/****************************************************************************
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** This file is part of the QtWaylandCompositor module of the Qt Toolkit.
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** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
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#ifndef WAYLANDEGLINTEGRATION_H
#define WAYLANDEGLINTEGRATION_H

#include <QtWaylandCompositor/private/qwlclientbufferintegration_p.h>
#include <QtCore/QScopedPointer>
#include <QtWaylandCompositor/private/qwlclientbuffer_p.h>

QT_BEGIN_NAMESPACE

class WaylandEglClientBufferIntegrationPrivate;

class WaylandEglClientBufferIntegration : public QtWayland::ClientBufferIntegration
{
    Q_DECLARE_PRIVATE(WaylandEglClientBufferIntegration)
public:
    WaylandEglClientBufferIntegration();
    ~WaylandEglClientBufferIntegration();

    void initializeHardware(struct ::wl_display *display) override;

    QtWayland::ClientBuffer *createBufferFor(wl_resource *buffer) override;

private:
    Q_DISABLE_COPY(WaylandEglClientBufferIntegration)
    QScopedPointer<WaylandEglClientBufferIntegrationPrivate> d_ptr;
};

struct BufferState;

class WaylandEglClientBuffer : public QtWayland::ClientBuffer
{
public:
    ~WaylandEglClientBuffer();

    QWaylandBufferRef::BufferFormatEgl bufferFormatEgl() const override;
    QSize size() const override;
    QWaylandSurface::Origin origin() const override;
    quintptr lockNativeBuffer() override;
    void unlockNativeBuffer(quintptr native_buffer) const override;
    QOpenGLTexture *toOpenGlTexture(int plane) override;
    void setCommitted(QRegion &damage) override;

private:
    friend class WaylandEglClientBufferIntegration;
    friend class WaylandEglClientBufferIntegrationPrivate;

    WaylandEglClientBuffer(WaylandEglClientBufferIntegration* integration, wl_resource *bufferResource);

    BufferState *d;
    WaylandEglClientBufferIntegration *m_integration;
};

QT_END_NAMESPACE

#endif // WAYLANDEGLINTEGRATION_H
