static GtkWidget *
panel_applet_get_menu (AppletInfo *info)
{
GtkWidget *menu;
GList *l;
gboolean added_anything = FALSE;
if (info->menu)
return info->menu;
menu = panel_applet_create_bare_menu (info);
for (l = info->user_menu; l; l = l->next) {
AppletUserMenu *user_menu = l->data;
if (user_menu->is_enabled_func && !user_menu->is_enabled_func ())
continue;
add_to_submenus (info, "", user_menu->name, user_menu,
menu, info->user_menu);
added_anything = TRUE;
}
if ( ! added_anything) {
g_signal_handlers_disconnect_by_func (menu,
G_CALLBACK (applet_menu_show), info);
g_signal_handlers_disconnect_by_func (menu,
G_CALLBACK (applet_menu_deactivate), info);
g_object_unref (menu);
return NULL;
}
info->menu = menu;
panel_lockdown_on_notify (panel_lockdown_get (),
NULL,
G_OBJECT (info->menu),
panel_applet_menu_lockdown_changed,
info);
return info->menu;
}
static GtkWidget *
panel_applet_get_menu (AppletInfo *info)
{
GtkWidget *menu;
GList *l;
gboolean added_anything = FALSE;
/**
* Separator to split the menu
*
* APPLET ITEMS
* -------------
* Move
* Remove From Panel
*/
GtkSeparatorMenuItem *separator;
/**
* Variables for the edit menu
*/
GtkWidget *menuitem;
GtkWidget *image;
gboolean movable;
gboolean removable;
if (info->menu)
return info->menu;
menu = panel_applet_create_bare_menu (info);
/**
* Moved the panel_applet_get_edit_menu code to here
* to recombine the menu as seen in the traditional
* Gnome 2 setup
*/
movable = panel_applet_can_freely_move (info);
removable = panel_layout_is_writable ();
// Hack. We always added something now :P
added_anything = TRUE;
for (l = info->user_menu; l; l = l->next) {
AppletUserMenu *user_menu = l->data;
if (user_menu->is_enabled_func && !user_menu->is_enabled_func ())
continue;
add_to_submenus (info, "", user_menu->name, user_menu,
menu, info->user_menu);
added_anything = TRUE;
}
// Add the separator before we add the move/remove items (less confusion)
separator = gtk_separator_menu_item_new ();
gtk_widget_show (separator);
gtk_menu_shell_append (GTK_MENU_SHELL(menu), separator);
menuitem = gtk_menu_item_new_with_mnemonic (_("_Move"));
g_signal_connect (menuitem, "activate",
G_CALLBACK (move_applet_callback), info);
gtk_widget_show (menuitem);
gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
gtk_widget_set_sensitive (menuitem, movable);
// TODO: Add a seperator
menuitem = gtk_image_menu_item_new_with_mnemonic (_("_Remove From Panel"));
image = gtk_image_new_from_stock (GTK_STOCK_REMOVE,
GTK_ICON_SIZE_MENU);
gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (menuitem),
image);
g_signal_connect (menuitem, "activate",
G_CALLBACK (applet_remove_callback), info);
gtk_widget_show (menuitem);
gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
gtk_widget_set_sensitive (menuitem, removable);
if ( ! added_anything) {
g_signal_handlers_disconnect_by_func (menu,
G_CALLBACK (applet_menu_show), info);
g_signal_handlers_disconnect_by_func (menu,
G_CALLBACK (applet_menu_deactivate), info);
g_object_unref (menu);
return NULL;
}
info->menu = menu;
panel_lockdown_on_notify (panel_lockdown_get (),
NULL,
G_OBJECT (info->menu),
panel_applet_menu_lockdown_changed,
info);
return info->menu;
}
static void
add_to_submenus (AppletInfo *info,
const char *path,
const char *name,
AppletUserMenu *menu,
GtkWidget *submenu,
GList *user_menu)
{
char *n = g_strdup (name);
char *p = strchr (n, '/');
char *t;
AppletUserMenu *s_menu;
/*this is the last one*/
if (p == NULL) {
g_free (n);
setup_an_item (menu, submenu, FALSE);
return;
}
/*this is the last one and we are a submenu, we have already been
set up*/
if(p==(n + strlen(n) - 1)) {
g_free(n);
return;
}
*p = '\0';
p++;
t = g_strconcat (path, n, "/", NULL);
s_menu = panel_applet_get_callback (user_menu, t);
/*the user did not give us this sub menu, whoops, will create an empty
one then*/
if (s_menu == NULL) {
s_menu = g_new0 (AppletUserMenu,1);
s_menu->name = g_strdup (t);
