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/**
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* Copyright (c) 2010 Sasken Communication Technologies Ltd.
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of the "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html"
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*
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* Initial Contributors:
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* Chandradeep Gandhi, Sasken Communication Technologies Ltd - Initial contribution
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*
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* Contributors:
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* Manasij Roy, Nalina Hariharan
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*
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* Description:
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* The music rating class represents an instance of rating
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* about a music track
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*
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*/
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#include "smfmusicrating.h"
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#include "smfmusicrating_p.h"
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/**
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* Constructor with default argument
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* @param aParent The SmfTrackInfo instance
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*/
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SmfMusicRating::SmfMusicRating( SmfTrackInfo *aParent )
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{
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Q_UNUSED(aParent)
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d = new SmfMusicRatingPrivate();
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}
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/**
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* Copy Constructor
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* @param aOther The reference object
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*/
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SmfMusicRating::SmfMusicRating( const SmfMusicRating &aOther )
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: d( aOther.d )
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{
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}
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/**
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* Overloaded = operator
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* @param aOther The reference object
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*/
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SmfMusicRating& SmfMusicRating::operator=( const SmfMusicRating &aOther )
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{
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d->m_rating = aOther.d->m_rating;
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d->m_max = aOther.d->m_max;
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d->m_min = aOther.d->m_min;
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return *this;
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}
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/**
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* Destructor
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*/
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SmfMusicRating::~SmfMusicRating( )
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{
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}
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/**
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* Method to get the rating
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* @return The rating value
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*/
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int SmfMusicRating::rating( ) const
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{
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return d->m_rating;
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}
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/**
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* Method to get the max rating
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* @return The max rating value
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*/
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int SmfMusicRating::maxRating( ) const
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{
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return d->m_max;
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}
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/**
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* Method to get the min rating
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* @return The min rating value
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*/
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int SmfMusicRating::minRating( ) const
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{
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return d->m_min;
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}
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/**
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* Method to set the rating
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* @param aRating The rating value
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*/
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void SmfMusicRating::setRating( const int &aRating )
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{
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d->m_rating = aRating;
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}
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/**
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* Method to set the max rating
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* @param aMax The max rating value
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*/
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void SmfMusicRating::setMaxRating( const int &aMax )
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{
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d->m_max = aMax;
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}
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/**
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* Method to set the min rating
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* @param aMin The min rating value
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*/
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void SmfMusicRating::setMinRating( const int &aMin )
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{
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d->m_min = aMin;
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}
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/**
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* Method for Externalization. Writes the SmfMusicRating object to
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* the stream and returns a reference to the stream.
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* @param aDataStream Stream to be written
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* @param aMusicRating The SmfMusicRating object to be externalized
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* @return reference to the written stream
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*/
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QDataStream &operator<<( QDataStream &aDataStream,
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const SmfMusicRating &aMusicRating )
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{
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// Serialize d->m_rating
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aDataStream<<aMusicRating.d->m_rating;
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// Serialize d->m_max
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aDataStream<<aMusicRating.d->m_max;
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// Serialize d->m_min
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aDataStream<<aMusicRating.d->m_min;
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return aDataStream;
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}
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/**
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* Method for Internalization. Reads a SmfMusicRating object from
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* the stream and returns a reference to the stream.
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* @param aDataStream Stream to be read
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* @param aMusicRating The SmfMusicRating object to be internalized
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* @return reference to the stream
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*/
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QDataStream &operator>>( QDataStream &aDataStream,
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SmfMusicRating &aMusicRating)
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{
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// Deserialize d->m_rating
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aDataStream>>aMusicRating.d->m_rating;
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// Deserialize d->m_max
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aDataStream>>aMusicRating.d->m_max;
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// Deserialize d->m_min
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aDataStream>>aMusicRating.d->m_min;
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return aDataStream;
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}
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