1 /* |
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2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Framework wraper - Private. |
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15 * |
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16 */ |
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17 |
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18 #include <QRegExp> |
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19 #include <QStringList> |
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20 #include <QFileInfo> |
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21 #include <QDateTime> |
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22 #include <QTime> |
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23 #include <QDate> |
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24 |
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25 #include <mpxplaybackutility.h> |
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26 #include <mpxmedia.h> |
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27 #include <mpxmediageneraldefs.h> |
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28 #include <mpxmediamusicdefs.h> |
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29 #include <mpxcommandgeneraldefs.h> |
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30 #include <mpxplaybackmessage.h> |
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31 #include <mpxmessagegeneraldefs.h> |
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32 #include <mpxplaybackmessagedefs.h> |
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33 #include <mpxmediaaudiodefs.h> |
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34 #include <mpxmediadrmdefs.h> |
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35 |
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36 #include "mpmpxdetailsframeworkwrapper_p.h" |
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37 #include "mpmpxdetailsframeworkwrapper.h" |
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38 #include "mpcommondefs.h" |
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39 #include "mptrace.h" |
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40 #include "mpsongdata.h" |
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41 |
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42 /*! |
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43 \class MpMpxDetailsFrameworkWrapperPrivate |
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44 \brief Wrapper for mpx framework utilities - private implementation. |
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45 |
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46 This is a private implementation of the mpx framework wrapper utilties interface. |
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47 */ |
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48 |
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49 /*! |
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50 \internal |
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51 */ |
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52 MpMpxDetailsFrameworkWrapperPrivate::MpMpxDetailsFrameworkWrapperPrivate( MpMpxDetailsFrameworkWrapper *qq ) |
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53 : q_ptr( qq ), |
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54 iSongData(0), |
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55 iPlaybackUtility(0) |
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56 { |
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57 TX_LOG |
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58 } |
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59 |
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60 /*! |
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61 \internal |
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62 */ |
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63 MpMpxDetailsFrameworkWrapperPrivate::~MpMpxDetailsFrameworkWrapperPrivate() |
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64 { |
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65 TX_ENTRY |
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66 |
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67 if ( iPlaybackUtility ) |
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68 { |
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69 TRAP_IGNORE(iPlaybackUtility->RemoveObserverL( *this )); |
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70 iPlaybackUtility->Close(); |
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71 iPlaybackUtility = NULL; |
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72 //do not delete pointer data |
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73 } |
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74 |
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75 delete iSongData; |
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76 iSongData=NULL; |
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77 |
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78 TX_EXIT |
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79 } |
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80 |
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81 /*! |
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82 \initialize wrapper |
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83 */ |
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84 void MpMpxDetailsFrameworkWrapperPrivate::init( TUid hostUid ) |
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85 { |
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86 mHostUid = hostUid; |
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87 TRAPD(err, DoInitL()); |
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88 if ( err != KErrNone ) { |
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89 TX_LOG_ARGS("Error: " << err << "; should never get here."); |
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90 } |
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91 } |
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92 |
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93 /*! |
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94 \internal |
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95 */ |
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96 void MpMpxDetailsFrameworkWrapperPrivate::DoInitL() |
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97 { |
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98 TX_ENTRY |
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99 |
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100 iPlaybackUtility = MMPXPlaybackUtility::UtilityL( mHostUid ); |
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101 iPlaybackUtility->AddObserverL( *this ); |
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102 iSongData = new MpSongData(); |
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103 User::LeaveIfNull(iSongData); |
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104 |
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105 TX_EXIT |
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106 } |
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107 |
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108 |
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109 /*! |
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110 \internal |
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111 */ |
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112 void MpMpxDetailsFrameworkWrapperPrivate::HandlePlaybackMessage( |
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113 CMPXMessage *aMessage, |
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114 TInt aError ) |
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115 { |
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116 Q_UNUSED( aMessage ); |
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117 Q_UNUSED( aError ); |
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118 } |
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119 |
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120 /*! |
