312 lines
10 KiB
C
312 lines
10 KiB
C
/*
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* Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
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* Copyright (C) 1999-2004 Hiroyuki Yamamoto
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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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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <glib.h>
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#include <gtk/gtk.h>
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#include <gtk/gtkwidget.h>
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#include <gtk/gtkmenu.h>
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#include <gtk/gtkmenubar.h>
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#include <gtk/gtkcheckmenuitem.h>
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#include <gtk/gtkitemfactory.h>
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#include <gtk/gtkbutton.h>
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#include <gtk/gtkwindow.h>
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#include "intl.h"
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#include "menu.h"
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#include "utils.h"
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static void menu_item_add_accel( GtkWidget *widget, guint accel_signal_id, GtkAccelGroup *accel_group,
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guint accel_key, GdkModifierType accel_mods, GtkAccelFlags accel_flags,
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gpointer user_data);
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static void menu_item_remove_accel(GtkWidget *widget, GtkAccelGroup *accel_group,
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guint accel_key, GdkModifierType accel_mods,
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gpointer user_data);
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static void connect_accel_change_signals(GtkWidget* widget, GtkWidget *wid2) ;
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GtkWidget *menubar_create(GtkWidget *window, GtkItemFactoryEntry *entries,
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guint n_entries, const gchar *path, gpointer data)
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{
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GtkItemFactory *factory;
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factory = gtk_item_factory_new(GTK_TYPE_MENU_BAR, path, NULL);
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gtk_item_factory_set_translate_func(factory, menu_translate,
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NULL, NULL);
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gtk_item_factory_create_items(factory, n_entries, entries, data);
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gtk_window_add_accel_group (GTK_WINDOW (window), factory->accel_group);
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return gtk_item_factory_get_widget(factory, path);
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}
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GtkWidget *menu_create_items(GtkItemFactoryEntry *entries,
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guint n_entries, const gchar *path,
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GtkItemFactory **factory, gpointer data)
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{
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*factory = gtk_item_factory_new(GTK_TYPE_MENU, path, NULL);
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gtk_item_factory_set_translate_func(*factory, menu_translate,
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NULL, NULL);
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gtk_item_factory_create_items(*factory, n_entries, entries, data);
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return gtk_item_factory_get_widget(*factory, path);
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}
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GtkWidget *popupmenu_create(GtkWidget *window, GtkItemFactoryEntry *entries,
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guint n_entries, const gchar *path, gpointer data)
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{
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GtkItemFactory *factory;
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GtkAccelGroup *accel_group;
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accel_group = gtk_accel_group_new();
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factory = gtk_item_factory_new(GTK_TYPE_MENU, path, accel_group);
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gtk_item_factory_set_translate_func(factory, menu_translate,
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NULL, NULL);
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gtk_item_factory_create_items(factory, n_entries, entries, data);
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gtk_window_add_accel_group(GTK_WINDOW (window), accel_group);
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return gtk_item_factory_get_widget(factory, path);
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}
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gchar *menu_translate(const gchar *path, gpointer data)
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{
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gchar *retval;
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retval = gettext(path);
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return retval;
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}
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static void factory_print_func(gpointer data, gchar *string)
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{
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GString *out_str = data;
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g_string_append(out_str, string);
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g_string_append_c(out_str, '\n');
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}
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void menu_set_sensitive(GtkItemFactory *ifactory, const gchar *path,
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gboolean sensitive)
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{
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GtkWidget *widget;
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g_return_if_fail(ifactory != NULL);
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widget = gtk_item_factory_get_item(ifactory, path);
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if(widget == NULL) {
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debug_print("unknown menu entry %s\n", path);
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return;
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}
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gtk_widget_set_sensitive(widget, sensitive);
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}
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void menu_set_sensitive_all(GtkMenuShell *menu_shell, gboolean sensitive)