s_menu->stock_item = NULL;
s_menu->text = g_strdup (_("???"));
s_menu->sensitive = TRUE;
s_menu->info = info;
s_menu->menuitem = NULL;
s_menu->submenu = NULL;
info->user_menu = g_list_append (info->user_menu,s_menu);
user_menu = info->user_menu;
}
if (s_menu->submenu == NULL) {
s_menu->submenu = gtk_menu_new ();
/*a more elegant way to do this should be done
when I don't want to go to sleep */
if (s_menu->menuitem != NULL) {
gtk_widget_destroy (s_menu->menuitem);
s_menu->menuitem = NULL;
}
}
if (s_menu->menuitem == NULL)
setup_an_item (s_menu, submenu, TRUE);
add_to_submenus (info, t, p, menu, s_menu->submenu, user_menu);
g_free(t);
g_free(n);
}
GtkWidget *
mate_panel_applet_create_menu (AppletInfo *info)
{
GtkWidget *menu;
GtkWidget *menuitem;
GList *l;
PanelWidget *panel_widget;
gboolean added_anything = FALSE;
panel_widget = mate_panel_applet_get_panel_widget (info);
menu = g_object_ref_sink (gtk_menu_new ());
/* connect the show & deactivate signal, so that we can "disallow" and
* "re-allow" autohide when the menu is shown/deactivated.
*/
g_signal_connect (menu, "show",
G_CALLBACK (applet_menu_show), info);
g_signal_connect (menu, "deactivate",
G_CALLBACK (applet_menu_deactivate), info);
for (l = info->user_menu; l; l = l->next) {
AppletUserMenu *user_menu = l->data;
if (user_menu->is_enabled_func && !user_menu->is_enabled_func ())
continue;
add_to_submenus (info, "", user_menu->name, user_menu,
menu, info->user_menu);
added_anything = TRUE;
}
if (!panel_lockdown_get_locked_down ()) {
GtkWidget *image;
gboolean locked;
gboolean lockable;
gboolean movable;
gboolean removable;
lockable = mate_panel_applet_lockable (info);
movable = mate_panel_applet_can_freely_move (info);
removable = panel_profile_id_lists_are_writable ();
locked = panel_widget_get_applet_locked (panel_widget, info->widget);
if (added_anything) {
menuitem = gtk_separator_menu_item_new ();
gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
gtk_widget_show (menuitem);
}
menuitem = gtk_image_menu_item_new_with_mnemonic (_("_Remove From Panel"));
image = gtk_image_new_from_stock (GTK_STOCK_REMOVE,
GTK_ICON_SIZE_MENU);
gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (menuitem),
image);
g_signal_connect (menuitem, "activate",
G_CALLBACK (applet_remove_callback), info);
gtk_widget_show (menuitem);
gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
gtk_widget_set_sensitive (menuitem, (!locked || lockable) && removable);
menuitem = gtk_menu_item_new_with_mnemonic (_("_Move"));
g_signal_connect (menuitem, "activate",
G_CALLBACK (move_applet_callback), info);
gtk_widget_show (menuitem);
gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
gtk_widget_set_sensitive (menuitem, !locked && movable);
g_assert (info->move_item == NULL);
info->move_item = menuitem;
g_object_add_weak_pointer (G_OBJECT (menuitem),
(gpointer *) &info->move_item);
menuitem = gtk_separator_menu_item_new ();
gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
gtk_widget_show (menuitem);
menuitem = gtk_check_menu_item_new_with_mnemonic (_("Loc_k To Panel"));
gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (menuitem),
locked);
g_signal_connect (menuitem, "toggled",
G_CALLBACK (mate_panel_applet_lock), info);
gtk_widget_show (menuitem);
gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
gtk_widget_set_sensitive (menuitem, lockable);
added_anything = TRUE;
}
if ( ! added_anything) {
g_object_unref (menu);
return NULL;
}
return menu;
}
GtkWidget *
mate_panel_applet_create_menu (AppletInfo *info)
{
GtkWidget *menu;
GtkWidget *menuitem;
GList *l;
PanelWidget *panel_widget;
gboolean added_anything = FALSE;
panel_widget = mate_panel_applet_get_panel_widget (info);
menu = g_object_ref_sink (gtk_menu_new ());
gtk_menu_set_reserve_toggle_size (GTK_MENU (menu), FALSE);
/* connect the show & deactivate signal, so that we can "disallow" and
* "re-allow" autohide when the menu is shown/deactivated.
