/**

 * Copyright (c) 2010 Sasken Communication Technologies Ltd.

 * All rights reserved.

 * This component and the accompanying materials are made available

 * under the terms of the "Eclipse Public License v1.0" 

 * which accompanies  this distribution, and is available

 * at the URL "http://www.eclipse.org/legal/epl-v10.html"

 *

 * Initial Contributors:

 * Chandradeep Gandhi, Sasken Communication Technologies Ltd - Initial contribution

 *

 * Contributors:

 * Manasij Roy, Nalina Hariharan

 * 

 * Description:

 * The playlist class represents an instance of a playlist

 *

 */

#include <smfplaylist.h>

#include <smfplaylist_p.h>

/**

 * Constructor with default argument

 */

SmfPlaylist::SmfPlaylist( )

	{

	d = new SmfPlaylistPrivate;

	}

/**

 * Copy Constructor

 * @param aOther The reference object

 */

SmfPlaylist::SmfPlaylist( const SmfPlaylist &aOther )

	: d( aOther.d )

	{

	}

/**

 * Overloaded = operator

 * @param aOther The reference object

 * @return The target reference value

 */

SmfPlaylist& SmfPlaylist::operator=( const SmfPlaylist &aOther )

	{

	d->m_trackList = aOther.d->m_trackList;

	d->m_title = aOther.d->m_title;

	d->m_creationDate = aOther.d->m_creationDate;

	d->m_playlistId = aOther.d->m_playlistId;

	return *this;

	}

/**

 * Destructor

 */

SmfPlaylist::~SmfPlaylist( )

	{

	}

/**

 * Method to get the list of tracks in the playlist

 * @return The list of tracks in the playlist

 */

QList<SmfTrackInfo> SmfPlaylist::trackList( ) const

	{

	return d->m_trackList;

	}

/**

 * Method to get the playlist title

 * @return The title of the playlist

 */

QString SmfPlaylist::playListTitle( ) const

	{

	return d->m_title;

	}

/**

 * Method to get the creation date of the playlist

 * @return The date and time of creation of the playlist

 */

QDateTime SmfPlaylist::creationDate( ) const

	{

	return d->m_creationDate;

	}

/**

 * Method to get the id of the playlist

 * @return The ID value 

 */

QString SmfPlaylist::id( ) const

	{

	return d->m_playlistId;

	}

/**

 * Method to set the list of tracks in the playlist

 * @param aList The new list of tracks in the playlist

 */

void SmfPlaylist::setTrackList( const QList<SmfTrackInfo> &aList )

	{

	d->m_trackList = aList;

	}

/**

 * Method to set the playlist title

 * @param aTitle The new title of the playlist

 */

void SmfPlaylist::setPlayListTitle( const QString &aTitle )

	{

	d->m_title = aTitle;

	}

/**

 * Method to set the creation date of the playlist

 * @param aDate The new date and time of creation of the playlist

 */

void SmfPlaylist::setCreationDate( const QDateTime &aDate )

	{

	d->m_creationDate = aDate;

	}

/**

 * Method to set the id of the playlist

 * @param aId The ID value 

 */

void SmfPlaylist::setId( const QString &aId)

	{

	d->m_playlistId = aId;

	}

/**

 * Method for Externalization. Writes the SmfPlaylist object to 

 * the stream and returns a reference to the stream.

 * @param aDataStream Stream to be written

 * @param aPlaylist The SmfPlaylist object to be externalized

 * @return reference to the written stream

 */

 QDataStream &operator<<( QDataStream &aDataStream, 

		const SmfPlaylist &aPlaylist )

	{

	// Serialize d->m_trackList

	aDataStream<<aPlaylist.d->m_trackList;

	// Serialize d->m_title

	aDataStream<<aPlaylist.d->m_title;

	// Serialize d->m_creationDate

	aDataStream<<aPlaylist.d->m_creationDate;

	// Serialize d->m_playlistId

	aDataStream<<aPlaylist.d->m_playlistId;

	return aDataStream;

	}

/**

 * Method for Internalization. Reads a SmfPlaylist object from 

 * the stream and returns a reference to the stream.

 * @param aDataStream Stream to be read

 * @param aPlaylist The SmfPlaylist object to be internalized

 * @return reference to the stream

 */

QDataStream &operator>>( QDataStream &aDataStream, 

		SmfPlaylist &aPlaylist)

	{

	// Deserialize d->m_trackList

	aDataStream>>aPlaylist.d->m_trackList;

	// Deserialize d->m_title

	aDataStream>>aPlaylist.d->m_title;

	// Deserialize d->m_creationDate

	aDataStream>>aPlaylist.d->m_creationDate;

	// Deserialize d->m_playlistId

	aDataStream>>aPlaylist.d->m_playlistId;

	return aDataStream;

	}