smf/smfservermodule/smfcommon/smfmusicfingerprint.cpp
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     1 /**
       
     2  * Copyright (c) 2010 Sasken Communication Technologies Ltd.
       
     3  * All rights reserved.
       
     4  * This component and the accompanying materials are made available
       
     5  * under the terms of the "Eclipse Public License v1.0" 
       
     6  * which accompanies  this distribution, and is available
       
     7  * at the URL "http://www.eclipse.org/legal/epl-v10.html"
       
     8  *
       
     9  * Initial Contributors:
       
    10  * Chandradeep Gandhi, Sasken Communication Technologies Ltd - Initial contribution
       
    11  *
       
    12  * Contributors:
       
    13  * Manasij Roy, Nalina Hariharan
       
    14  * 
       
    15  * Description:
       
    16  * The SmfMusicFingerPrint class represents a music finger print used in searches
       
    17  *
       
    18  */
       
    19 
       
    20 #include <smfmusicfingerprint.h>
       
    21 #include <smfmusicfingerprint_p.h>
       
    22 
       
    23 /**
       
    24  * Constructor with default argument
       
    25  */
       
    26 SmfMusicFingerPrint::SmfMusicFingerPrint( )
       
    27 	{
       
    28 	d = new SmfMusicFingerPrintPrivate;
       
    29 	}
       
    30 
       
    31 /**
       
    32  * Constructor with default argument
       
    33  * @param aParent The parent object
       
    34  */
       
    35 SmfMusicFingerPrint::SmfMusicFingerPrint( const SmfMusicFingerPrint &aOther )
       
    36 	:d( aOther.d )
       
    37 	{
       
    38 	}
       
    39 
       
    40 /**
       
    41  * Overloaded = operator
       
    42  * @param aOther The reference object
       
    43  * @return The target reference value
       
    44  */
       
    45 SmfMusicFingerPrint& SmfMusicFingerPrint::operator=( const SmfMusicFingerPrint &aOther )
       
    46 	{
       
    47 	d->m_fingerPrintData = aOther.d->m_fingerPrintData;
       
    48 	return *this;
       
    49 	}
       
    50 
       
    51 /**
       
    52  * Destructor
       
    53  */
       
    54 SmfMusicFingerPrint::~SmfMusicFingerPrint( )
       
    55 	{
       
    56 	}
       
    57 
       
    58 /**
       
    59  * GEt the music finger print data
       
    60  * @return The music finger print data
       
    61  */
       
    62 QByteArray SmfMusicFingerPrint::musicFingerPrint ( ) const
       
    63 	{
       
    64 	return d->m_fingerPrintData;
       
    65 	}
       
    66 
       
    67 /**
       
    68  * Method to set the music finger print data
       
    69  * @param aFp The music finger print data
       
    70  */
       
    71 void SmfMusicFingerPrint::setMusicFingerPrint ( const QByteArray &aFp)
       
    72 	{
       
    73 	d->m_fingerPrintData = aFp;
       
    74 	}
       
    75 
       
    76 
       
    77 /**
       
    78  * Method for Externalization. Writes the SmfMusicFingerPrint object to 
       
    79  * the stream and returns a reference to the stream.
       
    80  * @param aDataStream Stream to be written
       
    81  * @param aMFP The SmfMusicFingerPrint object to be externalized
       
    82  * @return reference to the written stream
       
    83  */
       
    84  QDataStream &operator<<( QDataStream &aDataStream, 
       
    85 		const SmfMusicFingerPrint &aMFP )
       
    86 	{
       
    87 	// Serialize d->m_fingerPrintData
       
    88 	aDataStream<<aMFP.d->m_fingerPrintData;
       
    89 	
       
    90 	return aDataStream;
       
    91 	}
       
    92 
       
    93 /**
       
    94  * Method for Internalization. Reads a SmfMusicFingerPrint object from 
       
    95  * the stream and returns a reference to the stream.
       
    96  * @param aDataStream Stream to be read
       
    97  * @param aMFP The SmfMusicFingerPrint object to be internalized
       
    98  * @return reference to the stream
       
    99  */
       
   100  QDataStream &operator>>( QDataStream &aDataStream, 
       
   101 		SmfMusicFingerPrint &aMFP)
       
   102 	{
       
   103 	// Deserialize d->m_fingerPrintData
       
   104 	aDataStream>>aMFP.d->m_fingerPrintData;
       
   105 	
       
   106 	return aDataStream;
       
   107 	}
       
   108