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1 /* |
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2 * Copyright (c) 2007 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 the License "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: Albums related collection functionality (except db operations). |
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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 // INCLUDE FILES |
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20 #include <e32base.h> |
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21 #include <mpxlog.h> |
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22 #include <mpxmediacontainerdefs.h> |
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23 #include <mpxcollectionpluginobserver.h> |
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24 #include <mpxmediageneraldefs.h> |
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25 #include "vcxmyvideosalbums.h" |
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26 #include "vcxmyvideoscollectionutil.h" |
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27 #include "vcxmyvideoscollectionplugin.h" |
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28 #include "vcxmyvideosmdsdb.h" |
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29 #include "vcxmyvideosmdsalbums.h" |
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30 #include "vcxmyvideoscollectionutil.h" |
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31 #include "vcxmyvideosmessagelist.h" |
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32 #include "vcxmyvideosopenhandler.h" |
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33 |
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34 // ============================ MEMBER FUNCTIONS ============================= |
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35 |
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36 // --------------------------------------------------------------------------- |
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37 // Constructor |
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38 // --------------------------------------------------------------------------- |
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39 // |
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40 CVcxMyVideosAlbums::CVcxMyVideosAlbums( CVcxMyVideosCollectionPlugin& aCollection ) |
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41 : iCollection( aCollection ) |
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42 { |
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43 } |
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44 |
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45 // --------------------------------------------------------------------------- |
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46 // 2nd-phase constructor |
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47 // --------------------------------------------------------------------------- |
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48 // |
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49 void CVcxMyVideosAlbums::ConstructL() |
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50 { |
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51 iAlbums.Reset(); |
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52 iChangedAlbums.Reset(); |
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53 } |
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54 |
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55 // --------------------------------------------------------------------------- |
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56 // Two-Phase Constructor |
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57 // --------------------------------------------------------------------------- |
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58 // |
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59 CVcxMyVideosAlbums* CVcxMyVideosAlbums::NewL( CVcxMyVideosCollectionPlugin& aCollection ) |
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60 { |
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61 CVcxMyVideosAlbums* self = new(ELeave) CVcxMyVideosAlbums( aCollection ); |
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62 CleanupStack::PushL( self ); |
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63 self->ConstructL(); |
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64 CleanupStack::Pop( self ); |
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65 return self; |
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66 } |
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67 |
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68 // --------------------------------------------------------------------------- |
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69 // Destructor |
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70 // --------------------------------------------------------------------------- |
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71 // |
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72 CVcxMyVideosAlbums::~CVcxMyVideosAlbums() |
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73 { |
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74 delete iAlbumList; |
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75 TInt count = iAlbums.Count(); |
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76 for ( TInt i = 0; i < count; i++ ) |
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77 { |
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78 delete iAlbums[i]; |
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79 } |
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80 iAlbums.Close(); |
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81 iMdsOpTargetIds.Close(); |
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82 iMdsOpResults.Close(); |
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83 iMdsOpResultsUint32.Close(); |
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84 iRemoveFromAlbumVideos.Close(); |
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85 iChangedAlbums.Close(); |
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86 } |
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87 |
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88 // ---------------------------------------------------------------------------- |
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89 // CVcxMyVideosAlbums::CreateAlbumListL |
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90 // ---------------------------------------------------------------------------- |
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91 // |
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92 void CVcxMyVideosAlbums::CreateAlbumListL() |
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93 { |
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94 if ( iAlbumList ) |
