QHTabBar.py 文件源码

def paintEvent(self, event):
        painter = QStylePainter(self)
        option = QStyleOptionTab()

        #painter.begin(self)
        for index in range(self.count()):
            self.initStyleOption(option, index)
            tabRect = self.tabRect(index)
            tabRect.moveLeft(10)
            painter.drawControl(QStyle.CE_TabBarTabShape, option)
            painter.drawText(tabRect, Qt.AlignVCenter | Qt.TextDontClip, self.tabText(index))
        #painter.end()