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-rw-r--r--caja/Makefile.am22
-rw-r--r--caja/caja-fileroller.c431
-rw-r--r--caja/caja-fileroller.h51
-rw-r--r--caja/fileroller-module.c56
4 files changed, 560 insertions, 0 deletions
diff --git a/caja/Makefile.am b/caja/Makefile.am
new file mode 100644
index 0000000..e72c1d6
--- /dev/null
+++ b/caja/Makefile.am
@@ -0,0 +1,22 @@
+INCLUDES = \
+ -DFR_DATADIR=\"$(datadir)\" \
+ -DMATELOCALEDIR=\""$(datadir)/locale"\" \
+ -I$(top_srcdir) \
+ -I$(top_builddir) \
+ $(DISABLE_DEPRECATED) \
+ $(CAJA_CFLAGS) \
+ $(FR_CFLAGS)
+
+caja_extensiondir=$(CAJA_EXTENSION_DIR)
+
+caja_extension_LTLIBRARIES=libcaja-fileroller.la
+
+libcaja_fileroller_la_SOURCES = \
+ caja-fileroller.c \
+ caja-fileroller.h \
+ fileroller-module.c
+
+libcaja_fileroller_la_LDFLAGS = -module -avoid-version -no-undefined
+libcaja_fileroller_la_LIBADD = $(CAJA_LIBS)
+
+-include $(top_srcdir)/git.mk
diff --git a/caja/caja-fileroller.c b/caja/caja-fileroller.c
new file mode 100644
index 0000000..c6864d8
--- /dev/null
+++ b/caja/caja-fileroller.c
@@ -0,0 +1,431 @@
+/*
+ * File-Roller
+ *
+ * Copyright (C) 2004 Free Software Foundation, Inc.
+ *
+ * This library 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 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 General Public
+ * License along with this library; if not, write to the Free
+ * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ * Author: Paolo Bacchilega <[email protected]>
+ *
+ */
+
+#include <config.h>
+#include <string.h>
+#include <glib/gi18n-lib.h>
+#include <gio/gio.h>
+#include <libcaja-extension/caja-extension-types.h>
+#include <libcaja-extension/caja-file-info.h>
+#include <libcaja-extension/caja-menu-provider.h>
+#include "caja-fileroller.h"
+
+
+static GObjectClass *parent_class;
+
+
+static void
+extract_to_callback (CajaMenuItem *item,
+ gpointer user_data)
+{
+ GList *files;
+ CajaFileInfo *file;
+ char *uri, *default_dir;
+ GString *cmd;
+
+ files = g_object_get_data (G_OBJECT (item), "files");
+ file = files->data;
+
+ uri = caja_file_info_get_uri (file);
+ default_dir = caja_file_info_get_parent_uri (file);
+
+ cmd = g_string_new ("file-roller");
+ g_string_append_printf (cmd,
+ " --default-dir=%s --extract %s",
+ g_shell_quote (default_dir),
+ g_shell_quote (uri));
+
+#ifdef DEBUG
+ g_print ("EXEC: %s\n", cmd->str);
+#endif
+
+ g_spawn_command_line_async (cmd->str, NULL);
+
+ g_string_free (cmd, TRUE);
+ g_free (default_dir);
+ g_free (uri);
+}
+
+
+static void
+extract_here_callback (CajaMenuItem *item,
+ gpointer user_data)
+{
+ GList *files, *scan;
+ CajaFileInfo *file;
+ char *dir;
+ GString *cmd;
+
+ files = g_object_get_data (G_OBJECT (item), "files");
+ file = files->data;
+
+ dir = caja_file_info_get_parent_uri (file);
+
+ cmd = g_string_new ("file-roller");
+ g_string_append_printf (cmd," --extract-here");
+
+ g_free (dir);
+
+ for (scan = files; scan; scan = scan->next) {
+ CajaFileInfo *file = scan->data;
+ char *uri;
+
+ uri = caja_file_info_get_uri (file);
+ g_string_append_printf (cmd, " %s", g_shell_quote (uri));
+ g_free (uri);
+ }
+
+ g_spawn_command_line_async (cmd->str, NULL);
+
+#ifdef DEBUG
+ g_print ("EXEC: %s\n", cmd->str);
+#endif
+
+ g_string_free (cmd, TRUE);
+}
+
+
+static void
+add_callback (CajaMenuItem *item,
