1 /* |
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2 * Copyright (c) 2005 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 * CUniObjectList, List of attachments. |
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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 FILES ================================ |
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22 |
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23 #include <e32std.h> |
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24 #include <e32def.h> // for basic types |
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25 #include <eikenv.h> // for CBase |
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26 #include <mtclbase.h> // for CBaseMtm |
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27 #include <msvstd.h> // for TMsvId |
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28 #include <msvids.h> // for KMsvTempIndexEntryId |
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29 #include <msvstore.h> |
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30 #include <mmsvattachmentmanager.h> |
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31 #include <mmsvattachmentmanagersync.h> |
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32 #include <cmsvattachment.h> |
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33 |
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34 #include <uriutils.h> // Uri decoding and encoding |
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35 |
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36 #include <MsgMediaInfo.h> |
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37 |
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38 #include "UniDataUtils.h" |
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39 #include "UniModelConst.h" |
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40 #include "UniMimeInfo.h" |
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41 #include "UniObject.h" |
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42 #include "UniObjectList.h" |
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43 #include "UniSmilUtils.h" |
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44 |
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45 // ========== EXTERNAL DATA STRUCTURES ===================== |
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46 |
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47 // ========== EXTERNAL FUNCTION PROTOTYPES ================= |
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48 |
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49 // ========== CONSTANTS ==================================== |
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50 |
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51 const TInt KObjectArrayGranularity = 10; |
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52 _LIT( KContentIdString, "cid:*" ); |
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53 _LIT8 ( KCidLeftAngle, "<"); // 8 bit angle bracket |
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54 _LIT8 ( KCidRightAngle, ">"); // 8 bit angle bracket |
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55 |
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56 // ========== MACROS ======================================= |
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57 |
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58 // ========== LOCAL CONSTANTS AND MACROS =================== |
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59 |
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60 // ========== MODULE DATA STRUCTURES ======================= |
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61 |
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62 |
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63 // ========== LOCAL FUNCTION PROTOTYPES ==================== |
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64 |
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65 // ========== LOCAL FUNCTIONS ============================== |
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66 |
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67 // ========== MEMBER FUNCTIONS ============================= |
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68 |
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69 // --------------------------------------------------------- |
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70 // CUniObjectList::NewLC |
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71 // |
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72 // Factory method. |
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73 // --------------------------------------------------------- |
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74 // |
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75 CUniObjectList* CUniObjectList::NewL( CBaseMtm& aMtm, CUniDataUtils& aData ) |
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76 { |
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77 CUniObjectList* self = new(ELeave) CUniObjectList( aMtm, aData ); |
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78 CleanupStack::PushL( self ); |
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79 self->ConstructL(); |
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80 CleanupStack::Pop( self ); |
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81 return self; |
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82 } |
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83 |
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84 |
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85 // --------------------------------------------------------- |
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86 // CUniObjectList::CUniObjectList |
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87 // |
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88 // Constructor. |
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89 // --------------------------------------------------------- |
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90 // |
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91 CUniObjectList::CUniObjectList( CBaseMtm& aMtm, CUniDataUtils& aData ) : |
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92 iObjectArray( NULL ), |
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93 iData( aData ), |
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94 iMtm( aMtm ) |
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95 { |
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96 } |
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97 |
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98 |
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99 // --------------------------------------------------------- |
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100 // CUniObjectList::CUniObjectList |
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101 // |
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102 // Destructor. |
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103 // --------------------------------------------------------- |
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104 // |
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105 CUniObjectList::~CUniObjectList() |
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106 { |
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107 if ( iObjectArray ) |
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108 { |
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109 iObjectArray->ResetAndDestroy(); |
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110 } |
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111 delete iObjectArray; |
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112 } |
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113 |
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114 // --------------------------------------------------------- |
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115 // CUniObjectList::AddObjectL |
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116 // |
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117 // AddObjectL. |
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118 // --------------------------------------------------------- |
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119 // |
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120 void CUniObjectList::AddObjectL( CUniObject* aObject ) |
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121 { |
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122 iObjectArray->AppendL( aObject ); |
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123 |
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124 if ( iListObserver ) |
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125 { |
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126 iListObserver->ObjectAddedL( this, aObject, iObjectArray->Count() - 1 ); |
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127 } |
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128 } |
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129 |
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130 // --------------------------------------------------------- |
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131 // CUniObjectList::SpaceNeededForSaveAll |
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132 // |
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133 // SpaceNeededForSaveAll. |
