Review Request 125026: Wayland implementation for DPMS

[Martin Gräßlin]

> On Sept. 2, 2015, 12:07 p.m., Kai Uwe Broulik wrote:
> > daemon/actions/dpms/abstractdpmshelper.h, line 27
> > <https://git.reviewboard.kde.org/r/125026/diff/1/?file=400055#file400055line27>
> >
> >     why = default not here?

default in the header is problematic. E.g. if you use a QScopedPointer inside the class you can no longer forward declare it. Thus I never add the = default in the header and that's also the reason why I moved one.


> On Sept. 2, 2015, 12:07 p.m., Kai Uwe Broulik wrote:
> > daemon/actions/dpms/powerdevildpmsaction.cpp, line 48
> > <https://git.reviewboard.kde.org/r/125026/diff/1/?file=400057#file400057line48>
> >
> >     Why this?

sorry, I don't get your question?


- Martin


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On Sept. 2, 2015, 9:12 a.m., Martin Gräßlin wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://git.reviewboard.kde.org/r/125026/
> -----------------------------------------------------------
> 
> (Updated Sept. 2, 2015, 9:12 a.m.)
> 
> 
> Review request for Plasma, Solid and Kai Uwe Broulik.
> 
> 
> Repository: powerdevil
> 
> 
> Description
> -------
> 
> An AbstractDpmsHelper is introduced with a concrete subclass called
> XcbDpmsHelper. The PowerDevilDpmsAction holds a helper and delegates
> to it. The XcbDpmsHelper implements the X11 specific tasks. This will
> allow to add a Wayland implementation as well.
> 
> [dpms] Add a Wayland implementation
> 
> The Wayland implementation uses the DpmsManager provided by KWayland.
> On a timeout it turns the screens off and it supports the trigger
> modes. The fade helper is not supported (yet) as it is an X11 only
> implementation.
> 
> 
> Diffs
> -----
> 
>   CMakeLists.txt 457f74a318588690c3b9890a5bfdb0a4ea887042 
>   daemon/actions/dpms/CMakeLists.txt 61d7b5684f85c29081dc863abbffa42898089d2a 
>   daemon/actions/dpms/abstractdpmshelper.h PRE-CREATION 
>   daemon/actions/dpms/abstractdpmshelper.cpp PRE-CREATION 
>   daemon/actions/dpms/powerdevildpmsaction.cpp ac824787d5907e78ce0f3ede0e822ffbc778cb3c 
>   daemon/actions/dpms/powerdevildpmsaction.desktop 85ec8619bab9da70fddee4d8815ebdb8899000cd 
>   daemon/actions/dpms/powerdevildpmsaction.h d8b92784abc3717487050928c04c6022480cbd49 
>   daemon/actions/dpms/waylanddpmshelper.h PRE-CREATION 
>   daemon/actions/dpms/waylanddpmshelper.cpp PRE-CREATION 
>   daemon/actions/dpms/xcbdpmshelper.h PRE-CREATION 
>   daemon/actions/dpms/xcbdpmshelper.cpp PRE-CREATION 
> 
> Diff: https://git.reviewboard.kde.org/r/125026/diff/
> 
> 
> Testing
> -------
> 
> How I tested:
> * run kwin_wayland on a DRM device
> * started kded5
> * configured powerdevil to suspend after one minute
> * waited
> * watched screen go off
> * enabled again, looked at debug output to verify it was triggered by powerdevil.
>  
> It's currently only tested with Qt 5.4. At least for idle integration I had the problem that things somehow stopped working with 5.5. So this needs additional testing.
> 
> 
> Thanks,
> 
> Martin Gräßlin
> 
>

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