On Fri, 22 Jun 2012 16:11:38 -0300 Gustavo Lima Chaves <gl...@profusion.mobi>
said:
> Dear Elementary coders,
>
> Would you please add meaninful tests of
> elm_object_scroll_{hold,freeze}_{push,pop} on Elementary test? This
> would both test it and show to the world its purpose (sorry, the docs
> on it are pretty bad).
>
> Best regards,
there. added to scroller test. u push/pop on a CHILD of a scroller (or on
scroller itself). that makes ALL parent scrollers (or the scroller itself) go
into freeze or hold mode depending on current pushed./popped state. freeze
literally means no scrolling at all. freeze all scrolling. hold mode is as if u
are holding mouse down to select beyond a scroller. it doesnt scroll UNTIL u
get close to the edge then begins to scroll, faster the more u drag away fro
the scroller edge and beyond it. like for selecting text. entry uses this for
text selection. its for anything that as a CHILd may want to drag or select - a
slider for example, selecting text etc. so it can indicate to parent scrollers
what to do. freeze is the same - indicate that a drag now wants the scroller to
NOt scroll - you have totally stolen the drag for your own purposes. :) it has
no effect in "desktop mode" (though probably should!).
--
------------- Codito, ergo sum - "I code, therefore I am" --------------
The Rasterman (Carsten Haitzler) ras...@rasterman.com
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