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1 /* |
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2 * Copyright (c) 2006 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: The Data Source Task MDE THumbnail Class |
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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 |
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20 |
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21 #include "glxdatasourcetaskmdethumbnail.h" |
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22 |
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23 #include <caf/content.h> |
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24 #include <glxcollectionpluginCamera.hrh> |
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25 #include <glxcollectionpluginDownloads.hrh> |
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26 #include <glxcollectionpluginMonths.hrh> |
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27 #include <glxcollectionpluginalbums.hrh> |
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28 #include <glxcollectionpluginall.hrh> |
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29 #include <glxcollectionplugintags.hrh> |
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30 #include <glxerrors.h> |
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31 #include <glxfilterfactory.h> |
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32 #include <glxgetrequest.h> |
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33 #include <glxidlistrequest.h> |
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34 #include <glxlog.h> |
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35 #include <glxmediacollectioninternaldefs.h> |
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36 #include <glxmediageneraldefs.h> |
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37 #include <glxrequest.h> |
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38 #include <glxthumbnailattributeinfo.h> |
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39 #include <glxthumbnailrequest.h> |
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40 #include <glxtndatabase.h> |
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41 #include <glxtnfileinfo.h> |
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42 #include <glxtnthumbnailcreator.h> |
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43 #include <lbsposition.h> |
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44 #include <mdeconstants.h> |
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45 #include <mdelogiccondition.h> |
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46 #include <mdeobject.h> |
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47 #include <mdeobjectdef.h> |
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48 #include <mdeobjectquery.h> |
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49 #include <mdepropertydef.h> |
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50 #include <mderelationdef.h> |
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51 #include <mdesession.h> |
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52 #include <mdetextproperty.h> |
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53 #include <mpxmedia.h> |
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54 #include <mpxmediaarray.h> |
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55 #include <mpxmediacollectiondetaildefs.h> |
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56 #include <mpxmediacontainerdefs.h> |
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57 #include <mpxmediadrmdefs.h> |
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58 #include <mpxmediageneraldefs.h> |
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59 |
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60 #include "glxdatasourcemde.h" |
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61 #include "glxdatasourcemde.hrh" |
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62 |
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63 // CONSTANTS |
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64 |
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65 _LIT(KPropertyDefNameDRM, "DRM"); |
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66 _LIT(KPropertyDefNameItemType, "ItemType"); |
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67 _LIT(KPropertyDefNameLastModifiedDate, "LastModifiedDate"); |
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68 _LIT(KPropertyDefNameSize, "Size"); |
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69 _LIT(KUnsupportedItemType, "video/x-pn-realvideo"); |
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70 _LIT(KUnsupportedItemType1, "video/x-pn-multirate-realvideo"); |
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71 _LIT(KUnsupportedItemType2, "video/vnd.rn-realvideo"); |
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72 _LIT(KUnsupportedItemType3, "video/x-ms-wmv"); |
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73 |
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74 // ---------------------------------------------------------------------------- |
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75 // IsUnsupportedL |
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76 // Tests to see if an item type is unsupported |
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77 // ---------------------------------------------------------------------------- |
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78 // |
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79 TBool IsUnsupportedL(CMdESession& aSession, TItemId aItemId) |
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80 { |
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81 GLX_LOG_ENTRY_EXIT("IsUnsupportedL()"); |
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82 TBool isUnsupported = EFalse; |
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83 CMdEObject* item = aSession.GetObjectL(aItemId); |
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84 |
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85 if (!item) |
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86 { |
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87 User::Leave(KErrNotFound); |
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88 } |
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89 |
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90 CleanupStack::PushL(item); |
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91 CMdEProperty* itemType = NULL; |
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92 CMdEPropertyDef* itemTypeProperty = item->Def().GetPropertyDefL(KPropertyDefNameItemType); |
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93 |
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94 TInt itemTypeIndex = item->Property(*itemTypeProperty, itemType); |
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95 if (itemTypeIndex > KErrNotFound) |
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96 { |