+ gpointer user_data)
+{
+ GList *files, *scan;
+ CajaFileInfo *file;
+ char *uri, *dir;
+ GString *cmd;
+
+ files = g_object_get_data (G_OBJECT (item), "files");
+ file = files->data;
+
+ uri = caja_file_info_get_uri (file);
+ dir = g_path_get_dirname (uri);
+
+ cmd = g_string_new ("file-roller");
+ g_string_append_printf (cmd," --default-dir=%s --add", g_shell_quote (dir));
+
+ g_free (dir);
+ g_free (uri);
+
+ for (scan = files; scan; scan = scan->next) {
+ CajaFileInfo *file = scan->data;
+
+ uri = caja_file_info_get_uri (file);
+ g_string_append_printf (cmd, " %s", g_shell_quote (uri));
+ g_free (uri);
+ }
+
+ g_spawn_command_line_async (cmd->str, NULL);
+
+ g_string_free (cmd, TRUE);
+}
+
+
+static char *mime_types[] = {
+ "application/x-7z-compressed",
+ "application/x-7z-compressed-tar",
+ "application/x-ace",
+ "application/x-alz",
+ "application/x-ar",
+ "application/x-arj",
+ "application/x-bzip",
+ "application/x-bzip-compressed-tar",
+ "application/x-bzip1",
+ "application/x-bzip1-compressed-tar",
+ "application/vnd.ms-cab-compressed",
+ "application/x-cbr",
+ "application/x-cbz",
+ "application/x-cd-image",
+ "application/x-compress",
+ "application/x-compressed-tar",
+ "application/x-cpio",
+ "application/x-deb",
+ "application/x-ear",
+ "application/x-ms-dos-executable",
+ "application/x-gtar",
+ "application/x-gzip",
+ "application/x-gzpostscript",
+ "application/x-java-archive",
+ "application/x-lha",
+ "application/x-lhz",
+ "application/x-lzip",
+ "application/x-lzip-compressed-tar",
+ "application/x-lzma",
+ "application/x-lzma-compressed-tar",
+ "application/x-lzop",
+ "application/x-lzop-compressed-tar",
+ "application/x-rar",
+ "application/x-rar-compressed",
+ "application/x-rpm",
+ "application/x-rzip",
+ "application/x-tar",
+ "application/x-tarz",
+ "application/x-stuffit",
+ "application/x-war",
+ "application/x-xz",
+ "application/x-xz-compressed-tar",
+ "application/x-zip",
+ "application/x-zip-compressed",
+ "application/x-zoo",
+ "application/zip",
+ "multipart/x-zip",
+ NULL
+};
+
+
+typedef struct
+{
+ gboolean is_archive;
+ gboolean is_derived_archive;
+} FileMimeInfo;
+
+
+static FileMimeInfo
+get_file_mime_info (CajaFileInfo *file)
+{
+ FileMimeInfo file_mime_info;
+ int i;
+
+ file_mime_info.is_archive = FALSE;
+ file_mime_info.is_derived_archive = FALSE;
+
+ for (i = 0; mime_types[i] != NULL; i++)
+ if (caja_file_info_is_mime_type (file, mime_types[i])) {
+ char *mime_type;
+ char *content_type_mime_file;
+ char *content_type_mime_compare;
+
+ mime_type = caja_file_info_get_mime_type (file);
+
+ content_type_mime_file = g_content_type_from_mime_type (mime_type);
+ content_type_mime_compare = g_content_type_from_mime_type (mime_types[i]);
+
+ file_mime_info.is_archive = TRUE;
+ if ((content_type_mime_file != NULL) && (content_type_mime_compare != NULL))
+ file_mime_info.is_derived_archive = ! g_content_type_equals (content_type_mime_file, content_type_mime_compare);
+
+ g_free (mime_type);
+ g_free (content_type_mime_file);
+ g_free (content_type_mime_compare);
+
+ return file_mime_info;
+ }
+
+ return file_mime_info;
+}
+
+
+static gboolean
+unsupported_scheme (CajaFileInfo *file)
+{
+ gboolean result = FALSE;
+ GFile *location;
+ char *scheme;
+
