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: |
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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 #include "glxdatasourcetaskmdeattribute.h" |
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21 |
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22 #include <glxcollectionpluginCamera.hrh> |
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23 #include <glxcollectionpluginDownloads.hrh> |
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24 #include <glxcollectionpluginMonths.hrh> |
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25 #include <glxcollectionpluginalbums.hrh> |
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26 #include <glxcollectionpluginall.hrh> |
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27 #include <glxcollectionplugintags.hrh> |
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28 #include <glxerrors.h> |
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29 #include <glxfilterfactory.h> |
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30 #include <glxgetrequest.h> |
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31 #include <glxgetrequest.h> |
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32 #include <glxidlistrequest.h> |
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33 #include <glxlog.h> |
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34 #include <glxmediacollectioninternaldefs.h> |
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35 #include <glxmediageneraldefs.h> |
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36 #include <glxrequest.h> |
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37 #include <glxthumbnailattributeinfo.h> |
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38 #include <glxthumbnailrequest.h> |
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39 #include <glxtndatabase.h> |
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40 #include <glxtnfileinfo.h> |
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41 #include <glxtnthumbnailcreator.h> |
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42 #include <imageconversion.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.h" |
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62 #include "glxdatasourcemde.hrh" |
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63 |
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64 // CONSTANTS |
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65 |
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66 _LIT(KPropertyDefNameAlbumType, "Type"); |
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67 _LIT(KPropertyDefNameComment, "Comment"); |
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68 _LIT(KPropertyDefNameCreationDate, "CreationDate"); |
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69 _LIT(KPropertyDefNameDRM, "DRM"); |
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70 _LIT(KPropertyDefNameDuration, "Duration"); |
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71 _LIT(KPropertyDefNameFrameCount, "FrameCount"); |
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72 _LIT(KPropertyDefNameHeight, "Height"); |
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73 _LIT(KPropertyDefNameItemType, "ItemType"); |
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74 _LIT(KPropertyDefNameLastModifiedDate, "LastModifiedDate"); |
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75 _LIT(KPropertyDefNameLatitude, "Latitude"); |
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76 _LIT(KPropertyDefNameLongitude, "Longitude"); |
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77 _LIT(KPropertyDefNameSize, "Size"); |
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78 _LIT(KPropertyDefNameTitle, "Title"); |
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79 _LIT(KPropertyDefNameUsageCount, "UsageCount"); |
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80 _LIT(KPropertyDefNameWidth, "Width"); |
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81 |
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82 // ---------------------------------------------------------------------------- |
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83 // Constructor |
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84 // ---------------------------------------------------------------------------- |
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85 // |
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86 CGlxDataSourceTaskMdeAttribute::CGlxDataSourceTaskMdeAttribute(CGlxGetRequest* aRequest, MGlxDataSourceRequestObserver& aObserver, CGlxDataSource* aDataSource) |
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87 : CGlxDataSourceTaskMde(aRequest, aObserver, aDataSource) |
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88 { |
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89 GLX_LOG_ENTRY_EXIT("CGlxDataSourceTaskMdeAttribute::CGlxDataSourceTaskMdeAttribute()"); |
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90 iFilterProperties = TGlxFilterFactory::ExtractAttributes(iRequest->Filter()); |
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91 } |
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92 |
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93 // ---------------------------------------------------------------------------- |
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94 // Destructor |
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95 // ---------------------------------------------------------------------------- |
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96 // |
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97 CGlxDataSourceTaskMdeAttribute::~CGlxDataSourceTaskMdeAttribute() |
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98 { |
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99 GLX_LOG_ENTRY_EXIT("CGlxDataSourceTaskMdeAttribute::~CGlxDataSourceTaskMdeAttribute()"); |
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100 delete iMediaArray; |
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101 iQueryAttributes.Close(); |
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102 } |
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103 |
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104 // ---------------------------------------------------------------------------- |
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105 // CGlxDataSourceTaskMdeAttribute::ExecuteRequestL |
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106 // ---------------------------------------------------------------------------- |
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107 // |
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108 void CGlxDataSourceTaskMdeAttribute::ExecuteRequestL() |
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109 { |
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110 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeAttribute::ExecuteRequestL()"); |
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111 CGlxGetRequest* request = static_cast<CGlxGetRequest*>(iRequest); |
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112 |
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113 __ASSERT_DEBUG(request->MediaIds().Count() > 0, User::Invariant()); |
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114 |
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115 if (request->MediaIds().Count() > 1) |
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116 { |
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117 iMediaArray = CMPXMediaArray::NewL(); |
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118 } |
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119 |
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120 if (request->MediaIds()[0] == KGlxCollectionRootId) |
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121 { |
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122 __ASSERT_DEBUG(request->MediaIds().Count() == 1, User::Invariant()); |
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123 AddCollectionAttributesL(iResponse); |
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124 } |
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125 else |
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126 { |
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127 |
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128 __ASSERT_DEBUG(dynamic_cast<CGlxGetRequest*>(iRequest), Panic(EGlxPanicLogicError)); |
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129 CGlxGetRequest* request = static_cast<CGlxGetRequest*>(iRequest); |
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130 |
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131 const RArray<TItemId>& mediaIds = reinterpret_cast<const RArray<TItemId>&>(request->MediaIds()); |
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132 |
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133 switch(iFilterProperties.iItemType) |
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134 { |
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135 case EGlxFilterVideoAndImages: |
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136 case EGlxFilterImage: |
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137 case EGlxFilterVideo: |
