/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtMediaServices module 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.
**
**
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** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef QMEDIARESOURCE_H
#define QMEDIARESOURCE_H

#include <QtCore/qmap.h>
#include <QtCore/qmetatype.h>
#include <QtNetwork/qnetworkrequest.h>


QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Multimedia)


class Q_MEDIASERVICES_EXPORT QMediaResource
{
public:
    QMediaResource();
    QMediaResource(const QUrl &url, const QString &mimeType = QString());
    QMediaResource(const QNetworkRequest &request, const QString &mimeType = QString());
    QMediaResource(const QMediaResource &other);
    QMediaResource &operator =(const QMediaResource &other);
    ~QMediaResource();

    bool isNull() const;

    bool operator ==(const QMediaResource &other) const;
    bool operator !=(const QMediaResource &other) const;

    QUrl url() const;
    QNetworkRequest request() const;
    QString mimeType() const;

    QString language() const;
    void setLanguage(const QString &language);

    QString audioCodec() const;
    void setAudioCodec(const QString &codec);

    QString videoCodec() const;
    void setVideoCodec(const QString &codec);

    qint64 dataSize() const;
    void setDataSize(const qint64 size);

    int audioBitRate() const;
    void setAudioBitRate(int rate);

    int sampleRate() const;
    void setSampleRate(int frequency);

    int channelCount() const;
    void setChannelCount(int channels);

    int videoBitRate() const;
    void setVideoBitRate(int rate);

    QSize resolution() const;
    void setResolution(const QSize &resolution);
    void setResolution(int width, int height);


private:
    enum Property
    {
        Url,
        Request,
        MimeType,
        Language,
        AudioCodec,
        VideoCodec,
        DataSize,
        AudioBitRate,
        VideoBitRate,
        SampleRate,
        ChannelCount,
        Resolution
    };
    QMap<int, QVariant> values;
};

typedef QList<QMediaResource> QMediaResourceList;

QT_END_NAMESPACE

Q_DECLARE_METATYPE(QMediaResource)
Q_DECLARE_METATYPE(QMediaResourceList)

QT_END_HEADER


#endif