diff options
Diffstat (limited to 'gedit')
146 files changed, 0 insertions, 62258 deletions
diff --git a/gedit/Makefile.am b/gedit/Makefile.am deleted file mode 100755 index f08c6427..00000000 --- a/gedit/Makefile.am +++ /dev/null @@ -1,254 +0,0 @@ -## Process this file with automake to produce Makefile.in -SUBDIRS = dialogs smclient - -if OS_OSX -SUBDIRS += osx -endif - -bin_PROGRAMS = gedit - -noinst_LTLIBRARIES = libgedit.la - -INCLUDES = \ - -I$(top_srcdir) \ - -I$(srcdir) \ - -I$(srcdir)/smclient \ - $(GEDIT_CFLAGS) \ - $(IGE_MAC_CFLAGS) \ - $(WARN_CFLAGS) \ - $(DISABLE_DEPRECATED_CFLAGS) \ - -DDATADIR=\""$(datadir)"\" \ - -DLIBDIR=\""$(libdir)"\" - -gedit_SOURCES = \ - gedit.c - -gedit_LDADD = libgedit.la $(GEDIT_LIBS) $(IGE_MAC_LIBS) $(EGG_SMCLIENT_LIBS) - -if PLATFORM_WIN32 -gedit_LDFLAGS = -Wl,--export-all-symbols -Wl,--out-implib,libgedit-$(GEDIT_API_VERSION).a -if OS_WIN32 -gedit_LDFLAGS += -mwindows -endif -else -gedit_LDFLAGS = -export-dynamic -no-undefined -export-symbols-regex "^[[^_]].*" -endif - -libgedit_la_LDFLAGS = -export-dynamic -no-undefined -export-symbols-regex "^[[^_]].*" - -libgedit_la_LIBADD = \ - dialogs/libdialogs.la \ - smclient/libeggsmclient.la - -# GEDIT_LIBS must be the last to ensure correct order on some platforms -libgedit_la_LIBADD += $(GEDIT_LIBS) - -if OS_OSX -gedit_LDFLAGS += -framework Carbon - -libgedit_la_LIBADD += osx/libosx.la -endif - -BUILT_SOURCES = \ - gedit-enum-types.c \ - gedit-enum-types.h \ - gedit-marshal.c \ - gedit-marshal.h - -if OS_WIN32 -gedit-res.o: gedit.rc - $(WINDRES) -i gedit.rc --input-format=rc -o gedit-res.o -O coff - -gedit_LDADD += gedit-res.o -endif - -NOINST_H_FILES = \ - gedit-close-button.h \ - gedit-dirs.h \ - gedit-document-input-stream.h \ - gedit-document-loader.h \ - gedit-document-output-stream.h \ - gedit-document-saver.h \ - gedit-documents-panel.h \ - gedit-gio-document-loader.h \ - gedit-gio-document-saver.h \ - gedit-history-entry.h \ - gedit-io-error-message-area.h \ - gedit-language-manager.h \ - gedit-object-module.h \ - gedit-plugin-info.h \ - gedit-plugin-info-priv.h \ - gedit-plugin-loader.h \ - gedit-plugin-manager.h \ - gedit-plugins-engine.h \ - gedit-prefs-manager-private.h \ - gedit-print-job.h \ - gedit-print-preview.h \ - gedit-session.h \ - gedit-smart-charset-converter.h \ - gedit-style-scheme-manager.h \ - gedit-tab-label.h \ - gedittextregion.h \ - gedit-ui.h \ - gedit-window-private.h - -INST_H_FILES = \ - gedit-app.h \ - gedit-commands.h \ - gedit-debug.h \ - gedit-document.h \ - gedit-encodings.h \ - gedit-encodings-combo-box.h \ - gedit-file-chooser-dialog.h \ - gedit-help.h \ - gedit-message-bus.h \ - gedit-message-type.h \ - gedit-message.h \ - gedit-notebook.h \ - gedit-panel.h \ - gedit-plugin.h \ - gedit-prefs-manager-app.h \ - gedit-prefs-manager.h \ - gedit-progress-message-area.h \ - gedit-statusbar.h \ - gedit-status-combo-box.h \ - gedit-tab.h \ - gedit-utils.h \ - gedit-view.h \ - gedit-window.h - -if !ENABLE_GVFS_METADATA -INST_H_FILES += gedit-metadata-manager.h -endif - -headerdir = $(prefix)/include/gedit-@GEDIT_API_VERSION@/gedit - -header_DATA = \ - $(INST_H_FILES) - - -libgedit_la_SOURCES = \ - $(BUILT_SOURCES) \ - $(BACON_FILES) \ - $(POSIXIO_FILES) \ - gedit-app.c \ - gedit-close-button.c \ - gedit-commands-documents.c \ - gedit-commands-edit.c \ - gedit-commands-file.c \ - gedit-commands-file-print.c \ - gedit-commands-help.c \ - gedit-commands-search.c \ - gedit-commands-view.c \ - gedit-debug.c \ - gedit-dirs.c \ - gedit-document.c \ - gedit-document-input-stream.c \ - gedit-document-loader.c \ - gedit-document-output-stream.c \ - gedit-gio-document-loader.c \ - gedit-document-saver.c \ - gedit-gio-document-saver.c \ - gedit-documents-panel.c \ - gedit-encodings.c \ - gedit-encodings-combo-box.c \ - gedit-file-chooser-dialog.c \ - gedit-help.c \ - gedit-history-entry.c \ - gedit-io-error-message-area.c \ - gedit-language-manager.c \ - gedit-message-bus.c \ - gedit-message-type.c \ - gedit-message.c \ - gedit-object-module.c \ - gedit-notebook.c \ - gedit-panel.c \ - gedit-plugin-info.c \ - gedit-plugin.c \ - gedit-plugin-loader.c \ - gedit-plugin-manager.c \ - gedit-plugins-engine.c \ - gedit-prefs-manager-app.c \ - gedit-prefs-manager.c \ - gedit-prefs-manager-private.h \ - gedit-print-job.c \ - gedit-print-preview.c \ - gedit-progress-message-area.c \ - gedit-session.c \ - gedit-smart-charset-converter.c \ - gedit-statusbar.c \ - gedit-status-combo-box.c \ - gedit-style-scheme-manager.c \ - gedit-tab.c \ - gedit-tab-label.c \ - gedit-utils.c \ - gedit-view.c \ - gedit-window.c \ - gedittextregion.c \ - $(NOINST_H_FILES) \ - $(INST_H_FILES) - -if !ENABLE_GVFS_METADATA -libgedit_la_SOURCES += gedit-metadata-manager.c -endif - -gedit-enum-types.h: gedit-enum-types.h.template $(INST_H_FILES) $(GLIB_MKENUMS) - $(AM_V_GEN) (cd $(srcdir) && $(GLIB_MKENUMS) --template gedit-enum-types.h.template $(INST_H_FILES)) > $@ - -gedit-enum-types.c: gedit-enum-types.c.template $(INST_H_FILES) $(GLIB_MKENUMS) - $(AM_V_GEN) (cd $(srcdir) && $(GLIB_MKENUMS) --template gedit-enum-types.c.template $(INST_H_FILES)) > $@ - -gedit-marshal.h: gedit-marshal.list $(GLIB_GENMARSHAL) - $(AM_V_GEN) $(GLIB_GENMARSHAL) $< --header --prefix=gedit_marshal > $@ - -gedit-marshal.c: gedit-marshal.list $(GLIB_GENMARSHAL) - $(AM_V_GEN) echo "#include \"gedit-marshal.h\"" > $@ && \ - $(GLIB_GENMARSHAL) $< --body --prefix=gedit_marshal >> $@ - -uidir = $(datadir)/gedit-2/ui/ -ui_DATA = \ - gedit-ui.xml \ - gedit-print-preferences.ui - -EXTRA_DIST = \ - $(ui_DATA) \ - gedit-enum-types.h.template \ - gedit-enum-types.c.template \ - gedit-marshal.list \ - gedit.rc - -CLEANFILES = $(BUILT_SOURCES) - -dist-hook: - cd $(distdir); rm -f $(BUILT_SOURCES) - -install-exec-hook: -if PLATFORM_WIN32 - $(mkinstalldirs) "$(DESTDIR)$(libdir)" - $(INSTALL_DATA) libgedit-$(GEDIT_API_VERSION).a "$(DESTDIR)$(libdir)" -else - rm -f $(DESTDIR)$(bindir)/mate-text-editor - ln -s gedit $(DESTDIR)$(bindir)/mate-text-editor -endif - -if !OS_WIN32 -BACON_DIR=$(srcdir)/../../libbacon/src/ -BACON_FILES=bacon-message-connection.h bacon-message-connection.c - -regenerate-built-sources: - BACONFILES="$(BACON_FILES)" BACONDIR="$(BACON_DIR)" $(top_srcdir)/gedit/update-from-bacon.sh -else -BACON_DIR= -endif - -if BUILD_MESSAGE_AREA -libgedit_la_SOURCES += gedit-message-area.c -INST_H_FILES += gedit-message-area.h -endif - -if BUILD_SPINNER -libgedit_la_SOURCES += gedit-spinner.c -NOINST_H_FILES += gedit-spinner.h -endif - --include $(top_srcdir)/git.mk diff --git a/gedit/bacon-message-connection.c b/gedit/bacon-message-connection.c deleted file mode 100755 index c8000de2..00000000 --- a/gedit/bacon-message-connection.c +++ /dev/null @@ -1,396 +0,0 @@ -/* - * Copyright (C) 2003 Bastien Nocera <[email protected]> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - * - */ - -#include <sys/types.h> -#include <sys/stat.h> -#include <fcntl.h> -#include <stdio.h> -#include <string.h> -#include <unistd.h> -#include <sys/types.h> -#include <sys/socket.h> -#include <sys/un.h> -#include <errno.h> - -#include "bacon-message-connection.h" - -#ifndef UNIX_PATH_MAX -#define UNIX_PATH_MAX 108 -#endif - -struct BaconMessageConnection { - /* A server accepts connections */ - gboolean is_server; - - /* The socket path itself */ - char *path; - - /* File descriptor of the socket */ - int fd; - /* Channel to watch */ - GIOChannel *chan; - /* Event id returned by g_io_add_watch() */ - int conn_id; - - /* Connections accepted by this connection */ - GSList *accepted_connections; - - /* callback */ - void (*func) (const char *message, gpointer user_data); - gpointer data; -}; - -static gboolean -test_is_socket (const char *path) -{ - struct stat s; - - if (stat (path, &s) == -1) - return FALSE; - - if (S_ISSOCK (s.st_mode)) - return TRUE; - - return FALSE; -} - -static gboolean -is_owned_by_user_and_socket (const char *path) -{ - struct stat s; - - if (stat (path, &s) == -1) - return FALSE; - - if (s.st_uid != geteuid ()) - return FALSE; - - if ((s.st_mode & S_IFSOCK) != S_IFSOCK) - return FALSE; - - return TRUE; -} - -static gboolean server_cb (GIOChannel *source, - GIOCondition condition, gpointer data); - -static gboolean -setup_connection (BaconMessageConnection *conn) -{ - g_return_val_if_fail (conn->chan == NULL, FALSE); - - conn->chan = g_io_channel_unix_new (conn->fd); - if (!conn->chan) { - return FALSE; - } - g_io_channel_set_line_term (conn->chan, "\n", 1); - conn->conn_id = g_io_add_watch (conn->chan, G_IO_IN, server_cb, conn); - - return TRUE; -} - -static void -accept_new_connection (BaconMessageConnection *server_conn) -{ - BaconMessageConnection *conn; - int alen; - - g_return_if_fail (server_conn->is_server); - - conn = g_new0 (BaconMessageConnection, 1); - conn->is_server = FALSE; - conn->func = server_conn->func; - conn->data = server_conn->data; - - conn->fd = accept (server_conn->fd, NULL, (guint *)&alen); - - server_conn->accepted_connections = - g_slist_prepend (server_conn->accepted_connections, conn); - - setup_connection (conn); -} - -static gboolean -server_cb (GIOChannel *source, GIOCondition condition, gpointer data) -{ - BaconMessageConnection *conn = (BaconMessageConnection *)data; - char *message, *subs, buf; - int cd, rc, offset; - gboolean finished; - - offset = 0; - if (conn->is_server && conn->fd == g_io_channel_unix_get_fd (source)) { - accept_new_connection (conn); - return TRUE; - } - message = g_malloc (1); - cd = conn->fd; - rc = read (cd, &buf, 1); - while (rc > 0 && buf != '\n') - { - message = g_realloc (message, rc + offset + 1); - message[offset] = buf; - offset = offset + rc; - rc = read (cd, &buf, 1); - } - if (rc <= 0) { - g_io_channel_shutdown (conn->chan, FALSE, NULL); - g_io_channel_unref (conn->chan); - conn->chan = NULL; - close (conn->fd); - conn->fd = -1; - g_free (message); - conn->conn_id = 0; - - return FALSE; - } - message[offset] = '\0'; - - subs = message; - finished = FALSE; - - while (finished == FALSE && *subs != '\0') - { - if (conn->func != NULL) - (*conn->func) (subs, conn->data); - - subs += strlen (subs) + 1; - if (subs - message >= offset) - finished = TRUE; - } - - g_free (message); - - return TRUE; -} - -static char * -find_file_with_pattern (const char *dir, const char *pattern) -{ - GDir *filedir; - char *found_filename; - const char *filename; - GPatternSpec *pat; - - filedir = g_dir_open (dir, 0, NULL); - if (filedir == NULL) - return NULL; - - pat = g_pattern_spec_new (pattern); - if (pat == NULL) - { - g_dir_close (filedir); - return NULL; - } - - found_filename = NULL; - - while ((filename = g_dir_read_name (filedir))) - { - if (g_pattern_match_string (pat, filename)) - { - char *tmp = g_build_filename (dir, filename, NULL); - if (is_owned_by_user_and_socket (tmp)) - found_filename = g_strdup (filename); - g_free (tmp); - } - - if (found_filename != NULL) - break; - } - - g_pattern_spec_free (pat); - g_dir_close (filedir); - - return found_filename; -} - -static char * -socket_filename (const char *prefix) -{ - char *pattern, *newfile, *path, *filename; - const char *tmpdir; - - pattern = g_strdup_printf ("%s.%s.*", prefix, g_get_user_name ()); - tmpdir = g_get_tmp_dir (); - filename = find_file_with_pattern (tmpdir, pattern); - if (filename == NULL) - { - newfile = g_strdup_printf ("%s.%s.%u", prefix, - g_get_user_name (), g_random_int ()); - path = g_build_filename (tmpdir, newfile, NULL); - g_free (newfile); - } else { - path = g_build_filename (tmpdir, filename, NULL); - g_free (filename); - } - - g_free (pattern); - return path; -} - -static gboolean -try_server (BaconMessageConnection *conn) -{ - struct sockaddr_un uaddr; - - uaddr.sun_family = AF_UNIX; - strncpy (uaddr.sun_path, conn->path, - MIN (strlen(conn->path)+1, UNIX_PATH_MAX)); - conn->fd = socket (PF_UNIX, SOCK_STREAM, 0); - if (bind (conn->fd, (struct sockaddr *) &uaddr, sizeof (uaddr)) == -1) - { - conn->fd = -1; - return FALSE; - } - listen (conn->fd, 5); - - if (!setup_connection (conn)) - return FALSE; - return TRUE; -} - -static gboolean -try_client (BaconMessageConnection *conn) -{ - struct sockaddr_un uaddr; - - uaddr.sun_family = AF_UNIX; - strncpy (uaddr.sun_path, conn->path, - MIN(strlen(conn->path)+1, UNIX_PATH_MAX)); - conn->fd = socket (PF_UNIX, SOCK_STREAM, 0); - if (connect (conn->fd, (struct sockaddr *) &uaddr, - sizeof (uaddr)) == -1) - { - conn->fd = -1; - return FALSE; - } - - return setup_connection (conn); -} - -BaconMessageConnection * -bacon_message_connection_new (const char *prefix) -{ - BaconMessageConnection *conn; - - g_return_val_if_fail (prefix != NULL, NULL); - - conn = g_new0 (BaconMessageConnection, 1); - conn->path = socket_filename (prefix); - - if (test_is_socket (conn->path) == FALSE) - { - if (!try_server (conn)) - { - bacon_message_connection_free (conn); - return NULL; - } - - conn->is_server = TRUE; - return conn; - } - - if (try_client (conn) == FALSE) - { - unlink (conn->path); - try_server (conn); - if (conn->fd == -1) - { - bacon_message_connection_free (conn); - return NULL; - } - - conn->is_server = TRUE; - return conn; - } - - conn->is_server = FALSE; - return conn; -} - -void -bacon_message_connection_free (BaconMessageConnection *conn) -{ - GSList *child_conn; - - g_return_if_fail (conn != NULL); - /* Only servers can accept other connections */ - g_return_if_fail (conn->is_server != FALSE || - conn->accepted_connections == NULL); - - child_conn = conn->accepted_connections; - while (child_conn != NULL) { - bacon_message_connection_free (child_conn->data); - child_conn = g_slist_next (child_conn); - } - g_slist_free (conn->accepted_connections); - - if (conn->conn_id) { - g_source_remove (conn->conn_id); - conn->conn_id = 0; - } - if (conn->chan) { - g_io_channel_shutdown (conn->chan, FALSE, NULL); - g_io_channel_unref (conn->chan); - } - - if (conn->is_server != FALSE) { - unlink (conn->path); - } - if (conn->fd != -1) { - close (conn->fd); - } - - g_free (conn->path); - g_free (conn); -} - -void -bacon_message_connection_set_callback (BaconMessageConnection *conn, - BaconMessageReceivedFunc func, - gpointer user_data) -{ - g_return_if_fail (conn != NULL); - - conn->func = func; - conn->data = user_data; -} - -void -bacon_message_connection_send (BaconMessageConnection *conn, - const char *message) -{ - g_return_if_fail (conn != NULL); - g_return_if_fail (message != NULL); - - g_io_channel_write_chars (conn->chan, message, strlen (message), - NULL, NULL); - g_io_channel_write_chars (conn->chan, "\n", 1, NULL, NULL); - g_io_channel_flush (conn->chan, NULL); -} - -gboolean -bacon_message_connection_get_is_server (BaconMessageConnection *conn) -{ - g_return_val_if_fail (conn != NULL, FALSE); - - return conn->is_server; -} - diff --git a/gedit/bacon-message-connection.h b/gedit/bacon-message-connection.h deleted file mode 100755 index aac7a2d1..00000000 --- a/gedit/bacon-message-connection.h +++ /dev/null @@ -1,43 +0,0 @@ -/* - * Copyright (C) 2003 Bastien Nocera <[email protected]> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - * - */ - -#ifndef BACON_MESSAGE_CONNECTION_H -#define BACON_MESSAGE_CONNECTION_H - -#include <glib.h> - -G_BEGIN_DECLS - -typedef void (*BaconMessageReceivedFunc) (const char *message, - gpointer user_data); - -typedef struct BaconMessageConnection BaconMessageConnection; - -BaconMessageConnection *bacon_message_connection_new (const char *prefix); -void bacon_message_connection_free (BaconMessageConnection *conn); -void bacon_message_connection_set_callback (BaconMessageConnection *conn, - BaconMessageReceivedFunc func, - gpointer user_data); -void bacon_message_connection_send (BaconMessageConnection *conn, - const char *message); -gboolean bacon_message_connection_get_is_server (BaconMessageConnection *conn); - -G_END_DECLS - -#endif /* BACON_MESSAGE_CONNECTION_H */ diff --git a/gedit/dialogs/Makefile.am b/gedit/dialogs/Makefile.am deleted file mode 100755 index c0762571..00000000 --- a/gedit/dialogs/Makefile.am +++ /dev/null @@ -1,31 +0,0 @@ -uidir = $(datadir)/gedit-2/ui/ - -INCLUDES = \ - -I$(top_srcdir) \ - -I$(top_builddir) \ - -I$(top_srcdir)/gedit \ - -I$(top_builddir)/gedit \ - $(GEDIT_CFLAGS) \ - $(WARN_CFLAGS) \ - $(DISABLE_DEPRECATED_CFLAGS) - -noinst_LTLIBRARIES = libdialogs.la - -libdialogs_la_SOURCES = \ - gedit-preferences-dialog.h \ - gedit-preferences-dialog.c \ - gedit-close-confirmation-dialog.c \ - gedit-close-confirmation-dialog.h \ - gedit-encodings-dialog.c \ - gedit-encodings-dialog.h \ - gedit-search-dialog.h \ - gedit-search-dialog.c - -ui_DATA = \ - gedit-encodings-dialog.ui \ - gedit-preferences-dialog.ui \ - gedit-search-dialog.ui - -EXTRA_DIST = $(ui_DATA) - --include $(top_srcdir)/git.mk diff --git a/gedit/dialogs/gedit-close-confirmation-dialog.c b/gedit/dialogs/gedit-close-confirmation-dialog.c deleted file mode 100755 index 36cbf117..00000000 --- a/gedit/dialogs/gedit-close-confirmation-dialog.c +++ /dev/null @@ -1,790 +0,0 @@ -/* - * gedit-close-confirmation-dialog.c - * This file is part of gedit - * - * Copyright (C) 2004-2005 MATE Foundation - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2004-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <glib/gi18n.h> - -#include "gedit-close-confirmation-dialog.h" -#include <gedit/gedit-app.h> -#include <gedit/gedit-utils.h> -#include <gedit/gedit-window.h> - - -/* Properties */ -enum -{ - PROP_0, - PROP_UNSAVED_DOCUMENTS, - PROP_LOGOUT_MODE -}; - -/* Mode */ -enum -{ - SINGLE_DOC_MODE, - MULTIPLE_DOCS_MODE -}; - -/* Columns */ -enum -{ - SAVE_COLUMN, - NAME_COLUMN, - DOC_COLUMN, /* a handy pointer to the document */ - N_COLUMNS -}; - -struct _GeditCloseConfirmationDialogPrivate -{ - gboolean logout_mode; - - GList *unsaved_documents; - - GList *selected_documents; - - GtkTreeModel *list_store; - - gboolean disable_save_to_disk; -}; - -#define GEDIT_CLOSE_CONFIRMATION_DIALOG_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), \ - GEDIT_TYPE_CLOSE_CONFIRMATION_DIALOG, \ - GeditCloseConfirmationDialogPrivate)) - -#define GET_MODE(priv) (((priv->unsaved_documents != NULL) && \ - (priv->unsaved_documents->next == NULL)) ? \ - SINGLE_DOC_MODE : MULTIPLE_DOCS_MODE) - -G_DEFINE_TYPE(GeditCloseConfirmationDialog, gedit_close_confirmation_dialog, GTK_TYPE_DIALOG) - -static void set_unsaved_document (GeditCloseConfirmationDialog *dlg, - const GList *list); - -static GList *get_selected_docs (GtkTreeModel *store); - -/* Since we connect in the costructor we are sure this handler will be called - * before the user ones - */ -static void -response_cb (GeditCloseConfirmationDialog *dlg, - gint response_id, - gpointer data) -{ - GeditCloseConfirmationDialogPrivate *priv; - - g_return_if_fail (GEDIT_IS_CLOSE_CONFIRMATION_DIALOG (dlg)); - - priv = dlg->priv; - - if (priv->selected_documents != NULL) - g_list_free (priv->selected_documents); - - if (response_id == GTK_RESPONSE_YES) - { - if (GET_MODE (priv) == SINGLE_DOC_MODE) - { - priv->selected_documents = - g_list_copy (priv->unsaved_documents); - } - else - { - g_return_if_fail (priv->list_store); - - priv->selected_documents = - get_selected_docs (priv->list_store); - } - } - else - priv->selected_documents = NULL; -} - -static void -set_logout_mode (GeditCloseConfirmationDialog *dlg, - gboolean logout_mode) -{ - dlg->priv->logout_mode = logout_mode; - - if (logout_mode) - { - gtk_dialog_add_button (GTK_DIALOG (dlg), - _("Log Out _without Saving"), - GTK_RESPONSE_NO); - - gedit_dialog_add_button (GTK_DIALOG (dlg), - _("_Cancel Logout"), - GTK_STOCK_CANCEL, - GTK_RESPONSE_CANCEL); - } - else - { - gtk_dialog_add_button (GTK_DIALOG (dlg), - _("Close _without Saving"), - GTK_RESPONSE_NO); - - gtk_dialog_add_button (GTK_DIALOG (dlg), - GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL); - } - - if (dlg->priv->disable_save_to_disk) - { - gtk_dialog_set_default_response (GTK_DIALOG (dlg), - GTK_RESPONSE_NO); - } - else - { - const gchar *stock_id = GTK_STOCK_SAVE; - - if (GET_MODE (dlg->priv) == SINGLE_DOC_MODE) - { - GeditDocument *doc; - - doc = GEDIT_DOCUMENT (dlg->priv->unsaved_documents->data); - - if (gedit_document_get_readonly (doc) || - gedit_document_is_untitled (doc)) - stock_id = GTK_STOCK_SAVE_AS; - } - - gtk_dialog_add_button (GTK_DIALOG (dlg), - stock_id, - GTK_RESPONSE_YES); - - gtk_dialog_set_default_response (GTK_DIALOG (dlg), - GTK_RESPONSE_YES); - } -} - -static void -gedit_close_confirmation_dialog_init (GeditCloseConfirmationDialog *dlg) -{ - AtkObject *atk_obj; - - dlg->priv = GEDIT_CLOSE_CONFIRMATION_DIALOG_GET_PRIVATE (dlg); - - dlg->priv->disable_save_to_disk = - gedit_app_get_lockdown (gedit_app_get_default ()) - & GEDIT_LOCKDOWN_SAVE_TO_DISK; - - gtk_container_set_border_width (GTK_CONTAINER (dlg), 5); - gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dlg))), - 14); - gtk_window_set_resizable (GTK_WINDOW (dlg), FALSE); - gtk_dialog_set_has_separator (GTK_DIALOG (dlg), FALSE); - gtk_window_set_skip_taskbar_hint (GTK_WINDOW (dlg), TRUE); - - gtk_window_set_title (GTK_WINDOW (dlg), ""); - - gtk_window_set_modal (GTK_WINDOW (dlg), TRUE); - gtk_window_set_destroy_with_parent (GTK_WINDOW (dlg), TRUE); - - atk_obj = gtk_widget_get_accessible (GTK_WIDGET (dlg)); - atk_object_set_role (atk_obj, ATK_ROLE_ALERT); - atk_object_set_name (atk_obj, _("Question")); - - g_signal_connect (dlg, - "response", - G_CALLBACK (response_cb), - NULL); -} - -static void -gedit_close_confirmation_dialog_finalize (GObject *object) -{ - GeditCloseConfirmationDialogPrivate *priv; - - priv = GEDIT_CLOSE_CONFIRMATION_DIALOG (object)->priv; - - if (priv->unsaved_documents != NULL) - g_list_free (priv->unsaved_documents); - - if (priv->selected_documents != NULL) - g_list_free (priv->selected_documents); - - /* Call the parent's destructor */ - G_OBJECT_CLASS (gedit_close_confirmation_dialog_parent_class)->finalize (object); -} - -static void -gedit_close_confirmation_dialog_set_property (GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - GeditCloseConfirmationDialog *dlg; - - dlg = GEDIT_CLOSE_CONFIRMATION_DIALOG (object); - - switch (prop_id) - { - case PROP_UNSAVED_DOCUMENTS: - set_unsaved_document (dlg, g_value_get_pointer (value)); - break; - - case PROP_LOGOUT_MODE: - set_logout_mode (dlg, g_value_get_boolean (value)); - break; - - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_close_confirmation_dialog_get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - GeditCloseConfirmationDialogPrivate *priv; - - priv = GEDIT_CLOSE_CONFIRMATION_DIALOG (object)->priv; - - switch( prop_id ) - { - case PROP_UNSAVED_DOCUMENTS: - g_value_set_pointer (value, priv->unsaved_documents); - break; - - case PROP_LOGOUT_MODE: - g_value_set_boolean (value, priv->logout_mode); - break; - - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_close_confirmation_dialog_class_init (GeditCloseConfirmationDialogClass *klass) -{ - GObjectClass *gobject_class = G_OBJECT_CLASS (klass); - - gobject_class->set_property = gedit_close_confirmation_dialog_set_property; - gobject_class->get_property = gedit_close_confirmation_dialog_get_property; - gobject_class->finalize = gedit_close_confirmation_dialog_finalize; - - g_type_class_add_private (klass, sizeof (GeditCloseConfirmationDialogPrivate)); - - g_object_class_install_property (gobject_class, - PROP_UNSAVED_DOCUMENTS, - g_param_spec_pointer ("unsaved_documents", - "Unsaved Documents", - "List of Unsaved Documents", - (G_PARAM_READWRITE | - G_PARAM_CONSTRUCT_ONLY))); - - g_object_class_install_property (gobject_class, - PROP_LOGOUT_MODE, - g_param_spec_boolean ("logout_mode", - "Logout Mode", - "Whether the dialog is in logout mode", - FALSE, - (G_PARAM_READWRITE | - G_PARAM_CONSTRUCT_ONLY))); -} - -static GList * -get_selected_docs (GtkTreeModel *store) -{ - GList *list; - gboolean valid; - GtkTreeIter iter; - - list = NULL; - valid = gtk_tree_model_get_iter_first (store, &iter); - - while (valid) - { - gboolean to_save; - GeditDocument *doc; - - gtk_tree_model_get (store, &iter, - SAVE_COLUMN, &to_save, - DOC_COLUMN, &doc, - -1); - if (to_save) - list = g_list_prepend (list, doc); - - valid = gtk_tree_model_iter_next (store, &iter); - } - - list = g_list_reverse (list); - - return list; -} - -GList * -gedit_close_confirmation_dialog_get_selected_documents (GeditCloseConfirmationDialog *dlg) -{ - g_return_val_if_fail (GEDIT_IS_CLOSE_CONFIRMATION_DIALOG (dlg), NULL); - - return g_list_copy (dlg->priv->selected_documents); -} - -GtkWidget * -gedit_close_confirmation_dialog_new (GtkWindow *parent, - GList *unsaved_documents, - gboolean logout_mode) -{ - GtkWidget *dlg; - g_return_val_if_fail (unsaved_documents != NULL, NULL); - - dlg = GTK_WIDGET (g_object_new (GEDIT_TYPE_CLOSE_CONFIRMATION_DIALOG, - "unsaved_documents", unsaved_documents, - "logout_mode", logout_mode, - NULL)); - g_return_val_if_fail (dlg != NULL, NULL); - - if (parent != NULL) - { - gtk_window_group_add_window (gedit_window_get_group (GEDIT_WINDOW (parent)), - GTK_WINDOW (dlg)); - - gtk_window_set_transient_for (GTK_WINDOW (dlg), parent); - } - - return dlg; -} - -GtkWidget * -gedit_close_confirmation_dialog_new_single (GtkWindow *parent, - GeditDocument *doc, - gboolean logout_mode) -{ - GtkWidget *dlg; - GList *unsaved_documents; - g_return_val_if_fail (doc != NULL, NULL); - - unsaved_documents = g_list_prepend (NULL, doc); - - dlg = gedit_close_confirmation_dialog_new (parent, - unsaved_documents, - logout_mode); - - g_list_free (unsaved_documents); - - return dlg; -} - -static gchar * -get_text_secondary_label (GeditDocument *doc) -{ - glong seconds; - gchar *secondary_msg; - - seconds = MAX (1, _gedit_document_get_seconds_since_last_save_or_load (doc)); - - if (seconds < 55) - { - secondary_msg = g_strdup_printf ( - ngettext ("If you don't save, changes from the last %ld second " - "will be permanently lost.", - "If you don't save, changes from the last %ld seconds " - "will be permanently lost.", - seconds), - seconds); - } - else if (seconds < 75) /* 55 <= seconds < 75 */ - { - secondary_msg = g_strdup (_("If you don't save, changes from the last minute " - "will be permanently lost.")); - } - else if (seconds < 110) /* 75 <= seconds < 110 */ - { - secondary_msg = g_strdup_printf ( - ngettext ("If you don't save, changes from the last minute and %ld " - "second will be permanently lost.", - "If you don't save, changes from the last minute and %ld " - "seconds will be permanently lost.", - seconds - 60 ), - seconds - 60); - } - else if (seconds < 3600) - { - secondary_msg = g_strdup_printf ( - ngettext ("If you don't save, changes from the last %ld minute " - "will be permanently lost.", - "If you don't save, changes from the last %ld minutes " - "will be permanently lost.", - seconds / 60), - seconds / 60); - } - else if (seconds < 7200) - { - gint minutes; - seconds -= 3600; - - minutes = seconds / 60; - if (minutes < 5) - { - secondary_msg = g_strdup (_("If you don't save, changes from the last hour " - "will be permanently lost.")); - } - else - { - secondary_msg = g_strdup_printf ( - ngettext ("If you don't save, changes from the last hour and %d " - "minute will be permanently lost.", - "If you don't save, changes from the last hour and %d " - "minutes will be permanently lost.", - minutes), - minutes); - } - } - else - { - gint hours; - - hours = seconds / 3600; - - secondary_msg = g_strdup_printf ( - ngettext ("If you don't save, changes from the last %d hour " - "will be permanently lost.", - "If you don't save, changes from the last %d hours " - "will be permanently lost.", - hours), - hours); - } - - return secondary_msg; -} - -static void -build_single_doc_dialog (GeditCloseConfirmationDialog *dlg) -{ - GtkWidget *hbox; - GtkWidget *vbox; - GtkWidget *primary_label; - GtkWidget *secondary_label; - GtkWidget *image; - GeditDocument *doc; - gchar *doc_name; - gchar *str; - gchar *markup_str; - - g_return_if_fail (dlg->priv->unsaved_documents->data != NULL); - doc = GEDIT_DOCUMENT (dlg->priv->unsaved_documents->data); - - /* Image */ - image = gtk_image_new_from_stock (GTK_STOCK_DIALOG_WARNING, - GTK_ICON_SIZE_DIALOG); - gtk_misc_set_alignment (GTK_MISC (image), 0.5, 0.0); - - /* Primary label */ - primary_label = gtk_label_new (NULL); - gtk_label_set_line_wrap (GTK_LABEL (primary_label), TRUE); - gtk_label_set_use_markup (GTK_LABEL (primary_label), TRUE); - gtk_misc_set_alignment (GTK_MISC (primary_label), 0.0, 0.5); - gtk_label_set_selectable (GTK_LABEL (primary_label), TRUE); - - doc_name = gedit_document_get_short_name_for_display (doc); - - if (dlg->priv->disable_save_to_disk) - { - str = g_markup_printf_escaped (_("Changes to document \"%s\" will be permanently lost."), - doc_name); - } - else - { - str = g_markup_printf_escaped (_("Save changes to document \"%s\" before closing?"), - doc_name); - } - - g_free (doc_name); - - markup_str = g_strconcat ("<span weight=\"bold\" size=\"larger\">", str, "</span>", NULL); - g_free (str); - - gtk_label_set_markup (GTK_LABEL (primary_label), markup_str); - g_free (markup_str); - - /* Secondary label */ - if (dlg->priv->disable_save_to_disk) - str = g_strdup (_("Saving has been disabled by the system administrator.")); - else - str = get_text_secondary_label (doc); - secondary_label = gtk_label_new (str); - g_free (str); - gtk_label_set_line_wrap (GTK_LABEL (secondary_label), TRUE); - gtk_misc_set_alignment (GTK_MISC (secondary_label), 0.0, 0.5); - gtk_label_set_selectable (GTK_LABEL (secondary_label), TRUE); - - hbox = gtk_hbox_new (FALSE, 12); - gtk_container_set_border_width (GTK_CONTAINER (hbox), 5); - - gtk_box_pack_start (GTK_BOX (hbox), image, FALSE, FALSE, 0); - - vbox = gtk_vbox_new (FALSE, 12); - - gtk_box_pack_start (GTK_BOX (hbox), vbox, FALSE, FALSE, 0); - - gtk_box_pack_start (GTK_BOX (vbox), primary_label, FALSE, FALSE, 0); - - gtk_box_pack_start (GTK_BOX (vbox), secondary_label, FALSE, FALSE, 0); - - gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dlg))), - hbox, - FALSE, - FALSE, - 0); - - gtk_widget_show_all (hbox); -} - -static void -populate_model (GtkTreeModel *store, GList *docs) -{ - GtkTreeIter iter; - - while (docs != NULL) - { - GeditDocument *doc; - gchar *name; - - doc = GEDIT_DOCUMENT (docs->data); - - name = gedit_document_get_short_name_for_display (doc); - - gtk_list_store_append (GTK_LIST_STORE (store), &iter); - gtk_list_store_set (GTK_LIST_STORE (store), &iter, - SAVE_COLUMN, TRUE, - NAME_COLUMN, name, - DOC_COLUMN, doc, - -1); - - g_free (name); - - docs = g_list_next (docs); - } -} - -static void -save_toggled (GtkCellRendererToggle *renderer, gchar *path_str, GtkTreeModel *store) -{ - GtkTreePath *path = gtk_tree_path_new_from_string (path_str); - GtkTreeIter iter; - gboolean active; - - gtk_tree_model_get_iter (store, &iter, path); - gtk_tree_model_get (store, &iter, SAVE_COLUMN, &active, -1); - - active ^= 1; - - gtk_list_store_set (GTK_LIST_STORE (store), &iter, - SAVE_COLUMN, active, -1); - - gtk_tree_path_free (path); -} - -static GtkWidget * -create_treeview (GeditCloseConfirmationDialogPrivate *priv) -{ - GtkListStore *store; - GtkWidget *treeview; - GtkCellRenderer *renderer; - GtkTreeViewColumn *column; - - treeview = gtk_tree_view_new (); - gtk_widget_set_size_request (treeview, 260, 120); - gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (treeview), FALSE); - gtk_tree_view_set_enable_search (GTK_TREE_VIEW (treeview), FALSE); - - /* Create and populate the model */ - store = gtk_list_store_new (N_COLUMNS, G_TYPE_BOOLEAN, G_TYPE_STRING, G_TYPE_POINTER); - populate_model (GTK_TREE_MODEL (store), priv->unsaved_documents); - - /* Set model to the treeview */ - gtk_tree_view_set_model (GTK_TREE_VIEW (treeview), GTK_TREE_MODEL (store)); - g_object_unref (store); - - priv->list_store = GTK_TREE_MODEL (store); - - /* Add columns */ - if (!priv->disable_save_to_disk) - { - renderer = gtk_cell_renderer_toggle_new (); - g_signal_connect (renderer, "toggled", - G_CALLBACK (save_toggled), store); - - column = gtk_tree_view_column_new_with_attributes ("Save?", - renderer, - "active", - SAVE_COLUMN, - NULL); - gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column); - } - - renderer = gtk_cell_renderer_text_new (); - column = gtk_tree_view_column_new_with_attributes ("Name", - renderer, - "text", - NAME_COLUMN, - NULL); - gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column); - - return treeview; -} - -static void -build_multiple_docs_dialog (GeditCloseConfirmationDialog *dlg) -{ - GeditCloseConfirmationDialogPrivate *priv; - GtkWidget *hbox; - GtkWidget *image; - GtkWidget *vbox; - GtkWidget *primary_label; - GtkWidget *vbox2; - GtkWidget *select_label; - GtkWidget *scrolledwindow; - GtkWidget *treeview; - GtkWidget *secondary_label; - gchar *str; - gchar *markup_str; - - priv = dlg->priv; - - hbox = gtk_hbox_new (FALSE, 12); - gtk_container_set_border_width (GTK_CONTAINER (hbox), 5); - gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dlg))), - hbox, TRUE, TRUE, 0); - - /* Image */ - image = gtk_image_new_from_stock (GTK_STOCK_DIALOG_WARNING, - GTK_ICON_SIZE_DIALOG); - gtk_misc_set_alignment (GTK_MISC (image), 0.5, 0.0); - gtk_box_pack_start (GTK_BOX (hbox), image, FALSE, FALSE, 0); - - vbox = gtk_vbox_new (FALSE, 12); - gtk_box_pack_start (GTK_BOX (hbox), vbox, TRUE, TRUE, 0); - - /* Primary label */ - primary_label = gtk_label_new (NULL); - gtk_label_set_line_wrap (GTK_LABEL (primary_label), TRUE); - gtk_label_set_use_markup (GTK_LABEL (primary_label), TRUE); - gtk_misc_set_alignment (GTK_MISC (primary_label), 0.0, 0.5); - gtk_label_set_selectable (GTK_LABEL (primary_label), TRUE); - - if (priv->disable_save_to_disk) - str = g_strdup_printf ( - ngettext ("Changes to %d document will be permanently lost.", - "Changes to %d documents will be permanently lost.", - g_list_length (priv->unsaved_documents)), - g_list_length (priv->unsaved_documents)); - else - str = g_strdup_printf ( - ngettext ("There is %d document with unsaved changes. " - "Save changes before closing?", - "There are %d documents with unsaved changes. " - "Save changes before closing?", - g_list_length (priv->unsaved_documents)), - g_list_length (priv->unsaved_documents)); - - markup_str = g_strconcat ("<span weight=\"bold\" size=\"larger\">", str, "</span>", NULL); - g_free (str); - - gtk_label_set_markup (GTK_LABEL (primary_label), markup_str); - g_free (markup_str); - gtk_box_pack_start (GTK_BOX (vbox), primary_label, FALSE, FALSE, 0); - - vbox2 = gtk_vbox_new (FALSE, 8); - gtk_box_pack_start (GTK_BOX (vbox), vbox2, FALSE, FALSE, 0); - - if (priv->disable_save_to_disk) - select_label = gtk_label_new_with_mnemonic (_("Docum_ents with unsaved changes:")); - else - select_label = gtk_label_new_with_mnemonic (_("S_elect the documents you want to save:")); - - gtk_box_pack_start (GTK_BOX (vbox2), select_label, FALSE, FALSE, 0); - gtk_label_set_line_wrap (GTK_LABEL (select_label), TRUE); - gtk_misc_set_alignment (GTK_MISC (select_label), 0.0, 0.5); - - scrolledwindow = gtk_scrolled_window_new (NULL, NULL); - gtk_box_pack_start (GTK_BOX (vbox2), scrolledwindow, TRUE, TRUE, 0); - gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolledwindow), - GTK_POLICY_AUTOMATIC, - GTK_POLICY_AUTOMATIC); - gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scrolledwindow), - GTK_SHADOW_IN); - - treeview = create_treeview (priv); - gtk_container_add (GTK_CONTAINER (scrolledwindow), treeview); - - /* Secondary label */ - if (priv->disable_save_to_disk) - secondary_label = gtk_label_new (_("Saving has been disabled by the system administrator.")); - else - secondary_label = gtk_label_new (_("If you don't save, " - "all your changes will be permanently lost.")); - - gtk_box_pack_start (GTK_BOX (vbox2), secondary_label, FALSE, FALSE, 0); - gtk_label_set_line_wrap (GTK_LABEL (secondary_label), TRUE); - gtk_misc_set_alignment (GTK_MISC (secondary_label), 0, 0.5); - gtk_label_set_selectable (GTK_LABEL (secondary_label), TRUE); - - gtk_label_set_mnemonic_widget (GTK_LABEL (select_label), treeview); - - gtk_widget_show_all (hbox); -} - -static void -set_unsaved_document (GeditCloseConfirmationDialog *dlg, - const GList *list) -{ - GeditCloseConfirmationDialogPrivate *priv; - - g_return_if_fail (list != NULL); - - priv = dlg->priv; - g_return_if_fail (priv->unsaved_documents == NULL); - - priv->unsaved_documents = g_list_copy ((GList *)list); - - if (GET_MODE (priv) == SINGLE_DOC_MODE) - { - build_single_doc_dialog (dlg); - } - else - { - build_multiple_docs_dialog (dlg); - } -} - -const GList * -gedit_close_confirmation_dialog_get_unsaved_documents (GeditCloseConfirmationDialog *dlg) -{ - g_return_val_if_fail (GEDIT_IS_CLOSE_CONFIRMATION_DIALOG (dlg), NULL); - - return dlg->priv->unsaved_documents; -} diff --git a/gedit/dialogs/gedit-close-confirmation-dialog.h b/gedit/dialogs/gedit-close-confirmation-dialog.h deleted file mode 100755 index 887fc1b4..00000000 --- a/gedit/dialogs/gedit-close-confirmation-dialog.h +++ /dev/null @@ -1,75 +0,0 @@ -/* - * gedit-close-confirmation-dialog.h - * This file is part of gedit - * - * Copyright (C) 2004-2005 MATE Foundation - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2004-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - */ - -#ifndef __GEDIT_CLOSE_CONFIRMATION_DIALOG_H__ -#define __GEDIT_CLOSE_CONFIRMATION_DIALOG_H__ - -#include <glib.h> -#include <gtk/gtk.h> - -#include <gedit/gedit-document.h> - -#define GEDIT_TYPE_CLOSE_CONFIRMATION_DIALOG (gedit_close_confirmation_dialog_get_type ()) -#define GEDIT_CLOSE_CONFIRMATION_DIALOG(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEDIT_TYPE_CLOSE_CONFIRMATION_DIALOG, GeditCloseConfirmationDialog)) -#define GEDIT_CLOSE_CONFIRMATION_DIALOG_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GEDIT_TYPE_CLOSE_CONFIRMATION_DIALOG, GeditCloseConfirmationDialogClass)) -#define GEDIT_IS_CLOSE_CONFIRMATION_DIALOG(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GEDIT_TYPE_CLOSE_CONFIRMATION_DIALOG)) -#define GEDIT_IS_CLOSE_CONFIRMATION_DIALOG_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_CLOSE_CONFIRMATION_DIALOG)) -#define GEDIT_CLOSE_CONFIRMATION_DIALOG_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj),GEDIT_TYPE_CLOSE_CONFIRMATION_DIALOG, GeditCloseConfirmationDialogClass)) - -typedef struct _GeditCloseConfirmationDialog GeditCloseConfirmationDialog; -typedef struct _GeditCloseConfirmationDialogClass GeditCloseConfirmationDialogClass; -typedef struct _GeditCloseConfirmationDialogPrivate GeditCloseConfirmationDialogPrivate; - -struct _GeditCloseConfirmationDialog -{ - GtkDialog parent; - - /*< private > */ - GeditCloseConfirmationDialogPrivate *priv; -}; - -struct _GeditCloseConfirmationDialogClass -{ - GtkDialogClass parent_class; -}; - -GType gedit_close_confirmation_dialog_get_type (void) G_GNUC_CONST; - -GtkWidget *gedit_close_confirmation_dialog_new (GtkWindow *parent, - GList *unsaved_documents, - gboolean logout_mode); -GtkWidget *gedit_close_confirmation_dialog_new_single (GtkWindow *parent, - GeditDocument *doc, - gboolean logout_mode); - -const GList *gedit_close_confirmation_dialog_get_unsaved_documents (GeditCloseConfirmationDialog *dlg); - -GList *gedit_close_confirmation_dialog_get_selected_documents (GeditCloseConfirmationDialog *dlg); - -#endif /* __GEDIT_CLOSE_CONFIRMATION_DIALOG_H__ */ - diff --git a/gedit/dialogs/gedit-encodings-dialog.c b/gedit/dialogs/gedit-encodings-dialog.c deleted file mode 100755 index b4800805..00000000 --- a/gedit/dialogs/gedit-encodings-dialog.c +++ /dev/null @@ -1,499 +0,0 @@ -/* - * gedit-encodings-dialog.c - * This file is part of gedit - * - * Copyright (C) 2002-2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2002-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <string.h> - -#include <glib.h> -#include <glib/gi18n.h> -#include <gtk/gtk.h> - -#include "gedit-encodings-dialog.h" -#include "gedit-encodings.h" -#include "gedit-prefs-manager.h" -#include "gedit-utils.h" -#include "gedit-debug.h" -#include "gedit-help.h" -#include "gedit-dirs.h" - -#define GEDIT_ENCODINGS_DIALOG_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), \ - GEDIT_TYPE_ENCODINGS_DIALOG, \ - GeditEncodingsDialogPrivate)) - -struct _GeditEncodingsDialogPrivate -{ - GtkListStore *available_liststore; - GtkListStore *displayed_liststore; - GtkWidget *available_treeview; - GtkWidget *displayed_treeview; - GtkWidget *add_button; - GtkWidget *remove_button; - - GSList *show_in_menu_list; -}; - -G_DEFINE_TYPE(GeditEncodingsDialog, gedit_encodings_dialog, GTK_TYPE_DIALOG) - -static void -gedit_encodings_dialog_finalize (GObject *object) -{ - GeditEncodingsDialogPrivate *priv = GEDIT_ENCODINGS_DIALOG (object)->priv; - - g_slist_free (priv->show_in_menu_list); - - G_OBJECT_CLASS (gedit_encodings_dialog_parent_class)->finalize (object); -} - -static void -gedit_encodings_dialog_class_init (GeditEncodingsDialogClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - object_class->finalize = gedit_encodings_dialog_finalize; - - g_type_class_add_private (object_class, sizeof (GeditEncodingsDialogPrivate)); -} - -enum { - COLUMN_NAME, - COLUMN_CHARSET, - N_COLUMNS -}; - -static void -count_selected_items_func (GtkTreeModel *model, - GtkTreePath *path, - GtkTreeIter *iter, - gpointer data) -{ - int *count = data; - - *count += 1; -} - -static void -available_selection_changed_callback (GtkTreeSelection *selection, - GeditEncodingsDialog *dialogs) -{ - int count; - - count = 0; - gtk_tree_selection_selected_foreach (selection, - count_selected_items_func, - &count); - - gtk_widget_set_sensitive (dialogs->priv->add_button, count > 0); -} - -static void -displayed_selection_changed_callback (GtkTreeSelection *selection, - GeditEncodingsDialog *dialogs) -{ - int count; - - count = 0; - gtk_tree_selection_selected_foreach (selection, - count_selected_items_func, - &count); - - gtk_widget_set_sensitive (dialogs->priv->remove_button, count > 0); -} - -static void -get_selected_encodings_func (GtkTreeModel *model, - GtkTreePath *path, - GtkTreeIter *iter, - gpointer data) -{ - GSList **list = data; - gchar *charset; - const GeditEncoding *enc; - - charset = NULL; - gtk_tree_model_get (model, iter, COLUMN_CHARSET, &charset, -1); - - enc = gedit_encoding_get_from_charset (charset); - g_free (charset); - - *list = g_slist_prepend (*list, (gpointer)enc); -} - -static void -update_shown_in_menu_tree_model (GtkListStore *store, - GSList *list) -{ - GtkTreeIter iter; - - gtk_list_store_clear (store); - - while (list != NULL) - { - const GeditEncoding *enc; - - enc = (const GeditEncoding*) list->data; - - gtk_list_store_append (store, &iter); - gtk_list_store_set (store, &iter, - COLUMN_CHARSET, - gedit_encoding_get_charset (enc), - COLUMN_NAME, - gedit_encoding_get_name (enc), -1); - - list = g_slist_next (list); - } -} - -static void -add_button_clicked_callback (GtkWidget *button, - GeditEncodingsDialog *dialog) -{ - GtkTreeSelection *selection; - GSList *encodings; - GSList *tmp; - - selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dialog->priv->available_treeview)); - - encodings = NULL; - gtk_tree_selection_selected_foreach (selection, - get_selected_encodings_func, - &encodings); - - tmp = encodings; - while (tmp != NULL) - { - if (g_slist_find (dialog->priv->show_in_menu_list, tmp->data) == NULL) - dialog->priv->show_in_menu_list = g_slist_prepend (dialog->priv->show_in_menu_list, - tmp->data); - - tmp = g_slist_next (tmp); - } - - g_slist_free (encodings); - - update_shown_in_menu_tree_model (GTK_LIST_STORE (dialog->priv->displayed_liststore), - dialog->priv->show_in_menu_list); -} - -static void -remove_button_clicked_callback (GtkWidget *button, - GeditEncodingsDialog *dialog) -{ - GtkTreeSelection *selection; - GSList *encodings; - GSList *tmp; - - selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dialog->priv->displayed_treeview)); - - encodings = NULL; - gtk_tree_selection_selected_foreach (selection, - get_selected_encodings_func, - &encodings); - - tmp = encodings; - while (tmp != NULL) - { - dialog->priv->show_in_menu_list = g_slist_remove (dialog->priv->show_in_menu_list, - tmp->data); - - tmp = g_slist_next (tmp); - } - - g_slist_free (encodings); - - update_shown_in_menu_tree_model (GTK_LIST_STORE (dialog->priv->displayed_liststore), - dialog->priv->show_in_menu_list); -} - -static void -init_shown_in_menu_tree_model (GeditEncodingsDialog *dialog) -{ - GtkTreeIter iter; - GSList *list, *tmp; - - /* add data to the list store */ - list = gedit_prefs_manager_get_shown_in_menu_encodings (); - - tmp = list; - - while (tmp != NULL) - { - const GeditEncoding *enc; - - enc = (const GeditEncoding *) tmp->data; - - dialog->priv->show_in_menu_list = g_slist_prepend (dialog->priv->show_in_menu_list, - tmp->data); - - gtk_list_store_append (dialog->priv->displayed_liststore, - &iter); - gtk_list_store_set (dialog->priv->displayed_liststore, - &iter, - COLUMN_CHARSET, - gedit_encoding_get_charset (enc), - COLUMN_NAME, - gedit_encoding_get_name (enc), -1); - - tmp = g_slist_next (tmp); - } - - g_slist_free (list); -} - -static void -response_handler (GtkDialog *dialog, - gint response_id, - GeditEncodingsDialog *dlg) -{ - if (response_id == GTK_RESPONSE_HELP) - { - gedit_help_display (GTK_WINDOW (dialog), "gedit", NULL); - g_signal_stop_emission_by_name (dialog, "response"); - return; - } - - if (response_id == GTK_RESPONSE_OK) - { - g_return_if_fail (gedit_prefs_manager_shown_in_menu_encodings_can_set ()); - gedit_prefs_manager_set_shown_in_menu_encodings (dlg->priv->show_in_menu_list); - } -} - -static void -gedit_encodings_dialog_init (GeditEncodingsDialog *dlg) -{ - GtkWidget *content; - GtkCellRenderer *cell_renderer; - GtkTreeModel *sort_model; - GtkTreeViewColumn *column; - GtkTreeIter parent_iter; - GtkTreeSelection *selection; - const GeditEncoding *enc; - GtkWidget *error_widget; - int i; - gboolean ret; - gchar *file; - gchar *root_objects[] = { - "encodings-dialog-contents", - NULL - }; - - dlg->priv = GEDIT_ENCODINGS_DIALOG_GET_PRIVATE (dlg); - - gtk_dialog_add_buttons (GTK_DIALOG (dlg), - GTK_STOCK_CANCEL, - GTK_RESPONSE_CANCEL, - GTK_STOCK_OK, - GTK_RESPONSE_OK, - GTK_STOCK_HELP, - GTK_RESPONSE_HELP, - NULL); - - gtk_window_set_title (GTK_WINDOW (dlg), _("Character Encodings")); - gtk_window_set_default_size (GTK_WINDOW (dlg), 650, 400); - gtk_dialog_set_has_separator (GTK_DIALOG (dlg), FALSE); - - /* HIG defaults */ - gtk_container_set_border_width (GTK_CONTAINER (dlg), 5); - gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dlg))), - 2); /* 2 * 5 + 2 = 12 */ - gtk_container_set_border_width (GTK_CONTAINER (gtk_dialog_get_action_area (GTK_DIALOG (dlg))), - 5); - gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_action_area (GTK_DIALOG (dlg))), 6); - - gtk_dialog_set_default_response (GTK_DIALOG (dlg), - GTK_RESPONSE_OK); - - g_signal_connect (dlg, - "response", - G_CALLBACK (response_handler), - dlg); - - file = gedit_dirs_get_ui_file ("gedit-encodings-dialog.ui"); - ret = gedit_utils_get_ui_objects (file, - root_objects, - &error_widget, - "encodings-dialog-contents", &content, - "add-button", &dlg->priv->add_button, - "remove-button", &dlg->priv->remove_button, - "available-treeview", &dlg->priv->available_treeview, - "displayed-treeview", &dlg->priv->displayed_treeview, - NULL); - g_free (file); - - if (!ret) - { - gtk_widget_show (error_widget); - - gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dlg))), - error_widget, - TRUE, TRUE, 0); - gtk_container_set_border_width (GTK_CONTAINER (error_widget), 5); - - return; - } - - gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dlg))), - content, TRUE, TRUE, 0); - g_object_unref (content); - gtk_container_set_border_width (GTK_CONTAINER (content), 5); - - g_signal_connect (dlg->priv->add_button, - "clicked", - G_CALLBACK (add_button_clicked_callback), - dlg); - g_signal_connect (dlg->priv->remove_button, - "clicked", - G_CALLBACK (remove_button_clicked_callback), - dlg); - - /* Tree view of available encodings */ - dlg->priv->available_liststore = gtk_list_store_new (N_COLUMNS, - G_TYPE_STRING, - G_TYPE_STRING); - - cell_renderer = gtk_cell_renderer_text_new (); - column = gtk_tree_view_column_new_with_attributes (_("_Description"), - cell_renderer, - "text", COLUMN_NAME, - NULL); - gtk_tree_view_append_column (GTK_TREE_VIEW (dlg->priv->available_treeview), - column); - gtk_tree_view_column_set_sort_column_id (column, COLUMN_NAME); - - cell_renderer = gtk_cell_renderer_text_new (); - column = gtk_tree_view_column_new_with_attributes (_("_Encoding"), - cell_renderer, - "text", - COLUMN_CHARSET, - NULL); - gtk_tree_view_append_column (GTK_TREE_VIEW (dlg->priv->available_treeview), - column); - gtk_tree_view_column_set_sort_column_id (column, COLUMN_CHARSET); - - /* Add the data */ - i = 0; - while ((enc = gedit_encoding_get_from_index (i)) != NULL) - { - gtk_list_store_append (dlg->priv->available_liststore, - &parent_iter); - gtk_list_store_set (dlg->priv->available_liststore, - &parent_iter, - COLUMN_CHARSET, - gedit_encoding_get_charset (enc), - COLUMN_NAME, - gedit_encoding_get_name (enc), -1); - - ++i; - } - - /* Sort model */ - sort_model = gtk_tree_model_sort_new_with_model (GTK_TREE_MODEL (dlg->priv->available_liststore)); - gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (sort_model), - COLUMN_NAME, - GTK_SORT_ASCENDING); - - gtk_tree_view_set_model (GTK_TREE_VIEW (dlg->priv->available_treeview), - sort_model); - g_object_unref (G_OBJECT (dlg->priv->available_liststore)); - g_object_unref (G_OBJECT (sort_model)); - - selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dlg->priv->available_treeview)); - gtk_tree_selection_set_mode (GTK_TREE_SELECTION (selection), - GTK_SELECTION_MULTIPLE); - - available_selection_changed_callback (selection, dlg); - g_signal_connect (selection, - "changed", - G_CALLBACK (available_selection_changed_callback), - dlg); - - /* Tree view of selected encodings */ - dlg->priv->displayed_liststore = gtk_list_store_new (N_COLUMNS, - G_TYPE_STRING, - G_TYPE_STRING); - - cell_renderer = gtk_cell_renderer_text_new (); - column = gtk_tree_view_column_new_with_attributes (_("_Description"), - cell_renderer, - "text", COLUMN_NAME, - NULL); - gtk_tree_view_append_column (GTK_TREE_VIEW (dlg->priv->displayed_treeview), - column); - gtk_tree_view_column_set_sort_column_id (column, COLUMN_NAME); - - cell_renderer = gtk_cell_renderer_text_new (); - column = gtk_tree_view_column_new_with_attributes (_("_Encoding"), - cell_renderer, - "text", - COLUMN_CHARSET, - NULL); - gtk_tree_view_append_column (GTK_TREE_VIEW (dlg->priv->displayed_treeview), - column); - gtk_tree_view_column_set_sort_column_id (column, COLUMN_CHARSET); - - /* Add the data */ - init_shown_in_menu_tree_model (dlg); - - /* Sort model */ - sort_model = gtk_tree_model_sort_new_with_model (GTK_TREE_MODEL (dlg->priv->displayed_liststore)); - - gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE - (sort_model), COLUMN_NAME, - GTK_SORT_ASCENDING); - - gtk_tree_view_set_model (GTK_TREE_VIEW (dlg->priv->displayed_treeview), - sort_model); - g_object_unref (G_OBJECT (sort_model)); - g_object_unref (G_OBJECT (dlg->priv->displayed_liststore)); - - selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dlg->priv->displayed_treeview)); - gtk_tree_selection_set_mode (GTK_TREE_SELECTION (selection), - GTK_SELECTION_MULTIPLE); - - displayed_selection_changed_callback (selection, dlg); - g_signal_connect (selection, - "changed", - G_CALLBACK (displayed_selection_changed_callback), - dlg); -} - -GtkWidget * -gedit_encodings_dialog_new (void) -{ - GtkWidget *dlg; - - dlg = GTK_WIDGET (g_object_new (GEDIT_TYPE_ENCODINGS_DIALOG, NULL)); - - return dlg; -} - diff --git a/gedit/dialogs/gedit-encodings-dialog.h b/gedit/dialogs/gedit-encodings-dialog.h deleted file mode 100755 index a09cbe5c..00000000 --- a/gedit/dialogs/gedit-encodings-dialog.h +++ /dev/null @@ -1,86 +0,0 @@ -/* - * gedit-encodings-dialog.h - * This file is part of gedit - * - * Copyright (C) 2003-2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2003-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_ENCODINGS_DIALOG_H__ -#define __GEDIT_ENCODINGS_DIALOG_H__ - -#include <gtk/gtk.h> - -G_BEGIN_DECLS - -/* - * Type checking and casting macros - */ -#define GEDIT_TYPE_ENCODINGS_DIALOG (gedit_encodings_dialog_get_type()) -#define GEDIT_ENCODINGS_DIALOG(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GEDIT_TYPE_ENCODINGS_DIALOG, GeditEncodingsDialog)) -#define GEDIT_ENCODINGS_DIALOG_CONST(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GEDIT_TYPE_ENCODINGS_DIALOG, GeditEncodingsDialog const)) -#define GEDIT_ENCODINGS_DIALOG_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GEDIT_TYPE_ENCODINGS_DIALOG, GeditEncodingsDialogClass)) -#define GEDIT_IS_ENCODINGS_DIALOG(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GEDIT_TYPE_ENCODINGS_DIALOG)) -#define GEDIT_IS_ENCODINGS_DIALOG_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_ENCODINGS_DIALOG)) -#define GEDIT_ENCODINGS_DIALOG_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GEDIT_TYPE_ENCODINGS_DIALOG, GeditEncodingsDialogClass)) - - -/* Private structure type */ -typedef struct _GeditEncodingsDialogPrivate GeditEncodingsDialogPrivate; - -/* - * Main object structure - */ -typedef struct _GeditEncodingsDialog GeditEncodingsDialog; - -struct _GeditEncodingsDialog -{ - GtkDialog dialog; - - /*< private > */ - GeditEncodingsDialogPrivate *priv; -}; - -/* - * Class definition - */ -typedef struct _GeditEncodingsDialogClass GeditEncodingsDialogClass; - -struct _GeditEncodingsDialogClass -{ - GtkDialogClass parent_class; -}; - -/* - * Public methods - */ -GType gedit_encodings_dialog_get_type (void) G_GNUC_CONST; - -GtkWidget *gedit_encodings_dialog_new (void); - -G_END_DECLS - -#endif /* __GEDIT_ENCODINGS_DIALOG_H__ */ - diff --git a/gedit/dialogs/gedit-encodings-dialog.ui b/gedit/dialogs/gedit-encodings-dialog.ui deleted file mode 100755 index 0f37b432..00000000 --- a/gedit/dialogs/gedit-encodings-dialog.ui +++ /dev/null @@ -1,256 +0,0 @@ -<?xml version="1.0"?> -<!--*- mode: xml -*--> -<interface> - <object class="GtkDialog" id="encodings-dialog"> - <property name="width_request">650</property> - <property name="height_request">400</property> - <property name="title" translatable="yes">Character encodings</property> - <property name="type">GTK_WINDOW_TOPLEVEL</property> - <property name="window_position">GTK_WIN_POS_NONE</property> - <property name="modal">True</property> - <property name="resizable">True</property> - <property name="destroy_with_parent">True</property> - <property name="has_separator">False</property> - <child internal-child="vbox"> - <object class="GtkVBox" id="dialog-vbox3"> - <property name="visible">True</property> - <property name="homogeneous">False</property> - <property name="spacing">0</property> - <child internal-child="action_area"> - <object class="GtkHButtonBox" id="dialog-action_area3"> - <property name="visible">True</property> - <property name="layout_style">GTK_BUTTONBOX_END</property> - <child> - <object class="GtkButton" id="helpbutton1"> - <property name="visible">True</property> - <property name="can_default">True</property> - <property name="can_focus">True</property> - <property name="label">gtk-help</property> - <property name="use_stock">True</property> - <property name="relief">GTK_RELIEF_NORMAL</property> - </object> - </child> - <child> - <object class="GtkButton" id="closebutton1"> - <property name="visible">True</property> - <property name="can_default">True</property> - <property name="can_focus">True</property> - <property name="label">gtk-cancel</property> - <property name="use_stock">True</property> - <property name="relief">GTK_RELIEF_NORMAL</property> - </object> - </child> - <child> - <object class="GtkButton" id="button1"> - <property name="visible">True</property> - <property name="can_default">True</property> - <property name="can_focus">True</property> - <property name="label">gtk-ok</property> - <property name="use_stock">True</property> - <property name="relief">GTK_RELIEF_NORMAL</property> - </object> - </child> - </object> - <packing> - <property name="padding">0</property> - <property name="expand">False</property> - <property name="fill">True</property> - <property name="pack_type">GTK_PACK_END</property> - </packing> - </child> - <child> - <object class="GtkHBox" id="encodings-dialog-contents"> - <property name="border_width">6</property> - <property name="visible">True</property> - <property name="homogeneous">True</property> - <property name="spacing">6</property> - <child> - <object class="GtkVBox" id="vbox6"> - <property name="visible">True</property> - <property name="homogeneous">False</property> - <property name="spacing">6</property> - <child> - <object class="GtkLabel" id="available-label"> - <property name="visible">True</property> - <property name="label" translatable="yes">A_vailable encodings:</property> - <property name="use_underline">True</property> - <property name="use_markup">False</property> - <property name="justify">GTK_JUSTIFY_LEFT</property> - <property name="wrap">False</property> - <property name="selectable">False</property> - <property name="xalign">0</property> - <property name="yalign">0.5</property> - <property name="xpad">0</property> - <property name="ypad">0</property> - <property name="mnemonic_widget">available-treeview</property> - </object> - <packing> - <property name="padding">0</property> - <property name="expand">False</property> - <property name="fill">False</property> - </packing> - </child> - <child> - <object class="GtkScrolledWindow" id="scrolledwindow2"> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="hscrollbar_policy">GTK_POLICY_AUTOMATIC</property> - <property name="vscrollbar_policy">GTK_POLICY_AUTOMATIC</property> - <property name="shadow_type">GTK_SHADOW_ETCHED_IN</property> - <property name="window_placement">GTK_CORNER_TOP_LEFT</property> - <child> - <object class="GtkTreeView" id="available-treeview"> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="headers_visible">True</property> - <property name="rules_hint">True</property> - <property name="reorderable">False</property> - <property name="enable_search">True</property> - </object> - </child> - </object> - <packing> - <property name="padding">0</property> - <property name="expand">True</property> - <property name="fill">True</property> - </packing> - </child> - <child> - <object class="GtkHBox" id="hbox6"> - <property name="visible">True</property> - <property name="homogeneous">False</property> - <property name="spacing">0</property> - <child> - <object class="GtkButton" id="add-button"> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="label">gtk-add</property> - <property name="use_stock">True</property> - <property name="relief">GTK_RELIEF_NORMAL</property> - </object> - <packing> - <property name="padding">0</property> - <property name="expand">False</property> - <property name="fill">False</property> - </packing> - </child> - <child> - <placeholder/> - </child> - </object> - <packing> - <property name="padding">0</property> - <property name="expand">False</property> - <property name="fill">False</property> - </packing> - </child> - </object> - <packing> - <property name="padding">0</property> - <property name="expand">True</property> - <property name="fill">True</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="vbox7"> - <property name="visible">True</property> - <property name="homogeneous">False</property> - <property name="spacing">6</property> - <child> - <object class="GtkLabel" id="displayed-label"> - <property name="visible">True</property> - <property name="label" translatable="yes">E_ncodings shown in menu:</property> - <property name="use_underline">True</property> - <property name="use_markup">False</property> - <property name="justify">GTK_JUSTIFY_LEFT</property> - <property name="wrap">False</property> - <property name="selectable">False</property> - <property name="xalign">0</property> - <property name="yalign">0.5</property> - <property name="xpad">0</property> - <property name="ypad">0</property> - <property name="mnemonic_widget">displayed-treeview</property> - </object> - <packing> - <property name="padding">0</property> - <property name="expand">False</property> - <property name="fill">False</property> - </packing> - </child> - <child> - <object class="GtkScrolledWindow" id="scrolledwindow3"> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="hscrollbar_policy">GTK_POLICY_AUTOMATIC</property> - <property name="vscrollbar_policy">GTK_POLICY_AUTOMATIC</property> - <property name="shadow_type">GTK_SHADOW_ETCHED_IN</property> - <property name="window_placement">GTK_CORNER_TOP_LEFT</property> - <child> - <object class="GtkTreeView" id="displayed-treeview"> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="headers_visible">True</property> - <property name="rules_hint">True</property> - <property name="reorderable">False</property> - <property name="enable_search">True</property> - </object> - </child> - </object> - <packing> - <property name="padding">0</property> - <property name="expand">True</property> - <property name="fill">True</property> - </packing> - </child> - <child> - <object class="GtkHBox" id="hbox8"> - <property name="visible">True</property> - <property name="homogeneous">False</property> - <property name="spacing">0</property> - <child> - <object class="GtkButton" id="remove-button"> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="label">gtk-remove</property> - <property name="use_stock">True</property> - <property name="relief">GTK_RELIEF_NORMAL</property> - </object> - <packing> - <property name="padding">0</property> - <property name="expand">False</property> - <property name="fill">False</property> - </packing> - </child> - <child> - <placeholder/> - </child> - </object> - <packing> - <property name="padding">0</property> - <property name="expand">False</property> - <property name="fill">False</property> - </packing> - </child> - </object> - <packing> - <property name="padding">0</property> - <property name="expand">True</property> - <property name="fill">True</property> - </packing> - </child> - </object> - <packing> - <property name="padding">0</property> - <property name="expand">True</property> - <property name="fill">True</property> - </packing> - </child> - </object> - </child> - <action-widgets> - <action-widget response="-11">helpbutton1</action-widget> - <action-widget response="-6">closebutton1</action-widget> - <action-widget response="-5">button1</action-widget> - </action-widgets> - </object> -</interface> diff --git a/gedit/dialogs/gedit-preferences-dialog.c b/gedit/dialogs/gedit-preferences-dialog.c deleted file mode 100755 index 52f180fa..00000000 --- a/gedit/dialogs/gedit-preferences-dialog.c +++ /dev/null @@ -1,1189 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * gedit-preferences-dialog.c - * This file is part of gedit - * - * Copyright (C) 2001-2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2001-2003. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <stdio.h> -#include <string.h> - -#include <glib/gi18n.h> -#include <mateconf/mateconf-client.h> - -#include <gedit/gedit-prefs-manager.h> - -#include "gedit-preferences-dialog.h" -#include "gedit-utils.h" -#include "gedit-debug.h" -#include "gedit-document.h" -#include "gedit-style-scheme-manager.h" -#include "gedit-plugin-manager.h" -#include "gedit-help.h" -#include "gedit-dirs.h" - -/* - * gedit-preferences dialog is a singleton since we don't - * want two dialogs showing an inconsistent state of the - * preferences. - * When gedit_show_preferences_dialog is called and there - * is already a prefs dialog dialog open, it is reparented - * and shown. - */ - -static GtkWidget *preferences_dialog = NULL; - - -enum -{ - ID_COLUMN = 0, - NAME_COLUMN, - DESC_COLUMN, - NUM_COLUMNS -}; - - -#define GEDIT_PREFERENCES_DIALOG_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), \ - GEDIT_TYPE_PREFERENCES_DIALOG, \ - GeditPreferencesDialogPrivate)) - -struct _GeditPreferencesDialogPrivate -{ - GtkWidget *notebook; - - /* Font */ - GtkWidget *default_font_checkbutton; - GtkWidget *font_button; - GtkWidget *font_hbox; - - /* Style Scheme */ - GtkListStore *schemes_treeview_model; - GtkWidget *schemes_treeview; - GtkWidget *install_scheme_button; - GtkWidget *uninstall_scheme_button; - - GtkWidget *install_scheme_file_schooser; - - /* Tabs */ - GtkWidget *tabs_width_spinbutton; - GtkWidget *insert_spaces_checkbutton; - GtkWidget *tabs_width_hbox; - - /* Auto indentation */ - GtkWidget *auto_indent_checkbutton; - - /* Text Wrapping */ - GtkWidget *wrap_text_checkbutton; - GtkWidget *split_checkbutton; - - /* File Saving */ - GtkWidget *backup_copy_checkbutton; - GtkWidget *auto_save_checkbutton; - GtkWidget *auto_save_spinbutton; - GtkWidget *autosave_hbox; - - /* Line numbers */ - GtkWidget *display_line_numbers_checkbutton; - - /* Highlight current line */ - GtkWidget *highlight_current_line_checkbutton; - - /* Highlight matching bracket */ - GtkWidget *bracket_matching_checkbutton; - - /* Right margin */ - GtkWidget *right_margin_checkbutton; - GtkWidget *right_margin_position_spinbutton; - GtkWidget *right_margin_position_hbox; - - /* Plugins manager */ - GtkWidget *plugin_manager_place_holder; - - /* Style Scheme editor dialog */ - GtkWidget *style_scheme_dialog; -}; - - -G_DEFINE_TYPE(GeditPreferencesDialog, gedit_preferences_dialog, GTK_TYPE_DIALOG) - - -static void -gedit_preferences_dialog_class_init (GeditPreferencesDialogClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - g_type_class_add_private (object_class, sizeof (GeditPreferencesDialogPrivate)); -} - -static void -dialog_response_handler (GtkDialog *dlg, - gint res_id) -{ - gedit_debug (DEBUG_PREFS); - - switch (res_id) - { - case GTK_RESPONSE_HELP: - gedit_help_display (GTK_WINDOW (dlg), - NULL, - "gedit-prefs"); - - g_signal_stop_emission_by_name (dlg, "response"); - - break; - - default: - gtk_widget_destroy (GTK_WIDGET(dlg)); - } -} - -static void -tabs_width_spinbutton_value_changed (GtkSpinButton *spin_button, - GeditPreferencesDialog *dlg) -{ - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (spin_button == GTK_SPIN_BUTTON (dlg->priv->tabs_width_spinbutton)); - - gedit_prefs_manager_set_tabs_size (gtk_spin_button_get_value_as_int (spin_button)); -} - -static void -insert_spaces_checkbutton_toggled (GtkToggleButton *button, - GeditPreferencesDialog *dlg) -{ - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (button == GTK_TOGGLE_BUTTON (dlg->priv->insert_spaces_checkbutton)); - - gedit_prefs_manager_set_insert_spaces (gtk_toggle_button_get_active (button)); -} - -static void -auto_indent_checkbutton_toggled (GtkToggleButton *button, - GeditPreferencesDialog *dlg) -{ - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (button == GTK_TOGGLE_BUTTON (dlg->priv->auto_indent_checkbutton)); - - gedit_prefs_manager_set_auto_indent (gtk_toggle_button_get_active (button)); -} - -static void -auto_save_checkbutton_toggled (GtkToggleButton *button, - GeditPreferencesDialog *dlg) -{ - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (button == GTK_TOGGLE_BUTTON (dlg->priv->auto_save_checkbutton)); - - if (gtk_toggle_button_get_active (button)) - { - gtk_widget_set_sensitive (dlg->priv->auto_save_spinbutton, - gedit_prefs_manager_auto_save_interval_can_set()); - - gedit_prefs_manager_set_auto_save (TRUE); - } - else - { - gtk_widget_set_sensitive (dlg->priv->auto_save_spinbutton, FALSE); - gedit_prefs_manager_set_auto_save (FALSE); - } -} - -static void -backup_copy_checkbutton_toggled (GtkToggleButton *button, - GeditPreferencesDialog *dlg) -{ - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (button == GTK_TOGGLE_BUTTON (dlg->priv->backup_copy_checkbutton)); - - gedit_prefs_manager_set_create_backup_copy (gtk_toggle_button_get_active (button)); -} - -static void -auto_save_spinbutton_value_changed (GtkSpinButton *spin_button, - GeditPreferencesDialog *dlg) -{ - g_return_if_fail (spin_button == GTK_SPIN_BUTTON (dlg->priv->auto_save_spinbutton)); - - gedit_prefs_manager_set_auto_save_interval ( - MAX (1, gtk_spin_button_get_value_as_int (spin_button))); -} - -static void -setup_editor_page (GeditPreferencesDialog *dlg) -{ - gboolean auto_save; - gint auto_save_interval; - - gedit_debug (DEBUG_PREFS); - - /* Set initial state */ - gtk_spin_button_set_value (GTK_SPIN_BUTTON (dlg->priv->tabs_width_spinbutton), - (guint) gedit_prefs_manager_get_tabs_size ()); - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dlg->priv->insert_spaces_checkbutton), - gedit_prefs_manager_get_insert_spaces ()); - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dlg->priv->auto_indent_checkbutton), - gedit_prefs_manager_get_auto_indent ()); - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dlg->priv->backup_copy_checkbutton), - gedit_prefs_manager_get_create_backup_copy ()); - - auto_save = gedit_prefs_manager_get_auto_save (); - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dlg->priv->auto_save_checkbutton), - auto_save); - - auto_save_interval = gedit_prefs_manager_get_auto_save_interval (); - if (auto_save_interval <= 0) - auto_save_interval = GPM_DEFAULT_AUTO_SAVE_INTERVAL; - - gtk_spin_button_set_value (GTK_SPIN_BUTTON (dlg->priv->auto_save_spinbutton), - auto_save_interval); - - /* Set widget sensitivity */ - gtk_widget_set_sensitive (dlg->priv->tabs_width_hbox, - gedit_prefs_manager_tabs_size_can_set ()); - gtk_widget_set_sensitive (dlg->priv->insert_spaces_checkbutton, - gedit_prefs_manager_insert_spaces_can_set ()); - gtk_widget_set_sensitive (dlg->priv->auto_indent_checkbutton, - gedit_prefs_manager_auto_indent_can_set ()); - gtk_widget_set_sensitive (dlg->priv->backup_copy_checkbutton, - gedit_prefs_manager_create_backup_copy_can_set ()); - gtk_widget_set_sensitive (dlg->priv->autosave_hbox, - gedit_prefs_manager_auto_save_can_set ()); - gtk_widget_set_sensitive (dlg->priv->auto_save_spinbutton, - auto_save && - gedit_prefs_manager_auto_save_interval_can_set ()); - - /* Connect signal */ - g_signal_connect (dlg->priv->tabs_width_spinbutton, - "value_changed", - G_CALLBACK (tabs_width_spinbutton_value_changed), - dlg); - g_signal_connect (dlg->priv->insert_spaces_checkbutton, - "toggled", - G_CALLBACK (insert_spaces_checkbutton_toggled), - dlg); - g_signal_connect (dlg->priv->auto_indent_checkbutton, - "toggled", - G_CALLBACK (auto_indent_checkbutton_toggled), - dlg); - g_signal_connect (dlg->priv->auto_save_checkbutton, - "toggled", - G_CALLBACK (auto_save_checkbutton_toggled), - dlg); - g_signal_connect (dlg->priv->backup_copy_checkbutton, - "toggled", - G_CALLBACK (backup_copy_checkbutton_toggled), - dlg); - g_signal_connect (dlg->priv->auto_save_spinbutton, - "value_changed", - G_CALLBACK (auto_save_spinbutton_value_changed), - dlg); -} - -static void -display_line_numbers_checkbutton_toggled (GtkToggleButton *button, - GeditPreferencesDialog *dlg) -{ - g_return_if_fail (button == - GTK_TOGGLE_BUTTON (dlg->priv->display_line_numbers_checkbutton)); - - gedit_prefs_manager_set_display_line_numbers (gtk_toggle_button_get_active (button)); -} - -static void -highlight_current_line_checkbutton_toggled (GtkToggleButton *button, - GeditPreferencesDialog *dlg) -{ - g_return_if_fail (button == - GTK_TOGGLE_BUTTON (dlg->priv->highlight_current_line_checkbutton)); - - gedit_prefs_manager_set_highlight_current_line (gtk_toggle_button_get_active (button)); -} - -static void -bracket_matching_checkbutton_toggled (GtkToggleButton *button, - GeditPreferencesDialog *dlg) -{ - g_return_if_fail (button == - GTK_TOGGLE_BUTTON (dlg->priv->bracket_matching_checkbutton)); - - gedit_prefs_manager_set_bracket_matching ( - gtk_toggle_button_get_active (button)); -} - -static gboolean split_button_state = TRUE; - -static void -wrap_mode_checkbutton_toggled (GtkToggleButton *button, - GeditPreferencesDialog *dlg) -{ - if (!gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (dlg->priv->wrap_text_checkbutton))) - { - gedit_prefs_manager_set_wrap_mode (GTK_WRAP_NONE); - - gtk_widget_set_sensitive (dlg->priv->split_checkbutton, - FALSE); - gtk_toggle_button_set_inconsistent ( - GTK_TOGGLE_BUTTON (dlg->priv->split_checkbutton), TRUE); - } - else - { - gtk_widget_set_sensitive (dlg->priv->split_checkbutton, - TRUE); - - gtk_toggle_button_set_inconsistent ( - GTK_TOGGLE_BUTTON (dlg->priv->split_checkbutton), FALSE); - - - if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (dlg->priv->split_checkbutton))) - { - split_button_state = TRUE; - - gedit_prefs_manager_set_wrap_mode (GTK_WRAP_WORD); - } - else - { - split_button_state = FALSE; - - gedit_prefs_manager_set_wrap_mode (GTK_WRAP_CHAR); - } - } -} - -static void -right_margin_checkbutton_toggled (GtkToggleButton *button, - GeditPreferencesDialog *dlg) -{ - gboolean active; - - g_return_if_fail (button == GTK_TOGGLE_BUTTON (dlg->priv->right_margin_checkbutton)); - - active = gtk_toggle_button_get_active (button); - - gedit_prefs_manager_set_display_right_margin (active); - - gtk_widget_set_sensitive (dlg->priv->right_margin_position_hbox, - active && - gedit_prefs_manager_right_margin_position_can_set ()); -} - -static void -right_margin_position_spinbutton_value_changed (GtkSpinButton *spin_button, - GeditPreferencesDialog *dlg) -{ - gint value; - - g_return_if_fail (spin_button == GTK_SPIN_BUTTON (dlg->priv->right_margin_position_spinbutton)); - - value = CLAMP (gtk_spin_button_get_value_as_int (spin_button), 1, 160); - - gedit_prefs_manager_set_right_margin_position (value); -} - -static void -setup_view_page (GeditPreferencesDialog *dlg) -{ - GtkWrapMode wrap_mode; - gboolean display_right_margin; - gboolean wrap_mode_can_set; - - gedit_debug (DEBUG_PREFS); - - /* Set initial state */ - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dlg->priv->display_line_numbers_checkbutton), - gedit_prefs_manager_get_display_line_numbers ()); - - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dlg->priv->highlight_current_line_checkbutton), - gedit_prefs_manager_get_highlight_current_line ()); - - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dlg->priv->bracket_matching_checkbutton), - gedit_prefs_manager_get_bracket_matching ()); - - wrap_mode = gedit_prefs_manager_get_wrap_mode (); - switch (wrap_mode ) - { - case GTK_WRAP_WORD: - gtk_toggle_button_set_active ( - GTK_TOGGLE_BUTTON (dlg->priv->wrap_text_checkbutton), TRUE); - gtk_toggle_button_set_active ( - GTK_TOGGLE_BUTTON (dlg->priv->split_checkbutton), TRUE); - break; - case GTK_WRAP_CHAR: - gtk_toggle_button_set_active ( - GTK_TOGGLE_BUTTON (dlg->priv->wrap_text_checkbutton), TRUE); - gtk_toggle_button_set_active ( - GTK_TOGGLE_BUTTON (dlg->priv->split_checkbutton), FALSE); - break; - default: - gtk_toggle_button_set_active ( - GTK_TOGGLE_BUTTON (dlg->priv->wrap_text_checkbutton), FALSE); - gtk_toggle_button_set_active ( - GTK_TOGGLE_BUTTON (dlg->priv->split_checkbutton), split_button_state); - gtk_toggle_button_set_inconsistent ( - GTK_TOGGLE_BUTTON (dlg->priv->split_checkbutton), TRUE); - - } - - display_right_margin = gedit_prefs_manager_get_display_right_margin (); - - gtk_toggle_button_set_active ( - GTK_TOGGLE_BUTTON (dlg->priv->right_margin_checkbutton), - display_right_margin); - - gtk_spin_button_set_value ( - GTK_SPIN_BUTTON (dlg->priv->right_margin_position_spinbutton), - (guint)CLAMP (gedit_prefs_manager_get_right_margin_position (), 1, 160)); - - /* Set widgets sensitivity */ - gtk_widget_set_sensitive (dlg->priv->display_line_numbers_checkbutton, - gedit_prefs_manager_display_line_numbers_can_set ()); - gtk_widget_set_sensitive (dlg->priv->highlight_current_line_checkbutton, - gedit_prefs_manager_highlight_current_line_can_set ()); - gtk_widget_set_sensitive (dlg->priv->bracket_matching_checkbutton, - gedit_prefs_manager_bracket_matching_can_set ()); - wrap_mode_can_set = gedit_prefs_manager_wrap_mode_can_set (); - gtk_widget_set_sensitive (dlg->priv->wrap_text_checkbutton, - wrap_mode_can_set); - gtk_widget_set_sensitive (dlg->priv->split_checkbutton, - wrap_mode_can_set && - (wrap_mode != GTK_WRAP_NONE)); - gtk_widget_set_sensitive (dlg->priv->right_margin_checkbutton, - gedit_prefs_manager_display_right_margin_can_set ()); - gtk_widget_set_sensitive (dlg->priv->right_margin_position_hbox, - display_right_margin && - gedit_prefs_manager_right_margin_position_can_set ()); - - /* Connect signals */ - g_signal_connect (dlg->priv->display_line_numbers_checkbutton, - "toggled", - G_CALLBACK (display_line_numbers_checkbutton_toggled), - dlg); - g_signal_connect (dlg->priv->highlight_current_line_checkbutton, - "toggled", - G_CALLBACK (highlight_current_line_checkbutton_toggled), - dlg); - g_signal_connect (dlg->priv->bracket_matching_checkbutton, - "toggled", - G_CALLBACK (bracket_matching_checkbutton_toggled), - dlg); - g_signal_connect (dlg->priv->wrap_text_checkbutton, - "toggled", - G_CALLBACK (wrap_mode_checkbutton_toggled), - dlg); - g_signal_connect (dlg->priv->split_checkbutton, - "toggled", - G_CALLBACK (wrap_mode_checkbutton_toggled), - dlg); - g_signal_connect (dlg->priv->right_margin_checkbutton, - "toggled", - G_CALLBACK (right_margin_checkbutton_toggled), - dlg); - g_signal_connect (dlg->priv->right_margin_position_spinbutton, - "value_changed", - G_CALLBACK (right_margin_position_spinbutton_value_changed), - dlg); -} - -static void -default_font_font_checkbutton_toggled (GtkToggleButton *button, - GeditPreferencesDialog *dlg) -{ - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (button == GTK_TOGGLE_BUTTON (dlg->priv->default_font_checkbutton)); - - if (gtk_toggle_button_get_active (button)) - { - gtk_widget_set_sensitive (dlg->priv->font_hbox, FALSE); - gedit_prefs_manager_set_use_default_font (TRUE); - } - else - { - gtk_widget_set_sensitive (dlg->priv->font_hbox, - gedit_prefs_manager_editor_font_can_set ()); - gedit_prefs_manager_set_use_default_font (FALSE); - } -} - -static void -editor_font_button_font_set (GtkFontButton *font_button, - GeditPreferencesDialog *dlg) -{ - const gchar *font_name; - - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (font_button == GTK_FONT_BUTTON (dlg->priv->font_button)); - - /* FIXME: Can this fail? Gtk docs are a bit terse... 21-02-2004 pbor */ - font_name = gtk_font_button_get_font_name (font_button); - if (!font_name) - { - g_warning ("Could not get font name"); - return; - } - - gedit_prefs_manager_set_editor_font (font_name); -} - -static void -setup_font_colors_page_font_section (GeditPreferencesDialog *dlg) -{ - gboolean use_default_font; - gchar *editor_font = NULL; - gchar *label; - - gedit_debug (DEBUG_PREFS); - - gtk_widget_set_tooltip_text (dlg->priv->font_button, - _("Click on this button to select the font to be used by the editor")); - - gedit_utils_set_atk_relation (dlg->priv->font_button, - dlg->priv->default_font_checkbutton, - ATK_RELATION_CONTROLLED_BY); - gedit_utils_set_atk_relation (dlg->priv->default_font_checkbutton, - dlg->priv->font_button, - ATK_RELATION_CONTROLLER_FOR); - - editor_font = gedit_prefs_manager_get_system_font (); - label = g_strdup_printf(_("_Use the system fixed width font (%s)"), - editor_font); - gtk_button_set_label (GTK_BUTTON (dlg->priv->default_font_checkbutton), - label); - g_free (editor_font); - g_free (label); - - /* read current config and setup initial state */ - use_default_font = gedit_prefs_manager_get_use_default_font (); - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dlg->priv->default_font_checkbutton), - use_default_font); - - editor_font = gedit_prefs_manager_get_editor_font (); - if (editor_font != NULL) - { - gtk_font_button_set_font_name (GTK_FONT_BUTTON (dlg->priv->font_button), - editor_font); - g_free (editor_font); - } - - /* Connect signals */ - g_signal_connect (dlg->priv->default_font_checkbutton, - "toggled", - G_CALLBACK (default_font_font_checkbutton_toggled), - dlg); - g_signal_connect (dlg->priv->font_button, - "font_set", - G_CALLBACK (editor_font_button_font_set), - dlg); - - /* Set initial widget sensitivity */ - gtk_widget_set_sensitive (dlg->priv->default_font_checkbutton, - gedit_prefs_manager_use_default_font_can_set ()); - - if (use_default_font) - gtk_widget_set_sensitive (dlg->priv->font_hbox, FALSE); - else - gtk_widget_set_sensitive (dlg->priv->font_hbox, - gedit_prefs_manager_editor_font_can_set ()); -} - -static void -set_buttons_sensisitivity_according_to_scheme (GeditPreferencesDialog *dlg, - const gchar *scheme_id) -{ - gboolean editable; - - editable = (scheme_id != NULL) && - _gedit_style_scheme_manager_scheme_is_gedit_user_scheme ( - gedit_get_style_scheme_manager (), - scheme_id); - - gtk_widget_set_sensitive (dlg->priv->uninstall_scheme_button, - editable); -} - -static void -style_scheme_changed (GtkWidget *treeview, - GeditPreferencesDialog *dlg) -{ - GtkTreePath *path; - GtkTreeIter iter; - gchar *id; - - gtk_tree_view_get_cursor (GTK_TREE_VIEW (dlg->priv->schemes_treeview), &path, NULL); - gtk_tree_model_get_iter (GTK_TREE_MODEL (dlg->priv->schemes_treeview_model), - &iter, path); - gtk_tree_path_free (path); - gtk_tree_model_get (GTK_TREE_MODEL (dlg->priv->schemes_treeview_model), - &iter, ID_COLUMN, &id, -1); - - gedit_prefs_manager_set_source_style_scheme (id); - - set_buttons_sensisitivity_according_to_scheme (dlg, id); - - g_free (id); -} - -static const gchar * -ensure_color_scheme_id (const gchar *id) -{ - GtkSourceStyleScheme *scheme = NULL; - GtkSourceStyleSchemeManager *manager = gedit_get_style_scheme_manager (); - - if (id == NULL) - { - gchar *pref_id; - - pref_id = gedit_prefs_manager_get_source_style_scheme (); - scheme = gtk_source_style_scheme_manager_get_scheme (manager, - pref_id); - g_free (pref_id); - } - else - { - scheme = gtk_source_style_scheme_manager_get_scheme (manager, - id); - } - - if (scheme == NULL) - { - /* Fall-back to classic style scheme */ - scheme = gtk_source_style_scheme_manager_get_scheme (manager, - "classic"); - } - - if (scheme == NULL) - { - /* Cannot determine default style scheme -> broken GtkSourceView installation */ - return NULL; - } - - return gtk_source_style_scheme_get_id (scheme); -} - -/* If def_id is NULL, use the default scheme as returned by - * gedit_style_scheme_manager_get_default_scheme. If this one returns NULL - * use the first available scheme as default */ -static const gchar * -populate_color_scheme_list (GeditPreferencesDialog *dlg, const gchar *def_id) -{ - GSList *schemes; - GSList *l; - - gtk_list_store_clear (dlg->priv->schemes_treeview_model); - - def_id = ensure_color_scheme_id (def_id); - if (def_id == NULL) - { - g_warning ("Cannot build the list of available color schemes.\n" - "Please check your GtkSourceView installation."); - return NULL; - } - - schemes = gedit_style_scheme_manager_list_schemes_sorted (gedit_get_style_scheme_manager ()); - l = schemes; - while (l != NULL) - { - GtkSourceStyleScheme *scheme; - const gchar *id; - const gchar *name; - const gchar *description; - GtkTreeIter iter; - - scheme = GTK_SOURCE_STYLE_SCHEME (l->data); - - id = gtk_source_style_scheme_get_id (scheme); - name = gtk_source_style_scheme_get_name (scheme); - description = gtk_source_style_scheme_get_description (scheme); - - gtk_list_store_append (dlg->priv->schemes_treeview_model, &iter); - gtk_list_store_set (dlg->priv->schemes_treeview_model, - &iter, - ID_COLUMN, id, - NAME_COLUMN, name, - DESC_COLUMN, description, - -1); - - g_return_val_if_fail (def_id != NULL, NULL); - if (strcmp (id, def_id) == 0) - { - GtkTreeSelection *selection; - - selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dlg->priv->schemes_treeview)); - gtk_tree_selection_select_iter (selection, &iter); - } - - l = g_slist_next (l); - } - - g_slist_free (schemes); - - return def_id; -} - -static void -add_scheme_chooser_response_cb (GtkDialog *chooser, - gint res_id, - GeditPreferencesDialog *dlg) -{ - gchar* filename; - const gchar *scheme_id; - - if (res_id != GTK_RESPONSE_ACCEPT) - { - gtk_widget_hide (GTK_WIDGET (chooser)); - return; - } - - filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (chooser)); - if (filename == NULL) - return; - - gtk_widget_hide (GTK_WIDGET (chooser)); - - scheme_id = _gedit_style_scheme_manager_install_scheme ( - gedit_get_style_scheme_manager (), - filename); - g_free (filename); - - if (scheme_id == NULL) - { - gedit_warning (GTK_WINDOW (dlg), - _("The selected color scheme cannot be installed.")); - - return; - } - - gedit_prefs_manager_set_source_style_scheme (scheme_id); - - scheme_id = populate_color_scheme_list (dlg, scheme_id); - - set_buttons_sensisitivity_according_to_scheme (dlg, scheme_id); -} - -static void -install_scheme_clicked (GtkButton *button, - GeditPreferencesDialog *dlg) -{ - GtkWidget *chooser; - GtkFileFilter *filter; - - if (dlg->priv->install_scheme_file_schooser != NULL) { - gtk_window_present (GTK_WINDOW (dlg->priv->install_scheme_file_schooser)); - gtk_widget_grab_focus (dlg->priv->install_scheme_file_schooser); - return; - } - - chooser = gtk_file_chooser_dialog_new (_("Add Scheme"), - GTK_WINDOW (dlg), - GTK_FILE_CHOOSER_ACTION_OPEN, - GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, - NULL); - - gedit_dialog_add_button (GTK_DIALOG (chooser), - _("A_dd Scheme"), - GTK_STOCK_ADD, - GTK_RESPONSE_ACCEPT); - - gtk_window_set_destroy_with_parent (GTK_WINDOW (chooser), TRUE); - - /* Filters */ - filter = gtk_file_filter_new (); - gtk_file_filter_set_name (filter, _("Color Scheme Files")); - gtk_file_filter_add_pattern (filter, "*.xml"); - gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (chooser), filter); - - gtk_file_chooser_set_filter (GTK_FILE_CHOOSER (chooser), filter); - - filter = gtk_file_filter_new (); - gtk_file_filter_set_name (filter, _("All Files")); - gtk_file_filter_add_pattern (filter, "*"); - gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (chooser), filter); - - gtk_dialog_set_default_response (GTK_DIALOG (chooser), GTK_RESPONSE_ACCEPT); - - g_signal_connect (chooser, - "response", - G_CALLBACK (add_scheme_chooser_response_cb), - dlg); - - dlg->priv->install_scheme_file_schooser = chooser; - - g_object_add_weak_pointer (G_OBJECT (chooser), - (gpointer) &dlg->priv->install_scheme_file_schooser); - - gtk_widget_show (chooser); -} - -static void -uninstall_scheme_clicked (GtkButton *button, - GeditPreferencesDialog *dlg) -{ - GtkTreeSelection *selection; - GtkTreeModel *model; - GtkTreeIter iter; - - selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dlg->priv->schemes_treeview)); - model = GTK_TREE_MODEL (dlg->priv->schemes_treeview_model); - - if (gtk_tree_selection_get_selected (selection, - &model, - &iter)) - { - gchar *id; - gchar *name; - - gtk_tree_model_get (model, &iter, - ID_COLUMN, &id, - NAME_COLUMN, &name, - -1); - - if (!_gedit_style_scheme_manager_uninstall_scheme (gedit_get_style_scheme_manager (), id)) - { - gedit_warning (GTK_WINDOW (dlg), - _("Could not remove color scheme \"%s\"."), - name); - } - else - { - const gchar *real_new_id; - gchar *new_id = NULL; - GtkTreePath *path; - GtkTreeIter new_iter; - gboolean new_iter_set = FALSE; - - /* If the removed style scheme is the last of the list, - * set as new default style scheme the previous one, - * otherwise set the next one. - * To make this possible, we need to get the id of the - * new default style scheme before re-populating the list. - * Fall back to "classic" if it is not possible to get - * the id - */ - path = gtk_tree_model_get_path (model, &iter); - - /* Try to move to the next path */ - gtk_tree_path_next (path); - if (!gtk_tree_model_get_iter (model, &new_iter, path)) - { - /* It seems the removed style scheme was the - * last of the list. Try to move to the - * previous one */ - gtk_tree_path_free (path); - - path = gtk_tree_model_get_path (model, &iter); - - gtk_tree_path_prev (path); - if (gtk_tree_model_get_iter (model, &new_iter, path)) - new_iter_set = TRUE; - } - else - new_iter_set = TRUE; - - gtk_tree_path_free (path); - - if (new_iter_set) - gtk_tree_model_get (model, &new_iter, - ID_COLUMN, &new_id, - -1); - - real_new_id = populate_color_scheme_list (dlg, new_id); - g_free (new_id); - - set_buttons_sensisitivity_according_to_scheme (dlg, real_new_id); - - if (real_new_id != NULL) - gedit_prefs_manager_set_source_style_scheme (real_new_id); - } - - g_free (id); - g_free (name); - } -} - -static void -scheme_description_cell_data_func (GtkTreeViewColumn *column, - GtkCellRenderer *renderer, - GtkTreeModel *model, - GtkTreeIter *iter, - gpointer data) -{ - gchar *name; - gchar *desc; - gchar *text; - - gtk_tree_model_get (model, iter, - NAME_COLUMN, &name, - DESC_COLUMN, &desc, - -1); - - if (desc != NULL) - { - text = g_markup_printf_escaped ("<b>%s</b> - %s", - name, - desc); - } - else - { - text = g_markup_printf_escaped ("<b>%s</b>", - name); - } - - g_free (name); - g_free (desc); - - g_object_set (G_OBJECT (renderer), - "markup", - text, - NULL); - - g_free (text); -} - -static void -setup_font_colors_page_style_scheme_section (GeditPreferencesDialog *dlg) -{ - GtkCellRenderer *renderer; - GtkTreeViewColumn *column; - GtkTreeSelection *selection; - const gchar *def_id; - - gedit_debug (DEBUG_PREFS); - - /* Create GtkListStore for styles & setup treeview. */ - dlg->priv->schemes_treeview_model = gtk_list_store_new (NUM_COLUMNS, - G_TYPE_STRING, - G_TYPE_STRING, - G_TYPE_STRING, - G_TYPE_STRING); - - gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (dlg->priv->schemes_treeview_model), - 0, - GTK_SORT_ASCENDING); - gtk_tree_view_set_model (GTK_TREE_VIEW (dlg->priv->schemes_treeview), - GTK_TREE_MODEL (dlg->priv->schemes_treeview_model)); - - column = gtk_tree_view_column_new (); - - renderer = gtk_cell_renderer_text_new (); - g_object_set (renderer, "ellipsize", PANGO_ELLIPSIZE_END, NULL); - gtk_tree_view_column_pack_start (column, renderer, TRUE); - gtk_tree_view_column_set_cell_data_func (column, - renderer, - scheme_description_cell_data_func, - dlg, - NULL); - - gtk_tree_view_append_column (GTK_TREE_VIEW (dlg->priv->schemes_treeview), - column); - - selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dlg->priv->schemes_treeview)); - gtk_tree_selection_set_mode (selection, GTK_SELECTION_BROWSE); - - def_id = populate_color_scheme_list (dlg, NULL); - - /* Connect signals */ - g_signal_connect (dlg->priv->schemes_treeview, - "cursor-changed", - G_CALLBACK (style_scheme_changed), - dlg); - g_signal_connect (dlg->priv->install_scheme_button, - "clicked", - G_CALLBACK (install_scheme_clicked), - dlg); - g_signal_connect (dlg->priv->uninstall_scheme_button, - "clicked", - G_CALLBACK (uninstall_scheme_clicked), - dlg); - - /* Set initial widget sensitivity */ - set_buttons_sensisitivity_according_to_scheme (dlg, def_id); -} - -static void -setup_font_colors_page (GeditPreferencesDialog *dlg) -{ - setup_font_colors_page_font_section (dlg); - setup_font_colors_page_style_scheme_section (dlg); -} - -static void -setup_plugins_page (GeditPreferencesDialog *dlg) -{ - GtkWidget *page_content; - - gedit_debug (DEBUG_PREFS); - - page_content = gedit_plugin_manager_new (); - g_return_if_fail (page_content != NULL); - - gtk_box_pack_start (GTK_BOX (dlg->priv->plugin_manager_place_holder), - page_content, - TRUE, - TRUE, - 0); - - gtk_widget_show_all (page_content); -} - -static void -gedit_preferences_dialog_init (GeditPreferencesDialog *dlg) -{ - GtkWidget *error_widget; - gboolean ret; - gchar *file; - gchar *root_objects[] = { - "notebook", - "adjustment1", - "adjustment2", - "adjustment3", - "install_scheme_image", - NULL - }; - - gedit_debug (DEBUG_PREFS); - - dlg->priv = GEDIT_PREFERENCES_DIALOG_GET_PRIVATE (dlg); - - gtk_dialog_add_buttons (GTK_DIALOG (dlg), - GTK_STOCK_CLOSE, - GTK_RESPONSE_CLOSE, - GTK_STOCK_HELP, - GTK_RESPONSE_HELP, - NULL); - - gtk_window_set_title (GTK_WINDOW (dlg), _("gedit Preferences")); - gtk_window_set_resizable (GTK_WINDOW (dlg), FALSE); - gtk_dialog_set_has_separator (GTK_DIALOG (dlg), FALSE); - gtk_window_set_destroy_with_parent (GTK_WINDOW (dlg), TRUE); - - /* HIG defaults */ - gtk_container_set_border_width (GTK_CONTAINER (dlg), 5); - gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dlg))), 2); /* 2 * 5 + 2 = 12 */ - gtk_container_set_border_width (GTK_CONTAINER (gtk_dialog_get_action_area (GTK_DIALOG (dlg))), 5); - gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_action_area (GTK_DIALOG (dlg))), 6); - - g_signal_connect (dlg, - "response", - G_CALLBACK (dialog_response_handler), - NULL); - - file = gedit_dirs_get_ui_file ("gedit-preferences-dialog.ui"); - ret = gedit_utils_get_ui_objects (file, - root_objects, - &error_widget, - - "notebook", &dlg->priv->notebook, - - "display_line_numbers_checkbutton", &dlg->priv->display_line_numbers_checkbutton, - "highlight_current_line_checkbutton", &dlg->priv->highlight_current_line_checkbutton, - "bracket_matching_checkbutton", &dlg->priv->bracket_matching_checkbutton, - "wrap_text_checkbutton", &dlg->priv->wrap_text_checkbutton, - "split_checkbutton", &dlg->priv->split_checkbutton, - - "right_margin_checkbutton", &dlg->priv->right_margin_checkbutton, - "right_margin_position_spinbutton", &dlg->priv->right_margin_position_spinbutton, - "right_margin_position_hbox", &dlg->priv->right_margin_position_hbox, - - "tabs_width_spinbutton", &dlg->priv->tabs_width_spinbutton, - "tabs_width_hbox", &dlg->priv->tabs_width_hbox, - "insert_spaces_checkbutton", &dlg->priv->insert_spaces_checkbutton, - - "auto_indent_checkbutton", &dlg->priv->auto_indent_checkbutton, - - "autosave_hbox", &dlg->priv->autosave_hbox, - "backup_copy_checkbutton", &dlg->priv->backup_copy_checkbutton, - "auto_save_checkbutton", &dlg->priv->auto_save_checkbutton, - "auto_save_spinbutton", &dlg->priv->auto_save_spinbutton, - - "default_font_checkbutton", &dlg->priv->default_font_checkbutton, - "font_button", &dlg->priv->font_button, - "font_hbox", &dlg->priv->font_hbox, - - "schemes_treeview", &dlg->priv->schemes_treeview, - "install_scheme_button", &dlg->priv->install_scheme_button, - "uninstall_scheme_button", &dlg->priv->uninstall_scheme_button, - - "plugin_manager_place_holder", &dlg->priv->plugin_manager_place_holder, - - NULL); - g_free (file); - - if (!ret) - { - gtk_widget_show (error_widget); - - gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dlg))), - error_widget, - TRUE, TRUE, 0); - - return; - } - - gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dlg))), - dlg->priv->notebook, FALSE, FALSE, 0); - g_object_unref (dlg->priv->notebook); - gtk_container_set_border_width (GTK_CONTAINER (dlg->priv->notebook), 5); - - setup_editor_page (dlg); - setup_view_page (dlg); - setup_font_colors_page (dlg); - setup_plugins_page (dlg); -} - -void -gedit_show_preferences_dialog (GeditWindow *parent) -{ - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (GEDIT_IS_WINDOW (parent)); - - if (preferences_dialog == NULL) - { - preferences_dialog = GTK_WIDGET (g_object_new (GEDIT_TYPE_PREFERENCES_DIALOG, NULL)); - g_signal_connect (preferences_dialog, - "destroy", - G_CALLBACK (gtk_widget_destroyed), - &preferences_dialog); - } - - if (GTK_WINDOW (parent) != gtk_window_get_transient_for (GTK_WINDOW (preferences_dialog))) - { - gtk_window_set_transient_for (GTK_WINDOW (preferences_dialog), - GTK_WINDOW (parent)); - } - - gtk_window_present (GTK_WINDOW (preferences_dialog)); -} diff --git a/gedit/dialogs/gedit-preferences-dialog.h b/gedit/dialogs/gedit-preferences-dialog.h deleted file mode 100755 index bafebb06..00000000 --- a/gedit/dialogs/gedit-preferences-dialog.h +++ /dev/null @@ -1,87 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * gedit-preferences-dialog.c - * This file is part of gedit - * - * Copyright (C) 2001-2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2003. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_PREFERENCES_DIALOG_H__ -#define __GEDIT_PREFERENCES_DIALOG_H__ - -#include "gedit-window.h" - -G_BEGIN_DECLS - -/* - * Type checking and casting macros - */ -#define GEDIT_TYPE_PREFERENCES_DIALOG (gedit_preferences_dialog_get_type()) -#define GEDIT_PREFERENCES_DIALOG(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GEDIT_TYPE_PREFERENCES_DIALOG, GeditPreferencesDialog)) -#define GEDIT_PREFERENCES_DIALOG_CONST(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GEDIT_TYPE_PREFERENCES_DIALOG, GeditPreferencesDialog const)) -#define GEDIT_PREFERENCES_DIALOG_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GEDIT_TYPE_PREFERENCES_DIALOG, GeditPreferencesDialogClass)) -#define GEDIT_IS_PREFERENCES_DIALOG(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GEDIT_TYPE_PREFERENCES_DIALOG)) -#define GEDIT_IS_PREFERENCES_DIALOG_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_PREFERENCES_DIALOG)) -#define GEDIT_PREFERENCES_DIALOG_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GEDIT_TYPE_PREFERENCES_DIALOG, GeditPreferencesDialogClass)) - - -/* Private structure type */ -typedef struct _GeditPreferencesDialogPrivate GeditPreferencesDialogPrivate; - -/* - * Main object structure - */ -typedef struct _GeditPreferencesDialog GeditPreferencesDialog; - -struct _GeditPreferencesDialog -{ - GtkDialog dialog; - - /*< private > */ - GeditPreferencesDialogPrivate *priv; -}; - -/* - * Class definition - */ -typedef struct _GeditPreferencesDialogClass GeditPreferencesDialogClass; - -struct _GeditPreferencesDialogClass -{ - GtkDialogClass parent_class; -}; - -/* - * Public methods - */ -GType gedit_preferences_dialog_get_type (void) G_GNUC_CONST; - -void gedit_show_preferences_dialog (GeditWindow *parent); - -G_END_DECLS - -#endif /* __GEDIT_PREFERENCES_DIALOG_H__ */ - diff --git a/gedit/dialogs/gedit-preferences-dialog.ui b/gedit/dialogs/gedit-preferences-dialog.ui deleted file mode 100755 index 42d41e31..00000000 --- a/gedit/dialogs/gedit-preferences-dialog.ui +++ /dev/null @@ -1,1107 +0,0 @@ -<?xml version="1.0"?> -<interface> - <requires lib="gtk+" version="2.16"/> - <!-- interface-naming-policy toplevel-contextual --> - <object class="GtkAdjustment" id="adjustment1"> - <property name="value">80</property> - <property name="lower">1</property> - <property name="upper">160</property> - <property name="step_increment">1</property> - <property name="page_increment">10</property> - </object> - <object class="GtkAdjustment" id="adjustment2"> - <property name="value">8</property> - <property name="lower">1</property> - <property name="upper">24</property> - <property name="step_increment">1</property> - <property name="page_increment">4</property> - </object> - <object class="GtkAdjustment" id="adjustment3"> - <property name="value">8</property> - <property name="lower">1</property> - <property name="upper">100</property> - <property name="step_increment">1</property> - <property name="page_increment">10</property> - </object> - <object class="GtkImage" id="install_scheme_image"> - <property name="stock">gtk-add</property> - </object> - <object class="GtkDialog" id="preferences_dialog"> - <property name="title" translatable="yes">Preferences</property> - <property name="resizable">False</property> - <property name="destroy_with_parent">True</property> - <property name="type_hint">dialog</property> - <property name="has_separator">False</property> - <child internal-child="vbox"> - <object class="GtkVBox" id="dialog-vbox"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <child> - <object class="GtkNotebook" id="notebook"> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="border_width">6</property> - <child> - <object class="GtkVBox" id="vbox228"> - <property name="visible">True</property> - <property name="border_width">12</property> - <property name="orientation">vertical</property> - <property name="spacing">18</property> - <child> - <object class="GtkVBox" id="vbox226"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">6</property> - <child> - <object class="GtkLabel" id="label848"> - <property name="visible">True</property> - <property name="xalign">0</property> - <property name="label" translatable="yes">Text Wrapping</property> - <attributes> - <attribute name="weight" value="bold"/> - </attributes> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkHBox" id="hbox142"> - <property name="visible">True</property> - <child> - <object class="GtkLabel" id="label849"> - <property name="visible">True</property> - <property name="label" translatable="yes"> </property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="wrap_mode_frame"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">6</property> - <child> - <object class="GtkCheckButton" id="wrap_text_checkbutton"> - <property name="label" translatable="yes">Enable text _wrapping</property> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="receives_default">False</property> - <property name="use_underline">True</property> - <property name="draw_indicator">True</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkCheckButton" id="split_checkbutton"> - <property name="label" translatable="yes">Do not _split words over two lines</property> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="receives_default">False</property> - <property name="use_underline">True</property> - <property name="draw_indicator">True</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="vbox217"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">6</property> - <child> - <object class="GtkLabel" id="label854"> - <property name="visible">True</property> - <property name="xalign">0</property> - <property name="label" translatable="yes">Line Numbers</property> - <attributes> - <attribute name="weight" value="bold"/> - </attributes> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkHBox" id="hbox137"> - <property name="visible">True</property> - <child> - <object class="GtkLabel" id="label843"> - <property name="visible">True</property> - <property name="label" translatable="yes"> </property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="vbox222"> - <property name="visible">True</property> - <property name="spacing">6</property> - <child> - <object class="GtkCheckButton" id="display_line_numbers_checkbutton"> - <property name="label" translatable="yes">_Display line numbers</property> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="receives_default">False</property> - <property name="use_underline">True</property> - <property name="draw_indicator">True</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - </object> - <packing> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">1</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="vbox244"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">6</property> - <child> - <object class="GtkLabel" id="label876"> - <property name="visible">True</property> - <property name="xalign">0</property> - <property name="label" translatable="yes">Current Line</property> - <attributes> - <attribute name="weight" value="bold"/> - </attributes> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkHBox" id="hbox161"> - <property name="visible">True</property> - <child> - <object class="GtkLabel" id="label877"> - <property name="visible">True</property> - <property name="label" translatable="yes"> </property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="vbox245"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">6</property> - <child> - <object class="GtkCheckButton" id="highlight_current_line_checkbutton"> - <property name="label" translatable="yes">Highlight current _line</property> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="receives_default">False</property> - <property name="use_underline">True</property> - <property name="draw_indicator">True</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - </object> - <packing> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="expand">False</property> - <property name="position">2</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="vbox230"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">6</property> - <child> - <object class="GtkLabel" id="label855"> - <property name="visible">True</property> - <property name="xalign">0</property> - <property name="label" translatable="yes">Right Margin</property> - <attributes> - <attribute name="weight" value="bold"/> - </attributes> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkHBox" id="hbox145"> - <property name="visible">True</property> - <child> - <object class="GtkLabel" id="label856"> - <property name="visible">True</property> - <property name="label" translatable="yes"> </property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="vbox231"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">6</property> - <child> - <object class="GtkCheckButton" id="right_margin_checkbutton"> - <property name="label" translatable="yes">Display right _margin</property> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="receives_default">False</property> - <property name="use_underline">True</property> - <property name="draw_indicator">True</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkHBox" id="right_margin_position_hbox"> - <property name="visible">True</property> - <property name="spacing">6</property> - <child> - <object class="GtkLabel" id="label857"> - <property name="visible">True</property> - <property name="xalign">0</property> - <property name="label" translatable="yes">_Right margin at column:</property> - <property name="use_underline">True</property> - <property name="mnemonic_widget">right_margin_position_spinbutton</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkSpinButton" id="right_margin_position_spinbutton"> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="adjustment">adjustment1</property> - <property name="climb_rate">1</property> - <property name="snap_to_ticks">True</property> - <property name="numeric">True</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">3</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="vbox249"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">6</property> - <child> - <object class="GtkLabel" id="label881"> - <property name="visible">True</property> - <property name="xalign">0</property> - <property name="label" translatable="yes">Bracket Matching</property> - <attributes> - <attribute name="weight" value="bold"/> - </attributes> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkHBox" id="hbox163"> - <property name="visible">True</property> - <child> - <object class="GtkLabel" id="label882"> - <property name="visible">True</property> - <property name="label" translatable="yes"> </property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="vbox250"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">6</property> - <child> - <object class="GtkCheckButton" id="bracket_matching_checkbutton"> - <property name="label" translatable="yes">Highlight matching _bracket</property> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="receives_default">False</property> - <property name="use_underline">True</property> - <property name="draw_indicator">True</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - </object> - <packing> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="position">4</property> - </packing> - </child> - </object> - </child> - <child type="tab"> - <object class="GtkLabel" id="label853"> - <property name="visible">True</property> - <property name="label" translatable="yes">View</property> - </object> - <packing> - <property name="tab_fill">False</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="vbox224"> - <property name="visible">True</property> - <property name="border_width">12</property> - <property name="orientation">vertical</property> - <property name="spacing">18</property> - <child> - <object class="GtkVBox" id="vbox225"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">6</property> - <child> - <object class="GtkLabel" id="label846"> - <property name="visible">True</property> - <property name="xalign">0</property> - <property name="label" translatable="yes">Tab Stops</property> - <attributes> - <attribute name="weight" value="bold"/> - </attributes> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkHBox" id="hbox141"> - <property name="visible">True</property> - <child> - <object class="GtkLabel" id="label847"> - <property name="visible">True</property> - <property name="label" translatable="yes"> </property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="vbox205"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">6</property> - <child> - <object class="GtkHBox" id="tabs_width_hbox"> - <property name="visible">True</property> - <property name="spacing">6</property> - <child> - <object class="GtkLabel" id="label98"> - <property name="visible">True</property> - <property name="label" translatable="yes">_Tab width:</property> - <property name="use_underline">True</property> - <property name="justify">center</property> - <property name="mnemonic_widget">tabs_width_spinbutton</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkSpinButton" id="tabs_width_spinbutton"> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="adjustment">adjustment2</property> - <property name="climb_rate">1</property> - <property name="numeric">True</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkCheckButton" id="insert_spaces_checkbutton"> - <property name="label" translatable="yes">Insert _spaces instead of tabs</property> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="receives_default">False</property> - <property name="use_underline">True</property> - <property name="draw_indicator">True</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="vbox227"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">6</property> - <child> - <object class="GtkLabel" id="label851"> - <property name="visible">True</property> - <property name="xalign">0</property> - <property name="label" translatable="yes">Automatic Indentation</property> - <attributes> - <attribute name="weight" value="bold"/> - </attributes> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkHBox" id="hbox143"> - <property name="visible">True</property> - <child> - <object class="GtkLabel" id="label852"> - <property name="visible">True</property> - <property name="label" translatable="yes"> </property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkCheckButton" id="auto_indent_checkbutton"> - <property name="label" translatable="yes">_Enable automatic indentation</property> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="receives_default">False</property> - <property name="use_underline">True</property> - <property name="draw_indicator">True</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">1</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="vbox232"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">6</property> - <child> - <object class="GtkLabel" id="label859"> - <property name="visible">True</property> - <property name="xalign">0</property> - <property name="label" translatable="yes">File Saving</property> - <attributes> - <attribute name="weight" value="bold"/> - </attributes> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkHBox" id="hbox147"> - <property name="visible">True</property> - <child> - <object class="GtkLabel" id="label860"> - <property name="visible">True</property> - <property name="label" translatable="yes"> </property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="vbox187"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">6</property> - <child> - <object class="GtkCheckButton" id="backup_copy_checkbutton"> - <property name="label" translatable="yes">Create a _backup copy of files before saving</property> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="receives_default">False</property> - <property name="use_underline">True</property> - <property name="draw_indicator">True</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkHBox" id="autosave_hbox"> - <property name="visible">True</property> - <property name="spacing">6</property> - <child> - <object class="GtkCheckButton" id="auto_save_checkbutton"> - <property name="label" translatable="yes">_Autosave files every</property> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="receives_default">False</property> - <property name="use_underline">True</property> - <property name="draw_indicator">True</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkSpinButton" id="auto_save_spinbutton"> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="adjustment">adjustment3</property> - <property name="climb_rate">1</property> - <property name="numeric">True</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">1</property> - </packing> - </child> - <child> - <object class="GtkLabel" id="label97"> - <property name="visible">True</property> - <property name="label" translatable="yes">_minutes</property> - <property name="use_underline">True</property> - <property name="justify">center</property> - <property name="mnemonic_widget">auto_save_spinbutton</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">2</property> - </packing> - </child> - </object> - <packing> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">2</property> - </packing> - </child> - </object> - <packing> - <property name="position">1</property> - </packing> - </child> - <child type="tab"> - <object class="GtkLabel" id="label829"> - <property name="visible">True</property> - <property name="label" translatable="yes">Editor</property> - </object> - <packing> - <property name="position">1</property> - <property name="tab_fill">False</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="vbox202"> - <property name="visible">True</property> - <property name="border_width">12</property> - <property name="orientation">vertical</property> - <property name="spacing">18</property> - <child> - <object class="GtkVBox" id="vbox185"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">6</property> - <child> - <object class="GtkLabel" id="label819"> - <property name="visible">True</property> - <property name="xalign">0</property> - <property name="label" translatable="yes">Font</property> - <attributes> - <attribute name="weight" value="bold"/> - </attributes> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkHBox" id="hbox116"> - <property name="visible">True</property> - <child> - <object class="GtkLabel" id="label800"> - <property name="visible">True</property> - <property name="label" translatable="yes"> </property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="vbox183"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">6</property> - <child> - <object class="GtkCheckButton" id="default_font_checkbutton"> - <property name="label">_Use the system fixed width font (%s)</property> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="receives_default">False</property> - <property name="use_underline">True</property> - <property name="draw_indicator">True</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkHBox" id="font_hbox"> - <property name="visible">True</property> - <property name="spacing">12</property> - <child> - <object class="GtkLabel" id="font_label"> - <property name="visible">True</property> - <property name="xalign">0</property> - <property name="label" translatable="yes">Editor _font: </property> - <property name="use_underline">True</property> - <property name="justify">center</property> - <property name="mnemonic_widget">font_button</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkFontButton" id="font_button"> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="receives_default">False</property> - <property name="title" translatable="yes">Pick the editor font</property> - <property name="use_font">True</property> - </object> - <packing> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="vbox14"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">6</property> - <child> - <object class="GtkLabel" id="label798"> - <property name="visible">True</property> - <property name="xalign">0</property> - <property name="label" translatable="yes">Color Scheme</property> - <attributes> - <attribute name="weight" value="bold"/> - </attributes> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkHBox" id="hbox115"> - <property name="visible">True</property> - <child> - <object class="GtkLabel" id="label797"> - <property name="visible">True</property> - <property name="label" translatable="yes"> </property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="vbox1"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">6</property> - <child> - <object class="GtkScrolledWindow" id="scrolledwindow2"> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="hscrollbar_policy">automatic</property> - <property name="vscrollbar_policy">automatic</property> - <property name="shadow_type">etched-in</property> - <child> - <object class="GtkTreeView" id="schemes_treeview"> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property> - <property name="headers_visible">False</property> - <property name="rules_hint">True</property> - </object> - </child> - </object> - <packing> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkHButtonBox" id="hbuttonbox1"> - <property name="visible">True</property> - <property name="spacing">6</property> - <property name="layout_style">end</property> - <child> - <object class="GtkButton" id="install_scheme_button"> - <property name="label" translatable="yes">_Add...</property> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="receives_default">False</property> - <property name="image">install_scheme_image</property> - <property name="use_underline">True</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkButton" id="uninstall_scheme_button"> - <property name="label">gtk-remove</property> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="receives_default">False</property> - <property name="use_stock">True</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="expand">False</property> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="position">2</property> - </packing> - </child> - <child type="tab"> - <object class="GtkLabel" id="label830"> - <property name="visible">True</property> - <property name="label" translatable="yes">Font & Colors</property> - </object> - <packing> - <property name="position">2</property> - <property name="tab_fill">False</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="plugin_manager_place_holder"> - <property name="visible">True</property> - <property name="border_width">12</property> - <property name="orientation">vertical</property> - <child> - <placeholder/> - </child> - </object> - <packing> - <property name="position">3</property> - </packing> - </child> - <child type="tab"> - <object class="GtkLabel" id="label868"> - <property name="visible">True</property> - <property name="label" translatable="yes">Plugins</property> - </object> - <packing> - <property name="position">3</property> - <property name="tab_fill">False</property> - </packing> - </child> - </object> - <packing> - <property name="position">1</property> - </packing> - </child> - <child internal-child="action_area"> - <object class="GtkHButtonBox" id="dialog-action_area"> - <property name="visible">True</property> - <property name="layout_style">end</property> - <child> - <object class="GtkButton" id="helpbutton1"> - <property name="label">gtk-help</property> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="can_default">True</property> - <property name="receives_default">False</property> - <property name="use_stock">True</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkButton" id="closebutton1"> - <property name="label">gtk-close</property> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="can_default">True</property> - <property name="receives_default">False</property> - <property name="use_stock">True</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="expand">False</property> - <property name="pack_type">end</property> - <property name="position">0</property> - </packing> - </child> - </object> - </child> - <action-widgets> - <action-widget response="-11">helpbutton1</action-widget> - <action-widget response="-7">closebutton1</action-widget> - </action-widgets> - </object> -</interface> diff --git a/gedit/dialogs/gedit-search-dialog.c b/gedit/dialogs/gedit-search-dialog.c deleted file mode 100755 index 5a059932..00000000 --- a/gedit/dialogs/gedit-search-dialog.c +++ /dev/null @@ -1,634 +0,0 @@ -/* - * gedit-search-dialog.c - * This file is part of gedit - * - * Copyright (C) 2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <string.h> -#include <glib/gi18n.h> -#include <gdk/gdkkeysyms.h> - -#include "gedit-search-dialog.h" -#include "gedit-history-entry.h" -#include "gedit-utils.h" -#include "gedit-marshal.h" -#include "gedit-dirs.h" - -#define GEDIT_SEARCH_DIALOG_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), \ - GEDIT_TYPE_SEARCH_DIALOG, \ - GeditSearchDialogPrivate)) - -/* Signals */ -enum -{ - SHOW_REPLACE, - LAST_SIGNAL -}; - -static guint dialog_signals [LAST_SIGNAL] = { 0 }; - -struct _GeditSearchDialogPrivate -{ - gboolean show_replace; - - GtkWidget *table; - GtkWidget *search_label; - GtkWidget *search_entry; - GtkWidget *search_text_entry; - GtkWidget *replace_label; - GtkWidget *replace_entry; - GtkWidget *replace_text_entry; - GtkWidget *match_case_checkbutton; - GtkWidget *entire_word_checkbutton; - GtkWidget *backwards_checkbutton; - GtkWidget *wrap_around_checkbutton; - GtkWidget *find_button; - GtkWidget *replace_button; - GtkWidget *replace_all_button; - - gboolean ui_error; -}; - -G_DEFINE_TYPE(GeditSearchDialog, gedit_search_dialog, GTK_TYPE_DIALOG) - -enum -{ - PROP_0, - PROP_SHOW_REPLACE -}; - -static void -gedit_search_dialog_set_property (GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - GeditSearchDialog *dlg = GEDIT_SEARCH_DIALOG (object); - - switch (prop_id) - { - case PROP_SHOW_REPLACE: - gedit_search_dialog_set_show_replace (dlg, - g_value_get_boolean (value)); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_search_dialog_get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - GeditSearchDialog *dlg = GEDIT_SEARCH_DIALOG (object); - - switch (prop_id) - { - case PROP_SHOW_REPLACE: - g_value_set_boolean (value, dlg->priv->show_replace); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -void -gedit_search_dialog_present_with_time (GeditSearchDialog *dialog, - guint32 timestamp) -{ - g_return_if_fail (GEDIT_SEARCH_DIALOG (dialog)); - - gtk_window_present_with_time (GTK_WINDOW (dialog), timestamp); - - gtk_widget_grab_focus (dialog->priv->search_text_entry); -} - -static gboolean -show_replace (GeditSearchDialog *dlg) -{ - gedit_search_dialog_set_show_replace (dlg, TRUE); - - return TRUE; -} - -static void -gedit_search_dialog_class_init (GeditSearchDialogClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - GtkBindingSet *binding_set; - - object_class->set_property = gedit_search_dialog_set_property; - object_class->get_property = gedit_search_dialog_get_property; - - klass->show_replace = show_replace; - - dialog_signals[SHOW_REPLACE] = - g_signal_new ("show_replace", - G_TYPE_FROM_CLASS (object_class), - G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION, - G_STRUCT_OFFSET (GeditSearchDialogClass, show_replace), - NULL, NULL, - gedit_marshal_BOOLEAN__NONE, - G_TYPE_BOOLEAN, 0); - - g_object_class_install_property (object_class, PROP_SHOW_REPLACE, - g_param_spec_boolean ("show-replace", - "Show Replace", - "Whether the dialog is used for Search&Replace", - FALSE, - G_PARAM_READWRITE)); - - g_type_class_add_private (object_class, sizeof (GeditSearchDialogPrivate)); - - binding_set = gtk_binding_set_by_class (klass); - - /* Note: we cannot use the keyval/modifier associated with the - * GTK_STOCK_FIND_AND_REPLACE stock item since MATE HIG suggests Ctrl+h - * for Replace while gtk+ uses Ctrl+r */ - gtk_binding_entry_add_signal (binding_set, GDK_h, GDK_CONTROL_MASK, "show_replace", 0); - gtk_binding_entry_add_signal (binding_set, GDK_H, GDK_CONTROL_MASK, "show_replace", 0); -} - -static void -insert_text_handler (GtkEditable *editable, - const gchar *text, - gint length, - gint *position, - gpointer data) -{ - static gboolean insert_text = FALSE; - gchar *escaped_text; - gint new_len; - - /* To avoid recursive behavior */ - if (insert_text) - return; - - escaped_text = gedit_utils_escape_search_text (text); - - new_len = strlen (escaped_text); - - if (new_len == length) - { - g_free (escaped_text); - return; - } - - insert_text = TRUE; - - g_signal_stop_emission_by_name (editable, "insert_text"); - - gtk_editable_insert_text (editable, escaped_text, new_len, position); - - insert_text = FALSE; - - g_free (escaped_text); -} - -static void -search_text_entry_changed (GtkEditable *editable, - GeditSearchDialog *dialog) -{ - const gchar *search_string; - - search_string = gtk_entry_get_text (GTK_ENTRY (editable)); - g_return_if_fail (search_string != NULL); - - if (*search_string != '\0') - { - gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog), - GEDIT_SEARCH_DIALOG_FIND_RESPONSE, TRUE); - gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog), - GEDIT_SEARCH_DIALOG_REPLACE_ALL_RESPONSE, TRUE); - } - else - { - gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog), - GEDIT_SEARCH_DIALOG_FIND_RESPONSE, FALSE); - gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog), - GEDIT_SEARCH_DIALOG_REPLACE_RESPONSE, FALSE); - gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog), - GEDIT_SEARCH_DIALOG_REPLACE_ALL_RESPONSE, FALSE); - } -} - -static void -response_handler (GeditSearchDialog *dialog, - gint response_id, - gpointer data) -{ - const gchar *str; - - switch (response_id) - { - case GEDIT_SEARCH_DIALOG_REPLACE_RESPONSE: - case GEDIT_SEARCH_DIALOG_REPLACE_ALL_RESPONSE: - str = gtk_entry_get_text (GTK_ENTRY (dialog->priv->replace_text_entry)); - if (*str != '\0') - { - gchar *text; - - text = gedit_utils_unescape_search_text (str); - gedit_history_entry_prepend_text - (GEDIT_HISTORY_ENTRY (dialog->priv->replace_entry), - text); - - g_free (text); - } - /* fall through, so that we also save the find entry */ - case GEDIT_SEARCH_DIALOG_FIND_RESPONSE: - str = gtk_entry_get_text (GTK_ENTRY (dialog->priv->search_text_entry)); - if (*str != '\0') - { - gchar *text; - - text = gedit_utils_unescape_search_text (str); - gedit_history_entry_prepend_text - (GEDIT_HISTORY_ENTRY (dialog->priv->search_entry), - text); - - g_free (text); - } - } -} - -static void -show_replace_widgets (GeditSearchDialog *dlg, - gboolean show_replace) -{ - if (show_replace) - { - gtk_widget_show (dlg->priv->replace_label); - gtk_widget_show (dlg->priv->replace_entry); - gtk_widget_show (dlg->priv->replace_all_button); - gtk_widget_show (dlg->priv->replace_button); - - gtk_table_set_row_spacings (GTK_TABLE (dlg->priv->table), 12); - - gtk_window_set_title (GTK_WINDOW (dlg), _("Replace")); - } - else - { - gtk_widget_hide (dlg->priv->replace_label); - gtk_widget_hide (dlg->priv->replace_entry); - gtk_widget_hide (dlg->priv->replace_all_button); - gtk_widget_hide (dlg->priv->replace_button); - - gtk_table_set_row_spacings (GTK_TABLE (dlg->priv->table), 0); - - gtk_window_set_title (GTK_WINDOW (dlg), _("Find")); - } - - gtk_widget_show (dlg->priv->find_button); -} - -static void -gedit_search_dialog_init (GeditSearchDialog *dlg) -{ - GtkWidget *content; - GtkWidget *error_widget; - gboolean ret; - gchar *file; - gchar *root_objects[] = { - "search_dialog_content", - NULL - }; - - dlg->priv = GEDIT_SEARCH_DIALOG_GET_PRIVATE (dlg); - - gtk_window_set_resizable (GTK_WINDOW (dlg), FALSE); - gtk_dialog_set_has_separator (GTK_DIALOG (dlg), FALSE); - gtk_window_set_destroy_with_parent (GTK_WINDOW (dlg), TRUE); - - gtk_dialog_add_buttons (GTK_DIALOG (dlg), - GTK_STOCK_CLOSE, GTK_RESPONSE_CANCEL, - NULL); - - /* HIG defaults */ - gtk_container_set_border_width (GTK_CONTAINER (dlg), 5); - gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dlg))), - 2); /* 2 * 5 + 2 = 12 */ - gtk_container_set_border_width (GTK_CONTAINER (gtk_dialog_get_action_area (GTK_DIALOG (dlg))), - 5); - gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_action_area (GTK_DIALOG (dlg))), - 6); - - file = gedit_dirs_get_ui_file ("gedit-search-dialog.ui"); - ret = gedit_utils_get_ui_objects (file, - root_objects, - &error_widget, - "search_dialog_content", &content, - "table", &dlg->priv->table, - "search_label", &dlg->priv->search_label, - "replace_with_label", &dlg->priv->replace_label, - "match_case_checkbutton", &dlg->priv->match_case_checkbutton, - "entire_word_checkbutton", &dlg->priv->entire_word_checkbutton, - "search_backwards_checkbutton", &dlg->priv->backwards_checkbutton, - "wrap_around_checkbutton", &dlg->priv->wrap_around_checkbutton, - NULL); - g_free (file); - - if (!ret) - { - gtk_widget_show (error_widget); - - gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dlg))), - error_widget, - TRUE, TRUE, 0); - gtk_container_set_border_width (GTK_CONTAINER (error_widget), - 5); - - dlg->priv->ui_error = TRUE; - - return; - } - - dlg->priv->search_entry = gedit_history_entry_new ("gedit2_search_for_entry", - TRUE); - gtk_widget_set_size_request (dlg->priv->search_entry, 300, -1); - gedit_history_entry_set_escape_func - (GEDIT_HISTORY_ENTRY (dlg->priv->search_entry), - (GeditHistoryEntryEscapeFunc) gedit_utils_escape_search_text); - - dlg->priv->search_text_entry = gedit_history_entry_get_entry - (GEDIT_HISTORY_ENTRY (dlg->priv->search_entry)); - gtk_entry_set_activates_default (GTK_ENTRY (dlg->priv->search_text_entry), - TRUE); - gtk_widget_show (dlg->priv->search_entry); - gtk_table_attach_defaults (GTK_TABLE (dlg->priv->table), - dlg->priv->search_entry, - 1, 2, 0, 1); - - dlg->priv->replace_entry = gedit_history_entry_new ("gedit2_replace_with_entry", - TRUE); - gedit_history_entry_set_escape_func - (GEDIT_HISTORY_ENTRY (dlg->priv->replace_entry), - (GeditHistoryEntryEscapeFunc) gedit_utils_escape_search_text); - - dlg->priv->replace_text_entry = gedit_history_entry_get_entry - (GEDIT_HISTORY_ENTRY (dlg->priv->replace_entry)); - gtk_entry_set_activates_default (GTK_ENTRY (dlg->priv->replace_text_entry), - TRUE); - gtk_widget_show (dlg->priv->replace_entry); - gtk_table_attach_defaults (GTK_TABLE (dlg->priv->table), - dlg->priv->replace_entry, - 1, 2, 1, 2); - - gtk_label_set_mnemonic_widget (GTK_LABEL (dlg->priv->search_label), - dlg->priv->search_entry); - gtk_label_set_mnemonic_widget (GTK_LABEL (dlg->priv->replace_label), - dlg->priv->replace_entry); - - dlg->priv->find_button = gtk_button_new_from_stock (GTK_STOCK_FIND); - dlg->priv->replace_all_button = gtk_button_new_with_mnemonic (_("Replace _All")); - dlg->priv->replace_button = gedit_gtk_button_new_with_stock_icon (_("_Replace"), - GTK_STOCK_FIND_AND_REPLACE); - - gtk_dialog_add_action_widget (GTK_DIALOG (dlg), - dlg->priv->replace_all_button, - GEDIT_SEARCH_DIALOG_REPLACE_ALL_RESPONSE); - gtk_dialog_add_action_widget (GTK_DIALOG (dlg), - dlg->priv->replace_button, - GEDIT_SEARCH_DIALOG_REPLACE_RESPONSE); - gtk_dialog_add_action_widget (GTK_DIALOG (dlg), - dlg->priv->find_button, - GEDIT_SEARCH_DIALOG_FIND_RESPONSE); - g_object_set (G_OBJECT (dlg->priv->find_button), - "can-default", TRUE, - NULL); - - gtk_dialog_set_default_response (GTK_DIALOG (dlg), - GEDIT_SEARCH_DIALOG_FIND_RESPONSE); - - /* insensitive by default */ - gtk_dialog_set_response_sensitive (GTK_DIALOG (dlg), - GEDIT_SEARCH_DIALOG_FIND_RESPONSE, - FALSE); - gtk_dialog_set_response_sensitive (GTK_DIALOG (dlg), - GEDIT_SEARCH_DIALOG_REPLACE_RESPONSE, - FALSE); - gtk_dialog_set_response_sensitive (GTK_DIALOG (dlg), - GEDIT_SEARCH_DIALOG_REPLACE_ALL_RESPONSE, - FALSE); - - gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dlg))), - content, FALSE, FALSE, 0); - g_object_unref (content); - gtk_container_set_border_width (GTK_CONTAINER (content), 5); - - g_signal_connect (dlg->priv->search_text_entry, - "insert_text", - G_CALLBACK (insert_text_handler), - NULL); - g_signal_connect (dlg->priv->replace_text_entry, - "insert_text", - G_CALLBACK (insert_text_handler), - NULL); - g_signal_connect (dlg->priv->search_text_entry, - "changed", - G_CALLBACK (search_text_entry_changed), - dlg); - - g_signal_connect (dlg, - "response", - G_CALLBACK (response_handler), - NULL); -} - -GtkWidget * -gedit_search_dialog_new (GtkWindow *parent, - gboolean show_replace) -{ - GeditSearchDialog *dlg; - - dlg = g_object_new (GEDIT_TYPE_SEARCH_DIALOG, - "show-replace", show_replace, - NULL); - - if (parent != NULL) - { - gtk_window_set_transient_for (GTK_WINDOW (dlg), - parent); - - gtk_window_set_destroy_with_parent (GTK_WINDOW (dlg), - TRUE); - } - - return GTK_WIDGET (dlg); -} - -gboolean -gedit_search_dialog_get_show_replace (GeditSearchDialog *dialog) -{ - g_return_val_if_fail (GEDIT_IS_SEARCH_DIALOG (dialog), FALSE); - - return dialog->priv->show_replace; -} - -void -gedit_search_dialog_set_show_replace (GeditSearchDialog *dialog, - gboolean show_replace) -{ - g_return_if_fail (GEDIT_IS_SEARCH_DIALOG (dialog)); - - if (dialog->priv->ui_error) - return; - - dialog->priv->show_replace = show_replace != FALSE; - show_replace_widgets (dialog, dialog->priv->show_replace); - - g_object_notify (G_OBJECT (dialog), "show-replace"); -} - -void -gedit_search_dialog_set_search_text (GeditSearchDialog *dialog, - const gchar *text) -{ - g_return_if_fail (GEDIT_IS_SEARCH_DIALOG (dialog)); - g_return_if_fail (text != NULL); - - gtk_entry_set_text (GTK_ENTRY (dialog->priv->search_text_entry), - text); - - gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog), - GEDIT_SEARCH_DIALOG_FIND_RESPONSE, - (text != '\0')); - - gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog), - GEDIT_SEARCH_DIALOG_REPLACE_ALL_RESPONSE, - (text != '\0')); -} - -/* - * The text must be unescaped before searching. - */ -const gchar * -gedit_search_dialog_get_search_text (GeditSearchDialog *dialog) -{ - g_return_val_if_fail (GEDIT_IS_SEARCH_DIALOG (dialog), NULL); - - return gtk_entry_get_text (GTK_ENTRY (dialog->priv->search_text_entry)); -} - -void -gedit_search_dialog_set_replace_text (GeditSearchDialog *dialog, - const gchar *text) -{ - g_return_if_fail (GEDIT_IS_SEARCH_DIALOG (dialog)); - g_return_if_fail (text != NULL); - - gtk_entry_set_text (GTK_ENTRY (dialog->priv->replace_text_entry), - text); -} - -const gchar * -gedit_search_dialog_get_replace_text (GeditSearchDialog *dialog) -{ - g_return_val_if_fail (GEDIT_IS_SEARCH_DIALOG (dialog), NULL); - - return gtk_entry_get_text (GTK_ENTRY (dialog->priv->replace_text_entry)); -} - -void -gedit_search_dialog_set_match_case (GeditSearchDialog *dialog, - gboolean match_case) -{ - g_return_if_fail (GEDIT_IS_SEARCH_DIALOG (dialog)); - - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dialog->priv->match_case_checkbutton), - match_case); -} - -gboolean -gedit_search_dialog_get_match_case (GeditSearchDialog *dialog) -{ - g_return_val_if_fail (GEDIT_IS_SEARCH_DIALOG (dialog), FALSE); - - return gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (dialog->priv->match_case_checkbutton)); -} - -void -gedit_search_dialog_set_entire_word (GeditSearchDialog *dialog, - gboolean entire_word) -{ - g_return_if_fail (GEDIT_IS_SEARCH_DIALOG (dialog)); - - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dialog->priv->entire_word_checkbutton), - entire_word); -} - -gboolean -gedit_search_dialog_get_entire_word (GeditSearchDialog *dialog) -{ - g_return_val_if_fail (GEDIT_IS_SEARCH_DIALOG (dialog), FALSE); - - return gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (dialog->priv->entire_word_checkbutton)); -} - -void -gedit_search_dialog_set_backwards (GeditSearchDialog *dialog, - gboolean backwards) -{ - g_return_if_fail (GEDIT_IS_SEARCH_DIALOG (dialog)); - - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dialog->priv->backwards_checkbutton), - backwards); -} - -gboolean -gedit_search_dialog_get_backwards (GeditSearchDialog *dialog) -{ - g_return_val_if_fail (GEDIT_IS_SEARCH_DIALOG (dialog), FALSE); - - return gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (dialog->priv->backwards_checkbutton)); -} - -void -gedit_search_dialog_set_wrap_around (GeditSearchDialog *dialog, - gboolean wrap_around) -{ - g_return_if_fail (GEDIT_IS_SEARCH_DIALOG (dialog)); - - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dialog->priv->wrap_around_checkbutton), - wrap_around); -} - -gboolean -gedit_search_dialog_get_wrap_around (GeditSearchDialog *dialog) -{ - g_return_val_if_fail (GEDIT_IS_SEARCH_DIALOG (dialog), FALSE); - - return gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (dialog->priv->wrap_around_checkbutton)); -} diff --git a/gedit/dialogs/gedit-search-dialog.h b/gedit/dialogs/gedit-search-dialog.h deleted file mode 100755 index a225be14..00000000 --- a/gedit/dialogs/gedit-search-dialog.h +++ /dev/null @@ -1,128 +0,0 @@ -/* - * gedit-search-dialog.h - * This file is part of gedit - * - * Copyright (C) 2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_SEARCH_DIALOG_H__ -#define __GEDIT_SEARCH_DIALOG_H__ - -#include <gtk/gtk.h> - -G_BEGIN_DECLS - -/* - * Type checking and casting macros - */ -#define GEDIT_TYPE_SEARCH_DIALOG (gedit_search_dialog_get_type()) -#define GEDIT_SEARCH_DIALOG(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GEDIT_TYPE_SEARCH_DIALOG, GeditSearchDialog)) -#define GEDIT_SEARCH_DIALOG_CONST(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GEDIT_TYPE_SEARCH_DIALOG, GeditSearchDialog const)) -#define GEDIT_SEARCH_DIALOG_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GEDIT_TYPE_SEARCH_DIALOG, GeditSearchDialogClass)) -#define GEDIT_IS_SEARCH_DIALOG(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GEDIT_TYPE_SEARCH_DIALOG)) -#define GEDIT_IS_SEARCH_DIALOG_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_SEARCH_DIALOG)) -#define GEDIT_SEARCH_DIALOG_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GEDIT_TYPE_SEARCH_DIALOG, GeditSearchDialogClass)) - -/* Private structure type */ -typedef struct _GeditSearchDialogPrivate GeditSearchDialogPrivate; - -/* - * Main object structure - */ -typedef struct _GeditSearchDialog GeditSearchDialog; - -struct _GeditSearchDialog -{ - GtkDialog dialog; - - /*< private > */ - GeditSearchDialogPrivate *priv; -}; - -/* - * Class definition - */ -typedef struct _GeditSearchDialogClass GeditSearchDialogClass; - -struct _GeditSearchDialogClass -{ - GtkDialogClass parent_class; - - /* Key bindings */ - gboolean (* show_replace) (GeditSearchDialog *dlg); -}; - -enum -{ - GEDIT_SEARCH_DIALOG_FIND_RESPONSE = 100, - GEDIT_SEARCH_DIALOG_REPLACE_RESPONSE, - GEDIT_SEARCH_DIALOG_REPLACE_ALL_RESPONSE -}; - -/* - * Public methods - */ -GType gedit_search_dialog_get_type (void) G_GNUC_CONST; - -GtkWidget *gedit_search_dialog_new (GtkWindow *parent, - gboolean show_replace); - -void gedit_search_dialog_present_with_time (GeditSearchDialog *dialog, - guint32 timestamp); - -gboolean gedit_search_dialog_get_show_replace (GeditSearchDialog *dialog); - -void gedit_search_dialog_set_show_replace (GeditSearchDialog *dialog, - gboolean show_replace); - - -void gedit_search_dialog_set_search_text (GeditSearchDialog *dialog, - const gchar *text); -const gchar *gedit_search_dialog_get_search_text (GeditSearchDialog *dialog); - -void gedit_search_dialog_set_replace_text (GeditSearchDialog *dialog, - const gchar *text); -const gchar *gedit_search_dialog_get_replace_text (GeditSearchDialog *dialog); - -void gedit_search_dialog_set_match_case (GeditSearchDialog *dialog, - gboolean match_case); -gboolean gedit_search_dialog_get_match_case (GeditSearchDialog *dialog); - -void gedit_search_dialog_set_entire_word (GeditSearchDialog *dialog, - gboolean entire_word); -gboolean gedit_search_dialog_get_entire_word (GeditSearchDialog *dialog); - -void gedit_search_dialog_set_backwards (GeditSearchDialog *dialog, - gboolean backwards); -gboolean gedit_search_dialog_get_backwards (GeditSearchDialog *dialog); - -void gedit_search_dialog_set_wrap_around (GeditSearchDialog *dialog, - gboolean wrap_around); -gboolean gedit_search_dialog_get_wrap_around (GeditSearchDialog *dialog); - -G_END_DECLS - -#endif /* __GEDIT_SEARCH_DIALOG_H__ */ diff --git a/gedit/dialogs/gedit-search-dialog.ui b/gedit/dialogs/gedit-search-dialog.ui deleted file mode 100755 index 35b6c390..00000000 --- a/gedit/dialogs/gedit-search-dialog.ui +++ /dev/null @@ -1,255 +0,0 @@ -<?xml version="1.0"?> -<!--*- mode: xml -*--> -<interface> - <object class="GtkDialog" id="dialog"> - <property name="title" translatable="yes">Replace</property> - <property name="type">GTK_WINDOW_TOPLEVEL</property> - <property name="window_position">GTK_WIN_POS_NONE</property> - <property name="modal">False</property> - <property name="resizable">False</property> - <property name="destroy_with_parent">False</property> - <property name="decorated">True</property> - <property name="skip_taskbar_hint">False</property> - <property name="skip_pager_hint">False</property> - <property name="type_hint">GDK_WINDOW_TYPE_HINT_DIALOG</property> - <property name="gravity">GDK_GRAVITY_NORTH_WEST</property> - <property name="focus_on_map">True</property> - <property name="urgency_hint">False</property> - <property name="has_separator">False</property> - <child internal-child="vbox"> - <object class="GtkVBox" id="dialog-vbox1"> - <property name="visible">True</property> - <property name="homogeneous">False</property> - <property name="spacing">8</property> - <child internal-child="action_area"> - <object class="GtkHButtonBox" id="dialog-action_area1"> - <property name="visible">True</property> - <property name="layout_style">GTK_BUTTONBOX_DEFAULT_STYLE</property> - <child> - <object class="GtkButton" id="close_button"> - <property name="visible">True</property> - <property name="can_default">True</property> - <property name="can_focus">True</property> - <property name="label">gtk-close</property> - <property name="use_stock">True</property> - <property name="relief">GTK_RELIEF_NORMAL</property> - <property name="focus_on_click">True</property> - </object> - </child> - <child> - <object class="GtkButton" id="replace_all_button"> - <property name="visible">True</property> - <property name="can_default">True</property> - <property name="can_focus">True</property> - <property name="label" translatable="yes">Replace All</property> - <property name="use_underline">True</property> - <property name="relief">GTK_RELIEF_NORMAL</property> - <property name="focus_on_click">True</property> - </object> - </child> - <child> - <object class="GtkButton" id="replace_button"> - <property name="visible">True</property> - <property name="can_default">True</property> - <property name="can_focus">True</property> - <property name="label" translatable="yes">Replace</property> - <property name="use_underline">True</property> - <property name="relief">GTK_RELIEF_NORMAL</property> - <property name="focus_on_click">True</property> - </object> - </child> - <child> - <object class="GtkButton" id="find_next_button"> - <property name="visible">True</property> - <property name="can_default">True</property> - <property name="can_focus">True</property> - <property name="label">gtk-find</property> - <property name="use_stock">True</property> - <property name="relief">GTK_RELIEF_NORMAL</property> - <property name="focus_on_click">True</property> - </object> - </child> - </object> - <packing> - <property name="padding">0</property> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="pack_type">GTK_PACK_END</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="search_dialog_content"> - <property name="border_width">5</property> - <property name="visible">True</property> - <property name="homogeneous">False</property> - <property name="spacing">18</property> - <child> - <object class="GtkTable" id="table"> - <property name="visible">True</property> - <property name="n_rows">2</property> - <property name="n_columns">2</property> - <property name="homogeneous">False</property> - <property name="row_spacing">12</property> - <property name="column_spacing">12</property> - <child> - <object class="GtkLabel" id="search_label"> - <property name="visible">True</property> - <property name="label" translatable="yes">_Search for: </property> - <property name="use_underline">True</property> - <property name="use_markup">False</property> - <property name="justify">GTK_JUSTIFY_LEFT</property> - <property name="wrap">False</property> - <property name="selectable">False</property> - <property name="xalign">0</property> - <property name="yalign">0.5</property> - <property name="xpad">0</property> - <property name="ypad">0</property> - <property name="ellipsize">PANGO_ELLIPSIZE_NONE</property> - <property name="width_chars">-1</property> - <property name="single_line_mode">False</property> - <property name="angle">0</property> - </object> - <packing> - <property name="left_attach">0</property> - <property name="right_attach">1</property> - <property name="top_attach">0</property> - <property name="bottom_attach">1</property> - <property name="x_options">fill</property> - <property name="y_options"/> - </packing> - </child> - <child> - <object class="GtkLabel" id="replace_with_label"> - <property name="visible">True</property> - <property name="label" translatable="yes">Replace _with: </property> - <property name="use_underline">True</property> - <property name="use_markup">False</property> - <property name="justify">GTK_JUSTIFY_LEFT</property> - <property name="wrap">False</property> - <property name="selectable">False</property> - <property name="xalign">0</property> - <property name="yalign">0.5</property> - <property name="xpad">0</property> - <property name="ypad">0</property> - <property name="ellipsize">PANGO_ELLIPSIZE_NONE</property> - <property name="width_chars">-1</property> - <property name="single_line_mode">False</property> - <property name="angle">0</property> - </object> - <packing> - <property name="left_attach">0</property> - <property name="right_attach">1</property> - <property name="top_attach">1</property> - <property name="bottom_attach">2</property> - <property name="x_options">fill</property> - <property name="y_options"/> - </packing> - </child> - </object> - <packing> - <property name="padding">0</property> - <property name="expand">True</property> - <property name="fill">True</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="vbox3"> - <property name="visible">True</property> - <property name="homogeneous">False</property> - <property name="spacing">12</property> - <child> - <object class="GtkCheckButton" id="match_case_checkbutton"> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="label" translatable="yes">_Match case</property> - <property name="use_underline">True</property> - <property name="relief">GTK_RELIEF_NORMAL</property> - <property name="focus_on_click">True</property> - <property name="active">False</property> - <property name="inconsistent">False</property> - <property name="draw_indicator">True</property> - </object> - <packing> - <property name="padding">0</property> - <property name="expand">False</property> - <property name="fill">False</property> - </packing> - </child> - <child> - <object class="GtkCheckButton" id="entire_word_checkbutton"> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="label" translatable="yes">Match _entire word only</property> - <property name="use_underline">True</property> - <property name="relief">GTK_RELIEF_NORMAL</property> - <property name="focus_on_click">True</property> - <property name="active">False</property> - <property name="inconsistent">False</property> - <property name="draw_indicator">True</property> - </object> - <packing> - <property name="padding">0</property> - <property name="expand">False</property> - <property name="fill">False</property> - </packing> - </child> - <child> - <object class="GtkCheckButton" id="search_backwards_checkbutton"> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="label" translatable="yes">Search _backwards</property> - <property name="use_underline">True</property> - <property name="relief">GTK_RELIEF_NORMAL</property> - <property name="focus_on_click">True</property> - <property name="active">False</property> - <property name="inconsistent">False</property> - <property name="draw_indicator">True</property> - </object> - <packing> - <property name="padding">0</property> - <property name="expand">False</property> - <property name="fill">False</property> - </packing> - </child> - <child> - <object class="GtkCheckButton" id="wrap_around_checkbutton"> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="label" translatable="yes">_Wrap around</property> - <property name="use_underline">True</property> - <property name="relief">GTK_RELIEF_NORMAL</property> - <property name="focus_on_click">True</property> - <property name="active">True</property> - <property name="inconsistent">False</property> - <property name="draw_indicator">True</property> - </object> - <packing> - <property name="padding">0</property> - <property name="expand">False</property> - <property name="fill">False</property> - </packing> - </child> - </object> - <packing> - <property name="padding">0</property> - <property name="expand">True</property> - <property name="fill">True</property> - </packing> - </child> - </object> - <packing> - <property name="padding">0</property> - <property name="expand">True</property> - <property name="fill">True</property> - </packing> - </child> - </object> - </child> - <action-widgets> - <action-widget response="0">close_button</action-widget> - <action-widget response="0">replace_all_button</action-widget> - <action-widget response="0">replace_button</action-widget> - <action-widget response="0">find_next_button</action-widget> - </action-widgets> - </object> -</interface> diff --git a/gedit/gedit-app.c b/gedit/gedit-app.c deleted file mode 100755 index 14148fef..00000000 --- a/gedit/gedit-app.c +++ /dev/null @@ -1,911 +0,0 @@ -/* - * gedit-app.c - * This file is part of gedit - * - * Copyright (C) 2005-2006 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <string.h> -#include <unistd.h> - -#include <glib/gi18n.h> - -#include "gedit-app.h" -#include "gedit-prefs-manager-app.h" -#include "gedit-commands.h" -#include "gedit-notebook.h" -#include "gedit-debug.h" -#include "gedit-utils.h" -#include "gedit-enum-types.h" -#include "gedit-dirs.h" - -#ifdef OS_OSX -#include <ige-mac-integration.h> -#endif - -#define GEDIT_PAGE_SETUP_FILE "gedit-page-setup" -#define GEDIT_PRINT_SETTINGS_FILE "gedit-print-settings" - -#define GEDIT_APP_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), GEDIT_TYPE_APP, GeditAppPrivate)) - -/* Properties */ -enum -{ - PROP_0, - PROP_LOCKDOWN -}; - -struct _GeditAppPrivate -{ - GList *windows; - GeditWindow *active_window; - - GeditLockdownMask lockdown; - - GtkPageSetup *page_setup; - GtkPrintSettings *print_settings; -}; - -G_DEFINE_TYPE(GeditApp, gedit_app, G_TYPE_OBJECT) - -static void -gedit_app_finalize (GObject *object) -{ - GeditApp *app = GEDIT_APP (object); - - g_list_free (app->priv->windows); - - if (app->priv->page_setup) - g_object_unref (app->priv->page_setup); - if (app->priv->print_settings) - g_object_unref (app->priv->print_settings); - - G_OBJECT_CLASS (gedit_app_parent_class)->finalize (object); -} - -static void -gedit_app_get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - GeditApp *app = GEDIT_APP (object); - - switch (prop_id) - { - case PROP_LOCKDOWN: - g_value_set_flags (value, gedit_app_get_lockdown (app)); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_app_class_init (GeditAppClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - object_class->finalize = gedit_app_finalize; - object_class->get_property = gedit_app_get_property; - - g_object_class_install_property (object_class, - PROP_LOCKDOWN, - g_param_spec_flags ("lockdown", - "Lockdown", - "The lockdown mask", - GEDIT_TYPE_LOCKDOWN_MASK, - 0, - G_PARAM_READABLE | - G_PARAM_STATIC_STRINGS)); - - g_type_class_add_private (object_class, sizeof(GeditAppPrivate)); -} - -static gboolean -ensure_user_config_dir (void) -{ - gchar *config_dir; - gboolean ret = TRUE; - gint res; - - config_dir = gedit_dirs_get_user_config_dir (); - if (config_dir == NULL) - { - g_warning ("Could not get config directory\n"); - return FALSE; - } - - res = g_mkdir_with_parents (config_dir, 0755); - if (res < 0) - { - g_warning ("Could not create config directory\n"); - ret = FALSE; - } - - g_free (config_dir); - - return ret; -} - -static void -load_accels (void) -{ - gchar *filename; - - filename = gedit_dirs_get_user_accels_file (); - if (filename != NULL) - { - gedit_debug_message (DEBUG_APP, "Loading keybindings from %s\n", filename); - gtk_accel_map_load (filename); - g_free (filename); - } -} - -static void -save_accels (void) -{ - gchar *filename; - - filename = gedit_dirs_get_user_accels_file (); - if (filename != NULL) - { - gedit_debug_message (DEBUG_APP, "Saving keybindings in %s\n", filename); - gtk_accel_map_save (filename); - g_free (filename); - } -} - -static gchar * -get_page_setup_file (void) -{ - gchar *config_dir; - gchar *setup = NULL; - - config_dir = gedit_dirs_get_user_config_dir (); - - if (config_dir != NULL) - { - setup = g_build_filename (config_dir, - GEDIT_PAGE_SETUP_FILE, - NULL); - g_free (config_dir); - } - - return setup; -} - -static void -load_page_setup (GeditApp *app) -{ - gchar *filename; - GError *error = NULL; - - g_return_if_fail (app->priv->page_setup == NULL); - - filename = get_page_setup_file (); - - app->priv->page_setup = gtk_page_setup_new_from_file (filename, - &error); - if (error) - { - /* Ignore file not found error */ - if (error->domain != G_FILE_ERROR || - error->code != G_FILE_ERROR_NOENT) - { - g_warning ("%s", error->message); - } - - g_error_free (error); - } - - g_free (filename); - - /* fall back to default settings */ - if (app->priv->page_setup == NULL) - app->priv->page_setup = gtk_page_setup_new (); -} - -static void -save_page_setup (GeditApp *app) -{ - gchar *filename; - GError *error = NULL; - - if (app->priv->page_setup == NULL) - return; - - filename = get_page_setup_file (); - - gtk_page_setup_to_file (app->priv->page_setup, - filename, - &error); - if (error) - { - g_warning ("%s", error->message); - g_error_free (error); - } - - g_free (filename); -} - -static gchar * -get_print_settings_file (void) -{ - gchar *config_dir; - gchar *settings = NULL; - - config_dir = gedit_dirs_get_user_config_dir (); - - if (config_dir != NULL) - { - settings = g_build_filename (config_dir, - GEDIT_PRINT_SETTINGS_FILE, - NULL); - g_free (config_dir); - } - - return settings; -} - -static void -load_print_settings (GeditApp *app) -{ - gchar *filename; - GError *error = NULL; - - g_return_if_fail (app->priv->print_settings == NULL); - - filename = get_print_settings_file (); - - app->priv->print_settings = gtk_print_settings_new_from_file (filename, - &error); - if (error) - { - /* Ignore file not found error */ - if (error->domain != G_FILE_ERROR || - error->code != G_FILE_ERROR_NOENT) - { - g_warning ("%s", error->message); - } - - g_error_free (error); - } - - g_free (filename); - - /* fall back to default settings */ - if (app->priv->print_settings == NULL) - app->priv->print_settings = gtk_print_settings_new (); -} - -static void -save_print_settings (GeditApp *app) -{ - gchar *filename; - GError *error = NULL; - - if (app->priv->print_settings == NULL) - return; - - filename = get_print_settings_file (); - - gtk_print_settings_to_file (app->priv->print_settings, - filename, - &error); - if (error) - { - g_warning ("%s", error->message); - g_error_free (error); - } - - g_free (filename); -} - -static void -gedit_app_init (GeditApp *app) -{ - app->priv = GEDIT_APP_GET_PRIVATE (app); - - load_accels (); - - /* initial lockdown state */ - app->priv->lockdown = gedit_prefs_manager_get_lockdown (); -} - -static void -app_weak_notify (gpointer data, - GObject *where_the_app_was) -{ - gtk_main_quit (); -} - -/** - * gedit_app_get_default: - * - * Returns the #GeditApp object. This object is a singleton and - * represents the running gedit instance. - * - * Return value: the #GeditApp pointer - */ -GeditApp * -gedit_app_get_default (void) -{ - static GeditApp *app = NULL; - - if (app != NULL) - return app; - - app = GEDIT_APP (g_object_new (GEDIT_TYPE_APP, NULL)); - - g_object_add_weak_pointer (G_OBJECT (app), - (gpointer) &app); - g_object_weak_ref (G_OBJECT (app), - app_weak_notify, - NULL); - - return app; -} - -static void -set_active_window (GeditApp *app, - GeditWindow *window) -{ - app->priv->active_window = window; -} - -static gboolean -window_focus_in_event (GeditWindow *window, - GdkEventFocus *event, - GeditApp *app) -{ - /* updates active_view and active_child when a new toplevel receives focus */ - g_return_val_if_fail (GEDIT_IS_WINDOW (window), FALSE); - - set_active_window (app, window); - - return FALSE; -} - -static gboolean -window_delete_event (GeditWindow *window, - GdkEvent *event, - GeditApp *app) -{ - GeditWindowState ws; - - ws = gedit_window_get_state (window); - - if (ws & - (GEDIT_WINDOW_STATE_SAVING | - GEDIT_WINDOW_STATE_PRINTING | - GEDIT_WINDOW_STATE_SAVING_SESSION)) - return TRUE; - - _gedit_cmd_file_quit (NULL, window); - - /* Do not destroy the window */ - return TRUE; -} - -static void -window_destroy (GeditWindow *window, - GeditApp *app) -{ - app->priv->windows = g_list_remove (app->priv->windows, - window); - - if (window == app->priv->active_window) - { - set_active_window (app, app->priv->windows != NULL ? app->priv->windows->data : NULL); - } - -/* CHECK: I don't think we have to disconnect this function, since windows - is being destroyed */ -/* - g_signal_handlers_disconnect_by_func (window, - G_CALLBACK (window_focus_in_event), - app); - g_signal_handlers_disconnect_by_func (window, - G_CALLBACK (window_destroy), - app); -*/ - if (app->priv->windows == NULL) - { -#ifdef OS_OSX - if (!GPOINTER_TO_INT (g_object_get_data (G_OBJECT (window), "gedit-is-quitting-all"))) - { - /* Create hidden proxy window on OS X to handle the menu */ - gedit_app_create_window (app, NULL); - return; - } -#endif - /* Last window is gone... save some settings and exit */ - ensure_user_config_dir (); - - save_accels (); - save_page_setup (app); - save_print_settings (app); - - g_object_unref (app); - } -} - -/* Generates a unique string for a window role */ -static gchar * -gen_role (void) -{ - GTimeVal result; - static gint serial; - - g_get_current_time (&result); - - return g_strdup_printf ("gedit-window-%ld-%ld-%d-%s", - result.tv_sec, - result.tv_usec, - serial++, - g_get_host_name ()); -} - -static GeditWindow * -gedit_app_create_window_real (GeditApp *app, - gboolean set_geometry, - const gchar *role) -{ - GeditWindow *window; - - gedit_debug (DEBUG_APP); - - /* - * We need to be careful here, there is a race condition: - * when another gedit is launched it checks active_window, - * so we must do our best to ensure that active_window - * is never NULL when at least a window exists. - */ - if (app->priv->windows == NULL) - { - window = g_object_new (GEDIT_TYPE_WINDOW, NULL); - set_active_window (app, window); - } - else - { - window = g_object_new (GEDIT_TYPE_WINDOW, NULL); - } - - app->priv->windows = g_list_prepend (app->priv->windows, - window); - - gedit_debug_message (DEBUG_APP, "Window created"); - - if (role != NULL) - { - gtk_window_set_role (GTK_WINDOW (window), role); - } - else - { - gchar *newrole; - - newrole = gen_role (); - gtk_window_set_role (GTK_WINDOW (window), newrole); - g_free (newrole); - } - - if (set_geometry) - { - GdkWindowState state; - gint w, h; - - state = gedit_prefs_manager_get_window_state (); - - if ((state & GDK_WINDOW_STATE_MAXIMIZED) != 0) - { - gedit_prefs_manager_get_default_window_size (&w, &h); - gtk_window_set_default_size (GTK_WINDOW (window), w, h); - gtk_window_maximize (GTK_WINDOW (window)); - } - else - { - gedit_prefs_manager_get_window_size (&w, &h); - gtk_window_set_default_size (GTK_WINDOW (window), w, h); - gtk_window_unmaximize (GTK_WINDOW (window)); - } - - if ((state & GDK_WINDOW_STATE_STICKY ) != 0) - gtk_window_stick (GTK_WINDOW (window)); - else - gtk_window_unstick (GTK_WINDOW (window)); - } - - g_signal_connect (window, - "focus_in_event", - G_CALLBACK (window_focus_in_event), - app); - g_signal_connect (window, - "delete_event", - G_CALLBACK (window_delete_event), - app); - g_signal_connect (window, - "destroy", - G_CALLBACK (window_destroy), - app); - - return window; -} - -/** - * gedit_app_create_window: - * @app: the #GeditApp - * - * Create a new #GeditWindow part of @app. - * - * Return value: the new #GeditWindow - */ -GeditWindow * -gedit_app_create_window (GeditApp *app, - GdkScreen *screen) -{ - GeditWindow *window; - - window = gedit_app_create_window_real (app, TRUE, NULL); - - if (screen != NULL) - gtk_window_set_screen (GTK_WINDOW (window), screen); - - return window; -} - -/* - * Same as _create_window, but doesn't set the geometry. - * The session manager takes care of it. Used in mate-session. - */ -GeditWindow * -_gedit_app_restore_window (GeditApp *app, - const gchar *role) -{ - GeditWindow *window; - - window = gedit_app_create_window_real (app, FALSE, role); - - return window; -} - -/** - * gedit_app_get_windows: - * @app: the #GeditApp - * - * Returns all the windows currently present in #GeditApp. - * - * Return value: the list of #GeditWindows objects. The list - * should not be freed - */ -const GList * -gedit_app_get_windows (GeditApp *app) -{ - g_return_val_if_fail (GEDIT_IS_APP (app), NULL); - - return app->priv->windows; -} - -/** - * gedit_app_get_active_window: - * @app: the #GeditApp - * - * Retrives the #GeditWindow currently active. - * - * Return value: the active #GeditWindow - */ -GeditWindow * -gedit_app_get_active_window (GeditApp *app) -{ - g_return_val_if_fail (GEDIT_IS_APP (app), NULL); - - /* make sure our active window is always realized: - * this is needed on startup if we launch two gedit fast - * enough that the second instance comes up before the - * first one shows its window. - */ - if (!GTK_WIDGET_REALIZED (GTK_WIDGET (app->priv->active_window))) - gtk_widget_realize (GTK_WIDGET (app->priv->active_window)); - - return app->priv->active_window; -} - -static gboolean -is_in_viewport (GeditWindow *window, - GdkScreen *screen, - gint workspace, - gint viewport_x, - gint viewport_y) -{ - GdkScreen *s; - GdkDisplay *display; - GdkWindow *gdkwindow; - const gchar *cur_name; - const gchar *name; - gint cur_n; - gint n; - gint ws; - gint sc_width, sc_height; - gint x, y, width, height; - gint vp_x, vp_y; - - /* Check for screen and display match */ - display = gdk_screen_get_display (screen); - cur_name = gdk_display_get_name (display); - cur_n = gdk_screen_get_number (screen); - - s = gtk_window_get_screen (GTK_WINDOW (window)); - display = gdk_screen_get_display (s); - name = gdk_display_get_name (display); - n = gdk_screen_get_number (s); - - if (strcmp (cur_name, name) != 0 || cur_n != n) - return FALSE; - - /* Check for workspace match */ - ws = gedit_utils_get_window_workspace (GTK_WINDOW (window)); - if (ws != workspace && ws != GEDIT_ALL_WORKSPACES) - return FALSE; - - /* Check for viewport match */ - gdkwindow = gtk_widget_get_window (GTK_WIDGET (window)); - gdk_window_get_position (gdkwindow, &x, &y); - - #if GTK_CHECK_VERSION(3, 0, 0) - width = gdk_window_get_width(gdkwindow); - height = gdk_window_get_height(gdkwindow); - #else - gdk_drawable_get_size(gdkwindow, &width, &height); - #endif - - gedit_utils_get_current_viewport (screen, &vp_x, &vp_y); - x += vp_x; - y += vp_y; - - sc_width = gdk_screen_get_width (screen); - sc_height = gdk_screen_get_height (screen); - - return x + width * .25 >= viewport_x && - x + width * .75 <= viewport_x + sc_width && - y >= viewport_y && - y + height <= viewport_y + sc_height; -} - -/** - * _gedit_app_get_window_in_viewport - * @app: the #GeditApp - * @screen: the #GdkScreen - * @workspace: the workspace number - * @viewport_x: the viewport horizontal origin - * @viewport_y: the viewport vertical origin - * - * Since a workspace can be larger than the screen, it is divided into several - * equal parts called viewports. This function retrives the #GeditWindow in - * the given viewport of the given workspace. - * - * Return value: the #GeditWindow in the given viewport of the given workspace. - */ -GeditWindow * -_gedit_app_get_window_in_viewport (GeditApp *app, - GdkScreen *screen, - gint workspace, - gint viewport_x, - gint viewport_y) -{ - GeditWindow *window; - - GList *l; - - g_return_val_if_fail (GEDIT_IS_APP (app), NULL); - - /* first try if the active window */ - window = app->priv->active_window; - - g_return_val_if_fail (GEDIT_IS_WINDOW (window), NULL); - - if (is_in_viewport (window, screen, workspace, viewport_x, viewport_y)) - return window; - - /* otherwise try to see if there is a window on this workspace */ - for (l = app->priv->windows; l != NULL; l = l->next) - { - window = l->data; - - if (is_in_viewport (window, screen, workspace, viewport_x, viewport_y)) - return window; - } - - /* no window on this workspace... create a new one */ - return gedit_app_create_window (app, screen); -} - -/** - * gedit_app_get_documents: - * @app: the #GeditApp - * - * Returns all the documents currently open in #GeditApp. - * - * Return value: a newly allocated list of #GeditDocument objects - */ -GList * -gedit_app_get_documents (GeditApp *app) -{ - GList *res = NULL; - GList *windows; - - g_return_val_if_fail (GEDIT_IS_APP (app), NULL); - - windows = app->priv->windows; - - while (windows != NULL) - { - res = g_list_concat (res, - gedit_window_get_documents (GEDIT_WINDOW (windows->data))); - - windows = g_list_next (windows); - } - - return res; -} - -/** - * gedit_app_get_views: - * @app: the #GeditApp - * - * Returns all the views currently present in #GeditApp. - * - * Return value: a newly allocated list of #GeditView objects - */ -GList * -gedit_app_get_views (GeditApp *app) -{ - GList *res = NULL; - GList *windows; - - g_return_val_if_fail (GEDIT_IS_APP (app), NULL); - - windows = app->priv->windows; - - while (windows != NULL) - { - res = g_list_concat (res, - gedit_window_get_views (GEDIT_WINDOW (windows->data))); - - windows = g_list_next (windows); - } - - return res; -} - -/** - * gedit_app_get_lockdown: - * @app: a #GeditApp - * - * Gets the lockdown mask (see #GeditLockdownMask) for the application. - * The lockdown mask determines which functions are locked down using - * the MATE-wise lockdown MateConf keys. - **/ -GeditLockdownMask -gedit_app_get_lockdown (GeditApp *app) -{ - g_return_val_if_fail (GEDIT_IS_APP (app), GEDIT_LOCKDOWN_ALL); - - return app->priv->lockdown; -} - -static void -app_lockdown_changed (GeditApp *app) -{ - GList *l; - - for (l = app->priv->windows; l != NULL; l = l->next) - _gedit_window_set_lockdown (GEDIT_WINDOW (l->data), - app->priv->lockdown); - - g_object_notify (G_OBJECT (app), "lockdown"); -} - -void -_gedit_app_set_lockdown (GeditApp *app, - GeditLockdownMask lockdown) -{ - g_return_if_fail (GEDIT_IS_APP (app)); - - app->priv->lockdown = lockdown; - - app_lockdown_changed (app); -} - -void -_gedit_app_set_lockdown_bit (GeditApp *app, - GeditLockdownMask bit, - gboolean value) -{ - g_return_if_fail (GEDIT_IS_APP (app)); - - if (value) - app->priv->lockdown |= bit; - else - app->priv->lockdown &= ~bit; - - app_lockdown_changed (app); -} - -/* Returns a copy */ -GtkPageSetup * -_gedit_app_get_default_page_setup (GeditApp *app) -{ - g_return_val_if_fail (GEDIT_IS_APP (app), NULL); - - if (app->priv->page_setup == NULL) - load_page_setup (app); - - return gtk_page_setup_copy (app->priv->page_setup); -} - -void -_gedit_app_set_default_page_setup (GeditApp *app, - GtkPageSetup *page_setup) -{ - g_return_if_fail (GEDIT_IS_APP (app)); - g_return_if_fail (GTK_IS_PAGE_SETUP (page_setup)); - - if (app->priv->page_setup != NULL) - g_object_unref (app->priv->page_setup); - - app->priv->page_setup = g_object_ref (page_setup); -} - -/* Returns a copy */ -GtkPrintSettings * -_gedit_app_get_default_print_settings (GeditApp *app) -{ - g_return_val_if_fail (GEDIT_IS_APP (app), NULL); - - if (app->priv->print_settings == NULL) - load_print_settings (app); - - return gtk_print_settings_copy (app->priv->print_settings); -} - -void -_gedit_app_set_default_print_settings (GeditApp *app, - GtkPrintSettings *settings) -{ - g_return_if_fail (GEDIT_IS_APP (app)); - g_return_if_fail (GTK_IS_PRINT_SETTINGS (settings)); - - if (app->priv->print_settings != NULL) - g_object_unref (app->priv->print_settings); - - app->priv->print_settings = g_object_ref (settings); -} - diff --git a/gedit/gedit-app.h b/gedit/gedit-app.h deleted file mode 100755 index 5311930a..00000000 --- a/gedit/gedit-app.h +++ /dev/null @@ -1,142 +0,0 @@ -/* - * gedit-app.h - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_APP_H__ -#define __GEDIT_APP_H__ - -#include <gtk/gtk.h> - -#include <gedit/gedit-window.h> - -G_BEGIN_DECLS - -/* - * Type checking and casting macros - */ -#define GEDIT_TYPE_APP (gedit_app_get_type()) -#define GEDIT_APP(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GEDIT_TYPE_APP, GeditApp)) -#define GEDIT_APP_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GEDIT_TYPE_APP, GeditAppClass)) -#define GEDIT_IS_APP(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GEDIT_TYPE_APP)) -#define GEDIT_IS_APP_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_APP)) -#define GEDIT_APP_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GEDIT_TYPE_APP, GeditAppClass)) - -/* Private structure type */ -typedef struct _GeditAppPrivate GeditAppPrivate; - -/* - * Main object structure - */ -typedef struct _GeditApp GeditApp; - -struct _GeditApp -{ - GObject object; - - /*< private > */ - GeditAppPrivate *priv; -}; - -/* - * Class definition - */ -typedef struct _GeditAppClass GeditAppClass; - -struct _GeditAppClass -{ - GObjectClass parent_class; -}; - -/* - * Lockdown mask definition - */ -typedef enum -{ - GEDIT_LOCKDOWN_COMMAND_LINE = 1 << 0, - GEDIT_LOCKDOWN_PRINTING = 1 << 1, - GEDIT_LOCKDOWN_PRINT_SETUP = 1 << 2, - GEDIT_LOCKDOWN_SAVE_TO_DISK = 1 << 3, - GEDIT_LOCKDOWN_ALL = 0xF -} GeditLockdownMask; - -/* - * Public methods - */ -GType gedit_app_get_type (void) G_GNUC_CONST; - -GeditApp *gedit_app_get_default (void); - -GeditWindow *gedit_app_create_window (GeditApp *app, - GdkScreen *screen); - -const GList *gedit_app_get_windows (GeditApp *app); -GeditWindow *gedit_app_get_active_window (GeditApp *app); - -/* Returns a newly allocated list with all the documents */ -GList *gedit_app_get_documents (GeditApp *app); - -/* Returns a newly allocated list with all the views */ -GList *gedit_app_get_views (GeditApp *app); - -/* Lockdown state */ -GeditLockdownMask gedit_app_get_lockdown (GeditApp *app); - -/* - * Non exported functions - */ -GeditWindow *_gedit_app_restore_window (GeditApp *app, - const gchar *role); -GeditWindow *_gedit_app_get_window_in_viewport (GeditApp *app, - GdkScreen *screen, - gint workspace, - gint viewport_x, - gint viewport_y); -void _gedit_app_set_lockdown (GeditApp *app, - GeditLockdownMask lockdown); -void _gedit_app_set_lockdown_bit (GeditApp *app, - GeditLockdownMask bit, - gboolean value); -/* - * This one is a gedit-window function, but we declare it here to avoid - * #include headaches since it needs the GeditLockdownMask declaration. - */ -void _gedit_window_set_lockdown (GeditWindow *window, - GeditLockdownMask lockdown); - -/* global print config */ -GtkPageSetup *_gedit_app_get_default_page_setup (GeditApp *app); -void _gedit_app_set_default_page_setup (GeditApp *app, - GtkPageSetup *page_setup); -GtkPrintSettings *_gedit_app_get_default_print_settings (GeditApp *app); -void _gedit_app_set_default_print_settings (GeditApp *app, - GtkPrintSettings *settings); - -G_END_DECLS - -#endif /* __GEDIT_APP_H__ */ diff --git a/gedit/gedit-close-button.c b/gedit/gedit-close-button.c deleted file mode 100755 index 0e9f157e..00000000 --- a/gedit/gedit-close-button.c +++ /dev/null @@ -1,80 +0,0 @@ -/* - * gedit-close-button.c - * This file is part of gedit - * - * Copyright (C) 2010 - Paolo Borelli - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include "gedit-close-button.h" - -G_DEFINE_TYPE (GeditCloseButton, gedit_close_button, GTK_TYPE_BUTTON) - -static void -gedit_close_button_style_set (GtkWidget *button, - GtkStyle *previous_style) -{ - gint h, w; - - gtk_icon_size_lookup_for_settings (gtk_widget_get_settings (button), - GTK_ICON_SIZE_MENU, &w, &h); - - gtk_widget_set_size_request (button, w + 2, h + 2); - - GTK_WIDGET_CLASS (gedit_close_button_parent_class)->style_set (button, previous_style); -} - -static void -gedit_close_button_class_init (GeditCloseButtonClass *klass) -{ - GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); - - widget_class->style_set = gedit_close_button_style_set; -} - -static void -gedit_close_button_init (GeditCloseButton *button) -{ - GtkRcStyle *rcstyle; - GtkWidget *image; - - /* make it as small as possible */ - rcstyle = gtk_rc_style_new (); - rcstyle->xthickness = rcstyle->ythickness = 0; - gtk_widget_modify_style (GTK_WIDGET (button), rcstyle); - g_object_unref (rcstyle); - - image = gtk_image_new_from_stock (GTK_STOCK_CLOSE, - GTK_ICON_SIZE_MENU); - gtk_widget_show (image); - - gtk_container_add (GTK_CONTAINER (button), image); -} - -GtkWidget * -gedit_close_button_new () -{ - GeditCloseButton *button; - - button = g_object_new (GEDIT_TYPE_CLOSE_BUTTON, - "relief", GTK_RELIEF_NONE, - "focus-on-click", FALSE, - NULL); - - return GTK_WIDGET (button); -} - diff --git a/gedit/gedit-close-button.h b/gedit/gedit-close-button.h deleted file mode 100755 index 4f631380..00000000 --- a/gedit/gedit-close-button.h +++ /dev/null @@ -1,56 +0,0 @@ -/* - * gedit-close-button.h - * This file is part of gedit - * - * Copyright (C) 2010 - Paolo Borelli - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifndef __GEDIT_CLOSE_BUTTON_H__ -#define __GEDIT_CLOSE_BUTTON_H__ - -#include <gtk/gtk.h> - -G_BEGIN_DECLS - -#define GEDIT_TYPE_CLOSE_BUTTON (gedit_close_button_get_type ()) -#define GEDIT_CLOSE_BUTTON(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEDIT_TYPE_CLOSE_BUTTON, GeditCloseButton)) -#define GEDIT_CLOSE_BUTTON_CONST(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEDIT_TYPE_CLOSE_BUTTON, GeditCloseButton const)) -#define GEDIT_CLOSE_BUTTON_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GEDIT_TYPE_CLOSE_BUTTON, GeditCloseButtonClass)) -#define GEDIT_IS_CLOSE_BUTTON(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GEDIT_TYPE_CLOSE_BUTTON)) -#define GEDIT_IS_CLOSE_BUTTON_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_CLOSE_BUTTON)) -#define GEDIT_CLOSE_BUTTON_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GEDIT_TYPE_CLOSE_BUTTON, GeditCloseButtonClass)) - -typedef struct _GeditCloseButton GeditCloseButton; -typedef struct _GeditCloseButtonClass GeditCloseButtonClass; -typedef struct _GeditCloseButtonPrivate GeditCloseButtonPrivate; - -struct _GeditCloseButton { - GtkButton parent; -}; - -struct _GeditCloseButtonClass { - GtkButtonClass parent_class; -}; - -GType gedit_close_button_get_type (void) G_GNUC_CONST; - -GtkWidget *gedit_close_button_new (void); - -G_END_DECLS - -#endif /* __GEDIT_CLOSE_BUTTON_H__ */ diff --git a/gedit/gedit-commands-documents.c b/gedit/gedit-commands-documents.c deleted file mode 100755 index 016ebbe8..00000000 --- a/gedit/gedit-commands-documents.c +++ /dev/null @@ -1,87 +0,0 @@ -/* - * gedit-documents-commands.c - * This file is part of gedit - * - * Copyright (C) 1998, 1999 Alex Roberts, Evan Lawrence - * Copyright (C) 2000, 2001 Chema Celorio, Paolo Maggi - * Copyright (C) 2002-2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 1998-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <gtk/gtk.h> - -#include "gedit-commands.h" -#include "gedit-window.h" -#include "gedit-notebook.h" -#include "gedit-debug.h" - -void -_gedit_cmd_documents_previous_document (GtkAction *action, - GeditWindow *window) -{ - GtkNotebook *notebook; - - gedit_debug (DEBUG_COMMANDS); - - notebook = GTK_NOTEBOOK (_gedit_window_get_notebook (window)); - gtk_notebook_prev_page (notebook); -} - -void -_gedit_cmd_documents_next_document (GtkAction *action, - GeditWindow *window) -{ - GtkNotebook *notebook; - - gedit_debug (DEBUG_COMMANDS); - - notebook = GTK_NOTEBOOK (_gedit_window_get_notebook (window)); - gtk_notebook_next_page (notebook); -} - -void -_gedit_cmd_documents_move_to_new_window (GtkAction *action, - GeditWindow *window) -{ - GeditNotebook *old_notebook; - GeditTab *tab; - - gedit_debug (DEBUG_COMMANDS); - - tab = gedit_window_get_active_tab (window); - - if (tab == NULL) - return; - - old_notebook = GEDIT_NOTEBOOK (_gedit_window_get_notebook (window)); - - g_return_if_fail (gtk_notebook_get_n_pages (GTK_NOTEBOOK (old_notebook)) > 1); - - _gedit_window_move_tab_to_new_window (window, tab); -} diff --git a/gedit/gedit-commands-edit.c b/gedit/gedit-commands-edit.c deleted file mode 100755 index e2cedeb6..00000000 --- a/gedit/gedit-commands-edit.c +++ /dev/null @@ -1,174 +0,0 @@ -/* - * gedit-commands-edit.c - * This file is part of gedit - * - * Copyright (C) 1998, 1999 Alex Roberts, Evan Lawrence - * Copyright (C) 2000, 2001 Chema Celorio, Paolo Maggi - * Copyright (C) 2002-2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 1998-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <gtk/gtk.h> - -#include "gedit-commands.h" -#include "gedit-window.h" -#include "gedit-debug.h" -#include "gedit-view.h" -#include "dialogs/gedit-preferences-dialog.h" - -void -_gedit_cmd_edit_undo (GtkAction *action, - GeditWindow *window) -{ - GeditView *active_view; - GtkSourceBuffer *active_document; - - gedit_debug (DEBUG_COMMANDS); - - active_view = gedit_window_get_active_view (window); - g_return_if_fail (active_view); - - active_document = GTK_SOURCE_BUFFER (gtk_text_view_get_buffer (GTK_TEXT_VIEW (active_view))); - - gtk_source_buffer_undo (active_document); - - gedit_view_scroll_to_cursor (active_view); - - gtk_widget_grab_focus (GTK_WIDGET (active_view)); -} - -void -_gedit_cmd_edit_redo (GtkAction *action, - GeditWindow *window) -{ - GeditView *active_view; - GtkSourceBuffer *active_document; - - gedit_debug (DEBUG_COMMANDS); - - active_view = gedit_window_get_active_view (window); - g_return_if_fail (active_view); - - active_document = GTK_SOURCE_BUFFER (gtk_text_view_get_buffer (GTK_TEXT_VIEW (active_view))); - - gtk_source_buffer_redo (active_document); - - gedit_view_scroll_to_cursor (active_view); - - gtk_widget_grab_focus (GTK_WIDGET (active_view)); -} - -void -_gedit_cmd_edit_cut (GtkAction *action, - GeditWindow *window) -{ - GeditView *active_view; - - gedit_debug (DEBUG_COMMANDS); - - active_view = gedit_window_get_active_view (window); - g_return_if_fail (active_view); - - gedit_view_cut_clipboard (active_view); - - gtk_widget_grab_focus (GTK_WIDGET (active_view)); -} - -void -_gedit_cmd_edit_copy (GtkAction *action, - GeditWindow *window) -{ - GeditView *active_view; - - gedit_debug (DEBUG_COMMANDS); - - active_view = gedit_window_get_active_view (window); - g_return_if_fail (active_view); - - gedit_view_copy_clipboard (active_view); - - gtk_widget_grab_focus (GTK_WIDGET (active_view)); -} - -void -_gedit_cmd_edit_paste (GtkAction *action, - GeditWindow *window) -{ - GeditView *active_view; - - gedit_debug (DEBUG_COMMANDS); - - active_view = gedit_window_get_active_view (window); - g_return_if_fail (active_view); - - gedit_view_paste_clipboard (active_view); - - gtk_widget_grab_focus (GTK_WIDGET (active_view)); -} - -void -_gedit_cmd_edit_delete (GtkAction *action, - GeditWindow *window) -{ - GeditView *active_view; - - gedit_debug (DEBUG_COMMANDS); - - active_view = gedit_window_get_active_view (window); - g_return_if_fail (active_view); - - gedit_view_delete_selection (active_view); - - gtk_widget_grab_focus (GTK_WIDGET (active_view)); -} - -void -_gedit_cmd_edit_select_all (GtkAction *action, - GeditWindow *window) -{ - GeditView *active_view; - - gedit_debug (DEBUG_COMMANDS); - - active_view = gedit_window_get_active_view (window); - g_return_if_fail (active_view); - - gedit_view_select_all (active_view); - - gtk_widget_grab_focus (GTK_WIDGET (active_view)); -} - -void -_gedit_cmd_edit_preferences (GtkAction *action, - GeditWindow *window) -{ - gedit_debug (DEBUG_COMMANDS); - - gedit_show_preferences_dialog (window); -} diff --git a/gedit/gedit-commands-file-print.c b/gedit/gedit-commands-file-print.c deleted file mode 100755 index 455e2e21..00000000 --- a/gedit/gedit-commands-file-print.c +++ /dev/null @@ -1,91 +0,0 @@ -/* - * gedit-commands-file-print.c - * This file is part of gedit - * - * Copyright (C) 1998, 1999 Alex Roberts, Evan Lawrence - * Copyright (C) 2000, 2001 Chema Celorio, Paolo Maggi - * Copyright (C) 2002-2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 1998-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <glib/gi18n.h> -#include <gtk/gtk.h> - -#include "gedit-commands.h" -#include "gedit-window.h" -#include "gedit-tab.h" -#include "gedit-debug.h" - -#if !GTK_CHECK_VERSION (2, 17, 4) -void -_gedit_cmd_file_page_setup (GtkAction *action, - GeditWindow *window) -{ - GeditTab *tab; - - gedit_debug (DEBUG_COMMANDS); - - tab = gedit_window_get_active_tab (window); - if (tab == NULL) - return; - - _gedit_tab_page_setup (tab); -} -#endif - -void -_gedit_cmd_file_print_preview (GtkAction *action, - GeditWindow *window) -{ - GeditTab *tab; - - gedit_debug (DEBUG_COMMANDS); - - tab = gedit_window_get_active_tab (window); - if (tab == NULL) - return; - - _gedit_tab_print_preview (tab); -} - -void -_gedit_cmd_file_print (GtkAction *action, - GeditWindow *window) -{ - GeditTab *tab; - - gedit_debug (DEBUG_COMMANDS); - - tab = gedit_window_get_active_tab (window); - if (tab == NULL) - return; - - _gedit_tab_print (tab); -} - diff --git a/gedit/gedit-commands-file.c b/gedit/gedit-commands-file.c deleted file mode 100755 index 985b0417..00000000 --- a/gedit/gedit-commands-file.c +++ /dev/null @@ -1,1885 +0,0 @@ -/* - * gedit-commands-file.c - * This file is part of gedit - * - * Copyright (C) 1998, 1999 Alex Roberts, Evan Lawrence - * Copyright (C) 2000, 2001 Chema Celorio, Paolo Maggi - * Copyright (C) 2002-2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 1998-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <string.h> /* For strlen and strcmp */ - -#include <glib/gi18n.h> -#include <gio/gio.h> -#include <gtk/gtk.h> - -#include "gedit-commands.h" -#include "gedit-window.h" -#include "gedit-window-private.h" -#include "gedit-statusbar.h" -#include "gedit-debug.h" -#include "gedit-utils.h" -#include "gedit-file-chooser-dialog.h" -#include "dialogs/gedit-close-confirmation-dialog.h" - - -/* Defined constants */ -#define GEDIT_OPEN_DIALOG_KEY "gedit-open-dialog-key" -#define GEDIT_TAB_TO_SAVE_AS "gedit-tab-to-save-as" -#define GEDIT_LIST_OF_TABS_TO_SAVE_AS "gedit-list-of-tabs-to-save-as" -#define GEDIT_IS_CLOSING_ALL "gedit-is-closing-all" -#define GEDIT_IS_QUITTING "gedit-is-quitting" -#define GEDIT_IS_CLOSING_TAB "gedit-is-closing-tab" -#define GEDIT_IS_QUITTING_ALL "gedit-is-quitting-all" - -static void tab_state_changed_while_saving (GeditTab *tab, - GParamSpec *pspec, - GeditWindow *window); - -void -_gedit_cmd_file_new (GtkAction *action, - GeditWindow *window) -{ - gedit_debug (DEBUG_COMMANDS); - - gedit_window_create_tab (window, TRUE); -} - -static GeditTab * -get_tab_from_file (GList *docs, GFile *file) -{ - GeditTab *tab = NULL; - - while (docs != NULL) - { - GeditDocument *d; - GFile *l; - - d = GEDIT_DOCUMENT (docs->data); - - l = gedit_document_get_location (d); - if (l != NULL) - { - if (g_file_equal (l, file)) - { - tab = gedit_tab_get_from_document (d); - g_object_unref (l); - break; - } - - g_object_unref (l); - } - - docs = g_list_next (docs); - } - - return tab; -} - -static gboolean -is_duplicated_file (GSList *files, GFile *file) -{ - while (files != NULL) - { - if (g_file_equal (files->data, file)) - return TRUE; - - files = g_slist_next (files); - } - - return FALSE; -} - -/* File loading */ -static gint -load_file_list (GeditWindow *window, - GSList *files, - const GeditEncoding *encoding, - gint line_pos, - gboolean create) -{ - GeditTab *tab; - gint loaded_files = 0; /* Number of files to load */ - gboolean jump_to = TRUE; /* Whether to jump to the new tab */ - GList *win_docs; - GSList *files_to_load = NULL; - GSList *l; - - gedit_debug (DEBUG_COMMANDS); - - win_docs = gedit_window_get_documents (window); - - /* Remove the uris corresponding to documents already open - * in "window" and remove duplicates from "uris" list */ - for (l = files; l != NULL; l = l->next) - { - if (!is_duplicated_file (files_to_load, l->data)) - { - tab = get_tab_from_file (win_docs, l->data); - if (tab != NULL) - { - if (l == files) - { - gedit_window_set_active_tab (window, tab); - jump_to = FALSE; - - if (line_pos > 0) - { - GeditDocument *doc; - GeditView *view; - - doc = gedit_tab_get_document (tab); - view = gedit_tab_get_view (tab); - - /* document counts lines starting from 0 */ - gedit_document_goto_line (doc, line_pos - 1); - gedit_view_scroll_to_cursor (view); - } - } - - ++loaded_files; - } - else - { - files_to_load = g_slist_prepend (files_to_load, - l->data); - } - } - } - - g_list_free (win_docs); - - if (files_to_load == NULL) - return loaded_files; - - files_to_load = g_slist_reverse (files_to_load); - l = files_to_load; - - tab = gedit_window_get_active_tab (window); - if (tab != NULL) - { - GeditDocument *doc; - - doc = gedit_tab_get_document (tab); - - if (gedit_document_is_untouched (doc) && - (gedit_tab_get_state (tab) == GEDIT_TAB_STATE_NORMAL)) - { - gchar *uri; - - // FIXME: pass the GFile to tab when api is there - uri = g_file_get_uri (l->data); - _gedit_tab_load (tab, - uri, - encoding, - line_pos, - create); - g_free (uri); - - l = g_slist_next (l); - jump_to = FALSE; - - ++loaded_files; - } - } - - while (l != NULL) - { - gchar *uri; - - g_return_val_if_fail (l->data != NULL, 0); - - // FIXME: pass the GFile to tab when api is there - uri = g_file_get_uri (l->data); - tab = gedit_window_create_tab_from_uri (window, - uri, - encoding, - line_pos, - create, - jump_to); - g_free (uri); - - if (tab != NULL) - { - jump_to = FALSE; - ++loaded_files; - } - - l = g_slist_next (l); - } - - if (loaded_files == 1) - { - GeditDocument *doc; - gchar *uri_for_display; - - g_return_val_if_fail (tab != NULL, loaded_files); - - doc = gedit_tab_get_document (tab); - uri_for_display = gedit_document_get_uri_for_display (doc); - - gedit_statusbar_flash_message (GEDIT_STATUSBAR (window->priv->statusbar), - window->priv->generic_message_cid, - _("Loading file '%s'\342\200\246"), - uri_for_display); - - g_free (uri_for_display); - } - else - { - gedit_statusbar_flash_message (GEDIT_STATUSBAR (window->priv->statusbar), - window->priv->generic_message_cid, - ngettext("Loading %d file\342\200\246", - "Loading %d files\342\200\246", - loaded_files), - loaded_files); - } - - /* Free uris_to_load. Note that l points to the first element of uris_to_load */ - g_slist_free (files_to_load); - - return loaded_files; -} - - -// FIXME: we should expose API with GFile and just make the uri -// variants backward compat wrappers - -static gint -load_uri_list (GeditWindow *window, - const GSList *uris, - const GeditEncoding *encoding, - gint line_pos, - gboolean create) -{ - GSList *files = NULL; - const GSList *u; - gint ret; - - for (u = uris; u != NULL; u = u->next) - { - gchar *uri = u->data; - - if (gedit_utils_is_valid_uri (uri)) - files = g_slist_prepend (files, g_file_new_for_uri (uri)); - else - g_warning ("invalid uri: %s", uri); - } - files = g_slist_reverse (files); - - ret = load_file_list (window, files, encoding, line_pos, create); - - g_slist_foreach (files, (GFunc) g_object_unref, NULL); - g_slist_free (files); - - return ret; -} - -/** - * gedit_commands_load_uri: - * - * Do nothing if URI does not exist - */ -void -gedit_commands_load_uri (GeditWindow *window, - const gchar *uri, - const GeditEncoding *encoding, - gint line_pos) -{ - GSList *uris = NULL; - - g_return_if_fail (GEDIT_IS_WINDOW (window)); - g_return_if_fail (uri != NULL); - g_return_if_fail (gedit_utils_is_valid_uri (uri)); - - gedit_debug_message (DEBUG_COMMANDS, "Loading URI '%s'", uri); - - uris = g_slist_prepend (uris, (gchar *)uri); - - load_uri_list (window, uris, encoding, line_pos, FALSE); - - g_slist_free (uris); -} - -/** - * gedit_commands_load_uris: - * - * Ignore non-existing URIs - */ -gint -gedit_commands_load_uris (GeditWindow *window, - const GSList *uris, - const GeditEncoding *encoding, - gint line_pos) -{ - g_return_val_if_fail (GEDIT_IS_WINDOW (window), 0); - g_return_val_if_fail ((uris != NULL) && (uris->data != NULL), 0); - - gedit_debug (DEBUG_COMMANDS); - - return load_uri_list (window, uris, encoding, line_pos, FALSE); -} - -/* - * This should become public once we convert all api to GFile: - */ -static gint -gedit_commands_load_files (GeditWindow *window, - GSList *files, - const GeditEncoding *encoding, - gint line_pos) -{ - g_return_val_if_fail (GEDIT_IS_WINDOW (window), 0); - g_return_val_if_fail ((files != NULL) && (files->data != NULL), 0); - - gedit_debug (DEBUG_COMMANDS); - - return load_file_list (window, files, encoding, line_pos, FALSE); -} - -/* - * From the command line we can specify a line position for the - * first doc. Beside specifying a not existing uri creates a - * titled document. - */ -gint -_gedit_cmd_load_files_from_prompt (GeditWindow *window, - GSList *files, - const GeditEncoding *encoding, - gint line_pos) -{ - gedit_debug (DEBUG_COMMANDS); - - return load_file_list (window, files, encoding, line_pos, TRUE); -} - -static void -open_dialog_destroyed (GeditWindow *window, - GeditFileChooserDialog *dialog) -{ - gedit_debug (DEBUG_COMMANDS); - - g_object_set_data (G_OBJECT (window), - GEDIT_OPEN_DIALOG_KEY, - NULL); -} - -static void -open_dialog_response_cb (GeditFileChooserDialog *dialog, - gint response_id, - GeditWindow *window) -{ - GSList *files; - const GeditEncoding *encoding; - - gedit_debug (DEBUG_COMMANDS); - - if (response_id != GTK_RESPONSE_OK) - { - gtk_widget_destroy (GTK_WIDGET (dialog)); - - return; - } - - files = gtk_file_chooser_get_files (GTK_FILE_CHOOSER (dialog)); - g_return_if_fail (files != NULL); - - encoding = gedit_file_chooser_dialog_get_encoding (dialog); - - gtk_widget_destroy (GTK_WIDGET (dialog)); - - /* Remember the folder we navigated to */ - _gedit_window_set_default_location (window, files->data); - - gedit_commands_load_files (window, - files, - encoding, - 0); - - g_slist_foreach (files, (GFunc) g_object_unref, NULL); - g_slist_free (files); -} - -void -_gedit_cmd_file_open (GtkAction *action, - GeditWindow *window) -{ - GtkWidget *open_dialog; - gpointer data; - GeditDocument *doc; - GFile *default_path = NULL; - - gedit_debug (DEBUG_COMMANDS); - - data = g_object_get_data (G_OBJECT (window), GEDIT_OPEN_DIALOG_KEY); - - if (data != NULL) - { - g_return_if_fail (GEDIT_IS_FILE_CHOOSER_DIALOG (data)); - - gtk_window_present (GTK_WINDOW (data)); - - return; - } - - /* Translators: "Open Files" is the title of the file chooser window */ - open_dialog = gedit_file_chooser_dialog_new (_("Open Files"), - GTK_WINDOW (window), - GTK_FILE_CHOOSER_ACTION_OPEN, - NULL, - GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, - GTK_STOCK_OPEN, GTK_RESPONSE_OK, - NULL); - - g_object_set_data (G_OBJECT (window), - GEDIT_OPEN_DIALOG_KEY, - open_dialog); - - g_object_weak_ref (G_OBJECT (open_dialog), - (GWeakNotify) open_dialog_destroyed, - window); - - /* Set the curret folder uri */ - doc = gedit_window_get_active_document (window); - if (doc != NULL) - { - GFile *file; - - file = gedit_document_get_location (doc); - - if (file != NULL) - { - default_path = g_file_get_parent (file); - g_object_unref (file); - } - } - - if (default_path == NULL) - default_path = _gedit_window_get_default_location (window); - - if (default_path != NULL) - { - gchar *uri; - - uri = g_file_get_uri (default_path); - gtk_file_chooser_set_current_folder_uri (GTK_FILE_CHOOSER (open_dialog), - uri); - - g_free (uri); - g_object_unref (default_path); - } - - g_signal_connect (open_dialog, - "response", - G_CALLBACK (open_dialog_response_cb), - window); - - gtk_widget_show (open_dialog); -} - -/* File saving */ -static void file_save_as (GeditTab *tab, GeditWindow *window); - -static gboolean -is_read_only (GFile *location) -{ - gboolean ret = TRUE; /* default to read only */ - GFileInfo *info; - - gedit_debug (DEBUG_COMMANDS); - - info = g_file_query_info (location, - G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE, - G_FILE_QUERY_INFO_NONE, - NULL, - NULL); - - if (info != NULL) - { - if (g_file_info_has_attribute (info, - G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE)) - { - ret = !g_file_info_get_attribute_boolean (info, - G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE); - } - - g_object_unref (info); - } - - return ret; -} - -/* FIXME: modify this dialog to be similar to the one provided by gtk+ for - * already existing files - Paolo (Oct. 11, 2005) */ -static gboolean -replace_read_only_file (GtkWindow *parent, GFile *file) -{ - GtkWidget *dialog; - gint ret; - gchar *parse_name; - gchar *name_for_display; - - gedit_debug (DEBUG_COMMANDS); - - parse_name = g_file_get_parse_name (file); - - /* Truncate the name so it doesn't get insanely wide. Note that even - * though the dialog uses wrapped text, if the name doesn't contain - * white space then the text-wrapping code is too stupid to wrap it. - */ - name_for_display = gedit_utils_str_middle_truncate (parse_name, 50); - g_free (parse_name); - - dialog = gtk_message_dialog_new (parent, - GTK_DIALOG_DESTROY_WITH_PARENT, - GTK_MESSAGE_QUESTION, - GTK_BUTTONS_NONE, - _("The file \"%s\" is read-only."), - name_for_display); - g_free (name_for_display); - - gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog), - _("Do you want to try to replace it " - "with the one you are saving?")); - - gtk_dialog_add_button (GTK_DIALOG (dialog), - GTK_STOCK_CANCEL, - GTK_RESPONSE_CANCEL); - - gedit_dialog_add_button (GTK_DIALOG (dialog), - _("_Replace"), - GTK_STOCK_SAVE_AS, - GTK_RESPONSE_YES); - - gtk_dialog_set_default_response (GTK_DIALOG (dialog), - GTK_RESPONSE_CANCEL); - - gtk_window_set_resizable (GTK_WINDOW (dialog), FALSE); - - ret = gtk_dialog_run (GTK_DIALOG (dialog)); - - gtk_widget_destroy (dialog); - - return (ret == GTK_RESPONSE_YES); -} - -static void -save_dialog_response_cb (GeditFileChooserDialog *dialog, - gint response_id, - GeditWindow *window) -{ - GFile *file; - const GeditEncoding *encoding; - GeditTab *tab; - gpointer data; - GSList *tabs_to_save_as; - GeditDocumentNewlineType newline_type; - - gedit_debug (DEBUG_COMMANDS); - - tab = GEDIT_TAB (g_object_get_data (G_OBJECT (dialog), - GEDIT_TAB_TO_SAVE_AS)); - - if (response_id != GTK_RESPONSE_OK) - { - gtk_widget_destroy (GTK_WIDGET (dialog)); - - goto save_next_tab; - } - - file = gtk_file_chooser_get_file (GTK_FILE_CHOOSER (dialog)); - g_return_if_fail (file != NULL); - - encoding = gedit_file_chooser_dialog_get_encoding (dialog); - newline_type = gedit_file_chooser_dialog_get_newline_type (dialog); - - gtk_widget_destroy (GTK_WIDGET (dialog)); - - if (tab != NULL) - { - GeditDocument *doc; - gchar *parse_name; - gchar *uri; - - doc = gedit_tab_get_document (tab); - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - - parse_name = g_file_get_parse_name (file); - - gedit_statusbar_flash_message (GEDIT_STATUSBAR (window->priv->statusbar), - window->priv->generic_message_cid, - _("Saving file '%s'\342\200\246"), - parse_name); - - g_free (parse_name); - - /* let's remember the dir we navigated too, - * even if the saving fails... */ - _gedit_window_set_default_location (window, file); - - // FIXME: pass the GFile to tab when api is there - uri = g_file_get_uri (file); - _gedit_tab_save_as (tab, uri, encoding, newline_type); - g_free (uri); - } - - g_object_unref (file); - -save_next_tab: - - data = g_object_get_data (G_OBJECT (window), - GEDIT_LIST_OF_TABS_TO_SAVE_AS); - if (data == NULL) - return; - - /* Save As the next tab of the list (we are Saving All files) */ - tabs_to_save_as = (GSList *)data; - g_return_if_fail (tab == GEDIT_TAB (tabs_to_save_as->data)); - - /* Remove the first item of the list */ - tabs_to_save_as = g_slist_delete_link (tabs_to_save_as, - tabs_to_save_as); - - g_object_set_data (G_OBJECT (window), - GEDIT_LIST_OF_TABS_TO_SAVE_AS, - tabs_to_save_as); - - if (tabs_to_save_as != NULL) - { - tab = GEDIT_TAB (tabs_to_save_as->data); - - if (GPOINTER_TO_BOOLEAN (g_object_get_data (G_OBJECT (tab), - GEDIT_IS_CLOSING_TAB)) == TRUE) - { - g_object_set_data (G_OBJECT (tab), - GEDIT_IS_CLOSING_TAB, - NULL); - - /* Trace tab state changes */ - g_signal_connect (tab, - "notify::state", - G_CALLBACK (tab_state_changed_while_saving), - window); - } - - gedit_window_set_active_tab (window, tab); - file_save_as (tab, window); - } -} - -static GtkFileChooserConfirmation -confirm_overwrite_callback (GtkFileChooser *dialog, - gpointer data) -{ - gchar *uri; - GFile *file; - GtkFileChooserConfirmation res; - - gedit_debug (DEBUG_COMMANDS); - - uri = gtk_file_chooser_get_uri (dialog); - file = g_file_new_for_uri (uri); - g_free (uri); - - if (is_read_only (file)) - { - if (replace_read_only_file (GTK_WINDOW (dialog), file)) - res = GTK_FILE_CHOOSER_CONFIRMATION_ACCEPT_FILENAME; - else - res = GTK_FILE_CHOOSER_CONFIRMATION_SELECT_AGAIN; - } - else - { - /* fall back to the default confirmation dialog */ - res = GTK_FILE_CHOOSER_CONFIRMATION_CONFIRM; - } - - g_object_unref (file); - - return res; -} - -static void -file_save_as (GeditTab *tab, - GeditWindow *window) -{ - GtkWidget *save_dialog; - GtkWindowGroup *wg; - GeditDocument *doc; - GFile *file; - gboolean uri_set = FALSE; - const GeditEncoding *encoding; - GeditDocumentNewlineType newline_type; - - g_return_if_fail (GEDIT_IS_TAB (tab)); - g_return_if_fail (GEDIT_IS_WINDOW (window)); - - gedit_debug (DEBUG_COMMANDS); - - save_dialog = gedit_file_chooser_dialog_new (_("Save As\342\200\246"), - GTK_WINDOW (window), - GTK_FILE_CHOOSER_ACTION_SAVE, - NULL, - GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, - GTK_STOCK_SAVE, GTK_RESPONSE_OK, - NULL); - - gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (save_dialog), - TRUE); - g_signal_connect (save_dialog, - "confirm-overwrite", - G_CALLBACK (confirm_overwrite_callback), - NULL); - - wg = gedit_window_get_group (window); - - gtk_window_group_add_window (wg, - GTK_WINDOW (save_dialog)); - - /* Save As dialog is modal to its main window */ - gtk_window_set_modal (GTK_WINDOW (save_dialog), TRUE); - - /* Set the suggested file name */ - doc = gedit_tab_get_document (tab); - file = gedit_document_get_location (doc); - - if (file != NULL) - { - uri_set = gtk_file_chooser_set_file (GTK_FILE_CHOOSER (save_dialog), - file, - NULL); - - g_object_unref (file); - } - - - if (!uri_set) - { - GFile *default_path; - gchar *docname; - - default_path = _gedit_window_get_default_location (window); - docname = gedit_document_get_short_name_for_display (doc); - - if (default_path != NULL) - { - gchar *uri; - - uri = g_file_get_uri (default_path); - gtk_file_chooser_set_current_folder_uri (GTK_FILE_CHOOSER (save_dialog), - uri); - - g_free (uri); - g_object_unref (default_path); - } - - gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (save_dialog), - docname); - - g_free (docname); - } - - /* Set suggested encoding */ - encoding = gedit_document_get_encoding (doc); - g_return_if_fail (encoding != NULL); - - newline_type = gedit_document_get_newline_type (doc); - - gedit_file_chooser_dialog_set_encoding (GEDIT_FILE_CHOOSER_DIALOG (save_dialog), - encoding); - - gedit_file_chooser_dialog_set_newline_type (GEDIT_FILE_CHOOSER_DIALOG (save_dialog), - newline_type); - - g_object_set_data (G_OBJECT (save_dialog), - GEDIT_TAB_TO_SAVE_AS, - tab); - - g_signal_connect (save_dialog, - "response", - G_CALLBACK (save_dialog_response_cb), - window); - - gtk_widget_show (save_dialog); -} - -static void -file_save (GeditTab *tab, - GeditWindow *window) -{ - GeditDocument *doc; - gchar *uri_for_display; - - gedit_debug (DEBUG_COMMANDS); - - g_return_if_fail (GEDIT_IS_TAB (tab)); - g_return_if_fail (GEDIT_IS_WINDOW (window)); - - doc = gedit_tab_get_document (tab); - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - - if (gedit_document_is_untitled (doc) || - gedit_document_get_readonly (doc)) - { - gedit_debug_message (DEBUG_COMMANDS, "Untitled or Readonly"); - - file_save_as (tab, window); - - return; - } - - uri_for_display = gedit_document_get_uri_for_display (doc); - gedit_statusbar_flash_message (GEDIT_STATUSBAR (window->priv->statusbar), - window->priv->generic_message_cid, - _("Saving file '%s'\342\200\246"), - uri_for_display); - - g_free (uri_for_display); - - _gedit_tab_save (tab); -} - -void -_gedit_cmd_file_save (GtkAction *action, - GeditWindow *window) -{ - GeditTab *tab; - - gedit_debug (DEBUG_COMMANDS); - - tab = gedit_window_get_active_tab (window); - if (tab == NULL) - return; - - file_save (tab, window); -} - -void -_gedit_cmd_file_save_as (GtkAction *action, - GeditWindow *window) -{ - GeditTab *tab; - - gedit_debug (DEBUG_COMMANDS); - - tab = gedit_window_get_active_tab (window); - if (tab == NULL) - return; - - file_save_as (tab, window); -} - -static gboolean -document_needs_saving (GeditDocument *doc) -{ - if (gtk_text_buffer_get_modified (GTK_TEXT_BUFFER (doc))) - return TRUE; - - /* we check if it was deleted only for local files - * since for remote files it may hang */ - if (gedit_document_is_local (doc) && gedit_document_get_deleted (doc)) - return TRUE; - - return FALSE; -} - -/* - * The docs in the list must belong to the same GeditWindow. - */ -void -_gedit_cmd_file_save_documents_list (GeditWindow *window, - GList *docs) -{ - GList *l; - GSList *tabs_to_save_as = NULL; - - gedit_debug (DEBUG_COMMANDS); - - g_return_if_fail (!