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138 { |
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139 QueueImageVideoObjectQueriesL(mediaIds, iFilterProperties); |
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140 if (LocationAttributeRequested()) |
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141 { |
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142 QueueLocaitonQueryL(); |
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143 } |
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144 break; |
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145 } |
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146 case EGlxFilterAlbum: |
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147 { |
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148 QueueAlbumObjectQueryL(mediaIds); |
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149 break; |
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150 } |
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151 case EGlxFilterTag: |
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152 { |
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153 QueueTagObjectQueryL(mediaIds); |
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154 break; |
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155 } |
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156 case EGlxFilterMonth: |
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157 { |
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158 QueueMonthObjectQueryL(mediaIds); |
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159 break; |
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160 } |
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161 } |
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162 |
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163 } |
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164 |
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165 DoNextQueryL(); |
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166 } |
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167 |
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168 // ---------------------------------------------------------------------------- |
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169 // CGlxDataSourceTaskMde::DoHandleQueryCompletedL |
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170 // ---------------------------------------------------------------------------- |
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171 // |
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172 void CGlxDataSourceTaskMdeAttribute::DoHandleQueryCompletedL(CMdEQuery& /*aQuery*/) |
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173 { |
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174 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeAttribute::DoHandleQueryCompletedL()"); |
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175 switch (iQueryTypes[0]) |
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176 { |
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177 case ELocationAttributeQuery: |
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178 DoHandleLocationQueryCompletedL(); |
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179 break; |
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180 case EAttributeQuery: |
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181 DoHandleAttributeQueryCompletedL(); |
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182 break; |
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183 case EImageVideoQuery: |
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184 DoHandleImageVideoQueryCompletedL(); |
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185 break; |
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186 case EContainerFirstItemQuery: |
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187 // Fall through to panic, DoHandleQueryCompletedL can't handle this query type. |
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188 default: |
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189 Panic(EGlxPanicLogicError); |
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190 break; |
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191 } |
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192 } |
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193 |
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194 // ---------------------------------------------------------------------------- |
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195 // CGlxDataSourceTaskMdeAttribute::DoNextQueryL |
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196 // ---------------------------------------------------------------------------- |
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197 // |
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198 void CGlxDataSourceTaskMdeAttribute::DoNextQueryL() |
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199 { |
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200 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeAttribute::DoNextQueryL()"); |
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201 if (iQueries.Count()) |
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202 { |
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203 ExecuteQueryL(); |
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204 } |
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205 else |
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206 { |
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207 DoHandleAttributeResponseCompleteL(); |
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208 } |
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209 } |
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210 |
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211 // ---------------------------------------------------------------------------- |
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212 // CGlxDataSourceTaskMdeAttribute::DoHandleAttributeResponseCompleteL |
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213 // ---------------------------------------------------------------------------- |
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214 // |
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215 void CGlxDataSourceTaskMdeAttribute::DoHandleAttributeResponseCompleteL() |
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216 { |
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217 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeAttribute::DoHandleAttributeResponseCompleteL()"); |
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218 __ASSERT_DEBUG(dynamic_cast<CGlxGetRequest*>(iRequest), Panic(EGlxPanicLogicError)); |
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219 CGlxGetRequest* request = static_cast<CGlxGetRequest*>(iRequest); |
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220 if(request->MediaIds().Count() > 1) |
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221 { |
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222 iResponse->SetCObjectValueL(KMPXMediaArrayContents, iMediaArray); |
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223 iResponse->SetTObjectValueL(KMPXMediaArrayCount, iMediaArray->Count()); |
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224 delete iMediaArray; |
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225 iMediaArray = NULL; |
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226 } |
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227 HandleRequestComplete(KErrNone); |
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228 } |
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229 |
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230 // ---------------------------------------------------------------------------- |
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231 // CGlxDataSourceTaskMdeAttribute::AddAttributesLC |
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232 // ---------------------------------------------------------------------------- |
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233 // |
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234 void CGlxDataSourceTaskMdeAttribute::AddAttributesL(CMdEObject& aObject, CMPXMedia* aEntry) |
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235 { |
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236 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeAttribute::AddAttributesL(CMdEObject& aObject, CMPXMedia* aEntry)"); |
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237 __ASSERT_DEBUG(dynamic_cast<CGlxGetRequest*>(iRequest), Panic(EGlxPanicLogicError)); |
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238 |
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239 CGlxDataSource::TContainerType containerType = DataSource()->ContainerType(&aObject); |
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240 if( containerType != CGlxDataSource::EContainerTypeNotAContainer ) |
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241 { |
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242 AddContainerAttributesL(aEntry, &aObject, containerType); |
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243 } |