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97 const TDesC& des = static_cast< CMdETextProperty *>(itemType)->Value(); |
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98 if (des.Compare(KUnsupportedItemType) == 0 || |
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99 des.Compare(KUnsupportedItemType1) == 0 || |
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100 des.Compare(KUnsupportedItemType2) == 0 || |
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101 des.Compare(KUnsupportedItemType3) == 0) |
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102 { |
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103 // The item is unsupported |
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104 isUnsupported = ETrue; |
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105 } |
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106 } |
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107 CleanupStack::PopAndDestroy(item); |
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108 |
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109 return isUnsupported; |
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110 } |
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111 |
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112 // ---------------------------------------------------------------------------- |
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113 // Constructor |
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114 // ---------------------------------------------------------------------------- |
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115 // |
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116 CGlxDataSourceTaskMdeThumbnail:: CGlxDataSourceTaskMdeThumbnail(CGlxThumbnailRequest* aRequest, |
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117 MGlxDataSourceRequestObserver& aObserver, CGlxDataSource* aDataSource) |
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118 : CGlxDataSourceTaskMde(aRequest, aObserver, aDataSource) |
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119 { |
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120 GLX_LOG_ENTRY_EXIT("CGlxDataSourceTaskMdeThumbnail::CGlxDataSourceTaskMdeThumbnail()"); |
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121 iFilterProperties = TGlxFilterFactory::ExtractAttributes(iRequest->Filter()); |
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122 } |
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123 |
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124 // ---------------------------------------------------------------------------- |
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125 // Destructor |
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126 // ---------------------------------------------------------------------------- |
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127 // |
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128 CGlxDataSourceTaskMdeThumbnail::~CGlxDataSourceTaskMdeThumbnail() |
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129 { |
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130 GLX_LOG_ENTRY_EXIT("CGlxDataSourceTaskMdeThumbnail::~CGlxDataSourceTaskMdeThumbnail()"); |
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131 #ifdef USE_S60_TNM |
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132 DataSource()->CancelFetchThumbnail(); |
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133 delete iTnFileInfo; |
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134 iTnFileInfo = NULL; |
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135 #else |
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136 if( iTnRequestStatus ) |
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137 { |
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138 CancelFetchUri(TGlxMediaId()); |
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139 } |
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140 if( iTnRequestInProgress ) |
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141 { |
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142 CGlxThumbnailRequest* request = static_cast<CGlxThumbnailRequest*>(iRequest); |
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143 |
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144 TGlxThumbnailRequest tnReq; |
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145 request->ThumbnailRequest(tnReq); |
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146 DataSource()->ThumbnailCreator().CancelRequest(tnReq.iId); |
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147 } |
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148 #endif |
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149 } |
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150 |
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151 // ---------------------------------------------------------------------------- |
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152 // CGlxDataSourceTaskMdeThumbnail::ExecuteRequest |
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153 // ---------------------------------------------------------------------------- |
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154 // |
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155 void CGlxDataSourceTaskMdeThumbnail::ExecuteRequestL() |
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156 { |
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157 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeThumbnail::ExecuteRequestL()"); |
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158 CGlxThumbnailRequest* request = static_cast<CGlxThumbnailRequest*>(iRequest); |
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159 |
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160 TGlxThumbnailRequest tnReq; |
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161 request->ThumbnailRequest(tnReq); |
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162 #ifdef USE_S60_TNM |
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163 if(request->ThumbnailInfo()) |
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164 { |
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165 if (tnReq.iSizeClass.iWidth > 0 && tnReq.iSizeClass.iHeight > 0 ) |
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166 { |
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167 DataSource()->FetchThumbnailL(iRequest, *this); |
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168 } |
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169 else |
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170 { |
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171 ThumbnailFetchComplete(KErrNone); |
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172 } |
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173 } |
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174 else |
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175 { |
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176 FetchFileInfoL(); |
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177 } |
