Review Request 129648: New widget: tooltip that contains another widget

[Elvis Angelaccio]

> On Dec. 29, 2016, 4:01 p.m., Martin Gräßlin wrote:
> > src/ktooltipwidget.cpp, line 101
> > <https://git.reviewboard.kde.org/r/129648/diff/11/?file=488230#file488230line101>
> >
> >     this won't work on Wayland, there is no global cursor pos.
> 
> Elvis Angelaccio wrote:
>     hmm, not sure what to use instead.
>     `rect`? Or maybe `rect.topLeft()` is enough?
> 
> Martin Gräßlin wrote:
>     Cant you just use the QScreen of the window you place the tooltip on?

The problem is that these size checks are done before the tooltip gets placed. Maybe I can try to use the transientParent's QScreen...


- Elvis


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On Dec. 29, 2016, 10:11 a.m., Elvis Angelaccio wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://git.reviewboard.kde.org/r/129648/
> -----------------------------------------------------------
> 
> (Updated Dec. 29, 2016, 10:11 a.m.)
> 
> 
> Review request for KDE Frameworks, Ben Cooksley, Christoph Feck, and Martin Gräßlin.
> 
> 
> Repository: kwidgetsaddons
> 
> 
> Description
> -------
> 
> This new widget is based on the KToolTip code that is duplicated across multiple products: at least Dolphin, systemsettings, kinfocenter, ktp-contact-list.
> 
> Rationale: with a single class in frameworks, it will be possible to apply features/fixes only once. See for example the comments in https://phabricator.kde.org/D3112
> 
> A new feature that the old code doesn't have is the delayed hide: this makes it possible to actually use the widget shown in the tooltip.
> 
> 
> Diffs
> -----
> 
>   autotests/CMakeLists.txt ffcce3a046ec98b07c4677578f6bc997de1ef16b 
>   autotests/ktooltipwidgettest.h PRE-CREATION 
>   autotests/ktooltipwidgettest.cpp PRE-CREATION 
>   src/CMakeLists.txt de0a8d965f1541d5ffeec93d1aa06600b0b9c138 
>   src/ktooltipwidget.h PRE-CREATION 
>   src/ktooltipwidget.cpp PRE-CREATION 
>   tests/CMakeLists.txt fcb348b1ae9d4270468c3f9003c5ba5f3903db84 
>   tests/ktooltipwidget_test.h PRE-CREATION 
>   tests/ktooltipwidget_test.cpp PRE-CREATION 
> 
> Diff: https://git.reviewboard.kde.org/r/129648/diff/
> 
> 
> Testing
> -------
> 
> Manual test works both in X11 and Wayland. Unit tests pass.
> 
> Ported Dolphin locally to this new class, everything seems to work (and this will fix bug [#352276](https://bugs.kde.org/show_bug.cgi?id=352276) and [#371223](https://bugs.kde.org/show_bug.cgi?id=371223)).
> 
> 
> Thanks,
> 
> Elvis Angelaccio
> 
>

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