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244 else |
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245 { |
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246 CGlxDataSource::TItemType itemType = DataSource()->ItemType(&aObject); |
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247 if ( itemType != CGlxDataSource::EItemTypeNotAnItem ) |
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248 { |
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249 AddItemAttributesL(aEntry, &aObject, itemType); |
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250 } |
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251 else |
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252 { |
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253 User::Leave(KErrNotSupported); |
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254 } |
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255 } |
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256 } |
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257 |
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258 // ---------------------------------------------------------------------------- |
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259 // CGlxDataSourceTaskMdeAttribute::AddCollectionAttributesL |
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260 // ---------------------------------------------------------------------------- |
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261 // |
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262 void CGlxDataSourceTaskMdeAttribute::AddCollectionAttributesL(CMPXMedia* aEntry) |
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263 { |
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264 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeAttribute::AddCollectionAttributesL(CMPXMedia* aEntry)"); |
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265 __ASSERT_DEBUG(aEntry, Panic(EGlxPanicLogicError)); |
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266 __ASSERT_DEBUG(dynamic_cast<CGlxGetRequest*>(iRequest), Panic(EGlxPanicLogicError)); |
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267 CGlxGetRequest* request = static_cast<CGlxGetRequest*>(iRequest); |
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268 |
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269 for ( TInt i = 0; i < request->Attributes().Count(); i++ ) |
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270 { |
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271 if ( request->Attributes()[i] == KMPXMediaGeneralId ) |
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272 { |
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273 aEntry->SetTObjectValueL<TMPXItemId>(KMPXMediaGeneralId, (TMPXItemId)request->CollectionPluginUid().iUid); |
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274 } |
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275 else if ( request->Attributes()[i] == KMPXMediaGeneralType ) |
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276 { |
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277 aEntry->SetTObjectValueL(KMPXMediaGeneralType, EMPXNoType); |
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278 } |
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279 else if ( request->Attributes()[i] == KMPXMediaGeneralCategory ) |
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280 { |
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281 aEntry->SetTObjectValueL(KMPXMediaGeneralCategory, EMPXCollection); |
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282 } |
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283 else if ( request->Attributes()[i] == KMPXMediaGeneralTitle ) |
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284 { |
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285 request->AppendCpiAttributeL(KMPXMediaGeneralTitle); |
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286 } |
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287 else if ( request->Attributes()[i] == KGlxMediaGeneralSystemItem ) |
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288 { |
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289 aEntry->SetTObjectValueL(KGlxMediaGeneralSystemItem, ETrue); |
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290 } |
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291 |
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292 |
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293 #ifdef GLX_SUB_TITLE_REL8 |
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294 |
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295 //Attributes to get the Count of Images in Container |
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296 else if ( request->Attributes()[i] == KGlxMediaItemTypeImage ) |
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297 { |
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298 TGlxMediaId container = TGlxMediaId(KGlxCollectionRootId); |
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299 CMdEObjectDef* objectDef = &DataSource()->ObjectDef(); |
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300 TBool isContent = ETrue; |
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301 TGlxFilterProperties filterProperties = iFilterProperties; |
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302 |
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303 switch(iRequest->CollectionPluginUid().iUid) |
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304 { |
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305 case KGlxCollectionPluginCameraImplementationUid: |
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306 { |
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307 container = DataSource()->CameraAlbumId(); |
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308 objectDef = &DataSource()->AlbumDef(); |
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309 filterProperties.iItemType = EGlxFilterImage; |
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310 QueueObjectQueryL(*objectDef, isContent, EAttributeQuery, EQueryResultModeCount, container, request->Attributes()[i], aEntry, filterProperties); |
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311 break; |
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312 } |
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313 default: |
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314 { |
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315 break; |
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316 } |
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317 } |
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318 } |
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319 |
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320 |
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321 //Attributes to get the Count of Videos in Container |
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322 else if ( request->Attributes()[i] == KGlxMediaItemTypeVideo ) |
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323 { |
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324 TGlxMediaId container = TGlxMediaId(KGlxCollectionRootId); |
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325 CMdEObjectDef* objectDef = &DataSource()->ObjectDef(); |
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326 TBool isContent = ETrue; |
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327 TGlxFilterProperties filterProperties = iFilterProperties; |
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328 |
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329 switch(iRequest->CollectionPluginUid().iUid) |
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330 { |
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331 case KGlxCollectionPluginCameraImplementationUid: |
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332 { |
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333 container = DataSource()->CameraAlbumId(); |
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334 objectDef = &DataSource()->AlbumDef(); |
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335 filterProperties.iItemType = EGlxFilterVideo; |
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336 QueueObjectQueryL(*objectDef, isContent, EAttributeQuery, EQueryResultModeCount, container, request->Attributes()[i], aEntry, filterProperties); |
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337 break; |
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338 } |
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339 default: |
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340 { |
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341 break; |
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342 } |
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343 } |
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344 } |
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345 |
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346 #endif |
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347 |
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348 |
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349 else if ( ( request->Attributes()[i] == KMPXMediaGeneralCount ) || ( request->Attributes()[i] == KGlxMediaCollectionInternalUsageCount ) ) |