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95 { |
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96 return; |
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97 } |
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98 iAlbumList = TVcxMyVideosCollectionUtil::CreateEmptyMediaListL(); |
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99 iCollection.iMyVideosMdsDb->iAlbums->GetAlbumsL( iAlbumList, *this ); |
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100 } |
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101 |
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102 // ---------------------------------------------------------------------------- |
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103 // CVcxMyVideosAlbums::CreateAlbumsL |
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104 // Called when iAlbumList is ready, fills iAlbums. |
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105 // Pointers to CVcxMyVideosVideoCache::iVideoList are not filled in yet. |
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106 // ---------------------------------------------------------------------------- |
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107 // |
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108 void CVcxMyVideosAlbums::CreateAlbumsL() |
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109 { |
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110 CMPXMediaArray* albumArray = iAlbumList->Value<CMPXMediaArray>( KMPXMediaArrayContents ); |
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111 |
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112 TInt count = albumArray->Count(); |
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113 CVcxMyVideosAlbum* album; |
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114 CMPXMedia* media; |
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115 for ( TInt i = 0; i < count; i++ ) |
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116 { |
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117 media = albumArray->AtL( i ); |
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118 album = CVcxMyVideosAlbum::NewLC( iCollection ); |
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119 album->iMdsId = TVcxMyVideosCollectionUtil::IdL( *media ).iId1; |
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120 album->iMedia = media; |
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121 iAlbums.AppendL( album ); |
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122 CleanupStack::Pop( album ); |
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123 } |
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124 } |
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125 |
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126 // ---------------------------------------------------------------------------- |
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127 // CVcxMyVideosAlbums::GetAlbumContentIdsL |
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128 // Fetches MDS IDs for all albums. |
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129 // ---------------------------------------------------------------------------- |
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130 // |
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131 void CVcxMyVideosAlbums::GetAlbumContentIdsL() |
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132 { |
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133 TInt count = iAlbums.Count(); |
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134 for ( TInt i = 0; i < count; i++ ) |
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135 { |
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136 // These calls go to queue and responses arrive asynchronously |
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137 // to HandleGetAlbumContentIdsRespL. |
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138 iCollection.iMyVideosMdsDb->iAlbums->GetAlbumContentIdsL( iAlbums[i]->iMdsId, |
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139 iAlbums[i]->iVideoList, *this ); |
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140 } |
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141 } |
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142 |
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143 // ---------------------------------------------------------------------------- |
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144 // CVcxMyVideosAlbums::Album |
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145 // ---------------------------------------------------------------------------- |
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146 // |
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147 CVcxMyVideosAlbum* CVcxMyVideosAlbums::Album( TUint32 aMdsId, TInt* aPos ) |
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148 { |
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149 TInt count = iAlbums.Count(); |
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150 for ( TInt i = 0; i < count; i++ ) |
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151 { |
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152 if ( iAlbums[i]->iMdsId == aMdsId ) |
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153 { |
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154 if ( aPos ) |
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155 { |
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156 *aPos = i; |
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157 } |
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158 return iAlbums[i]; |
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159 } |
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160 } |
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161 return NULL; |
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162 } |
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163 |
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164 // ---------------------------------------------------------------------------- |
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165 // CVcxMyVideosAlbums::AddVideosToAlbumL |
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166 // Command from MPX client. |
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167 // ---------------------------------------------------------------------------- |
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168 // |
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169 void CVcxMyVideosAlbums::AddVideosToAlbumL( CMPXMedia* aCmd ) |
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170 { |
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171 TInt albumId = TVcxMyVideosCollectionUtil::Uint32ValueL( *aCmd ); |
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172 CVcxMyVideosAlbum* album = Album( albumId ); |
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173 if ( album ) |
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174 { |