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178 #else |
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179 iTnRequestInProgress = ETrue; |
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180 DataSource()->ThumbnailCreator().FetchThumbnailL(tnReq, *this); |
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181 #endif |
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182 } |
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183 |
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184 // ---------------------------------------------------------------------------- |
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185 // CGlxDataSourceTaskMdeThumbnail::HandleRequestComplete |
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186 // ---------------------------------------------------------------------------- |
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187 // |
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188 void CGlxDataSourceTaskMdeThumbnail::HandleRequestComplete(TInt aError) |
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189 { |
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190 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeThumbnail::HandleRequestComplete()"); |
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191 CGlxThumbnailRequest* request = static_cast<CGlxThumbnailRequest*>(iRequest); |
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192 if(request && !(aError == KErrNone || aError == KErrNoMemory)) |
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193 { |
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194 // An error has occured. |
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195 TBool isUnsupported = EFalse; |
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196 // If the item type is unsupported the we want to display the default |
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197 // icon rather than the corrupt icon. |
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198 TRAPD(err, isUnsupported = IsUnsupportedL(DataSource()->Session(), |
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199 TItemId(request->ItemId().Value()))); |
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200 if (isUnsupported) |
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201 { |
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202 aError = KErrNotSupported; |
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203 } |
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204 else if (err != KErrNone) |
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205 { |
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206 aError = err; |
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207 } |
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208 } |
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209 CGlxDataSourceTask::HandleRequestComplete(aError); |
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210 } |
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211 |
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212 // ---------------------------------------------------------------------------- |
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213 // CGlxDataSourceTaskMdeThumbnail::DoHandleQueryCompletedL |
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214 // ---------------------------------------------------------------------------- |
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215 // |
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216 void CGlxDataSourceTaskMdeThumbnail::DoHandleQueryCompletedL(CMdEQuery& /*aQuery*/) |
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217 { |
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218 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeThumbnail::DoHandleQueryCompletedL()"); |
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219 if (EContainerFirstItemQuery == iQueryTypes[0]) |
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220 { |
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221 TRAPD(err, DoHandleContainerFirstItemQueryCompletedL()); |
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222 |
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223 if (err != KErrNone) |
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224 { |
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225 CompleteThumbnailRequest(err); |
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226 } |
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227 } |
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228 } |
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229 |
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230 // ---------------------------------------------------------------------------- |
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231 // CGlxDataSourceTaskMdeThumbnail::HandleThumbnailFetchCompleteL |
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232 // ---------------------------------------------------------------------------- |
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233 // |
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234 void CGlxDataSourceTaskMdeThumbnail::HandleThumbnailFetchCompleteL(const TGlxMediaId& aId, |
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235 TGlxThumbnailQuality aQuality) |
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236 { |
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237 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeThumbnail::HandleThumbnailFetchCompleteL()"); |
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238 __ASSERT_DEBUG(dynamic_cast<CGlxThumbnailRequest*>(iRequest), Panic(EGlxPanicLogicError)); |
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239 CGlxThumbnailRequest* req = static_cast<CGlxThumbnailRequest*>(iRequest); |
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240 delete iResponse; |
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241 iResponse = NULL; |
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242 iResponse = CMPXMedia::NewL(); |
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243 CGlxThumbnailAttribute* tnAttribute = new (ELeave) CGlxThumbnailAttribute; |
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244 CleanupStack::PushL(tnAttribute); |
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245 TGlxThumbnailRequest tnRequest; |
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246 req->ThumbnailRequest(tnRequest); |
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247 TSize size(tnRequest.iSizeClass); |
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248 tnAttribute->iDimensions = size; |
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249 tnAttribute->iCroppingRect = tnRequest.iCroppingRect; |
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250 tnAttribute->iThumbnailQuality = aQuality; |
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251 |
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252 TUint attributeId = req->AttributeId(); |
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253 if ( GlxIsFullThumbnailAttribute(attributeId) ) |
