xed-encodings-dialog: Clean up code styling
This commit is contained in:
JosephMcc
parent
41162911b2
commit
c801604a2c
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@ -2,7 +2,7 @@
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* xed-encodings-dialog.c
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* This file is part of xed
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*
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* Copyright (C) 2002-2005 Paolo Maggi
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* Copyright (C) 2002-2005 Paolo Maggi
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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@ -16,14 +16,14 @@
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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* Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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/*
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* Modified by the xed Team, 2002-2005. See the AUTHORS file for a
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* list of people on the xed Team.
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* See the ChangeLog files for a list of changes.
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* Modified by the xed Team, 2002-2005. See the AUTHORS file for a
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* list of people on the xed Team.
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* See the ChangeLog files for a list of changes.
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*
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* $Id$
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*/
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@ -47,19 +47,19 @@
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#include "xed-dirs.h"
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#define XED_ENCODINGS_DIALOG_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), \
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XED_TYPE_ENCODINGS_DIALOG, \
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XedEncodingsDialogPrivate))
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XED_TYPE_ENCODINGS_DIALOG, \
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XedEncodingsDialogPrivate))
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struct _XedEncodingsDialogPrivate
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{
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GtkListStore *available_liststore;
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GtkListStore *displayed_liststore;
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GtkWidget *available_treeview;
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GtkWidget *displayed_treeview;
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GtkWidget *add_button;
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GtkWidget *remove_button;
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GtkListStore *available_liststore;
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GtkListStore *displayed_liststore;
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GtkWidget *available_treeview;
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GtkWidget *displayed_treeview;
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GtkWidget *add_button;
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GtkWidget *remove_button;
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GSList *show_in_menu_list;
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GSList *show_in_menu_list;
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};
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G_DEFINE_TYPE(XedEncodingsDialog, xed_encodings_dialog, GTK_TYPE_DIALOG)
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@ -67,432 +67,375 @@ G_DEFINE_TYPE(XedEncodingsDialog, xed_encodings_dialog, GTK_TYPE_DIALOG)
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static void
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xed_encodings_dialog_finalize (GObject *object)
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{
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XedEncodingsDialogPrivate *priv = XED_ENCODINGS_DIALOG (object)->priv;
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XedEncodingsDialogPrivate *priv = XED_ENCODINGS_DIALOG (object)->priv;
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g_slist_free (priv->show_in_menu_list);
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g_slist_free (priv->show_in_menu_list);
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G_OBJECT_CLASS (xed_encodings_dialog_parent_class)->finalize (object);
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G_OBJECT_CLASS (xed_encodings_dialog_parent_class)->finalize (object);
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}
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static void
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xed_encodings_dialog_class_init (XedEncodingsDialogClass *klass)
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{
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GObjectClass *object_class = G_OBJECT_CLASS (klass);
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GObjectClass *object_class = G_OBJECT_CLASS (klass);
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object_class->finalize = xed_encodings_dialog_finalize;
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object_class->finalize = xed_encodings_dialog_finalize;
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g_type_class_add_private (object_class, sizeof (XedEncodingsDialogPrivate));
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g_type_class_add_private (object_class, sizeof (XedEncodingsDialogPrivate));
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}
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enum {
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COLUMN_NAME,
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COLUMN_CHARSET,
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N_COLUMNS
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enum
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{
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COLUMN_NAME,
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COLUMN_CHARSET,
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N_COLUMNS
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};
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static void
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count_selected_items_func (GtkTreeModel *model,
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GtkTreePath *path,
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GtkTreeIter *iter,
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gpointer data)
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GtkTreePath *path,
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GtkTreeIter *iter,
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gpointer data)
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{
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int *count = data;
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int *count = data;
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*count += 1;
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*count += 1;
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}
