Review Request 128030: [libtaskamanger] Dismiss context menu when window is closed

[Anthony Fieroni]

> On Май 28, 2016, 3:17 след обяд, Kai Uwe Broulik wrote:
> > Meh. I thought I tested it thoroughly enough when switching from QMetaObject::invokeMethod to QTimer::singleShot(0 ...
> > 
> > Isn't it sufficient to just cache the QQuickWindow pointer in a variable and pass that into the lamda, rather than doing item->window() ? It's not like the *window* the task manager is in (ie. the panel) goes away:
> > 
> > QQuickWindow *w = item->window()
> > QTimer::singleShot(blabla, [=] {
> >     m_menu->setTransientParent(w);
> > });

Have to change it to QMetaObject in this patch?


- Anthony


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On Май 28, 2016, 3:07 след обяд, Anthony Fieroni wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://git.reviewboard.kde.org/r/128030/
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> 
> (Updated Май 28, 2016, 3:07 след обяд)
> 
> 
> Review request for Plasma, David Edmundson and Eike Hein.
> 
> 
> Bugs: 362713
>     https://bugs.kde.org/show_bug.cgi?id=362713
> 
> 
> Repository: plasma-workspace
> 
> 
> Description
> -------
> 
> Window can be close externally and this cause context menu to became dangerous
> 
> 
> Diffs
> -----
> 
> 
> Diff: https://git.reviewboard.kde.org/r/128030/diff/
> 
> 
> Testing
> -------
> 
> It looks to work, need test from reporters
> NB: I don't know why reviewboard reject patch format. (diff cannot be parsed)
> 
> 
> File Attachments
> ----------------
> 
> backend.patch
>   https://git.reviewboard.kde.org/media/uploaded/files/2016/05/28/9a414f0b-af7e-4a34-b651-586af7ba298b__backend.patch
> 
> 
> Thanks,
> 
> Anthony Fieroni
> 
>

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