qwaylanddnd_p.h

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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 QWAYLANDDND_H
#define QWAYLANDDND_H
 
//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
 
#include <qpa/qplatformdrag.h>
#include <QtGui/private/qsimpledrag_p.h>
 
#include <QtGui/QDrag>
#include <QtCore/QMimeData>
 
#include <QtWaylandClient/qtwaylandclientglobal.h>
 
QT_BEGIN_NAMESPACE
 
namespace QtWaylandClient {
 
class QWaylandDisplay;
#if QT_CONFIG(draganddrop)
class Q_WAYLANDCLIENT_EXPORT QWaylandDrag : public QBasicDrag
{
public:
    QWaylandDrag(QWaylandDisplay *display);
    ~QWaylandDrag() override;
 
    void setResponse(bool accepted);
    void setResponse(const QPlatformDropQtResponse &response);
    void setDropResponse(const QPlatformDropQtResponse &response);
    void finishDrag();
 
protected:
    void startDrag() override;
    void cancel() override;
    void move(const QPoint &globalPos, Qt::MouseButtons b, Qt::KeyboardModifiers mods) override;
    void drop(const QPoint &globalPos, Qt::MouseButtons b, Qt::KeyboardModifiers mods) override;
    void endDrag() override;
 
    bool ownsDragObject() const override;
 
private:
    QWaylandDisplay *m_display = nullptr;
};
#endif
}
 
QT_END_NAMESPACE
 
#endif // QWAYLANDDND_H