Review Request 123836: Ensure KNotification can be used from a non-GUI thread

[Aleix Pol Gonzalez]

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Ship it!


This fixes my boot. I wasn't able to boot for the whole day because it was showing a QWidget from the wrong thread.

On a related note, let's port away from QDesktopWidget, it has these things...

- Aleix Pol Gonzalez


On May 18, 2015, 2:13 p.m., Martin Klapetek wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://git.reviewboard.kde.org/r/123836/
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> 
> (Updated May 18, 2015, 2:13 p.m.)
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> 
> Review request for KDE Frameworks and Plasma.
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> Repository: knotifications
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> Description
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> The NotifyByPopup plugin is accessing QApplication::desktop()
> in constructor which Qt does not like when that happens on non-GUI
> thread and asserts. So this moves that code only when actually
> needed plus it checks first if the code is run in non-GUI thread
> and does nothing if it's not.
> 
> This is only for the popup fallback notifications, normal notifications
> work just fine.
> 
> 
> Diffs
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>   src/notifybypopup.cpp 2f84ab0 
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> Diff: https://git.reviewboard.kde.org/r/123836/diff/
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> Testing
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> Tested with both multi-threaded and single-threaded codes.
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> 
> Thanks,
> 
> Martin Klapetek
> 
>

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