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254 { |
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255 TBool quality = (EGlxThumbnailQualityHigh == aQuality); |
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256 attributeId = GlxFullThumbnailAttributeId(quality, |
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257 size.iWidth, size.iHeight); |
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258 } |
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259 |
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260 iResponse->SetTObjectValueL<TMPXItemId>(KMPXMediaGeneralId, aId.Value()); |
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261 iResponse->SetNoNewLCObjectL( |
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262 TMPXAttribute(KGlxMediaIdThumbnail, attributeId), tnAttribute); |
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263 CleanupStack::PopAndDestroy(tnAttribute); |
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264 } |
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265 |
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266 #ifdef USE_S60_TNM |
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267 void CGlxDataSourceTaskMdeThumbnail::ThumbnailFetchComplete(TInt aError) |
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268 { |
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269 GLX_LOG_ENTRY_EXIT("CGlxDataSourceTaskMdeThumbnail::ThumbnailFetchComplete(TNM)"); |
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270 CGlxThumbnailRequest* request = static_cast<CGlxThumbnailRequest*>(iRequest); |
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271 TGlxThumbnailRequest tnRequest; |
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272 request->ThumbnailRequest(tnRequest); |
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273 TInt err = aError; |
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274 if(!err) |
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275 { |
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276 TRAP(err, HandleThumbnailFetchCompleteL(tnRequest.iId, EGlxThumbnailQualityHigh)); |
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277 } |
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278 HandleRequestComplete(err); |
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279 } |
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280 #else |
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281 // ----------------------------------------------------------------------------- |
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282 // ThumbnailFetchComplete |
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283 // Notifies that a thumbnail for a given item is available, or that |
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284 // thumbnail generation failed. |
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285 // ----------------------------------------------------------------------------- |
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286 // |
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287 void CGlxDataSourceTaskMdeThumbnail::ThumbnailFetchComplete( |
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288 const TGlxMediaId& aItemId, TGlxThumbnailQuality aQuality, TInt aErrorCode) |
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289 { |
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290 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeThumbnail::ThumbnailFetchComplete()"); |
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291 iTnRequestInProgress = EFalse; |
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292 TInt err = aErrorCode; |
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293 if(!err) |
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294 { |
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295 TRAP(err, HandleThumbnailFetchCompleteL(aItemId, aQuality)); |
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296 } |
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297 HandleRequestComplete(err); |
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298 } |
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299 |
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300 |
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301 // ---------------------------------------------------------------------------- |
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302 // CGlxDataSourceTaskMdeThumbnail::ThumbnailDeletionComplete |
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303 // ---------------------------------------------------------------------------- |
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304 // |
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305 void CGlxDataSourceTaskMdeThumbnail::ThumbnailDeletionComplete( |
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306 const TGlxMediaId& /*aItemId*/, TInt /*aErrorCode*/) |
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307 { |
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308 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeThumbnail::ThumbnailDeletionComplete()"); |
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309 } |
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310 |
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311 |
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312 // ---------------------------------------------------------------------------- |
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313 // CGlxDataSourceTaskMdeThumbnail::FilterAvailableComplete |
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314 // ---------------------------------------------------------------------------- |
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315 // |
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316 void CGlxDataSourceTaskMdeThumbnail::FilterAvailableComplete( |
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317 const RArray<TGlxMediaId>& /*aIdArray*/, TInt /*aErrorCode*/) |
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318 { |
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319 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeThumbnail::FilterAvailableComplete()"); |
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320 // No implementation |
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321 } |
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322 |
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323 // ---------------------------------------------------------------------------- |
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324 // CGlxDataSourceTaskMdeThumbnail::FetchFileInfoL |
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325 // ---------------------------------------------------------------------------- |
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326 // |
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327 void CGlxDataSourceTaskMdeThumbnail::FetchFileInfoL(CGlxtnFileInfo* aInfo, |