(gedit_window_get_state (window) & - (GEDIT_WINDOW_STATE_PRINTING | - GEDIT_WINDOW_STATE_SAVING_SESSION))); - - l = docs; - while (l != NULL) - { - GeditDocument *doc; - GeditTab *t; - GeditTabState state; - - g_return_if_fail (GEDIT_IS_DOCUMENT (l->data)); - - doc = GEDIT_DOCUMENT (l->data); - t = gedit_tab_get_from_document (doc); - state = gedit_tab_get_state (t); - - g_return_if_fail (state != GEDIT_TAB_STATE_PRINTING); - g_return_if_fail (state != GEDIT_TAB_STATE_PRINT_PREVIEWING); - g_return_if_fail (state != GEDIT_TAB_STATE_CLOSING); - - if ((state == GEDIT_TAB_STATE_NORMAL) || - (state == GEDIT_TAB_STATE_SHOWING_PRINT_PREVIEW) || - (state == GEDIT_TAB_STATE_GENERIC_NOT_EDITABLE)) - { - /* FIXME: manage the case of local readonly files owned by the - user is running gedit - Paolo (Dec. 8, 2005) */ - if (gedit_document_is_untitled (doc) || - gedit_document_get_readonly (doc)) - { - if (document_needs_saving (doc)) - { - tabs_to_save_as = g_slist_prepend (tabs_to_save_as, - t); - } - } - else - { - file_save (t, window); - } - } - else - { - /* If the state is: - - GEDIT_TAB_STATE_LOADING: we do not save since we are sure the file is unmodified - - GEDIT_TAB_STATE_REVERTING: we do not save since the user wants - to return back to the version of the file she previously saved - - GEDIT_TAB_STATE_SAVING: well, we are already saving (no need to save again) - - GEDIT_TAB_STATE_PRINTING, GEDIT_TAB_STATE_PRINT_PREVIEWING: there is not a - real reason for not saving in this case, we do not save to avoid to run - two operations using the message area at the same time (may be we can remove - this limitation in the future). Note that SaveAll, ClosAll - and Quit are unsensitive if the window state is PRINTING. - - GEDIT_TAB_STATE_GENERIC_ERROR: we do not save since the document contains - errors (I don't think this is a very frequent case, we should probably remove - this state) - - GEDIT_TAB_STATE_LOADING_ERROR: there is nothing to save - - GEDIT_TAB_STATE_REVERTING_ERROR: there is nothing to save and saving the current - document will overwrite the copy of the file the user wants to go back to - - GEDIT_TAB_STATE_SAVING_ERROR: we do not save since we just failed to save, so there is - no reason to automatically retry... we wait for user intervention - - GEDIT_TAB_STATE_CLOSING: this state is invalid in this case - */ - - gchar *uri_for_display; - - uri_for_display = gedit_document_get_uri_for_display (doc); - gedit_debug_message (DEBUG_COMMANDS, - "File '%s' not saved. State: %d", - uri_for_display, - state); - g_free (uri_for_display); - } - - l = g_list_next (l); - } - - if (tabs_to_save_as != NULL) - { - GeditTab *tab; - - tabs_to_save_as = g_slist_reverse (tabs_to_save_as ); - - g_return_if_fail (g_object_get_data (G_OBJECT (window), - GEDIT_LIST_OF_TABS_TO_SAVE_AS) == NULL); - - g_object_set_data (G_OBJECT (window), - GEDIT_LIST_OF_TABS_TO_SAVE_AS, - tabs_to_save_as); - - tab = GEDIT_TAB (tabs_to_save_as->data); - - gedit_window_set_active_tab (window, tab); - file_save_as (tab, window); - } -} - -void -gedit_commands_save_all_documents (GeditWindow *window) -{ - GList *docs; - - g_return_if_fail (GEDIT_IS_WINDOW (window)); - - gedit_debug (DEBUG_COMMANDS); - - docs = gedit_window_get_documents (window); - - _gedit_cmd_file_save_documents_list (window, docs); - - g_list_free (docs); -} - -void -_gedit_cmd_file_save_all (GtkAction *action, - GeditWindow *window) -{ - gedit_commands_save_all_documents (window); -} - -void -gedit_commands_save_document (GeditWindow *window, - GeditDocument *document) -{ - GeditTab *tab; - - g_return_if_fail (GEDIT_IS_WINDOW (window)); - g_return_if_fail (GEDIT_IS_DOCUMENT (document)); - - gedit_debug (DEBUG_COMMANDS); - - tab = gedit_tab_get_from_document (document); - file_save (tab, window); -} - -/* File revert */ -static void -do_revert (GeditWindow *window, - GeditTab *tab) -{ - GeditDocument *doc; - gchar *docname; - - gedit_debug (DEBUG_COMMANDS); - - doc = gedit_tab_get_document (tab); - docname = gedit_document_get_short_name_for_display (doc); - - gedit_statusbar_flash_message (GEDIT_STATUSBAR (window->priv->statusbar), - window->priv->generic_message_cid, - _("Reverting the document '%s'\342\200\246"), - docname); - - g_free (docname); - - _gedit_tab_revert (tab); -} - -static void -revert_dialog_response_cb (GtkDialog *dialog, - gint response_id, - GeditWindow *window) -{ - GeditTab *tab; - - gedit_debug (DEBUG_COMMANDS); - - /* FIXME: we are relying on the fact that the dialog is - modal so the active tab can't be changed... - not very nice - Paolo (Oct 11, 2005) */ - tab = gedit_window_get_active_tab (window); - if (tab == NULL) - return; - - gtk_widget_destroy (GTK_WIDGET (dialog)); - - if (response_id == GTK_RESPONSE_OK) - { - do_revert (window, tab); - } -} - -static GtkWidget * -revert_dialog (GeditWindow *window, - GeditDocument *doc) -{ - GtkWidget *dialog; - gchar *docname; - gchar *primary_msg; - gchar *secondary_msg; - glong seconds; - - gedit_debug (DEBUG_COMMANDS); - - docname = gedit_document_get_short_name_for_display (doc); - primary_msg = g_strdup_printf (_("Revert unsaved changes to document '%s'?"), - docname); - g_free (docname); - - seconds = MAX (1, _gedit_document_get_seconds_since_last_save_or_load (doc)); - - if (seconds < 55) - { - secondary_msg = g_strdup_printf ( - ngettext ("Changes made to the document in the last %ld second " - "will be permanently lost.", - "Changes made to the document in the last %ld seconds " - "will be permanently lost.", - seconds), - seconds); - } - else if (seconds < 75) /* 55 <= seconds < 75 */ - { - secondary_msg = g_strdup (_("Changes made to the document in the last minute " - "will be permanently lost.")); - } - else if (seconds < 110) /* 75 <= seconds < 110 */ - { - secondary_msg = g_strdup_printf ( - ngettext ("Changes made to the document in the last minute and " - "%ld second will be permanently lost.", - "Changes made to the document in the last minute and " - "%ld seconds will be permanently lost.", - seconds - 60 ), - seconds - 60); - } - else if (seconds < 3600) - { - secondary_msg = g_strdup_printf ( - ngettext ("Changes made to the document in the last %ld minute " - "will be permanently lost.", - "Changes made to the document in the last %ld minutes " - "will be permanently lost.", - seconds / 60), - seconds / 60); - } - else if (seconds < 7200) - { - gint minutes; - seconds -= 3600; - - minutes = seconds / 60; - if (minutes < 5) - { - secondary_msg = g_strdup (_("Changes made to the document in the last hour " - "will be permanently lost.")); - } - else - { - secondary_msg = g_strdup_printf ( - ngettext ("Changes made to the document in the last hour and " - "%d minute will be permanently lost.", - "Changes made to the document in the last hour and " - "%d minutes will be permanently lost.", - minutes), - minutes); - } - } - else - { - gint hours; - - hours = seconds / 3600; - - secondary_msg = g_strdup_printf ( - ngettext ("Changes made to the document in the last %d hour " - "will be permanently lost.", - "Changes made to the document in the last %d hours " - "will be permanently lost.", - hours), - hours); - } - - dialog = gtk_message_dialog_new (GTK_WINDOW (window), - GTK_DIALOG_DESTROY_WITH_PARENT, - GTK_MESSAGE_QUESTION, - GTK_BUTTONS_NONE, - "%s", primary_msg); - - gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog), - "%s", secondary_msg); - g_free (primary_msg); - g_free (secondary_msg); - - gtk_window_set_resizable (GTK_WINDOW (dialog), FALSE); - - gtk_dialog_add_button (GTK_DIALOG (dialog), - GTK_STOCK_CANCEL, - GTK_RESPONSE_CANCEL); - - gedit_dialog_add_button (GTK_DIALOG (dialog), - _("_Revert"), - GTK_STOCK_REVERT_TO_SAVED, - GTK_RESPONSE_OK); - - gtk_dialog_set_default_response (GTK_DIALOG (dialog), - GTK_RESPONSE_CANCEL); - - return dialog; -} - -void -_gedit_cmd_file_revert (GtkAction *action, - GeditWindow *window) -{ - GeditTab *tab; - GeditDocument *doc; - GtkWidget *dialog; - GtkWindowGroup *wg; - - gedit_debug (DEBUG_COMMANDS); - - tab = gedit_window_get_active_tab (window); - g_return_if_fail (tab != NULL); - - /* If we are already displaying a notification - * reverting will drop local modifications, do - * not bug the user further */ - if (gedit_tab_get_state (tab) == GEDIT_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION) - { - do_revert (window, tab); - return; - } - - doc = gedit_tab_get_document (tab); - g_return_if_fail (doc != NULL); - g_return_if_fail (!gedit_document_is_untitled (doc)); - - dialog = revert_dialog (window, doc); - - wg = gedit_window_get_group (window); - - gtk_window_group_add_window (wg, GTK_WINDOW (dialog)); - - gtk_window_set_modal (GTK_WINDOW (dialog), TRUE); - - g_signal_connect (dialog, - "response", - G_CALLBACK (revert_dialog_response_cb), - window); - - gtk_widget_show (dialog); -} - -/* Close tab */ -static gboolean -really_close_tab (GeditTab *tab) -{ - GtkWidget *toplevel; - GeditWindow *window; - - gedit_debug (DEBUG_COMMANDS); - - g_return_val_if_fail (gedit_tab_get_state (tab) == GEDIT_TAB_STATE_CLOSING, - FALSE); - - toplevel = gtk_widget_get_toplevel (GTK_WIDGET (tab)); - g_return_val_if_fail (GEDIT_IS_WINDOW (toplevel), FALSE); - - window = GEDIT_WINDOW (toplevel); - - gedit_window_close_tab (window, tab); - - if (gedit_window_get_active_tab (window) == NULL) - { - gboolean is_quitting; - - is_quitting = GPOINTER_TO_BOOLEAN (g_object_get_data (G_OBJECT (window), - GEDIT_IS_QUITTING)); - - if (is_quitting) - gtk_widget_destroy (GTK_WIDGET (window)); - } - - return FALSE; -} - -static void -tab_state_changed_while_saving (GeditTab *tab, - GParamSpec *pspec, - GeditWindow *window) -{ - GeditTabState ts; - - ts = gedit_tab_get_state (tab); - - gedit_debug_message (DEBUG_COMMANDS, "State while saving: %d\n", ts); - - /* When the state become NORMAL, it means the saving operation is - finished */ - if (ts == GEDIT_TAB_STATE_NORMAL) - { - GeditDocument *doc; - - g_signal_handlers_disconnect_by_func (tab, - G_CALLBACK (tab_state_changed_while_saving), - window); - - doc = gedit_tab_get_document (tab); - g_return_if_fail (doc != NULL); - - /* If the saving operation failed or was interrupted, then the - document is still "modified" -> do not close the tab */ - if (document_needs_saving (doc)) - return; - - /* Close the document only if it has been succesfully saved. - Tab state is set to CLOSING (it is a state without exiting - transitions) and the tab is closed in a idle handler */ - _gedit_tab_mark_for_closing (tab); - - g_idle_add_full (G_PRIORITY_HIGH_IDLE, - (GSourceFunc)really_close_tab, - tab, - NULL); - } -} - -static void -save_and_close (GeditTab *tab, - GeditWindow *window) -{ - gedit_debug (DEBUG_COMMANDS); - - /* Trace tab state changes */ - g_signal_connect (tab, - "notify::state", - G_CALLBACK (tab_state_changed_while_saving), - window); - - file_save (tab, window); -} - -static void -save_as_and_close (GeditTab *tab, - GeditWindow *window) -{ - gedit_debug (DEBUG_COMMANDS); - - g_object_set_data (G_OBJECT (tab), - GEDIT_IS_CLOSING_TAB, - NULL); - - /* Trace tab state changes */ - g_signal_connect (tab, - "notify::state", - G_CALLBACK (tab_state_changed_while_saving), - window); - - gedit_window_set_active_tab (window, tab); - file_save_as (tab, window); -} - -static void -save_and_close_all_documents (const GList *docs, - GeditWindow *window) -{ - GList *tabs; - GList *l; - GSList *sl; - GSList *tabs_to_save_as; - GSList *tabs_to_save_and_close; - GList *tabs_to_close; - - gedit_debug (DEBUG_COMMANDS); - - g_return_if_fail (!(gedit_window_get_state (window) & GEDIT_WINDOW_STATE_PRINTING)); - - tabs = gtk_container_get_children ( - GTK_CONTAINER (_gedit_window_get_notebook (window))); - - tabs_to_save_as = NULL; - tabs_to_save_and_close = NULL; - tabs_to_close = NULL; - - l = tabs; - while (l != NULL) - { - GeditTab *t; - GeditTabState state; - GeditDocument *doc; - - t = GEDIT_TAB (l->data); - - state = gedit_tab_get_state (t); - doc = gedit_tab_get_document (t); - - /* If the state is: ([*] invalid states) - - GEDIT_TAB_STATE_NORMAL: close (and if needed save) - - GEDIT_TAB_STATE_LOADING: close, we are sure the file is unmodified - - GEDIT_TAB_STATE_REVERTING: since the user wants - to return back to the version of the file she previously saved, we can close - without saving (CHECK: are we sure this is the right behavior, suppose the case - the original file has been deleted) - - [*] GEDIT_TAB_STATE_SAVING: invalid, ClosAll - and Quit are unsensitive if the window state is SAVING. - - [*] GEDIT_TAB_STATE_PRINTING, GEDIT_TAB_STATE_PRINT_PREVIEWING: there is not a - real reason for not closing in this case, we do not save to avoid to run - two operations using the message area at the same time (may be we can remove - this limitation in the future). Note that ClosAll - and Quit are unsensitive if the window state is PRINTING. - - GEDIT_TAB_STATE_SHOWING_PRINT_PREVIEW: close (and if needed save) - - GEDIT_TAB_STATE_LOADING_ERROR: close without saving (if the state is LOADING_ERROR then the - document is not modified) - - GEDIT_TAB_STATE_REVERTING_ERROR: we do not close since the document contains errors - - GEDIT_TAB_STATE_SAVING_ERROR: we do not close since the document contains errors - - GEDIT_TAB_STATE_GENERIC_ERROR: we do not close since the document contains - errors (CHECK: we should problably remove this state) - - [*] GEDIT_TAB_STATE_CLOSING: this state is invalid in this case - */ - - g_return_if_fail (state != GEDIT_TAB_STATE_PRINTING); - g_return_if_fail (state != GEDIT_TAB_STATE_PRINT_PREVIEWING); - g_return_if_fail (state != GEDIT_TAB_STATE_CLOSING); - g_return_if_fail (state != GEDIT_TAB_STATE_SAVING); - - if ((state != GEDIT_TAB_STATE_SAVING_ERROR) && - (state != GEDIT_TAB_STATE_GENERIC_ERROR) && - (state != GEDIT_TAB_STATE_REVERTING_ERROR)) - { - if ((g_list_index ((GList *)docs, doc) >= 0) && - (state != GEDIT_TAB_STATE_LOADING) && - (state != GEDIT_TAB_STATE_LOADING_ERROR) && - (state != GEDIT_TAB_STATE_REVERTING)) /* CHECK: is this the right behavior with REVERTING ?*/ - { - /* The document must be saved before closing */ - g_return_if_fail (document_needs_saving (doc)); - - /* FIXME: manage the case of local readonly files owned by the - user is running gedit - Paolo (Dec. 8, 2005) */ - if (gedit_document_is_untitled (doc) || - gedit_document_get_readonly (doc)) - { - g_object_set_data (G_OBJECT (t), - GEDIT_IS_CLOSING_TAB, - GBOOLEAN_TO_POINTER (TRUE)); - - tabs_to_save_as = g_slist_prepend (tabs_to_save_as, - t); - } - else - { - tabs_to_save_and_close = g_slist_prepend (tabs_to_save_and_close, - t); - } - } - else - { - /* The document must be closed without saving */ - tabs_to_close = g_list_prepend (tabs_to_close, - t); - } - } - - l = g_list_next (l); - } - - g_list_free (tabs); - - /* Close all tabs to close (in a sync way) */ - gedit_window_close_tabs (window, tabs_to_close); - g_list_free (tabs_to_close); - - /* Save and close all the files in tabs_to_save_and_close */ - sl = tabs_to_save_and_close; - while (sl != NULL) - { - save_and_close (GEDIT_TAB (sl->data), - window); - sl = g_slist_next (sl); - } - g_slist_free (tabs_to_save_and_close); - - /* Save As and close all the files in tabs_to_save_as */ - if (tabs_to_save_as != NULL) - { - GeditTab *tab; - - tabs_to_save_as = g_slist_reverse (tabs_to_save_as ); - - g_return_if_fail (g_object_get_data (G_OBJECT (window), - GEDIT_LIST_OF_TABS_TO_SAVE_AS) == NULL); - - g_object_set_data (G_OBJECT (window), - GEDIT_LIST_OF_TABS_TO_SAVE_AS, - tabs_to_save_as); - - tab = GEDIT_TAB (tabs_to_save_as->data); - - save_as_and_close (tab, window); - } -} - -static void -save_and_close_document (const GList *docs, - GeditWindow *window) -{ - GeditTab *tab; - - gedit_debug (DEBUG_COMMANDS); - - g_return_if_fail (docs->next == NULL); - - tab = gedit_tab_get_from_document (GEDIT_DOCUMENT (docs->data)); - g_return_if_fail (tab != NULL); - - save_and_close (tab, window); -} - -static void -close_all_tabs (GeditWindow *window) -{ - gboolean is_quitting; - - gedit_debug (DEBUG_COMMANDS); - - /* There is no document to save -> close all tabs */ - gedit_window_close_all_tabs (window); - - is_quitting = GPOINTER_TO_BOOLEAN (g_object_get_data (G_OBJECT (window), - GEDIT_IS_QUITTING)); - - if (is_quitting) - gtk_widget_destroy (GTK_WIDGET (window)); - - return; -} - -static void -close_document (GeditWindow *window, - GeditDocument *doc) -{ - GeditTab *tab; - - gedit_debug (DEBUG_COMMANDS); - - tab = gedit_tab_get_from_document (doc); - g_return_if_fail (tab != NULL); - - gedit_window_close_tab (window, tab); -} - -static void -close_confirmation_dialog_response_handler (GeditCloseConfirmationDialog *dlg, - gint response_id, - GeditWindow *window) -{ - GList *selected_documents; - gboolean is_closing_all; - - gedit_debug (DEBUG_COMMANDS); - - is_closing_all = GPOINTER_TO_BOOLEAN (g_object_get_data (G_OBJECT (window), - GEDIT_IS_CLOSING_ALL)); - - gtk_widget_hide (GTK_WIDGET (dlg)); - - switch (response_id) - { - case GTK_RESPONSE_YES: /* Save and Close */ - selected_documents = gedit_close_confirmation_dialog_get_selected_documents (dlg); - if (selected_documents == NULL) - { - if (is_closing_all) - { - /* There is no document to save -> close all tabs */ - /* We call gtk_widget_destroy before close_all_tabs - * because close_all_tabs could destroy the gedit window */ - gtk_widget_destroy (GTK_WIDGET (dlg)); - - close_all_tabs (window); - - return; - } - else - g_return_if_reached (); - } - else - { - if (is_closing_all) - { - save_and_close_all_documents (selected_documents, - window); - } - else - { - save_and_close_document (selected_documents, - window); - } - } - - g_list_free (selected_documents); - - break; - - case GTK_RESPONSE_NO: /* Close without Saving */ - if (is_closing_all) - { - /* We call gtk_widget_destroy before close_all_tabs - * because close_all_tabs could destroy the gedit window */ - gtk_widget_destroy (GTK_WIDGET (dlg)); - - close_all_tabs (window); - - return; - } - else - { - const GList *unsaved_documents; - - unsaved_documents = gedit_close_confirmation_dialog_get_unsaved_documents (dlg); - g_return_if_fail (unsaved_documents->next == NULL); - - close_document (window, - GEDIT_DOCUMENT (unsaved_documents->data)); - } - - break; - default: /* Do not close */ - - /* Reset is_quitting flag */ - g_object_set_data (G_OBJECT (window), - GEDIT_IS_QUITTING, - GBOOLEAN_TO_POINTER (FALSE)); - -#ifdef OS_OSX - g_object_set_data (G_OBJECT (window), - GEDIT_IS_QUITTING_ALL, - GINT_TO_POINTER (FALSE)); -#endif - break; - } - - gtk_widget_destroy (GTK_WIDGET (dlg)); -} - -/* Returns TRUE if the tab can be immediately closed */ -static gboolean -tab_can_close (GeditTab *tab, - GtkWindow *window) -{ - GeditDocument *doc; - - gedit_debug (DEBUG_COMMANDS); - - doc = gedit_tab_get_document (tab); - - if (!_gedit_tab_can_close (tab)) - { - GtkWidget *dlg; - - dlg = gedit_close_confirmation_dialog_new_single ( - window, - doc, - FALSE); - - g_signal_connect (dlg, - "response", - G_CALLBACK (close_confirmation_dialog_response_handler), - window); - - gtk_widget_show (dlg); - - return FALSE; - } - - return TRUE; -} - -/* CHECK: we probably need this one public for plugins... - * maybe even a _list variant. Or maybe it's better make - * gedit_window_close_tab always run the confirm dialog? - * we should not allow closing a tab without resetting the - * GEDIT_IS_CLOSING_ALL flag! - */ -void -_gedit_cmd_file_close_tab (GeditTab *tab, - GeditWindow *window) -{ - gedit_debug (DEBUG_COMMANDS); - - g_return_if_fail (GTK_WIDGET (window) == gtk_widget_get_toplevel (GTK_WIDGET (tab))); - - g_object_set_data (G_OBJECT (window), - GEDIT_IS_CLOSING_ALL, - GBOOLEAN_TO_POINTER (FALSE)); - - g_object_set_data (G_OBJECT (window), - GEDIT_IS_QUITTING, - GBOOLEAN_TO_POINTER (FALSE)); - - g_object_set_data (G_OBJECT (window), - GEDIT_IS_QUITTING_ALL, - GINT_TO_POINTER (FALSE)); - - - if (tab_can_close (tab, GTK_WINDOW (window))) - gedit_window_close_tab (window, tab); -} - -void -_gedit_cmd_file_close (GtkAction *action, - GeditWindow *window) -{ - GeditTab *active_tab; - - gedit_debug (DEBUG_COMMANDS); - - active_tab = gedit_window_get_active_tab (window); - - if (active_tab == NULL) - { -#ifdef OS_OSX - /* Close the window on OS X */ - gtk_widget_destroy (GTK_WIDGET (window)); -#endif - return; - } - - _gedit_cmd_file_close_tab (active_tab, window); -} - -/* Close all tabs */ -static void -file_close_all (GeditWindow *window, - gboolean is_quitting) -{ - GList *unsaved_docs; - GtkWidget *dlg; - - gedit_debug (DEBUG_COMMANDS); - - g_return_if_fail (!(gedit_window_get_state (window) & - (GEDIT_WINDOW_STATE_SAVING | - GEDIT_WINDOW_STATE_PRINTING | - GEDIT_WINDOW_STATE_SAVING_SESSION))); - - g_object_set_data (G_OBJECT (window), - GEDIT_IS_CLOSING_ALL, - GBOOLEAN_TO_POINTER (TRUE)); - - g_object_set_data (G_OBJECT (window), - GEDIT_IS_QUITTING, - GBOOLEAN_TO_POINTER (is_quitting)); - - unsaved_docs = gedit_window_get_unsaved_documents (window); - - if (unsaved_docs == NULL) - { - /* There is no document to save -> close all tabs */ - gedit_window_close_all_tabs (window); - - if (is_quitting) - gtk_widget_destroy (GTK_WIDGET (window)); - - return; - } - - if (unsaved_docs->next == NULL) - { - /* There is only one unsaved document */ - GeditTab *tab; - GeditDocument *doc; - - doc = GEDIT_DOCUMENT (unsaved_docs->data); - - tab = gedit_tab_get_from_document (doc); - g_return_if_fail (tab != NULL); - - gedit_window_set_active_tab (window, tab); - - dlg = gedit_close_confirmation_dialog_new_single ( - GTK_WINDOW (window), - doc, - FALSE); - } - else - { - dlg = gedit_close_confirmation_dialog_new (GTK_WINDOW (window), - unsaved_docs, - FALSE); - } - - g_list_free (unsaved_docs); - - g_signal_connect (dlg, - "response", - G_CALLBACK (close_confirmation_dialog_response_handler), - window); - - gtk_widget_show (dlg); -} - -void -_gedit_cmd_file_close_all (GtkAction *action, - GeditWindow *window) -{ - gedit_debug (DEBUG_COMMANDS); - - g_return_if_fail (!(gedit_window_get_state (window) & - (GEDIT_WINDOW_STATE_SAVING | - GEDIT_WINDOW_STATE_PRINTING | - GEDIT_WINDOW_STATE_SAVING_SESSION))); - - file_close_all (window, FALSE); -} - -/* Quit */ -#ifdef OS_OSX -static void -quit_all () -{ - GList *windows; - GList *item; - GeditApp *app; - - app = gedit_app_get_default (); - windows = g_list_copy ((GList *)gedit_app_get_windows (app)); - - for (item = windows; item; item = g_list_next (item)) - { - GeditWindow *window = GEDIT_WINDOW (item->data); - - g_object_set_data (G_OBJECT (window), - GEDIT_IS_QUITTING_ALL, - GINT_TO_POINTER (TRUE)); - - if (!(gedit_window_get_state (window) & - (GEDIT_WINDOW_STATE_SAVING | - GEDIT_WINDOW_STATE_PRINTING | - GEDIT_WINDOW_STATE_SAVING_SESSION))) - { - file_close_all (window, TRUE); - } - } - - g_list_free (windows); -} -#endif - -void -_gedit_cmd_file_quit (GtkAction *action, - GeditWindow *window) -{ - gedit_debug (DEBUG_COMMANDS); - -#ifdef OS_OSX - if (action != NULL) - { - quit_all (); - return; - } -#endif - - g_return_if_fail (!(gedit_window_get_state (window) & - (GEDIT_WINDOW_STATE_SAVING | - GEDIT_WINDOW_STATE_PRINTING | - GEDIT_WINDOW_STATE_SAVING_SESSION))); - - file_close_all (window, TRUE); -} diff --git a/gedit/gedit-commands-help.c b/gedit/gedit-commands-help.c deleted file mode 100755 index 3b71106e..00000000 --- a/gedit/gedit-commands-help.c +++ /dev/null @@ -1,115 +0,0 @@ -/* - * gedit-help-commands.c - * This file is part of gedit - * - * Copyright (C) 1998, 1999 Alex Roberts, Evan Lawrence - * Copyright (C) 2000, 2001 Chema Celorio, Paolo Maggi - * Copyright (C) 2002-2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 1998-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <glib/gi18n.h> -#include <gtk/gtk.h> - -#include "gedit-commands.h" -#include "gedit-debug.h" -#include "gedit-help.h" -#include "gedit-dirs.h" - -void -_gedit_cmd_help_contents (GtkAction *action, - GeditWindow *window) -{ - gedit_debug (DEBUG_COMMANDS); - - gedit_help_display (GTK_WINDOW (window), NULL, NULL); -} - -void -_gedit_cmd_help_about (GtkAction *action, - GeditWindow *window) -{ - static const gchar * const authors[] = { - "Paolo Maggi <[email protected]>", - "Paolo Borelli <[email protected]>", - "Steve Fr\303\251cinaux <[email protected]>", - "Jesse van den Kieboom <[email protected]>", - "Ignacio Casal Quinteiro <[email protected]>", - "James Willcox <[email protected]>", - "Chema Celorio", - "Federico Mena Quintero <[email protected]>", - NULL - }; - - static const gchar * const documenters[] = { - "Sun MATE Documentation Team <[email protected]>", - "Eric Baudais <[email protected]>", - NULL - }; - - static const gchar copyright[] = \ - "Copyright \xc2\xa9 1998-2000 Evan Lawrence, Alex Robert\n" - "Copyright \xc2\xa9 2000-2002 Chema Celorio, Paolo Maggi\n" - "Copyright \xc2\xa9 2003-2006 Paolo Maggi\n" - "Copyright \xc2\xa9 2004-2010 Paolo Borelli, Jesse van den Kieboom\nSteve Fr\303\251cinaux, Ignacio Casal Quinteiro"; - - static const gchar comments[] = \ - N_("gedit is a small and lightweight text editor for the " - "MATE Desktop"); - - GdkPixbuf *logo; - gchar *data_dir; - gchar *logo_file; - - gedit_debug (DEBUG_COMMANDS); - - data_dir = gedit_dirs_get_gedit_data_dir (); - logo_file = g_build_filename (data_dir, - "logo", - "gedit-logo.png", - NULL); - g_free (data_dir); - logo = gdk_pixbuf_new_from_file (logo_file, NULL); - g_free (logo_file); - - gtk_show_about_dialog (GTK_WINDOW (window), - "program-name", "gedit", - "authors", authors, - "comments", _(comments), - "copyright", copyright, - "documenters", documenters, - "logo", logo, - "translator-credits", _("translator-credits"), - "version", VERSION, - "website", "http://www.gedit.org", - NULL); - - if (logo) - g_object_unref (logo); -} diff --git a/gedit/gedit-commands-search.c b/gedit/gedit-commands-search.c deleted file mode 100755 index 3a44a218..00000000 --- a/gedit/gedit-commands-search.c +++ /dev/null @@ -1,716 +0,0 @@ -/* - * gedit-search-commands.c - * This file is part of gedit - * - * Copyright (C) 1998, 1999 Alex Roberts, Evan Lawrence - * Copyright (C) 2000, 2001 Chema Celorio, Paolo Maggi - * Copyright (C) 2002-2006 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 1998-2006. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <string.h> -#include <glib/gi18n.h> -#include <gdk/gdkkeysyms.h> - -#include "gedit-commands.h" -#include "gedit-debug.h" -#include "gedit-statusbar.h" -#include "gedit-window.h" -#include "gedit-window-private.h" -#include "gedit-utils.h" -#include "dialogs/gedit-search-dialog.h" - -#define GEDIT_SEARCH_DIALOG_KEY "gedit-search-dialog-key" -#define GEDIT_LAST_SEARCH_DATA_KEY "gedit-last-search-data-key" - -typedef struct _LastSearchData LastSearchData; -struct _LastSearchData -{ - gint x; - gint y; -}; - -static void -last_search_data_free (LastSearchData *data) -{ - g_slice_free (LastSearchData, data); -} - -static void -last_search_data_restore_position (GeditSearchDialog *dlg) -{ - LastSearchData *data; - - data = g_object_get_data (G_OBJECT (dlg), GEDIT_LAST_SEARCH_DATA_KEY); - - if (data != NULL) - { - gtk_window_move (GTK_WINDOW (dlg), - data->x, - data->y); - } -} - -static void -last_search_data_store_position (GeditSearchDialog *dlg) -{ - LastSearchData *data; - - data = g_object_get_data (G_OBJECT (dlg), GEDIT_LAST_SEARCH_DATA_KEY); - - if (data == NULL) - { - data = g_slice_new (LastSearchData); - - g_object_set_data_full (G_OBJECT (dlg), - GEDIT_LAST_SEARCH_DATA_KEY, - data, - (GDestroyNotify) last_search_data_free); - } - - gtk_window_get_position (GTK_WINDOW (dlg), - &data->x, - &data->y); -} - -/* Use occurences only for Replace All */ -static void -text_found (GeditWindow *window, - gint occurrences) -{ - if (occurrences > 1) - { - gedit_statusbar_flash_message (GEDIT_STATUSBAR (window->priv->statusbar), - window->priv->generic_message_cid, - ngettext("Found and replaced %d occurrence", - "Found and replaced %d occurrences", - occurrences), - occurrences); - } - else - { - if (occurrences == 1) - gedit_statusbar_flash_message (GEDIT_STATUSBAR (window->priv->statusbar), - window->priv->generic_message_cid, - _("Found and replaced one occurrence")); - else - gedit_statusbar_flash_message (GEDIT_STATUSBAR (window->priv->statusbar), - window->priv->generic_message_cid, - " "); - } -} - -#define MAX_MSG_LENGTH 40 -static void -text_not_found (GeditWindow *window, - const gchar *text) -{ - gchar *searched; - - searched = gedit_utils_str_end_truncate (text, MAX_MSG_LENGTH); - - gedit_statusbar_flash_message (GEDIT_STATUSBAR (window->priv->statusbar), - window->priv->generic_message_cid, - /* Translators: %s is replaced by the text - entered by the user in the search box */ - _("\"%s\" not found"), searched); - g_free (searched); -} - -static gboolean -run_search (GeditView *view, - gboolean wrap_around, - gboolean search_backwards) -{ - GeditDocument *doc; - GtkTextIter start_iter; - GtkTextIter match_start; - GtkTextIter match_end; - gboolean found = FALSE; - - doc = GEDIT_DOCUMENT (gtk_text_view_get_buffer (GTK_TEXT_VIEW (view))); - - if (!search_backwards) - { - gtk_text_buffer_get_selection_bounds (GTK_TEXT_BUFFER (doc), - NULL, - &start_iter); - - found = gedit_document_search_forward (doc, - &start_iter, - NULL, - &match_start, - &match_end); - } - else - { - gtk_text_buffer_get_selection_bounds (GTK_TEXT_BUFFER (doc), - &start_iter, - NULL); - - found = gedit_document_search_backward (doc, - NULL, - &start_iter, - &match_start, - &match_end); - } - - if (!found && wrap_around) - { - if (!search_backwards) - found = gedit_document_search_forward (doc, - NULL, - NULL, /* FIXME: set the end_inter */ - &match_start, - &match_end); - else - found = gedit_document_search_backward (doc, - NULL, /* FIXME: set the start_inter */ - NULL, - &match_start, - &match_end); - } - - if (found) - { - gtk_text_buffer_place_cursor (GTK_TEXT_BUFFER (doc), - &match_start); - - gtk_text_buffer_move_mark_by_name (GTK_TEXT_BUFFER (doc), - "selection_bound", - &match_end); - - gedit_view_scroll_to_cursor (view); - } - else - { - gtk_text_buffer_place_cursor (GTK_TEXT_BUFFER (doc), - &start_iter); - } - - return found; -} - -static void -do_find (GeditSearchDialog *dialog, - GeditWindow *window) -{ - GeditView *active_view; - GeditDocument *doc; - gchar *search_text; - const gchar *entry_text; - gboolean match_case; - gboolean entire_word; - gboolean wrap_around; - gboolean search_backwards; - guint flags = 0; - guint old_flags = 0; - gboolean found; - - /* TODO: make the dialog insensitive when all the tabs are closed - * and assert here that the view is not NULL */ - active_view = gedit_window_get_active_view (window); - if (active_view == NULL) - return; - - doc = GEDIT_DOCUMENT (gtk_text_view_get_buffer (GTK_TEXT_VIEW (active_view))); - - entry_text = gedit_search_dialog_get_search_text (dialog); - - match_case = gedit_search_dialog_get_match_case (dialog); - entire_word = gedit_search_dialog_get_entire_word (dialog); - search_backwards = gedit_search_dialog_get_backwards (dialog); - wrap_around = gedit_search_dialog_get_wrap_around (dialog); - - GEDIT_SEARCH_SET_CASE_SENSITIVE (flags, match_case); - GEDIT_SEARCH_SET_ENTIRE_WORD (flags, entire_word); - - search_text = gedit_document_get_search_text (doc, &old_flags); - - if ((search_text == NULL) || - (strcmp (search_text, entry_text) != 0) || - (flags != old_flags)) - { - gedit_document_set_search_text (doc, entry_text, flags); - } - - g_free (search_text); - - found = run_search (active_view, - wrap_around, - search_backwards); - - if (found) - text_found (window, 0); - else - text_not_found (window, entry_text); - - gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog), - GEDIT_SEARCH_DIALOG_REPLACE_RESPONSE, - found); -} - -/* FIXME: move in gedit-document.c and share it with gedit-view */ -static gboolean -get_selected_text (GtkTextBuffer *doc, - gchar **selected_text, - gint *len) -{ - GtkTextIter start, end; - - g_return_val_if_fail (selected_text != NULL, FALSE); - g_return_val_if_fail (*selected_text == NULL, FALSE); - - if (!gtk_text_buffer_get_selection_bounds (doc, &start, &end)) - { - if (len != NULL) - len = 0; - - return FALSE; - } - - *selected_text = gtk_text_buffer_get_slice (doc, &start, &end, TRUE); - - if (len != NULL) - *len = g_utf8_strlen (*selected_text, -1); - - return TRUE; -} - -static void -replace_selected_text (GtkTextBuffer *buffer, - const gchar *replace) -{ - g_return_if_fail (gtk_text_buffer_get_selection_bounds (buffer, NULL, NULL)); - g_return_if_fail (replace != NULL); - - gtk_text_buffer_begin_user_action (buffer); - - gtk_text_buffer_delete_selection (buffer, FALSE, TRUE); - - gtk_text_buffer_insert_at_cursor (buffer, replace, strlen (replace)); - - gtk_text_buffer_end_user_action (buffer); -} - -static void -do_replace (GeditSearchDialog *dialog, - GeditWindow *window) -{ - GeditDocument *doc; - const gchar *search_entry_text; - const gchar *replace_entry_text; - gchar *unescaped_search_text; - gchar *unescaped_replace_text; - gchar *selected_text = NULL; - gboolean match_case; - - doc = gedit_window_get_active_document (window); - if (doc == NULL) - return; - - search_entry_text = gedit_search_dialog_get_search_text (dialog); - g_return_if_fail ((search_entry_text) != NULL); - g_return_if_fail ((*search_entry_text) != '\0'); - - /* replace text may be "", we just delete */ - replace_entry_text = gedit_search_dialog_get_replace_text (dialog); - g_return_if_fail ((replace_entry_text) != NULL); - - unescaped_search_text = gedit_utils_unescape_search_text (search_entry_text); - - get_selected_text (GTK_TEXT_BUFFER (doc), - &selected_text, - NULL); - - match_case = gedit_search_dialog_get_match_case (dialog); - - if ((selected_text == NULL) || - (match_case && (strcmp (selected_text, unescaped_search_text) != 0)) || - (!match_case && !g_utf8_caselessnmatch (selected_text, - unescaped_search_text, - strlen (selected_text), - strlen (unescaped_search_text)) != 0)) - { - do_find (dialog, window); - g_free (unescaped_search_text); - g_free (selected_text); - - return; - } - - unescaped_replace_text = gedit_utils_unescape_search_text (replace_entry_text); - replace_selected_text (GTK_TEXT_BUFFER (doc), unescaped_replace_text); - - g_free (unescaped_search_text); - g_free (selected_text); - g_free (unescaped_replace_text); - - do_find (dialog, window); -} - -static void -do_replace_all (GeditSearchDialog *dialog, - GeditWindow *window) -{ - GeditView *active_view; - GeditDocument *doc; - const gchar *search_entry_text; - const gchar *replace_entry_text; - gboolean match_case; - gboolean entire_word; - guint flags = 0; - gint count; - - active_view = gedit_window_get_active_view (window); - if (active_view == NULL) - return; - - doc = GEDIT_DOCUMENT (gtk_text_view_get_buffer (GTK_TEXT_VIEW (active_view))); - - search_entry_text = gedit_search_dialog_get_search_text (dialog); - g_return_if_fail ((search_entry_text) != NULL); - g_return_if_fail ((*search_entry_text) != '\0'); - - /* replace text may be "", we just delete all occurrencies */ - replace_entry_text = gedit_search_dialog_get_replace_text (dialog); - g_return_if_fail ((replace_entry_text) != NULL); - - match_case = gedit_search_dialog_get_match_case (dialog); - entire_word = gedit_search_dialog_get_entire_word (dialog); - - GEDIT_SEARCH_SET_CASE_SENSITIVE (flags, match_case); - GEDIT_SEARCH_SET_ENTIRE_WORD (flags, entire_word); - - count = gedit_document_replace_all (doc, - search_entry_text, - replace_entry_text, - flags); - - if (count > 0) - { - text_found (window, count); - } - else - { - text_not_found (window, search_entry_text); - } - - gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog), - GEDIT_SEARCH_DIALOG_REPLACE_RESPONSE, - FALSE); -} - -static void -search_dialog_response_cb (GeditSearchDialog *dialog, - gint response_id, - GeditWindow *window) -{ - gedit_debug (DEBUG_COMMANDS); - - switch (response_id) - { - case GEDIT_SEARCH_DIALOG_FIND_RESPONSE: - do_find (dialog, window); - break; - case GEDIT_SEARCH_DIALOG_REPLACE_RESPONSE: - do_replace (dialog, window); - break; - case GEDIT_SEARCH_DIALOG_REPLACE_ALL_RESPONSE: - do_replace_all (dialog, window); - break; - default: - last_search_data_store_position (dialog); - gtk_widget_hide (GTK_WIDGET (dialog)); - } -} - -static gboolean -search_dialog_delete_event_cb (GtkWidget *widget, - GdkEventAny *event, - gpointer user_data) -{ - gedit_debug (DEBUG_COMMANDS); - - /* prevent destruction */ - return TRUE; -} - -static void -search_dialog_destroyed (GeditWindow *window, - GeditSearchDialog *dialog) -{ - gedit_debug (DEBUG_COMMANDS); - - g_object_set_data (G_OBJECT (window), - GEDIT_SEARCH_DIALOG_KEY, - NULL); - g_object_set_data (G_OBJECT (dialog), - GEDIT_LAST_SEARCH_DATA_KEY, - NULL); -} - -static GtkWidget * -create_dialog (GeditWindow *window, gboolean show_replace) -{ - GtkWidget *dialog; - - dialog = gedit_search_dialog_new (GTK_WINDOW (window), show_replace); - - g_signal_connect (dialog, - "response", - G_CALLBACK (search_dialog_response_cb), - window); - g_signal_connect (dialog, - "delete-event", - G_CALLBACK (search_dialog_delete_event_cb), - NULL); - - g_object_set_data (G_OBJECT (window), - GEDIT_SEARCH_DIALOG_KEY, - dialog); - - g_object_weak_ref (G_OBJECT (dialog), - (GWeakNotify) search_dialog_destroyed, - window); - - return dialog; -} - -void -_gedit_cmd_search_find (GtkAction *action, - GeditWindow *window) -{ - gpointer data; - GtkWidget *search_dialog; - GeditDocument *doc; - gboolean selection_exists; - gchar *find_text = NULL; - gint sel_len; - - gedit_debug (DEBUG_COMMANDS); - - data = g_object_get_data (G_OBJECT (window), GEDIT_SEARCH_DIALOG_KEY); - - if (data == NULL) - { - search_dialog = create_dialog (window, FALSE); - } - else - { - g_return_if_fail (GEDIT_IS_SEARCH_DIALOG (data)); - - search_dialog = GTK_WIDGET (data); - - /* turn the dialog into a find dialog if needed */ - if (gedit_search_dialog_get_show_replace (GEDIT_SEARCH_DIALOG (search_dialog))) - gedit_search_dialog_set_show_replace (GEDIT_SEARCH_DIALOG (search_dialog), - FALSE); - } - - doc = gedit_window_get_active_document (window); - g_return_if_fail (doc != NULL); - - selection_exists = get_selected_text (GTK_TEXT_BUFFER (doc), - &find_text, - &sel_len); - - if (selection_exists && find_text != NULL && sel_len < 80) - { - gedit_search_dialog_set_search_text (GEDIT_SEARCH_DIALOG (search_dialog), - find_text); - g_free (find_text); - } - else - { - g_free (find_text); - } - - gtk_widget_show (search_dialog); - last_search_data_restore_position (GEDIT_SEARCH_DIALOG (search_dialog)); - gedit_search_dialog_present_with_time (GEDIT_SEARCH_DIALOG (search_dialog), - GDK_CURRENT_TIME); -} - -void -_gedit_cmd_search_replace (GtkAction *action, - GeditWindow *window) -{ - gpointer data; - GtkWidget *replace_dialog; - GeditDocument *doc; - gboolean selection_exists; - gchar *find_text = NULL; - gint sel_len; - - gedit_debug (DEBUG_COMMANDS); - - data = g_object_get_data (G_OBJECT (window), GEDIT_SEARCH_DIALOG_KEY); - - if (data == NULL) - { - replace_dialog = create_dialog (window, TRUE); - } - else - { - g_return_if_fail (GEDIT_IS_SEARCH_DIALOG (data)); - - replace_dialog = GTK_WIDGET (data); - - /* turn the dialog into a find dialog if needed */ - if (!gedit_search_dialog_get_show_replace (GEDIT_SEARCH_DIALOG (replace_dialog))) - gedit_search_dialog_set_show_replace (GEDIT_SEARCH_DIALOG (replace_dialog), - TRUE); - } - - doc = gedit_window_get_active_document (window); - g_return_if_fail (doc != NULL); - - selection_exists = get_selected_text (GTK_TEXT_BUFFER (doc), - &find_text, - &sel_len); - - if (selection_exists && find_text != NULL && sel_len < 80) - { - gedit_search_dialog_set_search_text (GEDIT_SEARCH_DIALOG (replace_dialog), - find_text); - g_free (find_text); - } - else - { - g_free (find_text); - } - - gtk_widget_show (replace_dialog); - last_search_data_restore_position (GEDIT_SEARCH_DIALOG (replace_dialog)); - gedit_search_dialog_present_with_time (GEDIT_SEARCH_DIALOG (replace_dialog), - GDK_CURRENT_TIME); -} - -static void -do_find_again (GeditWindow *window, - gboolean backward) -{ - GeditView *active_view; - gboolean wrap_around = TRUE; - gpointer data; - - active_view = gedit_window_get_active_view (window); - g_return_if_fail (active_view != NULL); - - data = g_object_get_data (G_OBJECT (window), GEDIT_SEARCH_DIALOG_KEY); - - if (data != NULL) - wrap_around = gedit_search_dialog_get_wrap_around (GEDIT_SEARCH_DIALOG (data)); - - run_search (active_view, - wrap_around, - backward); -} - -void -_gedit_cmd_search_find_next (GtkAction *action, - GeditWindow *window) -{ - gedit_debug (DEBUG_COMMANDS); - - do_find_again (window, FALSE); -} - -void -_gedit_cmd_search_find_prev (GtkAction *action, - GeditWindow *window) -{ - gedit_debug (DEBUG_COMMANDS); - - do_find_again (window, TRUE); -} - -void -_gedit_cmd_search_clear_highlight (GtkAction *action, - GeditWindow *window) -{ - GeditDocument *doc; - - gedit_debug (DEBUG_COMMANDS); - - doc = gedit_window_get_active_document (window); - gedit_document_set_search_text (GEDIT_DOCUMENT (doc), - "", - GEDIT_SEARCH_DONT_SET_FLAGS); -} - -void -_gedit_cmd_search_goto_line (GtkAction *action, - GeditWindow *window) -{ - GeditView *active_view; - - gedit_debug (DEBUG_COMMANDS); - - active_view = gedit_window_get_active_view (window); - if (active_view == NULL) - return; - - /* Focus the view if needed: we need to focus the view otherwise - activating the binding for goto line has no effect */ - gtk_widget_grab_focus (GTK_WIDGET (active_view)); - - - /* goto line is builtin in GeditView, just activate - * the corrisponding binding. - */ - gtk_bindings_activate (GTK_OBJECT (active_view), - GDK_i, - GDK_CONTROL_MASK); -} - -void -_gedit_cmd_search_incremental_search (GtkAction *action, - GeditWindow *window) -{ - GeditView *active_view; - - gedit_debug (DEBUG_COMMANDS); - - active_view = gedit_window_get_active_view (window); - if (active_view == NULL) - return; - - /* Focus the view if needed: we need to focus the view otherwise - activating the binding for incremental search has no effect */ - gtk_widget_grab_focus (GTK_WIDGET (active_view)); - - /* incremental search is builtin in GeditView, just activate - * the corrisponding binding. - */ - gtk_bindings_activate (GTK_OBJECT (active_view), - GDK_k, - GDK_CONTROL_MASK); -} diff --git a/gedit/gedit-commands-view.c b/gedit/gedit-commands-view.c deleted file mode 100755 index 2366e49c..00000000 --- a/gedit/gedit-commands-view.c +++ /dev/null @@ -1,154 +0,0 @@ -/* - * gedit-view-commands.c - * This file is part of gedit - * - * Copyright (C) 1998, 1999 Alex Roberts, Evan Lawrence - * Copyright (C) 2000, 2001 Chema Celorio, Paolo Maggi - * Copyright (C) 2002-2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 1998-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <gtk/gtk.h> - -#include "gedit-commands.h" -#include "gedit-debug.h" -#include "gedit-window.h" -#include "gedit-window-private.h" - - -void -_gedit_cmd_view_show_toolbar (GtkAction *action, - GeditWindow *window) -{ - gboolean visible; - - gedit_debug (DEBUG_COMMANDS); - - visible = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)); - - if (visible) - gtk_widget_show (window->priv->toolbar); - else - gtk_widget_hide (window->priv->toolbar); -} - -void -_gedit_cmd_view_show_statusbar (GtkAction *action, - GeditWindow *window) -{ - gboolean visible; - - gedit_debug (DEBUG_COMMANDS); - - visible = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)); - - if (visible) - gtk_widget_show (window->priv->statusbar); - else - gtk_widget_hide (window->priv->statusbar); -} - -void -_gedit_cmd_view_show_side_pane (GtkAction *action, - GeditWindow *window) -{ - gboolean visible; - GeditPanel *panel; - - gedit_debug (DEBUG_COMMANDS); - - visible = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)); - - panel = gedit_window_get_side_panel (window); - - if (visible) - { - gtk_widget_show (GTK_WIDGET (panel)); - gtk_widget_grab_focus (GTK_WIDGET (panel)); - } - else - { - gtk_widget_hide (GTK_WIDGET (panel)); - } -} - -void -_gedit_cmd_view_show_bottom_pane (GtkAction *action, - GeditWindow *window) -{ - gboolean visible; - GeditPanel *panel; - - gedit_debug (DEBUG_COMMANDS); - - visible = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)); - - panel = gedit_window_get_bottom_panel (window); - - if (visible) - { - gtk_widget_show (GTK_WIDGET (panel)); - gtk_widget_grab_focus (GTK_WIDGET (panel)); - } - else - { - gtk_widget_hide (GTK_WIDGET (panel)); - } -} - -void -_gedit_cmd_view_toggle_fullscreen_mode (GtkAction *action, - GeditWindow *window) -{ - gedit_debug (DEBUG_COMMANDS); - - if (_gedit_window_is_fullscreen (window)) - _gedit_window_unfullscreen (window); - else - _gedit_window_fullscreen (window); -} - -void -_gedit_cmd_view_leave_fullscreen_mode (GtkAction *action, - GeditWindow *window) -{ - GtkAction *view_action; - - view_action = gtk_action_group_get_action (window->priv->always_sensitive_action_group, - "ViewFullscreen"); - g_signal_handlers_block_by_func - (view_action, G_CALLBACK (_gedit_cmd_view_toggle_fullscreen_mode), - window); - gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (view_action), - FALSE); - _gedit_window_unfullscreen (window); - g_signal_handlers_unblock_by_func - (view_action, G_CALLBACK (_gedit_cmd_view_toggle_fullscreen_mode), - window); -} diff --git a/gedit/gedit-commands.h b/gedit/gedit-commands.h deleted file mode 100755 index 08e70885..00000000 --- a/gedit/gedit-commands.h +++ /dev/null @@ -1,166 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * gedit-commands.h - * This file is part of gedit - * - * Copyright (C) 1998, 1999 Alex Roberts, Evan Lawrence - * Copyright (C) 2000, 2001 Chema Celorio, Paolo Maggi - * Copyright (C) 2002-2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 1998-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_COMMANDS_H__ -#define __GEDIT_COMMANDS_H__ - -#include <gtk/gtk.h> -#include <gedit/gedit-window.h> - -G_BEGIN_DECLS - -/* Do nothing if URI does not exist */ -void gedit_commands_load_uri (GeditWindow *window, - const gchar *uri, - const GeditEncoding *encoding, - gint line_pos); - -/* Ignore non-existing URIs */ -gint gedit_commands_load_uris (GeditWindow *window, - const GSList *uris, - const GeditEncoding *encoding, - gint line_pos); - -void gedit_commands_save_document (GeditWindow *window, - GeditDocument *document); - -void gedit_commands_save_all_documents (GeditWindow *window); - -/* - * Non-exported functions - */ - -/* Create titled documens for non-existing URIs */ -gint _gedit_cmd_load_files_from_prompt (GeditWindow *window, - GSList *files, - const GeditEncoding *encoding, - gint line_pos); - -void _gedit_cmd_file_new (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_file_open (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_file_save (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_file_save_as (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_file_save_all (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_file_revert (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_file_open_uri (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_file_print_preview (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_file_print (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_file_close (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_file_close_all (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_file_quit (GtkAction *action, - GeditWindow *window); - -void _gedit_cmd_edit_undo (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_edit_redo (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_edit_cut (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_edit_copy (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_edit_paste (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_edit_delete (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_edit_select_all (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_edit_preferences (GtkAction *action, - GeditWindow *window); - -void _gedit_cmd_view_show_toolbar (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_view_show_statusbar (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_view_show_side_pane (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_view_show_bottom_pane (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_view_toggle_fullscreen_mode (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_view_leave_fullscreen_mode (GtkAction *action, - GeditWindow *window); - -void _gedit_cmd_search_find (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_search_find_next (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_search_find_prev (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_search_replace (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_search_clear_highlight (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_search_goto_line (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_search_incremental_search (GtkAction *action, - GeditWindow *window); - -void _gedit_cmd_documents_previous_document (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_documents_next_document (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_documents_move_to_new_window (GtkAction *action, - GeditWindow *window); - -void _gedit_cmd_help_contents (GtkAction *action, - GeditWindow *window); -void _gedit_cmd_help_about (GtkAction *action, - GeditWindow *window); - -void _gedit_cmd_file_close_tab (GeditTab *tab, - GeditWindow *window); - -void _gedit_cmd_file_save_documents_list (GeditWindow *window, - GList *docs); - - -#if !GTK_CHECK_VERSION (2, 17, 4) -void _gedit_cmd_file_page_setup (GtkAction *action, - GeditWindow *window); -#endif - - -G_END_DECLS - -#endif /* __GEDIT_COMMANDS_H__ */ diff --git a/gedit/gedit-debug.c b/gedit/gedit-debug.c deleted file mode 100755 index 163a5a54..00000000 --- a/gedit/gedit-debug.c +++ /dev/null @@ -1,159 +0,0 @@ -/* - * gedit-debug.c - * This file is part of gedit - * - * Copyright (C) 1998, 1999 Alex Roberts, Evan Lawrence - * Copyright (C) 2000, 2001 Chema Celorio, Paolo Maggi - * Copyright (C) 2002 - 2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 1998-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <stdio.h> -#include "gedit-debug.h" - -#define ENABLE_PROFILING - -#ifdef ENABLE_PROFILING -static GTimer *timer = NULL; -static gdouble last = 0.0; -#endif - -static GeditDebugSection debug = GEDIT_NO_DEBUG; - -void -gedit_debug_init (void) -{ - if (g_getenv ("GEDIT_DEBUG") != NULL) - { - /* enable all debugging */ - debug = ~GEDIT_NO_DEBUG; - goto out; - } - - if (g_getenv ("GEDIT_DEBUG_VIEW") != NULL) - debug = debug | GEDIT_DEBUG_VIEW; - if (g_getenv ("GEDIT_DEBUG_SEARCH") != NULL) - debug = debug | GEDIT_DEBUG_SEARCH; - if (g_getenv ("GEDIT_DEBUG_PREFS") != NULL) - debug = debug | GEDIT_DEBUG_PREFS; - if (g_getenv ("GEDIT_DEBUG_PRINT") != NULL) - debug = debug | GEDIT_DEBUG_PRINT; - if (g_getenv ("GEDIT_DEBUG_PLUGINS") != NULL) - debug = debug | GEDIT_DEBUG_PLUGINS; - if (g_getenv ("GEDIT_DEBUG_TAB") != NULL) - debug = debug | GEDIT_DEBUG_TAB; - if (g_getenv ("GEDIT_DEBUG_DOCUMENT") != NULL) - debug = debug | GEDIT_DEBUG_DOCUMENT; - if (g_getenv ("GEDIT_DEBUG_COMMANDS") != NULL) - debug = debug | GEDIT_DEBUG_COMMANDS; - if (g_getenv ("GEDIT_DEBUG_APP") != NULL) - debug = debug | GEDIT_DEBUG_APP; - if (g_getenv ("GEDIT_DEBUG_SESSION") != NULL) - debug = debug | GEDIT_DEBUG_SESSION; - if (g_getenv ("GEDIT_DEBUG_UTILS") != NULL) - debug = debug | GEDIT_DEBUG_UTILS; - if (g_getenv ("GEDIT_DEBUG_METADATA") != NULL) - debug = debug | GEDIT_DEBUG_METADATA; - if (g_getenv ("GEDIT_DEBUG_WINDOW") != NULL) - debug = debug | GEDIT_DEBUG_WINDOW; - if (g_getenv ("GEDIT_DEBUG_LOADER") != NULL) - debug = debug | GEDIT_DEBUG_LOADER; - if (g_getenv ("GEDIT_DEBUG_SAVER") != NULL) - debug = debug | GEDIT_DEBUG_SAVER; - -out: - -#ifdef ENABLE_PROFILING - if (debug != GEDIT_NO_DEBUG) - timer = g_timer_new (); -#endif - return; -} - -void -gedit_debug_message (GeditDebugSection section, - const gchar *file, - gint line, - const gchar *function, - const gchar *format, ...) -{ - if (G_UNLIKELY (debug & section)) - { -#ifdef ENABLE_PROFILING - gdouble seconds; -#endif - - va_list args; - gchar *msg; - - g_return_if_fail (format != NULL); - - va_start (args, format); - msg = g_strdup_vprintf (format, args); - va_end (args); - -#ifdef ENABLE_PROFILING - g_return_if_fail (timer != NULL); - - seconds = g_timer_elapsed (timer, NULL); - g_print ("[%f (%f)] %s:%d (%s) %s\n", - seconds, seconds - last, file, line, function, msg); - last = seconds; -#else - g_print ("%s:%d (%s) %s\n", file, line, function, msg); -#endif - - fflush (stdout); - - g_free (msg); - } -} - -void gedit_debug (GeditDebugSection section, - const gchar *file, - gint line, - const gchar *function) -{ - if (G_UNLIKELY (debug & section)) - { -#ifdef ENABLE_PROFILING - gdouble seconds; - - g_return_if_fail (timer != NULL); - - seconds = g_timer_elapsed (timer, NULL); - g_print ("[%f (%f)] %s:%d (%s)\n", - seconds, seconds - last, file, line, function); - last = seconds; -#else - g_print ("%s:%d (%s)\n", file, line, function); -#endif - fflush (stdout); - } -} diff --git a/gedit/gedit-debug.h b/gedit/gedit-debug.h deleted file mode 100755 index af7d7370..00000000 --- a/gedit/gedit-debug.h +++ /dev/null @@ -1,93 +0,0 @@ -/* - * gedit-debug.h - * This file is part of gedit - * - * Copyright (C) 1998, 1999 Alex Roberts, Evan Lawrence - * Copyright (C) 2000, 2001 Chema Celorio, Paolo Maggi - * Copyright (C) 2002 - 2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 1998-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_DEBUG_H__ -#define __GEDIT_DEBUG_H__ - -#include <glib.h> - -/* - * Set an environmental var of the same name to turn on - * debugging output. Setting GEDIT_DEBUG will turn on all - * sections. - */ -typedef enum { - GEDIT_NO_DEBUG = 0, - GEDIT_DEBUG_VIEW = 1 << 0, - GEDIT_DEBUG_SEARCH = 1 << 1, - GEDIT_DEBUG_PRINT = 1 << 2, - GEDIT_DEBUG_PREFS = 1 << 3, - GEDIT_DEBUG_PLUGINS = 1 << 4, - GEDIT_DEBUG_TAB = 1 << 5, - GEDIT_DEBUG_DOCUMENT = 1 << 6, - GEDIT_DEBUG_COMMANDS = 1 << 7, - GEDIT_DEBUG_APP = 1 << 8, - GEDIT_DEBUG_SESSION = 1 << 9, - GEDIT_DEBUG_UTILS = 1 << 10, - GEDIT_DEBUG_METADATA = 1 << 11, - GEDIT_DEBUG_WINDOW = 1 << 12, - GEDIT_DEBUG_LOADER = 1 << 13, - GEDIT_DEBUG_SAVER = 1 << 14 -} GeditDebugSection; - - -#define DEBUG_VIEW GEDIT_DEBUG_VIEW, __FILE__, __LINE__, G_STRFUNC -#define DEBUG_SEARCH GEDIT_DEBUG_SEARCH, __FILE__, __LINE__, G_STRFUNC -#define DEBUG_PRINT GEDIT_DEBUG_PRINT, __FILE__, __LINE__, G_STRFUNC -#define DEBUG_PREFS GEDIT_DEBUG_PREFS, __FILE__, __LINE__, G_STRFUNC -#define DEBUG_PLUGINS GEDIT_DEBUG_PLUGINS, __FILE__, __LINE__, G_STRFUNC -#define DEBUG_TAB GEDIT_DEBUG_TAB, __FILE__, __LINE__, G_STRFUNC -#define DEBUG_DOCUMENT GEDIT_DEBUG_DOCUMENT,__FILE__, __LINE__, G_STRFUNC -#define DEBUG_COMMANDS GEDIT_DEBUG_COMMANDS,__FILE__, __LINE__, G_STRFUNC -#define DEBUG_APP GEDIT_DEBUG_APP, __FILE__, __LINE__, G_STRFUNC -#define DEBUG_SESSION GEDIT_DEBUG_SESSION, __FILE__, __LINE__, G_STRFUNC -#define DEBUG_UTILS GEDIT_DEBUG_UTILS, __FILE__, __LINE__, G_STRFUNC -#define DEBUG_METADATA GEDIT_DEBUG_METADATA,__FILE__, __LINE__, G_STRFUNC -#define DEBUG_WINDOW GEDIT_DEBUG_WINDOW, __FILE__, __LINE__, G_STRFUNC -#define DEBUG_LOADER GEDIT_DEBUG_LOADER, __FILE__, __LINE__, G_STRFUNC -#define DEBUG_SAVER GEDIT_DEBUG_SAVER, __FILE__, __LINE__, G_STRFUNC - -void gedit_debug_init (void); - -void gedit_debug (GeditDebugSection section, - const gchar *file, - gint line, - const gchar *function); - -void gedit_debug_message (GeditDebugSection section, - const gchar *file, - gint line, - const gchar *function, - const gchar *format, ...) G_GNUC_PRINTF(5, 6); - - -#endif /* __GEDIT_DEBUG_H__ */ diff --git a/gedit/gedit-dirs.c b/gedit/gedit-dirs.c deleted file mode 100755 index a1467f61..00000000 --- a/gedit/gedit-dirs.c +++ /dev/null @@ -1,320 +0,0 @@ -/* - * gedit-dirs.c - * This file is part of gedit - * - * Copyright (C) 2008 Ignacio Casal Quinteiro - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include "gedit-dirs.h" - -#ifdef OS_OSX -#include <ige-mac-bundle.h> -#endif - -gchar * -gedit_dirs_get_user_config_dir (void) -{ - gchar *config_dir = NULL; - -#ifndef G_OS_WIN32 - const gchar *envvar; - const gchar *home; - - /* Support old libmate env var */ - envvar = g_getenv ("MATE22_USER_DIR"); - if (envvar != NULL) - { - config_dir = g_build_filename (envvar, - "gedit", - NULL); - - } - else - { - home = g_get_home_dir (); - - if (home != NULL) - { - config_dir = g_build_filename (home, - ".mate2", - "gedit", - NULL); - } - } -#else - config_dir = g_build_filename (g_get_user_config_dir (), - "gedit", - NULL); -#endif - - return config_dir; -} - -gchar * -gedit_dirs_get_user_cache_dir (void) -{ - const gchar *cache_dir; - - cache_dir = g_get_user_cache_dir (); - - return g_build_filename (cache_dir, - "gedit", - NULL); -} - -gchar * -gedit_dirs_get_user_plugins_dir (void) -{ - gchar *config_dir; - gchar *plugin_dir; - - config_dir = gedit_dirs_get_user_config_dir (); - - plugin_dir = g_build_filename (config_dir, - "plugins", - NULL); - g_free (config_dir); - - return plugin_dir; -} - -gchar * -gedit_dirs_get_user_accels_file (void) -{ - gchar *accels = NULL; - -#ifndef G_OS_WIN32 - const gchar *envvar; - const gchar *home; - - /* on linux accels are stored in .mate2/accels - * for historic reasons (backward compat with the - * old libmate that took care of saving them */ - - /* Support old libmate env var */ - envvar = g_getenv ("MATE22_USER_DIR"); - if (envvar != NULL) - { - accels = g_build_filename (envvar, - "accels", - "gedit", - NULL); - } - else - { - home = g_get_home_dir (); - - if (home != NULL) - { - accels = g_build_filename (home, - ".mate2", - "accels", - "gedit", - NULL); - } - } -#else - { - gchar *config_dir = NULL; - - config_dir = gedit_dirs_get_user_config_dir (); - accels = g_build_filename (config_dir, - "accels", - "gedit", - NULL); - - g_free (config_dir); - } -#endif - - return accels; -} - -gchar * -gedit_dirs_get_gedit_data_dir (void) -{ - gchar *data_dir; - -#ifdef G_OS_WIN32 - gchar *win32_dir; - - win32_dir = g_win32_get_package_installation_directory_of_module (NULL); - - data_dir = g_build_filename (win32_dir, - "share", - "gedit-2", - NULL); - - g_free (win32_dir); -#elif defined (OS_OSX) - IgeMacBundle *bundle = ige_mac_bundle_get_default (); - - if (ige_mac_bundle_get_is_app_bundle (bundle)) - { - const gchar *bundle_data_dir = ige_mac_bundle_get_datadir (bundle); - - data_dir = g_build_filename (bundle_data_dir, - "gedit-2", - NULL); - } - else - { - data_dir = g_build_filename (DATADIR, "gedit-2", NULL); - } -#else - data_dir = g_build_filename (DATADIR, - "gedit-2", - NULL); -#endif - - return data_dir; -} - -gchar * -gedit_dirs_get_gedit_locale_dir (void) -{ - gchar *locale_dir; - -#ifdef G_OS_WIN32 - gchar *win32_dir; - - win32_dir = g_win32_get_package_installation_directory_of_module (NULL); - - locale_dir = g_build_filename (win32_dir, - "share", - "locale", - NULL); - - g_free (win32_dir); -#elif defined (OS_OSX) - IgeMacBundle *bundle = ige_mac_bundle_get_default (); - - if (ige_mac_bundle_get_is_app_bundle (bundle)) - { - locale_dir = g_strdup (ige_mac_bundle_get_localedir (bundle)); - } - else - { - locale_dir = g_build_filename (DATADIR, - "locale", - NULL); - } -#else - locale_dir = g_build_filename (DATADIR, - "locale", - NULL); -#endif - - return locale_dir; -} - -gchar * -gedit_dirs_get_gedit_lib_dir (void) -{ - gchar *lib_dir; - -#ifdef G_OS_WIN32 - gchar *win32_dir; - - win32_dir = g_win32_get_package_installation_directory_of_module (NULL); - - lib_dir = g_build_filename (win32_dir, - "lib", - "gedit-2", - NULL); - - g_free (win32_dir); -#elif defined (OS_OSX) - IgeMacBundle *bundle = ige_mac_bundle_get_default (); - - if (ige_mac_bundle_get_is_app_bundle (bundle)) - { - const gchar *path = ige_mac_bundle_get_resourcesdir (bundle); - lib_dir = g_build_filename (path, - "lib", - "gedit-2", - NULL); - } - else - { - lib_dir = g_build_filename (LIBDIR, - "gedit-2", - NULL); - } -#else - lib_dir = g_build_filename (LIBDIR, - "gedit-2", - NULL); -#endif - - return lib_dir; -} - -gchar * -gedit_dirs_get_gedit_plugins_dir (void) -{ - gchar *lib_dir; - gchar *plugin_dir; - - lib_dir = gedit_dirs_get_gedit_lib_dir (); - - plugin_dir = g_build_filename (lib_dir, - "plugins", - NULL); - g_free (lib_dir); - - return plugin_dir; -} - -gchar * -gedit_dirs_get_gedit_plugin_loaders_dir (void) -{ - gchar *lib_dir; - gchar *loader_dir; - - lib_dir = gedit_dirs_get_gedit_lib_dir (); - - loader_dir = g_build_filename (lib_dir, - "plugin-loaders", - NULL); - g_free (lib_dir); - - return loader_dir; -} - -gchar * -gedit_dirs_get_ui_file (const gchar *file) -{ - gchar *datadir; - gchar *ui_file; - - g_return_val_if_fail (file != NULL, NULL); - - datadir = gedit_dirs_get_gedit_data_dir (); - ui_file = g_build_filename (datadir, - "ui", - file, - NULL); - g_free (datadir); - - return ui_file; -} diff --git a/gedit/gedit-dirs.h b/gedit/gedit-dirs.h deleted file mode 100755 index eddd00d0..00000000 --- a/gedit/gedit-dirs.h +++ /dev/null @@ -1,54 +0,0 @@ -/* - * gedit-dirs.h - * This file is part of gedit - * - * Copyright (C) 2008 Ignacio Casal Quinteiro - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - - -#ifndef __GEDIT_DIRS_H__ -#define __GEDIT_DIRS_H__ - -#include <glib.h> - -G_BEGIN_DECLS - -gchar *gedit_dirs_get_user_config_dir (void); - -gchar *gedit_dirs_get_user_cache_dir (void); - -gchar *gedit_dirs_get_user_plugins_dir (void); - -gchar *gedit_dirs_get_user_accels_file (void); - -gchar *gedit_dirs_get_gedit_data_dir (void); - -gchar *gedit_dirs_get_gedit_locale_dir (void); - -gchar *gedit_dirs_get_gedit_lib_dir (void); - -gchar *gedit_dirs_get_gedit_plugins_dir (void); - -gchar *gedit_dirs_get_gedit_plugin_loaders_dir - (void); - -gchar *gedit_dirs_get_ui_file (const gchar *file); - -G_END_DECLS - -#endif /* __GEDIT_DIRS_H__ */ diff --git a/gedit/gedit-document-input-stream.c b/gedit/gedit-document-input-stream.c deleted file mode 100755 index 5a1f9614..00000000 --- a/gedit/gedit-document-input-stream.c +++ /dev/null @@ -1,479 +0,0 @@ -/* - * gedit-document-input-stream.c - * This file is part of gedit - * - * Copyright (C) 2010 - Ignacio Casal Quinteiro - * - * gedit is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * gedit is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with gedit; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, - * Boston, MA 02110-1301 USA - */ - -#include "config.h" - -#include <glib.h> -#include <gio/gio.h> -#include <string.h> -#include "gedit-document-input-stream.h" -#include "gedit-enum-types.h" - -/* NOTE: never use async methods on this stream, the stream is just - * a wrapper around GtkTextBuffer api so that we can use GIO Stream - * methods, but the undelying code operates on a GtkTextBuffer, so - * there is no I/O involved and should be accessed only by the main - * thread */ - - -G_DEFINE_TYPE (GeditDocumentInputStream, gedit_document_input_stream, G_TYPE_INPUT_STREAM); - -struct _GeditDocumentInputStreamPrivate -{ - GtkTextBuffer *buffer; - GtkTextMark *pos; - gint bytes_partial; - - GeditDocumentNewlineType newline_type; - - guint newline_added : 1; - guint is_initialized : 1; -}; - -enum -{ - PROP_0, - PROP_BUFFER, - PROP_NEWLINE_TYPE -}; - -static gssize gedit_document_input_stream_read (GInputStream *stream, - void *buffer, - gsize count, - GCancellable *cancellable, - GError **error); -static gboolean gedit_document_input_stream_close (GInputStream *stream, - GCancellable *cancellable, - GError **error); - -static void -gedit_document_input_stream_set_property (GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - GeditDocumentInputStream *stream = GEDIT_DOCUMENT_INPUT_STREAM (object); - - switch (prop_id) - { - case PROP_BUFFER: - stream->priv->buffer = GTK_TEXT_BUFFER (g_value_get_object (value)); - break; - - case PROP_NEWLINE_TYPE: - stream->priv->newline_type = g_value_get_enum (value); - break; - - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_document_input_stream_get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - GeditDocumentInputStream *stream = GEDIT_DOCUMENT_INPUT_STREAM (object); - - switch (prop_id) - { - case PROP_BUFFER: - g_value_set_object (value, stream->priv->buffer); - break; - - case PROP_NEWLINE_TYPE: - g_value_set_enum (value, stream->priv->newline_type); - break; - - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_document_input_stream_class_init (GeditDocumentInputStreamClass *klass) -{ - GObjectClass *gobject_class = G_OBJECT_CLASS (klass); - GInputStreamClass *stream_class = G_INPUT_STREAM_CLASS (klass); - - g_type_class_add_private (klass, sizeof (GeditDocumentInputStreamPrivate)); - - gobject_class->get_property = gedit_document_input_stream_get_property; - gobject_class->set_property = gedit_document_input_stream_set_property; - - stream_class->read_fn = gedit_document_input_stream_read; - stream_class->close_fn = gedit_document_input_stream_close; - - g_object_class_install_property (gobject_class, - PROP_BUFFER, - g_param_spec_object ("buffer", - "Buffer", - "The buffer which is read", - GTK_TYPE_TEXT_BUFFER, - G_PARAM_READWRITE | - G_PARAM_CONSTRUCT_ONLY)); - - /** - * GeditDocumentInputStream:newline-type: - * - * The :newline-type property determines what is considered - * as a line ending when reading complete lines from the stream. - */ - g_object_class_install_property (gobject_class, - PROP_NEWLINE_TYPE, - g_param_spec_enum ("newline-type", - "Newline type", - "The accepted types of line ending", - GEDIT_TYPE_DOCUMENT_NEWLINE_TYPE, - GEDIT_DOCUMENT_NEWLINE_TYPE_LF, - G_PARAM_READWRITE | - G_PARAM_STATIC_NAME | - G_PARAM_STATIC_BLURB | - G_PARAM_CONSTRUCT_ONLY)); -} - -static void -gedit_document_input_stream_init (GeditDocumentInputStream *stream) -{ - stream->priv = G_TYPE_INSTANCE_GET_PRIVATE (stream, - GEDIT_TYPE_DOCUMENT_INPUT_STREAM, - GeditDocumentInputStreamPrivate); -} - -static gsize -get_new_line_size (GeditDocumentInputStream *stream) -{ - gsize ret; - - switch (stream->priv->newline_type) - { - case GEDIT_DOCUMENT_NEWLINE_TYPE_CR: - case GEDIT_DOCUMENT_NEWLINE_TYPE_LF: - ret = 1; - break; - - case GEDIT_DOCUMENT_NEWLINE_TYPE_CR_LF: - ret = 2; - break; - - default: - g_warn_if_reached (); - ret = 1; - break; - } - - return ret; -} - -/** - * gedit_document_input_stream_new: - * @buffer: a #GtkTextBuffer - * - * Reads the data from @buffer. - * - * Returns: a new #GInputStream to read @buffer - */ -GInputStream * -gedit_document_input_stream_new (GtkTextBuffer *buffer, - GeditDocumentNewlineType type) -{ - GeditDocumentInputStream *stream; - - g_return_val_if_fail (GTK_IS_TEXT_BUFFER (buffer), NULL); - - stream = g_object_new (GEDIT_TYPE_DOCUMENT_INPUT_STREAM, - "buffer", buffer, - "newline-type", type, - NULL); - - return G_INPUT_STREAM (stream); -} - -gsize -gedit_document_input_stream_get_total_size (GeditDocumentInputStream *stream) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT_INPUT_STREAM (stream), 0); - - return gtk_text_buffer_get_char_count (stream->priv->buffer); -} - -gsize -gedit_document_input_stream_tell (GeditDocumentInputStream *stream) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT_INPUT_STREAM (stream), 0); - - /* FIXME: is this potentially inefficient? If yes, we could keep - track of the offset internally, assuming the mark doesn't move - during the operation */ - if (!stream->priv->is_initialized) - { - return 0; - } - else - { - GtkTextIter iter; - - gtk_text_buffer_get_iter_at_mark (stream->priv->buffer, - &iter, - stream->priv->pos); - return gtk_text_iter_get_offset (&iter); - } -} - -static const gchar * -get_new_line (GeditDocumentInputStream *stream) -{ - const gchar *ret; - - switch (stream->priv->newline_type) - { - case GEDIT_DOCUMENT_NEWLINE_TYPE_CR: - ret = "\r"; - break; - - case GEDIT_DOCUMENT_NEWLINE_TYPE_LF: - ret = "\n"; - break; - - case GEDIT_DOCUMENT_NEWLINE_TYPE_CR_LF: - ret = "\r\n"; - break; - - default: - g_warn_if_reached (); - ret = "\n"; - break; - } - - return ret; -} - -static gsize -read_line (GeditDocumentInputStream *stream, - gchar *outbuf, - gsize space_left) -{ - GtkTextIter start, next, end; - gchar *buf; - gint bytes; /* int since it's what iter_get_offset returns */ - gsize bytes_to_write, newline_size, read; - const gchar *newline; - gboolean is_last; - - gtk_text_buffer_get_iter_at_mark (stream->priv->buffer, - &start, - stream->priv->pos); - - if (gtk_text_iter_is_end (&start)) - return 0; - - end = next = start; - newline = get_new_line (stream); - - /* Check needed for empty lines */ - if (!gtk_text_iter_ends_line (&end)) - gtk_text_iter_forward_to_line_end (&end); - - gtk_text_iter_forward_line (&next); - - buf = gtk_text_iter_get_slice (&start, &end); - - /* the bytes of a line includes also the newline, so with the - offsets we remove the newline and we add the new newline size */ - bytes = gtk_text_iter_get_bytes_in_line (&start) - stream->priv->bytes_partial; - - /* bytes_in_line includes the newlines, so we remove that assuming that - they are single byte characters */ - bytes = bytes - (gtk_text_iter_get_offset (&next) - gtk_text_iter_get_offset (&end)); - is_last = gtk_text_iter_is_end (&end); - - /* bytes_to_write contains the amount of bytes we would like to write. - This means its the amount of bytes in the line (without the newline - in the buffer) + the amount of bytes for the newline we want to - write (newline_size) */ - bytes_to_write = bytes; - - /* do not add the new newline_size for the last line */ - newline_size = get_new_line_size (stream); - if (!is_last) - bytes_to_write += newline_size; - - if (bytes_to_write > space_left) - { - gchar *ptr; - gint char_offset; - gint written; - gsize to_write; - - /* Here the line does not fit in the buffer, we thus write - the amount of bytes we can still fit, storing the position - for the next read with the mark. Do not try to write the - new newline in this case, it will be handled in the next - iteration */ - to_write = MIN (space_left, bytes); - ptr = buf; - written = 0; - char_offset = 0; - - while (written < to_write) - { - gint w; - - ptr = g_utf8_next_char (ptr); - w = (ptr - buf); - if (w > to_write) - { - break; - } - else - { - written = w; - ++char_offset; - } - } - - memcpy (outbuf, buf, written); - - /* Note: offset is one past what we wrote */ - gtk_text_iter_forward_chars (&start, char_offset); - stream->priv->bytes_partial += written; - read = written; - } - else - { - /* First just copy the bytes without the newline */ - memcpy (outbuf, buf, bytes); - - /* Then add the newline, but not for the last line */ - if (!is_last) - { - memcpy (outbuf + bytes, newline, newline_size); - } - - start = next; - stream->priv->bytes_partial = 0; - read = bytes_to_write; - } - - gtk_text_buffer_move_mark (stream->priv->buffer, - stream->priv->pos, - &start); - - g_free (buf); - return read; -} - -static gssize -gedit_document_input_stream_read (GInputStream *stream, - void *buffer, - gsize count, - GCancellable *cancellable, - GError **error) -{ - GeditDocumentInputStream *dstream; - GtkTextIter iter; - gssize space_left, read, n; - - dstream = GEDIT_DOCUMENT_INPUT_STREAM (stream); - - if (count < 6) - { - g_set_error_literal (error, G_IO_ERROR, G_IO_ERROR_NO_SPACE, - "Not enougth space in destination"); - return -1; - } - - if (g_cancellable_set_error_if_cancelled (cancellable, error)) - return -1; - - /* Initialize the mark to the first char in the text buffer */ - if (!dstream->priv->is_initialized) - { - gtk_text_buffer_get_start_iter (dstream->priv->buffer, &iter); - dstream->priv->pos = gtk_text_buffer_create_mark (dstream->priv->buffer, - NULL, - &iter, - FALSE); - - dstream->priv->is_initialized = TRUE; - } - - space_left = count; - read = 0; - - do - { - n = read_line (dstream, buffer + read, space_left); - read += n; - space_left -= n; - } while (space_left > 0 && n != 0 && dstream->priv->bytes_partial == 0); - - /* Make sure that non-empty files are always terminated with \n (see bug #95676). - * Note that we strip the trailing \n when loading the file */ - gtk_text_buffer_get_iter_at_mark (dstream->priv->buffer, - &iter, - dstream->priv->pos); - - if (gtk_text_iter_is_end (&iter) && - !gtk_text_iter_is_start (&iter)) - { - gssize newline_size; - - newline_size = get_new_line_size (dstream); - - if (space_left >= newline_size && - !dstream->priv->newline_added) - { - const gchar *newline; - - newline = get_new_line (dstream); - - memcpy (buffer + read, newline, newline_size); - - read += newline_size; - dstream->priv->newline_added = TRUE; - } - } - - return read; -} - -static gboolean -gedit_document_input_stream_close (GInputStream *stream, - GCancellable *cancellable, - GError **error) -{ - GeditDocumentInputStream *dstream = GEDIT_DOCUMENT_INPUT_STREAM (stream); - - dstream->priv->newline_added = FALSE; - - if (dstream->priv->is_initialized) - { - gtk_text_buffer_delete_mark (dstream->priv->buffer, dstream->priv->pos); - } - - return TRUE; -} diff --git a/gedit/gedit-document-input-stream.h b/gedit/gedit-document-input-stream.h deleted file mode 100755 index 01f6a491..00000000 --- a/gedit/gedit-document-input-stream.h +++ /dev/null @@ -1,68 +0,0 @@ -/* - * gedit-document-input-stream.h - * This file is part of gedit - * - * Copyright (C) 2010 - Ignacio Casal Quinteiro - * - * gedit is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * gedit is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with gedit; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, - * Boston, MA 02110-1301 USA - */ - -#ifndef __GEDIT_DOCUMENT_INPUT_STREAM_H__ -#define __GEDIT_DOCUMENT_INPUT_STREAM_H__ - -#include <gio/gio.h> -#include <gtk/gtk.h> - -#include "gedit-document.h" - -G_BEGIN_DECLS - -#define GEDIT_TYPE_DOCUMENT_INPUT_STREAM (gedit_document_input_stream_get_type ()) -#define GEDIT_DOCUMENT_INPUT_STREAM(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEDIT_TYPE_DOCUMENT_INPUT_STREAM, GeditDocumentInputStream)) -#define GEDIT_DOCUMENT_INPUT_STREAM_CONST(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEDIT_TYPE_DOCUMENT_INPUT_STREAM, GeditDocumentInputStream const)) -#define GEDIT_DOCUMENT_INPUT_STREAM_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GEDIT_TYPE_DOCUMENT_INPUT_STREAM, GeditDocumentInputStreamClass)) -#define GEDIT_IS_DOCUMENT_INPUT_STREAM(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GEDIT_TYPE_DOCUMENT_INPUT_STREAM)) -#define GEDIT_IS_DOCUMENT_INPUT_STREAM_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_DOCUMENT_INPUT_STREAM)) -#define GEDIT_DOCUMENT_INPUT_STREAM_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GEDIT_TYPE_DOCUMENT_INPUT_STREAM, GeditDocumentInputStreamClass)) - -typedef struct _GeditDocumentInputStream GeditDocumentInputStream; -typedef struct _GeditDocumentInputStreamClass GeditDocumentInputStreamClass; -typedef struct _GeditDocumentInputStreamPrivate GeditDocumentInputStreamPrivate; - -struct _GeditDocumentInputStream -{ - GInputStream parent; - - GeditDocumentInputStreamPrivate *priv; -}; - -struct _GeditDocumentInputStreamClass -{ - GInputStreamClass parent_class; -}; - -GType gedit_document_input_stream_get_type (void) G_GNUC_CONST; - -GInputStream *gedit_document_input_stream_new (GtkTextBuffer *buffer, - GeditDocumentNewlineType type); - -gsize gedit_document_input_stream_get_total_size (GeditDocumentInputStream *stream); - -gsize gedit_document_input_stream_tell (GeditDocumentInputStream *stream); - -G_END_DECLS - -#endif /* __GEDIT_DOCUMENT_INPUT_STREAM_H__ */ diff --git a/gedit/gedit-document-loader.c b/gedit/gedit-document-loader.c deleted file mode 100755 index 05368c8b..00000000 --- a/gedit/gedit-document-loader.c +++ /dev/null @@ -1,357 +0,0 @@ -/* - * gedit-document-loader.c - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * Copyright (C) 2007 - Paolo Maggi, Steve Frécinaux - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005-2007. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <glib/gi18n.h> - -#include "gedit-document-loader.h" -#include "gedit-debug.h" -#include "gedit-metadata-manager.h" -#include "gedit-utils.h" -#include "gedit-marshal.h" -#include "gedit-enum-types.h" - -/* Those are for the the gedit_document_loader_new() factory */ -#include "gedit-gio-document-loader.h" - -G_DEFINE_ABSTRACT_TYPE(GeditDocumentLoader, gedit_document_loader, G_TYPE_OBJECT) - -/* Signals */ - -enum { - LOADING, - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL] = { 0 }; - -/* Properties */ - -enum -{ - PROP_0, - PROP_DOCUMENT, - PROP_URI, - PROP_ENCODING, - PROP_NEWLINE_TYPE -}; - -static void -gedit_document_loader_set_property (GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - GeditDocumentLoader *loader = GEDIT_DOCUMENT_LOADER (object); - - switch (prop_id) - { - case PROP_DOCUMENT: - g_return_if_fail (loader->document == NULL); - loader->document = g_value_get_object (value); - break; - case PROP_URI: - g_return_if_fail (loader->uri == NULL); - loader->uri = g_value_dup_string (value); - break; - case PROP_ENCODING: - g_return_if_fail (loader->encoding == NULL); - loader->encoding = g_value_get_boxed (value); - break; - case PROP_NEWLINE_TYPE: - loader->auto_detected_newline_type = g_value_get_enum (value); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_document_loader_get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - GeditDocumentLoader *loader = GEDIT_DOCUMENT_LOADER (object); - - switch (prop_id) - { - case PROP_DOCUMENT: - g_value_set_object (value, loader->document); - break; - case PROP_URI: - g_value_set_string (value, loader->uri); - break; - case PROP_ENCODING: - g_value_set_boxed (value, gedit_document_loader_get_encoding (loader)); - break; - case PROP_NEWLINE_TYPE: - g_value_set_enum (value, loader->auto_detected_newline_type); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_document_loader_finalize (GObject *object) -{ - GeditDocumentLoader *loader = GEDIT_DOCUMENT_LOADER (object); - - g_free (loader->uri); - - if (loader->info) - g_object_unref (loader->info); - - G_OBJECT_CLASS (gedit_document_loader_parent_class)->finalize (object); -} - -static void -gedit_document_loader_dispose (GObject *object) -{ - GeditDocumentLoader *loader = GEDIT_DOCUMENT_LOADER (object); - - if (loader->info != NULL) - { - g_object_unref (loader->info); - loader->info = NULL; - } - - G_OBJECT_CLASS (gedit_document_loader_parent_class)->dispose (object); -} - -static void -gedit_document_loader_class_init (GeditDocumentLoaderClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - object_class->finalize = gedit_document_loader_finalize; - object_class->dispose = gedit_document_loader_dispose; - object_class->get_property = gedit_document_loader_get_property; - object_class->set_property = gedit_document_loader_set_property; - - g_object_class_install_property (object_class, - PROP_DOCUMENT, - g_param_spec_object ("document", - "Document", - "The GeditDocument this GeditDocumentLoader is associated with", - GEDIT_TYPE_DOCUMENT, - G_PARAM_READWRITE | - G_PARAM_CONSTRUCT_ONLY | - G_PARAM_STATIC_STRINGS)); - - g_object_class_install_property (object_class, - PROP_URI, - g_param_spec_string ("uri", - "URI", - "The URI this GeditDocumentLoader loads the document from", - "", - G_PARAM_READWRITE | - G_PARAM_CONSTRUCT_ONLY)); - - g_object_class_install_property (object_class, - PROP_ENCODING, - g_param_spec_boxed ("encoding", - "Encoding", - "The encoding of the saved file", - GEDIT_TYPE_ENCODING, - G_PARAM_READWRITE | - G_PARAM_CONSTRUCT_ONLY | - G_PARAM_STATIC_STRINGS)); - - g_object_class_install_property (object_class, PROP_NEWLINE_TYPE, - g_param_spec_enum ("newline-type", - "Newline type", - "The accepted types of line ending", - GEDIT_TYPE_DOCUMENT_NEWLINE_TYPE, - GEDIT_DOCUMENT_NEWLINE_TYPE_LF, - G_PARAM_READWRITE | - G_PARAM_STATIC_NAME | - G_PARAM_STATIC_BLURB)); - - signals[LOADING] = - g_signal_new ("loading", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GeditDocumentLoaderClass, loading), - NULL, NULL, - gedit_marshal_VOID__BOOLEAN_POINTER, - G_TYPE_NONE, - 2, - G_TYPE_BOOLEAN, - G_TYPE_POINTER); -} - -static void -gedit_document_loader_init (GeditDocumentLoader *loader) -{ - loader->used = FALSE; - loader->auto_detected_newline_type = GEDIT_DOCUMENT_NEWLINE_TYPE_DEFAULT; -} - -void -gedit_document_loader_loading (GeditDocumentLoader *loader, - gboolean completed, - GError *error) -{ - /* the object will be unrefed in the callback of the loading signal - * (when completed == TRUE), so we need to prevent finalization. - */ - if (completed) - { - g_object_ref (loader); - } - - g_signal_emit (loader, signals[LOADING], 0, completed, error); - - if (completed) - { - if (error == NULL) - gedit_debug_message (DEBUG_LOADER, "load completed"); - else - gedit_debug_message (DEBUG_LOADER, "load failed"); - - g_object_unref (loader); - } -} - -/* This is a factory method that returns an appopriate loader - * for the given uri. - */ -GeditDocumentLoader * -gedit_document_loader_new (GeditDocument *doc, - const gchar *uri, - const GeditEncoding *encoding) -{ - GeditDocumentLoader *loader; - GType loader_type; - - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), NULL); - - /* At the moment we just use gio loader in all cases... - * In the future it would be great to have a PolicyKit - * loader to get permission to save systen files etc */ - loader_type = GEDIT_TYPE_GIO_DOCUMENT_LOADER; - - loader = GEDIT_DOCUMENT_LOADER (g_object_new (loader_type, - "document", doc, - "uri", uri, - "encoding", encoding, - NULL)); - - return loader; -} - -/* If enconding == NULL, the encoding will be autodetected */ -void -gedit_document_loader_load (GeditDocumentLoader *loader) -{ - gedit_debug (DEBUG_LOADER); - - g_return_if_fail (GEDIT_IS_DOCUMENT_LOADER (loader)); - - /* the loader can be used just once, then it must be thrown away */ - g_return_if_fail (loader->used == FALSE); - loader->used = TRUE; - - GEDIT_DOCUMENT_LOADER_GET_CLASS (loader)->load (loader); -} - -gboolean -gedit_document_loader_cancel (GeditDocumentLoader *loader) -{ - gedit_debug (DEBUG_LOADER); - - g_return_val_if_fail (GEDIT_IS_DOCUMENT_LOADER (loader), FALSE); - - return GEDIT_DOCUMENT_LOADER_GET_CLASS (loader)->cancel (loader); -} - -GeditDocument * -gedit_document_loader_get_document (GeditDocumentLoader *loader) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT_LOADER (loader), NULL); - - return loader->document; -} - -/* Returns STDIN_URI if loading from stdin */ -const gchar * -gedit_document_loader_get_uri (GeditDocumentLoader *loader) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT_LOADER (loader), NULL); - - return loader->uri; -} - -goffset -gedit_document_loader_get_bytes_read (GeditDocumentLoader *loader) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT_LOADER (loader), 0); - - return GEDIT_DOCUMENT_LOADER_GET_CLASS (loader)->get_bytes_read (loader); -} - -const GeditEncoding * -gedit_document_loader_get_encoding (GeditDocumentLoader *loader) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT_LOADER (loader), NULL); - - if (loader->encoding != NULL) - return loader->encoding; - - g_return_val_if_fail (loader->auto_detected_encoding != NULL, - gedit_encoding_get_current ()); - - return loader->auto_detected_encoding; -} - -GeditDocumentNewlineType -gedit_document_loader_get_newline_type (GeditDocumentLoader *loader) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT_LOADER (loader), - GEDIT_DOCUMENT_NEWLINE_TYPE_LF); - - return loader->auto_detected_newline_type; -} - -GFileInfo * -gedit_document_loader_get_info (GeditDocumentLoader *loader) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT_LOADER (loader), NULL); - - return loader->info; -} diff --git a/gedit/gedit-document-loader.h b/gedit/gedit-document-loader.h deleted file mode 100755 index a627fba0..00000000 --- a/gedit/gedit-document-loader.h +++ /dev/null @@ -1,130 +0,0 @@ -/* - * gedit-document-loader.h - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * Copyright (C) 2007 - Paolo Maggi, Steve Frécinaux - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005-2007. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_DOCUMENT_LOADER_H__ -#define __GEDIT_DOCUMENT_LOADER_H__ - -#include <gedit/gedit-document.h> - -G_BEGIN_DECLS - -/* - * Type checking and casting macros - */ -#define GEDIT_TYPE_DOCUMENT_LOADER (gedit_document_loader_get_type()) -#define GEDIT_DOCUMENT_LOADER(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GEDIT_TYPE_DOCUMENT_LOADER, GeditDocumentLoader)) -#define GEDIT_DOCUMENT_LOADER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GEDIT_TYPE_DOCUMENT_LOADER, GeditDocumentLoaderClass)) -#define GEDIT_IS_DOCUMENT_LOADER(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GEDIT_TYPE_DOCUMENT_LOADER)) -#define GEDIT_IS_DOCUMENT_LOADER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_DOCUMENT_LOADER)) -#define GEDIT_DOCUMENT_LOADER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GEDIT_TYPE_DOCUMENT_LOADER, GeditDocumentLoaderClass)) - -/* Private structure type */ -typedef struct _GeditDocumentLoaderPrivate GeditDocumentLoaderPrivate; - -/* - * Main object structure - */ -typedef struct _GeditDocumentLoader GeditDocumentLoader; - -struct _GeditDocumentLoader -{ - GObject object; - - GeditDocument *document; - gboolean used; - - /* Info on the current file */ - GFileInfo *info; - gchar *uri; - const GeditEncoding *encoding; - const GeditEncoding *auto_detected_encoding; - GeditDocumentNewlineType auto_detected_newline_type; -}; - -/* - * Class definition - */ -typedef struct _GeditDocumentLoaderClass GeditDocumentLoaderClass; - -struct _GeditDocumentLoaderClass -{ - GObjectClass parent_class; - - /* Signals */ - void (* loading) (GeditDocumentLoader *loader, - gboolean completed, - const GError *error); - - /* VTable */ - void (* load) (GeditDocumentLoader *loader); - gboolean (* cancel) (GeditDocumentLoader *loader); - goffset (* get_bytes_read) (GeditDocumentLoader *loader); -}; - -/* - * Public methods - */ -GType gedit_document_loader_get_type (void) G_GNUC_CONST; - -/* If enconding == NULL, the encoding will be autodetected */ -GeditDocumentLoader *gedit_document_loader_new (GeditDocument *doc, - const gchar *uri, - const GeditEncoding *encoding); - -void gedit_document_loader_loading (GeditDocumentLoader *loader, - gboolean completed, - GError *error); - -void gedit_document_loader_load (GeditDocumentLoader *loader); -#if 0 -gboolean gedit_document_loader_load_from_stdin (GeditDocumentLoader *loader); -#endif -gboolean gedit_document_loader_cancel (GeditDocumentLoader *loader); - -GeditDocument *gedit_document_loader_get_document (GeditDocumentLoader *loader); - -/* Returns STDIN_URI if loading from stdin */ -#define STDIN_URI "stdin:" -const gchar *gedit_document_loader_get_uri (GeditDocumentLoader *loader); - -const GeditEncoding *gedit_document_loader_get_encoding (GeditDocumentLoader *loader); - -GeditDocumentNewlineType gedit_document_loader_get_newline_type (GeditDocumentLoader *loader); - -goffset gedit_document_loader_get_bytes_read (GeditDocumentLoader *loader); - -/* You can get from the info: content_type, time_modified, standard_size, access_can_write - and also the metadata*/ -GFileInfo *gedit_document_loader_get_info (GeditDocumentLoader *loader); - -G_END_DECLS - -#endif /* __GEDIT_DOCUMENT_LOADER_H__ */ diff --git a/gedit/gedit-document-output-stream.c b/gedit/gedit-document-output-stream.c deleted file mode 100755 index e1ef5af5..00000000 --- a/gedit/gedit-document-output-stream.c +++ /dev/null @@ -1,391 +0,0 @@ -/* - * gedit-document-output-stream.c - * This file is part of gedit - * - * Copyright (C) 2010 - Ignacio Casal Quinteiro - * - * gedit is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * gedit is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with gedit; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, - * Boston, MA 02110-1301 USA - */ - -#include "config.h" - -#include <string.h> -#include <glib.h> -#include <glib/gi18n.h> -#include <gio/gio.h> -#include "gedit-document-output-stream.h" - -/* NOTE: never use async methods on this stream, the stream is just - * a wrapper around GtkTextBuffer api so that we can use GIO Stream - * methods, but the undelying code operates on a GtkTextBuffer, so - * there is no I/O involved and should be accessed only by the main - * thread */ - -#define GEDIT_DOCUMENT_OUTPUT_STREAM_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE((object),\ - GEDIT_TYPE_DOCUMENT_OUTPUT_STREAM,\ - GeditDocumentOutputStreamPrivate)) - -#define MAX_UNICHAR_LEN 6 - -struct _GeditDocumentOutputStreamPrivate -{ - GeditDocument *doc; - GtkTextIter pos; - - gchar *buffer; - gsize buflen; - - guint is_initialized : 1; - guint is_closed : 1; -}; - -enum -{ - PROP_0, - PROP_DOCUMENT -}; - -G_DEFINE_TYPE (GeditDocumentOutputStream, gedit_document_output_stream, G_TYPE_OUTPUT_STREAM) - -static gssize gedit_document_output_stream_write (GOutputStream *stream, - const void *buffer, - gsize count, - GCancellable *cancellable, - GError **error); - -static gboolean gedit_document_output_stream_close (GOutputStream *stream, - GCancellable *cancellable, - GError **error); - -static void -gedit_document_output_stream_set_property (GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - GeditDocumentOutputStream *stream = GEDIT_DOCUMENT_OUTPUT_STREAM (object); - - switch (prop_id) - { - case PROP_DOCUMENT: - stream->priv->doc = GEDIT_DOCUMENT (g_value_get_object (value)); - break; - - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_document_output_stream_get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - GeditDocumentOutputStream *stream = GEDIT_DOCUMENT_OUTPUT_STREAM (object); - - switch (prop_id) - { - case PROP_DOCUMENT: - g_value_set_object (value, stream->priv->doc); - break; - - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_document_output_stream_finalize (GObject *object) -{ - GeditDocumentOutputStream *stream = GEDIT_DOCUMENT_OUTPUT_STREAM (object); - - g_free (stream->priv->buffer); - - G_OBJECT_CLASS (gedit_document_output_stream_parent_class)->finalize (object); -} - -static void -gedit_document_output_stream_constructed (GObject *object) -{ - GeditDocumentOutputStream *stream = GEDIT_DOCUMENT_OUTPUT_STREAM (object); - - if (!stream->priv->doc) - { - g_critical ("This should never happen, a problem happened constructing the Document Output Stream!"); - return; - } - - /* Init the undoable action */ - gtk_source_buffer_begin_not_undoable_action (GTK_SOURCE_BUFFER (stream->priv->doc)); - /* clear the buffer */ - gtk_text_buffer_set_text (GTK_TEXT_BUFFER (stream->priv->doc), - "", 0); - gtk_text_buffer_set_modified (GTK_TEXT_BUFFER (stream->priv->doc), - FALSE); - - gtk_source_buffer_end_not_undoable_action (GTK_SOURCE_BUFFER (stream->priv->doc)); -} - -static void -gedit_document_output_stream_class_init (GeditDocumentOutputStreamClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - GOutputStreamClass *stream_class = G_OUTPUT_STREAM_CLASS (klass); - - object_class->get_property = gedit_document_output_stream_get_property; - object_class->set_property = gedit_document_output_stream_set_property; - object_class->finalize = gedit_document_output_stream_finalize; - object_class->constructed = gedit_document_output_stream_constructed; - - stream_class->write_fn = gedit_document_output_stream_write; - stream_class->close_fn = gedit_document_output_stream_close; - - g_object_class_install_property (object_class, - PROP_DOCUMENT, - g_param_spec_object ("document", - "Document", - "The document which is written", - GEDIT_TYPE_DOCUMENT, - G_PARAM_READWRITE | - G_PARAM_CONSTRUCT_ONLY)); - - g_type_class_add_private (object_class, sizeof (GeditDocumentOutputStreamPrivate)); -} - -static void -gedit_document_output_stream_init (GeditDocumentOutputStream *stream) -{ - stream->priv = GEDIT_DOCUMENT_OUTPUT_STREAM_GET_PRIVATE (stream); - - stream->priv->buffer = NULL; - stream->priv->buflen = 0; - - stream->priv->is_initialized = FALSE; - stream->priv->is_closed = FALSE; -} - -static GeditDocumentNewlineType -get_newline_type (GtkTextIter *end) -{ - GeditDocumentNewlineType res; - GtkTextIter copy; - gunichar c; - - copy = *end; - c = gtk_text_iter_get_char (©); - - if (g_unichar_break_type (c) == G_UNICODE_BREAK_CARRIAGE_RETURN) - { - if (gtk_text_iter_forward_char (©) && - g_unichar_break_type (gtk_text_iter_get_char (©)) == G_UNICODE_BREAK_LINE_FEED) - { - res = GEDIT_DOCUMENT_NEWLINE_TYPE_CR_LF; - } - else - { - res = GEDIT_DOCUMENT_NEWLINE_TYPE_CR; - } - } - else - { - res = GEDIT_DOCUMENT_NEWLINE_TYPE_LF; - } - - return res; -} - -GOutputStream * -gedit_document_output_stream_new (GeditDocument *doc) -{ - return G_OUTPUT_STREAM (g_object_new (GEDIT_TYPE_DOCUMENT_OUTPUT_STREAM, - "document", doc, NULL)); -} - -GeditDocumentNewlineType -gedit_document_output_stream_detect_newline_type (GeditDocumentOutputStream *stream) -{ - GeditDocumentNewlineType type; - GtkTextIter iter; - - g_return_val_if_fail (GEDIT_IS_DOCUMENT_OUTPUT_STREAM (stream), - GEDIT_DOCUMENT_NEWLINE_TYPE_DEFAULT); - - type = GEDIT_DOCUMENT_NEWLINE_TYPE_DEFAULT; - - gtk_text_buffer_get_start_iter (GTK_TEXT_BUFFER (stream->priv->doc), - &iter); - - if (gtk_text_iter_ends_line (&iter) || gtk_text_iter_forward_to_line_end (&iter)) - { - type = get_newline_type (&iter); - } - - return type; -} - -/* If the last char is a newline, remove it from the buffer (otherwise - GtkTextView shows it as an empty line). See bug #324942. */ -static void -remove_ending_newline (GeditDocumentOutputStream *stream) -{ - GtkTextIter end; - GtkTextIter start; - - gtk_text_buffer_get_end_iter (GTK_TEXT_BUFFER (stream->priv->doc), &end); - start = end; - - gtk_text_iter_set_line_offset (&start, 0); - - if (gtk_text_iter_ends_line (&start) && - gtk_text_iter_backward_line (&start)) - { - if (!gtk_text_iter_ends_line (&start)) - { - gtk_text_iter_forward_to_line_end (&start); - } - - /* Delete the empty line which is from 'start' to 'end' */ - gtk_text_buffer_delete (GTK_TEXT_BUFFER (stream->priv->doc), - &start, - &end); - } -} - -static void -end_append_text_to_document (GeditDocumentOutputStream *stream) -{ - remove_ending_newline (stream); - - gtk_text_buffer_set_modified (GTK_TEXT_BUFFER (stream->priv->doc), - FALSE); - - gtk_source_buffer_end_not_undoable_action (GTK_SOURCE_BUFFER (stream->priv->doc)); -} - -static gssize -gedit_document_output_stream_write (GOutputStream *stream, - const void *buffer, - gsize count, - GCancellable *cancellable, - GError **error) -{ - GeditDocumentOutputStream *ostream; - gchar *text; - gsize len; - gboolean freetext = FALSE; - const gchar *end; - gsize nvalid; - gboolean valid; - - if (g_cancellable_set_error_if_cancelled (cancellable, error)) - return -1; - - ostream = GEDIT_DOCUMENT_OUTPUT_STREAM (stream); - - if (!ostream->priv->is_initialized) - { - /* Init the undoable action */ - gtk_source_buffer_begin_not_undoable_action (GTK_SOURCE_BUFFER (ostream->priv->doc)); - - gtk_text_buffer_get_start_iter (GTK_TEXT_BUFFER (ostream->priv->doc), - &ostream->priv->pos); - ostream->priv->is_initialized = TRUE; - } - - if (ostream->priv->buflen > 0) - { - len = ostream->priv->buflen + count; - text = g_new (gchar , len + 1); - memcpy (text, ostream->priv->buffer, ostream->priv->buflen); - memcpy (text + ostream->priv->buflen, buffer, count); - text[len] = '\0'; - g_free (ostream->priv->buffer); - ostream->priv->buffer = NULL; - ostream->priv->buflen = 0; - freetext = TRUE; - } - else - { - text = (gchar *) buffer; - len = count; - } - - /* validate */ - valid = g_utf8_validate (text, len, &end); - nvalid = end - text; - - if (!valid) - { - gsize remainder; - - remainder = len - nvalid; - - if ((remainder < MAX_UNICHAR_LEN) && - (g_utf8_get_char_validated (text + nvalid, remainder) == (gunichar)-2)) - { - ostream->priv->buffer = g_strndup (end, remainder); - ostream->priv->buflen = remainder; - len -= remainder; - } - else - { - /* TODO: we cuould escape invalid text and tag it in red - * and make the doc readonly. - */ - g_set_error (error, G_IO_ERROR, G_IO_ERROR_INVALID_DATA, - _("Invalid UTF-8 sequence in input")); - - if (freetext) - g_free (text); - - return -1; - } - } - - gtk_text_buffer_insert (GTK_TEXT_BUFFER (ostream->priv->doc), - &ostream->priv->pos, text, len); - - if (freetext) - g_free (text); - - return count; -} - -static gboolean -gedit_document_output_stream_close (GOutputStream *stream, - GCancellable *cancellable, - GError **error) -{ - GeditDocumentOutputStream *ostream = GEDIT_DOCUMENT_OUTPUT_STREAM (stream); - - if (!ostream->priv->is_closed && ostream->priv->is_initialized) - { - end_append_text_to_document (ostream); - ostream->priv->is_closed = TRUE; - } - - if (ostream->priv->buflen > 0) - { - g_set_error (error, G_IO_ERROR, G_IO_ERROR_INVALID_DATA, - _("Incomplete UTF-8 sequence in input")); - return FALSE; - } - - return TRUE; -} diff --git a/gedit/gedit-document-output-stream.h b/gedit/gedit-document-output-stream.h deleted file mode 100755 index a3f99fce..00000000 --- a/gedit/gedit-document-output-stream.h +++ /dev/null @@ -1,64 +0,0 @@ -/* - * gedit-document-output-stream.h - * This file is part of gedit - * - * Copyright (C) 2010 - Ignacio Casal Quinteiro - * - * gedit is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * gedit is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with gedit; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, - * Boston, MA 02110-1301 USA - */ - - -#ifndef __GEDIT_DOCUMENT_OUTPUT_STREAM_H__ -#define __GEDIT_DOCUMENT_OUTPUT_STREAM_H__ - -#include <gio/gio.h> -#include "gedit-document.h" - -G_BEGIN_DECLS - -#define GEDIT_TYPE_DOCUMENT_OUTPUT_STREAM (gedit_document_output_stream_get_type ()) -#define GEDIT_DOCUMENT_OUTPUT_STREAM(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEDIT_TYPE_DOCUMENT_OUTPUT_STREAM, GeditDocumentOutputStream)) -#define GEDIT_DOCUMENT_OUTPUT_STREAM_CONST(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEDIT_TYPE_DOCUMENT_OUTPUT_STREAM, GeditDocumentOutputStream const)) -#define GEDIT_DOCUMENT_OUTPUT_STREAM_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GEDIT_TYPE_DOCUMENT_OUTPUT_STREAM, GeditDocumentOutputStreamClass)) -#define GEDIT_IS_DOCUMENT_OUTPUT_STREAM(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GEDIT_TYPE_DOCUMENT_OUTPUT_STREAM)) -#define GEDIT_IS_DOCUMENT_OUTPUT_STREAM_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_DOCUMENT_OUTPUT_STREAM)) -#define GEDIT_DOCUMENT_OUTPUT_STREAM_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GEDIT_TYPE_DOCUMENT_OUTPUT_STREAM, GeditDocumentOutputStreamClass)) - -typedef struct _GeditDocumentOutputStream GeditDocumentOutputStream; -typedef struct _GeditDocumentOutputStreamClass GeditDocumentOutputStreamClass; -typedef struct _GeditDocumentOutputStreamPrivate GeditDocumentOutputStreamPrivate; - -struct _GeditDocumentOutputStream -{ - GOutputStream parent; - - GeditDocumentOutputStreamPrivate *priv; -}; - -struct _GeditDocumentOutputStreamClass -{ - GOutputStreamClass parent_class; -}; - -GType gedit_document_output_stream_get_type (void) G_GNUC_CONST; - -GOutputStream *gedit_document_output_stream_new (GeditDocument *doc); - -GeditDocumentNewlineType gedit_document_output_stream_detect_newline_type (GeditDocumentOutputStream *stream); - -G_END_DECLS - -#endif /* __GEDIT_DOCUMENT_OUTPUT_STREAM_H__ */ diff --git a/gedit/gedit-document-saver.c b/gedit/gedit-document-saver.c deleted file mode 100755 index 1a064da6..00000000 --- a/gedit/gedit-document-saver.c +++ /dev/null @@ -1,359 +0,0 @@ -/* - * gedit-document-saver.c - * This file is part of gedit - * - * Copyright (C) 2005-2006 - Paolo Borelli and Paolo Maggi - * Copyright (C) 2007 - Paolo Borelli, Paolo Maggi, Steve Frécinaux - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005-2006. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <string.h> -#include <errno.h> -#include <unistd.h> - -#include <glib/gi18n.h> - -#include "gedit-document-saver.h" -#include "gedit-debug.h" -#include "gedit-prefs-manager.h" -#include "gedit-marshal.h" -#include "gedit-utils.h" -#include "gedit-enum-types.h" -#include "gedit-gio-document-saver.h" - -G_DEFINE_ABSTRACT_TYPE(GeditDocumentSaver, gedit_document_saver, G_TYPE_OBJECT) - -/* Signals */ - -enum { - SAVING, - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL] = { 0 }; - -/* Properties */ - -enum { - PROP_0, - PROP_DOCUMENT, - PROP_URI, - PROP_ENCODING, - PROP_NEWLINE_TYPE, - PROP_FLAGS -}; - -static void -gedit_document_saver_set_property (GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - GeditDocumentSaver *saver = GEDIT_DOCUMENT_SAVER (object); - - switch (prop_id) - { - case PROP_DOCUMENT: - g_return_if_fail (saver->document == NULL); - saver->document = g_value_get_object (value); - break; - case PROP_URI: - g_return_if_fail (saver->uri == NULL); - saver->uri = g_value_dup_string (value); - break; - case PROP_ENCODING: - g_return_if_fail (saver->encoding == NULL); - saver->encoding = g_value_get_boxed (value); - break; - case PROP_NEWLINE_TYPE: - saver->newline_type = g_value_get_enum (value); - break; - case PROP_FLAGS: - saver->flags = g_value_get_flags (value); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_document_saver_get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - GeditDocumentSaver *saver = GEDIT_DOCUMENT_SAVER (object); - - switch (prop_id) - { - case PROP_DOCUMENT: - g_value_set_object (value, saver->document); - break; - case PROP_URI: - g_value_set_string (value, saver->uri); - break; - case PROP_ENCODING: - g_value_set_boxed (value, saver->encoding); - break; - case PROP_NEWLINE_TYPE: - g_value_set_enum (value, saver->newline_type); - break; - case PROP_FLAGS: - g_value_set_flags (value, saver->flags); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_document_saver_finalize (GObject *object) -{ - GeditDocumentSaver *saver = GEDIT_DOCUMENT_SAVER (object); - - g_free (saver->uri); - - G_OBJECT_CLASS (gedit_document_saver_parent_class)->finalize (object); -} - -static void -gedit_document_saver_dispose (GObject *object) -{ - GeditDocumentSaver *saver = GEDIT_DOCUMENT_SAVER (object); - - if (saver->info != NULL) - { - g_object_unref (saver->info); - saver->info = NULL; - } - - G_OBJECT_CLASS (gedit_document_saver_parent_class)->dispose (object); -} - -static void -gedit_document_saver_class_init (GeditDocumentSaverClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - object_class->finalize = gedit_document_saver_finalize; - object_class->dispose = gedit_document_saver_dispose; - object_class->set_property = gedit_document_saver_set_property; - object_class->get_property = gedit_document_saver_get_property; - - g_object_class_install_property (object_class, - PROP_DOCUMENT, - g_param_spec_object ("document", - "Document", - "The GeditDocument this GeditDocumentSaver is associated with", - GEDIT_TYPE_DOCUMENT, - G_PARAM_READWRITE | - G_PARAM_CONSTRUCT_ONLY | - G_PARAM_STATIC_STRINGS)); - - g_object_class_install_property (object_class, - PROP_URI, - g_param_spec_string ("uri", - "URI", - "The URI this GeditDocumentSaver saves the document to", - "", - G_PARAM_READWRITE | - G_PARAM_CONSTRUCT_ONLY | - G_PARAM_STATIC_STRINGS)); - - g_object_class_install_property (object_class, - PROP_ENCODING, - g_param_spec_boxed ("encoding", - "URI", - "The encoding of the saved file", - GEDIT_TYPE_ENCODING, - G_PARAM_READWRITE | - G_PARAM_CONSTRUCT_ONLY | - G_PARAM_STATIC_STRINGS)); - - g_object_class_install_property (object_class, - PROP_NEWLINE_TYPE, - g_param_spec_enum ("newline-type", - "Newline type", - "The accepted types of line ending", - GEDIT_TYPE_DOCUMENT_NEWLINE_TYPE, - GEDIT_DOCUMENT_NEWLINE_TYPE_LF, - G_PARAM_READWRITE | - G_PARAM_STATIC_NAME | - G_PARAM_STATIC_BLURB | - G_PARAM_CONSTRUCT_ONLY)); - - g_object_class_install_property (object_class, - PROP_FLAGS, - g_param_spec_flags ("flags", - "Flags", - "The flags for the saving operation", - GEDIT_TYPE_DOCUMENT_SAVE_FLAGS, - 0, - G_PARAM_READWRITE | - G_PARAM_CONSTRUCT_ONLY)); - - signals[SAVING] = - g_signal_new ("saving", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GeditDocumentSaverClass, saving), - NULL, NULL, - gedit_marshal_VOID__BOOLEAN_POINTER, - G_TYPE_NONE, - 2, - G_TYPE_BOOLEAN, - G_TYPE_POINTER); -} - -static void -gedit_document_saver_init (GeditDocumentSaver *saver) -{ - saver->used = FALSE; -} - -GeditDocumentSaver * -gedit_document_saver_new (GeditDocument *doc, - const gchar *uri, - const GeditEncoding *encoding, - GeditDocumentNewlineType newline_type, - GeditDocumentSaveFlags flags) -{ - GeditDocumentSaver *saver; - GType saver_type; - - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), NULL); - - saver_type = GEDIT_TYPE_GIO_DOCUMENT_SAVER; - - if (encoding == NULL) - encoding = gedit_encoding_get_utf8 (); - - saver = GEDIT_DOCUMENT_SAVER (g_object_new (saver_type, - "document", doc, - "uri", uri, - "encoding", encoding, - "newline_type", newline_type, - "flags", flags, - NULL)); - - return saver; -} - -void -gedit_document_saver_saving (GeditDocumentSaver *saver, - gboolean completed, - GError *error) -{ - /* the object will be unrefed in the callback of the saving - * signal, so we need to prevent finalization. - */ - if (completed) - { - g_object_ref (saver); - } - - g_signal_emit (saver, signals[SAVING], 0, completed, error); - - if (completed) - { - if (error == NULL) - gedit_debug_message (DEBUG_SAVER, "save completed"); - else - gedit_debug_message (DEBUG_SAVER, "save failed"); - - g_object_unref (saver); - } -} - -void -gedit_document_saver_save (GeditDocumentSaver *saver, - GTimeVal *old_mtime) -{ - gedit_debug (DEBUG_SAVER); - - g_return_if_fail (GEDIT_IS_DOCUMENT_SAVER (saver)); - g_return_if_fail (saver->uri != NULL && strlen (saver->uri) > 0); - - g_return_if_fail (saver->used == FALSE); - saver->used = TRUE; - - // CHECK: - // - sanity check a max len for the uri? - // report async (in an idle handler) or sync (bool ret) - // async is extra work here, sync is special casing in the caller - - /* never keep backup of autosaves */ - if ((saver->flags & GEDIT_DOCUMENT_SAVE_PRESERVE_BACKUP) != 0) - saver->keep_backup = FALSE; - else - saver->keep_backup = gedit_prefs_manager_get_create_backup_copy (); - - GEDIT_DOCUMENT_SAVER_GET_CLASS (saver)->save (saver, old_mtime); -} - -GeditDocument * -gedit_document_saver_get_document (GeditDocumentSaver *saver) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT_SAVER (saver), NULL); - - return saver->document; -} - -const gchar * -gedit_document_saver_get_uri (GeditDocumentSaver *saver) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT_SAVER (saver), NULL); - - return saver->uri; -} - -/* Returns 0 if file size is unknown */ -goffset -gedit_document_saver_get_file_size (GeditDocumentSaver *saver) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT_SAVER (saver), 0); - - return GEDIT_DOCUMENT_SAVER_GET_CLASS (saver)->get_file_size (saver); -} - -goffset -gedit_document_saver_get_bytes_written (GeditDocumentSaver *saver) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT_SAVER (saver), 0); - - return GEDIT_DOCUMENT_SAVER_GET_CLASS (saver)->get_bytes_written (saver); -} - -GFileInfo * -gedit_document_saver_get_info (GeditDocumentSaver *saver) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT_SAVER (saver), NULL); - - return saver->info; -} diff --git a/gedit/gedit-document-saver.h b/gedit/gedit-document-saver.h deleted file mode 100755 index ccc0b5c7..00000000 --- a/gedit/gedit-document-saver.h +++ /dev/null @@ -1,133 +0,0 @@ -/* - * gedit-document-saver.h - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * Copyrhing (C) 2007 - Paolo Maggi, Steve Frécinaux - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_DOCUMENT_SAVER_H__ -#define __GEDIT_DOCUMENT_SAVER_H__ - -#include <gedit/gedit-document.h> - -G_BEGIN_DECLS - -/* - * Type checking and casting macros - */ -#define GEDIT_TYPE_DOCUMENT_SAVER (gedit_document_saver_get_type()) -#define GEDIT_DOCUMENT_SAVER(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GEDIT_TYPE_DOCUMENT_SAVER, GeditDocumentSaver)) -#define GEDIT_DOCUMENT_SAVER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GEDIT_TYPE_DOCUMENT_SAVER, GeditDocumentSaverClass)) -#define GEDIT_IS_DOCUMENT_SAVER(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GEDIT_TYPE_DOCUMENT_SAVER)) -#define GEDIT_IS_DOCUMENT_SAVER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_DOCUMENT_SAVER)) -#define GEDIT_DOCUMENT_SAVER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GEDIT_TYPE_DOCUMENT_SAVER, GeditDocumentSaverClass)) - -/* - * Main object structure - */ -typedef struct _GeditDocumentSaver GeditDocumentSaver; - -struct _GeditDocumentSaver -{ - GObject object; - - /*< private >*/ - GFileInfo *info; - GeditDocument *document; - gboolean used; - - gchar *uri; - const GeditEncoding *encoding; - GeditDocumentNewlineType newline_type; - - GeditDocumentSaveFlags flags; - - gboolean keep_backup; -}; - -/* - * Class definition - */ -typedef struct _GeditDocumentSaverClass GeditDocumentSaverClass; - -struct _GeditDocumentSaverClass -{ - GObjectClass parent_class; - - /* Signals */ - void (* saving) (GeditDocumentSaver *saver, - gboolean completed, - const GError *error); - - /* VTable */ - void (* save) (GeditDocumentSaver *saver, - GTimeVal *old_mtime); - goffset (* get_file_size) (GeditDocumentSaver *saver); - goffset (* get_bytes_written) (GeditDocumentSaver *saver); -}; - -/* - * Public methods - */ -GType gedit_document_saver_get_type (void) G_GNUC_CONST; - -/* If enconding == NULL, the encoding will be autodetected */ -GeditDocumentSaver *gedit_document_saver_new (GeditDocument *doc, - const gchar *uri, - const GeditEncoding *encoding, - GeditDocumentNewlineType newline_type, - GeditDocumentSaveFlags flags); - -void gedit_document_saver_saving (GeditDocumentSaver *saver, - gboolean completed, - GError *error); -void gedit_document_saver_save (GeditDocumentSaver *saver, - GTimeVal *old_mtime); - -#if 0 -void gedit_document_saver_cancel (GeditDocumentSaver *saver); -#endif - -GeditDocument *gedit_document_saver_get_document (GeditDocumentSaver *saver); - -const gchar *gedit_document_saver_get_uri (GeditDocumentSaver *saver); - -/* If backup_uri is NULL no backup will be made */ -const gchar *gedit_document_saver_get_backup_uri (GeditDocumentSaver *saver); -void *gedit_document_saver_set_backup_uri (GeditDocumentSaver *saver, - const gchar *backup_uri); - -/* Returns 0 if file size is unknown */ -goffset gedit_document_saver_get_file_size (GeditDocumentSaver *saver); - -goffset gedit_document_saver_get_bytes_written (GeditDocumentSaver *saver); - -GFileInfo *gedit_document_saver_get_info (GeditDocumentSaver *saver); - -G_END_DECLS - -#endif /* __GEDIT_DOCUMENT_SAVER_H__ */ diff --git a/gedit/gedit-document.c b/gedit/gedit-document.c deleted file mode 100755 index d9612263..00000000 --- a/gedit/gedit-document.c +++ /dev/null @@ -1,2732 +0,0 @@ -/* - * gedit-document.c - * This file is part of gedit - * - * Copyright (C) 1998, 1999 Alex Roberts, Evan Lawrence - * Copyright (C) 2000, 2001 Chema Celorio, Paolo Maggi - * Copyright (C) 2002-2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 1998-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <string.h> -#include <stdlib.h> - -#include <glib/gi18n.h> -#include <gtksourceview/gtksourceiter.h> - -#include "gedit-prefs-manager-app.h" -#include "gedit-document.h" -#include "gedit-debug.h" -#include "gedit-utils.h" -#include "gedit-language-manager.h" -#include "gedit-style-scheme-manager.h" -#include "gedit-document-loader.h" -#include "gedit-document-saver.h" -#include "gedit-marshal.h" -#include "gedit-enum-types.h" -#include "gedittextregion.h" - -#ifndef ENABLE_GVFS_METADATA -#include "gedit-metadata-manager.h" -#else -#define METADATA_QUERY "metadata::*" -#endif - -#undef ENABLE_PROFILE - -#ifdef ENABLE_PROFILE -#define PROFILE(x) x -#else -#define PROFILE(x) -#endif - -PROFILE (static GTimer *timer = NULL) - -#ifdef MAXPATHLEN -#define GEDIT_MAX_PATH_LEN MAXPATHLEN -#elif defined (PATH_MAX) -#define GEDIT_MAX_PATH_LEN PATH_MAX -#else -#define GEDIT_MAX_PATH_LEN 2048 -#endif - -#define GEDIT_DOCUMENT_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), GEDIT_TYPE_DOCUMENT, GeditDocumentPrivate)) - -static void gedit_document_load_real (GeditDocument *doc, - const gchar *uri, - const GeditEncoding *encoding, - gint line_pos, - gboolean create); -static void gedit_document_save_real (GeditDocument *doc, - const gchar *uri, - const GeditEncoding *encoding, - GeditDocumentSaveFlags flags); -static void to_search_region_range (GeditDocument *doc, - GtkTextIter *start, - GtkTextIter *end); -static void insert_text_cb (GeditDocument *doc, - GtkTextIter *pos, - const gchar *text, - gint length); - -static void delete_range_cb (GeditDocument *doc, - GtkTextIter *start, - GtkTextIter *end); - -struct _GeditDocumentPrivate -{ - gchar *uri; - gint untitled_number; - gchar *short_name; - - GFileInfo *metadata_info; - - const GeditEncoding *encoding; - - gchar *content_type; - - GTimeVal mtime; - GTimeVal time_of_last_save_or_load; - - guint search_flags; - gchar *search_text; - gint num_of_lines_search_text; - - GeditDocumentNewlineType newline_type; - - /* Temp data while loading */ - GeditDocumentLoader *loader; - gboolean create; /* Create file if uri points - * to a non existing file */ - const GeditEncoding *requested_encoding; - gint requested_line_pos; - - /* Saving stuff */ - GeditDocumentSaver *saver; - - /* Search highlighting support variables */ - GeditTextRegion *to_search_region; - GtkTextTag *found_tag; - - /* Mount operation factory */ - GeditMountOperationFactory mount_operation_factory; - gpointer mount_operation_userdata; - - gint readonly : 1; - gint last_save_was_manually : 1; - gint language_set_by_user : 1; - gint stop_cursor_moved_emission : 1; - gint dispose_has_run : 1; -}; - -enum { - PROP_0, - - PROP_URI, - PROP_SHORTNAME, - PROP_CONTENT_TYPE, - PROP_MIME_TYPE, - PROP_READ_ONLY, - PROP_ENCODING, - PROP_CAN_SEARCH_AGAIN, - PROP_ENABLE_SEARCH_HIGHLIGHTING, - PROP_NEWLINE_TYPE -}; - -enum { - CURSOR_MOVED, - LOAD, - LOADING, - LOADED, - SAVE, - SAVING, - SAVED, - SEARCH_HIGHLIGHT_UPDATED, - LAST_SIGNAL -}; - -static guint document_signals[LAST_SIGNAL] = { 0 }; - -G_DEFINE_TYPE(GeditDocument, gedit_document, GTK_TYPE_SOURCE_BUFFER) - -GQuark -gedit_document_error_quark (void) -{ - static GQuark quark = 0; - - if (G_UNLIKELY (quark == 0)) - quark = g_quark_from_static_string ("gedit_io_load_error"); - - return quark; -} - -static GHashTable *allocated_untitled_numbers = NULL; - -static gint -get_untitled_number (void) -{ - gint i = 1; - - if (allocated_untitled_numbers == NULL) - allocated_untitled_numbers = g_hash_table_new (NULL, NULL); - - g_return_val_if_fail (allocated_untitled_numbers != NULL, -1); - - while (TRUE) - { - if (g_hash_table_lookup (allocated_untitled_numbers, GINT_TO_POINTER (i)) == NULL) - { - g_hash_table_insert (allocated_untitled_numbers, - GINT_TO_POINTER (i), - GINT_TO_POINTER (i)); - - return i; - } - - ++i; - } -} - -static void -release_untitled_number (gint n) -{ - g_return_if_fail (allocated_untitled_numbers != NULL); - - g_hash_table_remove (allocated_untitled_numbers, GINT_TO_POINTER (n)); -} - -static void -gedit_document_dispose (GObject *object) -{ - GeditDocument *doc = GEDIT_DOCUMENT (object); - - gedit_debug (DEBUG_DOCUMENT); - - /* Metadata must be saved here and not in finalize - * because the language is gone by the time finalize runs. - * beside if some plugin prevents proper finalization by - * holding a ref to the doc, we still save the metadata */ - if ((!doc->priv->dispose_has_run) && (doc->priv->uri != NULL)) - { - GtkTextIter iter; - gchar *position; - const gchar *language = NULL; - - if (doc->priv->language_set_by_user) - { - GtkSourceLanguage *lang; - - lang = gedit_document_get_language (doc); - - if (lang == NULL) - language = "_NORMAL_"; - else - language = gtk_source_language_get_id (lang); - } - - gtk_text_buffer_get_iter_at_mark ( - GTK_TEXT_BUFFER (doc), - &iter, - gtk_text_buffer_get_insert (GTK_TEXT_BUFFER (doc))); - - position = g_strdup_printf ("%d", - gtk_text_iter_get_offset (&iter)); - - if (language == NULL) - gedit_document_set_metadata (doc, GEDIT_METADATA_ATTRIBUTE_POSITION, - position, NULL); - else - gedit_document_set_metadata (doc, GEDIT_METADATA_ATTRIBUTE_POSITION, - position, GEDIT_METADATA_ATTRIBUTE_LANGUAGE, - language, NULL); - g_free (position); - } - - if (doc->priv->loader) - { - g_object_unref (doc->priv->loader); - doc->priv->loader = NULL; - } - - if (doc->priv->metadata_info != NULL) - { - g_object_unref (doc->priv->metadata_info); - doc->priv->metadata_info = NULL; - } - - doc->priv->dispose_has_run = TRUE; - - G_OBJECT_CLASS (gedit_document_parent_class)->dispose (object); -} - -static void -gedit_document_finalize (GObject *object) -{ - GeditDocument *doc = GEDIT_DOCUMENT (object); - - gedit_debug (DEBUG_DOCUMENT); - - if (doc->priv->untitled_number > 0) - { - g_return_if_fail (doc->priv->uri == NULL); - release_untitled_number (doc->priv->untitled_number); - } - - g_free (doc->priv->uri); - g_free (doc->priv->content_type); - g_free (doc->priv->search_text); - - if (doc->priv->to_search_region != NULL) - { - /* we can't delete marks if we're finalizing the buffer */ - gedit_text_region_destroy (doc->priv->to_search_region, FALSE); - } - - G_OBJECT_CLASS (gedit_document_parent_class)->finalize (object); -} - -static void -gedit_document_get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - GeditDocument *doc = GEDIT_DOCUMENT (object); - - switch (prop_id) - { - case PROP_URI: - g_value_set_string (value, doc->priv->uri); - break; - case PROP_SHORTNAME: - g_value_take_string (value, gedit_document_get_short_name_for_display (doc)); - break; - case PROP_CONTENT_TYPE: - g_value_take_string (value, gedit_document_get_content_type (doc)); - break; - case PROP_MIME_TYPE: - g_value_take_string (value, gedit_document_get_mime_type (doc)); - break; - case PROP_READ_ONLY: - g_value_set_boolean (value, doc->priv->readonly); - break; - case PROP_ENCODING: - g_value_set_boxed (value, doc->priv->encoding); - break; - case PROP_CAN_SEARCH_AGAIN: - g_value_set_boolean (value, gedit_document_get_can_search_again (doc)); - break; - case PROP_ENABLE_SEARCH_HIGHLIGHTING: - g_value_set_boolean (value, gedit_document_get_enable_search_highlighting (doc)); - break; - case PROP_NEWLINE_TYPE: - g_value_set_enum (value, doc->priv->newline_type); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_document_set_property (GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - GeditDocument *doc = GEDIT_DOCUMENT (object); - - switch (prop_id) - { - case PROP_ENABLE_SEARCH_HIGHLIGHTING: - gedit_document_set_enable_search_highlighting (doc, - g_value_get_boolean (value)); - break; - case PROP_NEWLINE_TYPE: - gedit_document_set_newline_type (doc, - g_value_get_enum (value)); - break; - case PROP_SHORTNAME: - gedit_document_set_short_name_for_display (doc, - g_value_get_string (value)); - break; - case PROP_CONTENT_TYPE: - gedit_document_set_content_type (doc, - g_value_get_string (value)); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -emit_cursor_moved (GeditDocument *doc) -{ - if (!doc->priv->stop_cursor_moved_emission) - { - g_signal_emit (doc, - document_signals[CURSOR_MOVED], - 0); - } -} - -static void -gedit_document_mark_set (GtkTextBuffer *buffer, - const GtkTextIter *iter, - GtkTextMark *mark) -{ - GeditDocument *doc = GEDIT_DOCUMENT (buffer); - - if (GTK_TEXT_BUFFER_CLASS (gedit_document_parent_class)->mark_set) - GTK_TEXT_BUFFER_CLASS (gedit_document_parent_class)->mark_set (buffer, - iter, - mark); - - if (mark == gtk_text_buffer_get_insert (buffer)) - { - emit_cursor_moved (doc); - } -} - -static void -gedit_document_changed (GtkTextBuffer *buffer) -{ - emit_cursor_moved (GEDIT_DOCUMENT (buffer)); - - GTK_TEXT_BUFFER_CLASS (gedit_document_parent_class)->changed (buffer); -} - -static void -gedit_document_class_init (GeditDocumentClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - GtkTextBufferClass *buf_class = GTK_TEXT_BUFFER_CLASS (klass); - - object_class->dispose = gedit_document_dispose; - object_class->finalize = gedit_document_finalize; - object_class->get_property = gedit_document_get_property; - object_class->set_property = gedit_document_set_property; - - buf_class->mark_set = gedit_document_mark_set; - buf_class->changed = gedit_document_changed; - - klass->load = gedit_document_load_real; - klass->save = gedit_document_save_real; - - g_object_class_install_property (object_class, PROP_URI, - g_param_spec_string ("uri", - "URI", - "The document's URI", - NULL, - G_PARAM_READABLE | - G_PARAM_STATIC_STRINGS)); - - g_object_class_install_property (object_class, PROP_SHORTNAME, - g_param_spec_string ("shortname", - "Short Name", - "The document's short name", - NULL, - G_PARAM_READWRITE | - G_PARAM_STATIC_STRINGS)); - - g_object_class_install_property (object_class, PROP_CONTENT_TYPE, - g_param_spec_string ("content-type", - "Content Type", - "The document's Content Type", - NULL, - G_PARAM_READWRITE | - G_PARAM_STATIC_STRINGS)); - - g_object_class_install_property (object_class, PROP_MIME_TYPE, - g_param_spec_string ("mime-type", - "MIME Type", - "The document's MIME Type", - "text/plain", - G_PARAM_READABLE | - G_PARAM_STATIC_STRINGS)); - - g_object_class_install_property (object_class, PROP_READ_ONLY, - g_param_spec_boolean ("read-only", - "Read Only", - "Whether the document is read only or not", - FALSE, - G_PARAM_READABLE | - G_PARAM_STATIC_STRINGS)); - - g_object_class_install_property (object_class, PROP_ENCODING, - g_param_spec_boxed ("encoding", - "Encoding", - "The GeditEncoding used for the document", - GEDIT_TYPE_ENCODING, - G_PARAM_READABLE | - G_PARAM_STATIC_STRINGS)); - - g_object_class_install_property (object_class, PROP_CAN_SEARCH_AGAIN, - g_param_spec_boolean ("can-search-again", - "Can search again", - "Wheter it's possible to search again in the document", - FALSE, - G_PARAM_READABLE | - G_PARAM_STATIC_STRINGS)); - - g_object_class_install_property (object_class, PROP_ENABLE_SEARCH_HIGHLIGHTING, - g_param_spec_boolean ("enable-search-highlighting", - "Enable Search Highlighting", - "Whether all the occurences of the searched string must be highlighted", - FALSE, - G_PARAM_READWRITE | - G_PARAM_STATIC_STRINGS)); - - /** - * GeditDocument:newline-type: - * - * The :newline-type property determines what is considered - * as a line ending when saving the document - */ - g_object_class_install_property (object_class, PROP_NEWLINE_TYPE, - g_param_spec_enum ("newline-type", - "Newline type", - "The accepted types of line ending", - GEDIT_TYPE_DOCUMENT_NEWLINE_TYPE, - GEDIT_DOCUMENT_NEWLINE_TYPE_LF, - G_PARAM_READWRITE | - G_PARAM_STATIC_NAME | - G_PARAM_STATIC_BLURB)); - - /* This signal is used to update the cursor position is the statusbar, - * it's emitted either when the insert mark is moved explicitely or - * when the buffer changes (insert/delete). - * We prevent the emission of the signal during replace_all to - * improve performance. - */ - document_signals[CURSOR_MOVED] = - g_signal_new ("cursor-moved", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GeditDocumentClass, cursor_moved), - NULL, NULL, - g_cclosure_marshal_VOID__VOID, - G_TYPE_NONE, - 0); - - /** - * GeditDocument::load: - * @document: the #GeditDocument. - * @uri: the uri where to load the document from. - * @encoding: the #GeditEncoding to encode the document. - * @line_pos: the line to show. - * @create: whether the document should be created if it doesn't exist. - * - * The "load" signal is emitted when a document is loaded. - * - * Since: 2.22 - */ - document_signals[LOAD] = - g_signal_new ("load", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GeditDocumentClass, load), - NULL, NULL, - gedit_marshal_VOID__STRING_BOXED_INT_BOOLEAN, - G_TYPE_NONE, - 4, - G_TYPE_STRING, - /* we rely on the fact that the GeditEncoding pointer stays - * the same forever */ - GEDIT_TYPE_ENCODING | G_SIGNAL_TYPE_STATIC_SCOPE, - G_TYPE_INT, - G_TYPE_BOOLEAN); - - - document_signals[LOADING] = - g_signal_new ("loading", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GeditDocumentClass, loading), - NULL, NULL, - gedit_marshal_VOID__UINT64_UINT64, - G_TYPE_NONE, - 2, - G_TYPE_UINT64, - G_TYPE_UINT64); - - document_signals[LOADED] = - g_signal_new ("loaded", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GeditDocumentClass, loaded), - NULL, NULL, - g_cclosure_marshal_VOID__POINTER, - G_TYPE_NONE, - 1, - G_TYPE_POINTER); - - /** - * GeditDocument::save: - * @document: the #GeditDocument. - * @uri: the uri where the document is about to be saved. - * @encoding: the #GeditEncoding used to save the document. - * @flags: the #GeditDocumentSaveFlags for the save operation. - * - * The "save" signal is emitted when the document is saved. - * - * Since: 2.20 - */ - document_signals[SAVE] = - g_signal_new ("save", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GeditDocumentClass, save), - NULL, NULL, - gedit_marshal_VOID__STRING_BOXED_FLAGS, - G_TYPE_NONE, - 3, - G_TYPE_STRING, - /* we rely on the fact that the GeditEncoding pointer stays - * the same forever */ - GEDIT_TYPE_ENCODING | G_SIGNAL_TYPE_STATIC_SCOPE, - GEDIT_TYPE_DOCUMENT_SAVE_FLAGS); - - document_signals[SAVING] = - g_signal_new ("saving", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GeditDocumentClass, saving), - NULL, NULL, - gedit_marshal_VOID__UINT64_UINT64, - G_TYPE_NONE, - 2, - G_TYPE_UINT64, - G_TYPE_UINT64); - - document_signals[SAVED] = - g_signal_new ("saved", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GeditDocumentClass, saved), - NULL, NULL, - g_cclosure_marshal_VOID__POINTER, - G_TYPE_NONE, - 1, - G_TYPE_POINTER); - - document_signals[SEARCH_HIGHLIGHT_UPDATED] = - g_signal_new ("search_highlight_updated", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GeditDocumentClass, search_highlight_updated), - NULL, NULL, - gedit_marshal_VOID__BOXED_BOXED, - G_TYPE_NONE, - 2, - GTK_TYPE_TEXT_ITER | G_SIGNAL_TYPE_STATIC_SCOPE, - GTK_TYPE_TEXT_ITER | G_SIGNAL_TYPE_STATIC_SCOPE); - - g_type_class_add_private (object_class, sizeof(GeditDocumentPrivate)); -} - -static void -set_language (GeditDocument *doc, - GtkSourceLanguage *lang, - gboolean set_by_user) -{ - GtkSourceLanguage *old_lang; - - gedit_debug (DEBUG_DOCUMENT); - - old_lang = gtk_source_buffer_get_language (GTK_SOURCE_BUFFER (doc)); - - if (old_lang == lang) - return; - - gtk_source_buffer_set_language (GTK_SOURCE_BUFFER (doc), lang); - - if (lang != NULL) - gtk_source_buffer_set_highlight_syntax (GTK_SOURCE_BUFFER (doc), - gedit_prefs_manager_get_enable_syntax_highlighting ()); - else - gtk_source_buffer_set_highlight_syntax (GTK_SOURCE_BUFFER (doc), - FALSE); - - if (set_by_user && (doc->priv->uri != NULL)) - { - gedit_document_set_metadata (doc, GEDIT_METADATA_ATTRIBUTE_LANGUAGE, - (lang == NULL) ? "_NORMAL_" : gtk_source_language_get_id (lang), - NULL); - } - - doc->priv->language_set_by_user = set_by_user; -} - -static void -set_encoding (GeditDocument *doc, - const GeditEncoding *encoding, - gboolean set_by_user) -{ - g_return_if_fail (encoding != NULL); - - gedit_debug (DEBUG_DOCUMENT); - - if (doc->priv->encoding == encoding) - return; - - doc->priv->encoding = encoding; - - if (set_by_user) - { - const gchar *charset; - - charset = gedit_encoding_get_charset (encoding); - - gedit_document_set_metadata (doc, GEDIT_METADATA_ATTRIBUTE_ENCODING, - charset, NULL); - } - - g_object_notify (G_OBJECT (doc), "encoding"); -} - -static GtkSourceStyleScheme * -get_default_style_scheme (void) -{ - gchar *scheme_id; - GtkSourceStyleScheme *def_style; - GtkSourceStyleSchemeManager *manager; - - manager = gedit_get_style_scheme_manager (); - scheme_id = gedit_prefs_manager_get_source_style_scheme (); - def_style = gtk_source_style_scheme_manager_get_scheme (manager, - scheme_id); - - if (def_style == NULL) - { - g_warning ("Default style scheme '%s' cannot be found, falling back to 'classic' style scheme ", scheme_id); - - def_style = gtk_source_style_scheme_manager_get_scheme (manager, "classic"); - if (def_style == NULL) - { - g_warning ("Style scheme 'classic' cannot be found, check your GtkSourceView installation."); - } - } - - g_free (scheme_id); - - return def_style; -} - -static void -on_uri_changed (GeditDocument *doc, - GParamSpec *pspec, - gpointer useless) -{ -#ifdef ENABLE_GVFS_METADATA - GFile *location; - - location = gedit_document_get_location (doc); - - /* load metadata for this uri: we load sync since metadata is - * always local so it should be fast and we need the information - * right after the uri was set. - */ - if (location != NULL) - { - GError *error = NULL; - - if (doc->priv->metadata_info != NULL) - g_object_unref (doc->priv->metadata_info); - - doc->priv->metadata_info = g_file_query_info (location, - METADATA_QUERY, - G_FILE_QUERY_INFO_NONE, - NULL, - &error); - - if (error != NULL) - { - if (error->code != G_FILE_ERROR_ISDIR && - error->code != G_FILE_ERROR_NOTDIR && - error->code != G_FILE_ERROR_NOENT) - { - g_warning ("%s", error->message); - } - - g_error_free (error); - } - - g_object_unref (location); - } -#endif -} - -static GtkSourceLanguage * -guess_language (GeditDocument *doc, - const gchar *content_type) -{ - gchar *data; - GtkSourceLanguage *language = NULL; - - data = gedit_document_get_metadata (doc, GEDIT_METADATA_ATTRIBUTE_LANGUAGE); - - if (data != NULL) - { - gedit_debug_message (DEBUG_DOCUMENT, "Language from metadata: %s", data); - - if (strcmp (data, "_NORMAL_") != 0) - { - language = gtk_source_language_manager_get_language ( - gedit_get_language_manager (), - data); - } - - g_free (data); - } - else - { - GFile *file; - gchar *basename = NULL; - - file = gedit_document_get_location (doc); - gedit_debug_message (DEBUG_DOCUMENT, "Sniffing Language"); - - if (file) - { - basename = g_file_get_basename (file); - } - else if (doc->priv->short_name != NULL) - { - basename = g_strdup (doc->priv->short_name); - } - - language = gtk_source_language_manager_guess_language ( - gedit_get_language_manager (), - basename, - content_type); - - g_free (basename); - - if (file != NULL) - { - g_object_unref (file); - } - } - - return language; -} - -static void -on_content_type_changed (GeditDocument *doc, - GParamSpec *pspec, - gpointer useless) -{ - if (!doc->priv->language_set_by_user) - { - GtkSourceLanguage *language; - - language = guess_language (doc, doc->priv->content_type); - - gedit_debug_message (DEBUG_DOCUMENT, "Language: %s", - language != NULL ? gtk_source_language_get_name (language) : "None"); - - set_language (doc, language, FALSE); - } -} - -static gchar * -get_default_content_type (void) -{ - return g_content_type_from_mime_type ("text/plain"); -} - -static void -gedit_document_init (GeditDocument *doc) -{ - GtkSourceStyleScheme *style_scheme; - - gedit_debug (DEBUG_DOCUMENT); - - doc->priv = GEDIT_DOCUMENT_GET_PRIVATE (doc); - - doc->priv->uri = NULL; - doc->priv->untitled_number = get_untitled_number (); - - doc->priv->metadata_info = NULL; - - doc->priv->content_type = get_default_content_type (); - - doc->priv->readonly = FALSE; - - doc->priv->stop_cursor_moved_emission = FALSE; - - doc->priv->last_save_was_manually = TRUE; - doc->priv->language_set_by_user = FALSE; - - doc->priv->dispose_has_run = FALSE; - - doc->priv->mtime.tv_sec = 0; - doc->priv->mtime.tv_usec = 0; - - g_get_current_time (&doc->priv->time_of_last_save_or_load); - - doc->priv->encoding = gedit_encoding_get_utf8 (); - - doc->priv->newline_type = GEDIT_DOCUMENT_NEWLINE_TYPE_DEFAULT; - - gtk_source_buffer_set_max_undo_levels (GTK_SOURCE_BUFFER (doc), - gedit_prefs_manager_get_undo_actions_limit ()); - - gtk_source_buffer_set_highlight_matching_brackets (GTK_SOURCE_BUFFER (doc), - gedit_prefs_manager_get_bracket_matching ()); - - gedit_document_set_enable_search_highlighting (doc, - gedit_prefs_manager_get_enable_search_highlighting ()); - - style_scheme = get_default_style_scheme (); - if (style_scheme != NULL) - gtk_source_buffer_set_style_scheme (GTK_SOURCE_BUFFER (doc), - style_scheme); - - g_signal_connect_after (doc, - "insert-text", - G_CALLBACK (insert_text_cb), - NULL); - - g_signal_connect_after (doc, - "delete-range", - G_CALLBACK (delete_range_cb), - NULL); - - g_signal_connect (doc, - "notify::content-type", - G_CALLBACK (on_content_type_changed), - NULL); - - g_signal_connect (doc, - "notify::uri", - G_CALLBACK (on_uri_changed), - NULL); -} - -GeditDocument * -gedit_document_new (void) -{ - gedit_debug (DEBUG_DOCUMENT); - - return GEDIT_DOCUMENT (g_object_new (GEDIT_TYPE_DOCUMENT, NULL)); -} - -static void -set_content_type_no_guess (GeditDocument *doc, - const gchar *content_type) -{ - gedit_debug (DEBUG_DOCUMENT); - - if (doc->priv->content_type != NULL && content_type != NULL && - (0 == strcmp (doc->priv->content_type, content_type))) - return; - - g_free (doc->priv->content_type); - - if (content_type == NULL || g_content_type_is_unknown (content_type)) - doc->priv->content_type = get_default_content_type (); - else - doc->priv->content_type = g_strdup (content_type); - - g_object_notify (G_OBJECT (doc), "content-type"); -} - -static void -set_content_type (GeditDocument *doc, - const gchar *content_type) -{ - gedit_debug (DEBUG_DOCUMENT); - - if (content_type == NULL) - { - GFile *file; - gchar *guessed_type = NULL; - - /* If content type is null, we guess from the filename */ - file = gedit_document_get_location (doc); - if (file != NULL) - { - gchar *basename; - - basename = g_file_get_basename (file); - guessed_type = g_content_type_guess (basename, NULL, 0, NULL); - - g_free (basename); - g_object_unref (file); - } - - set_content_type_no_guess (doc, guessed_type); - - g_free (guessed_type); - } - else - { - set_content_type_no_guess (doc, content_type); - } -} - -void -gedit_document_set_content_type (GeditDocument *doc, - const gchar *content_type) -{ - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - - set_content_type (doc, content_type); -} - -static void -set_uri (GeditDocument *doc, - const gchar *uri) -{ - gedit_debug (DEBUG_DOCUMENT); - - g_return_if_fail ((uri == NULL) || gedit_utils_is_valid_uri (uri)); - - if (uri != NULL) - { - if (doc->priv->uri == uri) - return; - - g_free (doc->priv->uri); - doc->priv->uri = g_strdup (uri); - - if (doc->priv->untitled_number > 0) - { - release_untitled_number (doc->priv->untitled_number); - doc->priv->untitled_number = 0; - } - } - - g_object_notify (G_OBJECT (doc), "uri"); - - if (doc->priv->short_name == NULL) - { - g_object_notify (G_OBJECT (doc), "shortname"); - } -} - -GFile * -gedit_document_get_location (GeditDocument *doc) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), NULL); - - return doc->priv->uri == NULL ? NULL : g_file_new_for_uri (doc->priv->uri); -} - -gchar * -gedit_document_get_uri (GeditDocument *doc) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), NULL); - - return g_strdup (doc->priv->uri); -} - -void -gedit_document_set_uri (GeditDocument *doc, - const gchar *uri) -{ - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - g_return_if_fail (uri != NULL); - - set_uri (doc, uri); - set_content_type (doc, NULL); -} - -/* Never returns NULL */ -gchar * -gedit_document_get_uri_for_display (GeditDocument *doc) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), g_strdup ("")); - - if (doc->priv->uri == NULL) - return g_strdup_printf (_("Unsaved Document %d"), - doc->priv->untitled_number); - else - return gedit_utils_uri_for_display (doc->priv->uri); -} - -/* Never returns NULL */ -gchar * -gedit_document_get_short_name_for_display (GeditDocument *doc) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), g_strdup ("")); - - if (doc->priv->short_name != NULL) - return g_strdup (doc->priv->short_name); - else if (doc->priv->uri == NULL) - return g_strdup_printf (_("Unsaved Document %d"), - doc->priv->untitled_number); - else - return gedit_utils_basename_for_display (doc->priv->uri); -} - -void -gedit_document_set_short_name_for_display (GeditDocument *doc, - const gchar *short_name) -{ - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - - g_free (doc->priv->short_name); - doc->priv->short_name = g_strdup (short_name); - - g_object_notify (G_OBJECT (doc), "shortname"); -} - -gchar * -gedit_document_get_content_type (GeditDocument *doc) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), NULL); - - return g_strdup (doc->priv->content_type); -} - -/* Never returns NULL */ -gchar * -gedit_document_get_mime_type (GeditDocument *doc) -{ - gchar *mime_type = NULL; - - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), g_strdup ("text/plain")); - - if ((doc->priv->content_type != NULL) && - (!g_content_type_is_unknown (doc->priv->content_type))) - { - mime_type = g_content_type_get_mime_type (doc->priv->content_type); - } - - return mime_type != NULL ? mime_type : g_strdup ("text/plain"); -} - -/* Note: do not emit the notify::read-only signal */ -static gboolean -set_readonly (GeditDocument *doc, - gboolean readonly) -{ - gedit_debug (DEBUG_DOCUMENT); - - readonly = (readonly != FALSE); - - if (doc->priv->readonly == readonly) - return FALSE; - - doc->priv->readonly = readonly; - - return TRUE; -} - -/** - * gedit_document_set_readonly: - * @doc: a #GeditDocument - * @readonly: %TRUE to se the document as read-only - * - * If @readonly is %TRUE sets @doc as read-only. - */ -void -_gedit_document_set_readonly (GeditDocument *doc, - gboolean readonly) -{ - gedit_debug (DEBUG_DOCUMENT); - - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - - if (set_readonly (doc, readonly)) - { - g_object_notify (G_OBJECT (doc), "read-only"); - } -} - -gboolean -gedit_document_get_readonly (GeditDocument *doc) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), TRUE); - - return doc->priv->readonly; -} - -gboolean -_gedit_document_check_externally_modified (GeditDocument *doc) -{ - GFile *gfile; - GFileInfo *info; - - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), FALSE); - - if (doc->priv->uri == NULL) - { - return FALSE; - } - - gfile = g_file_new_for_uri (doc->priv->uri); - info = g_file_query_info (gfile, - G_FILE_ATTRIBUTE_TIME_MODIFIED "," \ - G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE, - G_FILE_QUERY_INFO_NONE, - NULL, NULL); - g_object_unref (gfile); - - if (info != NULL) - { - /* While at it also check if permissions changed */ - if (g_file_info_has_attribute (info, G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE)) - { - gboolean read_only; - - read_only = !g_file_info_get_attribute_boolean (info, - G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE); - - _gedit_document_set_readonly (doc, read_only); - } - - if (g_file_info_has_attribute (info, G_FILE_ATTRIBUTE_TIME_MODIFIED)) - { - GTimeVal timeval; - - g_file_info_get_modification_time (info, &timeval); - g_object_unref (info); - - return (timeval.tv_sec > doc->priv->mtime.tv_sec) || - (timeval.tv_sec == doc->priv->mtime.tv_sec && - timeval.tv_usec > doc->priv->mtime.tv_usec); - } - } - - return FALSE; -} - -static void -reset_temp_loading_data (GeditDocument *doc) -{ - /* the loader has been used, throw it away */ - g_object_unref (doc->priv->loader); - doc->priv->loader = NULL; - - doc->priv->requested_encoding = NULL; - doc->priv->requested_line_pos = 0; -} - -static void -document_loader_loaded (GeditDocumentLoader *loader, - const GError *error, - GeditDocument *doc) -{ - /* load was successful */ - if (error == NULL || - (error->domain == GEDIT_DOCUMENT_ERROR && - error->code == GEDIT_DOCUMENT_ERROR_CONVERSION_FALLBACK)) - { - GtkTextIter iter; - GFileInfo *info; - const gchar *content_type = NULL; - gboolean read_only = FALSE; - GTimeVal mtime = {0, 0}; - - info = gedit_document_loader_get_info (loader); - - if (info) - { - if (g_file_info_has_attribute (info, G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE)) - content_type = g_file_info_get_attribute_string (info, - G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE); - - if (g_file_info_has_attribute (info, G_FILE_ATTRIBUTE_TIME_MODIFIED)) - g_file_info_get_modification_time (info, &mtime); - - if (g_file_info_has_attribute (info, G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE)) - read_only = !g_file_info_get_attribute_boolean (info, - G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE); - } - - doc->priv->mtime = mtime; - - set_readonly (doc, read_only); - - g_get_current_time (&doc->priv->time_of_last_save_or_load); - - set_encoding (doc, - gedit_document_loader_get_encoding (loader), - (doc->priv->requested_encoding != NULL)); - - set_content_type (doc, content_type); - - gedit_document_set_newline_type (doc, - gedit_document_loader_get_newline_type (loader)); - - /* move the cursor at the requested line if any */ - if (doc->priv->requested_line_pos > 0) - { - /* line_pos - 1 because get_iter_at_line counts from 0 */ - gtk_text_buffer_get_iter_at_line (GTK_TEXT_BUFFER (doc), - &iter, - doc->priv->requested_line_pos - 1); - } - /* else, if enabled, to the position stored in the metadata */ - else if (gedit_prefs_manager_get_restore_cursor_position ()) - { - gchar *pos; - gint offset; - - pos = gedit_document_get_metadata (doc, GEDIT_METADATA_ATTRIBUTE_POSITION); - - offset = pos ? atoi (pos) : 0; - g_free (pos); - - gtk_text_buffer_get_iter_at_offset (GTK_TEXT_BUFFER (doc), - &iter, - MAX (offset, 0)); - - /* make sure it's a valid position, if the file - * changed we may have ended up in the middle of - * a utf8 character cluster */ - if (!gtk_text_iter_is_cursor_position (&iter)) - { - gtk_text_buffer_get_start_iter (GTK_TEXT_BUFFER (doc), - &iter); - } - } - /* otherwise to the top */ - else - { - gtk_text_buffer_get_start_iter (GTK_TEXT_BUFFER (doc), - &iter); - } - - gtk_text_buffer_place_cursor (GTK_TEXT_BUFFER (doc), &iter); - } - - /* special case creating a named new doc */ - else if (doc->priv->create && - (error->domain == G_IO_ERROR && error->code == G_IO_ERROR_NOT_FOUND) && - (gedit_utils_uri_has_file_scheme (doc->priv->uri))) - { - reset_temp_loading_data (doc); - - g_signal_emit (doc, - document_signals[LOADED], - 0, - NULL); - - return; - } - - g_signal_emit (doc, - document_signals[LOADED], - 0, - error); - - reset_temp_loading_data (doc); -} - -static void -document_loader_loading (GeditDocumentLoader *loader, - gboolean completed, - const GError *error, - GeditDocument *doc) -{ - if (completed) - { - document_loader_loaded (loader, error, doc); - } - else - { - goffset size = 0; - goffset read; - GFileInfo *info; - - info = gedit_document_loader_get_info (loader); - - if (info && g_file_info_has_attribute (info, G_FILE_ATTRIBUTE_STANDARD_SIZE)) - size = g_file_info_get_attribute_uint64 (info, - G_FILE_ATTRIBUTE_STANDARD_SIZE); - - read = gedit_document_loader_get_bytes_read (loader); - - g_signal_emit (doc, - document_signals[LOADING], - 0, - read, - size); - } -} - -static void -gedit_document_load_real (GeditDocument *doc, - const gchar *uri, - const GeditEncoding *encoding, - gint line_pos, - gboolean create) -{ - g_return_if_fail (doc->priv->loader == NULL); - - gedit_debug_message (DEBUG_DOCUMENT, "load_real: uri = %s", uri); - - /* create a loader. It will be destroyed when loading is completed */ - doc->priv->loader = gedit_document_loader_new (doc, uri, encoding); - - g_signal_connect (doc->priv->loader, - "loading", - G_CALLBACK (document_loader_loading), - doc); - - doc->priv->create = create; - doc->priv->requested_encoding = encoding; - doc->priv->requested_line_pos = line_pos; - - set_uri (doc, uri); - set_content_type (doc, NULL); - - gedit_document_loader_load (doc->priv->loader); -} - -/** - * gedit_document_load: - * @doc: the #GeditDocument. - * @uri: the uri where to load the document from. - * @encoding: the #GeditEncoding to encode the document. - * @line_pos: the line to show. - * @create: whether the document should be created if it doesn't exist. - * - * Load a document. This results in the "load" signal to be emitted. - */ -void -gedit_document_load (GeditDocument *doc, - const gchar *uri, - const GeditEncoding *encoding, - gint line_pos, - gboolean create) -{ - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - g_return_if_fail (uri != NULL); - g_return_if_fail (gedit_utils_is_valid_uri (uri)); - - g_signal_emit (doc, document_signals[LOAD], 0, uri, encoding, line_pos, create); -} - -/** - * gedit_document_load_cancel: - * @doc: the #GeditDocument. - * - * Cancel load of a document. - */ -gboolean -gedit_document_load_cancel (GeditDocument *doc) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), FALSE); - - if (doc->priv->loader == NULL) - return FALSE; - - return gedit_document_loader_cancel (doc->priv->loader); -} - -static void -document_saver_saving (GeditDocumentSaver *saver, - gboolean completed, - const GError *error, - GeditDocument *doc) -{ - gedit_debug (DEBUG_DOCUMENT); - - if (completed) - { - /* save was successful */ - if (error == NULL) - { - const gchar *uri; - const gchar *content_type = NULL; - GTimeVal mtime = {0, 0}; - GFileInfo *info; - - uri = gedit_document_saver_get_uri (saver); - set_uri (doc, uri); - - info = gedit_document_saver_get_info (saver); - - if (info != NULL) - { - if (g_file_info_has_attribute (info, G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE)) - content_type = g_file_info_get_attribute_string (info, - G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE); - - if (g_file_info_has_attribute (info, G_FILE_ATTRIBUTE_TIME_MODIFIED)) - g_file_info_get_modification_time (info, &mtime); - } - - set_content_type (doc, content_type); - doc->priv->mtime = mtime; - - g_get_current_time (&doc->priv->time_of_last_save_or_load); - - _gedit_document_set_readonly (doc, FALSE); - - gtk_text_buffer_set_modified (GTK_TEXT_BUFFER (doc), - FALSE); - - set_encoding (doc, - doc->priv->requested_encoding, - TRUE); - } - - g_signal_emit (doc, - document_signals[SAVED], - 0, - error); - - /* the saver has been used, throw it away */ - g_object_unref (doc->priv->saver); - doc->priv->saver = NULL; - } - else - { - goffset size = 0; - goffset written = 0; - - size = gedit_document_saver_get_file_size (saver); - written = gedit_document_saver_get_bytes_written (saver); - - gedit_debug_message (DEBUG_DOCUMENT, "save progress: %" G_GINT64_FORMAT " of %" G_GINT64_FORMAT, written, size); - - g_signal_emit (doc, - document_signals[SAVING], - 0, - written, - size); - } -} - -static void -gedit_document_save_real (GeditDocument *doc, - const gchar *uri, - const GeditEncoding *encoding, - GeditDocumentSaveFlags flags) -{ - g_return_if_fail (doc->priv->saver == NULL); - - /* create a saver, it will be destroyed once saving is complete */ - doc->priv->saver = gedit_document_saver_new (doc, uri, encoding, - doc->priv->newline_type, - flags); - - g_signal_connect (doc->priv->saver, - "saving", - G_CALLBACK (document_saver_saving), - doc); - - doc->priv->requested_encoding = encoding; - - gedit_document_saver_save (doc->priv->saver, - &doc->priv->mtime); -} - -/** - * gedit_document_save: - * @doc: the #GeditDocument. - * @flags: optionnal #GeditDocumentSaveFlags. - * - * Save the document to its previous location. This results in the "save" - * signal to be emitted. - */ -void -gedit_document_save (GeditDocument *doc, - GeditDocumentSaveFlags flags) -{ - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - g_return_if_fail (doc->priv->uri != NULL); - - g_signal_emit (doc, - document_signals[SAVE], - 0, - doc->priv->uri, - doc->priv->encoding, - flags); -} - -/** - * gedit_document_save_as: - * @doc: the #GeditDocument. - * @uri: the uri where to save the document. - * @encoding: the #GeditEncoding to encode the document. - * @flags: optionnal #GeditDocumentSaveFlags. - * - * Save the document to a new location. This results in the "save" signal - * to be emitted. - */ -void -gedit_document_save_as (GeditDocument *doc, - const gchar *uri, - const GeditEncoding *encoding, - GeditDocumentSaveFlags flags) -{ - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - g_return_if_fail (uri != NULL); - g_return_if_fail (encoding != NULL); - - /* priv->mtime refers to the the old uri (if any). Thus, it should be - * ignored when saving as. */ - g_signal_emit (doc, - document_signals[SAVE], - 0, - uri, - encoding, - flags | GEDIT_DOCUMENT_SAVE_IGNORE_MTIME); -} - -gboolean -gedit_document_insert_file (GeditDocument *doc, - GtkTextIter *iter, - const gchar *uri, - const GeditEncoding *encoding) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), FALSE); - g_return_val_if_fail (iter != NULL, FALSE); - g_return_val_if_fail (gtk_text_iter_get_buffer (iter) == - GTK_TEXT_BUFFER (doc), FALSE); - - /* TODO */ - - return FALSE; -} - -gboolean -gedit_document_is_untouched (GeditDocument *doc) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), TRUE); - - return (doc->priv->uri == NULL) && - (!gtk_text_buffer_get_modified (GTK_TEXT_BUFFER (doc))); -} - -gboolean -gedit_document_is_untitled (GeditDocument *doc) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), TRUE); - - return (doc->priv->uri == NULL); -} - -gboolean -gedit_document_is_local (GeditDocument *doc) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), FALSE); - - if (doc->priv->uri == NULL) - { - return FALSE; - } - - return gedit_utils_uri_has_file_scheme (doc->priv->uri); -} - -gboolean -gedit_document_get_deleted (GeditDocument *doc) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), FALSE); - - return doc->priv->uri && !gedit_utils_uri_exists (doc->priv->uri); -} - -/* - * If @line is bigger than the lines of the document, the cursor is moved - * to the last line and FALSE is returned. - */ -gboolean -gedit_document_goto_line (GeditDocument *doc, - gint line) -{ - gboolean ret = TRUE; - guint line_count; - GtkTextIter iter; - - gedit_debug (DEBUG_DOCUMENT); - - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), FALSE); - g_return_val_if_fail (line >= -1, FALSE); - - line_count = gtk_text_buffer_get_line_count (GTK_TEXT_BUFFER (doc)); - - if (line >= line_count) - { - ret = FALSE; - gtk_text_buffer_get_end_iter (GTK_TEXT_BUFFER (doc), - &iter); - } - else - { - gtk_text_buffer_get_iter_at_line (GTK_TEXT_BUFFER (doc), - &iter, - line); - } - - gtk_text_buffer_place_cursor (GTK_TEXT_BUFFER (doc), &iter); - - return ret; -} - -gboolean -gedit_document_goto_line_offset (GeditDocument *doc, - gint line, - gint line_offset) -{ - gboolean ret = TRUE; - guint offset_count; - GtkTextIter iter; - - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), FALSE); - g_return_val_if_fail (line >= -1, FALSE); - g_return_val_if_fail (line_offset >= -1, FALSE); - - gtk_text_buffer_get_iter_at_line (GTK_TEXT_BUFFER (doc), - &iter, - line); - - offset_count = gtk_text_iter_get_chars_in_line (&iter); - if (line_offset > offset_count) - { - ret = FALSE; - } - else - { - gtk_text_iter_set_line_offset (&iter, line_offset); - } - - gtk_text_buffer_place_cursor (GTK_TEXT_BUFFER (doc), &iter); - - return ret; -} - -static gint -compute_num_of_lines (const gchar *text) -{ - const gchar *p; - gint len; - gint n = 1; - - g_return_val_if_fail (text != NULL, 0); - - len = strlen (text); - p = text; - - while (len > 0) - { - gint del, par; - - pango_find_paragraph_boundary (p, len, &del, &par); - - if (del == par) /* not found */ - break; - - p += par; - len -= par; - ++n; - } - - return n; -} - -void -gedit_document_set_search_text (GeditDocument *doc, - const gchar *text, - guint flags) -{ - gchar *converted_text; - gboolean notify = FALSE; - gboolean update_to_search_region = FALSE; - - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - g_return_if_fail ((text == NULL) || (doc->priv->search_text != text)); - g_return_if_fail ((text == NULL) || g_utf8_validate (text, -1, NULL)); - - gedit_debug_message (DEBUG_DOCUMENT, "text = %s", text); - - if (text != NULL) - { - if (*text != '\0') - { - converted_text = gedit_utils_unescape_search_text (text); - notify = !gedit_document_get_can_search_again (doc); - } - else - { - converted_text = g_strdup(""); - notify = gedit_document_get_can_search_again (doc); - } - - g_free (doc->priv->search_text); - - doc->priv->search_text = converted_text; - doc->priv->num_of_lines_search_text = compute_num_of_lines (doc->priv->search_text); - update_to_search_region = TRUE; - } - - if (!GEDIT_SEARCH_IS_DONT_SET_FLAGS (flags)) - { - if (doc->priv->search_flags != flags) - update_to_search_region = TRUE; - - doc->priv->search_flags = flags; - - } - - if (update_to_search_region) - { - GtkTextIter begin; - GtkTextIter end; - - gtk_text_buffer_get_bounds (GTK_TEXT_BUFFER (doc), - &begin, - &end); - - to_search_region_range (doc, - &begin, - &end); - } - - if (notify) - g_object_notify (G_OBJECT (doc), "can-search-again"); -} - -gchar * -gedit_document_get_search_text (GeditDocument *doc, - guint *flags) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), NULL); - - if (flags != NULL) - *flags = doc->priv->search_flags; - - return gedit_utils_escape_search_text (doc->priv->search_text); -} - -gboolean -gedit_document_get_can_search_again (GeditDocument *doc) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), FALSE); - - return ((doc->priv->search_text != NULL) && - (*doc->priv->search_text != '\0')); -} - -gboolean -gedit_document_search_forward (GeditDocument *doc, - const GtkTextIter *start, - const GtkTextIter *end, - GtkTextIter *match_start, - GtkTextIter *match_end) -{ - GtkTextIter iter; - GtkSourceSearchFlags search_flags; - gboolean found = FALSE; - GtkTextIter m_start; - GtkTextIter m_end; - - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), FALSE); - g_return_val_if_fail ((start == NULL) || - (gtk_text_iter_get_buffer (start) == GTK_TEXT_BUFFER (doc)), FALSE); - g_return_val_if_fail ((end == NULL) || - (gtk_text_iter_get_buffer (end) == GTK_TEXT_BUFFER (doc)), FALSE); - - if (doc->priv->search_text == NULL) - { - gedit_debug_message (DEBUG_DOCUMENT, "doc->priv->search_text == NULL\n"); - return FALSE; - } - else - gedit_debug_message (DEBUG_DOCUMENT, "doc->priv->search_text == \"%s\"\n", doc->priv->search_text); - - if (start == NULL) - gtk_text_buffer_get_start_iter (GTK_TEXT_BUFFER (doc), &iter); - else - iter = *start; - - search_flags = GTK_SOURCE_SEARCH_VISIBLE_ONLY | GTK_SOURCE_SEARCH_TEXT_ONLY; - - if (!GEDIT_SEARCH_IS_CASE_SENSITIVE (doc->priv->search_flags)) - { - search_flags = search_flags | GTK_SOURCE_SEARCH_CASE_INSENSITIVE; - } - - while (!found) - { - found = gtk_source_iter_forward_search (&iter, - doc->priv->search_text, - search_flags, - &m_start, - &m_end, - end); - - if (found && GEDIT_SEARCH_IS_ENTIRE_WORD (doc->priv->search_flags)) - { - found = gtk_text_iter_starts_word (&m_start) && - gtk_text_iter_ends_word (&m_end); - - if (!found) - iter = m_end; - } - else - break; - } - - if (found && (match_start != NULL)) - *match_start = m_start; - - if (found && (match_end != NULL)) - *match_end = m_end; - - return found; -} - -gboolean -gedit_document_search_backward (GeditDocument *doc, - const GtkTextIter *start, - const GtkTextIter *end, - GtkTextIter *match_start, - GtkTextIter *match_end) -{ - GtkTextIter iter; - GtkSourceSearchFlags search_flags; - gboolean found = FALSE; - GtkTextIter m_start; - GtkTextIter m_end; - - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), FALSE); - g_return_val_if_fail ((start == NULL) || - (gtk_text_iter_get_buffer (start) == GTK_TEXT_BUFFER (doc)), FALSE); - g_return_val_if_fail ((end == NULL) || - (gtk_text_iter_get_buffer (end) == GTK_TEXT_BUFFER (doc)), FALSE); - - if (doc->priv->search_text == NULL) - { - gedit_debug_message (DEBUG_DOCUMENT, "doc->priv->search_text == NULL\n"); - return FALSE; - } - else - gedit_debug_message (DEBUG_DOCUMENT, "doc->priv->search_text == \"%s\"\n", doc->priv->search_text); - - if (end == NULL) - gtk_text_buffer_get_end_iter (GTK_TEXT_BUFFER (doc), &iter); - else - iter = *end; - - search_flags = GTK_SOURCE_SEARCH_VISIBLE_ONLY | GTK_SOURCE_SEARCH_TEXT_ONLY; - - if (!GEDIT_SEARCH_IS_CASE_SENSITIVE (doc->priv->search_flags)) - { - search_flags = search_flags | GTK_SOURCE_SEARCH_CASE_INSENSITIVE; - } - - while (!found) - { - found = gtk_source_iter_backward_search (&iter, - doc->priv->search_text, - search_flags, - &m_start, - &m_end, - start); - - if (found && GEDIT_SEARCH_IS_ENTIRE_WORD (doc->priv->search_flags)) - { - found = gtk_text_iter_starts_word (&m_start) && - gtk_text_iter_ends_word (&m_end); - - if (!found) - iter = m_start; - } - else - break; - } - - if (found && (match_start != NULL)) - *match_start = m_start; - - if (found && (match_end != NULL)) - *match_end = m_end; - - return found; -} - -gint -gedit_document_replace_all (GeditDocument *doc, - const gchar *find, - const gchar *replace, - guint flags) -{ - GtkTextIter iter; - GtkTextIter m_start; - GtkTextIter m_end; - GtkSourceSearchFlags search_flags = 0; - gboolean found = TRUE; - gint cont = 0; - gchar *search_text; - gchar *replace_text; - gint replace_text_len; - GtkTextBuffer *buffer; - gboolean brackets_highlighting; - gboolean search_highliting; - - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), 0); - g_return_val_if_fail (replace != NULL, 0); - g_return_val_if_fail ((find != NULL) || (doc->priv->search_text != NULL), 0); - - buffer = GTK_TEXT_BUFFER (doc); - - if (find == NULL) - search_text = g_strdup (doc->priv->search_text); - else - search_text = gedit_utils_unescape_search_text (find); - - replace_text = gedit_utils_unescape_search_text (replace); - - gtk_text_buffer_get_start_iter (buffer, &iter); - - search_flags = GTK_SOURCE_SEARCH_VISIBLE_ONLY | GTK_SOURCE_SEARCH_TEXT_ONLY; - - if (!GEDIT_SEARCH_IS_CASE_SENSITIVE (flags)) - { - search_flags = search_flags | GTK_SOURCE_SEARCH_CASE_INSENSITIVE; - } - - replace_text_len = strlen (replace_text); - - /* disable cursor_moved emission until the end of the - * replace_all so that we don't spend all the time - * updating the position in the statusbar - */ - doc->priv->stop_cursor_moved_emission = TRUE; - - /* also avoid spending time matching brackets */ - brackets_highlighting = gtk_source_buffer_get_highlight_matching_brackets (GTK_SOURCE_BUFFER (buffer)); - gtk_source_buffer_set_highlight_matching_brackets (GTK_SOURCE_BUFFER (buffer), FALSE); - - /* and do search highliting later */ - search_highliting = gedit_document_get_enable_search_highlighting (doc); - gedit_document_set_enable_search_highlighting (doc, FALSE); - - gtk_text_buffer_begin_user_action (buffer); - - do - { - found = gtk_source_iter_forward_search (&iter, - search_text, - search_flags, - &m_start, - &m_end, - NULL); - - if (found && GEDIT_SEARCH_IS_ENTIRE_WORD (flags)) - { - gboolean word; - - word = gtk_text_iter_starts_word (&m_start) && - gtk_text_iter_ends_word (&m_end); - - if (!word) - { - iter = m_end; - continue; - } - } - - if (found) - { - ++cont; - - gtk_text_buffer_delete (buffer, - &m_start, - &m_end); - gtk_text_buffer_insert (buffer, - &m_start, - replace_text, - replace_text_len); - - iter = m_start; - } - - } while (found); - - gtk_text_buffer_end_user_action (buffer); - - /* re-enable cursor_moved emission and notify - * the current position - */ - doc->priv->stop_cursor_moved_emission = FALSE; - emit_cursor_moved (doc); - - gtk_source_buffer_set_highlight_matching_brackets (GTK_SOURCE_BUFFER (buffer), - brackets_highlighting); - gedit_document_set_enable_search_highlighting (doc, search_highliting); - - g_free (search_text); - g_free (replace_text); - - return cont; -} - -void -gedit_document_set_language (GeditDocument *doc, - GtkSourceLanguage *lang) -{ - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - - set_language (doc, lang, TRUE); -} - -GtkSourceLanguage * -gedit_document_get_language (GeditDocument *doc) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), NULL); - - return gtk_source_buffer_get_language (GTK_SOURCE_BUFFER (doc)); -} - -const GeditEncoding * -gedit_document_get_encoding (GeditDocument *doc) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), NULL); - - return doc->priv->encoding; -} - -glong -_gedit_document_get_seconds_since_last_save_or_load (GeditDocument *doc) -{ - GTimeVal current_time; - - gedit_debug (DEBUG_DOCUMENT); - - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), -1); - - g_get_current_time (¤t_time); - - return (current_time.tv_sec - doc->priv->time_of_last_save_or_load.tv_sec); -} - -static void -get_search_match_colors (GeditDocument *doc, - gboolean *foreground_set, - GdkColor *foreground, - gboolean *background_set, - GdkColor *background) -{ - GtkSourceStyleScheme *style_scheme; - GtkSourceStyle *style; - gchar *bg; - gchar *fg; - - style_scheme = gtk_source_buffer_get_style_scheme (GTK_SOURCE_BUFFER (doc)); - if (style_scheme == NULL) - goto fallback; - - style = gtk_source_style_scheme_get_style (style_scheme, - "search-match"); - if (style == NULL) - goto fallback; - - g_object_get (style, - "foreground-set", foreground_set, - "foreground", &fg, - "background-set", background_set, - "background", &bg, - NULL); - - if (*foreground_set) - { - if (fg == NULL || - !gdk_color_parse (fg, foreground)) - { - *foreground_set = FALSE; - } - } - - if (*background_set) - { - if (bg == NULL || - !gdk_color_parse (bg, background)) - { - *background_set = FALSE; - } - } - - g_free (fg); - g_free (bg); - - return; - - fallback: - gedit_debug_message (DEBUG_DOCUMENT, - "Falling back to hard-coded colors " - "for the \"found\" text tag."); - - gdk_color_parse ("#FFFF78", background); - *background_set = TRUE; - *foreground_set = FALSE; - - return; -} - -static void -sync_found_tag (GeditDocument *doc, - GParamSpec *pspec, - gpointer data) -{ - GdkColor fg; - GdkColor bg; - gboolean fg_set; - gboolean bg_set; - - gedit_debug (DEBUG_DOCUMENT); - - g_return_if_fail (GTK_TEXT_TAG (doc->priv->found_tag)); - - get_search_match_colors (doc, - &fg_set, &fg, - &bg_set, &bg); - - g_object_set (doc->priv->found_tag, - "foreground-gdk", fg_set ? &fg : NULL, - NULL); - g_object_set (doc->priv->found_tag, - "background-gdk", bg_set ? &bg : NULL, - NULL); -} - -static void -text_tag_set_highest_priority (GtkTextTag *tag, - GtkTextBuffer *buffer) -{ - GtkTextTagTable *table; - gint n; - - table = gtk_text_buffer_get_tag_table (buffer); - n = gtk_text_tag_table_get_size (table); - gtk_text_tag_set_priority (tag, n - 1); -} - -static void -search_region (GeditDocument *doc, - GtkTextIter *start, - GtkTextIter *end) -{ - GtkTextIter iter; - GtkTextIter m_start; - GtkTextIter m_end; - GtkSourceSearchFlags search_flags = 0; - gboolean found = TRUE; - - GtkTextBuffer *buffer; - - gedit_debug (DEBUG_DOCUMENT); - - buffer = GTK_TEXT_BUFFER (doc); - - if (doc->priv->found_tag == NULL) - { - doc->priv->found_tag = gtk_text_buffer_create_tag (GTK_TEXT_BUFFER (doc), - "found", - NULL); - - sync_found_tag (doc, NULL, NULL); - - g_signal_connect (doc, - "notify::style-scheme", - G_CALLBACK (sync_found_tag), - NULL); - } - - /* make sure the 'found' tag has the priority over - * syntax highlighting tags */ - text_tag_set_highest_priority (doc->priv->found_tag, - GTK_TEXT_BUFFER (doc)); - - - if (doc->priv->search_text == NULL) - return; - - g_return_if_fail (doc->priv->num_of_lines_search_text > 0); - - gtk_text_iter_backward_lines (start, doc->priv->num_of_lines_search_text); - gtk_text_iter_forward_lines (end, doc->priv->num_of_lines_search_text); - - if (gtk_text_iter_has_tag (start, doc->priv->found_tag) && - !gtk_text_iter_begins_tag (start, doc->priv->found_tag)) - gtk_text_iter_backward_to_tag_toggle (start, doc->priv->found_tag); - - if (gtk_text_iter_has_tag (end, doc->priv->found_tag) && - !gtk_text_iter_ends_tag (end, doc->priv->found_tag)) - gtk_text_iter_forward_to_tag_toggle (end, doc->priv->found_tag); - - /* - g_print ("[%u (%u), %u (%u)]\n", gtk_text_iter_get_line (start), gtk_text_iter_get_offset (start), - gtk_text_iter_get_line (end), gtk_text_iter_get_offset (end)); - */ - - gtk_text_buffer_remove_tag (buffer, - doc->priv->found_tag, - start, - end); - - if (*doc->priv->search_text == '\0') - return; - - iter = *start; - - search_flags = GTK_SOURCE_SEARCH_VISIBLE_ONLY | GTK_SOURCE_SEARCH_TEXT_ONLY; - - if (!GEDIT_SEARCH_IS_CASE_SENSITIVE (doc->priv->search_flags)) - { - search_flags = search_flags | GTK_SOURCE_SEARCH_CASE_INSENSITIVE; - } - - do - { - if ((end != NULL) && gtk_text_iter_is_end (end)) - end = NULL; - - found = gtk_source_iter_forward_search (&iter, - doc->priv->search_text, - search_flags, - &m_start, - &m_end, - end); - - iter = m_end; - - if (found && GEDIT_SEARCH_IS_ENTIRE_WORD (doc->priv->search_flags)) - { - gboolean word; - - word = gtk_text_iter_starts_word (&m_start) && - gtk_text_iter_ends_word (&m_end); - - if (!word) - continue; - } - - if (found) - { - gtk_text_buffer_apply_tag (buffer, - doc->priv->found_tag, - &m_start, - &m_end); - } - - } while (found); -} - -static void -to_search_region_range (GeditDocument *doc, - GtkTextIter *start, - GtkTextIter *end) -{ - gedit_debug (DEBUG_DOCUMENT); - - if (doc->priv->to_search_region == NULL) - return; - - gtk_text_iter_set_line_offset (start, 0); - gtk_text_iter_forward_to_line_end (end); - - /* - g_print ("+ [%u (%u), %u (%u)]\n", gtk_text_iter_get_line (start), gtk_text_iter_get_offset (start), - gtk_text_iter_get_line (end), gtk_text_iter_get_offset (end)); - */ - - /* Add the region to the refresh region */ - gedit_text_region_add (doc->priv->to_search_region, start, end); - - /* Notify views of the updated highlight region */ - gtk_text_iter_backward_lines (start, doc->priv->num_of_lines_search_text); - gtk_text_iter_forward_lines (end, doc->priv->num_of_lines_search_text); - - g_signal_emit (doc, document_signals [SEARCH_HIGHLIGHT_UPDATED], 0, start, end); -} - -void -_gedit_document_search_region (GeditDocument *doc, - const GtkTextIter *start, - const GtkTextIter *end) -{ - GeditTextRegion *region; - - gedit_debug (DEBUG_DOCUMENT); - - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - g_return_if_fail (start != NULL); - g_return_if_fail (end != NULL); - - if (doc->priv->to_search_region == NULL) - return; - - /* - g_print ("U [%u (%u), %u (%u)]\n", gtk_text_iter_get_line (start), gtk_text_iter_get_offset (start), - gtk_text_iter_get_line (end), gtk_text_iter_get_offset (end)); - */ - - /* get the subregions not yet highlighted */ - region = gedit_text_region_intersect (doc->priv->to_search_region, - start, - end); - if (region) - { - gint i; - GtkTextIter start_search; - GtkTextIter end_search; - - i = gedit_text_region_subregions (region); - gedit_text_region_nth_subregion (region, - 0, - &start_search, - NULL); - - gedit_text_region_nth_subregion (region, - i - 1, - NULL, - &end_search); - - gedit_text_region_destroy (region, TRUE); - - gtk_text_iter_order (&start_search, &end_search); - - search_region (doc, &start_search, &end_search); - - /* remove the just highlighted region */ - gedit_text_region_subtract (doc->priv->to_search_region, - start, - end); - } -} - -static void -insert_text_cb (GeditDocument *doc, - GtkTextIter *pos, - const gchar *text, - gint length) -{ - GtkTextIter start; - GtkTextIter end; - - gedit_debug (DEBUG_DOCUMENT); - - start = end = *pos; - - /* - * pos is invalidated when - * insertion occurs (because the buffer contents change), but the - * default signal handler revalidates it to point to the end of the - * inserted text - */ - gtk_text_iter_backward_chars (&start, - g_utf8_strlen (text, length)); - - to_search_region_range (doc, &start, &end); -} - -static void -delete_range_cb (GeditDocument *doc, - GtkTextIter *start, - GtkTextIter *end) -{ - GtkTextIter d_start; - GtkTextIter d_end; - - gedit_debug (DEBUG_DOCUMENT); - - d_start = *start; - d_end = *end; - - to_search_region_range (doc, &d_start, &d_end); -} - -void -gedit_document_set_enable_search_highlighting (GeditDocument *doc, - gboolean enable) -{ - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - - enable = enable != FALSE; - - if ((doc->priv->to_search_region != NULL) == enable) - return; - - if (doc->priv->to_search_region != NULL) - { - /* Disable search highlighting */ - if (doc->priv->found_tag != NULL) - { - /* If needed remove the found_tag */ - GtkTextIter begin; - GtkTextIter end; - - gtk_text_buffer_get_bounds (GTK_TEXT_BUFFER (doc), - &begin, - &end); - - gtk_text_buffer_remove_tag (GTK_TEXT_BUFFER (doc), - doc->priv->found_tag, - &begin, - &end); - } - - gedit_text_region_destroy (doc->priv->to_search_region, - TRUE); - doc->priv->to_search_region = NULL; - } - else - { - doc->priv->to_search_region = gedit_text_region_new (GTK_TEXT_BUFFER (doc)); - if (gedit_document_get_can_search_again (doc)) - { - /* If search_text is not empty, highligth all its occurrences */ - GtkTextIter begin; - GtkTextIter end; - - gtk_text_buffer_get_bounds (GTK_TEXT_BUFFER (doc), - &begin, - &end); - - to_search_region_range (doc, - &begin, - &end); - } - } -} - -gboolean -gedit_document_get_enable_search_highlighting (GeditDocument *doc) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), FALSE); - - return (doc->priv->to_search_region != NULL); -} - -void -gedit_document_set_newline_type (GeditDocument *doc, - GeditDocumentNewlineType newline_type) -{ - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - - if (doc->priv->newline_type != newline_type) - { - doc->priv->newline_type = newline_type; - - g_object_notify (G_OBJECT (doc), "newline-type"); - } -} - -GeditDocumentNewlineType -gedit_document_get_newline_type (GeditDocument *doc) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), 0); - - return doc->priv->newline_type; -} - -void -_gedit_document_set_mount_operation_factory (GeditDocument *doc, - GeditMountOperationFactory callback, - gpointer userdata) -{ - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - - doc->priv->mount_operation_factory = callback; - doc->priv->mount_operation_userdata = userdata; -} - -GMountOperation * -_gedit_document_create_mount_operation (GeditDocument *doc) -{ - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), NULL); - - if (doc->priv->mount_operation_factory == NULL) - return g_mount_operation_new (); - else - return doc->priv->mount_operation_factory (doc, - doc->priv->mount_operation_userdata); -} - -#ifndef ENABLE_GVFS_METADATA -gchar * -gedit_document_get_metadata (GeditDocument *doc, - const gchar *key) -{ - gchar *value = NULL; - - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), NULL); - g_return_val_if_fail (key != NULL, NULL); - - if (!gedit_document_is_untitled (doc)) - { - value = gedit_metadata_manager_get (doc->priv->uri, key); - } - - return value; -} - -void -gedit_document_set_metadata (GeditDocument *doc, - const gchar *first_key, - ...) -{ - const gchar *key; - const gchar *value; - va_list var_args; - - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - g_return_if_fail (first_key != NULL); - - if (gedit_document_is_untitled (doc)) - { - /* Can't set metadata for untitled documents */ - return; - } - - va_start (var_args, first_key); - - for (key = first_key; key; key = va_arg (var_args, const gchar *)) - { - value = va_arg (var_args, const gchar *); - - gedit_metadata_manager_set (doc->priv->uri, - key, - value); - } - - va_end (var_args); -} - -#else - -/** - * gedit_document_get_metadata: - * @doc: a #GeditDocument - * @key: name of the key - * - * Gets the metadata assigned to @key. - * - * Returns: the value assigned to @key. - */ -gchar * -gedit_document_get_metadata (GeditDocument *doc, - const gchar *key) -{ - gchar *value = NULL; - - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), NULL); - g_return_val_if_fail (key != NULL, NULL); - - if (doc->priv->metadata_info && g_file_info_has_attribute (doc->priv->metadata_info, - key)) - { - value = g_strdup (g_file_info_get_attribute_string (doc->priv->metadata_info, - key)); - } - - return value; -} - -static void -set_attributes_cb (GObject *source, - GAsyncResult *res, - gpointer useless) -{ - g_file_set_attributes_finish (G_FILE (source), - res, - NULL, - NULL); -} - -/** - * gedit_document_set_metadata: - * @doc: a #GeditDocument - * @first_key: name of the first key to set - * @...: value for the first key, followed optionally by more key/value pairs, - * followed by %NULL. - * - * Sets metadata on a document. - */ -void -gedit_document_set_metadata (GeditDocument *doc, - const gchar *first_key, - ...) -{ - const gchar *key; - const gchar *value; - va_list var_args; - GFileInfo *info; - GFile *location; - - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - g_return_if_fail (first_key != NULL); - - info = g_file_info_new (); - - va_start (var_args, first_key); - - for (key = first_key; key; key = va_arg (var_args, const gchar *)) - { - value = va_arg (var_args, const gchar *); - - if (value != NULL) - { - g_file_info_set_attribute_string (info, - key, value); - } - else - { - /* Unset the key */ - g_file_info_set_attribute (info, key, - G_FILE_ATTRIBUTE_TYPE_INVALID, - NULL); - } - } - - va_end (var_args); - - if (doc->priv->metadata_info != NULL) - g_file_info_copy_into (info, doc->priv->metadata_info); - - location = gedit_document_get_location (doc); - - if (location != NULL) - { - g_file_set_attributes_async (location, - info, - G_FILE_QUERY_INFO_NONE, - G_PRIORITY_DEFAULT, - NULL, - set_attributes_cb, - NULL); - - g_object_unref (location); - } - - g_object_unref (info); -} -#endif diff --git a/gedit/gedit-document.h b/gedit/gedit-document.h deleted file mode 100755 index cf966b15..00000000 --- a/gedit/gedit-document.h +++ /dev/null @@ -1,338 +0,0 @@ -/* - * gedit-document.h - * This file is part of gedit - * - * Copyright (C) 1998, 1999 Alex Roberts, Evan Lawrence - * Copyright (C) 2000, 2001 Chema Celorio, Paolo Maggi - * Copyright (C) 2002-2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 1998-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_DOCUMENT_H__ -#define __GEDIT_DOCUMENT_H__ - -#include <gio/gio.h> -#include <gtk/gtk.h> -#include <gtksourceview/gtksourcebuffer.h> - -#include <gedit/gedit-encodings.h> - -G_BEGIN_DECLS - -/* - * Type checking and casting macros - */ -#define GEDIT_TYPE_DOCUMENT (gedit_document_get_type()) -#define GEDIT_DOCUMENT(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GEDIT_TYPE_DOCUMENT, GeditDocument)) -#define GEDIT_DOCUMENT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GEDIT_TYPE_DOCUMENT, GeditDocumentClass)) -#define GEDIT_IS_DOCUMENT(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GEDIT_TYPE_DOCUMENT)) -#define GEDIT_IS_DOCUMENT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_DOCUMENT)) -#define GEDIT_DOCUMENT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GEDIT_TYPE_DOCUMENT, GeditDocumentClass)) - -#ifdef G_OS_WIN32 -#define GEDIT_METADATA_ATTRIBUTE_POSITION "position" -#define GEDIT_METADATA_ATTRIBUTE_ENCODING "encoding" -#define GEDIT_METADATA_ATTRIBUTE_LANGUAGE "language" -#else -#define GEDIT_METADATA_ATTRIBUTE_POSITION "metadata::gedit-position" -#define GEDIT_METADATA_ATTRIBUTE_ENCODING "metadata::gedit-encoding" -#define GEDIT_METADATA_ATTRIBUTE_LANGUAGE "metadata::gedit-language" -#endif - -typedef enum -{ - GEDIT_DOCUMENT_NEWLINE_TYPE_LF, - GEDIT_DOCUMENT_NEWLINE_TYPE_CR, - GEDIT_DOCUMENT_NEWLINE_TYPE_CR_LF -} GeditDocumentNewlineType; - -#ifdef G_OS_WIN32 -#define GEDIT_DOCUMENT_NEWLINE_TYPE_DEFAULT GEDIT_DOCUMENT_NEWLINE_TYPE_CR_LF -#else -#define GEDIT_DOCUMENT_NEWLINE_TYPE_DEFAULT GEDIT_DOCUMENT_NEWLINE_TYPE_LF -#endif - -typedef enum -{ - GEDIT_SEARCH_DONT_SET_FLAGS = 1 << 0, - GEDIT_SEARCH_ENTIRE_WORD = 1 << 1, - GEDIT_SEARCH_CASE_SENSITIVE = 1 << 2 - -} GeditSearchFlags; - -/** - * GeditDocumentSaveFlags: - * @GEDIT_DOCUMENT_SAVE_IGNORE_MTIME: save file despite external modifications. - * @GEDIT_DOCUMENT_SAVE_IGNORE_BACKUP: write the file directly without attempting to backup. - * @GEDIT_DOCUMENT_SAVE_PRESERVE_BACKUP: preserve previous backup file, needed to support autosaving. - */ -typedef enum -{ - GEDIT_DOCUMENT_SAVE_IGNORE_MTIME = 1 << 0, - GEDIT_DOCUMENT_SAVE_IGNORE_BACKUP = 1 << 1, - GEDIT_DOCUMENT_SAVE_PRESERVE_BACKUP = 1 << 2 -} GeditDocumentSaveFlags; - -/* Private structure type */ -typedef struct _GeditDocumentPrivate GeditDocumentPrivate; - -/* - * Main object structure - */ -typedef struct _GeditDocument GeditDocument; - -struct _GeditDocument -{ - GtkSourceBuffer buffer; - - /*< private > */ - GeditDocumentPrivate *priv; -}; - -/* - * Class definition - */ -typedef struct _GeditDocumentClass GeditDocumentClass; - -struct _GeditDocumentClass -{ - GtkSourceBufferClass parent_class; - - /* Signals */ // CHECK: ancora da rivedere - - void (* cursor_moved) (GeditDocument *document); - - /* Document load */ - void (* load) (GeditDocument *document, - const gchar *uri, - const GeditEncoding *encoding, - gint line_pos, - gboolean create); - - void (* loading) (GeditDocument *document, - goffset size, - goffset total_size); - - void (* loaded) (GeditDocument *document, - const GError *error); - - /* Document save */ - void (* save) (GeditDocument *document, - const gchar *uri, - const GeditEncoding *encoding, - GeditDocumentSaveFlags flags); - - void (* saving) (GeditDocument *document, - goffset size, - goffset total_size); - - void (* saved) (GeditDocument *document, - const GError *error); - - void (* search_highlight_updated) - (GeditDocument *document, - GtkTextIter *start, - GtkTextIter *end); -}; - - -#define GEDIT_DOCUMENT_ERROR gedit_document_error_quark () - -enum -{ - GEDIT_DOCUMENT_ERROR_EXTERNALLY_MODIFIED, - GEDIT_DOCUMENT_ERROR_CANT_CREATE_BACKUP, - GEDIT_DOCUMENT_ERROR_TOO_BIG, - GEDIT_DOCUMENT_ERROR_ENCODING_AUTO_DETECTION_FAILED, - GEDIT_DOCUMENT_ERROR_CONVERSION_FALLBACK, - GEDIT_DOCUMENT_NUM_ERRORS -}; - -GQuark gedit_document_error_quark (void); - -GType gedit_document_get_type (void) G_GNUC_CONST; - -GeditDocument *gedit_document_new (void); - -GFile *gedit_document_get_location (GeditDocument *doc); - -gchar *gedit_document_get_uri (GeditDocument *doc); -void gedit_document_set_uri (GeditDocument *doc, - const gchar *uri); - -gchar *gedit_document_get_uri_for_display - (GeditDocument *doc); -gchar *gedit_document_get_short_name_for_display - (GeditDocument *doc); - -void gedit_document_set_short_name_for_display - (GeditDocument *doc, - const gchar *name); - -gchar *gedit_document_get_content_type - (GeditDocument *doc); - -void gedit_document_set_content_type - (GeditDocument *doc, - const gchar *content_type); - -gchar *gedit_document_get_mime_type (GeditDocument *doc); - -gboolean gedit_document_get_readonly (GeditDocument *doc); - -void gedit_document_load (GeditDocument *doc, - const gchar *uri, - const GeditEncoding *encoding, - gint line_pos, - gboolean create); - -gboolean gedit_document_insert_file (GeditDocument *doc, - GtkTextIter *iter, - const gchar *uri, - const GeditEncoding *encoding); - -gboolean gedit_document_load_cancel (GeditDocument *doc); - -void gedit_document_save (GeditDocument *doc, - GeditDocumentSaveFlags flags); - -void gedit_document_save_as (GeditDocument *doc, - const gchar *uri, - const GeditEncoding *encoding, - GeditDocumentSaveFlags flags); - -gboolean gedit_document_is_untouched (GeditDocument *doc); -gboolean gedit_document_is_untitled (GeditDocument *doc); - -gboolean gedit_document_is_local (GeditDocument *doc); - -gboolean gedit_document_get_deleted (GeditDocument *doc); - -gboolean gedit_document_goto_line (GeditDocument *doc, - gint line); - -gboolean gedit_document_goto_line_offset(GeditDocument *doc, - gint line, - gint line_offset); - -void gedit_document_set_search_text (GeditDocument *doc, - const gchar *text, - guint flags); - -gchar *gedit_document_get_search_text (GeditDocument *doc, - guint *flags); - -gboolean gedit_document_get_can_search_again - (GeditDocument *doc); - -gboolean gedit_document_search_forward (GeditDocument *doc, - const GtkTextIter *start, - const GtkTextIter *end, - GtkTextIter *match_start, - GtkTextIter *match_end); - -gboolean gedit_document_search_backward (GeditDocument *doc, - const GtkTextIter *start, - const GtkTextIter *end, - GtkTextIter *match_start, - GtkTextIter *match_end); - -gint gedit_document_replace_all (GeditDocument *doc, - const gchar *find, - const gchar *replace, - guint flags); - -void gedit_document_set_language (GeditDocument *doc, - GtkSourceLanguage *lang); -GtkSourceLanguage - *gedit_document_get_language (GeditDocument *doc); - -const GeditEncoding - *gedit_document_get_encoding (GeditDocument *doc); - -void gedit_document_set_enable_search_highlighting - (GeditDocument *doc, - gboolean enable); - -gboolean gedit_document_get_enable_search_highlighting - (GeditDocument *doc); - -void gedit_document_set_newline_type (GeditDocument *doc, - GeditDocumentNewlineType newline_type); - -GeditDocumentNewlineType - gedit_document_get_newline_type (GeditDocument *doc); - -gchar *gedit_document_get_metadata (GeditDocument *doc, - const gchar *key); - -void gedit_document_set_metadata (GeditDocument *doc, - const gchar *first_key, - ...); - -/* - * Non exported functions - */ -void _gedit_document_set_readonly (GeditDocument *doc, - gboolean readonly); - -glong _gedit_document_get_seconds_since_last_save_or_load - (GeditDocument *doc); - -/* Note: this is a sync stat: use only on local files */ -gboolean _gedit_document_check_externally_modified - (GeditDocument *doc); - -void _gedit_document_search_region (GeditDocument *doc, - const GtkTextIter *start, - const GtkTextIter *end); - -/* Search macros */ -#define GEDIT_SEARCH_IS_DONT_SET_FLAGS(sflags) ((sflags & GEDIT_SEARCH_DONT_SET_FLAGS) != 0) -#define GEDIT_SEARCH_SET_DONT_SET_FLAGS(sflags,state) ((state == TRUE) ? \ -(sflags |= GEDIT_SEARCH_DONT_SET_FLAGS) : (sflags &= ~GEDIT_SEARCH_DONT_SET_FLAGS)) - -#define GEDIT_SEARCH_IS_ENTIRE_WORD(sflags) ((sflags & GEDIT_SEARCH_ENTIRE_WORD) != 0) -#define GEDIT_SEARCH_SET_ENTIRE_WORD(sflags,state) ((state == TRUE) ? \ -(sflags |= GEDIT_SEARCH_ENTIRE_WORD) : (sflags &= ~GEDIT_SEARCH_ENTIRE_WORD)) - -#define GEDIT_SEARCH_IS_CASE_SENSITIVE(sflags) ((sflags & GEDIT_SEARCH_CASE_SENSITIVE) != 0) -#define GEDIT_SEARCH_SET_CASE_SENSITIVE(sflags,state) ((state == TRUE) ? \ -(sflags |= GEDIT_SEARCH_CASE_SENSITIVE) : (sflags &= ~GEDIT_SEARCH_CASE_SENSITIVE)) - -typedef GMountOperation *(*GeditMountOperationFactory)(GeditDocument *doc, - gpointer userdata); - -void _gedit_document_set_mount_operation_factory - (GeditDocument *doc, - GeditMountOperationFactory callback, - gpointer userdata); -GMountOperation - *_gedit_document_create_mount_operation - (GeditDocument *doc); - -G_END_DECLS - -#endif /* __GEDIT_DOCUMENT_H__ */ diff --git a/gedit/gedit-documents-panel.c b/gedit/gedit-documents-panel.c deleted file mode 100755 index 911654b2..00000000 --- a/gedit/gedit-documents-panel.c +++ /dev/null @@ -1,828 +0,0 @@ -/* - * gedit-documents-panel.c - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include "gedit-documents-panel.h" -#include "gedit-utils.h" -#include "gedit-notebook.h" - -#include <glib/gi18n.h> - -#define GEDIT_DOCUMENTS_PANEL_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), \ - GEDIT_TYPE_DOCUMENTS_PANEL, \ - GeditDocumentsPanelPrivate)) - -struct _GeditDocumentsPanelPrivate -{ - GeditWindow *window; - - GtkWidget *treeview; - GtkTreeModel *model; - - guint adding_tab : 1; - guint is_reodering : 1; -}; - -G_DEFINE_TYPE(GeditDocumentsPanel, gedit_documents_panel, GTK_TYPE_VBOX) - -enum -{ - PROP_0, - PROP_WINDOW -}; - -enum -{ - PIXBUF_COLUMN, - NAME_COLUMN, - TAB_COLUMN, - N_COLUMNS -}; - -#define MAX_DOC_NAME_LENGTH 60 - -static gchar * -tab_get_name (GeditTab *tab) -{ - GeditDocument *doc; - gchar *name; - gchar *docname; - gchar *tab_name; - - g_return_val_if_fail (GEDIT_IS_TAB (tab), NULL); - - doc = gedit_tab_get_document (tab); - - name = gedit_document_get_short_name_for_display (doc); - - /* Truncate the name so it doesn't get insanely wide. */ - docname = gedit_utils_str_middle_truncate (name, MAX_DOC_NAME_LENGTH); - - if (gtk_text_buffer_get_modified (GTK_TEXT_BUFFER (doc))) - { - if (gedit_document_get_readonly (doc)) - { - tab_name = g_markup_printf_escaped ("<i>%s</i> [<i>%s</i>]", - docname, - _("Read-Only")); - } - else - { - tab_name = g_markup_printf_escaped ("<i>%s</i>", - docname); - } - } - else - { - if (gedit_document_get_readonly (doc)) - { - tab_name = g_markup_printf_escaped ("%s [<i>%s</i>]", - docname, - _("Read-Only")); - } - else - { - tab_name = g_markup_escape_text (docname, -1); - } - } - - g_free (docname); - g_free (name); - - return tab_name; -} - -static void -get_iter_from_tab (GeditDocumentsPanel *panel, GeditTab *tab, GtkTreeIter *iter) -{ - gint num; - GtkWidget *nb; - GtkTreePath *path; - - nb = _gedit_window_get_notebook (panel->priv->window); - num = gtk_notebook_page_num (GTK_NOTEBOOK (nb), - GTK_WIDGET (tab)); - - path = gtk_tree_path_new_from_indices (num, -1); - gtk_tree_model_get_iter (panel->priv->model, - iter, - path); - gtk_tree_path_free (path); -} - -static void -window_active_tab_changed (GeditWindow *window, - GeditTab *tab, - GeditDocumentsPanel *panel) -{ - g_return_if_fail (tab != NULL); - - if (!