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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt Compositor.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
** * Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** * Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in
** the documentation and/or other materials provided with the
** distribution.
** * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
** of its contributors may be used to endorse or promote products derived
** from this software without specific prior written permission.
**
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QWAYLANDSURFACE_H
#define QWAYLANDSURFACE_H
#include <QtCompositor/qwaylandexport.h>
#include <QtCore/QScopedPointer>
#include <QtGui/QImage>
#include <QtGui/QWindow>
#include <QtCore/QVariantMap>
struct wl_client;
struct wl_resource;
QT_BEGIN_NAMESPACE
class QTouchEvent;
class QWaylandSurfacePrivate;
class QWaylandCompositor;
class QWaylandBufferRef;
class QWaylandSurfaceView;
class QWaylandSurfaceInterface;
class QWaylandSurfaceOp;
namespace QtWayland {
class Surface;
class SurfacePrivate;
class ExtendedSurface;
}
class Q_COMPOSITOR_EXPORT QWaylandBufferAttacher
{
public:
virtual ~QWaylandBufferAttacher() {}
protected:
virtual void attach(const QWaylandBufferRef &ref) = 0;
friend class QtWayland::Surface;
};
class Q_COMPOSITOR_EXPORT QWaylandSurface : public QObject
{
Q_OBJECT
Q_DECLARE_PRIVATE(QWaylandSurface)
Q_PROPERTY(QSize size READ size NOTIFY sizeChanged)
Q_PROPERTY(QWaylandSurface::WindowFlags windowFlags READ windowFlags NOTIFY windowFlagsChanged)
Q_PROPERTY(QWaylandSurface::WindowType windowType READ windowType NOTIFY windowTypeChanged)
Q_PROPERTY(Qt::ScreenOrientation contentOrientation READ contentOrientation NOTIFY contentOrientationChanged)
Q_PROPERTY(QString className READ className NOTIFY classNameChanged)
Q_PROPERTY(QString title READ title NOTIFY titleChanged)
Q_PROPERTY(Qt::ScreenOrientations orientationUpdateMask READ orientationUpdateMask NOTIFY orientationUpdateMaskChanged)
Q_PROPERTY(QWindow::Visibility visibility READ visibility WRITE setVisibility NOTIFY visibilityChanged)
Q_PROPERTY(QWaylandSurface *transientParent READ transientParent)
Q_PROPERTY(QPointF transientOffset READ transientOffset)
Q_ENUMS(WindowFlag WindowType)
Q_FLAGS(WindowFlag WindowFlags)
public:
enum WindowFlag {
OverridesSystemGestures = 0x0001,
StaysOnTop = 0x0002,
BypassWindowManager = 0x0004
};
Q_DECLARE_FLAGS(WindowFlags, WindowFlag)
enum WindowType {
None,
Toplevel,
Transient,
Popup
};
enum Type {
Invalid,
Shm,
Texture
};
QWaylandSurface(wl_client *client, quint32 id, int version, QWaylandCompositor *compositor);
virtual ~QWaylandSurface();
WaylandClient *client() const;
QWaylandSurface *parentSurface() const;
QLinkedList<QWaylandSurface *> subSurfaces() const;
void addInterface(QWaylandSurfaceInterface *interface);
void removeInterface(QWaylandSurfaceInterface *interface);
Type type() const;
bool isYInverted() const;
bool visible() const;
bool isMapped() const;
QSize size() const;
Q_INVOKABLE void requestSize(const QSize &size);
Qt::ScreenOrientations orientationUpdateMask() const;
Qt::ScreenOrientation contentOrientation() const;
WindowFlags windowFlags() const;
WindowType windowType() const;
QWindow::Visibility visibility() const;
void setVisibility(QWindow::Visibility visibility);
Q_INVOKABLE void sendOnScreenVisibilityChange(bool visible); // Compat
QWaylandSurface *transientParent() const;
QPointF transientOffset() const;
QtWayland::Surface *handle();
qint64 processId() const;
QByteArray authenticationToken() const;
QVariantMap windowProperties() const;
void setWindowProperty(const QString &name, const QVariant &value);
QWaylandCompositor *compositor() const;
QString className() const;
QString title() const;
bool hasInputPanelSurface() const;
bool transientInactive() const;
Q_INVOKABLE void destroy();
Q_INVOKABLE void destroySurface();
Q_INVOKABLE void destroySurfaceByForce();
Q_INVOKABLE void ping();
void ref();
void setMapped(bool mapped);
void setBufferAttacher(QWaylandBufferAttacher *attacher);
QWaylandBufferAttacher *bufferAttacher() const;
QList<QWaylandSurfaceView *> views() const;
QList<QWaylandSurfaceInterface *> interfaces() const;
bool sendInterfaceOp(QWaylandSurfaceOp &op);
static QWaylandSurface *fromResource(::wl_resource *resource);
public slots:
void updateSelection();
protected:
QWaylandSurface(QWaylandSurfacePrivate *dptr);
Q_SIGNALS:
void mapped();
void unmapped();
void damaged(const QRegion &rect);
void parentChanged(QWaylandSurface *newParent, QWaylandSurface *oldParent);
void sizeChanged();
void windowPropertyChanged(const QString &name, const QVariant &value);
void windowFlagsChanged(WindowFlags flags);
void windowTypeChanged(WindowType type);
void contentOrientationChanged();
void orientationUpdateMaskChanged();
void extendedSurfaceReady();
void classNameChanged();
void titleChanged();
void raiseRequested();
void lowerRequested();
void visibilityChanged();
void pong();
void surfaceDestroyed();
void configure(bool hasBuffer);
void redraw();
friend class QWaylandSurfaceView;
friend class QWaylandSurfaceInterface;
};
QT_END_NAMESPACE
#endif // QWAYLANDSURFACE_H
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