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static void
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available_selection_changed_callback (GtkTreeSelection *selection,
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XedEncodingsDialog *dialogs)
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available_selection_changed_callback (GtkTreeSelection *selection,
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XedEncodingsDialog *dialogs)
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{
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int count;
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int count;
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count = 0;
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gtk_tree_selection_selected_foreach (selection,
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count_selected_items_func,
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&count);
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count = 0;
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gtk_tree_selection_selected_foreach (selection, count_selected_items_func, &count);
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gtk_widget_set_sensitive (dialogs->priv->add_button, count > 0);
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gtk_widget_set_sensitive (dialogs->priv->add_button, count > 0);
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}
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static void
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displayed_selection_changed_callback (GtkTreeSelection *selection,
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XedEncodingsDialog *dialogs)
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displayed_selection_changed_callback (GtkTreeSelection *selection,
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XedEncodingsDialog *dialogs)
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{
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int count;
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int count;
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count = 0;
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gtk_tree_selection_selected_foreach (selection,
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count_selected_items_func,
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&count);
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count = 0;
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gtk_tree_selection_selected_foreach (selection, count_selected_items_func, &count);
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gtk_widget_set_sensitive (dialogs->priv->remove_button, count > 0);
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gtk_widget_set_sensitive (dialogs->priv->remove_button, count > 0);
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}
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static void
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get_selected_encodings_func (GtkTreeModel *model,
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GtkTreePath *path,
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GtkTreeIter *iter,
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gpointer data)
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GtkTreePath *path,
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GtkTreeIter *iter,
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gpointer data)
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{
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GSList **list = data;
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gchar *charset;
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const XedEncoding *enc;
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GSList **list = data;
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gchar *charset;
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const XedEncoding *enc;
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charset = NULL;
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gtk_tree_model_get (model, iter, COLUMN_CHARSET, &charset, -1);
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charset = NULL;
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gtk_tree_model_get (model, iter, COLUMN_CHARSET, &charset, -1);
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enc = xed_encoding_get_from_charset (charset);
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g_free (charset);
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enc = xed_encoding_get_from_charset (charset);
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g_free (charset);
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*list = g_slist_prepend (*list, (gpointer)enc);
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*list = g_slist_prepend (*list, (gpointer)enc);
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}
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static void
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update_shown_in_menu_tree_model (GtkListStore *store,
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GSList *list)
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GSList *list)
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{
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GtkTreeIter iter;
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GtkTreeIter iter;
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gtk_list_store_clear (store);
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gtk_list_store_clear (store);
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while (list != NULL)
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{
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const XedEncoding *enc;
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while (list != NULL)
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{
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const XedEncoding *enc;
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enc = (const XedEncoding*) list->data;
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enc = (const XedEncoding*) list->data;
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gtk_list_store_append (store, &iter);
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gtk_list_store_set (store, &iter,
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COLUMN_CHARSET,
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xed_encoding_get_charset (enc),
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COLUMN_NAME,
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xed_encoding_get_name (enc), -1);
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gtk_list_store_append (store, &iter);
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gtk_list_store_set (store, &iter,
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COLUMN_CHARSET, xed_encoding_get_charset (enc),
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COLUMN_NAME, xed_encoding_get_name (enc),
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-1);
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list = g_slist_next (list);
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}
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list = g_slist_next (list);
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}
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}
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static void
