[maemo-developers] How to capture ALL key events, no focus/No-GUI
From: Rémi Denis-Courmont remi.denis-courmont at nokia.comDate: Thu Jan 28 10:43:48 EET 2010
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On Thursday 28 January 2010 10:33:20 ext Stefan Iwanowitsch, you wrote: > Hi everybody, > I've tried to figure out for some days, how I can capture ALL key events > even if I have no focus on my window or if my app is running without GUI. > Failed sofar :( > Using Fremantle/Hildon/GTK > > Any suggestions are welcome! If you actually want to steal the keyboard input from other application, you would normally send a GrabKeyboard request to the X server (XGrabKeyboard via Xlib or xcb_grab_keyboard via XCB). If you just want to see keyboard input, then you'd open the corresponding file(s) in /dev/input/. -- Rémi Denis-Courmont Nokia Devices R&D, Maemo Software, Helsinki
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