+ location = caja_file_info_get_location (file);
+ scheme = g_file_get_uri_scheme (location);
+
+ if (scheme != NULL) {
+ const char *unsupported[] = { "trash", "computer", NULL };
+ int i;
+
+ for (i = 0; unsupported[i] != NULL; i++)
+ if (strcmp (scheme, unsupported[i]) == 0)
+ result = TRUE;
+ }
+
+ g_free (scheme);
+ g_object_unref (location);
+
+ return result;
+}
+
+
+static GList *
+caja_fr_get_file_items (CajaMenuProvider *provider,
+ GtkWidget *window,
+ GList *files)
+{
+ GList *items = NULL;
+ GList *scan;
+ gboolean can_write = TRUE;
+ gboolean one_item;
+ gboolean one_archive = FALSE;
+ gboolean one_derived_archive = FALSE;
+ gboolean all_archives = TRUE;
+ gboolean all_archives_derived = TRUE;
+
+ if (files == NULL)
+ return NULL;
+
+ if (unsupported_scheme ((CajaFileInfo *) files->data))
+ return NULL;
+
+ for (scan = files; scan; scan = scan->next) {
+ CajaFileInfo *file = scan->data;
+ FileMimeInfo file_mime_info;
+
+ file_mime_info = get_file_mime_info (file);
+
+ if (all_archives && ! file_mime_info.is_archive)
+ all_archives = FALSE;
+
+ if (all_archives_derived && file_mime_info.is_archive && ! file_mime_info.is_derived_archive)
+ all_archives_derived = FALSE;
+
+ if (can_write) {
+ CajaFileInfo *parent;
+
+ parent = caja_file_info_get_parent_info (file);
+ can_write = caja_file_info_can_write (parent);
+ }
+ }
+
+ /**/
+
+ one_item = (files != NULL) && (files->next == NULL);
+ one_archive = one_item && all_archives;
+ one_derived_archive = one_archive && all_archives_derived;
+
+ if (all_archives && can_write) {
+ CajaMenuItem *item;
+
+ item = caja_menu_item_new ("CajaFr::extract_here",
+ _("Extract Here"),
+ /* Translators: the current position is the current folder */
+ _("Extract the selected archive to the current position"),
+ "drive-harddisk");
+ g_signal_connect (item,
+ "activate",
+ G_CALLBACK (extract_here_callback),
+ provider);
+ g_object_set_data_full (G_OBJECT (item),
+ "files",
+ caja_file_info_list_copy (files),
+ (GDestroyNotify) caja_file_info_list_free);
+
+ items = g_list_append (items, item);
+ }
+ else if (all_archives && ! can_write) {
+ CajaMenuItem *item;
+
+ item = caja_menu_item_new ("CajaFr::extract_to",
+ _("Extract To..."),
+ _("Extract the selected archive"),
+ "drive-harddisk");
+ g_signal_connect (item,
+ "activate",
+ G_CALLBACK (extract_to_callback),
+ provider);
+ g_object_set_data_full (G_OBJECT (item),
+ "files",
+ caja_file_info_list_copy (files),
+ (GDestroyNotify) caja_file_info_list_free);
+
+ items = g_list_append (items, item);
+
+ }
+
+ if (! one_archive || one_derived_archive) {
+ CajaMenuItem *item;
+
+ item = caja_menu_item_new ("CajaFr::add",
+ _("Compress..."),
+ _("Create a compressed archive with the selected objects"),
+ "mate-mime-application-x-archive");
+ g_signal_connect (item,
+ "activate",
+ G_CALLBACK (add_callback),
+ provider);
+ g_object_set_data_full (G_OBJECT (item),
+ "files",
+ caja_file_info_list_copy (files),
+ (GDestroyNotify) caja_file_info_list_free);
+
+ items = g_list_append (items, item);
+ }
+
+ return items;
+}
+
+
+static void
+caja_fr_menu_provider_iface_init (CajaMenuProviderIface *iface)
+{
+ iface->get_file_items = caja_fr_get_file_items;
+}
+
+
+static void
+caja_fr_instance_init (CajaFr *fr)
+{
+}
+
+
+static void
+caja_fr_class_init (CajaFrClass *class)
