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/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights.  These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef MPIXMAPDATA_H
#define MPIXMAPDATA_H

#include <private/qpixmapdata_gl_p.h>

struct QMeeGoImageInfo
{
    Qt::HANDLE handle;
    QImage::Format rawFormat;
};

class QMeeGoPixmapData : public QGLPixmapData
{
public:
    QMeeGoPixmapData();
    void fromTexture(GLuint textureId, int w, int h, bool alpha);
    QPixmapData *createCompatiblePixmapData() const;

    virtual void fromEGLImage(Qt::HANDLE handle);
    virtual void fromEGLSharedImage(Qt::HANDLE handle, const QImage &softImage);
    virtual void fromImage (const QImage &image, Qt::ImageConversionFlags flags);
    virtual QImage toImage() const;
    virtual void updateFromSoftImage();

    QImage softImage;

    static QHash <void*, QMeeGoImageInfo*> sharedImagesMap;

    static Qt::HANDLE imageToEGLSharedImage(const QImage &image);
    static bool destroyEGLSharedImage(Qt::HANDLE h);
    static void registerSharedImage(Qt::HANDLE handle, const QImage &si);
};

#endif