_gedit_window_is_removing_tabs (window)) - { - GtkTreeIter iter; - GtkTreeSelection *selection; - - get_iter_from_tab (panel, tab, &iter); - - if (gtk_list_store_iter_is_valid (GTK_LIST_STORE (panel->priv->model), - &iter)) - { - selection = gtk_tree_view_get_selection ( - GTK_TREE_VIEW (panel->priv->treeview)); - - gtk_tree_selection_select_iter (selection, &iter); - } - } -} - -static void -refresh_list (GeditDocumentsPanel *panel) -{ - /* TODO: refresh the list only if the panel is visible */ - - GList *tabs; - GList *l; - GtkWidget *nb; - GtkListStore *list_store; - GeditTab *active_tab; - - /* g_debug ("refresh_list"); */ - - list_store = GTK_LIST_STORE (panel->priv->model); - - gtk_list_store_clear (list_store); - - active_tab = gedit_window_get_active_tab (panel->priv->window); - - nb = _gedit_window_get_notebook (panel->priv->window); - - tabs = gtk_container_get_children (GTK_CONTAINER (nb)); - l = tabs; - - panel->priv->adding_tab = TRUE; - - while (l != NULL) - { - GdkPixbuf *pixbuf; - gchar *name; - GtkTreeIter iter; - - name = tab_get_name (GEDIT_TAB (l->data)); - pixbuf = _gedit_tab_get_icon (GEDIT_TAB (l->data)); - - /* Add a new row to the model */ - gtk_list_store_append (list_store, &iter); - gtk_list_store_set (list_store, - &iter, - PIXBUF_COLUMN, pixbuf, - NAME_COLUMN, name, - TAB_COLUMN, l->data, - -1); - - g_free (name); - if (pixbuf != NULL) - g_object_unref (pixbuf); - - if (l->data == active_tab) - { - GtkTreeSelection *selection; - - selection = gtk_tree_view_get_selection ( - GTK_TREE_VIEW (panel->priv->treeview)); - - gtk_tree_selection_select_iter (selection, &iter); - } - - l = g_list_next (l); - } - - panel->priv->adding_tab = FALSE; - - g_list_free (tabs); -} - -static void -sync_name_and_icon (GeditTab *tab, - GParamSpec *pspec, - GeditDocumentsPanel *panel) -{ - GdkPixbuf *pixbuf; - gchar *name; - GtkTreeIter iter; - - get_iter_from_tab (panel, tab, &iter); - - name = tab_get_name (tab); - pixbuf = _gedit_tab_get_icon (tab); - - gtk_list_store_set (GTK_LIST_STORE (panel->priv->model), - &iter, - PIXBUF_COLUMN, pixbuf, - NAME_COLUMN, name, - TAB_COLUMN, tab, - -1); - - g_free (name); - if (pixbuf != NULL) - g_object_unref (pixbuf); -} - -static void -window_tab_removed (GeditWindow *window, - GeditTab *tab, - GeditDocumentsPanel *panel) -{ - g_signal_handlers_disconnect_by_func (tab, - G_CALLBACK (sync_name_and_icon), - panel); - - if (_gedit_window_is_removing_tabs (window)) - gtk_list_store_clear (GTK_LIST_STORE (panel->priv->model)); - else - refresh_list (panel); -} - -static void -window_tab_added (GeditWindow *window, - GeditTab *tab, - GeditDocumentsPanel *panel) -{ - GtkTreeIter iter; - GtkTreeIter sibling; - GdkPixbuf *pixbuf; - gchar *name; - - g_signal_connect (tab, - "notify::name", - G_CALLBACK (sync_name_and_icon), - panel); - - g_signal_connect (tab, - "notify::state", - G_CALLBACK (sync_name_and_icon), - panel); - - get_iter_from_tab (panel, tab, &sibling); - - panel->priv->adding_tab = TRUE; - - if (gtk_list_store_iter_is_valid (GTK_LIST_STORE (panel->priv->model), - &sibling)) - { - gtk_list_store_insert_after (GTK_LIST_STORE (panel->priv->model), - &iter, - &sibling); - } - else - { - GeditTab *active_tab; - - gtk_list_store_append (GTK_LIST_STORE (panel->priv->model), - &iter); - - active_tab = gedit_window_get_active_tab (panel->priv->window); - - if (tab == active_tab) - { - GtkTreeSelection *selection; - - selection = gtk_tree_view_get_selection ( - GTK_TREE_VIEW (panel->priv->treeview)); - - gtk_tree_selection_select_iter (selection, &iter); - } - } - - name = tab_get_name (tab); - pixbuf = _gedit_tab_get_icon (tab); - - gtk_list_store_set (GTK_LIST_STORE (panel->priv->model), - &iter, - PIXBUF_COLUMN, pixbuf, - NAME_COLUMN, name, - TAB_COLUMN, tab, - -1); - - g_free (name); - if (pixbuf != NULL) - g_object_unref (pixbuf); - - panel->priv->adding_tab = FALSE; -} - -static void -window_tabs_reordered (GeditWindow *window, - GeditDocumentsPanel *panel) -{ - if (panel->priv->is_reodering) - return; - - refresh_list (panel); -} - -static void -set_window (GeditDocumentsPanel *panel, - GeditWindow *window) -{ - g_return_if_fail (panel->priv->window == NULL); - g_return_if_fail (GEDIT_IS_WINDOW (window)); - - panel->priv->window = g_object_ref (window); - - g_signal_connect (window, - "tab_added", - G_CALLBACK (window_tab_added), - panel); - g_signal_connect (window, - "tab_removed", - G_CALLBACK (window_tab_removed), - panel); - g_signal_connect (window, - "tabs_reordered", - G_CALLBACK (window_tabs_reordered), - panel); - g_signal_connect (window, - "active_tab_changed", - G_CALLBACK (window_active_tab_changed), - panel); -} - -static void -treeview_cursor_changed (GtkTreeView *view, - GeditDocumentsPanel *panel) -{ - GtkTreeIter iter; - GtkTreeSelection *selection; - gpointer tab; - - selection = gtk_tree_view_get_selection ( - GTK_TREE_VIEW (panel->priv->treeview)); - - if (gtk_tree_selection_get_selected (selection, NULL, &iter)) - { - gtk_tree_model_get (panel->priv->model, - &iter, - TAB_COLUMN, - &tab, - -1); - - if (gedit_window_get_active_tab (panel->priv->window) != tab) - { - gedit_window_set_active_tab (panel->priv->window, - GEDIT_TAB (tab)); - } - } -} - -static void -gedit_documents_panel_set_property (GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - GeditDocumentsPanel *panel = GEDIT_DOCUMENTS_PANEL (object); - - switch (prop_id) - { - case PROP_WINDOW: - set_window (panel, g_value_get_object (value)); - break; - - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_documents_panel_get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - GeditDocumentsPanel *panel = GEDIT_DOCUMENTS_PANEL (object); - - switch (prop_id) - { - case PROP_WINDOW: - g_value_set_object (value, - GEDIT_DOCUMENTS_PANEL_GET_PRIVATE (panel)->window); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_documents_panel_finalize (GObject *object) -{ - /* GeditDocumentsPanel *tab = GEDIT_DOCUMENTS_PANEL (object); */ - - /* TODO: disconnect signal with window */ - - G_OBJECT_CLASS (gedit_documents_panel_parent_class)->finalize (object); -} - -static void -gedit_documents_panel_dispose (GObject *object) -{ - GeditDocumentsPanel *panel = GEDIT_DOCUMENTS_PANEL (object); - - if (panel->priv->window != NULL) - { - g_object_unref (panel->priv->window); - panel->priv->window = NULL; - } - - G_OBJECT_CLASS (gedit_documents_panel_parent_class)->dispose (object); -} - -static void -gedit_documents_panel_class_init (GeditDocumentsPanelClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - object_class->finalize = gedit_documents_panel_finalize; - object_class->dispose = gedit_documents_panel_dispose; - object_class->get_property = gedit_documents_panel_get_property; - object_class->set_property = gedit_documents_panel_set_property; - - g_object_class_install_property (object_class, - PROP_WINDOW, - g_param_spec_object ("window", - "Window", - "The GeditWindow this GeditDocumentsPanel is associated with", - GEDIT_TYPE_WINDOW, - G_PARAM_READWRITE | - G_PARAM_CONSTRUCT_ONLY | - G_PARAM_STATIC_STRINGS)); - - g_type_class_add_private (object_class, sizeof (GeditDocumentsPanelPrivate)); -} - -static GtkTreePath * -get_current_path (GeditDocumentsPanel *panel) -{ - gint num; - GtkWidget *nb; - GtkTreePath *path; - - nb = _gedit_window_get_notebook (panel->priv->window); - num = gtk_notebook_get_current_page (GTK_NOTEBOOK (nb)); - - path = gtk_tree_path_new_from_indices (num, -1); - - return path; -} - -static void -menu_position (GtkMenu *menu, - gint *x, - gint *y, - gboolean *push_in, - GeditDocumentsPanel *panel) -{ - GtkTreePath *path; - GdkRectangle rect; - gint wx, wy; - GtkRequisition requisition; - GtkWidget *w; - - w = panel->priv->treeview; - - path = get_current_path (panel); - - gtk_tree_view_get_cell_area (GTK_TREE_VIEW (w), - path, - NULL, - &rect); - - wx = rect.x; - wy = rect.y; - - gdk_window_get_origin (w->window, x, y); - - gtk_widget_size_request (GTK_WIDGET (menu), &requisition); - - if (gtk_widget_get_direction (w) == GTK_TEXT_DIR_RTL) - { - *x += w->allocation.x + w->allocation.width - requisition.width - 10; - } - else - { - *x += w->allocation.x + 10; - } - - wy = MAX (*y + 5, *y + wy + 5); - wy = MIN (wy, *y + w->allocation.height - requisition.height - 5); - - *y = wy; - - *push_in = TRUE; -} - -static gboolean -show_popup_menu (GeditDocumentsPanel *panel, - GdkEventButton *event) -{ - GtkWidget *menu; - - menu = gtk_ui_manager_get_widget (gedit_window_get_ui_manager (panel->priv->window), - "/NotebookPopup"); - g_return_val_if_fail (menu != NULL, FALSE); - - if (event != NULL) - { - gtk_menu_popup (GTK_MENU (menu), - NULL, - NULL, - NULL, - NULL, - event->button, - event->time); - } - else - { - gtk_menu_popup (GTK_MENU (menu), - NULL, - NULL, - (GtkMenuPositionFunc) menu_position, - panel, - 0, - gtk_get_current_event_time ()); - - gtk_menu_shell_select_first (GTK_MENU_SHELL (menu), FALSE); - } - - return TRUE; -} - -static gboolean -panel_button_press_event (GtkTreeView *treeview, - GdkEventButton *event, - GeditDocumentsPanel *panel) -{ - if ((GDK_BUTTON_PRESS == event->type) && (3 == event->button)) - { - GtkTreePath* path = NULL; - - if (event->window == gtk_tree_view_get_bin_window (treeview)) - { - /* Change the cursor position */ - if (gtk_tree_view_get_path_at_pos (treeview, - event->x, - event->y, - &path, - NULL, - NULL, - NULL)) - { - - gtk_tree_view_set_cursor (treeview, - path, - NULL, - FALSE); - - gtk_tree_path_free (path); - - /* A row exists at mouse position */ - return show_popup_menu (panel, event); - } - } - } - - return FALSE; -} - -static gboolean -panel_popup_menu (GtkWidget *treeview, - GeditDocumentsPanel *panel) -{ - /* Only respond if the treeview is the actual focus */ - if (gtk_window_get_focus (GTK_WINDOW (panel->priv->window)) == treeview) - { - return show_popup_menu (panel, NULL); - } - - return FALSE; -} - -static gboolean -treeview_query_tooltip (GtkWidget *widget, - gint x, - gint y, - gboolean keyboard_tip, - GtkTooltip *tooltip, - gpointer data) -{ - GtkTreeIter iter; - GtkTreeView *tree_view = GTK_TREE_VIEW (widget); - GtkTreeModel *model = gtk_tree_view_get_model (tree_view); - GtkTreePath *path = NULL; - gpointer *tab; - gchar *tip; - - if (keyboard_tip) - { - gtk_tree_view_get_cursor (tree_view, &path, NULL); - - if (path == NULL) - { - return FALSE; - } - } - else - { - gint bin_x, bin_y; - - gtk_tree_view_convert_widget_to_bin_window_coords (tree_view, - x, y, - &bin_x, &bin_y); - - if (!gtk_tree_view_get_path_at_pos (tree_view, - bin_x, bin_y, - &path, - NULL, NULL, NULL)) - { - return FALSE; - } - } - - gtk_tree_model_get_iter (model, &iter, path); - gtk_tree_model_get (model, - &iter, - TAB_COLUMN, - &tab, - -1); - - tip = _gedit_tab_get_tooltips (GEDIT_TAB (tab)); - gtk_tooltip_set_markup (tooltip, tip); - - g_free (tip); - gtk_tree_path_free (path); - - return TRUE; -} - -static void -treeview_row_inserted (GtkTreeModel *tree_model, - GtkTreePath *path, - GtkTreeIter *iter, - GeditDocumentsPanel *panel) -{ - GeditTab *tab; - gint *indeces; - GtkWidget *nb; - gint old_position; - gint new_position; - - if (panel->priv->adding_tab) - return; - - tab = gedit_window_get_active_tab (panel->priv->window); - g_return_if_fail (tab != NULL); - - panel->priv->is_reodering = TRUE; - - indeces = gtk_tree_path_get_indices (path); - - /* g_debug ("New Index: %d (path: %s)", indeces[0], gtk_tree_path_to_string (path));*/ - - nb = _gedit_window_get_notebook (panel->priv->window); - - new_position = indeces[0]; - old_position = gtk_notebook_page_num (GTK_NOTEBOOK (nb), - GTK_WIDGET (tab)); - if (new_position > old_position) - new_position = MAX (0, new_position - 1); - - gedit_notebook_reorder_tab (GEDIT_NOTEBOOK (nb), - tab, - new_position); - - panel->priv->is_reodering = FALSE; -} - -static void -gedit_documents_panel_init (GeditDocumentsPanel *panel) -{ - GtkWidget *sw; - GtkTreeViewColumn *column; - GtkCellRenderer *cell; - GtkTreeSelection *selection; - - panel->priv = GEDIT_DOCUMENTS_PANEL_GET_PRIVATE (panel); - - panel->priv->adding_tab = FALSE; - panel->priv->is_reodering = FALSE; - - /* Create the scrolled window */ - sw = gtk_scrolled_window_new (NULL, NULL); - g_return_if_fail (sw != NULL); - - gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw), - GTK_POLICY_AUTOMATIC, - GTK_POLICY_AUTOMATIC); - gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (sw), - GTK_SHADOW_IN); - gtk_widget_show (sw); - gtk_box_pack_start (GTK_BOX (panel), sw, TRUE, TRUE, 0); - - /* Create the empty model */ - panel->priv->model = GTK_TREE_MODEL (gtk_list_store_new (N_COLUMNS, - GDK_TYPE_PIXBUF, - G_TYPE_STRING, - G_TYPE_POINTER)); - - /* Create the treeview */ - panel->priv->treeview = gtk_tree_view_new_with_model (panel->priv->model); - g_object_unref (G_OBJECT (panel->priv->model)); - gtk_container_add (GTK_CONTAINER (sw), panel->priv->treeview); - gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (panel->priv->treeview), FALSE); - gtk_tree_view_set_reorderable (GTK_TREE_VIEW (panel->priv->treeview), TRUE); - - g_object_set (panel->priv->treeview, "has-tooltip", TRUE, NULL); - - gtk_widget_show (panel->priv->treeview); - - column = gtk_tree_view_column_new (); - gtk_tree_view_column_set_title (column, _("Documents")); - - cell = gtk_cell_renderer_pixbuf_new (); - gtk_tree_view_column_pack_start (column, cell, FALSE); - gtk_tree_view_column_add_attribute (column, cell, "pixbuf", PIXBUF_COLUMN); - cell = gtk_cell_renderer_text_new (); - gtk_tree_view_column_pack_start (column, cell, TRUE); - gtk_tree_view_column_add_attribute (column, cell, "markup", NAME_COLUMN); - - gtk_tree_view_append_column (GTK_TREE_VIEW (panel->priv->treeview), - column); - - selection = gtk_tree_view_get_selection ( - GTK_TREE_VIEW (panel->priv->treeview)); - - gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE); - - g_signal_connect (panel->priv->treeview, - "cursor_changed", - G_CALLBACK (treeview_cursor_changed), - panel); - g_signal_connect (panel->priv->treeview, - "button-press-event", - G_CALLBACK (panel_button_press_event), - panel); - g_signal_connect (panel->priv->treeview, - "popup-menu", - G_CALLBACK (panel_popup_menu), - panel); - g_signal_connect (panel->priv->treeview, - "query-tooltip", - G_CALLBACK (treeview_query_tooltip), - NULL); - - g_signal_connect (panel->priv->model, - "row-inserted", - G_CALLBACK (treeview_row_inserted), - panel); -} - -GtkWidget * -gedit_documents_panel_new (GeditWindow *window) -{ - g_return_val_if_fail (GEDIT_IS_WINDOW (window), NULL); - - return GTK_WIDGET (g_object_new (GEDIT_TYPE_DOCUMENTS_PANEL, - "window", window, - NULL)); -} diff --git a/gedit/gedit-documents-panel.h b/gedit/gedit-documents-panel.h deleted file mode 100755 index b6191bf8..00000000 --- a/gedit/gedit-documents-panel.h +++ /dev/null @@ -1,85 +0,0 @@ -/* - * gedit-documents-panel.h - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_DOCUMENTS_PANEL_H__ -#define __GEDIT_DOCUMENTS_PANEL_H__ - -#include <gtk/gtk.h> - -#include <gedit/gedit-window.h> - -G_BEGIN_DECLS - -/* - * Type checking and casting macros - */ -#define GEDIT_TYPE_DOCUMENTS_PANEL (gedit_documents_panel_get_type()) -#define GEDIT_DOCUMENTS_PANEL(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GEDIT_TYPE_DOCUMENTS_PANEL, GeditDocumentsPanel)) -#define GEDIT_DOCUMENTS_PANEL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GEDIT_TYPE_DOCUMENTS_PANEL, GeditDocumentsPanelClass)) -#define GEDIT_IS_DOCUMENTS_PANEL(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GEDIT_TYPE_DOCUMENTS_PANEL)) -#define GEDIT_IS_DOCUMENTS_PANEL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_DOCUMENTS_PANEL)) -#define GEDIT_DOCUMENTS_PANEL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GEDIT_TYPE_DOCUMENTS_PANEL, GeditDocumentsPanelClass)) - -/* Private structure type */ -typedef struct _GeditDocumentsPanelPrivate GeditDocumentsPanelPrivate; - -/* - * Main object structure - */ -typedef struct _GeditDocumentsPanel GeditDocumentsPanel; - -struct _GeditDocumentsPanel -{ - GtkVBox vbox; - - /*< private > */ - GeditDocumentsPanelPrivate *priv; -}; - -/* - * Class definition - */ -typedef struct _GeditDocumentsPanelClass GeditDocumentsPanelClass; - -struct _GeditDocumentsPanelClass -{ - GtkVBoxClass parent_class; -}; - -/* - * Public methods - */ -GType gedit_documents_panel_get_type (void) G_GNUC_CONST; - -GtkWidget *gedit_documents_panel_new (GeditWindow *window); - -G_END_DECLS - -#endif /* __GEDIT_DOCUMENTS_PANEL_H__ */ diff --git a/gedit/gedit-encodings-combo-box.c b/gedit/gedit-encodings-combo-box.c deleted file mode 100755 index 1626bb97..00000000 --- a/gedit/gedit-encodings-combo-box.c +++ /dev/null @@ -1,468 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * gedit-encodings-combo-box.c - * This file is part of gedit - * - * Copyright (C) 2003-2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2003-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id: gedit-encodings-combo-box.c 6112 2008-01-23 08:26:24Z sfre $ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <glib/gi18n.h> -#include <gtk/gtk.h> - -#include <gedit/gedit-encodings-combo-box.h> -#include <gedit/gedit-prefs-manager.h> -#include <gedit/dialogs/gedit-encodings-dialog.h> - -#define ENCODING_KEY "Enconding" - -#define GEDIT_ENCODINGS_COMBO_BOX_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), \ - GEDIT_TYPE_ENCODINGS_COMBO_BOX, \ - GeditEncodingsComboBoxPrivate)) - -struct _GeditEncodingsComboBoxPrivate -{ - GtkListStore *store; - glong changed_id; - - guint activated_item; - - guint save_mode : 1; -}; - -enum -{ - NAME_COLUMN, - ENCODING_COLUMN, - ADD_COLUMN, - N_COLUMNS -}; - -/* Properties */ -enum -{ - PROP_0, - PROP_SAVE_MODE -}; - - -G_DEFINE_TYPE(GeditEncodingsComboBox, gedit_encodings_combo_box, GTK_TYPE_COMBO_BOX) - -static void update_menu (GeditEncodingsComboBox *combo_box); - -static void -gedit_encodings_combo_box_set_property (GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - GeditEncodingsComboBox *combo; - - combo = GEDIT_ENCODINGS_COMBO_BOX (object); - - switch (prop_id) - { - case PROP_SAVE_MODE: - combo->priv->save_mode = g_value_get_boolean (value); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_encodings_combo_box_get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - GeditEncodingsComboBox *combo; - - combo = GEDIT_ENCODINGS_COMBO_BOX (object); - - switch (prop_id) - { - case PROP_SAVE_MODE: - g_value_set_boolean (value, combo->priv->save_mode); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_encodings_combo_box_dispose (GObject *object) -{ - GeditEncodingsComboBox *combo = GEDIT_ENCODINGS_COMBO_BOX (object); - - if (combo->priv->store != NULL) - { - g_object_unref (combo->priv->store); - combo->priv->store = NULL; - } - - G_OBJECT_CLASS (gedit_encodings_combo_box_parent_class)->dispose (object); -} - -static void -gedit_encodings_combo_box_class_init (GeditEncodingsComboBoxClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - object_class->set_property = gedit_encodings_combo_box_set_property; - object_class->get_property = gedit_encodings_combo_box_get_property; - object_class->dispose = gedit_encodings_combo_box_dispose; - - g_object_class_install_property (object_class, - PROP_SAVE_MODE, - g_param_spec_boolean ("save-mode", - "Save Mode", - "Save Mode", - FALSE, - G_PARAM_READWRITE | - G_PARAM_CONSTRUCT | - G_PARAM_STATIC_STRINGS)); - - g_type_class_add_private (object_class, sizeof (GeditEncodingsComboBoxPrivate)); -} - -static void -dialog_response_cb (GtkDialog *dialog, - gint response_id, - GeditEncodingsComboBox *menu) -{ - if (response_id == GTK_RESPONSE_OK) - { - update_menu (menu); - } - - gtk_widget_destroy (GTK_WIDGET (dialog)); -} - -static void -add_or_remove (GeditEncodingsComboBox *menu, - GtkTreeModel *model) -{ - GtkTreeIter iter; - gboolean add_item = FALSE; - - if (gtk_combo_box_get_active_iter (GTK_COMBO_BOX (menu), &iter)) - { - gtk_tree_model_get (model, &iter, - ADD_COLUMN, &add_item, - -1); - } - - if (!add_item) - { - menu->priv->activated_item = gtk_combo_box_get_active (GTK_COMBO_BOX (menu)); - } - else - { - GtkWidget *dialog; - - GtkWidget *toplevel = gtk_widget_get_toplevel (GTK_WIDGET (menu)); - -#if !GTK_CHECK_VERSION (2, 18, 0) - if (!GTK_WIDGET_TOPLEVEL (toplevel)) -#else - if (!gtk_widget_is_toplevel (toplevel)) -#endif - toplevel = NULL; - - g_signal_handler_block (menu, menu->priv->changed_id); - gtk_combo_box_set_active (GTK_COMBO_BOX (menu), - menu->priv->activated_item); - g_signal_handler_unblock (menu, menu->priv->changed_id); - - dialog = gedit_encodings_dialog_new(); - - if (toplevel != NULL) - { - GtkWindowGroup *wg; - - gtk_window_set_transient_for (GTK_WINDOW (dialog), - GTK_WINDOW (toplevel)); - - wg = GTK_WINDOW (toplevel)->group; - if (wg == NULL) - { - wg = gtk_window_group_new (); - gtk_window_group_add_window (wg, - GTK_WINDOW (toplevel)); - } - - gtk_window_group_add_window (wg, - GTK_WINDOW (dialog)); - } - - gtk_window_set_modal (GTK_WINDOW (dialog), TRUE); - - g_signal_connect (dialog, - "response", - G_CALLBACK (dialog_response_cb), - menu); - - gtk_widget_show (dialog); - } -} - -static gboolean -separator_func (GtkTreeModel *model, GtkTreeIter *iter, gpointer data) -{ - gchar *str; - gboolean ret; - - gtk_tree_model_get (model, iter, NAME_COLUMN, &str, -1); - ret = (str == NULL || *str == '\0'); - g_free (str); - - return ret; -} - -static void -update_menu (GeditEncodingsComboBox *menu) -{ - GtkListStore *store; - GtkTreeIter iter; - GSList *encodings, *l; - gchar *str; - const GeditEncoding *utf8_encoding; - const GeditEncoding *current_encoding; - - store = menu->priv->store; - - /* Unset the previous model */ - g_signal_handler_block (menu, menu->priv->changed_id); - gtk_list_store_clear (store); - gtk_combo_box_set_model (GTK_COMBO_BOX (menu), - NULL); - - utf8_encoding = gedit_encoding_get_utf8 (); - current_encoding = gedit_encoding_get_current (); - - if (!menu->priv->save_mode) - { - gtk_list_store_append (store, &iter); - gtk_list_store_set (store, &iter, - NAME_COLUMN, _("Automatically Detected"), - ENCODING_COLUMN, NULL, - ADD_COLUMN, FALSE, - -1); - - gtk_list_store_append (store, &iter); - gtk_list_store_set (store, &iter, - NAME_COLUMN, "", - ENCODING_COLUMN, NULL, - ADD_COLUMN, FALSE, - -1); - } - - if (current_encoding != utf8_encoding) - str = gedit_encoding_to_string (utf8_encoding); - else - str = g_strdup_printf (_("Current Locale (%s)"), - gedit_encoding_get_charset (utf8_encoding)); - - gtk_list_store_append (store, &iter); - gtk_list_store_set (store, &iter, - NAME_COLUMN, str, - ENCODING_COLUMN, utf8_encoding, - ADD_COLUMN, FALSE, - -1); - - g_free (str); - - if ((utf8_encoding != current_encoding) && - (current_encoding != NULL)) - { - str = g_strdup_printf (_("Current Locale (%s)"), - gedit_encoding_get_charset (current_encoding)); - - gtk_list_store_append (store, &iter); - gtk_list_store_set (store, &iter, - NAME_COLUMN, str, - ENCODING_COLUMN, current_encoding, - ADD_COLUMN, FALSE, - -1); - - g_free (str); - } - - encodings = gedit_prefs_manager_get_shown_in_menu_encodings (); - - for (l = encodings; l != NULL; l = g_slist_next (l)) - { - const GeditEncoding *enc = (const GeditEncoding *)l->data; - - if ((enc != current_encoding) && - (enc != utf8_encoding) && - (enc != NULL)) - { - str = gedit_encoding_to_string (enc); - - gtk_list_store_append (store, &iter); - gtk_list_store_set (store, &iter, - NAME_COLUMN, str, - ENCODING_COLUMN, enc, - ADD_COLUMN, FALSE, - -1); - - g_free (str); - } - } - - g_slist_free (encodings); - - if (gedit_prefs_manager_shown_in_menu_encodings_can_set ()) - { - gtk_list_store_append (store, &iter); - /* separator */ - gtk_list_store_set (store, &iter, - NAME_COLUMN, "", - ENCODING_COLUMN, NULL, - ADD_COLUMN, FALSE, - -1); - - gtk_list_store_append (store, &iter); - gtk_list_store_set (store, &iter, - NAME_COLUMN, _("Add or Remove..."), - ENCODING_COLUMN, NULL, - ADD_COLUMN, TRUE, - -1); - } - - /* set the model back */ - gtk_combo_box_set_model (GTK_COMBO_BOX (menu), - GTK_TREE_MODEL (menu->priv->store)); - gtk_combo_box_set_active (GTK_COMBO_BOX (menu), 0); - - g_signal_handler_unblock (menu, menu->priv->changed_id); -} - -static void -gedit_encodings_combo_box_init (GeditEncodingsComboBox *menu) -{ - GtkCellRenderer *text_renderer; - - menu->priv = GEDIT_ENCODINGS_COMBO_BOX_GET_PRIVATE (menu); - - menu->priv->store = gtk_list_store_new (N_COLUMNS, - G_TYPE_STRING, - G_TYPE_POINTER, - G_TYPE_BOOLEAN); - - /* Setup up the cells */ - text_renderer = gtk_cell_renderer_text_new (); - gtk_cell_layout_pack_end (GTK_CELL_LAYOUT (menu), - text_renderer, TRUE); - - gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (menu), - text_renderer, - "text", - NAME_COLUMN, - NULL); - - gtk_combo_box_set_row_separator_func (GTK_COMBO_BOX (menu), - separator_func, NULL, - NULL); - - menu->priv->changed_id = g_signal_connect (menu, "changed", - G_CALLBACK (add_or_remove), - menu->priv->store); - - update_menu (menu); -} - -GtkWidget * -gedit_encodings_combo_box_new (gboolean save_mode) -{ - return g_object_new (GEDIT_TYPE_ENCODINGS_COMBO_BOX, - "save_mode", save_mode, - NULL); -} - -const GeditEncoding * -gedit_encodings_combo_box_get_selected_encoding (GeditEncodingsComboBox *menu) -{ - GtkTreeIter iter; - - g_return_val_if_fail (GEDIT_IS_ENCODINGS_COMBO_BOX (menu), NULL); - - if (gtk_combo_box_get_active_iter (GTK_COMBO_BOX (menu), &iter)) - { - const GeditEncoding *ret; - GtkTreeModel *model; - - model = gtk_combo_box_get_model (GTK_COMBO_BOX (menu)); - - gtk_tree_model_get (model, &iter, - ENCODING_COLUMN, &ret, - -1); - - return ret; - } - - return NULL; -} - -void -gedit_encodings_combo_box_set_selected_encoding (GeditEncodingsComboBox *menu, - const GeditEncoding *encoding) -{ - GtkTreeIter iter; - GtkTreeModel *model; - gboolean b; - g_return_if_fail (GEDIT_IS_ENCODINGS_COMBO_BOX (menu)); - g_return_if_fail (GTK_IS_COMBO_BOX (menu)); - - model = gtk_combo_box_get_model (GTK_COMBO_BOX (menu)); - b = gtk_tree_model_get_iter_first (model, &iter); - - while (b) - { - const GeditEncoding *enc; - - gtk_tree_model_get (model, &iter, - ENCODING_COLUMN, &enc, - -1); - - if (enc == encoding) - { - gtk_combo_box_set_active_iter (GTK_COMBO_BOX (menu), - &iter); - - return; - } - - b = gtk_tree_model_iter_next (model, &iter); - } -} diff --git a/gedit/gedit-encodings-combo-box.h b/gedit/gedit-encodings-combo-box.h deleted file mode 100755 index 586f8007..00000000 --- a/gedit/gedit-encodings-combo-box.h +++ /dev/null @@ -1,78 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * gedit-encodings-combo-box.h - * This file is part of gedit - * - * Copyright (C) 2003-2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2003-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id: gedit-encodings-option-menu.h 4429 2005-12-12 17:28:04Z pborelli $ - */ - -#ifndef __GEDIT_ENCODINGS_COMBO_BOX_H__ -#define __GEDIT_ENCODINGS_COMBO_BOX_H__ - -#include <gtk/gtkoptionmenu.h> -#include <gedit/gedit-encodings.h> - -G_BEGIN_DECLS - -#define GEDIT_TYPE_ENCODINGS_COMBO_BOX (gedit_encodings_combo_box_get_type ()) -#define GEDIT_ENCODINGS_COMBO_BOX(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEDIT_TYPE_ENCODINGS_COMBO_BOX, GeditEncodingsComboBox)) -#define GEDIT_ENCODINGS_COMBO_BOX_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GEDIT_TYPE_ENCODINGS_COMBO_BOX, GeditEncodingsComboBoxClass)) -#define GEDIT_IS_ENCODINGS_COMBO_BOX(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GEDIT_TYPE_ENCODINGS_COMBO_BOX)) -#define GEDIT_IS_ENCODINGS_COMBO_BOX_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_ENCODINGS_COMBO_BOX)) -#define GEDIT_ENCODINGS_COMBO_BOX_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GEDIT_TYPE_ENCODINGS_COMBO_BOX, GeditEncodingsComboBoxClass)) - - -typedef struct _GeditEncodingsComboBox GeditEncodingsComboBox; -typedef struct _GeditEncodingsComboBoxClass GeditEncodingsComboBoxClass; - -typedef struct _GeditEncodingsComboBoxPrivate GeditEncodingsComboBoxPrivate; - -struct _GeditEncodingsComboBox -{ - GtkComboBox parent; - - GeditEncodingsComboBoxPrivate *priv; -}; - -struct _GeditEncodingsComboBoxClass -{ - GtkComboBoxClass parent_class; -}; - -GType gedit_encodings_combo_box_get_type (void) G_GNUC_CONST; - -/* Constructor */ -GtkWidget *gedit_encodings_combo_box_new (gboolean save_mode); - -const GeditEncoding *gedit_encodings_combo_box_get_selected_encoding (GeditEncodingsComboBox *menu); -void gedit_encodings_combo_box_set_selected_encoding (GeditEncodingsComboBox *menu, - const GeditEncoding *encoding); - -G_END_DECLS - -#endif /* __GEDIT_ENCODINGS_COMBO_BOX_H__ */ - - diff --git a/gedit/gedit-encodings.c b/gedit/gedit-encodings.c deleted file mode 100755 index cf97bf56..00000000 --- a/gedit/gedit-encodings.c +++ /dev/null @@ -1,473 +0,0 @@ -/* - * gedit-encodings.c - * This file is part of gedit - * - * Copyright (C) 2002-2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2002-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <string.h> - -#include <glib/gi18n.h> - -#include "gedit-encodings.h" - - -struct _GeditEncoding -{ - gint index; - const gchar *charset; - const gchar *name; -}; - -/* - * The original versions of the following tables are taken from profterm - * - * Copyright (C) 2002 Red Hat, Inc. - */ - -typedef enum -{ - - GEDIT_ENCODING_ISO_8859_1, - GEDIT_ENCODING_ISO_8859_2, - GEDIT_ENCODING_ISO_8859_3, - GEDIT_ENCODING_ISO_8859_4, - GEDIT_ENCODING_ISO_8859_5, - GEDIT_ENCODING_ISO_8859_6, - GEDIT_ENCODING_ISO_8859_7, - GEDIT_ENCODING_ISO_8859_8, - GEDIT_ENCODING_ISO_8859_9, - GEDIT_ENCODING_ISO_8859_10, - GEDIT_ENCODING_ISO_8859_13, - GEDIT_ENCODING_ISO_8859_14, - GEDIT_ENCODING_ISO_8859_15, - GEDIT_ENCODING_ISO_8859_16, - - GEDIT_ENCODING_UTF_7, - GEDIT_ENCODING_UTF_16, - GEDIT_ENCODING_UTF_16_BE, - GEDIT_ENCODING_UTF_16_LE, - GEDIT_ENCODING_UTF_32, - GEDIT_ENCODING_UCS_2, - GEDIT_ENCODING_UCS_4, - - GEDIT_ENCODING_ARMSCII_8, - GEDIT_ENCODING_BIG5, - GEDIT_ENCODING_BIG5_HKSCS, - GEDIT_ENCODING_CP_866, - - GEDIT_ENCODING_EUC_JP, - GEDIT_ENCODING_EUC_JP_MS, - GEDIT_ENCODING_CP932, - GEDIT_ENCODING_EUC_KR, - GEDIT_ENCODING_EUC_TW, - - GEDIT_ENCODING_GB18030, - GEDIT_ENCODING_GB2312, - GEDIT_ENCODING_GBK, - GEDIT_ENCODING_GEOSTD8, - - GEDIT_ENCODING_IBM_850, - GEDIT_ENCODING_IBM_852, - GEDIT_ENCODING_IBM_855, - GEDIT_ENCODING_IBM_857, - GEDIT_ENCODING_IBM_862, - GEDIT_ENCODING_IBM_864, - - GEDIT_ENCODING_ISO_2022_JP, - GEDIT_ENCODING_ISO_2022_KR, - GEDIT_ENCODING_ISO_IR_111, - GEDIT_ENCODING_JOHAB, - GEDIT_ENCODING_KOI8_R, - GEDIT_ENCODING_KOI8__R, - GEDIT_ENCODING_KOI8_U, - - GEDIT_ENCODING_SHIFT_JIS, - GEDIT_ENCODING_TCVN, - GEDIT_ENCODING_TIS_620, - GEDIT_ENCODING_UHC, - GEDIT_ENCODING_VISCII, - - GEDIT_ENCODING_WINDOWS_1250, - GEDIT_ENCODING_WINDOWS_1251, - GEDIT_ENCODING_WINDOWS_1252, - GEDIT_ENCODING_WINDOWS_1253, - GEDIT_ENCODING_WINDOWS_1254, - GEDIT_ENCODING_WINDOWS_1255, - GEDIT_ENCODING_WINDOWS_1256, - GEDIT_ENCODING_WINDOWS_1257, - GEDIT_ENCODING_WINDOWS_1258, - - GEDIT_ENCODING_LAST, - - GEDIT_ENCODING_UTF_8, - GEDIT_ENCODING_UNKNOWN - -} GeditEncodingIndex; - -static const GeditEncoding utf8_encoding = { - GEDIT_ENCODING_UTF_8, - "UTF-8", - N_("Unicode") -}; - -/* initialized in gedit_encoding_lazy_init() */ -static GeditEncoding unknown_encoding = { - GEDIT_ENCODING_UNKNOWN, - NULL, - NULL -}; - -static const GeditEncoding encodings [] = { - - { GEDIT_ENCODING_ISO_8859_1, - "ISO-8859-1", N_("Western") }, - { GEDIT_ENCODING_ISO_8859_2, - "ISO-8859-2", N_("Central European") }, - { GEDIT_ENCODING_ISO_8859_3, - "ISO-8859-3", N_("South European") }, - { GEDIT_ENCODING_ISO_8859_4, - "ISO-8859-4", N_("Baltic") }, - { GEDIT_ENCODING_ISO_8859_5, - "ISO-8859-5", N_("Cyrillic") }, - { GEDIT_ENCODING_ISO_8859_6, - "ISO-8859-6", N_("Arabic") }, - { GEDIT_ENCODING_ISO_8859_7, - "ISO-8859-7", N_("Greek") }, - { GEDIT_ENCODING_ISO_8859_8, - "ISO-8859-8", N_("Hebrew Visual") }, - { GEDIT_ENCODING_ISO_8859_9, - "ISO-8859-9", N_("Turkish") }, - { GEDIT_ENCODING_ISO_8859_10, - "ISO-8859-10", N_("Nordic") }, - { GEDIT_ENCODING_ISO_8859_13, - "ISO-8859-13", N_("Baltic") }, - { GEDIT_ENCODING_ISO_8859_14, - "ISO-8859-14", N_("Celtic") }, - { GEDIT_ENCODING_ISO_8859_15, - "ISO-8859-15", N_("Western") }, - { GEDIT_ENCODING_ISO_8859_16, - "ISO-8859-16", N_("Romanian") }, - - { GEDIT_ENCODING_UTF_7, - "UTF-7", N_("Unicode") }, - { GEDIT_ENCODING_UTF_16, - "UTF-16", N_("Unicode") }, - { GEDIT_ENCODING_UTF_16_BE, - "UTF-16BE", N_("Unicode") }, - { GEDIT_ENCODING_UTF_16_LE, - "UTF-16LE", N_("Unicode") }, - { GEDIT_ENCODING_UTF_32, - "UTF-32", N_("Unicode") }, - { GEDIT_ENCODING_UCS_2, - "UCS-2", N_("Unicode") }, - { GEDIT_ENCODING_UCS_4, - "UCS-4", N_("Unicode") }, - - { GEDIT_ENCODING_ARMSCII_8, - "ARMSCII-8", N_("Armenian") }, - { GEDIT_ENCODING_BIG5, - "BIG5", N_("Chinese Traditional") }, - { GEDIT_ENCODING_BIG5_HKSCS, - "BIG5-HKSCS", N_("Chinese Traditional") }, - { GEDIT_ENCODING_CP_866, - "CP866", N_("Cyrillic/Russian") }, - - { GEDIT_ENCODING_EUC_JP, - "EUC-JP", N_("Japanese") }, - { GEDIT_ENCODING_EUC_JP_MS, - "EUC-JP-MS", N_("Japanese") }, - { GEDIT_ENCODING_CP932, - "CP932", N_("Japanese") }, - - { GEDIT_ENCODING_EUC_KR, - "EUC-KR", N_("Korean") }, - { GEDIT_ENCODING_EUC_TW, - "EUC-TW", N_("Chinese Traditional") }, - - { GEDIT_ENCODING_GB18030, - "GB18030", N_("Chinese Simplified") }, - { GEDIT_ENCODING_GB2312, - "GB2312", N_("Chinese Simplified") }, - { GEDIT_ENCODING_GBK, - "GBK", N_("Chinese Simplified") }, - { GEDIT_ENCODING_GEOSTD8, - "GEORGIAN-ACADEMY", N_("Georgian") }, /* FIXME GEOSTD8 ? */ - - { GEDIT_ENCODING_IBM_850, - "IBM850", N_("Western") }, - { GEDIT_ENCODING_IBM_852, - "IBM852", N_("Central European") }, - { GEDIT_ENCODING_IBM_855, - "IBM855", N_("Cyrillic") }, - { GEDIT_ENCODING_IBM_857, - "IBM857", N_("Turkish") }, - { GEDIT_ENCODING_IBM_862, - "IBM862", N_("Hebrew") }, - { GEDIT_ENCODING_IBM_864, - "IBM864", N_("Arabic") }, - - { GEDIT_ENCODING_ISO_2022_JP, - "ISO-2022-JP", N_("Japanese") }, - { GEDIT_ENCODING_ISO_2022_KR, - "ISO-2022-KR", N_("Korean") }, - { GEDIT_ENCODING_ISO_IR_111, - "ISO-IR-111", N_("Cyrillic") }, - { GEDIT_ENCODING_JOHAB, - "JOHAB", N_("Korean") }, - { GEDIT_ENCODING_KOI8_R, - "KOI8R", N_("Cyrillic") }, - { GEDIT_ENCODING_KOI8__R, - "KOI8-R", N_("Cyrillic") }, - { GEDIT_ENCODING_KOI8_U, - "KOI8U", N_("Cyrillic/Ukrainian") }, - - { GEDIT_ENCODING_SHIFT_JIS, - "SHIFT_JIS", N_("Japanese") }, - { GEDIT_ENCODING_TCVN, - "TCVN", N_("Vietnamese") }, - { GEDIT_ENCODING_TIS_620, - "TIS-620", N_("Thai") }, - { GEDIT_ENCODING_UHC, - "UHC", N_("Korean") }, - { GEDIT_ENCODING_VISCII, - "VISCII", N_("Vietnamese") }, - - { GEDIT_ENCODING_WINDOWS_1250, - "WINDOWS-1250", N_("Central European") }, - { GEDIT_ENCODING_WINDOWS_1251, - "WINDOWS-1251", N_("Cyrillic") }, - { GEDIT_ENCODING_WINDOWS_1252, - "WINDOWS-1252", N_("Western") }, - { GEDIT_ENCODING_WINDOWS_1253, - "WINDOWS-1253", N_("Greek") }, - { GEDIT_ENCODING_WINDOWS_1254, - "WINDOWS-1254", N_("Turkish") }, - { GEDIT_ENCODING_WINDOWS_1255, - "WINDOWS-1255", N_("Hebrew") }, - { GEDIT_ENCODING_WINDOWS_1256, - "WINDOWS-1256", N_("Arabic") }, - { GEDIT_ENCODING_WINDOWS_1257, - "WINDOWS-1257", N_("Baltic") }, - { GEDIT_ENCODING_WINDOWS_1258, - "WINDOWS-1258", N_("Vietnamese") } -}; - -static void -gedit_encoding_lazy_init (void) -{ - static gboolean initialized = FALSE; - const gchar *locale_charset; - - if (initialized) - return; - - if (g_get_charset (&locale_charset) == FALSE) - { - unknown_encoding.charset = g_strdup (locale_charset); - } - - initialized = TRUE; -} - -const GeditEncoding * -gedit_encoding_get_from_charset (const gchar *charset) -{ - gint i; - - g_return_val_if_fail (charset != NULL, NULL); - - gedit_encoding_lazy_init (); - - if (charset == NULL) - return NULL; - - if (g_ascii_strcasecmp (charset, "UTF-8") == 0) - return gedit_encoding_get_utf8 (); - - i = 0; - while (i < GEDIT_ENCODING_LAST) - { - if (g_ascii_strcasecmp (charset, encodings[i].charset) == 0) - return &encodings[i]; - - ++i; - } - - if (unknown_encoding.charset != NULL) - { - if (g_ascii_strcasecmp (charset, unknown_encoding.charset) == 0) - return &unknown_encoding; - } - - return NULL; -} - -const GeditEncoding * -gedit_encoding_get_from_index (gint idx) -{ - g_return_val_if_fail (idx >= 0, NULL); - - if (idx >= GEDIT_ENCODING_LAST) - return NULL; - - gedit_encoding_lazy_init (); - - return &encodings[idx]; -} - -const GeditEncoding * -gedit_encoding_get_utf8 (void) -{ - gedit_encoding_lazy_init (); - - return &utf8_encoding; -} - -const GeditEncoding * -gedit_encoding_get_current (void) -{ - static gboolean initialized = FALSE; - static const GeditEncoding *locale_encoding = NULL; - - const gchar *locale_charset; - - gedit_encoding_lazy_init (); - - if (initialized != FALSE) - return locale_encoding; - - if (g_get_charset (&locale_charset) == FALSE) - { - g_return_val_if_fail (locale_charset != NULL, &utf8_encoding); - - locale_encoding = gedit_encoding_get_from_charset (locale_charset); - } - else - { - locale_encoding = &utf8_encoding; - } - - if (locale_encoding == NULL) - { - locale_encoding = &unknown_encoding; - } - - g_return_val_if_fail (locale_encoding != NULL, NULL); - - initialized = TRUE; - - return locale_encoding; -} - -gchar * -gedit_encoding_to_string (const GeditEncoding* enc) -{ - g_return_val_if_fail (enc != NULL, NULL); - - gedit_encoding_lazy_init (); - - g_return_val_if_fail (enc->charset != NULL, NULL); - - if (enc->name != NULL) - { - return g_strdup_printf ("%s (%s)", _(enc->name), enc->charset); - } - else - { - if (g_ascii_strcasecmp (enc->charset, "ANSI_X3.4-1968") == 0) - return g_strdup_printf ("US-ASCII (%s)", enc->charset); - else - return g_strdup (enc->charset); - } -} - -const gchar * -gedit_encoding_get_charset (const GeditEncoding* enc) -{ - g_return_val_if_fail (enc != NULL, NULL); - - gedit_encoding_lazy_init (); - - g_return_val_if_fail (enc->charset != NULL, NULL); - - return enc->charset; -} - -const gchar * -gedit_encoding_get_name (const GeditEncoding* enc) -{ - g_return_val_if_fail (enc != NULL, NULL); - - gedit_encoding_lazy_init (); - - return (enc->name == NULL) ? _("Unknown") : _(enc->name); -} - -/* These are to make language bindings happy. Since Encodings are - * const, copy() just returns the same pointer and fres() doesn't - * do nothing */ - -GeditEncoding * -gedit_encoding_copy (const GeditEncoding *enc) -{ - g_return_val_if_fail (enc != NULL, NULL); - - return (GeditEncoding *) enc; -} - -void -gedit_encoding_free (GeditEncoding *enc) -{ - g_return_if_fail (enc != NULL); -} - -/** - * gedit_encoding_get_type: - * - * Retrieves the GType object which is associated with the - * #GeditEncoding class. - * - * Return value: the GType associated with #GeditEncoding. - **/ -GType -gedit_encoding_get_type (void) -{ - static GType our_type = 0; - - if (!our_type) - our_type = g_boxed_type_register_static ( - "GeditEncoding", - (GBoxedCopyFunc) gedit_encoding_copy, - (GBoxedFreeFunc) gedit_encoding_free); - - return our_type; -} - diff --git a/gedit/gedit-encodings.h b/gedit/gedit-encodings.h deleted file mode 100755 index 7e0aa8d2..00000000 --- a/gedit/gedit-encodings.h +++ /dev/null @@ -1,62 +0,0 @@ -/* - * gedit-encodings.h - * This file is part of gedit - * - * Copyright (C) 2002-2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2002-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_ENCODINGS_H__ -#define __GEDIT_ENCODINGS_H__ - -#include <glib.h> -#include <glib-object.h> - -G_BEGIN_DECLS - -typedef struct _GeditEncoding GeditEncoding; - -#define GEDIT_TYPE_ENCODING (gedit_encoding_get_type ()) - -GType gedit_encoding_get_type (void) G_GNUC_CONST; - -const GeditEncoding *gedit_encoding_get_from_charset (const gchar *charset); -const GeditEncoding *gedit_encoding_get_from_index (gint index); - -gchar *gedit_encoding_to_string (const GeditEncoding *enc); - -const gchar *gedit_encoding_get_name (const GeditEncoding *enc); -const gchar *gedit_encoding_get_charset (const GeditEncoding *enc); - -const GeditEncoding *gedit_encoding_get_utf8 (void); -const GeditEncoding *gedit_encoding_get_current (void); - -/* These should not be used, they are just to make python bindings happy */ -GeditEncoding *gedit_encoding_copy (const GeditEncoding *enc); -void gedit_encoding_free (GeditEncoding *enc); - -G_END_DECLS - -#endif /* __GEDIT_ENCODINGS_H__ */ diff --git a/gedit/gedit-enum-types.c.template b/gedit/gedit-enum-types.c.template deleted file mode 100755 index 7a67ac79..00000000 --- a/gedit/gedit-enum-types.c.template +++ /dev/null @@ -1,39 +0,0 @@ -/*** BEGIN file-header ***/ -#include "gedit-enum-types.h" - -/*** END file-header ***/ - -/*** BEGIN file-production ***/ -/* enumerations from "@filename@" */ -#include "@filename@" - -/*** END file-production ***/ - -/*** BEGIN value-header ***/ -GType -@enum_name@_get_type (void) -{ - static GType the_type = 0; - - if (the_type == 0) - { - static const G@Type@Value values[] = { -/*** END value-header ***/ - -/*** BEGIN value-production ***/ - { @VALUENAME@, - "@VALUENAME@", - "@valuenick@" }, -/*** END value-production ***/ - -/*** BEGIN value-tail ***/ - { 0, NULL, NULL } - }; - the_type = g_@type@_register_static ( - g_intern_static_string ("@EnumName@"), - values); - } - return the_type; -} - -/*** END value-tail ***/ diff --git a/gedit/gedit-enum-types.h.template b/gedit/gedit-enum-types.h.template deleted file mode 100755 index 78f39ce8..00000000 --- a/gedit/gedit-enum-types.h.template +++ /dev/null @@ -1,27 +0,0 @@ -/*** BEGIN file-header ***/ -#ifndef __GEDIT_ENUM_TYPES_H__ -#define __GEDIT_ENUM_TYPES_H__ - -#include <glib-object.h> - -G_BEGIN_DECLS - -/*** END file-header ***/ - -/*** BEGIN file-production ***/ -/* Enumerations from "@filename@" */ - -/*** END file-production ***/ - -/*** BEGIN enumeration-production ***/ -#define GEDIT_TYPE_@ENUMSHORT@ (@enum_name@_get_type()) -GType @enum_name@_get_type (void) G_GNUC_CONST; - -/*** END enumeration-production ***/ - -/*** BEGIN file-tail ***/ -G_END_DECLS - -#endif /* __GEDIT_ENUM_TYPES_H__ */ -/*** END file-tail ***/ - diff --git a/gedit/gedit-file-chooser-dialog.c b/gedit/gedit-file-chooser-dialog.c deleted file mode 100755 index 94858338..00000000 --- a/gedit/gedit-file-chooser-dialog.c +++ /dev/null @@ -1,560 +0,0 @@ -/* - * gedit-file-chooser-dialog.c - * This file is part of gedit - * - * Copyright (C) 2005-2007 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005-2007. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -/* TODO: Override set_extra_widget */ -/* TODO: add encoding property */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <string.h> - -#include <glib/gi18n.h> -#include <gtk/gtk.h> - -#include "gedit-file-chooser-dialog.h" -#include "gedit-encodings-combo-box.h" -#include "gedit-language-manager.h" -#include "gedit-prefs-manager-app.h" -#include "gedit-debug.h" -#include "gedit-enum-types.h" - -#define GEDIT_FILE_CHOOSER_DIALOG_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), GEDIT_TYPE_FILE_CHOOSER_DIALOG, GeditFileChooserDialogPrivate)) - -#define ALL_FILES _("All Files") -#define ALL_TEXT_FILES _("All Text Files") - -struct _GeditFileChooserDialogPrivate -{ - GtkWidget *option_menu; - GtkWidget *extra_widget; - - GtkWidget *newline_label; - GtkWidget *newline_combo; - GtkListStore *newline_store; -}; - -G_DEFINE_TYPE(GeditFileChooserDialog, gedit_file_chooser_dialog, GTK_TYPE_FILE_CHOOSER_DIALOG) - -static void -gedit_file_chooser_dialog_class_init (GeditFileChooserDialogClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - g_type_class_add_private (object_class, sizeof(GeditFileChooserDialogPrivate)); -} - -static void -create_option_menu (GeditFileChooserDialog *dialog) -{ - GtkWidget *label; - GtkWidget *menu; - - label = gtk_label_new_with_mnemonic (_("C_haracter Encoding:")); - gtk_misc_set_alignment (GTK_MISC (label), 0, 0.5); - - menu = gedit_encodings_combo_box_new ( - gtk_file_chooser_get_action (GTK_FILE_CHOOSER (dialog)) == GTK_FILE_CHOOSER_ACTION_SAVE); - - gtk_label_set_mnemonic_widget (GTK_LABEL (label), menu); - - gtk_box_pack_start (GTK_BOX (dialog->priv->extra_widget), - label, - FALSE, - TRUE, - 0); - - gtk_box_pack_start (GTK_BOX (dialog->priv->extra_widget), - menu, - TRUE, - TRUE, - 0); - - gtk_widget_show (label); - gtk_widget_show (menu); - - dialog->priv->option_menu = menu; -} - -static void -update_newline_visibility (GeditFileChooserDialog *dialog) -{ - if (gtk_file_chooser_get_action (GTK_FILE_CHOOSER (dialog)) == GTK_FILE_CHOOSER_ACTION_SAVE) - { - gtk_widget_show (dialog->priv->newline_label); - gtk_widget_show (dialog->priv->newline_combo); - } - else - { - gtk_widget_hide (dialog->priv->newline_label); - gtk_widget_hide (dialog->priv->newline_combo); - } -} - -static void -newline_combo_append (GtkComboBox *combo, - GtkListStore *store, - GtkTreeIter *iter, - const gchar *label, - GeditDocumentNewlineType newline_type) -{ - gtk_list_store_append (store, iter); - gtk_list_store_set (store, iter, 0, label, 1, newline_type, -1); - - if (newline_type == GEDIT_DOCUMENT_NEWLINE_TYPE_DEFAULT) - { - gtk_combo_box_set_active_iter (combo, iter); - } -} - -static void -create_newline_combo (GeditFileChooserDialog *dialog) -{ - GtkWidget *label, *combo; - GtkListStore *store; - GtkCellRenderer *renderer; - GtkTreeIter iter; - - label = gtk_label_new_with_mnemonic (_("L_ine Ending:")); - gtk_misc_set_alignment (GTK_MISC (label), 0, 0.5); - - store = gtk_list_store_new (2, G_TYPE_STRING, GEDIT_TYPE_DOCUMENT_NEWLINE_TYPE); - combo = gtk_combo_box_new_with_model (GTK_TREE_MODEL (store)); - renderer = gtk_cell_renderer_text_new (); - - gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo), - renderer, - TRUE); - - gtk_cell_layout_add_attribute (GTK_CELL_LAYOUT (combo), - renderer, - "text", - 0); - - newline_combo_append (GTK_COMBO_BOX (combo), - store, - &iter, - _("Unix/Linux"), - GEDIT_DOCUMENT_NEWLINE_TYPE_LF); - - newline_combo_append (GTK_COMBO_BOX (combo), - store, - &iter, - _("Mac OS Classic"), - GEDIT_DOCUMENT_NEWLINE_TYPE_CR); - - newline_combo_append (GTK_COMBO_BOX (combo), - store, - &iter, - _("Windows"), - GEDIT_DOCUMENT_NEWLINE_TYPE_CR_LF); - - gtk_label_set_mnemonic_widget (GTK_LABEL (label), combo); - - gtk_box_pack_start (GTK_BOX (dialog->priv->extra_widget), - label, - FALSE, - TRUE, - 0); - - gtk_box_pack_start (GTK_BOX (dialog->priv->extra_widget), - combo, - TRUE, - TRUE, - 0); - - dialog->priv->newline_combo = combo; - dialog->priv->newline_label = label; - dialog->priv->newline_store = store; - - update_newline_visibility (dialog); -} - -static void -create_extra_widget (GeditFileChooserDialog *dialog) -{ - dialog->priv->extra_widget = gtk_hbox_new (FALSE, 6); - - gtk_widget_show (dialog->priv->extra_widget); - - create_option_menu (dialog); - create_newline_combo (dialog); - - gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER (dialog), - dialog->priv->extra_widget); - -} - -static void -action_changed (GeditFileChooserDialog *dialog, - GParamSpec *pspec, - gpointer data) -{ - GtkFileChooserAction action; - - action = gtk_file_chooser_get_action (GTK_FILE_CHOOSER (dialog)); - - switch (action) - { - case GTK_FILE_CHOOSER_ACTION_OPEN: - g_object_set (dialog->priv->option_menu, - "save_mode", FALSE, - NULL); - gtk_widget_show (dialog->priv->option_menu); - break; - case GTK_FILE_CHOOSER_ACTION_SAVE: - g_object_set (dialog->priv->option_menu, - "save_mode", TRUE, - NULL); - gtk_widget_show (dialog->priv->option_menu); - break; - default: - gtk_widget_hide (dialog->priv->option_menu); - } - - update_newline_visibility (dialog); -} - -static void -filter_changed (GeditFileChooserDialog *dialog, - GParamSpec *pspec, - gpointer data) -{ - GtkFileFilter *filter; - - if (!gedit_prefs_manager_active_file_filter_can_set ()) - return; - - filter = gtk_file_chooser_get_filter (GTK_FILE_CHOOSER (dialog)); - if (filter != NULL) - { - const gchar *name; - gint id = 0; - - name = gtk_file_filter_get_name (filter); - g_return_if_fail (name != NULL); - - if (strcmp (name, ALL_TEXT_FILES) == 0) - id = 1; - - gedit_debug_message (DEBUG_COMMANDS, "Active filter: %s (%d)", name, id); - - gedit_prefs_manager_set_active_file_filter (id); - } -} - -/* FIXME: use globs too - Paolo (Aug. 27, 2007) */ -static gboolean -all_text_files_filter (const GtkFileFilterInfo *filter_info, - gpointer data) -{ - static GSList *known_mime_types = NULL; - GSList *mime_types; - - if (known_mime_types == NULL) - { - GtkSourceLanguageManager *lm; - const gchar * const *languages; - - lm = gedit_get_language_manager (); - languages = gtk_source_language_manager_get_language_ids (lm); - - while ((languages != NULL) && (*languages != NULL)) - { - gchar **mime_types; - gint i; - GtkSourceLanguage *lang; - - lang = gtk_source_language_manager_get_language (lm, *languages); - g_return_val_if_fail (GTK_IS_SOURCE_LANGUAGE (lang), FALSE); - ++languages; - - mime_types = gtk_source_language_get_mime_types (lang); - if (mime_types == NULL) - continue; - - for (i = 0; mime_types[i] != NULL; i++) - { - if (!g_content_type_is_a (mime_types[i], "text/plain")) - { - gedit_debug_message (DEBUG_COMMANDS, - "Mime-type %s is not related to text/plain", - mime_types[i]); - - known_mime_types = g_slist_prepend (known_mime_types, - g_strdup (mime_types[i])); - } - } - - g_strfreev (mime_types); - } - - /* known_mime_types always has "text/plain" as first item" */ - known_mime_types = g_slist_prepend (known_mime_types, g_strdup ("text/plain")); - } - - /* known mime_types contains "text/plain" and then the list of mime-types unrelated to "text/plain" - * that gedit recognizes */ - - if (filter_info->mime_type == NULL) - return FALSE; - - /* - * The filter is matching: - * - the mime-types beginning with "text/" - * - the mime-types inheriting from a known mime-type (note the text/plain is - * the first known mime-type) - */ - - if (strncmp (filter_info->mime_type, "text/", 5) == 0) - return TRUE; - - mime_types = known_mime_types; - while (mime_types != NULL) - { - if (g_content_type_is_a (filter_info->mime_type, (const gchar*)mime_types->data)) - return TRUE; - - mime_types = g_slist_next (mime_types); - } - - return FALSE; -} - -static void -gedit_file_chooser_dialog_init (GeditFileChooserDialog *dialog) -{ - dialog->priv = GEDIT_FILE_CHOOSER_DIALOG_GET_PRIVATE (dialog); -} - -static GtkWidget * -gedit_file_chooser_dialog_new_valist (const gchar *title, - GtkWindow *parent, - GtkFileChooserAction action, - const GeditEncoding *encoding, - const gchar *first_button_text, - va_list varargs) -{ - GtkWidget *result; - const char *button_text = first_button_text; - gint response_id; - GtkFileFilter *filter; - gint active_filter; - - g_return_val_if_fail (parent != NULL, NULL); - - result = g_object_new (GEDIT_TYPE_FILE_CHOOSER_DIALOG, - "title", title, - "file-system-backend", NULL, - "local-only", FALSE, - "action", action, - "select-multiple", action == GTK_FILE_CHOOSER_ACTION_OPEN, - NULL); - - create_extra_widget (GEDIT_FILE_CHOOSER_DIALOG (result)); - - g_signal_connect (result, - "notify::action", - G_CALLBACK (action_changed), - NULL); - - if (encoding != NULL) - gedit_encodings_combo_box_set_selected_encoding ( - GEDIT_ENCODINGS_COMBO_BOX (GEDIT_FILE_CHOOSER_DIALOG (result)->priv->option_menu), - encoding); - - active_filter = gedit_prefs_manager_get_active_file_filter (); - gedit_debug_message (DEBUG_COMMANDS, "Active filter: %d", active_filter); - - /* Filters */ - filter = gtk_file_filter_new (); - - gtk_file_filter_set_name (filter, ALL_FILES); - gtk_file_filter_add_pattern (filter, "*"); - gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (result), filter); - - if (active_filter != 1) - { - /* Make this filter the default */ - gtk_file_chooser_set_filter (GTK_FILE_CHOOSER (result), filter); - } - - filter = gtk_file_filter_new (); - gtk_file_filter_set_name (filter, ALL_TEXT_FILES); - gtk_file_filter_add_custom (filter, - GTK_FILE_FILTER_MIME_TYPE, - all_text_files_filter, - NULL, - NULL); - gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (result), filter); - - if (active_filter == 1) - { - /* Make this filter the default */ - gtk_file_chooser_set_filter (GTK_FILE_CHOOSER (result), filter); - } - - g_signal_connect (result, - "notify::filter", - G_CALLBACK (filter_changed), - NULL); - - gtk_window_set_transient_for (GTK_WINDOW (result), parent); - gtk_window_set_destroy_with_parent (GTK_WINDOW (result), TRUE); - - while (button_text) - { - response_id = va_arg (varargs, gint); - - gtk_dialog_add_button (GTK_DIALOG (result), button_text, response_id); - if ((response_id == GTK_RESPONSE_OK) || - (response_id == GTK_RESPONSE_ACCEPT) || - (response_id == GTK_RESPONSE_YES) || - (response_id == GTK_RESPONSE_APPLY)) - gtk_dialog_set_default_response (GTK_DIALOG (result), response_id); - - button_text = va_arg (varargs, const gchar *); - } - - return result; -} - -/** - * gedit_file_chooser_dialog_new: - * @title: Title of the dialog, or %NULL - * @parent: Transient parent of the dialog, or %NULL - * @action: Open or save mode for the dialog - * @first_button_text: stock ID or text to go in the first button, or %NULL - * @Varargs: response ID for the first button, then additional (button, id) pairs, ending with %NULL - * - * Creates a new #GeditFileChooserDialog. This function is analogous to - * gtk_dialog_new_with_buttons(). - * - * Return value: a new #GeditFileChooserDialog - * - **/ -GtkWidget * -gedit_file_chooser_dialog_new (const gchar *title, - GtkWindow *parent, - GtkFileChooserAction action, - const GeditEncoding *encoding, - const gchar *first_button_text, - ...) -{ - GtkWidget *result; - va_list varargs; - - va_start (varargs, first_button_text); - result = gedit_file_chooser_dialog_new_valist (title, parent, action, - encoding, first_button_text, - varargs); - va_end (varargs); - - return result; -} - -void -gedit_file_chooser_dialog_set_encoding (GeditFileChooserDialog *dialog, - const GeditEncoding *encoding) -{ - g_return_if_fail (GEDIT_IS_FILE_CHOOSER_DIALOG (dialog)); - g_return_if_fail (GEDIT_IS_ENCODINGS_COMBO_BOX (dialog->priv->option_menu)); - - gedit_encodings_combo_box_set_selected_encoding ( - GEDIT_ENCODINGS_COMBO_BOX (dialog->priv->option_menu), - encoding); -} - -const GeditEncoding * -gedit_file_chooser_dialog_get_encoding (GeditFileChooserDialog *dialog) -{ - g_return_val_if_fail (GEDIT_IS_FILE_CHOOSER_DIALOG (dialog), NULL); - g_return_val_if_fail (GEDIT_IS_ENCODINGS_COMBO_BOX (dialog->priv->option_menu), NULL); - g_return_val_if_fail ((gtk_file_chooser_get_action (GTK_FILE_CHOOSER (dialog)) == GTK_FILE_CHOOSER_ACTION_OPEN || - gtk_file_chooser_get_action (GTK_FILE_CHOOSER (dialog)) == GTK_FILE_CHOOSER_ACTION_SAVE), NULL); - - return gedit_encodings_combo_box_get_selected_encoding ( - GEDIT_ENCODINGS_COMBO_BOX (dialog->priv->option_menu)); -} - -void -gedit_file_chooser_dialog_set_newline_type (GeditFileChooserDialog *dialog, - GeditDocumentNewlineType newline_type) -{ - GtkTreeIter iter; - GtkTreeModel *model; - - g_return_if_fail (GEDIT_IS_FILE_CHOOSER_DIALOG (dialog)); - g_return_if_fail (gtk_file_chooser_get_action (GTK_FILE_CHOOSER (dialog)) == GTK_FILE_CHOOSER_ACTION_SAVE); - - model = GTK_TREE_MODEL (dialog->priv->newline_store); - - if (!gtk_tree_model_get_iter_first (model, &iter)) - { - return; - } - - do - { - GeditDocumentNewlineType nt; - - gtk_tree_model_get (model, &iter, 1, &nt, -1); - - if (newline_type == nt) - { - gtk_combo_box_set_active_iter (GTK_COMBO_BOX (dialog->priv->newline_combo), - &iter); - break; - } - } while (gtk_tree_model_iter_next (model, &iter)); -} - -GeditDocumentNewlineType -gedit_file_chooser_dialog_get_newline_type (GeditFileChooserDialog *dialog) -{ - GtkTreeIter iter; - GeditDocumentNewlineType newline_type; - - g_return_val_if_fail (GEDIT_IS_FILE_CHOOSER_DIALOG (dialog), GEDIT_DOCUMENT_NEWLINE_TYPE_DEFAULT); - g_return_val_if_fail (gtk_file_chooser_get_action (GTK_FILE_CHOOSER (dialog)) == GTK_FILE_CHOOSER_ACTION_SAVE, - GEDIT_DOCUMENT_NEWLINE_TYPE_DEFAULT); - - gtk_combo_box_get_active_iter (GTK_COMBO_BOX (dialog->priv->newline_combo), - &iter); - - gtk_tree_model_get (GTK_TREE_MODEL (dialog->priv->newline_store), - &iter, - 1, - &newline_type, - -1); - - return newline_type; -} diff --git a/gedit/gedit-file-chooser-dialog.h b/gedit/gedit-file-chooser-dialog.h deleted file mode 100755 index 090045c5..00000000 --- a/gedit/gedit-file-chooser-dialog.h +++ /dev/null @@ -1,89 +0,0 @@ -/* - * gedit-file-chooser-dialog.h - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_FILE_CHOOSER_DIALOG_H__ -#define __GEDIT_FILE_CHOOSER_DIALOG_H__ - -#include <gtk/gtk.h> - -#include <gedit/gedit-encodings.h> -#include <gedit/gedit-enum-types.h> -#include <gedit/gedit-document.h> - -G_BEGIN_DECLS - -#define GEDIT_TYPE_FILE_CHOOSER_DIALOG (gedit_file_chooser_dialog_get_type ()) -#define GEDIT_FILE_CHOOSER_DIALOG(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEDIT_TYPE_FILE_CHOOSER_DIALOG, GeditFileChooserDialog)) -#define GEDIT_FILE_CHOOSER_DIALOG_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GEDIT_TYPE_FILE_CHOOSER_DIALOG, GeditFileChooserDialogClass)) -#define GEDIT_IS_FILE_CHOOSER_DIALOG(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GEDIT_TYPE_FILE_CHOOSER_DIALOG)) -#define GEDIT_IS_FILE_CHOOSER_DIALOG_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_FILE_CHOOSER_DIALOG)) -#define GEDIT_FILE_CHOOSER_DIALOG_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GEDIT_TYPE_FILE_CHOOSER_DIALOG, GeditFileChooserDialogClass)) - -typedef struct _GeditFileChooserDialog GeditFileChooserDialog; -typedef struct _GeditFileChooserDialogClass GeditFileChooserDialogClass; - -typedef struct _GeditFileChooserDialogPrivate GeditFileChooserDialogPrivate; - -struct _GeditFileChooserDialogClass -{ - GtkFileChooserDialogClass parent_class; -}; - -struct _GeditFileChooserDialog -{ - GtkFileChooserDialog parent_instance; - - GeditFileChooserDialogPrivate *priv; -}; - -GType gedit_file_chooser_dialog_get_type (void) G_GNUC_CONST; - -GtkWidget *gedit_file_chooser_dialog_new (const gchar *title, - GtkWindow *parent, - GtkFileChooserAction action, - const GeditEncoding *encoding, - const gchar *first_button_text, - ...); - -void gedit_file_chooser_dialog_set_encoding (GeditFileChooserDialog *dialog, - const GeditEncoding *encoding); - -const GeditEncoding - *gedit_file_chooser_dialog_get_encoding (GeditFileChooserDialog *dialog); - -void gedit_file_chooser_dialog_set_newline_type (GeditFileChooserDialog *dialog, - GeditDocumentNewlineType newline_type); - -GeditDocumentNewlineType - gedit_file_chooser_dialog_get_newline_type (GeditFileChooserDialog *dialog); - -G_END_DECLS - -#endif /* __GEDIT_FILE_CHOOSER_DIALOG_H__ */ diff --git a/gedit/gedit-gio-document-loader.c b/gedit/gedit-gio-document-loader.c deleted file mode 100755 index 73cfe113..00000000 --- a/gedit/gedit-gio-document-loader.c +++ /dev/null @@ -1,708 +0,0 @@ -/* - * gedit-gio-document-loader.c - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * Copyright (C) 2007 - Paolo Maggi, Steve Frécinaux - * Copyright (C) 2008 - Jesse van den Kieboom - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005-2008. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <glib/gi18n.h> -#include <glib/gstdio.h> -#include <gio/gio.h> - -#include "gedit-gio-document-loader.h" -#include "gedit-document-output-stream.h" -#include "gedit-smart-charset-converter.h" -#include "gedit-prefs-manager.h" -#include "gedit-debug.h" -#include "gedit-utils.h" - -#ifndef ENABLE_GVFS_METADATA -#include "gedit-metadata-manager.h" -#endif - -typedef struct -{ - GeditGioDocumentLoader *loader; - GCancellable *cancellable; - - gssize read; - gboolean tried_mount; -} AsyncData; - -#define READ_CHUNK_SIZE 8192 -#define REMOTE_QUERY_ATTRIBUTES G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE "," \ - G_FILE_ATTRIBUTE_STANDARD_TYPE "," \ - G_FILE_ATTRIBUTE_TIME_MODIFIED "," \ - G_FILE_ATTRIBUTE_STANDARD_SIZE "," \ - G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE "," \ - GEDIT_METADATA_ATTRIBUTE_ENCODING - -#define GEDIT_GIO_DOCUMENT_LOADER_GET_PRIVATE(object) \ - (G_TYPE_INSTANCE_GET_PRIVATE ((object), \ - GEDIT_TYPE_GIO_DOCUMENT_LOADER, \ - GeditGioDocumentLoaderPrivate)) - -static void gedit_gio_document_loader_load (GeditDocumentLoader *loader); -static gboolean gedit_gio_document_loader_cancel (GeditDocumentLoader *loader); -static goffset gedit_gio_document_loader_get_bytes_read (GeditDocumentLoader *loader); - -static void open_async_read (AsyncData *async); - -struct _GeditGioDocumentLoaderPrivate -{ - /* Info on the current file */ - GFile *gfile; - - goffset bytes_read; - - /* Handle for remote files */ - GCancellable *cancellable; - GInputStream *stream; - GOutputStream *output; - GeditSmartCharsetConverter *converter; - - gchar buffer[READ_CHUNK_SIZE]; - - GError *error; -}; - -G_DEFINE_TYPE(GeditGioDocumentLoader, gedit_gio_document_loader, GEDIT_TYPE_DOCUMENT_LOADER) - -static void -gedit_gio_document_loader_dispose (GObject *object) -{ - GeditGioDocumentLoaderPrivate *priv; - - priv = GEDIT_GIO_DOCUMENT_LOADER (object)->priv; - - if (priv->cancellable != NULL) - { - g_cancellable_cancel (priv->cancellable); - g_object_unref (priv->cancellable); - priv->cancellable = NULL; - } - - if (priv->stream != NULL) - { - g_object_unref (priv->stream); - priv->stream = NULL; - } - - if (priv->output != NULL) - { - g_object_unref (priv->output); - priv->output = NULL; - } - - if (priv->converter != NULL) - { - g_object_unref (priv->converter); - priv->converter = NULL; - } - - if (priv->gfile != NULL) - { - g_object_unref (priv->gfile); - priv->gfile = NULL; - } - - if (priv->error != NULL) - { - g_error_free (priv->error); - priv->error = NULL; - } - - G_OBJECT_CLASS (gedit_gio_document_loader_parent_class)->dispose (object); -} - -static void -gedit_gio_document_loader_class_init (GeditGioDocumentLoaderClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - GeditDocumentLoaderClass *loader_class = GEDIT_DOCUMENT_LOADER_CLASS (klass); - - object_class->dispose = gedit_gio_document_loader_dispose; - - loader_class->load = gedit_gio_document_loader_load; - loader_class->cancel = gedit_gio_document_loader_cancel; - loader_class->get_bytes_read = gedit_gio_document_loader_get_bytes_read; - - g_type_class_add_private (object_class, sizeof(GeditGioDocumentLoaderPrivate)); -} - -static void -gedit_gio_document_loader_init (GeditGioDocumentLoader *gvloader) -{ - gvloader->priv = GEDIT_GIO_DOCUMENT_LOADER_GET_PRIVATE (gvloader); - - gvloader->priv->converter = NULL; - gvloader->priv->error = NULL; -} - -static AsyncData * -async_data_new (GeditGioDocumentLoader *gvloader) -{ - AsyncData *async; - - async = g_slice_new (AsyncData); - async->loader = gvloader; - async->cancellable = g_object_ref (gvloader->priv->cancellable); - async->tried_mount = FALSE; - - return async; -} - -static void -async_data_free (AsyncData *async) -{ - g_object_unref (async->cancellable); - g_slice_free (AsyncData, async); -} - -static const GeditEncoding * -get_metadata_encoding (GeditDocumentLoader *loader) -{ - const GeditEncoding *enc = NULL; - -#ifndef ENABLE_GVFS_METADATA - gchar *charset; - const gchar *uri; - - uri = gedit_document_loader_get_uri (loader); - - charset = gedit_metadata_manager_get (uri, "encoding"); - - if (charset == NULL) - return NULL; - - enc = gedit_encoding_get_from_charset (charset); - - g_free (charset); -#else - GFileInfo *info; - - info = gedit_document_loader_get_info (loader); - - /* check if the encoding was set in the metadata */ - if (g_file_info_has_attribute (info, GEDIT_METADATA_ATTRIBUTE_ENCODING)) - { - const gchar *charset; - - charset = g_file_info_get_attribute_string (info, - GEDIT_METADATA_ATTRIBUTE_ENCODING); - - if (charset == NULL) - return NULL; - - enc = gedit_encoding_get_from_charset (charset); - } -#endif - - return enc; -} - -static void -remote_load_completed_or_failed (GeditGioDocumentLoader *loader, AsyncData *async) -{ - gedit_document_loader_loading (GEDIT_DOCUMENT_LOADER (loader), - TRUE, - loader->priv->error); - - if (async) - async_data_free (async); -} - -static void -async_failed (AsyncData *async, GError *error) -{ - g_propagate_error (&async->loader->priv->error, error); - remote_load_completed_or_failed (async->loader, async); -} - -static void -close_input_stream_ready_cb (GInputStream *stream, - GAsyncResult *res, - AsyncData *async) -{ - GError *error = NULL; - - gedit_debug (DEBUG_LOADER); - - /* check cancelled state manually */ - if (g_cancellable_is_cancelled (async->cancellable)) - { - async_data_free (async); - return; - } - - gedit_debug_message (DEBUG_SAVER, "Finished closing input stream"); - - if (!g_input_stream_close_finish (stream, res, &error)) - { - gedit_debug_message (DEBUG_SAVER, "Closing input stream error: %s", error->message); - - async_failed (async, error); - return; - } - - gedit_debug_message (DEBUG_SAVER, "Close output stream"); - if (!g_output_stream_close (async->loader->priv->output, - async->cancellable, &error)) - { - async_failed (async, error); - return; - } - - remote_load_completed_or_failed (async->loader, async); -} - -static void -write_complete (AsyncData *async) -{ - GeditDocumentLoader *loader; - - loader = GEDIT_DOCUMENT_LOADER (async->loader); - - if (async->loader->priv->stream) - g_input_stream_close_async (G_INPUT_STREAM (async->loader->priv->stream), - G_PRIORITY_HIGH, - async->cancellable, - (GAsyncReadyCallback)close_input_stream_ready_cb, - async); -} - -/* prototype, because they call each other... isn't C lovely */ -static void read_file_chunk (AsyncData *async); - -static void -write_file_chunk (AsyncData *async) -{ - GeditGioDocumentLoader *gvloader; - gssize bytes_written; - GError *error = NULL; - - gvloader = async->loader; - - /* we use sync methods on doc stream since it is in memory. Using async - would be racy and we can endup with invalidated iters */ - bytes_written = g_output_stream_write (G_OUTPUT_STREAM (gvloader->priv->output), - gvloader->priv->buffer, - async->read, - async->cancellable, - &error); - - gedit_debug_message (DEBUG_SAVER, "Written: %" G_GSSIZE_FORMAT, bytes_written); - if (bytes_written == -1) - { - gedit_debug_message (DEBUG_SAVER, "Write error: %s", error->message); - async_failed (async, error); - return; - } - - /* note that this signal blocks the read... check if it isn't - * a performance problem - */ - gedit_document_loader_loading (GEDIT_DOCUMENT_LOADER (gvloader), - FALSE, - NULL); - - read_file_chunk (async); -} - -static void -async_read_cb (GInputStream *stream, - GAsyncResult *res, - AsyncData *async) -{ - gedit_debug (DEBUG_LOADER); - GeditGioDocumentLoader *gvloader; - GError *error = NULL; - - gedit_debug (DEBUG_LOADER); - - /* manually check cancelled state */ - if (g_cancellable_is_cancelled (async->cancellable)) - { - async_data_free (async); - return; - } - - gvloader = async->loader; - - async->read = g_input_stream_read_finish (stream, res, &error); - - /* error occurred */ - if (async->read == -1) - { - async_failed (async, error); - return; - } - - /* Check for the extremely unlikely case where the file size overflows. */ - if (gvloader->priv->bytes_read + async->read < gvloader->priv->bytes_read) - { - g_set_error (&gvloader->priv->error, - GEDIT_DOCUMENT_ERROR, - GEDIT_DOCUMENT_ERROR_TOO_BIG, - "File too big"); - - async_failed (async, gvloader->priv->error); - return; - } - - /* Bump the size. */ - gvloader->priv->bytes_read += async->read; - - /* end of the file, we are done! */ - if (async->read == 0) - { - GeditDocumentLoader *loader; - - loader = GEDIT_DOCUMENT_LOADER (gvloader); - - loader->auto_detected_encoding = - gedit_smart_charset_converter_get_guessed (gvloader->priv->converter); - - loader->auto_detected_newline_type = - gedit_document_output_stream_detect_newline_type (GEDIT_DOCUMENT_OUTPUT_STREAM (gvloader->priv->output)); - - /* Check if we needed some fallback char, if so, check if there was - a previous error and if not set a fallback used error */ - /* FIXME Uncomment this when we want to manage conversion fallback */ - /*if ((gedit_smart_charset_converter_get_num_fallbacks (gvloader->priv->converter) != 0) && - gvloader->priv->error == NULL) - { - g_set_error_literal (&gvloader->priv->error, - GEDIT_DOCUMENT_ERROR, - GEDIT_DOCUMENT_ERROR_CONVERSION_FALLBACK, - "There was a conversion error and it was " - "needed to use a fallback char"); - }*/ - - write_complete (async); - - return; - } - - write_file_chunk (async); -} - -static void -read_file_chunk (AsyncData *async) -{ - GeditGioDocumentLoader *gvloader; - - gvloader = async->loader; - - g_input_stream_read_async (G_INPUT_STREAM (gvloader->priv->stream), - gvloader->priv->buffer, - READ_CHUNK_SIZE, - G_PRIORITY_HIGH, - async->cancellable, - (GAsyncReadyCallback) async_read_cb, - async); -} - -static GSList * -get_candidate_encodings (GeditGioDocumentLoader *gvloader) -{ - const GeditEncoding *metadata; - GSList *encodings = NULL; - - encodings = gedit_prefs_manager_get_auto_detected_encodings (); - - metadata = get_metadata_encoding (GEDIT_DOCUMENT_LOADER (gvloader)); - if (metadata != NULL) - { - encodings = g_slist_prepend (encodings, (gpointer)metadata); - } - - return encodings; -} - -static void -finish_query_info (AsyncData *async) -{ - GeditGioDocumentLoader *gvloader; - GeditDocumentLoader *loader; - GInputStream *conv_stream; - GFileInfo *info; - GSList *candidate_encodings; - - gvloader = async->loader; - loader = GEDIT_DOCUMENT_LOADER (gvloader); - info = loader->info; - - /* if it's not a regular file, error out... */ - if (g_file_info_has_attribute (info, G_FILE_ATTRIBUTE_STANDARD_TYPE) && - g_file_info_get_file_type (info) != G_FILE_TYPE_REGULAR) - { - g_set_error (&gvloader->priv->error, - G_IO_ERROR, - G_IO_ERROR_NOT_REGULAR_FILE, - "Not a regular file"); - - remote_load_completed_or_failed (gvloader, async); - - return; - } - - /* Get the candidate encodings */ - if (loader->encoding == NULL) - { - candidate_encodings = get_candidate_encodings (gvloader); - } - else - { - candidate_encodings = g_slist_prepend (NULL, (gpointer) loader->encoding); - } - - gvloader->priv->converter = gedit_smart_charset_converter_new (candidate_encodings); - g_slist_free (candidate_encodings); - - conv_stream = g_converter_input_stream_new (gvloader->priv->stream, - G_CONVERTER (gvloader->priv->converter)); - g_object_unref (gvloader->priv->stream); - - gvloader->priv->stream = conv_stream; - - /* Output stream */ - gvloader->priv->output = gedit_document_output_stream_new (loader->document); - - /* start reading */ - read_file_chunk (async); -} - -static void -query_info_cb (GFile *source, - GAsyncResult *res, - AsyncData *async) -{ - GeditGioDocumentLoader *gvloader; - GFileInfo *info; - GError *error = NULL; - - gedit_debug (DEBUG_LOADER); - - /* manually check the cancelled state */ - if (g_cancellable_is_cancelled (async->cancellable)) - { - async_data_free (async); - return; - } - - gvloader = async->loader; - - /* finish the info query */ - info = g_file_query_info_finish (gvloader->priv->gfile, - res, - &error); - - if (info == NULL) - { - /* propagate the error and clean up */ - async_failed (async, error); - return; - } - - GEDIT_DOCUMENT_LOADER (gvloader)->info = info; - - finish_query_info (async); -} - -static void -mount_ready_callback (GFile *file, - GAsyncResult *res, - AsyncData *async) -{ - GError *error = NULL; - gboolean mounted; - - gedit_debug (DEBUG_LOADER); - - /* manual check for cancelled state */ - if (g_cancellable_is_cancelled (async->cancellable)) - { - async_data_free (async); - return; - } - - mounted = g_file_mount_enclosing_volume_finish (file, res, &error); - - if (!mounted) - { - async_failed (async, error); - } - else - { - /* try again to open the file for reading */ - open_async_read (async); - } -} - -static void -recover_not_mounted (AsyncData *async) -{ - GeditDocument *doc; - GMountOperation *mount_operation; - - gedit_debug (DEBUG_LOADER); - - doc = gedit_document_loader_get_document (GEDIT_DOCUMENT_LOADER (async->loader)); - mount_operation = _gedit_document_create_mount_operation (doc); - - async->tried_mount = TRUE; - g_file_mount_enclosing_volume (async->loader->priv->gfile, - G_MOUNT_MOUNT_NONE, - mount_operation, - async->cancellable, - (GAsyncReadyCallback) mount_ready_callback, - async); - - g_object_unref (mount_operation); -} - -static void -async_read_ready_callback (GObject *source, - GAsyncResult *res, - AsyncData *async) -{ - GError *error = NULL; - GeditGioDocumentLoader *gvloader; - - gedit_debug (DEBUG_LOADER); - - /* manual check for cancelled state */ - if (g_cancellable_is_cancelled (async->cancellable)) - { - async_data_free (async); - return; - } - - gvloader = async->loader; - - gvloader->priv->stream = G_INPUT_STREAM (g_file_read_finish (gvloader->priv->gfile, - res, &error)); - - if (!gvloader->priv->stream) - { - if (error->code == G_IO_ERROR_NOT_MOUNTED && !async->tried_mount) - { - recover_not_mounted (async); - g_error_free (error); - return; - } - - /* Propagate error */ - g_propagate_error (&gvloader->priv->error, error); - gedit_document_loader_loading (GEDIT_DOCUMENT_LOADER (gvloader), - TRUE, - gvloader->priv->error); - - async_data_free (async); - return; - } - - /* get the file info: note we cannot use - * g_file_input_stream_query_info_async since it is not able to get the - * content type etc, beside it is not supported by gvfs. - * Using the file instead of the stream is slightly racy, but for - * loading this is not too bad... - */ - g_file_query_info_async (gvloader->priv->gfile, - REMOTE_QUERY_ATTRIBUTES, - G_FILE_QUERY_INFO_NONE, - G_PRIORITY_HIGH, - async->cancellable, - (GAsyncReadyCallback) query_info_cb, - async); -} - -static void -open_async_read (AsyncData *async) -{ - g_file_read_async (async->loader->priv->gfile, - G_PRIORITY_HIGH, - async->cancellable, - (GAsyncReadyCallback) async_read_ready_callback, - async); -} - -static void -gedit_gio_document_loader_load (GeditDocumentLoader *loader) -{ - GeditGioDocumentLoader *gvloader = GEDIT_GIO_DOCUMENT_LOADER (loader); - AsyncData *async; - - gedit_debug (DEBUG_LOADER); - - /* make sure no load operation is currently running */ - g_return_if_fail (gvloader->priv->cancellable == NULL); - - gvloader->priv->gfile = g_file_new_for_uri (loader->uri); - - /* loading start */ - gedit_document_loader_loading (GEDIT_DOCUMENT_LOADER (gvloader), - FALSE, - NULL); - - gvloader->priv->cancellable = g_cancellable_new (); - async = async_data_new (gvloader); - - open_async_read (async); -} - -static goffset -gedit_gio_document_loader_get_bytes_read (GeditDocumentLoader *loader) -{ - return GEDIT_GIO_DOCUMENT_LOADER (loader)->priv->bytes_read; -} - -static gboolean -gedit_gio_document_loader_cancel (GeditDocumentLoader *loader) -{ - GeditGioDocumentLoader *gvloader = GEDIT_GIO_DOCUMENT_LOADER (loader); - - if (gvloader->priv->cancellable == NULL) - return FALSE; - - g_cancellable_cancel (gvloader->priv->cancellable); - - g_set_error (&gvloader->priv->error, - G_IO_ERROR, - G_IO_ERROR_CANCELLED, - "Operation cancelled"); - - remote_load_completed_or_failed (gvloader, NULL); - - return TRUE; -} diff --git a/gedit/gedit-gio-document-loader.h b/gedit/gedit-gio-document-loader.h deleted file mode 100755 index 78c9e8ad..00000000 --- a/gedit/gedit-gio-document-loader.h +++ /dev/null @@ -1,79 +0,0 @@ -/* - * gedit-gio-document-loader.h - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * Copyright (C) 2007 - Paolo Maggi, Steve Frécinaux - * Copyright (C) 2008 - Jesse van den Kieboom - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005-2008. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_GIO_DOCUMENT_LOADER_H__ -#define __GEDIT_GIO_DOCUMENT_LOADER_H__ - -#include <gedit/gedit-document.h> -#include "gedit-document-loader.h" - -G_BEGIN_DECLS - -/* - * Type checking and casting macros - */ -#define GEDIT_TYPE_GIO_DOCUMENT_LOADER (gedit_gio_document_loader_get_type()) -#define GEDIT_GIO_DOCUMENT_LOADER(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GEDIT_TYPE_GIO_DOCUMENT_LOADER, GeditGioDocumentLoader)) -#define GEDIT_GIO_DOCUMENT_LOADER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GEDIT_TYPE_GIO_DOCUMENT_LOADER, GeditGioDocumentLoaderClass)) -#define GEDIT_IS_GIO_DOCUMENT_LOADER(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GEDIT_TYPE_GIO_DOCUMENT_LOADER)) -#define GEDIT_IS_GIO_DOCUMENT_LOADER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_GIO_DOCUMENT_LOADER)) -#define GEDIT_GIO_DOCUMENT_LOADER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GEDIT_TYPE_GIO_DOCUMENT_LOADER, GeditGioDocumentLoaderClass)) - -/* Private structure type */ -typedef struct _GeditGioDocumentLoaderPrivate GeditGioDocumentLoaderPrivate; - -/* - * Main object structure - */ -typedef struct _GeditGioDocumentLoader GeditGioDocumentLoader; - -struct _GeditGioDocumentLoader -{ - GeditDocumentLoader loader; - - /*< private > */ - GeditGioDocumentLoaderPrivate *priv; -}; - -/* - * Class definition - */ -typedef GeditDocumentLoaderClass GeditGioDocumentLoaderClass; - -/* - * Public methods - */ -GType gedit_gio_document_loader_get_type (void) G_GNUC_CONST; - -G_END_DECLS - -#endif /* __GEDIT_GIO_DOCUMENT_LOADER_H__ */ diff --git a/gedit/gedit-gio-document-saver.c b/gedit/gedit-gio-document-saver.c deleted file mode 100755 index f1f63b62..00000000 --- a/gedit/gedit-gio-document-saver.c +++ /dev/null @@ -1,775 +0,0 @@ -/* - * gedit-gio-document-saver.c - * This file is part of gedit - * - * Copyright (C) 2005-2006 - Paolo Borelli and Paolo Maggi - * Copyright (C) 2007 - Paolo Borelli, Paolo Maggi, Steve Frécinaux - * Copyright (C) 2008 - Jesse van den Kieboom - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005-2006. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <glib/gi18n.h> -#include <glib.h> -#include <gio/gio.h> -#include <string.h> - -#include "gedit-gio-document-saver.h" -#include "gedit-document-input-stream.h" -#include "gedit-debug.h" - -#define WRITE_CHUNK_SIZE 8192 - -typedef struct -{ - GeditGioDocumentSaver *saver; - gchar buffer[WRITE_CHUNK_SIZE]; - GCancellable *cancellable; - gboolean tried_mount; - gssize written; - gssize read; - GError *error; -} AsyncData; - -#define REMOTE_QUERY_ATTRIBUTES G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE "," \ - G_FILE_ATTRIBUTE_TIME_MODIFIED - -#define GEDIT_GIO_DOCUMENT_SAVER_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), \ - GEDIT_TYPE_GIO_DOCUMENT_SAVER, \ - GeditGioDocumentSaverPrivate)) - -static void gedit_gio_document_saver_save (GeditDocumentSaver *saver, - GTimeVal *old_mtime); -static goffset gedit_gio_document_saver_get_file_size (GeditDocumentSaver *saver); -static goffset gedit_gio_document_saver_get_bytes_written (GeditDocumentSaver *saver); - - -static void check_modified_async (AsyncData *async); - -struct _GeditGioDocumentSaverPrivate -{ - GTimeVal old_mtime; - - goffset size; - goffset bytes_written; - - GFile *gfile; - GCancellable *cancellable; - GOutputStream *stream; - GInputStream *input; - - GError *error; -}; - -G_DEFINE_TYPE(GeditGioDocumentSaver, gedit_gio_document_saver, GEDIT_TYPE_DOCUMENT_SAVER) - -static void -gedit_gio_document_saver_dispose (GObject *object) -{ - GeditGioDocumentSaverPrivate *priv = GEDIT_GIO_DOCUMENT_SAVER (object)->priv; - - if (priv->cancellable != NULL) - { - g_cancellable_cancel (priv->cancellable); - g_object_unref (priv->cancellable); - priv->cancellable = NULL; - } - - if (priv->gfile != NULL) - { - g_object_unref (priv->gfile); - priv->gfile = NULL; - } - - if (priv->error != NULL) - { - g_error_free (priv->error); - priv->error = NULL; - } - - if (priv->stream != NULL) - { - g_object_unref (priv->stream); - priv->stream = NULL; - } - - if (priv->input != NULL) - { - g_object_unref (priv->input); - priv->input = NULL; - } - - G_OBJECT_CLASS (gedit_gio_document_saver_parent_class)->dispose (object); -} - -static AsyncData * -async_data_new (GeditGioDocumentSaver *gvsaver) -{ - AsyncData *async; - - async = g_slice_new (AsyncData); - async->saver = gvsaver; - async->cancellable = g_object_ref (gvsaver->priv->cancellable); - - async->tried_mount = FALSE; - async->written = 0; - async->read = 0; - - async->error = NULL; - - return async; -} - -static void -async_data_free (AsyncData *async) -{ - g_object_unref (async->cancellable); - - if (async->error) - { - g_error_free (async->error); - } - - g_slice_free (AsyncData, async); -} - -static void -gedit_gio_document_saver_class_init (GeditGioDocumentSaverClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - GeditDocumentSaverClass *saver_class = GEDIT_DOCUMENT_SAVER_CLASS (klass); - - object_class->dispose = gedit_gio_document_saver_dispose; - - saver_class->save = gedit_gio_document_saver_save; - saver_class->get_file_size = gedit_gio_document_saver_get_file_size; - saver_class->get_bytes_written = gedit_gio_document_saver_get_bytes_written; - - g_type_class_add_private (object_class, sizeof(GeditGioDocumentSaverPrivate)); -} - -static void -gedit_gio_document_saver_init (GeditGioDocumentSaver *gvsaver) -{ - gvsaver->priv = GEDIT_GIO_DOCUMENT_SAVER_GET_PRIVATE (gvsaver); - - gvsaver->priv->cancellable = g_cancellable_new (); - gvsaver->priv->error = NULL; -} - -static void -remote_save_completed_or_failed (GeditGioDocumentSaver *gvsaver, - AsyncData *async) -{ - gedit_document_saver_saving (GEDIT_DOCUMENT_SAVER (gvsaver), - TRUE, - gvsaver->priv->error); - - if (async) - async_data_free (async); -} - -static void -async_failed (AsyncData *async, - GError *error) -{ - g_propagate_error (&async->saver->priv->error, error); - remote_save_completed_or_failed (async->saver, async); -} - -/* BEGIN NOTE: - * - * This fixes an issue in GOutputStream that applies the atomic replace - * save strategy. The stream moves the written file to the original file - * when the stream is closed. However, there is no way currently to tell - * the stream that the save should be aborted (there could be a - * conversion error). The patch explicitly closes the output stream - * in all these cases with a GCancellable in the cancelled state, causing - * the output stream to close, but not move the file. This makes use - * of an implementation detail in the local gio file stream and should be - * properly fixed by adding the appropriate API in gio. Until then, at least - * we prevent data corruption for now. - * - * Relevant bug reports: - * - * Bug 615110 - write file ignore encoding errors (gedit) - * https://bugzilla.mate.org/show_bug.cgi?id=615110 - * - * Bug 602412 - g_file_replace does not restore original file when there is - * errors while writing (glib/gio) - * https://bugzilla.mate.org/show_bug.cgi?id=602412 - */ -static void -cancel_output_stream_ready_cb (GOutputStream *stream, - GAsyncResult *result, - AsyncData *async) -{ - GError *error; - - g_output_stream_close_finish (stream, result, NULL); - - /* check cancelled state manually */ - if (g_cancellable_is_cancelled (async->cancellable) || async->error == NULL) - { - async_data_free (async); - return; - } - - error = async->error; - async->error = NULL; - - async_failed (async, error); -} - -static void -cancel_output_stream (AsyncData *async) -{ - GCancellable *cancellable; - - gedit_debug_message (DEBUG_SAVER, "Cancel output stream"); - - cancellable = g_cancellable_new (); - g_cancellable_cancel (cancellable); - - g_output_stream_close_async (async->saver->priv->stream, - G_PRIORITY_HIGH, - cancellable, - (GAsyncReadyCallback)cancel_output_stream_ready_cb, - async); - - g_object_unref (cancellable); -} - -static void -cancel_output_stream_and_fail (AsyncData *async, - GError *error) -{ - - gedit_debug_message (DEBUG_SAVER, "Cancel output stream and fail"); - - g_propagate_error (&async->error, error); - cancel_output_stream (async); -} - -/* - * END NOTE - */ - -static void -remote_get_info_cb (GFile *source, - GAsyncResult *res, - AsyncData *async) -{ - GeditGioDocumentSaver *saver; - GFileInfo *info; - GError *error = NULL; - - gedit_debug (DEBUG_SAVER); - - /* check cancelled state manually */ - if (g_cancellable_is_cancelled (async->cancellable)) - { - async_data_free (async); - return; - } - - saver = async->saver; - - gedit_debug_message (DEBUG_SAVER, "Finished query info on file"); - info = g_file_query_info_finish (source, res, &error); - - if (info != NULL) - { - if (GEDIT_DOCUMENT_SAVER (saver)->info != NULL) - g_object_unref (GEDIT_DOCUMENT_SAVER (saver)->info); - - GEDIT_DOCUMENT_SAVER (saver)->info = info; - } - else - { - gedit_debug_message (DEBUG_SAVER, "Query info failed: %s", error->message); - g_propagate_error (&saver->priv->error, error); - } - - remote_save_completed_or_failed (saver, async); -} - -static void -close_async_ready_get_info_cb (GOutputStream *stream, - GAsyncResult *res, - AsyncData *async) -{ - GError *error = NULL; - - gedit_debug (DEBUG_SAVER); - - /* check cancelled state manually */ - if (g_cancellable_is_cancelled (async->cancellable)) - { - async_data_free (async); - return; - } - - gedit_debug_message (DEBUG_SAVER, "Finished closing stream"); - - if (!g_output_stream_close_finish (stream, res, &error)) - { - gedit_debug_message (DEBUG_SAVER, "Closing stream error: %s", error->message); - - async_failed (async, error); - return; - } - - /* get the file info: note we cannot use - * g_file_output_stream_query_info_async since it is not able to get the - * content type etc, beside it is not supported by gvfs. - * I'm not sure this is actually necessary, can't we just use - * g_content_type_guess (since we have the file name and the data) - */ - gedit_debug_message (DEBUG_SAVER, "Query info on file"); - g_file_query_info_async (async->saver->priv->gfile, - REMOTE_QUERY_ATTRIBUTES, - G_FILE_QUERY_INFO_NONE, - G_PRIORITY_HIGH, - async->cancellable, - (GAsyncReadyCallback) remote_get_info_cb, - async); -} - -static void -write_complete (AsyncData *async) -{ - GError *error = NULL; - - /* first we close the input stream */ - gedit_debug_message (DEBUG_SAVER, "Close input stream"); - if (!g_input_stream_close (async->saver->priv->input, - async->cancellable, &error)) - { - gedit_debug_message (DEBUG_SAVER, "Closing input stream error: %s", error->message); - cancel_output_stream_and_fail (async, error); - return; - } - - /* now we close the output stream */ - gedit_debug_message (DEBUG_SAVER, "Close output stream"); - g_output_stream_close_async (async->saver->priv->stream, - G_PRIORITY_HIGH, - async->cancellable, - (GAsyncReadyCallback)close_async_ready_get_info_cb, - async); -} - -/* prototype, because they call each other... isn't C lovely */ -static void read_file_chunk (AsyncData *async); -static void write_file_chunk (AsyncData *async); - -static void -async_write_cb (GOutputStream *stream, - GAsyncResult *res, - AsyncData *async) -{ - GeditGioDocumentSaver *gvsaver; - gssize bytes_written; - GError *error = NULL; - - gedit_debug (DEBUG_SAVER); - - /* Check cancelled state manually */ - if (g_cancellable_is_cancelled (async->cancellable)) - { - cancel_output_stream (async); - return; - } - - bytes_written = g_output_stream_write_finish (stream, res, &error); - - gedit_debug_message (DEBUG_SAVER, "Written: %" G_GSSIZE_FORMAT, bytes_written); - - if (bytes_written == -1) - { - gedit_debug_message (DEBUG_SAVER, "Write error: %s", error->message); - cancel_output_stream_and_fail (async, error); - return; - } - - gvsaver = async->saver; - async->written += bytes_written; - - /* write again */ - if (async->written != async->read) - { - write_file_chunk (async); - return; - } - - /* note that this signal blocks the write... check if it isn't - * a performance problem - */ - gedit_document_saver_saving (GEDIT_DOCUMENT_SAVER (gvsaver), - FALSE, - NULL); - - read_file_chunk (async); -} - -static void -write_file_chunk (AsyncData *async) -{ - GeditGioDocumentSaver *gvsaver; - - gedit_debug (DEBUG_SAVER); - - gvsaver = async->saver; - - g_output_stream_write_async (G_OUTPUT_STREAM (gvsaver->priv->stream), - async->buffer + async->written, - async->read - async->written, - G_PRIORITY_HIGH, - async->cancellable, - (GAsyncReadyCallback) async_write_cb, - async); -} - -static void -read_file_chunk (AsyncData *async) -{ - GeditGioDocumentSaver *gvsaver; - GeditDocumentInputStream *dstream; - GError *error = NULL; - - gedit_debug (DEBUG_SAVER); - - gvsaver = async->saver; - async->written = 0; - - /* we use sync methods on doc stream since it is in memory. Using async - would be racy and we can endup with invalidated iters */ - async->read = g_input_stream_read (gvsaver->priv->input, - async->buffer, - WRITE_CHUNK_SIZE, - async->cancellable, - &error); - - if (error != NULL) - { - cancel_output_stream_and_fail (async, error); - return; - } - - /* Check if we finished reading and writing */ - if (async->read == 0) - { - write_complete (async); - return; - } - - /* Get how many chars have been read */ - dstream = GEDIT_DOCUMENT_INPUT_STREAM (gvsaver->priv->input); - gvsaver->priv->bytes_written = gedit_document_input_stream_tell (dstream); - - write_file_chunk (async); -} - -static void -async_replace_ready_callback (GFile *source, - GAsyncResult *res, - AsyncData *async) -{ - GeditGioDocumentSaver *gvsaver; - GeditDocumentSaver *saver; - GCharsetConverter *converter; - GFileOutputStream *file_stream; - GError *error = NULL; - - gedit_debug (DEBUG_SAVER); - - /* Check cancelled state manually */ - if (g_cancellable_is_cancelled (async->cancellable)) - { - async_data_free (async); - return; - } - - gvsaver = async->saver; - saver = GEDIT_DOCUMENT_SAVER (gvsaver); - file_stream = g_file_replace_finish (source, res, &error); - - /* handle any error that might occur */ - if (!file_stream) - { - gedit_debug_message (DEBUG_SAVER, "Opening file failed: %s", error->message); - async_failed (async, error); - return; - } - - /* FIXME: manage converter error? */ - gedit_debug_message (DEBUG_SAVER, "Encoding charset: %s", - gedit_encoding_get_charset (saver->encoding)); - - if (saver->encoding != gedit_encoding_get_utf8 ()) - { - converter = g_charset_converter_new (gedit_encoding_get_charset (saver->encoding), - "UTF-8", - NULL); - gvsaver->priv->stream = g_converter_output_stream_new (G_OUTPUT_STREAM (file_stream), - G_CONVERTER (converter)); - - g_object_unref (file_stream); - g_object_unref (converter); - } - else - { - gvsaver->priv->stream = G_OUTPUT_STREAM (file_stream); - } - - gvsaver->priv->input = gedit_document_input_stream_new (GTK_TEXT_BUFFER (saver->document), - saver->newline_type); - - gvsaver->priv->size = gedit_document_input_stream_get_total_size (GEDIT_DOCUMENT_INPUT_STREAM (gvsaver->priv->input)); - - read_file_chunk (async); -} - -static void -begin_write (AsyncData *async) -{ - GeditGioDocumentSaver *gvsaver; - GeditDocumentSaver *saver; - gboolean backup; - - gedit_debug_message (DEBUG_SAVER, "Start replacing file contents"); - - /* For remote files we simply use g_file_replace_async. There is no - * backup as of yet - */ - gvsaver = async->saver; - saver = GEDIT_DOCUMENT_SAVER (gvsaver); - - /* Do not make backups for remote files so they do not clutter remote systems */ - backup = (saver->keep_backup && gedit_document_is_local (saver->document)); - - gedit_debug_message (DEBUG_SAVER, "File contents size: %" G_GINT64_FORMAT, gvsaver->priv->size); - gedit_debug_message (DEBUG_SAVER, "Calling replace_async"); - gedit_debug_message (DEBUG_SAVER, backup ? "Keep backup" : "Discard backup"); - - g_file_replace_async (gvsaver->priv->gfile, - NULL, - backup, - G_FILE_CREATE_NONE, - G_PRIORITY_HIGH, - async->cancellable, - (GAsyncReadyCallback) async_replace_ready_callback, - async); -} - -static void -mount_ready_callback (GFile *file, - GAsyncResult *res, - AsyncData *async) -{ - GError *error = NULL; - gboolean mounted; - - gedit_debug (DEBUG_SAVER); - - /* manual check for cancelled state */ - if (g_cancellable_is_cancelled (async->cancellable)) - { - async_data_free (async); - return; - } - - mounted = g_file_mount_enclosing_volume_finish (file, res, &error); - - if (!mounted) - { - async_failed (async, error); - } - else - { - /* try again to get the modified state */ - check_modified_async (async); - } -} - -static void -recover_not_mounted (AsyncData *async) -{ - GeditDocument *doc; - GMountOperation *mount_operation; - - gedit_debug (DEBUG_LOADER); - - doc = gedit_document_saver_get_document (GEDIT_DOCUMENT_SAVER (async->saver)); - mount_operation = _gedit_document_create_mount_operation (doc); - - async->tried_mount = TRUE; - g_file_mount_enclosing_volume (async->saver->priv->gfile, - G_MOUNT_MOUNT_NONE, - mount_operation, - async->cancellable, - (GAsyncReadyCallback) mount_ready_callback, - async); - - g_object_unref (mount_operation); -} - -static void -check_modification_callback (GFile *source, - GAsyncResult *res, - AsyncData *async) -{ - GeditGioDocumentSaver *gvsaver; - GError *error = NULL; - GFileInfo *info; - - gedit_debug (DEBUG_SAVER); - - /* manually check cancelled state */ - if (g_cancellable_is_cancelled (async->cancellable)) - { - async_data_free (async); - return; - } - - gvsaver = async->saver; - info = g_file_query_info_finish (source, res, &error); - if (info == NULL) - { - if (error->code == G_IO_ERROR_NOT_MOUNTED && !async->tried_mount) - { - recover_not_mounted (async); - g_error_free (error); - return; - } - - /* it's perfectly fine if the file doesn't exist yet */ - if (error->code != G_IO_ERROR_NOT_FOUND) - { - gedit_debug_message (DEBUG_SAVER, "Error getting modification: %s", error->message); - - async_failed (async, error); - return; - } - } - - /* check if the mtime is > what we know about it (if we have it) */ - if (info != NULL && g_file_info_has_attribute (info, - G_FILE_ATTRIBUTE_TIME_MODIFIED)) - { - GTimeVal mtime; - GTimeVal old_mtime; - - g_file_info_get_modification_time (info, &mtime); - old_mtime = gvsaver->priv->old_mtime; - - if ((old_mtime.tv_sec > 0 || old_mtime.tv_usec > 0) && - (mtime.tv_sec != old_mtime.tv_sec || mtime.tv_usec != old_mtime.tv_usec) && - (GEDIT_DOCUMENT_SAVER (gvsaver)->flags & GEDIT_DOCUMENT_SAVE_IGNORE_MTIME) == 0) - { - gedit_debug_message (DEBUG_SAVER, "File is externally modified"); - g_set_error (&gvsaver->priv->error, - GEDIT_DOCUMENT_ERROR, - GEDIT_DOCUMENT_ERROR_EXTERNALLY_MODIFIED, - "Externally modified"); - - remote_save_completed_or_failed (gvsaver, async); - g_object_unref (info); - - return; - } - } - - if (info != NULL) - g_object_unref (info); - - /* modification check passed, start write */ - begin_write (async); -} - -static void -check_modified_async (AsyncData *async) -{ - gedit_debug_message (DEBUG_SAVER, "Check externally modified"); - - g_file_query_info_async (async->saver->priv->gfile, - G_FILE_ATTRIBUTE_TIME_MODIFIED, - G_FILE_QUERY_INFO_NONE, - G_PRIORITY_HIGH, - async->cancellable, - (GAsyncReadyCallback) check_modification_callback, - async); -} - -static gboolean -save_remote_file_real (GeditGioDocumentSaver *gvsaver) -{ - AsyncData *async; - - gedit_debug_message (DEBUG_SAVER, "Starting gio save"); - - /* First find out if the file is modified externally. This requires - * a stat, but I don't think we can do this any other way - */ - async = async_data_new (gvsaver); - - check_modified_async (async); - - /* return false to stop timeout */ - return FALSE; -} - -static void -gedit_gio_document_saver_save (GeditDocumentSaver *saver, - GTimeVal *old_mtime) -{ - GeditGioDocumentSaver *gvsaver = GEDIT_GIO_DOCUMENT_SAVER (saver); - - gvsaver->priv->old_mtime = *old_mtime; - gvsaver->priv->gfile = g_file_new_for_uri (saver->uri); - - /* saving start */ - gedit_document_saver_saving (saver, FALSE, NULL); - - g_timeout_add_full (G_PRIORITY_HIGH, - 0, - (GSourceFunc) save_remote_file_real, - gvsaver, - NULL); -} - -static goffset -gedit_gio_document_saver_get_file_size (GeditDocumentSaver *saver) -{ - return GEDIT_GIO_DOCUMENT_SAVER (saver)->priv->size; -} - -static goffset -gedit_gio_document_saver_get_bytes_written (GeditDocumentSaver *saver) -{ - return GEDIT_GIO_DOCUMENT_SAVER (saver)->priv->bytes_written; -} diff --git a/gedit/gedit-gio-document-saver.h b/gedit/gedit-gio-document-saver.h deleted file mode 100755 index 18e05df1..00000000 --- a/gedit/gedit-gio-document-saver.h +++ /dev/null @@ -1,76 +0,0 @@ -/* - * gedit-gio-document-saver.h - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * Copyrhing (C) 2007 - Paolo Maggi, Steve Frécinaux - * Copyright (C) 2008 - Jesse van den Kieboom - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005-2007. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - */ - -#ifndef __GEDIT_GIO_DOCUMENT_SAVER_H__ -#define __GEDIT_GIO_DOCUMENT_SAVER_H__ - -#include <gedit/gedit-document-saver.h> - -G_BEGIN_DECLS - -/* - * Type checking and casting macros - */ -#define GEDIT_TYPE_GIO_DOCUMENT_SAVER (gedit_gio_document_saver_get_type()) -#define GEDIT_GIO_DOCUMENT_SAVER(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GEDIT_TYPE_GIO_DOCUMENT_SAVER, GeditGioDocumentSaver)) -#define GEDIT_GIO_DOCUMENT_SAVER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GEDIT_TYPE_GIO_DOCUMENT_SAVER, GeditGioDocumentSaverClass)) -#define GEDIT_IS_GIO_DOCUMENT_SAVER(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GEDIT_TYPE_GIO_DOCUMENT_SAVER)) -#define GEDIT_IS_GIO_DOCUMENT_SAVER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_GIO_DOCUMENT_SAVER)) -#define GEDIT_GIO_DOCUMENT_SAVER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GEDIT_TYPE_GIO_DOCUMENT_SAVER, GeditGioDocumentSaverClass)) - -/* Private structure type */ -typedef struct _GeditGioDocumentSaverPrivate GeditGioDocumentSaverPrivate; - -/* - * Main object structure - */ -typedef struct _GeditGioDocumentSaver GeditGioDocumentSaver; - -struct _GeditGioDocumentSaver -{ - GeditDocumentSaver saver; - - /*< private > */ - GeditGioDocumentSaverPrivate *priv; -}; - -/* - * Class definition - */ -typedef GeditDocumentSaverClass GeditGioDocumentSaverClass; - -/* - * Public methods - */ -GType gedit_gio_document_saver_get_type (void) G_GNUC_CONST; - -G_END_DECLS - -#endif /* __GEDIT_GIO_DOCUMENT_SAVER_H__ */ diff --git a/gedit/gedit-help.c b/gedit/gedit-help.c deleted file mode 100755 index 8ddf6a96..00000000 --- a/gedit/gedit-help.c +++ /dev/null @@ -1,122 +0,0 @@ -/* - * gedit-help.c - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include "gedit-help.h" - -#include <glib/gi18n.h> -#include <string.h> -#include <gtk/gtk.h> - -#ifdef OS_OSX -#include "osx/gedit-osx.h" -#endif - -gboolean -gedit_help_display (GtkWindow *parent, - const gchar *name, /* "gedit" if NULL */ - const gchar *link_id) -{ - GError *error = NULL; - gboolean ret; - gchar *link; - - g_return_val_if_fail ((parent == NULL) || GTK_IS_WINDOW (parent), FALSE); - -#ifdef OS_OSX - if (name == NULL || strcmp(name, "gedit.xml") == NULL || strcmp(name, "gedit") == 0) - { - return gedit_osx_show_help (link_id); - } - else - { - return FALSE; - } -#endif - - if (name == NULL) - name = "gedit"; - else if (strcmp (name, "gedit.xml") == 0) - { - g_warning ("%s: Using \"gedit.xml\" for the help name is deprecated, use \"gedit\" or simply NULL instead", G_STRFUNC); - - name = "gedit"; - } - -#ifndef G_OS_WIN32 - if (link_id) - link = g_strdup_printf ("ghelp:%s?%s", name, link_id); - else - link = g_strdup_printf ("ghelp:%s", name); -#else - if (link_id) - link = g_strdup_printf ("http://library.mate.org/users/gedit/stable/%s", - link_id); - else - link = g_strdup ("http://library.mate.org/users/gedit/stable/"); -#endif - - ret = gtk_show_uri (gtk_widget_get_screen (GTK_WIDGET (parent)), - link, - GDK_CURRENT_TIME, - &error); - - g_free (link); - - if (error != NULL) - { - GtkWidget *dialog; - - dialog = gtk_message_dialog_new (parent, - GTK_DIALOG_DESTROY_WITH_PARENT, - GTK_MESSAGE_ERROR, - GTK_BUTTONS_CLOSE, - _("There was an error displaying the help.")); - - gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog), - "%s", error->message); - - g_signal_connect (G_OBJECT (dialog), - "response", - G_CALLBACK (gtk_widget_destroy), - NULL); - - gtk_window_set_resizable (GTK_WINDOW (dialog), FALSE); - - gtk_widget_show (dialog); - - g_error_free (error); - } - - return ret; -} diff --git a/gedit/gedit-help.h b/gedit/gedit-help.h deleted file mode 100755 index ae59afdc..00000000 --- a/gedit/gedit-help.h +++ /dev/null @@ -1,44 +0,0 @@ -/* - * gedit-help.h - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_HELP_H__ -#define __GEDIT_HELP_H__ - -#include <gtk/gtk.h> - -G_BEGIN_DECLS - -gboolean gedit_help_display (GtkWindow *parent, - const gchar *name, /* "gedit" if NULL */ - const gchar *link_id); - -G_END_DECLS - -#endif /* __GEDIT_HELP_H__ */ diff --git a/gedit/gedit-history-entry.c b/gedit/gedit-history-entry.c deleted file mode 100755 index 999d4097..00000000 --- a/gedit/gedit-history-entry.c +++ /dev/null @@ -1,632 +0,0 @@ -/* - * gedit-history-entry.c - * This file is part of gedit - * - * Copyright (C) 2006 - Paolo Borelli - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2006. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <string.h> -#include <glib/gi18n.h> -#include <gtk/gtk.h> -#include <mateconf/mateconf-client.h> - -#include "gedit-history-entry.h" - -enum { - PROP_0, - PROP_HISTORY_ID, - PROP_HISTORY_LENGTH -}; - -#define MIN_ITEM_LEN 3 - -#define GEDIT_HISTORY_ENTRY_HISTORY_LENGTH_DEFAULT 10 - -#define GEDIT_HISTORY_ENTRY_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), \ - GEDIT_TYPE_HISTORY_ENTRY, \ - GeditHistoryEntryPrivate)) - -struct _GeditHistoryEntryPrivate -{ - gchar *history_id; - guint history_length; - - GtkEntryCompletion *completion; - - MateConfClient *mateconf_client; -}; - -G_DEFINE_TYPE(GeditHistoryEntry, gedit_history_entry, GTK_TYPE_COMBO_BOX_ENTRY) - -static void -gedit_history_entry_set_property (GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *spec) -{ - GeditHistoryEntry *entry; - - g_return_if_fail (GEDIT_IS_HISTORY_ENTRY (object)); - - entry = GEDIT_HISTORY_ENTRY (object); - - switch (prop_id) { - case PROP_HISTORY_ID: - entry->priv->history_id = g_value_dup_string (value); - break; - case PROP_HISTORY_LENGTH: - gedit_history_entry_set_history_length (entry, - g_value_get_uint (value)); - break; - default: - break; - } -} - -static void -gedit_history_entry_get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *spec) -{ - GeditHistoryEntryPrivate *priv; - - g_return_if_fail (GEDIT_IS_HISTORY_ENTRY (object)); - - priv = GEDIT_HISTORY_ENTRY (object)->priv; - - switch (prop_id) { - case PROP_HISTORY_ID: - g_value_set_string (value, priv->history_id); - break; - case PROP_HISTORY_LENGTH: - g_value_set_uint (value, priv->history_length); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, spec); - } -} - -static void -gedit_history_entry_destroy (GtkObject *object) -{ - gedit_history_entry_set_enable_completion (GEDIT_HISTORY_ENTRY (object), - FALSE); - - GTK_OBJECT_CLASS (gedit_history_entry_parent_class)->destroy (object); -} - -static void -gedit_history_entry_finalize (GObject *object) -{ - GeditHistoryEntryPrivate *priv; - - priv = GEDIT_HISTORY_ENTRY (object)->priv; - - g_free (priv->history_id); - - if (priv->mateconf_client != NULL) - { - g_object_unref (G_OBJECT (priv->mateconf_client)); - priv->mateconf_client = NULL; - } - - G_OBJECT_CLASS (gedit_history_entry_parent_class)->finalize (object); -} - -static void -gedit_history_entry_class_init (GeditHistoryEntryClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - GtkObjectClass *gtkobject_class = GTK_OBJECT_CLASS (klass); - - object_class->set_property = gedit_history_entry_set_property; - object_class->get_property = gedit_history_entry_get_property; - object_class->finalize = gedit_history_entry_finalize; - gtkobject_class->destroy = gedit_history_entry_destroy; - - g_object_class_install_property (object_class, - PROP_HISTORY_ID, - g_param_spec_string ("history-id", - "History ID", - "History ID", - NULL, - G_PARAM_READWRITE | - G_PARAM_STATIC_STRINGS)); - - g_object_class_install_property (object_class, - PROP_HISTORY_LENGTH, - g_param_spec_uint ("history-length", - "Max History Length", - "Max History Length", - 0, - G_MAXUINT, - GEDIT_HISTORY_ENTRY_HISTORY_LENGTH_DEFAULT, - G_PARAM_READWRITE | - G_PARAM_STATIC_STRINGS)); - - /* TODO: Add enable-completion property */ - - g_type_class_add_private (object_class, sizeof(GeditHistoryEntryPrivate)); -} - -static GtkListStore * -get_history_store (GeditHistoryEntry *entry) -{ - GtkTreeModel *store; - - store = gtk_combo_box_get_model (GTK_COMBO_BOX (entry)); - g_return_val_if_fail (GTK_IS_LIST_STORE (store), NULL); - - return (GtkListStore *) store; -} - -static char * -get_history_key (GeditHistoryEntry *entry) -{ - gchar *tmp; - gchar *key; - - /* - * We store the data under /apps/mate-settings/ - * like the old MateEntry did. Maybe we should - * consider moving it to the /gedit MateConf prefix... - * Or maybe we should just switch away from MateConf. - */ - - tmp = mateconf_escape_key (entry->priv->history_id, -1); - key = g_strconcat ("/apps/mate-settings/", - "gedit", - "/history-", - tmp, - NULL); - g_free (tmp); - - return key; -} - -static GSList * -get_history_list (GeditHistoryEntry *entry) -{ - GtkListStore *store; - GtkTreeIter iter; - gboolean valid; - GSList *list = NULL; - - store = get_history_store (entry); - - valid = gtk_tree_model_get_iter_first (GTK_TREE_MODEL (store), - &iter); - - while (valid) - { - gchar *str; - - gtk_tree_model_get (GTK_TREE_MODEL (store), - &iter, - 0, &str, - -1); - - list = g_slist_prepend (list, str); - - valid = gtk_tree_model_iter_next (GTK_TREE_MODEL (store), - &iter); - } - - return g_slist_reverse (list); -} - -static void -gedit_history_entry_save_history (GeditHistoryEntry *entry) -{ - GSList *mateconf_items; - gchar *key; - - g_return_if_fail (GEDIT_IS_HISTORY_ENTRY (entry)); - - mateconf_items = get_history_list (entry); - key = get_history_key (entry); - - mateconf_client_set_list (entry->priv->mateconf_client, - key, - MATECONF_VALUE_STRING, - mateconf_items, - NULL); - - g_slist_foreach (mateconf_items, (GFunc) g_free, NULL); - g_slist_free (mateconf_items); - g_free (key); -} - -static gboolean -remove_item (GtkListStore *store, - const gchar *text) -{ - GtkTreeIter iter; - - g_return_val_if_fail (text != NULL, FALSE); - - if (!gtk_tree_model_get_iter_first (GTK_TREE_MODEL (store), &iter)) - return FALSE; - - do - { - gchar *item_text; - - gtk_tree_model_get (GTK_TREE_MODEL (store), - &iter, - 0, - &item_text, - -1); - - if (item_text != NULL && - strcmp (item_text, text) == 0) - { - gtk_list_store_remove (store, &iter); - g_free (item_text); - return TRUE; - } - - g_free (item_text); - - } while (gtk_tree_model_iter_next (GTK_TREE_MODEL (store), &iter)); - - return FALSE; -} - -static void -clamp_list_store (GtkListStore *store, - guint max) -{ - GtkTreePath *path; - GtkTreeIter iter; - - /* -1 because TreePath counts from 0 */ - path = gtk_tree_path_new_from_indices (max - 1, -1); - - if (gtk_tree_model_get_iter (GTK_TREE_MODEL (store), &iter, path)) - { - while (1) - { - if (!gtk_list_store_remove (store, &iter)) - break; - } - } - - gtk_tree_path_free (path); -} - -static void -insert_history_item (GeditHistoryEntry *entry, - const gchar *text, - gboolean prepend) -{ - GtkListStore *store; - GtkTreeIter iter; - - if (g_utf8_strlen (text, -1) <= MIN_ITEM_LEN) - return; - - store = get_history_store (entry); - - /* remove the text from the store if it was already - * present. If it wasn't, clamp to max history - 1 - * before inserting the new row, otherwise appending - * would not work */ - - if (!remove_item (store, text)) - clamp_list_store (store, - entry->priv->history_length - 1); - - if (prepend) - gtk_list_store_insert (store, &iter, 0); - else - gtk_list_store_append (store, &iter); - - gtk_list_store_set (store, - &iter, - 0, - text, - -1); - - gedit_history_entry_save_history (entry); -} - -void -gedit_history_entry_prepend_text (GeditHistoryEntry *entry, - const gchar *text) -{ - g_return_if_fail (GEDIT_IS_HISTORY_ENTRY (entry)); - g_return_if_fail (text != NULL); - - insert_history_item (entry, text, TRUE); -} - -void -gedit_history_entry_append_text (GeditHistoryEntry *entry, - const gchar *text) -{ - g_return_if_fail (GEDIT_IS_HISTORY_ENTRY (entry)); - g_return_if_fail (text != NULL); - - insert_history_item (entry, text, FALSE); -} - -static void -gedit_history_entry_load_history (GeditHistoryEntry *entry) -{ - GSList *mateconf_items, *l; - GtkListStore *store; - GtkTreeIter iter; - gchar *key; - guint i; - - g_return_if_fail (GEDIT_IS_HISTORY_ENTRY (entry)); - - store = get_history_store (entry); - key = get_history_key (entry); - - mateconf_items = mateconf_client_get_list (entry->priv->mateconf_client, - key, - MATECONF_VALUE_STRING, - NULL); - - gtk_list_store_clear (store); - - for (l = mateconf_items, i = 0; - l != NULL && i < entry->priv->history_length; - l = l->next, i++) - { - gtk_list_store_append (store, &iter); - gtk_list_store_set (store, - &iter, - 0, - l->data, - -1); - } - - g_slist_foreach (mateconf_items, (GFunc) g_free, NULL); - g_slist_free (mateconf_items); - g_free (key); -} - -void -gedit_history_entry_clear (GeditHistoryEntry *entry) -{ - GtkListStore *store; - - g_return_if_fail (GEDIT_IS_HISTORY_ENTRY (entry)); - - store = get_history_store (entry); - gtk_list_store_clear (store); - - gedit_history_entry_save_history (entry); -} - -static void -gedit_history_entry_init (GeditHistoryEntry *entry) -{ - GeditHistoryEntryPrivate *priv; - - priv = GEDIT_HISTORY_ENTRY_GET_PRIVATE (entry); - entry->priv = priv; - - priv->history_id = NULL; - priv->history_length = GEDIT_HISTORY_ENTRY_HISTORY_LENGTH_DEFAULT; - - priv->completion = NULL; - - priv->mateconf_client = mateconf_client_get_default (); -} - -void -gedit_history_entry_set_history_length (GeditHistoryEntry *entry, - guint history_length) -{ - g_return_if_fail (GEDIT_IS_HISTORY_ENTRY (entry)); - g_return_if_fail (history_length > 0); - - entry->priv->history_length = history_length; - - /* TODO: update if we currently have more items than max */ -} - -guint -gedit_history_entry_get_history_length (GeditHistoryEntry *entry) -{ - g_return_val_if_fail (GEDIT_IS_HISTORY_ENTRY (entry), 0); - - return entry->priv->history_length; -} - -gchar * -gedit_history_entry_get_history_id (GeditHistoryEntry *entry) -{ - g_return_val_if_fail (GEDIT_IS_HISTORY_ENTRY (entry), NULL); - - return g_strdup (entry->priv->history_id); -} - -void -gedit_history_entry_set_enable_completion (GeditHistoryEntry *entry, - gboolean enable) -{ - g_return_if_fail (GEDIT_IS_HISTORY_ENTRY (entry)); - - if (enable) - { - if (entry->priv->completion != NULL) - return; - - entry->priv->completion = gtk_entry_completion_new (); - gtk_entry_completion_set_model (entry->priv->completion, - GTK_TREE_MODEL (get_history_store (entry))); - - /* Use model column 0 as the text column */ - gtk_entry_completion_set_text_column (entry->priv->completion, 0); - - gtk_entry_completion_set_minimum_key_length (entry->priv->completion, - MIN_ITEM_LEN); - - gtk_entry_completion_set_popup_completion (entry->priv->completion, FALSE); - gtk_entry_completion_set_inline_completion (entry->priv->completion, TRUE); - - /* Assign the completion to the entry */ - gtk_entry_set_completion (GTK_ENTRY (gedit_history_entry_get_entry(entry)), - entry->priv->completion); - } - else - { - if (entry->priv->completion == NULL) - return; - - gtk_entry_set_completion (GTK_ENTRY (gedit_history_entry_get_entry (entry)), - NULL); - - g_object_unref (entry->priv->completion); - - entry->priv->completion = NULL; - } -} - -gboolean -gedit_history_entry_get_enable_completion (GeditHistoryEntry *entry) -{ - g_return_val_if_fail (GEDIT_IS_HISTORY_ENTRY (entry), FALSE); - - return entry->priv->completion != NULL; -} - -GtkWidget * -gedit_history_entry_new (const gchar *history_id, - gboolean enable_completion) -{ - GtkWidget *ret; - GtkListStore *store; - - g_return_val_if_fail (history_id != NULL, NULL); - - /* Note that we are setting the model, so - * user must be careful to always manipulate - * data in the history through gedit_history_entry_ - * functions. - */ - - store = gtk_list_store_new (1, G_TYPE_STRING); - - ret = g_object_new (GEDIT_TYPE_HISTORY_ENTRY, - "history-id", history_id, - "model", store, - "text-column", 0, - NULL); - - g_object_unref (store); - - /* loading has to happen after the model - * has been set. However the model is not a - * G_PARAM_CONSTRUCT property of GtkComboBox - * so we cannot do this in the constructor. - * For now we simply do here since this widget is - * not bound to other programming languages. - * A maybe better alternative is to override the - * model property of combobox and mark CONTRUCT_ONLY. - * This would also ensure that the model cannot be - * set explicitely at a later time. - */ - gedit_history_entry_load_history (GEDIT_HISTORY_ENTRY (ret)); - - gedit_history_entry_set_enable_completion (GEDIT_HISTORY_ENTRY (ret), - enable_completion); - - return ret; -} - -/* - * Utility function to get the editable text entry internal widget. - * I would prefer to not expose this implementation detail and - * simply make the GeditHistoryEntry widget implement the - * GtkEditable interface. Unfortunately both GtkEditable and - * GtkComboBox have a "changed" signal and I am not sure how to - * handle the conflict. - */ -GtkWidget * -gedit_history_entry_get_entry (GeditHistoryEntry *entry) -{ - g_return_val_if_fail (GEDIT_IS_HISTORY_ENTRY (entry), NULL); - - return gtk_bin_get_child (GTK_BIN (entry)); -} - -static void -escape_cell_data_func (GtkTreeViewColumn *col, - GtkCellRenderer *renderer, - GtkTreeModel *model, - GtkTreeIter *iter, - GeditHistoryEntryEscapeFunc escape_func) -{ - gchar *str; - gchar *escaped; - - gtk_tree_model_get (model, iter, 0, &str, -1); - escaped = escape_func (str); - g_object_set (renderer, "text", escaped, NULL); - - g_free (str); - g_free (escaped); -} - -void -gedit_history_entry_set_escape_func (GeditHistoryEntry *entry, - GeditHistoryEntryEscapeFunc escape_func) -{ - GList *cells; - - g_return_if_fail (GEDIT_IS_HISTORY_ENTRY (entry)); - - cells = gtk_cell_layout_get_cells (GTK_CELL_LAYOUT (entry)); - - /* We only have one cell renderer */ - g_return_if_fail (cells->data != NULL && cells->next == NULL); - - if (escape_func != NULL) - gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (entry), - GTK_CELL_RENDERER (cells->data), - (GtkCellLayoutDataFunc) escape_cell_data_func, - escape_func, - NULL); - else - gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (entry), - GTK_CELL_RENDERER (cells->data), - NULL, - NULL, - NULL); - - g_list_free (cells); -} diff --git a/gedit/gedit-history-entry.h b/gedit/gedit-history-entry.h deleted file mode 100755 index 59e810c2..00000000 --- a/gedit/gedit-history-entry.h +++ /dev/null @@ -1,96 +0,0 @@ -/* - * gedit-history-entry.h - * This file is part of gedit - * - * Copyright (C) 2006 - Paolo Borelli - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2006. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_HISTORY_ENTRY_H__ -#define __GEDIT_HISTORY_ENTRY_H__ - - -G_BEGIN_DECLS - -#define GEDIT_TYPE_HISTORY_ENTRY (gedit_history_entry_get_type ()) -#define GEDIT_HISTORY_ENTRY(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEDIT_TYPE_HISTORY_ENTRY, GeditHistoryEntry)) -#define GEDIT_HISTORY_ENTRY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GEDIT_TYPE_HISTORY_ENTRY, GeditHistoryEntryClass)) -#define GEDIT_IS_HISTORY_ENTRY(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GEDIT_TYPE_HISTORY_ENTRY)) -#define GEDIT_IS_HISTORY_ENTRY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_HISTORY_ENTRY)) -#define GEDIT_HISTORY_ENTRY_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GEDIT_TYPE_HISTORY_ENTRY, GeditHistoryEntryClass)) - - -typedef struct _GeditHistoryEntry GeditHistoryEntry; -typedef struct _GeditHistoryEntryClass GeditHistoryEntryClass; -typedef struct _GeditHistoryEntryPrivate GeditHistoryEntryPrivate; - -struct _GeditHistoryEntryClass -{ - GtkComboBoxEntryClass parent_class; -}; - -struct _GeditHistoryEntry -{ - GtkComboBoxEntry parent_instance; - - GeditHistoryEntryPrivate *priv; -}; - -GType gedit_history_entry_get_type (void) G_GNUC_CONST; - -GtkWidget *gedit_history_entry_new (const gchar *history_id, - gboolean enable_completion); - -void gedit_history_entry_prepend_text (GeditHistoryEntry *entry, - const gchar *text); - -void gedit_history_entry_append_text (GeditHistoryEntry *entry, - const gchar *text); - -void gedit_history_entry_clear (GeditHistoryEntry *entry); - -void gedit_history_entry_set_history_length (GeditHistoryEntry *entry, - guint max_saved); - -guint gedit_history_entry_get_history_length (GeditHistoryEntry *gentry); - -gchar *gedit_history_entry_get_history_id (GeditHistoryEntry *entry); - -void gedit_history_entry_set_enable_completion - (GeditHistoryEntry *entry, - gboolean enable); - -gboolean gedit_history_entry_get_enable_completion - (GeditHistoryEntry *entry); - -GtkWidget *gedit_history_entry_get_entry (GeditHistoryEntry *entry); - -typedef gchar * (* GeditHistoryEntryEscapeFunc) (const gchar *str); -void gedit_history_entry_set_escape_func (GeditHistoryEntry *entry, - GeditHistoryEntryEscapeFunc escape_func); - -G_END_DECLS - -#endif /* __GEDIT_HISTORY_ENTRY_H__ */ diff --git a/gedit/gedit-io-error-message-area.c b/gedit/gedit-io-error-message-area.c deleted file mode 100755 index e116a15b..00000000 --- a/gedit/gedit-io-error-message-area.c +++ /dev/null @@ -1,1288 +0,0 @@ -/* - * gedit-io-error-message-area.c - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -/* - * Verbose error reporting for file I/O operations (load, save, revert, create) - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <errno.h> -#include <string.h> - -#include <glib/gi18n.h> -#include <gio/gio.h> - -#include "gedit-utils.h" -#include "gedit-document.h" -#include "gedit-io-error-message-area.h" -#include "gedit-prefs-manager.h" -#include <gedit/gedit-encodings-combo-box.h> - -#if !GTK_CHECK_VERSION (2, 17, 1) -#include "gedit-message-area.h" -#endif - -#define MAX_URI_IN_DIALOG_LENGTH 50 - -static gboolean -is_recoverable_error (const GError *error) -{ - gboolean is_recoverable = FALSE; - - if (error->domain == G_IO_ERROR) - { - switch (error->code) { - case G_IO_ERROR_PERMISSION_DENIED: - case G_IO_ERROR_NOT_FOUND: - case G_IO_ERROR_HOST_NOT_FOUND: - case G_IO_ERROR_TIMED_OUT: - case G_IO_ERROR_NOT_MOUNTABLE_FILE: - case G_IO_ERROR_NOT_MOUNTED: - case G_IO_ERROR_BUSY: - is_recoverable = TRUE; - } - } - - return is_recoverable; -} - -static gboolean -is_gio_error (const GError *error, - gint code) -{ - return error->domain == G_IO_ERROR && error->code == code; -} - -static void -set_contents (GtkWidget *area, - GtkWidget *contents) -{ -#if !GTK_CHECK_VERSION (2, 17, 1) - gedit_message_area_set_contents (GEDIT_MESSAGE_AREA (area), - contents); -#else - GtkWidget *content_area; - - content_area = gtk_info_bar_get_content_area (GTK_INFO_BAR (area)); - gtk_container_add (GTK_CONTAINER (content_area), contents); -#endif -} - -#if GTK_CHECK_VERSION (2, 17, 1) -static void -info_bar_add_stock_button_with_text (GtkInfoBar *infobar, - const gchar *text, - const gchar *stock_id, - gint response_id) -{ - GtkWidget *button; - GtkWidget *image; - - button = gtk_info_bar_add_button (infobar, text, response_id); - image = gtk_image_new_from_stock (stock_id, GTK_ICON_SIZE_BUTTON); - gtk_button_set_image (GTK_BUTTON (button), image); -} -#endif - -static void -set_message_area_text_and_icon (GtkWidget *message_area, - const gchar *icon_stock_id, - const gchar *primary_text, - const gchar *secondary_text) -{ - GtkWidget *hbox_content; - GtkWidget *image; - GtkWidget *vbox; - gchar *primary_markup; - gchar *secondary_markup; - GtkWidget *primary_label; - GtkWidget *secondary_label; - - hbox_content = gtk_hbox_new (FALSE, 8); - - image = gtk_image_new_from_stock (icon_stock_id, GTK_ICON_SIZE_DIALOG); - gtk_box_pack_start (GTK_BOX (hbox_content), image, FALSE, FALSE, 0); - gtk_misc_set_alignment (GTK_MISC (image), 0.5, 0); - - vbox = gtk_vbox_new (FALSE, 6); - gtk_box_pack_start (GTK_BOX (hbox_content), vbox, TRUE, TRUE, 0); - - primary_markup = g_strdup_printf ("<b>%s</b>", primary_text); - primary_label = gtk_label_new (primary_markup); - g_free (primary_markup); - gtk_box_pack_start (GTK_BOX (vbox), primary_label, TRUE, TRUE, 0); - gtk_label_set_use_markup (GTK_LABEL (primary_label), TRUE); - gtk_label_set_line_wrap (GTK_LABEL (primary_label), TRUE); - gtk_misc_set_alignment (GTK_MISC (primary_label), 0, 0.5); - GTK_WIDGET_SET_FLAGS (primary_label, GTK_CAN_FOCUS); - gtk_label_set_selectable (GTK_LABEL (primary_label), TRUE); - - if (secondary_text != NULL) - { - secondary_markup = g_strdup_printf ("<small>%s</small>", - secondary_text); - secondary_label = gtk_label_new (secondary_markup); - g_free (secondary_markup); - gtk_box_pack_start (GTK_BOX (vbox), secondary_label, TRUE, TRUE, 0); - GTK_WIDGET_SET_FLAGS (secondary_label, GTK_CAN_FOCUS); - gtk_label_set_use_markup (GTK_LABEL (secondary_label), TRUE); - gtk_label_set_line_wrap (GTK_LABEL (secondary_label), TRUE); - gtk_label_set_selectable (GTK_LABEL (secondary_label), TRUE); - gtk_misc_set_alignment (GTK_MISC (secondary_label), 0, 0.5); - } - - gtk_widget_show_all (hbox_content); - set_contents (message_area, hbox_content); -} - -static GtkWidget * -create_io_loading_error_message_area (const gchar *primary_text, - const gchar *secondary_text, - gboolean recoverable_error) -{ - GtkWidget *message_area; - -#if !GTK_CHECK_VERSION (2, 17, 1) - message_area = gedit_message_area_new_with_buttons ( - GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, - NULL); -#else - message_area = gtk_info_bar_new_with_buttons ( - GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, - NULL); - gtk_info_bar_set_message_type (GTK_INFO_BAR (message_area), - GTK_MESSAGE_ERROR); -#endif - - set_message_area_text_and_icon (message_area, - "gtk-dialog-error", - primary_text, - secondary_text); - - if (recoverable_error) - { -#if !GTK_CHECK_VERSION (2, 17, 1) - gedit_message_area_add_stock_button_with_text (GEDIT_MESSAGE_AREA (message_area), - _("_Retry"), - GTK_STOCK_REFRESH, - GTK_RESPONSE_OK); -#else - info_bar_add_stock_button_with_text (GTK_INFO_BAR (message_area), - _("_Retry"), - GTK_STOCK_REFRESH, - GTK_RESPONSE_OK); -#endif - } - - return message_area; -} - -static gboolean -parse_gio_error (gint code, - gchar **error_message, - gchar **message_details, - const gchar *uri, - const gchar *uri_for_display) -{ - gboolean ret = TRUE; - - switch (code) - { - case G_IO_ERROR_NOT_FOUND: - case G_IO_ERROR_NOT_DIRECTORY: - *error_message = g_strdup_printf (_("Could not find the file %s."), - uri_for_display); - *message_details = g_strdup (_("Please check that you typed the " - "location correctly and try again.")); - break; - case G_IO_ERROR_NOT_SUPPORTED: - { - gchar *scheme_string; - gchar *scheme_markup; - - scheme_string = g_uri_parse_scheme (uri); - - if ((scheme_string != NULL) && g_utf8_validate (scheme_string, -1, NULL)) - { - scheme_markup = g_markup_printf_escaped ("<i>%s:</i>", scheme_string); - - /* Translators: %s is a URI scheme (like for example http:, ftp:, etc.) */ - *message_details = g_strdup_printf (_("gedit cannot handle %s locations."), - scheme_markup); - g_free (scheme_markup); - } - else - { - *message_details = g_strdup (_("gedit cannot handle this location.")); - } - - g_free (scheme_string); - } - break; - - case G_IO_ERROR_NOT_MOUNTABLE_FILE: - *message_details = g_strdup (_("The location of the file cannot be mounted.")); - break; - - case G_IO_ERROR_NOT_MOUNTED: - *message_details = g_strdup( _("The location of the file cannot be accessed because it is not mounted.")); - - break; - case G_IO_ERROR_IS_DIRECTORY: - *error_message = g_strdup_printf (_("%s is a directory."), - uri_for_display); - *message_details = g_strdup (_("Please check that you typed the " - "location correctly and try again.")); - break; - - case G_IO_ERROR_INVALID_FILENAME: - *error_message = g_strdup_printf (_("%s is not a valid location."), - uri_for_display); - *message_details = g_strdup (_("Please check that you typed the " - "location correctly and try again.")); - break; - - case G_IO_ERROR_HOST_NOT_FOUND: - /* This case can be hit for user-typed strings like "foo" due to - * the code that guesses web addresses when there's no initial "/". - * But this case is also hit for legitimate web addresses when - * the proxy is set up wrong. - */ - { - gchar *hn = NULL; - - if (gedit_utils_decode_uri (uri, NULL, NULL, &hn, NULL, NULL)) - { - if (hn != NULL) - { - gchar *host_markup; - gchar *host_name; - - host_name = gedit_utils_make_valid_utf8 (hn); - g_free (hn); - - host_markup = g_markup_printf_escaped ("<i>%s</i>", host_name); - g_free (host_name); - - /* Translators: %s is a host name */ - *message_details = g_strdup_printf ( - _("Host %s could not be found. " - "Please check that your proxy settings " - "are correct and try again."), - host_markup); - - g_free (host_markup); - } - } - - if (!*message_details) - { - /* use the same string as INVALID_HOST */ - *message_details = g_strdup_printf ( - _("Hostname was invalid. " - "Please check that you typed the location " - "correctly and try again.")); - } - } - break; - - case G_IO_ERROR_NOT_REGULAR_FILE: - *message_details = g_strdup_printf (_("%s is not a regular file."), - uri_for_display); - break; - - case G_IO_ERROR_TIMED_OUT: - *message_details = g_strdup (_("Connection timed out. Please try again.")); - break; - - default: - ret = FALSE; - break; - } - - return ret; -} - -static gboolean -parse_gedit_error (gint code, - gchar **error_message, - gchar **message_details, - const gchar *uri, - const gchar *uri_for_display) -{ - gboolean ret = TRUE; - - switch (code) - { - case GEDIT_DOCUMENT_ERROR_TOO_BIG: - *message_details = g_strdup (_("The file is too big.")); - break; - - default: - ret = FALSE; - break; - } - - return ret; -} - -static void -parse_error (const GError *error, - gchar **error_message, - gchar **message_details, - const gchar *uri, - const gchar *uri_for_display) -{ - gboolean ret = FALSE; - - if (error->domain == G_IO_ERROR) - { - ret = parse_gio_error (error->code, - error_message, - message_details, - uri, - uri_for_display); - } - else if (error->domain == GEDIT_DOCUMENT_ERROR) - { - ret = parse_gedit_error (error->code, - error_message, - message_details, - uri, - uri_for_display); - } - - if (!ret) - { - g_warning ("Hit unhandled case %d (%s) in %s.", - error->code, error->message, G_STRFUNC); - *message_details = g_strdup_printf (_("Unexpected error: %s"), - error->message); - } -} - -GtkWidget * -gedit_unrecoverable_reverting_error_message_area_new (const gchar *uri, - const GError *error) -{ - gchar *error_message = NULL; - gchar *message_details = NULL; - gchar *full_formatted_uri; - gchar *uri_for_display; - gchar *temp_uri_for_display; - GtkWidget *message_area; - - g_return_val_if_fail (uri != NULL, NULL); - g_return_val_if_fail (error != NULL, NULL); - g_return_val_if_fail ((error->domain == GEDIT_DOCUMENT_ERROR) || - (error->domain == G_IO_ERROR), NULL); - - full_formatted_uri = gedit_utils_uri_for_display (uri); - - /* Truncate the URI so it doesn't get insanely wide. Note that even - * though the dialog uses wrapped text, if the URI doesn't contain - * white space then the text-wrapping code is too stupid to wrap it. - */ - temp_uri_for_display = gedit_utils_str_middle_truncate (full_formatted_uri, - MAX_URI_IN_DIALOG_LENGTH); - g_free (full_formatted_uri); - - uri_for_display = g_markup_printf_escaped ("<i>%s</i>", temp_uri_for_display); - g_free (temp_uri_for_display); - - if (is_gio_error (error, G_IO_ERROR_NOT_FOUND)) - { - message_details = g_strdup (_("gedit cannot find the file. " - "Perhaps it has recently been deleted.")); - } - else - { - parse_error (error, &error_message, &message_details, uri, uri_for_display); - } - - if (error_message == NULL) - { - error_message = g_strdup_printf (_("Could not revert the file %s."), - uri_for_display); - } - - message_area = create_io_loading_error_message_area (error_message, - message_details, - FALSE); - - g_free (uri_for_display); - g_free (error_message); - g_free (message_details); - - return message_area; -} - -static void -create_combo_box (GtkWidget *message_area, GtkWidget *vbox) -{ - GtkWidget *hbox; - GtkWidget *label; - GtkWidget *menu; - gchar *label_markup; - - hbox = gtk_hbox_new (FALSE, 6); - - label_markup = g_strdup_printf ("<small>%s</small>", - _("Ch_aracter Encoding:")); - label = gtk_label_new_with_mnemonic (label_markup); - g_free (label_markup); - gtk_label_set_use_markup (GTK_LABEL (label), TRUE); - menu = gedit_encodings_combo_box_new (TRUE); - g_object_set_data (G_OBJECT (message_area), - "gedit-message-area-encoding-menu", - menu); - - gtk_label_set_mnemonic_widget (GTK_LABEL (label), menu); - gtk_box_pack_start (GTK_BOX (hbox), - label, - FALSE, - FALSE, - 0); - - gtk_box_pack_start (GTK_BOX (hbox), - menu, - FALSE, - FALSE, - 0); - - gtk_widget_show_all (hbox); - gtk_box_pack_start (GTK_BOX (vbox), hbox, TRUE, TRUE, 0); -} - -static GtkWidget * -create_conversion_error_message_area (const gchar *primary_text, - const gchar *secondary_text, - gboolean edit_anyway) -{ - GtkWidget *message_area; - GtkWidget *hbox_content; - GtkWidget *image; - GtkWidget *vbox; - gchar *primary_markup; - gchar *secondary_markup; - GtkWidget *primary_label; - GtkWidget *secondary_label; - -#if !GTK_CHECK_VERSION (2, 17, 1) - message_area = gedit_message_area_new (); - - gedit_message_area_add_stock_button_with_text (GEDIT_MESSAGE_AREA (message_area), - _("_Retry"), - GTK_STOCK_REDO, - GTK_RESPONSE_OK); - - if (edit_anyway) - { - gedit_message_area_add_button (GEDIT_MESSAGE_AREA (message_area), - _("Edit Any_way"), - GTK_RESPONSE_YES); - gedit_message_area_add_button (GEDIT_MESSAGE_AREA (message_area), - _("D_on't Edit"), - GTK_RESPONSE_NO); - } - else - { - gedit_message_area_add_button (GEDIT_MESSAGE_AREA (message_area), - GTK_STOCK_CANCEL, - GTK_RESPONSE_CANCEL); - } -#else - message_area = gtk_info_bar_new (); - - info_bar_add_stock_button_with_text (GTK_INFO_BAR (message_area), - _("_Retry"), - GTK_STOCK_REDO, - GTK_RESPONSE_OK); - - if (edit_anyway) - { - gtk_info_bar_add_button (GTK_INFO_BAR (message_area), - /* Translators: the access key chosen for this string should be - different from other main menu access keys (Open, Edit, View...) */ - _("Edit Any_way"), - GTK_RESPONSE_YES); - gtk_info_bar_add_button (GTK_INFO_BAR (message_area), - /* Translators: the access key chosen for this string should be - different from other main menu access keys (Open, Edit, View...) */ - _("D_on't Edit"), - GTK_RESPONSE_NO); - gtk_info_bar_set_message_type (GTK_INFO_BAR (message_area), - GTK_MESSAGE_WARNING); - } - else - { - gtk_info_bar_add_button (GTK_INFO_BAR (message_area), - GTK_STOCK_CANCEL, - GTK_RESPONSE_CANCEL); - gtk_info_bar_set_message_type (GTK_INFO_BAR (message_area), - GTK_MESSAGE_ERROR); - } -#endif - - hbox_content = gtk_hbox_new (FALSE, 8); - - image = gtk_image_new_from_stock ("gtk-dialog-error", GTK_ICON_SIZE_DIALOG); - gtk_box_pack_start (GTK_BOX (hbox_content), image, FALSE, FALSE, 0); - gtk_misc_set_alignment (GTK_MISC (image), 0.5, 0); - - vbox = gtk_vbox_new (FALSE, 6); - gtk_box_pack_start (GTK_BOX (hbox_content), vbox, TRUE, TRUE, 0); - - primary_markup = g_strdup_printf ("<b>%s</b>", primary_text); - primary_label = gtk_label_new (primary_markup); - g_free (primary_markup); - gtk_box_pack_start (GTK_BOX (vbox), primary_label, TRUE, TRUE, 0); - gtk_label_set_use_markup (GTK_LABEL (primary_label), TRUE); - gtk_label_set_line_wrap (GTK_LABEL (primary_label), TRUE); - gtk_misc_set_alignment (GTK_MISC (primary_label), 0, 0.5); - GTK_WIDGET_SET_FLAGS (primary_label, GTK_CAN_FOCUS); - gtk_label_set_selectable (GTK_LABEL (primary_label), TRUE); - - if (secondary_text != NULL) - { - secondary_markup = g_strdup_printf ("<small>%s</small>", - secondary_text); - secondary_label = gtk_label_new (secondary_markup); - g_free (secondary_markup); - gtk_box_pack_start (GTK_BOX (vbox), secondary_label, TRUE, TRUE, 0); - GTK_WIDGET_SET_FLAGS (secondary_label, GTK_CAN_FOCUS); - gtk_label_set_use_markup (GTK_LABEL (secondary_label), TRUE); - gtk_label_set_line_wrap (GTK_LABEL (secondary_label), TRUE); - gtk_label_set_selectable (GTK_LABEL (secondary_label), TRUE); - gtk_misc_set_alignment (GTK_MISC (secondary_label), 0, 0.5); - } - - create_combo_box (message_area, vbox); - gtk_widget_show_all (hbox_content); - set_contents (message_area, hbox_content); - - return message_area; -} - -GtkWidget * -gedit_io_loading_error_message_area_new (const gchar *uri, - const GeditEncoding *encoding, - const GError *error) -{ - gchar *error_message = NULL; - gchar *message_details = NULL; - gchar *full_formatted_uri; - gchar *encoding_name; - gchar *uri_for_display; - gchar *temp_uri_for_display; - GtkWidget *message_area; - gboolean edit_anyway = FALSE; - gboolean convert_error = FALSE; - - g_return_val_if_fail (uri != NULL, NULL); - g_return_val_if_fail (error != NULL, NULL); - g_return_val_if_fail ((error->domain == G_CONVERT_ERROR) || - (error->domain == GEDIT_DOCUMENT_ERROR) || - (error->domain == G_IO_ERROR), NULL); - - full_formatted_uri = gedit_utils_uri_for_display (uri); - - /* Truncate the URI so it doesn't get insanely wide. Note that even - * though the dialog uses wrapped text, if the URI doesn't contain - * white space then the text-wrapping code is too stupid to wrap it. - */ - temp_uri_for_display = gedit_utils_str_middle_truncate (full_formatted_uri, - MAX_URI_IN_DIALOG_LENGTH); - g_free (full_formatted_uri); - - uri_for_display = g_markup_printf_escaped ("<i>%s</i>", temp_uri_for_display); - g_free (temp_uri_for_display); - - if (encoding != NULL) - encoding_name = gedit_encoding_to_string (encoding); - else - encoding_name = g_strdup ("UTF-8"); - - if (is_gio_error (error, G_IO_ERROR_TOO_MANY_LINKS)) - { - message_details = g_strdup (_("The number of followed links is limited and the actual file could not be found within this limit.")); - } - else if (is_gio_error (error, G_IO_ERROR_PERMISSION_DENIED)) - { - message_details = g_strdup (_("You do not have the permissions necessary to open the file.")); - } - else if ((is_gio_error (error, G_IO_ERROR_INVALID_DATA) && encoding == NULL) || - (error->domain == GEDIT_DOCUMENT_ERROR && - error->code == GEDIT_DOCUMENT_ERROR_ENCODING_AUTO_DETECTION_FAILED)) - { - message_details = g_strconcat (_("gedit has not been able to detect " - "the character encoding."), "\n", - _("Please check that you are not trying to open a binary file."), "\n", - _("Select a character encoding from the menu and try again."), NULL); - convert_error = TRUE; - } - else if (error->domain == GEDIT_DOCUMENT_ERROR && - error->code == GEDIT_DOCUMENT_ERROR_CONVERSION_FALLBACK) - { - error_message = g_strdup_printf (_("There was a problem opening the file %s."), - uri_for_display); - message_details = g_strconcat (_("The file you opened has some invalid characters. " - "If you continue editing this file you could make this " - "document useless."), "\n", - _("You can also choose another character encoding and try again."), - NULL); - edit_anyway = TRUE; - convert_error = TRUE; - } - else if (is_gio_error (error, G_IO_ERROR_INVALID_DATA) && encoding != NULL) - { - error_message = g_strdup_printf (_("Could not open the file %s using the %s character encoding."), - uri_for_display, - encoding_name); - message_details = g_strconcat (_("Please check that you are not trying to open a binary file."), "\n", - _("Select a different character encoding from the menu and try again."), NULL); - convert_error = TRUE; - } - else - { - parse_error (error, &error_message, &message_details, uri, uri_for_display); - } - - if (error_message == NULL) - { - error_message = g_strdup_printf (_("Could not open the file %s."), - uri_for_display); - } - - if (convert_error) - { - message_area = create_conversion_error_message_area (error_message, - message_details, - edit_anyway); - } - else - { - message_area = create_io_loading_error_message_area (error_message, - message_details, - is_recoverable_error (error)); - } - - g_free (uri_for_display); - g_free (encoding_name); - g_free (error_message); - g_free (message_details); - - return message_area; -} - -GtkWidget * -gedit_conversion_error_while_saving_message_area_new ( - const gchar *uri, - const GeditEncoding *encoding, - const GError *error) -{ - gchar *error_message = NULL; - gchar *message_details = NULL; - gchar *full_formatted_uri; - gchar *encoding_name; - gchar *uri_for_display; - gchar *temp_uri_for_display; - GtkWidget *message_area; - - g_return_val_if_fail (uri != NULL, NULL); - g_return_val_if_fail (error != NULL, NULL); - g_return_val_if_fail (error->domain == G_CONVERT_ERROR || - error->domain == G_IO_ERROR, NULL); - g_return_val_if_fail (encoding != NULL, NULL); - - full_formatted_uri = gedit_utils_uri_for_display (uri); - - /* Truncate the URI so it doesn't get insanely wide. Note that even - * though the dialog uses wrapped text, if the URI doesn't contain - * white space then the text-wrapping code is too stupid to wrap it. - */ - temp_uri_for_display = gedit_utils_str_middle_truncate (full_formatted_uri, - MAX_URI_IN_DIALOG_LENGTH); - g_free (full_formatted_uri); - - uri_for_display = g_markup_printf_escaped ("<i>%s</i>", temp_uri_for_display); - g_free (temp_uri_for_display); - - encoding_name = gedit_encoding_to_string (encoding); - - error_message = g_strdup_printf (_("Could not save the file %s using the %s character encoding."), - uri_for_display, - encoding_name); - message_details = g_strconcat (_("The document contains one or more characters that cannot be encoded " - "using the specified character encoding."), "\n", - _("Select a different character encoding from the menu and try again."), NULL); - - message_area = create_conversion_error_message_area ( - error_message, - message_details, - FALSE); - - g_free (uri_for_display); - g_free (encoding_name); - g_free (error_message); - g_free (message_details); - - return message_area; -} - -const GeditEncoding * -gedit_conversion_error_message_area_get_encoding (GtkWidget *message_area) -{ - gpointer menu; - -#if !GTK_CHECK_VERSION (2, 17, 1) - g_return_val_if_fail (GEDIT_IS_MESSAGE_AREA (message_area), NULL); -#else - g_return_val_if_fail (GTK_IS_INFO_BAR (message_area), NULL); -#endif - - menu = g_object_get_data (G_OBJECT (message_area), - "gedit-message-area-encoding-menu"); - g_return_val_if_fail (menu, NULL); - - return gedit_encodings_combo_box_get_selected_encoding - (GEDIT_ENCODINGS_COMBO_BOX (menu)); -} - -GtkWidget * -gedit_file_already_open_warning_message_area_new (const gchar *uri) -{ - GtkWidget *message_area; - GtkWidget *hbox_content; - GtkWidget *image; - GtkWidget *vbox; - gchar *primary_markup; - gchar *secondary_markup; - GtkWidget *primary_label; - GtkWidget *secondary_label; - gchar *primary_text; - const gchar *secondary_text; - gchar *full_formatted_uri; - gchar *uri_for_display; - gchar *temp_uri_for_display; - - full_formatted_uri = gedit_utils_uri_for_display (uri); - - /* Truncate the URI so it doesn't get insanely wide. Note that even - * though the dialog uses wrapped text, if the URI doesn't contain - * white space then the text-wrapping code is too stupid to wrap it. - */ - temp_uri_for_display = gedit_utils_str_middle_truncate (full_formatted_uri, - MAX_URI_IN_DIALOG_LENGTH); - g_free (full_formatted_uri); - - uri_for_display = g_markup_printf_escaped ("<i>%s</i>", temp_uri_for_display); - g_free (temp_uri_for_display); - -#if !GTK_CHECK_VERSION (2, 17, 1) - message_area = gedit_message_area_new (); - gedit_message_area_add_button (GEDIT_MESSAGE_AREA (message_area), - _("Edit Any_way"), - GTK_RESPONSE_YES); - gedit_message_area_add_button (GEDIT_MESSAGE_AREA (message_area), - _("D_on't Edit"), - GTK_RESPONSE_CANCEL); -#else - message_area = gtk_info_bar_new (); - gtk_info_bar_add_button (GTK_INFO_BAR (message_area), - /* Translators: the access key chosen for this string should be - different from other main menu access keys (Open, Edit, View...) */ - _("Edit Any_way"), - GTK_RESPONSE_YES); - gtk_info_bar_add_button (GTK_INFO_BAR (message_area), - /* Translators: the access key chosen for this string should be - different from other main menu access keys (Open, Edit, View...) */ - _("D_on't Edit"), - GTK_RESPONSE_CANCEL); - gtk_info_bar_set_message_type (GTK_INFO_BAR (message_area), - GTK_MESSAGE_WARNING); -#endif - - hbox_content = gtk_hbox_new (FALSE, 8); - - image = gtk_image_new_from_stock ("gtk-dialog-warning", GTK_ICON_SIZE_DIALOG); - gtk_box_pack_start (GTK_BOX (hbox_content), image, FALSE, FALSE, 0); - gtk_misc_set_alignment (GTK_MISC (image), 0.5, 0); - - vbox = gtk_vbox_new (FALSE, 6); - gtk_box_pack_start (GTK_BOX (hbox_content), vbox, TRUE, TRUE, 0); - - primary_text = g_strdup_printf (_("This file (%s) is already open in another gedit window."), uri_for_display); - g_free (uri_for_display); - - primary_markup = g_strdup_printf ("<b>%s</b>", primary_text); - g_free (primary_text); - primary_label = gtk_label_new (primary_markup); - g_free (primary_markup); - gtk_box_pack_start (GTK_BOX (vbox), primary_label, TRUE, TRUE, 0); - gtk_label_set_use_markup (GTK_LABEL (primary_label), TRUE); - gtk_label_set_line_wrap (GTK_LABEL (primary_label), TRUE); - gtk_misc_set_alignment (GTK_MISC (primary_label), 0, 0.5); - GTK_WIDGET_SET_FLAGS (primary_label, GTK_CAN_FOCUS); - gtk_label_set_selectable (GTK_LABEL (primary_label), TRUE); - - secondary_text = _("gedit opened this instance of the file in a non-editable way. " - "Do you want to edit it anyway?"); - secondary_markup = g_strdup_printf ("<small>%s</small>", - secondary_text); - secondary_label = gtk_label_new (secondary_markup); - g_free (secondary_markup); - gtk_box_pack_start (GTK_BOX (vbox), secondary_label, TRUE, TRUE, 0); - GTK_WIDGET_SET_FLAGS (secondary_label, GTK_CAN_FOCUS); - gtk_label_set_use_markup (GTK_LABEL (secondary_label), TRUE); - gtk_label_set_line_wrap (GTK_LABEL (secondary_label), TRUE); - gtk_label_set_selectable (GTK_LABEL (secondary_label), TRUE); - gtk_misc_set_alignment (GTK_MISC (secondary_label), 0, 0.5); - - gtk_widget_show_all (hbox_content); - set_contents (message_area, hbox_content); - - return message_area; -} - -GtkWidget * -gedit_externally_modified_saving_error_message_area_new ( - const gchar *uri, - const GError *error) -{ - GtkWidget *message_area; - GtkWidget *hbox_content; - GtkWidget *image; - GtkWidget *vbox; - gchar *primary_markup; - gchar *secondary_markup; - GtkWidget *primary_label; - GtkWidget *secondary_label; - gchar *primary_text; - const gchar *secondary_text; - gchar *full_formatted_uri; - gchar *uri_for_display; - gchar *temp_uri_for_display; - - g_return_val_if_fail (uri != NULL, NULL); - g_return_val_if_fail (error != NULL, NULL); - g_return_val_if_fail (error->domain == GEDIT_DOCUMENT_ERROR, NULL); - g_return_val_if_fail (error->code == GEDIT_DOCUMENT_ERROR_EXTERNALLY_MODIFIED, NULL); - - full_formatted_uri = gedit_utils_uri_for_display (uri); - - /* Truncate the URI so it doesn't get insanely wide. Note that even - * though the dialog uses wrapped text, if the URI doesn't contain - * white space then the text-wrapping code is too stupid to wrap it. - */ - temp_uri_for_display = gedit_utils_str_middle_truncate (full_formatted_uri, - MAX_URI_IN_DIALOG_LENGTH); - g_free (full_formatted_uri); - - uri_for_display = g_markup_printf_escaped ("<i>%s</i>", temp_uri_for_display); - g_free (temp_uri_for_display); - -#if !GTK_CHECK_VERSION (2, 17, 1) - message_area = gedit_message_area_new (); - gedit_message_area_add_stock_button_with_text (GEDIT_MESSAGE_AREA (message_area), - _("S_ave Anyway"), - GTK_STOCK_SAVE, - GTK_RESPONSE_YES); - gedit_message_area_add_button (GEDIT_MESSAGE_AREA (message_area), - _("D_on't Save"), - GTK_RESPONSE_CANCEL); -#else - message_area = gtk_info_bar_new (); - - info_bar_add_stock_button_with_text (GTK_INFO_BAR (message_area), - _("S_ave Anyway"), - GTK_STOCK_SAVE, - GTK_RESPONSE_YES); - gtk_info_bar_add_button (GTK_INFO_BAR (message_area), - _("D_on't Save"), - GTK_RESPONSE_CANCEL); - gtk_info_bar_set_message_type (GTK_INFO_BAR (message_area), - GTK_MESSAGE_WARNING); -#endif - - hbox_content = gtk_hbox_new (FALSE, 8); - - image = gtk_image_new_from_stock ("gtk-dialog-warning", GTK_ICON_SIZE_DIALOG); - gtk_box_pack_start (GTK_BOX (hbox_content), image, FALSE, FALSE, 0); - gtk_misc_set_alignment (GTK_MISC (image), 0.5, 0); - - vbox = gtk_vbox_new (FALSE, 6); - gtk_box_pack_start (GTK_BOX (hbox_content), vbox, TRUE, TRUE, 0); - - // FIXME: review this message, it's not clear since for the user the "modification" - // could be interpreted as the changes he made in the document. beside "reading" is - // not accurate (since last load/save) - primary_text = g_strdup_printf (_("The file %s has been modified since reading it."), - uri_for_display); - g_free (uri_for_display); - - primary_markup = g_strdup_printf ("<b>%s</b>", primary_text); - g_free (primary_text); - primary_label = gtk_label_new (primary_markup); - g_free (primary_markup); - gtk_box_pack_start (GTK_BOX (vbox), primary_label, TRUE, TRUE, 0); - gtk_label_set_use_markup (GTK_LABEL (primary_label), TRUE); - gtk_label_set_line_wrap (GTK_LABEL (primary_label), TRUE); - gtk_misc_set_alignment (GTK_MISC (primary_label), 0, 0.5); - GTK_WIDGET_SET_FLAGS (primary_label, GTK_CAN_FOCUS); - gtk_label_set_selectable (GTK_LABEL (primary_label), TRUE); - - secondary_text = _("If you save it, all the external changes could be lost. Save it anyway?"); - secondary_markup = g_strdup_printf ("<small>%s</small>", - secondary_text); - secondary_label = gtk_label_new (secondary_markup); - g_free (secondary_markup); - gtk_box_pack_start (GTK_BOX (vbox), secondary_label, TRUE, TRUE, 0); - GTK_WIDGET_SET_FLAGS (secondary_label, GTK_CAN_FOCUS); - gtk_label_set_use_markup (GTK_LABEL (secondary_label), TRUE); - gtk_label_set_line_wrap (GTK_LABEL (secondary_label), TRUE); - gtk_label_set_selectable (GTK_LABEL (secondary_label), TRUE); - gtk_misc_set_alignment (GTK_MISC (secondary_label), 0, 0.5); - - gtk_widget_show_all (hbox_content); - set_contents (message_area, hbox_content); - - return message_area; -} - -GtkWidget * -gedit_no_backup_saving_error_message_area_new (const gchar *uri, - const GError *error) -{ - GtkWidget *message_area; - GtkWidget *hbox_content; - GtkWidget *image; - GtkWidget *vbox; - gchar *primary_markup; - gchar *secondary_markup; - GtkWidget *primary_label; - GtkWidget *secondary_label; - gchar *primary_text; - const gchar *secondary_text; - gchar *full_formatted_uri; - gchar *uri_for_display; - gchar *temp_uri_for_display; - - g_return_val_if_fail (uri != NULL, NULL); - g_return_val_if_fail (error != NULL, NULL); - g_return_val_if_fail (((error->domain == GEDIT_DOCUMENT_ERROR && - error->code == GEDIT_DOCUMENT_ERROR_CANT_CREATE_BACKUP) || - (error->domain == G_IO_ERROR && - error->code == G_IO_ERROR_CANT_CREATE_BACKUP)), NULL); - - full_formatted_uri = gedit_utils_uri_for_display (uri); - - /* Truncate the URI so it doesn't get insanely wide. Note that even - * though the dialog uses wrapped text, if the URI doesn't contain - * white space then the text-wrapping code is too stupid to wrap it. - */ - temp_uri_for_display = gedit_utils_str_middle_truncate (full_formatted_uri, - MAX_URI_IN_DIALOG_LENGTH); - g_free (full_formatted_uri); - - uri_for_display = g_markup_printf_escaped ("<i>%s</i>", temp_uri_for_display); - g_free (temp_uri_for_display); - -#if !GTK_CHECK_VERSION (2, 17, 1) - message_area = gedit_message_area_new (); - gedit_message_area_add_stock_button_with_text (GEDIT_MESSAGE_AREA (message_area), - _("S_ave Anyway"), - GTK_STOCK_SAVE, - GTK_RESPONSE_YES); - gedit_message_area_add_button (GEDIT_MESSAGE_AREA (message_area), - _("D_on't Save"), - GTK_RESPONSE_CANCEL); -#else - message_area = gtk_info_bar_new (); - - info_bar_add_stock_button_with_text (GTK_INFO_BAR (message_area), - _("S_ave Anyway"), - GTK_STOCK_SAVE, - GTK_RESPONSE_YES); - gtk_info_bar_add_button (GTK_INFO_BAR (message_area), - _("D_on't Save"), - GTK_RESPONSE_CANCEL); - gtk_info_bar_set_message_type (GTK_INFO_BAR (message_area), - GTK_MESSAGE_WARNING); -#endif - - hbox_content = gtk_hbox_new (FALSE, 8); - - image = gtk_image_new_from_stock ("gtk-dialog-warning", GTK_ICON_SIZE_DIALOG); - gtk_box_pack_start (GTK_BOX (hbox_content), image, FALSE, FALSE, 0); - gtk_misc_set_alignment (GTK_MISC (image), 0.5, 0); - - vbox = gtk_vbox_new (FALSE, 6); - gtk_box_pack_start (GTK_BOX (hbox_content), vbox, TRUE, TRUE, 0); - - // FIXME: review this messages - - if (gedit_prefs_manager_get_create_backup_copy ()) - primary_text = g_strdup_printf (_("Could not create a backup file while saving %s"), - uri_for_display); - else - primary_text = g_strdup_printf (_("Could not create a temporary backup file while saving %s"), - uri_for_display); - - g_free (uri_for_display); - - primary_markup = g_strdup_printf ("<b>%s</b>", primary_text); - g_free (primary_text); - primary_label = gtk_label_new (primary_markup); - g_free (primary_markup); - gtk_box_pack_start (GTK_BOX (vbox), primary_label, TRUE, TRUE, 0); - gtk_label_set_use_markup (GTK_LABEL (primary_label), TRUE); - gtk_label_set_line_wrap (GTK_LABEL (primary_label), TRUE); - gtk_misc_set_alignment (GTK_MISC (primary_label), 0, 0.5); - GTK_WIDGET_SET_FLAGS (primary_label, GTK_CAN_FOCUS); - gtk_label_set_selectable (GTK_LABEL (primary_label), TRUE); - - secondary_text = _("gedit could not back up the old copy of the file before saving the new one. " - "You can ignore this warning and save the file anyway, but if an error " - "occurs while saving, you could lose the old copy of the file. Save anyway?"); - secondary_markup = g_strdup_printf ("<small>%s</small>", - secondary_text); - secondary_label = gtk_label_new (secondary_markup); - g_free (secondary_markup); - gtk_box_pack_start (GTK_BOX (vbox), secondary_label, TRUE, TRUE, 0); - GTK_WIDGET_SET_FLAGS (secondary_label, GTK_CAN_FOCUS); - gtk_label_set_use_markup (GTK_LABEL (secondary_label), TRUE); - gtk_label_set_line_wrap (GTK_LABEL (secondary_label), TRUE); - gtk_label_set_selectable (GTK_LABEL (secondary_label), TRUE); - gtk_misc_set_alignment (GTK_MISC (secondary_label), 0, 0.5); - - gtk_widget_show_all (hbox_content); - set_contents (message_area, hbox_content); - - return message_area; -} - -GtkWidget * -gedit_unrecoverable_saving_error_message_area_new (const gchar *uri, - const GError *error) -{ - gchar *error_message = NULL; - gchar *message_details = NULL; - gchar *full_formatted_uri; - gchar *scheme_string; - gchar *scheme_markup; - gchar *uri_for_display; - gchar *temp_uri_for_display; - GtkWidget *message_area; - - g_return_val_if_fail (uri != NULL, NULL); - g_return_val_if_fail (error != NULL, NULL); - g_return_val_if_fail ((error->domain == GEDIT_DOCUMENT_ERROR) || - (error->domain == G_IO_ERROR), NULL); - - full_formatted_uri = gedit_utils_uri_for_display (uri); - - /* Truncate the URI so it doesn't get insanely wide. Note that even - * though the dialog uses wrapped text, if the URI doesn't contain - * white space then the text-wrapping code is too stupid to wrap it. - */ - temp_uri_for_display = gedit_utils_str_middle_truncate (full_formatted_uri, - MAX_URI_IN_DIALOG_LENGTH); - g_free (full_formatted_uri); - - uri_for_display = g_markup_printf_escaped ("<i>%s</i>", temp_uri_for_display); - g_free (temp_uri_for_display); - - if (is_gio_error (error, G_IO_ERROR_NOT_SUPPORTED)) - { - scheme_string = g_uri_parse_scheme (uri); - - if ((scheme_string != NULL) && g_utf8_validate (scheme_string, -1, NULL)) - { - scheme_markup = g_markup_printf_escaped ("<i>%s:</i>", scheme_string); - - /* Translators: %s is a URI scheme (like for example http:, ftp:, etc.) */ - message_details = g_strdup_printf (_("gedit cannot handle %s locations in write mode. " - "Please check that you typed the " - "location correctly and try again."), - scheme_markup); - g_free (scheme_markup); - } - else - { - message_details = g_strdup (_("gedit cannot handle this location in write mode. " - "Please check that you typed the " - "location correctly and try again.")); - } - - g_free (scheme_string); - } - else if (is_gio_error (error, G_IO_ERROR_INVALID_FILENAME)) - { - message_details = g_strdup (_("%s is not a valid location. " - "Please check that you typed the " - "location correctly and try again.")); - } - else if (is_gio_error (error, G_IO_ERROR_PERMISSION_DENIED)) - { - message_details = g_strdup (_("You do not have the permissions necessary to save the file. " - "Please check that you typed the " - "location correctly and try again.")); - } - else if (is_gio_error (error, G_IO_ERROR_NO_SPACE)) - { - message_details = g_strdup (_("There is not enough disk space to save the file. " - "Please free some disk space and try again.")); - } - else if (is_gio_error (error, G_IO_ERROR_READ_ONLY)) - { - message_details = g_strdup (_("You are trying to save the file on a read-only disk. " - "Please check that you typed the location " - "correctly and try again.")); - } - else if (is_gio_error (error, G_IO_ERROR_EXISTS)) - { - message_details = g_strdup (_("A file with the same name already exists. " - "Please use a different name.")); - } - else if (is_gio_error (error, G_IO_ERROR_FILENAME_TOO_LONG)) - { - message_details = g_strdup (_("The disk where you are trying to save the file has " - "a limitation on length of the file names. " - "Please use a shorter name.")); - } - else if (error->domain == GEDIT_DOCUMENT_ERROR && - error->code == GEDIT_DOCUMENT_ERROR_TOO_BIG) - { - message_details = g_strdup (_("The disk where you are trying to save the file has " - "a limitation on file sizes. Please try saving " - "a smaller file or saving it to a disk that does not " - "have this limitation.")); - } - else - { - parse_error (error, - &error_message, - &message_details, - uri, - uri_for_display); - } - - if (error_message == NULL) - { - error_message = g_strdup_printf (_("Could not save the file %s."), - uri_for_display); - } - - message_area = create_io_loading_error_message_area (error_message, - message_details, - FALSE); - - g_free (uri_for_display); - g_free (error_message); - g_free (message_details); - - return message_area; -} - -GtkWidget * -gedit_externally_modified_message_area_new (const gchar *uri, - gboolean document_modified) -{ - gchar *full_formatted_uri; - gchar *uri_for_display; - gchar *temp_uri_for_display; - const gchar *primary_text; - const gchar *secondary_text; - GtkWidget *message_area; - - g_return_val_if_fail (uri != NULL, NULL); - - full_formatted_uri = gedit_utils_uri_for_display (uri); - - /* Truncate the URI so it doesn't get insanely wide. Note that even - * though the dialog uses wrapped text, if the URI doesn't contain - * white space then the text-wrapping code is too stupid to wrap it. - */ - temp_uri_for_display = gedit_utils_str_middle_truncate (full_formatted_uri, - MAX_URI_IN_DIALOG_LENGTH); - g_free (full_formatted_uri); - - uri_for_display = g_markup_printf_escaped ("<i>%s</i>", temp_uri_for_display); - g_free (temp_uri_for_display); - - // FIXME: review this message, it's not clear since for the user the "modification" - // could be interpreted as the changes he made in the document. beside "reading" is - // not accurate (since last load/save) - primary_text = g_strdup_printf (_("The file %s changed on disk."), - uri_for_display); - g_free (uri_for_display); - - if (document_modified) - secondary_text = _("Do you want to drop your changes and reload the file?"); - else - secondary_text = _("Do you want to reload the file?"); - -#if !GTK_CHECK_VERSION (2, 17, 1) - message_area = gedit_message_area_new (); - - gedit_message_area_add_stock_button_with_text (GEDIT_MESSAGE_AREA (message_area), - _("_Reload"), - GTK_STOCK_REFRESH, - GTK_RESPONSE_OK); - - gedit_message_area_add_button (GEDIT_MESSAGE_AREA (message_area), - GTK_STOCK_CANCEL, - GTK_RESPONSE_CANCEL); -#else - message_area = gtk_info_bar_new (); - - info_bar_add_stock_button_with_text (GTK_INFO_BAR (message_area), - _("_Reload"), - GTK_STOCK_REFRESH, - GTK_RESPONSE_OK); - gtk_info_bar_add_button (GTK_INFO_BAR (message_area), - GTK_STOCK_CANCEL, - GTK_RESPONSE_CANCEL); - gtk_info_bar_set_message_type (GTK_INFO_BAR (message_area), - GTK_MESSAGE_WARNING); -#endif - - set_message_area_text_and_icon (message_area, - "gtk-dialog-warning", - primary_text, - secondary_text); - - return message_area; -} - diff --git a/gedit/gedit-io-error-message-area.h b/gedit/gedit-io-error-message-area.h deleted file mode 100755 index 69a4d90e..00000000 --- a/gedit/gedit-io-error-message-area.h +++ /dev/null @@ -1,68 +0,0 @@ -/* - * gedit-io-error-message-area.h - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_IO_ERROR_MESSAGE_AREA_H__ -#define __GEDIT_IO_ERROR_MESSAGE_AREA_H__ - -#include <glib.h> - -G_BEGIN_DECLS - -GtkWidget *gedit_io_loading_error_message_area_new (const gchar *uri, - const GeditEncoding *encoding, - const GError *error); - -GtkWidget *gedit_unrecoverable_reverting_error_message_area_new (const gchar *uri, - const GError *error); - -GtkWidget *gedit_conversion_error_while_saving_message_area_new (const gchar *uri, - const GeditEncoding *encoding, - const GError *error); - -const GeditEncoding - *gedit_conversion_error_message_area_get_encoding (GtkWidget *message_area); - -GtkWidget *gedit_file_already_open_warning_message_area_new (const gchar *uri); - -GtkWidget *gedit_externally_modified_saving_error_message_area_new (const gchar *uri, - const GError *error); - -GtkWidget *gedit_no_backup_saving_error_message_area_new (const gchar *uri, - const GError *error); - -GtkWidget *gedit_unrecoverable_saving_error_message_area_new (const gchar *uri, - const GError *error); - -GtkWidget *gedit_externally_modified_message_area_new (const gchar *uri, - gboolean document_modified); - -G_END_DECLS - -#endif /* __GEDIT_IO_ERROR_MESSAGE_AREA_H__ */ diff --git a/gedit/gedit-language-manager.c b/gedit/gedit-language-manager.c deleted file mode 100755 index a402e4a5..00000000 --- a/gedit/gedit-language-manager.c +++ /dev/null @@ -1,90 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * gedit-languages-manager.c - * This file is part of gedit - * - * Copyright (C) 2003-2006 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2003-2006. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#include <string.h> - -#include "gedit-language-manager.h" -#include "gedit-prefs-manager.h" -#include "gedit-utils.h" -#include "gedit-debug.h" - -static GtkSourceLanguageManager *language_manager = NULL; - -GtkSourceLanguageManager * -gedit_get_language_manager (void) -{ - if (language_manager == NULL) - { - language_manager = gtk_source_language_manager_new (); - } - - return language_manager; -} - -static gint -language_compare (gconstpointer a, gconstpointer b) -{ - GtkSourceLanguage *lang_a = (GtkSourceLanguage *)a; - GtkSourceLanguage *lang_b = (GtkSourceLanguage *)b; - const gchar *name_a = gtk_source_language_get_name (lang_a); - const gchar *name_b = gtk_source_language_get_name (lang_b); - - return g_utf8_collate (name_a, name_b); -} - -GSList * -gedit_language_manager_list_languages_sorted (GtkSourceLanguageManager *lm, - gboolean include_hidden) -{ - GSList *languages = NULL; - const gchar * const *ids; - - ids = gtk_source_language_manager_get_language_ids (lm); - if (ids == NULL) - return NULL; - - while (*ids != NULL) - { - GtkSourceLanguage *lang; - - lang = gtk_source_language_manager_get_language (lm, *ids); - g_return_val_if_fail (GTK_IS_SOURCE_LANGUAGE (lang), NULL); - ++ids; - - if (include_hidden || !gtk_source_language_get_hidden (lang)) - { - languages = g_slist_prepend (languages, lang); - } - } - - return g_slist_sort (languages, (GCompareFunc)language_compare); -} - diff --git a/gedit/gedit-language-manager.h b/gedit/gedit-language-manager.h deleted file mode 100755 index 02438d32..00000000 --- a/gedit/gedit-language-manager.h +++ /dev/null @@ -1,47 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * gedit-languages-manager.h - * This file is part of gedit - * - * Copyright (C) 2003-2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2003-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_LANGUAGES_MANAGER_H__ -#define __GEDIT_LANGUAGES_MANAGER_H__ - -#include <gtksourceview/gtksourcelanguagemanager.h> - -G_BEGIN_DECLS - -GtkSourceLanguageManager *gedit_get_language_manager (void); - -GSList *gedit_language_manager_list_languages_sorted - (GtkSourceLanguageManager *lm, - gboolean include_hidden); - -G_END_DECLS - -#endif /* __GEDIT_LANGUAGES_MANAGER_H__ */ diff --git a/gedit/gedit-marshal.list b/gedit/gedit-marshal.list deleted file mode 100755 index d2882947..00000000 --- a/gedit/gedit-marshal.list +++ /dev/null @@ -1,13 +0,0 @@ -BOOLEAN:NONE -BOOLEAN:OBJECT -VOID:BOOLEAN -VOID:BOOLEAN,POINTER -VOID:BOXED,BOXED -VOID:OBJECT -VOID:POINTER -VOID:STRING,BOXED,FLAGS -VOID:STRING,BOXED,INT,BOOLEAN -VOID:UINT,POINTER -VOID:UINT64,UINT64 -VOID:VOID -VOID:INT,INT diff --git a/gedit/gedit-message-area.c b/gedit/gedit-message-area.c deleted file mode 100755 index 09240515..00000000 --- a/gedit/gedit-message-area.c +++ /dev/null @@ -1,626 +0,0 @@ -/* - * gedit-message-area.c - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -/* TODO: Style properties */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <glib/gi18n.h> -#include <gtk/gtk.h> -#include <gdk/gdk.h> -#include <gdk/gdkkeysyms.h> - -#include "gedit-message-area.h" - -#define GEDIT_MESSAGE_AREA_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), \ - GEDIT_TYPE_MESSAGE_AREA, \ - GeditMessageAreaPrivate)) - -struct _GeditMessageAreaPrivate -{ - GtkWidget *main_hbox; - - GtkWidget *contents; - GtkWidget *action_area; - - gboolean changing_style; -}; - -typedef struct _ResponseData ResponseData; - -struct _ResponseData -{ - gint response_id; -}; - -enum { - RESPONSE, - CLOSE, - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL]; - -G_DEFINE_TYPE(GeditMessageArea, gedit_message_area, GTK_TYPE_HBOX) - - -static void -gedit_message_area_finalize (GObject *object) -{ - /* - GeditMessageArea *message_area = GEDIT_MESSAGE_AREA (object); - */ - - G_OBJECT_CLASS (gedit_message_area_parent_class)->finalize (object); -} - -static ResponseData * -get_response_data (GtkWidget *widget, - gboolean create) -{ - ResponseData *ad = g_object_get_data (G_OBJECT (widget), - "gedit-message-area-response-data"); - - if (ad == NULL && create) - { - ad = g_new (ResponseData, 1); - - g_object_set_data_full (G_OBJECT (widget), - "gedit-message-area-response-data", - ad, - g_free); - } - - return ad; -} - -static GtkWidget * -find_button (GeditMessageArea *message_area, - gint response_id) -{ - GList *children, *tmp_list; - GtkWidget *child = NULL; - - children = gtk_container_get_children ( - GTK_CONTAINER (message_area->priv->action_area)); - - for (tmp_list = children; tmp_list; tmp_list = tmp_list->next) - { - ResponseData *rd = get_response_data (tmp_list->data, FALSE); - - if (rd && rd->response_id == response_id) - { - child = tmp_list->data; - break; - } - } - - g_list_free (children); - - return child; -} - -static void -gedit_message_area_close (GeditMessageArea *message_area) -{ - if (!find_button (message_area, GTK_RESPONSE_CANCEL)) - return; - - /* emit response signal */ - gedit_message_area_response (GEDIT_MESSAGE_AREA (message_area), - GTK_RESPONSE_CANCEL); -} - -static gboolean -paint_message_area (GtkWidget *widget, - GdkEventExpose *event, - gpointer user_data) -{ - gtk_paint_flat_box (widget->style, - widget->window, - GTK_STATE_NORMAL, - GTK_SHADOW_OUT, - NULL, - widget, - "tooltip", - widget->allocation.x + 1, - widget->allocation.y + 1, - widget->allocation.width - 2, - widget->allocation.height - 2); - - return FALSE; -} - -static void -gedit_message_area_class_init (GeditMessageAreaClass *klass) -{ - GObjectClass *object_class; - GtkBindingSet *binding_set; - - object_class = G_OBJECT_CLASS (klass); - object_class->finalize = gedit_message_area_finalize; - - klass->close = gedit_message_area_close; - - g_type_class_add_private (object_class, sizeof(GeditMessageAreaPrivate)); - - signals[RESPONSE] = g_signal_new ("response", - G_OBJECT_CLASS_TYPE (klass), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GeditMessageAreaClass, response), - NULL, NULL, - g_cclosure_marshal_VOID__INT, - G_TYPE_NONE, 1, - G_TYPE_INT); - - signals[CLOSE] = g_signal_new ("close", - G_OBJECT_CLASS_TYPE (klass), - G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION, - G_STRUCT_OFFSET (GeditMessageAreaClass, close), - NULL, NULL, - g_cclosure_marshal_VOID__VOID, - G_TYPE_NONE, 0); - - binding_set = gtk_binding_set_by_class (klass); - - gtk_binding_entry_add_signal (binding_set, GDK_Escape, 0, "close", 0); -} - -static void -style_set (GtkWidget *widget, - GtkStyle *prev_style, - GeditMessageArea *message_area) -{ - GtkWidget *window; - GtkStyle *style; - - if (message_area->priv->changing_style) - return; - - /* This is a hack needed to use the tooltip background color */ - window = gtk_window_new (GTK_WINDOW_POPUP); - gtk_widget_set_name (window, "gtk-tooltip"); - gtk_widget_ensure_style (window); - style = gtk_widget_get_style (window); - - message_area->priv->changing_style = TRUE; - gtk_widget_set_style (GTK_WIDGET (message_area), style); - message_area->priv->changing_style = FALSE; - - gtk_widget_destroy (window); - - gtk_widget_queue_draw (GTK_WIDGET (message_area)); -} - -static void -gedit_message_area_init (GeditMessageArea *message_area) -{ - message_area->priv = GEDIT_MESSAGE_AREA_GET_PRIVATE (message_area); - - message_area->priv->main_hbox = gtk_hbox_new (FALSE, 16); /* FIXME: use style properties */ - gtk_widget_show (message_area->priv->main_hbox); - gtk_container_set_border_width (GTK_CONTAINER (message_area->priv->main_hbox), - 8); /* FIXME: use style properties */ - - message_area->priv->action_area = gtk_vbox_new (TRUE, 10); /* FIXME: use style properties */ - gtk_widget_show (message_area->priv->action_area); - gtk_box_pack_end (GTK_BOX (message_area->priv->main_hbox), - message_area->priv->action_area, - FALSE, - TRUE, - 0); - - gtk_box_pack_start (GTK_BOX (message_area), - message_area->priv->main_hbox, - TRUE, - TRUE, - 0); - - gtk_widget_set_app_paintable (GTK_WIDGET (message_area), TRUE); - - g_signal_connect (message_area, - "expose-event", - G_CALLBACK (paint_message_area), - NULL); - - /* Note that we connect to style-set on one of the internal - * widgets, not on the message area itself, since gtk does - * not deliver any further style-set signals for a widget on - * which the style has been forced with gtk_widget_set_style() */ - g_signal_connect (message_area->priv->main_hbox, - "style-set", - G_CALLBACK (style_set), - message_area); -} - -static gint -get_response_for_widget (GeditMessageArea *message_area, - GtkWidget *widget) -{ - ResponseData *rd; - - rd = get_response_data (widget, FALSE); - if (!rd) - return GTK_RESPONSE_NONE; - else - return rd->response_id; -} - -static void -action_widget_activated (GtkWidget *widget, GeditMessageArea *message_area) -{ - gint response_id; - - response_id = get_response_for_widget (message_area, widget); - - gedit_message_area_response (message_area, response_id); -} - -void -gedit_message_area_add_action_widget (GeditMessageArea *message_area, - GtkWidget *child, - gint response_id) -{ - ResponseData *ad; - guint signal_id; - - g_return_if_fail (GEDIT_IS_MESSAGE_AREA (message_area)); - g_return_if_fail (GTK_IS_WIDGET (child)); - - ad = get_response_data (child, TRUE); - - ad->response_id = response_id; - - if (GTK_IS_BUTTON (child)) - signal_id = g_signal_lookup ("clicked", GTK_TYPE_BUTTON); - else - signal_id = GTK_WIDGET_GET_CLASS (child)->activate_signal; - - if (signal_id) - { - GClosure *closure; - - closure = g_cclosure_new_object (G_CALLBACK (action_widget_activated), - G_OBJECT (message_area)); - - g_signal_connect_closure_by_id (child, - signal_id, - 0, - closure, - FALSE); - } - else - g_warning ("Only 'activatable' widgets can be packed into the action area of a GeditMessageArea"); - - if (response_id != GTK_RESPONSE_HELP) - gtk_box_pack_start (GTK_BOX (message_area->priv->action_area), - child, - FALSE, - FALSE, - 0); - else - gtk_box_pack_end (GTK_BOX (message_area->priv->action_area), - child, - FALSE, - FALSE, - 0); -} - -/** - * gedit_message_area_set_contents: - * @message_area: a #GeditMessageArea - * @contents: widget you want to add to the contents area - * - * Adds the @contents widget to the contents area of #GeditMessageArea. - */ -void -gedit_message_area_set_contents (GeditMessageArea *message_area, - GtkWidget *contents) -{ - g_return_if_fail (GEDIT_IS_MESSAGE_AREA (message_area)); - g_return_if_fail (GTK_IS_WIDGET (contents)); - - message_area->priv->contents = contents; - gtk_box_pack_start (GTK_BOX (message_area->priv->main_hbox), - message_area->priv->contents, - TRUE, - TRUE, - 0); -} - -/** - * gedit_message_area_add_button: - * @message_area: a #GeditMessageArea - * @button_text: text of button, or stock ID - * @response_id: response ID for the button - * - * Adds a button with the given text (or a stock button, if button_text is a stock ID) - * and sets things up so that clicking the button will emit the "response" signal - * with the given response_id. The button is appended to the end of the message area's - * action area. The button widget is returned, but usually you don't need it. - * - * Returns: the button widget that was added - */ -GtkWidget* -gedit_message_area_add_button (GeditMessageArea *message_area, - const gchar *button_text, - gint response_id) -{ - GtkWidget *button; - - g_return_val_if_fail (GEDIT_IS_MESSAGE_AREA (message_area), NULL); - g_return_val_if_fail (button_text != NULL, NULL); - - button = gtk_button_new_from_stock (button_text); - - GTK_WIDGET_SET_FLAGS (button, GTK_CAN_DEFAULT); - - gtk_widget_show (button); - - gedit_message_area_add_action_widget (message_area, - button, - response_id); - - return button; -} - -static void -add_buttons_valist (GeditMessageArea *message_area, - const gchar *first_button_text, - va_list args) -{ - const gchar* text; - gint response_id; - - g_return_if_fail (GEDIT_IS_MESSAGE_AREA (message_area)); - - if (first_button_text == NULL) - return; - - text = first_button_text; - response_id = va_arg (args, gint); - - while (text != NULL) - { - gedit_message_area_add_button (message_area, - text, - response_id); - - text = va_arg (args, gchar*); - if (text == NULL) - break; - - response_id = va_arg (args, int); - } -} - -/** - * gedit_message_area_add_buttons: - * @message_area: a #GeditMessageArea - * @first_button_text: button text or stock ID - * @...: response ID for first button, then more text-response_id pairs - * - * Adds more buttons, same as calling gedit_message_area_add_button() repeatedly. - * The variable argument list should be NULL-terminated as with - * gedit_message_area_new_with_buttons(). Each button must have both text and response ID. - */ -void -gedit_message_area_add_buttons (GeditMessageArea *message_area, - const gchar *first_button_text, - ...) -{ - va_list args; - - va_start (args, first_button_text); - - add_buttons_valist (message_area, - first_button_text, - args); - - va_end (args); -} - -/** - * gedit_message_area_new: - * - * Creates a new #GeditMessageArea object. - * - * Returns: a new #GeditMessageArea object - */ -GtkWidget * -gedit_message_area_new (void) -{ - return g_object_new (GEDIT_TYPE_MESSAGE_AREA, NULL); -} - -/** - * gedit_message_area_new_with_buttons: - * @first_button_text: stock ID or text to go in first button, or NULL - * @...: response ID for first button, then additional buttons, ending with NULL - * - * Creates a new #GeditMessageArea with buttons. Button text/response ID pairs - * should be listed, with a NULL pointer ending the list. Button text can be either - * a stock ID such as GTK_STOCK_OK, or some arbitrary text. A response ID can be any - * positive number, or one of the values in the GtkResponseType enumeration. If - * the user clicks one of these dialog buttons, GeditMessageArea will emit the "response" - * signal with the corresponding response ID. - * - * Returns: a new #GeditMessageArea - */ -GtkWidget * -gedit_message_area_new_with_buttons (const gchar *first_button_text, - ...) -{ - GeditMessageArea *message_area; - va_list args; - - message_area = GEDIT_MESSAGE_AREA (gedit_message_area_new ()); - - va_start (args, first_button_text); - - add_buttons_valist (message_area, - first_button_text, - args); - - va_end (args); - - return GTK_WIDGET (message_area); -} - -/** - * gedit_message_area_set_response_sensitive: - * @message_area: a #GeditMessageArea - * @response_id: a response ID - * @setting: TRUE for sensitive - * - * Calls gtk_widget_set_sensitive (widget, setting) for each widget in the dialog's - * action area with the given response_id. A convenient way to sensitize/desensitize - * dialog buttons. - */ -void -gedit_message_area_set_response_sensitive (GeditMessageArea *message_area, - gint response_id, - gboolean setting) -{ - GList *children; - GList *tmp_list; - - g_return_if_fail (GEDIT_IS_MESSAGE_AREA (message_area)); - - children = gtk_container_get_children (GTK_CONTAINER (message_area->priv->action_area)); - - tmp_list = children; - while (tmp_list != NULL) - { - GtkWidget *widget = tmp_list->data; - ResponseData *rd = get_response_data (widget, FALSE); - - if (rd && rd->response_id == response_id) - gtk_widget_set_sensitive (widget, setting); - - tmp_list = g_list_next (tmp_list); - } - - g_list_free (children); -} - -/** - * gedit_message_area_set_default_response: - * @message_area: a #GeditMessageArea - * @response_id: a response ID - * - * Sets the last widget in the message area's action area with the given response_id - * as the default widget for the dialog. Pressing "Enter" normally activates the - * default widget. - */ -void -gedit_message_area_set_default_response (GeditMessageArea *message_area, - gint response_id) -{ - GList *children; - GList *tmp_list; - - g_return_if_fail (GEDIT_IS_MESSAGE_AREA (message_area)); - - children = gtk_container_get_children (GTK_CONTAINER (message_area->priv->action_area)); - - tmp_list = children; - while (tmp_list != NULL) - { - GtkWidget *widget = tmp_list->data; - ResponseData *rd = get_response_data (widget, FALSE); - - if (rd && rd->response_id == response_id) - gtk_widget_grab_default (widget); - - tmp_list = g_list_next (tmp_list); - } - - g_list_free (children); -} - -/** - * gedit_message_area_set_default_response: - * @message_area: a #GeditMessageArea - * @response_id: a response ID - * - * Emits the 'response' signal with the given @response_id. - */ -void -gedit_message_area_response (GeditMessageArea *message_area, - gint response_id) -{ - g_return_if_fail (GEDIT_IS_MESSAGE_AREA (message_area)); - - g_signal_emit (message_area, - signals[RESPONSE], - 0, - response_id); -} - -/** - * gedit_message_area_add_stock_button_with_text: - * @message_area: a #GeditMessageArea - * @text: the text to visualize in the button - * @stock_id: the stock ID of the button - * @response_id: a response ID - * - * Same as gedit_message_area_add_button() but with a specific text. - */ -GtkWidget * -gedit_message_area_add_stock_button_with_text (GeditMessageArea *message_area, - const gchar *text, - const gchar *stock_id, - gint response_id) -{ - GtkWidget *button; - - g_return_val_if_fail (GEDIT_IS_MESSAGE_AREA (message_area), NULL); - g_return_val_if_fail (text != NULL, NULL); - g_return_val_if_fail (stock_id != NULL, NULL); - - button = gtk_button_new_with_mnemonic (text); - gtk_button_set_image (GTK_BUTTON (button), - gtk_image_new_from_stock (stock_id, - GTK_ICON_SIZE_BUTTON)); - - GTK_WIDGET_SET_FLAGS (button, GTK_CAN_DEFAULT); - - gtk_widget_show (button); - - gedit_message_area_add_action_widget (message_area, - button, - response_id); - - return button; -} - diff --git a/gedit/gedit-message-area.h b/gedit/gedit-message-area.h deleted file mode 100755 index 01dfff0c..00000000 --- a/gedit/gedit-message-area.h +++ /dev/null @@ -1,129 +0,0 @@ -/* - * gedit-message-area.h - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_MESSAGE_AREA_H__ -#define __GEDIT_MESSAGE_AREA_H__ - -#include <gtk/gtk.h> - -G_BEGIN_DECLS - -/* - * Type checking and casting macros - */ -#define GEDIT_TYPE_MESSAGE_AREA (gedit_message_area_get_type()) -#define GEDIT_MESSAGE_AREA(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GEDIT_TYPE_MESSAGE_AREA, GeditMessageArea)) -#define GEDIT_MESSAGE_AREA_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GEDIT_TYPE_MESSAGE_AREA, GeditMessageAreaClass)) -#define GEDIT_IS_MESSAGE_AREA(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GEDIT_TYPE_MESSAGE_AREA)) -#define GEDIT_IS_MESSAGE_AREA_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_MESSAGE_AREA)) -#define GEDIT_MESSAGE_AREA_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GEDIT_TYPE_MESSAGE_AREA, GeditMessageAreaClass)) - -/* Private structure type */ -typedef struct _GeditMessageAreaPrivate GeditMessageAreaPrivate; - -/* - * Main object structure - */ -typedef struct _GeditMessageArea GeditMessageArea; - -struct _GeditMessageArea -{ - GtkHBox parent; - - /*< private > */ - GeditMessageAreaPrivate *priv; -}; - -/* - * Class definition - */ -typedef struct _GeditMessageAreaClass GeditMessageAreaClass; - -struct _GeditMessageAreaClass -{ - GtkHBoxClass parent_class; - - /* Signals */ - void (* response) (GeditMessageArea *message_area, gint response_id); - - /* Keybinding signals */ - void (* close) (GeditMessageArea *message_area); - - /* Padding for future expansion */ - void (*_gedit_reserved1) (void); - void (*_gedit_reserved2) (void); -}; - -/* - * Public methods - */ -GType gedit_message_area_get_type (void) G_GNUC_CONST; - -GtkWidget *gedit_message_area_new (void); - -GtkWidget *gedit_message_area_new_with_buttons (const gchar *first_button_text, - ...); - -void gedit_message_area_set_contents (GeditMessageArea *message_area, - GtkWidget *contents); - -void gedit_message_area_add_action_widget (GeditMessageArea *message_area, - GtkWidget *child, - gint response_id); - -GtkWidget *gedit_message_area_add_button (GeditMessageArea *message_area, - const gchar *button_text, - gint response_id); - -GtkWidget *gedit_message_area_add_stock_button_with_text - (GeditMessageArea *message_area, - const gchar *text, - const gchar *stock_id, - gint response_id); - -void gedit_message_area_add_buttons (GeditMessageArea *message_area, - const gchar *first_button_text, - ...); - -void gedit_message_area_set_response_sensitive - (GeditMessageArea *message_area, - gint response_id, - gboolean setting); -void gedit_message_area_set_default_response - (GeditMessageArea *message_area, - gint response_id); - -/* Emit response signal */ -void gedit_message_area_response (GeditMessageArea *message_area, - gint response_id); - -G_END_DECLS - -#endif /* __GEDIT_MESSAGE_AREA_H__ */ diff --git a/gedit/gedit-message-bus.c b/gedit/gedit-message-bus.c deleted file mode 100755 index bb6017a3..00000000 --- a/gedit/gedit-message-bus.c +++ /dev/null @@ -1,1158 +0,0 @@ -#include "gedit-message-bus.h" - -#include <string.h> -#include <stdarg.h> -#include <gobject/gvaluecollector.h> - -/** - * GeditMessageCallback: - * @bus: the #GeditMessageBus on which the message was sent - * @message: the #GeditMessage which was sent - * @userdata: the supplied user data when connecting the callback - * - * Callback signature used for connecting callback functions to be called - * when a message is received (see gedit_message_bus_connect()). - * - */ - -/** - * SECTION:gedit-message-bus - * @short_description: internal message communication bus - * @include: gedit/gedit-message-bus.h - * - * gedit has a communication bus very similar to DBus. Its primary use is to - * allow easy communication between plugins, but it can also be used to expose - * gedit functionality to external applications by providing DBus bindings for - * the internal gedit message bus. - * - * There are two different communication busses available. The default bus - * (see gedit_message_bus_get_default()) is an application wide communication - * bus. In addition, each #GeditWindow has a separate, private bus - * (see gedit_window_get_message_bus()). This makes it easier for plugins to - * communicate to other plugins in the same window. - * - * The concept of the message bus is very simple. You can register a message - * type on the bus, specified as a Method at a specific Object Path with a - * certain set of Method Arguments. You can then connect callback functions - * for this message type on the bus. Whenever a message with the Object Path - * and Method for which callbacks are connected is sent over the bus, the - * callbacks are called. There is no distinction between Methods and Signals - * (signals are simply messages where sender and receiver have switched places). - * - * <example> - * <title>Registering a message type</title> - * <programlisting> - * GeditMessageBus *bus = gedit_message_bus_get_default (); - * - * // Register 'method' at '/plugins/example' with one required - * // string argument 'arg1' - * GeditMessageType *message_type = gedit_message_bus_register ("/plugins/example", "method", - * 0, - * "arg1", G_TYPE_STRING, - * NULL); - * </programlisting> - * </example> - * <example> - * <title>Connecting a callback</title> - * <programlisting> - * static void - * example_method_cb (GeditMessageBus *bus, - * GeditMessage *message, - * gpointer userdata) - * { - * gchar *arg1 = NULL; - * - * gedit_message_get (message, "arg1", &arg1, NULL); - * g_message ("Evoked /plugins/example.method with: %s", arg1); - * g_free (arg1); - * } - * - * GeditMessageBus *bus = gedit_message_bus_get_default (); - * - * guint id = gedit_message_bus_connect (bus, - * "/plugins/example", "method", - * example_method_cb, - * NULL, - * NULL); - * - * </programlisting> - * </example> - * <example> - * <title>Sending a message</title> - * <programlisting> - * GeditMessageBus *bus = gedit_message_bus_get_default (); - * - * gedit_message_bus_send (bus, - * "/plugins/example", "method", - * "arg1", "Hello World", - * NULL); - * </programlisting> - * </example> - * - * Since: 2.25.3 - * - */ - -#define GEDIT_MESSAGE_BUS_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE((object), GEDIT_TYPE_MESSAGE_BUS, GeditMessageBusPrivate)) - -typedef struct -{ - gchar *object_path; - gchar *method; - - GList *listeners; -} Message; - -typedef struct -{ - guint id; - gboolean blocked; - - GDestroyNotify destroy_data; - GeditMessageCallback callback; - gpointer userdata; -} Listener; - -typedef struct -{ - Message *message; - GList *listener; -} IdMap; - -struct _GeditMessageBusPrivate -{ - GHashTable *messages; - GHashTable *idmap; - - GList *message_queue; - guint idle_id; - - guint next_id; - - GHashTable *types; /* mapping from identifier to GeditMessageType */ -}; - -/* signals */ -enum -{ - DISPATCH, - REGISTERED, - UNREGISTERED, - LAST_SIGNAL -}; - -static guint message_bus_signals[LAST_SIGNAL]; - -static void gedit_message_bus_dispatch_real (GeditMessageBus *bus, - GeditMessage *message); - -G_DEFINE_TYPE(GeditMessageBus, gedit_message_bus, G_TYPE_OBJECT) - -static void -listener_free (Listener *listener) -{ - if (listener->destroy_data) - listener->destroy_data (listener->userdata); - - g_free (listener); -} - -static void -message_free (Message *message) -{ - g_free (message->method); - g_free (message->object_path); - - g_list_foreach (message->listeners, (GFunc)listener_free, NULL); - g_list_free (message->listeners); - - g_free (message); -} - -static void -message_queue_free (GList *queue) -{ - g_list_foreach (queue, (GFunc)g_object_unref, NULL); - g_list_free (queue); -} - -static void -gedit_message_bus_finalize (GObject *object) -{ - GeditMessageBus *bus = GEDIT_MESSAGE_BUS (object); - - if (bus->priv->idle_id != 0) - g_source_remove (bus->priv->idle_id); - - message_queue_free (bus->priv->message_queue); - - g_hash_table_destroy (bus->priv->messages); - g_hash_table_destroy (bus->priv->idmap); - g_hash_table_destroy (bus->priv->types); - - G_OBJECT_CLASS (gedit_message_bus_parent_class)->finalize (object); -} - -static void -gedit_message_bus_class_init (GeditMessageBusClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - object_class->finalize = gedit_message_bus_finalize; - - klass->dispatch = gedit_message_bus_dispatch_real; - - /** - * GeditMessageBus::dispatch: - * @bus: a #GeditMessageBus - * @message: the #GeditMessage to dispatch - * - * The "dispatch" signal is emitted when a message is to be dispatched. - * The message is dispatched in the default handler of this signal. - * Primary use of this signal is to customize the dispatch of a message - * (for instance to automatically dispatch all messages over DBus). - *2 - */ - message_bus_signals[DISPATCH] = - g_signal_new ("dispatch", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GeditMessageBusClass, dispatch), - NULL, NULL, - g_cclosure_marshal_VOID__OBJECT, - G_TYPE_NONE, - 1, - GEDIT_TYPE_MESSAGE); - - /** - * GeditMessageBus::registered: - * @bus: a #GeditMessageBus - * @message_type: the registered #GeditMessageType - * - * The "registered" signal is emitted when a message has been registered - * on the bus. - * - */ - message_bus_signals[REGISTERED] = - g_signal_new ("registered", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GeditMessageBusClass, registered), - NULL, NULL, - g_cclosure_marshal_VOID__BOXED, - G_TYPE_NONE, - 1, - GEDIT_TYPE_MESSAGE_TYPE); - - /** - * GeditMessageBus::unregistered: - * @bus: a #GeditMessageBus - * @message_type: the unregistered #GeditMessageType - * - * The "unregistered" signal is emitted when a message has been - * unregistered from the bus. - * - */ - message_bus_signals[UNREGISTERED] = - g_signal_new ("unregistered", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GeditMessageBusClass, unregistered), - NULL, NULL, - g_cclosure_marshal_VOID__BOXED, - G_TYPE_NONE, - 1, - GEDIT_TYPE_MESSAGE_TYPE); - - g_type_class_add_private (object_class, sizeof(GeditMessageBusPrivate)); -} - -static Message * -message_new (GeditMessageBus *bus, - const gchar *object_path, - const gchar *method) -{ - Message *message = g_new (Message, 1); - - message->object_path = g_strdup (object_path); - message->method = g_strdup (method); - message->listeners = NULL; - - g_hash_table_insert (bus->priv->messages, - gedit_message_type_identifier (object_path, method), - message); - return message; -} - -static Message * -lookup_message (GeditMessageBus *bus, - const gchar *object_path, - const gchar *method, - gboolean create) -{ - gchar *identifier; - Message *message; - - identifier = gedit_message_type_identifier (object_path, method); - message = (Message *)g_hash_table_lookup (bus->priv->messages, identifier); - g_free (identifier); - - if (!message && !create) - return NULL; - - if (!message) - message = message_new (bus, object_path, method); - - return message; -} - -static guint -add_listener (GeditMessageBus *bus, - Message *message, - GeditMessageCallback callback, - gpointer userdata, - GDestroyNotify destroy_data) -{ - Listener *listener; - IdMap *idmap; - - listener = g_new (Listener, 1); - listener->id = ++bus->priv->next_id; - listener->callback = callback; - listener->userdata = userdata; - listener->blocked = FALSE; - listener->destroy_data = destroy_data; - - message->listeners = g_list_append (message->listeners, listener); - - idmap = g_new (IdMap, 1); - idmap->message = message; - idmap->listener = g_list_last (message->listeners); - - g_hash_table_insert (bus->priv->idmap, GINT_TO_POINTER (listener->id), idmap); - return listener->id; -} - -static void -remove_listener (GeditMessageBus *bus, - Message *message, - GList *listener) -{ - Listener *lst; - - lst = (Listener *)listener->data; - - /* remove from idmap */ - g_hash_table_remove (bus->priv->idmap, GINT_TO_POINTER (lst->id)); - listener_free (lst); - - /* remove from list of listeners */ - message->listeners = g_list_delete_link (message->listeners, listener); - - if (!message->listeners) - { - /* remove message because it does not have any listeners */ - g_hash_table_remove (bus->priv->messages, message); - } -} - -static void -block_listener (GeditMessageBus *bus, - Message *message, - GList *listener) -{ - Listener *lst; - - lst = (Listener *)listener->data; - lst->blocked = TRUE; -} - -static void -unblock_listener (GeditMessageBus *bus, - Message *message, - GList *listener) -{ - Listener *lst; - - lst = (Listener *)listener->data; - lst->blocked = FALSE; -} - -static void -dispatch_message_real (GeditMessageBus *bus, - Message *msg, - GeditMessage *message) -{ - GList *item; - - for (item = msg->listeners; item; item = item->next) - { - Listener *listener = (Listener *)item->data; - - if (!listener->blocked) - listener->callback (bus, message, listener->userdata); - } -} - -static void -gedit_message_bus_dispatch_real (GeditMessageBus *bus, - GeditMessage *message) -{ - const gchar *object_path; - const gchar *method; - Message *msg; - - object_path = gedit_message_get_object_path (message); - method = gedit_message_get_method (message); - - msg = lookup_message (bus, object_path, method, FALSE); - - if (msg) - dispatch_message_real (bus, msg, message); -} - -static void -dispatch_message (GeditMessageBus *bus, - GeditMessage *message) -{ - g_signal_emit (bus, message_bus_signals[DISPATCH], 0, message); -} - -static gboolean -idle_dispatch (GeditMessageBus *bus) -{ - GList *list; - GList *item; - - /* make sure to set idle_id to 0 first so that any new async messages - will be queued properly */ - bus->priv->idle_id = 0; - - /* reverse queue to get correct delivery order */ - list = g_list_reverse (bus->priv->message_queue); - bus->priv->message_queue = NULL; - - for (item = list; item; item = item->next) - { - GeditMessage *msg = GEDIT_MESSAGE (item->data); - - dispatch_message (bus, msg); - } - - message_queue_free (list); - return FALSE; -} - -typedef void (*MatchCallback) (GeditMessageBus *, Message *, GList *); - -static void -process_by_id (GeditMessageBus *bus, - guint id, - MatchCallback processor) -{ - IdMap *idmap; - - idmap = (IdMap *)g_hash_table_lookup (bus->priv->idmap, GINT_TO_POINTER (id)); - - if (idmap == NULL) - { - g_warning ("No handler registered with id `%d'", id); - return; - } - - processor (bus, idmap->message, idmap->listener); -} - -static void -process_by_match (GeditMessageBus *bus, - const gchar *object_path, - const gchar *method, - GeditMessageCallback callback, - gpointer userdata, - MatchCallback processor) -{ - Message *message; - GList *item; - - message = lookup_message (bus, object_path, method, FALSE); - - if (!message) - { - g_warning ("No such handler registered for %s.