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175 CMPXMediaArray* mediaArray = TVcxMyVideosCollectionUtil::MediaArrayL( *aCmd ); |
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176 TInt count = mediaArray->Count(); |
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177 CMPXMedia* video; |
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178 TInt mdsId; |
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179 RArray<TUint32> uniqueVideoIds; |
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180 uniqueVideoIds.Reset(); |
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181 CleanupClosePushL( uniqueVideoIds ); |
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182 |
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183 for ( TInt i = 0; i < count; i++ ) |
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184 { |
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185 video = mediaArray->AtL( i ); |
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186 mdsId = TVcxMyVideosCollectionUtil::IdL( *video ).iId1; |
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187 |
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188 // Mark duplicates as failed to aCmd (KErrAlreadyExists) |
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189 if ( uniqueVideoIds.Find( mdsId ) == KErrNotFound ) |
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190 { |
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191 uniqueVideoIds.AppendL( mdsId ); |
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192 |
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193 // Mark videos which are already in album as failed to aCmd (KErrAlreadyExists) |
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194 if ( album->BelongsToAlbum( mdsId ) ) |
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195 { |
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196 MPX_DEBUG3("CVcxMyVideosAlbums:: %d already belongs to %d album", |
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197 mdsId, albumId ); |
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198 video->SetTObjectValueL<TInt32>( KVcxMediaMyVideosInt32Value, KErrAlreadyExists ); |
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199 } |
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200 else |
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201 { |
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202 video->SetTObjectValueL<TInt32>( KVcxMediaMyVideosInt32Value, KErrNone ); |
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203 } |
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204 } |
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205 else |
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206 { |
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207 MPX_DEBUG2("CVcxMyVideosAlbums:: %d already present in the aCmd, marking as KErrAlreadyExists", mdsId); |
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208 video->SetTObjectValueL<TInt32>( KVcxMediaMyVideosInt32Value, KErrAlreadyExists ); |
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209 } |
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210 |
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211 } |
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212 |
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213 CleanupStack::PopAndDestroy( &uniqueVideoIds ); |
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214 } |
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215 |
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216 iCollection.iMyVideosMdsDb->iAlbums->AddVideosToAlbumL( aCmd, *this ); |
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217 } |
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218 |
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219 // ---------------------------------------------------------------------------- |
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220 // CVcxMyVideosAlbums::RemoveVideosFromAlbumL |
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221 // Converts video mpx ids to relation ids and calls RemoveRelationsL. |
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222 // ---------------------------------------------------------------------------- |
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223 // |
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224 void CVcxMyVideosAlbums::RemoveVideosFromAlbumL( CMPXMedia* aCmd ) |
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225 { |
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226 TInt albumId = TVcxMyVideosCollectionUtil::Uint32ValueL( *aCmd ); |
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227 CMPXMediaArray* array = TVcxMyVideosCollectionUtil::MediaArrayL( *aCmd ); |
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228 TVcxMyVideosAlbumVideo video; |
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229 TInt index; |
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230 TInt error; |
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231 CMPXMedia* media; |
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232 TInt count = array->Count(); |
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233 iMdsOpTargetIds.Reset(); |
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234 iMdsOpTargetIds.Reserve( count ); |
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235 iRemoveFromAlbumVideos.Reset(); |
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236 iRemoveFromAlbumVideos.Reserve( count ); |
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237 TVcxMyVideosAlbumVideo paddingVideo; |
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238 paddingVideo.iMdsId = 0; |
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239 paddingVideo.iRelationMdsId = 0; |
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240 |
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241 for ( TInt i = 0; i < count; i++ ) |
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242 { |
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243 media = array->AtL( i ); |
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244 error = Album( albumId )->Video( |
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245 TVcxMyVideosCollectionUtil::IdL( *media ).iId1, video, index ); |
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246 if ( error == KErrNone ) |
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247 { |
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248 iRemoveFromAlbumVideos.AppendL( video ); //store album video data now to avoid second search when response arrives |
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249 iMdsOpTargetIds.AppendL( video.iRelationMdsId ); |
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250 } |
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251 else |
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252 { |
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253 iRemoveFromAlbumVideos.AppendL( paddingVideo ); //add dummy video to keep media array and iRemoveFromAlbumVideos in sync |