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134 // --------------------------------------------------------- |
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135 // |
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136 TInt CUniObjectList::SpaceNeededForSaveAll() |
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137 { |
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138 TInt spaceNeeded( 0 ); |
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139 /* |
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140 for (TInt i = iObjectArray->Count(); --i >= 0 ;) |
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141 { |
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142 if ( iObjectArray->At( i )->StoreState() == EMmsStoreStateTemporary ) |
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143 { |
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144 spaceNeeded += iObjectArray->At( i )->Size( EFalse ); // Count headers too. |
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145 } |
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146 } |
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147 */ |
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148 return spaceNeeded; |
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149 } |
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150 |
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151 // --------------------------------------------------------- |
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152 // CUniObjectList::SaveAllL |
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153 // |
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154 // SaveAllL. |
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155 // --------------------------------------------------------- |
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156 // |
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157 void CUniObjectList::SaveAll( MUniObjectSaveObserver& aObserver, CMsvAttachment::TMsvAttachmentType aSaveType ) |
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158 { |
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159 if ( iObjectArray->Count() ) |
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160 { |
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161 iSaveObserver = &aObserver; |
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162 iSaveCount = 0; |
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163 iSaveType = aSaveType; |
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164 iObjectArray->At( iSaveCount )->Save( *this, aSaveType ); |
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165 } |
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166 else |
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167 { |
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168 aObserver.ObjectSaveReady( KErrNone ); |
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169 } |
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170 } |
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171 |
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172 // --------------------------------------------------------- |
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173 // CUniObjectList::RemoveAllObjectsL |
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174 // |
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175 // RemoveAllObjectsL |
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176 // --------------------------------------------------------- |
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177 // |
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178 void CUniObjectList::RemoveAllObjectsL() |
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179 { |
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180 TInt a = iObjectArray->Count(); |
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181 while ( a-- ) |
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182 { |
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183 CUniObject* obj = iObjectArray->At( a ); |
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184 obj->RemoveFromStoreL(); |
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185 iObjectArray->Delete( a ); |
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186 |
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187 if ( iListObserver ) |
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188 { |
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189 iListObserver->ObjectRemovedL( this, obj, a ); |
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190 } |
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191 |
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192 delete obj; |
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193 } |
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194 } |
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195 |
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196 // --------------------------------------------------------- |
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197 // CUniObjectList::EnsureAllObjectsHaveContentLocationL |
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198 // |
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199 // EnsureAllObjectsHaveContentLocationL |
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200 // --------------------------------------------------------- |
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201 // |
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202 void CUniObjectList::EnsureAllObjectsHaveContentLocationL() |
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203 { |
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204 CMsvStore* store = iMtm.Entry().EditStoreL(); |
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205 CleanupStack::PushL( store ); |
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206 MMsvAttachmentManager& manager = store->AttachmentManagerL(); |
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207 MMsvAttachmentManagerSync& managerSync = store->AttachmentManagerExtensionsL(); |
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208 TBool commit( EFalse ); |
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209 TInt a = iObjectArray->Count(); |
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210 while ( a-- ) |
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211 { |
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212 CUniObject* obj = iObjectArray->At( a ); |
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213 if ( !obj->MimeInfo()->ContentLocation().Length() |
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214 && obj->AttachmentId( ) ) |
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215 { |
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216 CMsvAttachment* attachment = manager.GetAttachmentInfoL( obj->AttachmentId() ); |
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217 CleanupStack::PushL( attachment ); |
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218 TParsePtrC parse( obj->MediaInfo()->FullFilePath() ); |
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219 TPtrC nameAndExt( parse.NameAndExt() ); |
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220 obj->MimeInfo()->EnsureContentLocationL( |
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221 manager, |
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222 *attachment, |
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223 nameAndExt ); |
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224 managerSync.ModifyAttachmentInfoL( attachment ); |
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225 CleanupStack::Pop( attachment ); |
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226 commit = ETrue; |
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227 } |
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228 } |
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229 if ( commit ) |
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230 { |
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231 store->CommitL(); |
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232 } |
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233 CleanupStack::PopAndDestroy( store ); |
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234 } |
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235 |
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236 // --------------------------------------------------------- |
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237 // CUniObjectList::RemoveObjectL |
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238 // |
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239 // RemoveObjectL. |
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240 // --------------------------------------------------------- |
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241 // |
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242 void CUniObjectList::RemoveObjectL( CUniObject* aObject, TBool aRemoveFromStore /*= ETrue*/ ) |
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243 { |
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244 if ( aRemoveFromStore ) |
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245 { |
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246 aObject->RemoveFromStoreL(); |
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247 } |
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248 TInt a = iObjectArray->Count(); |
