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elementary: add del_cb to toolbar items 

SVN revision: 43862
This commit is contained in:
Boris Faure 2009-11-21 16:21:35 +00:00
parent 3be490ccf1
commit 158a917bc3
1 changed files with 17 additions and 0 deletions
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17
legacy/elementary/src/lib/elm_toolbar.c
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@ -24,6 +24,7 @@ struct _Elm_Toolbar_Item
const char *label;
Evas_Object *icon;
void (*func) (void *data, Evas_Object *obj, void *event_info);
void (*del_cb) (void *data, Evas_Object *obj, void *event_info);
const void *data;
Eina_Bool selected : 1;
Eina_Bool disabled : 1;
@ -145,6 +146,7 @@ _del_pre_hook(Evas_Object *obj)
if (!wd) return;
EINA_LIST_FREE(wd->items, it)
{
if (it->del_cb) it->del_cb((void *)it->data, it->obj, it);
eina_stringshare_del(it->label);
if (it->icon) evas_object_del(it->icon);
if ((!wd->menu_parent) && (it->o_menu)) evas_object_del(it->o_menu);
@ -434,6 +436,7 @@ elm_toolbar_item_del(Elm_Toolbar_Item *it)
Evas_Object *obj2 = it->obj;
if ((!wd) || (!it)) return;
if (it->del_cb) it->del_cb((void *)it->data, it->obj, it);
wd->items = eina_list_remove(wd->items, it);
eina_stringshare_del(it->label);
if (it->icon) evas_object_del(it->icon);
@ -442,6 +445,20 @@ elm_toolbar_item_del(Elm_Toolbar_Item *it)
_theme_hook(obj2);
}
/**
* Set the function called when a toolbar item is freed.
*
* @param it The item to set the callback on
* @param func The function called
*
* @ingroup Hoversel
*/
EAPI void
elm_toolbar_item_del_cb_set(Elm_Toolbar_Item *it, void (*func)(void *data, Evas_Object *obj, void *event_info))
{
it->del_cb = func;
}
EAPI void
elm_toolbar_item_select(Elm_Toolbar_Item *item)
{