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254 } |
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255 } |
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256 iMdsOpResultsUint32.Reset(); |
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257 iCollection.iMyVideosMdsDb->iAlbums->RemoveRelationsL( |
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258 iMdsOpTargetIds, iMdsOpResultsUint32, *this ); |
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259 } |
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260 |
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261 // ---------------------------------------------------------------------------- |
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262 // CVcxMyVideosAlbums::AddAlbumL |
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263 // ---------------------------------------------------------------------------- |
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264 // |
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265 void CVcxMyVideosAlbums::AddAlbumL( CMPXMedia& aCmd ) |
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266 { |
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267 if ( TVcxMyVideosCollectionUtil::Title( aCmd ).Length() > 255 ) |
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268 { |
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269 User::Leave( KErrArgument ); |
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270 } |
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271 |
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272 iCollection.iMyVideosMdsDb->iAlbums->AddAlbumL( aCmd ); |
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273 |
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274 TUint32 mdsId = TVcxMyVideosCollectionUtil::IdL( aCmd ).iId1; |
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275 if ( !Album( mdsId ) ) |
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276 { |
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277 CMPXMediaArray* albumArray = iAlbumList->Value<CMPXMediaArray>( KMPXMediaArrayContents ); |
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278 albumArray->AppendL( aCmd ); |
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279 |
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280 CVcxMyVideosAlbum* album = CVcxMyVideosAlbum::NewLC( iCollection ); |
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281 album->iMdsId = mdsId; |
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282 album->iMedia = albumArray->AtL( albumArray->Count() - 1 ); |
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283 iAlbums.AppendL( album ); |
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284 CleanupStack::Pop( album ); |
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285 |
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286 iCollection.iMessageList->AddEventL( TMPXItemId( mdsId, KVcxMvcMediaTypeAlbum ), |
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287 EMPXItemInserted, EVcxMyVideosListNoInfo, album->iMedia ); |
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288 iCollection.iMessageList->SendL(); |
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289 } |
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290 } |
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291 |
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292 // ---------------------------------------------------------------------------- |
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293 // CVcxMyVideosAlbums::RemoveAlbumsFromMdsOnlyL |
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294 // ---------------------------------------------------------------------------- |
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295 // |
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296 void CVcxMyVideosAlbums::RemoveAlbumsFromMdsOnlyL( CMPXMedia* aCmd ) |
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297 { |
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298 iCollection.iMyVideosMdsDb->iAlbums->RemoveAlbumsL( aCmd, *this ); |
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299 } |
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300 |
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301 // ---------------------------------------------------------------------------- |
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302 // CVcxMyVideosAlbums::RemoveAlbumsL |
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303 // From MDS delete event. |
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304 // ---------------------------------------------------------------------------- |
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305 // |
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306 void CVcxMyVideosAlbums::RemoveAlbumsL( RArray<TUint32>& aAlbumIds ) |
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307 { |
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308 TInt count = aAlbumIds.Count(); |
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309 for ( TInt i = count -1; i >= 0; i-- ) |
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310 { |
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311 TBool removed = RemoveAlbumL( aAlbumIds[i], EFalse /* dont compress */); |
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312 if ( removed ) |
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313 { |
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314 aAlbumIds.Remove( i ); |
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315 } |
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316 } |
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317 iAlbums.Compress(); |
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318 |
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319 iCollection.iMessageList->SendL(); |
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320 } |
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321 |
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322 // ---------------------------------------------------------------------------- |
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323 // CVcxMyVideosAlbums::RemoveAlbumL |
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324 // ---------------------------------------------------------------------------- |
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325 // |
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326 TBool CVcxMyVideosAlbums::RemoveAlbumL( TUint32 aMdsId, TBool aCompress ) |
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327 { |
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328 TInt pos; |
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329 CVcxMyVideosAlbum* album = Album( aMdsId, &pos ); |
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330 if ( album ) |
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331 { |
