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// Copyright (C) 2017 Robin Burchell <robin.burchell@viroteck.net>
// Copyright (C) 2019 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 QWAYLANDABSTRACTDECORATION_H
#define QWAYLANDABSTRACTDECORATION_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 <QtCore/QMargins>
#include <QtCore/QPointF>
#include <QtGui/QGuiApplication>
#include <QtGui/QCursor>
#include <QtGui/QColor>
#include <QtGui/QStaticText>
#include <QtGui/QImage>
#include <QtGui/QEventPoint>
#include <QtWaylandClient/qtwaylandclientglobal.h>
#include <QtCore/QDebug>
#include <QtCore/private/qglobal_p.h>
QT_BEGIN_NAMESPACE
class QWindow;
class QPaintDevice;
class QPainter;
class QEvent;
namespace QtWaylandClient {
class QWaylandScreen;
class QWaylandWindow;
class QWaylandInputDevice;
class QWaylandAbstractDecorationPrivate;
class Q_WAYLANDCLIENT_EXPORT QWaylandAbstractDecoration : public QObject
{
Q_OBJECT
Q_DECLARE_PRIVATE(QWaylandAbstractDecoration)
public:
enum MarginsType {
Full,
ShadowsExcluded,
ShadowsOnly
};
QWaylandAbstractDecoration();
~QWaylandAbstractDecoration() override;
void setWaylandWindow(QWaylandWindow *window);
QWaylandWindow *waylandWindow() const;
void update();
bool isDirty() const;
virtual QMargins margins(MarginsType marginsType = Full) const = 0;
QWindow *window() const;
const QImage &contentImage();
virtual bool handleMouse(QWaylandInputDevice *inputDevice, const QPointF &local, const QPointF &global,Qt::MouseButtons b,Qt::KeyboardModifiers mods) = 0;
virtual bool handleTouch(QWaylandInputDevice *inputDevice, const QPointF &local, const QPointF &global, QEventPoint::State state, Qt::KeyboardModifiers mods) = 0;
protected:
virtual void paint(QPaintDevice *device) = 0;
void setMouseButtons(Qt::MouseButtons mb);
void startResize(QWaylandInputDevice *inputDevice, Qt::Edges edges, Qt::MouseButtons buttons);
void startMove(QWaylandInputDevice *inputDevice, Qt::MouseButtons buttons);
void showWindowMenu(QWaylandInputDevice *inputDevice);
bool isLeftClicked(Qt::MouseButtons newMouseButtonState);
bool isRightClicked(Qt::MouseButtons newMouseButtonState);
bool isLeftReleased(Qt::MouseButtons newMouseButtonState);
};
}
QT_END_NAMESPACE
#endif // QWAYLANDABSTRACTDECORATION_H
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