/**

 * 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 subtitle class represents information about a track's subtitle

 *

 */

#include <smfsubtitle.h>

#include <smfsubtitle_p.h>

/**

 * Constructor with default argument

 */

SmfSubtitle::SmfSubtitle( )

	{

	d = new SmfSubtitlePrivate;

	}

/**

 * Copy Constructor

 * @param aOther The reference object

 */

SmfSubtitle::SmfSubtitle( const SmfSubtitle &aOther )

	:d(aOther.d)

	{

	}

/**

 * Overloaded = operator

 * @param aOther The reference object

 * @return The target reference value

 */

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

	{

	d->m_subtitle = aOther.d->m_subtitle;

	d->m_language = aOther.d->m_language;

	d->m_frameRate = aOther.d->m_frameRate;

	d->m_duration = aOther.d->m_duration;

	d->m_releaseYr = aOther.d->m_releaseYr;

	d->m_subtitleId = aOther.d->m_subtitleId;

	return *this;

	}

/**

 * Destructor

 */

SmfSubtitle::~SmfSubtitle( )

	{

	}

/**

 * Method to get the subtitle as a bytearray

 * @return The subtitle content

 */

QByteArray SmfSubtitle::subtitle( ) const

	{

	return d->m_subtitle;

	}

/**

 * Method to get the language

 * @return The language

 */

QString SmfSubtitle::language( ) const

	{

	return d->m_language;

	}

/**

 * Method to get the frame rate

 * @return the frame rate

 */

double SmfSubtitle::frameRate( ) const

	{

	return d->m_frameRate;

	}

/**

 * Method to get the duration

 * @return the duration

 */

double SmfSubtitle::duration( ) const

	{

	return d->m_duration;

	}

/**

 * Method to get the release year

 * @return The release year

 */

QDateTime SmfSubtitle::releaseYear( ) const

	{

	return d->m_releaseYr;

	}

/**

 * Method to get the id of the subtitle

 * @return The ID value 

 */

QString SmfSubtitle::id( ) const

	{

	return d->m_subtitleId;

	}

/**

 * Method to set the subtitle as a bytearray

 * @param aSubtitle The subtitle content

 */

void SmfSubtitle::setSubtitle( const QByteArray &aSubtitle )

	{

	d->m_subtitle = aSubtitle;

	}

/**

 * Method to set the language

 * @param aLang The language

 */

void SmfSubtitle::setLanguage( const QString &aLang )

	{

	d->m_language = aLang;

	}

/**

 * Method to set the frame rate

 * @param aFramerate the frame rate

 */

void SmfSubtitle::setFrameRate( const double &aFramerate )

	{

	d->m_frameRate = aFramerate;

	}

/**

 * Method to set the duration

 * @param aDuration the duration

 */

void SmfSubtitle::setDuration( const double &aDuration )

	{

	d->m_duration = aDuration;

	}

/**

 * Method to set the release year

 * @param aRelYear The release year

 */

void SmfSubtitle::setReleaseYear( const QDateTime &aRelYear )

	{

	d->m_releaseYr = aRelYear;

	}

/**

 * Method to set the id of the subtitle

 * @param aId The ID value 

 */

void SmfSubtitle::setId( const QString &aId )

	{

	d->m_subtitleId = aId;

	}

/**

 * Method for Externalization. Writes the SmfSubtitle object to 

 * the stream and returns a reference to the stream.

 * @param aDataStream Stream to be written

 * @param aSubtitle The SmfSubtitle object to be externalized

 * @return reference to the written stream

 */

 QDataStream &operator<<( QDataStream &aDataStream, 

		const SmfSubtitle &aSubtitle )

	{

	// Serialize m_subtitle

	aDataStream<<aSubtitle.d->m_subtitle;

	// Serialize m_language

	aDataStream<<aSubtitle.d->m_language;

	// Serialize m_frameRate

	aDataStream<<aSubtitle.d->m_frameRate;

	// Serialize m_duration

	aDataStream<<aSubtitle.d->m_duration;

	// Serialize m_releaseYr

	aDataStream<<aSubtitle.d->m_releaseYr;

	// Serialize m_subtitleId

	aDataStream<<aSubtitle.d->m_subtitleId;

	return aDataStream;

	}

/**

 * Method for Internalization. Reads a SmfSubtitle object from 

 * the stream and returns a reference to the stream.

 * @param aDataStream Stream to be read

 * @param aSubtitle The SmfSubtitle object to be internalized

 * @return reference to the stream

 */

QDataStream &operator>>( QDataStream &aDataStream, 

		SmfSubtitle &aSubtitle)

	{

	// Deserialize m_subtitle

	aDataStream>>aSubtitle.d->m_subtitle;

	// Deserialize m_language

	aDataStream>>aSubtitle.d->m_language;

	// Deserialize m_frameRate

	aDataStream>>aSubtitle.d->m_frameRate;

	// Deserialize m_duration

	aDataStream>>aSubtitle.d->m_duration;

	// Deserialize m_releaseYr

	aDataStream>>aSubtitle.d->m_releaseYr;

	// Deserialize m_subtitleId

	aDataStream>>aSubtitle.d->m_subtitleId;

	return aDataStream;

	}