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328 const TGlxMediaId& aItemId, TRequestStatus* aStatus) |
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329 { |
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330 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeThumbnail::FetchFileInfoL()"); |
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331 __ASSERT_DEBUG(dynamic_cast<CGlxThumbnailRequest*>(iRequest), Panic(EGlxPanicLogicError)); |
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332 CGlxThumbnailRequest* request = static_cast<CGlxThumbnailRequest*>(iRequest); |
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333 if(request->ThumbnailInfo()) |
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334 { |
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335 aInfo->CopyInfoL(*request->ThumbnailInfo()); |
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336 *aStatus = KRequestPending; |
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337 User::RequestComplete(aStatus, KErrNone); |
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338 return; |
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339 } |
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340 |
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341 CMdEObject* item = DataSource()->Session().GetObjectL((TMdEItemId)aItemId.Value()); |
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342 if(!item) |
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343 { |
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344 User::Leave(KErrNotFound); |
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345 } |
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346 |
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347 CleanupStack::PushL(item); |
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348 iTnRequestStatus = aStatus; |
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349 iTnFileInfo = aInfo; |
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350 *iTnRequestStatus = KRequestPending; |
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351 |
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352 CGlxDataSource::TContainerType containerType = DataSource()->ContainerType(item); |
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353 if( CGlxDataSource::EContainerTypeNotAContainer != containerType ) |
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354 { |
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355 iTnFileInfo->iTemporary = ETrue; |
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356 |
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357 TGlxMediaId container = aItemId; |
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358 CMdEObjectDef* objectDef = &item->Def(); |
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359 |
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360 /// @todo: use default filter so we can ensure we always get correct first item if filters change |
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361 iFilterProperties.iSortOrder = EGlxFilterSortOrderCaptureDate; |
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362 iFilterProperties.iSortDirection = EGlxFilterSortDirectionDescending; |
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363 iFilterProperties.iLastCaptureDate = ETrue; |
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364 |
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365 if( CGlxDataSource::EContainerTypeMonth == containerType ) |
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366 { |
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367 AddMonthFilterL(item, iFilterProperties); |
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368 container = DataSource()->CameraAlbumId(); |
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369 objectDef = &DataSource()->AlbumDef(); |
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370 } |
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371 |
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372 DoQueryL(*objectDef, ETrue, EContainerFirstItemQuery, EQueryResultModeObjectWithoutFreetexts, container); |
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373 } |
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374 else |
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375 { |
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376 CompleteFetchFileInfoL(item); |
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377 } |
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378 |
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379 CleanupStack::PopAndDestroy(item); |
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380 } |
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381 |
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382 |
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383 // ---------------------------------------------------------------------------- |
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384 // CGlxDataSourceTaskMdeThumbnail::CancelFetchUri |
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385 // ---------------------------------------------------------------------------- |
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386 // |
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387 void CGlxDataSourceTaskMdeThumbnail::CancelFetchUri(const TGlxMediaId& /*aItemId*/) |
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388 { |
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389 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeThumbnail::CancelFetchUri()"); |
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390 CompleteThumbnailRequest(KErrCancel); |
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391 } |
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392 |
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393 |
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394 // ---------------------------------------------------------------------------- |
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395 // CGlxDataSourceTaskMdeThumbnail::ThumbnailStorage |
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396 // ---------------------------------------------------------------------------- |
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397 // |
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398 MGlxtnThumbnailStorage* CGlxDataSourceTaskMdeThumbnail::ThumbnailStorage() |
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399 { |
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400 GLX_LOG_ENTRY_EXIT("MGlxtnThumbnailStorage* CGlxDataSourceTaskMdeThumbnail::ThumbnailStorage()"); |
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401 return &DataSource()->ThumbnailDatabase(); |
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402 } |
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403 #endif |
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404 |
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405 // ---------------------------------------------------------------------------- |
