Understood the problem.
It's more acceptable to freeze the scroller only.
in. rev 66584
Thank you.
------------------------------------
-Regards, Hermet-
-----Original Message-----
From: "cnook"<kimci...@gmail.com>
To: "EFL"<enlightenment-devel@lists.sourceforge.net>
Cc:
Sent: 11-12-27(화) 22:02:11
Subject: [E-devel] [Patch] elc_ctxpopup, using elm_smart_scroller_freeze_set()
not elm_object_scroll_freeze_push(), pop()
Dear All, Hello~
The ctxpopup had used elm_ojbect_scroll_freeze_push(), pop() for the
scroll-freeze-on,of callback.
If user calls elm_object_scroll_freeze_pop() only after
elm_ojbect_scroll_freeze_push(), then it will be fine.
But sometimes user calls elm_object_scroll_freeze_pop() two times in a
row.. Then you can find there is infinite loop in following..
EAPI void
elm_widget_scroll_freeze_pop(Evas_Object *obj)
{
API_ENTRY return;
sd->scroll_freeze--;
if (sd->scroll_freeze < 0) sd->scroll_freeze = 0;
if (!sd->scroll_freeze)
evas_object_smart_callback_call(obj, "scroll-freeze-off", obj);
if (sd->parent_obj) elm_widget_scroll_freeze_pop(sd->parent_obj);
}
ctxpopup calls elm_widget_scroll_freeze_pop(wd->scr);finally. wd->scr
is widget data of ctxpopup.
Now the the sd->parent_obj is ctxpopup, next time
evas_object_smart_callback_call(obj, "scroll-freeze-off", obj); is
called again by using ctxpopup as obj.
Anyhow, other widgets..
the ctxpopup should use elm_smart_scroller_freeze_set() with an attached patch.
Sincerely,
Shinwoo Kim.
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