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add_button_clicked_callback (GtkWidget *button,
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XedEncodingsDialog *dialog)
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add_button_clicked_callback (GtkWidget *button,
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XedEncodingsDialog *dialog)
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{
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GtkTreeSelection *selection;
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GSList *encodings;
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GSList *tmp;
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GtkTreeSelection *selection;
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GSList *encodings;
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GSList *tmp;
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selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dialog->priv->available_treeview));
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selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dialog->priv->available_treeview));
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encodings = NULL;
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gtk_tree_selection_selected_foreach (selection,
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get_selected_encodings_func,
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&encodings);
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encodings = NULL;
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gtk_tree_selection_selected_foreach (selection, get_selected_encodings_func, &encodings);
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tmp = encodings;
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while (tmp != NULL)
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{
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if (g_slist_find (dialog->priv->show_in_menu_list, tmp->data) == NULL)
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dialog->priv->show_in_menu_list = g_slist_prepend (dialog->priv->show_in_menu_list,
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tmp->data);
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tmp = encodings;
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while (tmp != NULL)
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{
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if (g_slist_find (dialog->priv->show_in_menu_list, tmp->data) == NULL)
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dialog->priv->show_in_menu_list = g_slist_prepend (dialog->priv->show_in_menu_list, tmp->data);
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tmp = g_slist_next (tmp);
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}
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tmp = g_slist_next (tmp);
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}
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g_slist_free (encodings);
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g_slist_free (encodings);
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update_shown_in_menu_tree_model (GTK_LIST_STORE (dialog->priv->displayed_liststore),
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dialog->priv->show_in_menu_list);
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update_shown_in_menu_tree_model (GTK_LIST_STORE (dialog->priv->displayed_liststore),
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dialog->priv->show_in_menu_list);
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}
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static void
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remove_button_clicked_callback (GtkWidget *button,
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XedEncodingsDialog *dialog)
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remove_button_clicked_callback (GtkWidget *button,
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XedEncodingsDialog *dialog)
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{
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GtkTreeSelection *selection;
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GSList *encodings;
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GSList *tmp;
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GtkTreeSelection *selection;
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GSList *encodings;
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GSList *tmp;
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selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dialog->priv->displayed_treeview));
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selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dialog->priv->displayed_treeview));
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encodings = NULL;
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gtk_tree_selection_selected_foreach (selection,
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get_selected_encodings_func,
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&encodings);
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encodings = NULL;
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gtk_tree_selection_selected_foreach (selection, get_selected_encodings_func, &encodings);
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tmp = encodings;
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while (tmp != NULL)
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{
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dialog->priv->show_in_menu_list = g_slist_remove (dialog->priv->show_in_menu_list,
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tmp->data);
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tmp = encodings;
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while (tmp != NULL)
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{
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dialog->priv->show_in_menu_list = g_slist_remove (dialog->priv->show_in_menu_list, tmp->data);
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tmp = g_slist_next (tmp);
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}
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tmp = g_slist_next (tmp);
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}
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g_slist_free (encodings);
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g_slist_free (encodings);
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update_shown_in_menu_tree_model (GTK_LIST_STORE (dialog->priv->displayed_liststore),
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dialog->priv->show_in_menu_list);
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update_shown_in_menu_tree_model (GTK_LIST_STORE (dialog->priv->displayed_liststore),
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dialog->priv->show_in_menu_list);
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}
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static void
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init_shown_in_menu_tree_model (XedEncodingsDialog *dialog)
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{
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GtkTreeIter iter;
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GSList *list, *tmp;
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GtkTreeIter iter;
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GSList *list, *tmp;