%s", object_path, method); - return; - } - - for (item = message->listeners; item; item = item->next) - { - Listener *listener = (Listener *)item->data; - - if (listener->callback == callback && - listener->userdata == userdata) - { - processor (bus, message, item); - return; - } - } - - g_warning ("No such handler registered for %s.%s", object_path, method); -} - -static void -gedit_message_bus_init (GeditMessageBus *self) -{ - self->priv = GEDIT_MESSAGE_BUS_GET_PRIVATE (self); - - self->priv->messages = g_hash_table_new_full (g_str_hash, - g_str_equal, - (GDestroyNotify)g_free, - (GDestroyNotify)message_free); - - self->priv->idmap = g_hash_table_new_full (g_direct_hash, - g_direct_equal, - NULL, - (GDestroyNotify)g_free); - - self->priv->types = g_hash_table_new_full (g_str_hash, - g_str_equal, - (GDestroyNotify)g_free, - (GDestroyNotify)gedit_message_type_unref); -} - -/** - * gedit_message_bus_get_default: - * - * Get the default application #GeditMessageBus. - * - * Return value: the default #GeditMessageBus - * - */ -GeditMessageBus * -gedit_message_bus_get_default (void) -{ - static GeditMessageBus *default_bus = NULL; - - if (G_UNLIKELY (default_bus == NULL)) - { - default_bus = g_object_new (GEDIT_TYPE_MESSAGE_BUS, NULL); - g_object_add_weak_pointer (G_OBJECT (default_bus), - (gpointer) &default_bus); - } - - return default_bus; -} - -/** - * gedit_message_bus_new: - * - * Create a new message bus. Use gedit_message_bus_get_default() to get the - * default, application wide, message bus. Creating a new bus is useful for - * associating a specific bus with for instance a #GeditWindow. - * - * Return value: a new #GeditMessageBus - * - */ -GeditMessageBus * -gedit_message_bus_new (void) -{ - return GEDIT_MESSAGE_BUS (g_object_new (GEDIT_TYPE_MESSAGE_BUS, NULL)); -} - -/** - * gedit_message_bus_lookup: - * @bus: a #GeditMessageBus - * @object_path: the object path - * @method: the method - * - * Get the registered #GeditMessageType for @method at @object_path. The - * returned #GeditMessageType is owned by the bus and should not be unreffed. - * - * Return value: the registered #GeditMessageType or %NULL if no message type - * is registered for @method at @object_path - * - */ -GeditMessageType * -gedit_message_bus_lookup (GeditMessageBus *bus, - const gchar *object_path, - const gchar *method) -{ - gchar *identifier; - GeditMessageType *message_type; - - g_return_val_if_fail (GEDIT_IS_MESSAGE_BUS (bus), NULL); - g_return_val_if_fail (object_path != NULL, NULL); - g_return_val_if_fail (method != NULL, NULL); - - identifier = gedit_message_type_identifier (object_path, method); - message_type = GEDIT_MESSAGE_TYPE (g_hash_table_lookup (bus->priv->types, identifier)); - - g_free (identifier); - return message_type; -} - -/** - * gedit_message_bus_register: - * @bus: a #GeditMessageBus - * @object_path: the object path - * @method: the method to register - * @num_optional: the number of optional arguments - * @...: NULL terminated list of key/gtype method argument pairs - * - * Register a message on the bus. A message must be registered on the bus before - * it can be send. This function registers the type arguments for @method at - * @object_path. The arguments are specified with the variable arguments which - * should contain pairs of const gchar *key and GType terminated by %NULL. The - * last @num_optional arguments are registered as optional (and are thus not - * required when sending a message). - * - * This function emits a #GeditMessageBus::registered signal. - * - * Return value: the registered #GeditMessageType. The returned reference is - * owned by the bus. If you want to keep it alive after - * unregistering, use gedit_message_type_ref(). - * - */ -GeditMessageType * -gedit_message_bus_register (GeditMessageBus *bus, - const gchar *object_path, - const gchar *method, - guint num_optional, - ...) -{ - gchar *identifier; - gpointer data; - va_list var_args; - GeditMessageType *message_type; - - g_return_val_if_fail (GEDIT_IS_MESSAGE_BUS (bus), NULL); - g_return_val_if_fail (gedit_message_type_is_valid_object_path (object_path), NULL); - - if (gedit_message_bus_is_registered (bus, object_path, method)) - { - g_warning ("Message type for '%s.%s' is already registered", object_path, method); - return NULL; - } - - identifier = gedit_message_type_identifier (object_path, method); - data = g_hash_table_lookup (bus->priv->types, identifier); - - va_start (var_args, num_optional); - message_type = gedit_message_type_new_valist (object_path, - method, - num_optional, - var_args); - va_end (var_args); - - if (message_type) - { - g_hash_table_insert (bus->priv->types, identifier, message_type); - g_signal_emit (bus, message_bus_signals[REGISTERED], 0, message_type); - } - else - { - g_free (identifier); - } - - return message_type; -} - -static void -gedit_message_bus_unregister_real (GeditMessageBus *bus, - GeditMessageType *message_type, - gboolean remove_from_store) -{ - gchar *identifier; - - g_return_if_fail (GEDIT_IS_MESSAGE_BUS (bus)); - - identifier = gedit_message_type_identifier (gedit_message_type_get_object_path (message_type), - gedit_message_type_get_method (message_type)); - - /* Keep message type alive for signal emission */ - gedit_message_type_ref (message_type); - - if (!remove_from_store || g_hash_table_remove (bus->priv->types, identifier)) - g_signal_emit (bus, message_bus_signals[UNREGISTERED], 0, message_type); - - gedit_message_type_unref (message_type); - g_free (identifier); -} - -/** - * gedit_message_bus_unregister: - * @bus: a #GeditMessageBus - * @message_type: the #GeditMessageType to unregister - * - * Unregisters a previously registered message type. This is especially useful - * for plugins which should unregister message types when they are deactivated. - * - * This function emits the #GeditMessageBus::unregistered signal. - * - */ -void -gedit_message_bus_unregister (GeditMessageBus *bus, - GeditMessageType *message_type) -{ - g_return_if_fail (GEDIT_IS_MESSAGE_BUS (bus)); - gedit_message_bus_unregister_real (bus, message_type, TRUE); -} - -typedef struct -{ - GeditMessageBus *bus; - const gchar *object_path; -} UnregisterInfo; - -static gboolean -unregister_each (const gchar *identifier, - GeditMessageType *message_type, - UnregisterInfo *info) -{ - if (strcmp (gedit_message_type_get_object_path (message_type), - info->object_path) == 0) - { - gedit_message_bus_unregister_real (info->bus, message_type, FALSE); - return TRUE; - } - - return FALSE; -} - -/** - * gedit_message_bus_unregister_all: - * @bus: a #GeditMessageBus - * @object_path: the object path - * - * Unregisters all message types for @object_path. This is especially useful for - * plugins which should unregister message types when they are deactivated. - * - * This function emits the #GeditMessageBus::unregistered signal for all - * unregistered message types. - * - */ -void -gedit_message_bus_unregister_all (GeditMessageBus *bus, - const gchar *object_path) -{ - UnregisterInfo info = {bus, object_path}; - - g_return_if_fail (GEDIT_IS_MESSAGE_BUS (bus)); - g_return_if_fail (object_path != NULL); - - g_hash_table_foreach_remove (bus->priv->types, - (GHRFunc)unregister_each, - &info); -} - -/** - * gedit_message_bus_is_registered: - * @bus: a #GeditMessageBus - * @object_path: the object path - * @method: the method - * - * Check whether a message type @method at @object_path is registered on the - * bus. - * - * Return value: %TRUE if the @method at @object_path is a registered message - * type on the bus - * - */ -gboolean -gedit_message_bus_is_registered (GeditMessageBus *bus, - const gchar *object_path, - const gchar *method) -{ - gchar *identifier; - gboolean ret; - - g_return_val_if_fail (GEDIT_IS_MESSAGE_BUS (bus), FALSE); - g_return_val_if_fail (object_path != NULL, FALSE); - g_return_val_if_fail (method != NULL, FALSE); - - identifier = gedit_message_type_identifier (object_path, method); - ret = g_hash_table_lookup (bus->priv->types, identifier) != NULL; - - g_free(identifier); - return ret; -} - -typedef struct -{ - GeditMessageBusForeach func; - gpointer userdata; -} ForeachInfo; - -static void -foreach_type (const gchar *key, - GeditMessageType *message_type, - ForeachInfo *info) -{ - gedit_message_type_ref (message_type); - info->func (message_type, info->userdata); - gedit_message_type_unref (message_type); -} - -/** - * gedit_message_bus_foreach: - * @bus: the #GeditMessagebus - * @func: the callback function - * @userdata: the user data to supply to the callback function - * - * Calls @func for each message type registered on the bus - * - */ -void -gedit_message_bus_foreach (GeditMessageBus *bus, - GeditMessageBusForeach func, - gpointer userdata) -{ - ForeachInfo info = {func, userdata}; - - g_return_if_fail (GEDIT_IS_MESSAGE_BUS (bus)); - g_return_if_fail (func != NULL); - - g_hash_table_foreach (bus->priv->types, (GHFunc)foreach_type, &info); -} - -/** - * gedit_message_bus_connect: - * @bus: a #GeditMessageBus - * @object_path: the object path - * @method: the method - * @callback: function to be called when message @method at @object_path is sent - * @userdata: userdata to use for the callback - * @destroy_data: function to evoke with @userdata as argument when @userdata - * needs to be freed - * - * Connect a callback handler to be evoked when message @method at @object_path - * is sent over the bus. - * - * Return value: the callback identifier - * - */ -guint -gedit_message_bus_connect (GeditMessageBus *bus, - const gchar *object_path, - const gchar *method, - GeditMessageCallback callback, - gpointer userdata, - GDestroyNotify destroy_data) -{ - Message *message; - - g_return_val_if_fail (GEDIT_IS_MESSAGE_BUS (bus), 0); - g_return_val_if_fail (object_path != NULL, 0); - g_return_val_if_fail (method != NULL, 0); - g_return_val_if_fail (callback != NULL, 0); - - /* lookup the message and create if it does not exist yet */ - message = lookup_message (bus, object_path, method, TRUE); - - return add_listener (bus, message, callback, userdata, destroy_data); -} - -/** - * gedit_message_bus_disconnect: - * @bus: a #GeditMessageBus - * @id: the callback id as returned by gedit_message_bus_connect() - * - * Disconnects a previously connected message callback. - * - */ -void -gedit_message_bus_disconnect (GeditMessageBus *bus, - guint id) -{ - g_return_if_fail (GEDIT_IS_MESSAGE_BUS (bus)); - - process_by_id (bus, id, remove_listener); -} - -/** - * gedit_message_bus_disconnect_by_func: - * @bus: a #GeditMessageBus - * @object_path: the object path - * @method: the method - * @callback: the connected callback - * @userdata: the userdata with which the callback was connected - * - * Disconnects a previously connected message callback by matching the - * provided callback function and userdata. See also - * gedit_message_bus_disconnect(). - * - */ -void -gedit_message_bus_disconnect_by_func (GeditMessageBus *bus, - const gchar *object_path, - const gchar *method, - GeditMessageCallback callback, - gpointer userdata) -{ - g_return_if_fail (GEDIT_IS_MESSAGE_BUS (bus)); - - process_by_match (bus, object_path, method, callback, userdata, remove_listener); -} - -/** - * gedit_message_bus_block: - * @bus: a #GeditMessageBus - * @id: the callback id - * - * Blocks evoking the callback specified by @id. Unblock the callback by - * using gedit_message_bus_unblock(). - * - */ -void -gedit_message_bus_block (GeditMessageBus *bus, - guint id) -{ - g_return_if_fail (GEDIT_IS_MESSAGE_BUS (bus)); - - process_by_id (bus, id, block_listener); -} - -/** - * gedit_message_bus_block_by_func: - * @bus: a #GeditMessageBus - * @object_path: the object path - * @method: the method - * @callback: the callback to block - * @userdata: the userdata with which the callback was connected - * - * Blocks evoking the callback that matches provided @callback and @userdata. - * Unblock the callback using gedit_message_unblock_by_func(). - * - */ -void -gedit_message_bus_block_by_func (GeditMessageBus *bus, - const gchar *object_path, - const gchar *method, - GeditMessageCallback callback, - gpointer userdata) -{ - g_return_if_fail (GEDIT_IS_MESSAGE_BUS (bus)); - - process_by_match (bus, object_path, method, callback, userdata, block_listener); -} - -/** - * gedit_message_bus_unblock: - * @bus: a #GeditMessageBus - * @id: the callback id - * - * Unblocks the callback specified by @id. - * - */ -void -gedit_message_bus_unblock (GeditMessageBus *bus, - guint id) -{ - g_return_if_fail (GEDIT_IS_MESSAGE_BUS (bus)); - - process_by_id (bus, id, unblock_listener); -} - -/** - * gedit_message_bus_unblock_by_func: - * @bus: a #GeditMessageBus - * @object_path: the object path - * @method: the method - * @callback: the callback to block - * @userdata: the userdata with which the callback was connected - * - * Unblocks the callback that matches provided @callback and @userdata. - * - */ -void -gedit_message_bus_unblock_by_func (GeditMessageBus *bus, - const gchar *object_path, - const gchar *method, - GeditMessageCallback callback, - gpointer userdata) -{ - g_return_if_fail (GEDIT_IS_MESSAGE_BUS (bus)); - - process_by_match (bus, object_path, method, callback, userdata, unblock_listener); -} - -static gboolean -validate_message (GeditMessage *message) -{ - if (!gedit_message_validate (message)) - { - g_warning ("Message '%s.%s' is invalid", gedit_message_get_object_path (message), - gedit_message_get_method (message)); - return FALSE; - } - - return TRUE; -} - -static void -send_message_real (GeditMessageBus *bus, - GeditMessage *message) -{ - if (!validate_message (message)) - { - return; - } - - bus->priv->message_queue = g_list_prepend (bus->priv->message_queue, - g_object_ref (message)); - - if (bus->priv->idle_id == 0) - bus->priv->idle_id = g_idle_add_full (G_PRIORITY_HIGH, - (GSourceFunc)idle_dispatch, - bus, - NULL); -} - -/** - * gedit_message_bus_send_message: - * @bus: a #GeditMessageBus - * @message: the message to send - * - * This sends the provided @message asynchronously over the bus. To send - * a message synchronously, use gedit_message_bus_send_message_sync(). The - * convenience function gedit_message_bus_send() can be used to easily send - * a message without constructing the message object explicitly first. - * - */ -void -gedit_message_bus_send_message (GeditMessageBus *bus, - GeditMessage *message) -{ - g_return_if_fail (GEDIT_IS_MESSAGE_BUS (bus)); - g_return_if_fail (GEDIT_IS_MESSAGE (message)); - - send_message_real (bus, message); -} - -static void -send_message_sync_real (GeditMessageBus *bus, - GeditMessage *message) -{ - if (!validate_message (message)) - { - return; - } - - dispatch_message (bus, message); -} - -/** - * gedit_message_bus_send_message_sync: - * @bus: a #GeditMessageBus - * @message: the message to send - * - * This sends the provided @message synchronously over the bus. To send - * a message asynchronously, use gedit_message_bus_send_message(). The - * convenience function gedit_message_bus_send_sync() can be used to easily send - * a message without constructing the message object explicitly first. - * - */ -void -gedit_message_bus_send_message_sync (GeditMessageBus *bus, - GeditMessage *message) -{ - g_return_if_fail (GEDIT_IS_MESSAGE_BUS (bus)); - g_return_if_fail (GEDIT_IS_MESSAGE (message)); - - send_message_sync_real (bus, message); -} - -static GeditMessage * -create_message (GeditMessageBus *bus, - const gchar *object_path, - const gchar *method, - va_list var_args) -{ - GeditMessageType *message_type; - - message_type = gedit_message_bus_lookup (bus, object_path, method); - - if (!message_type) - { - g_warning ("Could not find message type for '%s.%s'", object_path, method); - return NULL; - } - - return gedit_message_type_instantiate_valist (message_type, - var_args); -} - -/** - * gedit_message_bus_send: - * @bus: a #GeditMessageBus - * @object_path: the object path - * @method: the method - * @...: NULL terminated list of key/value pairs - * - * This provides a convenient way to quickly send a message @method at - * @object_path asynchronously over the bus. The variable argument list - * specifies key (string) value pairs used to construct the message arguments. - * To send a message synchronously use gedit_message_bus_send_sync(). - * - */ -void -gedit_message_bus_send (GeditMessageBus *bus, - const gchar *object_path, - const gchar *method, - ...) -{ - va_list var_args; - GeditMessage *message; - - va_start (var_args, method); - - message = create_message (bus, object_path, method, var_args); - - if (message) - { - send_message_real (bus, message); - g_object_unref (message); - } - else - { - g_warning ("Could not instantiate message"); - } - - va_end (var_args); -} - -/** - * gedit_message_bus_send_sync: - * @bus: a #GeditMessageBus - * @object_path: the object path - * @method: the method - * @...: NULL terminated list of key/value pairs - * - * This provides a convenient way to quickly send a message @method at - * @object_path synchronously over the bus. The variable argument list - * specifies key (string) value pairs used to construct the message - * arguments. To send a message asynchronously use gedit_message_bus_send(). - * - * Return value: the constructed #GeditMessage. The caller owns a reference - * to the #GeditMessage and should call g_object_unref() when - * it is no longer needed - */ -GeditMessage * -gedit_message_bus_send_sync (GeditMessageBus *bus, - const gchar *object_path, - const gchar *method, - ...) -{ - va_list var_args; - GeditMessage *message; - - va_start (var_args, method); - message = create_message (bus, object_path, method, var_args); - - if (message) - send_message_sync_real (bus, message); - - va_end (var_args); - - return message; -} - -// ex:ts=8:noet: diff --git a/gedit/gedit-message-bus.h b/gedit/gedit-message-bus.h deleted file mode 100755 index b60eabd0..00000000 --- a/gedit/gedit-message-bus.h +++ /dev/null @@ -1,129 +0,0 @@ -#ifndef __GEDIT_MESSAGE_BUS_H__ -#define __GEDIT_MESSAGE_BUS_H__ - -#include <glib-object.h> -#include <gedit/gedit-message.h> -#include <gedit/gedit-message-type.h> - -G_BEGIN_DECLS - -#define GEDIT_TYPE_MESSAGE_BUS (gedit_message_bus_get_type ()) -#define GEDIT_MESSAGE_BUS(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEDIT_TYPE_MESSAGE_BUS, GeditMessageBus)) -#define GEDIT_MESSAGE_BUS_CONST(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEDIT_TYPE_MESSAGE_BUS, GeditMessageBus const)) -#define GEDIT_MESSAGE_BUS_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GEDIT_TYPE_MESSAGE_BUS, GeditMessageBusClass)) -#define GEDIT_IS_MESSAGE_BUS(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GEDIT_TYPE_MESSAGE_BUS)) -#define GEDIT_IS_MESSAGE_BUS_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_MESSAGE_BUS)) -#define GEDIT_MESSAGE_BUS_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GEDIT_TYPE_MESSAGE_BUS, GeditMessageBusClass)) - -typedef struct _GeditMessageBus GeditMessageBus; -typedef struct _GeditMessageBusClass GeditMessageBusClass; -typedef struct _GeditMessageBusPrivate GeditMessageBusPrivate; - -struct _GeditMessageBus { - GObject parent; - - GeditMessageBusPrivate *priv; -}; - -struct _GeditMessageBusClass { - GObjectClass parent_class; - - void (*dispatch) (GeditMessageBus *bus, - GeditMessage *message); - void (*registered) (GeditMessageBus *bus, - GeditMessageType *message_type); - void (*unregistered) (GeditMessageBus *bus, - GeditMessageType *message_type); -}; - -typedef void (* GeditMessageCallback) (GeditMessageBus *bus, - GeditMessage *message, - gpointer userdata); - -typedef void (* GeditMessageBusForeach) (GeditMessageType *message_type, - gpointer userdata); - -GType gedit_message_bus_get_type (void) G_GNUC_CONST; - -GeditMessageBus *gedit_message_bus_get_default (void); -GeditMessageBus *gedit_message_bus_new (void); - -/* registering messages */ -GeditMessageType *gedit_message_bus_lookup (GeditMessageBus *bus, - const gchar *object_path, - const gchar *method); -GeditMessageType *gedit_message_bus_register (GeditMessageBus *bus, - const gchar *object_path, - const gchar *method, - guint num_optional, - ...) G_GNUC_NULL_TERMINATED; - -void gedit_message_bus_unregister (GeditMessageBus *bus, - GeditMessageType *message_type); - -void gedit_message_bus_unregister_all (GeditMessageBus *bus, - const gchar *object_path); - -gboolean gedit_message_bus_is_registered (GeditMessageBus *bus, - const gchar *object_path, - const gchar *method); - -void gedit_message_bus_foreach (GeditMessageBus *bus, - GeditMessageBusForeach func, - gpointer userdata); - - -/* connecting to message events */ -guint gedit_message_bus_connect (GeditMessageBus *bus, - const gchar *object_path, - const gchar *method, - GeditMessageCallback callback, - gpointer userdata, - GDestroyNotify destroy_data); - -void gedit_message_bus_disconnect (GeditMessageBus *bus, - guint id); - -void gedit_message_bus_disconnect_by_func (GeditMessageBus *bus, - const gchar *object_path, - const gchar *method, - GeditMessageCallback callback, - gpointer userdata); - -/* blocking message event callbacks */ -void gedit_message_bus_block (GeditMessageBus *bus, - guint id); -void gedit_message_bus_block_by_func (GeditMessageBus *bus, - const gchar *object_path, - const gchar *method, - GeditMessageCallback callback, - gpointer userdata); - -void gedit_message_bus_unblock (GeditMessageBus *bus, - guint id); -void gedit_message_bus_unblock_by_func (GeditMessageBus *bus, - const gchar *object_path, - const gchar *method, - GeditMessageCallback callback, - gpointer userdata); - -/* sending messages */ -void gedit_message_bus_send_message (GeditMessageBus *bus, - GeditMessage *message); -void gedit_message_bus_send_message_sync (GeditMessageBus *bus, - GeditMessage *message); - -void gedit_message_bus_send (GeditMessageBus *bus, - const gchar *object_path, - const gchar *method, - ...) G_GNUC_NULL_TERMINATED; -GeditMessage *gedit_message_bus_send_sync (GeditMessageBus *bus, - const gchar *object_path, - const gchar *method, - ...) G_GNUC_NULL_TERMINATED; - -G_END_DECLS - -#endif /* __GEDIT_MESSAGE_BUS_H__ */ - -// ex:ts=8:noet: diff --git a/gedit/gedit-message-type.c b/gedit/gedit-message-type.c deleted file mode 100755 index 61e782b3..00000000 --- a/gedit/gedit-message-type.c +++ /dev/null @@ -1,526 +0,0 @@ -#include "gedit-message-type.h" - -/** - * SECTION:gedit-message-type - * @short_description: message type description - * @include: gedit/gedit-message-type.h - * - * A message type is a prototype description for a #GeditMessage used to - * transmit messages on a #GeditMessageBus. The message type describes - * the Object Path, Method and Arguments of the message. - * - * A message type can contain any number of required and optional arguments. - * To instantiate a #GeditMessage from a #GeditMessageType, use - * gedit_message_type_instantiate(). - * - * Registering a new message type on a #GeditMessageBus with - * gedit_message_bus_register() internally creates a new #GeditMessageType. When - * then using gedit_message_bus_send(), an actual instantiation of the - * registered type is internally created and send over the bus. - * - * <example> - * <programlisting> - * // Defining a new message type - * GeditMessageType *message_type = gedit_message_type_new ("/plugins/example", - * "method", - * 0, - * "arg1", G_TYPE_STRING, - * NULL); - * - * // Instantiating an actual message from the type - * GeditMessage *message = gedit_message_type_instantiate (message_type, - * "arg1", "Hello World", - * NULL); - * </programlisting> - * </example> - * - * Since: 2.25.3 - * - */ -typedef struct -{ - GType type; - gboolean required; -} ArgumentInfo; - -struct _GeditMessageType -{ - gint ref_count; - - gchar *object_path; - gchar *method; - - guint num_arguments; - guint num_required; - - GHashTable *arguments; // mapping of key -> ArgumentInfo -}; - -/** - * gedit_message_type_ref: - * @message_type: the #GeditMessageType - * - * Increases the reference count on @message_type. - * - * Return value: @message_type - * - */ -GeditMessageType * -gedit_message_type_ref (GeditMessageType *message_type) -{ - g_return_val_if_fail (message_type != NULL, NULL); - g_atomic_int_inc (&message_type->ref_count); - - return message_type; -} - -/** - * gedit_message_type_unref: - * @message_type: the #GeditMessageType - * - * Decreases the reference count on @message_type. When the reference count - * drops to 0, @message_type is destroyed. - * - */ -void -gedit_message_type_unref (GeditMessageType *message_type) -{ - g_return_if_fail (message_type != NULL); - - if (!g_atomic_int_dec_and_test (&message_type->ref_count)) - return; - - g_free (message_type->object_path); - g_free (message_type->method); - - g_hash_table_destroy (message_type->arguments); - g_free (message_type); -} - -/** - * gedit_message_type_get_type: - * - * Retrieves the GType object which is associated with the - * #GeditMessageType class. - * - * Return value: the GType associated with #GeditMessageType. - **/ -GType -gedit_message_type_get_type (void) -{ - static GType our_type = 0; - - if (!our_type) - our_type = g_boxed_type_register_static ( - "GeditMessageType", - (GBoxedCopyFunc) gedit_message_type_ref, - (GBoxedFreeFunc) gedit_message_type_unref); - - return our_type; -} - -/** - * gedit_message_type_identifier: - * @object_path: the object path - * @method: the method - * - * Get the string identifier for @method at @object_path. - * - * Return value: the identifier for @method at @object_path - * - */ -gchar * -gedit_message_type_identifier (const gchar *object_path, - const gchar *method) -{ - return g_strconcat (object_path, ".", method, NULL); -} - -/** - * gedit_message_type_is_valid_object_path: - * @object_path: the object path - * - * Returns whether @object_path is a valid object path - * - * Return value: %TRUE if @object_path is a valid object path - * - */ -gboolean -gedit_message_type_is_valid_object_path (const gchar *object_path) -{ - if (!object_path) - return FALSE; - - /* needs to start with / */ - if (*object_path != '/') - return FALSE; - - while (*object_path) - { - if (*object_path == '/') - { - ++object_path; - - if (!*object_path || !(g_ascii_isalpha (*object_path) || *object_path == '_')) - return FALSE; - } - else if (!(g_ascii_isalnum (*object_path) || *object_path == '_')) - { - return FALSE; - } - - ++object_path; - } - - return TRUE; -} - -/** - * gedit_message_type_is_supported: - * @type: the #GType - * - * Returns if @type is #GType supported by the message system. - * - * Return value: %TRUE if @type is a supported #GType - * - */ -gboolean -gedit_message_type_is_supported (GType type) -{ - gint i = 0; - - static const GType type_list[] = - { - G_TYPE_BOOLEAN, - G_TYPE_CHAR, - G_TYPE_UCHAR, - G_TYPE_INT, - G_TYPE_UINT, - G_TYPE_LONG, - G_TYPE_ULONG, - G_TYPE_INT64, - G_TYPE_UINT64, - G_TYPE_ENUM, - G_TYPE_FLAGS, - G_TYPE_FLOAT, - G_TYPE_DOUBLE, - G_TYPE_STRING, - G_TYPE_POINTER, - G_TYPE_BOXED, - G_TYPE_OBJECT, - G_TYPE_INVALID - }; - - if (!G_TYPE_IS_VALUE_TYPE (type)) - return FALSE; - - while (type_list[i] != G_TYPE_INVALID) - { - if (g_type_is_a (type, type_list[i])) - return TRUE; - i++; - } - - return FALSE; -} - -/** - * gedit_message_type_new_valist: - * @object_path: the object path - * @method: the method - * @num_optional: number of optional arguments - * @var_args: key/gtype pair variable argument list - * - * Create a new #GeditMessageType for @method at @object_path. Argument names - * and values are supplied by the NULL terminated variable argument list. - * The last @num_optional provided arguments are considered optional. - * - * Return value: the newly constructed #GeditMessageType - * - */ -GeditMessageType * -gedit_message_type_new_valist (const gchar *object_path, - const gchar *method, - guint num_optional, - va_list var_args) -{ - GeditMessageType *message_type; - - g_return_val_if_fail (object_path != NULL, NULL); - g_return_val_if_fail (method != NULL, NULL); - g_return_val_if_fail (gedit_message_type_is_valid_object_path (object_path), NULL); - - message_type = g_new0(GeditMessageType, 1); - - message_type->ref_count = 1; - message_type->object_path = g_strdup(object_path); - message_type->method = g_strdup(method); - message_type->num_arguments = 0; - message_type->arguments = g_hash_table_new_full (g_str_hash, - g_str_equal, - (GDestroyNotify)g_free, - (GDestroyNotify)g_free); - - gedit_message_type_set_valist (message_type, num_optional, var_args); - return message_type; -} - -/** - * gedit_message_type_new: - * @object_path: the object path - * @method: the method - * @num_optional: number of optional arguments - * @...: key/gtype pair variable argument list - * - * Create a new #GeditMessageType for @method at @object_path. Argument names - * and values are supplied by the NULL terminated variable argument list. - * The last @num_optional provided arguments are considered optional. - * - * Return value: the newly constructed #GeditMessageType - * - */ -GeditMessageType * -gedit_message_type_new (const gchar *object_path, - const gchar *method, - guint num_optional, - ...) -{ - GeditMessageType *message_type; - va_list var_args; - - va_start(var_args, num_optional); - message_type = gedit_message_type_new_valist (object_path, method, num_optional, var_args); - va_end(var_args); - - return message_type; -} - -/** - * gedit_message_type_set: - * @message_type: the #GeditMessageType - * @num_optional: number of optional arguments - * @...: key/gtype pair variable argument list - * - * Sets argument names/types supplied by the NULL terminated variable - * argument list. The last @num_optional provided arguments are considered - * optional. - * - */ -void -gedit_message_type_set (GeditMessageType *message_type, - guint num_optional, - ...) -{ - va_list va_args; - - va_start (va_args, num_optional); - gedit_message_type_set_valist (message_type, num_optional, va_args); - va_end (va_args); -} - -/** - * gedit_message_type_set_valist: - * @message_type: the #GeditMessageType - * @num_optional: number of optional arguments - * @var_args: key/gtype pair variable argument list - * - * Sets argument names/types supplied by the NULL terminated variable - * argument list @var_args. The last @num_optional provided arguments are - * considered optional. - * - */ -void -gedit_message_type_set_valist (GeditMessageType *message_type, - guint num_optional, - va_list var_args) -{ - const gchar *key; - ArgumentInfo **optional = g_new0(ArgumentInfo *, num_optional); - guint i; - guint added = 0; - - // parse key -> gtype pair arguments - while ((key = va_arg (var_args, const gchar *)) != NULL) - { - // get corresponding GType - GType gtype = va_arg (var_args, GType); - ArgumentInfo *info; - - if (!gedit_message_type_is_supported (gtype)) - { - g_error ("Message type '%s' is not supported", g_type_name (gtype)); - - gedit_message_type_unref (message_type); - g_free (optional); - - return; - } - - info = g_new(ArgumentInfo, 1); - info->type = gtype; - info->required = TRUE; - - g_hash_table_insert (message_type->arguments, g_strdup (key), info); - - ++message_type->num_arguments; - ++added; - - if (num_optional > 0) - { - for (i = num_optional - 1; i > 0; --i) - optional[i] = optional[i - 1]; - - *optional = info; - } - } - - message_type->num_required += added; - - // set required for last num_optional arguments - for (i = 0; i < num_optional; ++i) - { - if (optional[i]) - { - optional[i]->required = FALSE; - --message_type->num_required; - } - } - - g_free (optional); -} - -/** - * gedit_message_type_instantiate_valist: - * @message_type: the #GeditMessageType - * @va_args: NULL terminated variable list of key/value pairs - * - * Instantiate a new message from the message type with specific values - * for the message arguments. - * - * Return value: the newly created message - * - */ -GeditMessage * -gedit_message_type_instantiate_valist (GeditMessageType *message_type, - va_list va_args) -{ - GeditMessage *message; - - g_return_val_if_fail (message_type != NULL, NULL); - - message = GEDIT_MESSAGE (g_object_new (GEDIT_TYPE_MESSAGE, "type", message_type, NULL)); - gedit_message_set_valist (message, va_args); - - return message; -} - -/** - * gedit_message_type_instantiate: - * @message_type: the #GeditMessageType - * @...: NULL terminated variable list of key/value pairs - * - * Instantiate a new message from the message type with specific values - * for the message arguments. - * - * Return value: the newly created message - * - */ -GeditMessage * -gedit_message_type_instantiate (GeditMessageType *message_type, - ...) -{ - GeditMessage *message; - va_list va_args; - - va_start (va_args, message_type); - message = gedit_message_type_instantiate_valist (message_type, va_args); - va_end (va_args); - - return message; -} - -/** - * gedit_message_type_get_object_path: - * @message_type: the #GeditMessageType - * - * Get the message type object path. - * - * Return value: the message type object path - * - */ -const gchar * -gedit_message_type_get_object_path (GeditMessageType *message_type) -{ - return message_type->object_path; -} - -/** - * gedit_message_type_get_method: - * @message_type: the #GeditMessageType - * - * Get the message type method. - * - * Return value: the message type method - * - */ -const gchar * -gedit_message_type_get_method (GeditMessageType *message_type) -{ - return message_type->method; -} - -/** - * gedit_message_type_lookup: - * @message_type: the #GeditMessageType - * @key: the argument key - * - * Get the argument key #GType. - * - * Return value: the #GType of @key - * - */ -GType -gedit_message_type_lookup (GeditMessageType *message_type, - const gchar *key) -{ - ArgumentInfo *info = g_hash_table_lookup (message_type->arguments, key); - - if (!info) - return G_TYPE_INVALID; - - return info->type; -} - -typedef struct -{ - GeditMessageTypeForeach func; - gpointer user_data; -} ForeachInfo; - -static void -foreach_gtype (const gchar *key, - ArgumentInfo *info, - ForeachInfo *finfo) -{ - finfo->func (key, info->type, info->required, finfo->user_data); -} - -/** - * gedit_message_type_foreach: - * @message_type: the #GeditMessageType - * @func: the callback function - * @user_data: user data supplied to the callback function - * - * Calls @func for each argument in the message type. - * - */ -void -gedit_message_type_foreach (GeditMessageType *message_type, - GeditMessageTypeForeach func, - gpointer user_data) -{ - ForeachInfo info = {func, user_data}; - g_hash_table_foreach (message_type->arguments, (GHFunc)foreach_gtype, &info); -} - -// ex:ts=8:noet: diff --git a/gedit/gedit-message-type.h b/gedit/gedit-message-type.h deleted file mode 100755 index d3140cdc..00000000 --- a/gedit/gedit-message-type.h +++ /dev/null @@ -1,67 +0,0 @@ -#ifndef __GEDIT_MESSAGE_TYPE_H__ -#define __GEDIT_MESSAGE_TYPE_H__ - -#include <glib-object.h> -#include <stdarg.h> - -#include "gedit-message.h" - -G_BEGIN_DECLS - -#define GEDIT_TYPE_MESSAGE_TYPE (gedit_message_type_get_type ()) -#define GEDIT_MESSAGE_TYPE(x) ((GeditMessageType *)(x)) - -typedef void (*GeditMessageTypeForeach) (const gchar *key, - GType type, - gboolean required, - gpointer user_data); - -typedef struct _GeditMessageType GeditMessageType; - -GType gedit_message_type_get_type (void) G_GNUC_CONST; - -gboolean gedit_message_type_is_supported (GType type); -gchar *gedit_message_type_identifier (const gchar *object_path, - const gchar *method); -gboolean gedit_message_type_is_valid_object_path (const gchar *object_path); - -GeditMessageType *gedit_message_type_new (const gchar *object_path, - const gchar *method, - guint num_optional, - ...) G_GNUC_NULL_TERMINATED; -GeditMessageType *gedit_message_type_new_valist (const gchar *object_path, - const gchar *method, - guint num_optional, - va_list va_args); - -void gedit_message_type_set (GeditMessageType *message_type, - guint num_optional, - ...) G_GNUC_NULL_TERMINATED; -void gedit_message_type_set_valist (GeditMessageType *message_type, - guint num_optional, - va_list va_args); - -GeditMessageType *gedit_message_type_ref (GeditMessageType *message_type); -void gedit_message_type_unref (GeditMessageType *message_type); - - -GeditMessage *gedit_message_type_instantiate_valist (GeditMessageType *message_type, - va_list va_args); -GeditMessage *gedit_message_type_instantiate (GeditMessageType *message_type, - ...) G_GNUC_NULL_TERMINATED; - -const gchar *gedit_message_type_get_object_path (GeditMessageType *message_type); -const gchar *gedit_message_type_get_method (GeditMessageType *message_type); - -GType gedit_message_type_lookup (GeditMessageType *message_type, - const gchar *key); - -void gedit_message_type_foreach (GeditMessageType *message_type, - GeditMessageTypeForeach func, - gpointer user_data); - -G_END_DECLS - -#endif /* __GEDIT_MESSAGE_TYPE_H__ */ - -// ex:ts=8:noet: diff --git a/gedit/gedit-message.c b/gedit/gedit-message.c deleted file mode 100755 index f1e12daa..00000000 --- a/gedit/gedit-message.c +++ /dev/null @@ -1,593 +0,0 @@ -#include "gedit-message.h" -#include "gedit-message-type.h" - -#include <string.h> -#include <gobject/gvaluecollector.h> - -/** - * SECTION:gedit-message - * @short_description: message bus message object - * @include: gedit/gedit-message.h - * - * Communication on a #GeditMessageBus is done through messages. Messages are - * sent over the bus and received by connecting callbacks on the message bus. - * A #GeditMessage is an instantiation of a #GeditMessageType, containing - * values for the arguments as specified in the message type. - * - * A message can be seen as a method call, or signal emission depending on - * who is the sender and who is the receiver. There is no explicit distinction - * between methods and signals. - * - * Since: 2.25.3 - * - */ -#define GEDIT_MESSAGE_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE((object), GEDIT_TYPE_MESSAGE, GeditMessagePrivate)) - -enum { - PROP_0, - - PROP_OBJECT_PATH, - PROP_METHOD, - PROP_TYPE -}; - -struct _GeditMessagePrivate -{ - GeditMessageType *type; - gboolean valid; - - GHashTable *values; -}; - -G_DEFINE_TYPE (GeditMessage, gedit_message, G_TYPE_OBJECT) - -static void -gedit_message_finalize (GObject *object) -{ - GeditMessage *message = GEDIT_MESSAGE (object); - - gedit_message_type_unref (message->priv->type); - g_hash_table_destroy (message->priv->values); - - G_OBJECT_CLASS (gedit_message_parent_class)->finalize (object); -} - -static void -gedit_message_get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - GeditMessage *msg = GEDIT_MESSAGE (object); - - switch (prop_id) - { - case PROP_OBJECT_PATH: - g_value_set_string (value, gedit_message_type_get_object_path (msg->priv->type)); - break; - case PROP_METHOD: - g_value_set_string (value, gedit_message_type_get_method (msg->priv->type)); - break; - case PROP_TYPE: - g_value_set_boxed (value, msg->priv->type); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_message_set_property (GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - GeditMessage *msg = GEDIT_MESSAGE (object); - - switch (prop_id) - { - case PROP_TYPE: - msg->priv->type = GEDIT_MESSAGE_TYPE (g_value_dup_boxed (value)); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static GValue * -add_value (GeditMessage *message, - const gchar *key) -{ - GValue *value; - GType type = gedit_message_type_lookup (message->priv->type, key); - - if (type == G_TYPE_INVALID) - return NULL; - - value = g_new0 (GValue, 1); - g_value_init (value, type); - g_value_reset (value); - - g_hash_table_insert (message->priv->values, g_strdup (key), value); - - return value; -} - -static void -gedit_message_class_init (GeditMessageClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS(klass); - - object_class->finalize = gedit_message_finalize; - object_class->get_property = gedit_message_get_property; - object_class->set_property = gedit_message_set_property; - - /** - * GeditMessage:object_path: - * - * The messages object path (e.g. /gedit/object/path). - * - */ - g_object_class_install_property (object_class, PROP_OBJECT_PATH, - g_param_spec_string ("object-path", - "OBJECT_PATH", - "The message object path", - NULL, - G_PARAM_READABLE | - G_PARAM_STATIC_STRINGS)); - - /** - * GeditMessage:method: - * - * The messages method. - * - */ - g_object_class_install_property (object_class, PROP_METHOD, - g_param_spec_string ("method", - "METHOD", - "The message method", - NULL, - G_PARAM_READABLE | - G_PARAM_STATIC_STRINGS)); - - /** - * GeditMEssage:type: - * - * The message type. - * - */ - g_object_class_install_property (object_class, PROP_TYPE, - g_param_spec_boxed ("type", - "TYPE", - "The message type", - GEDIT_TYPE_MESSAGE_TYPE, - G_PARAM_READWRITE | - G_PARAM_CONSTRUCT_ONLY | - G_PARAM_STATIC_STRINGS)); - - g_type_class_add_private (object_class, sizeof(GeditMessagePrivate)); -} - -static void -destroy_value (GValue *value) -{ - g_value_unset (value); - g_free (value); -} - -static void -gedit_message_init (GeditMessage *self) -{ - self->priv = GEDIT_MESSAGE_GET_PRIVATE (self); - - self->priv->values = g_hash_table_new_full (g_str_hash, - g_str_equal, - (GDestroyNotify)g_free, - (GDestroyNotify)destroy_value); -} - -static gboolean -set_value_real (GValue *to, - const GValue *from) -{ - GType from_type; - GType to_type; - - from_type = G_VALUE_TYPE (from); - to_type = G_VALUE_TYPE (to); - - if (!g_type_is_a (from_type, to_type)) - { - if (!g_value_transform (from, to)) - { - g_warning ("%s: Unable to make conversion from %s to %s", - G_STRLOC, - g_type_name (from_type), - g_type_name (to_type)); - return FALSE; - } - - return TRUE; - } - - g_value_copy (from, to); - return TRUE; -} - -inline static GValue * -value_lookup (GeditMessage *message, - const gchar *key, - gboolean create) -{ - GValue *ret = (GValue *)g_hash_table_lookup (message->priv->values, key); - - if (!ret && create) - ret = add_value (message, key); - - return ret; -} - -/** - * gedit_message_get_method: - * @message: the #GeditMessage - * - * Get the message method. - * - * Return value: the message method - * - */ -const gchar * -gedit_message_get_method (GeditMessage *message) -{ - g_return_val_if_fail (GEDIT_IS_MESSAGE (message), NULL); - - return gedit_message_type_get_method (message->priv->type); -} - -/** - * gedit_message_get_object_path: - * @message: the #GeditMessage - * - * Get the message object path. - * - * Return value: the message object path - * - */ -const gchar * -gedit_message_get_object_path (GeditMessage *message) -{ - g_return_val_if_fail (GEDIT_IS_MESSAGE (message), NULL); - - return gedit_message_type_get_object_path (message->priv->type); -} - -/** - * gedit_message_set: - * @message: the #GeditMessage - * @...: a NULL terminated variable list of key/value pairs - * - * Set values of message arguments. The supplied @var_args should contain - * pairs of keys and argument values. - * - */ -void -gedit_message_set (GeditMessage *message, - ...) -{ - va_list ap; - - g_return_if_fail (GEDIT_IS_MESSAGE (message)); - - va_start (ap, message); - gedit_message_set_valist (message, ap); - va_end (ap); -} - -/** - * gedit_message_set_valist: - * @message: the #GeditMessage - * @var_args: a NULL terminated variable list of key/value pairs - * - * Set values of message arguments. The supplied @var_args should contain - * pairs of keys and argument values. - * - */ -void -gedit_message_set_valist (GeditMessage *message, - va_list var_args) -{ - const gchar *key; - - g_return_if_fail (GEDIT_IS_MESSAGE (message)); - - while ((key = va_arg (var_args, const gchar *)) != NULL) - { - /* lookup the key */ - GValue *container = value_lookup (message, key, TRUE); - GValue value = {0,}; - gchar *error = NULL; - - if (!container) - { - g_warning ("%s: Cannot set value for %s, does not exist", - G_STRLOC, - key); - - /* skip value */ - va_arg (var_args, gpointer); - continue; - } - - g_value_init (&value, G_VALUE_TYPE (container)); - G_VALUE_COLLECT (&value, var_args, 0, &error); - - if (error) - { - g_warning ("%s: %s", G_STRLOC, error); - continue; - } - - set_value_real (container, &value); - g_value_unset (&value); - } -} - -/** - * gedit_message_set_value: - * @message: the #GeditMessage - * @key: the argument key - * @value: the argument value - * - * Set value of message argument @key to @value. - * - */ -void -gedit_message_set_value (GeditMessage *message, - const gchar *key, - GValue *value) -{ - GValue *container; - g_return_if_fail (GEDIT_IS_MESSAGE (message)); - - container = value_lookup (message, key, TRUE); - - if (!container) - { - g_warning ("%s: Cannot set value for %s, does not exist", - G_STRLOC, - key); - return; - } - - set_value_real (container, value); -} - -/** - * gedit_message_set_valuesv: - * @message: the #GeditMessage - * @keys: keys to set values for - * @values: values to set - * @n_values: number of arguments to set values for - * - * Set message argument values. - * - */ -void -gedit_message_set_valuesv (GeditMessage *message, - const gchar **keys, - GValue *values, - gint n_values) -{ - gint i; - - g_return_if_fail (GEDIT_IS_MESSAGE (message)); - - for (i = 0; i < n_values; i++) - { - gedit_message_set_value (message, keys[i], &values[i]); - } -} - -/** - * gedit_message_get: - * @message: the #GeditMessage - * @...: a NULL variable argument list of key/value container pairs - * - * Get values of message arguments. The supplied @var_args should contain - * pairs of keys and pointers to variables which are set to the argument - * value for the specified key. - * - */ -void -gedit_message_get (GeditMessage *message, - ...) -{ - va_list ap; - - g_return_if_fail (GEDIT_IS_MESSAGE (message)); - - va_start (ap, message); - gedit_message_get_valist (message, ap); - va_end (ap); -} - -/** - * gedit_message_get_valist: - * @message: the #GeditMessage - * @var_args: a NULL variable argument list of key/value container pairs - * - * Get values of message arguments. The supplied @var_args should contain - * pairs of keys and pointers to variables which are set to the argument - * value for the specified key. - * - */ -void -gedit_message_get_valist (GeditMessage *message, - va_list var_args) -{ - const gchar *key; - - g_return_if_fail (GEDIT_IS_MESSAGE (message)); - - while ((key = va_arg (var_args, const gchar *)) != NULL) - { - GValue *container; - GValue copy = {0,}; - gchar *error = NULL; - - container = value_lookup (message, key, FALSE); - - if (!container) - { - /* skip value */ - va_arg (var_args, gpointer); - continue; - } - - /* copy the value here, to be sure it isn't tainted */ - g_value_init (©, G_VALUE_TYPE (container)); - g_value_copy (container, ©); - - G_VALUE_LCOPY (©, var_args, 0, &error); - - if (error) - { - g_warning ("%s: %s", G_STRLOC, error); - g_free (error); - - /* purposely leak the value here, because it might - be in a bad state */ - continue; - } - - g_value_unset (©); - } -} - -/** - * gedit_message_get_value: - * @message: the #GeditMessage - * @key: the argument key - * @value: value return container - * - * Get the value of a specific message argument. @value will be initialized - * with the correct type. - * - */ -void -gedit_message_get_value (GeditMessage *message, - const gchar *key, - GValue *value) -{ - GValue *container; - - g_return_if_fail (GEDIT_IS_MESSAGE (message)); - - container = value_lookup (message, key, FALSE); - - if (!container) - { - g_warning ("%s: Invalid key `%s'", - G_STRLOC, - key); - return; - } - - g_value_init (value, G_VALUE_TYPE (container)); - set_value_real (value, container); -} - -/** - * gedit_message_get_key_type: - * @message: the #GeditMessage - * @key: the argument key - * - * Get the type of a message argument. - * - * Return value: the type of @key - * - */ -GType -gedit_message_get_key_type (GeditMessage *message, - const gchar *key) -{ - g_return_val_if_fail (GEDIT_IS_MESSAGE (message), G_TYPE_INVALID); - g_return_val_if_fail (message->priv->type != NULL, G_TYPE_INVALID); - - return gedit_message_type_lookup (message->priv->type, key); -} - -/** - * gedit_message_has_key: - * @message: the #GeditMessage - * @key: the argument key - * - * Check whether the message has a specific key. - * - * Return value: %TRUE if @message has argument @key - * - */ -gboolean -gedit_message_has_key (GeditMessage *message, - const gchar *key) -{ - g_return_val_if_fail (GEDIT_IS_MESSAGE (message), FALSE); - - return value_lookup (message, key, FALSE) != NULL; -} - -typedef struct -{ - GeditMessage *message; - gboolean valid; -} ValidateInfo; - -static void -validate_key (const gchar *key, - GType type, - gboolean required, - ValidateInfo *info) -{ - GValue *value; - - if (!info->valid || !required) - return; - - value = value_lookup (info->message, key, FALSE); - - if (!value) - info->valid = FALSE; -} - -/** - * gedit_message_validate: - * @message: the #GeditMessage - * - * Validates the message arguments according to the message type. - * - * Return value: %TRUE if the message is valid - * - */ -gboolean -gedit_message_validate (GeditMessage *message) -{ - ValidateInfo info = {message, TRUE}; - - g_return_val_if_fail (GEDIT_IS_MESSAGE (message), FALSE); - g_return_val_if_fail (message->priv->type != NULL, FALSE); - - if (!message->priv->valid) - { - gedit_message_type_foreach (message->priv->type, - (GeditMessageTypeForeach)validate_key, - &info); - - message->priv->valid = info.valid; - } - - return message->priv->valid; -} - -// ex:ts=8:noet: diff --git a/gedit/gedit-message.h b/gedit/gedit-message.h deleted file mode 100755 index 9d17ac9e..00000000 --- a/gedit/gedit-message.h +++ /dev/null @@ -1,71 +0,0 @@ -#ifndef __GEDIT_MESSAGE_H__ -#define __GEDIT_MESSAGE_H__ - -#include <glib-object.h> -#include <stdarg.h> - -G_BEGIN_DECLS - -#define GEDIT_TYPE_MESSAGE (gedit_message_get_type ()) -#define GEDIT_MESSAGE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEDIT_TYPE_MESSAGE, GeditMessage)) -#define GEDIT_MESSAGE_CONST(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEDIT_TYPE_MESSAGE, GeditMessage const)) -#define GEDIT_MESSAGE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GEDIT_TYPE_MESSAGE, GeditMessageClass)) -#define GEDIT_IS_MESSAGE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GEDIT_TYPE_MESSAGE)) -#define GEDIT_IS_MESSAGE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_MESSAGE)) -#define GEDIT_MESSAGE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GEDIT_TYPE_MESSAGE, GeditMessageClass)) - -typedef struct _GeditMessage GeditMessage; -typedef struct _GeditMessageClass GeditMessageClass; -typedef struct _GeditMessagePrivate GeditMessagePrivate; - -struct _GeditMessage { - GObject parent; - - GeditMessagePrivate *priv; -}; - -struct _GeditMessageClass { - GObjectClass parent_class; -}; - -GType gedit_message_get_type (void) G_GNUC_CONST; - -struct _GeditMessageType gedit_message_get_message_type (GeditMessage *message); - -void gedit_message_get (GeditMessage *message, - ...) G_GNUC_NULL_TERMINATED; -void gedit_message_get_valist (GeditMessage *message, - va_list var_args); -void gedit_message_get_value (GeditMessage *message, - const gchar *key, - GValue *value); - -void gedit_message_set (GeditMessage *message, - ...) G_GNUC_NULL_TERMINATED; -void gedit_message_set_valist (GeditMessage *message, - va_list var_args); -void gedit_message_set_value (GeditMessage *message, - const gchar *key, - GValue *value); -void gedit_message_set_valuesv (GeditMessage *message, - const gchar **keys, - GValue *values, - gint n_values); - -const gchar *gedit_message_get_object_path (GeditMessage *message); -const gchar *gedit_message_get_method (GeditMessage *message); - -gboolean gedit_message_has_key (GeditMessage *message, - const gchar *key); - -GType gedit_message_get_key_type (GeditMessage *message, - const gchar *key); - -gboolean gedit_message_validate (GeditMessage *message); - - -G_END_DECLS - -#endif /* __GEDIT_MESSAGE_H__ */ - -// ex:ts=8:noet: diff --git a/gedit/gedit-metadata-manager.c b/gedit/gedit-metadata-manager.c deleted file mode 100755 index bdb00fff..00000000 --- a/gedit/gedit-metadata-manager.c +++ /dev/null @@ -1,563 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * gedit-metadata-manager.c - * This file is part of gedit - * - * Copyright (C) 2003-2007 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2003-2007. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <time.h> -#include <stdlib.h> -#include <libxml/xmlreader.h> -#include "gedit-metadata-manager.h" -#include "gedit-debug.h" -#include "gedit-dirs.h" - -/* -#define GEDIT_METADATA_VERBOSE_DEBUG 1 -*/ - -#define METADATA_FILE "gedit-metadata.xml" - -#define MAX_ITEMS 50 - -typedef struct _GeditMetadataManager GeditMetadataManager; - -typedef struct _Item Item; - -struct _Item -{ - time_t atime; /* time of last access */ - - GHashTable *values; -}; - -struct _GeditMetadataManager -{ - gboolean values_loaded; /* It is true if the file - has been read */ - - guint timeout_id; - - GHashTable *items; -}; - -static gboolean gedit_metadata_manager_save (gpointer data); - - -static GeditMetadataManager *gedit_metadata_manager = NULL; - -static void -item_free (gpointer data) -{ - Item *item; - - g_return_if_fail (data != NULL); - -#ifdef GEDIT_METADATA_VERBOSE_DEBUG - gedit_debug (DEBUG_METADATA); -#endif - - item = (Item *)data; - - if (item->values != NULL) - g_hash_table_destroy (item->values); - - g_free (item); -} - -static void -gedit_metadata_manager_arm_timeout (void) -{ - if (gedit_metadata_manager->timeout_id == 0) - { - gedit_metadata_manager->timeout_id = - g_timeout_add_seconds_full (G_PRIORITY_DEFAULT_IDLE, - 2, - (GSourceFunc)gedit_metadata_manager_save, - NULL, - NULL); - } -} - -static gboolean -gedit_metadata_manager_init (void) -{ - gedit_debug (DEBUG_METADATA); - - if (gedit_metadata_manager != NULL) - return TRUE; - - gedit_metadata_manager = g_new0 (GeditMetadataManager, 1); - - gedit_metadata_manager->values_loaded = FALSE; - - gedit_metadata_manager->items = - g_hash_table_new_full (g_str_hash, - g_str_equal, - g_free, - item_free); - - return TRUE; -} - -/* This function must be called before exiting gedit */ -void -gedit_metadata_manager_shutdown (void) -{ - gedit_debug (DEBUG_METADATA); - - if (gedit_metadata_manager == NULL) - return; - - if (gedit_metadata_manager->timeout_id) - { - g_source_remove (gedit_metadata_manager->timeout_id); - gedit_metadata_manager->timeout_id = 0; - gedit_metadata_manager_save (NULL); - } - - if (gedit_metadata_manager->items != NULL) - g_hash_table_destroy (gedit_metadata_manager->items); - - g_free (gedit_metadata_manager); - gedit_metadata_manager = NULL; -} - -static void -parseItem (xmlDocPtr doc, xmlNodePtr cur) -{ - Item *item; - - xmlChar *uri; - xmlChar *atime; - -#ifdef GEDIT_METADATA_VERBOSE_DEBUG - gedit_debug (DEBUG_METADATA); -#endif - - if (xmlStrcmp (cur->name, (const xmlChar *)"document") != 0) - return; - - uri = xmlGetProp (cur, (const xmlChar *)"uri"); - if (uri == NULL) - return; - - atime = xmlGetProp (cur, (const xmlChar *)"atime"); - if (atime == NULL) - { - xmlFree (uri); - return; - } - - item = g_new0 (Item, 1); - - item->atime = g_ascii_strtoull ((char *)atime, NULL, 0); - - item->values = g_hash_table_new_full (g_str_hash, - g_str_equal, - g_free, - g_free); - - cur = cur->xmlChildrenNode; - - while (cur != NULL) - { - if (xmlStrcmp (cur->name, (const xmlChar *)"entry") == 0) - { - xmlChar *key; - xmlChar *value; - - key = xmlGetProp (cur, (const xmlChar *)"key"); - value = xmlGetProp (cur, (const xmlChar *)"value"); - - if ((key != NULL) && (value != NULL)) - g_hash_table_insert (item->values, - g_strdup ((gchar *)key), - g_strdup ((gchar *)value)); - - if (key != NULL) - xmlFree (key); - if (value != NULL) - xmlFree (value); - } - - cur = cur->next; - } - - g_hash_table_insert (gedit_metadata_manager->items, - g_strdup ((gchar *)uri), - item); - - xmlFree (uri); - xmlFree (atime); -} - -static gchar * -get_metadata_filename (void) -{ - gchar *cache_dir; - gchar *metadata; - - cache_dir = gedit_dirs_get_user_cache_dir (); - - metadata = g_build_filename (cache_dir, - METADATA_FILE, - NULL); - - g_free (cache_dir); - - return metadata; -} - -static gboolean -load_values (void) -{ - xmlDocPtr doc; - xmlNodePtr cur; - gchar *file_name; - - gedit_debug (DEBUG_METADATA); - - g_return_val_if_fail (gedit_metadata_manager != NULL, FALSE); - g_return_val_if_fail (gedit_metadata_manager->values_loaded == FALSE, FALSE); - - gedit_metadata_manager->values_loaded = TRUE; - - xmlKeepBlanksDefault (0); - - /* FIXME: file locking - Paolo */ - file_name = get_metadata_filename (); - if ((file_name == NULL) || - (!g_file_test (file_name, G_FILE_TEST_EXISTS))) - { - g_free (file_name); - return FALSE; - } - - doc = xmlParseFile (file_name); - g_free (file_name); - - if (doc == NULL) - { - return FALSE; - } - - cur = xmlDocGetRootElement (doc); - if (cur == NULL) - { - g_message ("The metadata file '%s' is empty", METADATA_FILE); - xmlFreeDoc (doc); - - return FALSE; - } - - if (xmlStrcmp (cur->name, (const xmlChar *) "metadata")) - { - g_message ("File '%s' is of the wrong type", METADATA_FILE); - xmlFreeDoc (doc); - - return FALSE; - } - - cur = xmlDocGetRootElement (doc); - cur = cur->xmlChildrenNode; - - while (cur != NULL) - { - parseItem (doc, cur); - - cur = cur->next; - } - - xmlFreeDoc (doc); - - return TRUE; -} - -gchar * -gedit_metadata_manager_get (const gchar *uri, - const gchar *key) -{ - Item *item; - gchar *value; - - g_return_val_if_fail (uri != NULL, NULL); - g_return_val_if_fail (key != NULL, NULL); - - gedit_debug_message (DEBUG_METADATA, "URI: %s --- key: %s", uri, key ); - - gedit_metadata_manager_init (); - - if (!gedit_metadata_manager->values_loaded) - { - gboolean res; - - res = load_values (); - - if (!res) - return NULL; - } - - item = (Item *)g_hash_table_lookup (gedit_metadata_manager->items, - uri); - - if (item == NULL) - return NULL; - - item->atime = time (NULL); - - if (item->values == NULL) - return NULL; - - value = g_hash_table_lookup (item->values, key); - - if (value == NULL) - return NULL; - else - return g_strdup (value); -} - -void -gedit_metadata_manager_set (const gchar *uri, - const gchar *key, - const gchar *value) -{ - Item *item; - - g_return_if_fail (uri != NULL); - g_return_if_fail (key != NULL); - - gedit_debug_message (DEBUG_METADATA, "URI: %s --- key: %s --- value: %s", uri, key, value); - - gedit_metadata_manager_init (); - - if (!gedit_metadata_manager->values_loaded) - { - gboolean res; - - res = load_values (); - - if (!res) - return; - } - - item = (Item *)g_hash_table_lookup (gedit_metadata_manager->items, - uri); - - if (item == NULL) - { - item = g_new0 (Item, 1); - - g_hash_table_insert (gedit_metadata_manager->items, - g_strdup (uri), - item); - } - - if (item->values == NULL) - item->values = g_hash_table_new_full (g_str_hash, - g_str_equal, - g_free, - g_free); - if (value != NULL) - g_hash_table_insert (item->values, - g_strdup (key), - g_strdup (value)); - else - g_hash_table_remove (item->values, - key); - - item->atime = time (NULL); - - gedit_metadata_manager_arm_timeout (); -} - -static void -save_values (const gchar *key, const gchar *value, xmlNodePtr parent) -{ - xmlNodePtr xml_node; - -#ifdef GEDIT_METADATA_VERBOSE_DEBUG - gedit_debug (DEBUG_METADATA); -#endif - - g_return_if_fail (key != NULL); - - if (value == NULL) - return; - - xml_node = xmlNewChild (parent, - NULL, - (const xmlChar *)"entry", - NULL); - - xmlSetProp (xml_node, - (const xmlChar *)"key", - (const xmlChar *)key); - xmlSetProp (xml_node, - (const xmlChar *)"value", - (const xmlChar *)value); - -#ifdef GEDIT_METADATA_VERBOSE_DEBUG - gedit_debug_message (DEBUG_METADATA, "entry: %s = %s", key, value); -#endif -} - -static void -save_item (const gchar *key, const gpointer *data, xmlNodePtr parent) -{ - xmlNodePtr xml_node; - const Item *item = (const Item *)data; - gchar *atime; - -#ifdef GEDIT_METADATA_VERBOSE_DEBUG - gedit_debug (DEBUG_METADATA); -#endif - - g_return_if_fail (key != NULL); - - if (item == NULL) - return; - - xml_node = xmlNewChild (parent, NULL, (const xmlChar *)"document", NULL); - - xmlSetProp (xml_node, (const xmlChar *)"uri", (const xmlChar *)key); - -#ifdef GEDIT_METADATA_VERBOSE_DEBUG - gedit_debug_message (DEBUG_METADATA, "uri: %s", key); -#endif - - atime = g_strdup_printf ("%ld", item->atime); - xmlSetProp (xml_node, (const xmlChar *)"atime", (const xmlChar *)atime); - -#ifdef GEDIT_METADATA_VERBOSE_DEBUG - gedit_debug_message (DEBUG_METADATA, "atime: %s", atime); -#endif - - g_free (atime); - - g_hash_table_foreach (item->values, - (GHFunc)save_values, - xml_node); -} - -static void -get_oldest (const gchar *key, const gpointer value, const gchar ** key_to_remove) -{ - const Item *item = (const Item *)value; - - if (*key_to_remove == NULL) - { - *key_to_remove = key; - } - else - { - const Item *item_to_remove = - g_hash_table_lookup (gedit_metadata_manager->items, - *key_to_remove); - - g_return_if_fail (item_to_remove != NULL); - - if (item->atime < item_to_remove->atime) - { - *key_to_remove = key; - } - } -} - -static void -resize_items (void) -{ - while (g_hash_table_size (gedit_metadata_manager->items) > MAX_ITEMS) - { - gpointer key_to_remove = NULL; - - g_hash_table_foreach (gedit_metadata_manager->items, - (GHFunc)get_oldest, - &key_to_remove); - - g_return_if_fail (key_to_remove != NULL); - - g_hash_table_remove (gedit_metadata_manager->items, - key_to_remove); - } -} - -static gboolean -gedit_metadata_manager_save (gpointer data) -{ - xmlDocPtr doc; - xmlNodePtr root; - gchar *file_name; - - gedit_debug (DEBUG_METADATA); - - gedit_metadata_manager->timeout_id = 0; - - resize_items (); - - xmlIndentTreeOutput = TRUE; - - doc = xmlNewDoc ((const xmlChar *)"1.0"); - if (doc == NULL) - return TRUE; - - /* Create metadata root */ - root = xmlNewDocNode (doc, NULL, (const xmlChar *)"metadata", NULL); - xmlDocSetRootElement (doc, root); - - g_hash_table_foreach (gedit_metadata_manager->items, - (GHFunc)save_item, - root); - - /* FIXME: lock file - Paolo */ - file_name = get_metadata_filename (); - if (file_name != NULL) - { - gchar *cache_dir; - int res; - - /* make sure the cache dir exists */ - cache_dir = gedit_dirs_get_user_cache_dir (); - res = g_mkdir_with_parents (cache_dir, 0755); - if (res != -1) - { - xmlSaveFormatFile (file_name, doc, 1); - } - - g_free (cache_dir); - g_free (file_name); - } - - xmlFreeDoc (doc); - - gedit_debug_message (DEBUG_METADATA, "DONE"); - - return FALSE; -} - diff --git a/gedit/gedit-metadata-manager.h b/gedit/gedit-metadata-manager.h deleted file mode 100755 index 6ee324f6..00000000 --- a/gedit/gedit-metadata-manager.h +++ /dev/null @@ -1,50 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * gedit-metadata-manager.h - * This file is part of gedit - * - * Copyright (C) 2003 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2003. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - */ - -#ifndef __GEDIT_METADATA_MANAGER_H__ -#define __GEDIT_METADATA_MANAGER_H__ - -#include <glib.h> - -G_BEGIN_DECLS - - -/* This function must be called before exiting gedit */ -void gedit_metadata_manager_shutdown (void); - - -gchar *gedit_metadata_manager_get (const gchar *uri, - const gchar *key); -void gedit_metadata_manager_set (const gchar *uri, - const gchar *key, - const gchar *value); - -G_END_DECLS - -#endif /* __GEDIT_METADATA_MANAGER_H__ */ diff --git a/gedit/gedit-notebook.c b/gedit/gedit-notebook.c deleted file mode 100755 index 2578815a..00000000 --- a/gedit/gedit-notebook.c +++ /dev/null @@ -1,1099 +0,0 @@ -/* - * gedit-notebook.c - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - */ - -/* This file is a modified version of the epiphany file ephy-notebook.c - * Here the relevant copyright: - * - * Copyright (C) 2002 Christophe Fergeau - * Copyright (C) 2003 Marco Pesenti Gritti - * Copyright (C) 2003, 2004 Christian Persch - * - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <glib-object.h> -#include <glib/gi18n.h> -#include <gtk/gtk.h> - -#include "gedit-notebook.h" -#include "gedit-tab.h" -#include "gedit-tab-label.h" -#include "gedit-marshal.h" -#include "gedit-window.h" - -#ifdef BUILD_SPINNER -#include "gedit-spinner.h" -#endif - -#define AFTER_ALL_TABS -1 -#define NOT_IN_APP_WINDOWS -2 - -#define GEDIT_NOTEBOOK_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), GEDIT_TYPE_NOTEBOOK, GeditNotebookPrivate)) - -struct _GeditNotebookPrivate -{ - GList *focused_pages; - gulong motion_notify_handler_id; - gint x_start; - gint y_start; - gint drag_in_progress : 1; - gint always_show_tabs : 1; - gint close_buttons_sensitive : 1; - gint tab_drag_and_drop_enabled : 1; - guint destroy_has_run : 1; -}; - -G_DEFINE_TYPE(GeditNotebook, gedit_notebook, GTK_TYPE_NOTEBOOK) - -static void gedit_notebook_finalize (GObject *object); - -static gboolean gedit_notebook_change_current_page (GtkNotebook *notebook, - gint offset); - -static void move_current_tab_to_another_notebook (GeditNotebook *src, - GeditNotebook *dest, - GdkEventMotion *event, - gint dest_position); - -/* Local variables */ -static GdkCursor *cursor = NULL; - -/* Signals */ -enum -{ - TAB_ADDED, - TAB_REMOVED, - TABS_REORDERED, - TAB_DETACHED, - TAB_CLOSE_REQUEST, - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL] = { 0 }; - -static void -gedit_notebook_destroy (GtkObject *object) -{ - GeditNotebook *notebook = GEDIT_NOTEBOOK (object); - - if (!notebook->priv->destroy_has_run) - { - GList *children, *l; - - children = gtk_container_get_children (GTK_CONTAINER (notebook)); - - for (l = children; l != NULL; l = g_list_next (l)) - { - gedit_notebook_remove_tab (notebook, - GEDIT_TAB (l->data)); - } - - g_list_free (children); - notebook->priv->destroy_has_run = TRUE; - } - - GTK_OBJECT_CLASS (gedit_notebook_parent_class)->destroy (object); -} - -static void -gedit_notebook_class_init (GeditNotebookClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - GtkObjectClass *gtkobject_class = GTK_OBJECT_CLASS (klass); - GtkNotebookClass *notebook_class = GTK_NOTEBOOK_CLASS (klass); - - object_class->finalize = gedit_notebook_finalize; - gtkobject_class->destroy = gedit_notebook_destroy; - - notebook_class->change_current_page = gedit_notebook_change_current_page; - - signals[TAB_ADDED] = - g_signal_new ("tab_added", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_FIRST, - G_STRUCT_OFFSET (GeditNotebookClass, tab_added), - NULL, NULL, - g_cclosure_marshal_VOID__OBJECT, - G_TYPE_NONE, - 1, - GEDIT_TYPE_TAB); - signals[TAB_REMOVED] = - g_signal_new ("tab_removed", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_FIRST, - G_STRUCT_OFFSET (GeditNotebookClass, tab_removed), - NULL, NULL, - g_cclosure_marshal_VOID__OBJECT, - G_TYPE_NONE, - 1, - GEDIT_TYPE_TAB); - signals[TAB_DETACHED] = - g_signal_new ("tab_detached", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_FIRST, - G_STRUCT_OFFSET (GeditNotebookClass, tab_detached), - NULL, NULL, - g_cclosure_marshal_VOID__OBJECT, - G_TYPE_NONE, - 1, - GEDIT_TYPE_TAB); - signals[TABS_REORDERED] = - g_signal_new ("tabs_reordered", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_FIRST, - G_STRUCT_OFFSET (GeditNotebookClass, tabs_reordered), - NULL, NULL, - g_cclosure_marshal_VOID__VOID, - G_TYPE_NONE, - 0); - signals[TAB_CLOSE_REQUEST] = - g_signal_new ("tab-close-request", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GeditNotebookClass, tab_close_request), - NULL, NULL, - g_cclosure_marshal_VOID__OBJECT, - G_TYPE_NONE, - 1, - GEDIT_TYPE_TAB); - - g_type_class_add_private (object_class, sizeof(GeditNotebookPrivate)); -} - -static GeditNotebook * -find_notebook_at_pointer (gint abs_x, gint abs_y) -{ - GdkWindow *win_at_pointer; - GdkWindow *toplevel_win; - gpointer toplevel = NULL; - gint x, y; - - /* FIXME multi-head */ - win_at_pointer = gdk_window_at_pointer (&x, &y); - if (win_at_pointer == NULL) - { - /* We are outside all windows of the same application */ - return NULL; - } - - toplevel_win = gdk_window_get_toplevel (win_at_pointer); - - /* get the GtkWidget which owns the toplevel GdkWindow */ - gdk_window_get_user_data (toplevel_win, &toplevel); - - /* toplevel should be an GeditWindow */ - if ((toplevel != NULL) && - GEDIT_IS_WINDOW (toplevel)) - { - return GEDIT_NOTEBOOK (_gedit_window_get_notebook - (GEDIT_WINDOW (toplevel))); - } - - /* We are outside all windows containing a notebook */ - return NULL; -} - -static gboolean -is_in_notebook_window (GeditNotebook *notebook, - gint abs_x, - gint abs_y) -{ - GeditNotebook *nb_at_pointer; - - g_return_val_if_fail (notebook != NULL, FALSE); - - nb_at_pointer = find_notebook_at_pointer (abs_x, abs_y); - - return (nb_at_pointer == notebook); -} - -static gint -find_tab_num_at_pos (GeditNotebook *notebook, - gint abs_x, - gint abs_y) -{ - GtkPositionType tab_pos; - int page_num = 0; - GtkNotebook *nb = GTK_NOTEBOOK (notebook); - GtkWidget *page; - - tab_pos = gtk_notebook_get_tab_pos (GTK_NOTEBOOK (notebook)); - - if (GTK_NOTEBOOK (notebook)->first_tab == NULL) - { - return AFTER_ALL_TABS; - } - - /* For some reason unfullscreen + quick click can - cause a wrong click event to be reported to the tab */ - if (!is_in_notebook_window (notebook, abs_x, abs_y)) - { - return NOT_IN_APP_WINDOWS; - } - - while ((page = gtk_notebook_get_nth_page (nb, page_num)) != NULL) - { - GtkWidget *tab; - gint max_x, max_y; - gint x_root, y_root; - - tab = gtk_notebook_get_tab_label (nb, page); - g_return_val_if_fail (tab != NULL, AFTER_ALL_TABS); - - if (!GTK_WIDGET_MAPPED (GTK_WIDGET (tab))) - { - ++page_num; - continue; - } - - gdk_window_get_origin (GDK_WINDOW (tab->window), - &x_root, &y_root); - - max_x = x_root + tab->allocation.x + tab->allocation.width; - max_y = y_root + tab->allocation.y + tab->allocation.height; - - if (((tab_pos == GTK_POS_TOP) || - (tab_pos == GTK_POS_BOTTOM)) && - (abs_x <= max_x)) - { - return page_num; - } - else if (((tab_pos == GTK_POS_LEFT) || - (tab_pos == GTK_POS_RIGHT)) && - (abs_y <= max_y)) - { - return page_num; - } - - ++page_num; - } - - return AFTER_ALL_TABS; -} - -static gint -find_notebook_and_tab_at_pos (gint abs_x, - gint abs_y, - GeditNotebook **notebook, - gint *page_num) -{ - *notebook = find_notebook_at_pointer (abs_x, abs_y); - if (*notebook == NULL) - { - return NOT_IN_APP_WINDOWS; - } - - *page_num = find_tab_num_at_pos (*notebook, abs_x, abs_y); - - if (*page_num < 0) - { - return *page_num; - } - else - { - return 0; - } -} - -/** - * gedit_notebook_move_tab: - * @src: a #GeditNotebook - * @dest: a #GeditNotebook - * @tab: a #GeditTab - * @dest_position: the position for @tab - * - * Moves @tab from @src to @dest. - * If dest_position is greater than or equal to the number of tabs - * of the destination nootebook or negative, tab will be moved to the - * end of the tabs. - */ -void -gedit_notebook_move_tab (GeditNotebook *src, - GeditNotebook *dest, - GeditTab *tab, - gint dest_position) -{ - g_return_if_fail (GEDIT_IS_NOTEBOOK (src)); - g_return_if_fail (GEDIT_IS_NOTEBOOK (dest)); - g_return_if_fail (src != dest); - g_return_if_fail (GEDIT_IS_TAB (tab)); - - /* make sure the tab isn't destroyed while we move it */ - g_object_ref (tab); - gedit_notebook_remove_tab (src, tab); - gedit_notebook_add_tab (dest, tab, dest_position, TRUE); - g_object_unref (tab); -} - -/** - * gedit_notebook_reorder_tab: - * @src: a #GeditNotebook - * @tab: a #GeditTab - * @dest_position: the position for @tab - * - * Reorders the page containing @tab, so that it appears in @dest_position position. - * If dest_position is greater than or equal to the number of tabs - * of the destination notebook or negative, tab will be moved to the - * end of the tabs. - */ -void -gedit_notebook_reorder_tab (GeditNotebook *src, - GeditTab *tab, - gint dest_position) -{ - gint old_position; - - g_return_if_fail (GEDIT_IS_NOTEBOOK (src)); - g_return_if_fail (GEDIT_IS_TAB (tab)); - - old_position = gtk_notebook_page_num (GTK_NOTEBOOK (src), - GTK_WIDGET (tab)); - - if (old_position == dest_position) - return; - - gtk_notebook_reorder_child (GTK_NOTEBOOK (src), - GTK_WIDGET (tab), - dest_position); - - if (!src->priv->drag_in_progress) - { - g_signal_emit (G_OBJECT (src), - signals[TABS_REORDERED], - 0); - } -} - -static void -drag_start (GeditNotebook *notebook, - guint32 time) -{ - notebook->priv->drag_in_progress = TRUE; - - /* get a new cursor, if necessary */ - /* FIXME multi-head */ - if (cursor == NULL) - cursor = gdk_cursor_new (GDK_FLEUR); - - /* grab the pointer */ - gtk_grab_add (GTK_WIDGET (notebook)); - - /* FIXME multi-head */ - if (!gdk_pointer_is_grabbed ()) - { - gdk_pointer_grab (gtk_widget_get_window (GTK_WIDGET (notebook)), - FALSE, - GDK_BUTTON1_MOTION_MASK | GDK_BUTTON_RELEASE_MASK, - NULL, - cursor, - time); - } -} - -static void -drag_stop (GeditNotebook *notebook) -{ - if (notebook->priv->drag_in_progress) - { - g_signal_emit (G_OBJECT (notebook), - signals[TABS_REORDERED], - 0); - } - - notebook->priv->drag_in_progress = FALSE; - if (notebook->priv->motion_notify_handler_id != 0) - { - g_signal_handler_disconnect (G_OBJECT (notebook), - notebook->priv->motion_notify_handler_id); - notebook->priv->motion_notify_handler_id = 0; - } -} - -/* This function is only called during dnd, we don't need to emit TABS_REORDERED - * here, instead we do it on drag_stop - */ -static void -move_current_tab (GeditNotebook *notebook, - gint dest_position) -{ - gint cur_page_num; - - cur_page_num = gtk_notebook_get_current_page (GTK_NOTEBOOK (notebook)); - - if (dest_position != cur_page_num) - { - GtkWidget *cur_tab; - - cur_tab = gtk_notebook_get_nth_page (GTK_NOTEBOOK (notebook), - cur_page_num); - - gedit_notebook_reorder_tab (GEDIT_NOTEBOOK (notebook), - GEDIT_TAB (cur_tab), - dest_position); - } -} - -static gboolean -motion_notify_cb (GeditNotebook *notebook, - GdkEventMotion *event, - gpointer data) -{ - GeditNotebook *dest; - gint page_num; - gint result; - - if (notebook->priv->drag_in_progress == FALSE) - { - if (notebook->priv->tab_drag_and_drop_enabled == FALSE) - return FALSE; - - if (gtk_drag_check_threshold (GTK_WIDGET (notebook), - notebook->priv->x_start, - notebook->priv->y_start, - event->x_root, - event->y_root)) - { - drag_start (notebook, event->time); - return TRUE; - } - - return FALSE; - } - - result = find_notebook_and_tab_at_pos ((gint)event->x_root, - (gint)event->y_root, - &dest, - &page_num); - - if (result != NOT_IN_APP_WINDOWS) - { - if (dest != notebook) - { - move_current_tab_to_another_notebook (notebook, - dest, - event, - page_num); - } - else - { - g_return_val_if_fail (page_num >= -1, FALSE); - move_current_tab (notebook, page_num); - } - } - - return FALSE; -} - -static void -move_current_tab_to_another_notebook (GeditNotebook *src, - GeditNotebook *dest, - GdkEventMotion *event, - gint dest_position) -{ - GeditTab *tab; - gint cur_page; - - /* This is getting tricky, the tab was dragged in a notebook - * in another window of the same app, we move the tab - * to that new notebook, and let this notebook handle the - * drag - */ - g_return_if_fail (GEDIT_IS_NOTEBOOK (dest)); - g_return_if_fail (dest != src); - - cur_page = gtk_notebook_get_current_page (GTK_NOTEBOOK (src)); - tab = GEDIT_TAB (gtk_notebook_get_nth_page (GTK_NOTEBOOK (src), - cur_page)); - - /* stop drag in origin window */ - /* ungrab the pointer if it's grabbed */ - drag_stop (src); - if (gdk_pointer_is_grabbed ()) - { - gdk_pointer_ungrab (event->time); - } - gtk_grab_remove (GTK_WIDGET (src)); - - gedit_notebook_move_tab (src, dest, tab, dest_position); - - /* start drag handling in dest notebook */ - dest->priv->motion_notify_handler_id = - g_signal_connect (G_OBJECT (dest), - "motion-notify-event", - G_CALLBACK (motion_notify_cb), - NULL); - - drag_start (dest, event->time); -} - -static gboolean -button_release_cb (GeditNotebook *notebook, - GdkEventButton *event, - gpointer data) -{ - if (notebook->priv->drag_in_progress) - { - gint cur_page_num; - GtkWidget *cur_page; - - cur_page_num = gtk_notebook_get_current_page (GTK_NOTEBOOK (notebook)); - cur_page = gtk_notebook_get_nth_page (GTK_NOTEBOOK (notebook), - cur_page_num); - - /* CHECK: I don't follow the code here -- Paolo */ - if (!is_in_notebook_window (notebook, event->x_root, event->y_root) && - (gtk_notebook_get_n_pages (GTK_NOTEBOOK (notebook)) > 1)) - { - /* Tab was detached */ - g_signal_emit (G_OBJECT (notebook), - signals[TAB_DETACHED], - 0, - cur_page); - } - - /* ungrab the pointer if it's grabbed */ - if (gdk_pointer_is_grabbed ()) - { - gdk_pointer_ungrab (event->time); - } - gtk_grab_remove (GTK_WIDGET (notebook)); - } - - /* This must be called even if a drag isn't happening */ - drag_stop (notebook); - - return FALSE; -} - -static gboolean -button_press_cb (GeditNotebook *notebook, - GdkEventButton *event, - gpointer data) -{ - gint tab_clicked; - - if (notebook->priv->drag_in_progress) - return TRUE; - - tab_clicked = find_tab_num_at_pos (notebook, - event->x_root, - event->y_root); - - if ((event->button == 1) && - (event->type == GDK_BUTTON_PRESS) && - (tab_clicked >= 0)) - { - notebook->priv->x_start = event->x_root; - notebook->priv->y_start = event->y_root; - - notebook->priv->motion_notify_handler_id = - g_signal_connect (G_OBJECT (notebook), - "motion-notify-event", - G_CALLBACK (motion_notify_cb), - NULL); - } - else if ((event->type == GDK_BUTTON_PRESS) && - (event->button == 3)) - { - if (tab_clicked == -1) - { - // CHECK: do we really need it? - - /* consume event, so that we don't pop up the context menu when - * the mouse if not over a tab label - */ - return TRUE; - } - else - { - /* Switch to the page the mouse is over, but don't consume the event */ - gtk_notebook_set_current_page (GTK_NOTEBOOK (notebook), - tab_clicked); - } - } - - return FALSE; -} - -/** - * gedit_notebook_new: - * - * Creates a new #GeditNotebook object. - * - * Returns: a new #GeditNotebook - */ -GtkWidget * -gedit_notebook_new (void) -{ - return GTK_WIDGET (g_object_new (GEDIT_TYPE_NOTEBOOK, NULL)); -} - -static void -gedit_notebook_switch_page_cb (GtkNotebook *notebook, - GtkNotebookPage *page, - guint page_num, - gpointer data) -{ - GeditNotebook *nb = GEDIT_NOTEBOOK (notebook); - GtkWidget *child; - GeditView *view; - - child = gtk_notebook_get_nth_page (notebook, page_num); - - /* Remove the old page, we dont want to grow unnecessarily - * the list */ - if (nb->priv->focused_pages) - { - nb->priv->focused_pages = - g_list_remove (nb->priv->focused_pages, child); - } - - nb->priv->focused_pages = g_list_append (nb->priv->focused_pages, - child); - - /* give focus to the view */ - view = gedit_tab_get_view (GEDIT_TAB (child)); - gtk_widget_grab_focus (GTK_WIDGET (view)); -} - -/* - * update_tabs_visibility: Hide tabs if there is only one tab - * and the pref is not set. - */ -static void -update_tabs_visibility (GeditNotebook *nb, - gboolean before_inserting) -{ - gboolean show_tabs; - guint num; - - num = gtk_notebook_get_n_pages (GTK_NOTEBOOK (nb)); - - if (before_inserting) num++; - - show_tabs = (nb->priv->always_show_tabs || num > 1); - - gtk_notebook_set_show_tabs (GTK_NOTEBOOK (nb), show_tabs); -} - -static void -gedit_notebook_init (GeditNotebook *notebook) -{ - notebook->priv = GEDIT_NOTEBOOK_GET_PRIVATE (notebook); - - notebook->priv->close_buttons_sensitive = TRUE; - notebook->priv->tab_drag_and_drop_enabled = TRUE; - - gtk_notebook_set_scrollable (GTK_NOTEBOOK (notebook), TRUE); - gtk_notebook_set_show_border (GTK_NOTEBOOK (notebook), FALSE); - gtk_notebook_set_show_tabs (GTK_NOTEBOOK (notebook), FALSE); - - notebook->priv->always_show_tabs = TRUE; - - g_signal_connect (notebook, - "button-press-event", - (GCallback)button_press_cb, - NULL); - g_signal_connect (notebook, - "button-release-event", - (GCallback)button_release_cb, - NULL); - gtk_widget_add_events (GTK_WIDGET (notebook), - GDK_BUTTON1_MOTION_MASK); - - g_signal_connect_after (G_OBJECT (notebook), - "switch_page", - G_CALLBACK (gedit_notebook_switch_page_cb), - NULL); -} - -static void -gedit_notebook_finalize (GObject *object) -{ - GeditNotebook *notebook = GEDIT_NOTEBOOK (object); - - g_list_free (notebook->priv->focused_pages); - - G_OBJECT_CLASS (gedit_notebook_parent_class)->finalize (object); -} - -/* - * We need to override this because when we don't show the tabs, like in - * fullscreen we need to have wrap around too - */ -static gboolean -gedit_notebook_change_current_page (GtkNotebook *notebook, - gint offset) -{ - gboolean wrap_around; - gint current; - - current = gtk_notebook_get_current_page (notebook); - - if (current != -1) - { - current = current + offset; - - g_object_get (gtk_widget_get_settings (GTK_WIDGET (notebook)), - "gtk-keynav-wrap-around", &wrap_around, - NULL); - - if (wrap_around) - { - if (current < 0) - { - current = gtk_notebook_get_n_pages (notebook) - 1; - } - else if (current >= gtk_notebook_get_n_pages (notebook)) - { - current = 0; - } - } - - gtk_notebook_set_current_page (notebook, current); - } - else - { - gtk_widget_error_bell (GTK_WIDGET (notebook)); - } - - return TRUE; -} - -static void -close_button_clicked_cb (GeditTabLabel *tab_label, GeditNotebook *notebook) -{ - GeditTab *tab; - - tab = gedit_tab_label_get_tab (tab_label); - g_signal_emit (notebook, signals[TAB_CLOSE_REQUEST], 0, tab); -} - -static GtkWidget * -create_tab_label (GeditNotebook *nb, - GeditTab *tab) -{ - GtkWidget *tab_label; - - tab_label = gedit_tab_label_new (tab); - - g_signal_connect (tab_label, - "close-clicked", - G_CALLBACK (close_button_clicked_cb), - nb); - - g_object_set_data (G_OBJECT (tab), "tab-label", tab_label); - - return tab_label; -} - -static void -remove_tab_label (GeditNotebook *nb, - GeditTab *tab) -{ - GtkWidget *tab_label; - - tab_label = gedit_tab_label_new (tab); - - g_signal_handlers_disconnect_by_func (tab_label, - G_CALLBACK (close_button_clicked_cb), - nb); - - g_object_set_data (G_OBJECT (tab), "tab-label", NULL); -} - -static GtkWidget * -get_tab_label (GeditTab *tab) -{ - GtkWidget *tab_label; - - tab_label = GTK_WIDGET (g_object_get_data (G_OBJECT (tab), "tab-label")); - g_return_val_if_fail (tab_label != NULL, NULL); - - return tab_label; -} - -/** - * gedit_notebook_set_always_show_tabs: - * @nb: a #GeditNotebook - * @show_tabs: %TRUE to always show the tabs - * - * Sets the visibility of the tabs in the @nb. - */ -void -gedit_notebook_set_always_show_tabs (GeditNotebook *nb, - gboolean show_tabs) -{ - g_return_if_fail (GEDIT_IS_NOTEBOOK (nb)); - - nb->priv->always_show_tabs = (show_tabs != FALSE); - - update_tabs_visibility (nb, FALSE); -} - -/** - * gedit_notebook_add_tab: - * @nb: a #GeditNotebook - * @tab: a #GeditTab - * @position: the position where the @tab should be added - * @jump_to: %TRUE to set the @tab as active - * - * Adds the specified @tab to the @nb. - */ -void -gedit_notebook_add_tab (GeditNotebook *nb, - GeditTab *tab, - gint position, - gboolean jump_to) -{ - GtkWidget *tab_label; - - g_return_if_fail (GEDIT_IS_NOTEBOOK (nb)); - g_return_if_fail (GEDIT_IS_TAB (tab)); - - tab_label = create_tab_label (nb, tab); - gtk_notebook_insert_page (GTK_NOTEBOOK (nb), - GTK_WIDGET (tab), - tab_label, - position); - update_tabs_visibility (nb, TRUE); - - g_signal_emit (G_OBJECT (nb), signals[TAB_ADDED], 0, tab); - - /* The signal handler may have reordered the tabs */ - position = gtk_notebook_page_num (GTK_NOTEBOOK (nb), - GTK_WIDGET (tab)); - - if (jump_to) - { - GeditView *view; - - gtk_notebook_set_current_page (GTK_NOTEBOOK (nb), position); - g_object_set_data (G_OBJECT (tab), - "jump_to", - GINT_TO_POINTER (jump_to)); - view = gedit_tab_get_view (tab); - - gtk_widget_grab_focus (GTK_WIDGET (view)); - } -} - -static void -smart_tab_switching_on_closure (GeditNotebook *nb, - GeditTab *tab) -{ - gboolean jump_to; - - jump_to = GPOINTER_TO_INT (g_object_get_data - (G_OBJECT (tab), "jump_to")); - - if (!jump_to || !nb->priv->focused_pages) - { - gtk_notebook_next_page (GTK_NOTEBOOK (nb)); - } - else - { - GList *l; - GtkWidget *child; - int page_num; - - /* activate the last focused tab */ - l = g_list_last (nb->priv->focused_pages); - child = GTK_WIDGET (l->data); - page_num = gtk_notebook_page_num (GTK_NOTEBOOK (nb), - child); - gtk_notebook_set_current_page (GTK_NOTEBOOK (nb), - page_num); - } -} - -static void -remove_tab (GeditTab *tab, - GeditNotebook *nb) -{ - gint position; - - position = gtk_notebook_page_num (GTK_NOTEBOOK (nb), GTK_WIDGET (tab)); - - /* we ref the tab so that it's still alive while the tabs_removed - * signal is processed. - */ - g_object_ref (tab); - - remove_tab_label (nb, tab); - gtk_notebook_remove_page (GTK_NOTEBOOK (nb), position); - update_tabs_visibility (nb, FALSE); - - g_signal_emit (G_OBJECT (nb), signals[TAB_REMOVED], 0, tab); - - g_object_unref (tab); -} - -/** - * gedit_notebook_remove_tab: - * @nb: a #GeditNotebook - * @tab: a #GeditTab - * - * Removes @tab from @nb. - */ -void -gedit_notebook_remove_tab (GeditNotebook *nb, - GeditTab *tab) -{ - gint position, curr; - - g_return_if_fail (GEDIT_IS_NOTEBOOK (nb)); - g_return_if_fail (GEDIT_IS_TAB (tab)); - - /* Remove the page from the focused pages list */ - nb->priv->focused_pages = g_list_remove (nb->priv->focused_pages, - tab); - - position = gtk_notebook_page_num (GTK_NOTEBOOK (nb), GTK_WIDGET (tab)); - curr = gtk_notebook_get_current_page (GTK_NOTEBOOK (nb)); - - if (position == curr) - { - smart_tab_switching_on_closure (nb, tab); - } - - remove_tab (tab, nb); -} - -/** - * gedit_notebook_remove_all_tabs: - * @nb: a #GeditNotebook - * - * Removes all #GeditTab from @nb. - */ -void -gedit_notebook_remove_all_tabs (GeditNotebook *nb) -{ - g_return_if_fail (GEDIT_IS_NOTEBOOK (nb)); - - g_list_free (nb->priv->focused_pages); - nb->priv->focused_pages = NULL; - - gtk_container_foreach (GTK_CONTAINER (nb), - (GtkCallback)remove_tab, - nb); -} - -static void -set_close_buttons_sensitivity (GeditTab *tab, - GeditNotebook *nb) -{ - GtkWidget *tab_label; - - tab_label = get_tab_label (tab); - - gedit_tab_label_set_close_button_sensitive (GEDIT_TAB_LABEL (tab_label), - nb->priv->close_buttons_sensitive); -} - -/** - * gedit_notebook_set_close_buttons_sensitive: - * @nb: a #GeditNotebook - * @sensitive: %TRUE to make the buttons sensitive - * - * Sets whether the close buttons in the tabs of @nb are sensitive. - */ -void -gedit_notebook_set_close_buttons_sensitive (GeditNotebook *nb, - gboolean sensitive) -{ - g_return_if_fail (GEDIT_IS_NOTEBOOK (nb)); - - sensitive = (sensitive != FALSE); - - if (sensitive == nb->priv->close_buttons_sensitive) - return; - - nb->priv->close_buttons_sensitive = sensitive; - - gtk_container_foreach (GTK_CONTAINER (nb), - (GtkCallback)set_close_buttons_sensitivity, - nb); -} - -/** - * gedit_notebook_get_close_buttons_sensitive: - * @nb: a #GeditNotebook - * - * Whether the close buttons are sensitive. - * - * Returns: %TRUE if the close buttons are sensitive - */ -gboolean -gedit_notebook_get_close_buttons_sensitive (GeditNotebook *nb) -{ - g_return_val_if_fail (GEDIT_IS_NOTEBOOK (nb), TRUE); - - return nb->priv->close_buttons_sensitive; -} - -/** - * gedit_notebook_set_tab_drag_and_drop_enabled: - * @nb: a #GeditNotebook - * @enable: %TRUE to enable the drag and drop - * - * Sets whether drag and drop of tabs in the @nb is enabled. - */ -void -gedit_notebook_set_tab_drag_and_drop_enabled (GeditNotebook *nb, - gboolean enable) -{ - g_return_if_fail (GEDIT_IS_NOTEBOOK (nb)); - - enable = (enable != FALSE); - - if (enable == nb->priv->tab_drag_and_drop_enabled) - return; - - nb->priv->tab_drag_and_drop_enabled = enable; -} - -/** - * gedit_notebook_get_tab_drag_and_drop_enabled: - * @nb: a #GeditNotebook - * - * Whether the drag and drop is enabled in the @nb. - * - * Returns: %TRUE if the drag and drop is enabled. - */ -gboolean -gedit_notebook_get_tab_drag_and_drop_enabled (GeditNotebook *nb) -{ - g_return_val_if_fail (GEDIT_IS_NOTEBOOK (nb), TRUE); - - return nb->priv->tab_drag_and_drop_enabled; -} - diff --git a/gedit/gedit-notebook.h b/gedit/gedit-notebook.h deleted file mode 100755 index ada7c274..00000000 --- a/gedit/gedit-notebook.h +++ /dev/null @@ -1,143 +0,0 @@ -/* - * gedit-notebook.h - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - */ - -/* This file is a modified version of the epiphany file ephy-notebook.h - * Here the relevant copyright: - * - * Copyright (C) 2002 Christophe Fergeau - * Copyright (C) 2003 Marco Pesenti Gritti - * Copyright (C) 2003, 2004 Christian Persch - * - */ - -#ifndef GEDIT_NOTEBOOK_H -#define GEDIT_NOTEBOOK_H - -#include <gedit/gedit-tab.h> - -#include <glib.h> -#include <gtk/gtk.h> - -G_BEGIN_DECLS - -/* - * Type checking and casting macros - */ -#define GEDIT_TYPE_NOTEBOOK (gedit_notebook_get_type ()) -#define GEDIT_NOTEBOOK(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GEDIT_TYPE_NOTEBOOK, GeditNotebook)) -#define GEDIT_NOTEBOOK_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), GEDIT_TYPE_NOTEBOOK, GeditNotebookClass)) -#define GEDIT_IS_NOTEBOOK(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GEDIT_TYPE_NOTEBOOK)) -#define GEDIT_IS_NOTEBOOK_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), GEDIT_TYPE_NOTEBOOK)) -#define GEDIT_NOTEBOOK_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), GEDIT_TYPE_NOTEBOOK, GeditNotebookClass)) - -/* Private structure type */ -typedef struct _GeditNotebookPrivate GeditNotebookPrivate; - -/* - * Main object structure - */ -typedef struct _GeditNotebook GeditNotebook; - -struct _GeditNotebook -{ - GtkNotebook notebook; - - /*< private >*/ - GeditNotebookPrivate *priv; -}; - -/* - * Class definition - */ -typedef struct _GeditNotebookClass GeditNotebookClass; - -struct _GeditNotebookClass -{ - GtkNotebookClass parent_class; - - /* Signals */ - void (* tab_added) (GeditNotebook *notebook, - GeditTab *tab); - void (* tab_removed) (GeditNotebook *notebook, - GeditTab *tab); - void (* tab_detached) (GeditNotebook *notebook, - GeditTab *tab); - void (* tabs_reordered) (GeditNotebook *notebook); - void (* tab_close_request) - (GeditNotebook *notebook, - GeditTab *tab); -}; - -/* - * Public methods - */ -GType gedit_notebook_get_type (void) G_GNUC_CONST; - -GtkWidget *gedit_notebook_new (void); - -void gedit_notebook_add_tab (GeditNotebook *nb, - GeditTab *tab, - gint position, - gboolean jump_to); - -void gedit_notebook_remove_tab (GeditNotebook *nb, - GeditTab *tab); - -void gedit_notebook_remove_all_tabs (GeditNotebook *nb); - -void gedit_notebook_reorder_tab (GeditNotebook *src, - GeditTab *tab, - gint dest_position); - -void gedit_notebook_move_tab (GeditNotebook *src, - GeditNotebook *dest, - GeditTab *tab, - gint dest_position); - -/* FIXME: do we really need this function ? */ -void gedit_notebook_set_always_show_tabs - (GeditNotebook *nb, - gboolean show_tabs); - -void gedit_notebook_set_close_buttons_sensitive - (GeditNotebook *nb, - gboolean sensitive); - -gboolean gedit_notebook_get_close_buttons_sensitive - (GeditNotebook *nb); - -void gedit_notebook_set_tab_drag_and_drop_enabled - (GeditNotebook *nb, - gboolean enable); - -gboolean gedit_notebook_get_tab_drag_and_drop_enabled - (GeditNotebook *nb); - -G_END_DECLS - -#endif /* GEDIT_NOTEBOOK_H */ diff --git a/gedit/gedit-object-module.c b/gedit/gedit-object-module.c deleted file mode 100755 index 3c6f09c1..00000000 --- a/gedit/gedit-object-module.c +++ /dev/null @@ -1,343 +0,0 @@ -/* - * gedit-object-module.c - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * Copyright (C) 2008 - Jesse van den Kieboom - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* This is a modified version of ephy-module.c from Epiphany source code. - * Here the original copyright assignment: - * - * Copyright (C) 2003 Marco Pesenti Gritti - * Copyright (C) 2003, 2004 Christian Persch - * - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id: gedit-module.c 6314 2008-06-05 12:57:53Z pborelli $ - */ - -#include "config.h" - -#include "gedit-object-module.h" -#include "gedit-debug.h" - -typedef GType (*GeditObjectModuleRegisterFunc) (GTypeModule *); - -enum { - PROP_0, - PROP_MODULE_NAME, - PROP_PATH, - PROP_TYPE_REGISTRATION, - PROP_RESIDENT -}; - -struct _GeditObjectModulePrivate -{ - GModule *library; - - GType type; - gchar *path; - gchar *module_name; - gchar *type_registration; - - gboolean resident; -}; - -G_DEFINE_TYPE (GeditObjectModule, gedit_object_module, G_TYPE_TYPE_MODULE); - -static gboolean -gedit_object_module_load (GTypeModule *gmodule) -{ - GeditObjectModule *module = GEDIT_OBJECT_MODULE (gmodule); - GeditObjectModuleRegisterFunc register_func; - gchar *path; - - gedit_debug_message (DEBUG_PLUGINS, "Loading %s module from %s", - module->priv->module_name, module->priv->path); - - path = g_module_build_path (module->priv->path, module->priv->module_name); - g_return_val_if_fail (path != NULL, FALSE); - gedit_debug_message (DEBUG_PLUGINS, "Module filename: %s", path); - - module->priv->library = g_module_open (path, - G_MODULE_BIND_LAZY); - g_free (path); - - if (module->priv->library == NULL) - { - g_warning ("%s: %s", module->priv->module_name, g_module_error()); - - return FALSE; - } - - /* extract symbols from the lib */ - if (!g_module_symbol (module->priv->library, module->priv->type_registration, - (void *) ®ister_func)) - { - g_warning ("%s: %s", module->priv->module_name, g_module_error()); - g_module_close (module->priv->library); - - return FALSE; - } - - /* symbol can still be NULL even though g_module_symbol - * returned TRUE */ - if (register_func == NULL) - { - g_warning ("Symbol '%s' should not be NULL", module->priv->type_registration); - g_module_close (module->priv->library); - - return FALSE; - } - - module->priv->type = register_func (gmodule); - - if (module->priv->type == 0) - { - g_warning ("Invalid object contained by module %s", module->priv->module_name); - return FALSE; - } - - if (module->priv->resident) - { - g_module_make_resident (module->priv->library); - } - - return TRUE; -} - -static void -gedit_object_module_unload (GTypeModule *gmodule) -{ - GeditObjectModule *module = GEDIT_OBJECT_MODULE (gmodule); - - gedit_debug_message (DEBUG_PLUGINS, "Unloading %s", module->priv->path); - - g_module_close (module->priv->library); - - module->priv->library = NULL; - module->priv->type = 0; -} - -static void -gedit_object_module_init (GeditObjectModule *module) -{ - gedit_debug_message (DEBUG_PLUGINS, "GeditObjectModule %p initialising", module); - - module->priv = G_TYPE_INSTANCE_GET_PRIVATE (module, - GEDIT_TYPE_OBJECT_MODULE, - GeditObjectModulePrivate); -} - -static void -gedit_object_module_finalize (GObject *object) -{ - GeditObjectModule *module = GEDIT_OBJECT_MODULE (object); - - gedit_debug_message (DEBUG_PLUGINS, "GeditObjectModule %p finalising", module); - - g_free (module->priv->path); - g_free (module->priv->module_name); - g_free (module->priv->type_registration); - - G_OBJECT_CLASS (gedit_object_module_parent_class)->finalize (object); -} - -static void -gedit_object_module_get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - GeditObjectModule *module = GEDIT_OBJECT_MODULE (object); - - switch (prop_id) - { - case PROP_MODULE_NAME: - g_value_set_string (value, module->priv->module_name); - break; - case PROP_PATH: - g_value_set_string (value, module->priv->path); - break; - case PROP_TYPE_REGISTRATION: - g_value_set_string (value, module->priv->type_registration); - break; - case PROP_RESIDENT: - g_value_set_boolean (value, module->priv->resident); - break; - default: - g_return_if_reached (); - } -} - -static void -gedit_object_module_set_property (GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - GeditObjectModule *module = GEDIT_OBJECT_MODULE (object); - - switch (prop_id) - { - case PROP_MODULE_NAME: - module->priv->module_name = g_value_dup_string (value); - g_type_module_set_name (G_TYPE_MODULE (object), - module->priv->module_name); - break; - case PROP_PATH: - module->priv->path = g_value_dup_string (value); - break; - case PROP_TYPE_REGISTRATION: - module->priv->type_registration = g_value_dup_string (value); - break; - case PROP_RESIDENT: - module->priv->resident = g_value_get_boolean (value); - break; - default: - g_return_if_reached (); - } -} - -static void -gedit_object_module_class_init (GeditObjectModuleClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - GTypeModuleClass *module_class = G_TYPE_MODULE_CLASS (klass); - - object_class->set_property = gedit_object_module_set_property; - object_class->get_property = gedit_object_module_get_property; - object_class->finalize = gedit_object_module_finalize; - - module_class->load = gedit_object_module_load; - module_class->unload = gedit_object_module_unload; - - g_object_class_install_property (object_class, - PROP_MODULE_NAME, - g_param_spec_string ("module-name", - "Module Name", - "The module to load for this object", - NULL, - G_PARAM_READWRITE | - G_PARAM_CONSTRUCT_ONLY)); - - g_object_class_install_property (object_class, - PROP_PATH, - g_param_spec_string ("path", - "Path", - "The path to use when loading this module", - NULL, - G_PARAM_READWRITE | - G_PARAM_CONSTRUCT_ONLY)); - - g_object_class_install_property (object_class, - PROP_TYPE_REGISTRATION, - g_param_spec_string ("type-registration", - "Type Registration", - "The name of the type registration function", - NULL, - G_PARAM_READWRITE | - G_PARAM_CONSTRUCT_ONLY)); - - g_object_class_install_property (object_class, - PROP_RESIDENT, - g_param_spec_boolean ("resident", - "Resident", - "Whether the module is resident", - FALSE, - G_PARAM_READWRITE | - G_PARAM_CONSTRUCT_ONLY)); - - g_type_class_add_private (klass, sizeof (GeditObjectModulePrivate)); -} - -GeditObjectModule * -gedit_object_module_new (const gchar *module_name, - const gchar *path, - const gchar *type_registration, - gboolean resident) -{ - return (GeditObjectModule *)g_object_new (GEDIT_TYPE_OBJECT_MODULE, - "module-name", - module_name, - "path", - path, - "type-registration", - type_registration, - "resident", - resident, - NULL); -} - -GObject * -gedit_object_module_new_object (GeditObjectModule *module, - const gchar *first_property_name, - ...) -{ - va_list var_args; - GObject *result; - - g_return_val_if_fail (module->priv->type != 0, NULL); - - gedit_debug_message (DEBUG_PLUGINS, "Creating object of type %s", - g_type_name (module->priv->type)); - - va_start (var_args, first_property_name); - result = g_object_new_valist (module->priv->type, first_property_name, var_args); - va_end (var_args); - - return result; -} - -const gchar * -gedit_object_module_get_path (GeditObjectModule *module) -{ - g_return_val_if_fail (GEDIT_IS_OBJECT_MODULE (module), NULL); - - return module->priv->path; -} - -const gchar * -gedit_object_module_get_module_name (GeditObjectModule *module) -{ - g_return_val_if_fail (GEDIT_IS_OBJECT_MODULE (module), NULL); - - return module->priv->module_name; -} - -const gchar * -gedit_object_module_get_type_registration (GeditObjectModule *module) -{ - g_return_val_if_fail (GEDIT_IS_OBJECT_MODULE (module), NULL); - - return module->priv->type_registration; -} - -GType -gedit_object_module_get_object_type (GeditObjectModule *module) -{ - g_return_val_if_fail (GEDIT_IS_OBJECT_MODULE (module), 0); - - return module->priv->type; -} diff --git a/gedit/gedit-object-module.h b/gedit/gedit-object-module.h deleted file mode 100755 index 06210794..00000000 --- a/gedit/gedit-object-module.h +++ /dev/null @@ -1,94 +0,0 @@ -/* - * gedit-object-module.h - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * Copyright (C) 2008 - Jesse van den Kieboom - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* This is a modified version of gedit-module.h from Epiphany source code. - * Here the original copyright assignment: - * - * Copyright (C) 2003 Marco Pesenti Gritti - * Copyright (C) 2003, 2004 Christian Persch - * - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id: gedit-module.h 6263 2008-05-05 10:52:10Z sfre $ - */ - -#ifndef __GEDIT_OBJECT_MODULE_H__ -#define __GEDIT_OBJECT_MODULE_H__ - -#include <glib-object.h> -#include <gmodule.h> -#include <stdarg.h> - -G_BEGIN_DECLS - -#define GEDIT_TYPE_OBJECT_MODULE (gedit_object_module_get_type ()) -#define GEDIT_OBJECT_MODULE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEDIT_TYPE_OBJECT_MODULE, GeditObjectModule)) -#define GEDIT_OBJECT_MODULE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GEDIT_TYPE_OBJECT_MODULE, GeditObjectModuleClass)) -#define GEDIT_IS_OBJECT_MODULE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GEDIT_TYPE_OBJECT_MODULE)) -#define GEDIT_IS_OBJECT_MODULE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_OBJECT_MODULE)) -#define GEDIT_OBJECT_MODULE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GEDIT_TYPE_OBJECT_MODULE, GeditObjectModuleClass)) - -typedef struct _GeditObjectModule GeditObjectModule; -typedef struct _GeditObjectModulePrivate GeditObjectModulePrivate; - -struct _GeditObjectModule -{ - GTypeModule parent; - - GeditObjectModulePrivate *priv; -}; - -typedef struct _GeditObjectModuleClass GeditObjectModuleClass; - -struct _GeditObjectModuleClass -{ - GTypeModuleClass parent_class; - - /* Virtual class methods */ - void (* garbage_collect) (); -}; - -GType gedit_object_module_get_type (void) G_GNUC_CONST; - -GeditObjectModule *gedit_object_module_new (const gchar *module_name, - const gchar *path, - const gchar *type_registration, - gboolean resident); - -GObject *gedit_object_module_new_object (GeditObjectModule *module, - const gchar *first_property_name, - ...); - -GType gedit_object_module_get_object_type (GeditObjectModule *module); -const gchar *gedit_object_module_get_path (GeditObjectModule *module); -const gchar *gedit_object_module_get_module_name (GeditObjectModule *module); -const gchar *gedit_object_module_get_type_registration (GeditObjectModule *module); - -G_END_DECLS - -#endif diff --git a/gedit/gedit-panel.c b/gedit/gedit-panel.c deleted file mode 100755 index fb1f9672..00000000 --- a/gedit/gedit-panel.c +++ /dev/null @@ -1,950 +0,0 @@ -/* - * gedit-panel.c - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#include "gedit-panel.h" - -#include <glib/gi18n.h> -#include <gtk/gtk.h> -#include <gdk/gdk.h> -#include <gdk/gdkkeysyms.h> - -#include "gedit-close-button.h" -#include "gedit-window.h" -#include "gedit-debug.h" - -#define PANEL_ITEM_KEY "GeditPanelItemKey" - -#define GEDIT_PANEL_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), GEDIT_TYPE_PANEL, GeditPanelPrivate)) - -struct _GeditPanelPrivate -{ - GtkOrientation orientation; - - /* Title bar (vertical panel only) */ - GtkWidget *title_image; - GtkWidget *title_label; - - /* Notebook */ - GtkWidget *notebook; -}; - -typedef struct _GeditPanelItem GeditPanelItem; - -struct _GeditPanelItem -{ - gchar *name; - GtkWidget *icon; -}; - -/* Properties */ -enum { - PROP_0, - PROP_ORIENTATION -}; - -/* Signals */ -enum { - ITEM_ADDED, - ITEM_REMOVED, - CLOSE, - FOCUS_DOCUMENT, - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL]; - -static GObject *gedit_panel_constructor (GType type, - guint n_construct_properties, - GObjectConstructParam *construct_properties); - - -G_DEFINE_TYPE(GeditPanel, gedit_panel, GTK_TYPE_VBOX) - -static void -gedit_panel_finalize (GObject *obj) -{ - if (G_OBJECT_CLASS (gedit_panel_parent_class)->finalize) - (*G_OBJECT_CLASS (gedit_panel_parent_class)->finalize) (obj); -} - -static void -gedit_panel_get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - GeditPanel *panel = GEDIT_PANEL (object); - - switch (prop_id) - { - case PROP_ORIENTATION: - g_value_set_enum(value, panel->priv->orientation); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_panel_set_property (GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - GeditPanel *panel = GEDIT_PANEL (object); - - switch (prop_id) - { - case PROP_ORIENTATION: - panel->priv->orientation = g_value_get_enum (value); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_panel_close (GeditPanel *panel) -{ - gtk_widget_hide (GTK_WIDGET (panel)); -} - -static void -gedit_panel_focus_document (GeditPanel *panel) -{ - GtkWidget *toplevel = gtk_widget_get_toplevel (GTK_WIDGET (panel)); -#if !GTK_CHECK_VERSION (2, 18, 0) - if (GTK_WIDGET_TOPLEVEL (toplevel) && GEDIT_IS_WINDOW (toplevel)) -#else - if (gtk_widget_is_toplevel (toplevel) && GEDIT_IS_WINDOW (toplevel)) -#endif - { - GeditView *view; - - view = gedit_window_get_active_view (GEDIT_WINDOW (toplevel)); - if (view != NULL) - gtk_widget_grab_focus (GTK_WIDGET (view)); - } -} - -static void -gedit_panel_grab_focus (GtkWidget *w) -{ - gint n; - GtkWidget *tab; - GeditPanel *panel = GEDIT_PANEL (w); - - n = gtk_notebook_get_current_page (GTK_NOTEBOOK (panel->priv->notebook)); - if (n == -1) - return; - - tab = gtk_notebook_get_nth_page (GTK_NOTEBOOK (panel->priv->notebook), - n); - g_return_if_fail (tab != NULL); - - gtk_widget_grab_focus (tab); -} - -static void -gedit_panel_class_init (GeditPanelClass *klass) -{ - GtkBindingSet *binding_set; - GObjectClass *object_class = G_OBJECT_CLASS (klass); - GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); - - g_type_class_add_private (klass, sizeof (GeditPanelPrivate)); - - object_class->constructor = gedit_panel_constructor; - object_class->finalize = gedit_panel_finalize; - object_class->get_property = gedit_panel_get_property; - object_class->set_property = gedit_panel_set_property; - - g_object_class_install_property (object_class, - PROP_ORIENTATION, - g_param_spec_enum ("orientation", - "Orientation", - "The panel's orientation", - GTK_TYPE_ORIENTATION, - GTK_ORIENTATION_VERTICAL, - G_PARAM_WRITABLE | - G_PARAM_READABLE | - G_PARAM_CONSTRUCT_ONLY | - G_PARAM_STATIC_STRINGS)); - - widget_class->grab_focus = gedit_panel_grab_focus; - - klass->close = gedit_panel_close; - klass->focus_document = gedit_panel_focus_document; - - signals[ITEM_ADDED] = - g_signal_new ("item_added", - G_OBJECT_CLASS_TYPE (klass), - G_SIGNAL_RUN_FIRST, - G_STRUCT_OFFSET (GeditPanelClass, item_added), - NULL, NULL, - g_cclosure_marshal_VOID__OBJECT, - G_TYPE_NONE, - 1, - GTK_TYPE_WIDGET); - signals[ITEM_REMOVED] = - g_signal_new ("item_removed", - G_OBJECT_CLASS_TYPE (klass), - G_SIGNAL_RUN_FIRST, - G_STRUCT_OFFSET (GeditPanelClass, item_removed), - NULL, NULL, - g_cclosure_marshal_VOID__OBJECT, - G_TYPE_NONE, - 1, - GTK_TYPE_WIDGET); - - /* Keybinding signals */ - signals[CLOSE] = - g_signal_new ("close", - G_OBJECT_CLASS_TYPE (klass), - G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION, - G_STRUCT_OFFSET (GeditPanelClass, close), - NULL, NULL, - g_cclosure_marshal_VOID__VOID, - G_TYPE_NONE, 0); - signals[FOCUS_DOCUMENT] = - g_signal_new ("focus_document", - G_OBJECT_CLASS_TYPE (klass), - G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION, - G_STRUCT_OFFSET (GeditPanelClass, focus_document), - NULL, NULL, - g_cclosure_marshal_VOID__VOID, - G_TYPE_NONE, 0); - binding_set = gtk_binding_set_by_class (klass); - - gtk_binding_entry_add_signal (binding_set, - GDK_Escape, - 0, - "close", - 0); - gtk_binding_entry_add_signal (binding_set, - GDK_Return, - GDK_CONTROL_MASK, - "focus_document", - 0); -} - -/* This is ugly, since it supports only known - * storage types of GtkImage, otherwise fall back - * to the empty icon. - * See http://bugzilla.mate.org/show_bug.cgi?id=317520. - */ -static void -set_gtk_image_from_gtk_image (GtkImage *image, - GtkImage *source) -{ - switch (gtk_image_get_storage_type (source)) - { - case GTK_IMAGE_EMPTY: - gtk_image_clear (image); - break; - case GTK_IMAGE_PIXMAP: - { - GdkPixmap *pm; - GdkBitmap *bm; - - gtk_image_get_pixmap (source, &pm, &bm); - gtk_image_set_from_pixmap (image, pm, bm); - } - break; - case GTK_IMAGE_IMAGE: - { - GdkImage *i; - GdkBitmap *bm; - - gtk_image_get_image (source, &i, &bm); - gtk_image_set_from_image (image, i, bm); - } - break; - case GTK_IMAGE_PIXBUF: - { - GdkPixbuf *pb; - - pb = gtk_image_get_pixbuf (source); - gtk_image_set_from_pixbuf (image, pb); - } - break; - case GTK_IMAGE_STOCK: - { - gchar *s_id; - GtkIconSize s; - - gtk_image_get_stock (source, &s_id, &s); - gtk_image_set_from_stock (image, s_id, s); - } - break; - case GTK_IMAGE_ICON_SET: - { - GtkIconSet *is; - GtkIconSize s; - - gtk_image_get_icon_set (source, &is, &s); - gtk_image_set_from_icon_set (image, is, s); - } - break; - case GTK_IMAGE_ANIMATION: - { - GdkPixbufAnimation *a; - - a = gtk_image_get_animation (source); - gtk_image_set_from_animation (image, a); - } - break; - case GTK_IMAGE_ICON_NAME: - { - const gchar *n; - GtkIconSize s; - - gtk_image_get_icon_name (source, &n, &s); - gtk_image_set_from_icon_name (image, n, s); - } - break; - default: - gtk_image_set_from_stock (image, - GTK_STOCK_FILE, - GTK_ICON_SIZE_MENU); - } -} - -static void -sync_title (GeditPanel *panel, - GeditPanelItem *item) -{ - if (panel->priv->orientation != GTK_ORIENTATION_VERTICAL) - return; - - if (item != NULL) - { - gtk_label_set_text (GTK_LABEL (panel->priv->title_label), - item->name); - - set_gtk_image_from_gtk_image (GTK_IMAGE (panel->priv->title_image), - GTK_IMAGE (item->icon)); - } - else - { - gtk_label_set_text (GTK_LABEL (panel->priv->title_label), - _("Empty")); - - gtk_image_set_from_stock (GTK_IMAGE (panel->priv->title_image), - GTK_STOCK_FILE, - GTK_ICON_SIZE_MENU); - } -} - -static void -notebook_page_changed (GtkNotebook *notebook, - GtkNotebookPage *page, - guint page_num, - GeditPanel *panel) -{ - GtkWidget *item; - GeditPanelItem *data; - - item = gtk_notebook_get_nth_page (notebook, page_num); - g_return_if_fail (item != NULL); - - data = (GeditPanelItem *)g_object_get_data (G_OBJECT (item), - PANEL_ITEM_KEY); - g_return_if_fail (data != NULL); - - sync_title (panel, data); -} - -static void -panel_show (GeditPanel *panel, - gpointer user_data) -{ - gint page; - GtkNotebook *nb; - - nb = GTK_NOTEBOOK (panel->priv->notebook); - - page = gtk_notebook_get_current_page (nb); - - if (page != -1) - notebook_page_changed (nb, NULL, page, panel); -} - -static void -gedit_panel_init (GeditPanel *panel) -{ - panel->priv = GEDIT_PANEL_GET_PRIVATE (panel); -} - -static void -close_button_clicked_cb (GtkWidget *widget, - GtkWidget *panel) -{ - gtk_widget_hide (panel); -} - -static GtkWidget * -create_close_button (GeditPanel *panel) -{ - GtkWidget *button; - - button = gedit_close_button_new (); - - gtk_widget_set_tooltip_text (button, _("Hide panel")); - - g_signal_connect (button, - "clicked", - G_CALLBACK (close_button_clicked_cb), - panel); - - return button; -} - -static void -build_notebook_for_panel (GeditPanel *panel) -{ - /* Create the panel notebook */ - panel->priv->notebook = gtk_notebook_new (); - - gtk_notebook_set_tab_pos (GTK_NOTEBOOK (panel->priv->notebook), - GTK_POS_BOTTOM); - gtk_notebook_set_scrollable (GTK_NOTEBOOK (panel->priv->notebook), - TRUE); - gtk_notebook_popup_enable (GTK_NOTEBOOK (panel->priv->notebook)); - - gtk_widget_show (GTK_WIDGET (panel->priv->notebook)); - - g_signal_connect (panel->priv->notebook, - "switch-page", - G_CALLBACK (notebook_page_changed), - panel); -} - -static void -build_horizontal_panel (GeditPanel *panel) -{ - GtkWidget *box; - GtkWidget *sidebar; - GtkWidget *close_button; - - box = gtk_hbox_new(FALSE, 0); - - gtk_box_pack_start (GTK_BOX (box), - panel->priv->notebook, - TRUE, - TRUE, - 0); - - /* Toolbar, close button and first separator */ - sidebar = gtk_vbox_new(FALSE, 6); - gtk_container_set_border_width (GTK_CONTAINER (sidebar), 4); - - gtk_box_pack_start (GTK_BOX (box), - sidebar, - FALSE, - FALSE, - 0); - - close_button = create_close_button (panel); - - gtk_box_pack_start (GTK_BOX (sidebar), - close_button, - FALSE, - FALSE, - 0); - - gtk_widget_show_all (box); - - gtk_box_pack_start (GTK_BOX (panel), - box, - TRUE, - TRUE, - 0); -} - -static void -build_vertical_panel (GeditPanel *panel) -{ - GtkWidget *close_button; - GtkWidget *title_hbox; - GtkWidget *icon_name_hbox; - GtkWidget *dummy_label; - - /* Create title hbox */ - title_hbox = gtk_hbox_new (FALSE, 6); - gtk_container_set_border_width (GTK_CONTAINER (title_hbox), 5); - - gtk_box_pack_start (GTK_BOX (panel), title_hbox, FALSE, FALSE, 0); - - icon_name_hbox = gtk_hbox_new (FALSE, 0); - gtk_box_pack_start (GTK_BOX (title_hbox), - icon_name_hbox, - TRUE, - TRUE, - 0); - - panel->priv->title_image = - gtk_image_new_from_stock (GTK_STOCK_FILE, - GTK_ICON_SIZE_MENU); - gtk_box_pack_start (GTK_BOX (icon_name_hbox), - panel->priv->title_image, - FALSE, - TRUE, - 0); - - dummy_label = gtk_label_new (" "); - - gtk_box_pack_start (GTK_BOX (icon_name_hbox), - dummy_label, - FALSE, - FALSE, - 0); - - panel->priv->title_label = gtk_label_new (_("Empty")); - gtk_misc_set_alignment (GTK_MISC (panel->priv->title_label), 0, 0.5); - gtk_label_set_ellipsize(GTK_LABEL (panel->priv->title_label), PANGO_ELLIPSIZE_END); - - gtk_box_pack_start (GTK_BOX (icon_name_hbox), - panel->priv->title_label, - TRUE, - TRUE, - 0); - - close_button = create_close_button (panel); - - gtk_box_pack_start (GTK_BOX (title_hbox), - close_button, - FALSE, - FALSE, - 0); - - gtk_widget_show_all (title_hbox); - - gtk_box_pack_start (GTK_BOX (panel), - panel->priv->notebook, - TRUE, - TRUE, - 0); -} - -static GObject * -gedit_panel_constructor (GType type, - guint n_construct_properties, - GObjectConstructParam *construct_properties) -{ - - /* Invoke parent constructor. */ - GeditPanelClass *klass = GEDIT_PANEL_CLASS (g_type_class_peek (GEDIT_TYPE_PANEL)); - GObjectClass *parent_class = G_OBJECT_CLASS (g_type_class_peek_parent (klass)); - GObject *obj = parent_class->constructor (type, - n_construct_properties, - construct_properties); - - /* Build the panel, now that we know the orientation - (_init has been called previously) */ - GeditPanel *panel = GEDIT_PANEL (obj); - - build_notebook_for_panel (panel); - if (panel->priv->orientation == GTK_ORIENTATION_HORIZONTAL) - build_horizontal_panel (panel); - else - build_vertical_panel (panel); - - g_signal_connect (panel, - "show", - G_CALLBACK (panel_show), - NULL); - - return obj; -} - -/** - * gedit_panel_new: - * @orientation: a #GtkOrientation - * - * Creates a new #GeditPanel with the given @orientation. You shouldn't create - * a new panel use gedit_window_get_side_panel() or gedit_window_get_bottom_panel() - * instead. - * - * Returns: a new #GeditPanel object. - */ -GtkWidget * -gedit_panel_new (GtkOrientation orientation) -{ - return GTK_WIDGET (g_object_new (GEDIT_TYPE_PANEL, "orientation", orientation, NULL)); -} - -static GtkWidget * -build_tab_label (GeditPanel *panel, - GtkWidget *item, - const gchar *name, - GtkWidget *icon) -{ - GtkWidget *hbox, *label_hbox, *label_ebox; - GtkWidget *label; - - /* set hbox spacing and label padding (see below) so that there's an - * equal amount of space around the label */ - hbox = gtk_hbox_new (FALSE, 4); - - label_ebox = gtk_event_box_new (); - gtk_event_box_set_visible_window (GTK_EVENT_BOX (label_ebox), FALSE); - gtk_box_pack_start (GTK_BOX (hbox), label_ebox, TRUE, TRUE, 0); - - label_hbox = gtk_hbox_new (FALSE, 4); - gtk_container_add (GTK_CONTAINER (label_ebox), label_hbox); - - /* setup icon */ - gtk_box_pack_start (GTK_BOX (label_hbox), icon, FALSE, FALSE, 0); - - /* setup label */ - label = gtk_label_new (name); - gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5); - gtk_misc_set_padding (GTK_MISC (label), 0, 0); - gtk_box_pack_start (GTK_BOX (label_hbox), label, TRUE, TRUE, 0); - - gtk_widget_set_tooltip_text (label_ebox, name); - - gtk_widget_show_all (hbox); - - if (panel->priv->orientation == GTK_ORIENTATION_VERTICAL) - gtk_widget_hide(label); - - g_object_set_data (G_OBJECT (item), "label", label); - g_object_set_data (G_OBJECT (item), "hbox", hbox); - - return hbox; -} - -/** - * gedit_panel_add_item: - * @panel: a #GeditPanel - * @item: the #GtkWidget to add to the @panel - * @name: the name to be shown in the @panel - * @image: the image to be shown in the @panel - * - * Adds a new item to the @panel. - */ -void -gedit_panel_add_item (GeditPanel *panel, - GtkWidget *item, - const gchar *name, - GtkWidget *image) -{ - GeditPanelItem *data; - GtkWidget *tab_label; - GtkWidget *menu_label; - gint w, h; - - g_return_if_fail (GEDIT_IS_PANEL (panel)); - g_return_if_fail (GTK_IS_WIDGET (item)); - g_return_if_fail (name != NULL); - g_return_if_fail (image == NULL || GTK_IS_IMAGE (image)); - - data = g_new (GeditPanelItem, 1); - - data->name = g_strdup (name); - - if (image == NULL) - { - /* default to empty */ - data->icon = gtk_image_new_from_stock (GTK_STOCK_FILE, - GTK_ICON_SIZE_MENU); - } - else - { - data->icon = image; - } - - gtk_icon_size_lookup (GTK_ICON_SIZE_MENU, &w, &h); - gtk_widget_set_size_request (data->icon, w, h); - - g_object_set_data (G_OBJECT (item), - PANEL_ITEM_KEY, - data); - - tab_label = build_tab_label (panel, item, data->name, data->icon); - - menu_label = gtk_label_new (name); - gtk_misc_set_alignment (GTK_MISC (menu_label), 0.0, 0.5); - - if (!GTK_WIDGET_VISIBLE (item)) - gtk_widget_show (item); - - gtk_notebook_append_page_menu (GTK_NOTEBOOK (panel->priv->notebook), - item, - tab_label, - menu_label); - - g_signal_emit (G_OBJECT (panel), signals[ITEM_ADDED], 0, item); -} - -/** - * gedit_panel_add_item_with_stock_icon: - * @panel: a #GeditPanel - * @item: the #GtkWidget to add to the @panel - * @name: the name to be shown in the @panel - * @stock_id: a stock id - * - * Same as gedit_panel_add_item() but using an image from stock. - */ -void -gedit_panel_add_item_with_stock_icon (GeditPanel *panel, - GtkWidget *item, - const gchar *name, - const gchar *stock_id) -{ - GtkWidget *icon = NULL; - - if (stock_id != NULL) - { - icon = gtk_image_new_from_stock (stock_id, - GTK_ICON_SIZE_MENU); - } - - gedit_panel_add_item (panel, item, name, icon); -} - -/** - * gedit_panel_remove_item: - * @panel: a #GeditPanel - * @item: the item to be removed from the panel - * - * Removes the widget @item from the panel if it is in the @panel and returns - * TRUE if there was not any problem. - * - * Returns: TRUE if it was well removed. - */ -gboolean -gedit_panel_remove_item (GeditPanel *panel, - GtkWidget *item) -{ - GeditPanelItem *data; - gint page_num; - - g_return_val_if_fail (GEDIT_IS_PANEL (panel), FALSE); - g_return_val_if_fail (GTK_IS_WIDGET (item), FALSE); - - page_num = gtk_notebook_page_num (GTK_NOTEBOOK (panel->priv->notebook), - item); - - if (page_num == -1) - return FALSE; - - data = (GeditPanelItem *)g_object_get_data (G_OBJECT (item), - PANEL_ITEM_KEY); - g_return_val_if_fail (data != NULL, FALSE); - - g_free (data->name); - g_free (data); - - g_object_set_data (G_OBJECT (item), - PANEL_ITEM_KEY, - NULL); - - /* ref the item to keep it alive during signal emission */ - g_object_ref (G_OBJECT (item)); - - gtk_notebook_remove_page (GTK_NOTEBOOK (panel->priv->notebook), - page_num); - - /* if we removed all the pages, reset the title */ - if (gtk_notebook_get_n_pages (GTK_NOTEBOOK (panel->priv->notebook)) == 0) - sync_title (panel, NULL); - - g_signal_emit (G_OBJECT (panel), signals[ITEM_REMOVED], 0, item); - - g_object_unref (G_OBJECT (item)); - - return TRUE; -} - -/** - * gedit_panel_activate_item: - * @panel: a #GeditPanel - * @item: the item to be activated - * - * Switches to the page that contains @item. - * - * Returns: TRUE if it was activated - */ -gboolean -gedit_panel_activate_item (GeditPanel *panel, - GtkWidget *item) -{ - gint page_num; - - g_return_val_if_fail (GEDIT_IS_PANEL (panel), FALSE); - g_return_val_if_fail (GTK_IS_WIDGET (item), FALSE); - - page_num = gtk_notebook_page_num (GTK_NOTEBOOK (panel->priv->notebook), - item); - - if (page_num == -1) - return FALSE; - - gtk_notebook_set_current_page (GTK_NOTEBOOK (panel->priv->notebook), - page_num); - - return TRUE; -} - -/** - * gedit_panel_item_is_active: - * @panel: a #GeditPanel - * @item: a widget contained in #GeditPanel - * - * Wheter @item is the one current active in @panel - * - * Returns: TRUE if the widget is active - */ -gboolean -gedit_panel_item_is_active (GeditPanel *panel, - GtkWidget *item) -{ - gint cur_page; - gint page_num; - - g_return_val_if_fail (GEDIT_IS_PANEL (panel), FALSE); - g_return_val_if_fail (GTK_IS_WIDGET (item), FALSE); - - page_num = gtk_notebook_page_num (GTK_NOTEBOOK (panel->priv->notebook), - item); - - if (page_num == -1) - return FALSE; - - cur_page = gtk_notebook_get_current_page ( - GTK_NOTEBOOK (panel->priv->notebook)); - - return (page_num == cur_page); -} - -/** - * gedit_panel_get_orientation: - * @panel: a #GeditPanel - * - * Gets the orientation of the @panel. - * - * Returns: the #GtkOrientation of #GeditPanel - */ -GtkOrientation -gedit_panel_get_orientation (GeditPanel *panel) -{ - g_return_val_if_fail (GEDIT_IS_PANEL (panel), GTK_ORIENTATION_VERTICAL); - - return panel->priv->orientation; -} - -/** - * gedit_panel_get_n_items: - * @panel: a #GeditPanel - * - * Gets the number of items in a @panel. - * - * Returns: the number of items contained in #GeditPanel - */ -gint -gedit_panel_get_n_items (GeditPanel *panel) -{ - g_return_val_if_fail (GEDIT_IS_PANEL (panel), -1); - - return gtk_notebook_get_n_pages (GTK_NOTEBOOK (panel->priv->notebook)); -} - -gint -_gedit_panel_get_active_item_id (GeditPanel *panel) -{ - gint cur_page; - GtkWidget *item; - GeditPanelItem *data; - - g_return_val_if_fail (GEDIT_IS_PANEL (panel), 0); - - cur_page = gtk_notebook_get_current_page ( - GTK_NOTEBOOK (panel->priv->notebook)); - if (cur_page == -1) - return 0; - - item = gtk_notebook_get_nth_page ( - GTK_NOTEBOOK (panel->priv->notebook), - cur_page); - - /* FIXME: for now we use as the hash of the name as id. - * However the name is not guaranteed to be unique and - * it is a translated string, so it's subotimal, but should - * be good enough for now since we don't want to add an - * ad hoc id argument. - */ - - data = (GeditPanelItem *)g_object_get_data (G_OBJECT (item), - PANEL_ITEM_KEY); - g_return_val_if_fail (data != NULL, 0); - - return g_str_hash (data->name); -} - -void -_gedit_panel_set_active_item_by_id (GeditPanel *panel, - gint id) -{ - gint n, i; - - g_return_if_fail (GEDIT_IS_PANEL (panel)); - - if (id == 0) - return; - - n = gtk_notebook_get_n_pages ( - GTK_NOTEBOOK (panel->priv->notebook)); - - for (i = 0; i < n; i++) - { - GtkWidget *item; - GeditPanelItem *data; - - item = gtk_notebook_get_nth_page ( - GTK_NOTEBOOK (panel->priv->notebook), i); - - data = (GeditPanelItem *)g_object_get_data (G_OBJECT (item), - PANEL_ITEM_KEY); - g_return_if_fail (data != NULL); - - if (g_str_hash (data->name) == id) - { - gtk_notebook_set_current_page ( - GTK_NOTEBOOK (panel->priv->notebook), i); - - return; - } - } -} diff --git a/gedit/gedit-panel.h b/gedit/gedit-panel.h deleted file mode 100755 index 87b0536c..00000000 --- a/gedit/gedit-panel.h +++ /dev/null @@ -1,130 +0,0 @@ -/* - * gedit-panel.h - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_PANEL_H__ -#define __GEDIT_PANEL_H__ - -#include <gtk/gtk.h> - -G_BEGIN_DECLS - -/* - * Type checking and casting macros - */ -#define GEDIT_TYPE_PANEL (gedit_panel_get_type()) -#define GEDIT_PANEL(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GEDIT_TYPE_PANEL, GeditPanel)) -#define GEDIT_PANEL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GEDIT_TYPE_PANEL, GeditPanelClass)) -#define GEDIT_IS_PANEL(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GEDIT_TYPE_PANEL)) -#define GEDIT_IS_PANEL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_PANEL)) -#define GEDIT_PANEL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GEDIT_TYPE_PANEL, GeditPanelClass)) - -/* Private structure type */ -typedef struct _GeditPanelPrivate GeditPanelPrivate; - -/* - * Main object structure - */ -typedef struct _GeditPanel GeditPanel; - -struct _GeditPanel -{ - GtkVBox vbox; - - /*< private > */ - GeditPanelPrivate *priv; -}; - -/* - * Class definition - */ -typedef struct _GeditPanelClass GeditPanelClass; - -struct _GeditPanelClass -{ - GtkVBoxClass parent_class; - - void (* item_added) (GeditPanel *panel, - GtkWidget *item); - void (* item_removed) (GeditPanel *panel, - GtkWidget *item); - - /* Keybinding signals */ - void (* close) (GeditPanel *panel); - void (* focus_document) (GeditPanel *panel); - - /* Padding for future expansion */ - void (*_gedit_reserved1) (void); - void (*_gedit_reserved2) (void); - void (*_gedit_reserved3) (void); - void (*_gedit_reserved4) (void); -}; - -/* - * Public methods - */ -GType gedit_panel_get_type (void) G_GNUC_CONST; - -GtkWidget *gedit_panel_new (GtkOrientation orientation); - -void gedit_panel_add_item (GeditPanel *panel, - GtkWidget *item, - const gchar *name, - GtkWidget *image); - -void gedit_panel_add_item_with_stock_icon (GeditPanel *panel, - GtkWidget *item, - const gchar *name, - const gchar *stock_id); - -gboolean gedit_panel_remove_item (GeditPanel *panel, - GtkWidget *item); - -gboolean gedit_panel_activate_item (GeditPanel *panel, - GtkWidget *item); - -gboolean gedit_panel_item_is_active (GeditPanel *panel, - GtkWidget *item); - -GtkOrientation gedit_panel_get_orientation (GeditPanel *panel); - -gint gedit_panel_get_n_items (GeditPanel *panel); - - -/* - * Non exported functions - */ -gint _gedit_panel_get_active_item_id (GeditPanel *panel); - -void _gedit_panel_set_active_item_by_id (GeditPanel *panel, - gint id); - -G_END_DECLS - -#endif /* __GEDIT_PANEL_H__ */ diff --git a/gedit/gedit-plugin-info-priv.h b/gedit/gedit-plugin-info-priv.h deleted file mode 100755 index 247b51c5..00000000 --- a/gedit/gedit-plugin-info-priv.h +++ /dev/null @@ -1,68 +0,0 @@ -/* - * gedit-plugin-info-priv.h - * This file is part of gedit - * - * Copyright (C) 2002-2005 - Paolo Maggi - * Copyright (C) 2007 - Paolo Maggi, Steve Frécinaux - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2002-2007. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_PLUGIN_INFO_PRIV_H__ -#define __GEDIT_PLUGIN_INFO_PRIV_H__ - -#include "gedit-plugin-info.h" -#include "gedit-plugin.h" - -struct _GeditPluginInfo -{ - gint refcount; - - GeditPlugin *plugin; - gchar *file; - - gchar *module_name; - gchar *loader; - gchar **dependencies; - - gchar *name; - gchar *desc; - gchar *icon_name; - gchar **authors; - gchar *copyright; - gchar *website; - gchar *version; - - /* A plugin is unavailable if it is not possible to activate it - due to an error loading the plugin module (e.g. for Python plugins - when the interpreter has not been correctly initializated) */ - gint available : 1; -}; - -GeditPluginInfo *_gedit_plugin_info_new (const gchar *file); -void _gedit_plugin_info_ref (GeditPluginInfo *info); -void _gedit_plugin_info_unref (GeditPluginInfo *info); - - -#endif /* __GEDIT_PLUGIN_INFO_PRIV_H__ */ diff --git a/gedit/gedit-plugin-info.c b/gedit/gedit-plugin-info.c deleted file mode 100755 index 31411c42..00000000 --- a/gedit/gedit-plugin-info.c +++ /dev/null @@ -1,394 +0,0 @@ -/* - * gedit-plugin-info.c - * This file is part of gedit - * - * Copyright (C) 2002-2005 - Paolo Maggi - * Copyright (C) 2007 - Paolo Maggi, Steve Frécinaux - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2002-2007. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <string.h> -#include <glib/gi18n.h> -#include <glib.h> - -#include "gedit-plugin-info.h" -#include "gedit-plugin-info-priv.h" -#include "gedit-debug.h" -#include "gedit-plugin.h" - -void -_gedit_plugin_info_ref (GeditPluginInfo *info) -{ - g_atomic_int_inc (&info->refcount); -} - -static GeditPluginInfo * -gedit_plugin_info_copy (GeditPluginInfo *info) -{ - _gedit_plugin_info_ref (info); - return info; -} - -void -_gedit_plugin_info_unref (GeditPluginInfo *info) -{ - if (!g_atomic_int_dec_and_test (&info->refcount)) - return; - - if (info->plugin != NULL) - { - gedit_debug_message (DEBUG_PLUGINS, "Unref plugin %s", info->name); - - g_object_unref (info->plugin); - } - - g_free (info->file); - g_free (info->module_name); - g_strfreev (info->dependencies); - g_free (info->name); - g_free (info->desc); - g_free (info->icon_name); - g_free (info->website); - g_free (info->copyright); - g_free (info->loader); - g_free (info->version); - g_strfreev (info->authors); - - g_free (info); -} - -/** - * gedit_plugin_info_get_type: - * - * Retrieves the #GType object which is associated with the #GeditPluginInfo - * class. - * - * Return value: the GType associated with #GeditPluginInfo. - **/ -GType -gedit_plugin_info_get_type (void) -{ - static GType the_type = 0; - - if (G_UNLIKELY (!the_type)) - the_type = g_boxed_type_register_static ( - "GeditPluginInfo", - (GBoxedCopyFunc) gedit_plugin_info_copy, - (GBoxedFreeFunc) _gedit_plugin_info_unref); - - return the_type; -} - -/** - * gedit_plugin_info_new: - * @filename: the filename where to read the plugin information - * - * Creates a new #GeditPluginInfo from a file on the disk. - * - * Return value: a newly created #GeditPluginInfo. - */ -GeditPluginInfo * -_gedit_plugin_info_new (const gchar *file) -{ - GeditPluginInfo *info; - GKeyFile *plugin_file = NULL; - gchar *str; - - g_return_val_if_fail (file != NULL, NULL); - - gedit_debug_message (DEBUG_PLUGINS, "Loading plugin: %s", file); - - info = g_new0 (GeditPluginInfo, 1); - info->refcount = 1; - info->file = g_strdup (file); - - plugin_file = g_key_file_new (); - if (!g_key_file_load_from_file (plugin_file, file, G_KEY_FILE_NONE, NULL)) - { - g_warning ("Bad plugin file: %s", file); - goto error; - } - - if (!g_key_file_has_key (plugin_file, - "Gedit Plugin", - "IAge", - NULL)) - { - gedit_debug_message (DEBUG_PLUGINS, - "IAge key does not exist in file: %s", file); - goto error; - } - - /* Check IAge=2 */ - if (g_key_file_get_integer (plugin_file, - "Gedit Plugin", - "IAge", - NULL) != 2) - { - gedit_debug_message (DEBUG_PLUGINS, - "Wrong IAge in file: %s", file); - goto error; - } - - /* Get module name */ - str = g_key_file_get_string (plugin_file, - "Gedit Plugin", - "Module", - NULL); - - if ((str != NULL) && (*str != '\0')) - { - info->module_name = str; - } - else - { - g_warning ("Could not find 'Module' in %s", file); - goto error; - } - - /* Get the dependency list */ - info->dependencies = g_key_file_get_string_list (plugin_file, - "Gedit Plugin", - "Depends", - NULL, - NULL); - if (info->dependencies == NULL) - { - gedit_debug_message (DEBUG_PLUGINS, "Could not find 'Depends' in %s", file); - info->dependencies = g_new0 (gchar *, 1); - } - - /* Get the loader for this plugin */ - str = g_key_file_get_string (plugin_file, - "Gedit Plugin", - "Loader", - NULL); - - if ((str != NULL) && (*str != '\0')) - { - info->loader = str; - } - else - { - /* default to the C loader */ - info->loader = g_strdup("c"); - } - - /* Get Name */ - str = g_key_file_get_locale_string (plugin_file, - "Gedit Plugin", - "Name", - NULL, NULL); - if (str) - info->name = str; - else - { - g_warning ("Could not find 'Name' in %s", file); - goto error; - } - - /* Get Description */ - str = g_key_file_get_locale_string (plugin_file, - "Gedit Plugin", - "Description", - NULL, NULL); - if (str) - info->desc = str; - else - gedit_debug_message (DEBUG_PLUGINS, "Could not find 'Description' in %s", file); - - /* Get Icon */ - str = g_key_file_get_locale_string (plugin_file, - "Gedit Plugin", - "Icon", - NULL, NULL); - if (str) - info->icon_name = str; - else - gedit_debug_message (DEBUG_PLUGINS, "Could not find 'Icon' in %s, using 'gedit-plugin'", file); - - - /* Get Authors */ - info->authors = g_key_file_get_string_list (plugin_file, - "Gedit Plugin", - "Authors", - NULL, - NULL); - if (info->authors == NULL) - gedit_debug_message (DEBUG_PLUGINS, "Could not find 'Authors' in %s", file); - - - /* Get Copyright */ - str = g_key_file_get_string (plugin_file, - "Gedit Plugin", - "Copyright", - NULL); - if (str) - info->copyright = str; - else - gedit_debug_message (DEBUG_PLUGINS, "Could not find 'Copyright' in %s", file); - - /* Get Website */ - str = g_key_file_get_string (plugin_file, - "Gedit Plugin", - "Website", - NULL); - if (str) - info->website = str; - else - gedit_debug_message (DEBUG_PLUGINS, "Could not find 'Website' in %s", file); - - /* Get Version */ - str = g_key_file_get_string (plugin_file, - "Gedit Plugin", - "Version", - NULL); - if (str) - info->version = str; - else - gedit_debug_message (DEBUG_PLUGINS, "Could not find 'Version' in %s", file); - - g_key_file_free (plugin_file); - - /* If we know nothing about the availability of the plugin, - set it as available */ - info->available = TRUE; - - return info; - -error: - g_free (info->file); - g_free (info->module_name); - g_free (info->name); - g_free (info->loader); - g_free (info); - g_key_file_free (plugin_file); - - return NULL; -} - -gboolean -gedit_plugin_info_is_active (GeditPluginInfo *info) -{ - g_return_val_if_fail (info != NULL, FALSE); - - return info->available && info->plugin != NULL; -} - -gboolean -gedit_plugin_info_is_available (GeditPluginInfo *info) -{ - g_return_val_if_fail (info != NULL, FALSE); - - return info->available != FALSE; -} - -gboolean -gedit_plugin_info_is_configurable (GeditPluginInfo *info) -{ - gedit_debug_message (DEBUG_PLUGINS, "Is '%s' configurable?", info->name); - - g_return_val_if_fail (info != NULL, FALSE); - - if (info->plugin == NULL || !info->available) - return FALSE; - - return gedit_plugin_is_configurable (info->plugin); -} - -const gchar * -gedit_plugin_info_get_module_name (GeditPluginInfo *info) -{ - g_return_val_if_fail (info != NULL, NULL); - - return info->module_name; -} - -const gchar * -gedit_plugin_info_get_name (GeditPluginInfo *info) -{ - g_return_val_if_fail (info != NULL, NULL); - - return info->name; -} - -const gchar * -gedit_plugin_info_get_description (GeditPluginInfo *info) -{ - g_return_val_if_fail (info != NULL, NULL); - - return info->desc; -} - -const gchar * -gedit_plugin_info_get_icon_name (GeditPluginInfo *info) -{ - g_return_val_if_fail (info != NULL, NULL); - - /* use the gedit-plugin icon as a default if the plugin does not - have its own */ - if (info->icon_name != NULL && - gtk_icon_theme_has_icon (gtk_icon_theme_get_default (), - info->icon_name)) - return info->icon_name; - else - return "gedit-plugin"; -} - -const gchar ** -gedit_plugin_info_get_authors (GeditPluginInfo *info) -{ - g_return_val_if_fail (info != NULL, (const gchar **)NULL); - - return (const gchar **) info->authors; -} - -const gchar * -gedit_plugin_info_get_website (GeditPluginInfo *info) -{ - g_return_val_if_fail (info != NULL, NULL); - - return info->website; -} - -const gchar * -gedit_plugin_info_get_copyright (GeditPluginInfo *info) -{ - g_return_val_if_fail (info != NULL, NULL); - - return info->copyright; -} - -const gchar * -gedit_plugin_info_get_version (GeditPluginInfo *info) -{ - g_return_val_if_fail (info != NULL, NULL); - - return info->version; -} diff --git a/gedit/gedit-plugin-info.h b/gedit/gedit-plugin-info.h deleted file mode 100755 index ac9e2fa7..00000000 --- a/gedit/gedit-plugin-info.h +++ /dev/null @@ -1,63 +0,0 @@ -/* - * gedit-plugin-info.h - * This file is part of gedit - * - * Copyright (C) 2002-2005 - Paolo Maggi - * Copyright (C) 2007 - Paolo Maggi, Steve Frécinaux - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2002-2007. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_PLUGIN_INFO_H__ -#define __GEDIT_PLUGIN_INFO_H__ - -#include <glib-object.h> - -G_BEGIN_DECLS - -#define GEDIT_TYPE_PLUGIN_INFO (gedit_plugin_info_get_type ()) -#define GEDIT_PLUGIN_INFO(obj) ((GeditPluginInfo *) (obj)) - -typedef struct _GeditPluginInfo GeditPluginInfo; - -GType gedit_plugin_info_get_type (void) G_GNUC_CONST; - -gboolean gedit_plugin_info_is_active (GeditPluginInfo *info); -gboolean gedit_plugin_info_is_available (GeditPluginInfo *info); -gboolean gedit_plugin_info_is_configurable (GeditPluginInfo *info); - -const gchar *gedit_plugin_info_get_module_name (GeditPluginInfo *info); - -const gchar *gedit_plugin_info_get_name (GeditPluginInfo *info); -const gchar *gedit_plugin_info_get_description (GeditPluginInfo *info); -const gchar *gedit_plugin_info_get_icon_name (GeditPluginInfo *info); -const gchar **gedit_plugin_info_get_authors (GeditPluginInfo *info); -const gchar *gedit_plugin_info_get_website (GeditPluginInfo *info); -const gchar *gedit_plugin_info_get_copyright (GeditPluginInfo *info); -const gchar *gedit_plugin_info_get_version (GeditPluginInfo *info); - -G_END_DECLS - -#endif /* __GEDIT_PLUGIN_INFO_H__ */ - diff --git a/gedit/gedit-plugin-loader.c b/gedit/gedit-plugin-loader.c deleted file mode 100755 index 2dccde49..00000000 --- a/gedit/gedit-plugin-loader.c +++ /dev/null @@ -1,131 +0,0 @@ -/* - * gedit-plugin-loader.c - * This file is part of gedit - * - * Copyright (C) 2008 - Jesse van den Kieboom - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include "gedit-plugin-loader.h" - -static void -gedit_plugin_loader_base_init (gpointer g_class) -{ - static gboolean initialized = FALSE; - - if (G_UNLIKELY (!initialized)) - { - /* create interface signals here. */ - initialized = TRUE; - } -} - -GType -gedit_plugin_loader_get_type (void) -{ - static GType type = 0; - - if (G_UNLIKELY (type == 0)) - { - static const GTypeInfo info = - { - sizeof (GeditPluginLoaderInterface), - gedit_plugin_loader_base_init, /* base_init */ - NULL, /* base_finalize */ - NULL, /* class_init */ - NULL, /* class_finalize */ - NULL, /* class_data */ - 0, - 0, /* n_preallocs */ - NULL /* instance_init */ - }; - - type = g_type_register_static (G_TYPE_INTERFACE, "GeditPluginLoader", &info, 0); - } - - return type; -} - -const gchar * -gedit_plugin_loader_type_get_id (GType type) -{ - GTypeClass *klass; - GeditPluginLoaderInterface *iface; - - klass = g_type_class_ref (type); - - if (klass == NULL) - { - g_warning ("Could not get class info for plugin loader"); - return NULL; - } - - iface = g_type_interface_peek (klass, GEDIT_TYPE_PLUGIN_LOADER); - - if (iface == NULL) - { - g_warning ("Could not get plugin loader interface"); - g_type_class_unref (klass); - - return NULL; - } - - g_return_val_if_fail (iface->get_id != NULL, NULL); - return iface->get_id (); -} - -GeditPlugin * -gedit_plugin_loader_load (GeditPluginLoader *loader, - GeditPluginInfo *info, - const gchar *path) -{ - GeditPluginLoaderInterface *iface; - - g_return_val_if_fail (GEDIT_IS_PLUGIN_LOADER (loader), NULL); - - iface = GEDIT_PLUGIN_LOADER_GET_INTERFACE (loader); - g_return_val_if_fail (iface->load != NULL, NULL); - - return iface->load (loader, info, path); -} - -void -gedit_plugin_loader_unload (GeditPluginLoader *loader, - GeditPluginInfo *info) -{ - GeditPluginLoaderInterface *iface; - - g_return_if_fail (GEDIT_IS_PLUGIN_LOADER (loader)); - - iface = GEDIT_PLUGIN_LOADER_GET_INTERFACE (loader); - g_return_if_fail (iface->unload != NULL); - - iface->unload (loader, info); -} - -void -gedit_plugin_loader_garbage_collect (GeditPluginLoader *loader) -{ - GeditPluginLoaderInterface *iface; - - g_return_if_fail (GEDIT_IS_PLUGIN_LOADER (loader)); - - iface = GEDIT_PLUGIN_LOADER_GET_INTERFACE (loader); - - if (iface->garbage_collect != NULL) - iface->garbage_collect (loader); -} diff --git a/gedit/gedit-plugin-loader.h b/gedit/gedit-plugin-loader.h deleted file mode 100755 index a064e5ec..00000000 --- a/gedit/gedit-plugin-loader.h +++ /dev/null @@ -1,106 +0,0 @@ -/* - * gedit-plugin-loader.h - * This file is part of gedit - * - * Copyright (C) 2008 - Jesse van den Kieboom - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifndef __GEDIT_PLUGIN_LOADER_H__ -#define __GEDIT_PLUGIN_LOADER_H__ - -#include <glib-object.h> -#include <gedit/gedit-plugin.h> -#include <gedit/gedit-plugin-info.h> - -G_BEGIN_DECLS - -#define GEDIT_TYPE_PLUGIN_LOADER (gedit_plugin_loader_get_type ()) -#define GEDIT_PLUGIN_LOADER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEDIT_TYPE_PLUGIN_LOADER, GeditPluginLoader)) -#define GEDIT_IS_PLUGIN_LOADER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GEDIT_TYPE_PLUGIN_LOADER)) -#define GEDIT_PLUGIN_LOADER_GET_INTERFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE ((inst), GEDIT_TYPE_PLUGIN_LOADER, GeditPluginLoaderInterface)) - -typedef struct _GeditPluginLoader GeditPluginLoader; /* dummy object */ -typedef struct _GeditPluginLoaderInterface GeditPluginLoaderInterface; - -struct _GeditPluginLoaderInterface { - GTypeInterface parent; - - const gchar *(*get_id) (void); - - GeditPlugin *(*load) (GeditPluginLoader *loader, - GeditPluginInfo *info, - const gchar *path); - - void (*unload) (GeditPluginLoader *loader, - GeditPluginInfo *info); - - void (*garbage_collect) (GeditPluginLoader *loader); -}; - -GType gedit_plugin_loader_get_type (void); - -const gchar *gedit_plugin_loader_type_get_id (GType type); -GeditPlugin *gedit_plugin_loader_load (GeditPluginLoader *loader, - GeditPluginInfo *info, - const gchar *path); -void gedit_plugin_loader_unload (GeditPluginLoader *loader, - GeditPluginInfo *info); -void gedit_plugin_loader_garbage_collect (GeditPluginLoader *loader); - -/** - * GEDIT_PLUGIN_LOADER_IMPLEMENT_INTERFACE(TYPE_IFACE, iface_init): - * - * Utility macro used to register interfaces for gobject types in plugin loaders. - */ -#define GEDIT_PLUGIN_LOADER_IMPLEMENT_INTERFACE(TYPE_IFACE, iface_init) \ - const GInterfaceInfo g_implement_interface_info = \ - { \ - (GInterfaceInitFunc) iface_init, \ - NULL, \ - NULL \ - }; \ - \ - g_type_module_add_interface (type_module, \ - g_define_type_id, \ - TYPE_IFACE, \ - &g_implement_interface_info); - -/** - * GEDIT_PLUGIN_LOADER_REGISTER_TYPE(PluginLoaderName, plugin_loader_name, PARENT_TYPE, loader_interface_init): - * - * Utility macro used to register plugin loaders. - */ -#define GEDIT_PLUGIN_LOADER_REGISTER_TYPE(PluginLoaderName, plugin_loader_name, PARENT_TYPE, loader_iface_init) \ - G_DEFINE_DYNAMIC_TYPE_EXTENDED (PluginLoaderName, \ - plugin_loader_name, \ - PARENT_TYPE, \ - 0, \ - GEDIT_PLUGIN_LOADER_IMPLEMENT_INTERFACE(GEDIT_TYPE_PLUGIN_LOADER, loader_iface_init)); \ - \ - \ -G_MODULE_EXPORT GType \ -register_gedit_plugin_loader (GTypeModule *type_module) \ -{ \ - plugin_loader_name##_register_type (type_module); \ - \ - return plugin_loader_name##_get_type(); \ -} - -G_END_DECLS - -#endif /* __GEDIT_PLUGIN_LOADER_H__ */ diff --git a/gedit/gedit-plugin-manager.c b/gedit/gedit-plugin-manager.c deleted file mode 100755 index b72abad9..00000000 --- a/gedit/gedit-plugin-manager.c +++ /dev/null @@ -1,889 +0,0 @@ -/* - * gedit-plugin-manager.c - * This file is part of gedit - * - * Copyright (C) 2002 Paolo Maggi and James Willcox - * Copyright (C) 2003-2006 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 1998-2006. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <string.h> - -#include <glib/gi18n.h> - -#include "gedit-plugin-manager.h" -#include "gedit-utils.h" -#include "gedit-plugins-engine.h" -#include "gedit-plugin.h" -#include "gedit-debug.h" - -enum -{ - ACTIVE_COLUMN, - AVAILABLE_COLUMN, - INFO_COLUMN, - N_COLUMNS -}; - -#define PLUGIN_MANAGER_NAME_TITLE _("Plugin") -#define PLUGIN_MANAGER_ACTIVE_TITLE _("Enabled") - -#define GEDIT_PLUGIN_MANAGER_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), GEDIT_TYPE_PLUGIN_MANAGER, GeditPluginManagerPrivate)) - -struct _GeditPluginManagerPrivate -{ - GtkWidget *tree; - - GtkWidget *about_button; - GtkWidget *configure_button; - - GeditPluginsEngine *engine; - - GtkWidget *about; - - GtkWidget *popup_menu; -}; - -G_DEFINE_TYPE(GeditPluginManager, gedit_plugin_manager, GTK_TYPE_VBOX) - -static GeditPluginInfo *plugin_manager_get_selected_plugin (GeditPluginManager *pm); -static void plugin_manager_toggle_active (GeditPluginManager *pm, GtkTreeIter *iter, GtkTreeModel *model); -static void gedit_plugin_manager_finalize (GObject *object); - -static void -gedit_plugin_manager_class_init (GeditPluginManagerClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - object_class->finalize = gedit_plugin_manager_finalize; - - g_type_class_add_private (object_class, sizeof (GeditPluginManagerPrivate)); -} - -static void -about_button_cb (GtkWidget *button, - GeditPluginManager *pm) -{ - GeditPluginInfo *info; - - gedit_debug (DEBUG_PLUGINS); - - info = plugin_manager_get_selected_plugin (pm); - - g_return_if_fail (info != NULL); - - /* if there is another about dialog already open destroy it */ - if (pm->priv->about) - gtk_widget_destroy (pm->priv->about); - - pm->priv->about = g_object_new (GTK_TYPE_ABOUT_DIALOG, - "program-name", gedit_plugin_info_get_name (info), - "copyright", gedit_plugin_info_get_copyright (info), - "authors", gedit_plugin_info_get_authors (info), - "comments", gedit_plugin_info_get_description (info), - "website", gedit_plugin_info_get_website (info), - "logo-icon-name", gedit_plugin_info_get_icon_name (info), - "version", gedit_plugin_info_get_version (info), - NULL); - - gtk_window_set_destroy_with_parent (GTK_WINDOW (pm->priv->about), - TRUE); - - g_signal_connect (pm->priv->about, - "response", - G_CALLBACK (gtk_widget_destroy), - NULL); - g_signal_connect (pm->priv->about, - "destroy", - G_CALLBACK (gtk_widget_destroyed), - &pm->priv->about); - - gtk_window_set_transient_for (GTK_WINDOW (pm->priv->about), - GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET(pm)))); - gtk_widget_show (pm->priv->about); -} - -static void -configure_button_cb (GtkWidget *button, - GeditPluginManager *pm) -{ - GeditPluginInfo *info; - GtkWindow *toplevel; - - gedit_debug (DEBUG_PLUGINS); - - info = plugin_manager_get_selected_plugin (pm); - - g_return_if_fail (info != NULL); - - gedit_debug_message (DEBUG_PLUGINS, "Configuring: %s\n", - gedit_plugin_info_get_name (info)); - - toplevel = GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET(pm))); - - gedit_plugins_engine_configure_plugin (pm->priv->engine, - info, toplevel); - - gedit_debug_message (DEBUG_PLUGINS, "Done"); -} - -static void -plugin_manager_view_info_cell_cb (GtkTreeViewColumn *tree_column, - GtkCellRenderer *cell, - GtkTreeModel *tree_model, - GtkTreeIter *iter, - gpointer data) -{ - GeditPluginInfo *info; - gchar *text; - - g_return_if_fail (tree_model != NULL); - g_return_if_fail (tree_column != NULL); - - gtk_tree_model_get (tree_model, iter, INFO_COLUMN, &info, -1); - - if (info == NULL) - return; - - text = g_markup_printf_escaped ("<b>%s</b>\n%s", - gedit_plugin_info_get_name (info), - gedit_plugin_info_get_description (info)); - g_object_set (G_OBJECT (cell), - "markup", text, - "sensitive", gedit_plugin_info_is_available (info), - NULL); - - g_free (text); -} - -static void -plugin_manager_view_icon_cell_cb (GtkTreeViewColumn *tree_column, - GtkCellRenderer *cell, - GtkTreeModel *tree_model, - GtkTreeIter *iter, - gpointer data) -{ - GeditPluginInfo *info; - - g_return_if_fail (tree_model != NULL); - g_return_if_fail (tree_column != NULL); - - gtk_tree_model_get (tree_model, iter, INFO_COLUMN, &info, -1); - - if (info == NULL) - return; - - g_object_set (G_OBJECT (cell), - "icon-name", gedit_plugin_info_get_icon_name (info), - "sensitive", gedit_plugin_info_is_available (info), - NULL); -} - - -static void -active_toggled_cb (GtkCellRendererToggle *cell, - gchar *path_str, - GeditPluginManager *pm) -{ - GtkTreeIter iter; - GtkTreePath *path; - GtkTreeModel *model; - - gedit_debug (DEBUG_PLUGINS); - - path = gtk_tree_path_new_from_string (path_str); - - model = gtk_tree_view_get_model (GTK_TREE_VIEW (pm->priv->tree)); - g_return_if_fail (model != NULL); - - gtk_tree_model_get_iter (model, &iter, path); - - if (&iter != NULL) - plugin_manager_toggle_active (pm, &iter, model); - - gtk_tree_path_free (path); -} - -static void -cursor_changed_cb (GtkTreeView *view, - gpointer data) -{ - GeditPluginManager *pm = data; - GeditPluginInfo *info; - - gedit_debug (DEBUG_PLUGINS); - - info = plugin_manager_get_selected_plugin (pm); - - gtk_widget_set_sensitive (GTK_WIDGET (pm->priv->about_button), - info != NULL); - gtk_widget_set_sensitive (GTK_WIDGET (pm->priv->configure_button), - (info != NULL) && - gedit_plugin_info_is_configurable (info)); -} - -static void -row_activated_cb (GtkTreeView *tree_view, - GtkTreePath *path, - GtkTreeViewColumn *column, - gpointer data) -{ - GeditPluginManager *pm = data; - GtkTreeIter iter; - GtkTreeModel *model; - - gedit_debug (DEBUG_PLUGINS); - - model = gtk_tree_view_get_model (GTK_TREE_VIEW (pm->priv->tree)); - - g_return_if_fail (model != NULL); - - gtk_tree_model_get_iter (model, &iter, path); - - g_return_if_fail (&iter != NULL); - - plugin_manager_toggle_active (pm, &iter, model); -} - -static void -plugin_manager_populate_lists (GeditPluginManager *pm) -{ - const GList *plugins; - GtkListStore *model; - GtkTreeIter iter; - - gedit_debug (DEBUG_PLUGINS); - - plugins = gedit_plugins_engine_get_plugin_list (pm->priv->engine); - - model = GTK_LIST_STORE (gtk_tree_view_get_model (GTK_TREE_VIEW (pm->priv->tree))); - - while (plugins) - { - GeditPluginInfo *info; - info = (GeditPluginInfo *)plugins->data; - - gtk_list_store_append (model, &iter); - gtk_list_store_set (model, &iter, - ACTIVE_COLUMN, gedit_plugin_info_is_active (info), - AVAILABLE_COLUMN, gedit_plugin_info_is_available (info), - INFO_COLUMN, info, - -1); - - plugins = plugins->next; - } - - if (gtk_tree_model_get_iter_first (GTK_TREE_MODEL (model), &iter)) - { - GtkTreeSelection *selection; - GeditPluginInfo* info; - - selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (pm->priv->tree)); - g_return_if_fail (selection != NULL); - - gtk_tree_selection_select_iter (selection, &iter); - - gtk_tree_model_get (GTK_TREE_MODEL (model), &iter, - INFO_COLUMN, &info, -1); - - gtk_widget_set_sensitive (GTK_WIDGET (pm->priv->configure_button), - gedit_plugin_info_is_configurable (info)); - } -} - -static gboolean -plugin_manager_set_active (GeditPluginManager *pm, - GtkTreeIter *iter, - GtkTreeModel *model, - gboolean active) -{ - GeditPluginInfo *info; - gboolean res = TRUE; - - gedit_debug (DEBUG_PLUGINS); - - gtk_tree_model_get (model, iter, INFO_COLUMN, &info, -1); - - g_return_val_if_fail (info != NULL, FALSE); - - if (active) - { - /* activate the plugin */ - if (!gedit_plugins_engine_activate_plugin (pm->priv->engine, info)) { - gedit_debug_message (DEBUG_PLUGINS, "Could not activate %s.\n", - gedit_plugin_info_get_name (info)); - - res = FALSE; - } - } - else - { - /* deactivate the plugin */ - if (!gedit_plugins_engine_deactivate_plugin (pm->priv->engine, info)) { - gedit_debug_message (DEBUG_PLUGINS, "Could not deactivate %s.\n", - gedit_plugin_info_get_name (info)); - - res = FALSE; - } - } - - return res; -} - -static void -plugin_manager_toggle_active (GeditPluginManager *pm, - GtkTreeIter *iter, - GtkTreeModel *model) -{ - gboolean active; - - gedit_debug (DEBUG_PLUGINS); - - gtk_tree_model_get (model, iter, ACTIVE_COLUMN, &active, -1); - - active ^= 1; - - plugin_manager_set_active (pm, iter, model, active); -} - -static GeditPluginInfo * -plugin_manager_get_selected_plugin (GeditPluginManager *pm) -{ - GeditPluginInfo *info = NULL; - GtkTreeModel *model; - GtkTreeIter iter; - GtkTreeSelection *selection; - - gedit_debug (DEBUG_PLUGINS); - - model = gtk_tree_view_get_model (GTK_TREE_VIEW (pm->priv->tree)); - g_return_val_if_fail (model != NULL, NULL); - - selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (pm->priv->tree)); - g_return_val_if_fail (selection != NULL, NULL); - - if (gtk_tree_selection_get_selected (selection, NULL, &iter)) - { - gtk_tree_model_get (model, &iter, INFO_COLUMN, &info, -1); - } - - return info; -} - -static void -plugin_manager_set_active_all (GeditPluginManager *pm, - gboolean active) -{ - GtkTreeModel *model; - GtkTreeIter iter; - - gedit_debug (DEBUG_PLUGINS); - - model = gtk_tree_view_get_model (GTK_TREE_VIEW (pm->priv->tree)); - - g_return_if_fail (model != NULL); - - gtk_tree_model_get_iter_first (model, &iter); - - do { - plugin_manager_set_active (pm, &iter, model, active); - } - while (gtk_tree_model_iter_next (model, &iter)); -} - -/* Callback used as the interactive search comparison function */ -static gboolean -name_search_cb (GtkTreeModel *model, - gint column, - const gchar *key, - GtkTreeIter *iter, - gpointer data) -{ - GeditPluginInfo *info; - gchar *normalized_string; - gchar *normalized_key; - gchar *case_normalized_string; - gchar *case_normalized_key; - gint key_len; - gboolean retval; - - gtk_tree_model_get (model, iter, INFO_COLUMN, &info, -1); - if (!info) - return FALSE; - - normalized_string = g_utf8_normalize (gedit_plugin_info_get_name (info), -1, G_NORMALIZE_ALL); - normalized_key = g_utf8_normalize (key, -1, G_NORMALIZE_ALL); - case_normalized_string = g_utf8_casefold (normalized_string, -1); - case_normalized_key = g_utf8_casefold (normalized_key, -1); - - key_len = strlen (case_normalized_key); - - /* Oddly enough, this callback must return whether to stop the search - * because we found a match, not whether we actually matched. - */ - retval = (strncmp (case_normalized_key, case_normalized_string, key_len) != 0); - - g_free (normalized_key); - g_free (normalized_string); - g_free (case_normalized_key); - g_free (case_normalized_string); - - return retval; -} - -static void -enable_plugin_menu_cb (GtkMenu *menu, - GeditPluginManager *pm) -{ - GtkTreeModel *model; - GtkTreeIter iter; - GtkTreeSelection *selection; - - model = gtk_tree_view_get_model (GTK_TREE_VIEW (pm->priv->tree)); - g_return_if_fail (model != NULL); - - selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (pm->priv->tree)); - g_return_if_fail (selection != NULL); - - if (gtk_tree_selection_get_selected (selection, NULL, &iter)) - plugin_manager_toggle_active (pm, &iter, model); -} - -static void -enable_all_menu_cb (GtkMenu *menu, - GeditPluginManager *pm) -{ - plugin_manager_set_active_all (pm, TRUE); -} - -static void -disable_all_menu_cb (GtkMenu *menu, - GeditPluginManager *pm) -{ - plugin_manager_set_active_all (pm, FALSE); -} - -static GtkWidget * -create_tree_popup_menu (GeditPluginManager *pm) -{ - GtkWidget *menu; - GtkWidget *item; - GtkWidget *image; - GeditPluginInfo *info; - - info = plugin_manager_get_selected_plugin (pm); - - menu = gtk_menu_new (); - - item = gtk_image_menu_item_new_with_mnemonic (_("_About")); - image = gtk_image_new_from_stock (GTK_STOCK_ABOUT, - GTK_ICON_SIZE_MENU); - gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item), image); - g_signal_connect (item, "activate", - G_CALLBACK (about_button_cb), pm); - gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); - - item = gtk_image_menu_item_new_with_mnemonic (_("C_onfigure")); - image = gtk_image_new_from_stock (GTK_STOCK_PREFERENCES, - GTK_ICON_SIZE_MENU); - gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item), image); - g_signal_connect (item, "activate", - G_CALLBACK (configure_button_cb), pm); - gtk_widget_set_sensitive (item, gedit_plugin_info_is_configurable (info)); - gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); - - item = gtk_check_menu_item_new_with_mnemonic (_("A_ctivate")); - gtk_widget_set_sensitive (item, gedit_plugin_info_is_available (info)); - gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), - gedit_plugin_info_is_active (info)); - g_signal_connect (item, "toggled", - G_CALLBACK (enable_plugin_menu_cb), pm); - gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); - - item = gtk_separator_menu_item_new (); - gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); - - item = gtk_menu_item_new_with_mnemonic (_("Ac_tivate All")); - g_signal_connect (item, "activate", - G_CALLBACK (enable_all_menu_cb), pm); - gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); - - item = gtk_menu_item_new_with_mnemonic (_("_Deactivate All")); - g_signal_connect (item, "activate", - G_CALLBACK (disable_all_menu_cb), pm); - gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); - - gtk_widget_show_all (menu); - - return menu; -} - -static void -tree_popup_menu_detach (GeditPluginManager *pm, - GtkMenu *menu) -{ - pm->priv->popup_menu = NULL; -} - -static void -show_tree_popup_menu (GtkTreeView *tree, - GeditPluginManager *pm, - GdkEventButton *event) -{ - if (pm->priv->popup_menu) - gtk_widget_destroy (pm->priv->popup_menu); - - pm->priv->popup_menu = create_tree_popup_menu (pm); - - gtk_menu_attach_to_widget (GTK_MENU (pm->priv->popup_menu), - GTK_WIDGET (pm), - (GtkMenuDetachFunc) tree_popup_menu_detach); - - if (event != NULL) - { - gtk_menu_popup (GTK_MENU (pm->priv->popup_menu), NULL, NULL, - NULL, NULL, - event->button, event->time); - } - else - { - gtk_menu_popup (GTK_MENU (pm->priv->popup_menu), NULL, NULL, - gedit_utils_menu_position_under_tree_view, tree, - 0, gtk_get_current_event_time ()); - - gtk_menu_shell_select_first (GTK_MENU_SHELL (pm->priv->popup_menu), - FALSE); - } -} - -static gboolean -button_press_event_cb (GtkWidget *tree, - GdkEventButton *event, - GeditPluginManager *pm) -{ - /* We want the treeview selection to be updated before showing the menu. - * This code is evil, thanks to Federico Mena Quintero's black magic. - * See: http://mail.mate.org/archives/gtk-devel-list/2006-February/msg00168.html - * FIXME: Let's remove it asap. - */ - - static gboolean in_press = FALSE; - gboolean handled; - - if (in_press) - return FALSE; /* we re-entered */ - - if (GDK_BUTTON_PRESS != event->type || 3 != event->button) - return FALSE; /* let the normal handler run */ - - in_press = TRUE; - handled = gtk_widget_event (tree, (GdkEvent *) event); - in_press = FALSE; - - if (!handled) - return FALSE; - - /* The selection is fully updated by now */ - show_tree_popup_menu (GTK_TREE_VIEW (tree), pm, event); - return TRUE; -} - -static gboolean -popup_menu_cb (GtkTreeView *tree, - GeditPluginManager *pm) -{ - show_tree_popup_menu (tree, pm, NULL); - return TRUE; -} - -static gint -model_name_sort_func (GtkTreeModel *model, - GtkTreeIter *iter1, - GtkTreeIter *iter2, - gpointer user_data) -{ - GeditPluginInfo *info1, *info2; - - gtk_tree_model_get (model, iter1, INFO_COLUMN, &info1, -1); - gtk_tree_model_get (model, iter2, INFO_COLUMN, &info2, -1); - - return g_utf8_collate (gedit_plugin_info_get_name (info1), - gedit_plugin_info_get_name (info2)); -} - -static void -plugin_manager_construct_tree (GeditPluginManager *pm) -{ - GtkTreeViewColumn *column; - GtkCellRenderer *cell; - GtkListStore *model; - - gedit_debug (DEBUG_PLUGINS); - - model = gtk_list_store_new (N_COLUMNS, - G_TYPE_BOOLEAN, - G_TYPE_BOOLEAN, - G_TYPE_POINTER); - - gtk_tree_view_set_model (GTK_TREE_VIEW (pm->priv->tree), - GTK_TREE_MODEL (model)); - g_object_unref (model); - - gtk_tree_view_set_rules_hint (GTK_TREE_VIEW (pm->priv->tree), TRUE); - gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (pm->priv->tree), FALSE); - - /* first column */ - cell = gtk_cell_renderer_toggle_new (); - g_object_set (cell, "xpad", 6, NULL); - g_signal_connect (cell, - "toggled", - G_CALLBACK (active_toggled_cb), - pm); - column = gtk_tree_view_column_new_with_attributes (PLUGIN_MANAGER_ACTIVE_TITLE, - cell, - "active", - ACTIVE_COLUMN, - "activatable", - AVAILABLE_COLUMN, - "sensitive", - AVAILABLE_COLUMN, - NULL); - gtk_tree_view_append_column (GTK_TREE_VIEW (pm->priv->tree), column); - - /* second column */ - column = gtk_tree_view_column_new (); - gtk_tree_view_column_set_title (column, PLUGIN_MANAGER_NAME_TITLE); - gtk_tree_view_column_set_resizable (column, TRUE); - - cell = gtk_cell_renderer_pixbuf_new (); - gtk_tree_view_column_pack_start (column, cell, FALSE); - g_object_set (cell, "stock-size", GTK_ICON_SIZE_SMALL_TOOLBAR, NULL); - gtk_tree_view_column_set_cell_data_func (column, cell, - plugin_manager_view_icon_cell_cb, - pm, NULL); - - cell = gtk_cell_renderer_text_new (); - gtk_tree_view_column_pack_start (column, cell, TRUE); - g_object_set (cell, "ellipsize", PANGO_ELLIPSIZE_END, NULL); - gtk_tree_view_column_set_cell_data_func (column, cell, - plugin_manager_view_info_cell_cb, - pm, NULL); - - - gtk_tree_view_column_set_spacing (column, 6); - gtk_tree_view_append_column (GTK_TREE_VIEW (pm->priv->tree), column); - - /* Sort on the plugin names */ - gtk_tree_sortable_set_default_sort_func (GTK_TREE_SORTABLE (model), - model_name_sort_func, - NULL, - NULL); - gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (model), - GTK_TREE_SORTABLE_DEFAULT_SORT_COLUMN_ID, - GTK_SORT_ASCENDING); - - /* Enable search for our non-string column */ - gtk_tree_view_set_search_column (GTK_TREE_VIEW (pm->priv->tree), - INFO_COLUMN); - gtk_tree_view_set_search_equal_func (GTK_TREE_VIEW (pm->priv->tree), - name_search_cb, - NULL, - NULL); - - g_signal_connect (pm->priv->tree, - "cursor_changed", - G_CALLBACK (cursor_changed_cb), - pm); - g_signal_connect (pm->priv->tree, - "row_activated", - G_CALLBACK (row_activated_cb), - pm); - - g_signal_connect (pm->priv->tree, - "button-press-event", - G_CALLBACK (button_press_event_cb), - pm); - g_signal_connect (pm->priv->tree, - "popup-menu", - G_CALLBACK (popup_menu_cb), - pm); - gtk_widget_show (pm->priv->tree); -} - -static void -plugin_toggled_cb (GeditPluginsEngine *engine, - GeditPluginInfo *info, - GeditPluginManager *pm) -{ - GtkTreeSelection *selection; - GtkTreeModel *model; - GtkTreeIter iter; - gboolean info_found = FALSE; - - selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (pm->priv->tree)); - - if (gtk_tree_selection_get_selected (selection, &model, &iter)) - { - /* There is an item selected: it's probably the one we want! */ - GeditPluginInfo *tinfo; - gtk_tree_model_get (model, &iter, INFO_COLUMN, &tinfo, -1); - info_found = info == tinfo; - } - - if (!info_found) - { - gtk_tree_model_get_iter_first (model, &iter); - - do - { - GeditPluginInfo *tinfo; - gtk_tree_model_get (model, &iter, INFO_COLUMN, &tinfo, -1); - info_found = info == tinfo; - } - while (!info_found && gtk_tree_model_iter_next (model, &iter)); - } - - if (!info_found) - { - g_warning ("GeditPluginManager: plugin '%s' not found in the tree model", - gedit_plugin_info_get_name (info)); - return; - } - - gtk_list_store_set (GTK_LIST_STORE (model), &iter, ACTIVE_COLUMN, gedit_plugin_info_is_active (info), -1); -} - -static void -gedit_plugin_manager_init (GeditPluginManager *pm) -{ - GtkWidget *label; - GtkWidget *viewport; - GtkWidget *hbuttonbox; - - gedit_debug (DEBUG_PLUGINS); - - pm->priv = GEDIT_PLUGIN_MANAGER_GET_PRIVATE (pm); - - /* - * Always we create the manager, firstly we rescan the plugins directory - */ - gedit_plugins_engine_rescan_plugins (gedit_plugins_engine_get_default ()); - - gtk_box_set_spacing (GTK_BOX (pm), 6); - - label = gtk_label_new_with_mnemonic (_("Active _Plugins:")); - gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_LEFT); - gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5); - - gtk_box_pack_start (GTK_BOX (pm), label, FALSE, TRUE, 0); - - viewport = gtk_scrolled_window_new (NULL, NULL); - gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (viewport), - GTK_POLICY_AUTOMATIC, - GTK_POLICY_AUTOMATIC); - gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (viewport), - GTK_SHADOW_IN); - - gtk_box_pack_start (GTK_BOX (pm), viewport, TRUE, TRUE, 0); - - pm->priv->tree = gtk_tree_view_new (); - gtk_container_add (GTK_CONTAINER (viewport), pm->priv->tree); - - gtk_label_set_mnemonic_widget (GTK_LABEL (label), pm->priv->tree); - - hbuttonbox = gtk_hbutton_box_new (); - gtk_box_pack_start (GTK_BOX (pm), hbuttonbox, FALSE, FALSE, 0); - gtk_button_box_set_layout (GTK_BUTTON_BOX (hbuttonbox), GTK_BUTTONBOX_END); - gtk_box_set_spacing (GTK_BOX (hbuttonbox), 8); - - pm->priv->about_button = gedit_gtk_button_new_with_stock_icon (_("_About Plugin"), - GTK_STOCK_ABOUT); - gtk_container_add (GTK_CONTAINER (hbuttonbox), pm->priv->about_button); - - pm->priv->configure_button = gedit_gtk_button_new_with_stock_icon (_("C_onfigure Plugin"), - GTK_STOCK_PREFERENCES); - gtk_container_add (GTK_CONTAINER (hbuttonbox), pm->priv->configure_button); - - /* setup a window of a sane size. */ - gtk_widget_set_size_request (GTK_WIDGET (viewport), 270, 100); - - g_signal_connect (pm->priv->about_button, - "clicked", - G_CALLBACK (about_button_cb), - pm); - g_signal_connect (pm->priv->configure_button, - "clicked", - G_CALLBACK (configure_button_cb), - pm); - - plugin_manager_construct_tree (pm); - - /* get the plugin engine and populate the treeview */ - pm->priv->engine = gedit_plugins_engine_get_default (); - - g_signal_connect_after (pm->priv->engine, - "activate-plugin", - G_CALLBACK (plugin_toggled_cb), - pm); - g_signal_connect_after (pm->priv->engine, - "deactivate-plugin", - G_CALLBACK (plugin_toggled_cb), - pm); - - if (gedit_plugins_engine_get_plugin_list (pm->priv->engine) != NULL) - { - plugin_manager_populate_lists (pm); - } - else - { - gtk_widget_set_sensitive (pm->priv->about_button, FALSE); - gtk_widget_set_sensitive (pm->priv->configure_button, FALSE); - } -} - -static void -gedit_plugin_manager_finalize (GObject *object) -{ - GeditPluginManager *pm = GEDIT_PLUGIN_MANAGER (object); - - g_signal_handlers_disconnect_by_func (pm->priv->engine, - plugin_toggled_cb, - pm); - - if (pm->priv->popup_menu) - gtk_widget_destroy (pm->priv->popup_menu); - - G_OBJECT_CLASS (gedit_plugin_manager_parent_class)->finalize (object); - -} - -GtkWidget *gedit_plugin_manager_new (void) -{ - return g_object_new (GEDIT_TYPE_PLUGIN_MANAGER,0); -} diff --git a/gedit/gedit-plugin-manager.h b/gedit/gedit-plugin-manager.h deleted file mode 100755 index 53392ba5..00000000 --- a/gedit/gedit-plugin-manager.h +++ /dev/null @@ -1,83 +0,0 @@ -/* - * gedit-plugin-manager.h - * This file is part of gedit - * - * Copyright (C) 2002-2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2002-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_PLUGIN_MANAGER_H__ -#define __GEDIT_PLUGIN_MANAGER_H__ - -#include <gtk/gtk.h> - -G_BEGIN_DECLS - -/* - * Type checking and casting macros - */ -#define GEDIT_TYPE_PLUGIN_MANAGER (gedit_plugin_manager_get_type()) -#define GEDIT_PLUGIN_MANAGER(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GEDIT_TYPE_PLUGIN_MANAGER, GeditPluginManager)) -#define GEDIT_PLUGIN_MANAGER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GEDIT_TYPE_PLUGIN_MANAGER, GeditPluginManagerClass)) -#define GEDIT_IS_PLUGIN_MANAGER(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GEDIT_TYPE_PLUGIN_MANAGER)) -#define GEDIT_IS_PLUGIN_MANAGER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_PLUGIN_MANAGER)) -#define GEDIT_PLUGIN_MANAGER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GEDIT_TYPE_PLUGIN_MANAGER, GeditPluginManagerClass)) - -/* Private structure type */ -typedef struct _GeditPluginManagerPrivate GeditPluginManagerPrivate; - -/* - * Main object structure - */ -typedef struct _GeditPluginManager GeditPluginManager; - -struct _GeditPluginManager -{ - GtkVBox vbox; - - /*< private > */ - GeditPluginManagerPrivate *priv; -}; - -/* - * Class definition - */ -typedef struct _GeditPluginManagerClass GeditPluginManagerClass; - -struct _GeditPluginManagerClass -{ - GtkVBoxClass parent_class; -}; - -/* - * Public methods - */ -GType gedit_plugin_manager_get_type (void) G_GNUC_CONST; - -GtkWidget *gedit_plugin_manager_new (void); - -G_END_DECLS - -#endif /* __GEDIT_PLUGIN_MANAGER_H__ */ diff --git a/gedit/gedit-plugin.c b/gedit/gedit-plugin.c deleted file mode 100755 index 2b00e3fd..00000000 --- a/gedit/gedit-plugin.c +++ /dev/null @@ -1,334 +0,0 @@ -/* - * gedit-plugin.h - * This file is part of gedit - * - * Copyright (C) 2002-2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2002-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include "gedit-plugin.h" -#include "gedit-dirs.h" - -/* properties */ -enum { - PROP_0, - PROP_INSTALL_DIR, - PROP_DATA_DIR_NAME, - PROP_DATA_DIR -}; - -typedef struct _GeditPluginPrivate GeditPluginPrivate; - -struct _GeditPluginPrivate -{ - gchar *install_dir; - gchar *data_dir_name; -}; - -#define GEDIT_PLUGIN_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), GEDIT_TYPE_PLUGIN, GeditPluginPrivate)) - -G_DEFINE_TYPE(GeditPlugin, gedit_plugin, G_TYPE_OBJECT) - -static void -dummy (GeditPlugin *plugin, GeditWindow *window) -{ - /* Empty */ -} - -static GtkWidget * -create_configure_dialog (GeditPlugin *plugin) -{ - return NULL; -} - -static gboolean -is_configurable (GeditPlugin *plugin) -{ - return (GEDIT_PLUGIN_GET_CLASS (plugin)->create_configure_dialog != - create_configure_dialog); -} - -static void -gedit_plugin_get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - switch (prop_id) - { - case PROP_INSTALL_DIR: - g_value_take_string (value, gedit_plugin_get_install_dir (GEDIT_PLUGIN (object))); - break; - case PROP_DATA_DIR: - g_value_take_string (value, gedit_plugin_get_data_dir (GEDIT_PLUGIN (object))); - break; - default: - g_return_if_reached (); - } -} - -static void -gedit_plugin_set_property (GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - GeditPluginPrivate *priv = GEDIT_PLUGIN_GET_PRIVATE (object); - - switch (prop_id) - { - case PROP_INSTALL_DIR: - priv->install_dir = g_value_dup_string (value); - break; - case PROP_DATA_DIR_NAME: - priv->data_dir_name = g_value_dup_string (value); - break; - default: - g_return_if_reached (); - } -} - -static void -gedit_plugin_finalize (GObject *object) -{ - GeditPluginPrivate *priv = GEDIT_PLUGIN_GET_PRIVATE (object); - - g_free (priv->install_dir); - g_free (priv->data_dir_name); - - G_OBJECT_CLASS (gedit_plugin_parent_class)->finalize (object); -} - -static void -gedit_plugin_class_init (GeditPluginClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - klass->activate = dummy; - klass->deactivate = dummy; - klass->update_ui = dummy; - - klass->create_configure_dialog = create_configure_dialog; - klass->is_configurable = is_configurable; - - object_class->get_property = gedit_plugin_get_property; - object_class->set_property = gedit_plugin_set_property; - object_class->finalize = gedit_plugin_finalize; - - g_object_class_install_property (object_class, - PROP_INSTALL_DIR, - g_param_spec_string ("install-dir", - "Install Directory", - "The directory where the plugin is installed", - NULL, - G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY)); - - /* the basename of the data dir is set at construction time by the plugin loader - * while the full path is constructed on the fly to take into account relocability - * that's why we have a writeonly prop and a readonly prop */ - g_object_class_install_property (object_class, - PROP_DATA_DIR_NAME, - g_param_spec_string ("data-dir-name", - "Basename of the data directory", - "The basename of the directory where the plugin should look for its data files", - NULL, - G_PARAM_WRITABLE | G_PARAM_CONSTRUCT_ONLY)); - g_object_class_install_property (object_class, - PROP_DATA_DIR, - g_param_spec_string ("data-dir", - "Data Directory", - "The full path of the directory where the plugin should look for its data files", - NULL, - G_PARAM_READABLE)); - - g_type_class_add_private (klass, sizeof (GeditPluginPrivate)); -} - -static void -gedit_plugin_init (GeditPlugin *plugin) -{ - /* Empty */ -} - -/** - * gedit_plugin_get_install_dir: - * @plugin: a #GeditPlugin - * - * Get the path of the directory where the plugin is installed. - * - * Return value: a newly allocated string with the path of the - * directory where the plugin is installed - */ -gchar * -gedit_plugin_get_install_dir (GeditPlugin *plugin) -{ - g_return_val_if_fail (GEDIT_IS_PLUGIN (plugin), NULL); - - return g_strdup (GEDIT_PLUGIN_GET_PRIVATE (plugin)->install_dir); -} - -/** - * gedit_plugin_get_data_dir: - * @plugin: a #GeditPlugin - * - * Get the path of the directory where the plugin should look for - * its data files. - * - * Return value: a newly allocated string with the path of the - * directory where the plugin should look for its data files - */ -gchar * -gedit_plugin_get_data_dir (GeditPlugin *plugin) -{ - GeditPluginPrivate *priv; - gchar *gedit_lib_dir; - gchar *data_dir; - - g_return_val_if_fail (GEDIT_IS_PLUGIN (plugin), NULL); - - priv = GEDIT_PLUGIN_GET_PRIVATE (plugin); - - /* If it's a "user" plugin the data dir is - * install_dir/data_dir_name if instead it's a - * "system" plugin the data dir is under gedit_data_dir, - * so it's under $prefix/share/gedit-2/plugins/data_dir_name - * where data_dir_name usually it's the name of the plugin - */ - gedit_lib_dir = gedit_dirs_get_gedit_lib_dir (); - - /* CHECK: is checking the prefix enough or should we be more - * careful about normalizing paths etc? */ - if (g_str_has_prefix (priv->install_dir, gedit_lib_dir)) - { - gchar *gedit_data_dir; - - gedit_data_dir = gedit_dirs_get_gedit_data_dir (); - - data_dir = g_build_filename (gedit_data_dir, - "plugins", - priv->data_dir_name, - NULL); - - g_free (gedit_data_dir); - } - else - { - data_dir = g_build_filename (priv->install_dir, - priv->data_dir_name, - NULL); - } - - g_free (gedit_lib_dir); - - return data_dir; -} - -/** - * gedit_plugin_activate: - * @plugin: a #GeditPlugin - * @window: a #GeditWindow - * - * Activates the plugin. - */ -void -gedit_plugin_activate (GeditPlugin *plugin, - GeditWindow *window) -{ - g_return_if_fail (GEDIT_IS_PLUGIN (plugin)); - g_return_if_fail (GEDIT_IS_WINDOW (window)); - - GEDIT_PLUGIN_GET_CLASS (plugin)->activate (plugin, window); -} - -/** - * gedit_plugin_deactivate: - * @plugin: a #GeditPlugin - * @window: a #GeditWindow - * - * Deactivates the plugin. - */ -void -gedit_plugin_deactivate (GeditPlugin *plugin, - GeditWindow *window) -{ - g_return_if_fail (GEDIT_IS_PLUGIN (plugin)); - g_return_if_fail (GEDIT_IS_WINDOW (window)); - - GEDIT_PLUGIN_GET_CLASS (plugin)->deactivate (plugin, window); -} - -/** - * gedit_plugin_update_ui: - * @plugin: a #GeditPlugin - * @window: a #GeditWindow - * - * Triggers an update of the user interface to take into account state changes - * caused by the plugin. - */ -void -gedit_plugin_update_ui (GeditPlugin *plugin, - GeditWindow *window) -{ - g_return_if_fail (GEDIT_IS_PLUGIN (plugin)); - g_return_if_fail (GEDIT_IS_WINDOW (window)); - - GEDIT_PLUGIN_GET_CLASS (plugin)->update_ui (plugin, window); -} - -/** - * gedit_plugin_is_configurable: - * @plugin: a #GeditPlugin - * - * Whether the plugin is configurable. - * - * Returns: TRUE if the plugin is configurable: - */ -gboolean -gedit_plugin_is_configurable (GeditPlugin *plugin) -{ - g_return_val_if_fail (GEDIT_IS_PLUGIN (plugin), FALSE); - - return GEDIT_PLUGIN_GET_CLASS (plugin)->is_configurable (plugin); -} - -/** - * gedit_plugin_create_configure_dialog: - * @plugin: a #GeditPlugin - * - * Creates the configure dialog widget for the plugin. - * - * Returns: the configure dialog widget for the plugin. - */ -GtkWidget * -gedit_plugin_create_configure_dialog (GeditPlugin *plugin) -{ - g_return_val_if_fail (GEDIT_IS_PLUGIN (plugin), NULL); - - return GEDIT_PLUGIN_GET_CLASS (plugin)->create_configure_dialog (plugin); -} diff --git a/gedit/gedit-plugin.h b/gedit/gedit-plugin.h deleted file mode 100755 index 8cf41d80..00000000 --- a/gedit/gedit-plugin.h +++ /dev/null @@ -1,240 +0,0 @@ -/* - * gedit-plugin.h - * This file is part of gedit - * - * Copyright (C) 2002-2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2002-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_PLUGIN_H__ -#define __GEDIT_PLUGIN_H__ - -#include <glib-object.h> - -#include <gedit/gedit-window.h> -#include <gedit/gedit-debug.h> - -/* TODO: add a .h file that includes all the .h files normally needed to - * develop a plugin */ - -G_BEGIN_DECLS - -/* - * Type checking and casting macros - */ -#define GEDIT_TYPE_PLUGIN (gedit_plugin_get_type()) -#define GEDIT_PLUGIN(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GEDIT_TYPE_PLUGIN, GeditPlugin)) -#define GEDIT_PLUGIN_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GEDIT_TYPE_PLUGIN, GeditPluginClass)) -#define GEDIT_IS_PLUGIN(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GEDIT_TYPE_PLUGIN)) -#define GEDIT_IS_PLUGIN_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_PLUGIN)) -#define GEDIT_PLUGIN_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GEDIT_TYPE_PLUGIN, GeditPluginClass)) - -/* - * Main object structure - */ -typedef struct _GeditPlugin GeditPlugin; - -struct _GeditPlugin -{ - GObject parent; -}; - -/* - * Class definition - */ -typedef struct _GeditPluginClass GeditPluginClass; - -struct _GeditPluginClass -{ - GObjectClass parent_class; - - /* Virtual public methods */ - - void (*activate) (GeditPlugin *plugin, - GeditWindow *window); - void (*deactivate) (GeditPlugin *plugin, - GeditWindow *window); - - void (*update_ui) (GeditPlugin *plugin, - GeditWindow *window); - - GtkWidget *(*create_configure_dialog) - (GeditPlugin *plugin); - - /* Plugins should not override this, it's handled automatically by - the GeditPluginClass */ - gboolean (*is_configurable) - (GeditPlugin *plugin); - - /* Padding for future expansion */ - void (*_gedit_reserved1) (void); - void (*_gedit_reserved2) (void); - void (*_gedit_reserved3) (void); - void (*_gedit_reserved4) (void); -}; - -/* - * Public methods - */ -GType gedit_plugin_get_type (void) G_GNUC_CONST; - -gchar *gedit_plugin_get_install_dir (GeditPlugin *plugin); -gchar *gedit_plugin_get_data_dir (GeditPlugin *plugin); - -void gedit_plugin_activate (GeditPlugin *plugin, - GeditWindow *window); -void gedit_plugin_deactivate (GeditPlugin *plugin, - GeditWindow *window); - -void gedit_plugin_update_ui (GeditPlugin *plugin, - GeditWindow *window); - -gboolean gedit_plugin_is_configurable (GeditPlugin *plugin); -GtkWidget *gedit_plugin_create_configure_dialog - (GeditPlugin *plugin); - -/** - * GEDIT_PLUGIN_REGISTER_TYPE_WITH_CODE(PluginName, plugin_name, CODE): - * - * Utility macro used to register plugins with additional code. - */ -#define GEDIT_PLUGIN_REGISTER_TYPE_WITH_CODE(PluginName, plugin_name, CODE) \ - G_DEFINE_DYNAMIC_TYPE_EXTENDED (PluginName, \ - plugin_name, \ - GEDIT_TYPE_PLUGIN, \ - 0, \ - GTypeModule *module G_GNUC_UNUSED = type_module; /* back compat */ \ - CODE) \ - \ -/* This is not very nice, but G_DEFINE_DYNAMIC wants it and our old macro \ - * did not support it */ \ -static void \ -plugin_name##_class_finalize (PluginName##Class *klass) \ -{ \ -} \ - \ - \ -G_MODULE_EXPORT GType \ -register_gedit_plugin (GTypeModule *type_module) \ -{ \ - plugin_name##_register_type (type_module); \ - \ - return plugin_name##_get_type(); \ -} - -/** - * GEDIT_PLUGIN_REGISTER_TYPE(PluginName, plugin_name): - * - * Utility macro used to register plugins. - */ -#define GEDIT_PLUGIN_REGISTER_TYPE(PluginName, plugin_name) \ - GEDIT_PLUGIN_REGISTER_TYPE_WITH_CODE(PluginName, plugin_name, ;) - -/** - * GEDIT_PLUGIN_DEFINE_TYPE_WITH_CODE(ObjectName, object_name, PARENT_TYPE, CODE): - * - * Utility macro used to register gobject types in plugins with additional code. - * - * Deprecated: use G_DEFINE_DYNAMIC_TYPE_EXTENDED instead - */ -#define GEDIT_PLUGIN_DEFINE_TYPE_WITH_CODE(ObjectName, object_name, PARENT_TYPE, CODE) \ - \ -static GType g_define_type_id = 0; \ - \ -GType \ -object_name##_get_type (void) \ -{ \ - return g_define_type_id; \ -} \ - \ -static void object_name##_init (ObjectName *self); \ -static void object_name##_class_init (ObjectName##Class *klass); \ -static gpointer object_name##_parent_class = NULL; \ -static void object_name##_class_intern_init (gpointer klass) \ -{ \ - object_name##_parent_class = g_type_class_peek_parent (klass); \ - object_name##_class_init ((ObjectName##Class *) klass); \ -} \ - \ -GType \ -object_name##_register_type (GTypeModule *type_module) \ -{ \ - GTypeModule *module G_GNUC_UNUSED = type_module; /* back compat */ \ - static const GTypeInfo our_info = \ - { \ - sizeof (ObjectName##Class), \ - NULL, /* base_init */ \ - NULL, /* base_finalize */ \ - (GClassInitFunc) object_name##_class_intern_init, \ - NULL, \ - NULL, /* class_data */ \ - sizeof (ObjectName), \ - 0, /* n_preallocs */ \ - (GInstanceInitFunc) object_name##_init \ - }; \ - \ - g_define_type_id = g_type_module_register_type (type_module, \ - PARENT_TYPE, \ - #ObjectName, \ - &our_info, \ - 0); \ - \ - CODE \ - \ - return g_define_type_id; \ -} - - -/** - * GEDIT_PLUGIN_DEFINE_TYPE(ObjectName, object_name, PARENT_TYPE): - * - * Utility macro used to register gobject types in plugins. - * - * Deprecated: use G_DEFINE_DYNAMIC instead - */ -#define GEDIT_PLUGIN_DEFINE_TYPE(ObjectName, object_name, PARENT_TYPE) \ - GEDIT_PLUGIN_DEFINE_TYPE_WITH_CODE(ObjectName, object_name, PARENT_TYPE, ;) - -/** - * GEDIT_PLUGIN_IMPLEMENT_INTERFACE(TYPE_IFACE, iface_init): - * - * Utility macro used to register interfaces for gobject types in plugins. - */ -#define GEDIT_PLUGIN_IMPLEMENT_INTERFACE(object_name, TYPE_IFACE, iface_init) \ - const GInterfaceInfo object_name##_interface_info = \ - { \ - (GInterfaceInitFunc) iface_init, \ - NULL, \ - NULL \ - }; \ - \ - g_type_module_add_interface (type_module, \ - g_define_type_id, \ - TYPE_IFACE, \ - &object_name##_interface_info); - -G_END_DECLS - -#endif /* __GEDIT_PLUGIN_H__ */ diff --git a/gedit/gedit-plugins-engine.c b/gedit/gedit-plugins-engine.c deleted file mode 100755 index 1a34692b..00000000 --- a/gedit/gedit-plugins-engine.c +++ /dev/null @@ -1,861 +0,0 @@ -/* - * gedit-plugins-engine.c - * This file is part of gedit - * - * Copyright (C) 2002-2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2002-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <string.h> - -#include <glib/gi18n.h> - -#include "gedit-plugins-engine.h" -#include "gedit-plugin-info-priv.h" -#include "gedit-plugin.h" -#include "gedit-debug.h" -#include "gedit-app.h" -#include "gedit-prefs-manager.h" -#include "gedit-plugin-loader.h" -#include "gedit-object-module.h" -#include "gedit-dirs.h" - -#define GEDIT_PLUGINS_ENGINE_BASE_KEY "/apps/gedit-2/plugins" -#define GEDIT_PLUGINS_ENGINE_KEY GEDIT_PLUGINS_ENGINE_BASE_KEY "/active-plugins" - -#define PLUGIN_EXT ".gedit-plugin" -#define LOADER_EXT G_MODULE_SUFFIX - -typedef struct -{ - GeditPluginLoader *loader; - GeditObjectModule *module; -} LoaderInfo; - -/* Signals */ -enum -{ - ACTIVATE_PLUGIN, - DEACTIVATE_PLUGIN, - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL]; - -G_DEFINE_TYPE(GeditPluginsEngine, gedit_plugins_engine, G_TYPE_OBJECT) - -struct _GeditPluginsEnginePrivate -{ - GList *plugin_list; - GHashTable *loaders; - - gboolean activate_from_prefs; -}; - -GeditPluginsEngine *default_engine = NULL; - -static void gedit_plugins_engine_activate_plugin_real (GeditPluginsEngine *engine, - GeditPluginInfo *info); -static void gedit_plugins_engine_deactivate_plugin_real (GeditPluginsEngine *engine, - GeditPluginInfo *info); - -typedef gboolean (*LoadDirCallback)(GeditPluginsEngine *engine, const gchar *filename, gpointer userdata); - -static gboolean -load_dir_real (GeditPluginsEngine *engine, - const gchar *dir, - const gchar *suffix, - LoadDirCallback callback, - gpointer userdata) -{ - GError *error = NULL; - GDir *d; - const gchar *dirent; - gboolean ret = TRUE; - - g_return_val_if_fail (dir != NULL, TRUE); - - gedit_debug_message (DEBUG_PLUGINS, "DIR: %s", dir); - - d = g_dir_open (dir, 0, &error); - if (!d) - { - g_warning ("%s", error->message); - g_error_free (error); - return TRUE; - } - - while ((dirent = g_dir_read_name (d))) - { - gchar *filename; - - if (!g_str_has_suffix (dirent, suffix)) - continue; - - filename = g_build_filename (dir, dirent, NULL); - - ret = callback (engine, filename, userdata); - - g_free (filename); - - if (!ret) - break; - } - - g_dir_close (d); - return ret; -} - -static gboolean -load_plugin_info (GeditPluginsEngine *engine, - const gchar *filename, - gpointer userdata) -{ - GeditPluginInfo *info; - - info = _gedit_plugin_info_new (filename); - - if (info == NULL) - return TRUE; - - /* If a plugin with this name has already been loaded - * drop this one (user plugins override system plugins) */ - if (gedit_plugins_engine_get_plugin_info (engine, gedit_plugin_info_get_module_name (info)) != NULL) - { - gedit_debug_message (DEBUG_PLUGINS, "Two or more plugins named '%s'. " - "Only the first will be considered.