*/
g_signal_connect (menu, "show",
G_CALLBACK (applet_menu_show), info);
g_signal_connect (menu, "deactivate",
G_CALLBACK (applet_menu_deactivate), info);
for (l = info->user_menu; l; l = l->next) {
AppletUserMenu *user_menu = l->data;
if (user_menu->is_enabled_func && !user_menu->is_enabled_func ())
continue;
add_to_submenus (info, "", user_menu->name, user_menu,
menu, info->user_menu);
added_anything = TRUE;
}
if (!panel_lockdown_get_locked_down ()) {
gboolean locked;
gboolean lockable;
gboolean movable;
gboolean removable;
lockable = mate_panel_applet_lockable (info);
movable = mate_panel_applet_can_freely_move (info);
removable = panel_profile_id_lists_are_writable ();
locked = panel_widget_get_applet_locked (panel_widget, info->widget);
if (added_anything) {
menuitem = gtk_separator_menu_item_new ();
gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
gtk_widget_show (menuitem);
}
menuitem = panel_image_menu_item_new_from_icon ("list-remove", _("_Remove From Panel"));
g_signal_connect (menuitem, "activate",
G_CALLBACK (applet_remove_callback), info);
gtk_widget_show (menuitem);
gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
gtk_widget_set_sensitive (menuitem, (!locked || lockable) && removable);
menuitem = panel_image_menu_item_new_from_icon (NULL, _("_Move"));
g_signal_connect (menuitem, "activate",
G_CALLBACK (move_applet_callback), info);
gtk_widget_show (menuitem);
gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
gtk_widget_set_sensitive (menuitem, !locked && movable);
g_assert (info->move_item == NULL);
info->move_item = menuitem;
g_object_add_weak_pointer (G_OBJECT (menuitem),
(gpointer *) &info->move_item);
menuitem = gtk_separator_menu_item_new ();
gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
gtk_widget_show (menuitem);
menuitem = gtk_check_menu_item_new_with_mnemonic (_("Loc_k To Panel"));
gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (menuitem),
locked);
g_signal_connect (menuitem, "map",
G_CALLBACK (checkbox_status), info);
menuitem = panel_check_menu_item_new (menuitem);
g_signal_connect (menuitem, "activate",
G_CALLBACK (mate_panel_applet_lock), info);
gtk_widget_show (menuitem);
gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
gtk_widget_set_sensitive (menuitem, lockable);
added_anything = TRUE;
}
if ( ! added_anything) {
g_object_unref (menu);
return NULL;
}
/* Set up theme and transparency support */
GtkWidget *toplevel = gtk_widget_get_toplevel (menu);
/* Fix any failures of compiz/other wm's to communicate with gtk for transparency */
GdkScreen *screen = gtk_widget_get_screen(GTK_WIDGET(toplevel));
GdkVisual *visual = gdk_screen_get_rgba_visual(screen);
gtk_widget_set_visual(GTK_WIDGET(toplevel), visual);
/* Set menu and it's toplevel window to follow panel theme */
GtkStyleContext *context;
context = gtk_widget_get_style_context (GTK_WIDGET(toplevel));
gtk_style_context_add_class(context,"gnome-panel-menu-bar");
gtk_style_context_add_class(context,"mate-panel-menu-bar");
return menu;
}
