);
//绘制内圆边框
drawCircle(&painter, 33, borderColor);
//绘制内圆
drawCircle(...drawCircle(&painter, 90, gradient);
//绘制中间圆盘背景
drawCircle(&painter, 83, QColor.../绘制内圆边框
drawCircle(&painter, 32, QColor(208, 208, 208));
//绘制内圆
drawCircle(&painter...drawCircle(&painter, 30, QColor(150, 150, 150));
//绘制内圆
drawCircle(&painter,...drawCircle(&painter, 30, QColor(82, 78, 131));
//绘制内圆
drawCircle(&painter, 30