On Thu, 13 Oct 2011 02:19:09 +0000 (GMT) EunMi Lee <eunmi15....@samsung.com>
said:
aaaah. this is actually an interesting one. evas has some cool mechanisms that
are used to make events reroute all over the place. what scroller does is this
in objects stacking:
=============< scroller
--- --- - --< objects under scroller
the scroller has an invisible rectangle that "repeats" events (repeat == object
on top gets event then repeats the events to the next object down until either
no object exists or some object swallows the event without repeating).
so the event goes FIRST (in order of object stacking from top to bottom) to the
scroller, then drops through to objects below (inside the scroller)
> Hello all,
>
> I have a question about event propagation routine among Evas_Object specially
> elm_scroller. I made an application which has Evas_Objects as follows:
> my object -> elm_layout -> elm_box -> elm_scroller -> elm_navibar ("->"
> means : left is contained to right) I expect that event is propagated from
> child to parent, but event propagation routine is as follows: elm_scroller ->
> elm_navibar -> my object -> elm_layout -> elm_box ("->" means : left object
> gets event early)
>
> Why elm_scroller always get event firstly even though it has child?
> I want to not propagate event to the elm_scroller using
> EVAS_EVENT_FLAG_ON_HOLD if my object consumes event. but I can not do that
> because elm_scroller gets event earlier than my object. If elm_scroller's
> event routine is correct, is there any other solution? (additional
> information: my object is not an elementary widget. it is just an
> Evas_Object.)
>
> Regards,
> Eunmi Lee
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--
------------- Codito, ergo sum - "I code, therefore I am" --------------
The Rasterman (Carsten Haitzler) ras...@rasterman.com
------------------------------------------------------------------------------
All the data continuously generated in your IT infrastructure contains a
definitive record of customers, application performance, security
threats, fraudulent activity and more. Splunk takes this data and makes
sense of it. Business sense. IT sense. Common sense.
http://p.sf.net/sfu/splunk-d2d-oct
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