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249 while ( a-- ) |
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250 { |
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251 if ( iObjectArray->At( a ) == aObject ) |
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252 { |
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253 iObjectArray->Delete( a ); |
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254 |
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255 if ( iListObserver ) |
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256 { |
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257 iListObserver->ObjectRemovedL( this, aObject, a ); |
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258 } |
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259 break; |
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260 } |
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261 } |
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262 } |
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263 |
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264 // --------------------------------------------------------- |
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265 // CUniObjectList::GetByIndex |
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266 // |
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267 // GetByIndex. |
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268 // --------------------------------------------------------- |
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269 // |
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270 CUniObject* CUniObjectList::GetByIndex( TInt aIndex ) |
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271 { |
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272 if ( aIndex < 0 || aIndex >= iObjectArray->Count() ) |
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273 { |
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274 return NULL; |
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275 } |
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276 return iObjectArray->At( aIndex ); |
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277 } |
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278 |
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279 // --------------------------------------------------------- |
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280 // CUniObjectList::GetByAttachmentId |
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281 // |
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282 // GetByAttachmentId. |
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283 // --------------------------------------------------------- |
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284 // |
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285 CUniObject* CUniObjectList::GetByAttachmentId( TMsvAttachmentId aAttachmentId ) |
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286 { |
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287 TInt a = iObjectArray->Count(); |
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288 while ( a-- ) |
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289 { |
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290 if ( iObjectArray->At( a )->AttachmentId() == aAttachmentId ) |
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291 { |
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292 return iObjectArray->At( a ); |
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293 } |
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294 } |
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295 return NULL; |
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296 } |
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297 |
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298 // --------------------------------------------------------- |
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299 // CUniSmilModel::GetByNode |
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300 // |
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301 // --------------------------------------------------------- |
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302 // |
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303 CUniObject* CUniObjectList::GetByNodeL( CMDXMLNode * aNode ) |
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304 { |
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305 TPtrC domsrc = UniSmilUtils::GetSrcL( aNode ); // Get path from DOM. |
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306 return GetByUrlL( domsrc ); |
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307 } |
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308 |
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309 // --------------------------------------------------------- |
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310 // CUniObjectList::GetByUrlL |
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311 // |
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312 // GetByUrlL. |
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313 // --------------------------------------------------------- |
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314 // |
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315 CUniObject* CUniObjectList::GetByUrlL( const TDesC& aUrl ) |
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316 { |
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317 CUniObject* att = NULL; |
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318 TBool found = EFalse; |
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319 |
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320 HBufC8* url8bit = HBufC8::NewLC( aUrl.Length() ); |
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321 |
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322 CUri16* decodedUri = NULL; |
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323 TUriParser8 parser; |
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324 |
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325 if( aUrl.MatchF( KContentIdString ) == 0 ) |
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326 { |
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327 //Remove "cid:" from the beginning |
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328 url8bit->Des().Copy( aUrl.Right( aUrl.Length() - KContentIdString().Length() + 1 ) ); |
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329 parser.Parse( *url8bit ); |
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330 } |
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331 else |
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332 { |
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333 url8bit->Des().Copy( aUrl ); |
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334 parser.Parse( *url8bit ); |
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335 } |
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336 decodedUri = UriUtils::ConvertToDisplayFormL( parser ); |
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337 CleanupStack::PushL( decodedUri ); |
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338 |
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339 TInt count = iObjectArray->Count(); |
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340 for ( TInt i = 0; i < count && !found ; i++ ) |
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341 { |
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342 TPtrC contentLocation = iObjectArray->At( i )->MimeInfo()->ContentLocation(); |
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343 TPtrC8 contentIdPtr = iObjectArray->At( i )->MimeInfo()->ContentId(); |
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344 CUri16* contLocUri = NULL; |
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345 CUri16* contIdUri = NULL; |
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346 HBufC8* contentLoc = NULL; |
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347 HBufC8* contentId = NULL; |
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348 |
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349 // Convert content location as well. |
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350 if ( contentIdPtr.Length() ) |
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351 { |
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352 //Copy string to 8-bit descriptor |
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353 contentId = HBufC8::NewLC( contentIdPtr.Length() ); |
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354 |
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355 if ( contentId->Find( KCidLeftAngle ) == 0 && |
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356 contentId->Find( KCidRightAngle ) == contentId->Length() - 1 ) |
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357 { |
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358 // When comparing against cid, remove "<" and ">" |
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359 contentId->Des().Copy( contentIdPtr.Mid( 1, contentIdPtr.Length() - 2 ) ); |
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360 } |
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361 else |
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362 { |
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363 contentId->Des().Copy( contentIdPtr ); |
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364 } |
