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// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#ifndef SHMSERVERBUFFERINTEGRATION_H
#define SHMSERVERBUFFERINTEGRATION_H
#include <QtWaylandCompositor/private/qwlserverbufferintegration_p.h>
#include "qwayland-server-shm-emulation-server-buffer.h"
#include <QtGui/QImage>
#include <QtGui/QWindow>
#include <QtGui/qpa/qplatformnativeinterface.h>
#include <QtGui/QGuiApplication>
#include <QtWaylandCompositor/qwaylandcompositor.h>
#include <QtWaylandCompositor/private/qwayland-server-server-buffer-extension.h>
QT_BEGIN_NAMESPACE
class ShmServerBufferIntegration;
class QSharedMemory;
class ShmServerBuffer : public QtWayland::ServerBuffer, public QtWaylandServer::qt_server_buffer
{
public:
ShmServerBuffer(ShmServerBufferIntegration *integration, const QImage &qimage, QtWayland::ServerBuffer::Format format);
~ShmServerBuffer() override;
struct ::wl_resource *resourceForClient(struct ::wl_client *) override;
bool bufferInUse() override;
QOpenGLTexture *toOpenGlTexture() override;
private:
ShmServerBufferIntegration *m_integration = nullptr;
QSharedMemory *m_shm = nullptr;
int m_width;
int m_height;
int m_bpl;
QOpenGLTexture *m_texture = nullptr;
QtWaylandServer::qt_shm_emulation_server_buffer::format m_shm_format;
};
class ShmServerBufferIntegration :
public QtWayland::ServerBufferIntegration,
public QtWaylandServer::qt_shm_emulation_server_buffer
{
public:
ShmServerBufferIntegration();
~ShmServerBufferIntegration() override;
bool initializeHardware(QWaylandCompositor *) override;
bool supportsFormat(QtWayland::ServerBuffer::Format format) const override;
QtWayland::ServerBuffer *createServerBufferFromImage(const QImage &qimage, QtWayland::ServerBuffer::Format format) override;
private:
};
QT_END_NAMESPACE
#endif
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