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{
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GList *cur;
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for (cur = menu_shell->children; cur != NULL; cur = cur->next)
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gtk_widget_set_sensitive(GTK_WIDGET(cur->data), sensitive);
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}
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void menu_set_active(GtkItemFactory *ifactory, const gchar *path,
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gboolean is_active)
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{
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GtkWidget *widget;
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g_return_if_fail(ifactory != NULL);
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widget = gtk_item_factory_get_item(ifactory, path);
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gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(widget), is_active);
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}
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void menu_button_position(GtkMenu *menu, gint *x, gint *y, gboolean *push_in,
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gpointer user_data)
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{
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GtkWidget *widget;
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gint wheight;
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gint wx, wy;
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g_return_if_fail(x && y);
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g_return_if_fail(GTK_IS_BUTTON(user_data));
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widget = GTK_WIDGET(user_data);
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gdk_window_get_origin(widget->window, x, y);
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wheight = widget->requisition.height;
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wx = widget->allocation.x;
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wy = widget->allocation.y;
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*y = *y + wy + wheight;
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*x = *x + wx;
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}
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gint menu_find_option_menu_index(GtkOptionMenu *optmenu, gpointer data,
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GCompareFunc func)
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{
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GtkWidget *menu;
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GtkWidget *menuitem;
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gpointer menu_data;
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GList *cur;
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gint n;
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menu = gtk_option_menu_get_menu(optmenu);
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for (cur = GTK_MENU_SHELL(menu)->children, n = 0;
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cur != NULL; cur = cur->next, n++) {
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menuitem = GTK_WIDGET(cur->data);
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menu_data = g_object_get_data(G_OBJECT(menuitem),
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MENU_VAL_ID);
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if (func) {
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if (func(menu_data, data) == 0)
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return n;
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} else if (menu_data == data)
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return n;
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}
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return -1;
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}
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/* call backs for accelerator changes on selected menu items */
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static void menu_item_add_accel( GtkWidget *widget, guint accel_signal_id, GtkAccelGroup *accel_group,
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guint accel_key, GdkModifierType accel_mods, GtkAccelFlags accel_flags,
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gpointer user_data)
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{
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#warning FIXME_GTK2
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#if 0
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GtkWidget *connected = GTK_WIDGET(user_data);
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if (gtk_signal_n_emissions_by_name(G_OBJECT(widget),"add_accelerator") > 1 ) return;
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gtk_widget_remove_accelerators(connected,"activate",FALSE);
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/* lock _this_ widget */
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gtk_accel_group_lock_entry(accel_group,accel_key,accel_mods);
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/* modify the _other_ widget */
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gtk_widget_add_accelerator(connected, "activate",
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gtk_item_factory_from_widget(connected)->accel_group,
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accel_key, accel_mods,
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GTK_ACCEL_VISIBLE );
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gtk_accel_group_unlock_entry(accel_group,accel_key,accel_mods);
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#endif
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}
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static void menu_item_remove_accel(GtkWidget *widget, GtkAccelGroup *accel_group,
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guint accel_key, GdkModifierType accel_mods,
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gpointer user_data)
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{
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#warning FIXME_GTK2
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#if 0
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GtkWidget *wid = GTK_WIDGET(user_data);
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if (gtk_signal_n_emissions_by_name(G_OBJECT(widget),
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"remove_accelerator") > 2 )
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return;
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gtk_widget_remove_accelerators(wid,"activate",FALSE);
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#endif
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}
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static void connect_accel_change_signals(GtkWidget* widget, GtkWidget *wid2)
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{
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g_signal_connect_after(G_OBJECT(widget), "add_accelerator",
