Review Request 116787: Always create NETEventFilter (a QWidget subclass) in the main application thread

[Aaron J. Seigo]

> On March 13, 2014, 10:31 p.m., Martin Gräßlin wrote:
> > did you try to make it not use QWidget anymore? There shouldn't be a reason why it is QWidget.

No; I can try it as a non QWidget ... let's see how that goes.


- Aaron J.


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On March 13, 2014, 6:44 p.m., Aaron J. Seigo wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://git.reviewboard.kde.org/r/116787/
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> 
> (Updated March 13, 2014, 6:44 p.m.)
> 
> 
> Review request for KDE Frameworks, kwin and Martin Gräßlin.
> 
> 
> Repository: kwindowsystem
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> 
> Description
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> 
> When using KWindowInfo from a thread other than the main application thread, the application fails on an assert triggered by creating a QWidget in another thread. This is due to NETEventFilter being a QWidget. This patch addresses the issue by using a QObject to create the NETEventFilter, which is itself first moved to the main application thread. 
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> 
> Diffs
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>   src/kwindowsystem_p_x11.h 75f3028 
>   src/kwindowsystem_x11.cpp 95c396b 
> 
> Diff: https://git.reviewboard.kde.org/r/116787/diff/
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> 
> Testing
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> Used in the Sprinter Windows plugin and works lovely to find desktops, windows, etc.
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> 
> Thanks,
> 
> Aaron J. Seigo
> 
>

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