summaryrefslogtreecommitdiff
path: root/gedit/dialogs/gedit-encodings-dialog.c
diff options
context:
space:
mode:
authorPerberos <[email protected]>2011-11-07 19:52:18 -0300
committerPerberos <[email protected]>2011-11-07 19:52:18 -0300
commit5ded9cba8563f336939400303d6a841d5089b107 (patch)
treec5676588cff26ba37e12369fe4de24b54e9f6682 /gedit/dialogs/gedit-encodings-dialog.c
parentf00b3a11a199f9f85a4d46a600f9d14179b37dbf (diff)
downloadpluma-5ded9cba8563f336939400303d6a841d5089b107.tar.bz2
pluma-5ded9cba8563f336939400303d6a841d5089b107.tar.xz
renaming from gedit to pluma
Diffstat (limited to 'gedit/dialogs/gedit-encodings-dialog.c')
-rwxr-xr-xgedit/dialogs/gedit-encodings-dialog.c499
1 files changed, 0 insertions, 499 deletions
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;
-}
-
generated by cgit v1.2.1 (git 2.18.0) at 2024-09-08 03:36:06 +0000