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List:       kde-panel-devel
Subject:    Re: detecting tablet mode
From:       Marco Martin <notmart () gmail ! com>
Date:       2018-01-17 9:33:25
Message-ID: 5230122.W9z8RrasWs () phobos
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On giovedì 4 gennaio 2018 23:22:43 CET Marco Martin wrote:
> Hi all,
> one thing i wanted to look into, is to detect when a trasformable laptop
> goes in tablet mode from applications, so that plasmashell and kirigami
> apps can adapt themselves and do things(tm)
> KWin does that (on wayland) already, and i see it uses libinput for that,
> like i seem to evince from this recent commit (and the logic when to show
> the on screen keyboard)
> https://cgit.kde.org/kwin.git/commit/?
> id=ac2f41c86d3b5b13ba3655e6c2f17f59a4cb7f01
> 
> would a normal application use libinput too or is something reserved to the
> compositor?
> what would be the right way(tm) there? a dbus signal from KWin?

Another thing that i think would be needed, is to detect if the tabet mode 
switch is present at all on the hardware (my use case would be wether show  
options related to that on the gui side) is that possible at all, in libinput 
or otherwise? that would end up i guess exposed in the same dbus interface as 
the tablet mode switch in KWin

-- 
Marco Martin
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