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/* add data to the list store */
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list = xed_prefs_manager_get_shown_in_menu_encodings ();
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/* add data to the list store */
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list = xed_prefs_manager_get_shown_in_menu_encodings ();
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tmp = list;
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tmp = list;
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while (tmp != NULL)
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{
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const XedEncoding *enc;
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while (tmp != NULL)
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{
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const XedEncoding *enc;
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enc = (const XedEncoding *) tmp->data;
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enc = (const XedEncoding *) tmp->data;
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dialog->priv->show_in_menu_list = g_slist_prepend (dialog->priv->show_in_menu_list,
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tmp->data);
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dialog->priv->show_in_menu_list = g_slist_prepend (dialog->priv->show_in_menu_list, tmp->data);
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gtk_list_store_append (dialog->priv->displayed_liststore,
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&iter);
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gtk_list_store_set (dialog->priv->displayed_liststore,
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&iter,
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COLUMN_CHARSET,
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xed_encoding_get_charset (enc),
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COLUMN_NAME,
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xed_encoding_get_name (enc), -1);
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gtk_list_store_append (dialog->priv->displayed_liststore, &iter);
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gtk_list_store_set (dialog->priv->displayed_liststore, &iter,
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COLUMN_CHARSET, xed_encoding_get_charset (enc),
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COLUMN_NAME, xed_encoding_get_name (enc),
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-1);
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tmp = g_slist_next (tmp);
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}
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tmp = g_slist_next (tmp);
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}
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g_slist_free (list);
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g_slist_free (list);
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}
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static void
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response_handler (GtkDialog *dialog,
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gint response_id,
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static void
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response_handler (GtkDialog *dialog,
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gint response_id,
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XedEncodingsDialog *dlg)
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{
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if (response_id == GTK_RESPONSE_HELP)
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{
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xed_help_display (GTK_WINDOW (dialog), "xed", NULL);
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g_signal_stop_emission_by_name (dialog, "response");
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return;
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}
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if (response_id == GTK_RESPONSE_HELP)
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{
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xed_help_display (GTK_WINDOW (dialog), "xed", NULL);
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g_signal_stop_emission_by_name (dialog, "response");
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return;
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}
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if (response_id == GTK_RESPONSE_OK)
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{
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g_return_if_fail (xed_prefs_manager_shown_in_menu_encodings_can_set ());
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xed_prefs_manager_set_shown_in_menu_encodings (dlg->priv->show_in_menu_list);
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}
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if (response_id == GTK_RESPONSE_OK)
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{
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g_return_if_fail (xed_prefs_manager_shown_in_menu_encodings_can_set ());
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xed_prefs_manager_set_shown_in_menu_encodings (dlg->priv->show_in_menu_list);
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}
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}
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static void
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xed_encodings_dialog_init (XedEncodingsDialog *dlg)
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{
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GtkWidget *content;
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GtkCellRenderer *cell_renderer;
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GtkTreeModel *sort_model;
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GtkTreeViewColumn *column;
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GtkTreeIter parent_iter;
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GtkTreeSelection *selection;
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const XedEncoding *enc;
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GtkWidget *error_widget;
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int i;
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gboolean ret;
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gchar *file;
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gchar *root_objects[] = {
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"encodings-dialog-contents",
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NULL
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};
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GtkWidget *content;
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GtkCellRenderer *cell_renderer;
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GtkTreeModel *sort_model;
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GtkTreeViewColumn *column;
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GtkTreeIter parent_iter;
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GtkTreeSelection *selection;
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const XedEncoding *enc;
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GtkWidget *error_widget;
