/**

 * @file	smfmusicrating.h

 * @author  Nalina Hariharan, Sasken Communication Technologies Ltd - Initial contribution

 * @version 1.0

 *

 * @section LICENSE

 *

 * Copyright (c) 2010 Sasken Communication Technologies Ltd. 

 * All rights reserved.

 * This component and the accompanying materials are made available 

 * under the terms of the "{License}" 

 * which accompanies  this distribution, and is available 

 * at the URL "{LicenseUrl}".

 * 

 * @section DESCRIPTION

 *

 * The music rating class represents an instance of rating 

 * about a music track 

 */

#ifndef SMFMUSICRATING_H_

#define SMFMUSICRATING_H_

#include <QObject>

#include "SmfClientGlobal.h"

class SmfTrackInfo;

/**

 * Rating value, services should define their own scale

 */

class SMFCLIENT_EXPORT SmfMusicRating : QObject

	{

	Q_OBJECT

public:

	/**

	 * Constructs the rating for the given track

	 */

	SmfMusicRating(SmfTrackInfo* track);

	/**

	 * Gets the rating

	 */

	int getRating();

	/**

	 * Gets the max for the rating scale

	 */

	int getMax();

	/**

	 * Gets the min for the rating scale

	 */

	int getMin();

	/**

	 * Gets the rating

	 */

	void setRating(int rating);

	/**

	 * Sets the max for the rating scale

	 */

	void setMax(int max);

	/**

	 * Sets the min for the rating scale

	 */

	void setMin(int min);

private:

	int m_rating;

	int m_max;

	int m_min;

	};

/**

* Externalization

*/

QDataStream &operator<<(QDataStream &, const SmfMusicRating&);

/**

 * Internalization

 */

QDataStream &operator>>(QDataStream &, SmfMusicRating&);

#endif /* SMFMUSICRATING_H_ */