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elm button: Added _del_pre_hook to button. This reduces unnecessary calculations 

and min setttings.


SVN revision: 63378
This commit is contained in:
Daniel Juyung Seo 2011-09-14 09:53:11 +00:00
parent 9a7c9676df
commit 8d54a54260
1 changed files with 14 additions and 2 deletions
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16
legacy/elementary/src/lib/elm_button.c
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@ -7,15 +7,17 @@ struct _Widget_Data
{
Evas_Object *btn, *icon;
const char *label;
Eina_Bool autorepeat;
Eina_Bool repeating;
double ar_threshold;
double ar_interval;
Ecore_Timer *timer;
Eina_Bool autorepeat : 1;
Eina_Bool repeating : 1;
Eina_Bool delete_me : 1;
};
static const char *widtype = NULL;
static void _del_hook(Evas_Object *obj);
static void _del_pre_hook(Evas_Object *obj);
static void _theme_hook(Evas_Object *obj);
static void _disable_hook(Evas_Object *obj);
static void _sizing_eval(Evas_Object *obj);
@ -61,6 +63,14 @@ _event_hook(Evas_Object *obj, Evas_Object *src __UNUSED__, Evas_Callback_Type ty
return EINA_TRUE;
}
static void
_del_pre_hook(Evas_Object *obj)
{
Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return;
wd->delete_me = EINA_TRUE;
}
static void
_del_hook(Evas_Object *obj)
{
@ -169,6 +179,7 @@ _sizing_eval(Evas_Object *obj)
Evas_Coord minw = -1, minh = -1;
if (!wd) return;
if (wd->delete_me) return;
elm_coords_finger_size_adjust(1, &minw, 1, &minh);
edje_object_size_min_restricted_calc(wd->btn, &minw, &minh, minw, minh);
elm_coords_finger_size_adjust(1, &minw, 1, &minh);
@ -354,6 +365,7 @@ elm_button_add(Evas_Object *parent)
elm_widget_on_focus_hook_set(obj, _on_focus_hook, NULL);
elm_widget_data_set(obj, wd);
elm_widget_del_hook_set(obj, _del_hook);
elm_widget_del_pre_hook_set(obj, _del_pre_hook);
elm_widget_theme_hook_set(obj, _theme_hook);
elm_widget_disable_hook_set(obj, _disable_hook);
elm_widget_can_focus_set(obj, EINA_TRUE);