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8-1 WinDraw01, 右键和中键也可以画图, 建议修改条件 #18

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linzhlalala opened this issue Mar 18, 2020 · 0 comments

linzhlalala commented Mar 18, 2020

def mouseMoveEvent(self, event):
# 鼠标左键按下的同时移动鼠标
if event.buttons() and Qt.LeftButton :
self.endPoint = event.pos()
#进行重新绘制
self.update()

这个条件 if 的两项在使用中键右键拖动同样触发, 应该要像其他几个判断一样 == 就好了,

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