Review Request: Add Rule/Property based composite blocking [kdelibs part]

Thomas Lübking thomas.luebking at
Tue Mar 22 19:17:30 GMT 2011

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Review request for kdelibs and kwin.


complementary patch for
allows clients to block compositing at any time (to free resources) - interesting for games, videoplayer, screensavers...

we'd try to get this into netwm (since martin suggested compiz might be able to suspend/resume as well, there's actually some chance for it ;-)
even if not in netwm spec, it will prevent clients from having to care about XPropertiy setting/getting


  kdeui/windowmanagement/kwindowsystem.h 034d7f1 
  kdeui/windowmanagement/kwindowsystem_mac.cpp a08b443 
  kdeui/windowmanagement/kwindowsystem_qws.cpp e8c3fb6 
  kdeui/windowmanagement/kwindowsystem_win.cpp f2b2883 
  kdeui/windowmanagement/kwindowsystem_x11.cpp 7427e77 
  kdeui/windowmanagement/netwm.h 9a18db6 
  kdeui/windowmanagement/netwm.cpp 214c10f 
  kdeui/windowmanagement/netwm_def.h b3ec529 
  kdeui/windowmanagement/netwm_p.h 80eeda7 



compiled, the query works (used from kwin) - the setter... "should" ;-)



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