\n", - gedit_plugin_info_get_module_name (info)); - - _gedit_plugin_info_unref (info); - - return TRUE; - } - - engine->priv->plugin_list = g_list_prepend (engine->priv->plugin_list, info); - - gedit_debug_message (DEBUG_PLUGINS, "Plugin %s loaded", info->name); - return TRUE; -} - -static void -load_all_plugins (GeditPluginsEngine *engine) -{ - gchar *plugin_dir; - const gchar *pdirs_env = NULL; - - /* load user plugins */ - plugin_dir = gedit_dirs_get_user_plugins_dir (); - if (g_file_test (plugin_dir, G_FILE_TEST_IS_DIR)) - { - load_dir_real (engine, - plugin_dir, - PLUGIN_EXT, - load_plugin_info, - NULL); - - } - g_free (plugin_dir); - - /* load system plugins */ - pdirs_env = g_getenv ("GEDIT_PLUGINS_PATH"); - - gedit_debug_message (DEBUG_PLUGINS, "GEDIT_PLUGINS_PATH=%s", pdirs_env); - - if (pdirs_env != NULL) - { - gchar **pdirs; - gint i; - - pdirs = g_strsplit (pdirs_env, G_SEARCHPATH_SEPARATOR_S, 0); - - for (i = 0; pdirs[i] != NULL; i++) - { - if (!load_dir_real (engine, - pdirs[i], - PLUGIN_EXT, - load_plugin_info, - NULL)) - { - break; - } - } - - g_strfreev (pdirs); - } - else - { - plugin_dir = gedit_dirs_get_gedit_plugins_dir (); - - load_dir_real (engine, - plugin_dir, - PLUGIN_EXT, - load_plugin_info, - NULL); - - g_free (plugin_dir); - } -} - -static guint -hash_lowercase (gconstpointer data) -{ - gchar *lowercase; - guint ret; - - lowercase = g_ascii_strdown ((const gchar *)data, -1); - ret = g_str_hash (lowercase); - g_free (lowercase); - - return ret; -} - -static gboolean -equal_lowercase (gconstpointer a, gconstpointer b) -{ - return g_ascii_strcasecmp ((const gchar *)a, (const gchar *)b) == 0; -} - -static void -loader_destroy (LoaderInfo *info) -{ - if (!info) - return; - - if (info->loader) - g_object_unref (info->loader); - - g_free (info); -} - -static void -add_loader (GeditPluginsEngine *engine, - const gchar *loader_id, - GeditObjectModule *module) -{ - LoaderInfo *info; - - info = g_new (LoaderInfo, 1); - info->loader = NULL; - info->module = module; - - g_hash_table_insert (engine->priv->loaders, g_strdup (loader_id), info); -} - -static void -gedit_plugins_engine_init (GeditPluginsEngine *engine) -{ - gedit_debug (DEBUG_PLUGINS); - - if (!g_module_supported ()) - { - g_warning ("gedit is not able to initialize the plugins engine."); - return; - } - - engine->priv = G_TYPE_INSTANCE_GET_PRIVATE (engine, - GEDIT_TYPE_PLUGINS_ENGINE, - GeditPluginsEnginePrivate); - - load_all_plugins (engine); - - /* make sure that the first reactivation will read active plugins - from the prefs */ - engine->priv->activate_from_prefs = TRUE; - - /* mapping from loadername -> loader object */ - engine->priv->loaders = g_hash_table_new_full (hash_lowercase, - equal_lowercase, - (GDestroyNotify)g_free, - (GDestroyNotify)loader_destroy); -} - -static void -loader_garbage_collect (const char *id, LoaderInfo *info) -{ - if (info->loader) - gedit_plugin_loader_garbage_collect (info->loader); -} - -void -gedit_plugins_engine_garbage_collect (GeditPluginsEngine *engine) -{ - g_hash_table_foreach (engine->priv->loaders, - (GHFunc) loader_garbage_collect, - NULL); -} - -static void -gedit_plugins_engine_finalize (GObject *object) -{ - GeditPluginsEngine *engine = GEDIT_PLUGINS_ENGINE (object); - GList *item; - - gedit_debug (DEBUG_PLUGINS); - - /* Firs deactivate all plugins */ - for (item = engine->priv->plugin_list; item; item = item->next) - { - GeditPluginInfo *info = GEDIT_PLUGIN_INFO (item->data); - - if (gedit_plugin_info_is_active (info)) - gedit_plugins_engine_deactivate_plugin_real (engine, info); - } - - /* unref the loaders */ - g_hash_table_destroy (engine->priv->loaders); - - /* and finally free the infos */ - for (item = engine->priv->plugin_list; item; item = item->next) - { - GeditPluginInfo *info = GEDIT_PLUGIN_INFO (item->data); - - _gedit_plugin_info_unref (info); - } - - g_list_free (engine->priv->plugin_list); - - G_OBJECT_CLASS (gedit_plugins_engine_parent_class)->finalize (object); -} - -static void -gedit_plugins_engine_class_init (GeditPluginsEngineClass *klass) -{ - GType the_type = G_TYPE_FROM_CLASS (klass); - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - object_class->finalize = gedit_plugins_engine_finalize; - klass->activate_plugin = gedit_plugins_engine_activate_plugin_real; - klass->deactivate_plugin = gedit_plugins_engine_deactivate_plugin_real; - - signals[ACTIVATE_PLUGIN] = - g_signal_new ("activate-plugin", - the_type, - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GeditPluginsEngineClass, activate_plugin), - NULL, NULL, - g_cclosure_marshal_VOID__BOXED, - G_TYPE_NONE, - 1, - GEDIT_TYPE_PLUGIN_INFO | G_SIGNAL_TYPE_STATIC_SCOPE); - - signals[DEACTIVATE_PLUGIN] = - g_signal_new ("deactivate-plugin", - the_type, - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GeditPluginsEngineClass, deactivate_plugin), - NULL, NULL, - g_cclosure_marshal_VOID__BOXED, - G_TYPE_NONE, - 1, - GEDIT_TYPE_PLUGIN_INFO | G_SIGNAL_TYPE_STATIC_SCOPE); - - g_type_class_add_private (klass, sizeof (GeditPluginsEnginePrivate)); -} - -static gboolean -load_loader (GeditPluginsEngine *engine, - const gchar *filename, - gpointer data) -{ - GeditObjectModule *module; - gchar *base; - gchar *path; - const gchar *id; - GType type; - - /* try to load in the module */ - path = g_path_get_dirname (filename); - base = g_path_get_basename (filename); - - /* for now they are all resident */ - module = gedit_object_module_new (base, - path, - "register_gedit_plugin_loader", - TRUE); - - g_free (base); - g_free (path); - - /* make sure to load the type definition */ - if (!g_type_module_use (G_TYPE_MODULE (module))) - { - g_object_unref (module); - g_warning ("Plugin loader module `%s' could not be loaded", filename); - - return TRUE; - } - - /* get the exported type and check the name as exported by the - * loader interface */ - type = gedit_object_module_get_object_type (module); - id = gedit_plugin_loader_type_get_id (type); - - add_loader (engine, id, module); - g_type_module_unuse (G_TYPE_MODULE (module)); - - return TRUE; -} - -static void -ensure_loader (LoaderInfo *info) -{ - if (info->loader == NULL && info->module != NULL) - { - /* create a new loader object */ - GeditPluginLoader *loader; - loader = (GeditPluginLoader *)gedit_object_module_new_object (info->module, NULL); - - if (loader == NULL || !GEDIT_IS_PLUGIN_LOADER (loader)) - { - g_warning ("Loader object is not a valid GeditPluginLoader instance"); - - if (loader != NULL && G_IS_OBJECT (loader)) - g_object_unref (loader); - } - else - { - info->loader = loader; - } - } -} - -static GeditPluginLoader * -get_plugin_loader (GeditPluginsEngine *engine, GeditPluginInfo *info) -{ - const gchar *loader_id; - LoaderInfo *loader_info; - - loader_id = info->loader; - - loader_info = (LoaderInfo *)g_hash_table_lookup ( - engine->priv->loaders, - loader_id); - - if (loader_info == NULL) - { - gchar *loader_dir; - - loader_dir = gedit_dirs_get_gedit_plugin_loaders_dir (); - - /* loader could not be found in the hash, try to find it by - scanning */ - load_dir_real (engine, - loader_dir, - LOADER_EXT, - (LoadDirCallback)load_loader, - NULL); - g_free (loader_dir); - - loader_info = (LoaderInfo *)g_hash_table_lookup ( - engine->priv->loaders, - loader_id); - } - - if (loader_info == NULL) - { - /* cache non-existent so we don't scan again */ - add_loader (engine, loader_id, NULL); - return NULL; - } - - ensure_loader (loader_info); - return loader_info->loader; -} - -GeditPluginsEngine * -gedit_plugins_engine_get_default (void) -{ - if (default_engine != NULL) - return default_engine; - - default_engine = GEDIT_PLUGINS_ENGINE (g_object_new (GEDIT_TYPE_PLUGINS_ENGINE, NULL)); - g_object_add_weak_pointer (G_OBJECT (default_engine), - (gpointer) &default_engine); - return default_engine; -} - -const GList * -gedit_plugins_engine_get_plugin_list (GeditPluginsEngine *engine) -{ - gedit_debug (DEBUG_PLUGINS); - - return engine->priv->plugin_list; -} - -static gint -compare_plugin_info_and_name (GeditPluginInfo *info, - const gchar *module_name) -{ - return strcmp (gedit_plugin_info_get_module_name (info), module_name); -} - -GeditPluginInfo * -gedit_plugins_engine_get_plugin_info (GeditPluginsEngine *engine, - const gchar *name) -{ - GList *l = g_list_find_custom (engine->priv->plugin_list, - name, - (GCompareFunc) compare_plugin_info_and_name); - - return l == NULL ? NULL : (GeditPluginInfo *) l->data; -} - -static void -save_active_plugin_list (GeditPluginsEngine *engine) -{ - GSList *active_plugins = NULL; - GList *l; - - for (l = engine->priv->plugin_list; l != NULL; l = l->next) - { - GeditPluginInfo *info = (GeditPluginInfo *) l->data; - - if (gedit_plugin_info_is_active (info)) - { - active_plugins = g_slist_prepend (active_plugins, - (gpointer)gedit_plugin_info_get_module_name (info)); - } - } - - gedit_prefs_manager_set_active_plugins (active_plugins); - - g_slist_free (active_plugins); -} - -static gboolean -load_plugin (GeditPluginsEngine *engine, - GeditPluginInfo *info) -{ - GeditPluginLoader *loader; - gchar *path; - - if (gedit_plugin_info_is_active (info)) - return TRUE; - - if (!gedit_plugin_info_is_available (info)) - return FALSE; - - loader = get_plugin_loader (engine, info); - - if (loader == NULL) - { - g_warning ("Could not find loader `%s' for plugin `%s'", info->loader, info->name); - info->available = FALSE; - return FALSE; - } - - path = g_path_get_dirname (info->file); - g_return_val_if_fail (path != NULL, FALSE); - - info->plugin = gedit_plugin_loader_load (loader, info, path); - - g_free (path); - - if (info->plugin == NULL) - { - g_warning ("Error loading plugin '%s'", info->name); - info->available = FALSE; - return FALSE; - } - - return TRUE; -} - -static void -gedit_plugins_engine_activate_plugin_real (GeditPluginsEngine *engine, - GeditPluginInfo *info) -{ - const GList *wins; - - if (!load_plugin (engine, info)) - return; - - for (wins = gedit_app_get_windows (gedit_app_get_default ()); - wins != NULL; - wins = wins->next) - { - gedit_plugin_activate (info->plugin, GEDIT_WINDOW (wins->data)); - } -} - -gboolean -gedit_plugins_engine_activate_plugin (GeditPluginsEngine *engine, - GeditPluginInfo *info) -{ - gedit_debug (DEBUG_PLUGINS); - - g_return_val_if_fail (info != NULL, FALSE); - - if (!gedit_plugin_info_is_available (info)) - return FALSE; - - if (gedit_plugin_info_is_active (info)) - return TRUE; - - g_signal_emit (engine, signals[ACTIVATE_PLUGIN], 0, info); - - if (gedit_plugin_info_is_active (info)) - save_active_plugin_list (engine); - - return gedit_plugin_info_is_active (info); -} - -static void -call_plugin_deactivate (GeditPlugin *plugin, - GeditWindow *window) -{ - gedit_plugin_deactivate (plugin, window); - - /* ensure update of ui manager, because we suspect it does something - with expected static strings in the type module (when unloaded the - strings don't exist anymore, and ui manager updates in an idle - func) */ - gtk_ui_manager_ensure_update (gedit_window_get_ui_manager (window)); -} - -static void -gedit_plugins_engine_deactivate_plugin_real (GeditPluginsEngine *engine, - GeditPluginInfo *info) -{ - const GList *wins; - GeditPluginLoader *loader; - - if (!gedit_plugin_info_is_active (info) || - !gedit_plugin_info_is_available (info)) - return; - - for (wins = gedit_app_get_windows (gedit_app_get_default ()); - wins != NULL; - wins = wins->next) - { - call_plugin_deactivate (info->plugin, GEDIT_WINDOW (wins->data)); - } - - /* first unref the plugin (the loader still has one) */ - g_object_unref (info->plugin); - - /* find the loader and tell it to gc and unload the plugin */ - loader = get_plugin_loader (engine, info); - - gedit_plugin_loader_garbage_collect (loader); - gedit_plugin_loader_unload (loader, info); - - info->plugin = NULL; -} - -gboolean -gedit_plugins_engine_deactivate_plugin (GeditPluginsEngine *engine, - GeditPluginInfo *info) -{ - gedit_debug (DEBUG_PLUGINS); - - g_return_val_if_fail (info != NULL, FALSE); - - if (!gedit_plugin_info_is_active (info)) - return TRUE; - - g_signal_emit (engine, signals[DEACTIVATE_PLUGIN], 0, info); - if (!gedit_plugin_info_is_active (info)) - save_active_plugin_list (engine); - - return !gedit_plugin_info_is_active (info); -} - -void -gedit_plugins_engine_activate_plugins (GeditPluginsEngine *engine, - GeditWindow *window) -{ - GSList *active_plugins = NULL; - GList *pl; - - gedit_debug (DEBUG_PLUGINS); - - g_return_if_fail (GEDIT_IS_PLUGINS_ENGINE (engine)); - g_return_if_fail (GEDIT_IS_WINDOW (window)); - - /* the first time, we get the 'active' plugins from mateconf */ - if (engine->priv->activate_from_prefs) - { - active_plugins = gedit_prefs_manager_get_active_plugins (); - } - - for (pl = engine->priv->plugin_list; pl; pl = pl->next) - { - GeditPluginInfo *info = (GeditPluginInfo*)pl->data; - - if (engine->priv->activate_from_prefs && - g_slist_find_custom (active_plugins, - gedit_plugin_info_get_module_name (info), - (GCompareFunc)strcmp) == NULL) - continue; - - /* If plugin is not active, don't try to activate/load it */ - if (!engine->priv->activate_from_prefs && - !gedit_plugin_info_is_active (info)) - continue; - - if (load_plugin (engine, info)) - gedit_plugin_activate (info->plugin, - window); - } - - if (engine->priv->activate_from_prefs) - { - g_slist_foreach (active_plugins, (GFunc) g_free, NULL); - g_slist_free (active_plugins); - engine->priv->activate_from_prefs = FALSE; - } - - gedit_debug_message (DEBUG_PLUGINS, "End"); - - /* also call update_ui after activation */ - gedit_plugins_engine_update_plugins_ui (engine, window); -} - -void -gedit_plugins_engine_deactivate_plugins (GeditPluginsEngine *engine, - GeditWindow *window) -{ - GList *pl; - - gedit_debug (DEBUG_PLUGINS); - - g_return_if_fail (GEDIT_IS_PLUGINS_ENGINE (engine)); - g_return_if_fail (GEDIT_IS_WINDOW (window)); - - for (pl = engine->priv->plugin_list; pl; pl = pl->next) - { - GeditPluginInfo *info = (GeditPluginInfo*)pl->data; - - /* check if the plugin is actually active */ - if (!gedit_plugin_info_is_active (info)) - continue; - - /* call deactivate for the plugin for this window */ - gedit_plugin_deactivate (info->plugin, window); - } - - gedit_debug_message (DEBUG_PLUGINS, "End"); -} - -void -gedit_plugins_engine_update_plugins_ui (GeditPluginsEngine *engine, - GeditWindow *window) -{ - GList *pl; - - gedit_debug (DEBUG_PLUGINS); - - g_return_if_fail (GEDIT_IS_PLUGINS_ENGINE (engine)); - g_return_if_fail (GEDIT_IS_WINDOW (window)); - - /* call update_ui for all active plugins */ - for (pl = engine->priv->plugin_list; pl; pl = pl->next) - { - GeditPluginInfo *info = (GeditPluginInfo*)pl->data; - - if (!gedit_plugin_info_is_active (info)) - continue; - - gedit_debug_message (DEBUG_PLUGINS, "Updating UI of %s", info->name); - gedit_plugin_update_ui (info->plugin, window); - } -} - -void -gedit_plugins_engine_configure_plugin (GeditPluginsEngine *engine, - GeditPluginInfo *info, - GtkWindow *parent) -{ - GtkWidget *conf_dlg; - - GtkWindowGroup *wg; - - gedit_debug (DEBUG_PLUGINS); - - g_return_if_fail (info != NULL); - - conf_dlg = gedit_plugin_create_configure_dialog (info->plugin); - g_return_if_fail (conf_dlg != NULL); - gtk_window_set_transient_for (GTK_WINDOW (conf_dlg), - parent); - - wg = gtk_window_get_group (parent); - if (wg == NULL) - { - wg = gtk_window_group_new (); - gtk_window_group_add_window (wg, parent); - } - - gtk_window_group_add_window (wg, - GTK_WINDOW (conf_dlg)); - - gtk_window_set_modal (GTK_WINDOW (conf_dlg), TRUE); - gtk_widget_show (conf_dlg); -} - -void -gedit_plugins_engine_active_plugins_changed (GeditPluginsEngine *engine) -{ - gboolean to_activate; - GSList *active_plugins; - GList *pl; - - gedit_debug (DEBUG_PLUGINS); - - active_plugins = gedit_prefs_manager_get_active_plugins (); - - for (pl = engine->priv->plugin_list; pl; pl = pl->next) - { - GeditPluginInfo *info = (GeditPluginInfo*)pl->data; - - if (!gedit_plugin_info_is_available (info)) - continue; - - to_activate = (g_slist_find_custom (active_plugins, - gedit_plugin_info_get_module_name (info), - (GCompareFunc)strcmp) != NULL); - - if (!gedit_plugin_info_is_active (info) && to_activate) - g_signal_emit (engine, signals[ACTIVATE_PLUGIN], 0, info); - else if (gedit_plugin_info_is_active (info) && !to_activate) - g_signal_emit (engine, signals[DEACTIVATE_PLUGIN], 0, info); - } - - g_slist_foreach (active_plugins, (GFunc) g_free, NULL); - g_slist_free (active_plugins); -} - -void -gedit_plugins_engine_rescan_plugins (GeditPluginsEngine *engine) -{ - gedit_debug (DEBUG_PLUGINS); - - load_all_plugins (engine); -} diff --git a/gedit/gedit-plugins-engine.h b/gedit/gedit-plugins-engine.h deleted file mode 100755 index f2ebff63..00000000 --- a/gedit/gedit-plugins-engine.h +++ /dev/null @@ -1,107 +0,0 @@ -/* - * gedit-plugins-engine.h - * This file is part of gedit - * - * Copyright (C) 2002-2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2002-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_PLUGINS_ENGINE_H__ -#define __GEDIT_PLUGINS_ENGINE_H__ - -#include <glib.h> -#include "gedit-window.h" -#include "gedit-plugin-info.h" -#include "gedit-plugin.h" - -G_BEGIN_DECLS - -#define GEDIT_TYPE_PLUGINS_ENGINE (gedit_plugins_engine_get_type ()) -#define GEDIT_PLUGINS_ENGINE(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GEDIT_TYPE_PLUGINS_ENGINE, GeditPluginsEngine)) -#define GEDIT_PLUGINS_ENGINE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GEDIT_TYPE_PLUGINS_ENGINE, GeditPluginsEngineClass)) -#define GEDIT_IS_PLUGINS_ENGINE(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GEDIT_TYPE_PLUGINS_ENGINE)) -#define GEDIT_IS_PLUGINS_ENGINE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_PLUGINS_ENGINE)) -#define GEDIT_PLUGINS_ENGINE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GEDIT_TYPE_PLUGINS_ENGINE, GeditPluginsEngineClass)) - -typedef struct _GeditPluginsEngine GeditPluginsEngine; -typedef struct _GeditPluginsEnginePrivate GeditPluginsEnginePrivate; - -struct _GeditPluginsEngine -{ - GObject parent; - GeditPluginsEnginePrivate *priv; -}; - -typedef struct _GeditPluginsEngineClass GeditPluginsEngineClass; - -struct _GeditPluginsEngineClass -{ - GObjectClass parent_class; - - void (* activate_plugin) (GeditPluginsEngine *engine, - GeditPluginInfo *info); - - void (* deactivate_plugin) (GeditPluginsEngine *engine, - GeditPluginInfo *info); -}; - -GType gedit_plugins_engine_get_type (void) G_GNUC_CONST; - -GeditPluginsEngine *gedit_plugins_engine_get_default (void); - -void gedit_plugins_engine_garbage_collect (GeditPluginsEngine *engine); - -const GList *gedit_plugins_engine_get_plugin_list (GeditPluginsEngine *engine); - -GeditPluginInfo *gedit_plugins_engine_get_plugin_info (GeditPluginsEngine *engine, - const gchar *name); - -/* plugin load and unloading (overall, for all windows) */ -gboolean gedit_plugins_engine_activate_plugin (GeditPluginsEngine *engine, - GeditPluginInfo *info); -gboolean gedit_plugins_engine_deactivate_plugin (GeditPluginsEngine *engine, - GeditPluginInfo *info); - -void gedit_plugins_engine_configure_plugin (GeditPluginsEngine *engine, - GeditPluginInfo *info, - GtkWindow *parent); - -/* plugin activation/deactivation per window, private to GeditWindow */ -void gedit_plugins_engine_activate_plugins (GeditPluginsEngine *engine, - GeditWindow *window); -void gedit_plugins_engine_deactivate_plugins (GeditPluginsEngine *engine, - GeditWindow *window); -void gedit_plugins_engine_update_plugins_ui (GeditPluginsEngine *engine, - GeditWindow *window); - -/* private for mateconf notification */ -void gedit_plugins_engine_active_plugins_changed - (GeditPluginsEngine *engine); - -void gedit_plugins_engine_rescan_plugins (GeditPluginsEngine *engine); - -G_END_DECLS - -#endif /* __GEDIT_PLUGINS_ENGINE_H__ */ diff --git a/gedit/gedit-prefs-manager-app.c b/gedit/gedit-prefs-manager-app.c deleted file mode 100755 index ce35db8d..00000000 --- a/gedit/gedit-prefs-manager-app.c +++ /dev/null @@ -1,1620 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * gedit-prefs-manager.c - * This file is part of gedit - * - * Copyright (C) 2002-2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2002-2003. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <string.h> - -#include "gedit-prefs-manager.h" -#include "gedit-prefs-manager-private.h" -#include "gedit-prefs-manager-app.h" -#include "gedit-app.h" -#include "gedit-debug.h" -#include "gedit-view.h" -#include "gedit-window.h" -#include "gedit-window-private.h" -#include "gedit-plugins-engine.h" -#include "gedit-style-scheme-manager.h" -#include "gedit-dirs.h" - -static void gedit_prefs_manager_editor_font_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data); - -static void gedit_prefs_manager_system_font_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data); - -static void gedit_prefs_manager_tabs_size_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data); - -static void gedit_prefs_manager_wrap_mode_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data); - -static void gedit_prefs_manager_line_numbers_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data); - -static void gedit_prefs_manager_auto_indent_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data); - -static void gedit_prefs_manager_undo_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data); - -static void gedit_prefs_manager_right_margin_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data); - -static void gedit_prefs_manager_smart_home_end_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data); - -static void gedit_prefs_manager_hl_current_line_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data); - -static void gedit_prefs_manager_bracket_matching_changed(MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data); - -static void gedit_prefs_manager_syntax_hl_enable_changed(MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data); - -static void gedit_prefs_manager_search_hl_enable_changed(MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data); - -static void gedit_prefs_manager_source_style_scheme_changed - (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data); - -static void gedit_prefs_manager_max_recents_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data); - -static void gedit_prefs_manager_auto_save_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data); - -static void gedit_prefs_manager_active_plugins_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data); - -static void gedit_prefs_manager_lockdown_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data); - -/* GUI state is serialized to a .desktop file, not in mateconf */ - -#define GEDIT_STATE_DEFAULT_WINDOW_STATE 0 -#define GEDIT_STATE_DEFAULT_WINDOW_WIDTH 650 -#define GEDIT_STATE_DEFAULT_WINDOW_HEIGHT 500 -#define GEDIT_STATE_DEFAULT_SIDE_PANEL_SIZE 200 -#define GEDIT_STATE_DEFAULT_BOTTOM_PANEL_SIZE 140 - -#define GEDIT_STATE_FILE_LOCATION "gedit-2" - -#define GEDIT_STATE_WINDOW_GROUP "window" -#define GEDIT_STATE_WINDOW_STATE "state" -#define GEDIT_STATE_WINDOW_HEIGHT "height" -#define GEDIT_STATE_WINDOW_WIDTH "width" -#define GEDIT_STATE_SIDE_PANEL_SIZE "side_panel_size" -#define GEDIT_STATE_BOTTOM_PANEL_SIZE "bottom_panel_size" -#define GEDIT_STATE_SIDE_PANEL_ACTIVE_PAGE "side_panel_active_page" -#define GEDIT_STATE_BOTTOM_PANEL_ACTIVE_PAGE "bottom_panel_active_page" - -#define GEDIT_STATE_FILEFILTER_GROUP "filefilter" -#define GEDIT_STATE_FILEFILTER_ID "id" - -static gint window_state = -1; -static gint window_height = -1; -static gint window_width = -1; -static gint side_panel_size = -1; -static gint bottom_panel_size = -1; -static gint side_panel_active_page = -1; -static gint bottom_panel_active_page = -1; -static gint active_file_filter = -1; - - -static gchar * -get_state_filename (void) -{ - gchar *config_dir; - gchar *filename = NULL; - - config_dir = gedit_dirs_get_user_config_dir (); - - if (config_dir != NULL) - { - filename = g_build_filename (config_dir, - GEDIT_STATE_FILE_LOCATION, - NULL); - g_free (config_dir); - } - - return filename; -} - -static GKeyFile * -get_gedit_state_file (void) -{ - static GKeyFile *state_file = NULL; - - if (state_file == NULL) - { - gchar *filename; - GError *err = NULL; - - state_file = g_key_file_new (); - - filename = get_state_filename (); - - if (!g_key_file_load_from_file (state_file, - filename, - G_KEY_FILE_NONE, - &err)) - { - if (err->domain != G_FILE_ERROR || - err->code != G_FILE_ERROR_NOENT) - { - g_warning ("Could not load gedit state file: %s\n", - err->message); - } - - g_error_free (err); - } - - g_free (filename); - } - - return state_file; -} - -static void -gedit_state_get_int (const gchar *group, - const gchar *key, - gint defval, - gint *result) -{ - GKeyFile *state_file; - gint res; - GError *err = NULL; - - state_file = get_gedit_state_file (); - res = g_key_file_get_integer (state_file, - group, - key, - &err); - - if (err != NULL) - { - if ((err->domain != G_KEY_FILE_ERROR) || - ((err->code != G_KEY_FILE_ERROR_GROUP_NOT_FOUND && - err->code != G_KEY_FILE_ERROR_KEY_NOT_FOUND))) - { - g_warning ("Could not get state value %s::%s : %s\n", - group, - key, - err->message); - } - - *result = defval; - g_error_free (err); - } - else - { - *result = res; - } -} - -static void -gedit_state_set_int (const gchar *group, - const gchar *key, - gint value) -{ - GKeyFile *state_file; - - state_file = get_gedit_state_file (); - g_key_file_set_integer (state_file, - group, - key, - value); -} - -static gboolean -gedit_state_file_sync (void) -{ - GKeyFile *state_file; - gchar *config_dir; - gchar *filename = NULL; - gchar *content = NULL; - gsize length; - gint res; - GError *err = NULL; - gboolean ret = FALSE; - - state_file = get_gedit_state_file (); - g_return_val_if_fail (state_file != NULL, FALSE); - - config_dir = gedit_dirs_get_user_config_dir (); - if (config_dir == NULL) - { - g_warning ("Could not get config directory\n"); - return ret; - } - - res = g_mkdir_with_parents (config_dir, 0755); - if (res < 0) - { - g_warning ("Could not create config directory\n"); - goto out; - } - - content = g_key_file_to_data (state_file, - &length, - &err); - - if (err != NULL) - { - g_warning ("Could not get data from state file: %s\n", - err->message); - goto out; - } - - if (content != NULL) - { - filename = get_state_filename (); - if (!g_file_set_contents (filename, - content, - length, - &err)) - { - g_warning ("Could not write gedit state file: %s\n", - err->message); - goto out; - } - } - - ret = TRUE; - - out: - if (err != NULL) - g_error_free (err); - - g_free (config_dir); - g_free (filename); - g_free (content); - - return ret; -} - -/* Window state */ -gint -gedit_prefs_manager_get_window_state (void) -{ - if (window_state == -1) - { - gedit_state_get_int (GEDIT_STATE_WINDOW_GROUP, - GEDIT_STATE_WINDOW_STATE, - GEDIT_STATE_DEFAULT_WINDOW_STATE, - &window_state); - } - - return window_state; -} - -void -gedit_prefs_manager_set_window_state (gint ws) -{ - g_return_if_fail (ws > -1); - - window_state = ws; - - gedit_state_set_int (GEDIT_STATE_WINDOW_GROUP, - GEDIT_STATE_WINDOW_STATE, - ws); -} - -gboolean -gedit_prefs_manager_window_state_can_set (void) -{ - return TRUE; -} - -/* Window size */ -void -gedit_prefs_manager_get_window_size (gint *width, gint *height) -{ - g_return_if_fail (width != NULL && height != NULL); - - if (window_width == -1) - { - gedit_state_get_int (GEDIT_STATE_WINDOW_GROUP, - GEDIT_STATE_WINDOW_WIDTH, - GEDIT_STATE_DEFAULT_WINDOW_WIDTH, - &window_width); - } - - if (window_height == -1) - { - gedit_state_get_int (GEDIT_STATE_WINDOW_GROUP, - GEDIT_STATE_WINDOW_HEIGHT, - GEDIT_STATE_DEFAULT_WINDOW_HEIGHT, - &window_height); - } - - *width = window_width; - *height = window_height; -} - -void -gedit_prefs_manager_get_default_window_size (gint *width, gint *height) -{ - g_return_if_fail (width != NULL && height != NULL); - - *width = GEDIT_STATE_DEFAULT_WINDOW_WIDTH; - *height = GEDIT_STATE_DEFAULT_WINDOW_HEIGHT; -} - -void -gedit_prefs_manager_set_window_size (gint width, gint height) -{ - g_return_if_fail (width > -1 && height > -1); - - window_width = width; - window_height = height; - - gedit_state_set_int (GEDIT_STATE_WINDOW_GROUP, - GEDIT_STATE_WINDOW_WIDTH, - width); - gedit_state_set_int (GEDIT_STATE_WINDOW_GROUP, - GEDIT_STATE_WINDOW_HEIGHT, - height); -} - -gboolean -gedit_prefs_manager_window_size_can_set (void) -{ - return TRUE; -} - -/* Side panel */ -gint -gedit_prefs_manager_get_side_panel_size (void) -{ - if (side_panel_size == -1) - { - gedit_state_get_int (GEDIT_STATE_WINDOW_GROUP, - GEDIT_STATE_SIDE_PANEL_SIZE, - GEDIT_STATE_DEFAULT_SIDE_PANEL_SIZE, - &side_panel_size); - } - - return side_panel_size; -} - -gint -gedit_prefs_manager_get_default_side_panel_size (void) -{ - return GEDIT_STATE_DEFAULT_SIDE_PANEL_SIZE; -} - -void -gedit_prefs_manager_set_side_panel_size (gint ps) -{ - g_return_if_fail (ps > -1); - - if (side_panel_size == ps) - return; - - side_panel_size = ps; - gedit_state_set_int (GEDIT_STATE_WINDOW_GROUP, - GEDIT_STATE_SIDE_PANEL_SIZE, - ps); -} - -gboolean -gedit_prefs_manager_side_panel_size_can_set (void) -{ - return TRUE; -} - -gint -gedit_prefs_manager_get_side_panel_active_page (void) -{ - if (side_panel_active_page == -1) - { - gedit_state_get_int (GEDIT_STATE_WINDOW_GROUP, - GEDIT_STATE_SIDE_PANEL_ACTIVE_PAGE, - 0, - &side_panel_active_page); - } - - return side_panel_active_page; -} - -void -gedit_prefs_manager_set_side_panel_active_page (gint id) -{ - if (side_panel_active_page == id) - return; - - side_panel_active_page = id; - gedit_state_set_int (GEDIT_STATE_WINDOW_GROUP, - GEDIT_STATE_SIDE_PANEL_ACTIVE_PAGE, - id); -} - -gboolean -gedit_prefs_manager_side_panel_active_page_can_set (void) -{ - return TRUE; -} - -/* Bottom panel */ -gint -gedit_prefs_manager_get_bottom_panel_size (void) -{ - if (bottom_panel_size == -1) - { - gedit_state_get_int (GEDIT_STATE_WINDOW_GROUP, - GEDIT_STATE_BOTTOM_PANEL_SIZE, - GEDIT_STATE_DEFAULT_BOTTOM_PANEL_SIZE, - &bottom_panel_size); - } - - return bottom_panel_size; -} - -gint -gedit_prefs_manager_get_default_bottom_panel_size (void) -{ - return GEDIT_STATE_DEFAULT_BOTTOM_PANEL_SIZE; -} - -void -gedit_prefs_manager_set_bottom_panel_size (gint ps) -{ - g_return_if_fail (ps > -1); - - if (bottom_panel_size == ps) - return; - - bottom_panel_size = ps; - gedit_state_set_int (GEDIT_STATE_WINDOW_GROUP, - GEDIT_STATE_BOTTOM_PANEL_SIZE, - ps); -} - -gboolean -gedit_prefs_manager_bottom_panel_size_can_set (void) -{ - return TRUE; -} - -gint -gedit_prefs_manager_get_bottom_panel_active_page (void) -{ - if (bottom_panel_active_page == -1) - { - gedit_state_get_int (GEDIT_STATE_WINDOW_GROUP, - GEDIT_STATE_BOTTOM_PANEL_ACTIVE_PAGE, - 0, - &bottom_panel_active_page); - } - - return bottom_panel_active_page; -} - -void -gedit_prefs_manager_set_bottom_panel_active_page (gint id) -{ - if (bottom_panel_active_page == id) - return; - - bottom_panel_active_page = id; - gedit_state_set_int (GEDIT_STATE_WINDOW_GROUP, - GEDIT_STATE_BOTTOM_PANEL_ACTIVE_PAGE, - id); -} - -gboolean -gedit_prefs_manager_bottom_panel_active_page_can_set (void) -{ - return TRUE; -} - -/* File filter */ -gint -gedit_prefs_manager_get_active_file_filter (void) -{ - if (active_file_filter == -1) - { - gedit_state_get_int (GEDIT_STATE_FILEFILTER_GROUP, - GEDIT_STATE_FILEFILTER_ID, - 0, - &active_file_filter); - } - - return active_file_filter; -} - -void -gedit_prefs_manager_set_active_file_filter (gint id) -{ - g_return_if_fail (id >= 0); - - if (active_file_filter == id) - return; - - active_file_filter = id; - gedit_state_set_int (GEDIT_STATE_FILEFILTER_GROUP, - GEDIT_STATE_FILEFILTER_ID, - id); -} - -gboolean -gedit_prefs_manager_active_file_filter_can_set (void) -{ - return TRUE; -} - -/* Normal prefs are stored in MateConf */ - -gboolean -gedit_prefs_manager_app_init (void) -{ - gedit_debug (DEBUG_PREFS); - - g_return_val_if_fail (gedit_prefs_manager == NULL, FALSE); - - gedit_prefs_manager_init (); - - if (gedit_prefs_manager != NULL) - { - /* TODO: notify, add dirs */ - mateconf_client_add_dir (gedit_prefs_manager->mateconf_client, - GPM_PREFS_DIR, - MATECONF_CLIENT_PRELOAD_RECURSIVE, - NULL); - - mateconf_client_add_dir (gedit_prefs_manager->mateconf_client, - GPM_PLUGINS_DIR, - MATECONF_CLIENT_PRELOAD_RECURSIVE, - NULL); - - mateconf_client_add_dir (gedit_prefs_manager->mateconf_client, - GPM_LOCKDOWN_DIR, - MATECONF_CLIENT_PRELOAD_RECURSIVE, - NULL); - - mateconf_client_notify_add (gedit_prefs_manager->mateconf_client, - GPM_FONT_DIR, - gedit_prefs_manager_editor_font_changed, - NULL, NULL, NULL); - - mateconf_client_notify_add (gedit_prefs_manager->mateconf_client, - GPM_SYSTEM_FONT, - gedit_prefs_manager_system_font_changed, - NULL, NULL, NULL); - - mateconf_client_notify_add (gedit_prefs_manager->mateconf_client, - GPM_TABS_DIR, - gedit_prefs_manager_tabs_size_changed, - NULL, NULL, NULL); - - mateconf_client_notify_add (gedit_prefs_manager->mateconf_client, - GPM_WRAP_MODE_DIR, - gedit_prefs_manager_wrap_mode_changed, - NULL, NULL, NULL); - - mateconf_client_notify_add (gedit_prefs_manager->mateconf_client, - GPM_LINE_NUMBERS_DIR, - gedit_prefs_manager_line_numbers_changed, - NULL, NULL, NULL); - - mateconf_client_notify_add (gedit_prefs_manager->mateconf_client, - GPM_AUTO_INDENT_DIR, - gedit_prefs_manager_auto_indent_changed, - NULL, NULL, NULL); - - mateconf_client_notify_add (gedit_prefs_manager->mateconf_client, - GPM_UNDO_DIR, - gedit_prefs_manager_undo_changed, - NULL, NULL, NULL); - - mateconf_client_notify_add (gedit_prefs_manager->mateconf_client, - GPM_RIGHT_MARGIN_DIR, - gedit_prefs_manager_right_margin_changed, - NULL, NULL, NULL); - - mateconf_client_notify_add (gedit_prefs_manager->mateconf_client, - GPM_SMART_HOME_END_DIR, - gedit_prefs_manager_smart_home_end_changed, - NULL, NULL, NULL); - - mateconf_client_notify_add (gedit_prefs_manager->mateconf_client, - GPM_CURRENT_LINE_DIR, - gedit_prefs_manager_hl_current_line_changed, - NULL, NULL, NULL); - - mateconf_client_notify_add (gedit_prefs_manager->mateconf_client, - GPM_BRACKET_MATCHING_DIR, - gedit_prefs_manager_bracket_matching_changed, - NULL, NULL, NULL); - - mateconf_client_notify_add (gedit_prefs_manager->mateconf_client, - GPM_SYNTAX_HL_ENABLE, - gedit_prefs_manager_syntax_hl_enable_changed, - NULL, NULL, NULL); - - mateconf_client_notify_add (gedit_prefs_manager->mateconf_client, - GPM_SEARCH_HIGHLIGHTING_ENABLE, - gedit_prefs_manager_search_hl_enable_changed, - NULL, NULL, NULL); - - mateconf_client_notify_add (gedit_prefs_manager->mateconf_client, - GPM_SOURCE_STYLE_DIR, - gedit_prefs_manager_source_style_scheme_changed, - NULL, NULL, NULL); - - mateconf_client_notify_add (gedit_prefs_manager->mateconf_client, - GPM_MAX_RECENTS, - gedit_prefs_manager_max_recents_changed, - NULL, NULL, NULL); - - mateconf_client_notify_add (gedit_prefs_manager->mateconf_client, - GPM_SAVE_DIR, - gedit_prefs_manager_auto_save_changed, - NULL, NULL, NULL); - - mateconf_client_notify_add (gedit_prefs_manager->mateconf_client, - GPM_ACTIVE_PLUGINS, - gedit_prefs_manager_active_plugins_changed, - NULL, NULL, NULL); - - mateconf_client_notify_add (gedit_prefs_manager->mateconf_client, - GPM_LOCKDOWN_DIR, - gedit_prefs_manager_lockdown_changed, - NULL, NULL, NULL); - } - - return gedit_prefs_manager != NULL; -} - -/* This function must be called before exiting gedit */ -void -gedit_prefs_manager_app_shutdown (void) -{ - gedit_debug (DEBUG_PREFS); - - gedit_prefs_manager_shutdown (); - - gedit_state_file_sync (); -} - - -static void -gedit_prefs_manager_editor_font_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data) -{ - GList *views; - GList *l; - gchar *font = NULL; - gboolean def = TRUE; - gint ts; - - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (entry->key != NULL); - g_return_if_fail (entry->value != NULL); - - if (strcmp (entry->key, GPM_USE_DEFAULT_FONT) == 0) - { - if (entry->value->type == MATECONF_VALUE_BOOL) - def = mateconf_value_get_bool (entry->value); - else - def = GPM_DEFAULT_USE_DEFAULT_FONT; - - if (def) - font = gedit_prefs_manager_get_system_font (); - else - font = gedit_prefs_manager_get_editor_font (); - } - else if (strcmp (entry->key, GPM_EDITOR_FONT) == 0) - { - if (entry->value->type == MATECONF_VALUE_STRING) - font = g_strdup (mateconf_value_get_string (entry->value)); - else - font = g_strdup (GPM_DEFAULT_EDITOR_FONT); - - def = gedit_prefs_manager_get_use_default_font (); - } - else - return; - - g_return_if_fail (font != NULL); - - ts = gedit_prefs_manager_get_tabs_size (); - - views = gedit_app_get_views (gedit_app_get_default ()); - l = views; - - while (l != NULL) - { - /* Note: we use def=FALSE to avoid GeditView to query mateconf */ - gedit_view_set_font (GEDIT_VIEW (l->data), FALSE, font); - gtk_source_view_set_tab_width (GTK_SOURCE_VIEW (l->data), ts); - - l = l->next; - } - - g_list_free (views); - g_free (font); -} - -static void -gedit_prefs_manager_system_font_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data) -{ - GList *views; - GList *l; - gchar *font; - gint ts; - - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (entry->key != NULL); - g_return_if_fail (entry->value != NULL); - - if (strcmp (entry->key, GPM_SYSTEM_FONT) != 0) - return; - - if (!gedit_prefs_manager_get_use_default_font ()) - return; - - if (entry->value->type == MATECONF_VALUE_STRING) - font = g_strdup (mateconf_value_get_string (entry->value)); - else - font = g_strdup (GPM_DEFAULT_SYSTEM_FONT); - - ts = gedit_prefs_manager_get_tabs_size (); - - views = gedit_app_get_views (gedit_app_get_default ()); - l = views; - - while (l != NULL) - { - /* Note: we use def=FALSE to avoid GeditView to query mateconf */ - gedit_view_set_font (GEDIT_VIEW (l->data), FALSE, font); - - gtk_source_view_set_tab_width (GTK_SOURCE_VIEW (l->data), ts); - l = l->next; - } - - g_list_free (views); - g_free (font); -} - -static void -gedit_prefs_manager_tabs_size_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data) -{ - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (entry->key != NULL); - g_return_if_fail (entry->value != NULL); - - if (strcmp (entry->key, GPM_TABS_SIZE) == 0) - { - gint tab_width; - GList *views; - GList *l; - - if (entry->value->type == MATECONF_VALUE_INT) - tab_width = mateconf_value_get_int (entry->value); - else - tab_width = GPM_DEFAULT_TABS_SIZE; - - tab_width = CLAMP (tab_width, 1, 24); - - views = gedit_app_get_views (gedit_app_get_default ()); - l = views; - - while (l != NULL) - { - gtk_source_view_set_tab_width (GTK_SOURCE_VIEW (l->data), - tab_width); - - l = l->next; - } - - g_list_free (views); - } - else if (strcmp (entry->key, GPM_INSERT_SPACES) == 0) - { - gboolean enable; - GList *views; - GList *l; - - if (entry->value->type == MATECONF_VALUE_BOOL) - enable = mateconf_value_get_bool (entry->value); - else - enable = GPM_DEFAULT_INSERT_SPACES; - - views = gedit_app_get_views (gedit_app_get_default ()); - l = views; - - while (l != NULL) - { - gtk_source_view_set_insert_spaces_instead_of_tabs ( - GTK_SOURCE_VIEW (l->data), - enable); - - l = l->next; - } - - g_list_free (views); - } -} - -static GtkWrapMode -get_wrap_mode_from_string (const gchar* str) -{ - GtkWrapMode res; - - g_return_val_if_fail (str != NULL, GTK_WRAP_WORD); - - if (strcmp (str, "GTK_WRAP_NONE") == 0) - res = GTK_WRAP_NONE; - else - { - if (strcmp (str, "GTK_WRAP_CHAR") == 0) - res = GTK_WRAP_CHAR; - else - res = GTK_WRAP_WORD; - } - - return res; -} - -static void -gedit_prefs_manager_wrap_mode_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data) -{ - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (entry->key != NULL); - g_return_if_fail (entry->value != NULL); - - if (strcmp (entry->key, GPM_WRAP_MODE) == 0) - { - GtkWrapMode wrap_mode; - GList *views; - GList *l; - - if (entry->value->type == MATECONF_VALUE_STRING) - wrap_mode = - get_wrap_mode_from_string (mateconf_value_get_string (entry->value)); - else - wrap_mode = get_wrap_mode_from_string (GPM_DEFAULT_WRAP_MODE); - - views = gedit_app_get_views (gedit_app_get_default ()); - l = views; - - while (l != NULL) - { - gtk_text_view_set_wrap_mode (GTK_TEXT_VIEW (l->data), - wrap_mode); - - l = l->next; - } - - g_list_free (views); - } -} - -static void -gedit_prefs_manager_line_numbers_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data) -{ - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (entry->key != NULL); - g_return_if_fail (entry->value != NULL); - - if (strcmp (entry->key, GPM_DISPLAY_LINE_NUMBERS) == 0) - { - gboolean dln; - GList *views; - GList *l; - - if (entry->value->type == MATECONF_VALUE_BOOL) - dln = mateconf_value_get_bool (entry->value); - else - dln = GPM_DEFAULT_DISPLAY_LINE_NUMBERS; - - views = gedit_app_get_views (gedit_app_get_default ()); - l = views; - - while (l != NULL) - { - gtk_source_view_set_show_line_numbers (GTK_SOURCE_VIEW (l->data), - dln); - - l = l->next; - } - - g_list_free (views); - } -} - -static void -gedit_prefs_manager_hl_current_line_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data) -{ - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (entry->key != NULL); - g_return_if_fail (entry->value != NULL); - - if (strcmp (entry->key, GPM_HIGHLIGHT_CURRENT_LINE) == 0) - { - gboolean hl; - GList *views; - GList *l; - - if (entry->value->type == MATECONF_VALUE_BOOL) - hl = mateconf_value_get_bool (entry->value); - else - hl = GPM_DEFAULT_HIGHLIGHT_CURRENT_LINE; - - views = gedit_app_get_views (gedit_app_get_default ()); - l = views; - - while (l != NULL) - { - gtk_source_view_set_highlight_current_line (GTK_SOURCE_VIEW (l->data), - hl); - - l = l->next; - } - - g_list_free (views); - } -} - -static void -gedit_prefs_manager_bracket_matching_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data) -{ - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (entry->key != NULL); - g_return_if_fail (entry->value != NULL); - - if (strcmp (entry->key, GPM_BRACKET_MATCHING) == 0) - { - gboolean enable; - GList *docs; - GList *l; - - if (entry->value->type == MATECONF_VALUE_BOOL) - enable = mateconf_value_get_bool (entry->value); - else - enable = GPM_DEFAULT_BRACKET_MATCHING; - - docs = gedit_app_get_documents (gedit_app_get_default ()); - l = docs; - - while (l != NULL) - { - gtk_source_buffer_set_highlight_matching_brackets (GTK_SOURCE_BUFFER (l->data), - enable); - - l = l->next; - } - - g_list_free (docs); - } -} - -static void -gedit_prefs_manager_auto_indent_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data) -{ - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (entry->key != NULL); - g_return_if_fail (entry->value != NULL); - - if (strcmp (entry->key, GPM_AUTO_INDENT) == 0) - { - gboolean enable; - GList *views; - GList *l; - - if (entry->value->type == MATECONF_VALUE_BOOL) - enable = mateconf_value_get_bool (entry->value); - else - enable = GPM_DEFAULT_AUTO_INDENT; - - views = gedit_app_get_views (gedit_app_get_default ()); - l = views; - - while (l != NULL) - { - gtk_source_view_set_auto_indent (GTK_SOURCE_VIEW (l->data), - enable); - - l = l->next; - } - - g_list_free (views); - } -} - -static void -gedit_prefs_manager_undo_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data) -{ - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (entry->key != NULL); - g_return_if_fail (entry->value != NULL); - - if (strcmp (entry->key, GPM_UNDO_ACTIONS_LIMIT) == 0) - { - gint ul; - GList *docs; - GList *l; - - if (entry->value->type == MATECONF_VALUE_INT) - ul = mateconf_value_get_int (entry->value); - else - ul = GPM_DEFAULT_UNDO_ACTIONS_LIMIT; - - ul = CLAMP (ul, -1, 250); - - docs = gedit_app_get_documents (gedit_app_get_default ()); - l = docs; - - while (l != NULL) - { - gtk_source_buffer_set_max_undo_levels (GTK_SOURCE_BUFFER (l->data), - ul); - - l = l->next; - } - - g_list_free (docs); - } -} - -static void -gedit_prefs_manager_right_margin_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data) -{ - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (entry->key != NULL); - g_return_if_fail (entry->value != NULL); - - if (strcmp (entry->key, GPM_RIGHT_MARGIN_POSITION) == 0) - { - gint pos; - GList *views; - GList *l; - - if (entry->value->type == MATECONF_VALUE_INT) - pos = mateconf_value_get_int (entry->value); - else - pos = GPM_DEFAULT_RIGHT_MARGIN_POSITION; - - pos = CLAMP (pos, 1, 160); - - views = gedit_app_get_views (gedit_app_get_default ()); - l = views; - - while (l != NULL) - { - gtk_source_view_set_right_margin_position (GTK_SOURCE_VIEW (l->data), - pos); - - l = l->next; - } - - g_list_free (views); - } - else if (strcmp (entry->key, GPM_DISPLAY_RIGHT_MARGIN) == 0) - { - gboolean display; - GList *views; - GList *l; - - if (entry->value->type == MATECONF_VALUE_BOOL) - display = mateconf_value_get_bool (entry->value); - else - display = GPM_DEFAULT_DISPLAY_RIGHT_MARGIN; - - views = gedit_app_get_views (gedit_app_get_default ()); - l = views; - - while (l != NULL) - { - gtk_source_view_set_show_right_margin (GTK_SOURCE_VIEW (l->data), - display); - - l = l->next; - } - - g_list_free (views); - } -} - -static GtkSourceSmartHomeEndType -get_smart_home_end_from_string (const gchar *str) -{ - GtkSourceSmartHomeEndType res; - - g_return_val_if_fail (str != NULL, GTK_SOURCE_SMART_HOME_END_AFTER); - - if (strcmp (str, "DISABLED") == 0) - res = GTK_SOURCE_SMART_HOME_END_DISABLED; - else if (strcmp (str, "BEFORE") == 0) - res = GTK_SOURCE_SMART_HOME_END_BEFORE; - else if (strcmp (str, "ALWAYS") == 0) - res = GTK_SOURCE_SMART_HOME_END_ALWAYS; - else - res = GTK_SOURCE_SMART_HOME_END_AFTER; - - return res; -} - -static void -gedit_prefs_manager_smart_home_end_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data) -{ - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (entry->key != NULL); - g_return_if_fail (entry->value != NULL); - - if (strcmp (entry->key, GPM_SMART_HOME_END) == 0) - { - GtkSourceSmartHomeEndType smart_he; - GList *views; - GList *l; - - if (entry->value->type == MATECONF_VALUE_STRING) - smart_he = - get_smart_home_end_from_string (mateconf_value_get_string (entry->value)); - else - smart_he = get_smart_home_end_from_string (GPM_DEFAULT_SMART_HOME_END); - - views = gedit_app_get_views (gedit_app_get_default ()); - l = views; - - while (l != NULL) - { - gtk_source_view_set_smart_home_end (GTK_SOURCE_VIEW (l->data), - smart_he); - - l = l->next; - } - - g_list_free (views); - } -} - -static void -gedit_prefs_manager_syntax_hl_enable_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data) -{ - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (entry->key != NULL); - g_return_if_fail (entry->value != NULL); - - if (strcmp (entry->key, GPM_SYNTAX_HL_ENABLE) == 0) - { - gboolean enable; - GList *docs; - GList *l; - const GList *windows; - - if (entry->value->type == MATECONF_VALUE_BOOL) - enable = mateconf_value_get_bool (entry->value); - else - enable = GPM_DEFAULT_SYNTAX_HL_ENABLE; - - docs = gedit_app_get_documents (gedit_app_get_default ()); - l = docs; - - while (l != NULL) - { - g_return_if_fail (GTK_IS_SOURCE_BUFFER (l->data)); - - gtk_source_buffer_set_highlight_syntax (GTK_SOURCE_BUFFER (l->data), - enable); - - l = l->next; - } - - g_list_free (docs); - - /* update the sensitivity of the Higlight Mode menu item */ - windows = gedit_app_get_windows (gedit_app_get_default ()); - while (windows != NULL) - { - GtkUIManager *ui; - GtkAction *a; - - ui = gedit_window_get_ui_manager (GEDIT_WINDOW (windows->data)); - - a = gtk_ui_manager_get_action (ui, - "/MenuBar/ViewMenu/ViewHighlightModeMenu"); - - gtk_action_set_sensitive (a, enable); - - windows = g_list_next (windows); - } - } -} - -static void -gedit_prefs_manager_search_hl_enable_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data) -{ - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (entry->key != NULL); - g_return_if_fail (entry->value != NULL); - - if (strcmp (entry->key, GPM_SEARCH_HIGHLIGHTING_ENABLE) == 0) - { - gboolean enable; - GList *docs; - GList *l; - - if (entry->value->type == MATECONF_VALUE_BOOL) - enable = mateconf_value_get_bool (entry->value); - else - enable = GPM_DEFAULT_SEARCH_HIGHLIGHTING_ENABLE; - - docs = gedit_app_get_documents (gedit_app_get_default ()); - l = docs; - - while (l != NULL) - { - g_return_if_fail (GEDIT_IS_DOCUMENT (l->data)); - - gedit_document_set_enable_search_highlighting (GEDIT_DOCUMENT (l->data), - enable); - - l = l->next; - } - - g_list_free (docs); - } -} - -static void -gedit_prefs_manager_source_style_scheme_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data) -{ - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (entry->key != NULL); - g_return_if_fail (entry->value != NULL); - - if (strcmp (entry->key, GPM_SOURCE_STYLE_SCHEME) == 0) - { - static gchar *old_scheme = NULL; - const gchar *scheme; - GtkSourceStyleScheme *style; - GList *docs; - GList *l; - - if (entry->value->type == MATECONF_VALUE_STRING) - scheme = mateconf_value_get_string (entry->value); - else - scheme = GPM_DEFAULT_SOURCE_STYLE_SCHEME; - - if (old_scheme != NULL && (strcmp (scheme, old_scheme) == 0)) - return; - - g_free (old_scheme); - old_scheme = g_strdup (scheme); - - style = gtk_source_style_scheme_manager_get_scheme ( - gedit_get_style_scheme_manager (), - scheme); - - if (style == NULL) - { - g_warning ("Default style scheme '%s' not found, falling back to 'classic'", scheme); - - style = gtk_source_style_scheme_manager_get_scheme ( - gedit_get_style_scheme_manager (), - "classic"); - - if (style == NULL) - { - g_warning ("Style scheme 'classic' cannot be found, check your GtkSourceView installation."); - return; - } - } - - docs = gedit_app_get_documents (gedit_app_get_default ()); - for (l = docs; l != NULL; l = l->next) - { - g_return_if_fail (GTK_IS_SOURCE_BUFFER (l->data)); - - gtk_source_buffer_set_style_scheme (GTK_SOURCE_BUFFER (l->data), - style); - } - - g_list_free (docs); - } -} - -static void -gedit_prefs_manager_max_recents_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data) -{ - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (entry->key != NULL); - g_return_if_fail (entry->value != NULL); - - if (strcmp (entry->key, GPM_MAX_RECENTS) == 0) - { - const GList *windows; - gint max; - - if (entry->value->type == MATECONF_VALUE_INT) - { - max = mateconf_value_get_int (entry->value); - - if (max < 0) - max = GPM_DEFAULT_MAX_RECENTS; - } - else - max = GPM_DEFAULT_MAX_RECENTS; - - windows = gedit_app_get_windows (gedit_app_get_default ()); - while (windows != NULL) - { - GeditWindow *w = windows->data; - - gtk_recent_chooser_set_limit (GTK_RECENT_CHOOSER (w->priv->toolbar_recent_menu), - max); - - windows = g_list_next (windows); - } - - /* FIXME: we have no way at the moment to trigger the - * update of the inline recents in the File menu */ - } -} - -static void -gedit_prefs_manager_auto_save_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data) -{ - GList *docs; - GList *l; - - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (entry->key != NULL); - g_return_if_fail (entry->value != NULL); - - if (strcmp (entry->key, GPM_AUTO_SAVE) == 0) - { - gboolean auto_save; - - if (entry->value->type == MATECONF_VALUE_BOOL) - auto_save = mateconf_value_get_bool (entry->value); - else - auto_save = GPM_DEFAULT_AUTO_SAVE; - - docs = gedit_app_get_documents (gedit_app_get_default ()); - l = docs; - - while (l != NULL) - { - GeditDocument *doc = GEDIT_DOCUMENT (l->data); - GeditTab *tab = gedit_tab_get_from_document (doc); - - gedit_tab_set_auto_save_enabled (tab, auto_save); - - l = l->next; - } - - g_list_free (docs); - } - else if (strcmp (entry->key, GPM_AUTO_SAVE_INTERVAL) == 0) - { - gint auto_save_interval; - - if (entry->value->type == MATECONF_VALUE_INT) - { - auto_save_interval = mateconf_value_get_int (entry->value); - - if (auto_save_interval <= 0) - auto_save_interval = GPM_DEFAULT_AUTO_SAVE_INTERVAL; - } - else - auto_save_interval = GPM_DEFAULT_AUTO_SAVE_INTERVAL; - - docs = gedit_app_get_documents (gedit_app_get_default ()); - l = docs; - - while (l != NULL) - { - GeditDocument *doc = GEDIT_DOCUMENT (l->data); - GeditTab *tab = gedit_tab_get_from_document (doc); - - gedit_tab_set_auto_save_interval (tab, auto_save_interval); - - l = l->next; - } - - g_list_free (docs); - } -} - -static void -gedit_prefs_manager_active_plugins_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data) -{ - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (entry->key != NULL); - g_return_if_fail (entry->value != NULL); - - if (strcmp (entry->key, GPM_ACTIVE_PLUGINS) == 0) - { - if ((entry->value->type == MATECONF_VALUE_LIST) && - (mateconf_value_get_list_type (entry->value) == MATECONF_VALUE_STRING)) - { - GeditPluginsEngine *engine; - - engine = gedit_plugins_engine_get_default (); - - gedit_plugins_engine_active_plugins_changed (engine); - } - } -} - -static void -gedit_prefs_manager_lockdown_changed (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - gpointer user_data) -{ - GeditApp *app; - gboolean locked; - - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (entry->key != NULL); - g_return_if_fail (entry->value != NULL); - - if (entry->value->type == MATECONF_VALUE_BOOL) - locked = mateconf_value_get_bool (entry->value); - else - locked = FALSE; - - app = gedit_app_get_default (); - - if (strcmp (entry->key, GPM_LOCKDOWN_COMMAND_LINE) == 0) - _gedit_app_set_lockdown_bit (app, - GEDIT_LOCKDOWN_COMMAND_LINE, - locked); - - else if (strcmp (entry->key, GPM_LOCKDOWN_PRINTING) == 0) - _gedit_app_set_lockdown_bit (app, - GEDIT_LOCKDOWN_PRINTING, - locked); - - else if (strcmp (entry->key, GPM_LOCKDOWN_PRINT_SETUP) == 0) - _gedit_app_set_lockdown_bit (app, - GEDIT_LOCKDOWN_PRINT_SETUP, - locked); - - else if (strcmp (entry->key, GPM_LOCKDOWN_SAVE_TO_DISK) == 0) - _gedit_app_set_lockdown_bit (app, - GEDIT_LOCKDOWN_SAVE_TO_DISK, - locked); -} diff --git a/gedit/gedit-prefs-manager-app.h b/gedit/gedit-prefs-manager-app.h deleted file mode 100755 index 592b643f..00000000 --- a/gedit/gedit-prefs-manager-app.h +++ /dev/null @@ -1,84 +0,0 @@ -/* - * gedit-prefs-manager-app.h - * This file is part of gedit - * - * Copyright (C) 2002-2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2002-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - * - */ - -#ifndef __GEDIT_PREFS_MANAGER_APP_H__ -#define __GEDIT_PREFS_MANAGER_APP_H__ - -#include <glib.h> -#include <gedit/gedit-prefs-manager.h> - -/** LIFE CYCLE MANAGEMENT FUNCTIONS **/ - -gboolean gedit_prefs_manager_app_init (void); - -/* This function must be called before exiting gedit */ -void gedit_prefs_manager_app_shutdown (void); - - -/* Window state */ -gint gedit_prefs_manager_get_window_state (void); -void gedit_prefs_manager_set_window_state (gint ws); -gboolean gedit_prefs_manager_window_state_can_set (void); - -/* Window size */ -void gedit_prefs_manager_get_window_size (gint *width, - gint *height); -void gedit_prefs_manager_get_default_window_size (gint *width, - gint *height); -void gedit_prefs_manager_set_window_size (gint width, - gint height); -gboolean gedit_prefs_manager_window_size_can_set (void); - -/* Side panel */ -gint gedit_prefs_manager_get_side_panel_size (void); -gint gedit_prefs_manager_get_default_side_panel_size(void); -void gedit_prefs_manager_set_side_panel_size (gint ps); -gboolean gedit_prefs_manager_side_panel_size_can_set (void); -gint gedit_prefs_manager_get_side_panel_active_page (void); -void gedit_prefs_manager_set_side_panel_active_page (gint id); -gboolean gedit_prefs_manager_side_panel_active_page_can_set (void); - -/* Bottom panel */ -gint gedit_prefs_manager_get_bottom_panel_size (void); -gint gedit_prefs_manager_get_default_bottom_panel_size(void); -void gedit_prefs_manager_set_bottom_panel_size (gint ps); -gboolean gedit_prefs_manager_bottom_panel_size_can_set (void); -gint gedit_prefs_manager_get_bottom_panel_active_page (void); -void gedit_prefs_manager_set_bottom_panel_active_page (gint id); -gboolean gedit_prefs_manager_bottom_panel_active_page_can_set (void); - -/* File filter */ -gint gedit_prefs_manager_get_active_file_filter (void); -void gedit_prefs_manager_set_active_file_filter (gint id); -gboolean gedit_prefs_manager_active_file_filter_can_set (void); - - -#endif /* __GEDIT_PREFS_MANAGER_APP_H__ */ diff --git a/gedit/gedit-prefs-manager-private.h b/gedit/gedit-prefs-manager-private.h deleted file mode 100755 index 7a8e94a5..00000000 --- a/gedit/gedit-prefs-manager-private.h +++ /dev/null @@ -1,45 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * gedit-prefs-manager-private.h - * This file is part of gedit - * - * Copyright (C) 2002 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2002. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - */ - -#ifndef __GEDIT_PREFS_MANAGER_PRIVATE_H__ -#define __GEDIT_PREFS_MANAGER_PRIVATE_H__ - -#include <mateconf/mateconf-client.h> - -typedef struct _GeditPrefsManager GeditPrefsManager; - -struct _GeditPrefsManager { - MateConfClient *mateconf_client; -}; - -extern GeditPrefsManager *gedit_prefs_manager; - -#endif /* __GEDIT_PREFS_MANAGER_PRIVATE_H__ */ - - diff --git a/gedit/gedit-prefs-manager.c b/gedit/gedit-prefs-manager.c deleted file mode 100755 index c606e748..00000000 --- a/gedit/gedit-prefs-manager.c +++ /dev/null @@ -1,1241 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * gedit-prefs-manager.c - * This file is part of gedit - * - * Copyright (C) 2002 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2002. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <string.h> - -#include <glib/gi18n.h> -#include <mateconf/mateconf-value.h> - -#include "gedit-prefs-manager.h" -#include "gedit-prefs-manager-private.h" -#include "gedit-debug.h" -#include "gedit-encodings.h" -#include "gedit-utils.h" - -#define DEFINE_BOOL_PREF(name, key, def) gboolean \ -gedit_prefs_manager_get_ ## name (void) \ -{ \ - gedit_debug (DEBUG_PREFS); \ - \ - return gedit_prefs_manager_get_bool (key, \ - (def)); \ -} \ - \ -void \ -gedit_prefs_manager_set_ ## name (gboolean v) \ -{ \ - gedit_debug (DEBUG_PREFS); \ - \ - gedit_prefs_manager_set_bool (key, \ - v); \ -} \ - \ -gboolean \ -gedit_prefs_manager_ ## name ## _can_set (void) \ -{ \ - gedit_debug (DEBUG_PREFS); \ - \ - return gedit_prefs_manager_key_is_writable (key); \ -} - - - -#define DEFINE_INT_PREF(name, key, def) gint \ -gedit_prefs_manager_get_ ## name (void) \ -{ \ - gedit_debug (DEBUG_PREFS); \ - \ - return gedit_prefs_manager_get_int (key, \ - (def)); \ -} \ - \ -void \ -gedit_prefs_manager_set_ ## name (gint v) \ -{ \ - gedit_debug (DEBUG_PREFS); \ - \ - gedit_prefs_manager_set_int (key, \ - v); \ -} \ - \ -gboolean \ -gedit_prefs_manager_ ## name ## _can_set (void) \ -{ \ - gedit_debug (DEBUG_PREFS); \ - \ - return gedit_prefs_manager_key_is_writable (key); \ -} - - - -#define DEFINE_STRING_PREF(name, key, def) gchar* \ -gedit_prefs_manager_get_ ## name (void) \ -{ \ - gedit_debug (DEBUG_PREFS); \ - \ - return gedit_prefs_manager_get_string (key, \ - def); \ -} \ - \ -void \ -gedit_prefs_manager_set_ ## name (const gchar* v) \ -{ \ - gedit_debug (DEBUG_PREFS); \ - \ - gedit_prefs_manager_set_string (key, \ - v); \ -} \ - \ -gboolean \ -gedit_prefs_manager_ ## name ## _can_set (void) \ -{ \ - gedit_debug (DEBUG_PREFS); \ - \ - return gedit_prefs_manager_key_is_writable (key); \ -} - - -GeditPrefsManager *gedit_prefs_manager = NULL; - - -static GtkWrapMode get_wrap_mode_from_string (const gchar* str); - -static gboolean mateconf_client_get_bool_with_default (MateConfClient* client, - const gchar* key, - gboolean def, - GError** err); - -static gchar *mateconf_client_get_string_with_default (MateConfClient* client, - const gchar* key, - const gchar* def, - GError** err); - -static gint mateconf_client_get_int_with_default (MateConfClient* client, - const gchar* key, - gint def, - GError** err); - -static gboolean gedit_prefs_manager_get_bool (const gchar* key, - gboolean def); - -static gint gedit_prefs_manager_get_int (const gchar* key, - gint def); - -static gchar *gedit_prefs_manager_get_string (const gchar* key, - const gchar* def); - - -gboolean -gedit_prefs_manager_init (void) -{ - gedit_debug (DEBUG_PREFS); - - if (gedit_prefs_manager == NULL) - { - MateConfClient *mateconf_client; - - mateconf_client = mateconf_client_get_default (); - if (mateconf_client == NULL) - { - g_warning (_("Cannot initialize preferences manager.")); - return FALSE; - } - - gedit_prefs_manager = g_new0 (GeditPrefsManager, 1); - - gedit_prefs_manager->mateconf_client = mateconf_client; - } - - if (gedit_prefs_manager->mateconf_client == NULL) - { - g_free (gedit_prefs_manager); - gedit_prefs_manager = NULL; - } - - return gedit_prefs_manager != NULL; - -} - -void -gedit_prefs_manager_shutdown (void) -{ - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (gedit_prefs_manager != NULL); - - g_object_unref (gedit_prefs_manager->mateconf_client); - gedit_prefs_manager->mateconf_client = NULL; -} - -static gboolean -gedit_prefs_manager_get_bool (const gchar* key, gboolean def) -{ - gedit_debug (DEBUG_PREFS); - - g_return_val_if_fail (gedit_prefs_manager != NULL, def); - g_return_val_if_fail (gedit_prefs_manager->mateconf_client != NULL, def); - - return mateconf_client_get_bool_with_default (gedit_prefs_manager->mateconf_client, - key, - def, - NULL); -} - -static gint -gedit_prefs_manager_get_int (const gchar* key, gint def) -{ - gedit_debug (DEBUG_PREFS); - - g_return_val_if_fail (gedit_prefs_manager != NULL, def); - g_return_val_if_fail (gedit_prefs_manager->mateconf_client != NULL, def); - - return mateconf_client_get_int_with_default (gedit_prefs_manager->mateconf_client, - key, - def, - NULL); -} - -static gchar * -gedit_prefs_manager_get_string (const gchar* key, const gchar* def) -{ - gedit_debug (DEBUG_PREFS); - - g_return_val_if_fail (gedit_prefs_manager != NULL, - def ? g_strdup (def) : NULL); - g_return_val_if_fail (gedit_prefs_manager->mateconf_client != NULL, - def ? g_strdup (def) : NULL); - - return mateconf_client_get_string_with_default (gedit_prefs_manager->mateconf_client, - key, - def, - NULL); -} - -static void -gedit_prefs_manager_set_bool (const gchar* key, gboolean value) -{ - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (gedit_prefs_manager != NULL); - g_return_if_fail (gedit_prefs_manager->mateconf_client != NULL); - g_return_if_fail (mateconf_client_key_is_writable ( - gedit_prefs_manager->mateconf_client, key, NULL)); - - mateconf_client_set_bool (gedit_prefs_manager->mateconf_client, key, value, NULL); -} - -static void -gedit_prefs_manager_set_int (const gchar* key, gint value) -{ - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (gedit_prefs_manager != NULL); - g_return_if_fail (gedit_prefs_manager->mateconf_client != NULL); - g_return_if_fail (mateconf_client_key_is_writable ( - gedit_prefs_manager->mateconf_client, key, NULL)); - - mateconf_client_set_int (gedit_prefs_manager->mateconf_client, key, value, NULL); -} - -static void -gedit_prefs_manager_set_string (const gchar* key, const gchar* value) -{ - gedit_debug (DEBUG_PREFS); - - g_return_if_fail (value != NULL); - - g_return_if_fail (gedit_prefs_manager != NULL); - g_return_if_fail (gedit_prefs_manager->mateconf_client != NULL); - g_return_if_fail (mateconf_client_key_is_writable ( - gedit_prefs_manager->mateconf_client, key, NULL)); - - mateconf_client_set_string (gedit_prefs_manager->mateconf_client, key, value, NULL); -} - -static gboolean -gedit_prefs_manager_key_is_writable (const gchar* key) -{ - gedit_debug (DEBUG_PREFS); - - g_return_val_if_fail (gedit_prefs_manager != NULL, FALSE); - g_return_val_if_fail (gedit_prefs_manager->mateconf_client != NULL, FALSE); - - return mateconf_client_key_is_writable (gedit_prefs_manager->mateconf_client, key, NULL); -} - -/* Use default font */ -DEFINE_BOOL_PREF (use_default_font, - GPM_USE_DEFAULT_FONT, - GPM_DEFAULT_USE_DEFAULT_FONT) - -/* Editor font */ -DEFINE_STRING_PREF (editor_font, - GPM_EDITOR_FONT, - GPM_DEFAULT_EDITOR_FONT) - -/* System font */ -gchar * -gedit_prefs_manager_get_system_font (void) -{ - gedit_debug (DEBUG_PREFS); - - return gedit_prefs_manager_get_string (GPM_SYSTEM_FONT, - GPM_DEFAULT_SYSTEM_FONT); -} - -/* Create backup copy */ -DEFINE_BOOL_PREF (create_backup_copy, - GPM_CREATE_BACKUP_COPY, - GPM_DEFAULT_CREATE_BACKUP_COPY) - -/* Auto save */ -DEFINE_BOOL_PREF (auto_save, - GPM_AUTO_SAVE, - GPM_DEFAULT_AUTO_SAVE) - -/* Auto save interval */ -DEFINE_INT_PREF (auto_save_interval, - GPM_AUTO_SAVE_INTERVAL, - GPM_DEFAULT_AUTO_SAVE_INTERVAL) - - -/* Undo actions limit: if < 1 then no limits */ -DEFINE_INT_PREF (undo_actions_limit, - GPM_UNDO_ACTIONS_LIMIT, - GPM_DEFAULT_UNDO_ACTIONS_LIMIT) - -static GtkWrapMode -get_wrap_mode_from_string (const gchar* str) -{ - GtkWrapMode res; - - g_return_val_if_fail (str != NULL, GTK_WRAP_WORD); - - if (strcmp (str, "GTK_WRAP_NONE") == 0) - res = GTK_WRAP_NONE; - else - { - if (strcmp (str, "GTK_WRAP_CHAR") == 0) - res = GTK_WRAP_CHAR; - else - res = GTK_WRAP_WORD; - } - - return res; -} - -/* Wrap mode */ -GtkWrapMode -gedit_prefs_manager_get_wrap_mode (void) -{ - gchar *str; - GtkWrapMode res; - - gedit_debug (DEBUG_PREFS); - - str = gedit_prefs_manager_get_string (GPM_WRAP_MODE, - GPM_DEFAULT_WRAP_MODE); - - res = get_wrap_mode_from_string (str); - - g_free (str); - - return res; -} - -void -gedit_prefs_manager_set_wrap_mode (GtkWrapMode wp) -{ - const gchar * str; - - gedit_debug (DEBUG_PREFS); - - switch (wp) - { - case GTK_WRAP_NONE: - str = "GTK_WRAP_NONE"; - break; - - case GTK_WRAP_CHAR: - str = "GTK_WRAP_CHAR"; - break; - - default: /* GTK_WRAP_WORD */ - str = "GTK_WRAP_WORD"; - } - - gedit_prefs_manager_set_string (GPM_WRAP_MODE, - str); -} - -gboolean -gedit_prefs_manager_wrap_mode_can_set (void) -{ - gedit_debug (DEBUG_PREFS); - - return gedit_prefs_manager_key_is_writable (GPM_WRAP_MODE); -} - - -/* Tabs size */ -DEFINE_INT_PREF (tabs_size, - GPM_TABS_SIZE, - GPM_DEFAULT_TABS_SIZE) - -/* Insert spaces */ -DEFINE_BOOL_PREF (insert_spaces, - GPM_INSERT_SPACES, - GPM_DEFAULT_INSERT_SPACES) - -/* Auto indent */ -DEFINE_BOOL_PREF (auto_indent, - GPM_AUTO_INDENT, - GPM_DEFAULT_AUTO_INDENT) - -/* Display line numbers */ -DEFINE_BOOL_PREF (display_line_numbers, - GPM_DISPLAY_LINE_NUMBERS, - GPM_DEFAULT_DISPLAY_LINE_NUMBERS) - -/* Toolbar visibility */ -DEFINE_BOOL_PREF (toolbar_visible, - GPM_TOOLBAR_VISIBLE, - GPM_DEFAULT_TOOLBAR_VISIBLE) - - -/* Toolbar suttons style */ -GeditToolbarSetting -gedit_prefs_manager_get_toolbar_buttons_style (void) -{ - gchar *str; - GeditToolbarSetting res; - - gedit_debug (DEBUG_PREFS); - - str = gedit_prefs_manager_get_string (GPM_TOOLBAR_BUTTONS_STYLE, - GPM_DEFAULT_TOOLBAR_BUTTONS_STYLE); - - if (strcmp (str, "GEDIT_TOOLBAR_ICONS") == 0) - res = GEDIT_TOOLBAR_ICONS; - else - { - if (strcmp (str, "GEDIT_TOOLBAR_ICONS_AND_TEXT") == 0) - res = GEDIT_TOOLBAR_ICONS_AND_TEXT; - else - { - if (strcmp (str, "GEDIT_TOOLBAR_ICONS_BOTH_HORIZ") == 0) - res = GEDIT_TOOLBAR_ICONS_BOTH_HORIZ; - else - res = GEDIT_TOOLBAR_SYSTEM; - } - } - - g_free (str); - - return res; -} - -void -gedit_prefs_manager_set_toolbar_buttons_style (GeditToolbarSetting tbs) -{ - const gchar * str; - - gedit_debug (DEBUG_PREFS); - - switch (tbs) - { - case GEDIT_TOOLBAR_ICONS: - str = "GEDIT_TOOLBAR_ICONS"; - break; - - case GEDIT_TOOLBAR_ICONS_AND_TEXT: - str = "GEDIT_TOOLBAR_ICONS_AND_TEXT"; - break; - - case GEDIT_TOOLBAR_ICONS_BOTH_HORIZ: - str = "GEDIT_TOOLBAR_ICONS_BOTH_HORIZ"; - break; - default: /* GEDIT_TOOLBAR_SYSTEM */ - str = "GEDIT_TOOLBAR_SYSTEM"; - } - - gedit_prefs_manager_set_string (GPM_TOOLBAR_BUTTONS_STYLE, - str); - -} - -gboolean -gedit_prefs_manager_toolbar_buttons_style_can_set (void) -{ - gedit_debug (DEBUG_PREFS); - - return gedit_prefs_manager_key_is_writable (GPM_TOOLBAR_BUTTONS_STYLE); - -} - -/* Statusbar visiblity */ -DEFINE_BOOL_PREF (statusbar_visible, - GPM_STATUSBAR_VISIBLE, - GPM_DEFAULT_STATUSBAR_VISIBLE) - -/* Side Pane visiblity */ -DEFINE_BOOL_PREF (side_pane_visible, - GPM_SIDE_PANE_VISIBLE, - GPM_DEFAULT_SIDE_PANE_VISIBLE) - -/* Bottom Panel visiblity */ -DEFINE_BOOL_PREF (bottom_panel_visible, - GPM_BOTTOM_PANEL_VISIBLE, - GPM_DEFAULT_BOTTOM_PANEL_VISIBLE) - -/* Print syntax highlighting */ -DEFINE_BOOL_PREF (print_syntax_hl, - GPM_PRINT_SYNTAX, - GPM_DEFAULT_PRINT_SYNTAX) - -/* Print header */ -DEFINE_BOOL_PREF (print_header, - GPM_PRINT_HEADER, - GPM_DEFAULT_PRINT_HEADER) - - -/* Print Wrap mode */ -GtkWrapMode -gedit_prefs_manager_get_print_wrap_mode (void) -{ - gchar *str; - GtkWrapMode res; - - gedit_debug (DEBUG_PREFS); - - str = gedit_prefs_manager_get_string (GPM_PRINT_WRAP_MODE, - GPM_DEFAULT_PRINT_WRAP_MODE); - - if (strcmp (str, "GTK_WRAP_NONE") == 0) - res = GTK_WRAP_NONE; - else - { - if (strcmp (str, "GTK_WRAP_WORD") == 0) - res = GTK_WRAP_WORD; - else - res = GTK_WRAP_CHAR; - } - - g_free (str); - - return res; -} - -void -gedit_prefs_manager_set_print_wrap_mode (GtkWrapMode pwp) -{ - const gchar *str; - - gedit_debug (DEBUG_PREFS); - - switch (pwp) - { - case GTK_WRAP_NONE: - str = "GTK_WRAP_NONE"; - break; - - case GTK_WRAP_WORD: - str = "GTK_WRAP_WORD"; - break; - - default: /* GTK_WRAP_CHAR */ - str = "GTK_WRAP_CHAR"; - } - - gedit_prefs_manager_set_string (GPM_PRINT_WRAP_MODE, str); -} - -gboolean -gedit_prefs_manager_print_wrap_mode_can_set (void) -{ - gedit_debug (DEBUG_PREFS); - - return gedit_prefs_manager_key_is_writable (GPM_PRINT_WRAP_MODE); -} - -/* Print line numbers */ -DEFINE_INT_PREF (print_line_numbers, - GPM_PRINT_LINE_NUMBERS, - GPM_DEFAULT_PRINT_LINE_NUMBERS) - -/* Printing fonts */ -DEFINE_STRING_PREF (print_font_body, - GPM_PRINT_FONT_BODY, - GPM_DEFAULT_PRINT_FONT_BODY) - -const gchar * -gedit_prefs_manager_get_default_print_font_body (void) -{ - return GPM_DEFAULT_PRINT_FONT_BODY; -} - -DEFINE_STRING_PREF (print_font_header, - GPM_PRINT_FONT_HEADER, - GPM_DEFAULT_PRINT_FONT_HEADER) - -const gchar * -gedit_prefs_manager_get_default_print_font_header (void) -{ - return GPM_DEFAULT_PRINT_FONT_HEADER; -} - -DEFINE_STRING_PREF (print_font_numbers, - GPM_PRINT_FONT_NUMBERS, - GPM_DEFAULT_PRINT_FONT_NUMBERS) - -const gchar * -gedit_prefs_manager_get_default_print_font_numbers (void) -{ - return GPM_DEFAULT_PRINT_FONT_NUMBERS; -} - -/* Max number of files in "Recent Files" menu. - * This is configurable only using mateconftool or mateconf-editor - */ -gint -gedit_prefs_manager_get_max_recents (void) -{ - gedit_debug (DEBUG_PREFS); - - return gedit_prefs_manager_get_int (GPM_MAX_RECENTS, - GPM_DEFAULT_MAX_RECENTS); - -} - -/* Encodings */ - -static gboolean -data_exists (GSList *list, - const gpointer data) -{ - while (list != NULL) - { - if (list->data == data) - return TRUE; - - list = g_slist_next (list); - } - - return FALSE; -} - -GSList * -gedit_prefs_manager_get_auto_detected_encodings (void) -{ - GSList *strings; - GSList *res = NULL; - - gedit_debug (DEBUG_PREFS); - - g_return_val_if_fail (gedit_prefs_manager != NULL, NULL); - g_return_val_if_fail (gedit_prefs_manager->mateconf_client != NULL, NULL); - - strings = mateconf_client_get_list (gedit_prefs_manager->mateconf_client, - GPM_AUTO_DETECTED_ENCODINGS, - MATECONF_VALUE_STRING, - NULL); - - if (strings == NULL) - { - gint i = 0; - const gchar* s[] = GPM_DEFAULT_AUTO_DETECTED_ENCODINGS; - - while (s[i] != NULL) - { - strings = g_slist_prepend (strings, g_strdup (s[i])); - - ++i; - } - - - strings = g_slist_reverse (strings); - } - - if (strings != NULL) - { - GSList *tmp; - const GeditEncoding *enc; - - tmp = strings; - - while (tmp) - { - const char *charset = tmp->data; - - if (strcmp (charset, "CURRENT") == 0) - g_get_charset (&charset); - - g_return_val_if_fail (charset != NULL, NULL); - enc = gedit_encoding_get_from_charset (charset); - - if (enc != NULL) - { - if (!data_exists (res, (gpointer)enc)) - res = g_slist_prepend (res, (gpointer)enc); - - } - - tmp = g_slist_next (tmp); - } - - g_slist_foreach (strings, (GFunc) g_free, NULL); - g_slist_free (strings); - - res = g_slist_reverse (res); - } - - gedit_debug_message (DEBUG_PREFS, "Done"); - - return res; -} - -GSList * -gedit_prefs_manager_get_shown_in_menu_encodings (void) -{ - GSList *strings; - GSList *res = NULL; - - gedit_debug (DEBUG_PREFS); - - g_return_val_if_fail (gedit_prefs_manager != NULL, NULL); - g_return_val_if_fail (gedit_prefs_manager->mateconf_client != NULL, NULL); - - strings = mateconf_client_get_list (gedit_prefs_manager->mateconf_client, - GPM_SHOWN_IN_MENU_ENCODINGS, - MATECONF_VALUE_STRING, - NULL); - - if (strings != NULL) - { - GSList *tmp; - const GeditEncoding *enc; - - tmp = strings; - - while (tmp) - { - const char *charset = tmp->data; - - if (strcmp (charset, "CURRENT") == 0) - g_get_charset (&charset); - - g_return_val_if_fail (charset != NULL, NULL); - enc = gedit_encoding_get_from_charset (charset); - - if (enc != NULL) - { - if (!data_exists (res, (gpointer)enc)) - res = g_slist_prepend (res, (gpointer)enc); - } - - tmp = g_slist_next (tmp); - } - - g_slist_foreach (strings, (GFunc) g_free, NULL); - g_slist_free (strings); - - res = g_slist_reverse (res); - } - - return res; -} - -void -gedit_prefs_manager_set_shown_in_menu_encodings (const GSList *encs) -{ - GSList *list = NULL; - - g_return_if_fail (gedit_prefs_manager != NULL); - g_return_if_fail (gedit_prefs_manager->mateconf_client != NULL); - g_return_if_fail (gedit_prefs_manager_shown_in_menu_encodings_can_set ()); - - while (encs != NULL) - { - const GeditEncoding *enc; - const gchar *charset; - - enc = (const GeditEncoding *)encs->data; - - charset = gedit_encoding_get_charset (enc); - g_return_if_fail (charset != NULL); - - list = g_slist_prepend (list, (gpointer)charset); - - encs = g_slist_next (encs); - } - - list = g_slist_reverse (list); - - mateconf_client_set_list (gedit_prefs_manager->mateconf_client, - GPM_SHOWN_IN_MENU_ENCODINGS, - MATECONF_VALUE_STRING, - list, - NULL); - - g_slist_free (list); -} - -gboolean -gedit_prefs_manager_shown_in_menu_encodings_can_set (void) -{ - gedit_debug (DEBUG_PREFS); - - return gedit_prefs_manager_key_is_writable (GPM_SHOWN_IN_MENU_ENCODINGS); - -} - -/* Highlight current line */ -DEFINE_BOOL_PREF (highlight_current_line, - GPM_HIGHLIGHT_CURRENT_LINE, - GPM_DEFAULT_HIGHLIGHT_CURRENT_LINE) - -/* Highlight matching bracket */ -DEFINE_BOOL_PREF (bracket_matching, - GPM_BRACKET_MATCHING, - GPM_DEFAULT_BRACKET_MATCHING) - -/* Display Right Margin */ -DEFINE_BOOL_PREF (display_right_margin, - GPM_DISPLAY_RIGHT_MARGIN, - GPM_DEFAULT_DISPLAY_RIGHT_MARGIN) - -/* Right Margin Position */ -DEFINE_INT_PREF (right_margin_position, - GPM_RIGHT_MARGIN_POSITION, - GPM_DEFAULT_RIGHT_MARGIN_POSITION) - -static GtkSourceSmartHomeEndType -get_smart_home_end_from_string (const gchar *str) -{ - GtkSourceSmartHomeEndType res; - - g_return_val_if_fail (str != NULL, GTK_SOURCE_SMART_HOME_END_AFTER); - - if (strcmp (str, "DISABLED") == 0) - res = GTK_SOURCE_SMART_HOME_END_DISABLED; - else if (strcmp (str, "BEFORE") == 0) - res = GTK_SOURCE_SMART_HOME_END_BEFORE; - else if (strcmp (str, "ALWAYS") == 0) - res = GTK_SOURCE_SMART_HOME_END_ALWAYS; - else - res = GTK_SOURCE_SMART_HOME_END_AFTER; - - return res; -} - -GtkSourceSmartHomeEndType -gedit_prefs_manager_get_smart_home_end (void) -{ - gchar *str; - GtkSourceSmartHomeEndType res; - - gedit_debug (DEBUG_PREFS); - - str = gedit_prefs_manager_get_string (GPM_SMART_HOME_END, - GPM_DEFAULT_SMART_HOME_END); - - res = get_smart_home_end_from_string (str); - - g_free (str); - - return res; -} - -void -gedit_prefs_manager_set_smart_home_end (GtkSourceSmartHomeEndType smart_he) -{ - const gchar *str; - - gedit_debug (DEBUG_PREFS); - - switch (smart_he) - { - case GTK_SOURCE_SMART_HOME_END_DISABLED: - str = "DISABLED"; - break; - - case GTK_SOURCE_SMART_HOME_END_BEFORE: - str = "BEFORE"; - break; - - case GTK_SOURCE_SMART_HOME_END_ALWAYS: - str = "ALWAYS"; - break; - - default: /* GTK_SOURCE_SMART_HOME_END_AFTER */ - str = "AFTER"; - } - - gedit_prefs_manager_set_string (GPM_WRAP_MODE, str); -} - -gboolean -gedit_prefs_manager_smart_home_end_can_set (void) -{ - gedit_debug (DEBUG_PREFS); - - return gedit_prefs_manager_key_is_writable (GPM_SMART_HOME_END); -} - -/* Enable syntax highlighting */ -DEFINE_BOOL_PREF (enable_syntax_highlighting, - GPM_SYNTAX_HL_ENABLE, - GPM_DEFAULT_SYNTAX_HL_ENABLE) - -/* Enable search highlighting */ -DEFINE_BOOL_PREF (enable_search_highlighting, - GPM_SEARCH_HIGHLIGHTING_ENABLE, - GPM_DEFAULT_SEARCH_HIGHLIGHTING_ENABLE) - -/* Source style scheme */ -DEFINE_STRING_PREF (source_style_scheme, - GPM_SOURCE_STYLE_SCHEME, - GPM_DEFAULT_SOURCE_STYLE_SCHEME) - -GSList * -gedit_prefs_manager_get_writable_vfs_schemes (void) -{ - GSList *strings; - - gedit_debug (DEBUG_PREFS); - - g_return_val_if_fail (gedit_prefs_manager != NULL, NULL); - g_return_val_if_fail (gedit_prefs_manager->mateconf_client != NULL, NULL); - - strings = mateconf_client_get_list (gedit_prefs_manager->mateconf_client, - GPM_WRITABLE_VFS_SCHEMES, - MATECONF_VALUE_STRING, - NULL); - - if (strings == NULL) - { - gint i = 0; - const gchar* s[] = GPM_DEFAULT_WRITABLE_VFS_SCHEMES; - - while (s[i] != NULL) - { - strings = g_slist_prepend (strings, g_strdup (s[i])); - - ++i; - } - - strings = g_slist_reverse (strings); - } - - /* The 'file' scheme is writable by default. */ - strings = g_slist_prepend (strings, g_strdup ("file")); - - gedit_debug_message (DEBUG_PREFS, "Done"); - - return strings; -} - -gboolean -gedit_prefs_manager_get_restore_cursor_position (void) -{ - gedit_debug (DEBUG_PREFS); - - return gedit_prefs_manager_get_bool (GPM_RESTORE_CURSOR_POSITION, - GPM_DEFAULT_RESTORE_CURSOR_POSITION); -} - -/* Plugins: we just store/return a list of strings, all the magic has to - * happen in the plugin engine */ - -GSList * -gedit_prefs_manager_get_active_plugins (void) -{ - GSList *plugins; - - gedit_debug (DEBUG_PREFS); - - g_return_val_if_fail (gedit_prefs_manager != NULL, NULL); - g_return_val_if_fail (gedit_prefs_manager->mateconf_client != NULL, NULL); - - plugins = mateconf_client_get_list (gedit_prefs_manager->mateconf_client, - GPM_ACTIVE_PLUGINS, - MATECONF_VALUE_STRING, - NULL); - - return plugins; -} - -void -gedit_prefs_manager_set_active_plugins (const GSList *plugins) -{ - g_return_if_fail (gedit_prefs_manager != NULL); - g_return_if_fail (gedit_prefs_manager->mateconf_client != NULL); - g_return_if_fail (gedit_prefs_manager_active_plugins_can_set ()); - - mateconf_client_set_list (gedit_prefs_manager->mateconf_client, - GPM_ACTIVE_PLUGINS, - MATECONF_VALUE_STRING, - (GSList *) plugins, - NULL); -} - -gboolean -gedit_prefs_manager_active_plugins_can_set (void) -{ - gedit_debug (DEBUG_PREFS); - - return gedit_prefs_manager_key_is_writable (GPM_ACTIVE_PLUGINS); -} - -/* Global Lockdown */ - -GeditLockdownMask -gedit_prefs_manager_get_lockdown (void) -{ - guint lockdown = 0; - - if (gedit_prefs_manager_get_bool (GPM_LOCKDOWN_COMMAND_LINE, FALSE)) - lockdown |= GEDIT_LOCKDOWN_COMMAND_LINE; - - if (gedit_prefs_manager_get_bool (GPM_LOCKDOWN_PRINTING, FALSE)) - lockdown |= GEDIT_LOCKDOWN_PRINTING; - - if (gedit_prefs_manager_get_bool (GPM_LOCKDOWN_PRINT_SETUP, FALSE)) - lockdown |= GEDIT_LOCKDOWN_PRINT_SETUP; - - if (gedit_prefs_manager_get_bool (GPM_LOCKDOWN_SAVE_TO_DISK, FALSE)) - lockdown |= GEDIT_LOCKDOWN_SAVE_TO_DISK; - - return lockdown; -} - -/* The following functions are taken from mateconf-client.c - * and partially modified. - * The licensing terms on these is: - * - * - * MateConf - * Copyright (C) 1999, 2000, 2000 Red Hat Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - - -static const gchar* -mateconf_value_type_to_string(MateConfValueType type) -{ - switch (type) - { - case MATECONF_VALUE_INT: - return "int"; - break; - case MATECONF_VALUE_STRING: - return "string"; - break; - case MATECONF_VALUE_FLOAT: - return "float"; - break; - case MATECONF_VALUE_BOOL: - return "bool"; - break; - case MATECONF_VALUE_SCHEMA: - return "schema"; - break; - case MATECONF_VALUE_LIST: - return "list"; - break; - case MATECONF_VALUE_PAIR: - return "pair"; - break; - case MATECONF_VALUE_INVALID: - return "*invalid*"; - break; - default: - g_return_val_if_reached (NULL); - break; - } -} - -/* Emit the proper signals for the error, and fill in err */ -static gboolean -handle_error (MateConfClient* client, GError* error, GError** err) -{ - if (error != NULL) - { - mateconf_client_error(client, error); - - if (err == NULL) - { - mateconf_client_unreturned_error(client, error); - - g_error_free(error); - } - else - *err = error; - - return TRUE; - } - else - return FALSE; -} - -static gboolean -check_type (const gchar* key, MateConfValue* val, MateConfValueType t, GError** err) -{ - if (val->type != t) - { - /* - mateconf_set_error(err, MATECONF_ERROR_TYPE_MISMATCH, - _("Expected `%s' got, `%s' for key %s"), - mateconf_value_type_to_string(t), - mateconf_value_type_to_string(val->type), - key); - */ - g_set_error (err, MATECONF_ERROR, MATECONF_ERROR_TYPE_MISMATCH, - _("Expected `%s', got `%s' for key %s"), - mateconf_value_type_to_string(t), - mateconf_value_type_to_string(val->type), - key); - - return FALSE; - } - else - return TRUE; -} - -static gboolean -mateconf_client_get_bool_with_default (MateConfClient* client, const gchar* key, - gboolean def, GError** err) -{ - GError* error = NULL; - MateConfValue* val; - - g_return_val_if_fail (err == NULL || *err == NULL, def); - - val = mateconf_client_get (client, key, &error); - - if (val != NULL) - { - gboolean retval = def; - - g_return_val_if_fail (error == NULL, retval); - - if (check_type (key, val, MATECONF_VALUE_BOOL, &error)) - retval = mateconf_value_get_bool (val); - else - handle_error (client, error, err); - - mateconf_value_free (val); - - return retval; - } - else - { - if (error != NULL) - handle_error (client, error, err); - return def; - } -} - -static gchar* -mateconf_client_get_string_with_default (MateConfClient* client, const gchar* key, - const gchar* def, GError** err) -{ - GError* error = NULL; - gchar* val; - - g_return_val_if_fail (err == NULL || *err == NULL, def ? g_strdup (def) : NULL); - - val = mateconf_client_get_string (client, key, &error); - - if (val != NULL) - { - g_return_val_if_fail (error == NULL, def ? g_strdup (def) : NULL); - - return val; - } - else - { - if (error != NULL) - handle_error (client, error, err); - return def ? g_strdup (def) : NULL; - } -} - -static gint -mateconf_client_get_int_with_default (MateConfClient* client, const gchar* key, - gint def, GError** err) -{ - GError* error = NULL; - MateConfValue* val; - - g_return_val_if_fail (err == NULL || *err == NULL, def); - - val = mateconf_client_get (client, key, &error); - - if (val != NULL) - { - gint retval = def; - - g_return_val_if_fail (error == NULL, def); - - if (check_type (key, val, MATECONF_VALUE_INT, &error)) - retval = mateconf_value_get_int(val); - else - handle_error (client, error, err); - - mateconf_value_free (val); - - return retval; - } - else - { - if (error != NULL) - handle_error (client, error, err); - return def; - } -} - diff --git a/gedit/gedit-prefs-manager.h b/gedit/gedit-prefs-manager.h deleted file mode 100755 index 82041617..00000000 --- a/gedit/gedit-prefs-manager.h +++ /dev/null @@ -1,423 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * gedit-prefs-manager.h - * This file is part of gedit - * - * Copyright (C) 2002 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2002. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - */ - -#ifndef __GEDIT_PREFS_MANAGER_H__ -#define __GEDIT_PREFS_MANAGER_H__ - -#include <gtk/gtk.h> -#include <glib.h> -#include <gtksourceview/gtksourceview.h> -#include "gedit-app.h" - -#define GEDIT_BASE_KEY "/apps/gedit-2" - -#define GPM_PREFS_DIR GEDIT_BASE_KEY "/preferences" - -/* Editor */ -#define GPM_FONT_DIR GPM_PREFS_DIR "/editor/font" -#define GPM_USE_DEFAULT_FONT GPM_FONT_DIR "/use_default_font" -#define GPM_EDITOR_FONT GPM_FONT_DIR "/editor_font" -#define GPM_SYSTEM_FONT "/desktop/mate/interface/monospace_font_name" - -#define GPM_SAVE_DIR GPM_PREFS_DIR "/editor/save" -#define GPM_CREATE_BACKUP_COPY GPM_SAVE_DIR "/create_backup_copy" - -#define GPM_AUTO_SAVE GPM_SAVE_DIR "/auto_save" -#define GPM_AUTO_SAVE_INTERVAL GPM_SAVE_DIR "/auto_save_interval" - -#define GPM_UNDO_DIR GPM_PREFS_DIR "/editor/undo" -#define GPM_UNDO_ACTIONS_LIMIT GPM_UNDO_DIR "/max_undo_actions" - -#define GPM_WRAP_MODE_DIR GPM_PREFS_DIR "/editor/wrap_mode" -#define GPM_WRAP_MODE GPM_WRAP_MODE_DIR "/wrap_mode" - -#define GPM_TABS_DIR GPM_PREFS_DIR "/editor/tabs" -#define GPM_TABS_SIZE GPM_TABS_DIR "/tabs_size" -#define GPM_INSERT_SPACES GPM_TABS_DIR "/insert_spaces" - -#define GPM_AUTO_INDENT_DIR GPM_PREFS_DIR "/editor/auto_indent" -#define GPM_AUTO_INDENT GPM_AUTO_INDENT_DIR "/auto_indent" - -#define GPM_LINE_NUMBERS_DIR GPM_PREFS_DIR "/editor/line_numbers" -#define GPM_DISPLAY_LINE_NUMBERS GPM_LINE_NUMBERS_DIR "/display_line_numbers" - -#define GPM_CURRENT_LINE_DIR GPM_PREFS_DIR "/editor/current_line" -#define GPM_HIGHLIGHT_CURRENT_LINE GPM_CURRENT_LINE_DIR "/highlight_current_line" - -#define GPM_BRACKET_MATCHING_DIR GPM_PREFS_DIR "/editor/bracket_matching" -#define GPM_BRACKET_MATCHING GPM_BRACKET_MATCHING_DIR "/bracket_matching" - -#define GPM_RIGHT_MARGIN_DIR GPM_PREFS_DIR "/editor/right_margin" -#define GPM_DISPLAY_RIGHT_MARGIN GPM_RIGHT_MARGIN_DIR "/display_right_margin" -#define GPM_RIGHT_MARGIN_POSITION GPM_RIGHT_MARGIN_DIR "/right_margin_position" - -#define GPM_SMART_HOME_END_DIR GPM_PREFS_DIR "/editor/smart_home_end" -#define GPM_SMART_HOME_END GPM_SMART_HOME_END_DIR "/smart_home_end" - -#define GPM_CURSOR_POSITION_DIR GPM_PREFS_DIR "/editor/cursor_position" -#define GPM_RESTORE_CURSOR_POSITION GPM_CURSOR_POSITION_DIR "/restore_cursor_position" - -#define GPM_SEARCH_HIGHLIGHTING_DIR GPM_PREFS_DIR "/editor/search_highlighting" -#define GPM_SEARCH_HIGHLIGHTING_ENABLE GPM_SEARCH_HIGHLIGHTING_DIR "/enable" - -#define GPM_SOURCE_STYLE_DIR GPM_PREFS_DIR "/editor/colors" -#define GPM_SOURCE_STYLE_SCHEME GPM_SOURCE_STYLE_DIR "/scheme" - -/* UI */ -#define GPM_TOOLBAR_DIR GPM_PREFS_DIR "/ui/toolbar" -#define GPM_TOOLBAR_VISIBLE GPM_TOOLBAR_DIR "/toolbar_visible" -#define GPM_TOOLBAR_BUTTONS_STYLE GPM_TOOLBAR_DIR "/toolbar_buttons_style" - -#define GPM_STATUSBAR_DIR GPM_PREFS_DIR "/ui/statusbar" -#define GPM_STATUSBAR_VISIBLE GPM_STATUSBAR_DIR "/statusbar_visible" - -#define GPM_SIDE_PANE_DIR GPM_PREFS_DIR "/ui/side_pane" -#define GPM_SIDE_PANE_VISIBLE GPM_SIDE_PANE_DIR "/side_pane_visible" - -#define GPM_BOTTOM_PANEL_DIR GPM_PREFS_DIR "/ui/bottom_panel" -#define GPM_BOTTOM_PANEL_VISIBLE GPM_BOTTOM_PANEL_DIR "/bottom_panel_visible" - -#define GPM_RECENTS_DIR GPM_PREFS_DIR "/ui/recents" -#define GPM_MAX_RECENTS GPM_RECENTS_DIR "/max_recents" - -/* Print */ -#define GPM_PRINT_PAGE_DIR GPM_PREFS_DIR "/print/page" -#define GPM_PRINT_SYNTAX GPM_PRINT_PAGE_DIR "/print_syntax_highlighting" -#define GPM_PRINT_HEADER GPM_PRINT_PAGE_DIR "/print_header" -#define GPM_PRINT_WRAP_MODE GPM_PRINT_PAGE_DIR "/print_wrap_mode" -#define GPM_PRINT_LINE_NUMBERS GPM_PRINT_PAGE_DIR "/print_line_numbers" - -#define GPM_PRINT_FONT_DIR GPM_PREFS_DIR "/print/fonts" -#define GPM_PRINT_FONT_BODY GPM_PRINT_FONT_DIR "/print_font_body_pango" -#define GPM_PRINT_FONT_HEADER GPM_PRINT_FONT_DIR "/print_font_header_pango" -#define GPM_PRINT_FONT_NUMBERS GPM_PRINT_FONT_DIR "/print_font_numbers_pango" - -/* Encodings */ -#define GPM_ENCODINGS_DIR GPM_PREFS_DIR "/encodings" -#define GPM_AUTO_DETECTED_ENCODINGS GPM_ENCODINGS_DIR "/auto_detected" -#define GPM_SHOWN_IN_MENU_ENCODINGS GPM_ENCODINGS_DIR "/shown_in_menu" - -/* Syntax highlighting */ -#define GPM_SYNTAX_HL_DIR GPM_PREFS_DIR "/syntax_highlighting" -#define GPM_SYNTAX_HL_ENABLE GPM_SYNTAX_HL_DIR "/enable" - -/* White list of writable mate-vfs methods */ -#define GPM_WRITABLE_VFS_SCHEMES GPM_SAVE_DIR "/writable_vfs_schemes" - -/* Plugins */ -#define GPM_PLUGINS_DIR GEDIT_BASE_KEY "/plugins" -#define GPM_ACTIVE_PLUGINS GPM_PLUGINS_DIR "/active-plugins" - -/* Global Lockdown keys */ -#define GPM_LOCKDOWN_DIR "/desktop/mate/lockdown" -#define GPM_LOCKDOWN_COMMAND_LINE GPM_LOCKDOWN_DIR "/disable_command_line" -#define GPM_LOCKDOWN_PRINTING GPM_LOCKDOWN_DIR "/disable_printing" -#define GPM_LOCKDOWN_PRINT_SETUP GPM_LOCKDOWN_DIR "/disable_print_setup" -#define GPM_LOCKDOWN_SAVE_TO_DISK GPM_LOCKDOWN_DIR "/disable_save_to_disk" - -/* Fallback default values. Keep in sync with gedit.schemas */ - -#define GPM_DEFAULT_USE_DEFAULT_FONT 1 /* TRUE */ - -#ifndef PLATFORM_OSX -#define GPM_DEFAULT_EDITOR_FONT (const gchar*) "Monospace 12" -#define GPM_DEFAULT_SYSTEM_FONT (const gchar*) "Monospace 10" -#else -#define GPM_DEFAULT_EDITOR_FONT (const gchar*) "Monaco 12" -#define GPM_DEFAULT_SYSTEM_FONT (const gchar*) "Monaco 12" -#endif - -#define GPM_DEFAULT_CREATE_BACKUP_COPY 0 /* FALSE */ - -#define GPM_DEFAULT_AUTO_SAVE 0 /* FALSE */ -#define GPM_DEFAULT_AUTO_SAVE_INTERVAL 10 /* minutes */ - -#define GPM_DEFAULT_UNDO_ACTIONS_LIMIT 2000 /* actions */ - -#define GPM_DEFAULT_WRAP_MODE "GTK_WRAP_WORD" - -#define GPM_DEFAULT_TABS_SIZE 8 -#define GPM_DEFAULT_INSERT_SPACES 0 /* FALSE */ - -#define GPM_DEFAULT_AUTO_INDENT 0 /* FALSE */ - -#define GPM_DEFAULT_DISPLAY_LINE_NUMBERS 0 /* FALSE */ - -#define GPM_DEFAULT_AUTO_DETECTED_ENCODINGS {"UTF-8", "CURRENT", "ISO-8859-15", NULL} - -#define GPM_DEFAULT_TOOLBAR_VISIBLE 1 /* TRUE */ -#define GPM_DEFAULT_TOOLBAR_BUTTONS_STYLE "GEDIT_TOOLBAR_SYSTEM" -#define GPM_DEFAULT_TOOLBAR_SHOW_TOOLTIPS 1 /* TRUE */ - -#define GPM_DEFAULT_STATUSBAR_VISIBLE 1 /* TRUE */ -#define GPM_DEFAULT_SIDE_PANE_VISIBLE 0 /* FALSE */ -#define GPM_DEFAULT_BOTTOM_PANEL_VISIBLE 0 /* FALSE */ - -#define GPM_DEFAULT_PRINT_SYNTAX 1 /* TRUE */ -#define GPM_DEFAULT_PRINT_HEADER 1 /* TRUE */ -#define GPM_DEFAULT_PRINT_WRAP_MODE "GTK_WRAP_WORD" -#define GPM_DEFAULT_PRINT_LINE_NUMBERS 0 /* No numbers */ - -#ifndef PLATFORM_OSX -#define GPM_DEFAULT_PRINT_FONT_BODY (const gchar*) "Monospace 9" -#else -#define GPM_DEFAULT_PRINT_FONT_BODY (const gchar*) "Monaco 10" -#endif - -#define GPM_DEFAULT_PRINT_FONT_HEADER (const gchar*) "Sans 11" -#define GPM_DEFAULT_PRINT_FONT_NUMBERS (const gchar*) "Sans 8" - -#define GPM_DEFAULT_MAX_RECENTS 5 - -#define GPM_DEFAULT_HIGHLIGHT_CURRENT_LINE 1 /* TRUE */ - -#define GPM_DEFAULT_BRACKET_MATCHING 0 /* FALSE */ - -#define GPM_DEFAULT_DISPLAY_RIGHT_MARGIN 0 /* FALSE */ -#define GPM_DEFAULT_RIGHT_MARGIN_POSITION 80 - -#define GPM_DEFAULT_SMART_HOME_END "AFTER" - -#define GPM_DEFAULT_SYNTAX_HL_ENABLE 1 /* TRUE */ - -#define GPM_DEFAULT_WRITABLE_VFS_SCHEMES {"ssh", "sftp", "smb", "dav", "davs", NULL} - -#define GPM_DEFAULT_RESTORE_CURSOR_POSITION 1 /* TRUE */ - -#define GPM_DEFAULT_SEARCH_HIGHLIGHTING_ENABLE 1 /* TRUE */ - -#define GPM_DEFAULT_SOURCE_STYLE_SCHEME "classic" - -typedef enum { - GEDIT_TOOLBAR_SYSTEM = 0, - GEDIT_TOOLBAR_ICONS, - GEDIT_TOOLBAR_ICONS_AND_TEXT, - GEDIT_TOOLBAR_ICONS_BOTH_HORIZ -} GeditToolbarSetting; - -/** LIFE CYCLE MANAGEMENT FUNCTIONS **/ - -gboolean gedit_prefs_manager_init (void); - -/* This function must be called before exiting gedit */ -void gedit_prefs_manager_shutdown (void); - - -/** PREFS MANAGEMENT FUNCTIONS **/ - -/* Use default font */ -gboolean gedit_prefs_manager_get_use_default_font (void); -void gedit_prefs_manager_set_use_default_font (gboolean udf); -gboolean gedit_prefs_manager_use_default_font_can_set (void); - -/* Editor font */ -gchar *gedit_prefs_manager_get_editor_font (void); -void gedit_prefs_manager_set_editor_font (const gchar *font); -gboolean gedit_prefs_manager_editor_font_can_set (void); - -/* System font */ -gchar *gedit_prefs_manager_get_system_font (void); - -/* Create backup copy */ -gboolean gedit_prefs_manager_get_create_backup_copy (void); -void gedit_prefs_manager_set_create_backup_copy (gboolean cbc); -gboolean gedit_prefs_manager_create_backup_copy_can_set (void); - -/* Auto save */ -gboolean gedit_prefs_manager_get_auto_save (void); -void gedit_prefs_manager_set_auto_save (gboolean as); -gboolean gedit_prefs_manager_auto_save_can_set (void); - -/* Auto save interval */ -gint gedit_prefs_manager_get_auto_save_interval (void); -void gedit_prefs_manager_set_auto_save_interval (gint asi); -gboolean gedit_prefs_manager_auto_save_interval_can_set (void); - -/* Undo actions limit: if < 1 then no limits */ -gint gedit_prefs_manager_get_undo_actions_limit (void); -void gedit_prefs_manager_set_undo_actions_limit (gint ual); -gboolean gedit_prefs_manager_undo_actions_limit_can_set (void); - -/* Wrap mode */ -GtkWrapMode gedit_prefs_manager_get_wrap_mode (void); -void gedit_prefs_manager_set_wrap_mode (GtkWrapMode wp); -gboolean gedit_prefs_manager_wrap_mode_can_set (void); - -/* Tabs size */ -gint gedit_prefs_manager_get_tabs_size (void); -void gedit_prefs_manager_set_tabs_size (gint ts); -gboolean gedit_prefs_manager_tabs_size_can_set (void); - -/* Insert spaces */ -gboolean gedit_prefs_manager_get_insert_spaces (void); -void gedit_prefs_manager_set_insert_spaces (gboolean ai); -gboolean gedit_prefs_manager_insert_spaces_can_set (void); - -/* Auto indent */ -gboolean gedit_prefs_manager_get_auto_indent (void); -void gedit_prefs_manager_set_auto_indent (gboolean ai); -gboolean gedit_prefs_manager_auto_indent_can_set (void); - -/* Display line numbers */ -gboolean gedit_prefs_manager_get_display_line_numbers (void); -void gedit_prefs_manager_set_display_line_numbers (gboolean dln); -gboolean gedit_prefs_manager_display_line_numbers_can_set (void); - -/* Toolbar visible */ -gboolean gedit_prefs_manager_get_toolbar_visible (void); -void gedit_prefs_manager_set_toolbar_visible (gboolean tv); -gboolean gedit_prefs_manager_toolbar_visible_can_set (void); - -/* Toolbar buttons style */ -GeditToolbarSetting gedit_prefs_manager_get_toolbar_buttons_style (void); -void gedit_prefs_manager_set_toolbar_buttons_style (GeditToolbarSetting tbs); -gboolean gedit_prefs_manager_toolbar_buttons_style_can_set (void); - -/* Statusbar visible */ -gboolean gedit_prefs_manager_get_statusbar_visible (void); -void gedit_prefs_manager_set_statusbar_visible (gboolean sv); -gboolean gedit_prefs_manager_statusbar_visible_can_set (void); - -/* Side pane visible */ -gboolean gedit_prefs_manager_get_side_pane_visible (void); -void gedit_prefs_manager_set_side_pane_visible (gboolean tv); -gboolean gedit_prefs_manager_side_pane_visible_can_set (void); - -/* Bottom panel visible */ -gboolean gedit_prefs_manager_get_bottom_panel_visible (void); -void gedit_prefs_manager_set_bottom_panel_visible (gboolean tv); -gboolean gedit_prefs_manager_bottom_panel_visible_can_set(void); -/* Print syntax highlighting */ -gboolean gedit_prefs_manager_get_print_syntax_hl (void); -void gedit_prefs_manager_set_print_syntax_hl (gboolean ps); -gboolean gedit_prefs_manager_print_syntax_hl_can_set (void); - -/* Print header */ -gboolean gedit_prefs_manager_get_print_header (void); -void gedit_prefs_manager_set_print_header (gboolean ph); -gboolean gedit_prefs_manager_print_header_can_set (void); - -/* Wrap mode while printing */ -GtkWrapMode gedit_prefs_manager_get_print_wrap_mode (void); -void gedit_prefs_manager_set_print_wrap_mode (GtkWrapMode pwm); -gboolean gedit_prefs_manager_print_wrap_mode_can_set (void); - -/* Print line numbers */ -gint gedit_prefs_manager_get_print_line_numbers (void); -void gedit_prefs_manager_set_print_line_numbers (gint pln); -gboolean gedit_prefs_manager_print_line_numbers_can_set (void); - -/* Font used to print the body of documents */ -gchar *gedit_prefs_manager_get_print_font_body (void); -void gedit_prefs_manager_set_print_font_body (const gchar *font); -gboolean gedit_prefs_manager_print_font_body_can_set (void); -const gchar *gedit_prefs_manager_get_default_print_font_body (void); - -/* Font used to print headers */ -gchar *gedit_prefs_manager_get_print_font_header (void); -void gedit_prefs_manager_set_print_font_header (const gchar *font); -gboolean gedit_prefs_manager_print_font_header_can_set (void); -const gchar *gedit_prefs_manager_get_default_print_font_header (void); - -/* Font used to print line numbers */ -gchar *gedit_prefs_manager_get_print_font_numbers (void); -void gedit_prefs_manager_set_print_font_numbers (const gchar *font); -gboolean gedit_prefs_manager_print_font_numbers_can_set (void); -const gchar *gedit_prefs_manager_get_default_print_font_numbers (void); - -/* Max number of files in "Recent Files" menu. - * This is configurable only using mateconftool or mateconf-editor - */ -gint gedit_prefs_manager_get_max_recents (void); - -/* Encodings */ -GSList *gedit_prefs_manager_get_auto_detected_encodings (void); - -GSList *gedit_prefs_manager_get_shown_in_menu_encodings (void); -void gedit_prefs_manager_set_shown_in_menu_encodings (const GSList *encs); -gboolean gedit_prefs_manager_shown_in_menu_encodings_can_set (void); - -/* Highlight current line */ -gboolean gedit_prefs_manager_get_highlight_current_line (void); -void gedit_prefs_manager_set_highlight_current_line (gboolean hl); -gboolean gedit_prefs_manager_highlight_current_line_can_set (void); - -/* Highlight matching bracket */ -gboolean gedit_prefs_manager_get_bracket_matching (void); -void gedit_prefs_manager_set_bracket_matching (gboolean bm); -gboolean gedit_prefs_manager_bracket_matching_can_set (void); - -/* Display right margin */ -gboolean gedit_prefs_manager_get_display_right_margin (void); -void gedit_prefs_manager_set_display_right_margin (gboolean drm); -gboolean gedit_prefs_manager_display_right_margin_can_set (void); - -/* Right margin position */ -gint gedit_prefs_manager_get_right_margin_position (void); -void gedit_prefs_manager_set_right_margin_position (gint rmp); -gboolean gedit_prefs_manager_right_margin_position_can_set (void); - -/* Smart home end */ -GtkSourceSmartHomeEndType - gedit_prefs_manager_get_smart_home_end (void); -void gedit_prefs_manager_set_smart_home_end (GtkSourceSmartHomeEndType smart_he); -gboolean gedit_prefs_manager_smart_home_end_can_set (void); - -/* Enable syntax highlighting */ -gboolean gedit_prefs_manager_get_enable_syntax_highlighting (void); -void gedit_prefs_manager_set_enable_syntax_highlighting (gboolean esh); -gboolean gedit_prefs_manager_enable_syntax_highlighting_can_set (void); - -/* Writable VFS schemes */ -GSList *gedit_prefs_manager_get_writable_vfs_schemes (void); - -/* Restore cursor position */ -gboolean gedit_prefs_manager_get_restore_cursor_position (void); - -/* Enable search highlighting */ -gboolean gedit_prefs_manager_get_enable_search_highlighting (void); -void gedit_prefs_manager_set_enable_search_highlighting (gboolean esh); -gboolean gedit_prefs_manager_enable_search_highlighting_can_set (void); - -/* Style scheme */ -gchar *gedit_prefs_manager_get_source_style_scheme (void); -void gedit_prefs_manager_set_source_style_scheme (const gchar *scheme); -gboolean gedit_prefs_manager_source_style_scheme_can_set(void); - -/* Plugins */ -GSList *gedit_prefs_manager_get_active_plugins (void); -void gedit_prefs_manager_set_active_plugins (const GSList *plugins); -gboolean gedit_prefs_manager_active_plugins_can_set (void); - -/* Global lockdown */ -GeditLockdownMask gedit_prefs_manager_get_lockdown (void); - -#endif /* __GEDIT_PREFS_MANAGER_H__ */ - - diff --git a/gedit/gedit-print-job.c b/gedit/gedit-print-job.c deleted file mode 100755 index 00acba27..00000000 --- a/gedit/gedit-print-job.c +++ /dev/null @@ -1,865 +0,0 @@ -/* - * gedit-print.c - * This file is part of gedit - * - * Copyright (C) 2000-2001 Chema Celorio, Paolo Maggi - * Copyright (C) 2002-2008 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 1998-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id: gedit-print.c 6022 2007-12-09 14:38:57Z pborelli $ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <glib/gi18n.h> -#include <gtksourceview/gtksourceprintcompositor.h> - -#include "gedit-print-job.h" -#include "gedit-debug.h" -#include "gedit-prefs-manager.h" -#include "gedit-print-preview.h" -#include "gedit-marshal.h" -#include "gedit-utils.h" -#include "gedit-dirs.h" - - -#define GEDIT_PRINT_JOB_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), \ - GEDIT_TYPE_PRINT_JOB, \ - GeditPrintJobPrivate)) - -struct _GeditPrintJobPrivate -{ - GeditView *view; - GeditDocument *doc; - - GtkPrintOperation *operation; - GtkSourcePrintCompositor *compositor; - - GtkPrintSettings *settings; - - GtkWidget *preview; - - GeditPrintJobStatus status; - - gchar *status_string; - - gdouble progress; - - gboolean is_preview; - - /* widgets part of the custom print preferences widget. - * These pointers are valid just when the dialog is displayed */ - GtkWidget *syntax_checkbutton; - GtkWidget *page_header_checkbutton; - GtkWidget *line_numbers_checkbutton; - GtkWidget *line_numbers_hbox; - GtkWidget *line_numbers_spinbutton; - GtkWidget *text_wrapping_checkbutton; - GtkWidget *do_not_split_checkbutton; - GtkWidget *fonts_table; - GtkWidget *body_font_label; - GtkWidget *headers_font_label; - GtkWidget *numbers_font_label; - GtkWidget *body_fontbutton; - GtkWidget *headers_fontbutton; - GtkWidget *numbers_fontbutton; - GtkWidget *restore_button; -}; - -enum -{ - PROP_0, - PROP_VIEW -}; - -enum -{ - PRINTING, - SHOW_PREVIEW, - DONE, - LAST_SIGNAL -}; - -static guint print_job_signals[LAST_SIGNAL] = { 0 }; - -G_DEFINE_TYPE (GeditPrintJob, gedit_print_job, G_TYPE_OBJECT) - -static void -set_view (GeditPrintJob *job, GeditView *view) -{ - job->priv->view = view; - job->priv->doc = GEDIT_DOCUMENT (gtk_text_view_get_buffer (GTK_TEXT_VIEW (view))); -} - -static void -gedit_print_job_get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - GeditPrintJob *job = GEDIT_PRINT_JOB (object); - - switch (prop_id) - { - case PROP_VIEW: - g_value_set_object (value, job->priv->view); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_print_job_set_property (GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - GeditPrintJob *job = GEDIT_PRINT_JOB (object); - - switch (prop_id) - { - case PROP_VIEW: - set_view (job, g_value_get_object (value)); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_print_job_finalize (GObject *object) -{ - GeditPrintJob *job = GEDIT_PRINT_JOB (object); - - g_free (job->priv->status_string); - - if (job->priv->compositor != NULL) - g_object_unref (job->priv->compositor); - - if (job->priv->operation != NULL) - g_object_unref (job->priv->operation); - - G_OBJECT_CLASS (gedit_print_job_parent_class)->finalize (object); -} - -static void -gedit_print_job_class_init (GeditPrintJobClass *klass) -{ - GObjectClass *object_class; - - object_class = G_OBJECT_CLASS (klass); - - object_class->get_property = gedit_print_job_get_property; - object_class->set_property = gedit_print_job_set_property; - object_class->finalize = gedit_print_job_finalize; - - g_object_class_install_property (object_class, - PROP_VIEW, - g_param_spec_object ("view", - "Gedit View", - "Gedit View to print", - GEDIT_TYPE_VIEW, - G_PARAM_READWRITE | - G_PARAM_STATIC_STRINGS | - G_PARAM_CONSTRUCT_ONLY)); - - print_job_signals[PRINTING] = - g_signal_new ("printing", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GeditPrintJobClass, printing), - NULL, NULL, - g_cclosure_marshal_VOID__UINT, - G_TYPE_NONE, - 1, - G_TYPE_UINT); - - print_job_signals[SHOW_PREVIEW] = - g_signal_new ("show-preview", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GeditPrintJobClass, show_preview), - NULL, NULL, - g_cclosure_marshal_VOID__OBJECT, - G_TYPE_NONE, - 1, - GTK_TYPE_WIDGET); - - print_job_signals[DONE] = - g_signal_new ("done", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GeditPrintJobClass, done), - NULL, NULL, - gedit_marshal_VOID__UINT_POINTER, - G_TYPE_NONE, - 2, - G_TYPE_UINT, - G_TYPE_POINTER); - - g_type_class_add_private (object_class, sizeof (GeditPrintJobPrivate)); -} - -static void -line_numbers_checkbutton_toggled (GtkToggleButton *button, - GeditPrintJob *job) -{ - if (gtk_toggle_button_get_active (button)) - { - gtk_widget_set_sensitive (job->priv->line_numbers_hbox, - gedit_prefs_manager_print_line_numbers_can_set ()); - } - else - { - gtk_widget_set_sensitive (job->priv->line_numbers_hbox, FALSE); - } -} - -static void -wrap_mode_checkbutton_toggled (GtkToggleButton *button, - GeditPrintJob *job) -{ - if (!gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (job->priv->text_wrapping_checkbutton))) - { - gtk_widget_set_sensitive (job->priv->do_not_split_checkbutton, - FALSE); - gtk_toggle_button_set_inconsistent ( - GTK_TOGGLE_BUTTON (job->priv->do_not_split_checkbutton), - TRUE); - } - else - { - gtk_widget_set_sensitive (job->priv->do_not_split_checkbutton, - TRUE); - gtk_toggle_button_set_inconsistent ( - GTK_TOGGLE_BUTTON (job->priv->do_not_split_checkbutton), - FALSE); - } -} - -static void -restore_button_clicked (GtkButton *button, - GeditPrintJob *job) - -{ - if (gedit_prefs_manager_print_font_body_can_set ()) - { - const gchar *font; - - font = gedit_prefs_manager_get_default_print_font_body (); - - gtk_font_button_set_font_name ( - GTK_FONT_BUTTON (job->priv->body_fontbutton), - font); - } - - if (gedit_prefs_manager_print_font_header_can_set ()) - { - const gchar *font; - - font = gedit_prefs_manager_get_default_print_font_header (); - - gtk_font_button_set_font_name ( - GTK_FONT_BUTTON (job->priv->headers_fontbutton), - font); - } - - if (gedit_prefs_manager_print_font_numbers_can_set ()) - { - const gchar *font; - - font = gedit_prefs_manager_get_default_print_font_numbers (); - - gtk_font_button_set_font_name ( - GTK_FONT_BUTTON (job->priv->numbers_fontbutton), - font); - } -} - -static GObject * -create_custom_widget_cb (GtkPrintOperation *operation, - GeditPrintJob *job) -{ - gboolean ret; - GtkWidget *widget; - GtkWidget *error_widget; - gchar *font; - gint line_numbers; - gboolean can_set; - GtkWrapMode wrap_mode; - gchar *file; - gchar *root_objects[] = { - "adjustment1", - "contents", - NULL - }; - - file = gedit_dirs_get_ui_file ("gedit-print-preferences.ui"); - ret = gedit_utils_get_ui_objects (file, - root_objects, - &error_widget, - "contents", &widget, - "syntax_checkbutton", &job->priv->syntax_checkbutton, - "line_numbers_checkbutton", &job->priv->line_numbers_checkbutton, - "line_numbers_hbox", &job->priv->line_numbers_hbox, - "line_numbers_spinbutton", &job->priv->line_numbers_spinbutton, - "page_header_checkbutton", &job->priv->page_header_checkbutton, - "text_wrapping_checkbutton", &job->priv->text_wrapping_checkbutton, - "do_not_split_checkbutton", &job->priv->do_not_split_checkbutton, - "fonts_table", &job->priv->fonts_table, - "body_font_label", &job->priv->body_font_label, - "body_fontbutton", &job->priv->body_fontbutton, - "headers_font_label", &job->priv->headers_font_label, - "headers_fontbutton", &job->priv->headers_fontbutton, - "numbers_font_label", &job->priv->numbers_font_label, - "numbers_fontbutton", &job->priv->numbers_fontbutton, - "restore_button", &job->priv->restore_button, - NULL); - g_free (file); - - if (!ret) - { - return G_OBJECT (error_widget); - } - - /* Print syntax */ - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (job->priv->syntax_checkbutton), - gedit_prefs_manager_get_print_syntax_hl ()); - gtk_widget_set_sensitive (job->priv->syntax_checkbutton, - gedit_prefs_manager_print_syntax_hl_can_set ()); - - /* Print page headers */ - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (job->priv->page_header_checkbutton), - gedit_prefs_manager_get_print_header ()); - gtk_widget_set_sensitive (job->priv->page_header_checkbutton, - gedit_prefs_manager_print_header_can_set ()); - - /* Line numbers */ - line_numbers = gedit_prefs_manager_get_print_line_numbers (); - can_set = gedit_prefs_manager_print_line_numbers_can_set (); - - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (job->priv->line_numbers_checkbutton), - line_numbers > 0); - gtk_widget_set_sensitive (job->priv->line_numbers_checkbutton, can_set); - - if (line_numbers > 0) - { - gtk_spin_button_set_value (GTK_SPIN_BUTTON (job->priv->line_numbers_spinbutton), - (guint) line_numbers); - gtk_widget_set_sensitive (job->priv->line_numbers_hbox, can_set); - } - else - { - gtk_spin_button_set_value (GTK_SPIN_BUTTON (job->priv->line_numbers_spinbutton), - 1); - gtk_widget_set_sensitive (job->priv->line_numbers_hbox, FALSE); - } - - /* Text wrapping */ - wrap_mode = gedit_prefs_manager_get_print_wrap_mode (); - - switch (wrap_mode) - { - case GTK_WRAP_WORD: - gtk_toggle_button_set_active ( - GTK_TOGGLE_BUTTON (job->priv->text_wrapping_checkbutton), TRUE); - gtk_toggle_button_set_active ( - GTK_TOGGLE_BUTTON (job->priv->do_not_split_checkbutton), TRUE); - break; - case GTK_WRAP_CHAR: - gtk_toggle_button_set_active ( - GTK_TOGGLE_BUTTON (job->priv->text_wrapping_checkbutton), TRUE); - gtk_toggle_button_set_active ( - GTK_TOGGLE_BUTTON (job->priv->do_not_split_checkbutton), FALSE); - break; - default: - gtk_toggle_button_set_active ( - GTK_TOGGLE_BUTTON (job->priv->text_wrapping_checkbutton), FALSE); - gtk_toggle_button_set_inconsistent ( - GTK_TOGGLE_BUTTON (job->priv->do_not_split_checkbutton), TRUE); - } - - can_set = gedit_prefs_manager_print_wrap_mode_can_set (); - - gtk_widget_set_sensitive (job->priv->text_wrapping_checkbutton, can_set); - gtk_widget_set_sensitive (job->priv->do_not_split_checkbutton, - can_set && (wrap_mode != GTK_WRAP_NONE)); - - /* Set initial values */ - font = gedit_prefs_manager_get_print_font_body (); - gtk_font_button_set_font_name (GTK_FONT_BUTTON (job->priv->body_fontbutton), - font); - g_free (font); - - font = gedit_prefs_manager_get_print_font_header (); - gtk_font_button_set_font_name (GTK_FONT_BUTTON (job->priv->headers_fontbutton), - font); - g_free (font); - - font = gedit_prefs_manager_get_print_font_numbers (); - gtk_font_button_set_font_name (GTK_FONT_BUTTON (job->priv->numbers_fontbutton), - font); - g_free (font); - - can_set = gedit_prefs_manager_print_font_body_can_set (); - gtk_widget_set_sensitive (job->priv->body_fontbutton, can_set); - gtk_widget_set_sensitive (job->priv->body_font_label, can_set); - - can_set = gedit_prefs_manager_print_font_header_can_set (); - gtk_widget_set_sensitive (job->priv->headers_fontbutton, can_set); - gtk_widget_set_sensitive (job->priv->headers_font_label, can_set); - - can_set = gedit_prefs_manager_print_font_numbers_can_set (); - gtk_widget_set_sensitive (job->priv->numbers_fontbutton, can_set); - gtk_widget_set_sensitive (job->priv->numbers_font_label, can_set); - - g_signal_connect (job->priv->line_numbers_checkbutton, - "toggled", - G_CALLBACK (line_numbers_checkbutton_toggled), - job); - g_signal_connect (job->priv->text_wrapping_checkbutton, - "toggled", - G_CALLBACK (wrap_mode_checkbutton_toggled), - job); - g_signal_connect (job->priv->do_not_split_checkbutton, - "toggled", - G_CALLBACK (wrap_mode_checkbutton_toggled), - job); - g_signal_connect (job->priv->restore_button, - "clicked", - G_CALLBACK (restore_button_clicked), - job); - - return G_OBJECT (widget); -} - -static void -custom_widget_apply_cb (GtkPrintOperation *operation, - GtkWidget *widget, - GeditPrintJob *job) -{ - gedit_prefs_manager_set_print_syntax_hl (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (job->priv->syntax_checkbutton))); - - gedit_prefs_manager_set_print_header (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (job->priv->page_header_checkbutton))); - - if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (job->priv->line_numbers_checkbutton))) - { - gedit_prefs_manager_set_print_line_numbers ( - MAX (1, gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (job->priv->line_numbers_spinbutton)))); - } - else - { - gedit_prefs_manager_set_print_line_numbers (0); - } - - if (!gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (job->priv->text_wrapping_checkbutton))) - { - gedit_prefs_manager_set_print_wrap_mode (GTK_WRAP_NONE); - } - else - { - if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (job->priv->do_not_split_checkbutton))) - { - gedit_prefs_manager_set_print_wrap_mode (GTK_WRAP_WORD); - } - else - { - gedit_prefs_manager_set_print_wrap_mode (GTK_WRAP_CHAR); - } - } - - gedit_prefs_manager_set_print_font_body (gtk_font_button_get_font_name (GTK_FONT_BUTTON (job->priv->body_fontbutton))); - gedit_prefs_manager_set_print_font_header (gtk_font_button_get_font_name (GTK_FONT_BUTTON (job->priv->headers_fontbutton))); - gedit_prefs_manager_set_print_font_numbers (gtk_font_button_get_font_name (GTK_FONT_BUTTON (job->priv->numbers_fontbutton))); -} - -static void -create_compositor (GeditPrintJob *job) -{ - gchar *print_font_body; - gchar *print_font_header; - gchar *print_font_numbers; - - /* Create and initialize print compositor */ - print_font_body = gedit_prefs_manager_get_print_font_body (); - print_font_header = gedit_prefs_manager_get_print_font_header (); - print_font_numbers = gedit_prefs_manager_get_print_font_numbers (); - - job->priv->compositor = GTK_SOURCE_PRINT_COMPOSITOR ( - g_object_new (GTK_TYPE_SOURCE_PRINT_COMPOSITOR, - "buffer", GTK_SOURCE_BUFFER (job->priv->doc), - "tab-width", gtk_source_view_get_tab_width (GTK_SOURCE_VIEW (job->priv->view)), - "highlight-syntax", gtk_source_buffer_get_highlight_syntax (GTK_SOURCE_BUFFER (job->priv->doc)) && - gedit_prefs_manager_get_print_syntax_hl (), - "wrap-mode", gedit_prefs_manager_get_print_wrap_mode (), - "print-line-numbers", gedit_prefs_manager_get_print_line_numbers (), - "print-header", gedit_prefs_manager_get_print_header (), - "print-footer", FALSE, - "body-font-name", print_font_body, - "line-numbers-font-name", print_font_numbers, - "header-font-name", print_font_header, - NULL)); - - g_free (print_font_body); - g_free (print_font_header); - g_free (print_font_numbers); - - if (gedit_prefs_manager_get_print_header ()) - { - gchar *doc_name; - gchar *name_to_display; - gchar *left; - - doc_name = gedit_document_get_uri_for_display (job->priv->doc); - name_to_display = gedit_utils_str_middle_truncate (doc_name, 60); - - left = g_strdup_printf (_("File: %s"), name_to_display); - - /* Translators: %N is the current page number, %Q is the total - * number of pages (ex. Page 2 of 10) - */ - gtk_source_print_compositor_set_header_format (job->priv->compositor, - TRUE, - left, - NULL, - _("Page %N of %Q")); - - g_free (doc_name); - g_free (name_to_display); - g_free (left); - } -} - -static void -begin_print_cb (GtkPrintOperation *operation, - GtkPrintContext *context, - GeditPrintJob *job) -{ - create_compositor (job); - - job->priv->status = GEDIT_PRINT_JOB_STATUS_PAGINATING; - - job->priv->progress = 0.0; - - g_signal_emit (job, print_job_signals[PRINTING], 0, job->priv->status); -} - -static void -preview_ready (GtkPrintOperationPreview *gtk_preview, - GtkPrintContext *context, - GeditPrintJob *job) -{ - job->priv->is_preview = TRUE; - - g_signal_emit (job, print_job_signals[SHOW_PREVIEW], 0, job->priv->preview); -} - -static void -preview_destroyed (GtkWidget *preview, - GtkPrintOperationPreview *gtk_preview) -{ - gtk_print_operation_preview_end_preview (gtk_preview); -} - -static gboolean -preview_cb (GtkPrintOperation *op, - GtkPrintOperationPreview *gtk_preview, - GtkPrintContext *context, - GtkWindow *parent, - GeditPrintJob *job) -{ - job->priv->preview = gedit_print_preview_new (op, gtk_preview, context); - - g_signal_connect_after (gtk_preview, - "ready", - G_CALLBACK (preview_ready), - job); - - /* FIXME: should this go in the preview widget itself? */ - g_signal_connect (job->priv->preview, - "destroy", - G_CALLBACK (preview_destroyed), - gtk_preview); - - return TRUE; -} - -static gboolean -paginate_cb (GtkPrintOperation *operation, - GtkPrintContext *context, - GeditPrintJob *job) -{ - gboolean res; - - job->priv->status = GEDIT_PRINT_JOB_STATUS_PAGINATING; - - res = gtk_source_print_compositor_paginate (job->priv->compositor, context); - - if (res) - { - gint n_pages; - - n_pages = gtk_source_print_compositor_get_n_pages (job->priv->compositor); - gtk_print_operation_set_n_pages (job->priv->operation, n_pages); - } - - job->priv->progress = gtk_source_print_compositor_get_pagination_progress (job->priv->compositor); - - /* When previewing, the progress is just for pagination, when printing - * it's split between pagination and rendering */ - if (!job->priv->is_preview) - job->priv->progress /= 2.0; - - g_signal_emit (job, print_job_signals[PRINTING], 0, job->priv->status); - - return res; -} - -static void -draw_page_cb (GtkPrintOperation *operation, - GtkPrintContext *context, - gint page_nr, - GeditPrintJob *job) -{ - gint n_pages; - - /* In preview, pages are drawn on the fly, so rendering is - * not part of the progress */ - if (!job->priv->is_preview) - { - g_free (job->priv->status_string); - - n_pages = gtk_source_print_compositor_get_n_pages (job->priv->compositor); - - job->priv->status = GEDIT_PRINT_JOB_STATUS_DRAWING; - - job->priv->status_string = g_strdup_printf ("Rendering page %d of %d...", - page_nr + 1, - n_pages); - - job->priv->progress = page_nr / (2.0 * n_pages) + 0.5; - - g_signal_emit (job, print_job_signals[PRINTING], 0, job->priv->status); - } - - gtk_source_print_compositor_draw_page (job->priv->compositor, context, page_nr); -} - -static void -end_print_cb (GtkPrintOperation *operation, - GtkPrintContext *context, - GeditPrintJob *job) -{ - g_object_unref (job->priv->compositor); - job->priv->compositor = NULL; -} - -static void -done_cb (GtkPrintOperation *operation, - GtkPrintOperationResult result, - GeditPrintJob *job) -{ - GError *error = NULL; - GeditPrintJobResult print_result; - - switch (result) - { - case GTK_PRINT_OPERATION_RESULT_CANCEL: - print_result = GEDIT_PRINT_JOB_RESULT_CANCEL; - break; - - case GTK_PRINT_OPERATION_RESULT_APPLY: - print_result = GEDIT_PRINT_JOB_RESULT_OK; - break; - - case GTK_PRINT_OPERATION_RESULT_ERROR: - print_result = GEDIT_PRINT_JOB_RESULT_ERROR; - gtk_print_operation_get_error (operation, &error); - break; - - default: - g_return_if_reached (); - } - - /* Avoid job is destroyed in the handler of the "done" message */ - g_object_ref (job); - - g_signal_emit (job, print_job_signals[DONE], 0, print_result, error); - - g_object_unref (operation); - job->priv->operation = NULL; - - g_object_unref (job); -} - -/* Note that gedit_print_job_print can can only be called once on a given GeditPrintJob */ -GtkPrintOperationResult -gedit_print_job_print (GeditPrintJob *job, - GtkPrintOperationAction action, - GtkPageSetup *page_setup, - GtkPrintSettings *settings, - GtkWindow *parent, - GError **error) -{ - GeditPrintJobPrivate *priv; - gchar *job_name; - - g_return_val_if_fail (job->priv->compositor == NULL, GTK_PRINT_OPERATION_RESULT_ERROR); - - priv = job->priv; - - /* Check if we are previewing */ - priv->is_preview = (action == GTK_PRINT_OPERATION_ACTION_PREVIEW); - - /* Create print operation */ - job->priv->operation = gtk_print_operation_new (); - - if (settings) - gtk_print_operation_set_print_settings (priv->operation, - settings); - - if (page_setup != NULL) - gtk_print_operation_set_default_page_setup (priv->operation, - page_setup); - - job_name = gedit_document_get_short_name_for_display (priv->doc); - gtk_print_operation_set_job_name (priv->operation, job_name); - g_free (job_name); - -#if GTK_CHECK_VERSION (2, 17, 4) - gtk_print_operation_set_embed_page_setup (priv->operation, TRUE); -#endif - - gtk_print_operation_set_custom_tab_label (priv->operation, - _("Text Editor")); - - gtk_print_operation_set_allow_async (priv->operation, TRUE); - - g_signal_connect (priv->operation, - "create-custom-widget", - G_CALLBACK (create_custom_widget_cb), - job); - g_signal_connect (priv->operation, - "custom-widget-apply", - G_CALLBACK (custom_widget_apply_cb), - job); - g_signal_connect (priv->operation, - "begin-print", - G_CALLBACK (begin_print_cb), - job); - g_signal_connect (priv->operation, - "preview", - G_CALLBACK (preview_cb), - job); - g_signal_connect (priv->operation, - "paginate", - G_CALLBACK (paginate_cb), - job); - g_signal_connect (priv->operation, - "draw-page", - G_CALLBACK (draw_page_cb), - job); - g_signal_connect (priv->operation, - "end-print", - G_CALLBACK (end_print_cb), - job); - g_signal_connect (priv->operation, - "done", - G_CALLBACK (done_cb), - job); - - return gtk_print_operation_run (priv->operation, - action, - parent, - error); -} - -static void -gedit_print_job_init (GeditPrintJob *job) -{ - job->priv = GEDIT_PRINT_JOB_GET_PRIVATE (job); - - job->priv->status = GEDIT_PRINT_JOB_STATUS_INIT; - - job->priv->status_string = g_strdup (_("Preparing...")); -} - -GeditPrintJob * -gedit_print_job_new (GeditView *view) -{ - GeditPrintJob *job; - - g_return_val_if_fail (GEDIT_IS_VIEW (view), NULL); - - job = GEDIT_PRINT_JOB (g_object_new (GEDIT_TYPE_PRINT_JOB, - "view", view, - NULL)); - - return job; -} - -void -gedit_print_job_cancel (GeditPrintJob *job) -{ - g_return_if_fail (GEDIT_IS_PRINT_JOB (job)); - - gtk_print_operation_cancel (job->priv->operation); -} - -const gchar * -gedit_print_job_get_status_string (GeditPrintJob *job) -{ - g_return_val_if_fail (GEDIT_IS_PRINT_JOB (job), NULL); - g_return_val_if_fail (job->priv->status_string != NULL, NULL); - - return job->priv->status_string; -} - -gdouble -gedit_print_job_get_progress (GeditPrintJob *job) -{ - g_return_val_if_fail (GEDIT_IS_PRINT_JOB (job), 0.0); - - return job->priv->progress; -} - -GtkPrintSettings * -gedit_print_job_get_print_settings (GeditPrintJob *job) -{ - g_return_val_if_fail (GEDIT_IS_PRINT_JOB (job), NULL); - - return gtk_print_operation_get_print_settings (job->priv->operation); -} - -GtkPageSetup * -gedit_print_job_get_page_setup (GeditPrintJob *job) -{ - g_return_val_if_fail (GEDIT_IS_PRINT_JOB (job), NULL); - - return gtk_print_operation_get_default_page_setup (job->priv->operation); -} diff --git a/gedit/gedit-print-job.h b/gedit/gedit-print-job.h deleted file mode 100755 index 956dc730..00000000 --- a/gedit/gedit-print-job.h +++ /dev/null @@ -1,133 +0,0 @@ -/* - * gedit-print-job.h - * This file is part of gedit - * - * Copyright (C) 2000-2001 Chema Celorio, Paolo Maggi - * Copyright (C) 2002-2008 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 1998-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_PRINT_JOB_H__ -#define __GEDIT_PRINT_JOB_H__ - -#include <gtk/gtk.h> -#include <gedit/gedit-view.h> - -G_BEGIN_DECLS - -/* - * Type checking and casting macros - */ -#define GEDIT_TYPE_PRINT_JOB (gedit_print_job_get_type()) -#define GEDIT_PRINT_JOB(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GEDIT_TYPE_PRINT_JOB, GeditPrintJob)) -#define GEDIT_PRINT_JOB_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GEDIT_TYPE_PRINT_JOB, GeditPrintJobClass)) -#define GEDIT_IS_PRINT_JOB(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GEDIT_TYPE_PRINT_JOB)) -#define GEDIT_IS_PRINT_JOB_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_PRINT_JOB)) -#define GEDIT_PRINT_JOB_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GEDIT_TYPE_PRINT_JOB, GeditPrintJobClass)) - - -typedef enum -{ - GEDIT_PRINT_JOB_STATUS_INIT, - GEDIT_PRINT_JOB_STATUS_PAGINATING, - GEDIT_PRINT_JOB_STATUS_DRAWING, - GEDIT_PRINT_JOB_STATUS_DONE -} GeditPrintJobStatus; - -typedef enum -{ - GEDIT_PRINT_JOB_RESULT_OK, - GEDIT_PRINT_JOB_RESULT_CANCEL, - GEDIT_PRINT_JOB_RESULT_ERROR -} GeditPrintJobResult; - -/* Private structure type */ -typedef struct _GeditPrintJobPrivate GeditPrintJobPrivate; - -/* - * Main object structure - */ -typedef struct _GeditPrintJob GeditPrintJob; - - -struct _GeditPrintJob -{ - GObject parent; - - /* <private> */ - GeditPrintJobPrivate *priv; -}; - -/* - * Class definition - */ -typedef struct _GeditPrintJobClass GeditPrintJobClass; - -struct _GeditPrintJobClass -{ - GObjectClass parent_class; - - /* Signals */ - void (* printing) (GeditPrintJob *job, - GeditPrintJobStatus status); - - void (* show_preview) (GeditPrintJob *job, - GtkWidget *preview); - - void (*done) (GeditPrintJob *job, - GeditPrintJobResult result, - const GError *error); -}; - -/* - * Public methods - */ -GType gedit_print_job_get_type (void) G_GNUC_CONST; - -GeditPrintJob *gedit_print_job_new (GeditView *view); - -void gedit_print_job_set_export_filename (GeditPrintJob *job, - const gchar *filename); - -GtkPrintOperationResult gedit_print_job_print (GeditPrintJob *job, - GtkPrintOperationAction action, - GtkPageSetup *page_setup, - GtkPrintSettings *settings, - GtkWindow *parent, - GError **error); - -void gedit_print_job_cancel (GeditPrintJob *job); - -const gchar *gedit_print_job_get_status_string (GeditPrintJob *job); - -gdouble gedit_print_job_get_progress (GeditPrintJob *job); - -GtkPrintSettings *gedit_print_job_get_print_settings (GeditPrintJob *job); - -GtkPageSetup *gedit_print_job_get_page_setup (GeditPrintJob *job); - -G_END_DECLS - -#endif /* __GEDIT_PRINT_JOB_H__ */ diff --git a/gedit/gedit-print-preferences.ui b/gedit/gedit-print-preferences.ui deleted file mode 100755 index 3917eeba..00000000 --- a/gedit/gedit-print-preferences.ui +++ /dev/null @@ -1,497 +0,0 @@ -<?xml version="1.0"?> -<interface> - <requires lib="gtk+" version="2.16"/> - <!-- interface-naming-policy toplevel-contextual --> - <object class="GtkAdjustment" id="adjustment1"> - <property name="value">1</property> - <property name="lower">1</property> - <property name="upper">100</property> - <property name="step_increment">1</property> - <property name="page_increment">10</property> - </object> - <object class="GtkWindow" id="window1"> - <property name="visible">True</property> - <property name="title" translatable="yes">window1</property> - <child> - <object class="GtkHBox" id="contents"> - <property name="visible">True</property> - <property name="border_width">12</property> - <property name="spacing">18</property> - <child> - <object class="GtkVBox" id="vbox20"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">18</property> - <child> - <object class="GtkVBox" id="vbox26"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">6</property> - <child> - <object class="GtkLabel" id="label33"> - <property name="visible">True</property> - <property name="xalign">0</property> - <property name="label" translatable="yes">Syntax Highlighting</property> - <attributes> - <attribute name="weight" value="bold"/> - </attributes> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkAlignment" id="alignment1"> - <property name="visible">True</property> - <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property> - <property name="left_padding">12</property> - <child> - <object class="GtkCheckButton" id="syntax_checkbutton"> - <property name="label" translatable="yes">Print synta_x highlighting</property> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="receives_default">False</property> - <property name="use_underline">True</property> - <property name="draw_indicator">True</property> - </object> - </child> - </object> - <packing> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="expand">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="vbox22"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">6</property> - <child> - <object class="GtkLabel" id="label27"> - <property name="visible">True</property> - <property name="xalign">0</property> - <property name="label" translatable="yes">Line Numbers</property> - <attributes> - <attribute name="weight" value="bold"/> - </attributes> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkAlignment" id="alignment2"> - <property name="visible">True</property> - <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property> - <property name="left_padding">12</property> - <child> - <object class="GtkVBox" id="vbox2"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">6</property> - <child> - <object class="GtkCheckButton" id="line_numbers_checkbutton"> - <property name="label" translatable="yes">Print line nu_mbers</property> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="receives_default">False</property> - <property name="use_underline">True</property> - <property name="draw_indicator">True</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkHBox" id="line_numbers_hbox"> - <property name="visible">True</property> - <property name="spacing">6</property> - <child> - <object class="GtkLabel" id="label3"> - <property name="visible">True</property> - <property name="xalign">0.47999998927116394</property> - <property name="label" translatable="yes" comments="'Number every' from 'Number every 3 lines' in the 'Text Editor' tab of the print preferences.">_Number every</property> - <property name="use_underline">True</property> - <property name="mnemonic_widget">line_numbers_spinbutton</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkSpinButton" id="line_numbers_spinbutton"> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="adjustment">adjustment1</property> - <property name="climb_rate">1</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">1</property> - </packing> - </child> - <child> - <object class="GtkLabel" id="label4"> - <property name="visible">True</property> - <property name="label" translatable="yes" comments="'lines' from 'Number every 3 lines' in the 'Text Editor' tab of the print preferences.">lines</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">2</property> - </packing> - </child> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">1</property> - </packing> - </child> - </object> - </child> - </object> - <packing> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="expand">False</property> - <property name="position">1</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="vbox24"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">6</property> - <child> - <object class="GtkLabel" id="label31"> - <property name="visible">True</property> - <property name="xalign">0</property> - <property name="label" translatable="yes">Text Wrapping</property> - <attributes> - <attribute name="weight" value="bold"/> - </attributes> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkAlignment" id="alignment3"> - <property name="visible">True</property> - <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property> - <property name="left_padding">12</property> - <child> - <object class="GtkVBox" id="vbox25"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">6</property> - <child> - <object class="GtkCheckButton" id="text_wrapping_checkbutton"> - <property name="label" translatable="yes">Enable text _wrapping</property> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="receives_default">False</property> - <property name="use_underline">True</property> - <property name="draw_indicator">True</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkHBox" id="hbox20"> - <property name="visible">True</property> - <child> - <object class="GtkCheckButton" id="do_not_split_checkbutton"> - <property name="label" translatable="yes">Do not _split words over two lines</property> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="receives_default">False</property> - <property name="use_underline">True</property> - <property name="draw_indicator">True</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - </object> - <packing> - <property name="position">1</property> - </packing> - </child> - </object> - </child> - </object> - <packing> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">2</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="vbox39"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">6</property> - <child> - <object class="GtkLabel" id="label45"> - <property name="visible">True</property> - <property name="xalign">0</property> - <property name="label" translatable="yes">Page header</property> - <attributes> - <attribute name="weight" value="bold"/> - </attributes> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkAlignment" id="alignment4"> - <property name="visible">True</property> - <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property> - <property name="left_padding">12</property> - <child> - <object class="GtkCheckButton" id="page_header_checkbutton"> - <property name="label" translatable="yes">Print page _headers</property> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="receives_default">False</property> - <property name="use_underline">True</property> - <property name="draw_indicator">True</property> - </object> - </child> - </object> - <packing> - <property name="expand">False</property> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="position">3</property> - </packing> - </child> - </object> - <packing> - <property name="expand">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkVBox" id="vbox36"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">18</property> - <child> - <object class="GtkVBox" id="vbox37"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">6</property> - <child> - <object class="GtkLabel" id="label43"> - <property name="visible">True</property> - <property name="xalign">0</property> - <property name="label" translatable="yes">Fonts</property> - <attributes> - <attribute name="weight" value="bold"/> - </attributes> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkAlignment" id="alignment5"> - <property name="visible">True</property> - <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property> - <property name="left_padding">12</property> - <child> - <object class="GtkVBox" id="vbox4"> - <property name="visible">True</property> - <property name="orientation">vertical</property> - <property name="spacing">12</property> - <child> - <object class="GtkTable" id="fonts_table"> - <property name="visible">True</property> - <property name="n_rows">3</property> - <property name="n_columns">2</property> - <property name="column_spacing">12</property> - <property name="row_spacing">12</property> - <child> - <object class="GtkLabel" id="body_font_label"> - <property name="visible">True</property> - <property name="xalign">0</property> - <property name="label" translatable="yes">_Body:</property> - <property name="use_underline">True</property> - <property name="mnemonic_widget">body_fontbutton</property> - </object> - <packing> - <property name="x_options">GTK_FILL</property> - <property name="y_options"></property> - </packing> - </child> - <child> - <object class="GtkLabel" id="numbers_font_label"> - <property name="visible">True</property> - <property name="xalign">0</property> - <property name="label" translatable="yes">_Line numbers:</property> - <property name="use_underline">True</property> - <property name="mnemonic_widget">numbers_fontbutton</property> - </object> - <packing> - <property name="top_attach">1</property> - <property name="bottom_attach">2</property> - <property name="x_options">GTK_FILL</property> - <property name="y_options"></property> - </packing> - </child> - <child> - <object class="GtkLabel" id="headers_font_label"> - <property name="visible">True</property> - <property name="xalign">0</property> - <property name="label" translatable="yes">He_aders and footers:</property> - <property name="use_underline">True</property> - <property name="mnemonic_widget">headers_fontbutton</property> - </object> - <packing> - <property name="top_attach">2</property> - <property name="bottom_attach">3</property> - <property name="x_options">GTK_FILL</property> - <property name="y_options"></property> - </packing> - </child> - <child> - <object class="GtkFontButton" id="body_fontbutton"> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="receives_default">False</property> - <property name="use_font">True</property> - <property name="show_style">False</property> - </object> - <packing> - <property name="left_attach">1</property> - <property name="right_attach">2</property> - <property name="y_options"></property> - </packing> - </child> - <child> - <object class="GtkFontButton" id="numbers_fontbutton"> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="receives_default">False</property> - <property name="use_font">True</property> - <property name="show_style">False</property> - </object> - <packing> - <property name="left_attach">1</property> - <property name="right_attach">2</property> - <property name="top_attach">1</property> - <property name="bottom_attach">2</property> - <property name="x_options">GTK_FILL</property> - <property name="y_options"></property> - </packing> - </child> - <child> - <object class="GtkFontButton" id="headers_fontbutton"> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="receives_default">False</property> - <property name="use_font">True</property> - <property name="show_style">False</property> - </object> - <packing> - <property name="left_attach">1</property> - <property name="right_attach">2</property> - <property name="top_attach">2</property> - <property name="bottom_attach">3</property> - <property name="x_options">GTK_FILL</property> - <property name="y_options"></property> - </packing> - </child> - </object> - <packing> - <property name="position">0</property> - </packing> - </child> - <child> - <object class="GtkHButtonBox" id="hbuttonbox1"> - <property name="visible">True</property> - <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property> - <property name="layout_style">end</property> - <child> - <object class="GtkButton" id="restore_button"> - <property name="label" translatable="yes">_Restore Default Fonts</property> - <property name="visible">True</property> - <property name="can_focus">True</property> - <property name="receives_default">False</property> - <property name="use_underline">True</property> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">0</property> - </packing> - </child> - </object> - <packing> - <property name="position">1</property> - </packing> - </child> - </object> - </child> - </object> - <packing> - <property name="expand">False</property> - <property name="position">1</property> - </packing> - </child> - </object> - <packing> - <property name="position">0</property> - </packing> - </child> - </object> - <packing> - <property name="expand">False</property> - <property name="fill">False</property> - <property name="position">1</property> - </packing> - </child> - </object> - </child> - </object> -</interface> diff --git a/gedit/gedit-print-preview.c b/gedit/gedit-print-preview.c deleted file mode 100755 index 293a930b..00000000 --- a/gedit/gedit-print-preview.c +++ /dev/null @@ -1,1327 +0,0 @@ -/* - * gedit-print-preview.c - * - * Copyright (C) 2008 Paolo Borelli - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 1998-2006. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id: gedit-commands-search.c 5931 2007-09-25 20:05:40Z pborelli $ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <math.h> -#include <stdlib.h> -#include <glib/gi18n.h> -#include <gdk/gdkkeysyms.h> -#include <gtk/gtk.h> - -#include <cairo-pdf.h> - -#include "gedit-print-preview.h" - -#define PRINTER_DPI (72.) - -struct _GeditPrintPreviewPrivate -{ - GtkPrintOperation *operation; - GtkPrintContext *context; - GtkPrintOperationPreview *gtk_preview; - - GtkWidget *layout; - GtkWidget *scrolled_window; - - GtkToolItem *next; - GtkToolItem *prev; - GtkWidget *page_entry; - GtkWidget *last; - GtkToolItem *multi; - GtkToolItem *zoom_one; - GtkToolItem *zoom_fit; - GtkToolItem *zoom_in; - GtkToolItem *zoom_out; - - /* real size of the page in inches */ - double paper_w; - double paper_h; - double dpi; - - double scale; - - /* size of the tile of a page (including padding - * and drop shadow) in pixels */ - gint tile_w; - gint tile_h; - - GtkPageOrientation orientation; - - /* multipage support */ - gint rows; - gint cols; - - guint n_pages; - guint cur_page; -}; - -G_DEFINE_TYPE (GeditPrintPreview, gedit_print_preview, GTK_TYPE_VBOX) - -static void -gedit_print_preview_get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - //GeditPrintPreview *preview = GEDIT_PRINT_PREVIEW (object); - - switch (prop_id) - { - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_print_preview_set_property (GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - //GeditPrintPreview *preview = GEDIT_PRINT_PREVIEW (object); - - switch (prop_id) - { - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_print_preview_finalize (GObject *object) -{ - //GeditPrintPreview *preview = GEDIT_PRINT_PREVIEW (object); - - G_OBJECT_CLASS (gedit_print_preview_parent_class)->finalize (object); -} - -static void -gedit_print_preview_grab_focus (GtkWidget *widget) -{ - GeditPrintPreview *preview; - - preview = GEDIT_PRINT_PREVIEW (widget); - - gtk_widget_grab_focus (GTK_WIDGET (preview->priv->layout)); -} - -static void -gedit_print_preview_class_init (GeditPrintPreviewClass *klass) -{ - GObjectClass *object_class; - GtkWidgetClass *widget_class; - - object_class = G_OBJECT_CLASS (klass); - widget_class = GTK_WIDGET_CLASS (klass); - - object_class->get_property = gedit_print_preview_get_property; - object_class->set_property = gedit_print_preview_set_property; - object_class->finalize = gedit_print_preview_finalize; - - widget_class->grab_focus = gedit_print_preview_grab_focus; - - g_type_class_add_private (object_class, sizeof(GeditPrintPreviewPrivate)); -} - -static void -update_layout_size (GeditPrintPreview *preview) -{ - GeditPrintPreviewPrivate *priv; - - priv = preview->priv; - - /* force size of the drawing area to make the scrolled window work */ - gtk_layout_set_size (GTK_LAYOUT (priv->layout), - priv->tile_w * priv->cols, - priv->tile_h * priv->rows); - - gtk_widget_queue_draw (preview->priv->layout); -} - -static void -set_rows_and_cols (GeditPrintPreview *preview, - gint rows, - gint cols) -{ - /* TODO: set the zoom appropriately */ - - preview->priv->rows = rows; - preview->priv->cols = cols; - update_layout_size (preview); -} - -/* get the paper size in points: these must be used only - * after the widget has been mapped and the dpi is known */ - -static double -get_paper_width (GeditPrintPreview *preview) -{ - return preview->priv->paper_w * preview->priv->dpi; -} - -static double -get_paper_height (GeditPrintPreview *preview) -{ - return preview->priv->paper_h * preview->priv->dpi; -} - -#define PAGE_PAD 12 -#define PAGE_SHADOW_OFFSET 5 - -/* The tile size is the size of the area where a page - * will be drawn including the padding and idependent - * of the orientation */ - -/* updates the tile size to the current zoom and page size */ -static void -update_tile_size (GeditPrintPreview *preview) -{ - GeditPrintPreviewPrivate *priv; - gint w, h; - - priv = preview->priv; - - w = 2 * PAGE_PAD + floor (priv->scale * get_paper_width (preview) + 0.5); - h = 2 * PAGE_PAD + floor (priv->scale * get_paper_height (preview) + 0.5); - - if ((priv->orientation == GTK_PAGE_ORIENTATION_LANDSCAPE) || - (priv->orientation == GTK_PAGE_ORIENTATION_REVERSE_LANDSCAPE)) - { - priv->tile_w = h; - priv->tile_h = w; - } - else - { - priv->tile_w = w; - priv->tile_h = h; - } -} - -/* Zoom should always be set with one of these two function - * so that the tile size is properly updated */ - -static void -set_zoom_factor (GeditPrintPreview *preview, - double zoom) -{ - GeditPrintPreviewPrivate *priv; - - priv = preview->priv; - - priv->scale = zoom; - - update_tile_size (preview); - update_layout_size (preview); -} - -static void -set_zoom_fit_to_size (GeditPrintPreview *preview) -{ - GeditPrintPreviewPrivate *priv; - double width, height; - double p_width, p_height; - double zoomx, zoomy; - - priv = preview->priv; - - g_object_get (gtk_layout_get_hadjustment (GTK_LAYOUT (priv->layout)), - "page-size", &width, - NULL); - g_object_get (gtk_layout_get_vadjustment (GTK_LAYOUT (priv->layout)), - "page-size", &height, - NULL); - - width /= priv->cols; - height /= priv->rows; - - if ((priv->orientation == GTK_PAGE_ORIENTATION_LANDSCAPE) || - (priv->orientation == GTK_PAGE_ORIENTATION_REVERSE_LANDSCAPE)) - { - p_width = get_paper_height (preview); - p_height = get_paper_width (preview); - } - else - { - p_width = get_paper_width (preview); - p_height = get_paper_height (preview); - } - - zoomx = MAX (1, width - 2 * PAGE_PAD) / p_width; - zoomy = MAX (1, height - 2 * PAGE_PAD) / p_height; - - if (zoomx <= zoomy) - { - priv->tile_w = width; - priv->tile_h = floor (0.5 + width * (p_height / p_width)); - priv->scale = zoomx; - } - else - { - priv->tile_w = floor (0.5 + height * (p_width / p_height)); - priv->tile_h = height; - priv->scale = zoomy; - } - - update_layout_size (preview); -} - -#define ZOOM_IN_FACTOR (1.2) -#define ZOOM_OUT_FACTOR (1.0 / ZOOM_IN_FACTOR) - -static void -zoom_in (GeditPrintPreview *preview) -{ - set_zoom_factor (preview, - preview->priv->scale * ZOOM_IN_FACTOR); -} - -static void -zoom_out (GeditPrintPreview *preview) -{ - set_zoom_factor (preview, - preview->priv->scale * ZOOM_OUT_FACTOR); -} - -static void -goto_page (GeditPrintPreview *preview, gint page) -{ - gchar c[32]; - - g_snprintf (c, 32, "%d", page + 1); - gtk_entry_set_text (GTK_ENTRY (preview->priv->page_entry), c); - - gtk_widget_set_sensitive (GTK_WIDGET (preview->priv->prev), - (page > 0) && (preview->priv->n_pages > 1)); - gtk_widget_set_sensitive (GTK_WIDGET (preview->priv->next), - (page != (preview->priv->n_pages - 1)) && - (preview->priv->n_pages > 1)); - - if (page != preview->priv->cur_page) - { - preview->priv->cur_page = page; - if (preview->priv->n_pages > 0) - gtk_widget_queue_draw (preview->priv->layout); - } -} - -static void -prev_button_clicked (GtkWidget *button, - GeditPrintPreview *preview) -{ - GdkEvent *event; - gint page; - - event = gtk_get_current_event (); - - if (event->button.state & GDK_SHIFT_MASK) - page = 0; - else - page = preview->priv->cur_page - preview->priv->rows * preview->priv->cols; - - goto_page (preview, MAX (page, 0)); - - gdk_event_free (event); -} - -static void -next_button_clicked (GtkWidget *button, - GeditPrintPreview *preview) -{ - GdkEvent *event; - gint page; - - event = gtk_get_current_event (); - - if (event->button.state & GDK_SHIFT_MASK) - page = preview->priv->n_pages - 1; - else - page = preview->priv->cur_page + preview->priv->rows * preview->priv->cols; - - goto_page (preview, MIN (page, preview->priv->n_pages - 1)); - - gdk_event_free (event); -} - -static void -page_entry_activated (GtkEntry *entry, - GeditPrintPreview *preview) -{ - const gchar *text; - gint page; - - text = gtk_entry_get_text (entry); - - page = CLAMP (atoi (text), 1, preview->priv->n_pages) - 1; - goto_page (preview, page); - - gtk_widget_grab_focus (GTK_WIDGET (preview->priv->layout)); -} - -static void -page_entry_insert_text (GtkEditable *editable, - const gchar *text, - gint length, - gint *position) -{ - gunichar c; - const gchar *p; - const gchar *end; - - p = text; - end = text + length; - - while (p != end) - { - const gchar *next; - next = g_utf8_next_char (p); - - c = g_utf8_get_char (p); - - if (!g_unichar_isdigit (c)) - { - g_signal_stop_emission_by_name (editable, "insert-text"); - break; - } - - p = next; - } -} - -static gboolean -page_entry_focus_out (GtkWidget *widget, - GdkEventFocus *event, - GeditPrintPreview *preview) -{ - const gchar *text; - gint page; - - text = gtk_entry_get_text (GTK_ENTRY (widget)); - page = atoi (text) - 1; - - /* Reset the page number only if really needed */ - if (page != preview->priv->cur_page) - { - gchar *str; - - str = g_strdup_printf ("%d", preview->priv->cur_page + 1); - gtk_entry_set_text (GTK_ENTRY (widget), str); - g_free (str); - } - - return FALSE; -} - -static void -on_1x1_clicked (GtkMenuItem *i, GeditPrintPreview *preview) -{ - set_rows_and_cols (preview, 1, 1); -} - -static void -on_1x2_clicked (GtkMenuItem *i, GeditPrintPreview *preview) -{ - set_rows_and_cols (preview, 1, 2); -} - -static void -on_2x1_clicked (GtkMenuItem *i, GeditPrintPreview *preview) -{ - set_rows_and_cols (preview, 2, 1); -} - -static void -on_2x2_clicked (GtkMenuItem *i, GeditPrintPreview *preview) -{ - set_rows_and_cols (preview, 2, 2); -} - -static void -multi_button_clicked (GtkWidget *button, - GeditPrintPreview *preview) -{ - GtkWidget *m, *i; - - m = gtk_menu_new (); - gtk_widget_show (m); - g_signal_connect (m, - "selection_done", - G_CALLBACK (gtk_widget_destroy), - m); - - i = gtk_menu_item_new_with_label ("1x1"); - gtk_widget_show (i); - gtk_menu_attach (GTK_MENU (m), i, 0, 1, 0, 1); - g_signal_connect (i, "activate", G_CALLBACK (on_1x1_clicked), preview); - - i = gtk_menu_item_new_with_label ("2x1"); - gtk_widget_show (i); - gtk_menu_attach (GTK_MENU (m), i, 0, 1, 1, 2); - g_signal_connect (i, "activate", G_CALLBACK (on_2x1_clicked), preview); - - i = gtk_menu_item_new_with_label ("1x2"); - gtk_widget_show (i); - gtk_menu_attach (GTK_MENU (m), i, 1, 2, 0, 1); - g_signal_connect (i, "activate", G_CALLBACK (on_1x2_clicked), preview); - - i = gtk_menu_item_new_with_label ("2x2"); - gtk_widget_show (i); - gtk_menu_attach (GTK_MENU (m), i, 1, 2, 1, 2); - g_signal_connect (i, "activate", G_CALLBACK (on_2x2_clicked), preview); - - gtk_menu_popup (GTK_MENU (m), - NULL, NULL, NULL, preview, 0, - GDK_CURRENT_TIME); -} - -static void -zoom_one_button_clicked (GtkWidget *button, - GeditPrintPreview *preview) -{ - set_zoom_factor (preview, 1); -} - -static void -zoom_fit_button_clicked (GtkWidget *button, - GeditPrintPreview *preview) -{ - set_zoom_fit_to_size (preview); -} - -static void -zoom_in_button_clicked (GtkWidget *button, - GeditPrintPreview *preview) -{ - zoom_in (preview); -} - -static void -zoom_out_button_clicked (GtkWidget *button, - GeditPrintPreview *preview) -{ - zoom_out (preview); -} - -static void -close_button_clicked (GtkWidget *button, - GeditPrintPreview *preview) -{ - gtk_widget_destroy (GTK_WIDGET (preview)); -} - -static void -create_bar (GeditPrintPreview *preview) -{ - GeditPrintPreviewPrivate *priv; - GtkWidget *toolbar; - GtkToolItem *i; - AtkObject *atko; - GtkWidget *status; - - priv = preview->priv; - - toolbar = gtk_toolbar_new (); - gtk_toolbar_set_style (GTK_TOOLBAR (toolbar), - GTK_TOOLBAR_BOTH_HORIZ); - gtk_widget_show (toolbar); - gtk_box_pack_start (GTK_BOX (preview), - toolbar, - FALSE, FALSE, 0); - - priv->prev = gtk_tool_button_new_from_stock (GTK_STOCK_GO_BACK); - gtk_tool_button_set_label (GTK_TOOL_BUTTON (priv->prev), - "P_revious Page"); - gtk_tool_button_set_use_underline (GTK_TOOL_BUTTON (priv->prev), TRUE); - gtk_tool_item_set_tooltip_text (priv->prev, _("Show the previous page")); - gtk_toolbar_insert (GTK_TOOLBAR (toolbar), priv->prev, -1); - g_signal_connect (priv->prev, - "clicked", - G_CALLBACK (prev_button_clicked), - preview); - gtk_widget_show (GTK_WIDGET (priv->prev)); - - priv->next = gtk_tool_button_new_from_stock (GTK_STOCK_GO_FORWARD); - gtk_tool_button_set_label (GTK_TOOL_BUTTON (priv->next), - "_Next Page"); - gtk_tool_button_set_use_underline (GTK_TOOL_BUTTON (priv->next), TRUE); - gtk_tool_item_set_tooltip_text (priv->next, _("Show the next page")); - gtk_toolbar_insert (GTK_TOOLBAR (toolbar), priv->next, -1); - g_signal_connect (priv->next, - "clicked", - G_CALLBACK (next_button_clicked), - preview); - gtk_widget_show (GTK_WIDGET (priv->next)); - - i = gtk_separator_tool_item_new (); - gtk_widget_show (GTK_WIDGET (i)); - gtk_toolbar_insert (GTK_TOOLBAR (toolbar), i, -1); - - status = gtk_hbox_new (FALSE, 4); - priv->page_entry = gtk_entry_new (); - gtk_entry_set_width_chars (GTK_ENTRY (priv->page_entry), 3); - gtk_entry_set_max_length (GTK_ENTRY (priv->page_entry), 6); - gtk_widget_set_tooltip_text (priv->page_entry, _("Current page (Alt+P)")); - - g_signal_connect (priv->page_entry, - "activate", - G_CALLBACK (page_entry_activated), - preview); - g_signal_connect (priv->page_entry, - "insert-text", - G_CALLBACK (page_entry_insert_text), - NULL); - g_signal_connect (priv->page_entry, - "focus-out-event", - G_CALLBACK (page_entry_focus_out), - preview); - - gtk_box_pack_start (GTK_BOX (status), - priv->page_entry, - FALSE, FALSE, 0); - /* gtk_label_set_mnemonic_widget ((GtkLabel *) l, mp->priv->page_entry); */ - - /* We are displaying 'XXX of XXX'. */ - gtk_box_pack_start (GTK_BOX (status), - /* Translators: the "of" from "1 of 19" in print preview. */ - gtk_label_new (_("of")), - FALSE, FALSE, 0); - - priv->last = gtk_label_new (""); - gtk_box_pack_start (GTK_BOX (status), - priv->last, - FALSE, FALSE, 0); - atko = gtk_widget_get_accessible (priv->last); - atk_object_set_name (atko, _("Page total")); - atk_object_set_description (atko, _("The total number of pages in the document")); - - gtk_widget_show_all (status); - - i = gtk_tool_item_new (); - gtk_container_add (GTK_CONTAINER (i), status); - gtk_widget_show (GTK_WIDGET (i)); - gtk_toolbar_insert (GTK_TOOLBAR (toolbar), i, -1); - - i = gtk_separator_tool_item_new (); - gtk_widget_show (GTK_WIDGET (i)); - gtk_toolbar_insert (GTK_TOOLBAR (toolbar), i, -1); - - priv->multi = gtk_tool_button_new_from_stock (GTK_STOCK_DND_MULTIPLE); - gtk_tool_button_set_label (GTK_TOOL_BUTTON (priv->multi), - "_Show Multiple Pages"); - gtk_tool_button_set_use_underline (GTK_TOOL_BUTTON (priv->multi), TRUE); - gtk_tool_item_set_tooltip_text (priv->multi, _("Show multiple pages")); - gtk_toolbar_insert (GTK_TOOLBAR (toolbar), priv->multi, -1); - g_signal_connect (priv->multi, - "clicked", - G_CALLBACK (multi_button_clicked), - preview); - gtk_widget_show (GTK_WIDGET (priv->multi)); - - i = gtk_separator_tool_item_new (); - gtk_widget_show (GTK_WIDGET (i)); - gtk_toolbar_insert (GTK_TOOLBAR (toolbar), i, -1); - - priv->zoom_one = gtk_tool_button_new_from_stock (GTK_STOCK_ZOOM_100); - gtk_tool_item_set_tooltip_text (priv->zoom_one, _("Zoom 1:1")); - gtk_toolbar_insert (GTK_TOOLBAR (toolbar), priv->zoom_one, -1); - g_signal_connect (priv->zoom_one, - "clicked", - G_CALLBACK (zoom_one_button_clicked), - preview); - gtk_widget_show (GTK_WIDGET (priv->zoom_one)); - - priv->zoom_fit = gtk_tool_button_new_from_stock (GTK_STOCK_ZOOM_FIT); - gtk_tool_item_set_tooltip_text (priv->zoom_fit, _("Zoom to fit the whole page")); - gtk_toolbar_insert (GTK_TOOLBAR (toolbar), priv->zoom_fit, -1); - g_signal_connect (priv->zoom_fit, - "clicked", - G_CALLBACK (zoom_fit_button_clicked), - preview); - gtk_widget_show (GTK_WIDGET (priv->zoom_fit)); - - priv->zoom_in = gtk_tool_button_new_from_stock (GTK_STOCK_ZOOM_IN); - gtk_tool_item_set_tooltip_text (priv->zoom_in, _("Zoom the page in")); - gtk_toolbar_insert (GTK_TOOLBAR (toolbar), priv->zoom_in, -1); - g_signal_connect (priv->zoom_in, - "clicked", - G_CALLBACK (zoom_in_button_clicked), - preview); - gtk_widget_show (GTK_WIDGET (priv->zoom_in)); - - priv->zoom_out = gtk_tool_button_new_from_stock (GTK_STOCK_ZOOM_OUT); - gtk_tool_item_set_tooltip_text (priv->zoom_out, _("Zoom the page out")); - gtk_toolbar_insert (GTK_TOOLBAR (toolbar), priv->zoom_out, -1); - g_signal_connect (priv->zoom_out, - "clicked", - G_CALLBACK (zoom_out_button_clicked), - preview); - gtk_widget_show (GTK_WIDGET (priv->zoom_out)); - - i = gtk_separator_tool_item_new (); - gtk_widget_show (GTK_WIDGET (i)); - gtk_toolbar_insert (GTK_TOOLBAR (toolbar), i, -1); - - i = gtk_tool_button_new (NULL, _("_Close Preview")); - gtk_tool_button_set_use_underline (GTK_TOOL_BUTTON (i), TRUE); - gtk_tool_item_set_is_important (i, TRUE); - gtk_tool_item_set_tooltip_text (i, _("Close print preview")); - g_signal_connect (i, "clicked", - G_CALLBACK (close_button_clicked), preview); - gtk_widget_show (GTK_WIDGET (i)); - gtk_toolbar_insert (GTK_TOOLBAR (toolbar), i, -1); -} - -static gint -get_first_page_displayed (GeditPrintPreview *preview) -{ - GeditPrintPreviewPrivate *priv; - - priv = preview->priv; - - return priv->cur_page - priv->cur_page % (priv->cols * priv->rows); -} - -/* returns the page number (starting from 0) or -1 if no page */ -static gint -get_page_at_coords (GeditPrintPreview *preview, - gint x, - gint y) -{ - GeditPrintPreviewPrivate *priv; - GtkAdjustment *hadj, *vadj; - gint r, c, pg; - - priv = preview->priv; - - if (priv->tile_h <= 0 || priv->tile_h <= 0) - return -1; - - hadj = gtk_layout_get_hadjustment (GTK_LAYOUT (priv->layout)); - vadj = gtk_layout_get_vadjustment (GTK_LAYOUT (priv->layout)); - - x += gtk_adjustment_get_value (hadj); - y += gtk_adjustment_get_value (vadj); - - r = 1 + y / (priv->tile_h); - c = 1 + x / (priv->tile_w); - - if (c > priv->cols) - return -1; - - pg = get_first_page_displayed (preview) - 1; - pg += (r - 1) * priv->cols + c; - - if (pg >= priv->n_pages) - return -1; - - /* FIXME: we could try to be picky and check - * if we actually are inside the page */ - return pg; -} - -static gboolean -preview_layout_query_tooltip (GtkWidget *widget, - gint x, - gint y, - gboolean keyboard_tip, - GtkTooltip *tooltip, - GeditPrintPreview *preview) -{ - gint pg; - gchar *tip; - - pg = get_page_at_coords (preview, x, y); - if (pg < 0) - return FALSE; - - tip = g_strdup_printf (_("Page %d of %d"), pg + 1, preview->priv->n_pages); - gtk_tooltip_set_text (tooltip, tip); - g_free (tip); - - return TRUE; -} - -static gint -preview_layout_key_press (GtkWidget *widget, - GdkEventKey *event, - GeditPrintPreview *preview) -{ - GeditPrintPreviewPrivate *priv; - GtkAdjustment *hadj, *vadj; - double x, y; - guint h, w; - double hlower, hupper, vlower, vupper; - double hpage, vpage; - double hstep, vstep; - gboolean domove = FALSE; - gboolean ret = TRUE; - - priv = preview->priv; - - hadj = gtk_layout_get_hadjustment (GTK_LAYOUT (priv->layout)); - vadj = gtk_layout_get_vadjustment (GTK_LAYOUT (priv->layout)); - - x = gtk_adjustment_get_value (hadj); - y = gtk_adjustment_get_value (vadj); - - g_object_get (hadj, - "lower", &hlower, - "upper", &hupper, - "page-size", &hpage, - NULL); - g_object_get (vadj, - "lower", &vlower, - "upper", &vupper, - "page-size", &vpage, - NULL); - - gtk_layout_get_size (GTK_LAYOUT (priv->layout), &w, &h); - - hstep = 10; - vstep = 10; - - switch (event->keyval) { - case '1': - set_zoom_fit_to_size (preview); - break; - case '+': - case '=': - case GDK_KP_Add: - zoom_in (preview); - break; - case '-': - case '_': - case GDK_KP_Subtract: - zoom_out (preview); - break; - case GDK_KP_Right: - case GDK_Right: - if (event->state & GDK_SHIFT_MASK) - x = hupper - hpage; - else - x = MIN (hupper - hpage, x + hstep); - domove = TRUE; - break; - case GDK_KP_Left: - case GDK_Left: - if (event->state & GDK_SHIFT_MASK) - x = hlower; - else - x = MAX (hlower, x - hstep); - domove = TRUE; - break; - case GDK_KP_Up: - case GDK_Up: - if (event->state & GDK_SHIFT_MASK) - goto page_up; - y = MAX (vlower, y - vstep); - domove = TRUE; - break; - case GDK_KP_Down: - case GDK_Down: - if (event->state & GDK_SHIFT_MASK) - goto page_down; - y = MIN (vupper - vpage, y + vstep); - domove = TRUE; - break; - case GDK_KP_Page_Up: - case GDK_Page_Up: - case GDK_Delete: - case GDK_KP_Delete: - case GDK_BackSpace: - page_up: - if (y <= vlower) - { - if (preview->priv->cur_page > 0) - { - goto_page (preview, preview->priv->cur_page - 1); - y = (vupper - vpage); - } - } - else - { - y = vlower; - } - domove = TRUE; - break; - case GDK_KP_Page_Down: - case GDK_Page_Down: - case ' ': - page_down: - if (y >= (vupper - vpage)) - { - if (preview->priv->cur_page < preview->priv->n_pages - 1) - { - goto_page (preview, preview->priv->cur_page + 1); - y = vlower; - } - } - else - { - y = (vupper - vpage); - } - domove = TRUE; - break; - case GDK_KP_Home: - case GDK_Home: - goto_page (preview, 0); - y = 0; - domove = TRUE; - break; - case GDK_KP_End: - case GDK_End: - goto_page (preview, preview->priv->n_pages - 1); - y = 0; - domove = TRUE; - break; - case GDK_Escape: - gtk_widget_destroy (GTK_WIDGET (preview)); - break; - case 'c': - if (event->state & GDK_MOD1_MASK) - { - gtk_widget_destroy (GTK_WIDGET (preview)); - } - break; - case 'p': - if (event->state & GDK_MOD1_MASK) - { - gtk_widget_grab_focus (preview->priv->page_entry); - } - break; - default: - /* by default do not stop the default handler */ - ret = FALSE; - } - - if (domove) - { - gtk_adjustment_set_value (hadj, x); - gtk_adjustment_set_value (vadj, y); - - gtk_adjustment_value_changed (hadj); - gtk_adjustment_value_changed (vadj); - } - - return ret; -} - -static void -create_preview_layout (GeditPrintPreview *preview) -{ - GeditPrintPreviewPrivate *priv; - AtkObject *atko; - - priv = preview->priv; - - priv->layout = gtk_layout_new (NULL, NULL); -// gtk_widget_set_double_buffered (priv->layout, FALSE); - - atko = gtk_widget_get_accessible (GTK_WIDGET (priv->layout)); - atk_object_set_name (atko, _("Page Preview")); - atk_object_set_description (atko, _("The preview of a page in the document to be printed")); - - gtk_widget_add_events (priv->layout, - GDK_POINTER_MOTION_MASK | - GDK_BUTTON_PRESS_MASK | - GDK_KEY_PRESS_MASK); - - GTK_WIDGET_SET_FLAGS (priv->layout, GTK_CAN_FOCUS); - - g_signal_connect (priv->layout, - "key-press-event", - G_CALLBACK (preview_layout_key_press), - preview); - - g_object_set (priv->layout, "has-tooltip", TRUE, NULL); - g_signal_connect (priv->layout, - "query-tooltip", - G_CALLBACK (preview_layout_query_tooltip), - preview); - - priv->scrolled_window = gtk_scrolled_window_new (NULL, NULL); - gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (priv->scrolled_window), - GTK_POLICY_AUTOMATIC, - GTK_POLICY_AUTOMATIC); - - gtk_container_add (GTK_CONTAINER (priv->scrolled_window), priv->layout); - gtk_box_pack_end (GTK_BOX (preview), - priv->scrolled_window, - TRUE, TRUE, 0); - - gtk_widget_show_all (GTK_WIDGET (priv->scrolled_window)); - gtk_widget_grab_focus (GTK_WIDGET (priv->layout)); -} - -static void -gedit_print_preview_init (GeditPrintPreview *preview) -{ - GeditPrintPreviewPrivate *priv; - - priv = G_TYPE_INSTANCE_GET_PRIVATE (preview, - GEDIT_TYPE_PRINT_PREVIEW, - GeditPrintPreviewPrivate); - - preview->priv = priv; - - priv->operation = NULL; - priv->context = NULL; - priv->gtk_preview = NULL; - - create_bar (preview); - create_preview_layout (preview); - - // FIXME - priv->cur_page = 0; - priv->paper_w = 0; - priv->paper_h = 0; - priv->dpi = PRINTER_DPI; - priv->scale = 1.0; - priv->rows = 1; - priv->cols = 1; -} - -static void -draw_page_content (cairo_t *cr, - gint page_number, - GeditPrintPreview *preview) -{ - /* scale to the desired size */ - cairo_scale (cr, preview->priv->scale, preview->priv->scale); - - /* rotate acording to page orientation if needed */ - if ((preview->priv->orientation == GTK_PAGE_ORIENTATION_LANDSCAPE) || - (preview->priv->orientation == GTK_PAGE_ORIENTATION_REVERSE_LANDSCAPE)) - { - cairo_matrix_t matrix; - - cairo_matrix_init (&matrix, - 0, -1, - 1, 0, - 0, get_paper_width (preview)); - cairo_transform (cr, &matrix); - } - - gtk_print_context_set_cairo_context (preview->priv->context, - cr, - preview->priv->dpi, - preview->priv->dpi); - - gtk_print_operation_preview_render_page (preview->priv->gtk_preview, - page_number); -} - -/* For the frame, we scale and rotate manually, since - * the line width should not depend on the zoom and - * the drop shadow should be on the bottom right no matter - * the orientation */ -static void -draw_page_frame (cairo_t *cr, - GeditPrintPreview *preview) -{ - double w, h; - - w = get_paper_width (preview); - h = get_paper_height (preview); - - if ((preview->priv->orientation == GTK_PAGE_ORIENTATION_LANDSCAPE) || - (preview->priv->orientation == GTK_PAGE_ORIENTATION_REVERSE_LANDSCAPE)) - { - double tmp; - - tmp = w; - w = h; - h = tmp; - } - - w *= preview->priv->scale; - h *= preview->priv->scale; - - /* drop shadow */ - cairo_set_source_rgb (cr, 0, 0, 0); - cairo_rectangle (cr, - PAGE_SHADOW_OFFSET, PAGE_SHADOW_OFFSET, - w, h); - cairo_fill (cr); - - /* page frame */ - cairo_set_source_rgb (cr, 1, 1, 1); - cairo_rectangle (cr, - 0, 0, - w, h); - cairo_fill_preserve (cr); - cairo_set_source_rgb (cr, 0, 0, 0); - cairo_set_line_width (cr, 1); - cairo_stroke (cr); -} - -static void -draw_page (cairo_t *cr, - double x, - double y, - gint page_number, - GeditPrintPreview *preview) -{ - cairo_save (cr); - - /* move to the page top left corner */ - cairo_translate (cr, x + PAGE_PAD, y + PAGE_PAD); - - draw_page_frame (cr, preview); - draw_page_content (cr, page_number, preview); - - cairo_restore (cr); -} - -static gboolean -preview_expose (GtkWidget *widget, - GdkEventExpose *event, - GeditPrintPreview *preview) -{ - GeditPrintPreviewPrivate *priv; - GdkWindow *bin_window; - cairo_t *cr; - gint pg; - gint i, j; - - priv = preview->priv; - - bin_window = gtk_layout_get_bin_window (GTK_LAYOUT (priv->layout)); - if (event->window != bin_window) - return FALSE; - - cr = gdk_cairo_create (bin_window); - - gdk_cairo_rectangle (cr, &event->area); - cairo_clip (cr); - - /* get the first page to display */ - pg = get_first_page_displayed (preview); - - for (i = 0; i < priv->cols; ++i) - { - for (j = 0; j < priv->rows; ++j) - { - if (!gtk_print_operation_preview_is_selected (priv->gtk_preview, - pg)) - { - continue; - } - - if (pg == priv->n_pages) - break; - - draw_page (cr, - j * priv->tile_w, - i * priv->tile_h, - pg, - preview); - - ++pg; - } - } - cairo_destroy (cr); - - return TRUE; -} - -static double -get_screen_dpi (GeditPrintPreview *preview) -{ - GdkScreen *screen; - double dpi; - - screen = gtk_widget_get_screen (GTK_WIDGET (preview)); - - dpi = gdk_screen_get_resolution (screen); - if (dpi < 30. || 600. < dpi) - { - g_warning ("Invalid the x-resolution for the screen, assuming 96dpi"); - dpi = 96.; - } - - return dpi; -} - -static void -set_n_pages (GeditPrintPreview *preview, - gint n_pages) -{ - gchar *str; - - preview->priv->n_pages = n_pages; - - // FIXME: count the visible pages - - str = g_strdup_printf ("%d", n_pages); - gtk_label_set_markup (GTK_LABEL (preview->priv->last), str); - g_free (str); -} - -static void -preview_ready (GtkPrintOperationPreview *gtk_preview, - GtkPrintContext *context, - GeditPrintPreview *preview) -{ - gint n_pages; - - g_object_get (preview->priv->operation, "n-pages", &n_pages, NULL); - set_n_pages (preview, n_pages); - goto_page (preview, 0); - - /* figure out the dpi */ - preview->priv->dpi = get_screen_dpi (preview); - - set_zoom_factor (preview, 1.0); - - /* let the default gtklayout handler clear the background */ - g_signal_connect_after (preview->priv->layout, - "expose-event", - G_CALLBACK (preview_expose), - preview); - - gtk_widget_queue_draw (preview->priv->layout); -} - -static void -update_paper_size (GeditPrintPreview *preview, - GtkPageSetup *page_setup) -{ - GtkPaperSize *paper_size; - - paper_size = gtk_page_setup_get_paper_size (page_setup); - - preview->priv->paper_w = gtk_paper_size_get_width (paper_size, GTK_UNIT_INCH); - preview->priv->paper_h = gtk_paper_size_get_height (paper_size, GTK_UNIT_INCH); - - preview->priv->orientation = gtk_page_setup_get_orientation (page_setup); -} - -static void -preview_got_page_size (GtkPrintOperationPreview *gtk_preview, - GtkPrintContext *context, - GtkPageSetup *page_setup, - GeditPrintPreview *preview) -{ - update_paper_size (preview, page_setup); -} - -/* HACK: we need a dummy surface to paginate... can we use something simpler? */ - -static cairo_status_t -dummy_write_func (G_GNUC_UNUSED gpointer closure, - G_GNUC_UNUSED const guchar *data, - G_GNUC_UNUSED guint length) -{ - return CAIRO_STATUS_SUCCESS; -} - -#define PRINTER_DPI (72.) - -static cairo_surface_t * -create_preview_surface_platform (GtkPaperSize *paper_size, - double *dpi_x, - double *dpi_y) -{ - double width, height; - cairo_surface_t *sf; - - width = gtk_paper_size_get_width (paper_size, GTK_UNIT_POINTS); - height = gtk_paper_size_get_height (paper_size, GTK_UNIT_POINTS); - - *dpi_x = *dpi_y = PRINTER_DPI; - - sf = cairo_pdf_surface_create_for_stream (dummy_write_func, NULL, - width, height); - return sf; -} - -static cairo_surface_t * -create_preview_surface (GeditPrintPreview *preview, - double *dpi_x, - double *dpi_y) -{ - GtkPageSetup *page_setup; - GtkPaperSize *paper_size; - - page_setup = gtk_print_context_get_page_setup (preview->priv->context); - /* gtk_page_setup_get_paper_size swaps width and height for landscape */ - paper_size = gtk_page_setup_get_paper_size (page_setup); - - return create_preview_surface_platform (paper_size, dpi_x, dpi_y); -} - -GtkWidget * -gedit_print_preview_new (GtkPrintOperation *op, - GtkPrintOperationPreview *gtk_preview, - GtkPrintContext *context) -{ - GeditPrintPreview *preview; - GtkPageSetup *page_setup; - cairo_surface_t *surface; - cairo_t *cr; - double dpi_x, dpi_y; - - g_return_val_if_fail (GTK_IS_PRINT_OPERATION (op), NULL); - g_return_val_if_fail (GTK_IS_PRINT_OPERATION_PREVIEW (gtk_preview), NULL); - - preview = g_object_new (GEDIT_TYPE_PRINT_PREVIEW, NULL); - - preview->priv->operation = g_object_ref (op); - preview->priv->gtk_preview = g_object_ref (gtk_preview); - preview->priv->context = g_object_ref (context); - - /* FIXME: is this legal?? */ - gtk_print_operation_set_unit (op, GTK_UNIT_POINTS); - - g_signal_connect (gtk_preview, "ready", - G_CALLBACK (preview_ready), preview); - g_signal_connect (gtk_preview, "got-page-size", - G_CALLBACK (preview_got_page_size), preview); - - page_setup = gtk_print_context_get_page_setup (preview->priv->context); - update_paper_size (preview, page_setup); - - /* FIXME: we need a cr to paginate... but we can't get the drawing - * area surface because it's not there yet... for now I create - * a dummy pdf surface */ - - surface = create_preview_surface (preview, &dpi_x, &dpi_y); - cr = cairo_create (surface); - gtk_print_context_set_cairo_context (context, cr, dpi_x, dpi_y); - cairo_destroy (cr); - cairo_surface_destroy (surface); - - return GTK_WIDGET (preview); -} - diff --git a/gedit/gedit-print-preview.h b/gedit/gedit-print-preview.h deleted file mode 100755 index f86ef87a..00000000 --- a/gedit/gedit-print-preview.h +++ /dev/null @@ -1,71 +0,0 @@ -/* - * gedit-print-preview.h - * - * Copyright (C) 2008 Paolo Borelli - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 1998-2006. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id: gedit-commands-search.c 5931 2007-09-25 20:05:40Z pborelli $ - */ - - -#ifndef __GEDIT_PRINT_PREVIEW_H__ -#define __GEDIT_PRINT_PREVIEW_H__ - -#include <gtk/gtk.h> - -G_BEGIN_DECLS - -#define GEDIT_TYPE_PRINT_PREVIEW (gedit_print_preview_get_type ()) -#define GEDIT_PRINT_PREVIEW(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GEDIT_TYPE_PRINT_PREVIEW, GeditPrintPreview)) -#define GEDIT_PRINT_PREVIEW_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GEDIT_TYPE_PRINT_PREVIEW, GeditPrintPreviewClass)) -#define GEDIT_IS_PRINT_PREVIEW(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GEDIT_TYPE_PRINT_PREVIEW)) -#define GEDIT_IS_PRINT_PREVIEW_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_PRINT_PREVIEW)) -#define GEDIT_PRINT_PREVIEW_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GEDIT_TYPE_PRINT_PREVIEW, GeditPrintPreviewClass)) - -typedef struct _GeditPrintPreview GeditPrintPreview; -typedef struct _GeditPrintPreviewPrivate GeditPrintPreviewPrivate; -typedef struct _GeditPrintPreviewClass GeditPrintPreviewClass; - -struct _GeditPrintPreview -{ - GtkVBox parent; - GeditPrintPreviewPrivate *priv; -}; - -struct _GeditPrintPreviewClass -{ - GtkVBoxClass parent_class; - - void (* close) (GeditPrintPreview *preview); -}; - - -GType gedit_print_preview_get_type (void) G_GNUC_CONST; - -GtkWidget *gedit_print_preview_new (GtkPrintOperation *op, - GtkPrintOperationPreview *gtk_preview, - GtkPrintContext *context); - -G_END_DECLS - -#endif /* __GEDIT_PRINT_PREVIEW_H__ */ diff --git a/gedit/gedit-progress-message-area.c b/gedit/gedit-progress-message-area.c deleted file mode 100755 index d408baee..00000000 --- a/gedit/gedit-progress-message-area.c +++ /dev/null @@ -1,261 +0,0 @@ -/* - * gedit-progress-message-area.c - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - - /* TODO: add properties */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <glib/gi18n.h> -#include <gtk/gtk.h> -#include <gdk/gdk.h> - -#include "gedit-progress-message-area.h" - -enum { - PROP_0, - PROP_HAS_CANCEL_BUTTON -}; - - -#define GEDIT_PROGRESS_MESSAGE_AREA_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), GEDIT_TYPE_PROGRESS_MESSAGE_AREA, GeditProgressMessageAreaPrivate)) - -struct _GeditProgressMessageAreaPrivate -{ - GtkWidget *image; - GtkWidget *label; - GtkWidget *progress; -}; - -#if !GTK_CHECK_VERSION (2, 17, 1) -G_DEFINE_TYPE(GeditProgressMessageArea, gedit_progress_message_area, GEDIT_TYPE_MESSAGE_AREA) -#else -G_DEFINE_TYPE(GeditProgressMessageArea, gedit_progress_message_area, GTK_TYPE_INFO_BAR) -#endif - -static void -gedit_progress_message_area_set_has_cancel_button (GeditProgressMessageArea *area, - gboolean has_button) -{ - if (has_button) -#if !GTK_CHECK_VERSION (2, 17, 1) - gedit_message_area_add_button (GEDIT_MESSAGE_AREA (area), - GTK_STOCK_CANCEL, - GTK_RESPONSE_CANCEL); -#else - gtk_info_bar_add_button (GTK_INFO_BAR (area), - GTK_STOCK_CANCEL, - GTK_RESPONSE_CANCEL); -#endif - - g_object_notify (G_OBJECT (area), "has-cancel-button"); -} - -static void -gedit_progress_message_area_set_property (GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - GeditProgressMessageArea *area; - - area = GEDIT_PROGRESS_MESSAGE_AREA (object); - - switch (prop_id) - { - case PROP_HAS_CANCEL_BUTTON: - gedit_progress_message_area_set_has_cancel_button (area, - g_value_get_boolean (value)); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_progress_message_area_get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - GeditProgressMessageArea *area; - - area = GEDIT_PROGRESS_MESSAGE_AREA (object); - - switch (prop_id) - { - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_progress_message_area_class_init (GeditProgressMessageAreaClass *klass) -{ - GObjectClass *gobject_class = G_OBJECT_CLASS (klass); - - gobject_class->set_property = gedit_progress_message_area_set_property; - gobject_class->get_property = gedit_progress_message_area_get_property; - - g_object_class_install_property (gobject_class, - PROP_HAS_CANCEL_BUTTON, - g_param_spec_boolean ("has-cancel-button", - "Has Cancel Button", - "If the message area has a cancel button", - TRUE, - G_PARAM_WRITABLE | - G_PARAM_CONSTRUCT_ONLY | - G_PARAM_STATIC_STRINGS)); - - g_type_class_add_private (gobject_class, sizeof(GeditProgressMessageAreaPrivate)); -} - -static void -gedit_progress_message_area_init (GeditProgressMessageArea *area) -{ - GtkWidget *vbox; - GtkWidget *hbox; - - area->priv = GEDIT_PROGRESS_MESSAGE_AREA_GET_PRIVATE (area); - - vbox = gtk_vbox_new (FALSE, 6); - gtk_widget_show (vbox); - - hbox = gtk_hbox_new (FALSE, 4); - gtk_widget_show (hbox); - gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0); - - area->priv->image = gtk_image_new_from_icon_name (GTK_STOCK_MISSING_IMAGE, - GTK_ICON_SIZE_SMALL_TOOLBAR); - gtk_widget_show (area->priv->image); - gtk_misc_set_alignment (GTK_MISC (area->priv->image), 0.5, 0.5); - gtk_box_pack_start (GTK_BOX (hbox), area->priv->image, FALSE, FALSE, 4); - - area->priv->label = gtk_label_new (""); - gtk_widget_show (area->priv->label); - gtk_box_pack_start (GTK_BOX (hbox), area->priv->label, TRUE, TRUE, 0); - gtk_label_set_use_markup (GTK_LABEL (area->priv->label), TRUE); - gtk_misc_set_alignment (GTK_MISC (area->priv->label), 0, 0.5); - gtk_label_set_ellipsize (GTK_LABEL (area->priv->label), - PANGO_ELLIPSIZE_END); - - area->priv->progress = gtk_progress_bar_new (); - gtk_widget_show (area->priv->progress); - gtk_box_pack_start (GTK_BOX (vbox), area->priv->progress, TRUE, FALSE, 0); - gtk_widget_set_size_request (area->priv->progress, -1, 15); - -#if !GTK_CHECK_VERSION (2, 17, 1) - gedit_message_area_set_contents (GEDIT_MESSAGE_AREA (area), - vbox); -#else - GtkWidget *content; - - content = gtk_info_bar_get_content_area (GTK_INFO_BAR (area)); - gtk_container_add (GTK_CONTAINER (content), vbox); -#endif -} - -GtkWidget * -gedit_progress_message_area_new (const gchar *stock_id, - const gchar *markup, - gboolean has_cancel) -{ - GeditProgressMessageArea *area; - - g_return_val_if_fail (stock_id != NULL, NULL); - g_return_val_if_fail (markup != NULL, NULL); - - area = GEDIT_PROGRESS_MESSAGE_AREA (g_object_new (GEDIT_TYPE_PROGRESS_MESSAGE_AREA, - "has-cancel-button", has_cancel, - NULL)); - - gedit_progress_message_area_set_stock_image (area, - stock_id); - - gedit_progress_message_area_set_markup (area, - markup); - - return GTK_WIDGET (area); -} - -void -gedit_progress_message_area_set_stock_image (GeditProgressMessageArea *area, - const gchar *stock_id) -{ - g_return_if_fail (GEDIT_IS_PROGRESS_MESSAGE_AREA (area)); - g_return_if_fail (stock_id != NULL); - - gtk_image_set_from_stock (GTK_IMAGE (area->priv->image), - stock_id, - GTK_ICON_SIZE_SMALL_TOOLBAR); -} - -void -gedit_progress_message_area_set_markup (GeditProgressMessageArea *area, - const gchar *markup) -{ - g_return_if_fail (GEDIT_IS_PROGRESS_MESSAGE_AREA (area)); - g_return_if_fail (markup != NULL); - - gtk_label_set_markup (GTK_LABEL (area->priv->label), - markup); -} - -void -gedit_progress_message_area_set_text (GeditProgressMessageArea *area, - const gchar *text) -{ - g_return_if_fail (GEDIT_IS_PROGRESS_MESSAGE_AREA (area)); - g_return_if_fail (text != NULL); - - gtk_label_set_text (GTK_LABEL (area->priv->label), - text); -} - -void -gedit_progress_message_area_set_fraction (GeditProgressMessageArea *area, - gdouble fraction) -{ - g_return_if_fail (GEDIT_IS_PROGRESS_MESSAGE_AREA (area)); - - gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR (area->priv->progress), - fraction); -} - -void -gedit_progress_message_area_pulse (GeditProgressMessageArea *area) -{ - g_return_if_fail (GEDIT_IS_PROGRESS_MESSAGE_AREA (area)); - - gtk_progress_bar_pulse (GTK_PROGRESS_BAR (area->priv->progress)); -} diff --git a/gedit/gedit-progress-message-area.h b/gedit/gedit-progress-message-area.h deleted file mode 100755 index ed5d8e32..00000000 --- a/gedit/gedit-progress-message-area.h +++ /dev/null @@ -1,112 +0,0 @@ -/* - * gedit-progress-message-area.h - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_PROGRESS_MESSAGE_AREA_H__ -#define __GEDIT_PROGRESS_MESSAGE_AREA_H__ - -#if !GTK_CHECK_VERSION (2, 17, 1) -#include <gedit/gedit-message-area.h> -#else -#include <gtk/gtk.h> -#endif - -G_BEGIN_DECLS - -/* - * Type checking and casting macros - */ -#define GEDIT_TYPE_PROGRESS_MESSAGE_AREA (gedit_progress_message_area_get_type()) -#define GEDIT_PROGRESS_MESSAGE_AREA(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GEDIT_TYPE_PROGRESS_MESSAGE_AREA, GeditProgressMessageArea)) -#define GEDIT_PROGRESS_MESSAGE_AREA_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GEDIT_TYPE_PROGRESS_MESSAGE_AREA, GeditProgressMessageAreaClass)) -#define GEDIT_IS_PROGRESS_MESSAGE_AREA(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GEDIT_TYPE_PROGRESS_MESSAGE_AREA)) -#define GEDIT_IS_PROGRESS_MESSAGE_AREA_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_PROGRESS_MESSAGE_AREA)) -#define GEDIT_PROGRESS_MESSAGE_AREA_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GEDIT_TYPE_PROGRESS_MESSAGE_AREA, GeditProgressMessageAreaClass)) - -/* Private structure type */ -typedef struct _GeditProgressMessageAreaPrivate GeditProgressMessageAreaPrivate; - -/* - * Main object structure - */ -typedef struct _GeditProgressMessageArea GeditProgressMessageArea; - -struct _GeditProgressMessageArea -{ -#if !GTK_CHECK_VERSION (2, 17, 1) - GeditMessageArea parent; -#else - GtkInfoBar parent; -#endif - - /*< private > */ - GeditProgressMessageAreaPrivate *priv; -}; - -/* - * Class definition - */ -typedef struct _GeditProgressMessageAreaClass GeditProgressMessageAreaClass; - -struct _GeditProgressMessageAreaClass -{ -#if !GTK_CHECK_VERSION (2, 17, 1) - GeditMessageAreaClass parent_class; -#else - GtkInfoBarClass parent_class; -#endif -}; - -/* - * Public methods - */ -GType gedit_progress_message_area_get_type (void) G_GNUC_CONST; - -GtkWidget *gedit_progress_message_area_new (const gchar *stock_id, - const gchar *markup, - gboolean has_cancel); - -void gedit_progress_message_area_set_stock_image (GeditProgressMessageArea *area, - const gchar *stock_id); - -void gedit_progress_message_area_set_markup (GeditProgressMessageArea *area, - const gchar *markup); - -void gedit_progress_message_area_set_text (GeditProgressMessageArea *area, - const gchar *text); - -void gedit_progress_message_area_set_fraction (GeditProgressMessageArea *area, - gdouble fraction); - -void gedit_progress_message_area_pulse (GeditProgressMessageArea *area); - - -G_END_DECLS - -#endif /* __GEDIT_PROGRESS_MESSAGE_AREA_H__ */ diff --git a/gedit/gedit-session.c b/gedit/gedit-session.c deleted file mode 100755 index 3dc9f126..00000000 --- a/gedit/gedit-session.c +++ /dev/null @@ -1,601 +0,0 @@ -/* - * gedit-session.c - Basic session management for gedit - * This file is part of gedit - * - * Copyright (C) 2002 Ximian, Inc. - * Copyright (C) 2005 - Paolo Maggi - * - * Author: Federico Mena-Quintero <[email protected]> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2002-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <unistd.h> -#include <string.h> - -#include <libxml/tree.h> -#include <libxml/xmlwriter.h> - -#include "gedit-session.h" - -#include "gedit-debug.h" -#include "gedit-plugins-engine.h" -#include "gedit-prefs-manager-app.h" -#include "gedit-metadata-manager.h" -#include "gedit-window.h" -#include "gedit-app.h" -#include "gedit-commands.h" -#include "dialogs/gedit-close-confirmation-dialog.h" -#include "smclient/eggsmclient.h" - -/* The master client we use for SM */ -static EggSMClient *master_client = NULL; - -/* global var used during quit_requested */ -static GSList *window_dirty_list; - -static void ask_next_confirmation (void); - -#define GEDIT_SESSION_LIST_OF_DOCS_TO_SAVE "gedit-session-list-of-docs-to-save-key" - -static void -save_window_session (GKeyFile *state_file, - const gchar *group_name, - GeditWindow *window) -{ - const gchar *role; - int width, height; - GeditPanel *panel; - GList *docs, *l; - GPtrArray *doc_array; - GeditDocument *active_document; - gchar *uri; - - gedit_debug (DEBUG_SESSION); - - role = gtk_window_get_role (GTK_WINDOW (window)); - g_key_file_set_string (state_file, group_name, "role", role); - gtk_window_get_size (GTK_WINDOW (window), &width, &height); - g_key_file_set_integer (state_file, group_name, "width", width); - g_key_file_set_integer (state_file, group_name, "height", height); - - panel = gedit_window_get_side_panel (window); - g_key_file_set_boolean (state_file, group_name, "side-panel-visible", - GTK_WIDGET_VISIBLE (panel)); - - panel = gedit_window_get_bottom_panel (window); - g_key_file_set_boolean (state_file, group_name, "bottom-panel-visible", - GTK_WIDGET_VISIBLE (panel)); - - active_document = gedit_window_get_active_document (window); - if (active_document) - { - uri = gedit_document_get_uri (active_document); - g_key_file_set_string (state_file, group_name, - "active-document", uri); - } - - docs = gedit_window_get_documents (window); - - doc_array = g_ptr_array_new (); - for (l = docs; l != NULL; l = g_list_next (l)) - { - uri = gedit_document_get_uri (GEDIT_DOCUMENT (l->data)); - - if (uri != NULL) - g_ptr_array_add (doc_array, uri); - - } - g_list_free (docs); - - if (doc_array->len) - { - guint i; - - g_key_file_set_string_list (state_file, group_name, - "documents", - (const char **)doc_array->pdata, - doc_array->len); - for (i = 0; i < doc_array->len; i++) - g_free (doc_array->pdata[i]); - } - g_ptr_array_free (doc_array, TRUE); -} - -static void -client_save_state_cb (EggSMClient *client, - GKeyFile *state_file, - gpointer user_data) -{ - const GList *windows; - gchar *group_name; - int n; - - windows = gedit_app_get_windows (gedit_app_get_default ()); - n = 1; - - while (windows != NULL) - { - group_name = g_strdup_printf ("gedit window %d", n); - save_window_session (state_file, - group_name, - GEDIT_WINDOW (windows->data)); - g_free (group_name); - - windows = g_list_next (windows); - n++; - } -} - -static void -window_handled (GeditWindow *window) -{ - window_dirty_list = g_slist_remove (window_dirty_list, window); - - /* whee... we made it! */ - if (window_dirty_list == NULL) - egg_sm_client_will_quit (master_client, TRUE); - else - ask_next_confirmation (); -} - -static void -window_state_change (GeditWindow *window, - GParamSpec *pspec, - gpointer data) -{ - GeditWindowState state; - GList *unsaved_docs; - GList *docs_to_save; - GList *l; - gboolean done = TRUE; - - state = gedit_window_get_state (window); - - /* we are still saving */ - if (state & GEDIT_WINDOW_STATE_SAVING) - return; - - unsaved_docs = gedit_window_get_unsaved_documents (window); - - docs_to_save = g_object_get_data (G_OBJECT (window), - GEDIT_SESSION_LIST_OF_DOCS_TO_SAVE); - - - for (l = docs_to_save; l != NULL; l = l->next) - { - if (g_list_find (unsaved_docs, l->data)) - { - done = FALSE; - break; - } - } - - if (done) - { - g_signal_handlers_disconnect_by_func (window, window_state_change, data); - g_list_free (docs_to_save); - g_object_set_data (G_OBJECT (window), - GEDIT_SESSION_LIST_OF_DOCS_TO_SAVE, - NULL); - - window_handled (window); - } - - g_list_free (unsaved_docs); -} - -static void -close_confirmation_dialog_response_handler (GeditCloseConfirmationDialog *dlg, - gint response_id, - GeditWindow *window) -{ - GList *selected_documents; - GSList *l; - - gedit_debug (DEBUG_COMMANDS); - - switch (response_id) - { - case GTK_RESPONSE_YES: - /* save selected docs */ - - g_signal_connect (window, - "notify::state", - G_CALLBACK (window_state_change), - NULL); - - selected_documents = gedit_close_confirmation_dialog_get_selected_documents (dlg); - - g_return_if_fail (g_object_get_data (G_OBJECT (window), - GEDIT_SESSION_LIST_OF_DOCS_TO_SAVE) == NULL); - - g_object_set_data (G_OBJECT (window), - GEDIT_SESSION_LIST_OF_DOCS_TO_SAVE, - selected_documents); - - _gedit_cmd_file_save_documents_list (window, selected_documents); - - /* FIXME: also need to lock the window to prevent further changes... */ - - break; - - case GTK_RESPONSE_NO: - /* dont save */ - window_handled (window); - break; - - default: - /* disconnect window_state_changed where needed */ - for (l = window_dirty_list; l != NULL; l = l->next) - g_signal_handlers_disconnect_by_func (window, - window_state_change, NULL); - g_slist_free (window_dirty_list); - window_dirty_list = NULL; - - /* cancel shutdown */ - egg_sm_client_will_quit (master_client, FALSE); - - break; - } - - gtk_widget_destroy (GTK_WIDGET (dlg)); -} - -static void -show_confirmation_dialog (GeditWindow *window) -{ - GList *unsaved_docs; - GtkWidget *dlg; - - gedit_debug (DEBUG_SESSION); - - unsaved_docs = gedit_window_get_unsaved_documents (window); - - g_return_if_fail (unsaved_docs != NULL); - - if (unsaved_docs->next == NULL) - { - /* There is only one unsaved document */ - GeditTab *tab; - GeditDocument *doc; - - doc = GEDIT_DOCUMENT (unsaved_docs->data); - - tab = gedit_tab_get_from_document (doc); - g_return_if_fail (tab != NULL); - - gedit_window_set_active_tab (window, tab); - - dlg = gedit_close_confirmation_dialog_new_single ( - GTK_WINDOW (window), - doc, - TRUE); - } - else - { - dlg = gedit_close_confirmation_dialog_new (GTK_WINDOW (window), - unsaved_docs, - TRUE); - } - - g_list_free (unsaved_docs); - - g_signal_connect (dlg, - "response", - G_CALLBACK (close_confirmation_dialog_response_handler), - window); - - gtk_widget_show (dlg); -} - -static void -ask_next_confirmation (void) -{ - g_return_if_fail (window_dirty_list != NULL); - - /* pop up the confirmation dialog for the first window - * in the dirty list. The next confirmation is asked once - * this one has been handled. - */ - show_confirmation_dialog (GEDIT_WINDOW (window_dirty_list->data)); -} - -/* quit_requested handler for the master client */ -static void -client_quit_requested_cb (EggSMClient *client, gpointer data) -{ - GeditApp *app; - const GList *l; - - gedit_debug (DEBUG_SESSION); - - app = gedit_app_get_default (); - - if (window_dirty_list != NULL) - { - g_critical ("global variable window_dirty_list not NULL"); - window_dirty_list = NULL; - } - - for (l = gedit_app_get_windows (app); l != NULL; l = l->next) - { - if (gedit_window_get_unsaved_documents (GEDIT_WINDOW (l->data)) != NULL) - { - window_dirty_list = g_slist_prepend (window_dirty_list, l->data); - } - } - - /* no modified docs */ - if (window_dirty_list == NULL) - { - egg_sm_client_will_quit (client, TRUE); - - return; - } - - ask_next_confirmation (); - - gedit_debug_message (DEBUG_SESSION, "END"); -} - -/* quit handler for the master client */ -static void -client_quit_cb (EggSMClient *client, gpointer data) -{ -#if 0 - gedit_debug (DEBUG_SESSION); - - if (!client->save_yourself_emitted) - gedit_file_close_all (); - - gedit_debug_message (DEBUG_FILE, "All files closed."); - - matecomponent_mdi_destroy (MATECOMPONENT_MDI (gedit_mdi)); - - gedit_debug_message (DEBUG_FILE, "Unref gedit_mdi."); - - g_object_unref (G_OBJECT (gedit_mdi)); - - gedit_debug_message (DEBUG_FILE, "Unref gedit_mdi: DONE"); - - gedit_debug_message (DEBUG_FILE, "Unref gedit_app_server."); - - matecomponent_object_unref (gedit_app_server); - - gedit_debug_message (DEBUG_FILE, "Unref gedit_app_server: DONE"); -#endif - - gtk_main_quit (); -} - -/** - * gedit_session_init: - * - * Initializes session management support. This function should be called near - * the beginning of the program. - **/ -void -gedit_session_init (void) -{ - gedit_debug (DEBUG_SESSION); - - if (master_client) - return; - - master_client = egg_sm_client_get (); - g_signal_connect (master_client, - "save_state", - G_CALLBACK (client_save_state_cb), - NULL); - g_signal_connect (master_client, - "quit_requested", - G_CALLBACK (client_quit_requested_cb), - NULL); - g_signal_connect (master_client, - "quit", - G_CALLBACK (client_quit_cb), - NULL); -} - -/** - * gedit_session_is_restored: - * - * Returns whether this gedit is running from a restarted session. - * - * Return value: TRUE if the session manager restarted us, FALSE otherwise. - * This should be used to determine whether to pay attention to command line - * arguments in case the session was not restored. - **/ -gboolean -gedit_session_is_restored (void) -{ - gboolean restored; - - gedit_debug (DEBUG_SESSION); - - if (!master_client) - return FALSE; - - restored = egg_sm_client_is_resumed (master_client); - - gedit_debug_message (DEBUG_SESSION, restored ? "RESTORED" : "NOT RESTORED"); - - return restored; -} - -static void -parse_window (GKeyFile *state_file, const char *group_name) -{ - GeditWindow *window; - gchar *role, *active_document, **documents; - int width, height; - gboolean visible; - GeditPanel *panel; - GError *error = NULL; - - role = g_key_file_get_string (state_file, group_name, "role", NULL); - - gedit_debug_message (DEBUG_SESSION, "Window role: %s", role); - - window = _gedit_app_restore_window (gedit_app_get_default (), (gchar *) role); - g_free (role); - - if (window == NULL) - { - g_warning ("Couldn't restore window"); - return; - } - - width = g_key_file_get_integer (state_file, group_name, - "width", &error); - if (error) - { - g_clear_error (&error); - width = -1; - } - height = g_key_file_get_integer (state_file, group_name, - "height", &error); - if (error) - { - g_clear_error (&error); - height = -1; - } - gtk_window_set_default_size (GTK_WINDOW (window), width, height); - - - visible = g_key_file_get_boolean (state_file, group_name, - "side-panel-visible", &error); - if (error) - { - g_clear_error (&error); - visible = FALSE; - } - - panel = gedit_window_get_side_panel (window); - - if (visible) - { - gedit_debug_message (DEBUG_SESSION, "Side panel visible"); - gtk_widget_show (GTK_WIDGET (panel)); - } - else - { - gedit_debug_message (DEBUG_SESSION, "Side panel _NOT_ visible"); - gtk_widget_hide (GTK_WIDGET (panel)); - } - - visible = g_key_file_get_boolean (state_file, group_name, - "bottom-panel-visible", &error); - if (error) - { - g_clear_error (&error); - visible = FALSE; - } - - panel = gedit_window_get_bottom_panel (window); - if (visible) - { - gedit_debug_message (DEBUG_SESSION, "Bottom panel visible"); - gtk_widget_show (GTK_WIDGET (panel)); - } - else - { - gedit_debug_message (DEBUG_SESSION, "Bottom panel _NOT_ visible"); - gtk_widget_hide (GTK_WIDGET (panel)); - } - - active_document = g_key_file_get_string (state_file, group_name, - "active-document", NULL); - documents = g_key_file_get_string_list (state_file, group_name, - "documents", NULL, NULL); - if (documents) - { - int i; - gboolean jump_to = FALSE; - - for (i = 0; documents[i]; i++) - { - if (active_document != NULL) - jump_to = strcmp (active_document, - documents[i]) == 0; - - gedit_debug_message (DEBUG_SESSION, - "URI: %s (%s)", - documents[i], - jump_to ? "active" : "not active"); - gedit_window_create_tab_from_uri (window, - documents[i], - NULL, - 0, - FALSE, - jump_to); - } - g_strfreev (documents); - } - - g_free (active_document); - - gtk_widget_show (GTK_WIDGET (window)); -} - -/** - * gedit_session_load: - * - * Loads the session by fetching the necessary information from the session - * manager and opening files. - * - * Return value: TRUE if the session was loaded successfully, FALSE otherwise. - **/ -gboolean -gedit_session_load (void) -{ - GKeyFile *state_file; - gchar **groups; - int i; - - gedit_debug (DEBUG_SESSION); - - state_file = egg_sm_client_get_state_file (master_client); - if (state_file == NULL) - return FALSE; - - groups = g_key_file_get_groups (state_file, NULL); - - for (i = 0; groups[i] != NULL; i++) - { - if (g_str_has_prefix (groups[i], "gedit window ")) - parse_window (state_file, groups[i]); - } - - g_strfreev (groups); - g_key_file_free (state_file); - - return TRUE; -} diff --git a/gedit/gedit-session.h b/gedit/gedit-session.h deleted file mode 100755 index ba59c131..00000000 --- a/gedit/gedit-session.h +++ /dev/null @@ -1,47 +0,0 @@ -/* - * gedit-session.h - Basic session management for gedit - * This file is part of gedit - * - * Copyright (C) 2002 Ximian, Inc. - * Copyright (C) 2005 - Paolo Maggi - * - * Author: Federico Mena-Quintero <[email protected]> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2002-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id - */ - -#ifndef __GEDIT_SESSION_H__ -#define __GEDIT_SESSION_H__ - -#include <glib.h> - -G_BEGIN_DECLS - -void gedit_session_init (void); -gboolean gedit_session_is_restored (void); -gboolean gedit_session_load (void); - -G_END_DECLS - -#endif /* __GEDIT_SESSION_H__ */ diff --git a/gedit/gedit-smart-charset-converter.c b/gedit/gedit-smart-charset-converter.c deleted file mode 100755 index e32b0b17..00000000 --- a/gedit/gedit-smart-charset-converter.c +++ /dev/null @@ -1,422 +0,0 @@ -/* - * gedit-smart-charset-converter.c - * This file is part of gedit - * - * Copyright (C) 2009 - Ignacio Casal Quinteiro - * - * gedit is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * gedit is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with gedit; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, - * Boston, MA 02110-1301 USA - */ - -#include "gedit-smart-charset-converter.h" -#include "gedit-debug.h" -#include "gedit-document.h" - -#include <gio/gio.h> -#include <glib/gi18n.h> - -#define GEDIT_SMART_CHARSET_CONVERTER_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE((object), GEDIT_TYPE_SMART_CHARSET_CONVERTER, GeditSmartCharsetConverterPrivate)) - -struct _GeditSmartCharsetConverterPrivate -{ - GCharsetConverter *charset_conv; - - GSList *encodings; - GSList *current_encoding; - - guint is_utf8 : 1; - guint use_first : 1; -}; - -static void gedit_smart_charset_converter_iface_init (GConverterIface *iface); - -G_DEFINE_TYPE_WITH_CODE (GeditSmartCharsetConverter, gedit_smart_charset_converter, - G_TYPE_OBJECT, - G_IMPLEMENT_INTERFACE (G_TYPE_CONVERTER, - gedit_smart_charset_converter_iface_init)) - -static void -gedit_smart_charset_converter_finalize (GObject *object) -{ - GeditSmartCharsetConverter *smart = GEDIT_SMART_CHARSET_CONVERTER (object); - - g_slist_free (smart->priv->encodings); - - gedit_debug_message (DEBUG_UTILS, "finalizing smart charset converter"); - - G_OBJECT_CLASS (gedit_smart_charset_converter_parent_class)->finalize (object); -} - -static void -gedit_smart_charset_converter_dispose (GObject *object) -{ - GeditSmartCharsetConverter *smart = GEDIT_SMART_CHARSET_CONVERTER (object); - - if (smart->priv->charset_conv != NULL) - { - g_object_unref (smart->priv->charset_conv); - smart->priv->charset_conv = NULL; - } - - gedit_debug_message (DEBUG_UTILS, "disposing smart charset converter"); - - G_OBJECT_CLASS (gedit_smart_charset_converter_parent_class)->dispose (object); -} - -static void -gedit_smart_charset_converter_class_init (GeditSmartCharsetConverterClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - object_class->finalize = gedit_smart_charset_converter_finalize; - object_class->dispose = gedit_smart_charset_converter_dispose; - - g_type_class_add_private (object_class, sizeof (GeditSmartCharsetConverterPrivate)); -} - -static void -gedit_smart_charset_converter_init (GeditSmartCharsetConverter *smart) -{ - smart->priv = GEDIT_SMART_CHARSET_CONVERTER_GET_PRIVATE (smart); - - smart->priv->charset_conv = NULL; - smart->priv->encodings = NULL; - smart->priv->current_encoding = NULL; - smart->priv->is_utf8 = FALSE; - smart->priv->use_first = FALSE; - - gedit_debug_message (DEBUG_UTILS, "initializing smart charset converter"); -} - -static const GeditEncoding * -get_encoding (GeditSmartCharsetConverter *smart) -{ - if (smart->priv->current_encoding == NULL) - { - smart->priv->current_encoding = smart->priv->encodings; - } - else - { - smart->priv->current_encoding = g_slist_next (smart->priv->current_encoding); - } - - if (smart->priv->current_encoding != NULL) - return (const GeditEncoding *)smart->priv->current_encoding->data; - -#if 0 - FIXME: uncomment this when using fallback - /* If we tried all encodings, we return the first encoding */ - smart->priv->use_first = TRUE; - smart->priv->current_encoding = smart->priv->encodings; - - return (const GeditEncoding *)smart->priv->current_encoding->data; -#endif - return NULL; -} - -static gboolean -try_convert (GCharsetConverter *converter, - const void *inbuf, - gsize inbuf_size) -{ - GError *err; - gsize bytes_read, nread; - gsize bytes_written, nwritten; - GConverterResult res; - gchar *out; - gboolean ret; - gsize out_size; - - if (inbuf == NULL || inbuf_size == 0) - { - return FALSE; - } - - err = NULL; - nread = 0; - nwritten = 0; - out_size = inbuf_size * 4; - out = g_malloc (out_size); - - do - { - res = g_converter_convert (G_CONVERTER (converter), - inbuf + nread, - inbuf_size - nread, - out + nwritten, - out_size - nwritten, - G_CONVERTER_INPUT_AT_END, - &bytes_read, - &bytes_written, - &err); - - nread += bytes_read; - nwritten += bytes_written; - } while (res != G_CONVERTER_FINISHED && res != G_CONVERTER_ERROR && err == NULL); - - if (err != NULL) - { - if (err->code == G_CONVERT_ERROR_PARTIAL_INPUT) - { - /* FIXME We can get partial input while guessing the - encoding because we just take some amount of text - to guess from. */ - ret = TRUE; - } - else - { - ret = FALSE; - } - - g_error_free (err); - } - else - { - ret = TRUE; - } - - /* FIXME: Check the remainder? */ - if (ret == TRUE && !g_utf8_validate (out, nwritten, NULL)) - { - ret = FALSE; - } - - g_free (out); - - return ret; -} - -static GCharsetConverter * -guess_encoding (GeditSmartCharsetConverter *smart, - const void *inbuf, - gsize inbuf_size) -{ - GCharsetConverter *conv = NULL; - - if (inbuf == NULL || inbuf_size == 0) - { - smart->priv->is_utf8 = TRUE; - return NULL; - } - - if (smart->priv->encodings != NULL && - smart->priv->encodings->next == NULL) - smart->priv->use_first = TRUE; - - /* We just check the first block */ - while (TRUE) - { - const GeditEncoding *enc; - - if (conv != NULL) - { - g_object_unref (conv); - conv = NULL; - } - - /* We get an encoding from the list */ - enc = get_encoding (smart); - - /* if it is NULL we didn't guess anything */ - if (enc == NULL) - { - break; - } - - gedit_debug_message (DEBUG_UTILS, "trying charset: %s", - gedit_encoding_get_charset (smart->priv->current_encoding->data)); - - if (enc == gedit_encoding_get_utf8 ()) - { - gsize remainder; - const gchar *end; - - if (g_utf8_validate (inbuf, inbuf_size, &end) || - smart->priv->use_first) - { - smart->priv->is_utf8 = TRUE; - break; - } - - /* Check if the end is less than one char */ - remainder = inbuf_size - (end - (gchar *)inbuf); - if (remainder < 6) - { - smart->priv->is_utf8 = TRUE; - break; - } - - continue; - } - - conv = g_charset_converter_new ("UTF-8", - gedit_encoding_get_charset (enc), - NULL); - - /* If we tried all encodings we use the first one */ - if (smart->priv->use_first) - { - break; - } - - /* Try to convert */ - if (try_convert (conv, inbuf, inbuf_size)) - { - break; - } - } - - if (conv != NULL) - { - g_converter_reset (G_CONVERTER (conv)); - - /* FIXME: uncomment this when we want to use the fallback - g_charset_converter_set_use_fallback (conv, TRUE);*/ - } - - return conv; -} - -static GConverterResult -gedit_smart_charset_converter_convert (GConverter *converter, - const void *inbuf, - gsize inbuf_size, - void *outbuf, - gsize outbuf_size, - GConverterFlags flags, - gsize *bytes_read, - gsize *bytes_written, - GError **error) -{ - GeditSmartCharsetConverter *smart = GEDIT_SMART_CHARSET_CONVERTER (converter); - - /* Guess the encoding if we didn't make it yet */ - if (smart->priv->charset_conv == NULL && - !smart->priv->is_utf8) - { - smart->priv->charset_conv = guess_encoding (smart, inbuf, inbuf_size); - - /* If we still have the previous case is that we didn't guess - anything */ - if (smart->priv->charset_conv == NULL && - !smart->priv->is_utf8) - { - /* FIXME: Add a different domain when we kill gedit_convert */ - g_set_error_literal (error, GEDIT_DOCUMENT_ERROR, - GEDIT_DOCUMENT_ERROR_ENCODING_AUTO_DETECTION_FAILED, - _("It is not possible to detect the encoding automatically")); - return G_CONVERTER_ERROR; - } - } - - /* Now if the encoding is utf8 just redirect the input to the output */ - if (smart->priv->is_utf8) - { - gsize size; - GConverterResult ret; - - size = MIN (inbuf_size, outbuf_size); - - memcpy (outbuf, inbuf, size); - *bytes_read = size; - *bytes_written = size; - - ret = G_CONVERTER_CONVERTED; - - if (flags & G_CONVERTER_INPUT_AT_END) - ret = G_CONVERTER_FINISHED; - else if (flags & G_CONVERTER_FLUSH) - ret = G_CONVERTER_FLUSHED; - - return ret; - } - - /* If we reached here is because we need to convert the text so, we - convert it with the charset converter */ - return g_converter_convert (G_CONVERTER (smart->priv->charset_conv), - inbuf, - inbuf_size, - outbuf, - outbuf_size, - flags, - bytes_read, - bytes_written, - error); -} - -static void -gedit_smart_charset_converter_reset (GConverter *converter) -{ - GeditSmartCharsetConverter *smart = GEDIT_SMART_CHARSET_CONVERTER (converter); - - smart->priv->current_encoding = NULL; - smart->priv->is_utf8 = FALSE; - - if (smart->priv->charset_conv != NULL) - { - g_object_unref (smart->priv->charset_conv); - smart->priv->charset_conv = NULL; - } -} - -static void -gedit_smart_charset_converter_iface_init (GConverterIface *iface) -{ - iface->convert = gedit_smart_charset_converter_convert; - iface->reset = gedit_smart_charset_converter_reset; -} - -GeditSmartCharsetConverter * -gedit_smart_charset_converter_new (GSList *candidate_encodings) -{ - GeditSmartCharsetConverter *smart; - - g_return_val_if_fail (candidate_encodings != NULL, NULL); - - smart = g_object_new (GEDIT_TYPE_SMART_CHARSET_CONVERTER, NULL); - - smart->priv->encodings = g_slist_copy (candidate_encodings); - - return smart; -} - -const GeditEncoding * -gedit_smart_charset_converter_get_guessed (GeditSmartCharsetConverter *smart) -{ - g_return_val_if_fail (GEDIT_IS_SMART_CHARSET_CONVERTER (smart), NULL); - - if (smart->priv->current_encoding != NULL) - { - return (const GeditEncoding *)smart->priv->current_encoding->data; - } - else if (smart->priv->is_utf8) - { - return gedit_encoding_get_utf8 (); - } - - return NULL; -} - -guint -gedit_smart_charset_converter_get_num_fallbacks (GeditSmartCharsetConverter *smart) -{ - g_return_val_if_fail (GEDIT_IS_SMART_CHARSET_CONVERTER (smart), FALSE); - - if (smart->priv->charset_conv == NULL) - return FALSE; - - return g_charset_converter_get_num_fallbacks (smart->priv->charset_conv) != 0; -} - diff --git a/gedit/gedit-smart-charset-converter.h b/gedit/gedit-smart-charset-converter.h deleted file mode 100755 index 803e07a5..00000000 --- a/gedit/gedit-smart-charset-converter.h +++ /dev/null @@ -1,66 +0,0 @@ -/* - * gedit-smart-charset-converter.h - * This file is part of gedit - * - * Copyright (C) 2009 - Ignacio Casal Quinteiro - * - * gedit is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * gedit is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with gedit; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, - * Boston, MA 02110-1301 USA - */ - -#ifndef __GEDIT_SMART_CHARSET_CONVERTER_H__ -#define __GEDIT_SMART_CHARSET_CONVERTER_H__ - -#include <glib-object.h> - -#include "gedit-encodings.h" - -G_BEGIN_DECLS - -#define GEDIT_TYPE_SMART_CHARSET_CONVERTER (gedit_smart_charset_converter_get_type ()) -#define GEDIT_SMART_CHARSET_CONVERTER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEDIT_TYPE_SMART_CHARSET_CONVERTER, GeditSmartCharsetConverter)) -#define GEDIT_SMART_CHARSET_CONVERTER_CONST(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEDIT_TYPE_SMART_CHARSET_CONVERTER, GeditSmartCharsetConverter const)) -#define GEDIT_SMART_CHARSET_CONVERTER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GEDIT_TYPE_SMART_CHARSET_CONVERTER, GeditSmartCharsetConverterClass)) -#define GEDIT_IS_SMART_CHARSET_CONVERTER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GEDIT_TYPE_SMART_CHARSET_CONVERTER)) -#define GEDIT_IS_SMART_CHARSET_CONVERTER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_SMART_CHARSET_CONVERTER)) -#define GEDIT_SMART_CHARSET_CONVERTER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GEDIT_TYPE_SMART_CHARSET_CONVERTER, GeditSmartCharsetConverterClass)) - -typedef struct _GeditSmartCharsetConverter GeditSmartCharsetConverter; -typedef struct _GeditSmartCharsetConverterClass GeditSmartCharsetConverterClass; -typedef struct _GeditSmartCharsetConverterPrivate GeditSmartCharsetConverterPrivate; - -struct _GeditSmartCharsetConverter -{ - GObject parent; - - GeditSmartCharsetConverterPrivate *priv; -}; - -struct _GeditSmartCharsetConverterClass -{ - GObjectClass parent_class; -}; - -GType gedit_smart_charset_converter_get_type (void) G_GNUC_CONST; - -GeditSmartCharsetConverter *gedit_smart_charset_converter_new (GSList *candidate_encodings); - -const GeditEncoding *gedit_smart_charset_converter_get_guessed (GeditSmartCharsetConverter *smart); - -guint gedit_smart_charset_converter_get_num_fallbacks(GeditSmartCharsetConverter *smart); - -G_END_DECLS - -#endif /* __GEDIT_SMART_CHARSET_CONVERTER_H__ */ diff --git a/gedit/gedit-spinner.c b/gedit/gedit-spinner.c deleted file mode 100755 index 5cb74587..00000000 --- a/gedit/gedit-spinner.c +++ /dev/null @@ -1,989 +0,0 @@ -/* - * gedit-spinner.c - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * Copyright (C) 2002-2004 Marco Pesenti Gritti - * Copyright (C) 2004 Christian Persch - * Copyright (C) 2000 - Eazel, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * This widget was originally written by Andy Hertzfeld <[email protected]> for - * Caja. It was then modified by Marco Pesenti Gritti and Christian Persch - * for Epiphany. - * - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include "gedit-spinner.h" - -#include <gdk-pixbuf/gdk-pixbuf.h> -#include <gtk/gtk.h> - -/* Spinner cache implementation */ - -#define GEDIT_TYPE_SPINNER_CACHE (gedit_spinner_cache_get_type()) -#define GEDIT_SPINNER_CACHE(object) (G_TYPE_CHECK_INSTANCE_CAST((object), GEDIT_TYPE_SPINNER_CACHE, GeditSpinnerCache)) -#define GEDIT_SPINNER_CACHE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GEDIT_TYPE_SPINNER_CACHE, GeditSpinnerCacheClass)) -#define GEDIT_IS_SPINNER_CACHE(object) (G_TYPE_CHECK_INSTANCE_TYPE((object), GEDIT_TYPE_SPINNER_CACHE)) -#define GEDIT_IS_SPINNER_CACHE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GEDIT_TYPE_SPINNER_CACHE)) -#define GEDIT_SPINNER_CACHE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GEDIT_TYPE_SPINNER_CACHE, GeditSpinnerCacheClass)) - -typedef struct _GeditSpinnerCache GeditSpinnerCache; -typedef struct _GeditSpinnerCacheClass GeditSpinnerCacheClass; -typedef struct _GeditSpinnerCachePrivate GeditSpinnerCachePrivate; - -struct _GeditSpinnerCacheClass -{ - GObjectClass parent_class; -}; - -struct _GeditSpinnerCache -{ - GObject parent_object; - - /*< private >*/ - GeditSpinnerCachePrivate *priv; -}; - -#define GEDIT_SPINNER_CACHE_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), GEDIT_TYPE_SPINNER_CACHE, GeditSpinnerCachePrivate)) - -struct _GeditSpinnerCachePrivate -{ - /* Hash table of GdkScreen -> GeditSpinnerCacheData */ - GHashTable *hash; -}; - -typedef struct -{ - guint ref_count; - GtkIconSize size; - gint width; - gint height; - GdkPixbuf **animation_pixbufs; - guint n_animation_pixbufs; -} GeditSpinnerImages; - -#define LAST_ICON_SIZE GTK_ICON_SIZE_DIALOG + 1 -#define SPINNER_ICON_NAME "process-working" -#define SPINNER_FALLBACK_ICON_NAME "mate-spinner" -#define GEDIT_SPINNER_IMAGES_INVALID ((GeditSpinnerImages *) 0x1) - -typedef struct -{ - GdkScreen *screen; - GtkIconTheme *icon_theme; - GeditSpinnerImages *images[LAST_ICON_SIZE]; -} GeditSpinnerCacheData; - -static void gedit_spinner_cache_class_init (GeditSpinnerCacheClass *klass); -static void gedit_spinner_cache_init (GeditSpinnerCache *cache); - -static GObjectClass *gedit_spinner_cache_parent_class; - -static GType -gedit_spinner_cache_get_type (void) -{ - static GType type = 0; - - if (G_UNLIKELY (type == 0)) - { - const GTypeInfo our_info = - { - sizeof (GeditSpinnerCacheClass), - NULL, - NULL, - (GClassInitFunc) gedit_spinner_cache_class_init, - NULL, - NULL, - sizeof (GeditSpinnerCache), - 0, - (GInstanceInitFunc) gedit_spinner_cache_init - }; - - type = g_type_register_static (G_TYPE_OBJECT, - "GeditSpinnerCache", - &our_info, 0); - } - - return type; -} - -static GeditSpinnerImages * -gedit_spinner_images_ref (GeditSpinnerImages *images) -{ - g_return_val_if_fail (images != NULL, NULL); - - images->ref_count++; - - return images; -} - -static void -gedit_spinner_images_unref (GeditSpinnerImages *images) -{ - g_return_if_fail (images != NULL); - - images->ref_count--; - if (images->ref_count == 0) - { - guint i; - - /* LOG ("Freeing spinner images %p for size %d", images, images->size); */ - - for (i = 0; i < images->n_animation_pixbufs; ++i) - { - g_object_unref (images->animation_pixbufs[i]); - } - g_free (images->animation_pixbufs); - - g_free (images); - } -} - -static void -gedit_spinner_cache_data_unload (GeditSpinnerCacheData *data) -{ - GtkIconSize size; - GeditSpinnerImages *images; - - g_return_if_fail (data != NULL); - - /* LOG ("GeditSpinnerDataCache unload for screen %p", data->screen); */ - - for (size = GTK_ICON_SIZE_INVALID; size < LAST_ICON_SIZE; ++size) - { - images = data->images[size]; - data->images[size] = NULL; - - if (images != NULL && images != GEDIT_SPINNER_IMAGES_INVALID) - { - gedit_spinner_images_unref (images); - } - } -} - -static GdkPixbuf * -extract_frame (GdkPixbuf *grid_pixbuf, - int x, - int y, - int size) -{ - GdkPixbuf *pixbuf; - - if (x + size > gdk_pixbuf_get_width (grid_pixbuf) || - y + size > gdk_pixbuf_get_height (grid_pixbuf)) - { - return NULL; - } - - pixbuf = gdk_pixbuf_new_subpixbuf (grid_pixbuf, - x, y, - size, size); - g_return_val_if_fail (pixbuf != NULL, NULL); - - return pixbuf; -} - -static GdkPixbuf * -scale_to_size (GdkPixbuf *pixbuf, - int dw, - int dh) -{ - GdkPixbuf *result; - int pw, ph; - - g_return_val_if_fail (pixbuf != NULL, NULL); - - pw = gdk_pixbuf_get_width (pixbuf); - ph = gdk_pixbuf_get_height (pixbuf); - - if (pw != dw || ph != dh) - { - result = gdk_pixbuf_scale_simple (pixbuf, dw, dh, - GDK_INTERP_BILINEAR); - g_object_unref (pixbuf); - return result; - } - - return pixbuf; -} - -static GeditSpinnerImages * -gedit_spinner_images_load (GdkScreen *screen, - GtkIconTheme *icon_theme, - GtkIconSize icon_size) -{ - GeditSpinnerImages *images; - GdkPixbuf *icon_pixbuf, *pixbuf; - GtkIconInfo *icon_info = NULL; - int grid_width, grid_height, x, y, requested_size, size, isw, ish, n; - const char *icon; - GSList *list = NULL, *l; - - /* LOG ("GeditSpinnerCacheData loading for screen %p at size %d", screen, icon_size); */ - - /* START_PROFILER ("loading spinner animation") */ - - if (!gtk_icon_size_lookup_for_settings (gtk_settings_get_for_screen (screen), - icon_size, &isw, &ish)) - goto loser; - - requested_size = MAX (ish, isw); - - /* Load the animation. The 'rest icon' is the 0th frame */ - icon_info = gtk_icon_theme_lookup_icon (icon_theme, - SPINNER_ICON_NAME, - requested_size, 0); - if (icon_info == NULL) - { - g_warning ("Throbber animation not found"); - - /* If the icon naming spec compliant name wasn't found, try the old name */ - icon_info = gtk_icon_theme_lookup_icon (icon_theme, - SPINNER_FALLBACK_ICON_NAME, - requested_size, 0); - if (icon_info == NULL) - { - g_warning ("Throbber fallback animation not found either"); - goto loser; - } - } - - g_assert (icon_info != NULL); - - size = gtk_icon_info_get_base_size (icon_info); - icon = gtk_icon_info_get_filename (icon_info); - - if (icon == NULL) - goto loser; - - icon_pixbuf = gdk_pixbuf_new_from_file (icon, NULL); - gtk_icon_info_free (icon_info); - icon_info = NULL; - - if (icon_pixbuf == NULL) - { - g_warning ("Could not load the spinner file"); - goto loser; - } - - grid_width = gdk_pixbuf_get_width (icon_pixbuf); - grid_height = gdk_pixbuf_get_height (icon_pixbuf); - - n = 0; - for (y = 0; y < grid_height; y += size) - { - for (x = 0; x < grid_width ; x += size) - { - pixbuf = extract_frame (icon_pixbuf, x, y, size); - - if (pixbuf) - { - list = g_slist_prepend (list, pixbuf); - ++n; - } - else - { - g_warning ("Cannot extract frame (%d, %d) from the grid\n", x, y); - } - } - } - - g_object_unref (icon_pixbuf); - - if (list == NULL) - goto loser; - - /* g_assert (n > 0); */ - - if (size > requested_size) - { - for (l = list; l != NULL; l = l->next) - { - l->data = scale_to_size (l->data, isw, ish); - } - } - - /* Now we've successfully got all the data */ - images = g_new (GeditSpinnerImages, 1); - images->ref_count = 1; - - images->size = icon_size; - images->width = images->height = requested_size; - - images->n_animation_pixbufs = n; - images->animation_pixbufs = g_new (GdkPixbuf *, n); - - for (l = list; l != NULL; l = l->next) - { - g_assert (l->data != NULL); - images->animation_pixbufs[--n] = l->data; - } - g_assert (n == 0); - - g_slist_free (list); - - /* STOP_PROFILER ("loading spinner animation") */ - return images; - -loser: - if (icon_info) - { - gtk_icon_info_free (icon_info); - } - - g_slist_foreach (list, (GFunc) g_object_unref, NULL); - - /* STOP_PROFILER ("loading spinner animation") */ - - return NULL; -} - -static GeditSpinnerCacheData * -gedit_spinner_cache_data_new (GdkScreen *screen) -{ - GeditSpinnerCacheData *data; - - data = g_new0 (GeditSpinnerCacheData, 1); - - data->screen = screen; - data->icon_theme = gtk_icon_theme_get_for_screen (screen); - g_signal_connect_swapped (data->icon_theme, - "changed", - G_CALLBACK (gedit_spinner_cache_data_unload), - data); - - return data; -} - -static void -gedit_spinner_cache_data_free (GeditSpinnerCacheData *data) -{ - g_return_if_fail (data != NULL); - g_return_if_fail (data->icon_theme != NULL); - - g_signal_handlers_disconnect_by_func (data->icon_theme, - G_CALLBACK (gedit_spinner_cache_data_unload), - data); - - gedit_spinner_cache_data_unload (data); - - g_free (data); -} - -static GeditSpinnerImages * -gedit_spinner_cache_get_images (GeditSpinnerCache *cache, - GdkScreen *screen, - GtkIconSize icon_size) -{ - GeditSpinnerCachePrivate *priv = cache->priv; - GeditSpinnerCacheData *data; - GeditSpinnerImages *images; - - /* LOG ("Getting animation images for screen %p at size %d", screen, icon_size); */ - - g_return_val_if_fail (icon_size >= 0 && icon_size < LAST_ICON_SIZE, NULL); - - /* Backward compat: "invalid" meant "native" size which doesn't exist anymore */ - if (icon_size == GTK_ICON_SIZE_INVALID) - { - icon_size = GTK_ICON_SIZE_DIALOG; - } - - data = g_hash_table_lookup (priv->hash, screen); - if (data == NULL) - { - data = gedit_spinner_cache_data_new (screen); - /* FIXME: think about what happens when the screen's display is closed later on */ - g_hash_table_insert (priv->hash, screen, data); - } - - images = data->images[icon_size]; - if (images == GEDIT_SPINNER_IMAGES_INVALID) - { - /* Load failed, but don't try endlessly again! */ - return NULL; - } - - if (images != NULL) - { - /* Return cached data */ - return gedit_spinner_images_ref (images); - } - - images = gedit_spinner_images_load (screen, data->icon_theme, icon_size); - - if (images == NULL) - { - /* Mark as failed-to-load */ - data->images[icon_size] = GEDIT_SPINNER_IMAGES_INVALID; - - return NULL; - } - - data->images[icon_size] = images; - - return gedit_spinner_images_ref (images); -} - -static void -gedit_spinner_cache_init (GeditSpinnerCache *cache) -{ - GeditSpinnerCachePrivate *priv; - - priv = cache->priv = GEDIT_SPINNER_CACHE_GET_PRIVATE (cache); - - /* LOG ("GeditSpinnerCache initialising"); */ - - priv->hash = g_hash_table_new_full (g_direct_hash, - g_direct_equal, - NULL, - (GDestroyNotify) gedit_spinner_cache_data_free); -} - -static void -gedit_spinner_cache_finalize (GObject *object) -{ - GeditSpinnerCache *cache = GEDIT_SPINNER_CACHE (object); - GeditSpinnerCachePrivate *priv = cache->priv; - - g_hash_table_destroy (priv->hash); - - /* LOG ("GeditSpinnerCache finalised"); */ - - G_OBJECT_CLASS (gedit_spinner_cache_parent_class)->finalize (object); -} - -static void -gedit_spinner_cache_class_init (GeditSpinnerCacheClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - gedit_spinner_cache_parent_class = g_type_class_peek_parent (klass); - - object_class->finalize = gedit_spinner_cache_finalize; - - g_type_class_add_private (object_class, sizeof (GeditSpinnerCachePrivate)); -} - -static GeditSpinnerCache *spinner_cache = NULL; - -static GeditSpinnerCache * -gedit_spinner_cache_ref (void) -{ - if (spinner_cache == NULL) - { - GeditSpinnerCache **cache_ptr; - - spinner_cache = g_object_new (GEDIT_TYPE_SPINNER_CACHE, NULL); - cache_ptr = &spinner_cache; - g_object_add_weak_pointer (G_OBJECT (spinner_cache), - (gpointer *) cache_ptr); - - return spinner_cache; - } - - return g_object_ref (spinner_cache); -} - -/* Spinner implementation */ - -#define SPINNER_TIMEOUT 125 /* ms */ - -#define GEDIT_SPINNER_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), GEDIT_TYPE_SPINNER, GeditSpinnerPrivate)) - -struct _GeditSpinnerPrivate -{ - GtkIconTheme *icon_theme; - GeditSpinnerCache *cache; - GtkIconSize size; - GeditSpinnerImages *images; - guint current_image; - guint timeout; - guint timer_task; - guint spinning : 1; - guint need_load : 1; -}; - -static void gedit_spinner_class_init (GeditSpinnerClass *class); -static void gedit_spinner_init (GeditSpinner *spinner); - -static GObjectClass *parent_class; - -GType -gedit_spinner_get_type (void) -{ - static GType type = 0; - - if (G_UNLIKELY (type == 0)) - { - const GTypeInfo our_info = - { - sizeof (GeditSpinnerClass), - NULL, /* base_init */ - NULL, /* base_finalize */ - (GClassInitFunc) gedit_spinner_class_init, - NULL, - NULL, /* class_data */ - sizeof (GeditSpinner), - 0, /* n_preallocs */ - (GInstanceInitFunc) gedit_spinner_init - }; - - type = g_type_register_static (GTK_TYPE_WIDGET, - "GeditSpinner", - &our_info, 0); - } - - return type; -} - -static gboolean -gedit_spinner_load_images (GeditSpinner *spinner) -{ - GeditSpinnerPrivate *priv = spinner->priv; - - if (priv->need_load) - { - /* START_PROFILER ("gedit_spinner_load_images") */ - - priv->images = - gedit_spinner_cache_get_images (priv->cache, - gtk_widget_get_screen (GTK_WIDGET (spinner)), - priv->size); - - /* STOP_PROFILER ("gedit_spinner_load_images") */ - - priv->current_image = 0; /* 'rest' icon */ - priv->need_load = FALSE; - } - - return priv->images != NULL; -} - -static void -gedit_spinner_unload_images (GeditSpinner *spinner) -{ - GeditSpinnerPrivate *priv = spinner->priv; - - if (priv->images != NULL) - { - gedit_spinner_images_unref (priv->images); - priv->images = NULL; - } - - priv->current_image = 0; - priv->need_load = TRUE; -} - -static void -icon_theme_changed_cb (GtkIconTheme *icon_theme, - GeditSpinner *spinner) -{ - gedit_spinner_unload_images (spinner); - gtk_widget_queue_resize (GTK_WIDGET (spinner)); -} - -static void -gedit_spinner_init (GeditSpinner *spinner) -{ - GeditSpinnerPrivate *priv; - - priv = spinner->priv = GEDIT_SPINNER_GET_PRIVATE (spinner); - - GTK_WIDGET_SET_FLAGS (GTK_WIDGET (spinner), GTK_NO_WINDOW); - - priv->cache = gedit_spinner_cache_ref (); - priv->size = GTK_ICON_SIZE_DIALOG; - priv->spinning = FALSE; - priv->timeout = SPINNER_TIMEOUT; - priv->need_load = TRUE; -} - -static int -gedit_spinner_expose (GtkWidget *widget, - GdkEventExpose *event) -{ - GeditSpinner *spinner = GEDIT_SPINNER (widget); - GeditSpinnerPrivate *priv = spinner->priv; - GeditSpinnerImages *images; - GdkPixbuf *pixbuf; - GdkGC *gc; - int x_offset, y_offset, width, height; - GdkRectangle pix_area, dest; - - if (!GTK_WIDGET_DRAWABLE (spinner)) - { - return FALSE; - } - - if (priv->need_load && - !gedit_spinner_load_images (spinner)) - { - return FALSE; - } - - images = priv->images; - if (images == NULL) - { - return FALSE; - } - - /* Otherwise |images| will be NULL anyway */ - g_assert (images->n_animation_pixbufs > 0); - - g_assert (priv->current_image >= 0 && - priv->current_image < images->n_animation_pixbufs); - - pixbuf = images->animation_pixbufs[priv->current_image]; - - g_assert (pixbuf != NULL); - - width = gdk_pixbuf_get_width (pixbuf); - height = gdk_pixbuf_get_height (pixbuf); - - /* Compute the offsets for the image centered on our allocation */ - x_offset = (widget->allocation.width - width) / 2; - y_offset = (widget->allocation.height - height) / 2; - - pix_area.x = x_offset + widget->allocation.x; - pix_area.y = y_offset + widget->allocation.y; - pix_area.width = width; - pix_area.height = height; - - if (!gdk_rectangle_intersect (&event->area, &pix_area, &dest)) - { - return FALSE; - } - - gc = gdk_gc_new (widget->window); - gdk_draw_pixbuf (widget->window, gc, pixbuf, - dest.x - x_offset - widget->allocation.x, - dest.y - y_offset - widget->allocation.y, - dest.x, dest.y, - dest.width, dest.height, - GDK_RGB_DITHER_MAX, 0, 0); - g_object_unref (gc); - - return FALSE; -} - -static gboolean -bump_spinner_frame_cb (GeditSpinner *spinner) -{ - GeditSpinnerPrivate *priv = spinner->priv; - - /* This can happen when we've unloaded the images on a theme - * change, but haven't been in the queued size request yet. - * Just skip this update. - */ - if (priv->images == NULL) - return TRUE; - - priv->current_image++; - if (priv->current_image >= priv->images->n_animation_pixbufs) - { - /* the 0th frame is the 'rest' icon */ - priv->current_image = MIN (1, priv->images->n_animation_pixbufs); - } - - gtk_widget_queue_draw (GTK_WIDGET (spinner)); - - /* run again */ - return TRUE; -} - -/** - * gedit_spinner_start: - * @spinner: a #GeditSpinner - * - * Start the spinner animation. - **/ -void -gedit_spinner_start (GeditSpinner *spinner) -{ - GeditSpinnerPrivate *priv = spinner->priv; - - priv->spinning = TRUE; - - if (GTK_WIDGET_MAPPED (GTK_WIDGET (spinner)) && - priv->timer_task == 0 && - gedit_spinner_load_images (spinner)) - { - /* the 0th frame is the 'rest' icon */ - priv->current_image = MIN (1, priv->images->n_animation_pixbufs); - - priv->timer_task = g_timeout_add_full (G_PRIORITY_LOW, - priv->timeout, - (GSourceFunc) bump_spinner_frame_cb, - spinner, - NULL); - } -} - -static void -gedit_spinner_remove_update_callback (GeditSpinner *spinner) -{ - GeditSpinnerPrivate *priv = spinner->priv; - - if (priv->timer_task != 0) - { - g_source_remove (priv->timer_task); - priv->timer_task = 0; - } -} - -/** - * gedit_spinner_stop: - * @spinner: a #GeditSpinner - * - * Stop the spinner animation. - **/ -void -gedit_spinner_stop (GeditSpinner *spinner) -{ - GeditSpinnerPrivate *priv = spinner->priv; - - priv->spinning = FALSE; - priv->current_image = 0; - - if (priv->timer_task != 0) - { - gedit_spinner_remove_update_callback (spinner); - - if (GTK_WIDGET_MAPPED (GTK_WIDGET (spinner))) - gtk_widget_queue_draw (GTK_WIDGET (spinner)); - } -} - -/* - * gedit_spinner_set_size: - * @spinner: a #GeditSpinner - * @size: the size of type %GtkIconSize - * - * Set the size of the spinner. - **/ -void -gedit_spinner_set_size (GeditSpinner *spinner, - GtkIconSize size) -{ - if (size == GTK_ICON_SIZE_INVALID) - { - size = GTK_ICON_SIZE_DIALOG; - } - - if (size != spinner->priv->size) - { - gedit_spinner_unload_images (spinner); - - spinner->priv->size = size; - - gtk_widget_queue_resize (GTK_WIDGET (spinner)); - } -} - -#if 0 -/* -* gedit_spinner_set_timeout: -* @spinner: a #GeditSpinner -* @timeout: time delay between updates to the spinner. -* -* Sets the timeout delay for spinner updates. -**/ -void -gedit_spinner_set_timeout (GeditSpinner *spinner, - guint timeout) -{ - GeditSpinnerPrivate *priv = spinner->priv; - - if (timeout != priv->timeout) - { - gedit_spinner_stop (spinner); - - priv->timeout = timeout; - - if (priv->spinning) - { - gedit_spinner_start (spinner); - } - } -} -#endif - -static void -gedit_spinner_size_request (GtkWidget *widget, - GtkRequisition *requisition) -{ - GeditSpinner *spinner = GEDIT_SPINNER (widget); - GeditSpinnerPrivate *priv = spinner->priv; - - if ((priv->need_load && - !gedit_spinner_load_images (spinner)) || - priv->images == NULL) - { - requisition->width = requisition->height = 0; - gtk_icon_size_lookup_for_settings (gtk_widget_get_settings (widget), - priv->size, - &requisition->width, - &requisition->height); - return; - } - - requisition->width = priv->images->width; - requisition->height = priv->images->height; - - /* FIXME fix this hack */ - /* allocate some extra margin so we don't butt up against toolbar edges */ - if (priv->size != GTK_ICON_SIZE_MENU) - { - requisition->width += 2; - requisition->height += 2; - } -} - -static void -gedit_spinner_map (GtkWidget *widget) -{ - GeditSpinner *spinner = GEDIT_SPINNER (widget); - GeditSpinnerPrivate *priv = spinner->priv; - - GTK_WIDGET_CLASS (parent_class)->map (widget); - - if (priv->spinning) - { - gedit_spinner_start (spinner); - } -} - -static void -gedit_spinner_unmap (GtkWidget *widget) -{ - GeditSpinner *spinner = GEDIT_SPINNER (widget); - - gedit_spinner_remove_update_callback (spinner); - - GTK_WIDGET_CLASS (parent_class)->unmap (widget); -} - -static void -gedit_spinner_dispose (GObject *object) -{ - GeditSpinner *spinner = GEDIT_SPINNER (object); - - g_signal_handlers_disconnect_by_func - (spinner->priv->icon_theme, - G_CALLBACK (icon_theme_changed_cb), spinner); - - G_OBJECT_CLASS (parent_class)->dispose (object); -} - -static void -gedit_spinner_finalize (GObject *object) -{ - GeditSpinner *spinner = GEDIT_SPINNER (object); - - gedit_spinner_remove_update_callback (spinner); - gedit_spinner_unload_images (spinner); - - g_object_unref (spinner->priv->cache); - - G_OBJECT_CLASS (parent_class)->finalize (object); -} - -static void -gedit_spinner_screen_changed (GtkWidget *widget, - GdkScreen *old_screen) -{ - GeditSpinner *spinner = GEDIT_SPINNER (widget); - GeditSpinnerPrivate *priv = spinner->priv; - GdkScreen *screen; - - if (GTK_WIDGET_CLASS (parent_class)->screen_changed) - { - GTK_WIDGET_CLASS (parent_class)->screen_changed (widget, old_screen); - } - - screen = gtk_widget_get_screen (widget); - - /* FIXME: this seems to be happening when then spinner is destroyed!? */ - if (old_screen == screen) - return; - - /* We'll get mapped again on the new screen, but not unmapped from - * the old screen, so remove timeout here. - */ - gedit_spinner_remove_update_callback (spinner); - - gedit_spinner_unload_images (spinner); - - if (old_screen != NULL) - { - g_signal_handlers_disconnect_by_func - (gtk_icon_theme_get_for_screen (old_screen), - G_CALLBACK (icon_theme_changed_cb), spinner); - } - - priv->icon_theme = gtk_icon_theme_get_for_screen (screen); - g_signal_connect (priv->icon_theme, "changed", - G_CALLBACK (icon_theme_changed_cb), spinner); -} - -static void -gedit_spinner_class_init (GeditSpinnerClass *class) -{ - GObjectClass *object_class = G_OBJECT_CLASS (class); - GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (class); - - parent_class = g_type_class_peek_parent (class); - - object_class->dispose = gedit_spinner_dispose; - object_class->finalize = gedit_spinner_finalize; - - widget_class->expose_event = gedit_spinner_expose; - widget_class->size_request = gedit_spinner_size_request; - widget_class->map = gedit_spinner_map; - widget_class->unmap = gedit_spinner_unmap; - widget_class->screen_changed = gedit_spinner_screen_changed; - - g_type_class_add_private (object_class, sizeof (GeditSpinnerPrivate)); -} - -/* - * gedit_spinner_new: - * - * Create a new #GeditSpinner. The spinner is a widget - * that gives the user feedback about network status with - * an animated image. - * - * Return Value: the spinner #GtkWidget - **/ -GtkWidget * -gedit_spinner_new (void) -{ - return GTK_WIDGET (g_object_new (GEDIT_TYPE_SPINNER, NULL)); -} diff --git a/gedit/gedit-spinner.h b/gedit/gedit-spinner.h deleted file mode 100755 index 807ba7c3..00000000 --- a/gedit/gedit-spinner.h +++ /dev/null @@ -1,95 +0,0 @@ -/* - * gedit-spinner.h - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * Copyright (C) 2000 - Eazel, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * This widget was originally written by Andy Hertzfeld <[email protected]> for - * Caja. - * - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_SPINNER_H__ -#define __GEDIT_SPINNER_H__ - -#include <gtk/gtk.h> - -G_BEGIN_DECLS - -/* - * Type checking and casting macros - */ -#define GEDIT_TYPE_SPINNER (gedit_spinner_get_type ()) -#define GEDIT_SPINNER(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GEDIT_TYPE_SPINNER, GeditSpinner)) -#define GEDIT_SPINNER_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), GEDIT_TYPE_SPINNER, GeditSpinnerClass)) -#define GEDIT_IS_SPINNER(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GEDIT_TYPE_SPINNER)) -#define GEDIT_IS_SPINNER_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), GEDIT_TYPE_SPINNER)) -#define GEDIT_SPINNER_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), GEDIT_TYPE_SPINNER, GeditSpinnerClass)) - - -/* Private structure type */ -typedef struct _GeditSpinnerPrivate GeditSpinnerPrivate; - -/* - * Main object structure - */ -typedef struct _GeditSpinner GeditSpinner; - -struct _GeditSpinner -{ - GtkWidget parent; - - /*< private >*/ - GeditSpinnerPrivate *priv; -}; - -/* - * Class definition - */ -typedef struct _GeditSpinnerClass GeditSpinnerClass; - -struct _GeditSpinnerClass -{ - GtkWidgetClass parent_class; -}; - -/* - * Public methods - */ -GType gedit_spinner_get_type (void) G_GNUC_CONST; - -GtkWidget *gedit_spinner_new (void); - -void gedit_spinner_start (GeditSpinner *throbber); - -void gedit_spinner_stop (GeditSpinner *throbber); - -void gedit_spinner_set_size (GeditSpinner *spinner, - GtkIconSize size); - -G_END_DECLS - -#endif /* __GEDIT_SPINNER_H__ */ diff --git a/gedit/gedit-status-combo-box.c b/gedit/gedit-status-combo-box.c deleted file mode 100755 index 71ea8c9f..00000000 --- a/gedit/gedit-status-combo-box.c +++ /dev/null @@ -1,418 +0,0 @@ -/* - * gedit-status-combo-box.c - * This file is part of gedit - * - * Copyright (C) 2008 - Jesse van den Kieboom - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include "gedit-status-combo-box.h" - -#define COMBO_BOX_TEXT_DATA "GeditStatusComboBoxTextData" - -#define GEDIT_STATUS_COMBO_BOX_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE((object), GEDIT_TYPE_STATUS_COMBO_BOX, GeditStatusComboBoxPrivate)) - -struct _GeditStatusComboBoxPrivate -{ - GtkWidget *frame; - GtkWidget *button; - GtkWidget *hbox; - GtkWidget *label; - GtkWidget *item; - GtkWidget *arrow; - - GtkWidget *menu; - GtkWidget *current_item; -}; - -/* Signals */ -enum -{ - CHANGED, - NUM_SIGNALS -}; - -/* Properties */ -enum -{ - PROP_0, - - PROP_LABEL -}; - -static guint signals[NUM_SIGNALS] = { 0 }; - -G_DEFINE_TYPE(GeditStatusComboBox, gedit_status_combo_box, GTK_TYPE_EVENT_BOX) - -static void -gedit_status_combo_box_finalize (GObject *object) -{ - G_OBJECT_CLASS (gedit_status_combo_box_parent_class)->finalize (object); -} - -static void -gedit_status_combo_box_get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - GeditStatusComboBox *obj = GEDIT_STATUS_COMBO_BOX (object); - - switch (prop_id) - { - case PROP_LABEL: - g_value_set_string (value, gedit_status_combo_box_get_label (obj)); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_status_combo_box_set_property (GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - GeditStatusComboBox *obj = GEDIT_STATUS_COMBO_BOX (object); - - switch (prop_id) - { - case PROP_LABEL: - gedit_status_combo_box_set_label (obj, g_value_get_string (value)); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_status_combo_box_changed (GeditStatusComboBox *combo, - GtkMenuItem *item) -{ - const gchar *text; - - text = g_object_get_data (G_OBJECT (item), COMBO_BOX_TEXT_DATA); - - if (text != NULL) - { - gtk_label_set_markup (GTK_LABEL (combo->priv->item), text); - combo->priv->current_item = GTK_WIDGET (item); - } -} - -static void -gedit_status_combo_box_class_init (GeditStatusComboBoxClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - object_class->finalize = gedit_status_combo_box_finalize; - object_class->get_property = gedit_status_combo_box_get_property; - object_class->set_property = gedit_status_combo_box_set_property; - - klass->changed = gedit_status_combo_box_changed; - - signals[CHANGED] = - g_signal_new ("changed", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GeditStatusComboBoxClass, - changed), NULL, NULL, - g_cclosure_marshal_VOID__OBJECT, G_TYPE_NONE, 1, - GTK_TYPE_MENU_ITEM); - - g_object_class_install_property (object_class, PROP_LABEL, - g_param_spec_string ("label", - "LABEL", - "The label", - NULL, - G_PARAM_READWRITE)); - - /* Set up a style for the button to decrease spacing. */ - gtk_rc_parse_string ( - "style \"gedit-status-combo-button-style\"\n" - "{\n" - " GtkWidget::focus-padding = 0\n" - " GtkWidget::focus-line-width = 0\n" - " xthickness = 0\n" - " ythickness = 0\n" - "}\n" - "widget \"*.gedit-status-combo-button\" style \"gedit-status-combo-button-style\""); - - g_type_class_add_private (object_class, sizeof(GeditStatusComboBoxPrivate)); -} - -static void -menu_deactivate (GtkMenu *menu, - GeditStatusComboBox *combo) -{ - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (combo->priv->button), FALSE); -} - -static void -menu_position_func (GtkMenu *menu, - gint *x, - gint *y, - gboolean *push_in, - GeditStatusComboBox *combo) -{ - GtkRequisition request; - - *push_in = FALSE; - - gtk_widget_size_request (gtk_widget_get_toplevel (GTK_WIDGET (menu)), &request); - - /* get the origin... */ - gdk_window_get_origin (GTK_WIDGET (combo)->window, x, y); - - /* make the menu as wide as the widget */ - if (request.width < GTK_WIDGET (combo)->allocation.width) - { - gtk_widget_set_size_request (GTK_WIDGET (menu), GTK_WIDGET (combo)->allocation.width, -1); - } - - /* position it above the widget */ - *y -= request.height; -} - -static void -button_press_event (GtkWidget *widget, - GdkEventButton *event, - GeditStatusComboBox *combo) -{ - GtkRequisition request; - gint max_height; - - gtk_widget_size_request (combo->priv->menu, &request); - - /* do something relative to our own height here, maybe we can do better */ - max_height = GTK_WIDGET (combo)->allocation.height * 20; - - if (request.height > max_height) - { - gtk_widget_set_size_request (combo->priv->menu, -1, max_height); - gtk_widget_set_size_request (gtk_widget_get_toplevel (combo->priv->menu), -1, max_height); - } - - gtk_menu_popup (GTK_MENU (combo->priv->menu), - NULL, - NULL, - (GtkMenuPositionFunc)menu_position_func, - combo, - event->button, - event->time); - - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (combo->priv->button), TRUE); - - if (combo->priv->current_item) - { - gtk_menu_shell_select_item (GTK_MENU_SHELL (combo->priv->menu), - combo->priv->current_item); - } -} - -static void -set_shadow_type (GeditStatusComboBox *combo) -{ - GtkShadowType shadow_type; - GtkWidget *statusbar; - - /* This is a hack needed to use the shadow type of a statusbar */ - statusbar = gtk_statusbar_new (); - gtk_widget_ensure_style (statusbar); - - gtk_widget_style_get (statusbar, "shadow-type", &shadow_type, NULL); - gtk_frame_set_shadow_type (GTK_FRAME (combo->priv->frame), shadow_type); - - gtk_widget_destroy (statusbar); -} - -static void -gedit_status_combo_box_init (GeditStatusComboBox *self) -{ - self->priv = GEDIT_STATUS_COMBO_BOX_GET_PRIVATE (self); - - gtk_event_box_set_visible_window (GTK_EVENT_BOX (self), TRUE); - - self->priv->frame = gtk_frame_new (NULL); - gtk_widget_show (self->priv->frame); - - self->priv->button = gtk_toggle_button_new (); - gtk_widget_set_name (self->priv->button, "gedit-status-combo-button"); - gtk_button_set_relief (GTK_BUTTON (self->priv->button), GTK_RELIEF_NONE); - gtk_widget_show (self->priv->button); - - set_shadow_type (self); - - self->priv->hbox = gtk_hbox_new (FALSE, 3); - gtk_widget_show (self->priv->hbox); - - gtk_container_add (GTK_CONTAINER (self), self->priv->frame); - gtk_container_add (GTK_CONTAINER (self->priv->frame), self->priv->button); - gtk_container_add (GTK_CONTAINER (self->priv->button), self->priv->hbox); - - self->priv->label = gtk_label_new (""); - gtk_widget_show (self->priv->label); - - gtk_label_set_single_line_mode (GTK_LABEL (self->priv->label), TRUE); - gtk_misc_set_alignment (GTK_MISC (self->priv->label), 0.0, 0.5); - - gtk_box_pack_start (GTK_BOX (self->priv->hbox), self->priv->label, FALSE, TRUE, 0); - - self->priv->item = gtk_label_new (""); - gtk_widget_show (self->priv->item); - - gtk_label_set_single_line_mode (GTK_LABEL (self->priv->item), TRUE); - gtk_misc_set_alignment (GTK_MISC (self->priv->item), 0, 0.5); - - gtk_box_pack_start (GTK_BOX (self->priv->hbox), self->priv->item, TRUE, TRUE, 0); - - self->priv->arrow = gtk_arrow_new (GTK_ARROW_DOWN, GTK_SHADOW_NONE); - gtk_widget_show (self->priv->arrow); - gtk_misc_set_alignment (GTK_MISC (self->priv->arrow), 0.5, 0.5); - - gtk_box_pack_start (GTK_BOX (self->priv->hbox), self->priv->arrow, FALSE, TRUE, 0); - - self->priv->menu = gtk_menu_new (); - g_object_ref_sink (self->priv->menu); - - g_signal_connect (self->priv->button, - "button-press-event", - G_CALLBACK (button_press_event), - self); - g_signal_connect (self->priv->menu, - "deactivate", - G_CALLBACK (menu_deactivate), - self); -} - -/* public functions */ -GtkWidget * -gedit_status_combo_box_new (const gchar *label) -{ - return g_object_new (GEDIT_TYPE_STATUS_COMBO_BOX, "label", label, NULL); -} - -void -gedit_status_combo_box_set_label (GeditStatusComboBox *combo, - const gchar *label) -{ - gchar *text; - - g_return_if_fail (GEDIT_IS_STATUS_COMBO_BOX (combo)); - - text = g_strconcat (" ", label, ": ", NULL); - gtk_label_set_markup (GTK_LABEL (combo->priv->label), text); - g_free (text); -} - -const gchar * -gedit_status_combo_box_get_label (GeditStatusComboBox *combo) -{ - g_return_val_if_fail (GEDIT_IS_STATUS_COMBO_BOX (combo), NULL); - - return gtk_label_get_label (GTK_LABEL (combo->priv->label)); -} - -static void -item_activated (GtkMenuItem *item, - GeditStatusComboBox *combo) -{ - gedit_status_combo_box_set_item (combo, item); -} - -void -gedit_status_combo_box_add_item (GeditStatusComboBox *combo, - GtkMenuItem *item, - const gchar *text) -{ - g_return_if_fail (GEDIT_IS_STATUS_COMBO_BOX (combo)); - g_return_if_fail (GTK_IS_MENU_ITEM (item)); - - gtk_menu_shell_append (GTK_MENU_SHELL (combo->priv->menu), GTK_WIDGET (item)); - - gedit_status_combo_box_set_item_text (combo, item, text); - g_signal_connect (item, "activate", G_CALLBACK (item_activated), combo); -} - -void -gedit_status_combo_box_remove_item (GeditStatusComboBox *combo, - GtkMenuItem *item) -{ - g_return_if_fail (GEDIT_IS_STATUS_COMBO_BOX (combo)); - g_return_if_fail (GTK_IS_MENU_ITEM (item)); - - gtk_container_remove (GTK_CONTAINER (combo->priv->menu), - GTK_WIDGET (item)); -} - -GList * -gedit_status_combo_box_get_items (GeditStatusComboBox *combo) -{ - g_return_val_if_fail (GEDIT_IS_STATUS_COMBO_BOX (combo), NULL); - - return gtk_container_get_children (GTK_CONTAINER (combo->priv->menu)); -} - -const gchar * -gedit_status_combo_box_get_item_text (GeditStatusComboBox *combo, - GtkMenuItem *item) -{ - const gchar *ret = NULL; - - g_return_val_if_fail (GEDIT_IS_STATUS_COMBO_BOX (combo), NULL); - g_return_val_if_fail (GTK_IS_MENU_ITEM (item), NULL); - - ret = g_object_get_data (G_OBJECT (item), COMBO_BOX_TEXT_DATA); - - return ret; -} - -void -gedit_status_combo_box_set_item_text (GeditStatusComboBox *combo, - GtkMenuItem *item, - const gchar *text) -{ - g_return_if_fail (GEDIT_IS_STATUS_COMBO_BOX (combo)); - g_return_if_fail (GTK_IS_MENU_ITEM (item)); - - g_object_set_data_full (G_OBJECT (item), - COMBO_BOX_TEXT_DATA, - g_strdup (text), - (GDestroyNotify)g_free); -} - -void -gedit_status_combo_box_set_item (GeditStatusComboBox *combo, - GtkMenuItem *item) -{ - g_return_if_fail (GEDIT_IS_STATUS_COMBO_BOX (combo)); - g_return_if_fail (GTK_IS_MENU_ITEM (item)); - - g_signal_emit (combo, signals[CHANGED], 0, item, NULL); -} - -GtkLabel * -gedit_status_combo_box_get_item_label (GeditStatusComboBox *combo) -{ - g_return_val_if_fail (GEDIT_IS_STATUS_COMBO_BOX (combo), NULL); - - return GTK_LABEL (combo->priv->item); -} - diff --git a/gedit/gedit-status-combo-box.h b/gedit/gedit-status-combo-box.h deleted file mode 100755 index e3593a8a..00000000 --- a/gedit/gedit-status-combo-box.h +++ /dev/null @@ -1,82 +0,0 @@ -/* - * gedit-status-combo-box.h - * This file is part of gedit - * - * Copyright (C) 2008 - Jesse van den Kieboom - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifndef __GEDIT_STATUS_COMBO_BOX_H__ -#define __GEDIT_STATUS_COMBO_BOX_H__ - -#include <gtk/gtk.h> - -G_BEGIN_DECLS - -#define GEDIT_TYPE_STATUS_COMBO_BOX (gedit_status_combo_box_get_type ()) -#define GEDIT_STATUS_COMBO_BOX(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEDIT_TYPE_STATUS_COMBO_BOX, GeditStatusComboBox)) -#define GEDIT_STATUS_COMBO_BOX_CONST(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEDIT_TYPE_STATUS_COMBO_BOX, GeditStatusComboBox const)) -#define GEDIT_STATUS_COMBO_BOX_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GEDIT_TYPE_STATUS_COMBO_BOX, GeditStatusComboBoxClass)) -#define GEDIT_IS_STATUS_COMBO_BOX(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GEDIT_TYPE_STATUS_COMBO_BOX)) -#define GEDIT_IS_STATUS_COMBO_BOX_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_STATUS_COMBO_BOX)) -#define GEDIT_STATUS_COMBO_BOX_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GEDIT_TYPE_STATUS_COMBO_BOX, GeditStatusComboBoxClass)) - -typedef struct _GeditStatusComboBox GeditStatusComboBox; -typedef struct _GeditStatusComboBoxClass GeditStatusComboBoxClass; -typedef struct _GeditStatusComboBoxPrivate GeditStatusComboBoxPrivate; - -struct _GeditStatusComboBox { - GtkEventBox parent; - - GeditStatusComboBoxPrivate *priv; -}; - -struct _GeditStatusComboBoxClass { - GtkEventBoxClass parent_class; - - void (*changed) (GeditStatusComboBox *combo, - GtkMenuItem *item); -}; - -GType gedit_status_combo_box_get_type (void) G_GNUC_CONST; -GtkWidget *gedit_status_combo_box_new (const gchar *label); - -const gchar *gedit_status_combo_box_get_label (GeditStatusComboBox *combo); -void gedit_status_combo_box_set_label (GeditStatusComboBox *combo, - const gchar *label); - -void gedit_status_combo_box_add_item (GeditStatusComboBox *combo, - GtkMenuItem *item, - const gchar *text); -void gedit_status_combo_box_remove_item (GeditStatusComboBox *combo, - GtkMenuItem *item); - -GList *gedit_status_combo_box_get_items (GeditStatusComboBox *combo); -const gchar *gedit_status_combo_box_get_item_text (GeditStatusComboBox *combo, - GtkMenuItem *item); -void gedit_status_combo_box_set_item_text (GeditStatusComboBox *combo, - GtkMenuItem *item, - const gchar *text); - -void gedit_status_combo_box_set_item (GeditStatusComboBox *combo, - GtkMenuItem *item); - -GtkLabel *gedit_status_combo_box_get_item_label (GeditStatusComboBox *combo); - -G_END_DECLS - -#endif /* __GEDIT_STATUS_COMBO_BOX_H__ */ diff --git a/gedit/gedit-statusbar.c b/gedit/gedit-statusbar.c deleted file mode 100755 index 178147c8..00000000 --- a/gedit/gedit-statusbar.c +++ /dev/null @@ -1,448 +0,0 @@ -/* - * gedit-statusbar.c - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Borelli - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <string.h> -#include <glib/gi18n.h> -#include <gtk/gtk.h> - -#include "gedit-statusbar.h" - -#define GEDIT_STATUSBAR_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object),\ - GEDIT_TYPE_STATUSBAR,\ - GeditStatusbarPrivate)) - -struct _GeditStatusbarPrivate -{ - GtkWidget *overwrite_mode_statusbar; - GtkWidget *cursor_position_statusbar; - - GtkWidget *state_frame; - GtkWidget *load_image; - GtkWidget *save_image; - GtkWidget *print_image; - - GtkWidget *error_frame; - GtkWidget *error_event_box; - - /* tmp flash timeout data */ - guint flash_timeout; - guint flash_context_id; - guint flash_message_id; -}; - -G_DEFINE_TYPE(GeditStatusbar, gedit_statusbar, GTK_TYPE_STATUSBAR) - - -static gchar * -get_overwrite_mode_string (gboolean overwrite) -{ - return g_strconcat (" ", overwrite ? _("OVR") : _("INS"), NULL); -} - -static gint -get_overwrite_mode_length (void) -{ - return 2 + MAX (g_utf8_strlen (_("OVR"), -1), g_utf8_strlen (_("INS"), -1)); -} - -static void -gedit_statusbar_notify (GObject *object, - GParamSpec *pspec) -{ - /* don't allow gtk_statusbar_set_has_resize_grip to mess with us. - * See _gedit_statusbar_set_has_resize_grip for an explanation. - */ - if (strcmp (g_param_spec_get_name (pspec), "has-resize-grip") == 0) - { - gtk_statusbar_set_has_resize_grip (GTK_STATUSBAR (object), FALSE); - return; - } - - if (G_OBJECT_CLASS (gedit_statusbar_parent_class)->notify) - G_OBJECT_CLASS (gedit_statusbar_parent_class)->notify (object, pspec); -} - -static void -gedit_statusbar_finalize (GObject *object) -{ - GeditStatusbar *statusbar = GEDIT_STATUSBAR (object); - - if (statusbar->priv->flash_timeout > 0) - g_source_remove (statusbar->priv->flash_timeout); - - G_OBJECT_CLASS (gedit_statusbar_parent_class)->finalize (object); -} - -static void -gedit_statusbar_class_init (GeditStatusbarClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - object_class->notify = gedit_statusbar_notify; - object_class->finalize = gedit_statusbar_finalize; - - g_type_class_add_private (object_class, sizeof (GeditStatusbarPrivate)); -} - -#define RESIZE_GRIP_EXTRA_WIDTH 30 - -static void -set_statusbar_width_chars (GtkWidget *statusbar, - gint n_chars, - gboolean has_resize_grip) -{ - PangoContext *context; - PangoFontMetrics *metrics; - gint char_width, digit_width, width; - GtkStyle *style; - - context = gtk_widget_get_pango_context (statusbar); - style = gtk_widget_get_style (GTK_WIDGET (statusbar)); - metrics = pango_context_get_metrics (context, - style->font_desc, - pango_context_get_language (context)); - - char_width = pango_font_metrics_get_approximate_digit_width (metrics); - digit_width = pango_font_metrics_get_approximate_char_width (metrics); - - width = PANGO_PIXELS (MAX (char_width, digit_width) * n_chars); - - pango_font_metrics_unref (metrics); - - /* If there is a resize grip, allocate some extra width. - * It would be nice to calculate the exact size programmatically - * but I could not find out how to do it */ - if (has_resize_grip) - width += RESIZE_GRIP_EXTRA_WIDTH; - - gtk_widget_set_size_request (statusbar, width, -1); -} - -static void -gedit_statusbar_init (GeditStatusbar *statusbar) -{ - GtkWidget *hbox; - GtkWidget *error_image; - - statusbar->priv = GEDIT_STATUSBAR_GET_PRIVATE (statusbar); - - gtk_statusbar_set_has_resize_grip (GTK_STATUSBAR (statusbar), FALSE); - - statusbar->priv->overwrite_mode_statusbar = gtk_statusbar_new (); - gtk_widget_show (statusbar->priv->overwrite_mode_statusbar); - gtk_statusbar_set_has_resize_grip (GTK_STATUSBAR (statusbar->priv->overwrite_mode_statusbar), - TRUE); - set_statusbar_width_chars (statusbar->priv->overwrite_mode_statusbar, - get_overwrite_mode_length (), - TRUE); - gtk_box_pack_end (GTK_BOX (statusbar), - statusbar->priv->overwrite_mode_statusbar, - FALSE, TRUE, 0); - - statusbar->priv->cursor_position_statusbar = gtk_statusbar_new (); - gtk_widget_show (statusbar->priv->cursor_position_statusbar); - gtk_statusbar_set_has_resize_grip (GTK_STATUSBAR (statusbar->priv->cursor_position_statusbar), - FALSE); - set_statusbar_width_chars (statusbar->priv->cursor_position_statusbar, 18, FALSE); - gtk_box_pack_end (GTK_BOX (statusbar), - statusbar->priv->cursor_position_statusbar, - FALSE, TRUE, 0); - - statusbar->priv->state_frame = gtk_frame_new (NULL); - gtk_frame_set_shadow_type (GTK_FRAME (statusbar->priv->state_frame), GTK_SHADOW_IN); - - hbox = gtk_hbox_new (FALSE, 0); - gtk_container_add (GTK_CONTAINER (statusbar->priv->state_frame), hbox); - - statusbar->priv->load_image = gtk_image_new_from_stock (GTK_STOCK_OPEN, GTK_ICON_SIZE_MENU); - statusbar->priv->save_image = gtk_image_new_from_stock (GTK_STOCK_SAVE, GTK_ICON_SIZE_MENU); - statusbar->priv->print_image = gtk_image_new_from_stock (GTK_STOCK_PRINT, GTK_ICON_SIZE_MENU); - - gtk_widget_show (hbox); - - gtk_box_pack_start (GTK_BOX (hbox), - statusbar->priv->load_image, - FALSE, TRUE, 4); - gtk_box_pack_start (GTK_BOX (hbox), - statusbar->priv->save_image, - FALSE, TRUE, 4); - gtk_box_pack_start (GTK_BOX (hbox), - statusbar->priv->print_image, - FALSE, TRUE, 4); - - gtk_box_pack_start (GTK_BOX (statusbar), - statusbar->priv->state_frame, - FALSE, TRUE, 0); - - statusbar->priv->error_frame = gtk_frame_new (NULL); - gtk_frame_set_shadow_type (GTK_FRAME (statusbar->priv->error_frame), GTK_SHADOW_IN); - - error_image = gtk_image_new_from_stock (GTK_STOCK_DIALOG_ERROR, GTK_ICON_SIZE_MENU); - gtk_misc_set_padding (GTK_MISC (error_image), 4, 0); - gtk_widget_show (error_image); - - statusbar->priv->error_event_box = gtk_event_box_new (); - gtk_event_box_set_visible_window (GTK_EVENT_BOX (statusbar->priv->error_event_box), - FALSE); - gtk_widget_show (statusbar->priv->error_event_box); - - gtk_container_add (GTK_CONTAINER (statusbar->priv->error_frame), - statusbar->priv->error_event_box); - gtk_container_add (GTK_CONTAINER (statusbar->priv->error_event_box), - error_image); - - gtk_box_pack_start (GTK_BOX (statusbar), - statusbar->priv->error_frame, - FALSE, TRUE, 0); - - gtk_box_reorder_child (GTK_BOX (statusbar), - statusbar->priv->error_frame, - 0); -} - -/** - * gedit_statusbar_new: - * - * Creates a new #GeditStatusbar. - * - * Return value: the new #GeditStatusbar object - **/ -GtkWidget * -gedit_statusbar_new (void) -{ - return GTK_WIDGET (g_object_new (GEDIT_TYPE_STATUSBAR, NULL)); -} - -/** - * gedit_set_has_resize_grip: - * @statusbar: a #GeditStatusbar - * @show: if the resize grip is shown - * - * Sets if a resize grip showld be shown. - * - **/ - /* - * I don't like this much, in a perfect world it would have been - * possible to override the parent property and use - * gtk_statusbar_set_has_resize_grip. Unfortunately this is not - * possible and it's not even possible to intercept the notify signal - * since the parent property should always be set to false thus when - * using set_resize_grip (FALSE) the property doesn't change and the - * notification is not emitted. - * For now just add this private method; if needed we can turn it into - * a property. - */ -void -_gedit_statusbar_set_has_resize_grip (GeditStatusbar *bar, - gboolean show) -{ - g_return_if_fail (GEDIT_IS_STATUSBAR (bar)); - - gtk_statusbar_set_has_resize_grip (GTK_STATUSBAR (bar->priv->overwrite_mode_statusbar), - show); -} - -/** - * gedit_statusbar_set_overwrite: - * @statusbar: a #GeditStatusbar - * @overwrite: if the overwrite mode is set - * - * Sets the overwrite mode on the statusbar. - **/ -void -gedit_statusbar_set_overwrite (GeditStatusbar *statusbar, - gboolean overwrite) -{ - gchar *msg; - - g_return_if_fail (GEDIT_IS_STATUSBAR (statusbar)); - - gtk_statusbar_pop (GTK_STATUSBAR (statusbar->priv->overwrite_mode_statusbar), 0); - - msg = get_overwrite_mode_string (overwrite); - - gtk_statusbar_push (GTK_STATUSBAR (statusbar->priv->overwrite_mode_statusbar), 0, msg); - - g_free (msg); -} - -void -gedit_statusbar_clear_overwrite (GeditStatusbar *statusbar) -{ - g_return_if_fail (GEDIT_IS_STATUSBAR (statusbar)); - - gtk_statusbar_pop (GTK_STATUSBAR (statusbar->priv->overwrite_mode_statusbar), 0); -} - -/** - * gedit_statusbar_cursor_position: - * @statusbar: an #GeditStatusbar - * @line: line position - * @col: column position - * - * Sets the cursor position on the statusbar. - **/ -void -gedit_statusbar_set_cursor_position (GeditStatusbar *statusbar, - gint line, - gint col) -{ - gchar *msg; - - g_return_if_fail (GEDIT_IS_STATUSBAR (statusbar)); - - gtk_statusbar_pop (GTK_STATUSBAR (statusbar->priv->cursor_position_statusbar), 0); - - if ((line == -1) && (col == -1)) - return; - - /* Translators: "Ln" is an abbreviation for "Line", Col is an abbreviation for "Column". Please, - use abbreviations if possible to avoid space problems. */ - msg = g_strdup_printf (_(" Ln %d, Col %d"), line, col); - - gtk_statusbar_push (GTK_STATUSBAR (statusbar->priv->cursor_position_statusbar), 0, msg); - - g_free (msg); -} - -static gboolean -remove_message_timeout (GeditStatusbar *statusbar) -{ - gtk_statusbar_remove (GTK_STATUSBAR (statusbar), - statusbar->priv->flash_context_id, - statusbar->priv->flash_message_id); - - /* remove the timeout */ - statusbar->priv->flash_timeout = 0; - return FALSE; -} - -/** - * gedit_statusbar_flash_message: - * @statusbar: a #GeditStatusbar - * @context_id: message context_id - * @format: message to flash on the statusbar - * - * Flash a temporary message on the statusbar. - */ -void -gedit_statusbar_flash_message (GeditStatusbar *statusbar, - guint context_id, - const gchar *format, ...) -{ - const guint32 flash_length = 3000; /* three seconds */ - va_list args; - gchar *msg; - - g_return_if_fail (GEDIT_IS_STATUSBAR (statusbar)); - g_return_if_fail (format != NULL); - - va_start (args, format); - msg = g_strdup_vprintf (format, args); - va_end (args); - - /* remove a currently ongoing flash message */ - if (statusbar->priv->flash_timeout > 0) - { - g_source_remove (statusbar->priv->flash_timeout); - statusbar->priv->flash_timeout = 0; - - gtk_statusbar_remove (GTK_STATUSBAR (statusbar), - statusbar->priv->flash_context_id, - statusbar->priv->flash_message_id); - } - - statusbar->priv->flash_context_id = context_id; - statusbar->priv->flash_message_id = gtk_statusbar_push (GTK_STATUSBAR (statusbar), - context_id, - msg); - - statusbar->priv->flash_timeout = g_timeout_add (flash_length, - (GtkFunction) remove_message_timeout, - statusbar); - - g_free (msg); -} - -void -gedit_statusbar_set_window_state (GeditStatusbar *statusbar, - GeditWindowState state, - gint num_of_errors) -{ - g_return_if_fail (GEDIT_IS_STATUSBAR (statusbar)); - - gtk_widget_hide (statusbar->priv->state_frame); - gtk_widget_hide (statusbar->priv->save_image); - gtk_widget_hide (statusbar->priv->load_image); - gtk_widget_hide (statusbar->priv->print_image); - - if (state & GEDIT_WINDOW_STATE_SAVING) - { - gtk_widget_show (statusbar->priv->state_frame); - gtk_widget_show (statusbar->priv->save_image); - } - if (state & GEDIT_WINDOW_STATE_LOADING) - { - gtk_widget_show (statusbar->priv->state_frame); - gtk_widget_show (statusbar->priv->load_image); - } - - if (state & GEDIT_WINDOW_STATE_PRINTING) - { - gtk_widget_show (statusbar->priv->state_frame); - gtk_widget_show (statusbar->priv->print_image); - } - - if (state & GEDIT_WINDOW_STATE_ERROR) - { - gchar *tip; - - tip = g_strdup_printf (ngettext("There is a tab with errors", - "There are %d tabs with errors", - num_of_errors), - num_of_errors); - - gtk_widget_set_tooltip_text (statusbar->priv->error_event_box, - tip); - g_free (tip); - - gtk_widget_show (statusbar->priv->error_frame); - } - else - { - gtk_widget_hide (statusbar->priv->error_frame); - } -} - - diff --git a/gedit/gedit-statusbar.h b/gedit/gedit-statusbar.h deleted file mode 100755 index b98790b7..00000000 --- a/gedit/gedit-statusbar.h +++ /dev/null @@ -1,99 +0,0 @@ -/* - * gedit-statusbar.h - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Borelli - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - */ - -#ifndef GEDIT_STATUSBAR_H -#define GEDIT_STATUSBAR_H - -#include <gtk/gtk.h> -#include <gedit/gedit-window.h> - -G_BEGIN_DECLS - -#define GEDIT_TYPE_STATUSBAR (gedit_statusbar_get_type ()) -#define GEDIT_STATUSBAR(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GEDIT_TYPE_STATUSBAR, GeditStatusbar)) -#define GEDIT_STATUSBAR_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), GEDIT_TYPE_STATUSBAR, GeditStatusbarClass)) -#define GEDIT_IS_STATUSBAR(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GEDIT_TYPE_STATUSBAR)) -#define GEDIT_IS_STATUSBAR_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), GEDIT_TYPE_STATUSBAR)) -#define GEDIT_STATUSBAR_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), GEDIT_TYPE_STATUSBAR, GeditStatusbarClass)) - -typedef struct _GeditStatusbar GeditStatusbar; -typedef struct _GeditStatusbarPrivate GeditStatusbarPrivate; -typedef struct _GeditStatusbarClass GeditStatusbarClass; - -struct _GeditStatusbar -{ - GtkStatusbar parent; - - /* <private/> */ - GeditStatusbarPrivate *priv; -}; - -struct _GeditStatusbarClass -{ - GtkStatusbarClass parent_class; -}; - -GType gedit_statusbar_get_type (void) G_GNUC_CONST; - -GtkWidget *gedit_statusbar_new (void); - -/* FIXME: status is not defined in any .h */ -#define GeditStatus gint -void gedit_statusbar_set_window_state (GeditStatusbar *statusbar, - GeditWindowState state, - gint num_of_errors); - -void gedit_statusbar_set_overwrite (GeditStatusbar *statusbar, - gboolean overwrite); - -void gedit_statusbar_set_cursor_position (GeditStatusbar *statusbar, - gint line, - gint col); - -void gedit_statusbar_clear_overwrite (GeditStatusbar *statusbar); - -void gedit_statusbar_flash_message (GeditStatusbar *statusbar, - guint context_id, - const gchar *format, - ...) G_GNUC_PRINTF(3, 4); -/* FIXME: these would be nice for plugins... -void gedit_statusbar_add_widget (GeditStatusbar *statusbar, - GtkWidget *widget); -void gedit_statusbar_remove_widget (GeditStatusbar *statusbar, - GtkWidget *widget); -*/ - -/* - * Non exported functions - */ -void _gedit_statusbar_set_has_resize_grip (GeditStatusbar *statusbar, - gboolean show); - -G_END_DECLS - -#endif diff --git a/gedit/gedit-style-scheme-manager.c b/gedit/gedit-style-scheme-manager.c deleted file mode 100755 index a65fedd7..00000000 --- a/gedit/gedit-style-scheme-manager.c +++ /dev/null @@ -1,364 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * gedit-source-style-manager.c - * - * Copyright (C) 2007 - Paolo Borelli and Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2007. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#include <string.h> -#include <errno.h> - -#include <glib/gi18n.h> -#include <glib/gstdio.h> - -#include "gedit-style-scheme-manager.h" -#include "gedit-prefs-manager.h" -#include "gedit-dirs.h" - -static GtkSourceStyleSchemeManager *style_scheme_manager = NULL; - -static gchar * -get_gedit_styles_path (void) -{ - gchar *config_dir; - gchar *dir = NULL; - - config_dir = gedit_dirs_get_user_config_dir (); - - if (config_dir != NULL) - { - dir = g_build_filename (config_dir, - "styles", - NULL); - g_free (config_dir); - } - - return dir; -} - -static void -add_gedit_styles_path (GtkSourceStyleSchemeManager *mgr) -{ - gchar *dir; - - dir = get_gedit_styles_path(); - - if (dir != NULL) - { - gtk_source_style_scheme_manager_append_search_path (mgr, dir); - g_free (dir); - } -} - -GtkSourceStyleSchemeManager * -gedit_get_style_scheme_manager (void) -{ - if (style_scheme_manager == NULL) - { - style_scheme_manager = gtk_source_style_scheme_manager_new (); - add_gedit_styles_path (style_scheme_manager); - } - - return style_scheme_manager; -} - -static gint -schemes_compare (gconstpointer a, gconstpointer b) -{ - GtkSourceStyleScheme *scheme_a = (GtkSourceStyleScheme *)a; - GtkSourceStyleScheme *scheme_b = (GtkSourceStyleScheme *)b; - - const gchar *name_a = gtk_source_style_scheme_get_name (scheme_a); - const gchar *name_b = gtk_source_style_scheme_get_name (scheme_b); - - return g_utf8_collate (name_a, name_b); -} - -GSList * -gedit_style_scheme_manager_list_schemes_sorted (GtkSourceStyleSchemeManager *manager) -{ - const gchar * const * scheme_ids; - GSList *schemes = NULL; - - g_return_val_if_fail (GTK_IS_SOURCE_STYLE_SCHEME_MANAGER (manager), NULL); - - scheme_ids = gtk_source_style_scheme_manager_get_scheme_ids (manager); - - while (*scheme_ids != NULL) - { - GtkSourceStyleScheme *scheme; - - scheme = gtk_source_style_scheme_manager_get_scheme (manager, - *scheme_ids); - - schemes = g_slist_prepend (schemes, scheme); - - ++scheme_ids; - } - - if (schemes != NULL) - schemes = g_slist_sort (schemes, (GCompareFunc)schemes_compare); - - return schemes; -} - -gboolean -_gedit_style_scheme_manager_scheme_is_gedit_user_scheme (GtkSourceStyleSchemeManager *manager, - const gchar *scheme_id) -{ - GtkSourceStyleScheme *scheme; - const gchar *filename; - gchar *dir; - gboolean res = FALSE; - - scheme = gtk_source_style_scheme_manager_get_scheme (manager, scheme_id); - if (scheme == NULL) - return FALSE; - - filename = gtk_source_style_scheme_get_filename (scheme); - if (filename == NULL) - return FALSE; - - dir = get_gedit_styles_path (); - - res = g_str_has_prefix (filename, dir); - - g_free (dir); - - return res; -} - -/** - * file_copy: - * @name: a pointer to a %NULL-terminated string, that names - * the file to be copied, in the GLib file name encoding - * @dest_name: a pointer to a %NULL-terminated string, that is the - * name for the destination file, in the GLib file name encoding - * @error: return location for a #GError, or %NULL - * - * Copies file @name to @dest_name. - * - * If the call was successful, it returns %TRUE. If the call was not - * successful, it returns %FALSE and sets @error. The error domain - * is #G_FILE_ERROR. Possible error - * codes are those in the #GFileError enumeration. - * - * Return value: %TRUE on success, %FALSE otherwise. - */ -static gboolean -file_copy (const gchar *name, - const gchar *dest_name, - GError **error) -{ - gchar *contents; - gsize length; - gchar *dest_dir; - - /* FIXME - Paolo (Aug. 13, 2007): - * Since the style scheme files are relatively small, we can implement - * file copy getting all the content of the source file in a buffer and - * then write the content to the destination file. In this way we - * can use the g_file_get_contents and g_file_set_contents and avoid to - * write custom code to copy the file (with sane error management). - * If needed we can improve this code later. */ - - g_return_val_if_fail (name != NULL, FALSE); - g_return_val_if_fail (dest_name != NULL, FALSE); - g_return_val_if_fail (error == NULL || *error == NULL, FALSE); - - /* Note: we allow to copy a file to itself since this is not a problem - * in our use case */ - - /* Ensure the destination directory exists */ - dest_dir = g_path_get_dirname (dest_name); - - errno = 0; - if (g_mkdir_with_parents (dest_dir, 0755) != 0) - { - gint save_errno = errno; - gchar *display_filename = g_filename_display_name (dest_dir); - - g_set_error (error, - G_FILE_ERROR, - g_file_error_from_errno (save_errno), - _("Directory '%s' could not be created: g_mkdir_with_parents() failed: %s"), - display_filename, - g_strerror (save_errno)); - - g_free (dest_dir); - g_free (display_filename); - - return FALSE; - } - - g_free (dest_dir); - - if (!g_file_get_contents (name, &contents, &length, error)) - return FALSE; - - if (!g_file_set_contents (dest_name, contents, length, error)) - return FALSE; - - g_free (contents); - - return TRUE; -} - -/** - * _gedit_style_scheme_manager_install_scheme: - * @manager: a #GtkSourceStyleSchemeManager - * @fname: the file name of the style scheme to be installed - * - * Install a new user scheme. - * This function copies @fname in #GEDIT_STYLES_DIR and ask the style manager to - * recompute the list of available style schemes. It then checks if a style - * scheme with the right file name exists. - * - * If the call was succesful, it returns the id of the installed scheme - * otherwise %NULL. - * - * Return value: the id of the installed scheme, %NULL otherwise. - */ -const gchar * -_gedit_style_scheme_manager_install_scheme (GtkSourceStyleSchemeManager *manager, - const gchar *fname) -{ - gchar *new_file_name = NULL; - gchar *dirname; - gchar *styles_dir; - GError *error = NULL; - gboolean copied = FALSE; - - const gchar* const *ids; - - g_return_val_if_fail (GTK_IS_SOURCE_STYLE_SCHEME_MANAGER (manager), NULL); - g_return_val_if_fail (fname != NULL, NULL); - - dirname = g_path_get_dirname (fname); - styles_dir = get_gedit_styles_path(); - - if (strcmp (dirname, styles_dir) != 0) - { - gchar *basename; - - basename = g_path_get_basename (fname); - new_file_name = g_build_filename (styles_dir, basename, NULL); - g_free (basename); - - /* Copy the style scheme file into GEDIT_STYLES_DIR */ - if (!file_copy (fname, new_file_name, &error)) - { - g_free (new_file_name); - - g_message ("Cannot install style scheme:\n%s", - error->message); - - return NULL; - } - - copied = TRUE; - } - else - { - new_file_name = g_strdup (fname); - } - - g_free (dirname); - g_free (styles_dir); - - /* Reload the available style schemes */ - gtk_source_style_scheme_manager_force_rescan (manager); - - /* Check the new style scheme has been actually installed */ - ids = gtk_source_style_scheme_manager_get_scheme_ids (manager); - - while (*ids != NULL) - { - GtkSourceStyleScheme *scheme; - const gchar *filename; - - scheme = gtk_source_style_scheme_manager_get_scheme ( - gedit_get_style_scheme_manager (), *ids); - - filename = gtk_source_style_scheme_get_filename (scheme); - - if (filename && (strcmp (filename, new_file_name) == 0)) - { - /* The style scheme has been correctly installed */ - g_free (new_file_name); - - return gtk_source_style_scheme_get_id (scheme); - } - ++ids; - } - - /* The style scheme has not been correctly installed */ - if (copied) - g_unlink (new_file_name); - - g_free (new_file_name); - - return NULL; -} - -/** - * _gedit_style_scheme_manager_uninstall_scheme: - * @manager: a #GtkSourceStyleSchemeManager - * @id: the id of the style scheme to be uninstalled - * - * Uninstall a user scheme. - * - * If the call was succesful, it returns %TRUE - * otherwise %FALSE. - * - * Return value: %TRUE on success, %FALSE otherwise. - */ -gboolean -_gedit_style_scheme_manager_uninstall_scheme (GtkSourceStyleSchemeManager *manager, - const gchar *id) -{ - GtkSourceStyleScheme *scheme; - const gchar *filename; - - g_return_val_if_fail (GTK_IS_SOURCE_STYLE_SCHEME_MANAGER (manager), FALSE); - g_return_val_if_fail (id != NULL, FALSE); - - scheme = gtk_source_style_scheme_manager_get_scheme (manager, id); - if (scheme == NULL) - return FALSE; - - filename = gtk_source_style_scheme_get_filename (scheme); - if (filename == NULL) - return FALSE; - - if (g_unlink (filename) == -1) - return FALSE; - - /* Reload the available style schemes */ - gtk_source_style_scheme_manager_force_rescan (manager); - - return TRUE; -} diff --git a/gedit/gedit-style-scheme-manager.h b/gedit/gedit-style-scheme-manager.h deleted file mode 100755 index 406719ae..00000000 --- a/gedit/gedit-style-scheme-manager.h +++ /dev/null @@ -1,56 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * gedit-style-scheme-manager.h - * - * Copyright (C) 2007 - Paolo Borelli - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - * - * $Id: gedit-source-style-manager.h 5598 2007-04-15 13:16:24Z pborelli $ - */ - -#ifndef __GEDIT_STYLE_SCHEME_MANAGER_H__ -#define __GEDIT_STYLE_SCHEME_MANAGER_H__ - -#include <gtksourceview/gtksourcestyleschememanager.h> - -G_BEGIN_DECLS - -GtkSourceStyleSchemeManager * - gedit_get_style_scheme_manager (void); - -/* Returns a sorted list of style schemes */ -GSList *gedit_style_scheme_manager_list_schemes_sorted - (GtkSourceStyleSchemeManager *manager); - -/* - * Non exported functions - */ -gboolean _gedit_style_scheme_manager_scheme_is_gedit_user_scheme - (GtkSourceStyleSchemeManager *manager, - const gchar *scheme_id); - -const gchar *_gedit_style_scheme_manager_install_scheme - (GtkSourceStyleSchemeManager *manager, - const gchar *fname); - -gboolean _gedit_style_scheme_manager_uninstall_scheme - (GtkSourceStyleSchemeManager *manager, - const gchar *id); - -G_END_DECLS - -#endif /* __GEDIT_STYLE_SCHEME_MANAGER_H__ */ diff --git a/gedit/gedit-tab-label.c b/gedit/gedit-tab-label.c deleted file mode 100755 index a358ae94..00000000 --- a/gedit/gedit-tab-label.c +++ /dev/null @@ -1,371 +0,0 @@ -/* - * gedit-tab-label.c - * This file is part of gedit - * - * Copyright (C) 2010 - Paolo Borelli - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <glib/gi18n.h> -#include <gtk/gtk.h> -#include "gedit-tab-label.h" -#include "gedit-close-button.h" - -#ifdef BUILD_SPINNER -#include "gedit-spinner.h" -#endif - -#define GEDIT_TAB_LABEL_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE((object), GEDIT_TYPE_TAB_LABEL, GeditTabLabelPrivate)) - -/* Signals */ -enum -{ - CLOSE_CLICKED, - LAST_SIGNAL -}; - -enum -{ - PROP_0, - PROP_TAB -}; - -struct _GeditTabLabelPrivate -{ - GeditTab *tab; - - GtkWidget *ebox; - GtkWidget *close_button; - GtkWidget *spinner; - GtkWidget *icon; - GtkWidget *label; - - gboolean close_button_sensitive; -}; - -static guint signals[LAST_SIGNAL] = { 0 }; - -G_DEFINE_TYPE (GeditTabLabel, gedit_tab_label, GTK_TYPE_HBOX) - -static void -gedit_tab_label_finalize (GObject *object) -{ - G_OBJECT_CLASS (gedit_tab_label_parent_class)->finalize (object); -} - -static void -gedit_tab_label_set_property (GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - GeditTabLabel *tab_label = GEDIT_TAB_LABEL (object); - - switch (prop_id) - { - case PROP_TAB: - tab_label->priv->tab = GEDIT_TAB (g_value_get_object (value)); - break; - - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_tab_label_get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - GeditTabLabel *tab_label = GEDIT_TAB_LABEL (object); - - switch (prop_id) - { - case PROP_TAB: - g_value_set_object (value, tab_label->priv->tab); - break; - - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -close_button_clicked_cb (GtkWidget *widget, - GeditTabLabel *tab_label) -{ - g_signal_emit (tab_label, signals[CLOSE_CLICKED], 0, NULL); -} - -static void -sync_tip (GeditTab *tab, GeditTabLabel *tab_label) -{ - gchar *str; - - str = _gedit_tab_get_tooltips (tab); - g_return_if_fail (str != NULL); - - gtk_widget_set_tooltip_markup (tab_label->priv->ebox, str); - g_free (str); -} - -static void -sync_name (GeditTab *tab, GParamSpec *pspec, GeditTabLabel *tab_label) -{ - gchar *str; - - g_return_if_fail (tab == tab_label->priv->tab); - - str = _gedit_tab_get_name (tab); - g_return_if_fail (str != NULL); - - gtk_label_set_text (GTK_LABEL (tab_label->priv->label), str); - g_free (str); - - sync_tip (tab, tab_label); -} - -static void -sync_state (GeditTab *tab, GParamSpec *pspec, GeditTabLabel *tab_label) -{ - GeditTabState state; - - g_return_if_fail (tab == tab_label->priv->tab); - - state = gedit_tab_get_state (tab); - - gtk_widget_set_sensitive (tab_label->priv->close_button, - tab_label->priv->close_button_sensitive && - (state != GEDIT_TAB_STATE_CLOSING) && - (state != GEDIT_TAB_STATE_SAVING) && - (state != GEDIT_TAB_STATE_SHOWING_PRINT_PREVIEW) && - (state != GEDIT_TAB_STATE_SAVING_ERROR)); - - if ((state == GEDIT_TAB_STATE_LOADING) || - (state == GEDIT_TAB_STATE_SAVING) || - (state == GEDIT_TAB_STATE_REVERTING)) - { - gtk_widget_hide (tab_label->priv->icon); - - gtk_widget_show (tab_label->priv->spinner); -#ifdef BUILD_SPINNER - gedit_spinner_start (GEDIT_SPINNER (tab_label->priv->spinner)); -#else - gtk_spinner_start (GTK_SPINNER (tab_label->priv->spinner)); -#endif - } - else - { - GdkPixbuf *pixbuf; - - pixbuf = _gedit_tab_get_icon (tab); - gtk_image_set_from_pixbuf (GTK_IMAGE (tab_label->priv->icon), pixbuf); - - if (pixbuf != NULL) - g_object_unref (pixbuf); - - gtk_widget_show (tab_label->priv->icon); - - gtk_widget_hide (tab_label->priv->spinner); -#ifdef BUILD_SPINNER - gedit_spinner_stop (GEDIT_SPINNER (tab_label->priv->spinner)); -#else - gtk_spinner_stop (GTK_SPINNER (tab_label->priv->spinner)); -#endif - } - - /* sync tip since encoding is known only after load/save end */ - sync_tip (tab, tab_label); -} - -static void -gedit_tab_label_constructed (GObject *object) -{ - GeditTabLabel *tab_label = GEDIT_TAB_LABEL (object); - - if (!tab_label->priv->tab) - { - g_critical ("The tab label was not properly constructed"); - return; - } - - sync_name (tab_label->priv->tab, NULL, tab_label); - sync_state (tab_label->priv->tab, NULL, tab_label); - - g_signal_connect_object (tab_label->priv->tab, - "notify::name", - G_CALLBACK (sync_name), - tab_label, - 0); - - g_signal_connect_object (tab_label->priv->tab, - "notify::state", - G_CALLBACK (sync_state), - tab_label, - 0); -} - -static void -gedit_tab_label_class_init (GeditTabLabelClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - object_class->finalize = gedit_tab_label_finalize; - object_class->set_property = gedit_tab_label_set_property; - object_class->get_property = gedit_tab_label_get_property; - object_class->constructed = gedit_tab_label_constructed; - - signals[CLOSE_CLICKED] = - g_signal_new ("close-clicked", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GeditTabLabelClass, close_clicked), - NULL, NULL, - g_cclosure_marshal_VOID__VOID, - G_TYPE_NONE, - 0); - - g_object_class_install_property (object_class, - PROP_TAB, - g_param_spec_object ("tab", - "Tab", - "The GeditTab", - GEDIT_TYPE_TAB, - G_PARAM_READWRITE | - G_PARAM_CONSTRUCT_ONLY)); - - g_type_class_add_private (object_class, sizeof(GeditTabLabelPrivate)); -} - -static void -gedit_tab_label_init (GeditTabLabel *tab_label) -{ - GtkWidget *ebox; - GtkWidget *hbox; - GtkWidget *close_button; - GtkWidget *spinner; - GtkWidget *icon; - GtkWidget *label; - GtkWidget *dummy_label; - - tab_label->priv = GEDIT_TAB_LABEL_GET_PRIVATE (tab_label); - - tab_label->priv->close_button_sensitive = TRUE; - - ebox = gtk_event_box_new (); - gtk_event_box_set_visible_window (GTK_EVENT_BOX (ebox), FALSE); - gtk_box_pack_start (GTK_BOX (tab_label), ebox, TRUE, TRUE, 0); - tab_label->priv->ebox = ebox; - - hbox = gtk_hbox_new (FALSE, 4); - gtk_container_add (GTK_CONTAINER (ebox), hbox); - - close_button = gedit_close_button_new (); - gtk_widget_set_tooltip_text (close_button, _("Close document")); - gtk_box_pack_start (GTK_BOX (tab_label), close_button, FALSE, FALSE, 0); - tab_label->priv->close_button = close_button; - - g_signal_connect (close_button, - "clicked", - G_CALLBACK (close_button_clicked_cb), - tab_label); - -#ifdef BUILD_SPINNER - spinner = gedit_spinner_new (); - gedit_spinner_set_size (GEDIT_SPINNER (spinner), GTK_ICON_SIZE_MENU); -#else - spinner = gtk_spinner_new (); -#endif - gtk_box_pack_start (GTK_BOX (hbox), spinner, FALSE, FALSE, 0); - tab_label->priv->spinner = spinner; - - /* setup icon, empty by default */ - icon = gtk_image_new (); - gtk_box_pack_start (GTK_BOX (hbox), icon, FALSE, FALSE, 0); - tab_label->priv->icon = icon; - - label = gtk_label_new (""); - gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5); - gtk_misc_set_padding (GTK_MISC (label), 0, 0); - gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0); - tab_label->priv->label = label; - - dummy_label = gtk_label_new (""); - gtk_box_pack_start (GTK_BOX (hbox), dummy_label, TRUE, TRUE, 0); - - gtk_widget_show (ebox); - gtk_widget_show (hbox); - gtk_widget_show (close_button); - gtk_widget_show (icon); - gtk_widget_show (label); - gtk_widget_show (dummy_label); -} - -void -gedit_tab_label_set_close_button_sensitive (GeditTabLabel *tab_label, - gboolean sensitive) -{ - GeditTabState state; - - g_return_if_fail (GEDIT_IS_TAB_LABEL (tab_label)); - - sensitive = (sensitive != FALSE); - - if (sensitive == tab_label->priv->close_button_sensitive) - return; - - tab_label->priv->close_button_sensitive = sensitive; - - state = gedit_tab_get_state (tab_label->priv->tab); - - gtk_widget_set_sensitive (tab_label->priv->close_button, - tab_label->priv->close_button_sensitive && - (state != GEDIT_TAB_STATE_CLOSING) && - (state != GEDIT_TAB_STATE_SAVING) && - (state != GEDIT_TAB_STATE_SHOWING_PRINT_PREVIEW) && - (state != GEDIT_TAB_STATE_PRINTING) && - (state != GEDIT_TAB_STATE_PRINT_PREVIEWING) && - (state != GEDIT_TAB_STATE_SAVING_ERROR)); -} - -GeditTab * -gedit_tab_label_get_tab (GeditTabLabel *tab_label) -{ - g_return_val_if_fail (GEDIT_IS_TAB_LABEL (tab_label), NULL); - - return tab_label->priv->tab; -} - -GtkWidget * -gedit_tab_label_new (GeditTab *tab) -{ - GeditTabLabel *tab_label; - - tab_label = g_object_new (GEDIT_TYPE_TAB_LABEL, - "homogeneous", FALSE, - "tab", tab, - NULL); - - return GTK_WIDGET (tab_label); -} diff --git a/gedit/gedit-tab-label.h b/gedit/gedit-tab-label.h deleted file mode 100755 index 4b0360ad..00000000 --- a/gedit/gedit-tab-label.h +++ /dev/null @@ -1,66 +0,0 @@ -/* - * gedit-tab-label.h - * This file is part of gedit - * - * Copyright (C) 2010 - Paolo Borelli - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifndef __GEDIT_TAB_LABEL_H__ -#define __GEDIT_TAB_LABEL_H__ - -#include <gtk/gtk.h> -#include <gedit/gedit-tab.h> - -G_BEGIN_DECLS - -#define GEDIT_TYPE_TAB_LABEL (gedit_tab_label_get_type ()) -#define GEDIT_TAB_LABEL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEDIT_TYPE_TAB_LABEL, GeditTabLabel)) -#define GEDIT_TAB_LABEL_CONST(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GEDIT_TYPE_TAB_LABEL, GeditTabLabel const)) -#define GEDIT_TAB_LABEL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GEDIT_TYPE_TAB_LABEL, GeditTabLabelClass)) -#define GEDIT_IS_TAB_LABEL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GEDIT_TYPE_TAB_LABEL)) -#define GEDIT_IS_TAB_LABEL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_TAB_LABEL)) -#define GEDIT_TAB_LABEL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GEDIT_TYPE_TAB_LABEL, GeditTabLabelClass)) - -typedef struct _GeditTabLabel GeditTabLabel; -typedef struct _GeditTabLabelClass GeditTabLabelClass; -typedef struct _GeditTabLabelPrivate GeditTabLabelPrivate; - -struct _GeditTabLabel { - GtkHBox parent; - - GeditTabLabelPrivate *priv; -}; - -struct _GeditTabLabelClass { - GtkHBoxClass parent_class; - - void (* close_clicked) (GeditTabLabel *tab_label); -}; - -GType gedit_tab_label_get_type (void) G_GNUC_CONST; - -GtkWidget *gedit_tab_label_new (GeditTab *tab); - -GeditTab *gedit_tab_label_get_tab (GeditTabLabel *tab_label); - -void gedit_tab_label_set_close_button_sensitive (GeditTabLabel *tab_label, - gboolean sensitive); - -G_END_DECLS - -#endif /* __GEDIT_TAB_LABEL_H__ */ diff --git a/gedit/gedit-tab.c b/gedit/gedit-tab.c deleted file mode 100755 index 9f26c692..00000000 --- a/gedit/gedit-tab.c +++ /dev/null @@ -1,2832 +0,0 @@ -/* - * gedit-tab.c - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <glib/gi18n.h> -#include <gio/gio.h> - -#include "gedit-app.h" -#include "gedit-notebook.h" -#include "gedit-tab.h" -#include "gedit-utils.h" -#include "gedit-io-error-message-area.h" -#include "gedit-print-job.h" -#include "gedit-print-preview.h" -#include "gedit-progress-message-area.h" -#include "gedit-debug.h" -#include "gedit-prefs-manager-app.h" -#include "gedit-enum-types.h" - -#if !GTK_CHECK_VERSION (2, 17, 1) -#include "gedit-message-area.h" -#endif - -#define GEDIT_TAB_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), GEDIT_TYPE_TAB, GeditTabPrivate)) - -#define GEDIT_TAB_KEY "GEDIT_TAB_KEY" - -struct _GeditTabPrivate -{ - GeditTabState state; - - GtkWidget *view; - GtkWidget *view_scrolled_window; - - GtkWidget *message_area; - GtkWidget *print_preview; - - GeditPrintJob *print_job; - - /* tmp data for saving */ - gchar *tmp_save_uri; - - /* tmp data for loading */ - gint tmp_line_pos; - const GeditEncoding *tmp_encoding; - - GTimer *timer; - guint times_called; - - GeditDocumentSaveFlags save_flags; - - gint auto_save_interval; - guint auto_save_timeout; - - gint not_editable : 1; - gint auto_save : 1; - - gint ask_if_externally_modified : 1; -}; - -G_DEFINE_TYPE(GeditTab, gedit_tab, GTK_TYPE_VBOX) - -enum -{ - PROP_0, - PROP_NAME, - PROP_STATE, - PROP_AUTO_SAVE, - PROP_AUTO_SAVE_INTERVAL -}; - -static gboolean gedit_tab_auto_save (GeditTab *tab); - -static void -install_auto_save_timeout (GeditTab *tab) -{ - gint timeout; - - gedit_debug (DEBUG_TAB); - - g_return_if_fail (tab->priv->auto_save_timeout <= 0); - g_return_if_fail (tab->priv->auto_save); - g_return_if_fail (tab->priv->auto_save_interval > 0); - - g_return_if_fail (tab->priv->state != GEDIT_TAB_STATE_LOADING); - g_return_if_fail (tab->priv->state != GEDIT_TAB_STATE_SAVING); - g_return_if_fail (tab->priv->state != GEDIT_TAB_STATE_REVERTING); - g_return_if_fail (tab->priv->state != GEDIT_TAB_STATE_LOADING_ERROR); - g_return_if_fail (tab->priv->state != GEDIT_TAB_STATE_SAVING_ERROR); - g_return_if_fail (tab->priv->state != GEDIT_TAB_STATE_SAVING_ERROR); - g_return_if_fail (tab->priv->state != GEDIT_TAB_STATE_REVERTING_ERROR); - - /* Add a new timeout */ - timeout = g_timeout_add_seconds (tab->priv->auto_save_interval * 60, - (GSourceFunc) gedit_tab_auto_save, - tab); - - tab->priv->auto_save_timeout = timeout; -} - -static gboolean -install_auto_save_timeout_if_needed (GeditTab *tab) -{ - GeditDocument *doc; - - gedit_debug (DEBUG_TAB); - - g_return_val_if_fail (tab->priv->auto_save_timeout <= 0, FALSE); - g_return_val_if_fail ((tab->priv->state == GEDIT_TAB_STATE_NORMAL) || - (tab->priv->state == GEDIT_TAB_STATE_SHOWING_PRINT_PREVIEW) || - (tab->priv->state == GEDIT_TAB_STATE_CLOSING), FALSE); - - if (tab->priv->state == GEDIT_TAB_STATE_CLOSING) - return FALSE; - - doc = gedit_tab_get_document (tab); - - if (tab->priv->auto_save && - !gedit_document_is_untitled (doc) && - !gedit_document_get_readonly (doc)) - { - install_auto_save_timeout (tab); - - return TRUE; - } - - return FALSE; -} - -static void -remove_auto_save_timeout (GeditTab *tab) -{ - gedit_debug (DEBUG_TAB); - - /* FIXME: check sugli stati */ - - g_return_if_fail (tab->priv->auto_save_timeout > 0); - - g_source_remove (tab->priv->auto_save_timeout); - tab->priv->auto_save_timeout = 0; -} - -static void -gedit_tab_get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - GeditTab *tab = GEDIT_TAB (object); - - switch (prop_id) - { - case PROP_NAME: - g_value_take_string (value, - _gedit_tab_get_name (tab)); - break; - case PROP_STATE: - g_value_set_enum (value, - gedit_tab_get_state (tab)); - break; - case PROP_AUTO_SAVE: - g_value_set_boolean (value, - gedit_tab_get_auto_save_enabled (tab)); - break; - case PROP_AUTO_SAVE_INTERVAL: - g_value_set_int (value, - gedit_tab_get_auto_save_interval (tab)); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_tab_set_property (GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - GeditTab *tab = GEDIT_TAB (object); - - switch (prop_id) - { - case PROP_AUTO_SAVE: - gedit_tab_set_auto_save_enabled (tab, - g_value_get_boolean (value)); - break; - case PROP_AUTO_SAVE_INTERVAL: - gedit_tab_set_auto_save_interval (tab, - g_value_get_int (value)); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -gedit_tab_finalize (GObject *object) -{ - GeditTab *tab = GEDIT_TAB (object); - - if (tab->priv->timer != NULL) - g_timer_destroy (tab->priv->timer); - - g_free (tab->priv->tmp_save_uri); - - if (tab->priv->auto_save_timeout > 0) - remove_auto_save_timeout (tab); - - G_OBJECT_CLASS (gedit_tab_parent_class)->finalize (object); -} - -static void -gedit_tab_class_init (GeditTabClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - object_class->finalize = gedit_tab_finalize; - object_class->get_property = gedit_tab_get_property; - object_class->set_property = gedit_tab_set_property; - - g_object_class_install_property (object_class, - PROP_NAME, - g_param_spec_string ("name", - "Name", - "The tab's name", - NULL, - G_PARAM_READABLE | - G_PARAM_STATIC_STRINGS)); - - g_object_class_install_property (object_class, - PROP_STATE, - g_param_spec_enum ("state", - "State", - "The tab's state", - GEDIT_TYPE_TAB_STATE, - GEDIT_TAB_STATE_NORMAL, - G_PARAM_READABLE | - G_PARAM_STATIC_STRINGS)); - - g_object_class_install_property (object_class, - PROP_AUTO_SAVE, - g_param_spec_boolean ("autosave", - "Autosave", - "Autosave feature", - TRUE, - G_PARAM_READWRITE | - G_PARAM_STATIC_STRINGS)); - - g_object_class_install_property (object_class, - PROP_AUTO_SAVE_INTERVAL, - g_param_spec_int ("autosave-interval", - "AutosaveInterval", - "Time between two autosaves", - 0, - G_MAXINT, - 0, - G_PARAM_READWRITE | - G_PARAM_STATIC_STRINGS)); - - g_type_class_add_private (object_class, sizeof (GeditTabPrivate)); -} - -/** - * gedit_tab_get_state: - * @tab: a #GeditTab - * - * Gets the #GeditTabState of @tab. - * - * Returns: the #GeditTabState of @tab - */ -GeditTabState -gedit_tab_get_state (GeditTab *tab) -{ - g_return_val_if_fail (GEDIT_IS_TAB (tab), GEDIT_TAB_STATE_NORMAL); - - return tab->priv->state; -} - -static void -set_cursor_according_to_state (GtkTextView *view, - GeditTabState state) -{ - GdkCursor *cursor; - GdkWindow *text_window; - GdkWindow *left_window; - - text_window = gtk_text_view_get_window (view, GTK_TEXT_WINDOW_TEXT); - left_window = gtk_text_view_get_window (view, GTK_TEXT_WINDOW_LEFT); - - if ((state == GEDIT_TAB_STATE_LOADING) || - (state == GEDIT_TAB_STATE_REVERTING) || - (state == GEDIT_TAB_STATE_SAVING) || - (state == GEDIT_TAB_STATE_PRINTING) || - (state == GEDIT_TAB_STATE_PRINT_PREVIEWING) || - (state == GEDIT_TAB_STATE_CLOSING)) - { - cursor = gdk_cursor_new_for_display ( - gtk_widget_get_display (GTK_WIDGET (view)), - GDK_WATCH); - - if (text_window != NULL) - gdk_window_set_cursor (text_window, cursor); - if (left_window != NULL) - gdk_window_set_cursor (left_window, cursor); - - gdk_cursor_unref (cursor); - } - else - { - cursor = gdk_cursor_new_for_display ( - gtk_widget_get_display (GTK_WIDGET (view)), - GDK_XTERM); - - if (text_window != NULL) - gdk_window_set_cursor (text_window, cursor); - if (left_window != NULL) - gdk_window_set_cursor (left_window, NULL); - - gdk_cursor_unref (cursor); - } -} - -static void -view_realized (GtkTextView *view, - GeditTab *tab) -{ - set_cursor_according_to_state (view, tab->priv->state); -} - -static void -set_view_properties_according_to_state (GeditTab *tab, - GeditTabState state) -{ - gboolean val; - - val = ((state == GEDIT_TAB_STATE_NORMAL) && - (tab->priv->print_preview == NULL) && - !tab->priv->not_editable); - gtk_text_view_set_editable (GTK_TEXT_VIEW (tab->priv->view), val); - - val = ((state != GEDIT_TAB_STATE_LOADING) && - (state != GEDIT_TAB_STATE_CLOSING)); - gtk_text_view_set_cursor_visible (GTK_TEXT_VIEW (tab->priv->view), val); - - val = ((state != GEDIT_TAB_STATE_LOADING) && - (state != GEDIT_TAB_STATE_CLOSING) && - (gedit_prefs_manager_get_highlight_current_line ())); - gtk_source_view_set_highlight_current_line (GTK_SOURCE_VIEW (tab->priv->view), val); -} - -static void -gedit_tab_set_state (GeditTab *tab, - GeditTabState state) -{ - g_return_if_fail (GEDIT_IS_TAB (tab)); - g_return_if_fail ((state >= 0) && (state < GEDIT_TAB_NUM_OF_STATES)); - - if (tab->priv->state == state) - return; - - tab->priv->state = state; - - set_view_properties_according_to_state (tab, state); - - if ((state == GEDIT_TAB_STATE_LOADING_ERROR) || /* FIXME: add other states if needed */ - (state == GEDIT_TAB_STATE_SHOWING_PRINT_PREVIEW)) - { - gtk_widget_hide (tab->priv->view_scrolled_window); - } - else - { - if (tab->priv->print_preview == NULL) - gtk_widget_show (tab->priv->view_scrolled_window); - } - - set_cursor_according_to_state (GTK_TEXT_VIEW (tab->priv->view), - state); - - g_object_notify (G_OBJECT (tab), "state"); -} - -static void -document_uri_notify_handler (GeditDocument *document, - GParamSpec *pspec, - GeditTab *tab) -{ - gedit_debug (DEBUG_TAB); - - /* Notify the change in the URI */ - g_object_notify (G_OBJECT (tab), "name"); -} - -static void -document_shortname_notify_handler (GeditDocument *document, - GParamSpec *pspec, - GeditTab *tab) -{ - gedit_debug (DEBUG_TAB); - - /* Notify the change in the shortname */ - g_object_notify (G_OBJECT (tab), "name"); -} - -static void -document_modified_changed (GtkTextBuffer *document, - GeditTab *tab) -{ - g_object_notify (G_OBJECT (tab), "name"); -} - -static void -set_message_area (GeditTab *tab, - GtkWidget *message_area) -{ - if (tab->priv->message_area == message_area) - return; - - if (tab->priv->message_area != NULL) - gtk_widget_destroy (tab->priv->message_area); - - tab->priv->message_area = message_area; - - if (message_area == NULL) - return; - - gtk_box_pack_start (GTK_BOX (tab), - tab->priv->message_area, - FALSE, - FALSE, - 0); - - g_object_add_weak_pointer (G_OBJECT (tab->priv->message_area), - (gpointer *)&tab->priv->message_area); -} - -static void -remove_tab (GeditTab *tab) -{ - GeditNotebook *notebook; - - notebook = GEDIT_NOTEBOOK (gtk_widget_get_parent (GTK_WIDGET (tab))); - - gedit_notebook_remove_tab (notebook, tab); -} - -static void -io_loading_error_message_area_response (GtkWidget *message_area, - gint response_id, - GeditTab *tab) -{ - GeditDocument *doc; - GeditView *view; - gchar *uri; - const GeditEncoding *encoding; - - doc = gedit_tab_get_document (tab); - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - - view = gedit_tab_get_view (tab); - g_return_if_fail (GEDIT_IS_VIEW (view)); - - uri = gedit_document_get_uri (doc); - g_return_if_fail (uri != NULL); - - switch (response_id) - { - case GTK_RESPONSE_OK: - encoding = gedit_conversion_error_message_area_get_encoding ( - GTK_WIDGET (message_area)); - - if (encoding != NULL) - { - tab->priv->tmp_encoding = encoding; - } - - set_message_area (tab, NULL); - gedit_tab_set_state (tab, GEDIT_TAB_STATE_LOADING); - - g_return_if_fail (tab->priv->auto_save_timeout <= 0); - - gedit_document_load (doc, - uri, - tab->priv->tmp_encoding, - tab->priv->tmp_line_pos, - FALSE); - break; - case GTK_RESPONSE_YES: - /* This means that we want to edit the document anyway */ - set_message_area (tab, NULL); - _gedit_document_set_readonly (doc, FALSE); - break; - case GTK_RESPONSE_NO: - /* We don't want to edit the document just show it */ - set_message_area (tab, NULL); - break; - default: - _gedit_recent_remove (GEDIT_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (tab))), uri); - - remove_tab (tab); - break; - } - - g_free (uri); -} - -static void -file_already_open_warning_message_area_response (GtkWidget *message_area, - gint response_id, - GeditTab *tab) -{ - GeditView *view; - - view = gedit_tab_get_view (tab); - - if (response_id == GTK_RESPONSE_YES) - { - tab->priv->not_editable = FALSE; - - gtk_text_view_set_editable (GTK_TEXT_VIEW (view), - TRUE); - } - - gtk_widget_destroy (message_area); - - gtk_widget_grab_focus (GTK_WIDGET (view)); -} - -static void -load_cancelled (GtkWidget *area, - gint response_id, - GeditTab *tab) -{ - g_return_if_fail (GEDIT_IS_PROGRESS_MESSAGE_AREA (tab->priv->message_area)); - - g_object_ref (tab); - gedit_document_load_cancel (gedit_tab_get_document (tab)); - g_object_unref (tab); -} - -static void -unrecoverable_reverting_error_message_area_response (GtkWidget *message_area, - gint response_id, - GeditTab *tab) -{ - GeditView *view; - - gedit_tab_set_state (tab, - GEDIT_TAB_STATE_NORMAL); - - set_message_area (tab, NULL); - - view = gedit_tab_get_view (tab); - - gtk_widget_grab_focus (GTK_WIDGET (view)); - - install_auto_save_timeout_if_needed (tab); -} - -#define MAX_MSG_LENGTH 100 - -static void -show_loading_message_area (GeditTab *tab) -{ - GtkWidget *area; - GeditDocument *doc = NULL; - gchar *name; - gchar *dirname = NULL; - gchar *msg = NULL; - gchar *name_markup; - gchar *dirname_markup; - gint len; - - if (tab->priv->message_area != NULL) - return; - - gedit_debug (DEBUG_TAB); - - doc = gedit_tab_get_document (tab); - g_return_if_fail (doc != NULL); - - name = gedit_document_get_short_name_for_display (doc); - len = g_utf8_strlen (name, -1); - - /* if the name is awfully long, truncate it and be done with it, - * otherwise also show the directory (ellipsized if needed) - */ - if (len > MAX_MSG_LENGTH) - { - gchar *str; - - str = gedit_utils_str_middle_truncate (name, MAX_MSG_LENGTH); - g_free (name); - name = str; - } - else - { - GFile *file; - - file = gedit_document_get_location (doc); - if (file != NULL) - { - gchar *str; - - str = gedit_utils_location_get_dirname_for_display (file); - g_object_unref (file); - - /* use the remaining space for the dir, but use a min of 20 chars - * so that we do not end up with a dirname like "(a...b)". - * This means that in the worst case when the filename is long 99 - * we have a title long 99 + 20, but I think it's a rare enough - * case to be acceptable. It's justa darn title afterall :) - */ - dirname = gedit_utils_str_middle_truncate (str, - MAX (20, MAX_MSG_LENGTH - len)); - g_free (str); - } - } - - name_markup = g_markup_printf_escaped ("<b>%s</b>", name); - - if (tab->priv->state == GEDIT_TAB_STATE_REVERTING) - { - if (dirname != NULL) - { - dirname_markup = g_markup_printf_escaped ("<b>%s</b>", dirname); - - /* Translators: the first %s is a file name (e.g. test.txt) the second one - is a directory (e.g. ssh://master.mate.org/home/users/paolo) */ - msg = g_strdup_printf (_("Reverting %s from %s"), - name_markup, - dirname_markup); - g_free (dirname_markup); - } - else - { - msg = g_strdup_printf (_("Reverting %s"), - name_markup); - } - - area = gedit_progress_message_area_new (GTK_STOCK_REVERT_TO_SAVED, - msg, - TRUE); - } - else - { - if (dirname != NULL) - { - dirname_markup = g_markup_printf_escaped ("<b>%s</b>", dirname); - - /* Translators: the first %s is a file name (e.g. test.txt) the second one - is a directory (e.g. ssh://master.mate.org/home/users/paolo) */ - msg = g_strdup_printf (_("Loading %s from %s"), - name_markup, - dirname_markup); - g_free (dirname_markup); - } - else - { - msg = g_strdup_printf (_("Loading %s"), - name_markup); - } - - area = gedit_progress_message_area_new (GTK_STOCK_OPEN, - msg, - TRUE); - } - - g_signal_connect (area, - "response", - G_CALLBACK (load_cancelled), - tab); - - gtk_widget_show (area); - - set_message_area (tab, area); - - g_free (msg); - g_free (name); - g_free (name_markup); - g_free (dirname); -} - -static void -show_saving_message_area (GeditTab *tab) -{ - GtkWidget *area; - GeditDocument *doc = NULL; - gchar *short_name; - gchar *from; - gchar *to = NULL; - gchar *from_markup; - gchar *to_markup; - gchar *msg = NULL; - gint len; - - g_return_if_fail (tab->priv->tmp_save_uri != NULL); - - if (tab->priv->message_area != NULL) - return; - - gedit_debug (DEBUG_TAB); - - doc = gedit_tab_get_document (tab); - g_return_if_fail (doc != NULL); - - short_name = gedit_document_get_short_name_for_display (doc); - - len = g_utf8_strlen (short_name, -1); - - /* if the name is awfully long, truncate it and be done with it, - * otherwise also show the directory (ellipsized if needed) - */ - if (len > MAX_MSG_LENGTH) - { - from = gedit_utils_str_middle_truncate (short_name, - MAX_MSG_LENGTH); - g_free (short_name); - } - else - { - gchar *str; - - from = short_name; - - to = gedit_utils_uri_for_display (tab->priv->tmp_save_uri); - - str = gedit_utils_str_middle_truncate (to, - MAX (20, MAX_MSG_LENGTH - len)); - g_free (to); - - to = str; - } - - from_markup = g_markup_printf_escaped ("<b>%s</b>", from); - - if (to != NULL) - { - to_markup = g_markup_printf_escaped ("<b>%s</b>", to); - - /* Translators: the first %s is a file name (e.g. test.txt) the second one - is a directory (e.g. ssh://master.mate.org/home/users/paolo) */ - msg = g_strdup_printf (_("Saving %s to %s"), - from_markup, - to_markup); - g_free (to_markup); - } - else - { - msg = g_strdup_printf (_("Saving %s"), from_markup); - } - - area = gedit_progress_message_area_new (GTK_STOCK_SAVE, - msg, - FALSE); - - gtk_widget_show (area); - - set_message_area (tab, area); - - g_free (msg); - g_free (to); - g_free (from); - g_free (from_markup); -} - -static void -message_area_set_progress (GeditTab *tab, - goffset size, - goffset total_size) -{ - if (tab->priv->message_area == NULL) - return; - - gedit_debug_message (DEBUG_TAB, "%" G_GUINT64_FORMAT "/%" G_GUINT64_FORMAT, size, total_size); - - g_return_if_fail (GEDIT_IS_PROGRESS_MESSAGE_AREA (tab->priv->message_area)); - - if (total_size == 0) - { - if (size != 0) - gedit_progress_message_area_pulse ( - GEDIT_PROGRESS_MESSAGE_AREA (tab->priv->message_area)); - else - gedit_progress_message_area_set_fraction ( - GEDIT_PROGRESS_MESSAGE_AREA (tab->priv->message_area), - 0); - } - else - { - gdouble frac; - - frac = (gdouble)size / (gdouble)total_size; - - gedit_progress_message_area_set_fraction ( - GEDIT_PROGRESS_MESSAGE_AREA (tab->priv->message_area), - frac); - } -} - -static void -document_loading (GeditDocument *document, - goffset size, - goffset total_size, - GeditTab *tab) -{ - gdouble et; - gdouble total_time; - - g_return_if_fail ((tab->priv->state == GEDIT_TAB_STATE_LOADING) || - (tab->priv->state == GEDIT_TAB_STATE_REVERTING)); - - gedit_debug_message (DEBUG_TAB, "%" G_GUINT64_FORMAT "/%" G_GUINT64_FORMAT, size, total_size); - - if (tab->priv->timer == NULL) - { - g_return_if_fail (tab->priv->times_called == 0); - tab->priv->timer = g_timer_new (); - } - - et = g_timer_elapsed (tab->priv->timer, NULL); - - /* et : total_time = size : total_size */ - total_time = (et * total_size) / size; - - if ((total_time - et) > 3.0) - { - show_loading_message_area (tab); - } - - message_area_set_progress (tab, size, total_size); -} - -static gboolean -remove_tab_idle (GeditTab *tab) -{ - remove_tab (tab); - - return FALSE; -} - -static void -document_loaded (GeditDocument *document, - const GError *error, - GeditTab *tab) -{ - GtkWidget *emsg; - GFile *location; - gchar *uri; - const GeditEncoding *encoding; - - g_return_if_fail ((tab->priv->state == GEDIT_TAB_STATE_LOADING) || - (tab->priv->state == GEDIT_TAB_STATE_REVERTING)); - g_return_if_fail (tab->priv->auto_save_timeout <= 0); - - if (tab->priv->timer != NULL) - { - g_timer_destroy (tab->priv->timer); - tab->priv->timer = NULL; - } - tab->priv->times_called = 0; - - set_message_area (tab, NULL); - - location = gedit_document_get_location (document); - uri = gedit_document_get_uri (document); - - /* if the error is CONVERSION FALLBACK don't treat it as a normal error */ - if (error != NULL && - (error->domain != GEDIT_DOCUMENT_ERROR || error->code != GEDIT_DOCUMENT_ERROR_CONVERSION_FALLBACK)) - { - if (tab->priv->state == GEDIT_TAB_STATE_LOADING) - gedit_tab_set_state (tab, GEDIT_TAB_STATE_LOADING_ERROR); - else - gedit_tab_set_state (tab, GEDIT_TAB_STATE_REVERTING_ERROR); - - encoding = gedit_document_get_encoding (document); - - if (error->domain == G_IO_ERROR && - error->code == G_IO_ERROR_CANCELLED) - { - /* remove the tab, but in an idle handler, since - * we are in the handler of doc loaded and we - * don't want doc and tab to be finalized now. - */ - g_idle_add ((GSourceFunc) remove_tab_idle, tab); - - goto end; - } - else - { - _gedit_recent_remove (GEDIT_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (tab))), uri); - - if (tab->priv->state == GEDIT_TAB_STATE_LOADING_ERROR) - { - emsg = gedit_io_loading_error_message_area_new (uri, - tab->priv->tmp_encoding, - error); - g_signal_connect (emsg, - "response", - G_CALLBACK (io_loading_error_message_area_response), - tab); - } - else - { - g_return_if_fail (tab->priv->state == GEDIT_TAB_STATE_REVERTING_ERROR); - - emsg = gedit_unrecoverable_reverting_error_message_area_new (uri, - error); - - g_signal_connect (emsg, - "response", - G_CALLBACK (unrecoverable_reverting_error_message_area_response), - tab); - } - - set_message_area (tab, emsg); - } - -#if !GTK_CHECK_VERSION (2, 17, 1) - gedit_message_area_set_default_response (GEDIT_MESSAGE_AREA (emsg), - GTK_RESPONSE_CANCEL); -#else - gtk_info_bar_set_default_response (GTK_INFO_BAR (emsg), - GTK_RESPONSE_CANCEL); -#endif - - gtk_widget_show (emsg); - - g_object_unref (location); - g_free (uri); - - return; - } - else - { - gchar *mime; - GList *all_documents; - GList *l; - - g_return_if_fail (uri != NULL); - - mime = gedit_document_get_mime_type (document); - _gedit_recent_add (GEDIT_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (tab))), - uri, - mime); - g_free (mime); - - if (error && - error->domain == GEDIT_DOCUMENT_ERROR && - error->code == GEDIT_DOCUMENT_ERROR_CONVERSION_FALLBACK) - { - GtkWidget *emsg; - - _gedit_document_set_readonly (document, TRUE); - - emsg = gedit_io_loading_error_message_area_new (uri, - tab->priv->tmp_encoding, - error); - - set_message_area (tab, emsg); - - g_signal_connect (emsg, - "response", - G_CALLBACK (io_loading_error_message_area_response), - tab); - -#if !GTK_CHECK_VERSION (2, 17, 1) - gedit_message_area_set_default_response (GEDIT_MESSAGE_AREA (emsg), - GTK_RESPONSE_CANCEL); -#else - gtk_info_bar_set_default_response (GTK_INFO_BAR (emsg), - GTK_RESPONSE_CANCEL); -#endif - - gtk_widget_show (emsg); - } - - /* Scroll to the cursor when the document is loaded */ - gedit_view_scroll_to_cursor (GEDIT_VIEW (tab->priv->view)); - - all_documents = gedit_app_get_documents (gedit_app_get_default ()); - - for (l = all_documents; l != NULL; l = g_list_next (l)) - { - GeditDocument *d = GEDIT_DOCUMENT (l->data); - - if (d != document) - { - GFile *loc; - - loc = gedit_document_get_location (d); - - if ((loc != NULL) && - g_file_equal (location, loc)) - { - GtkWidget *w; - GeditView *view; - - view = gedit_tab_get_view (tab); - - tab->priv->not_editable = TRUE; - - w = gedit_file_already_open_warning_message_area_new (uri); - - set_message_area (tab, w); - -#if !GTK_CHECK_VERSION (2, 17, 1) - gedit_message_area_set_default_response (GEDIT_MESSAGE_AREA (w), - GTK_RESPONSE_CANCEL); -#else - gtk_info_bar_set_default_response (GTK_INFO_BAR (w), - GTK_RESPONSE_CANCEL); -#endif - - gtk_widget_show (w); - - g_signal_connect (w, - "response", - G_CALLBACK (file_already_open_warning_message_area_response), - tab); - - g_object_unref (loc); - break; - } - - if (loc != NULL) - g_object_unref (loc); - } - } - - g_list_free (all_documents); - - gedit_tab_set_state (tab, GEDIT_TAB_STATE_NORMAL); - - install_auto_save_timeout_if_needed (tab); - - tab->priv->ask_if_externally_modified = TRUE; - } - - end: - g_object_unref (location); - g_free (uri); - - tab->priv->tmp_line_pos = 0; - tab->priv->tmp_encoding = NULL; -} - -static void -document_saving (GeditDocument *document, - goffset size, - goffset total_size, - GeditTab *tab) -{ - gdouble et; - gdouble total_time; - - g_return_if_fail (tab->priv->state == GEDIT_TAB_STATE_SAVING); - - gedit_debug_message (DEBUG_TAB, "%" G_GUINT64_FORMAT "/%" G_GUINT64_FORMAT, size, total_size); - - - if (tab->priv->timer == NULL) - { - g_return_if_fail (tab->priv->times_called == 0); - tab->priv->timer = g_timer_new (); - } - - et = g_timer_elapsed (tab->priv->timer, NULL); - - /* et : total_time = size : total_size */ - total_time = (et * total_size)/size; - - if ((total_time - et) > 3.0) - { - show_saving_message_area (tab); - } - - message_area_set_progress (tab, size, total_size); - - tab->priv->times_called++; -} - -static void -end_saving (GeditTab *tab) -{ - /* Reset tmp data for saving */ - g_free (tab->priv->tmp_save_uri); - tab->priv->tmp_save_uri = NULL; - tab->priv->tmp_encoding = NULL; - - install_auto_save_timeout_if_needed (tab); -} - -static void -unrecoverable_saving_error_message_area_response (GtkWidget *message_area, - gint response_id, - GeditTab *tab) -{ - GeditView *view; - - if (tab->priv->print_preview != NULL) - gedit_tab_set_state (tab, GEDIT_TAB_STATE_SHOWING_PRINT_PREVIEW); - else - gedit_tab_set_state (tab, GEDIT_TAB_STATE_NORMAL); - - end_saving (tab); - - set_message_area (tab, NULL); - - view = gedit_tab_get_view (tab); - - gtk_widget_grab_focus (GTK_WIDGET (view)); -} - -static void -no_backup_error_message_area_response (GtkWidget *message_area, - gint response_id, - GeditTab *tab) -{ - if (response_id == GTK_RESPONSE_YES) - { - GeditDocument *doc; - - doc = gedit_tab_get_document (tab); - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - - set_message_area (tab, NULL); - - g_return_if_fail (tab->priv->tmp_save_uri != NULL); - g_return_if_fail (tab->priv->tmp_encoding != NULL); - - gedit_tab_set_state (tab, GEDIT_TAB_STATE_SAVING); - - /* don't bug the user again with this... */ - tab->priv->save_flags |= GEDIT_DOCUMENT_SAVE_IGNORE_BACKUP; - - g_return_if_fail (tab->priv->auto_save_timeout <= 0); - - /* Force saving */ - gedit_document_save (doc, tab->priv->save_flags); - } - else - { - unrecoverable_saving_error_message_area_response (message_area, - response_id, - tab); - } -} - -static void -externally_modified_error_message_area_response (GtkWidget *message_area, - gint response_id, - GeditTab *tab) -{ - if (response_id == GTK_RESPONSE_YES) - { - GeditDocument *doc; - - doc = gedit_tab_get_document (tab); - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - - set_message_area (tab, NULL); - - g_return_if_fail (tab->priv->tmp_save_uri != NULL); - g_return_if_fail (tab->priv->tmp_encoding != NULL); - - gedit_tab_set_state (tab, GEDIT_TAB_STATE_SAVING); - - g_return_if_fail (tab->priv->auto_save_timeout <= 0); - - /* ignore mtime should not be persisted in save flags across saves */ - - /* Force saving */ - gedit_document_save (doc, tab->priv->save_flags | GEDIT_DOCUMENT_SAVE_IGNORE_MTIME); - } - else - { - unrecoverable_saving_error_message_area_response (message_area, - response_id, - tab); - } -} - -static void -recoverable_saving_error_message_area_response (GtkWidget *message_area, - gint response_id, - GeditTab *tab) -{ - GeditDocument *doc; - - doc = gedit_tab_get_document (tab); - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - - if (response_id == GTK_RESPONSE_OK) - { - const GeditEncoding *encoding; - - encoding = gedit_conversion_error_message_area_get_encoding ( - GTK_WIDGET (message_area)); - - g_return_if_fail (encoding != NULL); - - set_message_area (tab, NULL); - - g_return_if_fail (tab->priv->tmp_save_uri != NULL); - - gedit_tab_set_state (tab, GEDIT_TAB_STATE_SAVING); - - tab->priv->tmp_encoding = encoding; - - gedit_debug_message (DEBUG_TAB, "Force saving with URI '%s'", tab->priv->tmp_save_uri); - - g_return_if_fail (tab->priv->auto_save_timeout <= 0); - - gedit_document_save_as (doc, - tab->priv->tmp_save_uri, - tab->priv->tmp_encoding, - tab->priv->save_flags); - } - else - { - unrecoverable_saving_error_message_area_response (message_area, - response_id, - tab); - } -} - -static void -document_saved (GeditDocument *document, - const GError *error, - GeditTab *tab) -{ - GtkWidget *emsg; - - g_return_if_fail (tab->priv->state == GEDIT_TAB_STATE_SAVING); - - g_return_if_fail (tab->priv->tmp_save_uri != NULL); - g_return_if_fail (tab->priv->tmp_encoding != NULL); - g_return_if_fail (tab->priv->auto_save_timeout <= 0); - - g_timer_destroy (tab->priv->timer); - tab->priv->timer = NULL; - tab->priv->times_called = 0; - - set_message_area (tab, NULL); - - if (error != NULL) - { - gedit_tab_set_state (tab, GEDIT_TAB_STATE_SAVING_ERROR); - - if (error->domain == GEDIT_DOCUMENT_ERROR && - error->code == GEDIT_DOCUMENT_ERROR_EXTERNALLY_MODIFIED) - { - /* This error is recoverable */ - emsg = gedit_externally_modified_saving_error_message_area_new ( - tab->priv->tmp_save_uri, - error); - g_return_if_fail (emsg != NULL); - - set_message_area (tab, emsg); - - g_signal_connect (emsg, - "response", - G_CALLBACK (externally_modified_error_message_area_response), - tab); - } - else if ((error->domain == GEDIT_DOCUMENT_ERROR && - error->code == GEDIT_DOCUMENT_ERROR_CANT_CREATE_BACKUP) || - (error->domain == G_IO_ERROR && - error->code == G_IO_ERROR_CANT_CREATE_BACKUP)) - { - /* This error is recoverable */ - emsg = gedit_no_backup_saving_error_message_area_new ( - tab->priv->tmp_save_uri, - error); - g_return_if_fail (emsg != NULL); - - set_message_area (tab, emsg); - - g_signal_connect (emsg, - "response", - G_CALLBACK (no_backup_error_message_area_response), - tab); - } - else if (error->domain == GEDIT_DOCUMENT_ERROR || - (error->domain == G_IO_ERROR && - error->code != G_IO_ERROR_INVALID_DATA && - error->code != G_IO_ERROR_PARTIAL_INPUT)) - { - /* These errors are _NOT_ recoverable */ - _gedit_recent_remove (GEDIT_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (tab))), - tab->priv->tmp_save_uri); - - emsg = gedit_unrecoverable_saving_error_message_area_new (tab->priv->tmp_save_uri, - error); - g_return_if_fail (emsg != NULL); - - set_message_area (tab, emsg); - - g_signal_connect (emsg, - "response", - G_CALLBACK (unrecoverable_saving_error_message_area_response), - tab); - } - else - { - /* This error is recoverable */ - g_return_if_fail (error->domain == G_CONVERT_ERROR || - error->domain == G_IO_ERROR); - - emsg = gedit_conversion_error_while_saving_message_area_new ( - tab->priv->tmp_save_uri, - tab->priv->tmp_encoding, - error); - - set_message_area (tab, emsg); - - g_signal_connect (emsg, - "response", - G_CALLBACK (recoverable_saving_error_message_area_response), - tab); - } - -#if !GTK_CHECK_VERSION (2, 17, 1) - gedit_message_area_set_default_response (GEDIT_MESSAGE_AREA (emsg), - GTK_RESPONSE_CANCEL); -#else - gtk_info_bar_set_default_response (GTK_INFO_BAR (emsg), - GTK_RESPONSE_CANCEL); -#endif - - gtk_widget_show (emsg); - } - else - { - gchar *mime = gedit_document_get_mime_type (document); - - _gedit_recent_add (GEDIT_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (tab))), - tab->priv->tmp_save_uri, - mime); - g_free (mime); - - if (tab->priv->print_preview != NULL) - gedit_tab_set_state (tab, GEDIT_TAB_STATE_SHOWING_PRINT_PREVIEW); - else - gedit_tab_set_state (tab, GEDIT_TAB_STATE_NORMAL); - - tab->priv->ask_if_externally_modified = TRUE; - - end_saving (tab); - } -} - -static void -externally_modified_notification_message_area_response (GtkWidget *message_area, - gint response_id, - GeditTab *tab) -{ - GeditView *view; - - set_message_area (tab, NULL); - view = gedit_tab_get_view (tab); - - if (response_id == GTK_RESPONSE_OK) - { - _gedit_tab_revert (tab); - } - else - { - tab->priv->ask_if_externally_modified = FALSE; - - /* go back to normal state */ - gedit_tab_set_state (tab, GEDIT_TAB_STATE_NORMAL); - } - - gtk_widget_grab_focus (GTK_WIDGET (view)); -} - -static void -display_externally_modified_notification (GeditTab *tab) -{ - GtkWidget *message_area; - GeditDocument *doc; - gchar *uri; - gboolean document_modified; - - doc = gedit_tab_get_document (tab); - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - - /* uri cannot be NULL, we're here because - * the file we're editing changed on disk */ - uri = gedit_document_get_uri (doc); - g_return_if_fail (uri != NULL); - - document_modified = gtk_text_buffer_get_modified (GTK_TEXT_BUFFER(doc)); - message_area = gedit_externally_modified_message_area_new (uri, document_modified); - g_free (uri); - - tab->priv->message_area = NULL; - set_message_area (tab, message_area); - gtk_widget_show (message_area); - - g_signal_connect (message_area, - "response", - G_CALLBACK (externally_modified_notification_message_area_response), - tab); -} - -static gboolean -view_focused_in (GtkWidget *widget, - GdkEventFocus *event, - GeditTab *tab) -{ - GeditDocument *doc; - - g_return_val_if_fail (GEDIT_IS_TAB (tab), FALSE); - - /* we try to detect file changes only in the normal state */ - if (tab->priv->state != GEDIT_TAB_STATE_NORMAL) - { - return FALSE; - } - - /* we already asked, don't bug the user again */ - if (!tab->priv->ask_if_externally_modified) - { - return FALSE; - } - - doc = gedit_tab_get_document (tab); - - /* If file was never saved or is remote we do not check */ - if (!gedit_document_is_local (doc)) - { - return FALSE; - } - - if (_gedit_document_check_externally_modified (doc)) - { - gedit_tab_set_state (tab, GEDIT_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION); - - display_externally_modified_notification (tab); - - return FALSE; - } - - return FALSE; -} - -static GMountOperation * -tab_mount_operation_factory (GeditDocument *doc, - gpointer userdata) -{ - GeditTab *tab = GEDIT_TAB (userdata); - GtkWidget *window; - - window = gtk_widget_get_toplevel (GTK_WIDGET (tab)); - return gtk_mount_operation_new (GTK_WINDOW (window)); -} - -static void -gedit_tab_init (GeditTab *tab) -{ - GtkWidget *sw; - GeditDocument *doc; - GeditLockdownMask lockdown; - - tab->priv = GEDIT_TAB_GET_PRIVATE (tab); - - tab->priv->state = GEDIT_TAB_STATE_NORMAL; - - tab->priv->not_editable = FALSE; - - tab->priv->save_flags = 0; - - tab->priv->ask_if_externally_modified = TRUE; - - /* Create the scrolled window */ - sw = gtk_scrolled_window_new (NULL, NULL); - tab->priv->view_scrolled_window = sw; - - gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw), - GTK_POLICY_AUTOMATIC, - GTK_POLICY_AUTOMATIC); - - /* Manage auto save data */ - lockdown = gedit_app_get_lockdown (gedit_app_get_default ()); - tab->priv->auto_save = gedit_prefs_manager_get_auto_save () && - !(lockdown & GEDIT_LOCKDOWN_SAVE_TO_DISK); - tab->priv->auto_save = (tab->priv->auto_save != FALSE); - - tab->priv->auto_save_interval = gedit_prefs_manager_get_auto_save_interval (); - if (tab->priv->auto_save_interval <= 0) - tab->priv->auto_save_interval = GPM_DEFAULT_AUTO_SAVE_INTERVAL; - - /* Create the view */ - doc = gedit_document_new (); - g_object_set_data (G_OBJECT (doc), GEDIT_TAB_KEY, tab); - - _gedit_document_set_mount_operation_factory (doc, - tab_mount_operation_factory, - tab); - - tab->priv->view = gedit_view_new (doc); - g_object_unref (doc); - gtk_widget_show (tab->priv->view); - g_object_set_data (G_OBJECT (tab->priv->view), GEDIT_TAB_KEY, tab); - - gtk_box_pack_end (GTK_BOX (tab), sw, TRUE, TRUE, 0); - gtk_container_add (GTK_CONTAINER (sw), tab->priv->view); - gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (sw), - GTK_SHADOW_IN); - gtk_widget_show (sw); - - g_signal_connect (doc, - "notify::uri", - G_CALLBACK (document_uri_notify_handler), - tab); - g_signal_connect (doc, - "notify::shortname", - G_CALLBACK (document_shortname_notify_handler), - tab); - g_signal_connect (doc, - "modified_changed", - G_CALLBACK (document_modified_changed), - tab); - g_signal_connect (doc, - "loading", - G_CALLBACK (document_loading), - tab); - g_signal_connect (doc, - "loaded", - G_CALLBACK (document_loaded), - tab); - g_signal_connect (doc, - "saving", - G_CALLBACK (document_saving), - tab); - g_signal_connect (doc, - "saved", - G_CALLBACK (document_saved), - tab); - - g_signal_connect_after (tab->priv->view, - "focus-in-event", - G_CALLBACK (view_focused_in), - tab); - - g_signal_connect_after (tab->priv->view, - "realize", - G_CALLBACK (view_realized), - tab); -} - -GtkWidget * -_gedit_tab_new (void) -{ - return GTK_WIDGET (g_object_new (GEDIT_TYPE_TAB, NULL)); -} - -/* Whether create is TRUE, creates a new empty document if location does - not refer to an existing file */ -GtkWidget * -_gedit_tab_new_from_uri (const gchar *uri, - const GeditEncoding *encoding, - gint line_pos, - gboolean create) -{ - GeditTab *tab; - - g_return_val_if_fail (uri != NULL, NULL); - - tab = GEDIT_TAB (_gedit_tab_new ()); - - _gedit_tab_load (tab, - uri, - encoding, - line_pos, - create); - - return GTK_WIDGET (tab); -} - -/** - * gedit_tab_get_view: - * @tab: a #GeditTab - * - * Gets the #GeditView inside @tab. - * - * Returns: the #GeditView inside @tab - */ -GeditView * -gedit_tab_get_view (GeditTab *tab) -{ - return GEDIT_VIEW (tab->priv->view); -} - -/** - * gedit_tab_get_document: - * @tab: a #GeditTab - * - * Gets the #GeditDocument associated to @tab. - * - * Returns: the #GeditDocument associated to @tab - */ -GeditDocument * -gedit_tab_get_document (GeditTab *tab) -{ - return GEDIT_DOCUMENT (gtk_text_view_get_buffer ( - GTK_TEXT_VIEW (tab->priv->view))); -} - -#define MAX_DOC_NAME_LENGTH 40 - -gchar * -_gedit_tab_get_name (GeditTab *tab) -{ - GeditDocument *doc; - gchar *name; - gchar *docname; - gchar *tab_name; - - g_return_val_if_fail (GEDIT_IS_TAB (tab), NULL); - - doc = gedit_tab_get_document (tab); - - name = gedit_document_get_short_name_for_display (doc); - - /* Truncate the name so it doesn't get insanely wide. */ - docname = gedit_utils_str_middle_truncate (name, MAX_DOC_NAME_LENGTH); - - if (gtk_text_buffer_get_modified (GTK_TEXT_BUFFER (doc))) - { - tab_name = g_strdup_printf ("*%s", docname); - } - else - { - #if 0 - if (gedit_document_get_readonly (doc)) - { - tab_name = g_strdup_printf ("%s [%s]", docname, - /*Read only*/ _("RO")); - } - else - { - tab_name = g_strdup_printf ("%s", docname); - } -#endif - tab_name = g_strdup (docname); - } - - g_free (docname); - g_free (name); - - return tab_name; -} - -gchar * -_gedit_tab_get_tooltips (GeditTab *tab) -{ - GeditDocument *doc; - gchar *tip; - gchar *uri; - gchar *ruri; - gchar *ruri_markup; - - g_return_val_if_fail (GEDIT_IS_TAB (tab), NULL); - - doc = gedit_tab_get_document (tab); - - uri = gedit_document_get_uri_for_display (doc); - g_return_val_if_fail (uri != NULL, NULL); - - ruri = gedit_utils_replace_home_dir_with_tilde (uri); - g_free (uri); - - ruri_markup = g_markup_printf_escaped ("<i>%s</i>", ruri); - - switch (tab->priv->state) - { - gchar *content_type; - gchar *mime_type; - gchar *content_description; - gchar *content_full_description; - gchar *encoding; - const GeditEncoding *enc; - - case GEDIT_TAB_STATE_LOADING_ERROR: - tip = g_strdup_printf (_("Error opening file %s"), - ruri_markup); - break; - - case GEDIT_TAB_STATE_REVERTING_ERROR: - tip = g_strdup_printf (_("Error reverting file %s"), - ruri_markup); - break; - - case GEDIT_TAB_STATE_SAVING_ERROR: - tip = g_strdup_printf (_("Error saving file %s"), - ruri_markup); - break; - default: - content_type = gedit_document_get_content_type (doc); - mime_type = gedit_document_get_mime_type (doc); - content_description = g_content_type_get_description (content_type); - - if (content_description == NULL) - content_full_description = g_strdup (mime_type); - else - content_full_description = g_strdup_printf ("%s (%s)", - content_description, mime_type); - - g_free (content_type); - g_free (mime_type); - g_free (content_description); - - enc = gedit_document_get_encoding (doc); - - if (enc == NULL) - encoding = g_strdup (_("Unicode (UTF-8)")); - else - encoding = gedit_encoding_to_string (enc); - - tip = g_markup_printf_escaped ("<b>%s</b> %s\n\n" - "<b>%s</b> %s\n" - "<b>%s</b> %s", - _("Name:"), ruri, - _("MIME Type:"), content_full_description, - _("Encoding:"), encoding); - - g_free (encoding); - g_free (content_full_description); - - break; - } - - g_free (ruri); - g_free (ruri_markup); - - return tip; -} - -static GdkPixbuf * -resize_icon (GdkPixbuf *pixbuf, - gint size) -{ - gint width, height; - - width = gdk_pixbuf_get_width (pixbuf); - height = gdk_pixbuf_get_height (pixbuf); - - /* if the icon is larger than the nominal size, scale down */ - if (MAX (width, height) > size) - { - GdkPixbuf *scaled_pixbuf; - - if (width > height) - { - height = height * size / width; - width = size; - } - else - { - width = width * size / height; - height = size; - } - - scaled_pixbuf = gdk_pixbuf_scale_simple (pixbuf, - width, - height, - GDK_INTERP_BILINEAR); - g_object_unref (pixbuf); - pixbuf = scaled_pixbuf; - } - - return pixbuf; -} - -static GdkPixbuf * -get_stock_icon (GtkIconTheme *theme, - const gchar *stock, - gint size) -{ - GdkPixbuf *pixbuf; - - pixbuf = gtk_icon_theme_load_icon (theme, stock, size, 0, NULL); - if (pixbuf == NULL) - return NULL; - - return resize_icon (pixbuf, size); -} - -static GdkPixbuf * -get_icon (GtkIconTheme *theme, - GFile *location, - gint size) -{ - GdkPixbuf *pixbuf; - GtkIconInfo *icon_info; - GFileInfo *info; - GIcon *gicon; - - if (location == NULL) - return get_stock_icon (theme, GTK_STOCK_FILE, size); - - /* FIXME: Doing a sync stat is bad, this should be fixed */ - info = g_file_query_info (location, - G_FILE_ATTRIBUTE_STANDARD_ICON, - G_FILE_QUERY_INFO_NONE, - NULL, - NULL); - if (info == NULL) - return get_stock_icon (theme, GTK_STOCK_FILE, size); - - gicon = g_file_info_get_icon (info); - - if (gicon == NULL) - { - g_object_unref (info); - return get_stock_icon (theme, GTK_STOCK_FILE, size); - } - - icon_info = gtk_icon_theme_lookup_by_gicon (theme, gicon, size, 0); - g_object_unref (info); - - if (icon_info == NULL) - return get_stock_icon (theme, GTK_STOCK_FILE, size); - - pixbuf = gtk_icon_info_load_icon (icon_info, NULL); - gtk_icon_info_free (icon_info); - - if (pixbuf == NULL) - return get_stock_icon (theme, GTK_STOCK_FILE, size); - - return resize_icon (pixbuf, size); -} - -/* FIXME: add support for theme changed. I think it should be as easy as - call g_object_notify (tab, "name") when the icon theme changes */ -GdkPixbuf * -_gedit_tab_get_icon (GeditTab *tab) -{ - GdkPixbuf *pixbuf; - GtkIconTheme *theme; - GdkScreen *screen; - gint icon_size; - - g_return_val_if_fail (GEDIT_IS_TAB (tab), NULL); - - screen = gtk_widget_get_screen (GTK_WIDGET (tab)); - - theme = gtk_icon_theme_get_for_screen (screen); - g_return_val_if_fail (theme != NULL, NULL); - - gtk_icon_size_lookup_for_settings (gtk_widget_get_settings (GTK_WIDGET (tab)), - GTK_ICON_SIZE_MENU, - NULL, - &icon_size); - - switch (tab->priv->state) - { - case GEDIT_TAB_STATE_LOADING: - pixbuf = get_stock_icon (theme, - GTK_STOCK_OPEN, - icon_size); - break; - - case GEDIT_TAB_STATE_REVERTING: - pixbuf = get_stock_icon (theme, - GTK_STOCK_REVERT_TO_SAVED, - icon_size); - break; - - case GEDIT_TAB_STATE_SAVING: - pixbuf = get_stock_icon (theme, - GTK_STOCK_SAVE, - icon_size); - break; - - case GEDIT_TAB_STATE_PRINTING: - pixbuf = get_stock_icon (theme, - GTK_STOCK_PRINT, - icon_size); - break; - - case GEDIT_TAB_STATE_PRINT_PREVIEWING: - case GEDIT_TAB_STATE_SHOWING_PRINT_PREVIEW: - pixbuf = get_stock_icon (theme, - GTK_STOCK_PRINT_PREVIEW, - icon_size); - break; - - case GEDIT_TAB_STATE_LOADING_ERROR: - case GEDIT_TAB_STATE_REVERTING_ERROR: - case GEDIT_TAB_STATE_SAVING_ERROR: - case GEDIT_TAB_STATE_GENERIC_ERROR: - pixbuf = get_stock_icon (theme, - GTK_STOCK_DIALOG_ERROR, - icon_size); - break; - - case GEDIT_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION: - pixbuf = get_stock_icon (theme, - GTK_STOCK_DIALOG_WARNING, - icon_size); - break; - - default: - { - GFile *location; - GeditDocument *doc; - - doc = gedit_tab_get_document (tab); - - location = gedit_document_get_location (doc); - pixbuf = get_icon (theme, location, icon_size); - - if (location) - g_object_unref (location); - } - } - - return pixbuf; -} - -/** - * gedit_tab_get_from_document: - * @doc: a #GeditDocument - * - * Gets the #GeditTab associated with @doc. - * - * Returns: the #GeditTab associated with @doc - */ -GeditTab * -gedit_tab_get_from_document (GeditDocument *doc) -{ - gpointer res; - - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), NULL); - - res = g_object_get_data (G_OBJECT (doc), GEDIT_TAB_KEY); - - return (res != NULL) ? GEDIT_TAB (res) : NULL; -} - -void -_gedit_tab_load (GeditTab *tab, - const gchar *uri, - const GeditEncoding *encoding, - gint line_pos, - gboolean create) -{ - GeditDocument *doc; - - g_return_if_fail (GEDIT_IS_TAB (tab)); - g_return_if_fail (tab->priv->state == GEDIT_TAB_STATE_NORMAL); - - doc = gedit_tab_get_document (tab); - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - - gedit_tab_set_state (tab, GEDIT_TAB_STATE_LOADING); - - tab->priv->tmp_line_pos = line_pos; - tab->priv->tmp_encoding = encoding; - - if (tab->priv->auto_save_timeout > 0) - remove_auto_save_timeout (tab); - - gedit_document_load (doc, - uri, - encoding, - line_pos, - create); -} - -void -_gedit_tab_revert (GeditTab *tab) -{ - GeditDocument *doc; - gchar *uri; - - g_return_if_fail (GEDIT_IS_TAB (tab)); - g_return_if_fail ((tab->priv->state == GEDIT_TAB_STATE_NORMAL) || - (tab->priv->state == GEDIT_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION)); - - if (tab->priv->state == GEDIT_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION) - { - set_message_area (tab, NULL); - } - - doc = gedit_tab_get_document (tab); - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - - gedit_tab_set_state (tab, GEDIT_TAB_STATE_REVERTING); - - uri = gedit_document_get_uri (doc); - g_return_if_fail (uri != NULL); - - tab->priv->tmp_line_pos = 0; - tab->priv->tmp_encoding = gedit_document_get_encoding (doc); - - if (tab->priv->auto_save_timeout > 0) - remove_auto_save_timeout (tab); - - gedit_document_load (doc, - uri, - tab->priv->tmp_encoding, - 0, - FALSE); - - g_free (uri); -} - -void -_gedit_tab_save (GeditTab *tab) -{ - GeditDocument *doc; - GeditDocumentSaveFlags save_flags; - - g_return_if_fail (GEDIT_IS_TAB (tab)); - g_return_if_fail ((tab->priv->state == GEDIT_TAB_STATE_NORMAL) || - (tab->priv->state == GEDIT_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION) || - (tab->priv->state == GEDIT_TAB_STATE_SHOWING_PRINT_PREVIEW)); - g_return_if_fail (tab->priv->tmp_save_uri == NULL); - g_return_if_fail (tab->priv->tmp_encoding == NULL); - - doc = gedit_tab_get_document (tab); - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - g_return_if_fail (!gedit_document_is_untitled (doc)); - - if (tab->priv->state == GEDIT_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION) - { - /* We already told the user about the external - * modification: hide the message area and set - * the save flag. - */ - - set_message_area (tab, NULL); - save_flags = tab->priv->save_flags | GEDIT_DOCUMENT_SAVE_IGNORE_MTIME; - } - else - { - save_flags = tab->priv->save_flags; - } - - gedit_tab_set_state (tab, GEDIT_TAB_STATE_SAVING); - - /* uri used in error messages, will be freed in document_saved */ - tab->priv->tmp_save_uri = gedit_document_get_uri (doc); - tab->priv->tmp_encoding = gedit_document_get_encoding (doc); - - if (tab->priv->auto_save_timeout > 0) - remove_auto_save_timeout (tab); - - gedit_document_save (doc, save_flags); -} - -static gboolean -gedit_tab_auto_save (GeditTab *tab) -{ - GeditDocument *doc; - - gedit_debug (DEBUG_TAB); - - g_return_val_if_fail (tab->priv->tmp_save_uri == NULL, FALSE); - g_return_val_if_fail (tab->priv->tmp_encoding == NULL, FALSE); - - doc = gedit_tab_get_document (tab); - - g_return_val_if_fail (!gedit_document_is_untitled (doc), FALSE); - g_return_val_if_fail (!gedit_document_get_readonly (doc), FALSE); - - g_return_val_if_fail (tab->priv->auto_save_timeout > 0, FALSE); - g_return_val_if_fail (tab->priv->auto_save, FALSE); - g_return_val_if_fail (tab->priv->auto_save_interval > 0, FALSE); - - if (!gtk_text_buffer_get_modified (GTK_TEXT_BUFFER(doc))) - { - gedit_debug_message (DEBUG_TAB, "Document not modified"); - - return TRUE; - } - - if ((tab->priv->state != GEDIT_TAB_STATE_NORMAL) && - (tab->priv->state != GEDIT_TAB_STATE_SHOWING_PRINT_PREVIEW)) - { - /* Retry after 30 seconds */ - guint timeout; - - gedit_debug_message (DEBUG_TAB, "Retry after 30 seconds"); - - /* Add a new timeout */ - timeout = g_timeout_add_seconds (30, - (GSourceFunc) gedit_tab_auto_save, - tab); - - tab->priv->auto_save_timeout = timeout; - - /* Returns FALSE so the old timeout is "destroyed" */ - return FALSE; - } - - gedit_tab_set_state (tab, GEDIT_TAB_STATE_SAVING); - - /* uri used in error messages, will be freed in document_saved */ - tab->priv->tmp_save_uri = gedit_document_get_uri (doc); - tab->priv->tmp_encoding = gedit_document_get_encoding (doc); - - /* Set auto_save_timeout to 0 since the timeout is going to be destroyed */ - tab->priv->auto_save_timeout = 0; - - /* Since we are autosaving, we need to preserve the backup that was produced - the last time the user "manually" saved the file. In the case a recoverable - error happens while saving, the last backup is not preserved since the user - expressed his willing of saving the file */ - gedit_document_save (doc, tab->priv->save_flags | GEDIT_DOCUMENT_SAVE_PRESERVE_BACKUP); - - gedit_debug_message (DEBUG_TAB, "Done"); - - /* Returns FALSE so the old timeout is "destroyed" */ - return FALSE; -} - -void -_gedit_tab_save_as (GeditTab *tab, - const gchar *uri, - const GeditEncoding *encoding, - GeditDocumentNewlineType newline_type) -{ - GeditDocument *doc; - GeditDocumentSaveFlags save_flags; - - g_return_if_fail (GEDIT_IS_TAB (tab)); - g_return_if_fail ((tab->priv->state == GEDIT_TAB_STATE_NORMAL) || - (tab->priv->state == GEDIT_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION) || - (tab->priv->state == GEDIT_TAB_STATE_SHOWING_PRINT_PREVIEW)); - g_return_if_fail (encoding != NULL); - - g_return_if_fail (tab->priv->tmp_save_uri == NULL); - g_return_if_fail (tab->priv->tmp_encoding == NULL); - - doc = gedit_tab_get_document (tab); - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - - /* reset the save flags, when saving as */ - tab->priv->save_flags = 0; - - if (tab->priv->state == GEDIT_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION) - { - /* We already told the user about the external - * modification: hide the message area and set - * the save flag. - */ - - set_message_area (tab, NULL); - save_flags = tab->priv->save_flags | GEDIT_DOCUMENT_SAVE_IGNORE_MTIME; - } - else - { - save_flags = tab->priv->save_flags; - } - - gedit_tab_set_state (tab, GEDIT_TAB_STATE_SAVING); - - /* uri used in error messages... strdup because errors are async - * and the string can go away, will be freed in document_saved */ - tab->priv->tmp_save_uri = g_strdup (uri); - tab->priv->tmp_encoding = encoding; - - if (tab->priv->auto_save_timeout > 0) - remove_auto_save_timeout (tab); - - /* FIXME: this should behave the same as encoding, setting it here - makes it persistent (if save fails, it's remembered). It's not - a very big deal, but would be nice to have them follow the - same pattern. This can be changed once we break API for 3.0 */ - gedit_document_set_newline_type (doc, newline_type); - gedit_document_save_as (doc, uri, encoding, tab->priv->save_flags); -} - -#define GEDIT_PAGE_SETUP_KEY "gedit-page-setup-key" -#define GEDIT_PRINT_SETTINGS_KEY "gedit-print-settings-key" - -static GtkPageSetup * -get_page_setup (GeditTab *tab) -{ - gpointer data; - GeditDocument *doc; - - doc = gedit_tab_get_document (tab); - - data = g_object_get_data (G_OBJECT (doc), - GEDIT_PAGE_SETUP_KEY); - - if (data == NULL) - { - return _gedit_app_get_default_page_setup (gedit_app_get_default()); - } - else - { - return gtk_page_setup_copy (GTK_PAGE_SETUP (data)); - } -} - -static GtkPrintSettings * -get_print_settings (GeditTab *tab) -{ - gpointer data; - GeditDocument *doc; - - doc = gedit_tab_get_document (tab); - - data = g_object_get_data (G_OBJECT (doc), - GEDIT_PRINT_SETTINGS_KEY); - - if (data == NULL) - { - return _gedit_app_get_default_print_settings (gedit_app_get_default()); - } - else - { - return gtk_print_settings_copy (GTK_PRINT_SETTINGS (data)); - } -} - -/* FIXME: show the message area only if the operation will be "long" */ -static void -printing_cb (GeditPrintJob *job, - GeditPrintJobStatus status, - GeditTab *tab) -{ - g_return_if_fail (GEDIT_IS_PROGRESS_MESSAGE_AREA (tab->priv->message_area)); - - gtk_widget_show (tab->priv->message_area); - - gedit_progress_message_area_set_text (GEDIT_PROGRESS_MESSAGE_AREA (tab->priv->message_area), - gedit_print_job_get_status_string (job)); - - gedit_progress_message_area_set_fraction (GEDIT_PROGRESS_MESSAGE_AREA (tab->priv->message_area), - gedit_print_job_get_progress (job)); -} - -static void -store_print_settings (GeditTab *tab, - GeditPrintJob *job) -{ - GeditDocument *doc; - GtkPrintSettings *settings; - GtkPageSetup *page_setup; - - doc = gedit_tab_get_document (tab); - - settings = gedit_print_job_get_print_settings (job); - - /* clear n-copies settings since we do not want to - * persist that one */ - gtk_print_settings_unset (settings, - GTK_PRINT_SETTINGS_N_COPIES); - - /* remember settings for this document */ - g_object_set_data_full (G_OBJECT (doc), - GEDIT_PRINT_SETTINGS_KEY, - g_object_ref (settings), - (GDestroyNotify)g_object_unref); - - /* make them the default */ - _gedit_app_set_default_print_settings (gedit_app_get_default (), - settings); - - page_setup = gedit_print_job_get_page_setup (job); - - /* remember page setup for this document */ - g_object_set_data_full (G_OBJECT (doc), - GEDIT_PAGE_SETUP_KEY, - g_object_ref (page_setup), - (GDestroyNotify)g_object_unref); - - /* make it the default */ - _gedit_app_set_default_page_setup (gedit_app_get_default (), - page_setup); -} - -static void -done_printing_cb (GeditPrintJob *job, - GeditPrintJobResult result, - const GError *error, - GeditTab *tab) -{ - GeditView *view; - - g_return_if_fail (tab->priv->state == GEDIT_TAB_STATE_PRINT_PREVIEWING || - tab->priv->state == GEDIT_TAB_STATE_SHOWING_PRINT_PREVIEW || - tab->priv->state == GEDIT_TAB_STATE_PRINTING); - - if (tab->priv->state == GEDIT_TAB_STATE_SHOWING_PRINT_PREVIEW) - { - /* print preview has been destroyed... */ - tab->priv->print_preview = NULL; - } - else - { - g_return_if_fail (GEDIT_IS_PROGRESS_MESSAGE_AREA (tab->priv->message_area)); - - set_message_area (tab, NULL); /* destroy the message area */ - } - - // TODO: check status and error - - if (result == GEDIT_PRINT_JOB_RESULT_OK) - { - store_print_settings (tab, job); - } - -#if 0 - if (tab->priv->print_preview != NULL) - { - /* If we were printing while showing the print preview, - see bug #352658 */ - gtk_widget_destroy (tab->priv->print_preview); - g_return_if_fail (tab->priv->state == GEDIT_TAB_STATE_PRINTING); - } -#endif - - gedit_tab_set_state (tab, GEDIT_TAB_STATE_NORMAL); - - view = gedit_tab_get_view (tab); - gtk_widget_grab_focus (GTK_WIDGET (view)); - - g_object_unref (tab->priv->print_job); - tab->priv->print_job = NULL; -} - -#if 0 -static void -print_preview_destroyed (GtkWidget *preview, - GeditTab *tab) -{ - tab->priv->print_preview = NULL; - - if (tab->priv->state == GEDIT_TAB_STATE_SHOWING_PRINT_PREVIEW) - { - GeditView *view; - - gedit_tab_set_state (tab, GEDIT_TAB_STATE_NORMAL); - - view = gedit_tab_get_view (tab); - gtk_widget_grab_focus (GTK_WIDGET (view)); - } - else - { - /* This should happen only when printing while showing the print - * preview. In this case let us continue whithout changing - * the state and show the document. See bug #352658 */ - gtk_widget_show (tab->priv->view_scrolled_window); - - g_return_if_fail (tab->priv->state == GEDIT_TAB_STATE_PRINTING); - } -} -#endif - -static void -show_preview_cb (GeditPrintJob *job, - GeditPrintPreview *preview, - GeditTab *tab) -{ -// g_return_if_fail (tab->priv->state == GEDIT_TAB_STATE_PRINT_PREVIEWING); - g_return_if_fail (tab->priv->print_preview == NULL); - - set_message_area (tab, NULL); /* destroy the message area */ - - tab->priv->print_preview = GTK_WIDGET (preview); - gtk_box_pack_end (GTK_BOX (tab), - tab->priv->print_preview, - TRUE, - TRUE, - 0); - gtk_widget_show (tab->priv->print_preview); - gtk_widget_grab_focus (tab->priv->print_preview); - -/* when the preview gets destroyed we get "done" signal - g_signal_connect (tab->priv->print_preview, - "destroy", - G_CALLBACK (print_preview_destroyed), - tab); -*/ - gedit_tab_set_state (tab, GEDIT_TAB_STATE_SHOWING_PRINT_PREVIEW); -} - -#if 0 - -static void -set_print_preview (GeditTab *tab, - GtkWidget *print_preview) -{ - if (tab->priv->print_preview == print_preview) - return; - - if (tab->priv->print_preview != NULL) - gtk_widget_destroy (tab->priv->print_preview); - - tab->priv->print_preview = print_preview; - - gtk_box_pack_end (GTK_BOX (tab), - tab->priv->print_preview, - TRUE, - TRUE, - 0); - - gtk_widget_grab_focus (tab->priv->print_preview); - - g_signal_connect (tab->priv->print_preview, - "destroy", - G_CALLBACK (print_preview_destroyed), - tab); -} - -static void -preview_finished_cb (GtkSourcePrintJob *pjob, GeditTab *tab) -{ - MatePrintJob *gjob; - GtkWidget *preview = NULL; - - g_return_if_fail (GEDIT_IS_PROGRESS_MESSAGE_AREA (tab->priv->message_area)); - set_message_area (tab, NULL); /* destroy the message area */ - - gjob = gtk_source_print_job_get_print_job (pjob); - - preview = gedit_print_job_preview_new (gjob); - g_object_unref (gjob); - - set_print_preview (tab, preview); - - gtk_widget_show (preview); - g_object_unref (pjob); - - gedit_tab_set_state (tab, GEDIT_TAB_STATE_SHOWING_PRINT_PREVIEW); -} - - -#endif - -static void -print_cancelled (GtkWidget *area, - gint response_id, - GeditTab *tab) -{ - g_return_if_fail (GEDIT_IS_PROGRESS_MESSAGE_AREA (tab->priv->message_area)); - - gedit_print_job_cancel (tab->priv->print_job); - - g_debug ("print_cancelled"); -} - -static void -show_printing_message_area (GeditTab *tab, gboolean preview) -{ - GtkWidget *area; - - if (preview) - area = gedit_progress_message_area_new (GTK_STOCK_PRINT_PREVIEW, - "", - TRUE); - else - area = gedit_progress_message_area_new (GTK_STOCK_PRINT, - "", - TRUE); - - g_signal_connect (area, - "response", - G_CALLBACK (print_cancelled), - tab); - - set_message_area (tab, area); -} - -#if !GTK_CHECK_VERSION (2, 17, 4) - -static void -page_setup_done_cb (GtkPageSetup *setup, - GeditTab *tab) -{ - if (setup != NULL) - { - GeditDocument *doc; - - doc = gedit_tab_get_document (tab); - - /* remember it for this document */ - g_object_set_data_full (G_OBJECT (doc), - GEDIT_PAGE_SETUP_KEY, - g_object_ref (setup), - (GDestroyNotify)g_object_unref); - - /* make it the default */ - _gedit_app_set_default_page_setup (gedit_app_get_default(), - setup); - } -} - -void -_gedit_tab_page_setup (GeditTab *tab) -{ - GtkPageSetup *setup; - GtkPrintSettings *settings; - - g_return_if_fail (GEDIT_IS_TAB (tab)); - - setup = get_page_setup (tab); - settings = get_print_settings (tab); - - gtk_print_run_page_setup_dialog_async (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (tab))), - setup, - settings, - (GtkPageSetupDoneFunc) page_setup_done_cb, - tab); - - /* CHECK: should we unref setup and settings? */ -} - -#endif - -static void -gedit_tab_print_or_print_preview (GeditTab *tab, - GtkPrintOperationAction print_action) -{ - GeditView *view; - gboolean is_preview; - GtkPageSetup *setup; - GtkPrintSettings *settings; - GtkPrintOperationResult res; - GError *error = NULL; - - g_return_if_fail (tab->priv->print_job == NULL); - g_return_if_fail (tab->priv->state == GEDIT_TAB_STATE_NORMAL); - - view = gedit_tab_get_view (tab); - - is_preview = (print_action == GTK_PRINT_OPERATION_ACTION_PREVIEW); - - tab->priv->print_job = gedit_print_job_new (view); - g_object_add_weak_pointer (G_OBJECT (tab->priv->print_job), - (gpointer *) &tab->priv->print_job); - - show_printing_message_area (tab, is_preview); - - g_signal_connect (tab->priv->print_job, - "printing", - G_CALLBACK (printing_cb), - tab); - g_signal_connect (tab->priv->print_job, - "show-preview", - G_CALLBACK (show_preview_cb), - tab); - g_signal_connect (tab->priv->print_job, - "done", - G_CALLBACK (done_printing_cb), - tab); - - if (is_preview) - gedit_tab_set_state (tab, GEDIT_TAB_STATE_PRINT_PREVIEWING); - else - gedit_tab_set_state (tab, GEDIT_TAB_STATE_PRINTING); - - setup = get_page_setup (tab); - settings = get_print_settings (tab); - - res = gedit_print_job_print (tab->priv->print_job, - print_action, - setup, - settings, - GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (tab))), - &error); - - // TODO: manage res in the correct way - if (res == GTK_PRINT_OPERATION_RESULT_ERROR) - { - /* FIXME: go in error state */ - gedit_tab_set_state (tab, GEDIT_TAB_STATE_NORMAL); - g_warning ("Async print preview failed (%s)", error->message); - g_object_unref (tab->priv->print_job); - g_error_free (error); - } -} - -void -_gedit_tab_print (GeditTab *tab) -{ - g_return_if_fail (GEDIT_IS_TAB (tab)); - - /* FIXME: currently we can have just one printoperation going on - * at a given time, so before starting the print we close the preview. - * Would be nice to handle it properly though */ - if (tab->priv->state == GEDIT_TAB_STATE_SHOWING_PRINT_PREVIEW) - { - gtk_widget_destroy (tab->priv->print_preview); - } - - gedit_tab_print_or_print_preview (tab, - GTK_PRINT_OPERATION_ACTION_PRINT_DIALOG); -} - -void -_gedit_tab_print_preview (GeditTab *tab) -{ - g_return_if_fail (GEDIT_IS_TAB (tab)); - - gedit_tab_print_or_print_preview (tab, - GTK_PRINT_OPERATION_ACTION_PREVIEW); -} - -void -_gedit_tab_mark_for_closing (GeditTab *tab) -{ - g_return_if_fail (GEDIT_IS_TAB (tab)); - g_return_if_fail (tab->priv->state == GEDIT_TAB_STATE_NORMAL); - - gedit_tab_set_state (tab, GEDIT_TAB_STATE_CLOSING); -} - -gboolean -_gedit_tab_can_close (GeditTab *tab) -{ - GeditDocument *doc; - GeditTabState ts; - - g_return_val_if_fail (GEDIT_IS_TAB (tab), FALSE); - - ts = gedit_tab_get_state (tab); - - /* if we are loading or reverting, the tab can be closed */ - if ((ts == GEDIT_TAB_STATE_LOADING) || - (ts == GEDIT_TAB_STATE_LOADING_ERROR) || - (ts == GEDIT_TAB_STATE_REVERTING) || - (ts == GEDIT_TAB_STATE_REVERTING_ERROR)) /* CHECK: I'm not sure this is the right behavior for REVERTING ERROR */ - return TRUE; - - /* Do not close tab with saving errors */ - if (ts == GEDIT_TAB_STATE_SAVING_ERROR) - return FALSE; - - doc = gedit_tab_get_document (tab); - - /* TODO: we need to save the file also if it has been externally - modified - Paolo (Oct 10, 2005) */ - - return (!gtk_text_buffer_get_modified (GTK_TEXT_BUFFER (doc)) && - !gedit_document_get_deleted (doc)); -} - -/** - * gedit_tab_get_auto_save_enabled: - * @tab: a #GeditTab - * - * Gets the current state for the autosave feature - * - * Return value: %TRUE if the autosave is enabled, else %FALSE - **/ -gboolean -gedit_tab_get_auto_save_enabled (GeditTab *tab) -{ - gedit_debug (DEBUG_TAB); - - g_return_val_if_fail (GEDIT_IS_TAB (tab), FALSE); - - return tab->priv->auto_save; -} - -/** - * gedit_tab_set_auto_save_enabled: - * @tab: a #GeditTab - * @enable: enable (%TRUE) or disable (%FALSE) auto save - * - * Enables or disables the autosave feature. It does not install an - * autosave timeout if the document is new or is read-only - **/ -void -gedit_tab_set_auto_save_enabled (GeditTab *tab, - gboolean enable) -{ - GeditDocument *doc = NULL; - GeditLockdownMask lockdown; - - gedit_debug (DEBUG_TAB); - - g_return_if_fail (GEDIT_IS_TAB (tab)); - - /* Force disabling when lockdown is active */ - lockdown = gedit_app_get_lockdown (gedit_app_get_default()); - if (lockdown & GEDIT_LOCKDOWN_SAVE_TO_DISK) - enable = FALSE; - - doc = gedit_tab_get_document (tab); - - if (tab->priv->auto_save == enable) - return; - - tab->priv->auto_save = enable; - - if (enable && - (tab->priv->auto_save_timeout <=0) && - !gedit_document_is_untitled (doc) && - !gedit_document_get_readonly (doc)) - { - if ((tab->priv->state != GEDIT_TAB_STATE_LOADING) && - (tab->priv->state != GEDIT_TAB_STATE_SAVING) && - (tab->priv->state != GEDIT_TAB_STATE_REVERTING) && - (tab->priv->state != GEDIT_TAB_STATE_LOADING_ERROR) && - (tab->priv->state != GEDIT_TAB_STATE_SAVING_ERROR) && - (tab->priv->state != GEDIT_TAB_STATE_REVERTING_ERROR)) - { - install_auto_save_timeout (tab); - } - /* else: the timeout will be installed when loading/saving/reverting - will terminate */ - - return; - } - - if (!enable && (tab->priv->auto_save_timeout > 0)) - { - remove_auto_save_timeout (tab); - - return; - } - - g_return_if_fail ((!enable && (tab->priv->auto_save_timeout <= 0)) || - gedit_document_is_untitled (doc) || gedit_document_get_readonly (doc)); -} - -/** - * gedit_tab_get_auto_save_interval: - * @tab: a #GeditTab - * - * Gets the current interval for the autosaves - * - * Return value: the value of the autosave - **/ -gint -gedit_tab_get_auto_save_interval (GeditTab *tab) -{ - gedit_debug (DEBUG_TAB); - - g_return_val_if_fail (GEDIT_IS_TAB (tab), 0); - - return tab->priv->auto_save_interval; -} - -/** - * gedit_tab_set_auto_save_interval: - * @tab: a #GeditTab - * @interval: the new interval - * - * Sets the interval for the autosave feature. It does nothing if the - * interval is the same as the one already present. It removes the old - * interval timeout and adds a new one with the autosave passed as - * argument. - **/ -void -gedit_tab_set_auto_save_interval (GeditTab *tab, - gint interval) -{ - GeditDocument *doc = NULL; - - gedit_debug (DEBUG_TAB); - - g_return_if_fail (GEDIT_IS_TAB (tab)); - - doc = gedit_tab_get_document(tab); - - g_return_if_fail (GEDIT_IS_DOCUMENT (doc)); - g_return_if_fail (interval > 0); - - if (tab->priv->auto_save_interval == interval) - return; - - tab->priv->auto_save_interval = interval; - - if (!tab->priv->auto_save) - return; - - if (tab->priv->auto_save_timeout > 0) - { - g_return_if_fail (!gedit_document_is_untitled (doc)); - g_return_if_fail (!gedit_document_get_readonly (doc)); - - remove_auto_save_timeout (tab); - - install_auto_save_timeout (tab); - } -} - -void -gedit_tab_set_info_bar (GeditTab *tab, - GtkWidget *info_bar) -{ - g_return_if_fail (GEDIT_IS_TAB (tab)); - g_return_if_fail (info_bar == NULL || GTK_IS_WIDGET (info_bar)); - - /* FIXME: this can cause problems with the tab state machine */ - set_message_area (tab, info_bar); -} diff --git a/gedit/gedit-tab.h b/gedit/gedit-tab.h deleted file mode 100755 index 68262083..00000000 --- a/gedit/gedit-tab.h +++ /dev/null @@ -1,165 +0,0 @@ -/* - * gedit-tab.h - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_TAB_H__ -#define __GEDIT_TAB_H__ - -#include <gtk/gtk.h> - -#include <gedit/gedit-view.h> -#include <gedit/gedit-document.h> - -G_BEGIN_DECLS - -typedef enum -{ - GEDIT_TAB_STATE_NORMAL = 0, - GEDIT_TAB_STATE_LOADING, - GEDIT_TAB_STATE_REVERTING, - GEDIT_TAB_STATE_SAVING, - GEDIT_TAB_STATE_PRINTING, - GEDIT_TAB_STATE_PRINT_PREVIEWING, - GEDIT_TAB_STATE_SHOWING_PRINT_PREVIEW, - GEDIT_TAB_STATE_GENERIC_NOT_EDITABLE, - GEDIT_TAB_STATE_LOADING_ERROR, - GEDIT_TAB_STATE_REVERTING_ERROR, - GEDIT_TAB_STATE_SAVING_ERROR, - GEDIT_TAB_STATE_GENERIC_ERROR, - GEDIT_TAB_STATE_CLOSING, - GEDIT_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION, - GEDIT_TAB_NUM_OF_STATES /* This is not a valid state */ -} GeditTabState; - -/* - * Type checking and casting macros - */ -#define GEDIT_TYPE_TAB (gedit_tab_get_type()) -#define GEDIT_TAB(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GEDIT_TYPE_TAB, GeditTab)) -#define GEDIT_TAB_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GEDIT_TYPE_TAB, GeditTabClass)) -#define GEDIT_IS_TAB(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GEDIT_TYPE_TAB)) -#define GEDIT_IS_TAB_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_TAB)) -#define GEDIT_TAB_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GEDIT_TYPE_TAB, GeditTabClass)) - -/* Private structure type */ -typedef struct _GeditTabPrivate GeditTabPrivate; - -/* - * Main object structure - */ -typedef struct _GeditTab GeditTab; - -struct _GeditTab -{ - GtkVBox vbox; - - /*< private > */ - GeditTabPrivate *priv; -}; - -/* - * Class definition - */ -typedef struct _GeditTabClass GeditTabClass; - -struct _GeditTabClass -{ - GtkVBoxClass parent_class; -}; - -/* - * Public methods - */ -GType gedit_tab_get_type (void) G_GNUC_CONST; - -GeditView *gedit_tab_get_view (GeditTab *tab); - -/* This is only an helper function */ -GeditDocument *gedit_tab_get_document (GeditTab *tab); - -GeditTab *gedit_tab_get_from_document (GeditDocument *doc); - -GeditTabState gedit_tab_get_state (GeditTab *tab); - -gboolean gedit_tab_get_auto_save_enabled - (GeditTab *tab); - -void gedit_tab_set_auto_save_enabled - (GeditTab *tab, - gboolean enable); - -gint gedit_tab_get_auto_save_interval - (GeditTab *tab); - -void gedit_tab_set_auto_save_interval - (GeditTab *tab, - gint interval); - -void gedit_tab_set_info_bar (GeditTab *tab, - GtkWidget *info_bar); -/* - * Non exported methods - */ -GtkWidget *_gedit_tab_new (void); - -/* Whether create is TRUE, creates a new empty document if location does - not refer to an existing file */ -GtkWidget *_gedit_tab_new_from_uri (const gchar *uri, - const GeditEncoding *encoding, - gint line_pos, - gboolean create); -gchar *_gedit_tab_get_name (GeditTab *tab); -gchar *_gedit_tab_get_tooltips (GeditTab *tab); -GdkPixbuf *_gedit_tab_get_icon (GeditTab *tab); -void _gedit_tab_load (GeditTab *tab, - const gchar *uri, - const GeditEncoding *encoding, - gint line_pos, - gboolean create); -void _gedit_tab_revert (GeditTab *tab); -void _gedit_tab_save (GeditTab *tab); -void _gedit_tab_save_as (GeditTab *tab, - const gchar *uri, - const GeditEncoding *encoding, - GeditDocumentNewlineType newline_type); - -void _gedit_tab_print (GeditTab *tab); -void _gedit_tab_print_preview (GeditTab *tab); - -void _gedit_tab_mark_for_closing (GeditTab *tab); - -gboolean _gedit_tab_can_close (GeditTab *tab); - -#if !GTK_CHECK_VERSION (2, 17, 4) -void _gedit_tab_page_setup (GeditTab *tab); -#endif - -G_END_DECLS - -#endif /* __GEDIT_TAB_H__ */ diff --git a/gedit/gedit-ui.h b/gedit/gedit-ui.h deleted file mode 100755 index 8a536251..00000000 --- a/gedit/gedit-ui.h +++ /dev/null @@ -1,188 +0,0 @@ -/* - * gedit-ui.h - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_UI_H__ -#define __GEDIT_UI_H__ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <gtk/gtk.h> - -#include "gedit-commands.h" - -G_BEGIN_DECLS - -static const GtkActionEntry gedit_always_sensitive_menu_entries[] = -{ - /* Toplevel */ - { "File", NULL, N_("_File") }, - { "Edit", NULL, N_("_Edit") }, - { "View", NULL, N_("_View") }, - { "Search", NULL, N_("_Search") }, - { "Tools", NULL, N_("_Tools") }, - { "Documents", NULL, N_("_Documents") }, - { "Help", NULL, N_("_Help") }, - - /* File menu */ - { "FileNew", GTK_STOCK_NEW, NULL, "<control>N", - N_("Create a new document"), G_CALLBACK (_gedit_cmd_file_new) }, - { "FileOpen", GTK_STOCK_OPEN, N_("_Open..."), "<control>O", - N_("Open a file"), G_CALLBACK (_gedit_cmd_file_open) }, - - /* Edit menu */ - { "EditPreferences", GTK_STOCK_PREFERENCES, N_("Pr_eferences"), NULL, - N_("Configure the application"), G_CALLBACK (_gedit_cmd_edit_preferences) }, - - /* Help menu */ - {"HelpContents", GTK_STOCK_HELP, N_("_Contents"), "F1", - N_("Open the gedit manual"), G_CALLBACK (_gedit_cmd_help_contents) }, - { "HelpAbout", GTK_STOCK_ABOUT, NULL, NULL, - N_("About this application"), G_CALLBACK (_gedit_cmd_help_about) }, - - /* Fullscreen toolbar */ - { "LeaveFullscreen", GTK_STOCK_LEAVE_FULLSCREEN, NULL, - NULL, N_("Leave fullscreen mode"), - G_CALLBACK (_gedit_cmd_view_leave_fullscreen_mode) } -}; - -static const GtkActionEntry gedit_menu_entries[] = -{ - /* File menu */ - { "FileSave", GTK_STOCK_SAVE, NULL, "<control>S", - N_("Save the current file"), G_CALLBACK (_gedit_cmd_file_save) }, - { "FileSaveAs", GTK_STOCK_SAVE_AS, N_("Save _As..."), "<shift><control>S", - N_("Save the current file with a different name"), G_CALLBACK (_gedit_cmd_file_save_as) }, - { "FileRevert", GTK_STOCK_REVERT_TO_SAVED, NULL, NULL, - N_("Revert to a saved version of the file"), G_CALLBACK (_gedit_cmd_file_revert) }, -#if !GTK_CHECK_VERSION (2, 17, 4) - { "FilePageSetup", GTK_STOCK_PAGE_SETUP, N_("Page Set_up..."), NULL, - N_("Set up the page settings"), G_CALLBACK (_gedit_cmd_file_page_setup) }, -#endif - { "FilePrintPreview", GTK_STOCK_PRINT_PREVIEW, N_("Print Previe_w"),"<control><shift>P", - N_("Print preview"), G_CALLBACK (_gedit_cmd_file_print_preview) }, - { "FilePrint", GTK_STOCK_PRINT, N_("_Print..."), "<control>P", - N_("Print the current page"), G_CALLBACK (_gedit_cmd_file_print) }, - - /* Edit menu */ - { "EditUndo", GTK_STOCK_UNDO, NULL, "<control>Z", - N_("Undo the last action"), G_CALLBACK (_gedit_cmd_edit_undo) }, - { "EditRedo", GTK_STOCK_REDO, NULL, "<shift><control>Z", - N_("Redo the last undone action"), G_CALLBACK (_gedit_cmd_edit_redo) }, - { "EditCut", GTK_STOCK_CUT, NULL, "<control>X", - N_("Cut the selection"), G_CALLBACK (_gedit_cmd_edit_cut) }, - { "EditCopy", GTK_STOCK_COPY, NULL, "<control>C", - N_("Copy the selection"), G_CALLBACK (_gedit_cmd_edit_copy) }, - { "EditPaste", GTK_STOCK_PASTE, NULL, "<control>V", - N_("Paste the clipboard"), G_CALLBACK (_gedit_cmd_edit_paste) }, - { "EditDelete", GTK_STOCK_DELETE, NULL, NULL, - N_("Delete the selected text"), G_CALLBACK (_gedit_cmd_edit_delete) }, - { "EditSelectAll", GTK_STOCK_SELECT_ALL, N_("Select _All"), "<control>A", - N_("Select the entire document"), G_CALLBACK (_gedit_cmd_edit_select_all) }, - - /* View menu */ - { "ViewHighlightMode", NULL, N_("_Highlight Mode") }, - - /* Search menu */ - { "SearchFind", GTK_STOCK_FIND, N_("_Find..."), "<control>F", - N_("Search for text"), G_CALLBACK (_gedit_cmd_search_find) }, - { "SearchFindNext", NULL, N_("Find Ne_xt"), "<control>G", - N_("Search forwards for the same text"), G_CALLBACK (_gedit_cmd_search_find_next) }, - { "SearchFindPrevious", NULL, N_("Find Pre_vious"), "<shift><control>G", - N_("Search backwards for the same text"), G_CALLBACK (_gedit_cmd_search_find_prev) }, -#ifndef OS_OSX - { "SearchReplace", GTK_STOCK_FIND_AND_REPLACE, N_("_Replace..."), "<control>H", - N_("Search for and replace text"), G_CALLBACK (_gedit_cmd_search_replace) }, -#else - { "SearchReplace", GTK_STOCK_FIND_AND_REPLACE, N_("_Replace..."), "<control><alt>F", - N_("Search for and replace text"), G_CALLBACK (_gedit_cmd_search_replace) }, -#endif - { "SearchClearHighlight", NULL, N_("_Clear Highlight"), "<shift><control>K", - N_("Clear highlighting of search matches"), G_CALLBACK (_gedit_cmd_search_clear_highlight) }, - { "SearchGoToLine", GTK_STOCK_JUMP_TO, N_("Go to _Line..."), "<control>I", - N_("Go to a specific line"), G_CALLBACK (_gedit_cmd_search_goto_line) }, - { "SearchIncrementalSearch", GTK_STOCK_FIND, N_("_Incremental Search..."), "<control>K", - N_("Incrementally search for text"), G_CALLBACK (_gedit_cmd_search_incremental_search) }, - - /* Documents menu */ - { "FileSaveAll", GTK_STOCK_SAVE, N_("_Save All"), "<shift><control>L", - N_("Save all open files"), G_CALLBACK (_gedit_cmd_file_save_all) }, - { "FileCloseAll", GTK_STOCK_CLOSE, N_("_Close All"), "<shift><control>W", - N_("Close all open files"), G_CALLBACK (_gedit_cmd_file_close_all) }, - { "DocumentsPreviousDocument", NULL, N_("_Previous Document"), "<alt><control>Page_Up", - N_("Activate previous document"), G_CALLBACK (_gedit_cmd_documents_previous_document) }, - { "DocumentsNextDocument", NULL, N_("_Next Document"), "<alt><control>Page_Down", - N_("Activate next document"), G_CALLBACK (_gedit_cmd_documents_next_document) }, - { "DocumentsMoveToNewWindow", NULL, N_("_Move to New Window"), NULL, - N_("Move the current document to a new window"), G_CALLBACK (_gedit_cmd_documents_move_to_new_window) } -}; - -/* separate group, needs to be sensitive on OS X even when there are no tabs */ -static const GtkActionEntry gedit_close_menu_entries[] = -{ - { "FileClose", GTK_STOCK_CLOSE, NULL, "<control>W", - N_("Close the current file"), G_CALLBACK (_gedit_cmd_file_close) } -}; - -/* separate group, should be sensitive even when there are no tabs */ -static const GtkActionEntry gedit_quit_menu_entries[] = -{ - { "FileQuit", GTK_STOCK_QUIT, NULL, "<control>Q", - N_("Quit the program"), G_CALLBACK (_gedit_cmd_file_quit) } -}; - -static const GtkToggleActionEntry gedit_always_sensitive_toggle_menu_entries[] = -{ - { "ViewToolbar", NULL, N_("_Toolbar"), NULL, - N_("Show or hide the toolbar in the current window"), - G_CALLBACK (_gedit_cmd_view_show_toolbar), TRUE }, - { "ViewStatusbar", NULL, N_("_Statusbar"), NULL, - N_("Show or hide the statusbar in the current window"), - G_CALLBACK (_gedit_cmd_view_show_statusbar), TRUE }, - { "ViewFullscreen", GTK_STOCK_FULLSCREEN, NULL, "F11", - N_("Edit text in fullscreen"), - G_CALLBACK (_gedit_cmd_view_toggle_fullscreen_mode), FALSE } -}; - -/* separate group, should be always sensitive except when there are no panes */ -static const GtkToggleActionEntry gedit_panes_toggle_menu_entries[] = -{ - { "ViewSidePane", NULL, N_("Side _Pane"), "F9", - N_("Show or hide the side pane in the current window"), - G_CALLBACK (_gedit_cmd_view_show_side_pane), FALSE }, - { "ViewBottomPane", NULL, N_("_Bottom Pane"), "<control>F9", - N_("Show or hide the bottom pane in the current window"), - G_CALLBACK (_gedit_cmd_view_show_bottom_pane), FALSE } -}; - -G_END_DECLS - -#endif /* __GEDIT_UI_H__ */ diff --git a/gedit/gedit-ui.xml b/gedit/gedit-ui.xml deleted file mode 100755 index 21c31a72..00000000 --- a/gedit/gedit-ui.xml +++ /dev/null @@ -1,203 +0,0 @@ -<!-- - * gedit-ui.xml - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - * - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ ---> - -<ui> - - <menubar name="MenuBar"> - <menu name="FileMenu" action="File"> - <menuitem name="FileNewMenu" action="FileNew"/> - <placeholder name="FileOps_1"/> - <menuitem name="FileOpenMenu" action="FileOpen"/> - <placeholder name="FileOps_2"/> - <separator/> - <menuitem name="FileSaveMenu" action="FileSave"/> - <menuitem name="FileSaveAsMenu" action="FileSaveAs"/> - <placeholder name="FileOps_3"/> - <menuitem name="FileRevertMenu" action="FileRevert"/> - <placeholder name="FileOps_4"/> - <separator/> - <placeholder name="FileOps_5"/> - <menuitem name="FilePrintPreviewMenu" action="FilePrintPreview"/> - <menuitem name="FilePrintMenu" action="FilePrint"/> - <placeholder name="FileRecentsPlaceholder"> - <separator/> - </placeholder> - <separator/> - <menuitem name="FileCloseMenu" action="FileClose"/> - <menuitem name="FileQuitMenu" action="FileQuit"/> - </menu> - - <menu name="EditMenu" action="Edit"> - <menuitem name="EditUndoMenu" action="EditUndo"/> - <menuitem name="EditRedoMenu" action="EditRedo"/> - <separator/> - <menuitem name="EditCutMenu" action="EditCut"/> - <menuitem name="EditCopyMenu" action="EditCopy"/> - <menuitem name="EditPasteMenu" action="EditPaste"/> - <menuitem name="EditDeleteMenu" action="EditDelete"/> - <placeholder name="EditOps_1" /> - <separator/> - <placeholder name="EditOps_2" /> - <menuitem name="EditSelectAllMenu" action="EditSelectAll"/> - <placeholder name="EditOps_3" /> - <separator/> - <placeholder name="EditOps_4" /> - <separator/> - <placeholder name="EditOps_5" /> - <separator/> - <placeholder name="EditOps_6" /> - <separator/> - <menuitem name="EditPreferencesMenu" action="EditPreferences"/> - </menu> - - <menu name="ViewMenu" action="View"> - <menuitem name="ViewToolbarMenu" action="ViewToolbar"/> - <menuitem name="ViewStatusbarMenu" action="ViewStatusbar"/> - <menuitem name="ViewSidePaneMenu" action="ViewSidePane"/> - <menuitem name="ViewBottomPaneMenu" action="ViewBottomPane"/> - <separator/> - <menuitem name="ViewFullscreenMenu" action="ViewFullscreen"/> - <separator/> - <menu name="ViewHighlightModeMenu" action="ViewHighlightMode"> - <placeholder name="LanguagesMenuPlaceholder"> - </placeholder> - </menu> - </menu> - - <menu name="SearchMenu" action="Search"> - <menuitem name="SearchFindMenu" action="SearchFind"/> - <menuitem name="SearchFindNextMenu" action="SearchFindNext"/> - <menuitem name="SearchFindPreviousMenu" action="SearchFindPrevious"/> - <menuitem name="SearchIncrementalSearchMenu" action="SearchIncrementalSearch"/> - <placeholder name="SearchOps_1" /> - <separator/> - <placeholder name="SearchOps_2" /> - <separator/> - <menuitem name="SearchReplaceMenu" action="SearchReplace"/> - <placeholder name="SearchOps_3" /> - <separator/> - <placeholder name="SearchOps_4" /> - <separator/> - <menuitem name="SearchClearHighlight" action="SearchClearHighlight"/> - <placeholder name="SearchOps_5" /> - <separator/> - <placeholder name="SearchOps_6" /> - <separator/> - <menuitem name="SearchGoToLineMenu" action="SearchGoToLine"/> - <placeholder name="SearchOps_7" /> - <separator/> - <placeholder name="SearchOps_8" /> - </menu> - - <menu name="ToolsMenu" action="Tools"> - <placeholder name="ToolsOps_1" /> - <separator/> - <placeholder name="ToolsOps_2" /> - <separator/> - <placeholder name="ToolsOps_3" /> - <separator/> - <placeholder name="ToolsOps_4" /> - <separator/> - <placeholder name="ToolsOps_5" /> - </menu> - - <placeholder name="ExtraMenu_1" /> - - <menu name="DocumentsMenu" action="Documents"> - <menuitem action="FileSaveAll" /> - <menuitem action="FileCloseAll" /> - <placeholder name="DocumentsOps_1" /> - <separator/> - <placeholder name="DocumentsOps_2" /> - <separator/> - <placeholder name="DocumentsOps_3" /> - <menuitem action="DocumentsPreviousDocument" /> - <menuitem action="DocumentsNextDocument" /> - <separator/> - <menuitem action="DocumentsMoveToNewWindow"/> - <placeholder name="DocumentsListPlaceholder"> - <separator/> - </placeholder> - </menu> - - <menu name="HelpMenu" action="Help"> - <menuitem name="HelpContentsMenu" action="HelpContents"/> - <menuitem name="HelpAboutMenu" action="HelpAbout"/> - </menu> - </menubar> - - <toolbar name="ToolBar"> - <toolitem action="FileNew"/> - <toolitem action="FileSave"/> - <separator/> - <toolitem action="FilePrint"/> - <separator/> - <toolitem action="EditUndo"/> - <toolitem action="EditRedo"/> - <separator/> - <toolitem action="EditCut"/> - <toolitem action="EditCopy"/> - <toolitem action="EditPaste"/> - <separator/> - <toolitem action="SearchFind"/> - <toolitem action="SearchReplace"/> - </toolbar> - - <toolbar name="FullscreenToolBar"> - <toolitem action="FileNew"/> - <toolitem action="FileSave"/> - <separator/> - <toolitem action="FilePrint"/> - <separator/> - <toolitem action="EditUndo"/> - <toolitem action="EditRedo"/> - <separator/> - <toolitem action="EditCut"/> - <toolitem action="EditCopy"/> - <toolitem action="EditPaste"/> - <separator/> - <toolitem action="SearchFind"/> - <toolitem action="SearchReplace"/> - <separator expand="true"/> - <toolitem action="LeaveFullscreen"/> - </toolbar> - - <popup name="NotebookPopup" action="NotebookPopupAction"> - <menuitem action="DocumentsMoveToNewWindow"/> - <separator/> - <menuitem action="FileSave"/> - <menuitem action="FileSaveAs"/> - <separator/> - <menuitem action="FilePrint"/> - <separator/> - <placeholder name="NotebookPupupOps_1"/> - <separator/> - <menuitem name="FileCloseMenu" action="FileClose"/> - </popup> - -</ui> diff --git a/gedit/gedit-utils.c b/gedit/gedit-utils.c deleted file mode 100755 index c34b746f..00000000 --- a/gedit/gedit-utils.c +++ /dev/null @@ -1,1546 +0,0 @@ -/* - * gedit-utils.c - * This file is part of gedit - * - * Copyright (C) 1998, 1999 Alex Roberts, Evan Lawrence - * Copyright (C) 2000, 2002 Chema Celorio, Paolo Maggi - * Copyright (C) 2003-2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 1998-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <errno.h> -#include <sys/types.h> -#include <sys/stat.h> -#include <sys/time.h> -#include <fcntl.h> -#include <string.h> - -#include <glib.h> -#include <glib/gi18n.h> -#include <gio/gio.h> - -#include "gedit-utils.h" - -#include "gedit-document.h" -#include "gedit-prefs-manager.h" -#include "gedit-debug.h" - -/* For the workspace/viewport stuff */ -#ifdef GDK_WINDOWING_X11 -#include <gdk/gdkx.h> -#include <X11/Xlib.h> -#include <X11/Xutil.h> -#include <X11/Xatom.h> -#endif - -#define STDIN_DELAY_MICROSECONDS 100000 - -/* Returns true if uri is a file: uri and is not a chained uri */ -gboolean -gedit_utils_uri_has_file_scheme (const gchar *uri) -{ - GFile *gfile; - gboolean res; - - gfile = g_file_new_for_uri (uri); - res = g_file_has_uri_scheme (gfile, "file"); - - g_object_unref (gfile); - return res; -} - -/* FIXME: we should check for chained URIs */ -gboolean -gedit_utils_uri_has_writable_scheme (const gchar *uri) -{ - GFile *gfile; - gchar *scheme; - GSList *writable_schemes; - gboolean res; - - gfile = g_file_new_for_uri (uri); - scheme = g_file_get_uri_scheme (gfile); - - g_return_val_if_fail (scheme != NULL, FALSE); - - g_object_unref (gfile); - - writable_schemes = gedit_prefs_manager_get_writable_vfs_schemes (); - - /* CHECK: should we use g_ascii_strcasecmp? - Paolo (Nov 6, 2005) */ - res = (g_slist_find_custom (writable_schemes, - scheme, - (GCompareFunc)strcmp) != NULL); - - g_slist_foreach (writable_schemes, (GFunc)g_free, NULL); - g_slist_free (writable_schemes); - - g_free (scheme); - - return res; -} - -static void -widget_get_origin (GtkWidget *widget, gint *x, gint *y) - -{ - GdkWindow *window; - - window = gtk_widget_get_window (widget); - gdk_window_get_origin (window, x, y); -} - -void -gedit_utils_menu_position_under_widget (GtkMenu *menu, - gint *x, - gint *y, - gboolean *push_in, - gpointer user_data) -{ - GtkWidget *widget; - GtkRequisition requisition; - - widget = GTK_WIDGET (user_data); - widget_get_origin (widget, x, y); - - gtk_widget_size_request (GTK_WIDGET (menu), &requisition); - - if (gtk_widget_get_direction (widget) == GTK_TEXT_DIR_RTL) - { - *x += widget->allocation.x + widget->allocation.width - requisition.width; - } - else - { - *x += widget->allocation.x; - } - - *y += widget->allocation.y + widget->allocation.height; - - *push_in = TRUE; -} - -void -gedit_utils_menu_position_under_tree_view (GtkMenu *menu, - gint *x, - gint *y, - gboolean *push_in, - gpointer user_data) -{ - GtkTreeView *tree = GTK_TREE_VIEW (user_data); - GtkTreeModel *model; - GtkTreeSelection *selection; - GtkTreeIter iter; - - model = gtk_tree_view_get_model (tree); - g_return_if_fail (model != NULL); - - selection = gtk_tree_view_get_selection (tree); - g_return_if_fail (selection != NULL); - - if (gtk_tree_selection_get_selected (selection, NULL, &iter)) - { - GtkTreePath *path; - GdkRectangle rect; - - widget_get_origin (GTK_WIDGET (tree), x, y); - - path = gtk_tree_model_get_path (model, &iter); - gtk_tree_view_get_cell_area (tree, path, - gtk_tree_view_get_column (tree, 0), /* FIXME 0 for RTL ? */ - &rect); - gtk_tree_path_free (path); - - *x += rect.x; - *y += rect.y + rect.height; - - if (gtk_widget_get_direction (GTK_WIDGET (tree)) == GTK_TEXT_DIR_RTL) - { - GtkRequisition requisition; - gtk_widget_size_request (GTK_WIDGET (menu), &requisition); - *x += rect.width - requisition.width; - } - } - else - { - /* no selection -> regular "under widget" positioning */ - gedit_utils_menu_position_under_widget (menu, - x, y, push_in, - tree); - } -} - -/* FIXME: remove this with gtk 2.12, it has gdk_color_to_string */ -gchar * -gedit_gdk_color_to_string (GdkColor color) -{ - return g_strdup_printf ("#%04x%04x%04x", - color.red, - color.green, - color.blue); -} - -GtkWidget * -gedit_gtk_button_new_with_stock_icon (const gchar *label, - const gchar *stock_id) -{ - GtkWidget *button; - - button = gtk_button_new_with_mnemonic (label); - gtk_button_set_image (GTK_BUTTON (button), - gtk_image_new_from_stock (stock_id, - GTK_ICON_SIZE_BUTTON)); - - return button; -} - -GtkWidget * -gedit_dialog_add_button (GtkDialog *dialog, - const gchar *text, - const gchar *stock_id, - gint response_id) -{ - GtkWidget *button; - - g_return_val_if_fail (GTK_IS_DIALOG (dialog), NULL); - g_return_val_if_fail (text != NULL, NULL); - g_return_val_if_fail (stock_id != NULL, NULL); - - button = gedit_gtk_button_new_with_stock_icon (text, stock_id); - g_return_val_if_fail (button != NULL, NULL); - - GTK_WIDGET_SET_FLAGS (button, GTK_CAN_DEFAULT); - - gtk_widget_show (button); - - gtk_dialog_add_action_widget (dialog, button, response_id); - - return button; -} - -/* - * n: len of the string in bytes - */ -gboolean -g_utf8_caselessnmatch (const char *s1, const char *s2, gssize n1, gssize n2) -{ - gchar *casefold; - gchar *normalized_s1; - gchar *normalized_s2; - gint len_s1; - gint len_s2; - gboolean ret = FALSE; - - g_return_val_if_fail (s1 != NULL, FALSE); - g_return_val_if_fail (s2 != NULL, FALSE); - g_return_val_if_fail (n1 > 0, FALSE); - g_return_val_if_fail (n2 > 0, FALSE); - - casefold = g_utf8_casefold (s1, n1); - normalized_s1 = g_utf8_normalize (casefold, -1, G_NORMALIZE_NFD); - g_free (casefold); - - casefold = g_utf8_casefold (s2, n2); - normalized_s2 = g_utf8_normalize (casefold, -1, G_NORMALIZE_NFD); - g_free (casefold); - - len_s1 = strlen (normalized_s1); - len_s2 = strlen (normalized_s2); - - if (len_s1 < len_s2) - goto finally_2; - - ret = (strncmp (normalized_s1, normalized_s2, len_s2) == 0); - -finally_2: - g_free (normalized_s1); - g_free (normalized_s2); - - return ret; -} - -/** - * gedit_utils_set_atk_name_description - * @widget : The Gtk widget for which name/description to be set - * @name : Atk name string - * @description : Atk description string - * Description : This function sets up name and description - * for a specified gtk widget. - */ -void -gedit_utils_set_atk_name_description (GtkWidget *widget, - const gchar *name, - const gchar *description) -{ - AtkObject *aobj; - - aobj = gtk_widget_get_accessible (widget); - - if (!