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350 { |
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351 TGlxMediaId container = TGlxMediaId(KGlxCollectionRootId); |
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352 CMdEObjectDef* objectDef = &DataSource()->ObjectDef(); |
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353 TBool isContent = ETrue; |
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354 TGlxFilterProperties filterProperties = iFilterProperties; |
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355 |
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356 switch(iRequest->CollectionPluginUid().iUid) |
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357 { |
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358 |
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359 case KGlxCollectionPluginAlbumsImplementationUid: |
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360 { |
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361 isContent = EFalse; |
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362 objectDef = &DataSource()->AlbumDef(); |
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363 break; |
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364 } |
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365 case KGlxCollectionPluginCameraImplementationUid: |
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366 { |
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367 container = DataSource()->CameraAlbumId(); |
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368 objectDef = &DataSource()->AlbumDef(); |
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369 break; |
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370 } |
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371 case KGlxTagCollectionPluginImplementationUid: |
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372 { |
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373 isContent = EFalse; |
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374 objectDef = &DataSource()->TagDef(); |
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375 break; |
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376 } |
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377 case KGlxCollectionPluginMonthsImplementationUid: |
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378 { |
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379 container = DataSource()->CameraAlbumId(); |
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380 objectDef = &DataSource()->AlbumDef(); |
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381 break; |
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382 } |
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383 default: |
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384 { |
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385 // default gallery query returns all objects as per filter |
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386 break; |
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387 } |
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388 } |
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389 QueueObjectQueryL(*objectDef, isContent, EAttributeQuery, EQueryResultModeCount, container, request->Attributes()[i], aEntry, filterProperties); |
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390 } |
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391 else if ( request->Attributes()[i] == KMPXMediaColDetailSpaceId ) |
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392 { |
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393 aEntry->SetTObjectValueL(KMPXMediaColDetailSpaceId, KGlxDataSourceMdeImplementationUid); |
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394 } |
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395 else if ( request->Attributes()[i] == KGlxMediaCollectionInternalStartDate ) |
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396 { |
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397 TGlxFilterProperties filterProperties = iFilterProperties; |
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398 filterProperties.iSortOrder = EGlxFilterSortOrderCaptureDate; |
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399 filterProperties.iSortDirection = EGlxFilterSortDirectionAscending; |
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400 |
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401 QueueObjectQueryL(DataSource()->AlbumDef(), ETrue, EAttributeQuery, EQueryResultModeObjectWithoutFreetexts, DataSource()->CameraAlbumId(), KGlxMediaCollectionInternalStartDate, aEntry, filterProperties); |
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402 } |
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403 else if ( request->Attributes()[i] == KGlxMediaCollectionInternalEndDate ) |
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404 { |
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405 // not necessary to be requested, returned when StartDate requested |
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406 } |
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407 else if ( request->Attributes()[i] == KGlxMediaGeneralSlideshowableContent ) |
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408 { |
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409 aEntry->SetTObjectValueL(KGlxMediaGeneralSlideshowableContent, 0); |
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410 } |
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411 else if ( request->Attributes()[i] == KMPXMediaDrmProtected ) |
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412 { |
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413 // collection itself is not protected |
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414 aEntry->SetTObjectValueL(KMPXMediaDrmProtected, EFalse); |
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415 } |
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416 else |
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417 { |
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418 User::Leave(KErrNotSupported); |
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419 } |
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420 } |
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421 } |
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422 |
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423 |
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424 |
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425 // ---------------------------------------------------------------------------- |
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426 // CGlxDataSourceTaskMdeAttribute::AddContainerAttributesL |
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427 // ---------------------------------------------------------------------------- |
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428 // |
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429 void CGlxDataSourceTaskMdeAttribute::AddContainerAttributesL(CMPXMedia* aEntry, CMdEObject* aContainer, CGlxDataSource::TContainerType aType) |
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430 { |
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431 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeAttribute::AddContainerAttributesL()"); |
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432 __ASSERT_DEBUG(aEntry, Panic(EGlxPanicLogicError)); |
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433 __ASSERT_DEBUG(aContainer, Panic(EGlxPanicLogicError)); |
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434 __ASSERT_DEBUG(dynamic_cast<CGlxGetRequest*>(iRequest), Panic(EGlxPanicLogicError)); |
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435 CGlxGetRequest* request = static_cast<CGlxGetRequest*>(iRequest); |
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436 |
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437 /// @todo check property defs are valid and type is correct |
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438 for ( TInt i = 0; i < request->Attributes().Count(); i++ ) |
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439 { |
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440 if ( request->Attributes()[i] == KMPXMediaGeneralId ) |
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441 { |
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442 aEntry->SetTObjectValueL<TMPXItemId>(KMPXMediaGeneralId, (TMPXItemId)aContainer->Id()); |
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443 } |
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444 else if ( request->Attributes()[i] == KMPXMediaGeneralType ) |
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445 { |
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446 aEntry->SetTObjectValueL(KMPXMediaGeneralType, EMPXGroup); |
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447 } |
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448 else if ( request->Attributes()[i] == KMPXMediaGeneralCategory ) |
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449 { |
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450 if( CGlxDataSource::EContainerTypeAlbum == aType) |
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451 { |
