Qt绘制文本 QPainter drawTexthttps://blog.csdn.net/naibozhuan3744/article/details/79068528版权声明：本文为ClamReason原创文章，遵循CC 4.0 BY-SA版权协议，转载请附上原文出处链接和本声明。原文链接：https://blog.csdn.net/ClamReason/article/details/104340512