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int i;
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gboolean ret;
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gchar *file;
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gchar *root_objects[] = {
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"encodings-dialog-contents",
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NULL
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};
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dlg->priv = XED_ENCODINGS_DIALOG_GET_PRIVATE (dlg);
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gtk_dialog_add_buttons (GTK_DIALOG (dlg),
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GTK_STOCK_CANCEL,
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GTK_RESPONSE_CANCEL,
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GTK_STOCK_OK,
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GTK_RESPONSE_OK,
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GTK_STOCK_HELP,
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GTK_RESPONSE_HELP,
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NULL);
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dlg->priv = XED_ENCODINGS_DIALOG_GET_PRIVATE (dlg);
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gtk_window_set_title (GTK_WINDOW (dlg), _("Character Encodings"));
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gtk_window_set_default_size (GTK_WINDOW (dlg), 650, 400);
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/* HIG defaults */
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gtk_container_set_border_width (GTK_CONTAINER (dlg), 5);
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gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dlg))),
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2); /* 2 * 5 + 2 = 12 */
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gtk_container_set_border_width (GTK_CONTAINER (gtk_dialog_get_action_area (GTK_DIALOG (dlg))),
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5);
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gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_action_area (GTK_DIALOG (dlg))), 6);
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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_dialog_set_default_response (GTK_DIALOG (dlg),
|
||||
GTK_RESPONSE_OK);
|
||||
gtk_window_set_title (GTK_WINDOW (dlg), _("Character Encodings"));
|
||||
gtk_window_set_default_size (GTK_WINDOW (dlg), 650, 400);
|
||||
|
||||
g_signal_connect (dlg,
|
||||
"response",
|
||||
G_CALLBACK (response_handler),
|
||||
dlg);
|
||||
/* 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 = xed_dirs_get_ui_file ("xed-encodings-dialog.ui");
|
||||
ret = xed_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);
|
||||
gtk_dialog_set_default_response (GTK_DIALOG (dlg), GTK_RESPONSE_OK);
|
||||
|
||||
if (!ret)
|
||||
{
|
||||
gtk_widget_show (error_widget);
|
||||
g_signal_connect (dlg, "response", G_CALLBACK (response_handler), dlg);
|
||||
|
||||
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);
|
||||
file = xed_dirs_get_ui_file ("xed-encodings-dialog.ui");
|
||||
ret = xed_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);
|
||||
|
||||
return;
|
||||
}
|
||||
if (!ret)
|
||||
{
|
||||
gtk_widget_show (error_widget);
|
||||
|
||||
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);
|
||||
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);
|
||||
|
||||
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);
|
||||
return;
|
||||
}
|
||||
|
||||
/* Tree view of available encodings */
|
||||
dlg->priv->available_liststore = gtk_list_store_new (N_COLUMNS,
|
||||
G_TYPE_STRING,
|
||||
G_TYPE_STRING);
|
||||
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);
|
||||
|
||||
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);
|
||||
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);
|
||||
|
||||
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);
|
||||
/* Tree view of available encodings */
|
||||
dlg->priv->available_liststore = gtk_list_store_new (N_COLUMNS, G_TYPE_STRING, G_TYPE_STRING);
|
||||
|
||||
/* Add the data */
|
||||
i = 0;
|
||||
while ((enc = xed_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,
|
||||
xed_encoding_get_charset (enc),
|
||||
COLUMN_NAME,
|
||||
xed_encoding_get_name (enc), -1);
|
||||
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);
|
||||
|
||||
++i;
|
||||
}
|
||||
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);
|
||||
|
||||
/* 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);
|
||||
/* Add the data */
|
||||
i = 0;
|
||||
while ((enc = xed_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, xed_encoding_get_charset (enc),
|
||||
COLUMN_NAME, xed_encoding_get_name (enc),
|
||||
-1);
|
||||
|
||||
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));
|
||||
++i;
|
||||
}
|
||||
|
||||
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);
|
||||
/* 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);
|
||||
|
||||
available_selection_changed_callback (selection, dlg);
|
||||
g_signal_connect (selection,
|
||||
"changed",
|
||||
G_CALLBACK (available_selection_changed_callback),
|
||||
dlg);
|
||||
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));
|
||||
|
||||
/* Tree view of selected encodings */
|
||||
dlg->priv->displayed_liststore = gtk_list_store_new (N_COLUMNS,
|
||||
G_TYPE_STRING,
|
||||
G_TYPE_STRING);
|
||||
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);
|
||||
|
||||
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);
|
||||
available_selection_changed_callback (selection, dlg);
|
||||
g_signal_connect (selection, "changed", G_CALLBACK (available_selection_changed_callback), dlg);
|
||||
|
||||
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);
|
||||
/* Tree view of selected encodings */
|
||||
dlg->priv->displayed_liststore = gtk_list_store_new (N_COLUMNS, G_TYPE_STRING, G_TYPE_STRING);
|
||||
|
||||
/* Add the data */
|
||||
init_shown_in_menu_tree_model (dlg);
|
||||
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);
|
||||
|
||||
/* Sort model */
|
||||
sort_model = gtk_tree_model_sort_new_with_model (GTK_TREE_MODEL (dlg->priv->displayed_liststore));
|
||||
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);
|
||||
|
||||
gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE
|
||||
(sort_model), COLUMN_NAME,
|
||||
GTK_SORT_ASCENDING);
|
||||
/* Add the data */
|
||||
init_shown_in_menu_tree_model (dlg);
|
||||
|
||||
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));
|
||||
/* Sort model */
|
||||
sort_model = gtk_tree_model_sort_new_with_model (GTK_TREE_MODEL (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);
|
||||
gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (sort_model), COLUMN_NAME, GTK_SORT_ASCENDING);
|
||||
|
||||
displayed_selection_changed_callback (selection, dlg);
|
||||
g_signal_connect (selection,
|
||||
"changed",
|
||||
G_CALLBACK (displayed_selection_changed_callback),
|
||||
dlg);
|
||||
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 *
|
||||
xed_encodings_dialog_new (void)
|
||||
{
|
||||
GtkWidget *dlg;
|
||||
GtkWidget *dlg;
|
||||
|
||||
dlg = GTK_WIDGET (g_object_new (XED_TYPE_ENCODINGS_DIALOG, NULL));
|
||||
dlg = GTK_WIDGET (g_object_new (XED_TYPE_ENCODINGS_DIALOG, NULL));
|
||||
|
||||
return dlg;
|
||||
return dlg;
|
||||
}
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue