Review Request 128300: Set Tooltip window type on ToolTipDialog through KWindowSystem API

[Martin Gräßlin]

> On June 28, 2016, 1:47 p.m., David Edmundson wrote:
> > src/declarativeimports/core/tooltipdialog.cpp, line 122
> > <https://git.reviewboard.kde.org/r/128300/diff/1/?file=470078#file470078line122>
> >
> >     we already have setFlags(Qt::Tooltip)
> >     
> >     why is this not enough?
> 
> Martin Gräßlin wrote:
>     This depends on https://phabricator.kde.org/D2031
>     
>     Wayland doesn't have a window type "Tooltip". Thus Qt doesn't do anything with the flag. It's just being ignored. We need to manually do this by creating a PlasmaShellSurface, like with all other custom window types we have but Wayland doesn't. Like OSD, Notification, Panel, Dock. By using KWindowSystem it's just the easiest way.
> 
> Anthony Fieroni wrote:
>     How pure Qt apps will show tooltip in Wayland?

> How pure Qt apps will show tooltip in Wayland?

They can show tooltips just fine. Just the compositor (KWin) doesn't know it's a tooltip window and cannot apply special magic for the tooltip window.


- Martin


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On June 28, 2016, 1:43 p.m., Martin Gräßlin wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://git.reviewboard.kde.org/r/128300/
> -----------------------------------------------------------
> 
> (Updated June 28, 2016, 1:43 p.m.)
> 
> 
> Review request for KDE Frameworks and Plasma.
> 
> 
> Repository: plasma-framework
> 
> 
> Description
> -------
> 
> In order to have support for tooltip window type in Wayland, the
> window type NET::Tooltip is also set through KWindowSystem API once
> the platform surface is created.
> 
> 
> Diffs
> -----
> 
>   src/declarativeimports/core/tooltipdialog.cpp 18aa520bf15e1a03eb6a4816e49ab35e2350f8da 
> 
> Diff: https://git.reviewboard.kde.org/r/128300/diff/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Martin Gräßlin
> 
>

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