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332 CMPXMediaArray* albumArray = TVcxMyVideosCollectionUtil::MediaArrayL( *iAlbumList ); |
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333 |
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334 iAlbums.Remove( pos ); |
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335 albumArray->Remove( pos ); |
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336 |
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337 MPX_DEBUG2("CVcxMyVideosAlbums:: removing album from pos %d", pos); |
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338 |
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339 if ( aCompress ) |
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340 { |
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341 iAlbums.Compress(); |
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342 } |
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343 iCollection.iMessageList->AddEventL( TMPXItemId( aMdsId, KVcxMvcMediaTypeAlbum ), |
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344 EMPXItemDeleted, EVcxMyVideosListNoInfo ); |
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345 return ETrue; |
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346 } |
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347 return EFalse; |
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348 } |
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349 |
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350 // ---------------------------------------------------------------------------- |
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351 // CVcxMyVideosAlbums::CalculateAttributesL |
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352 // ---------------------------------------------------------------------------- |
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353 // |
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354 void CVcxMyVideosAlbums::CalculateAttributesL() |
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355 { |
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356 TInt count = iAlbums.Count(); |
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357 for ( TInt i = 0; i < count; i++ ) |
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358 { |
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359 iAlbums[i]->CalculateAttributesL(); |
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360 } |
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361 } |
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362 |
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363 // ---------------------------------------------------------------------------- |
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364 // CVcxMyVideosAlbums::AddAlbumsFromMdsL |
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365 // From MDS insert event, no need to fetch content since the album was just |
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366 // created. |
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367 // ---------------------------------------------------------------------------- |
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368 // |
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369 void CVcxMyVideosAlbums::AddAlbumsFromMdsL( RArray<TUint32>& /*aAlbumIds*/ ) |
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370 { |
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371 //TODO: implement if we want to support albums which are added by someone else |
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372 // than My Videos Collection. |
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373 } |
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374 |
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375 // ---------------------------------------------------------------------------- |
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376 // CVcxMyVideosAlbums::HandleGetAlbumsRespL |
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377 // ---------------------------------------------------------------------------- |
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378 // |
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379 void CVcxMyVideosAlbums::HandleGetAlbumsRespL( CMPXMedia* aAlbumList ) |
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380 { |
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381 // aAlbumList = iAlbumList |
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382 CMPXMediaArray* array = aAlbumList->Value<CMPXMediaArray>( KMPXMediaArrayContents ); |
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383 TInt count = array->Count(); |
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384 TMPXItemId mpxId; |
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385 CMPXMedia* album; |
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386 for ( TInt i = 0; i < count; i++ ) |
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387 { |
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388 album = array->AtL( i ); |
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389 mpxId = TVcxMyVideosCollectionUtil::IdL( *album ); |
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390 iCollection.iMessageList->AddEventL( mpxId, EMPXItemInserted, 0, album ); |
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391 } |
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392 CreateAlbumsL(); //fills in iAlbums from iAlbumList |
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393 GetAlbumContentIdsL(); //fills iAlbums with MDS IDs of the videos asynchronously |
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394 iCollection.iMessageList->SendL(); |
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395 } |
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396 |
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397 // ---------------------------------------------------------------------------- |
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398 // CVcxMyVideosAlbums::HandleGetAlbumContentIdsRespL |
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399 // ---------------------------------------------------------------------------- |
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400 // |
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401 void CVcxMyVideosAlbums::HandleGetAlbumContentIdsRespL( TUint32 aAlbumId, |
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402 RArray<TVcxMyVideosAlbumVideo>& /*aAlbumContentIds*/ ) |
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403 { |
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404 //&aAlbumContent = iAlbums[x]->iVideoList |
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405 |
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406 CVcxMyVideosAlbum* album( Album( aAlbumId ) ); |
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407 if ( album ) |
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408 { |
