/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** 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.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef QGRAPHICSSYSTEM_QVFB_H
#define QGRAPHICSSYSTEM_QVFB_H

#include <QPlatformScreen>
#include <QPlatformIntegration>

QT_BEGIN_NAMESPACE


class QVFbScreenPrivate;
class QAbstractEventDispatcher;

class QVFbScreen : public QPlatformScreen
{
public:
    QVFbScreen(int id);
    ~QVFbScreen();

    QRect geometry() const;
     int depth() const;
     QImage::Format format() const;
     QSizeF physicalSize() const;

    QImage *screenImage();

    void setDirty(const QRect &rect);

public:

    QVFbScreenPrivate *d_ptr;
};

class QVFbIntegrationPrivate;


class QVFbIntegration : public QPlatformIntegration
{
public:
    QVFbIntegration(const QStringList &paramList);

    QPlatformPixmap *createPlatformPixmap(QPlatformPixmap::PixelType type) const;
    QPlatformWindow *createPlatformWindow(QWidget *widget, WId winId) const;
    QWindowSurface *createWindowSurface(QWidget *widget, WId winId) const;
    QAbstractEventDispatcher *createEventDispatcher() const;

    QList<QPlatformScreen *> screens() const { return mScreens; }

    QPlatformFontDatabase *fontDatabase() const;

private:
    QVFbScreen *mPrimaryScreen;
    QList<QPlatformScreen *> mScreens;
    QPlatformFontDatabase *mFontDb;
};



QT_END_NAMESPACE


#endif