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452 aEntry->SetTObjectValueL(KMPXMediaGeneralCategory, EMPXAlbum); |
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453 } |
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454 else if( CGlxDataSource::EContainerTypeTag == aType) |
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455 { |
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456 aEntry->SetTObjectValueL(KMPXMediaGeneralCategory, EMPXTag); |
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457 } |
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458 else if( CGlxDataSource::EContainerTypeMonth == aType) |
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459 { |
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460 aEntry->SetTObjectValueL(KMPXMediaGeneralCategory, EMPXMonth); |
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461 } |
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462 else |
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463 { |
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464 User::Leave(KErrNotSupported); |
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465 } |
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466 } |
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467 else if ( request->Attributes()[i] == KMPXMediaGeneralUri ) |
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468 { |
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469 aEntry->SetTextValueL(KMPXMediaGeneralUri, aContainer->Uri()); |
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470 } |
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471 else if ( request->Attributes()[i] == KMPXMediaGeneralTitle ) |
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472 { |
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473 CMdEProperty* title; |
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474 CMdEPropertyDef* titleProperty = aContainer->Def().GetPropertyDefL(KPropertyDefNameTitle); |
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475 TInt titleIndex = aContainer->Property(*titleProperty, title); |
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476 if(titleIndex == KErrNotFound) |
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477 { |
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478 TParsePtrC parser(aContainer->Uri()); |
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479 aEntry->SetTextValueL(KMPXMediaGeneralTitle, parser.Name()); |
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480 } |
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481 else |
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482 { |
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483 aEntry->SetTextValueL(KMPXMediaGeneralTitle, static_cast<CMdETextProperty*>(title)->Value()); |
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484 } |
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485 switch (aType) |
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486 { |
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487 case CGlxDataSource::EContainerTypeAlbum: |
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488 { |
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489 CMdEProperty* albumType; |
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490 CMdEPropertyDef* albumTypeProperty = aContainer->Def().GetPropertyDefL(KPropertyDefNameAlbumType); |
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491 TInt albumTypeIndex = aContainer->Property(*albumTypeProperty, albumType); |
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492 if( KErrNotFound != albumTypeIndex ) |
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493 { |
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494 TUint16 albumTypeValue = static_cast<CMdEUint16Property*>(albumType)->Value(); |
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495 if ( albumTypeValue != MdeConstants::Album::EAlbumUser ) |
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496 { |
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497 request->AppendCpiAttributeL(KMPXMediaGeneralTitle); |
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498 aEntry->SetTObjectValueL(KGlxMediaCollectionInternalSystemItemType, albumTypeValue); |
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499 } |
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500 } |
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501 break; |
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502 } |
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503 case CGlxDataSource::EContainerTypeTag: |
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504 { |
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505 break; |
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506 } |
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507 case CGlxDataSource::EContainerTypeMonth: |
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508 { |
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509 request->AppendCpiAttributeL(KMPXMediaGeneralTitle); |
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510 CMdEProperty* time; |
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511 CMdEPropertyDef* timeProperty = aContainer->Def().GetPropertyDefL(KPropertyDefNameCreationDate); |
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512 TInt timeIndex = aContainer->Property(*timeProperty, time); |
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513 if( KErrNotFound == timeIndex ) |
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514 { |
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515 User::Leave(KErrCorrupt); |
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516 } |
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517 |
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518 aEntry->SetTObjectValueL(KGlxMediaCollectionInternalStartDate, static_cast<CMdETimeProperty*>(time)->Value()); |
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519 break; |
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520 } |
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521 } |
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522 } |
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523 else if ( request->Attributes()[i] == KMPXMediaGeneralDate ) |
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524 { |
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525 CMdEProperty* time; |
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526 CMdEPropertyDef* timeProperty = aContainer->Def().GetPropertyDefL(KPropertyDefNameCreationDate); |
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527 TInt timeIndex = aContainer->Property(*timeProperty, time); |
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528 if( KErrNotFound == timeIndex ) |
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529 { |
|
530 User::Leave(KErrCorrupt); |
|
531 } |
|
532 |
|
533 aEntry->SetTObjectValueL(KMPXMediaGeneralDate, static_cast<CMdETimeProperty*>(time)->Value()); |
|
534 } |
|
535 else if ( request->Attributes()[i] == KMPXMediaGeneralSize ) |
|
536 { |
|
537 CMdEProperty* size; |
|
538 CMdEPropertyDef* sizeProperty = aContainer->Def().GetPropertyDefL(KPropertyDefNameSize); |
|
539 TInt sizeIndex = aContainer->Property(*sizeProperty, size); |
|
540 TInt sizeValue; |
|
541 if(sizeIndex == KErrNotFound) |
|
542 { |
|
543 sizeValue = 0; |
|
544 } |
|
545 else |
|
546 { |
|
547 sizeValue = static_cast<CMdEInt32Property*>(size)->Value(); |
|
548 } |
|
549 aEntry->SetTObjectValueL(KMPXMediaGeneralSize, sizeValue); |
|
550 } |
|
551 else if ( request->Attributes()[i] == KMPXMediaGeneralDrive ) |
|
552 { |
|
553 TParsePtrC parser(aContainer->Uri()); |
|
554 aEntry->SetTextValueL(KMPXMediaGeneralDrive, parser.Drive()); |
|
555 } |
|
556 else if ( request->Attributes()[i] == KMPXMediaGeneralMimeType ) |
|
557 { |
|
558 CMdEProperty* mimeType; |
|
559 CMdEPropertyDef* mimeTypeProperty = aContainer->Def().GetPropertyDefL(KPropertyDefNameItemType); |
|
560 TInt mimeTypeIndex = aContainer->Property(*mimeTypeProperty, mimeType); |
|
561 if( KErrNotFound == mimeTypeIndex) |
|
562 { |
|
563 aEntry->SetTextValueL(KMPXMediaGeneralMimeType, KNullDesC); |
|
564 } |
|
565 else |
|
566 { |
|
567 aEntry->SetTextValueL(KMPXMediaGeneralMimeType, static_cast<CMdETextProperty*>(mimeType)->Value()); |
|
568 } |
|
569 } |
|
570 else if ( ( request->Attributes()[i] == KMPXMediaGeneralCount ) || ( request->Attributes()[i] == KGlxMediaCollectionInternalUsageCount ) ) |
|
571 { |
|
572 switch (aType) |
|
573 { |
|
574 case CGlxDataSource::EContainerTypeAlbum: |
|
575 case CGlxDataSource::EContainerTypeTag: |
|
576 { |
|
577 CMdEProperty* countType; |
|
578 CMdEPropertyDef* countTypeProperty = aContainer->Def().GetPropertyDefL(KPropertyDefNameUsageCount); |
|
579 TInt countTypeIndex = aContainer->Property(*countTypeProperty, countType); |
|
580 if( KErrNotFound != countTypeIndex ) |
|
581 { |
|
582 TUint count = static_cast<CMdEUint32Property*>(countType)->Value(); |
|
583 aEntry->SetTObjectValueL(request->Attributes()[i], count); |
|
584 } |
|
585 else |
|
586 { |
|
587 aEntry->SetTObjectValueL(request->Attributes()[i], 0); |
|
588 } |
|
589 break; |
|
590 } |
|
591 case CGlxDataSource::EContainerTypeMonth: |
|
592 { |
|
593 TGlxFilterProperties filterProperties = iFilterProperties; |