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409 album->Sort(); //sorts iAlbum[x]->iVideoList by MDS ID. |
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410 } |
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411 |
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412 //if last album -> album list is complete |
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413 if ( iAlbums[iAlbums.Count() -1]->iMdsId == aAlbumId ) |
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414 { |
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415 MPX_DEBUG1("CVcxMyVideosAlbums:: content ids for last album arrived -> album list is complete" ); |
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416 iAlbumListIsComplete = ETrue; |
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417 |
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418 if ( iCollection.iOpenHandler->iPendingAlbumOpenId ) |
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419 { |
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420 MPX_DEBUG1("CVcxMyVideosAlbums:: there was album open pending, calling HandleAlbumOpenL()" ); |
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421 |
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422 TRAPD( err, iCollection.iOpenHandler->HandleAlbumOpenL() ); |
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423 if ( err != KErrNone ) |
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424 { |
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425 MPX_DEBUG3("CVcxMyVideosAlbums:: HandleAlbumOpenL() left: %d, calling HandleOpen(NULL,%d)", |
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426 err, err); |
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427 iCollection.iObs->HandleOpen( static_cast<CMPXMedia*>(NULL), err ); |
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428 } |
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429 } |
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430 } |
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431 |
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432 |
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433 #ifdef _DEBUG |
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434 if ( album ) |
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435 { |
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436 TInt count = album->iVideoList.Count(); |
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437 |
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438 MPX_DEBUG2("CVcxMyVideosCollectionPlugin:: content ids for album %d arrived", aAlbumId); |
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439 |
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440 for ( TInt i = 0; i < album->iVideoList.Count(); i++ ) |
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441 { |
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442 MPX_DEBUG2("CVcxMyVideosCollectionPlugin:: mds id = %d", album->iVideoList[i].iMdsId ); |
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443 } |
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444 } |
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445 #endif |
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446 } |
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447 |
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448 // ---------------------------------------------------------------------------- |
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449 // CVcxMyVideosAlbums::HandleGetAlbumsResp |
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450 // ---------------------------------------------------------------------------- |
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451 // |
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452 void CVcxMyVideosAlbums::HandleGetAlbumsResp( CMPXMedia* aAlbumList ) |
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453 { |
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454 TRAP_IGNORE( HandleGetAlbumsRespL( aAlbumList ) ); |
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455 } |
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456 |
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457 // ---------------------------------------------------------------------------- |
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458 // CVcxMyVideosAlbums::HandleGetAlbumContentIdsResp |
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459 // ---------------------------------------------------------------------------- |
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460 // |
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461 void CVcxMyVideosAlbums::HandleGetAlbumContentIdsResp( TUint32 aAlbumId, |
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462 RArray<TVcxMyVideosAlbumVideo>& aAlbumContent ) |
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463 { |
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464 TRAP_IGNORE( HandleGetAlbumContentIdsRespL( aAlbumId, aAlbumContent ) ); |
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465 } |
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466 |
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467 // ---------------------------------------------------------------------------- |
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468 // CVcxMyVideosAlbums::HandleAddVideosToAlbumResp |
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469 // ---------------------------------------------------------------------------- |
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470 // |
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471 void CVcxMyVideosAlbums::HandleAddVideosToAlbumResp( CMPXMedia* aCmd, |
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472 RPointerArray<CMdEInstanceItem>& aItemArray ) |
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473 { |
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474 TRAPD( err, DoHandleAddVideosToAlbumRespL( aCmd, aItemArray ) ); |
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475 |
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476 if ( err != KErrNone ) |
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477 { |
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478 CMPXMedia* cmd = iCollection.iActiveTask->Command(); |
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479 if ( cmd ) |
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480 { |
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481 cmd->SetTObjectValueL<TInt>( KVcxMediaMyVideosInt32Value, err ); |
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482 iCollection.iActiveTask->Done(); |
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483 } |
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484 } |
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485 } |
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486 |
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487 // ---------------------------------------------------------------------------- |
