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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: |
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15 * |
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16 */ |
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17 |
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18 |
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19 /*glxmlgenericobserver.cpp*/ |
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20 |
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21 // INCLUDE FILES |
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22 |
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23 //Gallery Headers |
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24 #include <glxtracer.h> // For TRACER |
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25 #include <glxlog.h> // For Glx Logging |
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26 #include <glxerrormanager.h> //? // For CGlxErrormanager |
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27 #include <glxuistd.h> |
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28 #include <mglxmedialist.h> // CGlxMedialist |
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29 #include <glxthumbnailattributeinfo.h> //? // KGlxMediaIdThumbnail |
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30 #include <glxdrmutility.h> // DRM utility class to provide DRM-related functionality |
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31 #include <mpxmediadrmdefs.h> // KMPXMediaDrmProtected |
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32 |
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33 |
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34 #include "glxmlgenericobserver.h" |
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35 #include "glxmlwrapper_p.h" |
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36 |
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37 // ======== MEMBER FUNCTIONS ======== |
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38 |
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39 // --------------------------------------------------------------------------- |
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40 // Two-phased constructor. |
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41 // --------------------------------------------------------------------------- |
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42 // |
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43 CGlxMLGenericObserver* CGlxMLGenericObserver::NewL( |
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44 MGlxMediaList& aMediaList,GlxMLWrapperPrivate* aMLWrapperPrivate) |
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45 { |
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46 TRACER("CGlxMLGenericObserver::NewLC()"); |
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47 CGlxMLGenericObserver* self = |
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48 new (ELeave) CGlxMLGenericObserver(aMediaList , aMLWrapperPrivate); |
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49 //CleanupStack::PushL(self); //To:Do remove the comment later |
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50 self->ConstructL(); |
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51 //CleanupStack::Pop(self); |
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52 return self; |
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53 } |
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54 // --------------------------------------------------------------------------- |
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55 // C++ default constructor can NOT contain any code, that |
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56 // might leave. |
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57 // --------------------------------------------------------------------------- |
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58 // |
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59 CGlxMLGenericObserver::CGlxMLGenericObserver(MGlxMediaList& aMediaList, |
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60 GlxMLWrapperPrivate* aMLWrapperPrivate ) : |
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61 iMediaList(aMediaList), iMLWrapperPrivate(aMLWrapperPrivate) |
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62 { |
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63 TRACER("CGlxMLGenericObserver::CGlxMLGenericObserver"); |
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64 } |
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65 |
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66 // --------------------------------------------------------------------------- |
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67 // Symbian 2nd phase constructor can leave. |
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68 // --------------------------------------------------------------------------- |
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69 // |
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70 void CGlxMLGenericObserver::ConstructL() |
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71 { |
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72 TRACER("CGlxMLGenericObserver::ConstructL"); |
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73 iMediaList.AddMediaListObserverL(this); |
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74 } |
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75 |
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76 // --------------------------------------------------------------------------- |
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77 // Destructor |
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78 // --------------------------------------------------------------------------- |
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79 // |
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80 CGlxMLGenericObserver::~CGlxMLGenericObserver() |
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81 { |
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82 TRACER("CGlxMLGenericObserver::~CGlxMLGenericObserver"); |
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83 iMediaList.RemoveMediaListObserver( this ); |
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84 } |
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85 |
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86 // ---------------------------------------------------------------------------- |
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87 // HandleItemAddedL |
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88 // ---------------------------------------------------------------------------- |
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89 // |
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90 void CGlxMLGenericObserver::HandleItemAddedL( TInt aStartIndex, TInt aEndIndex, |
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91 MGlxMediaList* aList ) |
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92 { |
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93 TRACER("CGlxMLGenericObserver::HandleItemAddedL()"); |
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94 GLX_DEBUG3("CGlxMLGenericObserver::HandleItemAddedL() aStartIndex(%d)," |
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95 " aEndIndex(%d)", aStartIndex, aEndIndex); |
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96 |
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97 //Forward call to the MLWrapperPrivate |
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98 iMLWrapperPrivate->HandleItemAddedL( aStartIndex,aEndIndex,aList ); |
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99 } |
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100 |
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101 // ---------------------------------------------------------------------------- |
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102 // HandleItemRemoved |
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103 // ---------------------------------------------------------------------------- |
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104 // |
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105 void CGlxMLGenericObserver::HandleItemRemovedL( TInt aStartIndex, |
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106 TInt aEndIndex, MGlxMediaList* aList ) |
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107 { |
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108 TRACER("CGlxMLGenericObserver::HandleItemRemovedL()"); |
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109 //Forward call to the MLWrapperPrivate |
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110 iMLWrapperPrivate->HandleItemRemovedL( aStartIndex,aEndIndex,aList ); |
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111 } |
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112 |
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113 // ---------------------------------------------------------------------------- |
