Thanks but this is much complex than that. And for research purpose, I need my main loop. Also Qt5 is not my only backend.
If i understood correctly, Qt is base on a GTK+2 main loop and I'm using a fork of the Tcl/tk main loop. I have try to add a Native filter on my QApp and dispatch them to my main loop. but the Native Filter is always empty. I think it's because of the signal (emi EventPending()) on QXcbEventReader::run uses a Qt::QueuedConnection so it waits for to be back in Qt main loop to be processed POIRIER Mathieu Research Engineer CHI / IHM Bât. Caudron - C105 Laboratoire d'Informatique Interactive SINA/LII - ENAC 7 av. Edouard Belin - 31055 Toulouse email : mathieu.poir...@enac.fr tel : +33 5 6217 4150 Le 29 sept. 2014 à 18:13, interest-bounces+mathieu.poirier=enac...@qt-project.org a écrit : > On Monday 29 September 2014 10:52:00 POIRIER Mathieu wrote: >> How can i do this in Qt5 ? >> >> because it seems that QXcbEventReader opens a connection on the same X11 >> socket (IN another thread) AND eats every xevents sent, starving my >> connection which receives nothing anymore, and to send them back to it-self >> as PostedEvents ! > > Don't do you own event loop. Instead, ask Qt for filtering the native events. > > -- > Thiago Macieira - thiago.macieira (AT) intel.com > Software Architect - Intel Open Source Technology Center > > _______________________________________________ > Interest mailing list > Interest@qt-project.org > http://lists.qt-project.org/mailman/listinfo/interest
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