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121 \internal |
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122 */ |
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123 void MpMpxDetailsFrameworkWrapperPrivate::HandlePropertyL( TMPXPlaybackProperty /*aProperty*/, TInt /*aValue*/, TInt /*aError*/ ) |
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124 { |
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125 TX_LOG |
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126 } |
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127 |
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128 /*! |
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129 \internal |
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130 */ |
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131 void MpMpxDetailsFrameworkWrapperPrivate::HandleSubPlayerNamesL( TUid /*aPlayer*/, const MDesCArray */*aSubPlayers*/, TBool /*aComplete*/, TInt /*aError*/ ) |
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132 { |
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133 TX_LOG |
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134 } |
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135 |
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136 /*! |
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137 \internal |
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138 */ |
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139 void MpMpxDetailsFrameworkWrapperPrivate::HandleMediaL( |
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140 const CMPXMedia& aProperties, |
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141 TInt aError ) |
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142 { |
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143 TX_ENTRY |
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144 |
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145 if ( KErrNone != aError ){ |
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146 // TODO: Hkn: Add a proper trace macro and trace |
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147 TX_EXIT |
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148 return; |
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149 } |
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150 |
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151 bool changed = false; |
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152 if ( aProperties.IsSupported( KMPXMediaGeneralTitle ) ) { |
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153 changed |= iSongData->setTitle( |
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154 QString::fromUtf16( |
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155 aProperties.ValueText( KMPXMediaGeneralTitle ).Ptr(), |
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156 aProperties.ValueText( KMPXMediaGeneralTitle ).Length() ) ); |
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157 } else { |
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158 changed |= iSongData->setTitle( QString() ); |
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159 } |
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160 |
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161 if ( aProperties.IsSupported( KMPXMediaMusicArtist ) ) { |
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162 changed |= iSongData->setArtist( |
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163 QString::fromUtf16( |
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164 aProperties.ValueText( KMPXMediaMusicArtist ).Ptr(), |
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165 aProperties.ValueText( KMPXMediaMusicArtist ).Length() ) ); |
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166 } else { |
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167 changed |= iSongData->setArtist( QString() ); |
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168 } |
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169 |
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170 if ( aProperties.IsSupported( KMPXMediaMusicAlbum ) ) { |
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171 changed |= iSongData->setAlbum( |
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172 QString::fromUtf16( |
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173 aProperties.ValueText( KMPXMediaMusicAlbum ).Ptr(), |
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174 aProperties.ValueText( KMPXMediaMusicAlbum ).Length() ) ); |
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175 } else { |
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176 changed |= iSongData->setAlbum( QString() ); |
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177 } |
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178 if ( changed ) { |
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179 iSongData->commitPlaybackInfo( ); |
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180 } |
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181 |
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182 // call back will be called when Album art is retrieved |
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183 if ( aProperties.IsSupported( TMPXAttribute( KMPXMediaMusicAlbumArtFileName ) ) ) { |
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184 iSongData->setAlbumArtUri( |
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185 QString::fromUtf16( |
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186 aProperties.ValueText(KMPXMediaMusicAlbumArtFileName).Ptr(), |
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187 aProperties.ValueText(KMPXMediaMusicAlbumArtFileName).Length() ) ); |
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188 } else { |
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189 iSongData->setAlbumArtUri( QString() ); |
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190 } |
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191 |
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192 // all following will be for song details |
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193 changed = false; |
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194 if ( aProperties.IsSupported( TMPXAttribute( KMPXMediaGeneralUri ) ) ) { |
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195 QString fullName = QString::fromUtf16( |
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196 aProperties.ValueText( KMPXMediaGeneralUri ).Ptr(), |
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197 aProperties.ValueText( KMPXMediaGeneralUri ).Length() ); |
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198 |
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199 TX_LOG_ARGS( "File name with path: " << fullName ); |
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200 // get size & last modifed information from file system |
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201 QFileInfo info( fullName ); |
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202 changed |= iSongData->setSize( info.size() ); |
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203 |
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204 QDateTime lastModified = info.lastModified(); |
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205 QDate date = lastModified.date(); |
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206 int day = date.day(); |
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207 int month = date.month(); |
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208 int year = date.year(); |
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209 QTime time = lastModified.time(); |
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210 int sec = time.second(); |
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211 int min = time.minute(); |
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212 int hr = time.hour(); |
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213 |
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214 |
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215 QString lastModifiedStr("%1.%2.%3 %4:%5:%6"); |
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216 lastModifiedStr = lastModifiedStr.arg( day ).arg( month ).arg( year ).arg( hr ).arg( min ).arg( sec ); |
