def keyPressEvent(self, ev: QG.QKeyEvent):
if ev.key() != QC.Qt.Key_Up and ev.key() != QC.Qt.Key_Down and ev.key(
) != QC.Qt.Key_Enter and ev.key() != QC.Qt.Key_Return:
QW.QApplication.postEvent(
self.keyEventTarget,
QG.QKeyEvent(ev.type(), ev.key(), ev.modifiers(), ev.text(),
ev.isAutoRepeat()))
self.keyEventTarget.setFocus()
else:
super().keyPressEvent(self, ev)
def keyPressEvent(self, event: QtGui.QKeyEvent):
if event.type() == QtCore.QEvent.KeyPress:
event.ignore()