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G_CALLBACK(menu_item_add_accel), wid2);
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g_signal_connect_after(G_OBJECT(widget), "remove_accelerator",
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G_CALLBACK(menu_item_remove_accel), wid2);
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}
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void menu_connect_identical_items(void)
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{
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gint n;
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GtkWidget *item1;
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GtkWidget *item2;
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static const struct {
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const gchar *path1;
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const gchar *path2;
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} pairs[] = {
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{"<Main>/Message/Reply", "<SummaryView>/Reply"},
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{"<Main>/Message/Reply to/all", "<SummaryView>/Reply to/all"},
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{"<Main>/Message/Reply to/sender", "<SummaryView>/Reply to/sender"},
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{"<Main>/Message/Reply to/mailing list", "<SummaryView>/Reply to/mailing list"},
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{"<Main>/Message/Follow-up and reply to", "<SummaryView>/Follow-up and reply to"},
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{"<Main>/Message/Forward", "<SummaryView>/Forward"},
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{"<Main>/Message/Redirect", "<SummaryView>/Redirect"},
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{"<Main>/Message/Re-edit", "<SummaryView>/Re-edit"},
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{"<Main>/Message/Move...", "<SummaryView>/Move..."},
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{"<Main>/Message/Copy...", "<SummaryView>/Copy..."},
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{"<Main>/Message/Delete", "<SummaryView>/Delete"},
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{"<Main>/Message/Cancel a news message", "<SummaryView>/Cancel a news message"},
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{"<Main>/Message/Mark/Mark", "<SummaryView>/Mark/Mark"},
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{"<Main>/Message/Mark/Unmark", "<SummaryView>/Mark/Unmark"},
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{"<Main>/Message/Mark/Mark as unread", "<SummaryView>/Mark/Mark as unread"},
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{"<Main>/Message/Mark/Mark as read", "<SummaryView>/Mark/Mark as read"},
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{"<Main>/Message/Mark/Mark all read", "<SummaryView>/Mark/Mark all read"},
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{"<Main>/Tools/Add sender to address book", "<SummaryView>/Add sender to address book"},
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{"<Main>/Tools/Create filter rule/Automatically", "<SummaryView>/Create filter rule/Automatically"},
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{"<Main>/Tools/Create filter rule/by From", "<SummaryView>/Create filter rule/by From"},
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{"<Main>/Tools/Create filter rule/by To", "<SummaryView>/Create filter rule/by To"},
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{"<Main>/Tools/Create filter rule/by Subject", "<SummaryView>/Create filter rule/by Subject"},
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{"<Main>/View/Open in new window", "<SummaryView>/View/Open in new window"},
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{"<Main>/View/Message source", "<SummaryView>/View/Source"},
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{"<Main>/View/Show all headers", "<SummaryView>/View/All header"},
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};
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const gint numpairs = sizeof pairs / sizeof pairs[0];
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for (n = 0; n < numpairs; n++) {
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/* get widgets from the paths */
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item1 = gtk_item_factory_get_widget
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(gtk_item_factory_from_path(pairs[n].path1),pairs[n].path1);
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item2 = gtk_item_factory_get_widget
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(gtk_item_factory_from_path(pairs[n].path2),pairs[n].path2);
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if (item1 && item2) {
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/* connect widgets both ways around */
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connect_accel_change_signals(item2,item1);
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connect_accel_change_signals(item1,item2);
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} else {
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if (!item1) debug_print(" ** Menu item not found: %s\n",pairs[n].path1);
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if (!item2) debug_print(" ** Menu item not found: %s\n",pairs[n].path2);
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}
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}
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}
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void menu_select_by_data(GtkMenu *menu, gpointer data)
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{
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GList *children, *cur;
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GtkWidget *select_item = NULL;
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g_return_if_fail(menu != NULL);
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children = gtk_container_children(GTK_CONTAINER(menu));
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for (cur = children; cur != NULL; cur = g_list_next(cur)) {
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GtkObject *child = G_OBJECT(cur->data);
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if (gtk_object_get_user_data(child) == data) {
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select_item = GTK_WIDGET(child);
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}
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}
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if (select_item != NULL) {
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gtk_menu_shell_select_item(GTK_MENU_SHELL(menu), select_item);
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gtk_menu_shell_activate_item(GTK_MENU_SHELL(menu), select_item, FALSE);
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}
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g_list_free(children);
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}
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