From d6513a7409bccd21d31504331d7032bc1b5709c3 Mon Sep 17 00:00:00 2001
From: ck <chenke@uniontech.com>
Date: Fri, 14 Apr 2023 10:47:16 +0800
Subject: [PATCH] chore: use option background brush
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使用 option 中的 brush 而非 QPainter 设置的 brush
防止出现应用设置 QPainter  brush 后污染后续绘制
also FIX https://github.com/linuxdeepin/developer-center/issues/4068
---
 styleplugins/chameleon/chameleonstyle.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/styleplugins/chameleon/chameleonstyle.cpp b/styleplugins/chameleon/chameleonstyle.cpp
index 1f51aea9..7748f7b3 100644
--- a/styleplugins/chameleon/chameleonstyle.cpp
+++ b/styleplugins/chameleon/chameleonstyle.cpp
@@ -258,9 +258,12 @@ void ChameleonStyle::drawPrimitive(QStyle::PrimitiveElement pe, const QStyleOpti
                return;
             } else {
                 if (vopt->backgroundBrush.style() != Qt::NoBrush) {
+                    p->save();
                     p->setPen(Qt::NoPen);
+                    p->setBrush(vopt->backgroundBrush);
                     p->setRenderHint(QPainter::Antialiasing);
                     p->drawRoundedRect(opt->rect, frame_radius, frame_radius);
+                    p->restore();
                     return;
                 }
             }