/**

 * 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 comment class represents a comment (on a picture or a music track etc)

 *

 */

#include "smfcomment.h"

#include "smfcomment_p.h"

/**

 * Constructor with default argument

 */

SmfComment::SmfComment()

	{

	d = new SmfCommentPrivate;

	}

/**

 * Copy Constructor

 * @param aOther The reference object

 */

SmfComment::SmfComment( const SmfComment &aOther )

	:d( aOther.d )

	{

	}

/**

 * Overloaded = operator

 * @param aOther The reference object

 * @return The current object reference

 */

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

	{

	d->m_text = aOther.d->m_text;

	d->m_timeStamp = aOther.d->m_timeStamp;

	d->m_commentId = aOther.d->m_commentId;

	return *this;

	}

/**

 * Destructor

 */

SmfComment::~SmfComment( )

	{

	}

/**

 * Method to get the comment text

 * @return The comment text

 */

QString SmfComment::text( ) const

	{

	return d->m_text;

	}

/**

 * Method to get the comment time stamp

 * @return The comment time stamp value

 */

QDateTime SmfComment::timeStamp( ) const

	{

	return d->m_timeStamp;

	}

/**

 * Method to get the id of the comment

 * @return The ID value 

 */

QString SmfComment::id( ) const	

	{

	return d->m_commentId;

	}

/**

 * Method to set the comment text

 * @param aText The comment text to be set

 */

void SmfComment::setText( const QString &aText )

	{

	d->m_text = aText;

	}

/**

 * Method to set the time stamp

 * @param aDateTime The comment time stamp value to be set

 */

void SmfComment::setTimeStamp( const QDateTime &aDateTime )

	{

	d->m_timeStamp = aDateTime;

	}

/**

 * Method to set the id of the comment

 * @param aId The ID value to be set

 */

void SmfComment::setId( const QString &aId )

	{

	d->m_commentId = aId;

	}

/**

 * Method for Externalization. Writes the SmfComment object to 

 * the stream and returns a reference to the stream.

 * @param aDataStream Stream to be written

 * @param aComment The SmfComment object to be externalized

 * @return reference to the written stream

 */

QDataStream &operator<<( QDataStream &aDataStream, 

		const SmfComment &aComment )

	{

	// Serialize d->m_text

	aDataStream<<aComment.d->m_text;

	// Serialize d->m_timeStamp

	aDataStream<<aComment.d->m_timeStamp;

	// Serialize d->m_commentId

	aDataStream<<aComment.d->m_commentId;

	return aDataStream;

	}

/**

 * Method for Internalization. Reads a SmfComment object from 

 * the stream and returns a reference to the stream.

 * @param aDataStream Stream to be read

 * @param aComment The SmfComment object to be internalized

 * @return reference to the stream

 */

QDataStream &operator>>( QDataStream &aDataStream, 

		SmfComment &aComment)

	{

	// Deserialize d->m_text

	aDataStream>>aComment.d->m_text;

	// Deserialize d->m_timeStamp

	aDataStream>>aComment.d->m_timeStamp;

	// Deserialize d->m_commentId

	aDataStream>>aComment.d->m_commentId;

	return aDataStream;

	}