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** Copyright (C) 2022 The Qt Company Ltd.
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** This file is part of the QtWidgets module of the Qt Toolkit.
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******************************************************************************/

#ifndef QFOCUSFRAME_H
#define QFOCUSFRAME_H

#include <QtWidgets/qtwidgetsglobal.h>
#include <QtWidgets/qwidget.h>

QT_BEGIN_NAMESPACE


class QFocusFramePrivate;
class QStyleOption;

class Q_WIDGETS_EXPORT QFocusFrame : public QWidget
{
    Q_OBJECT
public:
    QFocusFrame(QWidget *parent = nullptr);
    ~QFocusFrame();

    void setWidget(QWidget *widget);
    QWidget *widget() const;

protected:
    bool event(QEvent *e) override;

    bool eventFilter(QObject *, QEvent *) override;
    void paintEvent(QPaintEvent *) override;
    virtual void initStyleOption(QStyleOption *option) const;

private:
    Q_DECLARE_PRIVATE(QFocusFrame)
    Q_DISABLE_COPY(QFocusFrame)
};

QT_END_NAMESPACE

#endif // QFOCUSFRAME_H