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217 changed |= iSongData->setModified( lastModifiedStr ); |
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218 |
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219 |
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220 // get file name without suffix |
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221 QString file; |
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222 QRegExp rx("(.+)\\..+"); |
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223 QString str = info.fileName(); |
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224 TX_LOG_ARGS( "File name with suffix = " << str ); |
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225 |
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226 int pos = rx.indexIn( str ); |
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227 if( pos > -1 ) { |
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228 file = rx.cap( 1 ); |
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229 TX_LOG_ARGS( "File = " << file ); |
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230 } |
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231 |
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232 changed |= iSongData->setFileName( file ); |
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233 } else { |
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234 changed |= iSongData->setFileName( QString() ); |
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235 } |
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236 |
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237 if ( aProperties.IsSupported( TMPXAttribute( KMPXMediaMusicComposer ) ) ) { |
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238 TX_LOG_ARGS( "Composer is supported " ); |
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239 changed |= iSongData->setComposer( |
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240 QString::fromUtf16( |
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241 aProperties.ValueText( KMPXMediaMusicComposer ).Ptr(), |
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242 aProperties.ValueText( KMPXMediaMusicComposer ).Length() ) ); |
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243 } else { |
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244 changed |= iSongData->setComposer( QString() ); |
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245 } |
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246 |
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247 if ( aProperties.IsSupported( TMPXAttribute( KMPXMediaMusicYear ) ) ) { |
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248 TInt64 yearInMicroSeconds = aProperties.ValueTObjectL<TInt64>( KMPXMediaMusicYear ); |
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249 TX_LOG_ARGS( "year = " << yearInMicroSeconds ); |
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250 TTime yearTime( yearInMicroSeconds ); |
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251 changed |= iSongData->setYear( yearTime.DateTime().Year() ); |
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252 } else { |
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253 // to clear previous result |
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254 changed |= iSongData->setYear( -1 ); |
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255 } |
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256 |
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257 if ( aProperties.IsSupported( TMPXAttribute( KMPXMediaMusicAlbumTrack ) ) ) { |
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258 changed |= iSongData->setAlbumTrack( |
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259 QString::fromUtf16( |
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260 aProperties.ValueText( KMPXMediaMusicAlbumTrack ).Ptr(), |
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261 aProperties.ValueText( KMPXMediaMusicAlbumTrack ).Length() ) ); |
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262 } else { |
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263 changed |= iSongData->setAlbumTrack( QString() ); |
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264 } |
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265 |
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266 if ( aProperties.IsSupported( TMPXAttribute( KMPXMediaMusicGenre ) ) ) { |
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267 changed |= iSongData->setGenre( |
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268 QString::fromUtf16( |
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269 aProperties.ValueText( KMPXMediaMusicGenre ).Ptr(), |
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270 aProperties.ValueText( KMPXMediaMusicGenre ).Length() ) ); |
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271 } else { |
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272 changed |= iSongData->setGenre( QString() ); |
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273 } |
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274 |
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275 if ( aProperties.IsSupported( TMPXAttribute( KMPXMediaGeneralMimeType ) ) ) { |
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276 QString type = QString::fromUtf16( |
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277 aProperties.ValueText( KMPXMediaGeneralMimeType ).Ptr(), |
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278 aProperties.ValueText( KMPXMediaGeneralMimeType ).Length() ); |
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279 QString regularExpression(".+/(.+)"); |
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280 QRegExp rx(regularExpression); |
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281 QString mimeType; |
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282 |
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283 int pos = rx.indexIn( type ); |
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284 if( pos > -1 ) { |
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285 mimeType = rx.cap( 1 ); |
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286 mimeType = mimeType.toUpper(); |
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287 TX_LOG_ARGS( "MIME type =" << mimeType ); |
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288 } |
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289 |
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290 changed |= iSongData->setMimeType( mimeType ); |
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291 } else { |
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292 changed |= iSongData->setMimeType( QString() ); |
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293 } |
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294 |
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295 if ( aProperties.IsSupported( TMPXAttribute( KMPXMediaGeneralDuration ) ) ) { |
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296 TInt duration( aProperties.ValueTObjectL<TInt>( KMPXMediaGeneralDuration ) ); |
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297 changed |= iSongData->setDuration( duration / 1000 ); |
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298 } else { |
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299 changed |= iSongData->setDuration( -1 ); |
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300 } |
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301 |
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302 if ( aProperties.IsSupported( TMPXAttribute( KMPXMediaAudioBitrate ) ) ) { |
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303 TInt bitRate( aProperties.ValueTObjectL<TInt>( KMPXMediaAudioBitrate ) ); |
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304 changed |= iSongData->setBitRate( bitRate ); |
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305 } else { |
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306 changed |= iSongData->setBitRate( -1 ); |
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307 } |
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308 |
