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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include <QApplication>
#include <QMainWindow>
#include <QPaintEvent>
#include <QDebug>
class MyWidget : public QWidget
{
public:
MyWidget() : QWidget()
{
setAttribute(Qt::WA_OpaquePaintEvent);
setAttribute(Qt::WA_StaticContents);
}
protected:
void paintEvent(QPaintEvent *e) { qDebug() << e->rect(); }
};
int main(int argc, char **argv)
{
QApplication a(argc, argv);
MyWidget w;
w.show();
return a.exec();
}
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