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488 // CVcxMyVideosAlbums::DoHandleAddVideosToAlbumResp |
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489 // ---------------------------------------------------------------------------- |
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490 // |
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491 void CVcxMyVideosAlbums::DoHandleAddVideosToAlbumRespL( CMPXMedia* aCmd, |
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492 RPointerArray<CMdEInstanceItem>& aItemArray ) |
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493 { |
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494 MPX_DEBUG1("CVcxMyVideosAlbums::DoHandleAddVideosToAlbumResp() start"); |
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495 |
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496 TUint32 albumId = TVcxMyVideosCollectionUtil::Uint32ValueL( *aCmd ); |
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497 CVcxMyVideosAlbum* album = Album( albumId ); |
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498 |
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499 CMPXMediaArray* mediaArray = TVcxMyVideosCollectionUtil::MediaArrayL( *aCmd ); |
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500 |
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501 TVcxMyVideosAlbumVideo video; |
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502 RArray<CVcxMyVideosAlbum*> modifiedAlbums; |
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503 modifiedAlbums.Reset(); |
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504 CleanupClosePushL( modifiedAlbums ); |
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505 |
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506 TInt mediaArrayCount = mediaArray->Count(); |
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507 TInt resultArrayCount = aItemArray.Count(); |
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508 CMPXMedia* media; |
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509 TInt j = 0; |
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510 for ( TInt i = 0; i < mediaArrayCount; i++ ) |
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511 { |
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512 if ( j > resultArrayCount - 1 ) |
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513 { |
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514 MPX_DEBUG1("CVcxMyVideosAlbums:: result array already at end, skipping the rest"); |
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515 break; //break from for loop |
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516 } |
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517 |
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518 media = mediaArray->AtL( i ); |
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519 |
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520 // Skip items which were already failed (KErrAlreadyExists) |
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521 if ( TVcxMyVideosCollectionUtil::Int32ValueL( *media ) != KErrAlreadyExists ) |
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522 { |
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523 video.iRelationMdsId = aItemArray[j]->Id(); |
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524 MPX_DEBUG3( "CVcxMyVideosAlbums:: item result[%d] = %d (id)", j, video.iRelationMdsId ); |
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525 if ( video.iRelationMdsId == KNoId ) |
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526 { |
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527 media->SetTObjectValueL<TInt>( KVcxMediaMyVideosInt32Value, |
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528 KErrGeneral ); |
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529 } |
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530 else |
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531 { |
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532 media->SetTObjectValueL<TInt>( KVcxMediaMyVideosInt32Value, KErrNone ); |
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533 video.iMdsId = TVcxMyVideosCollectionUtil::IdL( *media ).iId1; |
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534 if ( album ) |
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535 { |
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536 album->AddL( video ); |
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537 if ( modifiedAlbums.Find( album ) == KErrNotFound ) |
|
538 { |
|
539 modifiedAlbums.AppendL( album ); |
|
540 } |
|
541 iCollection.iMessageList->AddEventL( TMPXItemId( albumId, KVcxMvcMediaTypeAlbum ), |
|
542 EMPXItemModified, EVcxMyVideosVideoListOrderChanged ); |
|
543 } |
|
544 } |
|
545 j++; |
|
546 } |
|
547 else |
|
548 { |
|
549 MPX_DEBUG2("CVcxMyVideosAlbums:: skipping already failed %d(KErrAlreadyExists) media array item", |
|
550 TVcxMyVideosCollectionUtil::IdL( *media ).iId1 ); |
|
551 } |
|
552 } |
|
553 |
|
554 TInt count = modifiedAlbums.Count(); |
|
555 for ( TInt i = 0; i < count; i++ ) |
|
556 { |
|
557 modifiedAlbums[i]->CalculateAttributesL(); |
|
558 } |
|
559 |
|
560 CleanupStack::PopAndDestroy( &modifiedAlbums ); |
|
561 |
|
562 iCollection.iActiveTask->Done(); |
|
563 iCollection.iMessageList->SendL(); |
|
564 |
|
565 MPX_DEBUG1("CVcxMyVideosAlbums::DoHandleAddVideosToAlbumResp() exit"); |
|
566 } |
|
567 |
|
568 // ---------------------------------------------------------------------------- |
|
569 // CVcxMyVideosAlbums::HandleRemoveRelationsResp |
|
570 // ---------------------------------------------------------------------------- |
|
571 // |
|
572 void CVcxMyVideosAlbums::HandleRemoveRelationsResp( RArray<TUint32>& /*aRelationIds*/, |
|
573 RArray<TUint32>& aResults ) |
|
574 { |
|
575 MPX_DEBUG1("CVcxMyVideosAlbums::HandleRemoveRelationsResp() start"); |
|
576 |
|
577 // iRemoveFromAlbumVideos and mediaArray are in sync |
|
578 |
|
579 TRAP_IGNORE( |
|
580 |
|
581 CMPXMedia* cmd = iCollection.iActiveTask->Command(); |
|
582 CMPXMediaArray* mediaArray = TVcxMyVideosCollectionUtil::MediaArrayL( *cmd ); |
|
583 TInt count = iRemoveFromAlbumVideos.Count(); |
|
584 CMPXMedia* video; |
|
585 TInt relationId; |
|
586 for ( TInt i = 0; i < count; i++ ) |
|
587 { |
|
588 video = mediaArray->AtL( i ); |
|
589 relationId = iRemoveFromAlbumVideos[i].iRelationMdsId; |
|
590 if ( relationId != 0 && |
|
591 aResults.Find( relationId ) != KErrNotFound ) |
|
592 { |
|
593 video->SetTObjectValueL( KVcxMediaMyVideosInt32Value, KErrNone ); |
|
594 } |
|
595 else |
|
596 { |
|
597 video->SetTObjectValueL( KVcxMediaMyVideosInt32Value, KErrGeneral ); |
|
598 } |
|
599 } |
|
600 |
|
601 ); |
|
602 |
|
603 iRemoveFromAlbumVideos.Reset(); |
|
604 |
|
605 iCollection.iActiveTask->Done(); |
|
606 |
|
607 MPX_DEBUG1("CVcxMyVideosAlbums::HandleRemoveRelationsResp() exit"); |
|
608 } |
|
609 |
|
610 // ---------------------------------------------------------------------------- |
|
611 // CVcxMyVideosAlbums::HandleRemoveAlbumsResp |
