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Enable transition between previous item and the current when elm_slideshow_show is called. 

SVN revision: 50431
This commit is contained in:
Nicolas Aguirre 2010-07-22 16:13:40 +00:00
parent e8c7c67f7b
commit 16dd75499b
1 changed files with 21 additions and 6 deletions
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27
legacy/elementary/src/lib/elm_slideshow.c
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@ -326,17 +326,32 @@ elm_slideshow_item_add(Evas_Object *obj, const Elm_Slideshow_Item_Class *itc, co
EAPI void
elm_slideshow_show(Elm_Slideshow_Item *item)
{
Widget_Data *wd = elm_widget_data_get(item->obj);
if (!wd) return;
if (item == wd->current) return;
char buf[1024];
Elm_Slideshow_Item *next = NULL;
Widget_Data *wd;
if (!item)
return;
ELM_CHECK_WIDTYPE(item->obj, widtype);
wd = elm_widget_data_get(item->obj);
if (!wd)
return;
if (item == wd->current)
return;
next = item;
_end(item->obj, item->obj, NULL, NULL);
if (wd->timer) ecore_timer_del(wd->timer);
if (wd->timeout > 0)
wd->timer = ecore_timer_add(wd->timeout, _timer_cb, item->obj);
_item_realize(next);
edje_object_part_swallow(wd->slideshow, "elm.swallow.2", next->o);
evas_object_show(next->o);
snprintf(buf, sizeof(buf), "%s,next", wd->transition);
edje_object_signal_emit(wd->slideshow, buf, "slideshow");
wd->previous = wd->current;
wd->current = item;
_item_realize(item);
wd->current = next;
_end(item->obj, item->obj, NULL, NULL);
}
/**