/*  This file is part of the KDE project.

Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

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 or 3 of the License.

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, see <http://www.gnu.org/licenses/>.

*/

#ifndef PHONON_MMF_VIDEOOUTPUT_H

#define PHONON_MMF_VIDEOOUTPUT_H

#include <QtGui/QWidget>

#include <QVector>

#include <QRect>

#include "defs.h"

QT_BEGIN_NAMESPACE

namespace Phonon

{

namespace MMF

{

class VideoOutputObserver;

class VideoOutput       :   public QWidget

{

    Q_OBJECT

public:

    explicit VideoOutput(QWidget* parent);

    ~VideoOutput();

    void setFrameSize(const QSize& size);

    void setObserver(VideoOutputObserver* observer);

protected:

    // Override QWidget functions

    QSize sizeHint() const;

    void paintEvent(QPaintEvent* event);

    void resizeEvent(QResizeEvent* event);

    void moveEvent(QMoveEvent* event);

    bool event(QEvent* event);

private:

    void dump() const;

    void videoOutputRegionChanged();

private:

    QSize m_frameSize;

    // Not owned

    VideoOutputObserver* m_observer;

};

}

}

QT_END_NAMESPACE

#endif