|
612 // ---------------------------------------------------------------------------- |
|
613 // |
|
614 void CVcxMyVideosAlbums::HandleRemoveAlbumsResp( CMPXMedia* aCmd, |
|
615 RArray<TUint32>& aResultIds ) |
|
616 { |
|
617 TRAP_IGNORE( |
|
618 |
|
619 CMPXMediaArray* mediaArray = TVcxMyVideosCollectionUtil::MediaArrayL( *aCmd ); |
|
620 TInt count = mediaArray->Count(); |
|
621 TUint32 mdsId; |
|
622 CMPXMedia* album; |
|
623 for ( TInt i = 0; i < count; i++ ) |
|
624 { |
|
625 album = mediaArray->AtL( i ); |
|
626 mdsId = TVcxMyVideosCollectionUtil::IdL( *album ).iId1; |
|
627 if ( aResultIds.Find( mdsId ) != KErrNotFound ) |
|
628 { |
|
629 album->SetTObjectValueL( KVcxMediaMyVideosInt32Value, KErrNone ); |
|
630 } |
|
631 else |
|
632 { |
|
633 album->SetTObjectValueL( KVcxMediaMyVideosInt32Value, KErrGeneral ); |
|
634 } |
|
635 } |
|
636 |
|
637 ); |
|
638 |
|
639 iCollection.iActiveTask->Done(); |
|
640 } |
|
641 |
|
642 // ---------------------------------------------------------------------------- |
|
643 // CVcxMyVideosAlbums::HandleRelationEvent |
|
644 // Only relation removed events are received here. |
|
645 // ---------------------------------------------------------------------------- |
|
646 // |
|
647 void CVcxMyVideosAlbums::HandleRelationEvent( TObserverNotificationType /*aType*/, |
|
648 const RArray<TMdERelation>& aRelationArray ) |
|
649 { |
|
650 TRAP_IGNORE( |
|
651 |
|
652 RArray<CVcxMyVideosAlbum*> modifiedAlbums; |
|
653 modifiedAlbums.Reset(); |
|
654 CleanupClosePushL( modifiedAlbums ); |
|
655 |
|
656 TUint albumId; |
|
657 CVcxMyVideosAlbum* album; |
|
658 TInt count = aRelationArray.Count(); |
|
659 |
|
660 |
|
661 for ( TInt i = 0; i < count; i++ ) |
|
662 { |
|
663 albumId = aRelationArray[i].LeftObjectId(); |
|
664 |
|
665 MPX_DEBUG3("CVcxMyVideosAlbums:: relation (%d,%d) deleted from MDS", |
|
666 aRelationArray[i].LeftObjectId(), aRelationArray[i].RightObjectId() ); |
|
667 |
|
668 if ( iAlbumListIsComplete ) |
|
669 { |
|
670 album = Album( albumId ); |
|
671 if ( album ) |
|
672 { |
|
673 if ( modifiedAlbums.Find( album ) == KErrNotFound ) |
|
674 { |
|
675 modifiedAlbums.AppendL( album ); |
|
676 } |
|
677 album->Remove( aRelationArray[i].RightObjectId(), ETrue /* compress */ ); |
|
678 iCollection.iMessageList->AddEventL( TMPXItemId( albumId, KVcxMvcMediaTypeAlbum ), |
|
679 EMPXItemModified, EVcxMyVideosVideoListOrderChanged ); |
|
680 } |
|
681 } |
|
682 else |
|
683 { |
|
684 //We are fetching albums already, we assume that it will be up to date. |
|
685 //If that is not the case, then we should set some flag here and restart |
|
686 //album fetching from scratch. |
|
687 } |
|
688 } |
|
689 |
|
690 count = modifiedAlbums.Count(); |
|
691 for ( TInt i = 0; i < count; i++ ) |
|
692 { |
|
693 modifiedAlbums[i]->CalculateAttributesL(); |
|
694 } |
|
695 |
|
696 CleanupStack::PopAndDestroy( &modifiedAlbums ); |
|
697 |
|
698 iCollection.iMessageList->SendL(); |
|
699 |
|
700 ); |
|
701 } |
|
702 |
|
703 //HandleRelationIdEvent |
|
704 |
|
705 // ---------------------------------------------------------------------------- |
|
706 // CVcxMyVideosAlbums::UpdateAlbumL |
|
707 // Updates album attributes from aAlbum, if album is not found from memory, |
|
708 // nothing is done (no fetching from MDS). |
|
709 // This func is also called (by MDS modified event) when items are added or |
|
710 // removed from album. |
|
711 // ---------------------------------------------------------------------------- |
|
712 // |
|
713 TBool CVcxMyVideosAlbums::UpdateAlbumL( const CMPXMedia& aAlbum ) |
|
714 { |
|
715 TBool changed = EFalse; |
|
716 |
|
717 TMPXItemId mpxId = TVcxMyVideosCollectionUtil::IdL( aAlbum ); |
|
718 CVcxMyVideosAlbum* album = Album( mpxId.iId1 ); |
|
719 |
|
720 if ( album && album->iMedia ) |
|
721 { |
|
722 CMPXMedia* media = album->iMedia; |
|
723 |
|
724 if ( media->IsSupported( KMPXMediaGeneralTitle ) ) |
|
725 { |
|
726 TPtrC newTitle( TVcxMyVideosCollectionUtil::Title( aAlbum ) ); |
|
727 TPtrC oldTitle( TVcxMyVideosCollectionUtil::Title( *media ) ); |
|
728 |
|
729 if ( newTitle != oldTitle ) |
|
730 { |
|
731 media->SetTextValueL( KMPXMediaGeneralTitle, newTitle ); |
|
732 iCollection.iMessageList->AddEventL( mpxId, EMPXItemModified ); |
|
733 changed = ETrue; |
|
734 } |
|
735 } |
|
736 // calculate attributes, in case that videos were removed or added to this album |
|
737 album->CalculateAttributesL(); |
|
738 } |
|
739 |
|
740 return changed; |
|
741 } |
|
742 |
|
743 // ---------------------------------------------------------------------------- |
|
744 // CVcxMyVideosAlbums::NewVideoFlagChangedL |
|
745 // ---------------------------------------------------------------------------- |
|
746 // |
|
747 void CVcxMyVideosAlbums::NewVideoFlagChangedL( TUint32 aMdsId ) |
|
748 { |
|
749 TInt count = iAlbums.Count(); |
|
750 for ( TInt i = 0; i < count; i++ ) |
|
751 { |
|
752 if ( iAlbums[i]->BelongsToAlbum( aMdsId ) ) |
|
753 { |
|
754 iAlbums[i]->CalculateAttributesL(); |
|
755 iCollection.iMessageList->AddEventL( |
|
756 TMPXItemId( iAlbums[i]->iMdsId, KVcxMvcMediaTypeAlbum ), |
|
757 EMPXItemModified, EVcxMyVideosListNoInfo ); |
|
758 } |
|
759 } |
|
760 } |
|
761 |
|
762 // ---------------------------------------------------------------------------- |
|
763 // CVcxMyVideosAlbums::VideoTitleChangedL |
|
764 // ---------------------------------------------------------------------------- |
|
765 // |
|
766 void CVcxMyVideosAlbums::VideoTitleChangedL( TUint32 aMdsId ) |
|
767 { |
|
768 NewVideoFlagChangedL( aMdsId ); // same calculation works for this |
|
769 } |
|
770 |
|
771 // ---------------------------------------------------------------------------- |
|
772 // CVcxMyVideosAlbums::VideoAddedOrRemovedFromCacheL |
|
773 // ---------------------------------------------------------------------------- |
|
774 // |
|
775 void CVcxMyVideosAlbums::VideoAddedOrRemovedFromCacheL( CMPXMedia& aVideo ) |
|
776 { |
|
777 TInt count = iAlbums.Count(); |
|
778 TUint32 mdsId = TVcxMyVideosCollectionUtil::IdL( aVideo ).iId1; |
|
779 for ( TInt i = 0; i < count; i++ ) |
|
780 { |
|
781 if ( iAlbums[i]->BelongsToAlbum( mdsId ) ) |
|
782 { |
|
783 if ( iChangedAlbums.Find( i ) == KErrNotFound ) |
|
784 { |
|
785 iChangedAlbums.AppendL( i ); |
|
786 } |
|
787 } |
|
788 } |
|
789 } |
|
790 // ---------------------------------------------------------------------------- |
|
791 // CVcxMyVideosAlbums::UpdateChangedAlbumsL |
|
792 // ---------------------------------------------------------------------------- |
|
793 // |
|
794 void CVcxMyVideosAlbums::UpdateChangedAlbumsL() |
|
795 { |
|
796 TInt count = iChangedAlbums.Count(); |
|
797 for ( TInt i = 0; i < count; i++ ) |
|
798 { |
|
799 iCollection.iMessageList->AddEventL( |
|
800 TMPXItemId( iAlbums[iChangedAlbums[i]]->iMdsId, KVcxMvcMediaTypeAlbum ), |
|
801 EMPXItemModified, EVcxMyVideosVideoListOrderChanged ); |
|
802 iAlbums[iChangedAlbums[i]]->CalculateAttributesL(); |
|
803 } |
|
804 iChangedAlbums.Reset(); |
|
805 } |
|
806 // END OF FILE |