[Marble-devel] Review Request: Inhibit screensaver in turn-by-turn navigation mode

[jensmh at gmx.de]

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I'm wondering if there is a more canonical way of preventing the screensaver starting. Applications which provide a presentation mode or video players should have the same problem to solve.

- jmho


On 2010-08-27 11:31:52, Dennis Nienhüser wrote:
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> (Updated 2010-08-27 11:31:52)
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> Review request for marble.
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> Summary
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> In turn-by-turn navigation mode you usually just watch the screen, but do not "use" the system. A screensaver (screen blanking and locking on Maemo) coming in at that point is highly annoying. This patch adds an invisible render plugin that uses QtMobility to inhibit the screensaver as long as the plugin is enabled and a position provider is active. Given that it is a plugin on its own, the new dependency to QtMobility doesn't affect Marble much: Without QtMobility, the screensaver inhibition plugin is not build and its functionality isn't there, nothing else.
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> Diffs
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>   /trunk/KDE/kdeedu/marble/FindQtsysteminfo.cmake PRE-CREATION 
>   /trunk/KDE/kdeedu/marble/src/lib/graphicsview/ScreenGraphicsItem_p.h 1168534 
>   /trunk/KDE/kdeedu/marble/src/plugins/render/CMakeLists.txt 1168534 
>   /trunk/KDE/kdeedu/marble/src/plugins/render/inhibit-screensaver/CMakeLists.txt PRE-CREATION 
>   /trunk/KDE/kdeedu/marble/src/plugins/render/inhibit-screensaver/InhibitScreensaverPlugin.h PRE-CREATION 
>   /trunk/KDE/kdeedu/marble/src/plugins/render/inhibit-screensaver/InhibitScreensaverPlugin.cpp PRE-CREATION 
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> Diff: http://reviewboard.kde.org/r/5167/diff
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> Testing
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> Works on my N900.
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> Thanks,
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> Dennis
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>

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