def mouseReleaseEvent(self, event):
# 鼠标按住拖动
varDiff = 0
if self.flow() == QListView.TopToBottom:
varDiff = self.verticalScrollBar().sliderPosition() - (event.globalY() - self.originPosY)
self.verticalScrollBar().setSliderPosition(varDiff)
else:
varDiff = self.horizontalScrollBar().sliderPosition() - (event.globalX() - self.originPosX)
self.horizontalScrollBar().setSliderPosition(varDiff)
if self.isMoved:
if varDiff <= 0:
print("已经到达顶部")
elif varDiff >= self.verticalScrollBar().maximum():
print("已经到达底部")
self.isMoved = False
self.originPosY = event.globalY()
self.originPosX = event.globalX()
QListView.mouseReleaseEvent(self, event)
def mouseReleaseEvent(self, event):
QListView.mouseReleaseEvent(self, event)
outlineBasics.mouseReleaseEvent(self, event)
def mouseReleaseEvent(self, event):
QListView.mouseReleaseEvent(self, event)
outlineBasics.mouseReleaseEvent(self, event)
def mouseReleaseEvent(self, event):
self.pressed = False
QListView.mouseReleaseEvent(self, event)