|
594 AddMonthFilterL(aContainer, filterProperties); |
|
595 QueueObjectQueryL(DataSource()->AlbumDef(), ETrue, EAttributeQuery, EQueryResultModeCount, DataSource()->CameraAlbumId(), request->Attributes()[i], aEntry, filterProperties); |
|
596 break; |
|
597 } |
|
598 } |
|
599 } |
|
600 else if ( request->Attributes()[i] == KGlxMediaGeneralSystemItem ) |
|
601 { |
|
602 TBool systemItem = EFalse; |
|
603 switch (aType) |
|
604 { |
|
605 case CGlxDataSource::EContainerTypeAlbum: |
|
606 { |
|
607 CMdEProperty* albumType; |
|
608 CMdEPropertyDef* albumTypeProperty = aContainer->Def().GetPropertyDefL(KPropertyDefNameAlbumType); |
|
609 TInt albumTypeIndex = aContainer->Property(*albumTypeProperty, albumType); |
|
610 if( KErrNotFound != albumTypeIndex ) |
|
611 { |
|
612 TInt albumTypeValue = static_cast<CMdEUint16Property*>(albumType)->Value(); |
|
613 if( (albumTypeValue == MdeConstants::Album::EAlbumSystemCamera) || (albumTypeValue == MdeConstants::Album::EAlbumSystemFavourite ) ) |
|
614 { |
|
615 systemItem = ETrue; |
|
616 } |
|
617 } |
|
618 break; |
|
619 } |
|
620 case CGlxDataSource::EContainerTypeTag: |
|
621 { |
|
622 systemItem = EFalse; |
|
623 break; |
|
624 } |
|
625 case CGlxDataSource::EContainerTypeMonth: |
|
626 { |
|
627 systemItem = ETrue; |
|
628 break; |
|
629 } |
|
630 } |
|
631 aEntry->SetTObjectValueL(KGlxMediaGeneralSystemItem, systemItem); |
|
632 } |
|
633 |
|
634 //Attributes to get the Count of Images in Container |
|
635 else if ( request->Attributes()[i] == KGlxMediaItemTypeImage ) |
|
636 { |
|
637 switch (aType) |
|
638 { |
|
639 case CGlxDataSource::EContainerTypeMonth: |
|
640 { |
|
641 TGlxFilterProperties filterProperties = iFilterProperties; |
|
642 AddMonthFilterL(aContainer, filterProperties); |
|
643 filterProperties.iItemType = EGlxFilterImage; |
|
644 QueueObjectQueryL(DataSource()->AlbumDef(), ETrue, EAttributeQuery, EQueryResultModeCount, DataSource()->CameraAlbumId(), request->Attributes()[i], aEntry, filterProperties); |
|
645 break; |
|
646 } |
|
647 default: |
|
648 { |
|
649 break; |
|
650 } |
|
651 } |
|
652 } |
|
653 |
|
654 // Attributes to get the Count of Videos in Container |
|
655 |
|
656 else if ( request->Attributes()[i] == KGlxMediaItemTypeVideo ) |
|
657 { |
|
658 switch (aType) |
|
659 { |
|
660 case CGlxDataSource::EContainerTypeMonth: |
|
661 { |
|
662 TGlxFilterProperties filterProperties = iFilterProperties; |
|
663 AddMonthFilterL(aContainer, filterProperties); |
|
664 filterProperties.iItemType = EGlxFilterVideo; |
|
665 QueueObjectQueryL(DataSource()->AlbumDef(), ETrue, EAttributeQuery, EQueryResultModeCount, DataSource()->CameraAlbumId(), request->Attributes()[i], aEntry, filterProperties); |
|
666 break; |
|
667 } |
|
668 default: |
|
669 { |
|
670 break; |
|
671 } |
|
672 } |
|
673 } |
|
674 |
|
675 else if ( request->Attributes()[i] == KMPXMediaColDetailSpaceId ) |
|
676 { |
|
677 aEntry->SetTObjectValueL(KMPXMediaColDetailSpaceId, KGlxDataSourceMdeImplementationUid); |
|
678 } |
|
679 else if ( request->Attributes()[i] == KGlxMediaCollectionInternalStartDate ) |
|
680 { |
|
681 // nothing returned for container but is valid for CPI to request |
|
682 } |
|
683 else if ( request->Attributes()[i] == KGlxMediaCollectionInternalEndDate ) |
|
684 { |
|
685 // nothing returned for container but is valid for CPI to request |
|
686 } |
|
687 else if ( request->Attributes()[i] == KGlxMediaGeneralDimensions ) |
|
688 { |
|
689 // return zero size for container (thumbnail only used in preview list) |
|
690 aEntry->SetTObjectValueL(KGlxMediaGeneralDimensions, TSize(0,0)); |
|
691 } |
|
692 else if ( request->Attributes()[i] == KMPXMediaDrmProtected ) |
|
693 { |
|
694 // container itself is not protected |
|
695 aEntry->SetTObjectValueL(KMPXMediaDrmProtected, EFalse); |
|
696 } |
|
697 else if ( request->Attributes()[i] == KGlxMediaGeneralFramecount ) |
|
698 { |
|
699 aEntry->SetTObjectValueL(KGlxMediaGeneralFramecount, 1); |
|
700 } |
|
701 else if ( request->Attributes()[i] == KGlxMediaGeneralSlideshowableContent ) |
|
702 { |
|
703 TGlxFilterProperties filterProperties = iFilterProperties; |
|
704 filterProperties.iItemType = EGlxFilterImage; |
|
705 filterProperties.iNoDRM = ETrue; |
|
706 filterProperties.iExcludeAnimation = ETrue; |
|
707 switch (aType) |
|
708 { |
|
709 case CGlxDataSource::EContainerTypeAlbum: |
|
710 case CGlxDataSource::EContainerTypeTag: |
|
711 { |
|
712 QueueObjectQueryL(aContainer->Def(), ETrue, EAttributeQuery, EQueryResultModeCount, TGlxMediaId(aContainer->Id()), request->Attributes()[i], aEntry, filterProperties); |
|
713 break; |
|
714 } |
|
715 case CGlxDataSource::EContainerTypeMonth: |
|
716 { |
|
717 AddMonthFilterL(aContainer, filterProperties); |
|
718 QueueObjectQueryL(DataSource()->AlbumDef(), ETrue, EAttributeQuery, EQueryResultModeCount, DataSource()->CameraAlbumId(), request->Attributes()[i], aEntry, filterProperties); |
|
719 break; |
|
720 } |
|
721 } |
|
722 } |
|
723 else if ( request->Attributes()[i] == KGlxMediaGeneralLastModifiedDate ) |
|
724 { |
|
725 CMdEProperty* time; |
|
726 CMdEPropertyDef* timeProperty = aContainer->Def().GetPropertyDefL(KPropertyDefNameLastModifiedDate); |
|
727 TInt timeIndex = aContainer->Property(*timeProperty, time); |
|
728 if( KErrNotFound == timeIndex) |
|
729 { |
|
730 User::Leave(KErrCorrupt); |
|
731 } |
|
732 aEntry->SetTObjectValueL(KGlxMediaGeneralLastModifiedDate, static_cast<CMdETimeProperty*>(time)->Value()); |
|
733 } |
|
734 else if ( request->Attributes()[i] == KGlxMediaGeneralDimensions ) |
|
735 { |
|
736 TSize dimensions(0,0); |
|
737 |
|
738 aEntry->SetTObjectValueL(KGlxMediaGeneralDimensions, dimensions); |
|
739 } |
|
740 else |
|
741 { |
|
742 User::Leave(KErrNotSupported); |
|
743 } |
|
744 } |
|
745 } |
|
746 |
|
747 // ---------------------------------------------------------------------------- |
|
748 // CGlxDataSourceTaskMdeAttribute::AddItemAttributesL |
|
749 // ---------------------------------------------------------------------------- |
|
750 // |
|
751 void CGlxDataSourceTaskMdeAttribute::AddItemAttributesL(CMPXMedia* aEntry, CMdEObject* aItem, CGlxDataSource::TItemType aType) |
|
752 { |
|
753 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeAttribute::AddItemAttributesL(CMPXMedia* aEntry, CMdEObject* aItem, CGlxDataSource::TItemType aType)"); |
|
754 __ASSERT_DEBUG(aEntry, Panic(EGlxPanicLogicError)); |
|
755 __ASSERT_DEBUG(aItem, Panic(EGlxPanicLogicError)); |
|
756 __ASSERT_DEBUG(dynamic_cast<CGlxGetRequest*>(iRequest), Panic(EGlxPanicLogicError)); |
|
757 CGlxGetRequest* request = static_cast<CGlxGetRequest*>(iRequest); |
|
758 |
|
759 /// @todo check property defs are valid and type is correct |
|
760 for ( TInt i = 0; i < request->Attributes().Count(); i++ ) |
|
761 { |
|
762 if ( request->Attributes()[i] == KMPXMediaGeneralId ) |
|
763 { |
|
764 aEntry->SetTObjectValueL<TMPXItemId>(KMPXMediaGeneralId, (TMPXItemId)aItem->Id()); |
|
765 } |
|
766 else if ( request->Attributes()[i] == KMPXMediaGeneralType ) |
|
767 { |
|
768 aEntry->SetTObjectValueL(KMPXMediaGeneralType, EMPXItem); |
|
769 } |
|
770 else if ( request->Attributes()[i] == KMPXMediaGeneralCategory ) |
|
771 { |
|
772 if( CGlxDataSource::EItemTypeImage == aType) |
|
773 { |
|
774 aEntry->SetTObjectValueL(KMPXMediaGeneralCategory, EMPXImage); |
|
775 } |
|
776 else if( CGlxDataSource::EItemTypeVideo == aType) |
|
777 { |
|
778 aEntry->SetTObjectValueL(KMPXMediaGeneralCategory, EMPXVideo); |
|
779 } |
|
780 else |
|
781 { |
|
782 User::Leave(KErrNotSupported); |
|
783 } |
|
784 } |
|
785 else if ( request->Attributes()[i] == KMPXMediaGeneralUri ) |
|
786 { |
|
787 aEntry->SetTextValueL(KMPXMediaGeneralUri, aItem->Uri()); |
|
788 } |
|
789 else if ( request->Attributes()[i] == KMPXMediaGeneralTitle ) |
|
790 { |
|
791 CMdEProperty* title; |
|
792 CMdEPropertyDef* titleProperty = aItem->Def().GetPropertyDefL(KPropertyDefNameTitle); |
|
793 TInt titleIndex = aItem->Property(*titleProperty, title); |
|
794 if( KErrNotFound == titleIndex ) |
|
795 { |
|
796 TParsePtrC parser(aItem->Uri()); |
|
797 aEntry->SetTextValueL(KMPXMediaGeneralTitle, parser.Name()); |
|
798 } |
|
799 else |
|
800 { |
|
801 aEntry->SetTextValueL(KMPXMediaGeneralTitle, static_cast<CMdETextProperty*>(title)->Value()); |
|
802 } |
|
803 } |
|
804 else if ( request->Attributes()[i] == KMPXMediaGeneralDate ) |
|
805 { |
|
806 CMdEProperty* time; |
|
807 CMdEPropertyDef* timeProperty = aItem->Def().GetPropertyDefL(KPropertyDefNameCreationDate); |
|
808 TInt timeIndex = aItem->Property(*timeProperty, time); |
|
809 if( KErrNotFound == timeIndex) |
|
810 { |
|
811 User::Leave(KErrCorrupt); |
|
812 } |
|
813 aEntry->SetTObjectValueL(KMPXMediaGeneralDate, static_cast<CMdETimeProperty*>(time)->Value()); |
|
814 } |
|
815 else if ( request->Attributes()[i] == KGlxMediaGeneralLastModifiedDate ) |
|
816 { |
|
817 CMdEProperty* time; |
|
818 CMdEPropertyDef* timeProperty = aItem->Def().GetPropertyDefL(KPropertyDefNameLastModifiedDate); |
|
819 TInt timeIndex = aItem->Property(*timeProperty, time); |
|
820 if( KErrNotFound == timeIndex) |
|
821 { |
|
822 User::Leave(KErrCorrupt); |
|
823 } |
|
824 aEntry->SetTObjectValueL(KGlxMediaGeneralLastModifiedDate, static_cast<CMdETimeProperty*>(time)->Value()); |
|
825 } |
|
826 else if ( request->Attributes()[i] == KMPXMediaGeneralSize ) |
|
827 { |
|
828 CMdEProperty* size; |
