def wheelEvent(self, event): """Mouse wheel event""" if QApplication.keyboardModifiers() == Qt.ControlModifier: factor = 1.41**(-event.angleDelta() / 240.0) self.scale(factor, factor) else: QGraphicsView.wheelEvent(self, event)
def wheelEvent(self, event): """Mouse wheel event""" if QApplication.keyboardModifiers() == Qt.ControlModifier: if event.angleDelta().y() < 0: self.zoomOut() else: self.zoomIn() else: QGraphicsView.wheelEvent(self, event)
def wheelEvent(self, event): """Mouse wheel event""" if QApplication.keyboardModifiers() == Qt.ControlModifier: angleDelta = event.angleDelta() if not angleDelta.isNull(): if angleDelta.y() > 0: Settings().onTextZoomIn() else: Settings().onTextZoomOut() event.accept() else: QutepartWrapper.wheelEvent(self, event)
def wheelEvent(self, event): """Mouse wheel event""" modifiers = QApplication.keyboardModifiers() if modifiers == Qt.ControlModifier: angleDelta = event.angleDelta() if not angleDelta.isNull(): if angleDelta.y() > 0: Settings().onFlowZoomIn() else: Settings().onFlowZoomOut() event.accept() elif modifiers == Qt.ShiftModifier: angleDelta = event.angleDelta() if not angleDelta.isNull(): if angleDelta.y() > 0: self.__parentWidget.onSmartZoomLevelUp() else: self.__parentWidget.onSmartZoomLevelDown() event.accept() else: QGraphicsView.wheelEvent(self, event)