Re: More Win32 redrawing problems

>>> On 2012/08/11 at 02:48 PM, Dieter Verfaillie <dieterv optionexplicit be>
> On Fri, 10 Aug 2012 22:54:05 -0400, John Lindgren wrote:
>> Hi,
>> I have another problem with GTK+ widgets not redrawing properly on
>> Windows.  It seems that inactive windows are trying to save CPU time 
>> by
>> not drawing on obscured regions, but somehow they get it backwards --
>> the region they don't draw is the mirror image (horizontally) of the
>> region that is actually obscured.  This video illustrates the 
>> problem:
> Seems like this regression might have been introduced in
> 1638619d
> which was to fix:
> all&rev=22#scrolling_artifacts
> As always: Hints, ideas and/or patches to fix the current issue
> without reintroducing those scrolling artifacts are most welcome :)

Hi Dieter,

Thanks for the reply.

John's problem is with GTK+ 3.4, and as gdk/win32/gdkdrawable-win32.c is not in the 3-4 branch, its difficult to see if this landed there?

I am better at release management (building, scouring for patches, choosing versions, etc.), but happy to test possible fixes, etc., so please shout if needed.


Vrywaringsklousule / Disclaimer: 

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