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365 |
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366 parser.Parse( *contentId ); |
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367 contIdUri = UriUtils::ConvertToDisplayFormL( parser ); |
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368 CleanupStack::PushL( contIdUri ); |
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369 } |
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370 if ( contentLocation.Length() ) |
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371 { |
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372 //Copy string to 8-bit descriptor |
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373 contentLoc = HBufC8::NewLC( contentLocation.Length() ); |
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374 contentLoc->Des().Copy( contentLocation ); |
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375 parser.Parse( *contentLoc ); |
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376 contLocUri = UriUtils::ConvertToDisplayFormL( parser ); |
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377 CleanupStack::PushL( contLocUri ); |
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378 } |
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379 |
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380 if ( |
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381 ( ( contentLocation.Length() ) && (decodedUri->Uri().UriDes().CompareF( contLocUri->Uri().UriDes() ) == 0 ) ) || |
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382 ( ( contentIdPtr.Length() ) && (decodedUri->Uri().UriDes().CompareF( contIdUri->Uri().UriDes() ) == 0 ) ) ) |
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383 { |
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384 att = iObjectArray->At( i ); |
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385 } |
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386 |
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387 if ( contentLoc ) |
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388 { |
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389 CleanupStack::PopAndDestroy( 2, contentLoc ); // contentLoc, contLocUri |
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390 } |
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391 if ( contentId ) |
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392 { |
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393 CleanupStack::PopAndDestroy( 2, contentId ); // contentId, contIdUri |
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394 } |
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395 |
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396 } |
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397 CleanupStack::PopAndDestroy( 2, url8bit ); // decodedUri, url8bit |
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398 return att; |
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399 } |
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400 |
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401 // --------------------------------------------------------- |
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402 // CUniObjectList::ObjectByteSize |
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403 // --------------------------------------------------------- |
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404 // |
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405 TInt CUniObjectList::ObjectByteSize() const |
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406 { |
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407 TInt byteSize(0); |
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408 TInt i = iObjectArray->Count(); |
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409 while ( i-- ) |
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410 { |
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411 byteSize += iObjectArray->At( i )->Size(); |
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412 } |
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413 |
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414 return byteSize; |
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415 } |
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416 |
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417 // --------------------------------------------------------- |
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418 // CUniObjectList::SetListObserver |
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419 // --------------------------------------------------------- |
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420 // |
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421 void CUniObjectList::SetListObserver( MUniObjectListObserver* aObserver ) |
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422 { |
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423 iListObserver = aObserver; |
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424 } |
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425 |
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426 // --------------------------------------------------------- |
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427 // CUniObjectList::GetObjectByUniqueHandle |
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428 // --------------------------------------------------------- |
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429 // |
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430 CUniObject* CUniObjectList::GetObjectByUniqueHandle( TInt aUniqueControlHandle ) |
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431 { |
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432 for ( TInt index = 0; index < iObjectArray->Count(); index++ ) |
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433 { |
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434 CUniObject* current = iObjectArray->At( index ); |
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435 if( current->UniqueControlHandle() == aUniqueControlHandle ) |
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436 { |
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437 return current; |
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438 } |
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439 } |
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440 return NULL; |
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441 } |
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442 |
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443 // --------------------------------------------------------- |
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444 // CUniObjectList::ConstructL |
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445 // |
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446 // 2nd phase constructor. |
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447 // --------------------------------------------------------- |
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448 // |
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449 void CUniObjectList::ConstructL() |
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450 { |
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451 iObjectArray = new(ELeave)CArrayPtrFlat<CUniObject>( KObjectArrayGranularity ); |
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452 } |
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453 |
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454 // --------------------------------------------------------- |
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455 // CUniObjectList::ObjectSaveReady |
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456 // |
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457 // --------------------------------------------------------- |
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458 // |
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459 void CUniObjectList::ObjectSaveReady( TInt aError ) |
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460 { |
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461 if ( aError ) |
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462 { |
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463 iSaveObserver->ObjectSaveReady( aError ); |
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464 } |
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465 else |
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466 { |
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467 iSaveCount++; |
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468 if ( iSaveCount < iObjectArray->Count() ) |
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469 { |
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470 iObjectArray->At( iSaveCount )->Save( *this, iSaveType ); |
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471 } |
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472 else |
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473 { |
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474 iSaveObserver->ObjectSaveReady( KErrNone ); |
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475 } |
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476 } |
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477 } |
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478 |
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479 // EOF |
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