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406 // CGlxDataSourceTaskMdeThumbnail::CompleteFetchFileInfoL |
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407 // ---------------------------------------------------------------------------- |
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408 // |
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409 void CGlxDataSourceTaskMdeThumbnail::CompleteFetchFileInfoL(CMdEObject* aItem) |
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410 { |
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411 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeThumbnail::CompleteFetchFileInfoL()"); |
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412 TParsePtrC parser(aItem->Uri()); |
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413 iTnFileInfo->SetFilePathL(parser.FullName()); |
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414 |
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415 CMdEProperty* size; |
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416 CMdEPropertyDef* sizeProperty = aItem->Def().GetPropertyDefL(KPropertyDefNameSize); |
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417 TInt sizeIndex = aItem->Property(*sizeProperty, size); |
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418 if( KErrNotFound == sizeIndex ) |
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419 { |
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420 iTnFileInfo->iFileSize = 0; |
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421 } |
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422 else |
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423 { |
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424 iTnFileInfo->iFileSize = static_cast< CMdEInt32Property *>(size)->Value(); |
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425 } |
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426 |
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427 CMdEProperty* lastModifiedDateProperty; |
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428 CMdEPropertyDef* lastModifiedDatePropertyDef = aItem->Def().GetPropertyDefL(KPropertyDefNameLastModifiedDate); |
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429 |
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430 #ifdef _DEBUG |
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431 TInt index = // This variable is only required for the assert debug below. If it is not wrapped in an |
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432 // #ifdef _DEBUG, it will cause a warning in non debug builds. |
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433 #endif |
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434 aItem->Property(*lastModifiedDatePropertyDef, lastModifiedDateProperty); |
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435 __ASSERT_DEBUG(index > KErrNotFound, Panic(EGlxPanicRequiredPropertyNotFound)); |
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436 |
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437 iTnFileInfo->iFileTime = static_cast<CMdETimeProperty*>(lastModifiedDateProperty)->Value(); |
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438 |
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439 CGlxDataSource::TItemType itemType = DataSource()->ItemType(aItem); |
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440 iTnFileInfo->iIsVideo = ( CGlxDataSource::EItemTypeVideo == itemType ); |
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441 |
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442 CMdEProperty* drmProtected; |
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443 CMdEPropertyDef* drmProtectedProperty = aItem->Def().GetPropertyDefL(KPropertyDefNameDRM); |
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444 TInt drmProtectedIndex = aItem->Property(*drmProtectedProperty, drmProtected); |
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445 TInt err = KErrNone; |
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446 if( KErrNotFound == drmProtectedIndex) |
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447 { |
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448 // should be present for all normally harvested images |
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449 // so this should only be where we didn't pre-fetch the attributes |
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450 // i.e. background thumbnail generation |
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451 // so we get status from CAF to avoid forcing second stage harvest |
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452 TRAP(err, |
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453 ContentAccess::CContent* content = ContentAccess::CContent::NewLC(iTnFileInfo->FilePath()); |
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454 content->GetAttribute(ContentAccess::EIsProtected, iTnFileInfo->iIsProtected); |
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455 CleanupStack::PopAndDestroy(content); |
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456 ); |
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457 } |
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458 else |
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459 { |
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460 iTnFileInfo->iIsProtected = static_cast<CMdEBoolProperty*>(drmProtected)->Value(); |
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461 } |
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462 |
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463 CompleteThumbnailRequest(err); |
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464 iTnFileInfo = NULL; |
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465 iTnRequestStatus = NULL; |
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466 } |
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467 |
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468 |
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469 // ---------------------------------------------------------------------------- |
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470 // CGlxDataSourceTaskMdeThumbnail::DoHandleContainerFirstItemQueryCompletedL |
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471 // ---------------------------------------------------------------------------- |
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472 // |
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473 void CGlxDataSourceTaskMdeThumbnail::DoHandleContainerFirstItemQueryCompletedL() |
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474 { |
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475 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeThumbnail::DoHandleContainerFirstItemQueryCompletedL()"); |
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476 if( !iQueries[0]->Count() ) |
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477 { |
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478 User::Leave(KErrGlxEmptyContainer); // leave with a specific Error code so UI can display empty folder icon |
