player/plasmoid/glfboapplet.h

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/******************************************************************************
 * This file is part of the Gluon Development Platform
 * Copyright (C) 2010 Arjen Hiemstra <ahiemstra@heimr.nl>
 * Copyright 2007 Zack Rusin <zack@kde.org>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 */

#ifndef GLUONPLAYER_GLFBOAPPLET_H
#define GLUONPLAYER_GLFBOAPPLET_H

#include "player/gluon_player_export.h"

#include <plasma/applet.h>

#include <QtOpenGL/QGLWidget>

namespace GluonPlayer
{
    class GLUON_PLAYER_EXPORT GLFBOApplet : public Plasma::Applet
    {
            Q_OBJECT

        public:
            GLFBOApplet( QGraphicsItem* parent,
                         const QString& serviceId,
                         int appletId );

            GLFBOApplet( QObject* parent, const QVariantList& args );

            ~GLFBOApplet();

            GLuint bindTexture( const QImage& image, GLenum target = GL_TEXTURE_2D );
            void deleteTexture( GLuint texture_id );

            virtual void paintGLInterface( QPainter* painter,
                                           const QStyleOptionGraphicsItem* option );
            void makeCurrent();

        private:
            virtual void paintInterface( QPainter* painter,
                                         const QStyleOptionGraphicsItem* option,
                                         const QRect& contentsRect );
        private:
            class GLFBOAppletPrivate;
            GLFBOAppletPrivate* const d;
    };
}

#endif // GLUONPLAYER_GLFBOAPPLET_H

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