|
829 CMdEPropertyDef* sizeProperty = aItem->Def().GetPropertyDefL(KPropertyDefNameSize); |
|
830 TInt sizeIndex = aItem->Property(*sizeProperty, size); |
|
831 User::LeaveIfError(sizeIndex); |
|
832 |
|
833 aEntry->SetTObjectValueL(KMPXMediaGeneralSize, static_cast<CMdEInt32Property*>(size)->Value()); |
|
834 } |
|
835 else if ( request->Attributes()[i] == KMPXMediaGeneralDrive ) |
|
836 { |
|
837 TParsePtrC parser(aItem->Uri()); |
|
838 aEntry->SetTextValueL(KMPXMediaGeneralDrive, parser.Drive()); |
|
839 } |
|
840 else if ( request->Attributes()[i] == KMPXMediaGeneralMimeType ) |
|
841 { |
|
842 CMdEProperty* mimeType; |
|
843 CMdEPropertyDef* mimeTypeProperty = aItem->Def().GetPropertyDefL(KPropertyDefNameItemType); |
|
844 TInt mimeTypeIndex = aItem->Property(*mimeTypeProperty, mimeType); |
|
845 |
|
846 User::LeaveIfError(mimeTypeIndex); |
|
847 aEntry->SetTextValueL(KMPXMediaGeneralMimeType, static_cast<CMdETextProperty*>(mimeType)->Value()); |
|
848 } |
|
849 else if ( request->Attributes()[i] == KMPXMediaGeneralDuration ) |
|
850 { |
|
851 if( CGlxDataSource::EItemTypeImage == aType ) |
|
852 { |
|
853 aEntry->SetTObjectValueL(KMPXMediaGeneralDuration, 0); |
|
854 } |
|
855 else |
|
856 { |
|
857 CMdEProperty* duration; |
|
858 CMdEPropertyDef* durationProperty = aItem->Def().GetPropertyDefL(KPropertyDefNameDuration); |
|
859 TInt durationIndex = aItem->Property(*durationProperty, duration); |
|
860 User::LeaveIfError(durationIndex); |
|
861 |
|
862 aEntry->SetTObjectValueL(KMPXMediaGeneralDuration, static_cast<CMdEUint32Property*>(duration)->Value()); |
|
863 } |
|
864 } |
|
865 else if ( request->Attributes()[i] == KGlxMediaGeneralSystemItem) |
|
866 { |
|
867 aEntry->SetTObjectValueL(KGlxMediaGeneralSystemItem, EFalse); |
|
868 } |
|
869 else if ( request->Attributes()[i] == KGlxMediaGeneralDimensions ) |
|
870 { |
|
871 TSize dimensions(0,0); |
|
872 |
|
873 CMdEProperty* xDim; |
|
874 CMdEPropertyDef* xDimProperty = aItem->Def().GetPropertyDefL(KPropertyDefNameWidth); |
|
875 TInt xDimIndex = aItem->Property(*xDimProperty, xDim); |
|
876 if( KErrNotFound == xDimIndex ) |
|
877 { |
|
878 //User::Leave(KErrCorrupt); |
|
879 } |
|
880 else |
|
881 { |
|
882 dimensions.iWidth = static_cast<CMdEUint16Property*>(xDim)->Value(); |
|
883 } |
|
884 |
|
885 CMdEProperty* yDim; |
|
886 CMdEPropertyDef* yDimProperty = aItem->Def().GetPropertyDefL(KPropertyDefNameHeight); |
|
887 TInt yDimIndex = aItem->Property(*yDimProperty, yDim); |
|
888 if( KErrNotFound == yDimIndex ) |
|
889 { |
|
890 //User::Leave(KErrCorrupt); |
|
891 } |
|
892 else |
|
893 { |
|
894 dimensions.iHeight = static_cast<CMdEUint16Property*>(yDim)->Value(); |
|
895 } |
|
896 if ( ( dimensions.iWidth == 0 ) || ( dimensions.iHeight == 0 ) ) |
|
897 { |
|
898 if( CGlxDataSource::EItemTypeImage == aType) |
|
899 { |
|
900 // EXIF header is corrupt, must read size from file. |
|
901 CImageDecoder* decoder = NULL; |
|
902 |
|
903 TRAPD(err, decoder = CImageDecoder::FileNewL( DataSource()->FileServerSession(), aItem->Uri(), CImageDecoder::EOptionNone )); |
|
904 if (err == KErrNone) |
|
905 { |
|
906 dimensions = decoder->FrameInfo().iOverallSizeInPixels; |
|
907 } |
|
908 delete decoder; |
|
909 } |
|
910 } |
|
911 |
|
912 aEntry->SetTObjectValueL(KGlxMediaGeneralDimensions, dimensions); |
|
913 } |
|
914 else if ( request->Attributes()[i] == KGlxMediaGeneralFramecount ) |
|
915 { |
|
916 CMdEProperty* framecount; |
|
917 TInt fcount = 1; |
|
918 CMdEPropertyDef* framecountProperty = aItem->Def().GetPropertyDefL(KPropertyDefNameFrameCount); |
|
919 if( framecountProperty ) |
|
920 { |
|
921 TInt framecountIndex = aItem->Property(*framecountProperty, framecount); |
|
922 if( KErrNotFound != framecountIndex ) |
|
923 { |
|
924 fcount = static_cast<CMdEUint32Property*>(framecount)->Value(); |
|
925 } |
|
926 } |
|
927 aEntry->SetTObjectValueL(KGlxMediaGeneralFramecount, fcount); |
|
928 } |
|
929 else if ( request->Attributes()[i] == KMPXMediaGeneralComment ) |
|
930 { |
|
931 CMdEProperty* comment; |
|
932 CMdEPropertyDef* commentProperty = aItem->Def().GetPropertyDefL(KPropertyDefNameComment); /// @todo using Exif Comment field for comment as spec is not clear |
|
933 TInt commentIndex = aItem->Property(*commentProperty, comment); |
|
934 if( KErrNotFound == commentIndex) |
|
935 { |
|
936 aEntry->SetTextValueL(KMPXMediaGeneralComment, KNullDesC); |
|
937 } |
|
938 else |
|
939 { |
|
940 aEntry->SetTextValueL(KMPXMediaGeneralComment, static_cast<CMdETextProperty*>(comment)->Value()); |
|
941 } |
|
942 } |
|
943 else if ( request->Attributes()[i] == KMPXMediaDrmProtected ) |
|
944 { |
|
945 CMdEProperty* drmProtected; |
|
946 CMdEPropertyDef* drmProtectedProperty = aItem->Def().GetPropertyDefL(KPropertyDefNameDRM); |
|
947 TInt drmProtectedIndex = aItem->Property(*drmProtectedProperty, drmProtected); |
|
948 if( KErrNotFound == drmProtectedIndex) |
|
949 { |
|
950 aEntry->SetTObjectValueL(KMPXMediaDrmProtected, EFalse); |
|
951 } |
|
952 else |
|
953 { |
|
954 aEntry->SetTObjectValueL(KMPXMediaDrmProtected, static_cast<CMdEBoolProperty*>(drmProtected)->Value()); |
|
955 } |
|
956 } |
|
957 else if ( request->Attributes()[i] == KMPXMediaGeneralCount ) |
|
958 { |
|
959 aEntry->SetTObjectValueL(KMPXMediaGeneralCount, 1); |
|
960 } |
|
961 else if ( request->Attributes()[i] == KMPXMediaColDetailSpaceId ) |
|
962 { |
|
963 aEntry->SetTObjectValueL(KMPXMediaColDetailSpaceId, KGlxDataSourceMdeImplementationUid); |
|
964 } |
|
965 else if ( request->Attributes()[i] == KGlxMediaGeneralSlideshowableContent ) |
|
966 { |
|
967 aEntry->SetTObjectValueL(KGlxMediaGeneralSlideshowableContent, -1); |
|
968 } |
|
969 else if ( request->Attributes()[i] == KGlxMediaGeneralLocation) |
|
970 { |
|
971 // Set the attribute to a TCoordinate initialised to NaN. |
|
972 aEntry->SetTObjectValueL(KGlxMediaGeneralLocation, TCoordinate()); |
|
973 } |
|
974 else |
|
975 { |
|
976 User::Leave(KErrNotSupported); |
|
977 } |
|
978 } |
|
979 } |
|
980 |
|
981 // ---------------------------------------------------------------------------- |
|
982 // CGlxDataSourceTaskMde::AddLocationAttributeToMediaL |
|
983 // ---------------------------------------------------------------------------- |
|
984 // |
|
985 void CGlxDataSourceTaskMdeAttribute::AddLocationAttributeToMediaL(CMPXMedia& aMedia, const TItemId& aLocationId) |
|
986 { |
|
987 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeAttribute::AddLocationAttributeToMediaL(CMPXMedia& aMedia, const TItemId& aLocationId)"); |
|
988 CMdEObject* location = DataSource()->Session().GetObjectL(aLocationId, DataSource()->LocationDef()); |
|
989 if(!location) |
|
990 { |
|
991 User::Leave(KErrNotFound); |
|
992 } |
|
993 CleanupStack::PushL(location); |
|
994 CMdEProperty* longitude = NULL; |
|
995 CMdEPropertyDef* longitudePropertyDef = location->Def().GetPropertyDefL(KPropertyDefNameLongitude); |
|
996 TInt longitudeIndex = location->Property(*longitudePropertyDef, longitude); |
|
997 CMdEProperty* latitude = NULL; |
|
998 CMdEPropertyDef* latitudePropertyDef = location->Def().GetPropertyDefL(KPropertyDefNameLatitude); |
|
999 TInt latitudeIndex = location->Property(*latitudePropertyDef, latitude); |
|
1000 |
|
1001 if (longitudeIndex > KErrNotFound && latitudeIndex > KErrNotFound) |
|
1002 { |
|
1003 TCoordinate coordinate(static_cast< CMdEReal64Property *>(latitude)->Value(),static_cast< CMdEReal64Property *>(longitude)->Value()); |
|
1004 aMedia.SetTObjectValueL(KGlxMediaGeneralLocation, coordinate); |
|
1005 } |
|
1006 |
|
1007 CleanupStack::PopAndDestroy(location); |
|
1008 } |
|
1009 |
|
1010 // ---------------------------------------------------------------------------- |
|
1011 // CGlxDataSourceTaskMdeAttribute::DoHandleAttributeQueryCompletedL |
|
1012 // ---------------------------------------------------------------------------- |
|
1013 // |
|
1014 void CGlxDataSourceTaskMdeAttribute::DoHandleAttributeQueryCompletedL() |
|
1015 { |
|
1016 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeAttribute::DoHandleAttributeQueryCompletedL()"); |
|
1017 __ASSERT_DEBUG(iQueryAttributes.Count(), Panic(EGlxPanicIllegalState)); |
|
1018 CMdEQuery* query = iQueries[0]; |
|
1019 |
|
1020 if( EQueryResultModeObjectWithoutFreetexts == query->ResultMode() ) |
|
1021 { |
|
1022 __ASSERT_DEBUG(( iQueryAttributes[0].iAttribute == KGlxMediaCollectionInternalStartDate ), Panic(EGlxPanicIllegalState)); |
|
1023 CMdEPropertyDef* creationDateDef = DataSource()->ObjectDef().GetPropertyDefL(KPropertyDefNameCreationDate); |
|
1024 if (!creationDateDef || creationDateDef->PropertyType() != EPropertyTime) |
|
1025 { |
|
1026 User::Leave(KErrCorrupt); |
|
1027 } |
|
1028 TTime startMonth(0); |
|
1029 TTime endMonth(0); |
|
1030 if(iQueries[0]->Count() ) |
|
1031 { |
|
1032 CMdEProperty* startTime; |
|
1033 CMdEObject& startObject = (CMdEObject&)query->ResultItem(0); |
|
1034 TInt timeIndex = startObject.Property(*creationDateDef, startTime); |
|
1035 if( KErrNotFound == timeIndex ) |
|
1036 { |
|
1037 User::Leave(KErrCorrupt); |
|
1038 } |
|
1039 startMonth = static_cast<CMdETimeProperty*>(startTime)->Value(); |
|
1040 CMdEProperty* endTime; |
|
1041 CMdEObject& endObject = (CMdEObject&)query->ResultItem(query->Count()-1); |
|
1042 timeIndex = endObject.Property(*creationDateDef, endTime); |
|
1043 if( KErrNotFound == timeIndex ) |
|
1044 { |
|
1045 User::Leave(KErrCorrupt); |
