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genlist: Fix genlist crash issue when clearing genlist on item focus callback. 

This fixes "genlist focus" test sample's crash issue.

@fix
This commit is contained in:
Daniel Juyung Seo 2014-12-14 04:18:55 +09:00
parent 56bc2bddcb
commit 14e79451c2
1 changed files with 12 additions and 1 deletions
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13
legacy/elementary/src/lib/elm_genlist.c
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@ -126,6 +126,7 @@ static void _access_activate_cb(void *data EINA_UNUSED,
Evas_Object *part_obj EINA_UNUSED,
Elm_Object_Item *item);
static void _decorate_item_set(Elm_Gen_Item *);
static void _internal_elm_genlist_clear(Evas_Object *obj, Eina_Bool standby);
static Eina_Bool
_is_no_select(Elm_Gen_Item *it)
@ -4597,8 +4598,18 @@ _item_mouse_up_cb(void *data,
if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return;
it->walking++;
sd->walking++;
if (sd->focused_item != EO_OBJ(it))
elm_object_item_focus_set(EO_OBJ(it), EINA_TRUE);
it->walking--;
sd->walking--;
if ((sd->clear_me) && (!sd->walking))
{
_internal_elm_genlist_clear(WIDGET(it), EINA_TRUE);
return;
}
if (sd->multi &&
((sd->multi_select_mode != ELM_OBJECT_MULTI_SELECT_MODE_WITH_CONTROL) ||
@ -5500,7 +5511,7 @@ _clear(Elm_Genlist_Data *sd)
static void
_internal_elm_genlist_clear(Evas_Object *obj,
Eina_Bool standby)
Eina_Bool standby)
{
Eina_Inlist *next, *l;