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479 } |
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480 |
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481 CMdEObject* item = static_cast<CMdEObject*>(iQueries[0]->TakeOwnershipOfResult(0)); |
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482 if(!item) |
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483 { |
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484 User::Leave(KErrNotFound); |
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485 } |
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486 |
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487 CleanupStack::PushL(item); |
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488 CompleteFetchFileInfoL(item); |
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489 CleanupStack::PopAndDestroy(item); |
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490 } |
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491 |
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492 // ---------------------------------------------------------------------------- |
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493 // CGlxDataSourceTaskMdeThumbnail::CompleteThumbnailRequest |
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494 // ---------------------------------------------------------------------------- |
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495 // |
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496 void CGlxDataSourceTaskMdeThumbnail::CompleteThumbnailRequest(TInt aError) |
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497 { |
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498 TRACER("CGlxDataSourceTaskMdeThumbnail::CompleteThumbnailRequest(TInt aError)") |
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499 GLX_LOG_INFO1("CGlxDataSourceTaskMdeThumbnail::CompleteThumbnailRequest aError=%d", aError); |
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500 #ifdef USE_S60_TNM |
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501 if (aError != KErrNone) |
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502 { |
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503 ThumbnailFetchComplete(aError); |
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504 } |
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505 else |
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506 { |
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507 CGlxThumbnailRequest* request = static_cast<CGlxThumbnailRequest*>(iRequest); |
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508 TGlxThumbnailRequest tnReq; |
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509 request->ThumbnailRequest(tnReq); |
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510 |
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511 if (tnReq.iSizeClass.iWidth > 0 && tnReq.iSizeClass.iHeight > 0 ) |
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512 { |
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513 request->SetThumbnailInfo(iTnFileInfo); |
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514 DataSource()->FetchThumbnailL(iRequest, *this); |
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515 } |
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516 else |
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517 { |
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518 GLX_LOG_INFO("CGlxDataSourceTaskMdeThumbnail::CompleteThumbnailRequest KErrArgument"); |
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519 ThumbnailFetchComplete(KErrArgument); |
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520 } |
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521 } |
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522 #else |
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523 if (iTnRequestStatus) |
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524 { |
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525 *iTnRequestStatus = KRequestPending; |
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526 User::RequestComplete(iTnRequestStatus, aError); |
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527 iTnFileInfo = NULL; |
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528 iTnRequestStatus = NULL; |
|
529 } |
|
530 #endif |
|
531 } |
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532 |
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533 #ifdef USE_S60_TNM |
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534 // ---------------------------------------------------------------------------- |
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535 // CGlxDataSourceTaskMdeThumbnail::FetchFileInfoL |
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536 // ---------------------------------------------------------------------------- |
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537 // |
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538 void CGlxDataSourceTaskMdeThumbnail::FetchFileInfoL() |
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539 { |
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540 GLX_LOG_ENTRY_EXIT("CGlxDataSourceTaskMdeThumbnail::FetchFileInfoL()"); |
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541 __ASSERT_DEBUG(dynamic_cast<CGlxThumbnailRequest*>(iRequest), Panic(EGlxPanicLogicError)); |
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542 CGlxThumbnailRequest* request = static_cast<CGlxThumbnailRequest*>(iRequest); |
|
543 CMdEObject* item = DataSource()->Session().GetObjectL(request->ItemId().Value()); |
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544 if(!item) |
|
545 { |
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546 User::Leave(KErrNotFound); |
|
547 } |
|
548 |
|
549 CleanupStack::PushL(item); |
|
550 iTnFileInfo = new (ELeave) CGlxtnFileInfo; |
|
551 |
|
552 CGlxDataSource::TContainerType containerType = DataSource()->ContainerType(item); |
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553 if( CGlxDataSource::EContainerTypeNotAContainer != containerType ) |
|
554 { |
|
555 iTnFileInfo->iTemporary = ETrue; |
|
556 |
|
557 TGlxMediaId container = request->ItemId(); |
|
558 CMdEObjectDef* objectDef = &item->Def(); |
|
559 |
|
560 /// @todo: use default filter so we can ensure we always get correct first item if filters change |
|
561 iFilterProperties.iSortOrder = EGlxFilterSortOrderCaptureDate; |
|
562 iFilterProperties.iSortDirection = EGlxFilterSortDirectionAscending; |
|
563 iFilterProperties.iLastCaptureDate = ETrue; |
|
564 |
|
565 if( CGlxDataSource::EContainerTypeMonth == containerType ) |
|
566 { |
|
567 iFilterProperties.iOrigin = EGlxFilterOriginCamera; |
|
568 AddMonthFilterL(item, iFilterProperties); |
|
569 container = TGlxMediaId(KGlxCollectionRootId); |
|
570 objectDef = &DataSource()->ObjectDef(); |
|
571 } |
|
572 |
|
573 DoQueryL(*objectDef, ETrue, EContainerFirstItemQuery, EQueryResultModeObjectWithoutFreetexts, container); |
|
574 } |
|
575 else |
|
576 { |
|
577 CompleteFetchFileInfoL(item); |
|
578 } |
|
579 |
|
580 CleanupStack::PopAndDestroy(item); |
|
581 } |
|
582 |
|
583 #endif |