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309 if ( aProperties.IsSupported( TMPXAttribute( KMPXMediaAudioSamplerate ) ) ) { |
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310 TInt sampleRate( aProperties.ValueTObjectL<TInt>( KMPXMediaAudioSamplerate ) ); |
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311 changed |= iSongData->setSampleRate( sampleRate ); |
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312 } else { |
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313 changed |= iSongData->setSampleRate( -1 ); |
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314 } |
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315 |
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316 |
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317 if ( aProperties.IsSupported( TMPXAttribute( KMPXMediaGeneralCopyright ) ) ) { |
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318 changed |= iSongData->setCopyright( |
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319 QString::fromUtf16( |
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320 aProperties.ValueText( KMPXMediaGeneralCopyright ).Ptr(), |
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321 aProperties.ValueText( KMPXMediaGeneralCopyright ).Length() ) ); |
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322 } else { |
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323 changed |= iSongData->setCopyright( QString() ); |
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324 } |
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325 |
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326 if ( aProperties.IsSupported( TMPXAttribute( KMPXMediaMusicURL ) ) ) { |
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327 changed |= iSongData->setMusicURL( |
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328 QString::fromUtf16( |
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329 aProperties.ValueText( KMPXMediaMusicURL ).Ptr(), |
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330 aProperties.ValueText( KMPXMediaMusicURL ).Length() ) ); |
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331 } else { |
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332 changed |= iSongData->setMusicURL( QString() ); |
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333 } |
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334 |
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335 if ( aProperties.IsSupported( TMPXAttribute( KMPXMediaDrmProtected ) ) ) { |
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336 TX_LOG_ARGS( "DRM is supported." ); |
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337 changed |= iSongData->setDrmProtected( aProperties.ValueTObjectL<TBool>( KMPXMediaDrmProtected ) ); |
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338 } else { |
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339 changed |= iSongData->setDrmProtected( false ); |
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340 } |
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341 |
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342 if ( changed ) { |
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343 iSongData->commitSongDetailInfo( ); |
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344 } |
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345 TX_EXIT |
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346 } |
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347 |
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348 /*! |
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349 return song data |
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350 */ |
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351 MpSongData *MpMpxDetailsFrameworkWrapperPrivate::songData() |
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352 { |
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353 TX_LOG |
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354 return iSongData; |
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355 } |
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356 |
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357 /*! |
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358 \internal |
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359 */ |
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360 void MpMpxDetailsFrameworkWrapperPrivate::retrieveSong() |
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361 { |
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362 TX_ENTRY |
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363 TRAP_IGNORE( doRetrieveSongL() ); |
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364 TX_EXIT |
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365 } |
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366 |
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367 /*! |
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368 \internal |
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369 */ |
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370 void MpMpxDetailsFrameworkWrapperPrivate::doRetrieveSongL() |
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371 { |
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372 TX_ENTRY |
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373 MMPXSource *mediaSrc = iPlaybackUtility->Source(); |
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374 User::LeaveIfNull( mediaSrc ); |
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375 RArray<TMPXAttribute> requestedAttr; |
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376 CleanupClosePushL( requestedAttr ); |
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377 requestedAttr.AppendL( TMPXAttribute( KMPXMediaGeneralTitle ) ); |
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378 requestedAttr.AppendL( TMPXAttribute( KMPXMediaMusicArtist ) ); |
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379 requestedAttr.AppendL( TMPXAttribute( KMPXMediaMusicAlbum ) ); |
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380 requestedAttr.AppendL( TMPXAttribute( KMPXMediaGeneralUri ) ); |
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381 requestedAttr.AppendL( TMPXAttribute( KMPXMediaMusicAlbumArtFileName ) ); |
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382 |
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383 requestedAttr.AppendL( TMPXAttribute( KMPXMediaMusicAlbumTrack ) ); |
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384 requestedAttr.AppendL( TMPXAttribute( KMPXMediaMusicComposer ) ); |
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385 requestedAttr.AppendL( TMPXAttribute( KMPXMediaMusicYear ) ); |
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386 requestedAttr.AppendL( TMPXAttribute( KMPXMediaMusicGenre ) ); |
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387 |
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388 requestedAttr.AppendL( TMPXAttribute( KMPXMediaGeneralMimeType ) ); |
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389 requestedAttr.AppendL( TMPXAttribute( KMPXMediaGeneralDuration ) ); |
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390 requestedAttr.AppendL( TMPXAttribute( KMPXMediaAudioBitrate ) ); |
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391 requestedAttr.AppendL( TMPXAttribute( KMPXMediaAudioSamplerate ) ); |
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392 requestedAttr.AppendL( TMPXAttribute( KMPXMediaGeneralCopyright ) ); |
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393 requestedAttr.AppendL( TMPXAttribute( KMPXMediaMusicURL ) ); |
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394 requestedAttr.AppendL( TMPXAttribute( KMPXMediaDrmProtected ) ); |
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395 |
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396 mediaSrc->MediaL( requestedAttr.Array(), *this ); |
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397 CleanupStack::PopAndDestroy( &requestedAttr ); |
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398 TX_EXIT |
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399 } |
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