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114 // HandleAttributesAvailableL |
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115 // ---------------------------------------------------------------------------- |
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116 // |
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117 void CGlxMLGenericObserver::HandleAttributesAvailableL( TInt aItemIndex, |
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118 const RArray<TMPXAttribute>& aAttributes, MGlxMediaList* aList ) |
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119 { |
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120 TRACER("CGlxMLGenericObserver::HandleAttributesAvailableL()"); |
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121 //Forward call to the MLWrapperPrivate |
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122 iMLWrapperPrivate->HandleAttributesAvailableL(aItemIndex,aAttributes,aList); |
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123 } |
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124 |
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125 // ---------------------------------------------------------------------------- |
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126 // HandleFocusChangedL |
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127 // ---------------------------------------------------------------------------- |
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128 // |
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129 void CGlxMLGenericObserver::HandleFocusChangedL( NGlxListDefs:: |
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130 TFocusChangeType aType, TInt aNewIndex, TInt aOldIndex, |
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131 MGlxMediaList* aList ) |
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132 { |
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133 TRACER("CGlxMLGenericObserver::HandleFocusChangedL()"); |
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134 //Forward call to the MLWrapperPrivate |
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135 iMLWrapperPrivate->HandleFocusChangedL(aType,aNewIndex,aOldIndex,aList ); |
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136 } |
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137 |
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138 // ---------------------------------------------------------------------------- |
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139 // HandleItemSelected |
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140 // ---------------------------------------------------------------------------- |
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141 // |
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142 void CGlxMLGenericObserver::HandleItemSelectedL(TInt /*aIndex*/, |
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143 TBool /*aSelected*/, MGlxMediaList* /*aList*/ ) |
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144 { |
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145 TRACER("CGlxMLGenericObserver::HandleItemSelectedL"); |
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146 //Forward call to the MLWrapperPrivate |
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147 // iMLWrapperPrivate->HandleFocusChangedL((int)aIndex,(int)aSelected,aList ); |
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148 } |
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149 |
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150 // ---------------------------------------------------------------------------- |
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151 // HandleMessageL |
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152 // ---------------------------------------------------------------------------- |
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153 // |
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154 void CGlxMLGenericObserver::HandleMessageL( const CMPXMessage& /*aMessage*/, |
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155 MGlxMediaList* /*aList*/ ) |
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156 { |
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157 TRACER("CGlxMLGenericObserver::HandleMessageL()"); |
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158 //Forward call to the MLWrapperPrivate |
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159 // iMLWrapperPrivate->HandleFocusChangedL(aMessage,aList ); |
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160 } |
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161 |
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162 // ---------------------------------------------------------------------------- |
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163 // HandleError |
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164 // ---------------------------------------------------------------------------- |
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165 // |
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166 void CGlxMLGenericObserver::HandleError( TInt aError ) |
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167 { |
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168 TRACER("CGlxMLGenericObserver::HandleError()"); |
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169 //Forward call to the MLWrapperPrivate |
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170 iMLWrapperPrivate->HandleError(aError); |
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171 } |
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172 |
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173 // ---------------------------------------------------------------------------- |
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174 // HandleCommandCompleteL |
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175 // ---------------------------------------------------------------------------- |
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176 // |
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177 void CGlxMLGenericObserver::HandleCommandCompleteL( CMPXCommand* /*aCommandResult*/, |
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178 TInt /*aError*/, MGlxMediaList* /*aList*/ ) |
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179 { |
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180 TRACER("CGlxMLGenericObserver::HandleCommandCompleteL()"); |
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181 //Forward call to the MLWrapperPrivate |
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182 //todo remove comment iMLWrapperPrivate->HandleCommandCompleteL(aCommandResult,aError,aList); |
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183 } |
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184 |
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185 // ---------------------------------------------------------------------------- |
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186 // HandleMediaL |
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187 // ---------------------------------------------------------------------------- |
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188 // |
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189 void CGlxMLGenericObserver::HandleMediaL( TInt aListIndex, MGlxMediaList* aList ) |
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190 { |
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191 TRACER("CGlxMLGenericObserver::HandleMediaL()"); |
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192 //Forward call to the MLWrapperPrivate |
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193 iMLWrapperPrivate->HandleMediaL(aListIndex,aList); |
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194 |
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195 } |
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196 |
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197 // ---------------------------------------------------------------------------- |
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198 // HandleItemModifiedL |
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199 // ---------------------------------------------------------------------------- |
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200 // |
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201 void CGlxMLGenericObserver::HandleItemModifiedL( const RArray<TInt>& aItemIndexes, |
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202 MGlxMediaList* aList) |
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203 { |
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204 TRACER("CGlxMLGenericObserver::HandleItemModifiedL()"); |
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205 //Forward call to the MLWrapperPrivate |
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206 iMLWrapperPrivate->HandleItemModifiedL(aItemIndexes, aList); |
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207 } |
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208 |