When connect to qmlglsrc, x11 event loop will be replace by qt event loop which will cause the window cannot receive event from xserver, such as resize https://bugzilla.gnome.org/show_bug.cgi?id=768160
When connect to qmlglsrc, x11 event loop will be replace by qt event loop which will cause the window cannot receive event from xserver, such as resize https://bugzilla.gnome.org/show_bug.cgi?id=768160