|
1046 } |
|
1047 endMonth = static_cast<CMdETimeProperty*>(endTime)->Value(); |
|
1048 } |
|
1049 iQueryAttributes[0].iMedia->SetTObjectValueL(KGlxMediaCollectionInternalStartDate, startMonth); |
|
1050 iQueryAttributes[0].iMedia->SetTObjectValueL(KGlxMediaCollectionInternalEndDate, endMonth); |
|
1051 } |
|
1052 else if( EQueryResultModeCount == query->ResultMode() ) |
|
1053 { |
|
1054 iQueryAttributes[0].iMedia->SetTObjectValueL(iQueryAttributes[0].iAttribute, query->Count()); |
|
1055 } |
|
1056 else |
|
1057 { |
|
1058 Panic(EGlxPanicIllegalState); |
|
1059 } |
|
1060 iQueryAttributes.Remove(0); |
|
1061 } |
|
1062 |
|
1063 // ---------------------------------------------------------------------------- |
|
1064 // CGlxDataSourceTaskMde::DoHandleLocationQueryCompletedL |
|
1065 // ---------------------------------------------------------------------------- |
|
1066 // |
|
1067 void CGlxDataSourceTaskMdeAttribute::DoHandleLocationQueryCompletedL() |
|
1068 { |
|
1069 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeAttribute::DoHandleLocationQueryCompletedL()"); |
|
1070 TInt queryResultsCount = iQueries[0]->Count(); |
|
1071 |
|
1072 for (TInt queryResultsPos = 0; queryResultsPos < queryResultsCount; queryResultsPos++) |
|
1073 { |
|
1074 CMdERelation& relation = static_cast<CMdERelation&>(iQueries[0]->ResultItem(queryResultsPos)); |
|
1075 CMPXMedia* targetMedia = NULL; |
|
1076 if (iMediaArray) |
|
1077 { |
|
1078 TInt mediaArrayCount = iMediaArray->Count(); |
|
1079 for (TInt mediaArrayPos = 0; mediaArrayPos < mediaArrayCount; mediaArrayPos++) |
|
1080 { |
|
1081 CMPXMedia* media = (*iMediaArray)[mediaArrayPos]; |
|
1082 TMPXItemId id = media->ValueTObjectL<TMPXItemId>(KMPXMediaGeneralId); |
|
1083 if (id.iId1 == relation.LeftObjectId()) |
|
1084 { |
|
1085 targetMedia = media; |
|
1086 break; |
|
1087 } |
|
1088 } |
|
1089 } |
|
1090 else |
|
1091 { |
|
1092 targetMedia = iResponse; |
|
1093 #ifdef _DEBUG |
|
1094 TMPXItemId id = targetMedia->ValueTObjectL<TMPXItemId>(KMPXMediaGeneralId); |
|
1095 __ASSERT_DEBUG(id.iId1 == relation.LeftObjectId(), Panic(EGlxPanicLogicError)); |
|
1096 #endif |
|
1097 } |
|
1098 |
|
1099 __ASSERT_DEBUG(targetMedia, Panic(EGlxPanicLogicError)); |
|
1100 AddLocationAttributeToMediaL(*targetMedia, relation.RightObjectId()); |
|
1101 |
|
1102 } |
|
1103 } |
|
1104 |
|
1105 // ---------------------------------------------------------------------------- |
|
1106 // CGlxDataSourceTaskMdeAttribute::DoHandleImageVideoQueryCompletedL |
|
1107 // ---------------------------------------------------------------------------- |
|
1108 // |
|
1109 void CGlxDataSourceTaskMdeAttribute::DoHandleImageVideoQueryCompletedL() |
|
1110 { |
|
1111 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeAttribute::DoHandleImageVideoQueryCompletedL()"); |
|
1112 CMdEQuery* query = iQueries[0]; |
|
1113 |
|
1114 TInt queryResultsCount = query->Count(); |
|
1115 |
|
1116 if( ( queryResultsCount == 1 ) && ( !iMediaArray ) ) |
|
1117 { |
|
1118 CMdEObject& object = static_cast<CMdEObject&>(query->ResultItem(0)); |
|
1119 |
|
1120 delete iResponse; |
|
1121 // setiing iResponse to NULL to remove CodeScanner warning |
|
1122 iResponse = NULL; |
|
1123 iResponse = CMPXMedia::NewL(); |
|
1124 AddAttributesL(object, iResponse); |
|
1125 } |
|
1126 else |
|
1127 { |
|
1128 for (TInt i = 0; i < queryResultsCount; i++) |
|
1129 { |
|
1130 CMdEObject& object = static_cast<CMdEObject&>(query->ResultItem(i)); |
|
1131 |
|
1132 CMPXMedia* entry = CMPXMedia::NewL(); |
|
1133 CleanupStack::PushL(entry); |
|
1134 iMediaArray->AppendL(entry); |
|
1135 CleanupStack::Pop(entry); |
|
1136 AddAttributesL(object, (*iMediaArray)[iMediaArray->Count() - 1]); |
|
1137 } |
|
1138 } |
|
1139 } |
|
1140 |
|
1141 // ---------------------------------------------------------------------------- |
|
1142 // CGlxDataSourceTaskMdeAttribute::QueueLocaitonQueryL |
|
1143 // ---------------------------------------------------------------------------- |
|
1144 // |
|
1145 void CGlxDataSourceTaskMdeAttribute::QueueLocaitonQueryL() |
|
1146 { |
|
1147 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeAttribute::QueueLocaitonQueryL()"); |
|
1148 __ASSERT_DEBUG(dynamic_cast<CGlxGetRequest*>(iRequest), Panic(EGlxPanicLogicError)); |
|
1149 CGlxGetRequest* request = static_cast<CGlxGetRequest*>(iRequest); |
|
1150 |
|
1151 CMdEQuery* query = DataSource()->Session().NewRelationQueryL(*DataSource()->NamespaceDef(), this); |
|
1152 CleanupStack::PushL(query); |
|
1153 |
|
1154 CMdELogicCondition& rootCondition = query->Conditions(); |
|
1155 CMdERelationCondition& containerRelationCondition = rootCondition.AddRelationConditionL(DataSource()->ContainsDef(), ERelationConditionSideRight); |
|
1156 CMdELogicCondition& itemLogicCondition = containerRelationCondition.LeftL(); |
|
1157 CMdELogicCondition& locationLogicCondition = containerRelationCondition.RightL(); |
|
1158 locationLogicCondition.AddObjectConditionL(DataSource()->LocationDef()); |
|
1159 locationLogicCondition.SetOperator(ELogicConditionOperatorOr); |
|
1160 itemLogicCondition.SetOperator(ELogicConditionOperatorOr); |
|
1161 |
|
1162 TInt mediaIdCount = request->MediaIds().Count(); |
|
1163 |
|
1164 RArray<TItemId> mediaIdArray; |
|
1165 CleanupClosePushL(mediaIdArray); |
|
1166 |
|
1167 for (TInt i = 0; i < mediaIdCount; i++) |
|
1168 { |
|
1169 mediaIdArray.AppendL(request->MediaIds()[i].Value()); |
|
1170 } |
|
1171 |
|
1172 itemLogicCondition.AddObjectConditionL(mediaIdArray); |
|
1173 CleanupStack::PopAndDestroy(&mediaIdArray); |
|
1174 |
|
1175 query->SetResultMode(EQueryResultModeItem); |
|
1176 |
|
1177 CleanupStack::Pop(query); |
|
1178 AppendQueryL(query, ELocationAttributeQuery); |
|
1179 } |
|
1180 |
|
1181 // ---------------------------------------------------------------------------- |
|
1182 // CGlxDataSourceTask::ExecuteQueryL |
|
1183 // ---------------------------------------------------------------------------- |
|
1184 // |
|
1185 void CGlxDataSourceTaskMdeAttribute::ExecuteQueryL() |
|
1186 { |
|
1187 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeAttribute::ExecuteQueryL()"); |
|
1188 switch (iQueryTypes[0]) |
|
1189 { |
|
1190 case EAttributeQuery: |
|
1191 { |
|
1192 iQueries[0]->FindL(MaxQueryResultsCount(iQueryAttributes[0].iFilterProperties)); |
|
1193 } |
|
1194 break; |
|
1195 case EImageVideoQuery: // fall through |
|
1196 case ELocationAttributeQuery: |
|
1197 { |
|
1198 iQueries[0]->FindL(); |
|
1199 } |
|
1200 break; |
|
1201 default: |
|
1202 { |
|
1203 Panic(EGlxPanicUnsupportedQueryType); |
|
1204 } |
|
1205 break; |
|
1206 } |
|
1207 } |
|
1208 |
|
1209 // ---------------------------------------------------------------------------- |
|
1210 // CGlxDataSourceTaskMdeAttribute::LocationAttributeRequested |
|
1211 // ---------------------------------------------------------------------------- |
|
1212 // |
|
1213 TBool CGlxDataSourceTaskMdeAttribute::LocationAttributeRequested() |
|
1214 { |
|
1215 GLX_LOG_ENTRY_EXIT("TBool CGlxDataSourceTaskMdeAttribute::LocationAttributeRequested()"); |
|
1216 __ASSERT_DEBUG(dynamic_cast<CGlxGetRequest*>(iRequest), Panic(EGlxPanicLogicError)); |
|
1217 CGlxGetRequest* request = static_cast<CGlxGetRequest*>(iRequest); |
|
1218 |
|
1219 TInt attributeArrayCount = request->Attributes().Count(); |
|
1220 for (TInt i = 0; i < attributeArrayCount; i++) |
|
1221 { |
|
1222 if (request->Attributes()[i] == KGlxMediaGeneralLocation) |
|
1223 { |
|
1224 return ETrue; |
|
1225 } |
|
1226 } |
|
1227 return EFalse; |
|
1228 } |
|
1229 |
|
1230 // ---------------------------------------------------------------------------- |
|
1231 // CGlxDataSourceTask::QueueObjectQueryL |
|
1232 // ---------------------------------------------------------------------------- |
|
1233 // |
|
1234 void CGlxDataSourceTaskMdeAttribute::QueueObjectQueryL(CMdEObjectDef& aObjectDef, TBool aIsContent, TGlxQueryType aQueryType, |
|
1235 TQueryResultMode aResultMode, const TGlxMediaId& aContainerId, TMPXAttribute aAttribute, CMPXMedia* aEntry, |
|
1236 const TGlxFilterProperties& aFilterProperties) |
|
1237 { |
|
1238 GLX_LOG_ENTRY_EXIT("void CGlxDataSourceTaskMdeAttribute::QueueObjectQueryL()"); |
|
1239 CMdEObjectDef* queryBaseObject = &aObjectDef; |
|
1240 if( aIsContent ) |
|
1241 { |
|
1242 switch(aFilterProperties.iItemType) |
|
1243 { |
|
1244 case EGlxFilterImage: |
|
1245 { |
|
1246 queryBaseObject = &DataSource()->ImageDef(); |
|
1247 break; |
|
1248 } |
|
1249 case EGlxFilterVideo: |
|
1250 { |
|
1251 queryBaseObject = &DataSource()->VideoDef(); |
|
1252 break; |
|
1253 } |
|
1254 default: |
|
1255 { |
|
1256 queryBaseObject = &DataSource()->ObjectDef(); |
|
1257 break; |
|
1258 } |
|
1259 } |
|
1260 } |
|
1261 |
|
1262 CMdEQuery* query = DataSource()->Session().NewObjectQueryL(*DataSource()->NamespaceDef(), *queryBaseObject, this); |
|
1263 CleanupStack::PushL(query); |
|
1264 SetQueryConditionsL(*query, aFilterProperties, aContainerId, aObjectDef); |
|
1265 query->SetResultMode(aResultMode); |
|
1266 |
|
1267 iQueryAttributes.AppendL(TGlxQueryAttribute(aAttribute, aEntry, aFilterProperties)); |
|
1268 |
|
1269 CleanupStack::Pop(query); |
|
1270 |
|
1271 TRAPD(err, AppendQueryL(query,aQueryType)); |
|
1272 |
|
1273 if (err != KErrNone) |
|
1274 { |
|
1275 iQueryAttributes.Remove(iQueryAttributes.Count() - 1); |
|
1276 } |
|
1277 } |
|