(GTK_IS_ACCESSIBLE (aobj))) - return; - - if(name) - atk_object_set_name (aobj, name); - - if(description) - atk_object_set_description (aobj, description); -} - -/** - * gedit_set_atk__relation - * @obj1,@obj2 : specified widgets. - * @rel_type : the type of relation to set up. - * Description : This function establishes atk relation - * between 2 specified widgets. - */ -void -gedit_utils_set_atk_relation (GtkWidget *obj1, - GtkWidget *obj2, - AtkRelationType rel_type ) -{ - AtkObject *atk_obj1, *atk_obj2; - AtkRelationSet *relation_set; - AtkObject *targets[1]; - AtkRelation *relation; - - atk_obj1 = gtk_widget_get_accessible (obj1); - atk_obj2 = gtk_widget_get_accessible (obj2); - - if (!(GTK_IS_ACCESSIBLE (atk_obj1)) || !(GTK_IS_ACCESSIBLE (atk_obj2))) - return; - - relation_set = atk_object_ref_relation_set (atk_obj1); - targets[0] = atk_obj2; - - relation = atk_relation_new (targets, 1, rel_type); - atk_relation_set_add (relation_set, relation); - - g_object_unref (G_OBJECT (relation)); -} - -gboolean -gedit_utils_uri_exists (const gchar* text_uri) -{ - GFile *gfile; - gboolean res; - - g_return_val_if_fail (text_uri != NULL, FALSE); - - gedit_debug_message (DEBUG_UTILS, "text_uri: %s", text_uri); - - gfile = g_file_new_for_uri (text_uri); - res = g_file_query_exists (gfile, NULL); - - g_object_unref (gfile); - - gedit_debug_message (DEBUG_UTILS, res ? "TRUE" : "FALSE"); - - return res; -} - -gchar * -gedit_utils_escape_search_text (const gchar* text) -{ - GString *str; - gint length; - const gchar *p; - const gchar *end; - - if (text == NULL) - return NULL; - - gedit_debug_message (DEBUG_SEARCH, "Text: %s", text); - - length = strlen (text); - - /* no escape when typing. - * The short circuit works only for ascii, but we only - * care about not escaping a single '\' */ - if (length == 1) - return g_strdup (text); - - str = g_string_new (""); - - p = text; - end = text + length; - - while (p != end) - { - const gchar *next; - next = g_utf8_next_char (p); - - switch (*p) - { - case '\n': - g_string_append (str, "\\n"); - break; - case '\r': - g_string_append (str, "\\r"); - break; - case '\t': - g_string_append (str, "\\t"); - break; - case '\\': - g_string_append (str, "\\\\"); - break; - default: - g_string_append_len (str, p, next - p); - break; - } - - p = next; - } - - return g_string_free (str, FALSE); -} - -gchar * -gedit_utils_unescape_search_text (const gchar *text) -{ - GString *str; - gint length; - gboolean drop_prev = FALSE; - const gchar *cur; - const gchar *end; - const gchar *prev; - - if (text == NULL) - return NULL; - - length = strlen (text); - - str = g_string_new (""); - - cur = text; - end = text + length; - prev = NULL; - - while (cur != end) - { - const gchar *next; - next = g_utf8_next_char (cur); - - if (prev && (*prev == '\\')) - { - switch (*cur) - { - case 'n': - str = g_string_append (str, "\n"); - break; - case 'r': - str = g_string_append (str, "\r"); - break; - case 't': - str = g_string_append (str, "\t"); - break; - case '\\': - str = g_string_append (str, "\\"); - drop_prev = TRUE; - break; - default: - str = g_string_append (str, "\\"); - str = g_string_append_len (str, cur, next - cur); - break; - } - } - else if (*cur != '\\') - { - str = g_string_append_len (str, cur, next - cur); - } - else if ((next == end) && (*cur == '\\')) - { - str = g_string_append (str, "\\"); - } - - if (!drop_prev) - { - prev = cur; - } - else - { - prev = NULL; - drop_prev = FALSE; - } - - cur = next; - } - - return g_string_free (str, FALSE); -} - -void -gedit_warning (GtkWindow *parent, const gchar *format, ...) -{ - va_list args; - gchar *str; - GtkWidget *dialog; - GtkWindowGroup *wg = NULL; - - g_return_if_fail (format != NULL); - - if (parent != NULL) - wg = gtk_window_get_group (parent); - - va_start (args, format); - str = g_strdup_vprintf (format, args); - va_end (args); - - dialog = gtk_message_dialog_new_with_markup ( - parent, - GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT, - GTK_MESSAGE_ERROR, - GTK_BUTTONS_OK, - "%s", str); - - g_free (str); - - if (wg != NULL) - gtk_window_group_add_window (wg, GTK_WINDOW (dialog)); - - gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK); - - gtk_window_set_resizable (GTK_WINDOW (dialog), FALSE); - - g_signal_connect (G_OBJECT (dialog), - "response", - G_CALLBACK (gtk_widget_destroy), - NULL); - - gtk_widget_show (dialog); -} - -/* - * Doubles underscore to avoid spurious menu accels. - */ -gchar * -gedit_utils_escape_underscores (const gchar* text, - gssize length) -{ - GString *str; - const gchar *p; - const gchar *end; - - g_return_val_if_fail (text != NULL, NULL); - - if (length < 0) - length = strlen (text); - - str = g_string_sized_new (length); - - p = text; - end = text + length; - - while (p != end) - { - const gchar *next; - next = g_utf8_next_char (p); - - switch (*p) - { - case '_': - g_string_append (str, "__"); - break; - default: - g_string_append_len (str, p, next - p); - break; - } - - p = next; - } - - return g_string_free (str, FALSE); -} - -/* the following functions are taken from eel */ - -static gchar * -gedit_utils_str_truncate (const gchar *string, - guint truncate_length, - gboolean middle) -{ - GString *truncated; - guint length; - guint n_chars; - guint num_left_chars; - guint right_offset; - guint delimiter_length; - const gchar *delimiter = "\342\200\246"; - - g_return_val_if_fail (string != NULL, NULL); - - length = strlen (string); - - g_return_val_if_fail (g_utf8_validate (string, length, NULL), NULL); - - /* It doesnt make sense to truncate strings to less than - * the size of the delimiter plus 2 characters (one on each - * side) - */ - delimiter_length = g_utf8_strlen (delimiter, -1); - if (truncate_length < (delimiter_length + 2)) { - return g_strdup (string); - } - - n_chars = g_utf8_strlen (string, length); - - /* Make sure the string is not already small enough. */ - if (n_chars <= truncate_length) { - return g_strdup (string); - } - - /* Find the 'middle' where the truncation will occur. */ - if (middle) - { - num_left_chars = (truncate_length - delimiter_length) / 2; - right_offset = n_chars - truncate_length + num_left_chars + delimiter_length; - - truncated = g_string_new_len (string, - g_utf8_offset_to_pointer (string, num_left_chars) - string); - g_string_append (truncated, delimiter); - g_string_append (truncated, g_utf8_offset_to_pointer (string, right_offset)); - } - else - { - num_left_chars = truncate_length - delimiter_length; - truncated = g_string_new_len (string, - g_utf8_offset_to_pointer (string, num_left_chars) - string); - g_string_append (truncated, delimiter); - } - - return g_string_free (truncated, FALSE); -} - -gchar * -gedit_utils_str_middle_truncate (const gchar *string, - guint truncate_length) -{ - return gedit_utils_str_truncate (string, truncate_length, TRUE); -} - -gchar * -gedit_utils_str_end_truncate (const gchar *string, - guint truncate_length) -{ - return gedit_utils_str_truncate (string, truncate_length, FALSE); -} - -gchar * -gedit_utils_make_valid_utf8 (const char *name) -{ - GString *string; - const char *remainder, *invalid; - int remaining_bytes, valid_bytes; - - g_return_val_if_fail (name != NULL, NULL); - - string = NULL; - remainder = name; - remaining_bytes = strlen (name); - - while (remaining_bytes != 0) { - if (g_utf8_validate (remainder, remaining_bytes, &invalid)) { - break; - } - valid_bytes = invalid - remainder; - - if (string == NULL) { - string = g_string_sized_new (remaining_bytes); - } - g_string_append_len (string, remainder, valid_bytes); - /* append U+FFFD REPLACEMENT CHARACTER */ - g_string_append (string, "\357\277\275"); - - remaining_bytes -= valid_bytes + 1; - remainder = invalid + 1; - } - - if (string == NULL) { - return g_strdup (name); - } - - g_string_append (string, remainder); - - g_assert (g_utf8_validate (string->str, -1, NULL)); - - return g_string_free (string, FALSE); -} - -/* Note that this function replace home dir with ~ */ -gchar * -gedit_utils_uri_get_dirname (const gchar *uri) -{ - gchar *res; - gchar *str; - - g_return_val_if_fail (uri != NULL, NULL); - - /* CHECK: does it work with uri chaining? - Paolo */ - str = g_path_get_dirname (uri); - g_return_val_if_fail (str != NULL, g_strdup (".")); - - if ((strlen (str) == 1) && (*str == '.')) - { - g_free (str); - - return NULL; - } - - res = gedit_utils_replace_home_dir_with_tilde (str); - - g_free (str); - - return res; -} - -/** - * gedit_utils_location_get_dirname_for_display - * @file: the location - * - * Returns a string suitable to be displayed in the UI indicating - * the name of the directory where the file is located. - * For remote files it may also contain the hostname etc. - * For local files it tries to replace the home dir with ~. - * - * Returns: a string to display the dirname - */ -gchar * -gedit_utils_location_get_dirname_for_display (GFile *location) -{ - gchar *uri; - gchar *res; - GMount *mount; - - g_return_val_if_fail (location != NULL, NULL); - - /* we use the parse name, that is either the local path - * or an uri but which is utf8 safe */ - uri = g_file_get_parse_name (location); - - /* FIXME: this is sync... is it a problem? */ - mount = g_file_find_enclosing_mount (location, NULL, NULL); - if (mount != NULL) - { - gchar *mount_name; - gchar *path; - - mount_name = g_mount_get_name (mount); - g_object_unref (mount); - - /* obtain the "path" patrt of the uri */ - if (gedit_utils_decode_uri (uri, - NULL, NULL, - NULL, NULL, - &path)) - { - gchar *dirname; - - dirname = gedit_utils_uri_get_dirname (path); - res = g_strdup_printf ("%s %s", mount_name, dirname); - - g_free (path); - g_free (dirname); - g_free (mount_name); - } - else - { - res = mount_name; - } - } - else - { - /* fallback for local files or uris without mounts */ - res = gedit_utils_uri_get_dirname (uri); - } - - g_free (uri); - - return res; -} - -gchar * -gedit_utils_replace_home_dir_with_tilde (const gchar *uri) -{ - gchar *tmp; - gchar *home; - - g_return_val_if_fail (uri != NULL, NULL); - - /* Note that g_get_home_dir returns a const string */ - tmp = (gchar *)g_get_home_dir (); - - if (tmp == NULL) - return g_strdup (uri); - - home = g_filename_to_utf8 (tmp, -1, NULL, NULL, NULL); - if (home == NULL) - return g_strdup (uri); - - if (strcmp (uri, home) == 0) - { - g_free (home); - - return g_strdup ("~"); - } - - tmp = home; - home = g_strdup_printf ("%s/", tmp); - g_free (tmp); - - if (g_str_has_prefix (uri, home)) - { - gchar *res; - - res = g_strdup_printf ("~/%s", uri + strlen (home)); - - g_free (home); - - return res; - } - - g_free (home); - - return g_strdup (uri); -} - -/* the following two functions are courtesy of galeon */ - -/** - * gedit_utils_get_current_workspace: Get the current workspace - * - * Get the currently visible workspace for the #GdkScreen. - * - * If the X11 window property isn't found, 0 (the first workspace) - * is returned. - */ -guint -gedit_utils_get_current_workspace (GdkScreen *screen) -{ -#ifdef GDK_WINDOWING_X11 - GdkWindow *root_win; - GdkDisplay *display; - Atom type; - gint format; - gulong nitems; - gulong bytes_after; - guint *current_desktop; - gint err, result; - guint ret = 0; - - g_return_val_if_fail (GDK_IS_SCREEN (screen), 0); - - root_win = gdk_screen_get_root_window (screen); - display = gdk_screen_get_display (screen); - - gdk_error_trap_push (); - result = XGetWindowProperty (GDK_DISPLAY_XDISPLAY (display), GDK_WINDOW_XID (root_win), - gdk_x11_get_xatom_by_name_for_display (display, "_NET_CURRENT_DESKTOP"), - 0, G_MAXLONG, False, XA_CARDINAL, &type, &format, &nitems, - &bytes_after, (gpointer) ¤t_desktop); - err = gdk_error_trap_pop (); - - if (err != Success || result != Success) - return ret; - - if (type == XA_CARDINAL && format == 32 && nitems > 0) - ret = current_desktop[0]; - - XFree (current_desktop); - return ret; -#else - /* FIXME: on mac etc proably there are native APIs - * to get the current workspace etc */ - return 0; -#endif -} - -/** - * gedit_utils_get_window_workspace: Get the workspace the window is on - * - * This function gets the workspace that the #GtkWindow is visible on, - * it returns GEDIT_ALL_WORKSPACES if the window is sticky, or if - * the window manager doesn support this function - */ -guint -gedit_utils_get_window_workspace (GtkWindow *gtkwindow) -{ -#ifdef GDK_WINDOWING_X11 - GdkWindow *window; - GdkDisplay *display; - Atom type; - gint format; - gulong nitems; - gulong bytes_after; - guint *workspace; - gint err, result; - guint ret = GEDIT_ALL_WORKSPACES; - - g_return_val_if_fail (GTK_IS_WINDOW (gtkwindow), 0); - g_return_val_if_fail (GTK_WIDGET_REALIZED (GTK_WIDGET (gtkwindow)), 0); - - window = gtk_widget_get_window (GTK_WIDGET (gtkwindow)); - display = gdk_drawable_get_display (window); - - gdk_error_trap_push (); - result = XGetWindowProperty (GDK_DISPLAY_XDISPLAY (display), GDK_WINDOW_XID (window), - gdk_x11_get_xatom_by_name_for_display (display, "_NET_WM_DESKTOP"), - 0, G_MAXLONG, False, XA_CARDINAL, &type, &format, &nitems, - &bytes_after, (gpointer) &workspace); - err = gdk_error_trap_pop (); - - if (err != Success || result != Success) - return ret; - - if (type == XA_CARDINAL && format == 32 && nitems > 0) - ret = workspace[0]; - - XFree (workspace); - return ret; -#else - /* FIXME: on mac etc proably there are native APIs - * to get the current workspace etc */ - return 0; -#endif -} - -/** - * gedit_utils_get_current_viewport: Get the current viewport origin - * - * Get the currently visible viewport origin for the #GdkScreen. - * - * If the X11 window property isn't found, (0, 0) is returned. - */ -void -gedit_utils_get_current_viewport (GdkScreen *screen, - gint *x, - gint *y) -{ -#ifdef GDK_WINDOWING_X11 - GdkWindow *root_win; - GdkDisplay *display; - Atom type; - gint format; - gulong nitems; - gulong bytes_after; - gulong *coordinates; - gint err, result; - - g_return_if_fail (GDK_IS_SCREEN (screen)); - g_return_if_fail (x != NULL && y != NULL); - - /* Default values for the viewport origin */ - *x = 0; - *y = 0; - - root_win = gdk_screen_get_root_window (screen); - display = gdk_screen_get_display (screen); - - gdk_error_trap_push (); - result = XGetWindowProperty (GDK_DISPLAY_XDISPLAY (display), GDK_WINDOW_XID (root_win), - gdk_x11_get_xatom_by_name_for_display (display, "_NET_DESKTOP_VIEWPORT"), - 0, G_MAXLONG, False, XA_CARDINAL, &type, &format, &nitems, - &bytes_after, (void*) &coordinates); - err = gdk_error_trap_pop (); - - if (err != Success || result != Success) - return; - - if (type != XA_CARDINAL || format != 32 || nitems < 2) - { - XFree (coordinates); - return; - } - - *x = coordinates[0]; - *y = coordinates[1]; - XFree (coordinates); -#else - /* FIXME: on mac etc proably there are native APIs - * to get the current workspace etc */ - *x = 0; - *y = 0; -#endif -} - -void -gedit_utils_activate_url (GtkAboutDialog *about, - const gchar *url, - gpointer data) -{ - gtk_show_uri (gtk_widget_get_screen (GTK_WIDGET (about)), url, GDK_CURRENT_TIME, NULL); -} - -static gboolean -is_valid_scheme_character (gchar c) -{ - return g_ascii_isalnum (c) || c == '+' || c == '-' || c == '.'; -} - -static gboolean -has_valid_scheme (const gchar *uri) -{ - const gchar *p; - - p = uri; - - if (!is_valid_scheme_character (*p)) { - return FALSE; - } - - do { - p++; - } while (is_valid_scheme_character (*p)); - - return *p == ':'; -} - -gboolean -gedit_utils_is_valid_uri (const gchar *uri) -{ - const guchar *p; - - if (uri == NULL) - return FALSE; - - if (!has_valid_scheme (uri)) - return FALSE; - - /* We expect to have a fully valid set of characters */ - for (p = (const guchar *)uri; *p; p++) { - if (*p == '%') - { - ++p; - if (!g_ascii_isxdigit (*p)) - return FALSE; - - ++p; - if (!g_ascii_isxdigit (*p)) - return FALSE; - } - else - { - if (*p <= 32 || *p >= 128) - return FALSE; - } - } - - return TRUE; -} - -static GtkWidget * -handle_builder_error (const gchar *message, ...) -{ - GtkWidget *label; - gchar *msg; - gchar *msg_plain; - va_list args; - - va_start (args, message); - msg_plain = g_strdup_vprintf (message, args); - va_end (args); - - label = gtk_label_new (NULL); - gtk_label_set_line_wrap (GTK_LABEL (label), TRUE); - - msg = g_strconcat ("<span size=\"large\" weight=\"bold\">", - msg_plain, "</span>\n\n", - _("Please check your installation."), - NULL); - - gtk_label_set_markup (GTK_LABEL (label), msg); - - g_free (msg_plain); - g_free (msg); - - gtk_misc_set_padding (GTK_MISC (label), 5, 5); - - return label; -} - -/** - * gedit_utils_get_ui_objects: - * @filename: the path to the gtk builder file - * @root_objects: a NULL terminated list of root objects to load or NULL to - * load all objects - * @error_widget: a pointer were a #GtkLabel - * @object_name: the name of the first object - * @...: a pointer were the first object is returned, followed by more - * name / object pairs and terminated by NULL. - * - * This function gets the requested objects from a GtkBuilder ui file. In case - * of error it returns FALSE and sets error_widget to a GtkLabel containing - * the error message to display. - * - * Returns FALSE if an error occurs, TRUE on success. - */ -gboolean -gedit_utils_get_ui_objects (const gchar *filename, - gchar **root_objects, - GtkWidget **error_widget, - const gchar *object_name, - ...) -{ - - GtkBuilder *builder; - va_list args; - const gchar *name; - GError *error = NULL; - gchar *filename_markup; - gboolean ret = TRUE; - - g_return_val_if_fail (filename != NULL, FALSE); - g_return_val_if_fail (error_widget != NULL, FALSE); - g_return_val_if_fail (object_name != NULL, FALSE); - - filename_markup = g_markup_printf_escaped ("<i>%s</i>", filename); - *error_widget = NULL; - - builder = gtk_builder_new (); - - if (root_objects != NULL) - { - gtk_builder_add_objects_from_file (builder, - filename, - root_objects, - &error); - } - else - { - gtk_builder_add_from_file (builder, - filename, - &error); - } - - if (error != NULL) - { - *error_widget = handle_builder_error (_("Unable to open UI file %s. Error: %s"), - filename_markup, - error->message); - g_error_free (error); - g_free (filename_markup); - g_object_unref (builder); - - return FALSE; - } - - va_start (args, object_name); - for (name = object_name; name; name = va_arg (args, const gchar *) ) - { - GObject **gobj; - - gobj = va_arg (args, GObject **); - *gobj = gtk_builder_get_object (builder, name); - - if (!*gobj) - { - *error_widget = handle_builder_error (_("Unable to find the object '%s' inside file %s."), - name, - filename_markup), - ret = FALSE; - break; - } - - /* we return a new ref for the root objects, - * the others are already reffed by their parent root object */ - if (root_objects != NULL) - { - gint i; - - for (i = 0; root_objects[i] != NULL; ++i) - { - if ((strcmp (name, root_objects[i]) == 0)) - { - g_object_ref (*gobj); - } - } - } - } - va_end (args); - - g_free (filename_markup); - g_object_unref (builder); - - return ret; -} - -gchar * -gedit_utils_make_canonical_uri_from_shell_arg (const gchar *str) -{ - GFile *gfile; - gchar *uri; - - g_return_val_if_fail (str != NULL, NULL); - g_return_val_if_fail (*str != '\0', NULL); - - /* Note for the future: - * FIXME: is still still relevant? - * - * <federico> paolo: and flame whoever tells - * you that file:///mate/test_files/hëllò - * doesn't work --- that's not a valid URI - * - * <paolo> federico: well, another solution that - * does not requires patch to _from_shell_args - * is to check that the string returned by it - * contains only ASCII chars - * <federico> paolo: hmmmm, isn't there - * mate_vfs_is_uri_valid() or something? - * <paolo>: I will use gedit_utils_is_valid_uri () - * - */ - - gfile = g_file_new_for_commandline_arg (str); - uri = g_file_get_uri (gfile); - g_object_unref (gfile); - - if (gedit_utils_is_valid_uri (uri)) - return uri; - - g_free (uri); - return NULL; -} - -/** - * gedit_utils_file_has_parent: - * @gfile: the GFile to check the parent for - * - * Return TRUE if the specified gfile has a parent (is not the root), FALSE - * otherwise - */ -gboolean -gedit_utils_file_has_parent (GFile *gfile) -{ - GFile *parent; - gboolean ret; - - parent = g_file_get_parent (gfile); - ret = parent != NULL; - - if (parent) - g_object_unref (parent); - - return ret; -} - -/** - * gedit_utils_basename_for_display: - * @uri: uri for which the basename should be displayed - * - * Return the basename of a file suitable for display to users. - */ -gchar * -gedit_utils_basename_for_display (gchar const *uri) -{ - gchar *name; - GFile *gfile; - gchar *hn; - - g_return_val_if_fail (uri != NULL, NULL); - - gfile = g_file_new_for_uri (uri); - - /* First, try to query the display name, but only on local files */ - if (g_file_has_uri_scheme (gfile, "file")) - { - GFileInfo *info; - info = g_file_query_info (gfile, - G_FILE_ATTRIBUTE_STANDARD_DISPLAY_NAME, - G_FILE_QUERY_INFO_NONE, - NULL, - NULL); - - if (info) - { - /* Simply get the display name to use as the basename */ - name = g_strdup (g_file_info_get_display_name (info)); - g_object_unref (info); - } - else - { - /* This is a local file, and therefore we will use - * g_filename_display_basename on the local path */ - gchar *local_path; - - local_path = g_file_get_path (gfile); - name = g_filename_display_basename (local_path); - g_free (local_path); - } - } - else if (gedit_utils_file_has_parent (gfile) || !gedit_utils_decode_uri (uri, NULL, NULL, &hn, NULL, NULL)) - { - /* For remote files with a parent (so not just http://foo.com) - or remote file for which the decoding of the host name fails, - use the _parse_name and take basename of that */ - gchar *parse_name; - gchar *base; - - parse_name = g_file_get_parse_name (gfile); - base = g_filename_display_basename (parse_name); - name = g_uri_unescape_string (base, NULL); - - g_free (base); - g_free (parse_name); - } - else - { - /* display '/ on <host>' using the decoded host */ - gchar *hn_utf8; - - if (hn != NULL) - hn_utf8 = gedit_utils_make_valid_utf8 (hn); - else - /* we should never get here */ - hn_utf8 = g_strdup ("?"); - - /* Translators: '/ on <remote-share>' */ - name = g_strdup_printf (_("/ on %s"), hn_utf8); - - g_free (hn_utf8); - g_free (hn); - } - - g_object_unref (gfile); - - return name; -} - -/** - * gedit_utils_uri_for_display: - * @uri: uri to be displayed. - * - * Filter, modify, unescape and change @uri to make it appropriate - * for display to users. - * - * This function is a convenient wrapper for g_file_get_parse_name - * - * Return value: a string which represents @uri and can be displayed. - */ -gchar * -gedit_utils_uri_for_display (const gchar *uri) -{ - GFile *gfile; - gchar *parse_name; - - gfile = g_file_new_for_uri (uri); - parse_name = g_file_get_parse_name (gfile); - g_object_unref (gfile); - - return parse_name; -} - -/** - * gedit_utils_drop_get_uris: - * @selection_data: the #GtkSelectionData from drag_data_received - * @info: the info from drag_data_received - * - * Create a list of valid uri's from a uri-list drop. - * - * Return value: a string array which will hold the uris or NULL if there - * were no valid uris. g_strfreev should be used when the - * string array is no longer used - */ -gchar ** -gedit_utils_drop_get_uris (GtkSelectionData *selection_data) -{ - gchar **uris; - gint i; - gint p = 0; - gchar **uri_list; - - uris = g_uri_list_extract_uris ((gchar *) gtk_selection_data_get_data (selection_data)); - uri_list = g_new0(gchar *, g_strv_length (uris) + 1); - - for (i = 0; uris[i] != NULL; i++) - { - gchar *uri; - - uri = gedit_utils_make_canonical_uri_from_shell_arg (uris[i]); - - /* Silently ignore malformed URI/filename */ - if (uri != NULL) - uri_list[p++] = uri; - } - - if (*uri_list == NULL) - { - g_free(uri_list); - return NULL; - } - - return uri_list; -} - -static void -null_ptr (gchar **ptr) -{ - if (ptr) - *ptr = NULL; -} - -/** - * gedit_utils_decode_uri: - * @uri: the uri to decode - * @scheme: return value pointer for the uri's scheme (e.g. http, sftp, ...) - * @user: return value pointer for the uri user info - * @port: return value pointer for the uri port - * @host: return value pointer for the uri host - * @path: return value pointer for the uri path - * - * Parse and break an uri apart in its individual components like the uri - * scheme, user info, port, host and path. The return value pointer can be - * NULL to ignore certain parts of the uri. If the function returns TRUE, then - * all return value pointers should be freed using g_free - * - * Return value: TRUE if the uri could be properly decoded, FALSE otherwise. - */ -gboolean -gedit_utils_decode_uri (const gchar *uri, - gchar **scheme, - gchar **user, - gchar **host, - gchar **port, - gchar **path -) -{ - /* Largely copied from glib/gio/gdummyfile.c:_g_decode_uri. This - * functionality should be in glib/gio, but for now we implement it - * ourselves (see bug #546182) */ - - const char *p, *in, *hier_part_start, *hier_part_end; - char *out; - char c; - - /* From RFC 3986 Decodes: - * URI = scheme ":" hier-part [ "?" query ] [ "#" fragment ] - */ - - p = uri; - - null_ptr (scheme); - null_ptr (user); - null_ptr (port); - null_ptr (host); - null_ptr (path); - - /* Decode scheme: - * scheme = ALPHA *( ALPHA / DIGIT / "+" / "-" / "." ) - */ - - if (!g_ascii_isalpha (*p)) - return FALSE; - - while (1) - { - c = *p++; - - if (c == ':') - break; - - if (!(g_ascii_isalnum(c) || - c == '+' || - c == '-' || - c == '.')) - return FALSE; - } - - if (scheme) - { - *scheme = g_malloc (p - uri); - out = *scheme; - - for (in = uri; in < p - 1; in++) - *out++ = g_ascii_tolower (*in); - - *out = '\0'; - } - - hier_part_start = p; - hier_part_end = p + strlen (p); - - if (hier_part_start[0] == '/' && hier_part_start[1] == '/') - { - const char *authority_start, *authority_end; - const char *userinfo_start, *userinfo_end; - const char *host_start, *host_end; - const char *port_start; - - authority_start = hier_part_start + 2; - /* authority is always followed by / or nothing */ - authority_end = memchr (authority_start, '/', hier_part_end - authority_start); - - if (authority_end == NULL) - authority_end = hier_part_end; - - /* 3.2: - * authority = [ userinfo "@" ] host [ ":" port ] - */ - - userinfo_end = memchr (authority_start, '@', authority_end - authority_start); - - if (userinfo_end) - { - userinfo_start = authority_start; - - if (user) - *user = g_uri_unescape_segment (userinfo_start, userinfo_end, NULL); - - if (user && *user == NULL) - { - if (scheme) - g_free (*scheme); - - return FALSE; - } - - host_start = userinfo_end + 1; - } - else - host_start = authority_start; - - port_start = memchr (host_start, ':', authority_end - host_start); - - if (port_start) - { - host_end = port_start++; - - if (port) - *port = g_strndup (port_start, authority_end - port_start); - } - else - host_end = authority_end; - - if (host) - *host = g_strndup (host_start, host_end - host_start); - - hier_part_start = authority_end; - } - - if (path) - *path = g_uri_unescape_segment (hier_part_start, hier_part_end, "/"); - - return TRUE; -} diff --git a/gedit/gedit-utils.h b/gedit/gedit-utils.h deleted file mode 100755 index ddf1d9c5..00000000 --- a/gedit/gedit-utils.h +++ /dev/null @@ -1,162 +0,0 @@ -/* - * gedit-utils.h - * This file is part of gedit - * - * Copyright (C) 1998, 1999 Alex Roberts, Evan Lawrence - * Copyright (C) 2000, 2001 Chema Celorio, Paolo Maggi - * Copyright (C) 2002 - 2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 1998-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_UTILS_H__ -#define __GEDIT_UTILS_H__ - -#include <glib.h> -#include <gtk/gtk.h> -#include <atk/atk.h> -#include <gedit/gedit-encodings.h> - -G_BEGIN_DECLS - -/* useful macro */ -#define GBOOLEAN_TO_POINTER(i) (GINT_TO_POINTER ((i) ? 2 : 1)) -#define GPOINTER_TO_BOOLEAN(i) ((gboolean) ((GPOINTER_TO_INT(i) == 2) ? TRUE : FALSE)) - -#define IS_VALID_BOOLEAN(v) (((v == TRUE) || (v == FALSE)) ? TRUE : FALSE) - -enum { GEDIT_ALL_WORKSPACES = 0xffffffff }; - -gboolean gedit_utils_uri_has_writable_scheme (const gchar *uri); -gboolean gedit_utils_uri_has_file_scheme (const gchar *uri); - -void gedit_utils_menu_position_under_widget (GtkMenu *menu, - gint *x, - gint *y, - gboolean *push_in, - gpointer user_data); - -void gedit_utils_menu_position_under_tree_view - (GtkMenu *menu, - gint *x, - gint *y, - gboolean *push_in, - gpointer user_data); - -gchar *gedit_gdk_color_to_string (GdkColor color); - -GtkWidget *gedit_gtk_button_new_with_stock_icon (const gchar *label, - const gchar *stock_id); - -GtkWidget *gedit_dialog_add_button (GtkDialog *dialog, - const gchar *text, - const gchar *stock_id, - gint response_id); - -gchar *gedit_utils_escape_underscores (const gchar *text, - gssize length); - -gchar *gedit_utils_str_middle_truncate (const gchar *string, - guint truncate_length); - -gchar *gedit_utils_str_end_truncate (const gchar *string, - guint truncate_length); - -gboolean g_utf8_caselessnmatch (const char *s1, - const char *s2, - gssize n1, - gssize n2); - -void gedit_utils_set_atk_name_description (GtkWidget *widget, - const gchar *name, - const gchar *description); - -void gedit_utils_set_atk_relation (GtkWidget *obj1, - GtkWidget *obj2, - AtkRelationType rel_type); - -gboolean gedit_utils_uri_exists (const gchar* text_uri); - -gchar *gedit_utils_escape_search_text (const gchar *text); - -gchar *gedit_utils_unescape_search_text (const gchar *text); - -void gedit_warning (GtkWindow *parent, - const gchar *format, - ...) G_GNUC_PRINTF(2, 3); - -gchar *gedit_utils_make_valid_utf8 (const char *name); - -/* Note that this function replace home dir with ~ */ -gchar *gedit_utils_uri_get_dirname (const char *uri); - -gchar *gedit_utils_location_get_dirname_for_display - (GFile *location); - -gchar *gedit_utils_replace_home_dir_with_tilde (const gchar *uri); - -guint gedit_utils_get_current_workspace (GdkScreen *screen); - -guint gedit_utils_get_window_workspace (GtkWindow *gtkwindow); - -void gedit_utils_get_current_viewport (GdkScreen *screen, - gint *x, - gint *y); - -void gedit_utils_activate_url (GtkAboutDialog *about, - const gchar *url, - gpointer data); - -gboolean gedit_utils_is_valid_uri (const gchar *uri); - -gboolean gedit_utils_get_ui_objects (const gchar *filename, - gchar **root_objects, - GtkWidget **error_widget, - const gchar *object_name, - ...) G_GNUC_NULL_TERMINATED; - -gboolean gedit_utils_file_has_parent (GFile *gfile); - -/* Return NULL if str is not a valid URI and/or filename */ -gchar *gedit_utils_make_canonical_uri_from_shell_arg - (const gchar *str); - -gchar *gedit_utils_uri_for_display (const gchar *uri); -gchar *gedit_utils_basename_for_display (const gchar *uri); -gboolean gedit_utils_decode_uri (const gchar *uri, - gchar **scheme, - gchar **user, - gchar **port, - gchar **host, - gchar **path); - - -/* Turns data from a drop into a list of well formatted uris */ -gchar **gedit_utils_drop_get_uris (GtkSelectionData *selection_data); - -G_END_DECLS - -#endif /* __GEDIT_UTILS_H__ */ - - diff --git a/gedit/gedit-view.c b/gedit/gedit-view.c deleted file mode 100755 index b999d298..00000000 --- a/gedit/gedit-view.c +++ /dev/null @@ -1,2181 +0,0 @@ -/* - * gedit-view.c - * This file is part of gedit - * - * Copyright (C) 1998, 1999 Alex Roberts, Evan Lawrence - * Copyright (C) 2000, 2002 Chema Celorio, Paolo Maggi - * Copyright (C) 2003-2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 1998-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <string.h> -#include <stdlib.h> - -#include <gdk/gdkkeysyms.h> - -#include <glib/gi18n.h> - -#include "gedit-view.h" -#include "gedit-debug.h" -#include "gedit-prefs-manager.h" -#include "gedit-prefs-manager-app.h" -#include "gedit-marshal.h" -#include "gedit-utils.h" - - -#define GEDIT_VIEW_SCROLL_MARGIN 0.02 -#define GEDIT_VIEW_SEARCH_DIALOG_TIMEOUT (30*1000) /* 30 seconds */ - -#define MIN_SEARCH_COMPLETION_KEY_LEN 3 - -#define GEDIT_VIEW_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), GEDIT_TYPE_VIEW, GeditViewPrivate)) - -typedef enum -{ - GOTO_LINE, - SEARCH -} SearchMode; - -enum -{ - TARGET_URI_LIST = 100 -}; - -struct _GeditViewPrivate -{ - SearchMode search_mode; - - GtkTextIter start_search_iter; - - /* used to restore the search state if an - * incremental search is cancelled - */ - gchar *old_search_text; - guint old_search_flags; - - /* used to remeber the state of the last - * incremental search (the document search - * state may be changed by the search dialog) - */ - guint search_flags; - gboolean wrap_around; - - GtkWidget *search_window; - GtkWidget *search_entry; - - guint typeselect_flush_timeout; - guint search_entry_changed_id; - - gboolean disable_popdown; - - GtkTextBuffer *current_buffer; -}; - -/* The search entry completion is shared among all the views */ -GtkListStore *search_completion_model = NULL; - -static void gedit_view_destroy (GtkObject *object); -static void gedit_view_finalize (GObject *object); -static gint gedit_view_focus_out (GtkWidget *widget, - GdkEventFocus *event); -static gboolean gedit_view_drag_motion (GtkWidget *widget, - GdkDragContext *context, - gint x, - gint y, - guint timestamp); -static void gedit_view_drag_data_received (GtkWidget *widget, - GdkDragContext *context, - gint x, - gint y, - GtkSelectionData *selection_data, - guint info, - guint timestamp); -static gboolean gedit_view_drag_drop (GtkWidget *widget, - GdkDragContext *context, - gint x, - gint y, - guint timestamp); -static gboolean gedit_view_button_press_event (GtkWidget *widget, - GdkEventButton *event); - -static gboolean start_interactive_search (GeditView *view); -static gboolean start_interactive_goto_line (GeditView *view); -static gboolean reset_searched_text (GeditView *view); - -static void hide_search_window (GeditView *view, - gboolean cancel); - - -static gint gedit_view_expose (GtkWidget *widget, - GdkEventExpose *event); -static void search_highlight_updated_cb (GeditDocument *doc, - GtkTextIter *start, - GtkTextIter *end, - GeditView *view); - -static void gedit_view_delete_from_cursor (GtkTextView *text_view, - GtkDeleteType type, - gint count); - -G_DEFINE_TYPE(GeditView, gedit_view, GTK_TYPE_SOURCE_VIEW) - -/* Signals */ -enum -{ - START_INTERACTIVE_SEARCH, - START_INTERACTIVE_GOTO_LINE, - RESET_SEARCHED_TEXT, - DROP_URIS, - LAST_SIGNAL -}; - -static guint view_signals [LAST_SIGNAL] = { 0 }; - -typedef enum -{ - GEDIT_SEARCH_ENTRY_NORMAL, - GEDIT_SEARCH_ENTRY_NOT_FOUND -} GeditSearchEntryBgColor; - -static void -document_read_only_notify_handler (GeditDocument *document, - GParamSpec *pspec, - GeditView *view) -{ - gedit_debug (DEBUG_VIEW); - - gtk_text_view_set_editable (GTK_TEXT_VIEW (view), - !gedit_document_get_readonly (document)); -} - -static void -gedit_view_class_init (GeditViewClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - GtkObjectClass *gtkobject_class = GTK_OBJECT_CLASS (klass); - GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); - GtkTextViewClass *text_view_class = GTK_TEXT_VIEW_CLASS (klass); - - GtkBindingSet *binding_set; - - gtkobject_class->destroy = gedit_view_destroy; - object_class->finalize = gedit_view_finalize; - - widget_class->focus_out_event = gedit_view_focus_out; - widget_class->expose_event = gedit_view_expose; - - /* - * Override the gtk_text_view_drag_motion and drag_drop - * functions to get URIs - * - * If the mime type is text/uri-list, then we will accept - * the potential drop, or request the data (depending on the - * function). - * - * If the drag context has any other mime type, then pass the - * information onto the GtkTextView's standard handlers. - * (widget_class->function_name). - * - * See bug #89881 for details - */ - widget_class->drag_motion = gedit_view_drag_motion; - widget_class->drag_data_received = gedit_view_drag_data_received; - widget_class->drag_drop = gedit_view_drag_drop; - widget_class->button_press_event = gedit_view_button_press_event; - klass->start_interactive_search = start_interactive_search; - klass->start_interactive_goto_line = start_interactive_goto_line; - klass->reset_searched_text = reset_searched_text; - - text_view_class->delete_from_cursor = gedit_view_delete_from_cursor; - - view_signals[START_INTERACTIVE_SEARCH] = - g_signal_new ("start_interactive_search", - G_TYPE_FROM_CLASS (object_class), - G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION, - G_STRUCT_OFFSET (GeditViewClass, start_interactive_search), - NULL, NULL, - gedit_marshal_BOOLEAN__NONE, - G_TYPE_BOOLEAN, 0); - - view_signals[START_INTERACTIVE_GOTO_LINE] = - g_signal_new ("start_interactive_goto_line", - G_TYPE_FROM_CLASS (object_class), - G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION, - G_STRUCT_OFFSET (GeditViewClass, start_interactive_goto_line), - NULL, NULL, - gedit_marshal_BOOLEAN__NONE, - G_TYPE_BOOLEAN, 0); - - view_signals[RESET_SEARCHED_TEXT] = - g_signal_new ("reset_searched_text", - G_TYPE_FROM_CLASS (object_class), - G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION, - G_STRUCT_OFFSET (GeditViewClass, reset_searched_text), - NULL, NULL, - gedit_marshal_BOOLEAN__NONE, - G_TYPE_BOOLEAN, 0); - - /* A new signal DROP_URIS has been added to allow plugins to intercept - * the default dnd behaviour of 'text/uri-list'. GeditView now handles - * dnd in the default handlers of drag_drop, drag_motion and - * drag_data_received. The view emits drop_uris from drag_data_received - * if valid uris have been dropped. Plugins should connect to - * drag_motion, drag_drop and drag_data_received to change this - * default behaviour. They should _NOT_ use this signal because this - * will not prevent gedit from loading the uri - */ - view_signals[DROP_URIS] = - g_signal_new ("drop_uris", - G_TYPE_FROM_CLASS (object_class), - G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION, - G_STRUCT_OFFSET (GeditViewClass, drop_uris), - NULL, NULL, - g_cclosure_marshal_VOID__BOXED, - G_TYPE_NONE, 1, G_TYPE_STRV); - - g_type_class_add_private (klass, sizeof (GeditViewPrivate)); - - binding_set = gtk_binding_set_by_class (klass); - - gtk_binding_entry_add_signal (binding_set, - GDK_k, - GDK_CONTROL_MASK, - "start_interactive_search", 0); - - gtk_binding_entry_add_signal (binding_set, - GDK_i, - GDK_CONTROL_MASK, - "start_interactive_goto_line", 0); - - gtk_binding_entry_add_signal (binding_set, - GDK_k, - GDK_CONTROL_MASK | GDK_SHIFT_MASK, - "reset_searched_text", 0); - - gtk_binding_entry_add_signal (binding_set, - GDK_d, - GDK_CONTROL_MASK, - "delete_from_cursor", 2, - G_TYPE_ENUM, GTK_DELETE_PARAGRAPHS, - G_TYPE_INT, 1); -} - -static void -current_buffer_removed (GeditView *view) -{ - if (view->priv->current_buffer) - { - g_signal_handlers_disconnect_by_func (view->priv->current_buffer, - document_read_only_notify_handler, - view); - g_signal_handlers_disconnect_by_func (view->priv->current_buffer, - search_highlight_updated_cb, - view); - - g_object_unref (view->priv->current_buffer); - view->priv->current_buffer = NULL; - } -} - -static void -on_notify_buffer_cb (GeditView *view, - GParamSpec *arg1, - gpointer userdata) -{ - GtkTextBuffer *buffer; - - current_buffer_removed (view); - buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view)); - - if (buffer == NULL || !GEDIT_IS_DOCUMENT (buffer)) - return; - - view->priv->current_buffer = g_object_ref (buffer); - g_signal_connect (buffer, - "notify::read-only", - G_CALLBACK (document_read_only_notify_handler), - view); - - gtk_text_view_set_editable (GTK_TEXT_VIEW (view), - !gedit_document_get_readonly (GEDIT_DOCUMENT (buffer))); - - g_signal_connect (buffer, - "search_highlight_updated", - G_CALLBACK (search_highlight_updated_cb), - view); -} - -static void -gedit_view_init (GeditView *view) -{ - GtkTargetList *tl; - - gedit_debug (DEBUG_VIEW); - - view->priv = GEDIT_VIEW_GET_PRIVATE (view); - - /* - * Set tab, fonts, wrap mode, colors, etc. according - * to preferences - */ - if (!gedit_prefs_manager_get_use_default_font ()) - { - gchar *editor_font; - - editor_font = gedit_prefs_manager_get_editor_font (); - - gedit_view_set_font (view, FALSE, editor_font); - - g_free (editor_font); - } - else - { - gedit_view_set_font (view, TRUE, NULL); - } - - g_object_set (G_OBJECT (view), - "wrap_mode", gedit_prefs_manager_get_wrap_mode (), - "show_line_numbers", gedit_prefs_manager_get_display_line_numbers (), - "auto_indent", gedit_prefs_manager_get_auto_indent (), - "tab_width", gedit_prefs_manager_get_tabs_size (), - "insert_spaces_instead_of_tabs", gedit_prefs_manager_get_insert_spaces (), - "show_right_margin", gedit_prefs_manager_get_display_right_margin (), - "right_margin_position", gedit_prefs_manager_get_right_margin_position (), - "highlight_current_line", gedit_prefs_manager_get_highlight_current_line (), - "smart_home_end", gedit_prefs_manager_get_smart_home_end (), - "indent_on_tab", TRUE, - NULL); - - view->priv->typeselect_flush_timeout = 0; - view->priv->wrap_around = TRUE; - - /* Drag and drop support */ - tl = gtk_drag_dest_get_target_list (GTK_WIDGET (view)); - - if (tl != NULL) - gtk_target_list_add_uri_targets (tl, TARGET_URI_LIST); - - /* Act on buffer change */ - g_signal_connect (view, - "notify::buffer", - G_CALLBACK (on_notify_buffer_cb), - NULL); -} - -static void -gedit_view_destroy (GtkObject *object) -{ - GeditView *view; - - view = GEDIT_VIEW (object); - - if (view->priv->search_window != NULL) - { - gtk_widget_destroy (view->priv->search_window); - view->priv->search_window = NULL; - view->priv->search_entry = NULL; - - if (view->priv->typeselect_flush_timeout != 0) - { - g_source_remove (view->priv->typeselect_flush_timeout); - view->priv->typeselect_flush_timeout = 0; - } - } - - /* Disconnect notify buffer because the destroy of the textview will - set the buffer to NULL, and we call get_buffer in the notify which - would reinstate a GtkTextBuffer which we don't want */ - current_buffer_removed (view); - g_signal_handlers_disconnect_by_func (view, on_notify_buffer_cb, NULL); - - (* GTK_OBJECT_CLASS (gedit_view_parent_class)->destroy) (object); -} - -static void -gedit_view_finalize (GObject *object) -{ - GeditView *view; - - view = GEDIT_VIEW (object); - - current_buffer_removed (view); - - g_free (view->priv->old_search_text); - - (* G_OBJECT_CLASS (gedit_view_parent_class)->finalize) (object); -} - -static gint -gedit_view_focus_out (GtkWidget *widget, GdkEventFocus *event) -{ - GeditView *view = GEDIT_VIEW (widget); - - gtk_widget_queue_draw (widget); - - /* hide interactive search dialog */ - if (view->priv->search_window != NULL) - hide_search_window (view, FALSE); - - (* GTK_WIDGET_CLASS (gedit_view_parent_class)->focus_out_event) (widget, event); - - return FALSE; -} - -/** - * gedit_view_new: - * @doc: a #GeditDocument - * - * Creates a new #GeditView object displaying the @doc document. - * @doc cannot be NULL. - * - * Return value: a new #GeditView - **/ -GtkWidget * -gedit_view_new (GeditDocument *doc) -{ - GtkWidget *view; - - gedit_debug_message (DEBUG_VIEW, "START"); - - g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), NULL); - - view = GTK_WIDGET (g_object_new (GEDIT_TYPE_VIEW, "buffer", doc, NULL)); - - gedit_debug_message (DEBUG_VIEW, "END: %d", G_OBJECT (view)->ref_count); - - gtk_widget_show_all (view); - - return view; -} - -void -gedit_view_cut_clipboard (GeditView *view) -{ - GtkTextBuffer *buffer; - GtkClipboard *clipboard; - - gedit_debug (DEBUG_VIEW); - - g_return_if_fail (GEDIT_IS_VIEW (view)); - - buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view)); - g_return_if_fail (buffer != NULL); - - clipboard = gtk_widget_get_clipboard (GTK_WIDGET (view), - GDK_SELECTION_CLIPBOARD); - - /* FIXME: what is default editability of a buffer? */ - gtk_text_buffer_cut_clipboard (buffer, - clipboard, - !gedit_document_get_readonly ( - GEDIT_DOCUMENT (buffer))); - - gtk_text_view_scroll_to_mark (GTK_TEXT_VIEW (view), - gtk_text_buffer_get_insert (buffer), - GEDIT_VIEW_SCROLL_MARGIN, - FALSE, - 0.0, - 0.0); -} - -void -gedit_view_copy_clipboard (GeditView *view) -{ - GtkTextBuffer *buffer; - GtkClipboard *clipboard; - - gedit_debug (DEBUG_VIEW); - - g_return_if_fail (GEDIT_IS_VIEW (view)); - - buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view)); - g_return_if_fail (buffer != NULL); - - clipboard = gtk_widget_get_clipboard (GTK_WIDGET (view), - GDK_SELECTION_CLIPBOARD); - - gtk_text_buffer_copy_clipboard (buffer, clipboard); - - /* on copy do not scroll, we are already on screen */ -} - -void -gedit_view_paste_clipboard (GeditView *view) -{ - GtkTextBuffer *buffer; - GtkClipboard *clipboard; - - gedit_debug (DEBUG_VIEW); - - g_return_if_fail (GEDIT_IS_VIEW (view)); - - buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view)); - g_return_if_fail (buffer != NULL); - - clipboard = gtk_widget_get_clipboard (GTK_WIDGET (view), - GDK_SELECTION_CLIPBOARD); - - /* FIXME: what is default editability of a buffer? */ - gtk_text_buffer_paste_clipboard (buffer, - clipboard, - NULL, - !gedit_document_get_readonly ( - GEDIT_DOCUMENT (buffer))); - - gtk_text_view_scroll_to_mark (GTK_TEXT_VIEW (view), - gtk_text_buffer_get_insert (buffer), - GEDIT_VIEW_SCROLL_MARGIN, - FALSE, - 0.0, - 0.0); -} - -/** - * gedit_view_delete_selection: - * @view: a #GeditView - * - * Deletes the text currently selected in the #GtkTextBuffer associated - * to the view and scroll to the cursor position. - **/ -void -gedit_view_delete_selection (GeditView *view) -{ - GtkTextBuffer *buffer = NULL; - - gedit_debug (DEBUG_VIEW); - - g_return_if_fail (GEDIT_IS_VIEW (view)); - - buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view)); - g_return_if_fail (buffer != NULL); - - /* FIXME: what is default editability of a buffer? */ - gtk_text_buffer_delete_selection (buffer, - TRUE, - !gedit_document_get_readonly ( - GEDIT_DOCUMENT (buffer))); - - gtk_text_view_scroll_to_mark (GTK_TEXT_VIEW (view), - gtk_text_buffer_get_insert (buffer), - GEDIT_VIEW_SCROLL_MARGIN, - FALSE, - 0.0, - 0.0); -} - -/** - * gedit_view_select_all: - * @view: a #GeditView - * - * Selects all the text displayed in the @view. - **/ -void -gedit_view_select_all (GeditView *view) -{ - GtkTextBuffer *buffer = NULL; - GtkTextIter start, end; - - gedit_debug (DEBUG_VIEW); - - g_return_if_fail (GEDIT_IS_VIEW (view)); - - buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view)); - g_return_if_fail (buffer != NULL); - - gtk_text_buffer_get_bounds (buffer, &start, &end); - gtk_text_buffer_select_range (buffer, &start, &end); -} - -/** - * gedit_view_scroll_to_cursor: - * @view: a #GeditView - * - * Scrolls the @view to the cursor position. - **/ -void -gedit_view_scroll_to_cursor (GeditView *view) -{ - GtkTextBuffer* buffer = NULL; - - gedit_debug (DEBUG_VIEW); - - g_return_if_fail (GEDIT_IS_VIEW (view)); - - buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view)); - g_return_if_fail (buffer != NULL); - - gtk_text_view_scroll_to_mark (GTK_TEXT_VIEW (view), - gtk_text_buffer_get_insert (buffer), - 0.25, - FALSE, - 0.0, - 0.0); -} - -/** - * gedit_view_set_font: - * @view: a #GeditView - * @def: whether to reset the default font - * @font_name: the name of the font to use - * - * If @def is #TRUE, resets the font of the @view to the default font - * otherwise sets it to @font_name. - **/ -void -gedit_view_set_font (GeditView *view, - gboolean def, - const gchar *font_name) -{ - PangoFontDescription *font_desc = NULL; - - gedit_debug (DEBUG_VIEW); - - g_return_if_fail (GEDIT_IS_VIEW (view)); - - if (def) - { - gchar *font; - - font = gedit_prefs_manager_get_system_font (); - font_desc = pango_font_description_from_string (font); - g_free (font); - } - else - { - g_return_if_fail (font_name != NULL); - - font_desc = pango_font_description_from_string (font_name); - } - - g_return_if_fail (font_desc != NULL); - - gtk_widget_modify_font (GTK_WIDGET (view), font_desc); - - pango_font_description_free (font_desc); -} - -static void -add_search_completion_entry (const gchar *str) -{ - gchar *text; - gboolean valid; - GtkTreeModel *model; - GtkTreeIter iter; - - if (str == NULL) - return; - - text = gedit_utils_unescape_search_text (str); - - if (g_utf8_strlen (text, -1) < MIN_SEARCH_COMPLETION_KEY_LEN) - { - g_free (text); - return; - } - - g_return_if_fail (GTK_IS_TREE_MODEL (search_completion_model)); - - model = GTK_TREE_MODEL (search_completion_model); - - /* Get the first iter in the list */ - valid = gtk_tree_model_get_iter_first (model, &iter); - - while (valid) - { - /* Walk through the list, reading each row */ - gchar *str_data; - - gtk_tree_model_get (model, - &iter, - 0, - &str_data, - -1); - - if (strcmp (text, str_data) == 0) - { - g_free (text); - g_free (str_data); - gtk_list_store_move_after (GTK_LIST_STORE (model), - &iter, - NULL); - - return; - } - - g_free (str_data); - - valid = gtk_tree_model_iter_next (model, &iter); - } - - gtk_list_store_prepend (GTK_LIST_STORE (model), &iter); - gtk_list_store_set (GTK_LIST_STORE (model), - &iter, - 0, - text, - -1); - - g_free (text); -} - -static void -set_entry_background (GtkWidget *entry, - GeditSearchEntryBgColor col) -{ - if (col == GEDIT_SEARCH_ENTRY_NOT_FOUND) - { - GdkColor red; - GdkColor white; - - /* FIXME: a11y and theme */ - - gdk_color_parse ("#FF6666", &red); - gdk_color_parse ("white", &white); - - gtk_widget_modify_base (entry, - GTK_STATE_NORMAL, - &red); - gtk_widget_modify_text (entry, - GTK_STATE_NORMAL, - &white); - } - else /* reset */ - { - gtk_widget_modify_base (entry, - GTK_STATE_NORMAL, - NULL); - gtk_widget_modify_text (entry, - GTK_STATE_NORMAL, - NULL); - } -} - -static gboolean -run_search (GeditView *view, - const gchar *entry_text, - gboolean search_backward, - gboolean wrap_around, - gboolean typing) -{ - GtkTextIter start_iter; - GtkTextIter match_start; - GtkTextIter match_end; - gboolean found = FALSE; - GeditDocument *doc; - - g_return_val_if_fail (view->priv->search_mode == SEARCH, FALSE); - - doc = GEDIT_DOCUMENT (gtk_text_view_get_buffer (GTK_TEXT_VIEW (view))); - - start_iter = view->priv->start_search_iter; - - if (*entry_text != '\0') - { - if (!search_backward) - { - if (!typing) - { - /* forward and _NOT_ typing */ - gtk_text_buffer_get_selection_bounds (GTK_TEXT_BUFFER (doc), - &start_iter, - &match_end); - - gtk_text_iter_order (&match_end, &start_iter); - } - - /* run search */ - found = gedit_document_search_forward (doc, - &start_iter, - NULL, - &match_start, - &match_end); - } - else if (!typing) - { - /* backward and not typing */ - gtk_text_buffer_get_selection_bounds (GTK_TEXT_BUFFER (doc), - &start_iter, - &match_end); - - /* run search */ - found = gedit_document_search_backward (doc, - NULL, - &start_iter, - &match_start, - &match_end); - } - else - { - /* backward (while typing) */ - g_return_val_if_reached (FALSE); - - } - - if (!found && wrap_around) - { - if (!search_backward) - found = gedit_document_search_forward (doc, - NULL, - NULL, /* FIXME: set the end_inter */ - &match_start, - &match_end); - else - found = gedit_document_search_backward (doc, - NULL, /* FIXME: set the start_inter */ - NULL, - &match_start, - &match_end); - } - } - else - { - gtk_text_buffer_get_selection_bounds (GTK_TEXT_BUFFER (doc), - &start_iter, - NULL); - } - - if (found) - { - gtk_text_buffer_place_cursor (GTK_TEXT_BUFFER (doc), - &match_start); - - gtk_text_buffer_move_mark_by_name (GTK_TEXT_BUFFER (doc), - "selection_bound", &match_end); - } - else - { - if (typing) - { - gtk_text_buffer_place_cursor (GTK_TEXT_BUFFER (doc), - &view->priv->start_search_iter); - } - } - - if (found || (*entry_text == '\0')) - { - gedit_view_scroll_to_cursor (view); - - set_entry_background (view->priv->search_entry, - GEDIT_SEARCH_ENTRY_NORMAL); - } - else - { - set_entry_background (view->priv->search_entry, - GEDIT_SEARCH_ENTRY_NOT_FOUND); - } - - return found; -} - -/* Cut and paste from gtkwindow.c */ -static void -send_focus_change (GtkWidget *widget, - gboolean in) -{ - GdkEvent *fevent = gdk_event_new (GDK_FOCUS_CHANGE); - - g_object_ref (widget); - - if (in) - GTK_WIDGET_SET_FLAGS (widget, GTK_HAS_FOCUS); - else - GTK_WIDGET_UNSET_FLAGS (widget, GTK_HAS_FOCUS); - - fevent->focus_change.type = GDK_FOCUS_CHANGE; - fevent->focus_change.window = g_object_ref (widget->window); - fevent->focus_change.in = in; - - gtk_widget_event (widget, fevent); - - g_object_notify (G_OBJECT (widget), "has-focus"); - - g_object_unref (widget); - gdk_event_free (fevent); -} - -static void -hide_search_window (GeditView *view, gboolean cancel) -{ - if (view->priv->disable_popdown) - return; - - if (view->priv->search_entry_changed_id != 0) - { - g_signal_handler_disconnect (view->priv->search_entry, - view->priv->search_entry_changed_id); - view->priv->search_entry_changed_id = 0; - } - - if (view->priv->typeselect_flush_timeout != 0) - { - g_source_remove (view->priv->typeselect_flush_timeout); - view->priv->typeselect_flush_timeout = 0; - } - - /* send focus-in event */ - send_focus_change (GTK_WIDGET (view->priv->search_entry), FALSE); - gtk_text_view_set_cursor_visible (GTK_TEXT_VIEW (view), TRUE); - gtk_widget_hide (view->priv->search_window); - - if (cancel) - { - GtkTextBuffer *buffer; - - buffer = GTK_TEXT_BUFFER (gtk_text_view_get_buffer (GTK_TEXT_VIEW (view))); - gtk_text_buffer_place_cursor (buffer, &view->priv->start_search_iter); - - gedit_view_scroll_to_cursor (view); - } - - /* make sure a focus event is sent for the edit area */ - send_focus_change (GTK_WIDGET (view), TRUE); -} - -static gboolean -search_entry_flush_timeout (GeditView *view) -{ - GDK_THREADS_ENTER (); - - view->priv->typeselect_flush_timeout = 0; - hide_search_window (view, FALSE); - - GDK_THREADS_LEAVE (); - - return FALSE; -} - -static void -update_search_window_position (GeditView *view) -{ - gint x, y; - gint view_x, view_y; - GdkWindow *view_window = GTK_WIDGET (view)->window; - - gtk_widget_realize (view->priv->search_window); - - gdk_window_get_origin (view_window, &view_x, &view_y); - - x = MAX (12, view_x + 12); - y = MAX (12, view_y - 12); - - gtk_window_move (GTK_WINDOW (view->priv->search_window), x, y); -} - -static gboolean -search_window_delete_event (GtkWidget *widget, - GdkEventAny *event, - GeditView *view) -{ - hide_search_window (view, FALSE); - - return TRUE; -} - -static gboolean -search_window_button_press_event (GtkWidget *widget, - GdkEventButton *event, - GeditView *view) -{ - hide_search_window (view, FALSE); - - gtk_propagate_event (GTK_WIDGET (view), (GdkEvent *)event); - - return FALSE; -} - -static void -search_again (GeditView *view, - gboolean search_backward) -{ - const gchar *entry_text; - - g_return_if_fail (view->priv->search_mode == SEARCH); - - /* SEARCH mode */ - /* renew the flush timeout */ - if (view->priv->typeselect_flush_timeout != 0) - { - g_source_remove (view->priv->typeselect_flush_timeout); - view->priv->typeselect_flush_timeout = - g_timeout_add (GEDIT_VIEW_SEARCH_DIALOG_TIMEOUT, - (GSourceFunc)search_entry_flush_timeout, - view); - } - - entry_text = gtk_entry_get_text (GTK_ENTRY (view->priv->search_entry)); - - add_search_completion_entry (entry_text); - - run_search (view, - entry_text, - search_backward, - view->priv->wrap_around, - FALSE); -} - -static gboolean -search_window_scroll_event (GtkWidget *widget, - GdkEventScroll *event, - GeditView *view) -{ - gboolean retval = FALSE; - - if (view->priv->search_mode == GOTO_LINE) - return retval; - - /* SEARCH mode */ - if (event->direction == GDK_SCROLL_UP) - { - search_again (view, TRUE); - retval = TRUE; - } - else if (event->direction == GDK_SCROLL_DOWN) - { - search_again (view, FALSE); - retval = TRUE; - } - - return retval; -} - -static gboolean -search_window_key_press_event (GtkWidget *widget, - GdkEventKey *event, - GeditView *view) -{ - gboolean retval = FALSE; - guint modifiers; - - modifiers = gtk_accelerator_get_default_mod_mask (); - - /* Close window */ - if (event->keyval == GDK_Tab) - { - hide_search_window (view, FALSE); - retval = TRUE; - } - - /* Close window and cancel the search */ - if (event->keyval == GDK_Escape) - { - if (view->priv->search_mode == SEARCH) - { - GeditDocument *doc; - - /* restore document search so that Find Next does the right thing */ - doc = GEDIT_DOCUMENT (gtk_text_view_get_buffer (GTK_TEXT_VIEW (view))); - gedit_document_set_search_text (doc, - view->priv->old_search_text, - view->priv->old_search_flags); - - } - - hide_search_window (view, TRUE); - retval = TRUE; - } - - if (view->priv->search_mode == GOTO_LINE) - return retval; - - /* SEARCH mode */ - - /* select previous matching iter */ - if (event->keyval == GDK_Up || event->keyval == GDK_KP_Up) - { - search_again (view, TRUE); - retval = TRUE; - } - - if (((event->state & modifiers) == (GDK_CONTROL_MASK | GDK_SHIFT_MASK)) && - (event->keyval == GDK_g || event->keyval == GDK_G)) - { - search_again (view, TRUE); - retval = TRUE; - } - - /* select next matching iter */ - if (event->keyval == GDK_Down || event->keyval == GDK_KP_Down) - { - search_again (view, FALSE); - retval = TRUE; - } - - if (((event->state & modifiers) == GDK_CONTROL_MASK) && - (event->keyval == GDK_g || event->keyval == GDK_G)) - { - search_again (view, FALSE); - retval = TRUE; - } - - return retval; -} - -static void -search_entry_activate (GtkEntry *entry, - GeditView *view) -{ - hide_search_window (view, FALSE); -} - -static void -wrap_around_menu_item_toggled (GtkCheckMenuItem *checkmenuitem, - GeditView *view) -{ - view->priv->wrap_around = gtk_check_menu_item_get_active (checkmenuitem); -} - -static void -match_entire_word_menu_item_toggled (GtkCheckMenuItem *checkmenuitem, - GeditView *view) -{ - GEDIT_SEARCH_SET_ENTIRE_WORD (view->priv->search_flags, - gtk_check_menu_item_get_active (checkmenuitem)); -} - -static void -match_case_menu_item_toggled (GtkCheckMenuItem *checkmenuitem, - GeditView *view) -{ - GEDIT_SEARCH_SET_CASE_SENSITIVE (view->priv->search_flags, - gtk_check_menu_item_get_active (checkmenuitem)); -} - -static gboolean -real_search_enable_popdown (gpointer data) -{ - GeditView *view = (GeditView *)data; - - GDK_THREADS_ENTER (); - - view->priv->disable_popdown = FALSE; - - GDK_THREADS_LEAVE (); - - return FALSE; -} - -static void -search_enable_popdown (GtkWidget *widget, - GeditView *view) -{ - g_timeout_add (200, real_search_enable_popdown, view); - - /* renew the flush timeout */ - if (view->priv->typeselect_flush_timeout != 0) - g_source_remove (view->priv->typeselect_flush_timeout); - - view->priv->typeselect_flush_timeout = - g_timeout_add (GEDIT_VIEW_SEARCH_DIALOG_TIMEOUT, - (GSourceFunc)search_entry_flush_timeout, - view); -} - -static void -search_entry_populate_popup (GtkEntry *entry, - GtkMenu *menu, - GeditView *view) -{ - GtkWidget *menu_item; - - view->priv->disable_popdown = TRUE; - g_signal_connect (menu, "hide", - G_CALLBACK (search_enable_popdown), view); - - if (view->priv->search_mode == GOTO_LINE) - return; - - /* separator */ - menu_item = gtk_menu_item_new (); - gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), menu_item); - gtk_widget_show (menu_item); - - /* create "Wrap Around" menu item. */ - menu_item = gtk_check_menu_item_new_with_mnemonic (_("_Wrap Around")); - g_signal_connect (G_OBJECT (menu_item), "toggled", - G_CALLBACK (wrap_around_menu_item_toggled), - view); - gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), menu_item); - gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (menu_item), - view->priv->wrap_around); - gtk_widget_show (menu_item); - - /* create "Match Entire Word Only" menu item. */ - menu_item = gtk_check_menu_item_new_with_mnemonic (_("Match _Entire Word Only")); - g_signal_connect (G_OBJECT (menu_item), "toggled", - G_CALLBACK (match_entire_word_menu_item_toggled), - view); - gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), menu_item); - gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (menu_item), - GEDIT_SEARCH_IS_ENTIRE_WORD (view->priv->search_flags)); - gtk_widget_show (menu_item); - - /* create "Match Case" menu item. */ - menu_item = gtk_check_menu_item_new_with_mnemonic (_("_Match Case")); - g_signal_connect (G_OBJECT (menu_item), "toggled", - G_CALLBACK (match_case_menu_item_toggled), - view); - gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), menu_item); - gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (menu_item), - GEDIT_SEARCH_IS_CASE_SENSITIVE (view->priv->search_flags)); - gtk_widget_show (menu_item); -} - -static void -search_entry_insert_text (GtkEditable *editable, - const gchar *text, - gint length, - gint *position, - GeditView *view) -{ - if (view->priv->search_mode == GOTO_LINE) - { - gunichar c; - const gchar *p; - const gchar *end; - const gchar *next; - - p = text; - end = text + length; - - if (p == end) - return; - - c = g_utf8_get_char (p); - - if (((c == '-' || c == '+') && *position == 0) || - (c == ':' && *position != 0)) - { - gchar *s = NULL; - - if (c == ':') - { - s = gtk_editable_get_chars (editable, 0, -1); - s = g_utf8_strchr (s, -1, ':'); - } - - if (s == NULL || s == p) - { - next = g_utf8_next_char (p); - p = next; - } - - g_free (s); - } - - while (p != end) - { - next = g_utf8_next_char (p); - - c = g_utf8_get_char (p); - - if (!g_unichar_isdigit (c)) { - g_signal_stop_emission_by_name (editable, "insert_text"); - gtk_widget_error_bell (view->priv->search_entry); - break; - } - - p = next; - } - } - else - { - /* SEARCH mode */ - static gboolean insert_text = FALSE; - gchar *escaped_text; - gint new_len; - - gedit_debug_message (DEBUG_SEARCH, "Text: %s", text); - - /* To avoid recursive behavior */ - if (insert_text) - return; - - escaped_text = gedit_utils_escape_search_text (text); - - gedit_debug_message (DEBUG_SEARCH, "Escaped Text: %s", escaped_text); - - new_len = strlen (escaped_text); - - if (new_len == length) - { - g_free (escaped_text); - return; - } - - insert_text = TRUE; - - g_signal_stop_emission_by_name (editable, "insert_text"); - - gtk_editable_insert_text (editable, escaped_text, new_len, position); - - insert_text = FALSE; - - g_free (escaped_text); - } -} - -static void -customize_for_search_mode (GeditView *view) -{ - if (view->priv->search_mode == SEARCH) - { - gtk_entry_set_icon_from_stock (GTK_ENTRY (view->priv->search_entry), - GTK_ENTRY_ICON_PRIMARY, - GTK_STOCK_FIND); - - gtk_widget_set_tooltip_text (view->priv->search_entry, - _("String you want to search for")); - } - else - { - gtk_entry_set_icon_from_stock (GTK_ENTRY (view->priv->search_entry), - GTK_ENTRY_ICON_PRIMARY, - GTK_STOCK_JUMP_TO); - - gtk_widget_set_tooltip_text (view->priv->search_entry, - _("Line you want to move the cursor to")); - } -} - -static gboolean -completion_func (GtkEntryCompletion *completion, - const char *key, - GtkTreeIter *iter, - gpointer data) -{ - gchar *item = NULL; - gboolean ret = FALSE; - GtkTreeModel *model; - GeditViewPrivate *priv = (GeditViewPrivate *)data; - const gchar *real_key; - - if (priv->search_mode == GOTO_LINE) - return FALSE; - - real_key = gtk_entry_get_text (GTK_ENTRY (gtk_entry_completion_get_entry (completion))); - - if (g_utf8_strlen (real_key, -1) <= MIN_SEARCH_COMPLETION_KEY_LEN) - return FALSE; - - model = gtk_entry_completion_get_model (completion); - g_return_val_if_fail (gtk_tree_model_get_column_type (model, 0) == G_TYPE_STRING, - FALSE); - - gtk_tree_model_get (model, - iter, - 0, - &item, - -1); - - if (item == NULL) - return FALSE; - - if (GEDIT_SEARCH_IS_CASE_SENSITIVE (priv->search_flags)) - { - if (!strncmp (real_key, item, strlen (real_key))) - ret = TRUE; - } - else - { - gchar *normalized_string; - gchar *case_normalized_string; - - normalized_string = g_utf8_normalize (item, -1, G_NORMALIZE_ALL); - case_normalized_string = g_utf8_casefold (normalized_string, -1); - - if (!strncmp (key, case_normalized_string, strlen (key))) - ret = TRUE; - - g_free (normalized_string); - g_free (case_normalized_string); - - } - - g_free (item); - - return ret; -} - -static void -ensure_search_window (GeditView *view) -{ - GtkWidget *frame; - GtkWidget *vbox; - GtkWidget *toplevel; - GtkEntryCompletion *completion; - - toplevel = gtk_widget_get_toplevel (GTK_WIDGET (view)); - - if (view->priv->search_window != NULL) - { - if (GTK_WINDOW (toplevel)->group) - gtk_window_group_add_window (GTK_WINDOW (toplevel)->group, - GTK_WINDOW (view->priv->search_window)); - else if (GTK_WINDOW (view->priv->search_window)->group) - gtk_window_group_remove_window (GTK_WINDOW (view->priv->search_window)->group, - GTK_WINDOW (view->priv->search_window)); - - customize_for_search_mode (view); - - return; - } - - view->priv->search_window = gtk_window_new (GTK_WINDOW_POPUP); - - if (GTK_WINDOW (toplevel)->group) - gtk_window_group_add_window (GTK_WINDOW (toplevel)->group, - GTK_WINDOW (view->priv->search_window)); - - gtk_window_set_modal (GTK_WINDOW (view->priv->search_window), TRUE); - - g_signal_connect (view->priv->search_window, "delete_event", - G_CALLBACK (search_window_delete_event), - view); - g_signal_connect (view->priv->search_window, "key_press_event", - G_CALLBACK (search_window_key_press_event), - view); - g_signal_connect (view->priv->search_window, "button_press_event", - G_CALLBACK (search_window_button_press_event), - view); - g_signal_connect (view->priv->search_window, "scroll_event", - G_CALLBACK (search_window_scroll_event), - view); - - frame = gtk_frame_new (NULL); - gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_ETCHED_IN); - gtk_widget_show (frame); - gtk_container_add (GTK_CONTAINER (view->priv->search_window), frame); - - vbox = gtk_vbox_new (FALSE, 0); - gtk_widget_show (vbox); - gtk_container_add (GTK_CONTAINER (frame), vbox); - gtk_container_set_border_width (GTK_CONTAINER (vbox), 3); - - /* add entry */ - view->priv->search_entry = gtk_entry_new (); - gtk_widget_show (view->priv->search_entry); - - g_signal_connect (view->priv->search_entry, "populate_popup", - G_CALLBACK (search_entry_populate_popup), - view); - g_signal_connect (view->priv->search_entry, "activate", - G_CALLBACK (search_entry_activate), - view); - /* CHECK: do we really need to connect to preedit too? -- Paolo - g_signal_connect (GTK_ENTRY (view->priv->search_entry)->im_context, "preedit-changed", - G_CALLBACK (gtk_view_search_preedit_changed), - view); - */ - g_signal_connect (view->priv->search_entry, - "insert_text", - G_CALLBACK (search_entry_insert_text), - view); - - gtk_container_add (GTK_CONTAINER (vbox), - view->priv->search_entry); - - if (search_completion_model == NULL) - { - /* Create a tree model and use it as the completion model */ - search_completion_model = gtk_list_store_new (1, G_TYPE_STRING); - } - - /* Create the completion object for the search entry */ - completion = gtk_entry_completion_new (); - gtk_entry_completion_set_model (completion, - GTK_TREE_MODEL (search_completion_model)); - - /* Use model column 0 as the text column */ - gtk_entry_completion_set_text_column (completion, 0); - - gtk_entry_completion_set_minimum_key_length (completion, - MIN_SEARCH_COMPLETION_KEY_LEN); - - gtk_entry_completion_set_popup_completion (completion, FALSE); - gtk_entry_completion_set_inline_completion (completion, TRUE); - - gtk_entry_completion_set_match_func (completion, - completion_func, - view->priv, - NULL); - - /* Assign the completion to the entry */ - gtk_entry_set_completion (GTK_ENTRY (view->priv->search_entry), - completion); - g_object_unref (completion); - - gtk_widget_realize (view->priv->search_entry); - - customize_for_search_mode (view); -} - -static gboolean -get_selected_text (GtkTextBuffer *doc, gchar **selected_text, gint *len) -{ - GtkTextIter start, end; - - g_return_val_if_fail (selected_text != NULL, FALSE); - g_return_val_if_fail (*selected_text == NULL, FALSE); - - if (!gtk_text_buffer_get_selection_bounds (doc, &start, &end)) - { - if (len != NULL) - len = 0; - - return FALSE; - } - - *selected_text = gtk_text_buffer_get_slice (doc, &start, &end, TRUE); - - if (len != NULL) - *len = g_utf8_strlen (*selected_text, -1); - - return TRUE; -} - -static void -init_search_entry (GeditView *view) -{ - GtkTextBuffer *buffer; - - buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view)); - - if (view->priv->search_mode == GOTO_LINE) - { - gint line; - gchar *line_str; - - line = gtk_text_iter_get_line (&view->priv->start_search_iter); - - line_str = g_strdup_printf ("%d", line + 1); - - gtk_entry_set_text (GTK_ENTRY (view->priv->search_entry), - line_str); - - g_free (line_str); - - return; - } - else - { - /* SEARCH mode */ - gboolean selection_exists; - gchar *find_text = NULL; - gchar *old_find_text; - guint old_find_flags = 0; - gint sel_len = 0; - - g_free (view->priv->old_search_text); - - old_find_text = gedit_document_get_search_text (GEDIT_DOCUMENT (buffer), - &old_find_flags); - if (old_find_text != NULL) - { - view->priv->old_search_text = old_find_text; - add_search_completion_entry (old_find_text); - } - - if (old_find_flags != 0) - { - view->priv->old_search_flags = old_find_flags; - } - - selection_exists = get_selected_text (buffer, - &find_text, - &sel_len); - - if (selection_exists && (find_text != NULL) && (sel_len <= 160)) - { - gtk_entry_set_text (GTK_ENTRY (view->priv->search_entry), - find_text); - } - else - { - gtk_entry_set_text (GTK_ENTRY (view->priv->search_entry), - ""); - } - - g_free (find_text); - } -} - -static void -search_init (GtkWidget *entry, - GeditView *view) -{ - GeditDocument *doc; - const gchar *entry_text; - - /* renew the flush timeout */ - if (view->priv->typeselect_flush_timeout != 0) - { - g_source_remove (view->priv->typeselect_flush_timeout); - view->priv->typeselect_flush_timeout = - g_timeout_add (GEDIT_VIEW_SEARCH_DIALOG_TIMEOUT, - (GSourceFunc)search_entry_flush_timeout, - view); - } - - doc = GEDIT_DOCUMENT (gtk_text_view_get_buffer (GTK_TEXT_VIEW (view))); - - entry_text = gtk_entry_get_text (GTK_ENTRY (entry)); - - if (view->priv->search_mode == SEARCH) - { - gchar *search_text; - guint search_flags; - - search_text = gedit_document_get_search_text (doc, &search_flags); - - if ((search_text == NULL) || - (strcmp (search_text, entry_text) != 0) || - search_flags != view->priv->search_flags) - { - gedit_document_set_search_text (doc, - entry_text, - view->priv->search_flags); - } - - g_free (search_text); - - run_search (view, - entry_text, - FALSE, - view->priv->wrap_around, - TRUE); - } - else - { - if (*entry_text != '\0') - { - gboolean moved, moved_offset; - gint line; - gint offset_line = 0; - gint line_offset = 0; - gchar **split_text = NULL; - const gchar *text; - - split_text = g_strsplit (entry_text, ":", -1); - - if (g_strv_length (split_text) > 1) - { - text = split_text[0]; - } - else - { - text = entry_text; - } - - if (*text == '-') - { - gint cur_line = gtk_text_iter_get_line (&view->priv->start_search_iter); - - if (*(text + 1) != '\0') - offset_line = MAX (atoi (text + 1), 0); - - line = MAX (cur_line - offset_line, 0); - } - else if (*entry_text == '+') - { - gint cur_line = gtk_text_iter_get_line (&view->priv->start_search_iter); - - if (*(text + 1) != '\0') - offset_line = MAX (atoi (text + 1), 0); - - line = cur_line + offset_line; - } - else - { - line = MAX (atoi (text) - 1, 0); - } - - if (split_text[1] != NULL) - { - line_offset = atoi (split_text[1]); - } - - g_strfreev (split_text); - - moved = gedit_document_goto_line (doc, line); - moved_offset = gedit_document_goto_line_offset (doc, line, - line_offset); - - gedit_view_scroll_to_cursor (view); - - if (!moved || !moved_offset) - set_entry_background (view->priv->search_entry, - GEDIT_SEARCH_ENTRY_NOT_FOUND); - else - set_entry_background (view->priv->search_entry, - GEDIT_SEARCH_ENTRY_NORMAL); - } - } -} - -static gboolean -start_interactive_search_real (GeditView *view) -{ - GtkTextBuffer *buffer; - - if ((view->priv->search_window != NULL) && - GTK_WIDGET_VISIBLE (view->priv->search_window)) - return TRUE; - - if (!GTK_WIDGET_HAS_FOCUS (view)) - return FALSE; - - buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view)); - - if (view->priv->search_mode == SEARCH) - gtk_text_buffer_get_selection_bounds (buffer, &view->priv->start_search_iter, NULL); - else - gtk_text_buffer_get_iter_at_mark (buffer, - &view->priv->start_search_iter, - gtk_text_buffer_get_insert (buffer)); - - ensure_search_window (view); - - /* done, show it */ - update_search_window_position (view); - gtk_widget_show (view->priv->search_window); - - if (view->priv->search_entry_changed_id == 0) - { - view->priv->search_entry_changed_id = - g_signal_connect (view->priv->search_entry, - "changed", - G_CALLBACK (search_init), - view); - } - - init_search_entry (view); - - view->priv->typeselect_flush_timeout = - g_timeout_add (GEDIT_VIEW_SEARCH_DIALOG_TIMEOUT, - (GSourceFunc) search_entry_flush_timeout, - view); - - gtk_text_view_set_cursor_visible (GTK_TEXT_VIEW (view), FALSE); - gtk_widget_grab_focus (view->priv->search_entry); - - send_focus_change (view->priv->search_entry, TRUE); - - return TRUE; -} - -static gboolean -reset_searched_text (GeditView *view) -{ - GeditDocument *doc; - - doc = GEDIT_DOCUMENT (gtk_text_view_get_buffer (GTK_TEXT_VIEW (view))); - - gedit_document_set_search_text (doc, "", GEDIT_SEARCH_DONT_SET_FLAGS); - - return TRUE; -} - -static gboolean -start_interactive_search (GeditView *view) -{ - view->priv->search_mode = SEARCH; - - return start_interactive_search_real (view); -} - -static gboolean -start_interactive_goto_line (GeditView *view) -{ - view->priv->search_mode = GOTO_LINE; - - return start_interactive_search_real (view); -} - -static gint -gedit_view_expose (GtkWidget *widget, - GdkEventExpose *event) -{ - GtkTextView *text_view; - GeditDocument *doc; - - text_view = GTK_TEXT_VIEW (widget); - - doc = GEDIT_DOCUMENT (gtk_text_view_get_buffer (text_view)); - - if ((event->window == gtk_text_view_get_window (text_view, GTK_TEXT_WINDOW_TEXT)) && - gedit_document_get_enable_search_highlighting (doc)) - { - GdkRectangle visible_rect; - GtkTextIter iter1, iter2; - - gtk_text_view_get_visible_rect (text_view, &visible_rect); - gtk_text_view_get_line_at_y (text_view, &iter1, - visible_rect.y, NULL); - gtk_text_view_get_line_at_y (text_view, &iter2, - visible_rect.y - + visible_rect.height, NULL); - gtk_text_iter_forward_line (&iter2); - - _gedit_document_search_region (doc, - &iter1, - &iter2); - } - - return (* GTK_WIDGET_CLASS (gedit_view_parent_class)->expose_event)(widget, event); -} - -static GdkAtom -drag_get_uri_target (GtkWidget *widget, - GdkDragContext *context) -{ - GdkAtom target; - GtkTargetList *tl; - - tl = gtk_target_list_new (NULL, 0); - gtk_target_list_add_uri_targets (tl, 0); - - target = gtk_drag_dest_find_target (widget, context, tl); - gtk_target_list_unref (tl); - - return target; -} - -static gboolean -gedit_view_drag_motion (GtkWidget *widget, - GdkDragContext *context, - gint x, - gint y, - guint timestamp) -{ - gboolean result; - - /* Chain up to allow textview to scroll and position dnd mark, note - * that this needs to be checked if gtksourceview or gtktextview - * changes drag_motion behaviour */ - result = GTK_WIDGET_CLASS (gedit_view_parent_class)->drag_motion (widget, context, x, y, timestamp); - - /* If this is a URL, deal with it here */ - if (drag_get_uri_target (widget, context) != GDK_NONE) - { - gdk_drag_status (context, context->suggested_action, timestamp); - result = TRUE; - } - - return result; -} - -static void -gedit_view_drag_data_received (GtkWidget *widget, - GdkDragContext *context, - gint x, - gint y, - GtkSelectionData *selection_data, - guint info, - guint timestamp) -{ - gchar **uri_list; - - /* If this is an URL emit DROP_URIS, otherwise chain up the signal */ - if (info == TARGET_URI_LIST) - { - uri_list = gedit_utils_drop_get_uris (selection_data); - - if (uri_list != NULL) - { - g_signal_emit (widget, view_signals[DROP_URIS], 0, uri_list); - g_strfreev (uri_list); - - gtk_drag_finish (context, TRUE, FALSE, timestamp); - } - } - else - { - GTK_WIDGET_CLASS (gedit_view_parent_class)->drag_data_received (widget, context, x, y, selection_data, info, timestamp); - } -} - -static gboolean -gedit_view_drag_drop (GtkWidget *widget, - GdkDragContext *context, - gint x, - gint y, - guint timestamp) -{ - gboolean result; - GdkAtom target; - - /* If this is a URL, just get the drag data */ - target = drag_get_uri_target (widget, context); - - if (target != GDK_NONE) - { - gtk_drag_get_data (widget, context, target, timestamp); - result = TRUE; - } - else - { - /* Chain up */ - result = GTK_WIDGET_CLASS (gedit_view_parent_class)->drag_drop (widget, context, x, y, timestamp); - } - - return result; -} - -static void -show_line_numbers_toggled (GtkMenu *menu, - GeditView *view) -{ - gboolean show; - - show = gtk_check_menu_item_get_active (GTK_CHECK_MENU_ITEM (menu)); - - gedit_prefs_manager_set_display_line_numbers (show); -} - -static GtkWidget * -create_line_numbers_menu (GtkWidget *view) -{ - GtkWidget *menu; - GtkWidget *item; - - menu = gtk_menu_new (); - - item = gtk_check_menu_item_new_with_mnemonic (_("_Display line numbers")); - gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), - gtk_source_view_get_show_line_numbers (GTK_SOURCE_VIEW (view))); - g_signal_connect (item, "toggled", - G_CALLBACK (show_line_numbers_toggled), view); - gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); - - gtk_widget_show_all (menu); - - return menu; -} - -static void -show_line_numbers_menu (GtkWidget *view, - GdkEventButton *event) -{ - GtkWidget *menu; - - menu = create_line_numbers_menu (view); - - gtk_menu_popup (GTK_MENU (menu), - NULL, - NULL, - NULL, - NULL, - event->button, - event->time); -} - -static gboolean -gedit_view_button_press_event (GtkWidget *widget, GdkEventButton *event) -{ - if ((event->type == GDK_BUTTON_PRESS) && - (event->button == 3) && - (event->window == gtk_text_view_get_window (GTK_TEXT_VIEW (widget), - GTK_TEXT_WINDOW_LEFT))) - { - show_line_numbers_menu (widget, event); - - return TRUE; - } - - return GTK_WIDGET_CLASS (gedit_view_parent_class)->button_press_event (widget, event); -} - -static void -search_highlight_updated_cb (GeditDocument *doc, - GtkTextIter *start, - GtkTextIter *end, - GeditView *view) -{ - GdkRectangle visible_rect; - GdkRectangle updated_rect; - GdkRectangle redraw_rect; - gint y; - gint height; - GtkTextView *text_view; - - text_view = GTK_TEXT_VIEW (view); - - g_return_if_fail (gedit_document_get_enable_search_highlighting ( - GEDIT_DOCUMENT (gtk_text_view_get_buffer (text_view)))); - - /* get visible area */ - gtk_text_view_get_visible_rect (text_view, &visible_rect); - - /* get updated rectangle */ - gtk_text_view_get_line_yrange (text_view, start, &y, &height); - updated_rect.y = y; - gtk_text_view_get_line_yrange (text_view, end, &y, &height); - updated_rect.height = y + height - updated_rect.y; - updated_rect.x = visible_rect.x; - updated_rect.width = visible_rect.width; - - /* intersect both rectangles to see whether we need to queue a redraw */ - if (gdk_rectangle_intersect (&updated_rect, &visible_rect, &redraw_rect)) - { - GdkRectangle widget_rect; - - gtk_text_view_buffer_to_window_coords (text_view, - GTK_TEXT_WINDOW_WIDGET, - redraw_rect.x, - redraw_rect.y, - &widget_rect.x, - &widget_rect.y); - - widget_rect.width = redraw_rect.width; - widget_rect.height = redraw_rect.height; - - gtk_widget_queue_draw_area (GTK_WIDGET (text_view), - widget_rect.x, - widget_rect.y, - widget_rect.width, - widget_rect.height); - } -} - -/* There is no "official" way to reset the im context in GtkTextView */ -static void -reset_im_context (GtkTextView *text_view) -{ - if (text_view->need_im_reset) - { - text_view->need_im_reset = FALSE; - gtk_im_context_reset (text_view->im_context); - } -} - -static void -delete_line (GtkTextView *text_view, - gint count) -{ - GtkTextIter start; - GtkTextIter end; - GtkTextBuffer *buffer; - - buffer = gtk_text_view_get_buffer (text_view); - - reset_im_context (text_view); - - /* If there is a selection delete the selected lines and - * ignore count */ - if (gtk_text_buffer_get_selection_bounds (buffer, &start, &end)) - { - gtk_text_iter_order (&start, &end); - - if (gtk_text_iter_starts_line (&end)) - { - /* Do no delete the line with the cursor if the cursor - * is at the beginning of the line */ - count = 0; - } - else - count = 1; - } - - gtk_text_iter_set_line_offset (&start, 0); - - if (count > 0) - { - gtk_text_iter_forward_lines (&end, count); - - if (gtk_text_iter_is_end (&end)) - { - if (gtk_text_iter_backward_line (&start) && !gtk_text_iter_ends_line (&start)) - gtk_text_iter_forward_to_line_end (&start); - } - } - else if (count < 0) - { - if (!gtk_text_iter_ends_line (&end)) - gtk_text_iter_forward_to_line_end (&end); - - while (count < 0) - { - if (!gtk_text_iter_backward_line (&start)) - break; - - ++count; - } - - if (count == 0) - { - if (!gtk_text_iter_ends_line (&start)) - gtk_text_iter_forward_to_line_end (&start); - } - else - gtk_text_iter_forward_line (&end); - } - - if (!gtk_text_iter_equal (&start, &end)) - { - GtkTextIter cur = start; - gtk_text_iter_set_line_offset (&cur, 0); - - gtk_text_buffer_begin_user_action (buffer); - - gtk_text_buffer_place_cursor (buffer, &cur); - - gtk_text_buffer_delete_interactive (buffer, - &start, - &end, - gtk_text_view_get_editable (text_view)); - - gtk_text_buffer_end_user_action (buffer); - - gtk_text_view_scroll_mark_onscreen (text_view, - gtk_text_buffer_get_insert (buffer)); - } - else - { - gtk_widget_error_bell (GTK_WIDGET (text_view)); - } -} - -static void -gedit_view_delete_from_cursor (GtkTextView *text_view, - GtkDeleteType type, - gint count) -{ - /* We override the standard handler for delete_from_cursor since - the GTK_DELETE_PARAGRAPHS case is not implemented as we like (i.e. it - does not remove the carriage return in the previous line) - */ - switch (type) - { - case GTK_DELETE_PARAGRAPHS: - delete_line (text_view, count); - break; - default: - GTK_TEXT_VIEW_CLASS (gedit_view_parent_class)->delete_from_cursor(text_view, type, count); - break; - } -} diff --git a/gedit/gedit-view.h b/gedit/gedit-view.h deleted file mode 100755 index dc0096bc..00000000 --- a/gedit/gedit-view.h +++ /dev/null @@ -1,108 +0,0 @@ -/* - * gedit-view.h - * This file is part of gedit - * - * Copyright (C) 1998, 1999 Alex Roberts, Evan Lawrence - * Copyright (C) 2000, 2001 Chema Celorio, Paolo Maggi - * Copyright (C) 2002-2005 Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 1998-2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - */ - -#ifndef __GEDIT_VIEW_H__ -#define __GEDIT_VIEW_H__ - -#include <gtk/gtk.h> - -#include <gedit/gedit-document.h> -#include <gtksourceview/gtksourceview.h> - -G_BEGIN_DECLS - -/* - * Type checking and casting macros - */ -#define GEDIT_TYPE_VIEW (gedit_view_get_type ()) -#define GEDIT_VIEW(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GEDIT_TYPE_VIEW, GeditView)) -#define GEDIT_VIEW_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GEDIT_TYPE_VIEW, GeditViewClass)) -#define GEDIT_IS_VIEW(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GEDIT_TYPE_VIEW)) -#define GEDIT_IS_VIEW_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_VIEW)) -#define GEDIT_VIEW_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GEDIT_TYPE_VIEW, GeditViewClass)) - -/* Private structure type */ -typedef struct _GeditViewPrivate GeditViewPrivate; - -/* - * Main object structure - */ -typedef struct _GeditView GeditView; - -struct _GeditView -{ - GtkSourceView view; - - /*< private > */ - GeditViewPrivate *priv; -}; - -/* - * Class definition - */ -typedef struct _GeditViewClass GeditViewClass; - -struct _GeditViewClass -{ - GtkSourceViewClass parent_class; - - /* FIXME: Do we need placeholders ? */ - - /* Key bindings */ - gboolean (* start_interactive_search) (GeditView *view); - gboolean (* start_interactive_goto_line)(GeditView *view); - gboolean (* reset_searched_text) (GeditView *view); - - void (* drop_uris) (GeditView *view, - gchar **uri_list); -}; - -/* - * Public methods - */ -GType gedit_view_get_type (void) G_GNUC_CONST; - -GtkWidget *gedit_view_new (GeditDocument *doc); - -void gedit_view_cut_clipboard (GeditView *view); -void gedit_view_copy_clipboard (GeditView *view); -void gedit_view_paste_clipboard (GeditView *view); -void gedit_view_delete_selection (GeditView *view); -void gedit_view_select_all (GeditView *view); - -void gedit_view_scroll_to_cursor (GeditView *view); - -void gedit_view_set_font (GeditView *view, - gboolean def, - const gchar *font_name); - -G_END_DECLS - -#endif /* __GEDIT_VIEW_H__ */ diff --git a/gedit/gedit-window-private.h b/gedit/gedit-window-private.h deleted file mode 100755 index 399433af..00000000 --- a/gedit/gedit-window-private.h +++ /dev/null @@ -1,124 +0,0 @@ -/* - * gedit-window-private.h - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANWINDOWILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_WINDOW_PRIVATE_H__ -#define __GEDIT_WINDOW_PRIVATE_H__ - -#include "gedit/gedit-window.h" -#include "gedit-prefs-manager.h" -#include "gedit-message-bus.h" - -#ifdef OS_OSX -#include <ige-mac-integration.h> -#endif - -G_BEGIN_DECLS - -/* WindowPrivate is in a separate .h so that we can access it from gedit-commands */ - -struct _GeditWindowPrivate -{ - GtkWidget *notebook; - - GtkWidget *side_panel; - GtkWidget *bottom_panel; - - GtkWidget *hpaned; - GtkWidget *vpaned; - - GtkWidget *tab_width_combo; - GtkWidget *language_combo; - - GeditMessageBus *message_bus; - - /* Widgets for fullscreen mode */ - GtkWidget *fullscreen_controls; - guint fullscreen_animation_timeout_id; - gboolean fullscreen_animation_enter; - - /* statusbar and context ids for statusbar messages */ - GtkWidget *statusbar; - guint generic_message_cid; - guint tip_message_cid; - guint tab_width_id; - guint spaces_instead_of_tabs_id; - guint language_changed_id; - - /* Menus & Toolbars */ - GtkUIManager *manager; - GtkActionGroup *action_group; - GtkActionGroup *always_sensitive_action_group; - GtkActionGroup *close_action_group; - GtkActionGroup *quit_action_group; - GtkActionGroup *panes_action_group; - GtkActionGroup *languages_action_group; - GtkActionGroup *documents_list_action_group; - guint documents_list_menu_ui_id; - GtkWidget *toolbar; - GtkWidget *toolbar_recent_menu; - GtkWidget *menubar; - GeditToolbarSetting toolbar_style; - - /* recent files */ - GtkActionGroup *recents_action_group; - guint recents_menu_ui_id; - gulong recents_handler_id; - - GeditTab *active_tab; - gint num_tabs; - - gint num_tabs_with_error; - - gint width; - gint height; - GdkWindowState window_state; - - gint side_panel_size; - gint bottom_panel_size; - - GeditWindowState state; - - gint bottom_panel_item_removed_handler_id; - - GtkWindowGroup *window_group; - - GFile *default_location; - -#ifdef OS_OSX - IgeMacMenuGroup *mac_menu_group; -#endif - - gboolean removing_tabs : 1; - gboolean dispose_has_run : 1; -}; - -G_END_DECLS - -#endif /* __GEDIT_WINDOW_PRIVATE_H__ */ diff --git a/gedit/gedit-window.c b/gedit/gedit-window.c deleted file mode 100755 index c4bf2403..00000000 --- a/gedit/gedit-window.c +++ /dev/null @@ -1,4798 +0,0 @@ -/* - * gedit-window.c - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <time.h> -#include <sys/types.h> -#include <string.h> - -#include <glib/gi18n.h> -#include <gio/gio.h> - -#include "gedit-ui.h" -#include "gedit-window.h" -#include "gedit-window-private.h" -#include "gedit-app.h" -#include "gedit-notebook.h" -#include "gedit-statusbar.h" -#include "gedit-utils.h" -#include "gedit-commands.h" -#include "gedit-debug.h" -#include "gedit-language-manager.h" -#include "gedit-prefs-manager-app.h" -#include "gedit-panel.h" -#include "gedit-documents-panel.h" -#include "gedit-plugins-engine.h" -#include "gedit-enum-types.h" -#include "gedit-dirs.h" -#include "gedit-status-combo-box.h" - -#ifdef OS_OSX -#include "osx/gedit-osx.h" -#endif - -#define LANGUAGE_NONE (const gchar *)"LangNone" -#define GEDIT_UIFILE "gedit-ui.xml" -#define TAB_WIDTH_DATA "GeditWindowTabWidthData" -#define LANGUAGE_DATA "GeditWindowLanguageData" -#define FULLSCREEN_ANIMATION_SPEED 4 - -#define GEDIT_WINDOW_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object),\ - GEDIT_TYPE_WINDOW, \ - GeditWindowPrivate)) - -/* Signals */ -enum -{ - TAB_ADDED, - TAB_REMOVED, - TABS_REORDERED, - ACTIVE_TAB_CHANGED, - ACTIVE_TAB_STATE_CHANGED, - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL] = { 0 }; - -enum -{ - PROP_0, - PROP_STATE -}; - -enum -{ - TARGET_URI_LIST = 100 -}; - -G_DEFINE_TYPE(GeditWindow, gedit_window, GTK_TYPE_WINDOW) - -static void recent_manager_changed (GtkRecentManager *manager, - GeditWindow *window); - -static void -gedit_window_get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - GeditWindow *window = GEDIT_WINDOW (object); - - switch (prop_id) - { - case PROP_STATE: - g_value_set_enum (value, - gedit_window_get_state (window)); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -save_panes_state (GeditWindow *window) -{ - gint pane_page; - - gedit_debug (DEBUG_WINDOW); - - if (gedit_prefs_manager_window_size_can_set ()) - gedit_prefs_manager_set_window_size (window->priv->width, - window->priv->height); - - if (gedit_prefs_manager_window_state_can_set ()) - gedit_prefs_manager_set_window_state (window->priv->window_state); - - if ((window->priv->side_panel_size > 0) && - gedit_prefs_manager_side_panel_size_can_set ()) - gedit_prefs_manager_set_side_panel_size ( - window->priv->side_panel_size); - - pane_page = _gedit_panel_get_active_item_id (GEDIT_PANEL (window->priv->side_panel)); - if (pane_page != 0 && - gedit_prefs_manager_side_panel_active_page_can_set ()) - gedit_prefs_manager_set_side_panel_active_page (pane_page); - - if ((window->priv->bottom_panel_size > 0) && - gedit_prefs_manager_bottom_panel_size_can_set ()) - gedit_prefs_manager_set_bottom_panel_size ( - window->priv->bottom_panel_size); - - pane_page = _gedit_panel_get_active_item_id (GEDIT_PANEL (window->priv->bottom_panel)); - if (pane_page != 0 && - gedit_prefs_manager_bottom_panel_active_page_can_set ()) - gedit_prefs_manager_set_bottom_panel_active_page (pane_page); -} - -#ifdef OS_OSX -static GtkMenuItem * -ui_manager_menu_item (GtkUIManager *uimanager, - const gchar *path) -{ - return GTK_MENU_ITEM (gtk_ui_manager_get_widget (uimanager, path)); -} - -static void -add_mac_root_menu (GeditWindow *window) -{ - if (window->priv->mac_menu_group != NULL) - { - return; - } - - window->priv->mac_menu_group = ige_mac_menu_add_app_menu_group (); - - ige_mac_menu_add_app_menu_item (window->priv->mac_menu_group, - ui_manager_menu_item (window->priv->manager, "/ui/MenuBar/HelpMenu/HelpAboutMenu"), - NULL); -} - -static void -remove_mac_root_menu (GeditWindow *window) -{ - if (window->priv->mac_menu_group == NULL) - { - return; - } - - ige_mac_menu_remove_app_menu_group (window->priv->mac_menu_group); - window->priv->mac_menu_group = NULL; -} - -static gboolean -gedit_window_focus_in_event (GtkWidget *widget, - GdkEventFocus *event) -{ - add_mac_root_menu (GEDIT_WINDOW (widget)); - return GTK_WIDGET_CLASS (gedit_window_parent_class)->focus_in_event (widget, event); -} - -static gboolean -gedit_window_focus_out_event (GtkWidget *widget, - GdkEventFocus *event) -{ - remove_mac_root_menu (GEDIT_WINDOW (widget)); - return GTK_WIDGET_CLASS (gedit_window_parent_class)->focus_out_event (widget, event); -} -#endif - -static void -gedit_window_dispose (GObject *object) -{ - GeditWindow *window; - - gedit_debug (DEBUG_WINDOW); - - window = GEDIT_WINDOW (object); - - /* Stop tracking removal of panes otherwise we always - * end up with thinking we had no pane active, since they - * should all be removed below */ - if (window->priv->bottom_panel_item_removed_handler_id != 0) - { - g_signal_handler_disconnect (window->priv->bottom_panel, - window->priv->bottom_panel_item_removed_handler_id); - window->priv->bottom_panel_item_removed_handler_id = 0; - } - - /* First of all, force collection so that plugins - * really drop some of the references. - */ - gedit_plugins_engine_garbage_collect (gedit_plugins_engine_get_default ()); - - /* save the panes position and make sure to deactivate plugins - * for this window, but only once */ - if (!window->priv->dispose_has_run) - { - save_panes_state (window); - - gedit_plugins_engine_deactivate_plugins (gedit_plugins_engine_get_default (), - window); - window->priv->dispose_has_run = TRUE; - } - - if (window->priv->fullscreen_animation_timeout_id != 0) - { - g_source_remove (window->priv->fullscreen_animation_timeout_id); - window->priv->fullscreen_animation_timeout_id = 0; - } - - if (window->priv->fullscreen_controls != NULL) - { - gtk_widget_destroy (window->priv->fullscreen_controls); - - window->priv->fullscreen_controls = NULL; - } - - if (window->priv->recents_handler_id != 0) - { - GtkRecentManager *recent_manager; - - recent_manager = gtk_recent_manager_get_default (); - g_signal_handler_disconnect (recent_manager, - window->priv->recents_handler_id); - window->priv->recents_handler_id = 0; - } - - if (window->priv->manager != NULL) - { - g_object_unref (window->priv->manager); - window->priv->manager = NULL; - } - - if (window->priv->message_bus != NULL) - { - g_object_unref (window->priv->message_bus); - window->priv->message_bus = NULL; - } - - if (window->priv->window_group != NULL) - { - g_object_unref (window->priv->window_group); - window->priv->window_group = NULL; - } - - /* Now that there have broken some reference loops, - * force collection again. - */ - gedit_plugins_engine_garbage_collect (gedit_plugins_engine_get_default ()); - -#ifdef OS_OSX - remove_mac_root_menu (window); -#endif - - G_OBJECT_CLASS (gedit_window_parent_class)->dispose (object); -} - -static void -gedit_window_finalize (GObject *object) -{ - GeditWindow *window; - - gedit_debug (DEBUG_WINDOW); - - window = GEDIT_WINDOW (object); - - if (window->priv->default_location != NULL) - g_object_unref (window->priv->default_location); - - G_OBJECT_CLASS (gedit_window_parent_class)->finalize (object); -} - -static gboolean -gedit_window_window_state_event (GtkWidget *widget, - GdkEventWindowState *event) -{ - GeditWindow *window = GEDIT_WINDOW (widget); - - window->priv->window_state = event->new_window_state; - - if (event->changed_mask & - (GDK_WINDOW_STATE_MAXIMIZED | GDK_WINDOW_STATE_FULLSCREEN)) - { - gboolean show; - - show = !(event->new_window_state & - (GDK_WINDOW_STATE_MAXIMIZED | GDK_WINDOW_STATE_FULLSCREEN)); - - _gedit_statusbar_set_has_resize_grip (GEDIT_STATUSBAR (window->priv->statusbar), - show); - } - - return FALSE; -} - -static gboolean -gedit_window_configure_event (GtkWidget *widget, - GdkEventConfigure *event) -{ - GeditWindow *window = GEDIT_WINDOW (widget); - - window->priv->width = event->width; - window->priv->height = event->height; - - return GTK_WIDGET_CLASS (gedit_window_parent_class)->configure_event (widget, event); -} - -/* - * GtkWindow catches keybindings for the menu items _before_ passing them to - * the focused widget. This is unfortunate and means that pressing ctrl+V - * in an entry on a panel ends up pasting text in the TextView. - * Here we override GtkWindow's handler to do the same things that it - * does, but in the opposite order and then we chain up to the grand - * parent handler, skipping gtk_window_key_press_event. - */ -static gboolean -gedit_window_key_press_event (GtkWidget *widget, - GdkEventKey *event) -{ - static gpointer grand_parent_class = NULL; - GtkWindow *window = GTK_WINDOW (widget); - gboolean handled = FALSE; - - if (grand_parent_class == NULL) - grand_parent_class = g_type_class_peek_parent (gedit_window_parent_class); - - /* handle focus widget key events */ - if (!handled) - handled = gtk_window_propagate_key_event (window, event); - - /* handle mnemonics and accelerators */ - if (!handled) - handled = gtk_window_activate_key (window, event); - - /* Chain up, invokes binding set */ - if (!handled) - handled = GTK_WIDGET_CLASS (grand_parent_class)->key_press_event (widget, event); - - return handled; -} - -static void -gedit_window_tab_removed (GeditWindow *window, - GeditTab *tab) -{ - gedit_plugins_engine_garbage_collect (gedit_plugins_engine_get_default ()); -} - -static void -gedit_window_class_init (GeditWindowClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); - - klass->tab_removed = gedit_window_tab_removed; - - object_class->dispose = gedit_window_dispose; - object_class->finalize = gedit_window_finalize; - object_class->get_property = gedit_window_get_property; - - widget_class->window_state_event = gedit_window_window_state_event; - widget_class->configure_event = gedit_window_configure_event; - widget_class->key_press_event = gedit_window_key_press_event; - -#ifdef OS_OSX - widget_class->focus_in_event = gedit_window_focus_in_event; - widget_class->focus_out_event = gedit_window_focus_out_event; -#endif - - signals[TAB_ADDED] = - g_signal_new ("tab_added", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_FIRST, - G_STRUCT_OFFSET (GeditWindowClass, tab_added), - NULL, NULL, - g_cclosure_marshal_VOID__OBJECT, - G_TYPE_NONE, - 1, - GEDIT_TYPE_TAB); - signals[TAB_REMOVED] = - g_signal_new ("tab_removed", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_FIRST, - G_STRUCT_OFFSET (GeditWindowClass, tab_removed), - NULL, NULL, - g_cclosure_marshal_VOID__OBJECT, - G_TYPE_NONE, - 1, - GEDIT_TYPE_TAB); - signals[TABS_REORDERED] = - g_signal_new ("tabs_reordered", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_FIRST, - G_STRUCT_OFFSET (GeditWindowClass, tabs_reordered), - NULL, NULL, - g_cclosure_marshal_VOID__VOID, - G_TYPE_NONE, - 0); - signals[ACTIVE_TAB_CHANGED] = - g_signal_new ("active_tab_changed", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_FIRST, - G_STRUCT_OFFSET (GeditWindowClass, active_tab_changed), - NULL, NULL, - g_cclosure_marshal_VOID__OBJECT, - G_TYPE_NONE, - 1, - GEDIT_TYPE_TAB); - signals[ACTIVE_TAB_STATE_CHANGED] = - g_signal_new ("active_tab_state_changed", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_FIRST, - G_STRUCT_OFFSET (GeditWindowClass, active_tab_state_changed), - NULL, NULL, - g_cclosure_marshal_VOID__VOID, - G_TYPE_NONE, - 0); - - g_object_class_install_property (object_class, - PROP_STATE, - g_param_spec_flags ("state", - "State", - "The window's state", - GEDIT_TYPE_WINDOW_STATE, - GEDIT_WINDOW_STATE_NORMAL, - G_PARAM_READABLE | - G_PARAM_STATIC_STRINGS)); - - g_type_class_add_private (object_class, sizeof(GeditWindowPrivate)); -} - -static void -menu_item_select_cb (GtkMenuItem *proxy, - GeditWindow *window) -{ - GtkAction *action; - char *message; - - action = gtk_activatable_get_related_action (GTK_ACTIVATABLE (proxy)); - g_return_if_fail (action != NULL); - - g_object_get (G_OBJECT (action), "tooltip", &message, NULL); - if (message) - { - gtk_statusbar_push (GTK_STATUSBAR (window->priv->statusbar), - window->priv->tip_message_cid, message); - g_free (message); - } -} - -static void -menu_item_deselect_cb (GtkMenuItem *proxy, - GeditWindow *window) -{ - gtk_statusbar_pop (GTK_STATUSBAR (window->priv->statusbar), - window->priv->tip_message_cid); -} - -static void -connect_proxy_cb (GtkUIManager *manager, - GtkAction *action, - GtkWidget *proxy, - GeditWindow *window) -{ - if (GTK_IS_MENU_ITEM (proxy)) - { - g_signal_connect (proxy, "select", - G_CALLBACK (menu_item_select_cb), window); - g_signal_connect (proxy, "deselect", - G_CALLBACK (menu_item_deselect_cb), window); - } -} - -static void -disconnect_proxy_cb (GtkUIManager *manager, - GtkAction *action, - GtkWidget *proxy, - GeditWindow *window) -{ - if (GTK_IS_MENU_ITEM (proxy)) - { - g_signal_handlers_disconnect_by_func - (proxy, G_CALLBACK (menu_item_select_cb), window); - g_signal_handlers_disconnect_by_func - (proxy, G_CALLBACK (menu_item_deselect_cb), window); - } -} - -static void -apply_toolbar_style (GeditWindow *window, - GtkWidget *toolbar) -{ - switch (window->priv->toolbar_style) - { - case GEDIT_TOOLBAR_SYSTEM: - gedit_debug_message (DEBUG_WINDOW, "GEDIT: SYSTEM"); - gtk_toolbar_unset_style ( - GTK_TOOLBAR (toolbar)); - break; - - case GEDIT_TOOLBAR_ICONS: - gedit_debug_message (DEBUG_WINDOW, "GEDIT: ICONS"); - gtk_toolbar_set_style ( - GTK_TOOLBAR (toolbar), - GTK_TOOLBAR_ICONS); - break; - - case GEDIT_TOOLBAR_ICONS_AND_TEXT: - gedit_debug_message (DEBUG_WINDOW, "GEDIT: ICONS_AND_TEXT"); - gtk_toolbar_set_style ( - GTK_TOOLBAR (toolbar), - GTK_TOOLBAR_BOTH); - break; - - case GEDIT_TOOLBAR_ICONS_BOTH_HORIZ: - gedit_debug_message (DEBUG_WINDOW, "GEDIT: ICONS_BOTH_HORIZ"); - gtk_toolbar_set_style ( - GTK_TOOLBAR (toolbar), - GTK_TOOLBAR_BOTH_HORIZ); - break; - } -} - -/* Returns TRUE if toolbar is visible */ -static gboolean -set_toolbar_style (GeditWindow *window, - GeditWindow *origin) -{ - gboolean visible; - GeditToolbarSetting style; - GtkAction *action; - - if (origin == NULL) - visible = gedit_prefs_manager_get_toolbar_visible (); - else - visible = GTK_WIDGET_VISIBLE (origin->priv->toolbar); - - /* Set visibility */ - if (visible) - gtk_widget_show (window->priv->toolbar); - else - gtk_widget_hide (window->priv->toolbar); - - action = gtk_action_group_get_action (window->priv->always_sensitive_action_group, - "ViewToolbar"); - - if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)) != visible) - gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), visible); - - /* Set style */ - if (origin == NULL) - style = gedit_prefs_manager_get_toolbar_buttons_style (); - else - style = origin->priv->toolbar_style; - - window->priv->toolbar_style = style; - - apply_toolbar_style (window, window->priv->toolbar); - - return visible; -} - -static void -update_next_prev_doc_sensitivity (GeditWindow *window, - GeditTab *tab) -{ - gint tab_number; - GtkNotebook *notebook; - GtkAction *action; - - gedit_debug (DEBUG_WINDOW); - - notebook = GTK_NOTEBOOK (_gedit_window_get_notebook (window)); - - tab_number = gtk_notebook_page_num (notebook, GTK_WIDGET (tab)); - g_return_if_fail (tab_number >= 0); - - action = gtk_action_group_get_action (window->priv->action_group, - "DocumentsPreviousDocument"); - gtk_action_set_sensitive (action, tab_number != 0); - - action = gtk_action_group_get_action (window->priv->action_group, - "DocumentsNextDocument"); - gtk_action_set_sensitive (action, - tab_number < gtk_notebook_get_n_pages (notebook) - 1); -} - -static void -update_next_prev_doc_sensitivity_per_window (GeditWindow *window) -{ - GeditTab *tab; - GtkAction *action; - - gedit_debug (DEBUG_WINDOW); - - tab = gedit_window_get_active_tab (window); - if (tab != NULL) - { - update_next_prev_doc_sensitivity (window, tab); - - return; - } - - action = gtk_action_group_get_action (window->priv->action_group, - "DocumentsPreviousDocument"); - gtk_action_set_sensitive (action, FALSE); - - action = gtk_action_group_get_action (window->priv->action_group, - "DocumentsNextDocument"); - gtk_action_set_sensitive (action, FALSE); - -} - -static void -received_clipboard_contents (GtkClipboard *clipboard, - GtkSelectionData *selection_data, - GeditWindow *window) -{ - gboolean sens; - GtkAction *action; - - /* getting clipboard contents is async, so we need to - * get the current tab and its state */ - - if (window->priv->active_tab != NULL) - { - GeditTabState state; - gboolean state_normal; - - state = gedit_tab_get_state (window->priv->active_tab); - state_normal = (state == GEDIT_TAB_STATE_NORMAL); - - sens = state_normal && - gtk_selection_data_targets_include_text (selection_data); - } - else - { - sens = FALSE; - } - - action = gtk_action_group_get_action (window->priv->action_group, - "EditPaste"); - - gtk_action_set_sensitive (action, sens); - - g_object_unref (window); -} - -static void -set_paste_sensitivity_according_to_clipboard (GeditWindow *window, - GtkClipboard *clipboard) -{ - GdkDisplay *display; - - display = gtk_clipboard_get_display (clipboard); - - if (gdk_display_supports_selection_notification (display)) - { - gtk_clipboard_request_contents (clipboard, - gdk_atom_intern_static_string ("TARGETS"), - (GtkClipboardReceivedFunc) received_clipboard_contents, - g_object_ref (window)); - } - else - { - GtkAction *action; - - action = gtk_action_group_get_action (window->priv->action_group, - "EditPaste"); - - /* XFIXES extension not availbale, make - * Paste always sensitive */ - gtk_action_set_sensitive (action, TRUE); - } -} - -static void -set_sensitivity_according_to_tab (GeditWindow *window, - GeditTab *tab) -{ - GeditDocument *doc; - GeditView *view; - GtkAction *action; - gboolean b; - gboolean state_normal; - gboolean editable; - GeditTabState state; - GtkClipboard *clipboard; - GeditLockdownMask lockdown; - - g_return_if_fail (GEDIT_TAB (tab)); - - gedit_debug (DEBUG_WINDOW); - - lockdown = gedit_app_get_lockdown (gedit_app_get_default ()); - - state = gedit_tab_get_state (tab); - state_normal = (state == GEDIT_TAB_STATE_NORMAL); - - view = gedit_tab_get_view (tab); - editable = gtk_text_view_get_editable (GTK_TEXT_VIEW (view)); - - doc = GEDIT_DOCUMENT (gtk_text_view_get_buffer (GTK_TEXT_VIEW (view))); - - clipboard = gtk_widget_get_clipboard (GTK_WIDGET (window), - GDK_SELECTION_CLIPBOARD); - - action = gtk_action_group_get_action (window->priv->action_group, - "FileSave"); - gtk_action_set_sensitive (action, - (state_normal || - (state == GEDIT_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION) || - (state == GEDIT_TAB_STATE_SHOWING_PRINT_PREVIEW)) && - !gedit_document_get_readonly (doc) && - !(lockdown & GEDIT_LOCKDOWN_SAVE_TO_DISK)); - - action = gtk_action_group_get_action (window->priv->action_group, - "FileSaveAs"); - gtk_action_set_sensitive (action, - (state_normal || - (state == GEDIT_TAB_STATE_SAVING_ERROR) || - (state == GEDIT_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION) || - (state == GEDIT_TAB_STATE_SHOWING_PRINT_PREVIEW)) && - !(lockdown & GEDIT_LOCKDOWN_SAVE_TO_DISK)); - - action = gtk_action_group_get_action (window->priv->action_group, - "FileRevert"); - gtk_action_set_sensitive (action, - (state_normal || - (state == GEDIT_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION)) && - !gedit_document_is_untitled (doc)); - - action = gtk_action_group_get_action (window->priv->action_group, - "FilePrintPreview"); - gtk_action_set_sensitive (action, - state_normal && - !(lockdown & GEDIT_LOCKDOWN_PRINTING)); - - action = gtk_action_group_get_action (window->priv->action_group, - "FilePrint"); - gtk_action_set_sensitive (action, - (state_normal || - (state == GEDIT_TAB_STATE_SHOWING_PRINT_PREVIEW)) && - !(lockdown & GEDIT_LOCKDOWN_PRINTING)); - - action = gtk_action_group_get_action (window->priv->close_action_group, - "FileClose"); - - gtk_action_set_sensitive (action, - (state != GEDIT_TAB_STATE_CLOSING) && - (state != GEDIT_TAB_STATE_SAVING) && - (state != GEDIT_TAB_STATE_SHOWING_PRINT_PREVIEW) && - (state != GEDIT_TAB_STATE_PRINTING) && - (state != GEDIT_TAB_STATE_PRINT_PREVIEWING) && - (state != GEDIT_TAB_STATE_SAVING_ERROR)); - - action = gtk_action_group_get_action (window->priv->action_group, - "EditUndo"); - gtk_action_set_sensitive (action, - state_normal && - gtk_source_buffer_can_undo (GTK_SOURCE_BUFFER (doc))); - - action = gtk_action_group_get_action (window->priv->action_group, - "EditRedo"); - gtk_action_set_sensitive (action, - state_normal && - gtk_source_buffer_can_redo (GTK_SOURCE_BUFFER (doc))); - - action = gtk_action_group_get_action (window->priv->action_group, - "EditCut"); - gtk_action_set_sensitive (action, - state_normal && - editable && - gtk_text_buffer_get_has_selection (GTK_TEXT_BUFFER (doc))); - - action = gtk_action_group_get_action (window->priv->action_group, - "EditCopy"); - gtk_action_set_sensitive (action, - (state_normal || - state == GEDIT_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION) && - gtk_text_buffer_get_has_selection (GTK_TEXT_BUFFER (doc))); - - action = gtk_action_group_get_action (window->priv->action_group, - "EditPaste"); - if (state_normal && editable) - { - set_paste_sensitivity_according_to_clipboard (window, - clipboard); - } - else - { - gtk_action_set_sensitive (action, FALSE); - } - - action = gtk_action_group_get_action (window->priv->action_group, - "EditDelete"); - gtk_action_set_sensitive (action, - state_normal && - editable && - gtk_text_buffer_get_has_selection (GTK_TEXT_BUFFER (doc))); - - action = gtk_action_group_get_action (window->priv->action_group, - "SearchFind"); - gtk_action_set_sensitive (action, - (state_normal || - state == GEDIT_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION)); - - action = gtk_action_group_get_action (window->priv->action_group, - "SearchIncrementalSearch"); - gtk_action_set_sensitive (action, - (state_normal || - state == GEDIT_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION)); - - action = gtk_action_group_get_action (window->priv->action_group, - "SearchReplace"); - gtk_action_set_sensitive (action, - state_normal && - editable); - - b = gedit_document_get_can_search_again (doc); - action = gtk_action_group_get_action (window->priv->action_group, - "SearchFindNext"); - gtk_action_set_sensitive (action, - (state_normal || - state == GEDIT_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION) && b); - - action = gtk_action_group_get_action (window->priv->action_group, - "SearchFindPrevious"); - gtk_action_set_sensitive (action, - (state_normal || - state == GEDIT_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION) && b); - - action = gtk_action_group_get_action (window->priv->action_group, - "SearchClearHighlight"); - gtk_action_set_sensitive (action, - (state_normal || - state == GEDIT_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION) && b); - - action = gtk_action_group_get_action (window->priv->action_group, - "SearchGoToLine"); - gtk_action_set_sensitive (action, - (state_normal || - state == GEDIT_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION)); - - action = gtk_action_group_get_action (window->priv->action_group, - "ViewHighlightMode"); - gtk_action_set_sensitive (action, - (state != GEDIT_TAB_STATE_CLOSING) && - gedit_prefs_manager_get_enable_syntax_highlighting ()); - - update_next_prev_doc_sensitivity (window, tab); - - gedit_plugins_engine_update_plugins_ui (gedit_plugins_engine_get_default (), - window); -} - -static void -language_toggled (GtkToggleAction *action, - GeditWindow *window) -{ - GeditDocument *doc; - GtkSourceLanguage *lang; - const gchar *lang_id; - - if (gtk_toggle_action_get_active (action) == FALSE) - return; - - doc = gedit_window_get_active_document (window); - if (doc == NULL) - return; - - lang_id = gtk_action_get_name (GTK_ACTION (action)); - - if (strcmp (lang_id, LANGUAGE_NONE) == 0) - { - /* Normal (no highlighting) */ - lang = NULL; - } - else - { - lang = gtk_source_language_manager_get_language ( - gedit_get_language_manager (), - lang_id); - if (lang == NULL) - { - g_warning ("Could not get language %s\n", lang_id); - } - } - - gedit_document_set_language (doc, lang); -} - -static gchar * -escape_section_name (const gchar *name) -{ - gchar *ret; - - ret = g_markup_escape_text (name, -1); - - /* Replace '/' with '-' to avoid problems in xml paths */ - g_strdelimit (ret, "/", '-'); - - return ret; -} - -static void -create_language_menu_item (GtkSourceLanguage *lang, - gint index, - guint ui_id, - GeditWindow *window) -{ - GtkAction *section_action; - GtkRadioAction *action; - GtkAction *normal_action; - GSList *group; - const gchar *section; - gchar *escaped_section; - const gchar *lang_id; - const gchar *lang_name; - gchar *escaped_lang_name; - gchar *tip; - gchar *path; - - section = gtk_source_language_get_section (lang); - escaped_section = escape_section_name (section); - - /* check if the section submenu exists or create it */ - section_action = gtk_action_group_get_action (window->priv->languages_action_group, - escaped_section); - - if (section_action == NULL) - { - gchar *section_name; - - section_name = gedit_utils_escape_underscores (section, -1); - - section_action = gtk_action_new (escaped_section, - section_name, - NULL, - NULL); - - g_free (section_name); - - gtk_action_group_add_action (window->priv->languages_action_group, - section_action); - g_object_unref (section_action); - - gtk_ui_manager_add_ui (window->priv->manager, - ui_id, - "/MenuBar/ViewMenu/ViewHighlightModeMenu/LanguagesMenuPlaceholder", - escaped_section, - escaped_section, - GTK_UI_MANAGER_MENU, - FALSE); - } - - /* now add the language item to the section */ - lang_name = gtk_source_language_get_name (lang); - lang_id = gtk_source_language_get_id (lang); - - escaped_lang_name = gedit_utils_escape_underscores (lang_name, -1); - - tip = g_strdup_printf (_("Use %s highlight mode"), lang_name); - path = g_strdup_printf ("/MenuBar/ViewMenu/ViewHighlightModeMenu/LanguagesMenuPlaceholder/%s", - escaped_section); - - action = gtk_radio_action_new (lang_id, - escaped_lang_name, - tip, - NULL, - index); - - g_free (escaped_lang_name); - - /* Action is added with a NULL accel to make the accel overridable */ - gtk_action_group_add_action_with_accel (window->priv->languages_action_group, - GTK_ACTION (action), - NULL); - g_object_unref (action); - - /* add the action to the same radio group of the "Normal" action */ - normal_action = gtk_action_group_get_action (window->priv->languages_action_group, - LANGUAGE_NONE); - group = gtk_radio_action_get_group (GTK_RADIO_ACTION (normal_action)); - gtk_radio_action_set_group (action, group); - - g_signal_connect (action, - "activate", - G_CALLBACK (language_toggled), - window); - - gtk_ui_manager_add_ui (window->priv->manager, - ui_id, - path, - lang_id, - lang_id, - GTK_UI_MANAGER_MENUITEM, - FALSE); - - g_free (path); - g_free (tip); - g_free (escaped_section); -} - -static void -create_languages_menu (GeditWindow *window) -{ - GtkRadioAction *action_none; - GSList *languages; - GSList *l; - guint id; - gint i; - - gedit_debug (DEBUG_WINDOW); - - /* add the "Plain Text" item before all the others */ - - /* Translators: "Plain Text" means that no highlight mode is selected in the - * "View->Highlight Mode" submenu and so syntax highlighting is disabled */ - action_none = gtk_radio_action_new (LANGUAGE_NONE, _("Plain Text"), - _("Disable syntax highlighting"), - NULL, - -1); - - gtk_action_group_add_action (window->priv->languages_action_group, - GTK_ACTION (action_none)); - g_object_unref (action_none); - - g_signal_connect (action_none, - "activate", - G_CALLBACK (language_toggled), - window); - - id = gtk_ui_manager_new_merge_id (window->priv->manager); - - gtk_ui_manager_add_ui (window->priv->manager, - id, - "/MenuBar/ViewMenu/ViewHighlightModeMenu/LanguagesMenuPlaceholder", - LANGUAGE_NONE, - LANGUAGE_NONE, - GTK_UI_MANAGER_MENUITEM, - TRUE); - - gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action_none), TRUE); - - /* now add all the known languages */ - languages = gedit_language_manager_list_languages_sorted ( - gedit_get_language_manager (), - FALSE); - - for (l = languages, i = 0; l != NULL; l = l->next, ++i) - { - create_language_menu_item (l->data, - i, - id, - window); - } - - g_slist_free (languages); -} - -static void -update_languages_menu (GeditWindow *window) -{ - GeditDocument *doc; - GList *actions; - GList *l; - GtkAction *action; - GtkSourceLanguage *lang; - const gchar *lang_id; - - doc = gedit_window_get_active_document (window); - if (doc == NULL) - return; - - lang = gedit_document_get_language (doc); - if (lang != NULL) - lang_id = gtk_source_language_get_id (lang); - else - lang_id = LANGUAGE_NONE; - - actions = gtk_action_group_list_actions (window->priv->languages_action_group); - - /* prevent recursion */ - for (l = actions; l != NULL; l = l->next) - { - g_signal_handlers_block_by_func (GTK_ACTION (l->data), - G_CALLBACK (language_toggled), - window); - } - - action = gtk_action_group_get_action (window->priv->languages_action_group, - lang_id); - - gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), TRUE); - - for (l = actions; l != NULL; l = l->next) - { - g_signal_handlers_unblock_by_func (GTK_ACTION (l->data), - G_CALLBACK (language_toggled), - window); - } - - g_list_free (actions); -} - -void -_gedit_recent_add (GeditWindow *window, - const gchar *uri, - const gchar *mime) -{ - GtkRecentManager *recent_manager; - GtkRecentData *recent_data; - - static gchar *groups[2] = { - "gedit", - NULL - }; - - recent_manager = gtk_recent_manager_get_default (); - - recent_data = g_slice_new (GtkRecentData); - - recent_data->display_name = NULL; - recent_data->description = NULL; - recent_data->mime_type = (gchar *) mime; - recent_data->app_name = (gchar *) g_get_application_name (); - recent_data->app_exec = g_strjoin (" ", g_get_prgname (), "%u", NULL); - recent_data->groups = groups; - recent_data->is_private = FALSE; - - gtk_recent_manager_add_full (recent_manager, - uri, - recent_data); - - g_free (recent_data->app_exec); - - g_slice_free (GtkRecentData, recent_data); -} - -void -_gedit_recent_remove (GeditWindow *window, - const gchar *uri) -{ - GtkRecentManager *recent_manager; - - recent_manager = gtk_recent_manager_get_default (); - - gtk_recent_manager_remove_item (recent_manager, uri, NULL); -} - -static void -open_recent_file (const gchar *uri, - GeditWindow *window) -{ - GSList *uris = NULL; - - uris = g_slist_prepend (uris, (gpointer) uri); - - if (gedit_commands_load_uris (window, uris, NULL, 0) != 1) - { - _gedit_recent_remove (window, uri); - } - - g_slist_free (uris); -} - -static void -recent_chooser_item_activated (GtkRecentChooser *chooser, - GeditWindow *window) -{ - gchar *uri; - - uri = gtk_recent_chooser_get_current_uri (chooser); - - open_recent_file (uri, window); - - g_free (uri); -} - -static void -recents_menu_activate (GtkAction *action, - GeditWindow *window) -{ - GtkRecentInfo *info; - const gchar *uri; - - info = g_object_get_data (G_OBJECT (action), "gtk-recent-info"); - g_return_if_fail (info != NULL); - - uri = gtk_recent_info_get_uri (info); - - open_recent_file (uri, window); -} - -static gint -sort_recents_mru (GtkRecentInfo *a, GtkRecentInfo *b) -{ - return (gtk_recent_info_get_modified (b) - gtk_recent_info_get_modified (a)); -} - -static void update_recent_files_menu (GeditWindow *window); - -static void -recent_manager_changed (GtkRecentManager *manager, - GeditWindow *window) -{ - /* regenerate the menu when the model changes */ - update_recent_files_menu (window); -} - -/* - * Manually construct the inline recents list in the File menu. - * Hopefully gtk 2.12 will add support for it. - */ -static void -update_recent_files_menu (GeditWindow *window) -{ - GeditWindowPrivate *p = window->priv; - GtkRecentManager *recent_manager; - gint max_recents; - GList *actions, *l, *items; - GList *filtered_items = NULL; - gint i; - - gedit_debug (DEBUG_WINDOW); - - max_recents = gedit_prefs_manager_get_max_recents (); - - g_return_if_fail (p->recents_action_group != NULL); - - if (p->recents_menu_ui_id != 0) - gtk_ui_manager_remove_ui (p->manager, - p->recents_menu_ui_id); - - actions = gtk_action_group_list_actions (p->recents_action_group); - for (l = actions; l != NULL; l = l->next) - { - g_signal_handlers_disconnect_by_func (GTK_ACTION (l->data), - G_CALLBACK (recents_menu_activate), - window); - gtk_action_group_remove_action (p->recents_action_group, - GTK_ACTION (l->data)); - } - g_list_free (actions); - - p->recents_menu_ui_id = gtk_ui_manager_new_merge_id (p->manager); - - recent_manager = gtk_recent_manager_get_default (); - items = gtk_recent_manager_get_items (recent_manager); - - /* filter */ - for (l = items; l != NULL; l = l->next) - { - GtkRecentInfo *info = l->data; - - if (!gtk_recent_info_has_group (info, "gedit")) - continue; - - filtered_items = g_list_prepend (filtered_items, info); - } - - /* sort */ - filtered_items = g_list_sort (filtered_items, - (GCompareFunc) sort_recents_mru); - - i = 0; - for (l = filtered_items; l != NULL; l = l->next) - { - gchar *action_name; - const gchar *display_name; - gchar *escaped; - gchar *label; - gchar *uri; - gchar *ruri; - gchar *tip; - GtkAction *action; - GtkRecentInfo *info = l->data; - - /* clamp */ - if (i >= max_recents) - break; - - i++; - - action_name = g_strdup_printf ("recent-info-%d", i); - - display_name = gtk_recent_info_get_display_name (info); - escaped = gedit_utils_escape_underscores (display_name, -1); - if (i >= 10) - label = g_strdup_printf ("%d. %s", - i, - escaped); - else - label = g_strdup_printf ("_%d. %s", - i, - escaped); - g_free (escaped); - - /* gtk_recent_info_get_uri_display (info) is buggy and - * works only for local files */ - uri = gedit_utils_uri_for_display (gtk_recent_info_get_uri (info)); - ruri = gedit_utils_replace_home_dir_with_tilde (uri); - g_free (uri); - - /* Translators: %s is a URI */ - tip = g_strdup_printf (_("Open '%s'"), ruri); - g_free (ruri); - - action = gtk_action_new (action_name, - label, - tip, - NULL); - - g_object_set_data_full (G_OBJECT (action), - "gtk-recent-info", - gtk_recent_info_ref (info), - (GDestroyNotify) gtk_recent_info_unref); - - g_signal_connect (action, - "activate", - G_CALLBACK (recents_menu_activate), - window); - - gtk_action_group_add_action (p->recents_action_group, - action); - g_object_unref (action); - - gtk_ui_manager_add_ui (p->manager, - p->recents_menu_ui_id, - "/MenuBar/FileMenu/FileRecentsPlaceholder", - action_name, - action_name, - GTK_UI_MANAGER_MENUITEM, - FALSE); - - g_free (action_name); - g_free (label); - g_free (tip); - } - - g_list_free (filtered_items); - - g_list_foreach (items, (GFunc) gtk_recent_info_unref, NULL); - g_list_free (items); -} - -static void -set_non_homogeneus (GtkWidget *widget, gpointer data) -{ - gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (widget), FALSE); -} - -static void -toolbar_visibility_changed (GtkWidget *toolbar, - GeditWindow *window) -{ - gboolean visible; - GtkAction *action; - - visible = GTK_WIDGET_VISIBLE (toolbar); - - if (gedit_prefs_manager_toolbar_visible_can_set ()) - gedit_prefs_manager_set_toolbar_visible (visible); - - action = gtk_action_group_get_action (window->priv->always_sensitive_action_group, - "ViewToolbar"); - - if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)) != visible) - gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), visible); -} - -static GtkWidget * -setup_toolbar_open_button (GeditWindow *window, - GtkWidget *toolbar) -{ - GtkRecentManager *recent_manager; - GtkRecentFilter *filter; - GtkWidget *toolbar_recent_menu; - GtkToolItem *open_button; - GtkAction *action; - - recent_manager = gtk_recent_manager_get_default (); - - /* recent files menu tool button */ - toolbar_recent_menu = gtk_recent_chooser_menu_new_for_manager (recent_manager); - - gtk_recent_chooser_set_local_only (GTK_RECENT_CHOOSER (toolbar_recent_menu), - FALSE); - gtk_recent_chooser_set_sort_type (GTK_RECENT_CHOOSER (toolbar_recent_menu), - GTK_RECENT_SORT_MRU); - gtk_recent_chooser_set_limit (GTK_RECENT_CHOOSER (toolbar_recent_menu), - gedit_prefs_manager_get_max_recents ()); - - filter = gtk_recent_filter_new (); - gtk_recent_filter_add_group (filter, "gedit"); - gtk_recent_chooser_set_filter (GTK_RECENT_CHOOSER (toolbar_recent_menu), - filter); - - g_signal_connect (toolbar_recent_menu, - "item_activated", - G_CALLBACK (recent_chooser_item_activated), - window); - - /* add the custom Open button to the toolbar */ - open_button = gtk_menu_tool_button_new_from_stock (GTK_STOCK_OPEN); - gtk_menu_tool_button_set_menu (GTK_MENU_TOOL_BUTTON (open_button), - toolbar_recent_menu); - - gtk_tool_item_set_tooltip_text (open_button, _("Open a file")); - gtk_menu_tool_button_set_arrow_tooltip_text (GTK_MENU_TOOL_BUTTON (open_button), - _("Open a recently used file")); - - action = gtk_action_group_get_action (window->priv->always_sensitive_action_group, - "FileOpen"); - g_object_set (action, - "is_important", TRUE, - "short_label", _("Open"), - NULL); - gtk_activatable_set_related_action (GTK_ACTIVATABLE (open_button), - action); - - gtk_toolbar_insert (GTK_TOOLBAR (toolbar), - open_button, - 1); - - return toolbar_recent_menu; -} - -static void -create_menu_bar_and_toolbar (GeditWindow *window, - GtkWidget *main_box) -{ - GtkActionGroup *action_group; - GtkAction *action; - GtkUIManager *manager; - GtkRecentManager *recent_manager; - GError *error = NULL; - gchar *ui_file; - - gedit_debug (DEBUG_WINDOW); - - manager = gtk_ui_manager_new (); - window->priv->manager = manager; - - gtk_window_add_accel_group (GTK_WINDOW (window), - gtk_ui_manager_get_accel_group (manager)); - - action_group = gtk_action_group_new ("GeditWindowAlwaysSensitiveActions"); - gtk_action_group_set_translation_domain (action_group, NULL); - gtk_action_group_add_actions (action_group, - gedit_always_sensitive_menu_entries, - G_N_ELEMENTS (gedit_always_sensitive_menu_entries), - window); - gtk_action_group_add_toggle_actions (action_group, - gedit_always_sensitive_toggle_menu_entries, - G_N_ELEMENTS (gedit_always_sensitive_toggle_menu_entries), - window); - - gtk_ui_manager_insert_action_group (manager, action_group, 0); - g_object_unref (action_group); - window->priv->always_sensitive_action_group = action_group; - - action_group = gtk_action_group_new ("GeditWindowActions"); - gtk_action_group_set_translation_domain (action_group, NULL); - gtk_action_group_add_actions (action_group, - gedit_menu_entries, - G_N_ELEMENTS (gedit_menu_entries), - window); - gtk_ui_manager_insert_action_group (manager, action_group, 0); - g_object_unref (action_group); - window->priv->action_group = action_group; - - /* set short labels to use in the toolbar */ - action = gtk_action_group_get_action (action_group, "FileSave"); - g_object_set (action, "short_label", _("Save"), NULL); - action = gtk_action_group_get_action (action_group, "FilePrint"); - g_object_set (action, "short_label", _("Print"), NULL); - action = gtk_action_group_get_action (action_group, "SearchFind"); - g_object_set (action, "short_label", _("Find"), NULL); - action = gtk_action_group_get_action (action_group, "SearchReplace"); - g_object_set (action, "short_label", _("Replace"), NULL); - - /* set which actions should have priority on the toolbar */ - action = gtk_action_group_get_action (action_group, "FileSave"); - g_object_set (action, "is_important", TRUE, NULL); - action = gtk_action_group_get_action (action_group, "EditUndo"); - g_object_set (action, "is_important", TRUE, NULL); - - action_group = gtk_action_group_new ("GeditQuitWindowActions"); - gtk_action_group_set_translation_domain (action_group, NULL); - gtk_action_group_add_actions (action_group, - gedit_quit_menu_entries, - G_N_ELEMENTS (gedit_quit_menu_entries), - window); - - gtk_ui_manager_insert_action_group (manager, action_group, 0); - g_object_unref (action_group); - window->priv->quit_action_group = action_group; - - action_group = gtk_action_group_new ("GeditCloseWindowActions"); - gtk_action_group_set_translation_domain (action_group, NULL); - gtk_action_group_add_actions (action_group, - gedit_close_menu_entries, - G_N_ELEMENTS (gedit_close_menu_entries), - window); - - gtk_ui_manager_insert_action_group (manager, action_group, 0); - g_object_unref (action_group); - window->priv->close_action_group = action_group; - - action_group = gtk_action_group_new ("GeditWindowPanesActions"); - gtk_action_group_set_translation_domain (action_group, NULL); - gtk_action_group_add_toggle_actions (action_group, - gedit_panes_toggle_menu_entries, - G_N_ELEMENTS (gedit_panes_toggle_menu_entries), - window); - - gtk_ui_manager_insert_action_group (manager, action_group, 0); - g_object_unref (action_group); - window->priv->panes_action_group = action_group; - - /* now load the UI definition */ - ui_file = gedit_dirs_get_ui_file (GEDIT_UIFILE); - gtk_ui_manager_add_ui_from_file (manager, ui_file, &error); - if (error != NULL) - { - g_warning ("Could not merge %s: %s", ui_file, error->message); - g_error_free (error); - } - g_free (ui_file); - -#if !GTK_CHECK_VERSION (2, 17, 4) - /* merge page setup menu manually since we cannot have conditional - * sections in gedit-ui.xml */ - { - guint merge_id; - GeditLockdownMask lockdown; - - merge_id = gtk_ui_manager_new_merge_id (manager); - gtk_ui_manager_add_ui (manager, - merge_id, - "/MenuBar/FileMenu/FileOps_5", - "FilePageSetupMenu", - "FilePageSetup", - GTK_UI_MANAGER_MENUITEM, - FALSE); - - lockdown = gedit_app_get_lockdown (gedit_app_get_default ()); - action = gtk_action_group_get_action (window->priv->action_group, - "FilePageSetup"); - gtk_action_set_sensitive (action, - !(lockdown & GEDIT_LOCKDOWN_PRINT_SETUP)); - } -#endif - - /* show tooltips in the statusbar */ - g_signal_connect (manager, - "connect_proxy", - G_CALLBACK (connect_proxy_cb), - window); - g_signal_connect (manager, - "disconnect_proxy", - G_CALLBACK (disconnect_proxy_cb), - window); - - /* recent files menu */ - action_group = gtk_action_group_new ("RecentFilesActions"); - gtk_action_group_set_translation_domain (action_group, NULL); - window->priv->recents_action_group = action_group; - gtk_ui_manager_insert_action_group (manager, action_group, 0); - g_object_unref (action_group); - - recent_manager = gtk_recent_manager_get_default (); - window->priv->recents_handler_id = g_signal_connect (recent_manager, - "changed", - G_CALLBACK (recent_manager_changed), - window); - update_recent_files_menu (window); - - /* languages menu */ - action_group = gtk_action_group_new ("LanguagesActions"); - gtk_action_group_set_translation_domain (action_group, NULL); - window->priv->languages_action_group = action_group; - gtk_ui_manager_insert_action_group (manager, action_group, 0); - g_object_unref (action_group); - create_languages_menu (window); - - /* list of open documents menu */ - action_group = gtk_action_group_new ("DocumentsListActions"); - gtk_action_group_set_translation_domain (action_group, NULL); - window->priv->documents_list_action_group = action_group; - gtk_ui_manager_insert_action_group (manager, action_group, 0); - g_object_unref (action_group); - - window->priv->menubar = gtk_ui_manager_get_widget (manager, "/MenuBar"); - gtk_box_pack_start (GTK_BOX (main_box), - window->priv->menubar, - FALSE, - FALSE, - 0); - - window->priv->toolbar = gtk_ui_manager_get_widget (manager, "/ToolBar"); - gtk_box_pack_start (GTK_BOX (main_box), - window->priv->toolbar, - FALSE, - FALSE, - 0); - - set_toolbar_style (window, NULL); - - window->priv->toolbar_recent_menu = setup_toolbar_open_button (window, - window->priv->toolbar); - - gtk_container_foreach (GTK_CONTAINER (window->priv->toolbar), - (GtkCallback)set_non_homogeneus, - NULL); - - g_signal_connect_after (G_OBJECT (window->priv->toolbar), - "show", - G_CALLBACK (toolbar_visibility_changed), - window); - g_signal_connect_after (G_OBJECT (window->priv->toolbar), - "hide", - G_CALLBACK (toolbar_visibility_changed), - window); -} - -static void -documents_list_menu_activate (GtkToggleAction *action, - GeditWindow *window) -{ - gint n; - - if (gtk_toggle_action_get_active (action) == FALSE) - return; - - n = gtk_radio_action_get_current_value (GTK_RADIO_ACTION (action)); - gtk_notebook_set_current_page (GTK_NOTEBOOK (window->priv->notebook), n); -} - -static gchar * -get_menu_tip_for_tab (GeditTab *tab) -{ - GeditDocument *doc; - gchar *uri; - gchar *ruri; - gchar *tip; - - doc = gedit_tab_get_document (tab); - - uri = gedit_document_get_uri_for_display (doc); - ruri = gedit_utils_replace_home_dir_with_tilde (uri); - g_free (uri); - - /* Translators: %s is a URI */ - tip = g_strdup_printf (_("Activate '%s'"), ruri); - g_free (ruri); - - return tip; -} - -static void -update_documents_list_menu (GeditWindow *window) -{ - GeditWindowPrivate *p = window->priv; - GList *actions, *l; - gint n, i; - guint id; - GSList *group = NULL; - - gedit_debug (DEBUG_WINDOW); - - g_return_if_fail (p->documents_list_action_group != NULL); - - if (p->documents_list_menu_ui_id != 0) - gtk_ui_manager_remove_ui (p->manager, - p->documents_list_menu_ui_id); - - actions = gtk_action_group_list_actions (p->documents_list_action_group); - for (l = actions; l != NULL; l = l->next) - { - g_signal_handlers_disconnect_by_func (GTK_ACTION (l->data), - G_CALLBACK (documents_list_menu_activate), - window); - gtk_action_group_remove_action (p->documents_list_action_group, - GTK_ACTION (l->data)); - } - g_list_free (actions); - - n = gtk_notebook_get_n_pages (GTK_NOTEBOOK (p->notebook)); - - id = (n > 0) ? gtk_ui_manager_new_merge_id (p->manager) : 0; - - for (i = 0; i < n; i++) - { - GtkWidget *tab; - GtkRadioAction *action; - gchar *action_name; - gchar *tab_name; - gchar *name; - gchar *tip; - gchar *accel; - - tab = gtk_notebook_get_nth_page (GTK_NOTEBOOK (p->notebook), i); - - /* NOTE: the action is associated to the position of the tab in - * the notebook not to the tab itself! This is needed to work - * around the gtk+ bug #170727: gtk leaves around the accels - * of the action. Since the accel depends on the tab position - * the problem is worked around, action with the same name always - * get the same accel. - */ - action_name = g_strdup_printf ("Tab_%d", i); - tab_name = _gedit_tab_get_name (GEDIT_TAB (tab)); - name = gedit_utils_escape_underscores (tab_name, -1); - tip = get_menu_tip_for_tab (GEDIT_TAB (tab)); - - /* alt + 1, 2, 3... 0 to switch to the first ten tabs */ - accel = (i < 10) ? g_strdup_printf ("<alt>%d", (i + 1) % 10) : NULL; - - action = gtk_radio_action_new (action_name, - name, - tip, - NULL, - i); - - if (group != NULL) - gtk_radio_action_set_group (action, group); - - /* note that group changes each time we add an action, so it must be updated */ - group = gtk_radio_action_get_group (action); - - gtk_action_group_add_action_with_accel (p->documents_list_action_group, - GTK_ACTION (action), - accel); - - g_signal_connect (action, - "activate", - G_CALLBACK (documents_list_menu_activate), - window); - - gtk_ui_manager_add_ui (p->manager, - id, - "/MenuBar/DocumentsMenu/DocumentsListPlaceholder", - action_name, action_name, - GTK_UI_MANAGER_MENUITEM, - FALSE); - - if (GEDIT_TAB (tab) == p->active_tab) - gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), TRUE); - - g_object_unref (action); - - g_free (action_name); - g_free (tab_name); - g_free (name); - g_free (tip); - g_free (accel); - } - - p->documents_list_menu_ui_id = id; -} - -/* Returns TRUE if status bar is visible */ -static gboolean -set_statusbar_style (GeditWindow *window, - GeditWindow *origin) -{ - GtkAction *action; - - gboolean visible; - - if (origin == NULL) - visible = gedit_prefs_manager_get_statusbar_visible (); - else - visible = GTK_WIDGET_VISIBLE (origin->priv->statusbar); - - if (visible) - gtk_widget_show (window->priv->statusbar); - else - gtk_widget_hide (window->priv->statusbar); - - action = gtk_action_group_get_action (window->priv->always_sensitive_action_group, - "ViewStatusbar"); - - if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)) != visible) - gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), visible); - - return visible; -} - -static void -statusbar_visibility_changed (GtkWidget *statusbar, - GeditWindow *window) -{ - gboolean visible; - GtkAction *action; - - visible = GTK_WIDGET_VISIBLE (statusbar); - - if (gedit_prefs_manager_statusbar_visible_can_set ()) - gedit_prefs_manager_set_statusbar_visible (visible); - - action = gtk_action_group_get_action (window->priv->always_sensitive_action_group, - "ViewStatusbar"); - - if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)) != visible) - gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), visible); -} - -static void -tab_width_combo_changed (GeditStatusComboBox *combo, - GtkMenuItem *item, - GeditWindow *window) -{ - GeditView *view; - guint width_data = 0; - - view = gedit_window_get_active_view (window); - - if (!view) - return; - - width_data = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (item), TAB_WIDTH_DATA)); - - if (width_data == 0) - return; - - g_signal_handler_block (view, window->priv->tab_width_id); - gtk_source_view_set_tab_width (GTK_SOURCE_VIEW (view), width_data); - g_signal_handler_unblock (view, window->priv->tab_width_id); -} - -static void -use_spaces_toggled (GtkCheckMenuItem *item, - GeditWindow *window) -{ - GeditView *view; - - view = gedit_window_get_active_view (window); - - g_signal_handler_block (view, window->priv->spaces_instead_of_tabs_id); - gtk_source_view_set_insert_spaces_instead_of_tabs ( - GTK_SOURCE_VIEW (view), - gtk_check_menu_item_get_active (item)); - g_signal_handler_unblock (view, window->priv->spaces_instead_of_tabs_id); -} - -static void -language_combo_changed (GeditStatusComboBox *combo, - GtkMenuItem *item, - GeditWindow *window) -{ - GeditDocument *doc; - GtkSourceLanguage *language; - - doc = gedit_window_get_active_document (window); - - if (!doc) - return; - - language = GTK_SOURCE_LANGUAGE (g_object_get_data (G_OBJECT (item), LANGUAGE_DATA)); - - g_signal_handler_block (doc, window->priv->language_changed_id); - gedit_document_set_language (doc, language); - g_signal_handler_unblock (doc, window->priv->language_changed_id); -} - -typedef struct -{ - const gchar *label; - guint width; -} TabWidthDefinition; - -static void -fill_tab_width_combo (GeditWindow *window) -{ - static TabWidthDefinition defs[] = { - {"2", 2}, - {"4", 4}, - {"8", 8}, - {"", 0}, /* custom size */ - {NULL, 0} - }; - - GeditStatusComboBox *combo = GEDIT_STATUS_COMBO_BOX (window->priv->tab_width_combo); - guint i = 0; - GtkWidget *item; - - while (defs[i].label != NULL) - { - item = gtk_menu_item_new_with_label (defs[i].label); - g_object_set_data (G_OBJECT (item), TAB_WIDTH_DATA, GINT_TO_POINTER (defs[i].width)); - - gedit_status_combo_box_add_item (combo, - GTK_MENU_ITEM (item), - defs[i].label); - - if (defs[i].width != 0) - gtk_widget_show (item); - - ++i; - } - - item = gtk_separator_menu_item_new (); - gedit_status_combo_box_add_item (combo, GTK_MENU_ITEM (item), NULL); - gtk_widget_show (item); - - item = gtk_check_menu_item_new_with_label (_("Use Spaces")); - gedit_status_combo_box_add_item (combo, GTK_MENU_ITEM (item), NULL); - gtk_widget_show (item); - - g_signal_connect (item, - "toggled", - G_CALLBACK (use_spaces_toggled), - window); -} - -static void -fill_language_combo (GeditWindow *window) -{ - GtkSourceLanguageManager *manager; - GSList *languages; - GSList *item; - GtkWidget *menu_item; - const gchar *name; - - manager = gedit_get_language_manager (); - languages = gedit_language_manager_list_languages_sorted (manager, FALSE); - - name = _("Plain Text"); - menu_item = gtk_menu_item_new_with_label (name); - gtk_widget_show (menu_item); - - g_object_set_data (G_OBJECT (menu_item), LANGUAGE_DATA, NULL); - gedit_status_combo_box_add_item (GEDIT_STATUS_COMBO_BOX (window->priv->language_combo), - GTK_MENU_ITEM (menu_item), - name); - - for (item = languages; item; item = item->next) - { - GtkSourceLanguage *lang = GTK_SOURCE_LANGUAGE (item->data); - - name = gtk_source_language_get_name (lang); - menu_item = gtk_menu_item_new_with_label (name); - gtk_widget_show (menu_item); - - g_object_set_data_full (G_OBJECT (menu_item), - LANGUAGE_DATA, - g_object_ref (lang), - (GDestroyNotify)g_object_unref); - - gedit_status_combo_box_add_item (GEDIT_STATUS_COMBO_BOX (window->priv->language_combo), - GTK_MENU_ITEM (menu_item), - name); - } - - g_slist_free (languages); -} - -static void -create_statusbar (GeditWindow *window, - GtkWidget *main_box) -{ - gedit_debug (DEBUG_WINDOW); - - window->priv->statusbar = gedit_statusbar_new (); - - window->priv->generic_message_cid = gtk_statusbar_get_context_id - (GTK_STATUSBAR (window->priv->statusbar), "generic_message"); - window->priv->tip_message_cid = gtk_statusbar_get_context_id - (GTK_STATUSBAR (window->priv->statusbar), "tip_message"); - - gtk_box_pack_end (GTK_BOX (main_box), - window->priv->statusbar, - FALSE, - TRUE, - 0); - - window->priv->tab_width_combo = gedit_status_combo_box_new (_("Tab Width")); - gtk_widget_show (window->priv->tab_width_combo); - gtk_box_pack_end (GTK_BOX (window->priv->statusbar), - window->priv->tab_width_combo, - FALSE, - TRUE, - 0); - - fill_tab_width_combo (window); - - g_signal_connect (G_OBJECT (window->priv->tab_width_combo), - "changed", - G_CALLBACK (tab_width_combo_changed), - window); - - window->priv->language_combo = gedit_status_combo_box_new (NULL); - gtk_widget_show (window->priv->language_combo); - gtk_box_pack_end (GTK_BOX (window->priv->statusbar), - window->priv->language_combo, - FALSE, - TRUE, - 0); - - fill_language_combo (window); - - g_signal_connect (G_OBJECT (window->priv->language_combo), - "changed", - G_CALLBACK (language_combo_changed), - window); - - g_signal_connect_after (G_OBJECT (window->priv->statusbar), - "show", - G_CALLBACK (statusbar_visibility_changed), - window); - g_signal_connect_after (G_OBJECT (window->priv->statusbar), - "hide", - G_CALLBACK (statusbar_visibility_changed), - window); - - set_statusbar_style (window, NULL); -} - -static GeditWindow * -clone_window (GeditWindow *origin) -{ - GeditWindow *window; - GdkScreen *screen; - GeditApp *app; - gint panel_page; - - gedit_debug (DEBUG_WINDOW); - - app = gedit_app_get_default (); - - screen = gtk_window_get_screen (GTK_WINDOW (origin)); - window = gedit_app_create_window (app, screen); - - if ((origin->priv->window_state & GDK_WINDOW_STATE_MAXIMIZED) != 0) - { - gint w, h; - - gedit_prefs_manager_get_default_window_size (&w, &h); - gtk_window_set_default_size (GTK_WINDOW (window), w, h); - gtk_window_maximize (GTK_WINDOW (window)); - } - else - { - gtk_window_set_default_size (GTK_WINDOW (window), - origin->priv->width, - origin->priv->height); - - gtk_window_unmaximize (GTK_WINDOW (window)); - } - - if ((origin->priv->window_state & GDK_WINDOW_STATE_STICKY ) != 0) - gtk_window_stick (GTK_WINDOW (window)); - else - gtk_window_unstick (GTK_WINDOW (window)); - - /* set the panes size, the paned position will be set when - * they are mapped */ - window->priv->side_panel_size = origin->priv->side_panel_size; - window->priv->bottom_panel_size = origin->priv->bottom_panel_size; - - panel_page = _gedit_panel_get_active_item_id (GEDIT_PANEL (origin->priv->side_panel)); - _gedit_panel_set_active_item_by_id (GEDIT_PANEL (window->priv->side_panel), - panel_page); - - panel_page = _gedit_panel_get_active_item_id (GEDIT_PANEL (origin->priv->bottom_panel)); - _gedit_panel_set_active_item_by_id (GEDIT_PANEL (window->priv->bottom_panel), - panel_page); - - if (GTK_WIDGET_VISIBLE (origin->priv->side_panel)) - gtk_widget_show (window->priv->side_panel); - else - gtk_widget_hide (window->priv->side_panel); - - if (GTK_WIDGET_VISIBLE (origin->priv->bottom_panel)) - gtk_widget_show (window->priv->bottom_panel); - else - gtk_widget_hide (window->priv->bottom_panel); - - set_statusbar_style (window, origin); - set_toolbar_style (window, origin); - - return window; -} - -static void -update_cursor_position_statusbar (GtkTextBuffer *buffer, - GeditWindow *window) -{ - gint row, col; - GtkTextIter iter; - GtkTextIter start; - guint tab_size; - GeditView *view; - - gedit_debug (DEBUG_WINDOW); - - if (buffer != GTK_TEXT_BUFFER (gedit_window_get_active_document (window))) - return; - - view = gedit_window_get_active_view (window); - - gtk_text_buffer_get_iter_at_mark (buffer, - &iter, - gtk_text_buffer_get_insert (buffer)); - - row = gtk_text_iter_get_line (&iter); - - start = iter; - gtk_text_iter_set_line_offset (&start, 0); - col = 0; - - tab_size = gtk_source_view_get_tab_width (GTK_SOURCE_VIEW (view)); - - while (!gtk_text_iter_equal (&start, &iter)) - { - /* FIXME: Are we Unicode compliant here? */ - if (gtk_text_iter_get_char (&start) == '\t') - - col += (tab_size - (col % tab_size)); - else - ++col; - - gtk_text_iter_forward_char (&start); - } - - gedit_statusbar_set_cursor_position ( - GEDIT_STATUSBAR (window->priv->statusbar), - row + 1, - col + 1); -} - -static void -update_overwrite_mode_statusbar (GtkTextView *view, - GeditWindow *window) -{ - if (view != GTK_TEXT_VIEW (gedit_window_get_active_view (window))) - return; - - /* Note that we have to use !gtk_text_view_get_overwrite since we - are in the in the signal handler of "toggle overwrite" that is - G_SIGNAL_RUN_LAST - */ - gedit_statusbar_set_overwrite ( - GEDIT_STATUSBAR (window->priv->statusbar), - !gtk_text_view_get_overwrite (view)); -} - -#define MAX_TITLE_LENGTH 100 - -static void -set_title (GeditWindow *window) -{ - GeditDocument *doc = NULL; - gchar *name; - gchar *dirname = NULL; - gchar *title = NULL; - gint len; - - if (window->priv->active_tab == NULL) - { -#ifdef OS_OSX - gedit_osx_set_window_title (window, "gedit", NULL); -#else - gtk_window_set_title (GTK_WINDOW (window), "gedit"); -#endif - return; - } - - doc = gedit_tab_get_document (window->priv->active_tab); - g_return_if_fail (doc != NULL); - - name = gedit_document_get_short_name_for_display (doc); - - len = g_utf8_strlen (name, -1); - - /* if the name is awfully long, truncate it and be done with it, - * otherwise also show the directory (ellipsized if needed) - */ - if (len > MAX_TITLE_LENGTH) - { - gchar *tmp; - - tmp = gedit_utils_str_middle_truncate (name, - MAX_TITLE_LENGTH); - g_free (name); - name = tmp; - } - else - { - GFile *file; - - file = gedit_document_get_location (doc); - if (file != NULL) - { - gchar *str; - - str = gedit_utils_location_get_dirname_for_display (file); - g_object_unref (file); - - /* use the remaining space for the dir, but use a min of 20 chars - * so that we do not end up with a dirname like "(a...b)". - * This means that in the worst case when the filename is long 99 - * we have a title long 99 + 20, but I think it's a rare enough - * case to be acceptable. It's justa darn title afterall :) - */ - dirname = gedit_utils_str_middle_truncate (str, - MAX (20, MAX_TITLE_LENGTH - len)); - g_free (str); - } - } - - if (gtk_text_buffer_get_modified (GTK_TEXT_BUFFER (doc))) - { - gchar *tmp_name; - - tmp_name = g_strdup_printf ("*%s", name); - g_free (name); - - name = tmp_name; - } - - if (gedit_document_get_readonly (doc)) - { - if (dirname != NULL) - title = g_strdup_printf ("%s [%s] (%s) - gedit", - name, - _("Read-Only"), - dirname); - else - title = g_strdup_printf ("%s [%s] - gedit", - name, - _("Read-Only")); - } - else - { - if (dirname != NULL) - title = g_strdup_printf ("%s (%s) - gedit", - name, - dirname); - else - title = g_strdup_printf ("%s - gedit", - name); - } - -#ifdef OS_OSX - gedit_osx_set_window_title (window, title, doc); -#else - gtk_window_set_title (GTK_WINDOW (window), title); -#endif - - g_free (dirname); - g_free (name); - g_free (title); -} - -#undef MAX_TITLE_LENGTH - -static void -set_tab_width_item_blocked (GeditWindow *window, - GtkMenuItem *item) -{ - g_signal_handlers_block_by_func (window->priv->tab_width_combo, - tab_width_combo_changed, - window); - - gedit_status_combo_box_set_item (GEDIT_STATUS_COMBO_BOX (window->priv->tab_width_combo), - item); - - g_signal_handlers_unblock_by_func (window->priv->tab_width_combo, - tab_width_combo_changed, - window); -} - -static void -spaces_instead_of_tabs_changed (GObject *object, - GParamSpec *pspec, - GeditWindow *window) -{ - GeditView *view = GEDIT_VIEW (object); - gboolean active = gtk_source_view_get_insert_spaces_instead_of_tabs ( - GTK_SOURCE_VIEW (view)); - GList *children = gedit_status_combo_box_get_items ( - GEDIT_STATUS_COMBO_BOX (window->priv->tab_width_combo)); - GtkCheckMenuItem *item; - - item = GTK_CHECK_MENU_ITEM (g_list_last (children)->data); - - gtk_check_menu_item_set_active (item, active); - - g_list_free (children); -} - -static void -tab_width_changed (GObject *object, - GParamSpec *pspec, - GeditWindow *window) -{ - GList *items; - GList *item; - GeditStatusComboBox *combo = GEDIT_STATUS_COMBO_BOX (window->priv->tab_width_combo); - guint new_tab_width; - gboolean found = FALSE; - - items = gedit_status_combo_box_get_items (combo); - - new_tab_width = gtk_source_view_get_tab_width (GTK_SOURCE_VIEW (object)); - - for (item = items; item; item = item->next) - { - guint tab_width = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (item->data), TAB_WIDTH_DATA)); - - if (tab_width == new_tab_width) - { - set_tab_width_item_blocked (window, GTK_MENU_ITEM (item->data)); - found = TRUE; - } - - if (GTK_IS_SEPARATOR_MENU_ITEM (item->next->data)) - { - if (!found) - { - /* Set for the last item the custom thing */ - gchar *text; - - text = g_strdup_printf ("%u", new_tab_width); - gedit_status_combo_box_set_item_text (combo, - GTK_MENU_ITEM (item->data), - text); - - gtk_label_set_text (GTK_LABEL (gtk_bin_get_child (GTK_BIN (item->data))), - text); - - set_tab_width_item_blocked (window, GTK_MENU_ITEM (item->data)); - gtk_widget_show (GTK_WIDGET (item->data)); - } - else - { - gtk_widget_hide (GTK_WIDGET (item->data)); - } - - break; - } - } - - g_list_free (items); -} - -static void -language_changed (GObject *object, - GParamSpec *pspec, - GeditWindow *window) -{ - GList *items; - GList *item; - GeditStatusComboBox *combo = GEDIT_STATUS_COMBO_BOX (window->priv->language_combo); - GtkSourceLanguage *new_language; - const gchar *new_id; - - items = gedit_status_combo_box_get_items (combo); - - new_language = gtk_source_buffer_get_language (GTK_SOURCE_BUFFER (object)); - - if (new_language) - new_id = gtk_source_language_get_id (new_language); - else - new_id = NULL; - - for (item = items; item; item = item->next) - { - GtkSourceLanguage *lang = g_object_get_data (G_OBJECT (item->data), LANGUAGE_DATA); - - if ((new_id == NULL && lang == NULL) || - (new_id != NULL && lang != NULL && strcmp (gtk_source_language_get_id (lang), - new_id) == 0)) - { - g_signal_handlers_block_by_func (window->priv->language_combo, - language_combo_changed, - window); - - gedit_status_combo_box_set_item (GEDIT_STATUS_COMBO_BOX (window->priv->language_combo), - GTK_MENU_ITEM (item->data)); - - g_signal_handlers_unblock_by_func (window->priv->language_combo, - language_combo_changed, - window); - } - } - - g_list_free (items); -} - -static void -notebook_switch_page (GtkNotebook *book, - GtkNotebookPage *pg, - gint page_num, - GeditWindow *window) -{ - GeditView *view; - GeditTab *tab; - GtkAction *action; - gchar *action_name; - - /* CHECK: I don't know why but it seems notebook_switch_page is called - two times every time the user change the active tab */ - - tab = GEDIT_TAB (gtk_notebook_get_nth_page (book, page_num)); - if (tab == window->priv->active_tab) - return; - - if (window->priv->active_tab) - { - if (window->priv->tab_width_id) - { - g_signal_handler_disconnect (gedit_tab_get_view (window->priv->active_tab), - window->priv->tab_width_id); - - window->priv->tab_width_id = 0; - } - - if (window->priv->spaces_instead_of_tabs_id) - { - g_signal_handler_disconnect (gedit_tab_get_view (window->priv->active_tab), - window->priv->spaces_instead_of_tabs_id); - - window->priv->spaces_instead_of_tabs_id = 0; - } - } - - /* set the active tab */ - window->priv->active_tab = tab; - - set_title (window); - set_sensitivity_according_to_tab (window, tab); - - /* activate the right item in the documents menu */ - action_name = g_strdup_printf ("Tab_%d", page_num); - action = gtk_action_group_get_action (window->priv->documents_list_action_group, - action_name); - - /* sometimes the action doesn't exist yet, and the proper action - * is set active during the documents list menu creation - * CHECK: would it be nicer if active_tab was a property and we monitored the notify signal? - */ - if (action != NULL) - gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), TRUE); - - g_free (action_name); - - /* update the syntax menu */ - update_languages_menu (window); - - view = gedit_tab_get_view (tab); - - /* sync the statusbar */ - update_cursor_position_statusbar (GTK_TEXT_BUFFER (gedit_tab_get_document (tab)), - window); - gedit_statusbar_set_overwrite (GEDIT_STATUSBAR (window->priv->statusbar), - gtk_text_view_get_overwrite (GTK_TEXT_VIEW (view))); - - gtk_widget_show (window->priv->tab_width_combo); - gtk_widget_show (window->priv->language_combo); - - window->priv->tab_width_id = g_signal_connect (view, - "notify::tab-width", - G_CALLBACK (tab_width_changed), - window); - window->priv->spaces_instead_of_tabs_id = g_signal_connect (view, - "notify::insert-spaces-instead-of-tabs", - G_CALLBACK (spaces_instead_of_tabs_changed), - window); - - window->priv->language_changed_id = g_signal_connect (gedit_tab_get_document (tab), - "notify::language", - G_CALLBACK (language_changed), - window); - - /* call it for the first time */ - tab_width_changed (G_OBJECT (view), NULL, window); - spaces_instead_of_tabs_changed (G_OBJECT (view), NULL, window); - language_changed (G_OBJECT (gedit_tab_get_document (tab)), NULL, window); - - g_signal_emit (G_OBJECT (window), - signals[ACTIVE_TAB_CHANGED], - 0, - window->priv->active_tab); -} - -static void -set_sensitivity_according_to_window_state (GeditWindow *window) -{ - GtkAction *action; - GeditLockdownMask lockdown; - - lockdown = gedit_app_get_lockdown (gedit_app_get_default ()); - - /* We disable File->Quit/SaveAll/CloseAll while printing to avoid to have two - operations (save and print/print preview) that uses the message area at - the same time (may be we can remove this limitation in the future) */ - /* We disable File->Quit/CloseAll if state is saving since saving cannot be - cancelled (may be we can remove this limitation in the future) */ - gtk_action_group_set_sensitive (window->priv->quit_action_group, - !(window->priv->state & GEDIT_WINDOW_STATE_SAVING) && - !(window->priv->state & GEDIT_WINDOW_STATE_PRINTING)); - - action = gtk_action_group_get_action (window->priv->action_group, - "FileCloseAll"); - gtk_action_set_sensitive (action, - !(window->priv->state & GEDIT_WINDOW_STATE_SAVING) && - !(window->priv->state & GEDIT_WINDOW_STATE_PRINTING)); - - action = gtk_action_group_get_action (window->priv->action_group, - "FileSaveAll"); - gtk_action_set_sensitive (action, - !(window->priv->state & GEDIT_WINDOW_STATE_PRINTING) && - !(lockdown & GEDIT_LOCKDOWN_SAVE_TO_DISK)); - - action = gtk_action_group_get_action (window->priv->always_sensitive_action_group, - "FileNew"); - gtk_action_set_sensitive (action, - !(window->priv->state & GEDIT_WINDOW_STATE_SAVING_SESSION)); - - action = gtk_action_group_get_action (window->priv->always_sensitive_action_group, - "FileOpen"); - gtk_action_set_sensitive (action, - !(window->priv->state & GEDIT_WINDOW_STATE_SAVING_SESSION)); - - gtk_action_group_set_sensitive (window->priv->recents_action_group, - !(window->priv->state & GEDIT_WINDOW_STATE_SAVING_SESSION)); - - gedit_notebook_set_close_buttons_sensitive (GEDIT_NOTEBOOK (window->priv->notebook), - !(window->priv->state & GEDIT_WINDOW_STATE_SAVING_SESSION)); - - gedit_notebook_set_tab_drag_and_drop_enabled (GEDIT_NOTEBOOK (window->priv->notebook), - !(window->priv->state & GEDIT_WINDOW_STATE_SAVING_SESSION)); - - if ((window->priv->state & GEDIT_WINDOW_STATE_SAVING_SESSION) != 0) - { - /* TODO: If we really care, Find could be active - * when in SAVING_SESSION state */ - - if (gtk_action_group_get_sensitive (window->priv->action_group)) - gtk_action_group_set_sensitive (window->priv->action_group, - FALSE); - if (gtk_action_group_get_sensitive (window->priv->quit_action_group)) - gtk_action_group_set_sensitive (window->priv->quit_action_group, - FALSE); - if (gtk_action_group_get_sensitive (window->priv->close_action_group)) - gtk_action_group_set_sensitive (window->priv->close_action_group, - FALSE); - } - else - { - if (!gtk_action_group_get_sensitive (window->priv->action_group)) - gtk_action_group_set_sensitive (window->priv->action_group, - window->priv->num_tabs > 0); - if (!gtk_action_group_get_sensitive (window->priv->quit_action_group)) - gtk_action_group_set_sensitive (window->priv->quit_action_group, - window->priv->num_tabs > 0); - if (!gtk_action_group_get_sensitive (window->priv->close_action_group)) - { -#ifdef OS_OSX - /* On OS X, File Close is always sensitive */ - gtk_action_group_set_sensitive (window->priv->close_action_group, - TRUE); -#else - gtk_action_group_set_sensitive (window->priv->close_action_group, - window->priv->num_tabs > 0); -#endif - } - } -} - -static void -update_tab_autosave (GtkWidget *widget, - gpointer data) -{ - GeditTab *tab = GEDIT_TAB (widget); - gboolean *enabled = (gboolean *) data; - - gedit_tab_set_auto_save_enabled (tab, *enabled); -} - -void -_gedit_window_set_lockdown (GeditWindow *window, - GeditLockdownMask lockdown) -{ - GeditTab *tab; - GtkAction *action; - gboolean autosave; - - /* start/stop autosave in each existing tab */ - autosave = gedit_prefs_manager_get_auto_save (); - gtk_container_foreach (GTK_CONTAINER (window->priv->notebook), - update_tab_autosave, - &autosave); - - /* update menues wrt the current active tab */ - tab = gedit_window_get_active_tab (window); - - set_sensitivity_according_to_tab (window, tab); - - action = gtk_action_group_get_action (window->priv->action_group, - "FileSaveAll"); - gtk_action_set_sensitive (action, - !(window->priv->state & GEDIT_WINDOW_STATE_PRINTING) && - !(lockdown & GEDIT_LOCKDOWN_SAVE_TO_DISK)); - -#if !GTK_CHECK_VERSION (2, 17, 4) - action = gtk_action_group_get_action (window->priv->action_group, - "FilePageSetup"); - gtk_action_set_sensitive (action, - !(lockdown & GEDIT_LOCKDOWN_PRINT_SETUP)); -#endif -} - -static void -analyze_tab_state (GeditTab *tab, - GeditWindow *window) -{ - GeditTabState ts; - - ts = gedit_tab_get_state (tab); - - switch (ts) - { - case GEDIT_TAB_STATE_LOADING: - case GEDIT_TAB_STATE_REVERTING: - window->priv->state |= GEDIT_WINDOW_STATE_LOADING; - break; - - case GEDIT_TAB_STATE_SAVING: - window->priv->state |= GEDIT_WINDOW_STATE_SAVING; - break; - - case GEDIT_TAB_STATE_PRINTING: - case GEDIT_TAB_STATE_PRINT_PREVIEWING: - window->priv->state |= GEDIT_WINDOW_STATE_PRINTING; - break; - - case GEDIT_TAB_STATE_LOADING_ERROR: - case GEDIT_TAB_STATE_REVERTING_ERROR: - case GEDIT_TAB_STATE_SAVING_ERROR: - case GEDIT_TAB_STATE_GENERIC_ERROR: - window->priv->state |= GEDIT_WINDOW_STATE_ERROR; - ++window->priv->num_tabs_with_error; - default: - /* NOP */ - break; - } -} - -static void -update_window_state (GeditWindow *window) -{ - GeditWindowState old_ws; - gint old_num_of_errors; - - gedit_debug_message (DEBUG_WINDOW, "Old state: %x", window->priv->state); - - old_ws = window->priv->state; - old_num_of_errors = window->priv->num_tabs_with_error; - - window->priv->state = old_ws & GEDIT_WINDOW_STATE_SAVING_SESSION; - - window->priv->num_tabs_with_error = 0; - - gtk_container_foreach (GTK_CONTAINER (window->priv->notebook), - (GtkCallback)analyze_tab_state, - window); - - gedit_debug_message (DEBUG_WINDOW, "New state: %x", window->priv->state); - - if (old_ws != window->priv->state) - { - set_sensitivity_according_to_window_state (window); - - gedit_statusbar_set_window_state (GEDIT_STATUSBAR (window->priv->statusbar), - window->priv->state, - window->priv->num_tabs_with_error); - - g_object_notify (G_OBJECT (window), "state"); - } - else if (old_num_of_errors != window->priv->num_tabs_with_error) - { - gedit_statusbar_set_window_state (GEDIT_STATUSBAR (window->priv->statusbar), - window->priv->state, - window->priv->num_tabs_with_error); - } -} - -static void -sync_state (GeditTab *tab, - GParamSpec *pspec, - GeditWindow *window) -{ - gedit_debug (DEBUG_WINDOW); - - update_window_state (window); - - if (tab != window->priv->active_tab) - return; - - set_sensitivity_according_to_tab (window, tab); - - g_signal_emit (G_OBJECT (window), signals[ACTIVE_TAB_STATE_CHANGED], 0); -} - -static void -sync_name (GeditTab *tab, - GParamSpec *pspec, - GeditWindow *window) -{ - GtkAction *action; - gchar *action_name; - gchar *tab_name; - gchar *escaped_name; - gchar *tip; - gint n; - GeditDocument *doc; - - if (tab == window->priv->active_tab) - { - set_title (window); - - doc = gedit_tab_get_document (tab); - action = gtk_action_group_get_action (window->priv->action_group, - "FileRevert"); - gtk_action_set_sensitive (action, - !gedit_document_is_untitled (doc)); - } - - /* sync the item in the documents list menu */ - n = gtk_notebook_page_num (GTK_NOTEBOOK (window->priv->notebook), - GTK_WIDGET (tab)); - action_name = g_strdup_printf ("Tab_%d", n); - action = gtk_action_group_get_action (window->priv->documents_list_action_group, - action_name); - g_return_if_fail (action != NULL); - - tab_name = _gedit_tab_get_name (tab); - escaped_name = gedit_utils_escape_underscores (tab_name, -1); - tip = get_menu_tip_for_tab (tab); - - g_object_set (action, "label", escaped_name, NULL); - g_object_set (action, "tooltip", tip, NULL); - - g_free (action_name); - g_free (tab_name); - g_free (escaped_name); - g_free (tip); - - gedit_plugins_engine_update_plugins_ui (gedit_plugins_engine_get_default (), - window); -} - -static GeditWindow * -get_drop_window (GtkWidget *widget) -{ - GtkWidget *target_window; - - target_window = gtk_widget_get_toplevel (widget); - g_return_val_if_fail (GEDIT_IS_WINDOW (target_window), NULL); - - if ((GEDIT_WINDOW(target_window)->priv->state & GEDIT_WINDOW_STATE_SAVING_SESSION) != 0) - return NULL; - - return GEDIT_WINDOW (target_window); -} - -static void -load_uris_from_drop (GeditWindow *window, - gchar **uri_list) -{ - GSList *uris = NULL; - gint i; - - if (uri_list == NULL) - return; - - for (i = 0; uri_list[i] != NULL; ++i) - { - uris = g_slist_prepend (uris, uri_list[i]); - } - - uris = g_slist_reverse (uris); - gedit_commands_load_uris (window, - uris, - NULL, - 0); - - g_slist_free (uris); -} - -/* Handle drops on the GeditWindow */ -static void -drag_data_received_cb (GtkWidget *widget, - GdkDragContext *context, - gint x, - gint y, - GtkSelectionData *selection_data, - guint info, - guint timestamp, - gpointer data) -{ - GeditWindow *window; - gchar **uri_list; - - window = get_drop_window (widget); - - if (window == NULL) - return; - - if (info == TARGET_URI_LIST) - { - uri_list = gedit_utils_drop_get_uris(selection_data); - load_uris_from_drop (window, uri_list); - g_strfreev (uri_list); - } -} - -/* Handle drops on the GeditView */ -static void -drop_uris_cb (GtkWidget *widget, - gchar **uri_list) -{ - GeditWindow *window; - - window = get_drop_window (widget); - - if (window == NULL) - return; - - load_uris_from_drop (window, uri_list); -} - -static void -fullscreen_controls_show (GeditWindow *window) -{ - GdkScreen *screen; - GdkRectangle fs_rect; - gint w, h; - - screen = gtk_window_get_screen (GTK_WINDOW (window)); - gdk_screen_get_monitor_geometry (screen, - gdk_screen_get_monitor_at_window (screen, - gtk_widget_get_window (GTK_WIDGET (window))), - &fs_rect); - - gtk_window_get_size (GTK_WINDOW (window->priv->fullscreen_controls), &w, &h); - - gtk_window_resize (GTK_WINDOW (window->priv->fullscreen_controls), - fs_rect.width, h); - - gtk_window_move (GTK_WINDOW (window->priv->fullscreen_controls), - fs_rect.x, fs_rect.y - h + 1); - - gtk_widget_show_all (window->priv->fullscreen_controls); -} - -static gboolean -run_fullscreen_animation (gpointer data) -{ - GeditWindow *window = GEDIT_WINDOW (data); - GdkScreen *screen; - GdkRectangle fs_rect; - gint x, y; - - screen = gtk_window_get_screen (GTK_WINDOW (window)); - gdk_screen_get_monitor_geometry (screen, - gdk_screen_get_monitor_at_window (screen, - gtk_widget_get_window (GTK_WIDGET (window))), - &fs_rect); - - gtk_window_get_position (GTK_WINDOW (window->priv->fullscreen_controls), - &x, &y); - - if (window->priv->fullscreen_animation_enter) - { - if (y == fs_rect.y) - { - window->priv->fullscreen_animation_timeout_id = 0; - return FALSE; - } - else - { - gtk_window_move (GTK_WINDOW (window->priv->fullscreen_controls), - x, y + 1); - return TRUE; - } - } - else - { - gint w, h; - - gtk_window_get_size (GTK_WINDOW (window->priv->fullscreen_controls), - &w, &h); - - if (y == fs_rect.y - h + 1) - { - window->priv->fullscreen_animation_timeout_id = 0; - return FALSE; - } - else - { - gtk_window_move (GTK_WINDOW (window->priv->fullscreen_controls), - x, y - 1); - return TRUE; - } - } -} - -static void -show_hide_fullscreen_toolbar (GeditWindow *window, - gboolean show, - gint height) -{ - GtkSettings *settings; - gboolean enable_animations; - - settings = gtk_widget_get_settings (GTK_WIDGET (window)); - g_object_get (G_OBJECT (settings), - "gtk-enable-animations", - &enable_animations, - NULL); - - if (enable_animations) - { - window->priv->fullscreen_animation_enter = show; - - if (window->priv->fullscreen_animation_timeout_id == 0) - { - window->priv->fullscreen_animation_timeout_id = - g_timeout_add (FULLSCREEN_ANIMATION_SPEED, - (GSourceFunc) run_fullscreen_animation, - window); - } - } - else - { - GdkRectangle fs_rect; - GdkScreen *screen; - - screen = gtk_window_get_screen (GTK_WINDOW (window)); - gdk_screen_get_monitor_geometry (screen, - gdk_screen_get_monitor_at_window (screen, - gtk_widget_get_window (GTK_WIDGET (window))), - &fs_rect); - - if (show) - gtk_window_move (GTK_WINDOW (window->priv->fullscreen_controls), - fs_rect.x, fs_rect.y); - else - gtk_window_move (GTK_WINDOW (window->priv->fullscreen_controls), - fs_rect.x, fs_rect.y - height + 1); - } - -} - -static gboolean -on_fullscreen_controls_enter_notify_event (GtkWidget *widget, - GdkEventCrossing *event, - GeditWindow *window) -{ - show_hide_fullscreen_toolbar (window, TRUE, 0); - - return FALSE; -} - -static gboolean -on_fullscreen_controls_leave_notify_event (GtkWidget *widget, - GdkEventCrossing *event, - GeditWindow *window) -{ - GdkDisplay *display; - GdkScreen *screen; - gint w, h; - gint x, y; - - display = gdk_display_get_default (); - screen = gtk_window_get_screen (GTK_WINDOW (window)); - - gtk_window_get_size (GTK_WINDOW (window->priv->fullscreen_controls), &w, &h); - gdk_display_get_pointer (display, &screen, &x, &y, NULL); - - /* gtk seems to emit leave notify when clicking on tool items, - * work around it by checking the coordinates - */ - if (y >= h) - { - show_hide_fullscreen_toolbar (window, FALSE, h); - } - - return FALSE; -} - -static void -fullscreen_controls_build (GeditWindow *window) -{ - GeditWindowPrivate *priv = window->priv; - GtkWidget *toolbar; - GtkWidget *toolbar_recent_menu; - GtkAction *action; - - if (priv->fullscreen_controls != NULL) - return; - - priv->fullscreen_controls = gtk_window_new (GTK_WINDOW_POPUP); - - gtk_window_set_transient_for (GTK_WINDOW (priv->fullscreen_controls), - &window->window); - - /* popup toolbar */ - toolbar = gtk_ui_manager_get_widget (priv->manager, "/FullscreenToolBar"); - gtk_container_add (GTK_CONTAINER (priv->fullscreen_controls), - toolbar); - - action = gtk_action_group_get_action (priv->always_sensitive_action_group, - "LeaveFullscreen"); - g_object_set (action, "is-important", TRUE, NULL); - - toolbar_recent_menu = setup_toolbar_open_button (window, toolbar); - - gtk_container_foreach (GTK_CONTAINER (toolbar), - (GtkCallback)set_non_homogeneus, - NULL); - - /* Set the toolbar style */ - gtk_toolbar_set_style (GTK_TOOLBAR (toolbar), - GTK_TOOLBAR_BOTH_HORIZ); - - g_signal_connect (priv->fullscreen_controls, "enter-notify-event", - G_CALLBACK (on_fullscreen_controls_enter_notify_event), - window); - g_signal_connect (priv->fullscreen_controls, "leave-notify-event", - G_CALLBACK (on_fullscreen_controls_leave_notify_event), - window); -} - -static void -can_search_again (GeditDocument *doc, - GParamSpec *pspec, - GeditWindow *window) -{ - gboolean sensitive; - GtkAction *action; - - if (doc != gedit_window_get_active_document (window)) - return; - - sensitive = gedit_document_get_can_search_again (doc); - - action = gtk_action_group_get_action (window->priv->action_group, - "SearchFindNext"); - gtk_action_set_sensitive (action, sensitive); - - action = gtk_action_group_get_action (window->priv->action_group, - "SearchFindPrevious"); - gtk_action_set_sensitive (action, sensitive); - - action = gtk_action_group_get_action (window->priv->action_group, - "SearchClearHighlight"); - gtk_action_set_sensitive (action, sensitive); -} - -static void -can_undo (GeditDocument *doc, - GParamSpec *pspec, - GeditWindow *window) -{ - GtkAction *action; - gboolean sensitive; - - sensitive = gtk_source_buffer_can_undo (GTK_SOURCE_BUFFER (doc)); - - if (doc != gedit_window_get_active_document (window)) - return; - - action = gtk_action_group_get_action (window->priv->action_group, - "EditUndo"); - gtk_action_set_sensitive (action, sensitive); -} - -static void -can_redo (GeditDocument *doc, - GParamSpec *pspec, - GeditWindow *window) -{ - GtkAction *action; - gboolean sensitive; - - sensitive = gtk_source_buffer_can_redo (GTK_SOURCE_BUFFER (doc)); - - if (doc != gedit_window_get_active_document (window)) - return; - - action = gtk_action_group_get_action (window->priv->action_group, - "EditRedo"); - gtk_action_set_sensitive (action, sensitive); -} - -static void -selection_changed (GeditDocument *doc, - GParamSpec *pspec, - GeditWindow *window) -{ - GeditTab *tab; - GeditView *view; - GtkAction *action; - GeditTabState state; - gboolean state_normal; - gboolean editable; - - gedit_debug (DEBUG_WINDOW); - - if (doc != gedit_window_get_active_document (window)) - return; - - tab = gedit_tab_get_from_document (doc); - state = gedit_tab_get_state (tab); - state_normal = (state == GEDIT_TAB_STATE_NORMAL); - - view = gedit_tab_get_view (tab); - editable = gtk_text_view_get_editable (GTK_TEXT_VIEW (view)); - - action = gtk_action_group_get_action (window->priv->action_group, - "EditCut"); - gtk_action_set_sensitive (action, - state_normal && - editable && - gtk_text_buffer_get_has_selection (GTK_TEXT_BUFFER (doc))); - - action = gtk_action_group_get_action (window->priv->action_group, - "EditCopy"); - gtk_action_set_sensitive (action, - (state_normal || - state == GEDIT_TAB_STATE_EXTERNALLY_MODIFIED_NOTIFICATION) && - gtk_text_buffer_get_has_selection (GTK_TEXT_BUFFER (doc))); - - action = gtk_action_group_get_action (window->priv->action_group, - "EditDelete"); - gtk_action_set_sensitive (action, - state_normal && - editable && - gtk_text_buffer_get_has_selection (GTK_TEXT_BUFFER (doc))); - - gedit_plugins_engine_update_plugins_ui (gedit_plugins_engine_get_default (), - window); -} - -static void -sync_languages_menu (GeditDocument *doc, - GParamSpec *pspec, - GeditWindow *window) -{ - update_languages_menu (window); - gedit_plugins_engine_update_plugins_ui (gedit_plugins_engine_get_default (), - window); -} - -static void -readonly_changed (GeditDocument *doc, - GParamSpec *pspec, - GeditWindow *window) -{ - set_sensitivity_according_to_tab (window, window->priv->active_tab); - - sync_name (window->priv->active_tab, NULL, window); - - gedit_plugins_engine_update_plugins_ui (gedit_plugins_engine_get_default (), - window); -} - -static void -editable_changed (GeditView *view, - GParamSpec *arg1, - GeditWindow *window) -{ - gedit_plugins_engine_update_plugins_ui (gedit_plugins_engine_get_default (), - window); -} - -static void -update_sensitivity_according_to_open_tabs (GeditWindow *window) -{ - GtkAction *action; - - /* Set sensitivity */ - gtk_action_group_set_sensitive (window->priv->action_group, - window->priv->num_tabs != 0); - - action = gtk_action_group_get_action (window->priv->action_group, - "DocumentsMoveToNewWindow"); - gtk_action_set_sensitive (action, - window->priv->num_tabs > 1); - - /* Do not set close action insensitive on OS X */ -#ifndef OS_OSX - gtk_action_group_set_sensitive (window->priv->close_action_group, - window->priv->num_tabs != 0); -#endif -} - -static void -notebook_tab_added (GeditNotebook *notebook, - GeditTab *tab, - GeditWindow *window) -{ - GeditView *view; - GeditDocument *doc; - - gedit_debug (DEBUG_WINDOW); - - g_return_if_fail ((window->priv->state & GEDIT_WINDOW_STATE_SAVING_SESSION) == 0); - - ++window->priv->num_tabs; - - update_sensitivity_according_to_open_tabs (window); - - view = gedit_tab_get_view (tab); - doc = gedit_tab_get_document (tab); - - /* IMPORTANT: remember to disconnect the signal in notebook_tab_removed - * if a new signal is connected here */ - - g_signal_connect (tab, - "notify::name", - G_CALLBACK (sync_name), - window); - g_signal_connect (tab, - "notify::state", - G_CALLBACK (sync_state), - window); - - g_signal_connect (doc, - "cursor-moved", - G_CALLBACK (update_cursor_position_statusbar), - window); - g_signal_connect (doc, - "notify::can-search-again", - G_CALLBACK (can_search_again), - window); - g_signal_connect (doc, - "notify::can-undo", - G_CALLBACK (can_undo), - window); - g_signal_connect (doc, - "notify::can-redo", - G_CALLBACK (can_redo), - window); - g_signal_connect (doc, - "notify::has-selection", - G_CALLBACK (selection_changed), - window); - g_signal_connect (doc, - "notify::language", - G_CALLBACK (sync_languages_menu), - window); - g_signal_connect (doc, - "notify::read-only", - G_CALLBACK (readonly_changed), - window); - g_signal_connect (view, - "toggle_overwrite", - G_CALLBACK (update_overwrite_mode_statusbar), - window); - g_signal_connect (view, - "notify::editable", - G_CALLBACK (editable_changed), - window); - - update_documents_list_menu (window); - - g_signal_connect (view, - "drop_uris", - G_CALLBACK (drop_uris_cb), - NULL); - - update_window_state (window); - - g_signal_emit (G_OBJECT (window), signals[TAB_ADDED], 0, tab); -} - -static void -notebook_tab_removed (GeditNotebook *notebook, - GeditTab *tab, - GeditWindow *window) -{ - GeditView *view; - GeditDocument *doc; - - gedit_debug (DEBUG_WINDOW); - - g_return_if_fail ((window->priv->state & GEDIT_WINDOW_STATE_SAVING_SESSION) == 0); - - --window->priv->num_tabs; - - view = gedit_tab_get_view (tab); - doc = gedit_tab_get_document (tab); - - g_signal_handlers_disconnect_by_func (tab, - G_CALLBACK (sync_name), - window); - g_signal_handlers_disconnect_by_func (tab, - G_CALLBACK (sync_state), - window); - g_signal_handlers_disconnect_by_func (doc, - G_CALLBACK (update_cursor_position_statusbar), - window); - g_signal_handlers_disconnect_by_func (doc, - G_CALLBACK (can_search_again), - window); - g_signal_handlers_disconnect_by_func (doc, - G_CALLBACK (can_undo), - window); - g_signal_handlers_disconnect_by_func (doc, - G_CALLBACK (can_redo), - window); - g_signal_handlers_disconnect_by_func (doc, - G_CALLBACK (selection_changed), - window); - g_signal_handlers_disconnect_by_func (doc, - G_CALLBACK (sync_languages_menu), - window); - g_signal_handlers_disconnect_by_func (doc, - G_CALLBACK (readonly_changed), - window); - g_signal_handlers_disconnect_by_func (view, - G_CALLBACK (update_overwrite_mode_statusbar), - window); - g_signal_handlers_disconnect_by_func (view, - G_CALLBACK (editable_changed), - window); - g_signal_handlers_disconnect_by_func (view, - G_CALLBACK (drop_uris_cb), - NULL); - - if (window->priv->tab_width_id && tab == gedit_window_get_active_tab (window)) - { - g_signal_handler_disconnect (view, window->priv->tab_width_id); - window->priv->tab_width_id = 0; - } - - if (window->priv->spaces_instead_of_tabs_id && tab == gedit_window_get_active_tab (window)) - { - g_signal_handler_disconnect (view, window->priv->spaces_instead_of_tabs_id); - window->priv->spaces_instead_of_tabs_id = 0; - } - - if (window->priv->language_changed_id && tab == gedit_window_get_active_tab (window)) - { - g_signal_handler_disconnect (doc, window->priv->language_changed_id); - window->priv->language_changed_id = 0; - } - - g_return_if_fail (window->priv->num_tabs >= 0); - if (window->priv->num_tabs == 0) - { - window->priv->active_tab = NULL; - - set_title (window); - - /* Remove line and col info */ - gedit_statusbar_set_cursor_position ( - GEDIT_STATUSBAR (window->priv->statusbar), - -1, - -1); - - gedit_statusbar_clear_overwrite ( - GEDIT_STATUSBAR (window->priv->statusbar)); - - /* hide the combos */ - gtk_widget_hide (window->priv->tab_width_combo); - gtk_widget_hide (window->priv->language_combo); - } - - if (!window->priv->removing_tabs) - { - update_documents_list_menu (window); - update_next_prev_doc_sensitivity_per_window (window); - } - else - { - if (window->priv->num_tabs == 0) - { - update_documents_list_menu (window); - update_next_prev_doc_sensitivity_per_window (window); - } - } - - update_sensitivity_according_to_open_tabs (window); - - if (window->priv->num_tabs == 0) - { - gedit_plugins_engine_update_plugins_ui (gedit_plugins_engine_get_default (), - window); - } - - update_window_state (window); - - g_signal_emit (G_OBJECT (window), signals[TAB_REMOVED], 0, tab); -} - -static void -notebook_tabs_reordered (GeditNotebook *notebook, - GeditWindow *window) -{ - update_documents_list_menu (window); - update_next_prev_doc_sensitivity_per_window (window); - - g_signal_emit (G_OBJECT (window), signals[TABS_REORDERED], 0); -} - -static void -notebook_tab_detached (GeditNotebook *notebook, - GeditTab *tab, - GeditWindow *window) -{ - GeditWindow *new_window; - - new_window = clone_window (window); - - gedit_notebook_move_tab (notebook, - GEDIT_NOTEBOOK (_gedit_window_get_notebook (new_window)), - tab, 0); - - gtk_window_set_position (GTK_WINDOW (new_window), - GTK_WIN_POS_MOUSE); - - gtk_widget_show (GTK_WIDGET (new_window)); -} - -static void -notebook_tab_close_request (GeditNotebook *notebook, - GeditTab *tab, - GtkWindow *window) -{ - /* Note: we are destroying the tab before the default handler - * seems to be ok, but we need to keep an eye on this. */ - _gedit_cmd_file_close_tab (tab, GEDIT_WINDOW (window)); -} - -static gboolean -show_notebook_popup_menu (GtkNotebook *notebook, - GeditWindow *window, - GdkEventButton *event) -{ - GtkWidget *menu; -// GtkAction *action; - - menu = gtk_ui_manager_get_widget (window->priv->manager, "/NotebookPopup"); - g_return_val_if_fail (menu != NULL, FALSE); - -// CHECK do we need this? -#if 0 - /* allow extensions to sync when showing the popup */ - action = gtk_action_group_get_action (window->priv->action_group, - "NotebookPopupAction"); - g_return_val_if_fail (action != NULL, FALSE); - gtk_action_activate (action); -#endif - if (event != NULL) - { - gtk_menu_popup (GTK_MENU (menu), NULL, NULL, - NULL, NULL, - event->button, event->time); - } - else - { - GtkWidget *tab; - GtkWidget *tab_label; - - tab = GTK_WIDGET (gedit_window_get_active_tab (window)); - g_return_val_if_fail (tab != NULL, FALSE); - - tab_label = gtk_notebook_get_tab_label (notebook, tab); - - gtk_menu_popup (GTK_MENU (menu), NULL, NULL, - gedit_utils_menu_position_under_widget, tab_label, - 0, gtk_get_current_event_time ()); - - gtk_menu_shell_select_first (GTK_MENU_SHELL (menu), FALSE); - } - - return TRUE; -} - -static gboolean -notebook_button_press_event (GtkNotebook *notebook, - GdkEventButton *event, - GeditWindow *window) -{ - if (GDK_BUTTON_PRESS == event->type && 3 == event->button) - { - return show_notebook_popup_menu (notebook, window, event); - } - - return FALSE; -} - -static gboolean -notebook_popup_menu (GtkNotebook *notebook, - GeditWindow *window) -{ - /* Only respond if the notebook is the actual focus */ - if (GEDIT_IS_NOTEBOOK (gtk_window_get_focus (GTK_WINDOW (window)))) - { - return show_notebook_popup_menu (notebook, window, NULL); - } - - return FALSE; -} - -static void -side_panel_size_allocate (GtkWidget *widget, - GtkAllocation *allocation, - GeditWindow *window) -{ - window->priv->side_panel_size = allocation->width; -} - -static void -bottom_panel_size_allocate (GtkWidget *widget, - GtkAllocation *allocation, - GeditWindow *window) -{ - window->priv->bottom_panel_size = allocation->height; -} - -static void -hpaned_restore_position (GtkWidget *widget, - GeditWindow *window) -{ - gint pos; - - gedit_debug_message (DEBUG_WINDOW, - "Restoring hpaned position: side panel size %d", - window->priv->side_panel_size); - - pos = MAX (100, window->priv->side_panel_size); - gtk_paned_set_position (GTK_PANED (window->priv->hpaned), pos); - - /* start monitoring the size */ - g_signal_connect (window->priv->side_panel, - "size-allocate", - G_CALLBACK (side_panel_size_allocate), - window); - - /* run this only once */ - g_signal_handlers_disconnect_by_func (widget, hpaned_restore_position, window); -} - -static void -vpaned_restore_position (GtkWidget *widget, - GeditWindow *window) -{ - gint pos; - - gedit_debug_message (DEBUG_WINDOW, - "Restoring vpaned position: bottom panel size %d", - window->priv->bottom_panel_size); - - pos = widget->allocation.height - - MAX (50, window->priv->bottom_panel_size); - gtk_paned_set_position (GTK_PANED (window->priv->vpaned), pos); - - /* start monitoring the size */ - g_signal_connect (window->priv->bottom_panel, - "size-allocate", - G_CALLBACK (bottom_panel_size_allocate), - window); - - /* run this only once */ - g_signal_handlers_disconnect_by_func (widget, vpaned_restore_position, window); -} - -static void -side_panel_visibility_changed (GtkWidget *side_panel, - GeditWindow *window) -{ - gboolean visible; - GtkAction *action; - - visible = GTK_WIDGET_VISIBLE (side_panel); - - if (gedit_prefs_manager_side_pane_visible_can_set ()) - gedit_prefs_manager_set_side_pane_visible (visible); - - action = gtk_action_group_get_action (window->priv->panes_action_group, - "ViewSidePane"); - - if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)) != visible) - gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), visible); - - /* focus the document */ - if (!visible && window->priv->active_tab != NULL) - gtk_widget_grab_focus (GTK_WIDGET ( - gedit_tab_get_view (GEDIT_TAB (window->priv->active_tab)))); -} - -static void -create_side_panel (GeditWindow *window) -{ - GtkWidget *documents_panel; - - gedit_debug (DEBUG_WINDOW); - - window->priv->side_panel = gedit_panel_new (GTK_ORIENTATION_VERTICAL); - - gtk_paned_pack1 (GTK_PANED (window->priv->hpaned), - window->priv->side_panel, - FALSE, - FALSE); - - g_signal_connect_after (window->priv->side_panel, - "show", - G_CALLBACK (side_panel_visibility_changed), - window); - g_signal_connect_after (window->priv->side_panel, - "hide", - G_CALLBACK (side_panel_visibility_changed), - window); - - documents_panel = gedit_documents_panel_new (window); - gedit_panel_add_item_with_stock_icon (GEDIT_PANEL (window->priv->side_panel), - documents_panel, - _("Documents"), - GTK_STOCK_FILE); -} - -static void -bottom_panel_visibility_changed (GeditPanel *bottom_panel, - GeditWindow *window) -{ - gboolean visible; - GtkAction *action; - - visible = GTK_WIDGET_VISIBLE (bottom_panel); - - if (gedit_prefs_manager_bottom_panel_visible_can_set ()) - gedit_prefs_manager_set_bottom_panel_visible (visible); - - action = gtk_action_group_get_action (window->priv->panes_action_group, - "ViewBottomPane"); - - if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)) != visible) - gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), visible); - - /* focus the document */ - if (!visible && window->priv->active_tab != NULL) - gtk_widget_grab_focus (GTK_WIDGET ( - gedit_tab_get_view (GEDIT_TAB (window->priv->active_tab)))); -} - -static void -bottom_panel_item_removed (GeditPanel *panel, - GtkWidget *item, - GeditWindow *window) -{ - if (gedit_panel_get_n_items (panel) == 0) - { - GtkAction *action; - - gtk_widget_hide (GTK_WIDGET (panel)); - - action = gtk_action_group_get_action (window->priv->panes_action_group, - "ViewBottomPane"); - gtk_action_set_sensitive (action, FALSE); - } -} - -static void -bottom_panel_item_added (GeditPanel *panel, - GtkWidget *item, - GeditWindow *window) -{ - /* if it's the first item added, set the menu item - * sensitive and if needed show the panel */ - if (gedit_panel_get_n_items (panel) == 1) - { - GtkAction *action; - gboolean show; - - action = gtk_action_group_get_action (window->priv->panes_action_group, - "ViewBottomPane"); - gtk_action_set_sensitive (action, TRUE); - - show = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)); - if (show) - gtk_widget_show (GTK_WIDGET (panel)); - } -} - -static void -create_bottom_panel (GeditWindow *window) -{ - gedit_debug (DEBUG_WINDOW); - - window->priv->bottom_panel = gedit_panel_new (GTK_ORIENTATION_HORIZONTAL); - - gtk_paned_pack2 (GTK_PANED (window->priv->vpaned), - window->priv->bottom_panel, - FALSE, - FALSE); - - g_signal_connect_after (window->priv->bottom_panel, - "show", - G_CALLBACK (bottom_panel_visibility_changed), - window); - g_signal_connect_after (window->priv->bottom_panel, - "hide", - G_CALLBACK (bottom_panel_visibility_changed), - window); -} - -static void -init_panels_visibility (GeditWindow *window) -{ - gint active_page; - - gedit_debug (DEBUG_WINDOW); - - /* side pane */ - active_page = gedit_prefs_manager_get_side_panel_active_page (); - _gedit_panel_set_active_item_by_id (GEDIT_PANEL (window->priv->side_panel), - active_page); - - if (gedit_prefs_manager_get_side_pane_visible ()) - { - gtk_widget_show (window->priv->side_panel); - } - - /* bottom pane, it can be empty */ - if (gedit_panel_get_n_items (GEDIT_PANEL (window->priv->bottom_panel)) > 0) - { - active_page = gedit_prefs_manager_get_bottom_panel_active_page (); - _gedit_panel_set_active_item_by_id (GEDIT_PANEL (window->priv->bottom_panel), - active_page); - - if (gedit_prefs_manager_get_bottom_panel_visible ()) - { - gtk_widget_show (window->priv->bottom_panel); - } - } - else - { - GtkAction *action; - action = gtk_action_group_get_action (window->priv->panes_action_group, - "ViewBottomPane"); - gtk_action_set_sensitive (action, FALSE); - } - - /* start track sensitivity after the initial state is set */ - window->priv->bottom_panel_item_removed_handler_id = - g_signal_connect (window->priv->bottom_panel, - "item_removed", - G_CALLBACK (bottom_panel_item_removed), - window); - - g_signal_connect (window->priv->bottom_panel, - "item_added", - G_CALLBACK (bottom_panel_item_added), - window); -} - -static void -clipboard_owner_change (GtkClipboard *clipboard, - GdkEventOwnerChange *event, - GeditWindow *window) -{ - set_paste_sensitivity_according_to_clipboard (window, - clipboard); -} - -static void -window_realized (GtkWidget *window, - gpointer *data) -{ - GtkClipboard *clipboard; - - clipboard = gtk_widget_get_clipboard (window, - GDK_SELECTION_CLIPBOARD); - - g_signal_connect (clipboard, - "owner_change", - G_CALLBACK (clipboard_owner_change), - window); -} - -static void -window_unrealized (GtkWidget *window, - gpointer *data) -{ - GtkClipboard *clipboard; - - clipboard = gtk_widget_get_clipboard (window, - GDK_SELECTION_CLIPBOARD); - - g_signal_handlers_disconnect_by_func (clipboard, - G_CALLBACK (clipboard_owner_change), - window); -} - -static void -check_window_is_active (GeditWindow *window, - GParamSpec *property, - gpointer useless) -{ - if (window->priv->window_state & GDK_WINDOW_STATE_FULLSCREEN) - { - if (gtk_window_is_active (GTK_WINDOW (window))) - { - gtk_widget_show (window->priv->fullscreen_controls); - } - else - { - gtk_widget_hide (window->priv->fullscreen_controls); - } - } -} - -#ifdef OS_OSX -static void -setup_mac_menu (GeditWindow *window) -{ - GtkAction *action; - - gtk_widget_hide (window->priv->menubar); - action = gtk_ui_manager_get_action (window->priv->manager, "/ui/MenuBar/HelpMenu/HelpAboutMenu"); - - gtk_action_set_label (action, _("About gedit")); - - ige_mac_menu_set_menu_bar (GTK_MENU_SHELL (window->priv->menubar)); - ige_mac_menu_set_quit_menu_item (ui_manager_menu_item (window->priv->manager, "/ui/MenuBar/FileMenu/FileQuitMenu")); - - ige_mac_menu_set_preferences_menu_item (ui_manager_menu_item (window->priv->manager, "/ui/MenuBar/EditMenu/EditPreferencesMenu")); - - add_mac_root_menu (window); - ige_mac_menu_connect_window_key_handler (GTK_WINDOW (window)); -} -#endif - -static void -connect_notebook_signals (GeditWindow *window, - GtkWidget *notebook) -{ - g_signal_connect (notebook, - "switch-page", - G_CALLBACK (notebook_switch_page), - window); - g_signal_connect (notebook, - "tab-added", - G_CALLBACK (notebook_tab_added), - window); - g_signal_connect (notebook, - "tab-removed", - G_CALLBACK (notebook_tab_removed), - window); - g_signal_connect (notebook, - "tabs-reordered", - G_CALLBACK (notebook_tabs_reordered), - window); - g_signal_connect (notebook, - "tab-detached", - G_CALLBACK (notebook_tab_detached), - window); - g_signal_connect (notebook, - "tab-close-request", - G_CALLBACK (notebook_tab_close_request), - window); - g_signal_connect (notebook, - "button-press-event", - G_CALLBACK (notebook_button_press_event), - window); - g_signal_connect (notebook, - "popup-menu", - G_CALLBACK (notebook_popup_menu), - window); -} - -static void -add_notebook (GeditWindow *window, - GtkWidget *notebook) -{ - gtk_paned_pack1 (GTK_PANED (window->priv->vpaned), - notebook, - TRUE, - TRUE); - - gtk_widget_show (notebook); - - connect_notebook_signals (window, notebook); -} - -static void -gedit_window_init (GeditWindow *window) -{ - GtkWidget *main_box; - GtkTargetList *tl; - - gedit_debug (DEBUG_WINDOW); - - window->priv = GEDIT_WINDOW_GET_PRIVATE (window); - window->priv->active_tab = NULL; - window->priv->num_tabs = 0; - window->priv->removing_tabs = FALSE; - window->priv->state = GEDIT_WINDOW_STATE_NORMAL; - window->priv->dispose_has_run = FALSE; - window->priv->fullscreen_controls = NULL; - window->priv->fullscreen_animation_timeout_id = 0; - - window->priv->message_bus = gedit_message_bus_new (); - - window->priv->window_group = gtk_window_group_new (); - gtk_window_group_add_window (window->priv->window_group, GTK_WINDOW (window)); - - main_box = gtk_vbox_new (FALSE, 0); - gtk_container_add (GTK_CONTAINER (window), main_box); - gtk_widget_show (main_box); - - /* Add menu bar and toolbar bar */ - create_menu_bar_and_toolbar (window, main_box); - - /* Add status bar */ - create_statusbar (window, main_box); - - /* Add the main area */ - gedit_debug_message (DEBUG_WINDOW, "Add main area"); - window->priv->hpaned = gtk_hpaned_new (); - gtk_box_pack_start (GTK_BOX (main_box), - window->priv->hpaned, - TRUE, - TRUE, - 0); - - window->priv->vpaned = gtk_vpaned_new (); - gtk_paned_pack2 (GTK_PANED (window->priv->hpaned), - window->priv->vpaned, - TRUE, - FALSE); - - gedit_debug_message (DEBUG_WINDOW, "Create gedit notebook"); - window->priv->notebook = gedit_notebook_new (); - add_notebook (window, window->priv->notebook); - - /* side and bottom panels */ - create_side_panel (window); - create_bottom_panel (window); - - /* panes' state must be restored after panels have been mapped, - * since the bottom pane position depends on the size of the vpaned. */ - window->priv->side_panel_size = gedit_prefs_manager_get_side_panel_size (); - window->priv->bottom_panel_size = gedit_prefs_manager_get_bottom_panel_size (); - - g_signal_connect_after (window->priv->hpaned, - "map", - G_CALLBACK (hpaned_restore_position), - window); - g_signal_connect_after (window->priv->vpaned, - "map", - G_CALLBACK (vpaned_restore_position), - window); - - gtk_widget_show (window->priv->hpaned); - gtk_widget_show (window->priv->vpaned); - - /* Drag and drop support, set targets to NULL because we add the - default uri_targets below */ - gtk_drag_dest_set (GTK_WIDGET (window), - GTK_DEST_DEFAULT_MOTION | - GTK_DEST_DEFAULT_HIGHLIGHT | - GTK_DEST_DEFAULT_DROP, - NULL, - 0, - GDK_ACTION_COPY); - - /* Add uri targets */ - tl = gtk_drag_dest_get_target_list (GTK_WIDGET (window)); - - if (tl == NULL) - { - tl = gtk_target_list_new (NULL, 0); - gtk_drag_dest_set_target_list (GTK_WIDGET (window), tl); - gtk_target_list_unref (tl); - } - - gtk_target_list_add_uri_targets (tl, TARGET_URI_LIST); - - /* connect instead of override, so that we can - * share the cb code with the view */ - g_signal_connect (window, - "drag_data_received", - G_CALLBACK (drag_data_received_cb), - NULL); - - /* we can get the clipboard only after the widget - * is realized */ - g_signal_connect (window, - "realize", - G_CALLBACK (window_realized), - NULL); - g_signal_connect (window, - "unrealize", - G_CALLBACK (window_unrealized), - NULL); - - /* Check if the window is active for fullscreen */ - g_signal_connect (window, - "notify::is-active", - G_CALLBACK (check_window_is_active), - NULL); - - gedit_debug_message (DEBUG_WINDOW, "Update plugins ui"); - - gedit_plugins_engine_activate_plugins (gedit_plugins_engine_get_default (), - window); - - /* set visibility of panes. - * This needs to be done after plugins activatation */ - init_panels_visibility (window); - - update_sensitivity_according_to_open_tabs (window); - -#ifdef OS_OSX - setup_mac_menu (window); -#endif - - gedit_debug_message (DEBUG_WINDOW, "END"); -} - -/** - * gedit_window_get_active_view: - * @window: a #GeditWindow - * - * Gets the active #GeditView. - * - * Returns: the active #GeditView - */ -GeditView * -gedit_window_get_active_view (GeditWindow *window) -{ - GeditView *view; - - g_return_val_if_fail (GEDIT_IS_WINDOW (window), NULL); - - if (window->priv->active_tab == NULL) - return NULL; - - view = gedit_tab_get_view (GEDIT_TAB (window->priv->active_tab)); - - return view; -} - -/** - * gedit_window_get_active_document: - * @window: a #GeditWindow - * - * Gets the active #GeditDocument. - * - * Returns: the active #GeditDocument - */ -GeditDocument * -gedit_window_get_active_document (GeditWindow *window) -{ - GeditView *view; - - g_return_val_if_fail (GEDIT_IS_WINDOW (window), NULL); - - view = gedit_window_get_active_view (window); - if (view == NULL) - return NULL; - - return GEDIT_DOCUMENT (gtk_text_view_get_buffer (GTK_TEXT_VIEW (view))); -} - -GtkWidget * -_gedit_window_get_notebook (GeditWindow *window) -{ - g_return_val_if_fail (GEDIT_IS_WINDOW (window), NULL); - - return window->priv->notebook; -} - -/** - * gedit_window_create_tab: - * @window: a #GeditWindow - * @jump_to: %TRUE to set the new #GeditTab as active - * - * Creates a new #GeditTab and adds the new tab to the #GeditNotebook. - * In case @jump_to is %TRUE the #GeditNotebook switches to that new #GeditTab. - * - * Returns: a new #GeditTab - */ -GeditTab * -gedit_window_create_tab (GeditWindow *window, - gboolean jump_to) -{ - GeditTab *tab; - - g_return_val_if_fail (GEDIT_IS_WINDOW (window), NULL); - - tab = GEDIT_TAB (_gedit_tab_new ()); - gtk_widget_show (GTK_WIDGET (tab)); - - gedit_notebook_add_tab (GEDIT_NOTEBOOK (window->priv->notebook), - tab, - -1, - jump_to); - - if (!GTK_WIDGET_VISIBLE (window)) - { - gtk_window_present (GTK_WINDOW (window)); - } - - return tab; -} - -/** - * gedit_window_create_tab_from_uri: - * @window: a #GeditWindow - * @uri: the uri of the document - * @encoding: a #GeditEncoding - * @line_pos: the line position to visualize - * @create: %TRUE to create a new document in case @uri does exist - * @jump_to: %TRUE to set the new #GeditTab as active - * - * Creates a new #GeditTab loading the document specified by @uri. - * In case @jump_to is %TRUE the #GeditNotebook swithes to that new #GeditTab. - * Whether @create is %TRUE, creates a new empty document if location does - * not refer to an existing file - * - * Returns: a new #GeditTab - */ -GeditTab * -gedit_window_create_tab_from_uri (GeditWindow *window, - const gchar *uri, - const GeditEncoding *encoding, - gint line_pos, - gboolean create, - gboolean jump_to) -{ - GtkWidget *tab; - - g_return_val_if_fail (GEDIT_IS_WINDOW (window), NULL); - g_return_val_if_fail (uri != NULL, NULL); - - tab = _gedit_tab_new_from_uri (uri, - encoding, - line_pos, - create); - if (tab == NULL) - return NULL; - - gtk_widget_show (tab); - - gedit_notebook_add_tab (GEDIT_NOTEBOOK (window->priv->notebook), - GEDIT_TAB (tab), - -1, - jump_to); - - - if (!GTK_WIDGET_VISIBLE (window)) - { - gtk_window_present (GTK_WINDOW (window)); - } - - return GEDIT_TAB (tab); -} - -/** - * gedit_window_get_active_tab: - * @window: a GeditWindow - * - * Gets the active #GeditTab in the @window. - * - * Returns: the active #GeditTab in the @window. - */ -GeditTab * -gedit_window_get_active_tab (GeditWindow *window) -{ - g_return_val_if_fail (GEDIT_IS_WINDOW (window), NULL); - - return (window->priv->active_tab == NULL) ? - NULL : GEDIT_TAB (window->priv->active_tab); -} - -static void -add_document (GeditTab *tab, GList **res) -{ - GeditDocument *doc; - - doc = gedit_tab_get_document (tab); - - *res = g_list_prepend (*res, doc); -} - -/** - * gedit_window_get_documents: - * @window: a #GeditWindow - * - * Gets a newly allocated list with all the documents in the window. - * This list must be freed. - * - * Returns: a newly allocated list with all the documents in the window - */ -GList * -gedit_window_get_documents (GeditWindow *window) -{ - GList *res = NULL; - - g_return_val_if_fail (GEDIT_IS_WINDOW (window), NULL); - - gtk_container_foreach (GTK_CONTAINER (window->priv->notebook), - (GtkCallback)add_document, - &res); - - res = g_list_reverse (res); - - return res; -} - -static void -add_view (GeditTab *tab, GList **res) -{ - GeditView *view; - - view = gedit_tab_get_view (tab); - - *res = g_list_prepend (*res, view); -} - -/** - * gedit_window_get_views: - * @window: a #GeditWindow - * - * Gets a list with all the views in the window. This list must be freed. - * - * Returns: a newly allocated list with all the views in the window - */ -GList * -gedit_window_get_views (GeditWindow *window) -{ - GList *res = NULL; - - g_return_val_if_fail (GEDIT_IS_WINDOW (window), NULL); - - gtk_container_foreach (GTK_CONTAINER (window->priv->notebook), - (GtkCallback)add_view, - &res); - - res = g_list_reverse (res); - - return res; -} - -/** - * gedit_window_close_tab: - * @window: a #GeditWindow - * @tab: the #GeditTab to close - * - * Closes the @tab. - */ -void -gedit_window_close_tab (GeditWindow *window, - GeditTab *tab) -{ - g_return_if_fail (GEDIT_IS_WINDOW (window)); - g_return_if_fail (GEDIT_IS_TAB (tab)); - g_return_if_fail ((gedit_tab_get_state (tab) != GEDIT_TAB_STATE_SAVING) && - (gedit_tab_get_state (tab) != GEDIT_TAB_STATE_SHOWING_PRINT_PREVIEW)); - - gedit_notebook_remove_tab (GEDIT_NOTEBOOK (window->priv->notebook), - tab); -} - -/** - * gedit_window_close_all_tabs: - * @window: a #GeditWindow - * - * Closes all opened tabs. - */ -void -gedit_window_close_all_tabs (GeditWindow *window) -{ - g_return_if_fail (GEDIT_IS_WINDOW (window)); - g_return_if_fail (!