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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QWIDGETACTION_H
#define QWIDGETACTION_H
#include <QtWidgets/qtwidgetsglobal.h>
#include <QtGui/qaction.h>
QT_REQUIRE_CONFIG(action);
QT_BEGIN_NAMESPACE
class QWidgetActionPrivate;
class Q_WIDGETS_EXPORT QWidgetAction : public QAction
{
Q_OBJECT
Q_DECLARE_PRIVATE(QWidgetAction)
public:
explicit QWidgetAction(QObject *parent);
virtual ~QWidgetAction();
void setDefaultWidget(QWidget *w);
QWidget *defaultWidget() const;
QWidget *requestWidget(QWidget *parent);
void releaseWidget(QWidget *widget);
protected:
virtual bool event(QEvent *) override;
virtual bool eventFilter(QObject *, QEvent *) override;
virtual QWidget *createWidget(QWidget *parent);
virtual void deleteWidget(QWidget *widget);
QList<QWidget *> createdWidgets() const;
private:
Q_DISABLE_COPY(QWidgetAction)
Q_PRIVATE_SLOT(d_func(), void _q_widgetDestroyed(QObject *))
friend class QToolBar;
};
QT_END_NAMESPACE
#endif // QWIDGETACTION_H
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