def eventFilter(self, object, event):
if (event.type() == QEvent.Wheel and not self.__d_ignoreWheelEvent):
we = QWheelEvent(event)
pos = self.wheelRect().center()
wheelEvent = QWheelEvent(pos, QWidget.mapToGlobal(self, pos),
we.pixelDelta(), we.angleDelta(),
we.buttons(), we.modifiers(), we.phase(),
we.inverted(), we.source())
self.__d_ignoreWheelEvent = True
QApplication.sendEvent(self, wheelEvent)
self.__d_ignoreWheelEvent = False
return True
return Qwt.QwtWheel.eventFilter(object, event)