C++ (Cpp) evas_event_callback_call Beispiele

Beispiel #1

EAPI void
evas_object_focus_set(Evas_Object *obj, Eina_Bool focus)
{
   MAGIC_CHECK(obj, Evas_Object, MAGIC_OBJ);
   return;
   MAGIC_CHECK_END();

   _evas_object_event_new();

   if (focus)
     {
	if (obj->focused) goto end;
	if (obj->layer->evas->focused)
	  evas_object_focus_set(obj->layer->evas->focused, 0);
	obj->focused = 1;
	obj->layer->evas->focused = obj;
	evas_object_event_callback_call(obj, EVAS_CALLBACK_FOCUS_IN, NULL);
        evas_event_callback_call(obj->layer->evas,
                                 EVAS_CALLBACK_CANVAS_OBJECT_FOCUS_IN, obj);
     }
   else
     {
	if (!obj->focused) goto end;
	obj->focused = 0;
	obj->layer->evas->focused = NULL;
	evas_object_event_callback_call(obj, EVAS_CALLBACK_FOCUS_OUT, NULL);
        evas_event_callback_call(obj->layer->evas,
                                 EVAS_CALLBACK_CANVAS_OBJECT_FOCUS_OUT, obj);
     }
   end:
   _evas_post_event_callback_call(obj->layer->evas);
}

Beispiel #2

static void
_always_call(Eo *eo_e, Evas_Callback_Type type, void *event_info)
{
   int freeze_num = 0, i;

   freeze_num = efl_event_freeze_count_get(eo_e);
   for (i = 0; i < freeze_num; i++) efl_event_thaw(eo_e);
   evas_event_callback_call(eo_e, type, event_info);
   for (i = 0; i < freeze_num; i++) efl_event_freeze(eo_e);
}