On sexta-feira, 22 de junho de 2012 10.07.54, David Faure wrote: > QWindow and QWidget have a virtual method nativeEvent(), but this only works > for window-specific or widget-specific event handling. > > Looking at the KDE code, I see a rather wide usage of process-level handling > of native events. > > http://lxr.kde.org/ident?i=installX11EventFilter shows about 30 uses of > that. > >From idle detection to desktop-wide clipboard handling, color picking, > >RANDR > event handling, and so on. > This was all done via QApplication::x11EventFilter(), which doesn't seem to > have a replacement in Qt5 yet. > > 1) any objections against adding this to Qt 5? (for 5.1 if you want, > assuming it can be done without new virtual methods) > > 2) what could the API look like? Ideally similar to QEvent event filters, so > > QGuiApplication::installEventFilter(Receiver *) ?
I'd say the right place for this is QPlatformNativeInterface.
--
Thiago Macieira - thiago.macieira (AT) intel.com
Software Architect - Intel Open Source Technology Center
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