(window->priv->state & GEDIT_WINDOW_STATE_SAVING) && - !(window->priv->state & GEDIT_WINDOW_STATE_SAVING_SESSION)); - - window->priv->removing_tabs = TRUE; - - gedit_notebook_remove_all_tabs (GEDIT_NOTEBOOK (window->priv->notebook)); - - window->priv->removing_tabs = FALSE; -} - -/** - * gedit_window_close_tabs: - * @window: a #GeditWindow - * @tabs: a list of #GeditTab - * - * Closes all tabs specified by @tabs. - */ -void -gedit_window_close_tabs (GeditWindow *window, - const GList *tabs) -{ - g_return_if_fail (GEDIT_IS_WINDOW (window)); - g_return_if_fail (!(window->priv->state & GEDIT_WINDOW_STATE_SAVING) && - !(window->priv->state & GEDIT_WINDOW_STATE_SAVING_SESSION)); - - if (tabs == NULL) - return; - - window->priv->removing_tabs = TRUE; - - while (tabs != NULL) - { - if (tabs->next == NULL) - window->priv->removing_tabs = FALSE; - - gedit_notebook_remove_tab (GEDIT_NOTEBOOK (window->priv->notebook), - GEDIT_TAB (tabs->data)); - - tabs = g_list_next (tabs); - } - - g_return_if_fail (window->priv->removing_tabs == FALSE); -} - -GeditWindow * -_gedit_window_move_tab_to_new_window (GeditWindow *window, - GeditTab *tab) -{ - GeditWindow *new_window; - - g_return_val_if_fail (GEDIT_IS_WINDOW (window), NULL); - g_return_val_if_fail (GEDIT_IS_TAB (tab), NULL); - g_return_val_if_fail (gtk_notebook_get_n_pages ( - GTK_NOTEBOOK (window->priv->notebook)) > 1, - NULL); - - new_window = clone_window (window); - - gedit_notebook_move_tab (GEDIT_NOTEBOOK (window->priv->notebook), - GEDIT_NOTEBOOK (new_window->priv->notebook), - tab, - -1); - - gtk_widget_show (GTK_WIDGET (new_window)); - - return new_window; -} - -/** - * gedit_window_set_active_tab: - * @window: a #GeditWindow - * @tab: a #GeditTab - * - * Switches to the tab that matches with @tab. - */ -void -gedit_window_set_active_tab (GeditWindow *window, - GeditTab *tab) -{ - gint page_num; - - g_return_if_fail (GEDIT_IS_WINDOW (window)); - g_return_if_fail (GEDIT_IS_TAB (tab)); - - page_num = gtk_notebook_page_num (GTK_NOTEBOOK (window->priv->notebook), - GTK_WIDGET (tab)); - g_return_if_fail (page_num != -1); - - gtk_notebook_set_current_page (GTK_NOTEBOOK (window->priv->notebook), - page_num); -} - -/** - * gedit_window_get_group: - * @window: a #GeditWindow - * - * Gets the #GtkWindowGroup in which @window resides. - * - * Returns: the #GtkWindowGroup - */ -GtkWindowGroup * -gedit_window_get_group (GeditWindow *window) -{ - g_return_val_if_fail (GEDIT_IS_WINDOW (window), NULL); - - return window->priv->window_group; -} - -gboolean -_gedit_window_is_removing_tabs (GeditWindow *window) -{ - g_return_val_if_fail (GEDIT_IS_WINDOW (window), FALSE); - - return window->priv->removing_tabs; -} - -/** - * gedit_window_get_ui_manager: - * @window: a #GeditWindow - * - * Gets the #GtkUIManager associated with the @window. - * - * Returns: the #GtkUIManager of the @window. - */ -GtkUIManager * -gedit_window_get_ui_manager (GeditWindow *window) -{ - g_return_val_if_fail (GEDIT_IS_WINDOW (window), NULL); - - return window->priv->manager; -} - -/** - * gedit_window_get_side_panel: - * @window: a #GeditWindow - * - * Gets the side #GeditPanel of the @window. - * - * Returns: the side #GeditPanel. - */ -GeditPanel * -gedit_window_get_side_panel (GeditWindow *window) -{ - g_return_val_if_fail (GEDIT_IS_WINDOW (window), NULL); - - return GEDIT_PANEL (window->priv->side_panel); -} - -/** - * gedit_window_get_bottom_panel: - * @window: a #GeditWindow - * - * Gets the bottom #GeditPanel of the @window. - * - * Returns: the bottom #GeditPanel. - */ -GeditPanel * -gedit_window_get_bottom_panel (GeditWindow *window) -{ - g_return_val_if_fail (GEDIT_IS_WINDOW (window), NULL); - - return GEDIT_PANEL (window->priv->bottom_panel); -} - -/** - * gedit_window_get_statusbar: - * @window: a #GeditWindow - * - * Gets the #GeditStatusbar of the @window. - * - * Returns: the #GeditStatusbar of the @window. - */ -GtkWidget * -gedit_window_get_statusbar (GeditWindow *window) -{ - g_return_val_if_fail (GEDIT_IS_WINDOW (window), 0); - - return window->priv->statusbar; -} - -/** - * gedit_window_get_state: - * @window: a #GeditWindow - * - * Retrieves the state of the @window. - * - * Returns: the current #GeditWindowState of the @window. - */ -GeditWindowState -gedit_window_get_state (GeditWindow *window) -{ - g_return_val_if_fail (GEDIT_IS_WINDOW (window), GEDIT_WINDOW_STATE_NORMAL); - - return window->priv->state; -} - -GFile * -_gedit_window_get_default_location (GeditWindow *window) -{ - g_return_val_if_fail (GEDIT_IS_WINDOW (window), NULL); - - return window->priv->default_location != NULL ? - g_object_ref (window->priv->default_location) : NULL; -} - -void -_gedit_window_set_default_location (GeditWindow *window, - GFile *location) -{ - GFile *dir; - - g_return_if_fail (GEDIT_IS_WINDOW (window)); - g_return_if_fail (G_IS_FILE (location)); - - dir = g_file_get_parent (location); - g_return_if_fail (dir != NULL); - - if (window->priv->default_location != NULL) - g_object_unref (window->priv->default_location); - - window->priv->default_location = dir; -} - -/** - * gedit_window_get_unsaved_documents: - * @window: a #GeditWindow - * - * Gets the list of documents that need to be saved before closing the window. - * - * Returns: a list of #GeditDocument that need to be saved before closing the window - */ -GList * -gedit_window_get_unsaved_documents (GeditWindow *window) -{ - GList *unsaved_docs = NULL; - GList *tabs; - GList *l; - - g_return_val_if_fail (GEDIT_IS_WINDOW (window), NULL); - - tabs = gtk_container_get_children (GTK_CONTAINER (window->priv->notebook)); - - l = tabs; - while (l != NULL) - { - GeditTab *tab; - - tab = GEDIT_TAB (l->data); - - if (!_gedit_tab_can_close (tab)) - { - GeditDocument *doc; - - doc = gedit_tab_get_document (tab); - unsaved_docs = g_list_prepend (unsaved_docs, doc); - } - - l = g_list_next (l); - } - - g_list_free (tabs); - - return g_list_reverse (unsaved_docs); -} - -void -_gedit_window_set_saving_session_state (GeditWindow *window, - gboolean saving_session) -{ - GeditWindowState old_state; - - g_return_if_fail (GEDIT_IS_WINDOW (window)); - - old_state = window->priv->state; - - if (saving_session) - window->priv->state |= GEDIT_WINDOW_STATE_SAVING_SESSION; - else - window->priv->state &= ~GEDIT_WINDOW_STATE_SAVING_SESSION; - - if (old_state != window->priv->state) - { - set_sensitivity_according_to_window_state (window); - - g_object_notify (G_OBJECT (window), "state"); - } -} - -static void -hide_notebook_tabs_on_fullscreen (GtkNotebook *notebook, - GParamSpec *pspec, - GeditWindow *window) -{ - gtk_notebook_set_show_tabs (notebook, FALSE); -} - -void -_gedit_window_fullscreen (GeditWindow *window) -{ - g_return_if_fail (GEDIT_IS_WINDOW (window)); - - if (_gedit_window_is_fullscreen (window)) - return; - - /* Go to fullscreen mode and hide bars */ - gtk_window_fullscreen (&window->window); - gtk_notebook_set_show_tabs (GTK_NOTEBOOK (window->priv->notebook), FALSE); - g_signal_connect (window->priv->notebook, "notify::show-tabs", - G_CALLBACK (hide_notebook_tabs_on_fullscreen), window); - - gtk_widget_hide (window->priv->menubar); - - g_signal_handlers_block_by_func (window->priv->toolbar, - toolbar_visibility_changed, - window); - gtk_widget_hide (window->priv->toolbar); - - g_signal_handlers_block_by_func (window->priv->statusbar, - statusbar_visibility_changed, - window); - gtk_widget_hide (window->priv->statusbar); - - fullscreen_controls_build (window); - fullscreen_controls_show (window); -} - -void -_gedit_window_unfullscreen (GeditWindow *window) -{ - gboolean visible; - GtkAction *action; - - g_return_if_fail (GEDIT_IS_WINDOW (window)); - - if (!_gedit_window_is_fullscreen (window)) - return; - - /* Unfullscreen and show bars */ - gtk_window_unfullscreen (&window->window); - g_signal_handlers_disconnect_by_func (window->priv->notebook, - hide_notebook_tabs_on_fullscreen, - window); - gtk_notebook_set_show_tabs (GTK_NOTEBOOK (window->priv->notebook), TRUE); - gtk_widget_show (window->priv->menubar); - - action = gtk_action_group_get_action (window->priv->always_sensitive_action_group, - "ViewToolbar"); - visible = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)); - if (visible) - gtk_widget_show (window->priv->toolbar); - g_signal_handlers_unblock_by_func (window->priv->toolbar, - toolbar_visibility_changed, - window); - - action = gtk_action_group_get_action (window->priv->always_sensitive_action_group, - "ViewStatusbar"); - visible = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)); - if (visible) - gtk_widget_show (window->priv->statusbar); - g_signal_handlers_unblock_by_func (window->priv->statusbar, - statusbar_visibility_changed, - window); - - gtk_widget_hide (window->priv->fullscreen_controls); -} - -gboolean -_gedit_window_is_fullscreen (GeditWindow *window) -{ - g_return_val_if_fail (GEDIT_IS_WINDOW (window), FALSE); - - return window->priv->window_state & GDK_WINDOW_STATE_FULLSCREEN; -} - -/** - * gedit_window_get_tab_from_location: - * @window: a #GeditWindow - * @location: a #GFile - * - * Gets the #GeditTab that matches with the given @location. - * - * Returns: the #GeditTab that matches with the given @location. - */ -GeditTab * -gedit_window_get_tab_from_location (GeditWindow *window, - GFile *location) -{ - GList *tabs; - GList *l; - GeditTab *ret = NULL; - - g_return_val_if_fail (GEDIT_IS_WINDOW (window), NULL); - g_return_val_if_fail (G_IS_FILE (location), NULL); - - tabs = gtk_container_get_children (GTK_CONTAINER (window->priv->notebook)); - - for (l = tabs; l != NULL; l = g_list_next (l)) - { - GeditDocument *d; - GeditTab *t; - GFile *f; - - t = GEDIT_TAB (l->data); - d = gedit_tab_get_document (t); - - f = gedit_document_get_location (d); - - if ((f != NULL)) - { - gboolean found = g_file_equal (location, f); - - g_object_unref (f); - - if (found) - { - ret = t; - break; - } - } - } - - g_list_free (tabs); - - return ret; -} - -/** - * gedit_window_get_message_bus: - * @window: a #GeditWindow - * - * Gets the #GeditMessageBus associated with @window. The returned reference - * is owned by the window and should not be unreffed. - * - * Return value: the #GeditMessageBus associated with @window - */ -GeditMessageBus * -gedit_window_get_message_bus (GeditWindow *window) -{ - g_return_val_if_fail (GEDIT_IS_WINDOW (window), NULL); - - return window->priv->message_bus; -} - -/** - * gedit_window_get_tab_from_uri: - * @window: a #GeditWindow - * @uri: the uri to get the #GeditTab - * - * Gets the #GeditTab that matches @uri. - * - * Returns: the #GeditTab associated with @uri. - * - * Deprecated: 2.24: Use gedit_window_get_tab_from_location() instead. - */ -GeditTab * -gedit_window_get_tab_from_uri (GeditWindow *window, - const gchar *uri) -{ - GFile *f; - GeditTab *tab; - - g_return_val_if_fail (GEDIT_IS_WINDOW (window), NULL); - g_return_val_if_fail (uri != NULL, NULL); - - f = g_file_new_for_uri (uri); - tab = gedit_window_get_tab_from_location (window, f); - g_object_unref (f); - - return tab; -} diff --git a/gedit/gedit-window.h b/gedit/gedit-window.h deleted file mode 100755 index e8c7eef3..00000000 --- a/gedit/gedit-window.h +++ /dev/null @@ -1,195 +0,0 @@ -/* - * gedit-window.h - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANWINDOWILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifndef __GEDIT_WINDOW_H__ -#define __GEDIT_WINDOW_H__ - -#include <gio/gio.h> -#include <gtk/gtk.h> - -#include <gedit/gedit-tab.h> -#include <gedit/gedit-panel.h> -#include <gedit/gedit-message-bus.h> - -G_BEGIN_DECLS - -typedef enum -{ - GEDIT_WINDOW_STATE_NORMAL = 0, - GEDIT_WINDOW_STATE_SAVING = 1 << 1, - GEDIT_WINDOW_STATE_PRINTING = 1 << 2, - GEDIT_WINDOW_STATE_LOADING = 1 << 3, - GEDIT_WINDOW_STATE_ERROR = 1 << 4, - GEDIT_WINDOW_STATE_SAVING_SESSION = 1 << 5 -} GeditWindowState; - -/* - * Type checking and casting macros - */ -#define GEDIT_TYPE_WINDOW (gedit_window_get_type()) -#define GEDIT_WINDOW(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GEDIT_TYPE_WINDOW, GeditWindow)) -#define GEDIT_WINDOW_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GEDIT_TYPE_WINDOW, GeditWindowClass)) -#define GEDIT_IS_WINDOW(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GEDIT_TYPE_WINDOW)) -#define GEDIT_IS_WINDOW_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GEDIT_TYPE_WINDOW)) -#define GEDIT_WINDOW_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GEDIT_TYPE_WINDOW, GeditWindowClass)) - -/* Private structure type */ -typedef struct _GeditWindowPrivate GeditWindowPrivate; - -/* - * Main object structure - */ -typedef struct _GeditWindow GeditWindow; - -struct _GeditWindow -{ - GtkWindow window; - - /*< private > */ - GeditWindowPrivate *priv; -}; - -/* - * Class definition - */ -typedef struct _GeditWindowClass GeditWindowClass; - -struct _GeditWindowClass -{ - GtkWindowClass parent_class; - - /* Signals */ - void (* tab_added) (GeditWindow *window, - GeditTab *tab); - void (* tab_removed) (GeditWindow *window, - GeditTab *tab); - void (* tabs_reordered) (GeditWindow *window); - void (* active_tab_changed) (GeditWindow *window, - GeditTab *tab); - void (* active_tab_state_changed) - (GeditWindow *window); -}; - -/* - * Public methods - */ -GType gedit_window_get_type (void) G_GNUC_CONST; - -GeditTab *gedit_window_create_tab (GeditWindow *window, - gboolean jump_to); - -GeditTab *gedit_window_create_tab_from_uri (GeditWindow *window, - const gchar *uri, - const GeditEncoding *encoding, - gint line_pos, - gboolean create, - gboolean jump_to); - -void gedit_window_close_tab (GeditWindow *window, - GeditTab *tab); - -void gedit_window_close_all_tabs (GeditWindow *window); - -void gedit_window_close_tabs (GeditWindow *window, - const GList *tabs); - -GeditTab *gedit_window_get_active_tab (GeditWindow *window); - -void gedit_window_set_active_tab (GeditWindow *window, - GeditTab *tab); - -/* Helper functions */ -GeditView *gedit_window_get_active_view (GeditWindow *window); -GeditDocument *gedit_window_get_active_document (GeditWindow *window); - -/* Returns a newly allocated list with all the documents in the window */ -GList *gedit_window_get_documents (GeditWindow *window); - -/* Returns a newly allocated list with all the documents that need to be - saved before closing the window */ -GList *gedit_window_get_unsaved_documents (GeditWindow *window); - -/* Returns a newly allocated list with all the views in the window */ -GList *gedit_window_get_views (GeditWindow *window); - -GtkWindowGroup *gedit_window_get_group (GeditWindow *window); - -GeditPanel *gedit_window_get_side_panel (GeditWindow *window); - -GeditPanel *gedit_window_get_bottom_panel (GeditWindow *window); - -GtkWidget *gedit_window_get_statusbar (GeditWindow *window); - -GtkUIManager *gedit_window_get_ui_manager (GeditWindow *window); - -GeditWindowState gedit_window_get_state (GeditWindow *window); - -GeditTab *gedit_window_get_tab_from_location (GeditWindow *window, - GFile *location); - -GeditTab *gedit_window_get_tab_from_uri (GeditWindow *window, - const gchar *uri); - -/* Message bus */ -GeditMessageBus *gedit_window_get_message_bus (GeditWindow *window); - -/* - * Non exported functions - */ -GtkWidget *_gedit_window_get_notebook (GeditWindow *window); - -GeditWindow *_gedit_window_move_tab_to_new_window (GeditWindow *window, - GeditTab *tab); -gboolean _gedit_window_is_removing_tabs (GeditWindow *window); - -GFile *_gedit_window_get_default_location (GeditWindow *window); - -void _gedit_window_set_default_location (GeditWindow *window, - GFile *location); - -void _gedit_window_set_saving_session_state (GeditWindow *window, - gboolean saving_session); - -void _gedit_window_fullscreen (GeditWindow *window); - -void _gedit_window_unfullscreen (GeditWindow *window); - -gboolean _gedit_window_is_fullscreen (GeditWindow *window); - -/* these are in gedit-window because of screen safety */ -void _gedit_recent_add (GeditWindow *window, - const gchar *uri, - const gchar *mime); -void _gedit_recent_remove (GeditWindow *window, - const gchar *uri); - -G_END_DECLS - -#endif /* __GEDIT_WINDOW_H__ */ diff --git a/gedit/gedit.c b/gedit/gedit.c deleted file mode 100755 index fa53b407..00000000 --- a/gedit/gedit.c +++ /dev/null @@ -1,766 +0,0 @@ -/* - * gedit.c - * This file is part of gedit - * - * Copyright (C) 2005 - Paolo Maggi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the gedit Team, 2005. See the AUTHORS file for a - * list of people on the gedit Team. - * See the ChangeLog files for a list of changes. - * - * $Id$ - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <errno.h> -#include <locale.h> -#include <stdlib.h> -#include <string.h> - -#include <glib.h> -#include <glib/gi18n.h> -#include <gtk/gtk.h> - -#ifdef GDK_WINDOWING_X11 -#include <gdk/gdkx.h> -#endif - -#include "gedit-app.h" -#include "gedit-commands.h" -#include "gedit-debug.h" -#include "gedit-dirs.h" -#include "gedit-encodings.h" -#include "gedit-plugins-engine.h" -#include "gedit-prefs-manager-app.h" -#include "gedit-session.h" -#include "gedit-utils.h" -#include "gedit-window.h" - -#include "eggsmclient.h" -#include "eggdesktopfile.h" - -#ifdef G_OS_WIN32 -#define SAVE_DATADIR DATADIR -#undef DATADIR -#include <io.h> -#include <conio.h> -#define _WIN32_WINNT 0x0500 -#include <windows.h> -#define DATADIR SAVE_DATADIR -#undef SAVE_DATADIR -#endif - -#ifdef OS_OSX -#include <ige-mac-dock.h> -#include <ige-mac-integration.h> -#include "osx/gedit-osx.h" -#endif - -#ifndef ENABLE_GVFS_METADATA -#include "gedit-metadata-manager.h" -#endif - -static guint32 startup_timestamp = 0; - -#ifndef G_OS_WIN32 -#include "bacon-message-connection.h" - -static BaconMessageConnection *connection; -#endif - -/* command line */ -static gint line_position = 0; -static gchar *encoding_charset = NULL; -static gboolean new_window_option = FALSE; -static gboolean new_document_option = FALSE; -static gchar **remaining_args = NULL; -static GSList *file_list = NULL; - -static void -show_version_and_quit (void) -{ - g_print ("%s - Version %s\n", g_get_application_name (), VERSION); - - exit (0); -} - -static void -list_encodings_and_quit (void) -{ - gint i = 0; - const GeditEncoding *enc; - - while ((enc = gedit_encoding_get_from_index (i)) != NULL) - { - g_print ("%s\n", gedit_encoding_get_charset (enc)); - - ++i; - } - - exit (0); -} - -static const GOptionEntry options [] = -{ - { "version", 'V', G_OPTION_FLAG_NO_ARG, G_OPTION_ARG_CALLBACK, - show_version_and_quit, N_("Show the application's version"), NULL }, - - { "encoding", '\0', 0, G_OPTION_ARG_STRING, &encoding_charset, - N_("Set the character encoding to be used to open the files listed on the command line"), N_("ENCODING")}, - - { "list-encodings", '\0', G_OPTION_FLAG_NO_ARG, G_OPTION_ARG_CALLBACK, - list_encodings_and_quit, N_("Display list of possible values for the encoding option"), NULL}, - - { "new-window", '\0', 0, G_OPTION_ARG_NONE, &new_window_option, - N_("Create a new top-level window in an existing instance of gedit"), NULL }, - - { "new-document", '\0', 0, G_OPTION_ARG_NONE, &new_document_option, - N_("Create a new document in an existing instance of gedit"), NULL }, - - { G_OPTION_REMAINING, '\0', 0, G_OPTION_ARG_FILENAME_ARRAY, &remaining_args, - NULL, N_("[FILE...]") }, /* collects file arguments */ - - {NULL} -}; - -static void -free_command_line_data (void) -{ - g_slist_foreach (file_list, (GFunc) g_object_unref, NULL); - g_slist_free (file_list); - file_list = NULL; - - g_strfreev (remaining_args); - remaining_args = NULL; - - g_free (encoding_charset); - encoding_charset = NULL; - - new_window_option = FALSE; - new_document_option = FALSE; - line_position = 0; -} - -static void -gedit_get_command_line_data (void) -{ - if (remaining_args) - { - gint i; - - for (i = 0; remaining_args[i]; i++) - { - if (*remaining_args[i] == '+') - { - if (*(remaining_args[i] + 1) == '\0') - /* goto the last line of the document */ - line_position = G_MAXINT; - else - line_position = atoi (remaining_args[i] + 1); - } - else - { - GFile *file; - - file = g_file_new_for_commandline_arg (remaining_args[i]); - file_list = g_slist_prepend (file_list, file); - } - } - - file_list = g_slist_reverse (file_list); - } - - if (encoding_charset && - (gedit_encoding_get_from_charset (encoding_charset) == NULL)) - { - g_print (_("%s: invalid encoding.\n"), - encoding_charset); - } -} - -static guint32 -get_startup_timestamp (void) -{ - const gchar *startup_id_env; - gchar *startup_id = NULL; - gchar *time_str; - gchar *end; - gulong retval = 0; - - /* we don't unset the env, since startup-notification - * may still need it */ - startup_id_env = g_getenv ("DESKTOP_STARTUP_ID"); - if (startup_id_env == NULL) - goto out; - - startup_id = g_strdup (startup_id_env); - - time_str = g_strrstr (startup_id, "_TIME"); - if (time_str == NULL) - goto out; - - errno = 0; - - /* Skip past the "_TIME" part */ - time_str += 5; - - retval = strtoul (time_str, &end, 0); - if (end == time_str || errno != 0) - retval = 0; - - out: - g_free (startup_id); - - return (retval > 0) ? retval : 0; -} - -#ifndef G_OS_WIN32 -static GdkDisplay * -display_open_if_needed (const gchar *name) -{ - GSList *displays; - GSList *l; - GdkDisplay *display = NULL; - - displays = gdk_display_manager_list_displays (gdk_display_manager_get ()); - - for (l = displays; l != NULL; l = l->next) - { - if (strcmp (gdk_display_get_name ((GdkDisplay *) l->data), name) == 0) - { - display = l->data; - break; - } - } - - g_slist_free (displays); - - return display != NULL ? display : gdk_display_open (name); -} - -/* serverside */ -static void -on_message_received (const char *message, - gpointer data) -{ - const GeditEncoding *encoding = NULL; - gchar **commands; - gchar **params; - gint workspace; - gint viewport_x; - gint viewport_y; - gchar *display_name; - gint screen_number; - gint i; - GeditApp *app; - GeditWindow *window; - GdkDisplay *display; - GdkScreen *screen; - - g_return_if_fail (message != NULL); - - gedit_debug_message (DEBUG_APP, "Received message:\n%s\n", message); - - commands = g_strsplit (message, "\v", -1); - - /* header */ - params = g_strsplit (commands[0], "\t", 6); - startup_timestamp = atoi (params[0]); - display_name = params[1]; - screen_number = atoi (params[2]); - workspace = atoi (params[3]); - viewport_x = atoi (params[4]); - viewport_y = atoi (params[5]); - - display = display_open_if_needed (display_name); - if (display == NULL) - { - g_warning ("Could not open display %s\n", display_name); - g_strfreev (params); - goto out; - } - - screen = gdk_display_get_screen (display, screen_number); - - g_strfreev (params); - - /* body */ - for (i = 1; commands[i] != NULL; i++) - { - params = g_strsplit (commands[i], "\t", -1); - - if (strcmp (params[0], "NEW-WINDOW") == 0) - { - new_window_option = TRUE; - } - else if (strcmp (params[0], "NEW-DOCUMENT") == 0) - { - new_document_option = TRUE; - } - else if (strcmp (params[0], "OPEN-URIS") == 0) - { - gint n_uris, j; - gchar **uris; - - line_position = atoi (params[1]); - - if (params[2] != '\0') - encoding = gedit_encoding_get_from_charset (params[2]); - - n_uris = atoi (params[3]); - uris = g_strsplit (params[4], " ", n_uris); - - for (j = 0; j < n_uris; j++) - { - GFile *file; - - file = g_file_new_for_uri (uris[j]); - file_list = g_slist_prepend (file_list, file); - } - - file_list = g_slist_reverse (file_list); - - /* the list takes ownerhip of the strings, - * only free the array */ - g_free (uris); - } - else - { - g_warning ("Unexpected bacon command"); - } - - g_strfreev (params); - } - - /* execute the commands */ - - app = gedit_app_get_default (); - - if (new_window_option) - { - window = gedit_app_create_window (app, screen); - } - else - { - /* get a window in the current workspace (if exists) and raise it */ - window = _gedit_app_get_window_in_viewport (app, - screen, - workspace, - viewport_x, - viewport_y); - } - - if (file_list != NULL) - { - _gedit_cmd_load_files_from_prompt (window, - file_list, - encoding, - line_position); - - if (new_document_option) - gedit_window_create_tab (window, TRUE); - } - else - { - GeditDocument *doc; - doc = gedit_window_get_active_document (window); - - if (doc == NULL || - !gedit_document_is_untouched (doc) || - new_document_option) - gedit_window_create_tab (window, TRUE); - } - - /* set the proper interaction time on the window. - * Fall back to roundtripping to the X server when we - * don't have the timestamp, e.g. when launched from - * terminal. We also need to make sure that the window - * has been realized otherwise it will not work. lame. - */ - if (!GTK_WIDGET_REALIZED (window)) - gtk_widget_realize (GTK_WIDGET (window)); - -#ifdef GDK_WINDOWING_X11 - if (startup_timestamp <= 0) - startup_timestamp = gdk_x11_get_server_time (gtk_widget_get_window (GTK_WIDGET (window))); - - gdk_x11_window_set_user_time (gtk_widget_get_window (GTK_WIDGET (window)), - startup_timestamp); -#endif - - gtk_window_present (GTK_WINDOW (window)); - - out: - g_strfreev (commands); - - free_command_line_data (); -} - -/* clientside */ -static void -send_bacon_message (void) -{ - GdkScreen *screen; - GdkDisplay *display; - const gchar *display_name; - gint screen_number; - gint ws; - gint viewport_x; - gint viewport_y; - GString *command; - - /* the messages have the following format: - * <--- header ---> <---- body -----> - * timestamp \t display_name \t screen_number \t workspace \t viewport_x \t viewport_y \v OP1 \t arg \t arg \v OP2 \t arg \t arg|... - * - * when the arg is a list of uri, they are separated by a space. - * So the delimiters are \v for the commands, \t for the tokens in - * a command and ' ' for the uris: note that such delimiters cannot - * be part of an uri, this way parsing is easier. - */ - - gedit_debug (DEBUG_APP); - - screen = gdk_screen_get_default (); - display = gdk_screen_get_display (screen); - - display_name = gdk_display_get_name (display); - screen_number = gdk_screen_get_number (screen); - - gedit_debug_message (DEBUG_APP, "Display: %s", display_name); - gedit_debug_message (DEBUG_APP, "Screen: %d", screen_number); - - ws = gedit_utils_get_current_workspace (screen); - gedit_utils_get_current_viewport (screen, &viewport_x, &viewport_y); - - command = g_string_new (NULL); - - /* header */ - g_string_append_printf (command, - "%" G_GUINT32_FORMAT "\t%s\t%d\t%d\t%d\t%d", - startup_timestamp, - display_name, - screen_number, - ws, - viewport_x, - viewport_y); - - /* NEW-WINDOW command */ - if (new_window_option) - { - command = g_string_append_c (command, '\v'); - command = g_string_append (command, "NEW-WINDOW"); - } - - /* NEW-DOCUMENT command */ - if (new_document_option) - { - command = g_string_append_c (command, '\v'); - command = g_string_append (command, "NEW-DOCUMENT"); - } - - /* OPEN_URIS command, optionally specify line_num and encoding */ - if (file_list) - { - GSList *l; - - command = g_string_append_c (command, '\v'); - command = g_string_append (command, "OPEN-URIS"); - - g_string_append_printf (command, - "\t%d\t%s\t%u\t", - line_position, - encoding_charset ? encoding_charset : "", - g_slist_length (file_list)); - - for (l = file_list; l != NULL; l = l->next) - { - gchar *uri; - - uri = g_file_get_uri (G_FILE (l->data)); - command = g_string_append (command, uri); - if (l->next != NULL) - command = g_string_append_c (command, ' '); - - g_free (uri); - } - } - - gedit_debug_message (DEBUG_APP, "Bacon Message: %s", command->str); - - bacon_message_connection_send (connection, - command->str); - - g_string_free (command, TRUE); -} -#endif /* G_OS_WIN32 */ - -#ifdef G_OS_WIN32 -static void -setup_path (void) -{ - gchar *path; - gchar *installdir; - gchar *bin; - - installdir = g_win32_get_package_installation_directory_of_module (NULL); - - bin = g_build_filename (installdir, - "bin", NULL); - g_free (installdir); - - /* Set PATH to include the gedit executable's folder */ - path = g_build_path (";", - bin, - g_getenv ("PATH"), - NULL); - g_free (bin); - - if (!g_setenv ("PATH", path, TRUE)) - g_warning ("Could not set PATH for gedit"); - - g_free (path); -} -#endif - -int -main (int argc, char *argv[]) -{ - GOptionContext *context; - GeditPluginsEngine *engine; - GeditWindow *window; - GeditApp *app; - gboolean restored = FALSE; - GError *error = NULL; - gchar *dir; - gchar *icon_dir; - - /* Init type system as soon as possible */ - g_type_init (); - - /* Init glib threads asap */ - g_thread_init (NULL); - - /* Setup debugging */ - gedit_debug_init (); - gedit_debug_message (DEBUG_APP, "Startup"); - - setlocale (LC_ALL, ""); - - dir = gedit_dirs_get_gedit_locale_dir (); - bindtextdomain (GETTEXT_PACKAGE, dir); - g_free (dir); - bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8"); - textdomain (GETTEXT_PACKAGE); - - startup_timestamp = get_startup_timestamp(); - - /* Setup command line options */ - context = g_option_context_new (_("- Edit text files")); - g_option_context_add_main_entries (context, options, GETTEXT_PACKAGE); - g_option_context_add_group (context, gtk_get_option_group (FALSE)); - g_option_context_add_group (context, egg_sm_client_get_option_group ()); - -#ifdef G_OS_WIN32 - setup_path (); - - /* If we open gedit from a console get the stdout printing */ - if (fileno (stdout) != -1 && - _get_osfhandle (fileno (stdout)) != -1) - { - /* stdout is fine, presumably redirected to a file or pipe */ - } - else - { - typedef BOOL (* WINAPI AttachConsole_t) (DWORD); - - AttachConsole_t p_AttachConsole = - (AttachConsole_t) GetProcAddress (GetModuleHandle ("kernel32.dll"), - "AttachConsole"); - - if (p_AttachConsole != NULL && p_AttachConsole (ATTACH_PARENT_PROCESS)) - { - freopen ("CONOUT$", "w", stdout); - dup2 (fileno (stdout), 1); - freopen ("CONOUT$", "w", stderr); - dup2 (fileno (stderr), 2); - } - } -#endif - - gtk_init (&argc, &argv); - - if (!g_option_context_parse (context, &argc, &argv, &error)) - { - g_print(_("%s\nRun '%s --help' to see a full list of available command line options.\n"), - error->message, argv[0]); - g_error_free (error); - return 1; - } - - g_option_context_free (context); - -#ifndef G_OS_WIN32 - gedit_debug_message (DEBUG_APP, "Create bacon connection"); - - connection = bacon_message_connection_new ("gedit"); - - if (connection != NULL) - { - if (!bacon_message_connection_get_is_server (connection)) - { - gedit_debug_message (DEBUG_APP, "I'm a client"); - - gedit_get_command_line_data (); - - send_bacon_message (); - - free_command_line_data (); - - /* we never popup a window... tell startup-notification - * that we are done. - */ - gdk_notify_startup_complete (); - - bacon_message_connection_free (connection); - - exit (0); - } - else - { - gedit_debug_message (DEBUG_APP, "I'm a server"); - - bacon_message_connection_set_callback (connection, - on_message_received, - NULL); - } - } - else - { - g_warning ("Cannot create the 'gedit' connection."); - } -#endif - - gedit_debug_message (DEBUG_APP, "Set icon"); - - dir = gedit_dirs_get_gedit_data_dir (); - icon_dir = g_build_filename (dir, - "icons", - NULL); - g_free (dir); - - gtk_icon_theme_append_search_path (gtk_icon_theme_get_default (), - icon_dir); - g_free (icon_dir); - -#ifdef GDK_WINDOWING_X11 - /* Set the associated .desktop file */ - egg_set_desktop_file (DATADIR "/applications/gedit.desktop"); -#else - /* manually set name and icon */ - g_set_application_name("gedit"); - gtk_window_set_default_icon_name ("accessories-text-editor"); -#endif - - /* Load user preferences */ - gedit_debug_message (DEBUG_APP, "Init prefs manager"); - gedit_prefs_manager_app_init (); - - /* Init plugins engine */ - gedit_debug_message (DEBUG_APP, "Init plugins"); - engine = gedit_plugins_engine_get_default (); - - #if !GTK_CHECK_VERSION(3, 0, 0) - gtk_about_dialog_set_url_hook(gedit_utils_activate_url, NULL, NULL); - #endif - /* Initialize session management */ - gedit_debug_message (DEBUG_APP, "Init session manager"); - gedit_session_init (); - -#ifdef OS_OSX - ige_mac_menu_set_global_key_handler_enabled (FALSE); -#endif - - if (gedit_session_is_restored ()) - restored = gedit_session_load (); - - if (!restored) - { - gedit_debug_message (DEBUG_APP, "Analyze command line data"); - gedit_get_command_line_data (); - - gedit_debug_message (DEBUG_APP, "Get default app"); - app = gedit_app_get_default (); - - gedit_debug_message (DEBUG_APP, "Create main window"); - window = gedit_app_create_window (app, NULL); - - if (file_list != NULL) - { - const GeditEncoding *encoding = NULL; - - if (encoding_charset) - encoding = gedit_encoding_get_from_charset (encoding_charset); - - gedit_debug_message (DEBUG_APP, "Load files"); - _gedit_cmd_load_files_from_prompt (window, - file_list, - encoding, - line_position); - } - else - { - gedit_debug_message (DEBUG_APP, "Create tab"); - gedit_window_create_tab (window, TRUE); - } - - gedit_debug_message (DEBUG_APP, "Show window"); - gtk_widget_show (GTK_WIDGET (window)); - - free_command_line_data (); - } - - gedit_debug_message (DEBUG_APP, "Start gtk-main"); - -#ifdef OS_OSX - gedit_osx_init(gedit_app_get_default ()); -#endif - gtk_main(); - -#ifndef G_OS_WIN32 - bacon_message_connection_free (connection); -#endif - - /* We kept the original engine reference here. So let's unref it to - * finalize it properly. - */ - g_object_unref (engine); - gedit_prefs_manager_app_shutdown (); - -#ifndef ENABLE_GVFS_METADATA - gedit_metadata_manager_shutdown (); -#endif - - return 0; -} - diff --git a/gedit/gedit.rc b/gedit/gedit.rc deleted file mode 100755 index 17d8eb13..00000000 --- a/gedit/gedit.rc +++ /dev/null @@ -1 +0,0 @@ -A ICON MOVEABLE PURE LOADONCALL DISCARDABLE "../pixmaps/gedit.ico" diff --git a/gedit/gedittextregion.c b/gedit/gedittextregion.c deleted file mode 100755 index f6790489..00000000 --- a/gedit/gedittextregion.c +++ /dev/null @@ -1,647 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- - * - * gedittextregion.h - GtkTextMark based region utility functions - * - * This file is part of the GtkSourceView widget - * - * Copyright (C) 2002 Gustavo Gir�ldez <[email protected]> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <glib.h> - -#include "gedittextregion.h" - - -#undef ENABLE_DEBUG -/* -#define ENABLE_DEBUG -*/ - -#ifdef ENABLE_DEBUG -#define DEBUG(x) (x) -#else -#define DEBUG(x) -#endif - -typedef struct _Subregion { - GtkTextMark *start; - GtkTextMark *end; -} Subregion; - -struct _GeditTextRegion { - GtkTextBuffer *buffer; - GList *subregions; - guint32 time_stamp; -}; - -typedef struct _GeditTextRegionIteratorReal GeditTextRegionIteratorReal; - -struct _GeditTextRegionIteratorReal { - GeditTextRegion *region; - guint32 region_time_stamp; - - GList *subregions; -}; - - -/* ---------------------------------------------------------------------- - Private interface - ---------------------------------------------------------------------- */ - -/* Find and return a subregion node which contains the given text - iter. If left_side is TRUE, return the subregion which contains - the text iter or which is the leftmost; else return the rightmost - subregion */ -static GList * -find_nearest_subregion (GeditTextRegion *region, - const GtkTextIter *iter, - GList *begin, - gboolean leftmost, - gboolean include_edges) -{ - GList *l, *retval; - - g_return_val_if_fail (region != NULL && iter != NULL, NULL); - - if (!begin) - begin = region->subregions; - - if (begin) - retval = begin->prev; - else - retval = NULL; - - for (l = begin; l; l = l->next) { - GtkTextIter sr_iter; - Subregion *sr = l->data; - gint cmp; - - if (!leftmost) { - gtk_text_buffer_get_iter_at_mark (region->buffer, &sr_iter, sr->end); - cmp = gtk_text_iter_compare (iter, &sr_iter); - if (cmp < 0 || (cmp == 0 && include_edges)) { - retval = l; - break; - } - - } else { - gtk_text_buffer_get_iter_at_mark (region->buffer, &sr_iter, sr->start); - cmp = gtk_text_iter_compare (iter, &sr_iter); - if (cmp > 0 || (cmp == 0 && include_edges)) - retval = l; - else - break; - } - } - return retval; -} - -/* ---------------------------------------------------------------------- - Public interface - ---------------------------------------------------------------------- */ - -GeditTextRegion * -gedit_text_region_new (GtkTextBuffer *buffer) -{ - GeditTextRegion *region; - - g_return_val_if_fail (buffer != NULL, NULL); - - region = g_new (GeditTextRegion, 1); - region->buffer = buffer; - region->subregions = NULL; - region->time_stamp = 0; - - return region; -} - -void -gedit_text_region_destroy (GeditTextRegion *region, gboolean delete_marks) -{ - g_return_if_fail (region != NULL); - - while (region->subregions) { - Subregion *sr = region->subregions->data; - if (delete_marks) { - gtk_text_buffer_delete_mark (region->buffer, sr->start); - gtk_text_buffer_delete_mark (region->buffer, sr->end); - } - g_free (sr); - region->subregions = g_list_delete_link (region->subregions, - region->subregions); - } - region->buffer = NULL; - region->time_stamp = 0; - - g_free (region); -} - -GtkTextBuffer * -gedit_text_region_get_buffer (GeditTextRegion *region) -{ - g_return_val_if_fail (region != NULL, NULL); - - return region->buffer; -} - -static void -gedit_text_region_clear_zero_length_subregions (GeditTextRegion *region) -{ - GtkTextIter start, end; - GList *node; - - g_return_if_fail (region != NULL); - - for (node = region->subregions; node; ) { - Subregion *sr = node->data; - gtk_text_buffer_get_iter_at_mark (region->buffer, &start, sr->start); - gtk_text_buffer_get_iter_at_mark (region->buffer, &end, sr->end); - if (gtk_text_iter_equal (&start, &end)) { - gtk_text_buffer_delete_mark (region->buffer, sr->start); - gtk_text_buffer_delete_mark (region->buffer, sr->end); - g_free (sr); - if (node == region->subregions) - region->subregions = node = g_list_delete_link (node, node); - else - node = g_list_delete_link (node, node); - - ++region->time_stamp; - - } else { - node = node->next; - } - } -} - -void -gedit_text_region_add (GeditTextRegion *region, - const GtkTextIter *_start, - const GtkTextIter *_end) -{ - GList *start_node, *end_node; - GtkTextIter start, end; - - g_return_if_fail (region != NULL && _start != NULL && _end != NULL); - - start = *_start; - end = *_end; - - DEBUG (g_print ("---\n")); - DEBUG (gedit_text_region_debug_print (region)); - DEBUG (g_message ("region_add (%d, %d)", - gtk_text_iter_get_offset (&start), - gtk_text_iter_get_offset (&end))); - - gtk_text_iter_order (&start, &end); - - /* don't add zero-length regions */ - if (gtk_text_iter_equal (&start, &end)) - return; - - /* find bounding subregions */ - start_node = find_nearest_subregion (region, &start, NULL, FALSE, TRUE); - end_node = find_nearest_subregion (region, &end, start_node, TRUE, TRUE); - - if (start_node == NULL || end_node == NULL || end_node == start_node->prev) { - /* create the new subregion */ - Subregion *sr = g_new0 (Subregion, 1); - sr->start = gtk_text_buffer_create_mark (region->buffer, NULL, &start, TRUE); - sr->end = gtk_text_buffer_create_mark (region->buffer, NULL, &end, FALSE); - - if (start_node == NULL) { - /* append the new region */ - region->subregions = g_list_append (region->subregions, sr); - - } else if (end_node == NULL) { - /* prepend the new region */ - region->subregions = g_list_prepend (region->subregions, sr); - - } else { - /* we are in the middle of two subregions */ - region->subregions = g_list_insert_before (region->subregions, - start_node, sr); - } - } - else { - GtkTextIter iter; - Subregion *sr = start_node->data; - if (start_node != end_node) { - /* we need to merge some subregions */ - GList *l = start_node->next; - Subregion *q; - - gtk_text_buffer_delete_mark (region->buffer, sr->end); - while (l != end_node) { - q = l->data; - gtk_text_buffer_delete_mark (region->buffer, q->start); - gtk_text_buffer_delete_mark (region->buffer, q->end); - g_free (q); - l = g_list_delete_link (l, l); - } - q = l->data; - gtk_text_buffer_delete_mark (region->buffer, q->start); - sr->end = q->end; - g_free (q); - l = g_list_delete_link (l, l); - } - /* now move marks if that action expands the region */ - gtk_text_buffer_get_iter_at_mark (region->buffer, &iter, sr->start); - if (gtk_text_iter_compare (&iter, &start) > 0) - gtk_text_buffer_move_mark (region->buffer, sr->start, &start); - gtk_text_buffer_get_iter_at_mark (region->buffer, &iter, sr->end); - if (gtk_text_iter_compare (&iter, &end) < 0) - gtk_text_buffer_move_mark (region->buffer, sr->end, &end); - } - - ++region->time_stamp; - - DEBUG (gedit_text_region_debug_print (region)); -} - -void -gedit_text_region_subtract (GeditTextRegion *region, - const GtkTextIter *_start, - const GtkTextIter *_end) -{ - GList *start_node, *end_node, *node; - GtkTextIter sr_start_iter, sr_end_iter; - gboolean done; - gboolean start_is_outside, end_is_outside; - Subregion *sr; - GtkTextIter start, end; - - g_return_if_fail (region != NULL && _start != NULL && _end != NULL); - - start = *_start; - end = *_end; - - DEBUG (g_print ("---\n")); - DEBUG (gedit_text_region_debug_print (region)); - DEBUG (g_message ("region_substract (%d, %d)", - gtk_text_iter_get_offset (&start), - gtk_text_iter_get_offset (&end))); - - gtk_text_iter_order (&start, &end); - - /* find bounding subregions */ - start_node = find_nearest_subregion (region, &start, NULL, FALSE, FALSE); - end_node = find_nearest_subregion (region, &end, start_node, TRUE, FALSE); - - /* easy case first */ - if (start_node == NULL || end_node == NULL || end_node == start_node->prev) - return; - - /* deal with the start point */ - start_is_outside = end_is_outside = FALSE; - - sr = start_node->data; - gtk_text_buffer_get_iter_at_mark (region->buffer, &sr_start_iter, sr->start); - gtk_text_buffer_get_iter_at_mark (region->buffer, &sr_end_iter, sr->end); - - if (gtk_text_iter_in_range (&start, &sr_start_iter, &sr_end_iter) && - !gtk_text_iter_equal (&start, &sr_start_iter)) { - /* the starting point is inside the first subregion */ - if (gtk_text_iter_in_range (&end, &sr_start_iter, &sr_end_iter) && - !gtk_text_iter_equal (&end, &sr_end_iter)) { - /* the ending point is also inside the first - subregion: we need to split */ - Subregion *new_sr = g_new0 (Subregion, 1); - new_sr->end = sr->end; - new_sr->start = gtk_text_buffer_create_mark (region->buffer, - NULL, &end, TRUE); - start_node = g_list_insert_before (start_node, start_node->next, new_sr); - - sr->end = gtk_text_buffer_create_mark (region->buffer, - NULL, &start, FALSE); - - /* no further processing needed */ - DEBUG (g_message ("subregion splitted")); - - return; - } else { - /* the ending point is outside, so just move - the end of the subregion to the starting point */ - gtk_text_buffer_move_mark (region->buffer, sr->end, &start); - } - } else { - /* the starting point is outside (and so to the left) - of the first subregion */ - DEBUG (g_message ("start is outside")); - - start_is_outside = TRUE; - } - - /* deal with the end point */ - if (start_node != end_node) { - sr = end_node->data; - gtk_text_buffer_get_iter_at_mark (region->buffer, &sr_start_iter, sr->start); - gtk_text_buffer_get_iter_at_mark (region->buffer, &sr_end_iter, sr->end); - } - - if (gtk_text_iter_in_range (&end, &sr_start_iter, &sr_end_iter) && - !gtk_text_iter_equal (&end, &sr_end_iter)) { - /* ending point is inside, move the start mark */ - gtk_text_buffer_move_mark (region->buffer, sr->start, &end); - } else { - end_is_outside = TRUE; - DEBUG (g_message ("end is outside")); - - } - - /* finally remove any intermediate subregions */ - done = FALSE; - node = start_node; - - while (!done) { - if (node == end_node) - /* we are done, exit in the next iteration */ - done = TRUE; - - if ((node == start_node && !start_is_outside) || - (node == end_node && !end_is_outside)) { - /* skip starting or ending node */ - node = node->next; - } else { - GList *l = node->next; - sr = node->data; - gtk_text_buffer_delete_mark (region->buffer, sr->start); - gtk_text_buffer_delete_mark (region->buffer, sr->end); - g_free (sr); - region->subregions = g_list_delete_link (region->subregions, - node); - node = l; - } - } - - ++region->time_stamp; - - DEBUG (gedit_text_region_debug_print (region)); - - /* now get rid of empty subregions */ - gedit_text_region_clear_zero_length_subregions (region); - - DEBUG (gedit_text_region_debug_print (region)); -} - -gint -gedit_text_region_subregions (GeditTextRegion *region) -{ - g_return_val_if_fail (region != NULL, 0); - - return g_list_length (region->subregions); -} - -gboolean -gedit_text_region_nth_subregion (GeditTextRegion *region, - guint subregion, - GtkTextIter *start, - GtkTextIter *end) -{ - Subregion *sr; - - g_return_val_if_fail (region != NULL, FALSE); - - sr = g_list_nth_data (region->subregions, subregion); - if (sr == NULL) - return FALSE; - - if (start) - gtk_text_buffer_get_iter_at_mark (region->buffer, start, sr->start); - if (end) - gtk_text_buffer_get_iter_at_mark (region->buffer, end, sr->end); - - return TRUE; -} - -GeditTextRegion * -gedit_text_region_intersect (GeditTextRegion *region, - const GtkTextIter *_start, - const GtkTextIter *_end) -{ - GList *start_node, *end_node, *node; - GtkTextIter sr_start_iter, sr_end_iter; - Subregion *sr, *new_sr; - gboolean done; - GeditTextRegion *new_region; - GtkTextIter start, end; - - g_return_val_if_fail (region != NULL && _start != NULL && _end != NULL, NULL); - - start = *_start; - end = *_end; - - gtk_text_iter_order (&start, &end); - - /* find bounding subregions */ - start_node = find_nearest_subregion (region, &start, NULL, FALSE, FALSE); - end_node = find_nearest_subregion (region, &end, start_node, TRUE, FALSE); - - /* easy case first */ - if (start_node == NULL || end_node == NULL || end_node == start_node->prev) - return NULL; - - new_region = gedit_text_region_new (region->buffer); - done = FALSE; - - sr = start_node->data; - gtk_text_buffer_get_iter_at_mark (region->buffer, &sr_start_iter, sr->start); - gtk_text_buffer_get_iter_at_mark (region->buffer, &sr_end_iter, sr->end); - - /* starting node */ - if (gtk_text_iter_in_range (&start, &sr_start_iter, &sr_end_iter)) { - new_sr = g_new0 (Subregion, 1); - new_region->subregions = g_list_prepend (new_region->subregions, new_sr); - - new_sr->start = gtk_text_buffer_create_mark (new_region->buffer, NULL, - &start, TRUE); - if (start_node == end_node) { - /* things will finish shortly */ - done = TRUE; - if (gtk_text_iter_in_range (&end, &sr_start_iter, &sr_end_iter)) - new_sr->end = gtk_text_buffer_create_mark (new_region->buffer, - NULL, &end, FALSE); - else - new_sr->end = gtk_text_buffer_create_mark (new_region->buffer, - NULL, &sr_end_iter, - FALSE); - } else { - new_sr->end = gtk_text_buffer_create_mark (new_region->buffer, NULL, - &sr_end_iter, FALSE); - } - node = start_node->next; - } else { - /* start should be the same as the subregion, so copy it in the loop */ - node = start_node; - } - - if (!done) { - while (node != end_node) { - /* copy intermediate subregions verbatim */ - sr = node->data; - gtk_text_buffer_get_iter_at_mark (region->buffer, &sr_start_iter, - sr->start); - gtk_text_buffer_get_iter_at_mark (region->buffer, &sr_end_iter, sr->end); - - new_sr = g_new0 (Subregion, 1); - new_region->subregions = g_list_prepend (new_region->subregions, new_sr); - new_sr->start = gtk_text_buffer_create_mark (new_region->buffer, NULL, - &sr_start_iter, TRUE); - new_sr->end = gtk_text_buffer_create_mark (new_region->buffer, NULL, - &sr_end_iter, FALSE); - /* next node */ - node = node->next; - } - - /* ending node */ - sr = node->data; - gtk_text_buffer_get_iter_at_mark (region->buffer, &sr_start_iter, sr->start); - gtk_text_buffer_get_iter_at_mark (region->buffer, &sr_end_iter, sr->end); - - new_sr = g_new0 (Subregion, 1); - new_region->subregions = g_list_prepend (new_region->subregions, new_sr); - - new_sr->start = gtk_text_buffer_create_mark (new_region->buffer, NULL, - &sr_start_iter, TRUE); - - if (gtk_text_iter_in_range (&end, &sr_start_iter, &sr_end_iter)) - new_sr->end = gtk_text_buffer_create_mark (new_region->buffer, NULL, - &end, FALSE); - else - new_sr->end = gtk_text_buffer_create_mark (new_region->buffer, NULL, - &sr_end_iter, FALSE); - } - - new_region->subregions = g_list_reverse (new_region->subregions); - return new_region; -} - -static gboolean -check_iterator (GeditTextRegionIteratorReal *real) -{ - if ((real->region == NULL) || - (real->region_time_stamp != real->region->time_stamp)) - { - g_warning("Invalid iterator: either the iterator " - "is uninitialized, or the region " - "has been modified since the iterator " - "was created."); - - return FALSE; - } - - return TRUE; -} - -void -gedit_text_region_get_iterator (GeditTextRegion *region, - GeditTextRegionIterator *iter, - guint start) -{ - GeditTextRegionIteratorReal *real; - - g_return_if_fail (region != NULL); - g_return_if_fail (iter != NULL); - - real = (GeditTextRegionIteratorReal *)iter; - - /* region->subregions may be NULL, -> end iter */ - - real->region = region; - real->subregions = g_list_nth (region->subregions, start); - real->region_time_stamp = region->time_stamp; -} - -gboolean -gedit_text_region_iterator_is_end (GeditTextRegionIterator *iter) -{ - GeditTextRegionIteratorReal *real; - - g_return_val_if_fail (iter != NULL, FALSE); - - real = (GeditTextRegionIteratorReal *)iter; - g_return_val_if_fail (check_iterator (real), FALSE); - - return (real->subregions == NULL); -} - -gboolean -gedit_text_region_iterator_next (GeditTextRegionIterator *iter) -{ - GeditTextRegionIteratorReal *real; - - g_return_val_if_fail (iter != NULL, FALSE); - - real = (GeditTextRegionIteratorReal *)iter; - g_return_val_if_fail (check_iterator (real), FALSE); - - if (real->subregions != NULL) { - real->subregions = g_list_next (real->subregions); - return TRUE; - } - else - return FALSE; -} - -void -gedit_text_region_iterator_get_subregion (GeditTextRegionIterator *iter, - GtkTextIter *start, - GtkTextIter *end) -{ - GeditTextRegionIteratorReal *real; - Subregion *sr; - - g_return_if_fail (iter != NULL); - - real = (GeditTextRegionIteratorReal *)iter; - g_return_if_fail (check_iterator (real)); - g_return_if_fail (real->subregions != NULL); - - sr = (Subregion*)real->subregions->data; - g_return_if_fail (sr != NULL); - - if (start) - gtk_text_buffer_get_iter_at_mark (real->region->buffer, start, sr->start); - if (end) - gtk_text_buffer_get_iter_at_mark (real->region->buffer, end, sr->end); -} - -void -gedit_text_region_debug_print (GeditTextRegion *region) -{ - GList *l; - - g_return_if_fail (region != NULL); - - g_print ("Subregions: "); - l = region->subregions; - while (l) { - Subregion *sr = l->data; - GtkTextIter iter1, iter2; - gtk_text_buffer_get_iter_at_mark (region->buffer, &iter1, sr->start); - gtk_text_buffer_get_iter_at_mark (region->buffer, &iter2, sr->end); - g_print ("%d-%d ", gtk_text_iter_get_offset (&iter1), - gtk_text_iter_get_offset (&iter2)); - l = l->next; - } - g_print ("\n"); -} - diff --git a/gedit/gedittextregion.h b/gedit/gedittextregion.h deleted file mode 100755 index 594a4950..00000000 --- a/gedit/gedittextregion.h +++ /dev/null @@ -1,88 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- - * - * gedittextregion.h - GtkTextMark based region utility functions - * - * This file is part of the GtkSourceView widget - * - * Copyright (C) 2002 Gustavo Gir�ldez <[email protected]> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifndef __GEDIT_TEXT_REGION_H__ -#define __GEDIT_TEXT_REGION_H__ - -#include <gtk/gtk.h> - -G_BEGIN_DECLS - -typedef struct _GeditTextRegion GeditTextRegion; -typedef struct _GeditTextRegionIterator GeditTextRegionIterator; - -struct _GeditTextRegionIterator { - /* GeditTextRegionIterator is an opaque datatype; ignore all these fields. - * Initialize the iter with gedit_text_region_get_iterator - * function - */ - /*< private >*/ - gpointer dummy1; - guint32 dummy2; - gpointer dummy3; -}; - -GeditTextRegion *gedit_text_region_new (GtkTextBuffer *buffer); -void gedit_text_region_destroy (GeditTextRegion *region, - gboolean delete_marks); - -GtkTextBuffer *gedit_text_region_get_buffer (GeditTextRegion *region); - -void gedit_text_region_add (GeditTextRegion *region, - const GtkTextIter *_start, - const GtkTextIter *_end); - -void gedit_text_region_subtract (GeditTextRegion *region, - const GtkTextIter *_start, - const GtkTextIter *_end); - -gint gedit_text_region_subregions (GeditTextRegion *region); - -gboolean gedit_text_region_nth_subregion (GeditTextRegion *region, - guint subregion, - GtkTextIter *start, - GtkTextIter *end); - -GeditTextRegion *gedit_text_region_intersect (GeditTextRegion *region, - const GtkTextIter *_start, - const GtkTextIter *_end); - -void gedit_text_region_get_iterator (GeditTextRegion *region, - GeditTextRegionIterator *iter, - guint start); - -gboolean gedit_text_region_iterator_is_end (GeditTextRegionIterator *iter); - -/* Returns FALSE if iterator is the end iterator */ -gboolean gedit_text_region_iterator_next (GeditTextRegionIterator *iter); - -void gedit_text_region_iterator_get_subregion (GeditTextRegionIterator *iter, - GtkTextIter *start, - GtkTextIter *end); - -void gedit_text_region_debug_print (GeditTextRegion *region); - -G_END_DECLS - -#endif /* __GEDIT_TEXT_REGION_H__ */ diff --git a/gedit/osx/Makefile.am b/gedit/osx/Makefile.am deleted file mode 100755 index 4d734169..00000000 --- a/gedit/osx/Makefile.am +++ /dev/null @@ -1,23 +0,0 @@ -INCLUDES = \ - -I$(top_srcdir) \ - -I$(top_builddir) \ - -I$(top_srcdir)/gedit \ - -I$(top_builddir)/gedit \ - $(GEDIT_CFLAGS) \ - $(IGE_MAC_CFLAGS) \ - $(WARN_CFLAGS) \ - $(DISABLE_DEPRECATED_CFLAGS) - -noinst_LTLIBRARIES = libosx.la - -libosx_la_LDFLAGS = -framework Carbon -framework ApplicationServices -framework Cocoa -libosx_la_LIBADD = -lobjc -libosx_la_CFLAGS = -xobjective-c - -libosx_la_SOURCES = \ - gedit-osx.c \ - gedit-osx.h \ - gedit-osx-delegate.m \ - gedit-osx-delegate.h - --include $(top_srcdir)/git.mk diff --git a/gedit/osx/gedit-osx-delegate.h b/gedit/osx/gedit-osx-delegate.h deleted file mode 100755 index 0b4411e8..00000000 --- a/gedit/osx/gedit-osx-delegate.h +++ /dev/null @@ -1,16 +0,0 @@ -#ifndef GEDIT_OSX_DELEGATE_H_ -#define GEDIT_OSX_DELEGATE_H_ - -#import <Foundation/NSAppleEventManager.h> - -@interface GeditOSXDelegate : NSObject -{ -} - --(id) init; --(void) openFiles:(NSAppleEventDescriptor*)event - withReply:(NSAppleEventDescriptor*)reply; - -@end - -#endif /* GEDIT_OSX_DELEGATE_H_ */ diff --git a/gedit/osx/gedit-osx-delegate.m b/gedit/osx/gedit-osx-delegate.m deleted file mode 100755 index 41b0b262..00000000 --- a/gedit/osx/gedit-osx-delegate.m +++ /dev/null @@ -1,84 +0,0 @@ -#import "gedit-osx-delegate.h" -#import <Foundation/NSAppleEventManager.h> -#import <Foundation/NSAppleEventDescriptor.h> -#import <Foundation/NSData.h> -#include <glib.h> -#include <gedit/gedit-app.h> -#include <gedit/gedit-commands.h> - -@implementation GeditOSXDelegate --(id)init -{ - if ((self = [super init])) - { - NSAppleEventManager* em = [NSAppleEventManager sharedAppleEventManager]; - - [em setEventHandler:self - andSelector:@selector(openFiles:withReply:) - forEventClass:kCoreEventClass - andEventID:kAEOpenDocuments]; - } - - return self; -} - -static GeditWindow * -get_window(NSAppleEventDescriptor *event) -{ - GeditApp *app = gedit_app_get_default (); - return gedit_app_get_active_window (app); -} - -- (void)openFiles:(NSAppleEventDescriptor*)event - withReply:(NSAppleEventDescriptor*)reply -{ - NSAppleEventDescriptor *fileList = [event paramDescriptorForKeyword:keyDirectObject]; - NSInteger i; - GSList *uris = NULL; - - if (!fileList) - { - return; - } - - for (i = 1; i <= [fileList numberOfItems]; ++i) - { - NSAppleEventDescriptor *fileAliasDesc = [fileList descriptorAtIndex:i]; - NSAppleEventDescriptor *fileURLDesc; - NSData *fileURLData; - gchar *url; - - if (!fileAliasDesc) - { - continue; - } - - fileURLDesc = [fileAliasDesc coerceToDescriptorType:typeFileURL]; - - if (!fileURLDesc) - { - continue; - } - - fileURLData = [fileURLDesc data]; - - if (!fileURLData) - { - continue; - } - - url = g_strndup([fileURLData bytes], [fileURLData length]); - uris = g_slist_prepend (uris, url); - } - - if (uris != NULL) - { - GeditWindow *window = get_window (event); - gedit_commands_load_uris (window, uris, NULL, 0); - - g_slist_foreach (uris, (GFunc)g_free, NULL); - g_slist_free (uris); - } -} - -@end
\ No newline at end of file diff --git a/gedit/osx/gedit-osx.c b/gedit/osx/gedit-osx.c deleted file mode 100755 index e7a18d42..00000000 --- a/gedit/osx/gedit-osx.c +++ /dev/null @@ -1,94 +0,0 @@ -#include "gedit-osx.h" -#include <gdk/gdkquartz.h> -#include <Carbon/Carbon.h> - -#import "gedit-osx-delegate.h" - -void -gedit_osx_set_window_title (GeditWindow *window, - gchar const *title, - GeditDocument *document) -{ - NSWindow *native; - - g_return_if_fail (GEDIT_IS_WINDOW (window)); - - if (GTK_WIDGET (window)->window == NULL) - { - return; - } - - native = gdk_quartz_window_get_nswindow (GTK_WIDGET (window)->window); - - if (document) - { - bool ismodified; - - if (gedit_document_is_untitled (document)) - { - [native setRepresentedURL:nil]; - } - else - { - const gchar *uri = gedit_document_get_uri (document); - NSURL *nsurl = [NSURL URLWithString:[NSString stringWithUTF8String:uri]]; - - [native setRepresentedURL:nsurl]; - } - - ismodified = !gedit_document_is_untouched (document); - [native setDocumentEdited:ismodified]; - } - else - { - [native setRepresentedURL:nil]; - [native setDocumentEdited:false]; - } - - gtk_window_set_title (GTK_WINDOW (window), title); -} - -gboolean -gedit_osx_show_url (const gchar *url) -{ - return [[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:[NSString stringWithUTF8String:url]]]; -} - -gboolean -gedit_osx_show_help (const gchar *link_id) -{ - gchar *link; - gboolean ret; - - if (link_id) - { - link = g_strdup_printf ("http://library.mate.org/users/gedit/stable/%s", - link_id); - } - else - { - link = g_strdup ("http://library.mate.org/users/gedit/stable/"); - } - - ret = gedit_osx_show_url (link); - g_free (link); - - return ret; -} - -static void -destroy_delegate (GeditOSXDelegate *delegate) -{ - [delegate dealloc]; -} - -void -gedit_osx_init(GeditApp *app) -{ - GeditOSXDelegate *delegate = [[GeditOSXDelegate alloc] init]; - - g_object_set_data_full (G_OBJECT (app), - "GeditOSXDelegate", - delegate, - (GDestroyNotify)destroy_delegate); -}
\ No newline at end of file diff --git a/gedit/osx/gedit-osx.h b/gedit/osx/gedit-osx.h deleted file mode 100755 index 82f0120b..00000000 --- a/gedit/osx/gedit-osx.h +++ /dev/null @@ -1,17 +0,0 @@ -#ifndef __GEDIT_OSX_H__ -#define __GEDIT_OSX_H__ - -#include <gtk/gtk.h> -#include <gedit/gedit-window.h> -#include <gedit/gedit-app.h> - -void gedit_osx_init (GeditApp *app); - -void gedit_osx_set_window_title (GeditWindow *window, - gchar const *title, - GeditDocument *document); - -gboolean gedit_osx_show_url (const gchar *url); -gboolean gedit_osx_show_help (const gchar *link_id); - -#endif /* __GEDIT_OSX_H__ */ diff --git a/gedit/smclient/Makefile.am b/gedit/smclient/Makefile.am deleted file mode 100755 index 8ec0ef71..00000000 --- a/gedit/smclient/Makefile.am +++ /dev/null @@ -1,52 +0,0 @@ -if OS_WIN32 -platform_sources = eggsmclient-win32.c -platform_logout_test_ldflags = -mwindows -else -if OS_OSX -platform_defines = -xobjective-c -platform_ldflags = -framework Carbon -platform_sources = eggsmclient-osx.c -else -platform_defines = -DEGG_SM_CLIENT_BACKEND_XSMP -platform_libs = libeggdesktopfile.la -platform_ltlibraries = libeggdesktopfile.la -platform_sources = eggsmclient-xsmp.c -endif -endif - -INCLUDES = \ - -DG_LOG_DOMAIN=\""EggSMClient"\" \ - $(GEDIT_CFLAGS) \ - $(platform_defines) \ - $(EGG_SMCLIENT_CFLAGS) - -noinst_LTLIBRARIES = \ - libeggsmclient.la \ - $(platform_ltlibraries) - -libeggsmclient_la_LIBADD = \ - $(EGG_SMCLIENT_LIBS) \ - $(platform_libs) - -libeggsmclient_la_LDFLAGS = \ - $(platform_ldflags) - -libeggsmclient_la_SOURCES = \ - eggsmclient.c \ - eggsmclient.h \ - eggsmclient-private.h \ - $(platform_sources) - -libeggdesktopfile_la_LIBADD = \ - $(EGG_LIBS) - -libeggdesktopfile_la_SOURCES = \ - eggdesktopfile.c \ - eggdesktopfile.h - -EXTRA_DIST = \ - eggsmclient-osx.c \ - eggsmclient-win32.c \ - eggsmclient-xsmp.c - --include $(top_srcdir)/git.mk diff --git a/gedit/smclient/eggdesktopfile.c b/gedit/smclient/eggdesktopfile.c deleted file mode 100755 index 5ac79507..00000000 --- a/gedit/smclient/eggdesktopfile.c +++ /dev/null @@ -1,1510 +0,0 @@ -/* eggdesktopfile.c - Freedesktop.Org Desktop Files - * Copyright (C) 2007 Novell, Inc. - * - * Based on mate-desktop-item.c - * Copyright (C) 1999, 2000 Red Hat Inc. - * Copyright (C) 2001 George Lebl - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; see the file COPYING.LIB. If not, - * write to the Free Software Foundation, Inc., 59 Temple Place - - * Suite 330, Boston, MA 02111-1307, USA. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "eggdesktopfile.h" - -#include <string.h> -#include <unistd.h> - -#include <glib/gi18n.h> -#include <gdk/gdkx.h> -#include <gtk/gtk.h> - -struct EggDesktopFile { - GKeyFile *key_file; - char *source; - - char *name, *icon; - EggDesktopFileType type; - char document_code; -}; - -/** - * egg_desktop_file_new: - * @desktop_file_path: path to a Freedesktop-style Desktop file - * @error: error pointer - * - * Creates a new #EggDesktopFile for @desktop_file. - * - * Return value: the new #EggDesktopFile, or %NULL on error. - **/ -EggDesktopFile * -egg_desktop_file_new (const char *desktop_file_path, GError **error) -{ - GKeyFile *key_file; - - key_file = g_key_file_new (); - if (!g_key_file_load_from_file (key_file, desktop_file_path, 0, error)) - { - g_key_file_free (key_file); - return NULL; - } - - return egg_desktop_file_new_from_key_file (key_file, desktop_file_path, - error); -} - -/** - * egg_desktop_file_new_from_data_dirs: - * @desktop_file_path: relative path to a Freedesktop-style Desktop file - * @error: error pointer - * - * Looks for @desktop_file_path in the paths returned from - * g_get_user_data_dir() and g_get_system_data_dirs(), and creates - * a new #EggDesktopFile from it. - * - * Return value: the new #EggDesktopFile, or %NULL on error. - **/ -EggDesktopFile * -egg_desktop_file_new_from_data_dirs (const char *desktop_file_path, - GError **error) -{ - EggDesktopFile *desktop_file; - GKeyFile *key_file; - char *full_path; - - key_file = g_key_file_new (); - if (!g_key_file_load_from_data_dirs (key_file, desktop_file_path, - &full_path, 0, error)) - { - g_key_file_free (key_file); - return NULL; - } - - desktop_file = egg_desktop_file_new_from_key_file (key_file, - full_path, - error); - g_free (full_path); - return desktop_file; -} - -/** - * egg_desktop_file_new_from_dirs: - * @desktop_file_path: relative path to a Freedesktop-style Desktop file - * @search_dirs: NULL-terminated array of directories to search - * @error: error pointer - * - * Looks for @desktop_file_path in the paths returned from - * g_get_user_data_dir() and g_get_system_data_dirs(), and creates - * a new #EggDesktopFile from it. - * - * Return value: the new #EggDesktopFile, or %NULL on error. - **/ -EggDesktopFile * -egg_desktop_file_new_from_dirs (const char *desktop_file_path, - const char **search_dirs, - GError **error) -{ - EggDesktopFile *desktop_file; - GKeyFile *key_file; - char *full_path; - - key_file = g_key_file_new (); - if (!g_key_file_load_from_dirs (key_file, desktop_file_path, search_dirs, - &full_path, 0, error)) - { - g_key_file_free (key_file); - return NULL; - } - - desktop_file = egg_desktop_file_new_from_key_file (key_file, - full_path, - error); - g_free (full_path); - return desktop_file; -} - -/** - * egg_desktop_file_new_from_key_file: - * @key_file: a #GKeyFile representing a desktop file - * @source: the path or URI that @key_file was loaded from, or %NULL - * @error: error pointer - * - * Creates a new #EggDesktopFile for @key_file. Assumes ownership of - * @key_file (on success or failure); you should consider @key_file to - * be freed after calling this function. - * - * Return value: the new #EggDesktopFile, or %NULL on error. - **/ -EggDesktopFile * -egg_desktop_file_new_from_key_file (GKeyFile *key_file, - const char *source, - GError **error) -{ - EggDesktopFile *desktop_file; - char *version, *type; - - if (!g_key_file_has_group (key_file, EGG_DESKTOP_FILE_GROUP)) - { - g_set_error (error, EGG_DESKTOP_FILE_ERROR, - EGG_DESKTOP_FILE_ERROR_INVALID, - _("File is not a valid .desktop file")); - g_key_file_free (key_file); - return NULL; - } - - version = g_key_file_get_value (key_file, EGG_DESKTOP_FILE_GROUP, - EGG_DESKTOP_FILE_KEY_VERSION, - NULL); - if (version) - { - double version_num; - char *end; - - version_num = g_ascii_strtod (version, &end); - if (*end) - { - g_warning ("Invalid Version string '%s' in %s", - version, source ? source : "(unknown)"); - } - else if (version_num > 1.0) - { - g_set_error (error, EGG_DESKTOP_FILE_ERROR, - EGG_DESKTOP_FILE_ERROR_INVALID, - _("Unrecognized desktop file Version '%s'"), version); - g_free (version); - g_key_file_free (key_file); - return NULL; - } - g_free (version); - } - - desktop_file = g_new0 (EggDesktopFile, 1); - desktop_file->key_file = key_file; - - if (g_path_is_absolute (source)) - desktop_file->source = g_filename_to_uri (source, NULL, NULL); - else - desktop_file->source = g_strdup (source); - - desktop_file->name = g_key_file_get_string (key_file, EGG_DESKTOP_FILE_GROUP, - EGG_DESKTOP_FILE_KEY_NAME, error); - if (!desktop_file->name) - { - egg_desktop_file_free (desktop_file); - return NULL; - } - - type = g_key_file_get_string (key_file, EGG_DESKTOP_FILE_GROUP, - EGG_DESKTOP_FILE_KEY_TYPE, error); - if (!type) - { - egg_desktop_file_free (desktop_file); - return NULL; - } - - if (!strcmp (type, "Application")) - { - char *exec, *p; - - desktop_file->type = EGG_DESKTOP_FILE_TYPE_APPLICATION; - - exec = g_key_file_get_string (key_file, - EGG_DESKTOP_FILE_GROUP, - EGG_DESKTOP_FILE_KEY_EXEC, - error); - if (!exec) - { - egg_desktop_file_free (desktop_file); - g_free (type); - return NULL; - } - - /* See if it takes paths or URIs or neither */ - for (p = exec; *p; p++) - { - if (*p == '%') - { - if (p[1] == '\0' || strchr ("FfUu", p[1])) - { - desktop_file->document_code = p[1]; - break; - } - p++; - } - } - - g_free (exec); - } - else if (!strcmp (type, "Link")) - { - char *url; - - desktop_file->type = EGG_DESKTOP_FILE_TYPE_LINK; - - url = g_key_file_get_string (key_file, - EGG_DESKTOP_FILE_GROUP, - EGG_DESKTOP_FILE_KEY_URL, - error); - if (!url) - { - egg_desktop_file_free (desktop_file); - g_free (type); - return NULL; - } - g_free (url); - } - else if (!strcmp (type, "Directory")) - desktop_file->type = EGG_DESKTOP_FILE_TYPE_DIRECTORY; - else - desktop_file->type = EGG_DESKTOP_FILE_TYPE_UNRECOGNIZED; - - g_free (type); - - /* Check the Icon key */ - desktop_file->icon = g_key_file_get_string (key_file, - EGG_DESKTOP_FILE_GROUP, - EGG_DESKTOP_FILE_KEY_ICON, - NULL); - if (desktop_file->icon && !g_path_is_absolute (desktop_file->icon)) - { - char *ext; - - /* Lots of .desktop files still get this wrong */ - ext = strrchr (desktop_file->icon, '.'); - if (ext && (!strcmp (ext, ".png") || - !strcmp (ext, ".xpm") || - !strcmp (ext, ".svg"))) - { - g_warning ("Desktop file '%s' has malformed Icon key '%s'" - "(should not include extension)", - source ? source : "(unknown)", - desktop_file->icon); - *ext = '\0'; - } - } - - return desktop_file; -} - -/** - * egg_desktop_file_free: - * @desktop_file: an #EggDesktopFile - * - * Frees @desktop_file. - **/ -void -egg_desktop_file_free (EggDesktopFile *desktop_file) -{ - g_key_file_free (desktop_file->key_file); - g_free (desktop_file->source); - g_free (desktop_file->name); - g_free (desktop_file->icon); - g_free (desktop_file); -} - -/** - * egg_desktop_file_get_source: - * @desktop_file: an #EggDesktopFile - * - * Gets the URI that @desktop_file was loaded from. - * - * Return value: @desktop_file's source URI - **/ -const char * -egg_desktop_file_get_source (EggDesktopFile *desktop_file) -{ - return desktop_file->source; -} - -/** - * egg_desktop_file_get_desktop_file_type: - * @desktop_file: an #EggDesktopFile - * - * Gets the desktop file type of @desktop_file. - * - * Return value: @desktop_file's type - **/ -EggDesktopFileType -egg_desktop_file_get_desktop_file_type (EggDesktopFile *desktop_file) -{ - return desktop_file->type; -} - -/** - * egg_desktop_file_get_name: - * @desktop_file: an #EggDesktopFile - * - * Gets the (localized) value of @desktop_file's "Name" key. - * - * Return value: the application/link name - **/ -const char * -egg_desktop_file_get_name (EggDesktopFile *desktop_file) -{ - return desktop_file->name; -} - -/** - * egg_desktop_file_get_icon: - * @desktop_file: an #EggDesktopFile - * - * Gets the value of @desktop_file's "Icon" key. - * - * If the icon string is a full path (that is, if g_path_is_absolute() - * returns %TRUE when called on it), it points to a file containing an - * unthemed icon. If the icon string is not a full path, it is the - * name of a themed icon, which can be looked up with %GtkIconTheme, - * or passed directly to a theme-aware widget like %GtkImage or - * %GtkCellRendererPixbuf. - * - * Return value: the icon path or name - **/ -const char * -egg_desktop_file_get_icon (EggDesktopFile *desktop_file) -{ - return desktop_file->icon; -} - -gboolean -egg_desktop_file_has_key (EggDesktopFile *desktop_file, - const char *key, - GError **error) -{ - return g_key_file_has_key (desktop_file->key_file, - EGG_DESKTOP_FILE_GROUP, key, - error); -} - -char * -egg_desktop_file_get_string (EggDesktopFile *desktop_file, - const char *key, - GError **error) -{ - return g_key_file_get_string (desktop_file->key_file, - EGG_DESKTOP_FILE_GROUP, key, - error); -} - -char * -egg_desktop_file_get_locale_string (EggDesktopFile *desktop_file, - const char *key, - const char *locale, - GError **error) -{ - return g_key_file_get_locale_string (desktop_file->key_file, - EGG_DESKTOP_FILE_GROUP, key, locale, - error); -} - -gboolean -egg_desktop_file_get_boolean (EggDesktopFile *desktop_file, - const char *key, - GError **error) -{ - return g_key_file_get_boolean (desktop_file->key_file, - EGG_DESKTOP_FILE_GROUP, key, - error); -} - -double -egg_desktop_file_get_numeric (EggDesktopFile *desktop_file, - const char *key, - GError **error) -{ - return g_key_file_get_double (desktop_file->key_file, - EGG_DESKTOP_FILE_GROUP, key, - error); -} - -char ** -egg_desktop_file_get_string_list (EggDesktopFile *desktop_file, - const char *key, - gsize *length, - GError **error) -{ - return g_key_file_get_string_list (desktop_file->key_file, - EGG_DESKTOP_FILE_GROUP, key, length, - error); -} - -char ** -egg_desktop_file_get_locale_string_list (EggDesktopFile *desktop_file, - const char *key, - const char *locale, - gsize *length, - GError **error) -{ - return g_key_file_get_locale_string_list (desktop_file->key_file, - EGG_DESKTOP_FILE_GROUP, key, - locale, length, - error); -} - -/** - * egg_desktop_file_can_launch: - * @desktop_file: an #EggDesktopFile - * @desktop_environment: the name of the running desktop environment, - * or %NULL - * - * Tests if @desktop_file can/should be launched in the current - * environment. If @desktop_environment is non-%NULL, @desktop_file's - * "OnlyShowIn" and "NotShowIn" keys are checked to make sure that - * this desktop_file is appropriate for the named environment. - * - * Furthermore, if @desktop_file has type - * %EGG_DESKTOP_FILE_TYPE_APPLICATION, its "TryExec" key (if any) is - * also checked, to make sure the binary it points to exists. - * - * egg_desktop_file_can_launch() does NOT check the value of the - * "Hidden" key. - * - * Return value: %TRUE if @desktop_file can be launched - **/ -gboolean -egg_desktop_file_can_launch (EggDesktopFile *desktop_file, - const char *desktop_environment) -{ - char *try_exec, *found_program; - char **only_show_in, **not_show_in; - gboolean found; - int i; - - if (desktop_file->type != EGG_DESKTOP_FILE_TYPE_APPLICATION && - desktop_file->type != EGG_DESKTOP_FILE_TYPE_LINK) - return FALSE; - - if (desktop_environment) - { - only_show_in = g_key_file_get_string_list (desktop_file->key_file, - EGG_DESKTOP_FILE_GROUP, - EGG_DESKTOP_FILE_KEY_ONLY_SHOW_IN, - NULL, NULL); - if (only_show_in) - { - for (i = 0, found = FALSE; only_show_in[i] && !found; i++) - { - if (!strcmp (only_show_in[i], desktop_environment)) - found = TRUE; - } - - g_strfreev (only_show_in); - - if (!found) - return FALSE; - } - - not_show_in = g_key_file_get_string_list (desktop_file->key_file, - EGG_DESKTOP_FILE_GROUP, - EGG_DESKTOP_FILE_KEY_NOT_SHOW_IN, - NULL, NULL); - if (not_show_in) - { - for (i = 0, found = FALSE; not_show_in[i] && !found; i++) - { - if (!strcmp (not_show_in[i], desktop_environment)) - found = TRUE; - } - - g_strfreev (not_show_in); - - if (found) - return FALSE; - } - } - - if (desktop_file->type == EGG_DESKTOP_FILE_TYPE_APPLICATION) - { - try_exec = g_key_file_get_string (desktop_file->key_file, - EGG_DESKTOP_FILE_GROUP, - EGG_DESKTOP_FILE_KEY_TRY_EXEC, - NULL); - if (try_exec) - { - found_program = g_find_program_in_path (try_exec); - g_free (try_exec); - - if (!found_program) - return FALSE; - g_free (found_program); - } - } - - return TRUE; -} - -/** - * egg_desktop_file_accepts_documents: - * @desktop_file: an #EggDesktopFile - * - * Tests if @desktop_file represents an application that can accept - * documents on the command line. - * - * Return value: %TRUE or %FALSE - **/ -gboolean -egg_desktop_file_accepts_documents (EggDesktopFile *desktop_file) -{ - return desktop_file->document_code != 0; -} - -/** - * egg_desktop_file_accepts_multiple: - * @desktop_file: an #EggDesktopFile - * - * Tests if @desktop_file can accept multiple documents at once. - * - * If this returns %FALSE, you can still pass multiple documents to - * egg_desktop_file_launch(), but that will result in multiple copies - * of the application being launched. See egg_desktop_file_launch() - * for more details. - * - * Return value: %TRUE or %FALSE - **/ -gboolean -egg_desktop_file_accepts_multiple (EggDesktopFile *desktop_file) -{ - return (desktop_file->document_code == 'F' || - desktop_file->document_code == 'U'); -} - -/** - * egg_desktop_file_accepts_uris: - * @desktop_file: an #EggDesktopFile - * - * Tests if @desktop_file can accept (non-"file:") URIs as documents to - * open. - * - * Return value: %TRUE or %FALSE - **/ -gboolean -egg_desktop_file_accepts_uris (EggDesktopFile *desktop_file) -{ - return (desktop_file->document_code == 'U' || - desktop_file->document_code == 'u'); -} - -static void -append_quoted_word (GString *str, - const char *s, - gboolean in_single_quotes, - gboolean in_double_quotes) -{ - const char *p; - - if (!in_single_quotes && !in_double_quotes) - g_string_append_c (str, '\''); - else if (!in_single_quotes && in_double_quotes) - g_string_append (str, "\"'"); - - if (!strchr (s, '\'')) - g_string_append (str, s); - else - { - for (p = s; *p != '\0'; p++) - { - if (*p == '\'') - g_string_append (str, "'\\''"); - else - g_string_append_c (str, *p); - } - } - - if (!in_single_quotes && !in_double_quotes) - g_string_append_c (str, '\''); - else if (!in_single_quotes && in_double_quotes) - g_string_append (str, "'\""); -} - -static void -do_percent_subst (EggDesktopFile *desktop_file, - char code, - GString *str, - GSList **documents, - gboolean in_single_quotes, - gboolean in_double_quotes) -{ - GSList *d; - char *doc; - - switch (code) - { - case '%': - g_string_append_c (str, '%'); - break; - - case 'F': - case 'U': - for (d = *documents; d; d = d->next) - { - doc = d->data; - g_string_append (str, " "); - append_quoted_word (str, doc, in_single_quotes, in_double_quotes); - } - *documents = NULL; - break; - - case 'f': - case 'u': - if (*documents) - { - doc = (*documents)->data; - g_string_append (str, " "); - append_quoted_word (str, doc, in_single_quotes, in_double_quotes); - *documents = (*documents)->next; - } - break; - - case 'i': - if (desktop_file->icon) - { - g_string_append (str, "--icon "); - append_quoted_word (str, desktop_file->icon, - in_single_quotes, in_double_quotes); - } - break; - - case 'c': - if (desktop_file->name) - { - append_quoted_word (str, desktop_file->name, - in_single_quotes, in_double_quotes); - } - break; - - case 'k': - if (desktop_file->source) - { - append_quoted_word (str, desktop_file->source, - in_single_quotes, in_double_quotes); - } - break; - - case 'D': - case 'N': - case 'd': - case 'n': - case 'v': - case 'm': - /* Deprecated; skip */ - break; - - default: - g_warning ("Unrecognized %%-code '%%%c' in Exec", code); - break; - } -} - -static char * -parse_exec (EggDesktopFile *desktop_file, - GSList **documents, - GError **error) -{ - char *exec, *p, *command; - gboolean escape, single_quot, double_quot; - GString *gs; - - exec = g_key_file_get_string (desktop_file->key_file, - EGG_DESKTOP_FILE_GROUP, - EGG_DESKTOP_FILE_KEY_EXEC, - error); - if (!exec) - return NULL; - - /* Build the command */ - gs = g_string_new (NULL); - escape = single_quot = double_quot = FALSE; - - for (p = exec; *p != '\0'; p++) - { - if (escape) - { - escape = FALSE; - g_string_append_c (gs, *p); - } - else if (*p == '\\') - { - if (!single_quot) - escape = TRUE; - g_string_append_c (gs, *p); - } - else if (*p == '\'') - { - g_string_append_c (gs, *p); - if (!single_quot && !double_quot) - single_quot = TRUE; - else if (single_quot) - single_quot = FALSE; - } - else if (*p == '"') - { - g_string_append_c (gs, *p); - if (!single_quot && !double_quot) - double_quot = TRUE; - else if (double_quot) - double_quot = FALSE; - } - else if (*p == '%' && p[1]) - { - do_percent_subst (desktop_file, p[1], gs, documents, - single_quot, double_quot); - p++; - } - else - g_string_append_c (gs, *p); - } - - g_free (exec); - command = g_string_free (gs, FALSE); - - /* Prepend "xdg-terminal " if needed (FIXME: use gvfs) */ - if (g_key_file_has_key (desktop_file->key_file, - EGG_DESKTOP_FILE_GROUP, - EGG_DESKTOP_FILE_KEY_TERMINAL, - NULL)) - { - GError *terminal_error = NULL; - gboolean use_terminal = - g_key_file_get_boolean (desktop_file->key_file, - EGG_DESKTOP_FILE_GROUP, - EGG_DESKTOP_FILE_KEY_TERMINAL, - &terminal_error); - if (terminal_error) - { - g_free (command); - g_propagate_error (error, terminal_error); - return NULL; - } - - if (use_terminal) - { - gs = g_string_new ("xdg-terminal "); - append_quoted_word (gs, command, FALSE, FALSE); - g_free (command); - command = g_string_free (gs, FALSE); - } - } - - return command; -} - -static GSList * -translate_document_list (EggDesktopFile *desktop_file, GSList *documents) -{ - gboolean accepts_uris = egg_desktop_file_accepts_uris (desktop_file); - GSList *ret, *d; - - for (d = documents, ret = NULL; d; d = d->next) - { - const char *document = d->data; - gboolean is_uri = !g_path_is_absolute (document); - char *translated; - - if (accepts_uris) - { - if (is_uri) - translated = g_strdup (document); - else - translated = g_filename_to_uri (document, NULL, NULL); - } - else - { - if (is_uri) - translated = g_filename_from_uri (document, NULL, NULL); - else - translated = g_strdup (document); - } - - if (translated) - ret = g_slist_prepend (ret, translated); - } - - return g_slist_reverse (ret); -} - -static void -free_document_list (GSList *documents) -{ - GSList *d; - - for (d = documents; d; d = d->next) - g_free (d->data); - g_slist_free (documents); -} - -/** - * egg_desktop_file_parse_exec: - * @desktop_file: a #EggDesktopFile - * @documents: a list of document paths or URIs - * @error: error pointer - * - * Parses @desktop_file's Exec key, inserting @documents into it, and - * returns the result. - * - * If @documents contains non-file: URIs and @desktop_file does not - * accept URIs, those URIs will be ignored. Likewise, if @documents - * contains more elements than @desktop_file accepts, the extra - * documents will be ignored. - * - * Return value: the parsed Exec string - **/ -char * -egg_desktop_file_parse_exec (EggDesktopFile *desktop_file, - GSList *documents, - GError **error) -{ - GSList *translated, *docs; - char *command; - - docs = translated = translate_document_list (desktop_file, documents); - command = parse_exec (desktop_file, &docs, error); - free_document_list (translated); - - return command; -} - -static gboolean -parse_link (EggDesktopFile *desktop_file, - EggDesktopFile **app_desktop_file, - GSList **documents, - GError **error) -{ - char *url; - GKeyFile *key_file; - - url = g_key_file_get_string (desktop_file->key_file, - EGG_DESKTOP_FILE_GROUP, - EGG_DESKTOP_FILE_KEY_URL, - error); - if (!url) - return FALSE; - *documents = g_slist_prepend (NULL, url); - - /* FIXME: use gvfs */ - key_file = g_key_file_new (); - g_key_file_set_string (key_file, EGG_DESKTOP_FILE_GROUP, - EGG_DESKTOP_FILE_KEY_NAME, - "xdg-open"); - g_key_file_set_string (key_file, EGG_DESKTOP_FILE_GROUP, - EGG_DESKTOP_FILE_KEY_TYPE, - "Application"); - g_key_file_set_string (key_file, EGG_DESKTOP_FILE_GROUP, - EGG_DESKTOP_FILE_KEY_EXEC, - "xdg-open %u"); - *app_desktop_file = egg_desktop_file_new_from_key_file (key_file, NULL, NULL); - return TRUE; -} - -#if GTK_CHECK_VERSION (2, 12, 0) -static char * -start_startup_notification (GdkDisplay *display, - EggDesktopFile *desktop_file, - const char *argv0, - int screen, - int workspace, - guint32 launch_time) -{ - static int sequence = 0; - char *startup_id; - char *description, *wmclass; - char *screen_str, *workspace_str; - - if (g_key_file_has_key (desktop_file->key_file, - EGG_DESKTOP_FILE_GROUP, - EGG_DESKTOP_FILE_KEY_STARTUP_NOTIFY, - NULL)) - { - if (!g_key_file_get_boolean (desktop_file->key_file, - EGG_DESKTOP_FILE_GROUP, - EGG_DESKTOP_FILE_KEY_STARTUP_NOTIFY, - NULL)) - return NULL; - wmclass = NULL; - } - else - { - wmclass = g_key_file_get_string (desktop_file->key_file, - EGG_DESKTOP_FILE_GROUP, - EGG_DESKTOP_FILE_KEY_STARTUP_WM_CLASS, - NULL); - if (!wmclass) - return NULL; - } - - if (launch_time == (guint32)-1) - launch_time = gdk_x11_display_get_user_time (display); - startup_id = g_strdup_printf ("%s-%lu-%s-%s-%d_TIME%lu", - g_get_prgname (), - (unsigned long)getpid (), - g_get_host_name (), - argv0, - sequence++, - (unsigned long)launch_time); - - description = g_strdup_printf (_("Starting %s"), desktop_file->name); - screen_str = g_strdup_printf ("%d", screen); - workspace_str = workspace == -1 ? NULL : g_strdup_printf ("%d", workspace); - - gdk_x11_display_broadcast_startup_message (display, "new", - "ID", startup_id, - "NAME", desktop_file->name, - "SCREEN", screen_str, - "BIN", argv0, - "ICON", desktop_file->icon, - "DESKTOP", workspace_str, - "DESCRIPTION", description, - "WMCLASS", wmclass, - NULL); - - g_free (description); - g_free (wmclass); - g_free (screen_str); - g_free (workspace_str); - - return startup_id; -} - -static void -end_startup_notification (GdkDisplay *display, - const char *startup_id) -{ - gdk_x11_display_broadcast_startup_message (display, "remove", - "ID", startup_id, - NULL); -} - -#define EGG_DESKTOP_FILE_SN_TIMEOUT_LENGTH (30 /* seconds */) - -typedef struct { - GdkDisplay *display; - char *startup_id; -} StartupNotificationData; - -static gboolean -startup_notification_timeout (gpointer data) -{ - StartupNotificationData *sn_data = data; - - end_startup_notification (sn_data->display, sn_data->startup_id); - g_object_unref (sn_data->display); - g_free (sn_data->startup_id); - g_free (sn_data); - - return FALSE; -} - -static void -set_startup_notification_timeout (GdkDisplay *display, - const char *startup_id) -{ - StartupNotificationData *sn_data; - - sn_data = g_new (StartupNotificationData, 1); - sn_data->display = g_object_ref (display); - sn_data->startup_id = g_strdup (startup_id); - - g_timeout_add_seconds (EGG_DESKTOP_FILE_SN_TIMEOUT_LENGTH, - startup_notification_timeout, sn_data); -} -#endif /* GTK 2.12 */ - -static GPtrArray * -array_putenv (GPtrArray *env, char *variable) -{ - guint i, keylen; - - if (!env) - { - char **envp; - - env = g_ptr_array_new (); - - envp = g_listenv (); - for (i = 0; envp[i]; i++) - { - const char *value; - - value = g_getenv (envp[i]); - g_ptr_array_add (env, g_strdup_printf ("%s=%s", envp[i], - value ? value : "")); - } - g_strfreev (envp); - } - - keylen = strcspn (variable, "="); - - /* Remove old value of key */ - for (i = 0; i < env->len; i++) - { - char *envvar = env->pdata[i]; - - if (!strncmp (envvar, variable, keylen) && envvar[keylen] == '=') - { - g_free (envvar); - g_ptr_array_remove_index_fast (env, i); - break; - } - } - - /* Add new value */ - g_ptr_array_add (env, g_strdup (variable)); - - return env; -} - -static gboolean -egg_desktop_file_launchv (EggDesktopFile *desktop_file, - GSList *documents, va_list args, - GError **error) -{ - EggDesktopFileLaunchOption option; - GSList *translated_documents = NULL, *docs = NULL; - char *command, **argv; - int argc, i, screen_num; - gboolean success, current_success; - GdkDisplay *display; - char *startup_id; - - GPtrArray *env = NULL; - char **variables = NULL; - GdkScreen *screen = NULL; - int workspace = -1; - const char *directory = NULL; - guint32 launch_time = (guint32)-1; - GSpawnFlags flags = G_SPAWN_SEARCH_PATH; - GSpawnChildSetupFunc setup_func = NULL; - gpointer setup_data = NULL; - - GPid *ret_pid = NULL; - int *ret_stdin = NULL, *ret_stdout = NULL, *ret_stderr = NULL; - char **ret_startup_id = NULL; - - if (documents && desktop_file->document_code == 0) - { - g_set_error (error, EGG_DESKTOP_FILE_ERROR, - EGG_DESKTOP_FILE_ERROR_NOT_LAUNCHABLE, - _("Application does not accept documents on command line")); - return FALSE; - } - - /* Read the options: technically it's incorrect for the caller to - * NULL-terminate the list of options (rather than 0-terminating - * it), but NULL-terminating lets us use G_GNUC_NULL_TERMINATED, - * it's more consistent with other glib/gtk methods, and it will - * work as long as sizeof (int) <= sizeof (NULL), and NULL is - * represented as 0. (Which is true everywhere we care about.) - */ - while ((option = va_arg (args, EggDesktopFileLaunchOption))) - { - switch (option) - { - case EGG_DESKTOP_FILE_LAUNCH_CLEARENV: - if (env) - g_ptr_array_free (env, TRUE); - env = g_ptr_array_new (); - break; - case EGG_DESKTOP_FILE_LAUNCH_PUTENV: - variables = va_arg (args, char **); - for (i = 0; variables[i]; i++) - env = array_putenv (env, variables[i]); - break; - - case EGG_DESKTOP_FILE_LAUNCH_SCREEN: - screen = va_arg (args, GdkScreen *); - break; - case EGG_DESKTOP_FILE_LAUNCH_WORKSPACE: - workspace = va_arg (args, int); - break; - - case EGG_DESKTOP_FILE_LAUNCH_DIRECTORY: - directory = va_arg (args, const char *); - break; - case EGG_DESKTOP_FILE_LAUNCH_TIME: - launch_time = va_arg (args, guint32); - break; - case EGG_DESKTOP_FILE_LAUNCH_FLAGS: - flags |= va_arg (args, GSpawnFlags); - /* Make sure they didn't set any flags that don't make sense. */ - flags &= ~G_SPAWN_FILE_AND_ARGV_ZERO; - break; - case EGG_DESKTOP_FILE_LAUNCH_SETUP_FUNC: - setup_func = va_arg (args, GSpawnChildSetupFunc); - setup_data = va_arg (args, gpointer); - break; - - case EGG_DESKTOP_FILE_LAUNCH_RETURN_PID: - ret_pid = va_arg (args, GPid *); - break; - case EGG_DESKTOP_FILE_LAUNCH_RETURN_STDIN_PIPE: - ret_stdin = va_arg (args, int *); - break; - case EGG_DESKTOP_FILE_LAUNCH_RETURN_STDOUT_PIPE: - ret_stdout = va_arg (args, int *); - break; - case EGG_DESKTOP_FILE_LAUNCH_RETURN_STDERR_PIPE: - ret_stderr = va_arg (args, int *); - break; - case EGG_DESKTOP_FILE_LAUNCH_RETURN_STARTUP_ID: - ret_startup_id = va_arg (args, char **); - break; - - default: - g_set_error (error, EGG_DESKTOP_FILE_ERROR, - EGG_DESKTOP_FILE_ERROR_UNRECOGNIZED_OPTION, - _("Unrecognized launch option: %d"), - GPOINTER_TO_INT (option)); - success = FALSE; - goto out; - } - } - - if (screen) - { - char *display_name = gdk_screen_make_display_name (screen); - char *display_env = g_strdup_printf ("DISPLAY=%s", display_name); - env = array_putenv (env, display_env); - g_free (display_name); - g_free (display_env); - - display = gdk_screen_get_display (screen); - } - else - { - display = gdk_display_get_default (); - screen = gdk_display_get_default_screen (display); - } - screen_num = gdk_screen_get_number (screen); - - translated_documents = translate_document_list (desktop_file, documents); - docs = translated_documents; - - success = FALSE; - - do - { - command = parse_exec (desktop_file, &docs, error); - if (!command) - goto out; - - if (!g_shell_parse_argv (command, &argc, &argv, error)) - { - g_free (command); - goto out; - } - g_free (command); - -#if GTK_CHECK_VERSION (2, 12, 0) - startup_id = start_startup_notification (display, desktop_file, - argv[0], screen_num, - workspace, launch_time); - if (startup_id) - { - char *startup_id_env = g_strdup_printf ("DESKTOP_STARTUP_ID=%s", - startup_id); - env = array_putenv (env, startup_id_env); - g_free (startup_id_env); - } -#else - startup_id = NULL; -#endif /* GTK 2.12 */ - - if (env != NULL) - g_ptr_array_add (env, NULL); - - current_success = - g_spawn_async_with_pipes (directory, - argv, - env ? (char **)(env->pdata) : NULL, - flags, - setup_func, setup_data, - ret_pid, - ret_stdin, ret_stdout, ret_stderr, - error); - g_strfreev (argv); - - if (startup_id) - { -#if GTK_CHECK_VERSION (2, 12, 0) - if (current_success) - { - set_startup_notification_timeout (display, startup_id); - - if (ret_startup_id) - *ret_startup_id = startup_id; - else - g_free (startup_id); - } - else -#endif /* GTK 2.12 */ - g_free (startup_id); - } - else if (ret_startup_id) - *ret_startup_id = NULL; - - if (current_success) - { - /* If we successfully launch any instances of the app, make - * sure we return TRUE and don't set @error. - */ - success = TRUE; - error = NULL; - - /* Also, only set the output params on the first one */ - ret_pid = NULL; - ret_stdin = ret_stdout = ret_stderr = NULL; - ret_startup_id = NULL; - } - } - while (docs && current_success); - - out: - if (env) - { - g_ptr_array_foreach (env, (GFunc)g_free, NULL); - g_ptr_array_free (env, TRUE); - } - free_document_list (translated_documents); - - return success; -} - -/** - * egg_desktop_file_launch: - * @desktop_file: an #EggDesktopFile - * @documents: a list of URIs or paths to documents to open - * @error: error pointer - * @...: additional options - * - * Launches @desktop_file with the given arguments. Additional options - * can be specified as follows: - * - * %EGG_DESKTOP_FILE_LAUNCH_CLEARENV: (no arguments) - * clears the environment in the child process - * %EGG_DESKTOP_FILE_LAUNCH_PUTENV: (char **variables) - * adds the NAME=VALUE strings in the given %NULL-terminated - * array to the child process's environment - * %EGG_DESKTOP_FILE_LAUNCH_SCREEN: (GdkScreen *screen) - * causes the application to be launched on the given screen - * %EGG_DESKTOP_FILE_LAUNCH_WORKSPACE: (int workspace) - * causes the application to be launched on the given workspace - * %EGG_DESKTOP_FILE_LAUNCH_DIRECTORY: (char *dir) - * causes the application to be launched in the given directory - * %EGG_DESKTOP_FILE_LAUNCH_TIME: (guint32 launch_time) - * sets the "launch time" for the application. If the user - * interacts with another window after @launch_time but before - * the launched application creates its first window, the window - * manager may choose to not give focus to the new application. - * Passing 0 for @launch_time will explicitly request that the - * application not receive focus. - * %EGG_DESKTOP_FILE_LAUNCH_FLAGS (GSpawnFlags flags) - * Sets additional #GSpawnFlags to use. See g_spawn_async() for - * more details. - * %EGG_DESKTOP_FILE_LAUNCH_SETUP_FUNC (GSpawnChildSetupFunc, gpointer) - * Sets the child setup callback and the data to pass to it. - * (See g_spawn_async() for more details.) - * - * %EGG_DESKTOP_FILE_LAUNCH_RETURN_PID (GPid **pid) - * On a successful launch, sets *@pid to the PID of the launched - * application. - * %EGG_DESKTOP_FILE_LAUNCH_RETURN_STARTUP_ID (char **startup_id) - * On a successful launch, sets *@startup_id to the Startup - * Notification "startup id" of the launched application. - * %EGG_DESKTOP_FILE_LAUNCH_RETURN_STDIN_PIPE (int *fd) - * On a successful launch, sets *@fd to the file descriptor of - * a pipe connected to the application's stdin. - * %EGG_DESKTOP_FILE_LAUNCH_RETURN_STDOUT_PIPE (int *fd) - * On a successful launch, sets *@fd to the file descriptor of - * a pipe connected to the application's stdout. - * %EGG_DESKTOP_FILE_LAUNCH_RETURN_STDERR_PIPE (int *fd) - * On a successful launch, sets *@fd to the file descriptor of - * a pipe connected to the application's stderr. - * - * The options should be terminated with a single %NULL. - * - * If @documents contains multiple documents, but - * egg_desktop_file_accepts_multiple() returns %FALSE for - * @desktop_file, then egg_desktop_file_launch() will actually launch - * multiple instances of the application. In that case, the return - * value (as well as any values passed via - * %EGG_DESKTOP_FILE_LAUNCH_RETURN_PID, etc) will only reflect the - * first instance of the application that was launched (but the - * %EGG_DESKTOP_FILE_LAUNCH_SETUP_FUNC will be called for each - * instance). - * - * Return value: %TRUE if the application was successfully launched. - **/ -gboolean -egg_desktop_file_launch (EggDesktopFile *desktop_file, - GSList *documents, GError **error, - ...) -{ - va_list args; - gboolean success; - EggDesktopFile *app_desktop_file; - - switch (desktop_file->type) - { - case EGG_DESKTOP_FILE_TYPE_APPLICATION: - va_start (args, error); - success = egg_desktop_file_launchv (desktop_file, documents, - args, error); - va_end (args); - break; - - case EGG_DESKTOP_FILE_TYPE_LINK: - if (documents) - { - g_set_error (error, EGG_DESKTOP_FILE_ERROR, - EGG_DESKTOP_FILE_ERROR_NOT_LAUNCHABLE, - _("Can't pass document URIs to a 'Type=Link' desktop entry")); - return FALSE; - } - - if (!parse_link (desktop_file, &app_desktop_file, &documents, error)) - return FALSE; - - va_start (args, error); - success = egg_desktop_file_launchv (app_desktop_file, documents, - args, error); - va_end (args); - - egg_desktop_file_free (app_desktop_file); - free_document_list (documents); - break; - - case EGG_DESKTOP_FILE_TYPE_UNRECOGNIZED: - case EGG_DESKTOP_FILE_TYPE_DIRECTORY: - default: - g_set_error (error, EGG_DESKTOP_FILE_ERROR, - EGG_DESKTOP_FILE_ERROR_NOT_LAUNCHABLE, - _("Not a launchable item")); - success = FALSE; - break; - } - - return success; -} - - -GQuark -egg_desktop_file_error_quark (void) -{ - return g_quark_from_static_string ("egg-desktop_file-error-quark"); -} - - -G_LOCK_DEFINE_STATIC (egg_desktop_file); -static EggDesktopFile *egg_desktop_file; - -static void -egg_set_desktop_file_internal (const char *desktop_file_path, - gboolean set_defaults) -{ - GError *error = NULL; - - G_LOCK (egg_desktop_file); - if (egg_desktop_file) - egg_desktop_file_free (egg_desktop_file); - - egg_desktop_file = egg_desktop_file_new (desktop_file_path, &error); - if (error) - { - g_warning ("Could not load desktop file '%s': %s", - desktop_file_path, error->message); - g_error_free (error); - } - - if (set_defaults && egg_desktop_file != NULL) { - /* Set localized application name and default window icon */ - if (egg_desktop_file->name) - g_set_application_name (egg_desktop_file->name); - if (egg_desktop_file->icon) - { - if (g_path_is_absolute (egg_desktop_file->icon)) - gtk_window_set_default_icon_from_file (egg_desktop_file->icon, NULL); - else - gtk_window_set_default_icon_name (egg_desktop_file->icon); - } - } - - G_UNLOCK (egg_desktop_file); -} - -/** - * egg_set_desktop_file: - * @desktop_file_path: path to the application's desktop file - * - * Creates an #EggDesktopFile for the application from the data at - * @desktop_file_path. This will also call g_set_application_name() - * with the localized application name from the desktop file, and - * gtk_window_set_default_icon_name() or - * gtk_window_set_default_icon_from_file() with the application's - * icon. Other code may use additional information from the desktop - * file. - * See egg_set_desktop_file_without_defaults() for a variant of this - * function that does not set the application name and default window - * icon. - * - * Note that for thread safety reasons, this function can only - * be called once, and is mutually exclusive with calling - * egg_set_desktop_file_without_defaults(). - **/ -void -egg_set_desktop_file (const char *desktop_file_path) -{ - egg_set_desktop_file_internal (desktop_file_path, TRUE); -} - -/** - * egg_set_desktop_file_without_defaults: - * @desktop_file_path: path to the application's desktop file - * - * Creates an #EggDesktopFile for the application from the data at - * @desktop_file_path. - * See egg_set_desktop_file() for a variant of this function that - * sets the application name and default window icon from the information - * in the desktop file. - * - * Note that for thread safety reasons, this function can only - * be called once, and is mutually exclusive with calling - * egg_set_desktop_file(). - **/ -void -egg_set_desktop_file_without_defaults (const char *desktop_file_path) -{ - egg_set_desktop_file_internal (desktop_file_path, FALSE); -} - -/** - * egg_get_desktop_file: - * - * Gets the application's #EggDesktopFile, as set by - * egg_set_desktop_file(). - * - * Return value: the #EggDesktopFile, or %NULL if it hasn't been set. - **/ -EggDesktopFile * -egg_get_desktop_file (void) -{ - EggDesktopFile *retval; - - G_LOCK (egg_desktop_file); - retval = egg_desktop_file; - G_UNLOCK (egg_desktop_file); - - return retval; -} diff --git a/gedit/smclient/eggdesktopfile.h b/gedit/smclient/eggdesktopfile.h deleted file mode 100755 index 18fe4631..00000000 --- a/gedit/smclient/eggdesktopfile.h +++ /dev/null @@ -1,160 +0,0 @@ -/* eggdesktopfile.h - Freedesktop.Org Desktop Files - * Copyright (C) 2007 Novell, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; see the file COPYING.LIB. If not, - * write to the Free Software Foundation, Inc., 59 Temple Place - - * Suite 330, Boston, MA 02111-1307, USA. - */ - -#ifndef __EGG_DESKTOP_FILE_H__ -#define __EGG_DESKTOP_FILE_H__ - -#include <glib.h> - -G_BEGIN_DECLS - -typedef struct EggDesktopFile EggDesktopFile; - -typedef enum { - EGG_DESKTOP_FILE_TYPE_UNRECOGNIZED, - - EGG_DESKTOP_FILE_TYPE_APPLICATION, - EGG_DESKTOP_FILE_TYPE_LINK, - EGG_DESKTOP_FILE_TYPE_DIRECTORY -} EggDesktopFileType; - -EggDesktopFile *egg_desktop_file_new (const char *desktop_file_path, - GError **error); - -EggDesktopFile *egg_desktop_file_new_from_data_dirs (const char *desktop_file_path, - GError **error); -EggDesktopFile *egg_desktop_file_new_from_dirs (const char *desktop_file_path, - const char **search_dirs, - GError **error); -EggDesktopFile *egg_desktop_file_new_from_key_file (GKeyFile *key_file, - const char *source, - GError **error); - -void egg_desktop_file_free (EggDesktopFile *desktop_file); - -const char *egg_desktop_file_get_source (EggDesktopFile *desktop_file); - -EggDesktopFileType egg_desktop_file_get_desktop_file_type (EggDesktopFile *desktop_file); - -const char *egg_desktop_file_get_name (EggDesktopFile *desktop_file); -const char *egg_desktop_file_get_icon (EggDesktopFile *desktop_file); - -gboolean egg_desktop_file_can_launch (EggDesktopFile *desktop_file, - const char *desktop_environment); - -gboolean egg_desktop_file_accepts_documents (EggDesktopFile *desktop_file); -gboolean egg_desktop_file_accepts_multiple (EggDesktopFile *desktop_file); -gboolean egg_desktop_file_accepts_uris (EggDesktopFile *desktop_file); - -char *egg_desktop_file_parse_exec (EggDesktopFile *desktop_file, - GSList *documents, - GError **error); - -gboolean egg_desktop_file_launch (EggDesktopFile *desktop_file, - GSList *documents, - GError **error, - ...) G_GNUC_NULL_TERMINATED; - -typedef enum { - EGG_DESKTOP_FILE_LAUNCH_CLEARENV = 1, - EGG_DESKTOP_FILE_LAUNCH_PUTENV, - EGG_DESKTOP_FILE_LAUNCH_SCREEN, - EGG_DESKTOP_FILE_LAUNCH_WORKSPACE, - EGG_DESKTOP_FILE_LAUNCH_DIRECTORY, - EGG_DESKTOP_FILE_LAUNCH_TIME, - EGG_DESKTOP_FILE_LAUNCH_FLAGS, - EGG_DESKTOP_FILE_LAUNCH_SETUP_FUNC, - EGG_DESKTOP_FILE_LAUNCH_RETURN_PID, - EGG_DESKTOP_FILE_LAUNCH_RETURN_STDIN_PIPE, - EGG_DESKTOP_FILE_LAUNCH_RETURN_STDOUT_PIPE, - EGG_DESKTOP_FILE_LAUNCH_RETURN_STDERR_PIPE, - EGG_DESKTOP_FILE_LAUNCH_RETURN_STARTUP_ID -} EggDesktopFileLaunchOption; - -/* Standard Keys */ -#define EGG_DESKTOP_FILE_GROUP "Desktop Entry" - -#define EGG_DESKTOP_FILE_KEY_TYPE "Type" -#define EGG_DESKTOP_FILE_KEY_VERSION "Version" -#define EGG_DESKTOP_FILE_KEY_NAME "Name" -#define EGG_DESKTOP_FILE_KEY_GENERIC_NAME "GenericName" -#define EGG_DESKTOP_FILE_KEY_NO_DISPLAY "NoDisplay" -#define EGG_DESKTOP_FILE_KEY_COMMENT "Comment" -#define EGG_DESKTOP_FILE_KEY_ICON "Icon" -#define EGG_DESKTOP_FILE_KEY_HIDDEN "Hidden" -#define EGG_DESKTOP_FILE_KEY_ONLY_SHOW_IN "OnlyShowIn" -#define EGG_DESKTOP_FILE_KEY_NOT_SHOW_IN "NotShowIn" -#define EGG_DESKTOP_FILE_KEY_TRY_EXEC "TryExec" -#define EGG_DESKTOP_FILE_KEY_EXEC "Exec" -#define EGG_DESKTOP_FILE_KEY_PATH "Path" -#define EGG_DESKTOP_FILE_KEY_TERMINAL "Terminal" -#define EGG_DESKTOP_FILE_KEY_MIME_TYPE "MimeType" -#define EGG_DESKTOP_FILE_KEY_CATEGORIES "Categories" -#define EGG_DESKTOP_FILE_KEY_STARTUP_NOTIFY "StartupNotify" -#define EGG_DESKTOP_FILE_KEY_STARTUP_WM_CLASS "StartupWMClass" -#define EGG_DESKTOP_FILE_KEY_URL "URL" - -/* Accessors */ -gboolean egg_desktop_file_has_key (EggDesktopFile *desktop_file, - const char *key, - GError **error); -char *egg_desktop_file_get_string (EggDesktopFile *desktop_file, - const char *key, - GError **error) G_GNUC_MALLOC; -char *egg_desktop_file_get_locale_string (EggDesktopFile *desktop_file, - const char *key, - const char *locale, - GError **error) G_GNUC_MALLOC; -gboolean egg_desktop_file_get_boolean (EggDesktopFile *desktop_file, - const char *key, - GError **error); -double egg_desktop_file_get_numeric (EggDesktopFile *desktop_file, - const char *key, - GError **error); -char **egg_desktop_file_get_string_list (EggDesktopFile *desktop_file, - const char *key, - gsize *length, - GError **error) G_GNUC_MALLOC; -char **egg_desktop_file_get_locale_string_list (EggDesktopFile *desktop_file, - const char *key, - const char *locale, - gsize *length, - GError **error) G_GNUC_MALLOC; - - -/* Errors */ -#define EGG_DESKTOP_FILE_ERROR egg_desktop_file_error_quark() - -GQuark egg_desktop_file_error_quark (void); - -typedef enum { - EGG_DESKTOP_FILE_ERROR_INVALID, - EGG_DESKTOP_FILE_ERROR_NOT_LAUNCHABLE, - EGG_DESKTOP_FILE_ERROR_UNRECOGNIZED_OPTION -} EggDesktopFileError; - -/* Global application desktop file */ -void egg_set_desktop_file (const char *desktop_file_path); -void egg_set_desktop_file_without_defaults (const char *desktop_file_path); -EggDesktopFile *egg_get_desktop_file (void); - - -G_END_DECLS - -#endif /* __EGG_DESKTOP_FILE_H__ */ diff --git a/gedit/smclient/eggsmclient-osx.c b/gedit/smclient/eggsmclient-osx.c deleted file mode 100755 index 7d3ff4b6..00000000 --- a/gedit/smclient/eggsmclient-osx.c +++ /dev/null @@ -1,235 +0,0 @@ -/* - * Copyright (C) 2007 Novell, Inc. - * Copyright (C) 2008 Red Hat, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* EggSMClientOSX - * - * For details on the OS X logout process, see: - * http://developer.apple.com/documentation/MacOSX/Conceptual/BPSystemStartup/Articles/BootProcess.html#//apple_ref/doc/uid/20002130-114618 - * - * EggSMClientOSX registers for the kAEQuitApplication AppleEvent; the - * handler we register (quit_requested()) will be invoked from inside - * the quartz event-handling code (specifically, from inside - * [NSApplication nextEventMatchingMask]) when an AppleEvent arrives. - * We use AESuspendTheCurrentEvent() and AEResumeTheCurrentEvent() to - * allow asynchronous / non-main-loop-reentering processing of the - * quit request. (These are part of the Carbon framework; it doesn't - * seem to be possible to handle AppleEvents asynchronously from - * Cocoa.) - */ - -#include "config.h" - -#include "eggsmclient-private.h" -#include <glib.h> -#include <Carbon/Carbon.h> -#include <CoreServices/CoreServices.h> - -#define EGG_TYPE_SM_CLIENT_OSX (egg_sm_client_osx_get_type ()) -#define EGG_SM_CLIENT_OSX(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EGG_TYPE_SM_CLIENT_OSX, EggSMClientOSX)) -#define EGG_SM_CLIENT_OSX_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EGG_TYPE_SM_CLIENT_OSX, EggSMClientOSXClass)) -#define EGG_IS_SM_CLIENT_OSX(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EGG_TYPE_SM_CLIENT_OSX)) -#define EGG_IS_SM_CLIENT_OSX_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EGG_TYPE_SM_CLIENT_OSX)) -#define EGG_SM_CLIENT_OSX_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EGG_TYPE_SM_CLIENT_OSX, EggSMClientOSXClass)) - -typedef struct _EggSMClientOSX EggSMClientOSX; -typedef struct _EggSMClientOSXClass EggSMClientOSXClass; - -struct _EggSMClientOSX { - EggSMClient parent; - - AppleEvent quit_event, quit_reply; - gboolean quit_requested, quitting; -}; - -struct _EggSMClientOSXClass -{ - EggSMClientClass parent_class; - -}; - -static void sm_client_osx_startup (EggSMClient *client, - const char *client_id); -static void sm_client_osx_will_quit (EggSMClient *client, - gboolean will_quit); -static gboolean sm_client_osx_end_session (EggSMClient *client, - EggSMClientEndStyle style, - gboolean request_confirmation); - -static pascal OSErr quit_requested (const AppleEvent *, AppleEvent *, long); - -G_DEFINE_TYPE (EggSMClientOSX, egg_sm_client_osx, EGG_TYPE_SM_CLIENT) - -static void -egg_sm_client_osx_init (EggSMClientOSX *osx) -{ - ; -} - -static void -egg_sm_client_osx_class_init (EggSMClientOSXClass *klass) -{ - EggSMClientClass *sm_client_class = EGG_SM_CLIENT_CLASS (klass); - - sm_client_class->startup = sm_client_osx_startup; - sm_client_class->will_quit = sm_client_osx_will_quit; - sm_client_class->end_session = sm_client_osx_end_session; -} - -EggSMClient * -egg_sm_client_osx_new (void) -{ - return g_object_new (EGG_TYPE_SM_CLIENT_OSX, NULL); -} - -static void -sm_client_osx_startup (EggSMClient *client, - const char *client_id) -{ - AEInstallEventHandler (kCoreEventClass, kAEQuitApplication, - NewAEEventHandlerUPP (quit_requested), - (long)GPOINTER_TO_SIZE (client), false); -} - -static gboolean -idle_quit_requested (gpointer client) -{ - egg_sm_client_quit_requested (client); - return FALSE; -} - -static pascal OSErr -quit_requested (const AppleEvent *aevt, AppleEvent *reply, long refcon) -{ - EggSMClient *client = GSIZE_TO_POINTER ((gsize)refcon); - EggSMClientOSX *osx = GSIZE_TO_POINTER ((gsize)refcon); - - g_return_val_if_fail (!osx->quit_requested, userCanceledErr); - - /* FIXME AEInteractWithUser? */ - - osx->quit_requested = TRUE; - AEDuplicateDesc (aevt, &osx->quit_event); - AEDuplicateDesc (reply, &osx->quit_reply); - AESuspendTheCurrentEvent (aevt); - - /* Don't emit the "quit_requested" signal immediately, since we're - * called from a weird point in the guts of gdkeventloop-quartz.c - */ - g_idle_add (idle_quit_requested, client); - return noErr; -} - -static pascal OSErr -quit_requested_resumed (const AppleEvent *aevt, AppleEvent *reply, long refcon) -{ - EggSMClientOSX *osx = GSIZE_TO_POINTER ((gsize)refcon); - - osx->quit_requested = FALSE; - return osx->quitting ? noErr : userCanceledErr; -} - -static gboolean -idle_will_quit (gpointer client) -{ - EggSMClientOSX *osx = (EggSMClientOSX *)client; - - /* Resume the event with a new handler that will return a value to - * the system. - */ - AEResumeTheCurrentEvent (&osx->quit_event, &osx->quit_reply, - NewAEEventHandlerUPP (quit_requested_resumed), - (long)GPOINTER_TO_SIZE (client)); - AEDisposeDesc (&osx->quit_event); - AEDisposeDesc (&osx->quit_reply); - - if (osx->quitting) - egg_sm_client_quit (client); - return FALSE; -} - -static void -sm_client_osx_will_quit (EggSMClient *client, - gboolean will_quit) -{ - EggSMClientOSX *osx = (EggSMClientOSX *)client; - - g_return_if_fail (osx->quit_requested); - - osx->quitting = will_quit; - - /* Finish in an idle handler since the caller might have called - * egg_sm_client_will_quit() from inside the "quit_requested" signal - * handler, but may not expect the "quit" signal to arrive during - * the _will_quit() call. - */ - g_idle_add (idle_will_quit, client); -} - -static gboolean -sm_client_osx_end_session (EggSMClient *client, - EggSMClientEndStyle style, - gboolean request_confirmation) -{ - static const ProcessSerialNumber loginwindow_psn = { 0, kSystemProcess }; - AppleEvent event = { typeNull, NULL }, reply = { typeNull, NULL }; - AEAddressDesc target; - AEEventID id; - OSErr err; - - switch (style) - { - case EGG_SM_CLIENT_END_SESSION_DEFAULT: - case EGG_SM_CLIENT_LOGOUT: - id = request_confirmation ? kAELogOut : kAEReallyLogOut; - break; - case EGG_SM_CLIENT_REBOOT: - id = request_confirmation ? kAEShowRestartDialog : kAERestart; - break; - case EGG_SM_CLIENT_SHUTDOWN: - id = request_confirmation ? kAEShowShutdownDialog : kAEShutDown; - break; - } - - err = AECreateDesc (typeProcessSerialNumber, &loginwindow_psn, - sizeof (loginwindow_psn), &target); - if (err != noErr) - { - g_warning ("Could not create descriptor for loginwindow: %d", err); - return FALSE; - } - - err = AECreateAppleEvent (kCoreEventClass, id, &target, - kAutoGenerateReturnID, kAnyTransactionID, - &event); - AEDisposeDesc (&target); - if (err != noErr) - { - g_warning ("Could not create logout AppleEvent: %d", err); - return FALSE; - } - - err = AESend (&event, &reply, kAENoReply, kAENormalPriority, - kAEDefaultTimeout, NULL, NULL); - AEDisposeDesc (&event); - if (err == noErr) - AEDisposeDesc (&reply); - - return err == noErr; -} diff --git a/gedit/smclient/eggsmclient-private.h b/gedit/smclient/eggsmclient-private.h deleted file mode 100755 index ccb10bfc..00000000 --- a/gedit/smclient/eggsmclient-private.h +++ /dev/null @@ -1,53 +0,0 @@ -/* eggsmclient-private.h - * Copyright (C) 2007 Novell, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifndef __EGG_SM_CLIENT_PRIVATE_H__ -#define __EGG_SM_CLIENT_PRIVATE_H__ - -#include <gdkconfig.h> -#include "eggsmclient.h" - -G_BEGIN_DECLS - -GKeyFile *egg_sm_client_save_state (EggSMClient *client); -void egg_sm_client_quit_requested (EggSMClient *client); -void egg_sm_client_quit_cancelled (EggSMClient *client); -void egg_sm_client_quit (EggSMClient *client); - -#if defined (GDK_WINDOWING_X11) -# ifdef EGG_SM_CLIENT_BACKEND_XSMP -GType egg_sm_client_xsmp_get_type (void); -EggSMClient *egg_sm_client_xsmp_new (void); -# endif -# ifdef EGG_SM_CLIENT_BACKEND_DBUS -GType egg_sm_client_dbus_get_type (void); -EggSMClient *egg_sm_client_dbus_new (void); -# endif -#elif defined (GDK_WINDOWING_WIN32) -GType egg_sm_client_win32_get_type (void); -EggSMClient *egg_sm_client_win32_new (void); -#elif defined (GDK_WINDOWING_QUARTZ) -GType egg_sm_client_osx_get_type (void); -EggSMClient *egg_sm_client_osx_new (void); -#endif - -G_END_DECLS - - -#endif /* __EGG_SM_CLIENT_PRIVATE_H__ */ diff --git a/gedit/smclient/eggsmclient-win32.c b/gedit/smclient/eggsmclient-win32.c deleted file mode 100755 index 91a25715..00000000 --- a/gedit/smclient/eggsmclient-win32.c +++ /dev/null @@ -1,353 +0,0 @@ -/* - * Copyright (C) 2007 Novell, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* EggSMClientWin32 - * - * For details on the Windows XP logout process, see: - * http://msdn.microsoft.com/en-us/library/aa376876.aspx. - * - * Vista adds some new APIs which EggSMClient does not make use of; see - * http://msdn.microsoft.com/en-us/library/ms700677(VS.85).aspx - * - * When shutting down, Windows sends every top-level window a - * WM_QUERYENDSESSION event, which the application must respond to - * synchronously, saying whether or not it will quit. To avoid main - * loop re-entrancy problems (and to avoid having to muck about too - * much with the guts of the gdk-win32 main loop), we watch for this - * event in a separate thread, which then signals the main thread and - * waits for the main thread to handle the event. Since we don't want - * to require g_thread_init() to be called, we do this all using - * Windows-specific thread methods. - * - * After the application handles the WM_QUERYENDSESSION event, - * Windows then sends it a WM_ENDSESSION event with a TRUE or FALSE - * parameter indicating whether the session is or is not actually - * going to end now. We handle this from the other thread as well. - * - * As mentioned above, Vista introduces several additional new APIs - * that don't fit into the (current) EggSMClient API. Windows also has - * an entirely separate shutdown-notification scheme for non-GUI apps, - * which we also don't handle here. - */ - -#include "config.h" - -#include "eggsmclient-private.h" -#include <gdk/gdk.h> - -#define WIN32_LEAN_AND_MEAN -#define UNICODE -#include <windows.h> -#include <process.h> - -#define EGG_TYPE_SM_CLIENT_WIN32 (egg_sm_client_win32_get_type ()) -#define EGG_SM_CLIENT_WIN32(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EGG_TYPE_SM_CLIENT_WIN32, EggSMClientWin32)) -#define EGG_SM_CLIENT_WIN32_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EGG_TYPE_SM_CLIENT_WIN32, EggSMClientWin32Class)) -#define EGG_IS_SM_CLIENT_WIN32(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EGG_TYPE_SM_CLIENT_WIN32)) -#define EGG_IS_SM_CLIENT_WIN32_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EGG_TYPE_SM_CLIENT_WIN32)) -#define EGG_SM_CLIENT_WIN32_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EGG_TYPE_SM_CLIENT_WIN32, EggSMClientWin32Class)) - -typedef struct _EggSMClientWin32 EggSMClientWin32; -typedef struct _EggSMClientWin32Class EggSMClientWin32Class; - -struct _EggSMClientWin32 { - EggSMClient parent; - - HANDLE message_event, response_event; - - volatile GSourceFunc event; - volatile gboolean will_quit; -}; - -struct _EggSMClientWin32Class -{ - EggSMClientClass parent_class; - -}; - -static void sm_client_win32_startup (EggSMClient *client, - const char *client_id); -static void sm_client_win32_will_quit (EggSMClient *client, - gboolean will_quit); -static gboolean sm_client_win32_end_session (EggSMClient *client, - EggSMClientEndStyle style, - gboolean request_confirmation); - -static GSource *g_win32_handle_source_add (HANDLE handle, GSourceFunc callback, - gpointer user_data); -static gboolean got_message (gpointer user_data); -static void sm_client_thread (gpointer data); - -G_DEFINE_TYPE (EggSMClientWin32, egg_sm_client_win32, EGG_TYPE_SM_CLIENT) - -static void -egg_sm_client_win32_init (EggSMClientWin32 *win32) -{ - ; -} - -static void -egg_sm_client_win32_class_init (EggSMClientWin32Class *klass) -{ - EggSMClientClass *sm_client_class = EGG_SM_CLIENT_CLASS (klass); - - sm_client_class->startup = sm_client_win32_startup; - sm_client_class->will_quit = sm_client_win32_will_quit; - sm_client_class->end_session = sm_client_win32_end_session; -} - -EggSMClient * -egg_sm_client_win32_new (void) -{ - return g_object_new (EGG_TYPE_SM_CLIENT_WIN32, NULL); -} - -static void -sm_client_win32_startup (EggSMClient *client, - const char *client_id) -{ - EggSMClientWin32 *win32 = (EggSMClientWin32 *)client; - - win32->message_event = CreateEvent (NULL, FALSE, FALSE, NULL); - win32->response_event = CreateEvent (NULL, FALSE, FALSE, NULL); - g_win32_handle_source_add (win32->message_event, got_message, win32); - _beginthread (sm_client_thread, 0, client); -} - -static void -sm_client_win32_will_quit (EggSMClient *client, - gboolean will_quit) -{ - EggSMClientWin32 *win32 = (EggSMClientWin32 *)client; - - win32->will_quit = will_quit; - SetEvent (win32->response_event); -} - -static gboolean -sm_client_win32_end_session (EggSMClient *client, - EggSMClientEndStyle style, - gboolean request_confirmation) -{ - UINT uFlags = EWX_LOGOFF; - - switch (style) - { - case EGG_SM_CLIENT_END_SESSION_DEFAULT: - case EGG_SM_CLIENT_LOGOUT: - uFlags = EWX_LOGOFF; - break; - case EGG_SM_CLIENT_REBOOT: - uFlags = EWX_REBOOT; - break; - case EGG_SM_CLIENT_SHUTDOWN: - uFlags = EWX_POWEROFF; - break; - } - - /* There's no way to make ExitWindowsEx() show a logout dialog, so - * we ignore @request_confirmation. - */ - -#ifdef SHTDN_REASON_FLAG_PLANNED - ExitWindowsEx (uFlags, SHTDN_REASON_FLAG_PLANNED); -#else - ExitWindowsEx (uFlags, 0); -#endif - - return TRUE; -} - - -/* callbacks from logout-listener thread */ - -static gboolean -emit_quit_requested (gpointer smclient) -{ - gdk_threads_enter (); - egg_sm_client_quit_requested (smclient); - gdk_threads_leave (); - - return FALSE; -} - -static gboolean -emit_quit (gpointer smclient) -{ - EggSMClientWin32 *win32 = smclient; - - gdk_threads_enter (); - egg_sm_client_quit (smclient); - gdk_threads_leave (); - - SetEvent (win32->response_event); - return FALSE; -} - -static gboolean -emit_quit_cancelled (gpointer smclient) -{ - EggSMClientWin32 *win32 = smclient; - - gdk_threads_enter (); - egg_sm_client_quit_cancelled (smclient); - gdk_threads_leave (); - - SetEvent (win32->response_event); - return FALSE; -} - -static gboolean -got_message (gpointer smclient) -{ - EggSMClientWin32 *win32 = smclient; - - win32->event (win32); - return TRUE; -} - -/* Windows HANDLE GSource */ - -typedef struct { - GSource source; - GPollFD pollfd; -} GWin32HandleSource; - -static gboolean -g_win32_handle_source_prepare (GSource *source, gint *timeout) -{ - *timeout = -1; - return FALSE; -} - -static gboolean -g_win32_handle_source_check (GSource *source) -{ - GWin32HandleSource *hsource = (GWin32HandleSource *)source; - - return hsource->pollfd.revents; -} - -static gboolean -g_win32_handle_source_dispatch (GSource *source, GSourceFunc callback, gpointer user_data) -{ - return (*callback) (user_data); -} - -static void -g_win32_handle_source_finalize (GSource *source) -{ - ; -} - -GSourceFuncs g_win32_handle_source_funcs = { - g_win32_handle_source_prepare, - g_win32_handle_source_check, - g_win32_handle_source_dispatch, - g_win32_handle_source_finalize -}; - -static GSource * -g_win32_handle_source_add (HANDLE handle, GSourceFunc callback, gpointer user_data) -{ - GWin32HandleSource *hsource; - GSource *source; - - source = g_source_new (&g_win32_handle_source_funcs, sizeof (GWin32HandleSource)); - hsource = (GWin32HandleSource *)source; - hsource->pollfd.fd = (int)handle; - hsource->pollfd.events = G_IO_IN; - hsource->pollfd.revents = 0; - g_source_add_poll (source, &hsource->pollfd); - - g_source_set_callback (source, callback, user_data, NULL); - g_source_attach (source, NULL); - return source; -} - -/* logout-listener thread */ - -LRESULT CALLBACK -sm_client_win32_window_procedure (HWND hwnd, - UINT message, - WPARAM wParam, - LPARAM lParam) -{ - EggSMClientWin32 *win32 = - (EggSMClientWin32 *)GetWindowLongPtr (hwnd, GWLP_USERDATA); - - switch (message) - { - case WM_QUERYENDSESSION: - win32->event = emit_quit_requested; - SetEvent (win32->message_event); - - WaitForSingleObject (win32->response_event, INFINITE); - return win32->will_quit; - - case WM_ENDSESSION: - if (wParam) - { - /* The session is ending */ - win32->event = emit_quit; - } - else - { - /* Nope, the session *isn't* ending */ - win32->event = emit_quit_cancelled; - } - - SetEvent (win32->message_event); - WaitForSingleObject (win32->response_event, INFINITE); - - return 0; - - default: - return DefWindowProc (hwnd, message, wParam, lParam); - } -} - -static void -sm_client_thread (gpointer smclient) -{ - HINSTANCE instance; - WNDCLASSEXW wcl; - ATOM klass; - HWND window; - MSG msg; - - instance = GetModuleHandle (NULL); - - memset (&wcl, 0, sizeof (WNDCLASSEX)); - wcl.cbSize = sizeof (WNDCLASSEX); - wcl.lpfnWndProc = sm_client_win32_window_procedure; - wcl.hInstance = instance; - wcl.lpszClassName = L"EggSmClientWindow"; - klass = RegisterClassEx (&wcl); - - window = CreateWindowEx (0, MAKEINTRESOURCE (klass), - L"EggSmClientWindow", 0, - 10, 10, 50, 50, GetDesktopWindow (), - NULL, instance, NULL); - SetWindowLongPtr (window, GWLP_USERDATA, (LONG_PTR)smclient); - - /* main loop */ - while (GetMessage (&msg, NULL, 0, 0)) - DispatchMessage (&msg); -} diff --git a/gedit/smclient/eggsmclient-xsmp.c b/gedit/smclient/eggsmclient-xsmp.c deleted file mode 100755 index a6d3f11f..00000000 --- a/gedit/smclient/eggsmclient-xsmp.c +++ /dev/null @@ -1,1370 +0,0 @@ -/* - * Copyright (C) 2007 Novell, Inc. - * - * Inspired by various other pieces of code including GsmClient (C) - * 2001 Havoc Pennington, MateClient (C) 1998 Carsten Schaar, and twm - * session code (C) 1998 The Open Group. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include "config.h" - -#include "eggsmclient.h" -#include "eggsmclient-private.h" - -#include "eggdesktopfile.h" - -#include <errno.h> -#include <fcntl.h> -#include <stdlib.h> -#include <string.h> -#include <unistd.h> -#include <X11/SM/SMlib.h> - -#include <gdk/gdk.h> - -#define EGG_TYPE_SM_CLIENT_XSMP (egg_sm_client_xsmp_get_type ()) -#define EGG_SM_CLIENT_XSMP(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EGG_TYPE_SM_CLIENT_XSMP, EggSMClientXSMP)) -#define EGG_SM_CLIENT_XSMP_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EGG_TYPE_SM_CLIENT_XSMP, EggSMClientXSMPClass)) -#define EGG_IS_SM_CLIENT_XSMP(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EGG_TYPE_SM_CLIENT_XSMP)) -#define EGG_IS_SM_CLIENT_XSMP_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EGG_TYPE_SM_CLIENT_XSMP)) -#define EGG_SM_CLIENT_XSMP_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EGG_TYPE_SM_CLIENT_XSMP, EggSMClientXSMPClass)) - -typedef struct _EggSMClientXSMP EggSMClientXSMP; -typedef struct _EggSMClientXSMPClass EggSMClientXSMPClass; - -/* These mostly correspond to the similarly-named states in section - * 9.1 of the XSMP spec. Some of the states there aren't represented - * here, because we don't need them. SHUTDOWN_CANCELLED is slightly - * different from the spec; we use it when the client is IDLE after a - * ShutdownCancelled message, but the application is still interacting - * and doesn't know the shutdown has been cancelled yet. - */ -typedef enum -{ - XSMP_STATE_IDLE, - XSMP_STATE_SAVE_YOURSELF, - XSMP_STATE_INTERACT_REQUEST, - XSMP_STATE_INTERACT, - XSMP_STATE_SAVE_YOURSELF_DONE, - XSMP_STATE_SHUTDOWN_CANCELLED, - XSMP_STATE_CONNECTION_CLOSED -} EggSMClientXSMPState; - -static const char *state_names[] = { - "idle", - "save-yourself", - "interact-request", - "interact", - "save-yourself-done", - "shutdown-cancelled", - "connection-closed" -}; - -#define EGG_SM_CLIENT_XSMP_STATE(xsmp) (state_names[(xsmp)->state]) - -struct _EggSMClientXSMP -{ - EggSMClient parent; - - SmcConn connection; - char *client_id; - - EggSMClientXSMPState state; - char **restart_command; - gboolean set_restart_command; - int restart_style; - - guint idle; - - /* Current SaveYourself state */ - guint expecting_initial_save_yourself : 1; - guint need_save_state : 1; - guint need_quit_requested : 1; - guint interact_errors : 1; - guint shutting_down : 1; - - /* Todo list */ - guint waiting_to_set_initial_properties : 1; - guint waiting_to_emit_quit : 1; - guint waiting_to_emit_quit_cancelled : 1; - guint waiting_to_save_myself : 1; - -}; - -struct _EggSMClientXSMPClass -{ - EggSMClientClass parent_class; - -}; - -static void sm_client_xsmp_startup (EggSMClient *client, - const char *client_id); -static void sm_client_xsmp_set_restart_command (EggSMClient *client, - int argc, - const char **argv); -static void sm_client_xsmp_will_quit (EggSMClient *client, - gboolean will_quit); -static gboolean sm_client_xsmp_end_session (EggSMClient *client, - EggSMClientEndStyle style, - gboolean request_confirmation); - -static void xsmp_save_yourself (SmcConn smc_conn, - SmPointer client_data, - int save_style, - Bool shutdown, - int interact_style, - Bool fast); -static void xsmp_die (SmcConn smc_conn, - SmPointer client_data); -static void xsmp_save_complete (SmcConn smc_conn, - SmPointer client_data); -static void xsmp_shutdown_cancelled (SmcConn smc_conn, - SmPointer client_data); -static void xsmp_interact (SmcConn smc_conn, - SmPointer client_data); - -static SmProp *array_prop (const char *name, - ...); -static SmProp *ptrarray_prop (const char *name, - GPtrArray *values); -static SmProp *string_prop (const char *name, - const char *value); -static SmProp *card8_prop (const char *name, - unsigned char value); - -static void set_properties (EggSMClientXSMP *xsmp, ...); -static void delete_properties (EggSMClientXSMP *xsmp, ...); - -static GPtrArray *generate_command (char **restart_command, - const char *client_id, - const char *state_file); - -static void save_state (EggSMClientXSMP *xsmp); -static void do_save_yourself (EggSMClientXSMP *xsmp); -static void update_pending_events (EggSMClientXSMP *xsmp); - -static void ice_init (void); -static gboolean process_ice_messages (IceConn ice_conn); -static void smc_error_handler (SmcConn smc_conn, - Bool swap, - int offending_minor_opcode, - unsigned long offending_sequence, - int error_class, - int severity, - SmPointer values); - -G_DEFINE_TYPE (EggSMClientXSMP, egg_sm_client_xsmp, EGG_TYPE_SM_CLIENT) - -static void -egg_sm_client_xsmp_init (EggSMClientXSMP *xsmp) -{ - xsmp->state = XSMP_STATE_CONNECTION_CLOSED; - xsmp->connection = NULL; - xsmp->restart_style = SmRestartIfRunning; -} - -static void -egg_sm_client_xsmp_class_init (EggSMClientXSMPClass *klass) -{ - EggSMClientClass *sm_client_class = EGG_SM_CLIENT_CLASS (klass); - - sm_client_class->startup = sm_client_xsmp_startup; - sm_client_class->set_restart_command = sm_client_xsmp_set_restart_command; - sm_client_class->will_quit = sm_client_xsmp_will_quit; - sm_client_class->end_session = sm_client_xsmp_end_session; -} - -EggSMClient * -egg_sm_client_xsmp_new (void) -{ - if (!g_getenv ("SESSION_MANAGER")) - return NULL; - - return g_object_new (EGG_TYPE_SM_CLIENT_XSMP, NULL); -} - -static gboolean -sm_client_xsmp_set_initial_properties (gpointer user_data) -{ - EggSMClientXSMP *xsmp = user_data; - EggDesktopFile *desktop_file; - GPtrArray *clone, *restart; - char pid_str[64]; - - if (xsmp->idle) - { - g_source_remove (xsmp->idle); - xsmp->idle = 0; - } - xsmp->waiting_to_set_initial_properties = FALSE; - - if (egg_sm_client_get_mode () == EGG_SM_CLIENT_MODE_NO_RESTART) - xsmp->restart_style = SmRestartNever; - - /* Parse info out of desktop file */ - desktop_file = egg_get_desktop_file (); - if (desktop_file) - { - GError *err = NULL; - char *cmdline, **argv; - int argc; - - if (xsmp->restart_style == SmRestartIfRunning) - { - if (egg_desktop_file_get_boolean (desktop_file, - "X-MATE-AutoRestart", NULL)) - xsmp->restart_style = SmRestartImmediately; - } - - if (!xsmp->set_restart_command) - { - cmdline = egg_desktop_file_parse_exec (desktop_file, NULL, &err); - if (cmdline && g_shell_parse_argv (cmdline, &argc, &argv, &err)) - { - egg_sm_client_set_restart_command (EGG_SM_CLIENT (xsmp), - argc, (const char **)argv); - g_strfreev (argv); - } - else - { - g_warning ("Could not parse Exec line in desktop file: %s", - err->message); - g_error_free (err); - } - g_free (cmdline); - } - } - - if (!xsmp->set_restart_command) - xsmp->restart_command = g_strsplit (g_get_prgname (), " ", -1); - - clone = generate_command (xsmp->restart_command, NULL, NULL); - restart = generate_command (xsmp->restart_command, xsmp->client_id, NULL); - - g_debug ("Setting initial properties"); - - /* Program, CloneCommand, RestartCommand, and UserID are required. - * ProcessID isn't required, but the SM may be able to do something - * useful with it. - */ - g_snprintf (pid_str, sizeof (pid_str), "%lu", (gulong) getpid ()); - set_properties (xsmp, - string_prop (SmProgram, g_get_prgname ()), - ptrarray_prop (SmCloneCommand, clone), - ptrarray_prop (SmRestartCommand, restart), - string_prop (SmUserID, g_get_user_name ()), - string_prop (SmProcessID, pid_str), - card8_prop (SmRestartStyleHint, xsmp->restart_style), - NULL); - g_ptr_array_free (clone, TRUE); - g_ptr_array_free (restart, TRUE); - - if (desktop_file) - { - set_properties (xsmp, - string_prop ("_GSM_DesktopFile", egg_desktop_file_get_source (desktop_file)), - NULL); - } - - update_pending_events (xsmp); - return FALSE; -} - -/* This gets called from two different places: xsmp_die() (when the - * server asks us to disconnect) and process_ice_messages() (when the - * server disconnects unexpectedly). - */ -static void -sm_client_xsmp_disconnect (EggSMClientXSMP *xsmp) -{ - SmcConn connection; - - if (!xsmp->connection) - return; - - g_debug ("Disconnecting"); - - connection = xsmp->connection; - xsmp->connection = NULL; - SmcCloseConnection (connection, 0, NULL); - xsmp->state = XSMP_STATE_CONNECTION_CLOSED; - - xsmp->waiting_to_save_myself = FALSE; - update_pending_events (xsmp); -} - -static void -sm_client_xsmp_startup (EggSMClient *client, - const char *client_id) -{ - EggSMClientXSMP *xsmp = (EggSMClientXSMP *)client; - SmcCallbacks callbacks; - char *ret_client_id; - char error_string_ret[256]; - - xsmp->client_id = g_strdup (client_id); - - ice_init (); - SmcSetErrorHandler (smc_error_handler); - - callbacks.save_yourself.callback = xsmp_save_yourself; - callbacks.die.callback = xsmp_die; - callbacks.save_complete.callback = xsmp_save_complete; - callbacks.shutdown_cancelled.callback = xsmp_shutdown_cancelled; - - callbacks.save_yourself.client_data = xsmp; - callbacks.die.client_data = xsmp; - callbacks.save_complete.client_data = xsmp; - callbacks.shutdown_cancelled.client_data = xsmp; - - client_id = NULL; - error_string_ret[0] = '\0'; - xsmp->connection = - SmcOpenConnection (NULL, xsmp, SmProtoMajor, SmProtoMinor, - SmcSaveYourselfProcMask | SmcDieProcMask | - SmcSaveCompleteProcMask | - SmcShutdownCancelledProcMask, - &callbacks, - xsmp->client_id, &ret_client_id, - sizeof (error_string_ret), error_string_ret); - - if (!xsmp->connection) - { - g_warning ("Failed to connect to the session manager: %s\n", - error_string_ret[0] ? - error_string_ret : "no error message given"); - xsmp->state = XSMP_STATE_CONNECTION_CLOSED; - return; - } - - /* We expect a pointless initial SaveYourself if either (a) we - * didn't have an initial client ID, or (b) we DID have an initial - * client ID, but the server rejected it and gave us a new one. - */ - if (!xsmp->client_id || - (ret_client_id && strcmp (xsmp->client_id, ret_client_id) != 0)) - xsmp->expecting_initial_save_yourself = TRUE; - - if (ret_client_id) - { - g_free (xsmp->client_id); - xsmp->client_id = g_strdup (ret_client_id); - free (ret_client_id); - - gdk_threads_enter (); - gdk_set_sm_client_id (xsmp->client_id); - gdk_threads_leave (); - - g_debug ("Got client ID \"%s\"", xsmp->client_id); - } - - xsmp->state = XSMP_STATE_IDLE; - - /* Do not set the initial properties until we reach the main loop, - * so that the application has a chance to call - * egg_set_desktop_file(). (This may also help the session manager - * have a better idea of when the application is fully up and - * running.) - */ - xsmp->waiting_to_set_initial_properties = TRUE; - xsmp->idle = g_idle_add (sm_client_xsmp_set_initial_properties, client); -} - -static void -sm_client_xsmp_set_restart_command (EggSMClient *client, - int argc, - const char **argv) -{ - EggSMClientXSMP *xsmp = (EggSMClientXSMP *)client; - int i; - - g_strfreev (xsmp->restart_command); - - xsmp->restart_command = g_new (char *, argc + 1); - for (i = 0; i < argc; i++) - xsmp->restart_command[i] = g_strdup (argv[i]); - xsmp->restart_command[i] = NULL; - - xsmp->set_restart_command = TRUE; -} - -static void -sm_client_xsmp_will_quit (EggSMClient *client, - gboolean will_quit) -{ - EggSMClientXSMP *xsmp = (EggSMClientXSMP *)client; - - if (xsmp->state == XSMP_STATE_CONNECTION_CLOSED) - { - /* The session manager has already exited! Schedule a quit - * signal. - */ - xsmp->waiting_to_emit_quit = TRUE; - update_pending_events (xsmp); - return; - } - else if (xsmp->state == XSMP_STATE_SHUTDOWN_CANCELLED) - { - /* We received a ShutdownCancelled message while the application - * was interacting; Schedule a quit_cancelled signal. - */ - xsmp->waiting_to_emit_quit_cancelled = TRUE; - update_pending_events (xsmp); - return; - } - - g_return_if_fail (xsmp->state == XSMP_STATE_INTERACT); - - g_debug ("Sending InteractDone(%s)", will_quit ? "False" : "True"); - SmcInteractDone (xsmp->connection, !will_quit); - - if (will_quit && xsmp->need_save_state) - save_state (xsmp); - - g_debug ("Sending SaveYourselfDone(%s)", will_quit ? "True" : "False"); - SmcSaveYourselfDone (xsmp->connection, will_quit); - xsmp->state = XSMP_STATE_SAVE_YOURSELF_DONE; -} - -static gboolean -sm_client_xsmp_end_session (EggSMClient *client, - EggSMClientEndStyle style, - gboolean request_confirmation) -{ - EggSMClientXSMP *xsmp = (EggSMClientXSMP *)client; - int save_type; - - /* To end the session via XSMP, we have to send a - * SaveYourselfRequest. We aren't allowed to do that if anything - * else is going on, but we don't want to expose this fact to the - * application. So we do our best to patch things up here... - * - * In the worst case, this method might block for some length of - * time in process_ice_messages, but the only time that code path is - * honestly likely to get hit is if the application tries to end the - * session as the very first thing it does, in which case it - * probably won't actually block anyway. It's not worth gunking up - * the API to try to deal nicely with the other 0.01% of cases where - * this happens. - */ - - while (xsmp->state != XSMP_STATE_IDLE || - xsmp->expecting_initial_save_yourself) - { - /* If we're already shutting down, we don't need to do anything. */ - if (xsmp->shutting_down) - return TRUE; - - switch (xsmp->state) - { - case XSMP_STATE_CONNECTION_CLOSED: - return FALSE; - - case XSMP_STATE_SAVE_YOURSELF: - /* Trying to log out from the save_state callback? Whatever. - * Abort the save_state. - */ - SmcSaveYourselfDone (xsmp->connection, FALSE); - xsmp->state = XSMP_STATE_SAVE_YOURSELF_DONE; - break; - - case XSMP_STATE_INTERACT_REQUEST: - case XSMP_STATE_INTERACT: - case XSMP_STATE_SHUTDOWN_CANCELLED: - /* Already in a shutdown-related state, just ignore - * the new shutdown request... - */ - return TRUE; - - case XSMP_STATE_IDLE: - if (xsmp->waiting_to_set_initial_properties) - sm_client_xsmp_set_initial_properties (xsmp); - - if (!xsmp->expecting_initial_save_yourself) - break; - /* else fall through */ - - case XSMP_STATE_SAVE_YOURSELF_DONE: - /* We need to wait for some response from the server.*/ - process_ice_messages (SmcGetIceConnection (xsmp->connection)); - break; - - default: - /* Hm... shouldn't happen */ - return FALSE; - } - } - - /* xfce4-session will do the wrong thing if we pass SmSaveGlobal and - * the user chooses to save the session. But mate-session will do - * the wrong thing if we pass SmSaveBoth and the user chooses NOT to - * save the session... Sigh. - */ - if (!strcmp (SmcVendor (xsmp->connection), "xfce4-session")) - save_type = SmSaveBoth; - else - save_type = SmSaveGlobal; - - g_debug ("Sending SaveYourselfRequest(SmSaveGlobal, Shutdown, SmInteractStyleAny, %sFast)", request_confirmation ? "!" : ""); - SmcRequestSaveYourself (xsmp->connection, - save_type, - True, /* shutdown */ - SmInteractStyleAny, - !request_confirmation, /* fast */ - True /* global */); - return TRUE; -} - -static gboolean -idle_do_pending_events (gpointer data) -{ - EggSMClientXSMP *xsmp = data; - EggSMClient *client = data; - - gdk_threads_enter (); - - xsmp->idle = 0; - - if (xsmp->waiting_to_emit_quit) - { - xsmp->waiting_to_emit_quit = FALSE; - egg_sm_client_quit (client); - goto out; - } - - if (xsmp->waiting_to_emit_quit_cancelled) - { - xsmp->waiting_to_emit_quit_cancelled = FALSE; - egg_sm_client_quit_cancelled (client); - xsmp->state = XSMP_STATE_IDLE; - } - - if (xsmp->waiting_to_save_myself) - { - xsmp->waiting_to_save_myself = FALSE; - do_save_yourself (xsmp); - } - - out: - gdk_threads_leave (); - return FALSE; -} - -static void -update_pending_events (EggSMClientXSMP *xsmp) -{ - gboolean want_idle = - xsmp->waiting_to_emit_quit || - xsmp->waiting_to_emit_quit_cancelled || - xsmp->waiting_to_save_myself; - - if (want_idle) - { - if (xsmp->idle == 0) - xsmp->idle = g_idle_add (idle_do_pending_events, xsmp); - } - else - { - if (xsmp->idle != 0) - g_source_remove (xsmp->idle); - xsmp->idle = 0; - } -} - -static void -fix_broken_state (EggSMClientXSMP *xsmp, const char *message, - gboolean send_interact_done, - gboolean send_save_yourself_done) -{ - g_warning ("Received XSMP %s message in state %s: client or server error", - message, EGG_SM_CLIENT_XSMP_STATE (xsmp)); - - /* Forget any pending SaveYourself plans we had */ - xsmp->waiting_to_save_myself = FALSE; - update_pending_events (xsmp); - - if (send_interact_done) - SmcInteractDone (xsmp->connection, False); - if (send_save_yourself_done) - SmcSaveYourselfDone (xsmp->connection, True); - - xsmp->state = send_save_yourself_done ? XSMP_STATE_SAVE_YOURSELF_DONE : XSMP_STATE_IDLE; -} - -/* SM callbacks */ - -static void -xsmp_save_yourself (SmcConn smc_conn, - SmPointer client_data, - int save_type, - Bool shutdown, - int interact_style, - Bool fast) -{ - EggSMClientXSMP *xsmp = client_data; - gboolean wants_quit_requested; - - g_debug ("Received SaveYourself(%s, %s, %s, %s) in state %s", - save_type == SmSaveLocal ? "SmSaveLocal" : - save_type == SmSaveGlobal ? "SmSaveGlobal" : "SmSaveBoth", - shutdown ? "Shutdown" : "!Shutdown", - interact_style == SmInteractStyleAny ? "SmInteractStyleAny" : - interact_style == SmInteractStyleErrors ? "SmInteractStyleErrors" : - "SmInteractStyleNone", fast ? "Fast" : "!Fast", - EGG_SM_CLIENT_XSMP_STATE (xsmp)); - - if (xsmp->state != XSMP_STATE_IDLE && - xsmp->state != XSMP_STATE_SHUTDOWN_CANCELLED) - { - fix_broken_state (xsmp, "SaveYourself", FALSE, TRUE); - return; - } - - if (xsmp->waiting_to_set_initial_properties) - sm_client_xsmp_set_initial_properties (xsmp); - - /* If this is the initial SaveYourself, ignore it; we've already set - * properties and there's no reason to actually save state too. - */ - if (xsmp->expecting_initial_save_yourself) - { - xsmp->expecting_initial_save_yourself = FALSE; - - if (save_type == SmSaveLocal && - interact_style == SmInteractStyleNone && - !shutdown && !fast) - { - g_debug ("Sending SaveYourselfDone(True) for initial SaveYourself"); - SmcSaveYourselfDone (xsmp->connection, True); - /* As explained in the comment at the end of - * do_save_yourself(), SAVE_YOURSELF_DONE is the correct - * state here, not IDLE. - */ - xsmp->state = XSMP_STATE_SAVE_YOURSELF_DONE; - return; - } - else - g_warning ("First SaveYourself was not the expected one!"); - } - - /* Even ignoring the "fast" flag completely, there are still 18 - * different combinations of save_type, shutdown and interact_style. - * We interpret them as follows: - * - * Type Shutdown Interact Interpretation - * G F A/E/N do nothing (1) - * G T N do nothing (1)* - * G T A/E quit_requested (2) - * L/B F A/E/N save_state (3) - * L/B T N save_state (3)* - * L/B T A/E quit_requested, then save_state (4) - * - * 1. Do nothing, because the SM asked us to do something - * uninteresting (save open files, but then don't quit - * afterward) or rude (save open files without asking the user - * for confirmation). - * - * 2. Request interaction and then emit ::quit_requested. This - * perhaps isn't quite correct for the SmInteractStyleErrors - * case, but we don't care. - * - * 3. Emit ::save_state. The SmSaveBoth SaveYourselfs in these - * rows essentially get demoted to SmSaveLocal, because their - * Global halves correspond to "do nothing". - * - * 4. Request interaction, emit ::quit_requested, and then emit - * ::save_state after interacting. This is the SmSaveBoth - * equivalent of #2, but we also promote SmSaveLocal shutdown - * SaveYourselfs to SmSaveBoth here, because we want to give - * the user a chance to save open files before quitting. - * - * (* It would be nice if we could do something useful when the - * session manager sends a SaveYourself with shutdown True and - * SmInteractStyleNone. But we can't, so we just pretend it didn't - * even tell us it was shutting down. The docs for ::quit mention - * that it might not always be preceded by ::quit_requested.) - */ - - /* As an optimization, we don't actually request interaction and - * emit ::quit_requested if the application isn't listening to the - * signal. - */ - wants_quit_requested = g_signal_has_handler_pending (xsmp, g_signal_lookup ("quit_requested", EGG_TYPE_SM_CLIENT), 0, FALSE); - - xsmp->need_save_state = (save_type != SmSaveGlobal); - xsmp->need_quit_requested = (shutdown && wants_quit_requested && - interact_style != SmInteractStyleNone); - xsmp->interact_errors = (interact_style == SmInteractStyleErrors); - - xsmp->shutting_down = shutdown; - - do_save_yourself (xsmp); -} - -static void -do_save_yourself (EggSMClientXSMP *xsmp) -{ - if (xsmp->state == XSMP_STATE_SHUTDOWN_CANCELLED) - { - /* The SM cancelled a previous SaveYourself, but we haven't yet - * had a chance to tell the application, so we can't start - * processing this SaveYourself yet. - */ - xsmp->waiting_to_save_myself = TRUE; - update_pending_events (xsmp); - return; - } - - if (xsmp->need_quit_requested) - { - xsmp->state = XSMP_STATE_INTERACT_REQUEST; - - g_debug ("Sending InteractRequest(%s)", - xsmp->interact_errors ? "Error" : "Normal"); - SmcInteractRequest (xsmp->connection, - xsmp->interact_errors ? SmDialogError : SmDialogNormal, - xsmp_interact, - xsmp); - return; - } - - if (xsmp->need_save_state) - { - save_state (xsmp); - - /* Though unlikely, the client could have been disconnected - * while the application was saving its state. - */ - if (!xsmp->connection) - return; - } - - g_debug ("Sending SaveYourselfDone(True)"); - SmcSaveYourselfDone (xsmp->connection, True); - - /* The client state diagram in the XSMP spec says that after a - * non-shutdown SaveYourself, we go directly back to "idle". But - * everything else in both the XSMP spec and the libSM docs - * disagrees. - */ - xsmp->state = XSMP_STATE_SAVE_YOURSELF_DONE; -} - -static void -save_state (EggSMClientXSMP *xsmp) -{ - GKeyFile *state_file; - char *state_file_path, *data; - EggDesktopFile *desktop_file; - GPtrArray *restart; - int offset, fd; - - /* We set xsmp->state before emitting save_state, but our caller is - * responsible for setting it back afterward. - */ - xsmp->state = XSMP_STATE_SAVE_YOURSELF; - - state_file = egg_sm_client_save_state ((EggSMClient *)xsmp); - if (!state_file) - { - restart = generate_command (xsmp->restart_command, xsmp->client_id, NULL); - set_properties (xsmp, - ptrarray_prop (SmRestartCommand, restart), - NULL); - g_ptr_array_free (restart, TRUE); - delete_properties (xsmp, SmDiscardCommand, NULL); - return; - } - - desktop_file = egg_get_desktop_file (); - if (desktop_file) - { - GKeyFile *merged_file; - char *desktop_file_path; - - merged_file = g_key_file_new (); - desktop_file_path = - g_filename_from_uri (egg_desktop_file_get_source (desktop_file), - NULL, NULL); - if (desktop_file_path && - g_key_file_load_from_file (merged_file, desktop_file_path, - G_KEY_FILE_KEEP_COMMENTS | - G_KEY_FILE_KEEP_TRANSLATIONS, NULL)) - { - guint g, k, i; - char **groups, **keys, *value, *exec; - - groups = g_key_file_get_groups (state_file, NULL); - for (g = 0; groups[g]; g++) - { - keys = g_key_file_get_keys (state_file, groups[g], NULL, NULL); - for (k = 0; keys[k]; k++) - { - value = g_key_file_get_value (state_file, groups[g], - keys[k], NULL); - if (value) - { - g_key_file_set_value (merged_file, groups[g], - keys[k], value); - g_free (value); - } - } - g_strfreev (keys); - } - g_strfreev (groups); - - g_key_file_free (state_file); - state_file = merged_file; - - /* Update Exec key using "--sm-client-state-file %k" */ - restart = generate_command (xsmp->restart_command, - NULL, "%k"); - for (i = 0; i < restart->len; i++) - restart->pdata[i] = g_shell_quote (restart->pdata[i]); - g_ptr_array_add (restart, NULL); - exec = g_strjoinv (" ", (char **)restart->pdata); - g_strfreev ((char **)restart->pdata); - g_ptr_array_free (restart, FALSE); - - g_key_file_set_string (state_file, EGG_DESKTOP_FILE_GROUP, - EGG_DESKTOP_FILE_KEY_EXEC, - exec); - g_free (exec); - } - else - desktop_file = NULL; - - g_free (desktop_file_path); - } - - /* Now write state_file to disk. (We can't use mktemp(), because - * that requires the filename to end with "XXXXXX", and we want - * it to end with ".desktop".) - */ - - data = g_key_file_to_data (state_file, NULL, NULL); - g_key_file_free (state_file); - - offset = 0; - while (1) - { - state_file_path = g_strdup_printf ("%s%csession-state%c%s-%ld.%s", - g_get_user_config_dir (), - G_DIR_SEPARATOR, G_DIR_SEPARATOR, - g_get_prgname (), - (long)time (NULL) + offset, - desktop_file ? "desktop" : "state"); - - fd = open (state_file_path, O_WRONLY | O_CREAT | O_EXCL, 0644); - if (fd == -1) - { - if (errno == EEXIST) - { - offset++; - g_free (state_file_path); - continue; - } - else if (errno == ENOTDIR || errno == ENOENT) - { - char *sep = strrchr (state_file_path, G_DIR_SEPARATOR); - - *sep = '\0'; - if (g_mkdir_with_parents (state_file_path, 0755) != 0) - { - g_warning ("Could not create directory '%s'", - state_file_path); - g_free (state_file_path); - state_file_path = NULL; - break; - } - - continue; - } - - g_warning ("Could not create file '%s': %s", - state_file_path, g_strerror (errno)); - g_free (state_file_path); - state_file_path = NULL; - break; - } - - close (fd); - g_file_set_contents (state_file_path, data, -1, NULL); - break; - } - g_free (data); - - restart = generate_command (xsmp->restart_command, xsmp->client_id, - state_file_path); - set_properties (xsmp, - ptrarray_prop (SmRestartCommand, restart), - NULL); - g_ptr_array_free (restart, TRUE); - - if (state_file_path) - { - set_properties (xsmp, - array_prop (SmDiscardCommand, - "/bin/rm", "-rf", state_file_path, - NULL), - NULL); - g_free (state_file_path); - } -} - -static void -xsmp_interact (SmcConn smc_conn, - SmPointer client_data) -{ - EggSMClientXSMP *xsmp = client_data; - EggSMClient *client = client_data; - - g_debug ("Received Interact message in state %s", - EGG_SM_CLIENT_XSMP_STATE (xsmp)); - - if (xsmp->state != XSMP_STATE_INTERACT_REQUEST) - { - fix_broken_state (xsmp, "Interact", TRUE, TRUE); - return; - } - - xsmp->state = XSMP_STATE_INTERACT; - egg_sm_client_quit_requested (client); -} - -static void -xsmp_die (SmcConn smc_conn, - SmPointer client_data) -{ - EggSMClientXSMP *xsmp = client_data; - EggSMClient *client = client_data; - - g_debug ("Received Die message in state %s", - EGG_SM_CLIENT_XSMP_STATE (xsmp)); - - sm_client_xsmp_disconnect (xsmp); - egg_sm_client_quit (client); -} - -static void -xsmp_save_complete (SmcConn smc_conn, - SmPointer client_data) -{ - EggSMClientXSMP *xsmp = client_data; - - g_debug ("Received SaveComplete message in state %s", - EGG_SM_CLIENT_XSMP_STATE (xsmp)); - - if (xsmp->state == XSMP_STATE_SAVE_YOURSELF_DONE) - xsmp->state = XSMP_STATE_IDLE; - else - fix_broken_state (xsmp, "SaveComplete", FALSE, FALSE); -} - -static void -xsmp_shutdown_cancelled (SmcConn smc_conn, - SmPointer client_data) -{ - EggSMClientXSMP *xsmp = client_data; - EggSMClient *client = client_data; - - g_debug ("Received ShutdownCancelled message in state %s", - EGG_SM_CLIENT_XSMP_STATE (xsmp)); - - xsmp->shutting_down = FALSE; - - if (xsmp->state == XSMP_STATE_SAVE_YOURSELF_DONE) - { - /* We've finished interacting and now the SM has agreed to - * cancel the shutdown. - */ - xsmp->state = XSMP_STATE_IDLE; - egg_sm_client_quit_cancelled (client); - } - else if (xsmp->state == XSMP_STATE_SHUTDOWN_CANCELLED) - { - /* Hm... ok, so we got a shutdown SaveYourself, which got - * cancelled, but the application was still interacting, so we - * didn't tell it yet, and then *another* SaveYourself arrived, - * which we must still be waiting to tell the app about, except - * that now that SaveYourself has been cancelled too! Dizzy yet? - */ - xsmp->waiting_to_save_myself = FALSE; - update_pending_events (xsmp); - } - else - { - g_debug ("Sending SaveYourselfDone(False)"); - SmcSaveYourselfDone (xsmp->connection, False); - - if (xsmp->state == XSMP_STATE_INTERACT) - { - /* The application is currently interacting, so we can't - * tell it about the cancellation yet; we will wait until - * after it calls egg_sm_client_will_quit(). - */ - xsmp->state = XSMP_STATE_SHUTDOWN_CANCELLED; - } - else - { - /* The shutdown was cancelled before the application got a - * chance to interact. - */ - xsmp->state = XSMP_STATE_IDLE; - } - } -} - -/* Utilities */ - -/* Create a restart/clone/Exec command based on @restart_command. - * If @client_id is non-%NULL, add "--sm-client-id @client_id". - * If @state_file is non-%NULL, add "--sm-client-state-file @state_file". - * - * None of the input strings are g_strdup()ed; the caller must keep - * them around until it is done with the returned GPtrArray, and must - * then free the array, but not its contents. - */ -static GPtrArray * -generate_command (char **restart_command, const char *client_id, - const char *state_file) -{ - GPtrArray *cmd; - int i; - - cmd = g_ptr_array_new (); - g_ptr_array_add (cmd, restart_command[0]); - - if (client_id) - { - g_ptr_array_add (cmd, (char *)"--sm-client-id"); - g_ptr_array_add (cmd, (char *)client_id); - } - - if (state_file) - { - g_ptr_array_add (cmd, (char *)"--sm-client-state-file"); - g_ptr_array_add (cmd, (char *)state_file); - } - - for (i = 1; restart_command[i]; i++) - g_ptr_array_add (cmd, restart_command[i]); - - return cmd; -} - -/* Takes a NULL-terminated list of SmProp * values, created by - * array_prop, ptrarray_prop, string_prop, card8_prop, sets them, and - * frees them. - */ -static void -set_properties (EggSMClientXSMP *xsmp, ...) -{ - GPtrArray *props; - SmProp *prop; - va_list ap; - guint i; - - props = g_ptr_array_new (); - - va_start (ap, xsmp); - while ((prop = va_arg (ap, SmProp *))) - g_ptr_array_add (props, prop); - va_end (ap); - - if (xsmp->connection) - { - SmcSetProperties (xsmp->connection, props->len, - (SmProp **)props->pdata); - } - - for (i = 0; i < props->len; i++) - { - prop = props->pdata[i]; - g_free (prop->vals); - g_free (prop); - } - g_ptr_array_free (props, TRUE); -} - -/* Takes a NULL-terminated list of property names and deletes them. */ -static void -delete_properties (EggSMClientXSMP *xsmp, ...) -{ - GPtrArray *props; - char *prop; - va_list ap; - - if (!xsmp->connection) - return; - - props = g_ptr_array_new (); - - va_start (ap, xsmp); - while ((prop = va_arg (ap, char *))) - g_ptr_array_add (props, prop); - va_end (ap); - - SmcDeleteProperties (xsmp->connection, props->len, - (char **)props->pdata); - - g_ptr_array_free (props, TRUE); -} - -/* Takes an array of strings and creates a LISTofARRAY8 property. The - * strings are neither dupped nor freed; they need to remain valid - * until you're done with the SmProp. - */ -static SmProp * -array_prop (const char *name, ...) -{ - SmProp *prop; - SmPropValue pv; - GArray *vals; - char *value; - va_list ap; - - prop = g_new (SmProp, 1); - prop->name = (char *)name; - prop->type = (char *)SmLISTofARRAY8; - - vals = g_array_new (FALSE, FALSE, sizeof (SmPropValue)); - - va_start (ap, name); - while ((value = va_arg (ap, char *))) - { - pv.length = strlen (value); - pv.value = value; - g_array_append_val (vals, pv); - } - - prop->num_vals = vals->len; - prop->vals = (SmPropValue *)vals->data; - - g_array_free (vals, FALSE); - - return prop; -} - -/* Takes a GPtrArray of strings and creates a LISTofARRAY8 property. - * The array contents are neither dupped nor freed; they need to - * remain valid until you're done with the SmProp. - */ -static SmProp * -ptrarray_prop (const char *name, GPtrArray *values) -{ - SmProp *prop; - SmPropValue pv; - GArray *vals; - guint i; - - prop = g_new (SmProp, 1); - prop->name = (char *)name; - prop->type = (char *)SmLISTofARRAY8; - - vals = g_array_new (FALSE, FALSE, sizeof (SmPropValue)); - - for (i = 0; i < values->len; i++) - { - pv.length = strlen (values->pdata[i]); - pv.value = values->pdata[i]; - g_array_append_val (vals, pv); - } - - prop->num_vals = vals->len; - prop->vals = (SmPropValue *)vals->data; - - g_array_free (vals, FALSE); - - return prop; -} - -/* Takes a string and creates an ARRAY8 property. The string is - * neither dupped nor freed; it needs to remain valid until you're - * done with the SmProp. - */ -static SmProp * -string_prop (const char *name, const char *value) -{ - SmProp *prop; - - prop = g_new (SmProp, 1); - prop->name = (char *)name; - prop->type = (char *)SmARRAY8; - - prop->num_vals = 1; - prop->vals = g_new (SmPropValue, 1); - - prop->vals[0].length = strlen (value); - prop->vals[0].value = (char *)value; - - return prop; -} - -/* Takes a char and creates a CARD8 property. */ -static SmProp * -card8_prop (const char *name, unsigned char value) -{ - SmProp *prop; - char *card8val; - - /* To avoid having to allocate and free prop->vals[0], we cheat and - * make vals a 2-element-long array and then use the second element - * to store value. - */ - - prop = g_new (SmProp, 1); - prop->name = (char *)name; - prop->type = (char *)SmCARD8; - - prop->num_vals = 1; - prop->vals = g_new (SmPropValue, 2); - card8val = (char *)(&prop->vals[1]); - card8val[0] = value; - - prop->vals[0].length = 1; - prop->vals[0].value = card8val; - - return prop; -} - -/* ICE code. This makes no effort to play nice with anyone else trying - * to use libICE. Fortunately, no one uses libICE for anything other - * than SM. (DCOP uses ICE, but it has its own private copy of - * libICE.) - * - * When this moves to gtk, it will need to be cleverer, to avoid - * tripping over old apps that use MateClient or that use libSM - * directly. - */ - -#include <X11/ICE/ICElib.h> -#include <fcntl.h> - -static void ice_error_handler (IceConn ice_conn, - Bool swap, - int offending_minor_opcode, - unsigned long offending_sequence, - int error_class, - int severity, - IcePointer values); -static void ice_io_error_handler (IceConn ice_conn); -static void ice_connection_watch (IceConn ice_conn, - IcePointer client_data, - Bool opening, - IcePointer *watch_data); - -static void -ice_init (void) -{ - IceSetIOErrorHandler (ice_io_error_handler); - IceSetErrorHandler (ice_error_handler); - IceAddConnectionWatch (ice_connection_watch, NULL); -} - -static gboolean -process_ice_messages (IceConn ice_conn) -{ - IceProcessMessagesStatus status; - - gdk_threads_enter (); - status = IceProcessMessages (ice_conn, NULL, NULL); - gdk_threads_leave (); - - switch (status) - { - case IceProcessMessagesSuccess: - return TRUE; - - case IceProcessMessagesIOError: - sm_client_xsmp_disconnect (IceGetConnectionContext (ice_conn)); - return FALSE; - - case IceProcessMessagesConnectionClosed: - return FALSE; - - default: - g_assert_not_reached (); - } -} - -static gboolean -ice_iochannel_watch (GIOChannel *channel, - GIOCondition condition, - gpointer client_data) -{ - return process_ice_messages (client_data); -} - -static void -ice_connection_watch (IceConn ice_conn, - IcePointer client_data, - Bool opening, - IcePointer *watch_data) -{ - guint watch_id; - - if (opening) - { - GIOChannel *channel; - int fd = IceConnectionNumber (ice_conn); - - fcntl (fd, F_SETFD, fcntl (fd, F_GETFD, 0) | FD_CLOEXEC); - channel = g_io_channel_unix_new (fd); - watch_id = g_io_add_watch (channel, G_IO_IN | G_IO_ERR, - ice_iochannel_watch, ice_conn); - g_io_channel_unref (channel); - - *watch_data = GUINT_TO_POINTER (watch_id); - } - else - { - watch_id = GPOINTER_TO_UINT (*watch_data); - g_source_remove (watch_id); - } -} - -static void -ice_error_handler (IceConn ice_conn, - Bool swap, - int offending_minor_opcode, - unsigned long offending_sequence, - int error_class, - int severity, - IcePointer values) -{ - /* Do nothing */ -} - -static void -ice_io_error_handler (IceConn ice_conn) -{ - /* Do nothing */ -} - -static void -smc_error_handler (SmcConn smc_conn, - Bool swap, - int offending_minor_opcode, - unsigned long offending_sequence, - int error_class, - int severity, - SmPointer values) -{ - /* Do nothing */ -} diff --git a/gedit/smclient/eggsmclient.c b/gedit/smclient/eggsmclient.c deleted file mode 100755 index 4b65f283..00000000 --- a/gedit/smclient/eggsmclient.c +++ /dev/null @@ -1,589 +0,0 @@ -/* - * Copyright (C) 2007 Novell, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include "config.h" - -#include <string.h> -#include <glib/gi18n.h> - -#include "eggsmclient.h" -#include "eggsmclient-private.h" - -static void egg_sm_client_debug_handler (const char *log_domain, - GLogLevelFlags log_level, - const char *message, - gpointer user_data); - -enum { - SAVE_STATE, - QUIT_REQUESTED, - QUIT_CANCELLED, - QUIT, - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL]; - -struct _EggSMClientPrivate { - GKeyFile *state_file; -}; - -#define EGG_SM_CLIENT_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), EGG_TYPE_SM_CLIENT, EggSMClientPrivate)) - -G_DEFINE_TYPE (EggSMClient, egg_sm_client, G_TYPE_OBJECT) - -static EggSMClient *global_client; -static EggSMClientMode global_client_mode = EGG_SM_CLIENT_MODE_NORMAL; - -static void -egg_sm_client_init (EggSMClient *client) -{ - ; -} - -static void -egg_sm_client_class_init (EggSMClientClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - g_type_class_add_private (klass, sizeof (EggSMClientPrivate)); - - /** - * EggSMClient::save_state: - * @client: the client - * @state_file: a #GKeyFile to save state information into - * - * Emitted when the session manager has requested that the - * application save information about its current state. The - * application should save its state into @state_file, and then the - * session manager may then restart the application in a future - * session and tell it to initialize itself from that state. - * - * You should not save any data into @state_file's "start group" - * (ie, the %NULL group). Instead, applications should save their - * data into groups with names that start with the application name, - * and libraries that connect to this signal should save their data - * into groups with names that start with the library name. - * - * Alternatively, rather than (or in addition to) using @state_file, - * the application can save its state by calling - * egg_sm_client_set_restart_command() during the processing of this - * signal (eg, to include a list of files to open). - **/ - signals[SAVE_STATE] = - g_signal_new ("save_state", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (EggSMClientClass, save_state), - NULL, NULL, - g_cclosure_marshal_VOID__POINTER, - G_TYPE_NONE, - 1, G_TYPE_POINTER); - - /** - * EggSMClient::quit_requested: - * @client: the client - * - * Emitted when the session manager requests that the application - * exit (generally because the user is logging out). The application - * should decide whether or not it is willing to quit (perhaps after - * asking the user what to do with documents that have unsaved - * changes) and then call egg_sm_client_will_quit(), passing %TRUE - * or %FALSE to give its answer to the session manager. (It does not - * need to give an answer before returning from the signal handler; - * it can interact with the user asynchronously and then give its - * answer later on.) If the application does not connect to this - * signal, then #EggSMClient will automatically return %TRUE on its - * behalf. - * - * The application should not save its session state as part of - * handling this signal; if the user has requested that the session - * be saved when logging out, then ::save_state will be emitted - * separately. - * - * If the application agrees to quit, it should then wait for either - * the ::quit_cancelled or ::quit signals to be emitted. - **/ - signals[QUIT_REQUESTED] = - g_signal_new ("quit_requested", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (EggSMClientClass, quit_requested), - NULL, NULL, - g_cclosure_marshal_VOID__VOID, - G_TYPE_NONE, - 0); - - /** - * EggSMClient::quit_cancelled: - * @client: the client - * - * Emitted when the session manager decides to cancel a logout after - * the application has already agreed to quit. After receiving this - * signal, the application can go back to what it was doing before - * receiving the ::quit_requested signal. - **/ - signals[QUIT_CANCELLED] = - g_signal_new ("quit_cancelled", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (EggSMClientClass, quit_cancelled), - NULL, NULL, - g_cclosure_marshal_VOID__VOID, - G_TYPE_NONE, - 0); - - /** - * EggSMClient::quit: - * @client: the client - * - * Emitted when the session manager wants the application to quit - * (generally because the user is logging out). The application - * should exit as soon as possible after receiving this signal; if - * it does not, the session manager may choose to forcibly kill it. - * - * Normally a GUI application would only be sent a ::quit if it - * agreed to quit in response to a ::quit_requested signal. However, - * this is not guaranteed; in some situations the session manager - * may decide to end the session without giving applications a - * chance to object. - **/ - signals[QUIT] = - g_signal_new ("quit", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (EggSMClientClass, quit), - NULL, NULL, - g_cclosure_marshal_VOID__VOID, - G_TYPE_NONE, - 0); -} - -static gboolean sm_client_disable = FALSE; -static char *sm_client_state_file = NULL; -static char *sm_client_id = NULL; -static char *sm_config_prefix = NULL; - -static gboolean -sm_client_post_parse_func (GOptionContext *context, - GOptionGroup *group, - gpointer data, - GError **error) -{ - EggSMClient *client = egg_sm_client_get (); - - if (sm_client_id == NULL) - { - const gchar *desktop_autostart_id; - - desktop_autostart_id = g_getenv ("DESKTOP_AUTOSTART_ID"); - - if (desktop_autostart_id != NULL) - sm_client_id = g_strdup (desktop_autostart_id); - } - - /* Unset DESKTOP_AUTOSTART_ID in order to avoid child processes to - * use the same client id. */ - g_unsetenv ("DESKTOP_AUTOSTART_ID"); - - if (EGG_SM_CLIENT_GET_CLASS (client)->startup) - EGG_SM_CLIENT_GET_CLASS (client)->startup (client, sm_client_id); - return TRUE; -} - -/** - * egg_sm_client_get_option_group: - * - * Creates a %GOptionGroup containing the session-management-related - * options. You should add this group to the application's - * %GOptionContext if you want to use #EggSMClient. - * - * Return value: the %GOptionGroup - **/ -GOptionGroup * -egg_sm_client_get_option_group (void) -{ - const GOptionEntry entries[] = { - { "sm-client-disable", 0, 0, - G_OPTION_ARG_NONE, &sm_client_disable, - N_("Disable connection to session manager"), NULL }, - { "sm-client-state-file", 0, 0, - G_OPTION_ARG_FILENAME, &sm_client_state_file, - N_("Specify file containing saved configuration"), N_("FILE") }, - { "sm-client-id", 0, 0, - G_OPTION_ARG_STRING, &sm_client_id, - N_("Specify session management ID"), N_("ID") }, - /* MateClient compatibility option */ - { "sm-disable", 0, G_OPTION_FLAG_HIDDEN, - G_OPTION_ARG_NONE, &sm_client_disable, - NULL, NULL }, - /* MateClient compatibility option. This is a dummy option that only - * exists so that sessions saved by apps with MateClient can be restored - * later when they've switched to EggSMClient. See bug #575308. - */ - { "sm-config-prefix", 0, G_OPTION_FLAG_HIDDEN, - G_OPTION_ARG_STRING, &sm_config_prefix, - NULL, NULL }, - { NULL } - }; - GOptionGroup *group; - - /* Use our own debug handler for the "EggSMClient" domain. */ - g_log_set_handler (G_LOG_DOMAIN, G_LOG_LEVEL_DEBUG, - egg_sm_client_debug_handler, NULL); - - group = g_option_group_new ("sm-client", - _("Session management options:"), - _("Show session management options"), - NULL, NULL); - g_option_group_add_entries (group, entries); - g_option_group_set_parse_hooks (group, NULL, sm_client_post_parse_func); - - return group; -} - -/** - * egg_sm_client_set_mode: - * @mode: an #EggSMClient mode - * - * Sets the "mode" of #EggSMClient as follows: - * - * %EGG_SM_CLIENT_MODE_DISABLED: Session management is completely - * disabled. The application will not even connect to the session - * manager. (egg_sm_client_get() will still return an #EggSMClient, - * but it will just be a dummy object.) - * - * %EGG_SM_CLIENT_MODE_NO_RESTART: The application will connect to - * the session manager (and thus will receive notification when the - * user is logging out, etc), but will request to not be - * automatically restarted with saved state in future sessions. - * - * %EGG_SM_CLIENT_MODE_NORMAL: The default. #EggSMCLient will - * function normally. - * - * This must be called before the application's main loop begins. - **/ -void -egg_sm_client_set_mode (EggSMClientMode mode) -{ - global_client_mode = mode; -} - -/** - * egg_sm_client_get_mode: - * - * Gets the global #EggSMClientMode. See egg_sm_client_set_mode() - * for details. - * - * Return value: the global #EggSMClientMode - **/ -EggSMClientMode -egg_sm_client_get_mode (void) -{ - return global_client_mode; -} - -/** - * egg_sm_client_get: - * - * Returns the master #EggSMClient for the application. - * - * On platforms that support saved sessions (ie, POSIX/X11), the - * application will only request to be restarted by the session - * manager if you call egg_set_desktop_file() to set an application - * desktop file. In particular, if the desktop file contains the key - * "X - * - * Return value: the master #EggSMClient. - **/ -EggSMClient * -egg_sm_client_get (void) -{ - if (!global_client) - { - if (global_client_mode != EGG_SM_CLIENT_MODE_DISABLED && - !sm_client_disable) - { -#if defined (GDK_WINDOWING_WIN32) - global_client = egg_sm_client_win32_new (); -#elif defined (GDK_WINDOWING_QUARTZ) - global_client = egg_sm_client_osx_new (); -#else - /* If both D-Bus and XSMP are compiled in, try XSMP first - * (since it supports state saving) and fall back to D-Bus - * if XSMP isn't available. - */ -# ifdef EGG_SM_CLIENT_BACKEND_XSMP - global_client = egg_sm_client_xsmp_new (); -# endif -# ifdef EGG_SM_CLIENT_BACKEND_DBUS - if (!global_client) - global_client = egg_sm_client_dbus_new (); -# endif -#endif - } - - /* Fallback: create a dummy client, so that callers don't have - * to worry about a %NULL return value. - */ - if (!global_client) - global_client = g_object_new (EGG_TYPE_SM_CLIENT, NULL); - } - - return global_client; -} - -/** - * egg_sm_client_is_resumed: - * @client: the client - * - * Checks whether or not the current session has been resumed from - * a previous saved session. If so, the application should call - * egg_sm_client_get_state_file() and restore its state from the - * returned #GKeyFile. - * - * Return value: %TRUE if the session has been resumed - **/ -gboolean -egg_sm_client_is_resumed (EggSMClient *client) -{ - g_return_val_if_fail (client == global_client, FALSE); - - return sm_client_state_file != NULL; -} - -/** - * egg_sm_client_get_state_file: - * @client: the client - * - * If the application was resumed by the session manager, this will - * return the #GKeyFile containing its state from the previous - * session. - * - * Note that other libraries and #EggSMClient itself may also store - * state in the key file, so if you call egg_sm_client_get_groups(), - * on it, the return value will likely include groups that you did not - * put there yourself. (It is also not guaranteed that the first - * group created by the application will still be the "start group" - * when it is resumed.) - * - * Return value: the #GKeyFile containing the application's earlier - * state, or %NULL on error. You should not free this key file; it - * is owned by @client. - **/ -GKeyFile * -egg_sm_client_get_state_file (EggSMClient *client) -{ - EggSMClientPrivate *priv = EGG_SM_CLIENT_GET_PRIVATE (client); - char *state_file_path; - GError *err = NULL; - - g_return_val_if_fail (client == global_client, NULL); - - if (!sm_client_state_file) - return NULL; - if (priv->state_file) - return priv->state_file; - - if (!strncmp (sm_client_state_file, "file://", 7)) - state_file_path = g_filename_from_uri (sm_client_state_file, NULL, NULL); - else - state_file_path = g_strdup (sm_client_state_file); - - priv->state_file = g_key_file_new (); - if (!g_key_file_load_from_file (priv->state_file, state_file_path, 0, &err)) - { - g_warning ("Could not load SM state file '%s': %s", - sm_client_state_file, err->message); - g_clear_error (&err); - g_key_file_free (priv->state_file); - priv->state_file = NULL; - } - - g_free (state_file_path); - return priv->state_file; -} - -/** - * egg_sm_client_set_restart_command: - * @client: the client - * @argc: the length of @argv - * @argv: argument vector - * - * Sets the command used to restart @client if it does not have a - * .desktop file that can be used to find its restart command. - * - * This can also be used when handling the ::save_state signal, to - * save the current state via an updated command line. (Eg, providing - * a list of filenames to open when the application is resumed.) - **/ -void -egg_sm_client_set_restart_command (EggSMClient *client, - int argc, - const char **argv) -{ - g_return_if_fail (EGG_IS_SM_CLIENT (client)); - - if (EGG_SM_CLIENT_GET_CLASS (client)->set_restart_command) - EGG_SM_CLIENT_GET_CLASS (client)->set_restart_command (client, argc, argv); -} - -/** - * egg_sm_client_will_quit: - * @client: the client - * @will_quit: whether or not the application is willing to quit - * - * This MUST be called in response to the ::quit_requested signal, to - * indicate whether or not the application is willing to quit. The - * application may call it either directly from the signal handler, or - * at some later point (eg, after asynchronously interacting with the - * user). - * - * If the application does not connect to ::quit_requested, - * #EggSMClient will call this method on its behalf (passing %TRUE - * for @will_quit). - * - * After calling this method, the application should wait to receive - * either ::quit_cancelled or ::quit. - **/ -void -egg_sm_client_will_quit (EggSMClient *client, - gboolean will_quit) -{ - g_return_if_fail (EGG_IS_SM_CLIENT (client)); - - if (EGG_SM_CLIENT_GET_CLASS (client)->will_quit) - EGG_SM_CLIENT_GET_CLASS (client)->will_quit (client, will_quit); -} - -/** - * egg_sm_client_end_session: - * @style: a hint at how to end the session - * @request_confirmation: whether or not the user should get a chance - * to confirm the action - * - * Requests that the session manager end the current session. @style - * indicates how the session should be ended, and - * @request_confirmation indicates whether or not the user should be - * given a chance to confirm the logout/reboot/shutdown. Both of these - * flags are merely hints though; the session manager may choose to - * ignore them. - * - * Return value: %TRUE if the request was sent; %FALSE if it could not - * be (eg, because it could not connect to the session manager). - **/ -gboolean -egg_sm_client_end_session (EggSMClientEndStyle style, - gboolean request_confirmation) -{ - EggSMClient *client = egg_sm_client_get (); - - g_return_val_if_fail (EGG_IS_SM_CLIENT (client), FALSE); - - if (EGG_SM_CLIENT_GET_CLASS (client)->end_session) - { - return EGG_SM_CLIENT_GET_CLASS (client)->end_session (client, style, - request_confirmation); - } - else - return FALSE; -} - -/* Signal-emitting callbacks from platform-specific code */ - -GKeyFile * -egg_sm_client_save_state (EggSMClient *client) -{ - GKeyFile *state_file; - char *group; - - g_return_val_if_fail (client == global_client, NULL); - - state_file = g_key_file_new (); - - g_debug ("Emitting save_state"); - g_signal_emit (client, signals[SAVE_STATE], 0, state_file); - g_debug ("Done emitting save_state"); - - group = g_key_file_get_start_group (state_file); - if (group) - { - g_free (group); - return state_file; - } - else - { - g_key_file_free (state_file); - return NULL; - } -} - -void -egg_sm_client_quit_requested (EggSMClient *client) -{ - g_return_if_fail (client == global_client); - - if (!g_signal_has_handler_pending (client, signals[QUIT_REQUESTED], 0, FALSE)) - { - g_debug ("Not emitting quit_requested because no one is listening"); - egg_sm_client_will_quit (client, TRUE); - return; - } - - g_debug ("Emitting quit_requested"); - g_signal_emit (client, signals[QUIT_REQUESTED], 0); - g_debug ("Done emitting quit_requested"); -} - -void -egg_sm_client_quit_cancelled (EggSMClient *client) -{ - g_return_if_fail (client == global_client); - - g_debug ("Emitting quit_cancelled"); - g_signal_emit (client, signals[QUIT_CANCELLED], 0); - g_debug ("Done emitting quit_cancelled"); -} - -void -egg_sm_client_quit (EggSMClient *client) -{ - g_return_if_fail (client == global_client); - - g_debug ("Emitting quit"); - g_signal_emit (client, signals[QUIT], 0); - g_debug ("Done emitting quit"); - - /* FIXME: should we just call gtk_main_quit() here? */ -} - -static void -egg_sm_client_debug_handler (const char *log_domain, - GLogLevelFlags log_level, - const char *message, - gpointer user_data) -{ - static int debug = -1; - - if (debug < 0) - debug = (g_getenv ("EGG_SM_CLIENT_DEBUG") != NULL); - - if (debug) - g_log_default_handler (log_domain, log_level, message, NULL); -} diff --git a/gedit/smclient/eggsmclient.h b/gedit/smclient/eggsmclient.h deleted file mode 100755 index e620b754..00000000 --- a/gedit/smclient/eggsmclient.h +++ /dev/null @@ -1,117 +0,0 @@ -/* eggsmclient.h - * Copyright (C) 2007 Novell, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifndef __EGG_SM_CLIENT_H__ -#define __EGG_SM_CLIENT_H__ - -#include <glib-object.h> - -G_BEGIN_DECLS - -#define EGG_TYPE_SM_CLIENT (egg_sm_client_get_type ()) -#define EGG_SM_CLIENT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EGG_TYPE_SM_CLIENT, EggSMClient)) -#define EGG_SM_CLIENT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EGG_TYPE_SM_CLIENT, EggSMClientClass)) -#define EGG_IS_SM_CLIENT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EGG_TYPE_SM_CLIENT)) -#define EGG_IS_SM_CLIENT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EGG_TYPE_SM_CLIENT)) -#define EGG_SM_CLIENT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EGG_TYPE_SM_CLIENT, EggSMClientClass)) - -typedef struct _EggSMClient EggSMClient; -typedef struct _EggSMClientClass EggSMClientClass; -typedef struct _EggSMClientPrivate EggSMClientPrivate; - -typedef enum { - EGG_SM_CLIENT_END_SESSION_DEFAULT, - EGG_SM_CLIENT_LOGOUT, - EGG_SM_CLIENT_REBOOT, - EGG_SM_CLIENT_SHUTDOWN -} EggSMClientEndStyle; - -typedef enum { - EGG_SM_CLIENT_MODE_DISABLED, - EGG_SM_CLIENT_MODE_NO_RESTART, - EGG_SM_CLIENT_MODE_NORMAL -} EggSMClientMode; - -struct _EggSMClient -{ - GObject parent; - -}; - -struct _EggSMClientClass -{ - GObjectClass parent_class; - - /* signals */ - void (*save_state) (EggSMClient *client, - GKeyFile *state_file); - - void (*quit_requested) (EggSMClient *client); - void (*quit_cancelled) (EggSMClient *client); - void (*quit) (EggSMClient *client); - - /* virtual methods */ - void (*startup) (EggSMClient *client, - const char *client_id); - void (*set_restart_command) (EggSMClient *client, - int argc, - const char **argv); - void (*will_quit) (EggSMClient *client, - gboolean will_quit); - gboolean (*end_session) (EggSMClient *client, - EggSMClientEndStyle style, - gboolean request_confirmation); - - /* Padding for future expansion */ - void (*_egg_reserved1) (void); - void (*_egg_reserved2) (void); - void (*_egg_reserved3) (void); - void (*_egg_reserved4) (void); -}; - -GType egg_sm_client_get_type (void) G_GNUC_CONST; - -GOptionGroup *egg_sm_client_get_option_group (void); - -/* Initialization */ -void egg_sm_client_set_mode (EggSMClientMode mode); -EggSMClientMode egg_sm_client_get_mode (void); -EggSMClient *egg_sm_client_get (void); - -/* Resuming a saved session */ -gboolean egg_sm_client_is_resumed (EggSMClient *client); -GKeyFile *egg_sm_client_get_state_file (EggSMClient *client); - -/* Alternate means of saving state */ -void egg_sm_client_set_restart_command (EggSMClient *client, - int argc, - const char **argv); - -/* Handling "quit_requested" signal */ -void egg_sm_client_will_quit (EggSMClient *client, - gboolean will_quit); - -/* Initiate a logout/reboot/shutdown */ -gboolean egg_sm_client_end_session (EggSMClientEndStyle style, - gboolean request_confirmation); - -G_END_DECLS - - -#endif /* __EGG_SM_CLIENT_H__ */ |