Esempi in C++ (Cpp) per carbon_menu_item_update_accelerator

Esempio n. 1

File: ige-mac-menu.c Progetto: WilfR/Gimp-Matting

static void
carbon_menu_item_accel_changed (GtkAccelGroup   *accel_group,
				guint            keyval,
				GdkModifierType  modifier,
				GClosure        *accel_closure,
				GtkWidget       *widget)
{
  CarbonMenuItem *carbon_item = carbon_menu_item_get (widget);
  GtkWidget      *label;

  get_menu_label_text (widget, &label);

  if (GTK_IS_ACCEL_LABEL (label))
    {
      GClosure *closure;

      g_object_get (label, "accel-closure", &closure, NULL);

      if (closure)
	{
	  if (closure == accel_closure)
	    carbon_menu_item_update_accelerator (carbon_item, widget);

	  g_closure_unref (closure);
	}
    }
}

Esempio n. 2

File: ige-mac-menu.c Progetto: WilfR/Gimp-Matting

static void
carbon_menu_item_update_accel_closure (CarbonMenuItem *carbon_item,
				       GtkWidget      *widget)
{
  GtkAccelGroup *group;
  GtkWidget     *label;

  get_menu_label_text (widget, &label);

  if (carbon_item->accel_closure)
    {
      group = gtk_accel_group_from_accel_closure (carbon_item->accel_closure);

      g_signal_handlers_disconnect_by_func (group,
					    carbon_menu_item_accel_changed,
					    widget);

      g_closure_unref (carbon_item->accel_closure);
      carbon_item->accel_closure = NULL;
    }

  if (GTK_IS_ACCEL_LABEL (label))
    g_object_get (label, "accel-closure", &carbon_item->accel_closure, NULL);

  if (carbon_item->accel_closure)
    {
      group = gtk_accel_group_from_accel_closure (carbon_item->accel_closure);

      g_signal_connect_object (group, "accel-changed",
			       G_CALLBACK (carbon_menu_item_accel_changed),
			       widget, 0);
    }

  carbon_menu_item_update_accelerator (carbon_item, widget);
}

Esempio n. 3

File: sync-menu.c Progetto: kevin-teddy/gajim

static void
carbon_menu_item_accel_changed (GtkAccelGroup   *accel_group,
				guint            keyval,
				GdkModifierType  modifier,
				GClosure        *accel_closure,
				GtkWidget       *widget)
{
  CarbonMenuItem *carbon_item = carbon_menu_item_get (widget);
  GtkWidget      *label;

  get_menu_label_text (widget, &label);

  if (GTK_IS_ACCEL_LABEL (label) &&
      GTK_ACCEL_LABEL (label)->accel_closure == accel_closure)
    carbon_menu_item_update_accelerator (carbon_item, widget);
}