+{
+ parent_class = g_type_class_peek_parent (class);
+}
+
+
+static GType fr_type = 0;
+
+
+GType
+caja_fr_get_type (void)
+{
+ return fr_type;
+}
+
+
+void
+caja_fr_register_type (GTypeModule *module)
+{
+ static const GTypeInfo info = {
+ sizeof (CajaFrClass),
+ (GBaseInitFunc) NULL,
+ (GBaseFinalizeFunc) NULL,
+ (GClassInitFunc) caja_fr_class_init,
+ NULL,
+ NULL,
+ sizeof (CajaFr),
+ 0,
+ (GInstanceInitFunc) caja_fr_instance_init,
+ };
+
+ static const GInterfaceInfo menu_provider_iface_info = {
+ (GInterfaceInitFunc) caja_fr_menu_provider_iface_init,
+ NULL,
+ NULL
+ };
+
+ fr_type = g_type_module_register_type (module,
+ G_TYPE_OBJECT,
+ "CajaFileRoller",
+ &info, 0);
+
+ g_type_module_add_interface (module,
+ fr_type,
+ CAJA_TYPE_MENU_PROVIDER,
+ &menu_provider_iface_info);
+}
diff --git a/caja/caja-fileroller.h b/caja/caja-fileroller.h
new file mode 100644
index 0000000..41a28ab
--- /dev/null
+++ b/caja/caja-fileroller.h
@@ -0,0 +1,51 @@
+/*
+ * File-Roller
+ *
+ * Copyright (C) 2004 Free Software Foundation, Inc.
+ *
+ * This library 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 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 General Public
+ * License along with this library; if not, write to the Free
+ * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ * Author: Paolo Bacchilega <[email protected]>
+ *
+ */
+
+#ifndef CAJA_FILEROLLER_H
+#define CAJA_FILEROLLER_H
+
+#include <glib-object.h>
+
+G_BEGIN_DECLS
+
+#define CAJA_TYPE_FR (caja_fr_get_type ())
+#define CAJA_FR(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), CAJA_TYPE_FR, CajaFr))
+#define CAJA_IS_FR(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), CAJA_TYPE_FR))
+
+typedef struct _CajaFr CajaFr;
+typedef struct _CajaFrClass CajaFrClass;
+
+struct _CajaFr {
+ GObject __parent;
+};
+
+struct _CajaFrClass {
+ GObjectClass __parent;
+};
+
+GType caja_fr_get_type (void);
+void caja_fr_register_type (GTypeModule *module);
+
+G_END_DECLS
+
+#endif /* CAJA_FILEROLLER_H */
diff --git a/caja/fileroller-module.c b/caja/fileroller-module.c
new file mode 100644
index 0000000..3384a70
--- /dev/null
+++ b/caja/fileroller-module.c
@@ -0,0 +1,56 @@
+/*
+ * File-Roller
+ *
+ * Copyright (C) 2004 Free Software Foundation, Inc.
+ *
+ * This library 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 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 General Public
+ * License along with this library; if not, write to the Free
+ * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ * Author: Paolo Bacchilega <[email protected]>
+ *
+ */
+
+#include <config.h>
+#include <libcaja-extension/caja-extension-types.h>
+#include <libcaja-extension/caja-column-provider.h>
+#include <glib/gi18n-lib.h>
+#include "caja-fileroller.h"
+
+
+void
+caja_module_initialize (GTypeModule*module)
+{
+ caja_fr_register_type (module);
+
+ bindtextdomain (GETTEXT_PACKAGE, MATELOCALEDIR);
+ bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
+}
+
+
+void
+caja_module_shutdown (void)
+{
+}
+
+
+void
+caja_module_list_types (const GType **types,
+ int *num_types)
+{
+ static GType type_list[1];
+
+ type_list[0] = CAJA_TYPE_FR;
+ *types = type_list;
+ *num_types = 1;
+}
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-10 07:42:50 +0000