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1 /* |
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2 * Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Part of SyncML Data Synchronization Plug In Adapter |
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15 * |
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16 */ |
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17 |
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18 |
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19 #include <e32base.h> |
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20 #include <msvstd.h> |
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21 #include <msvapi.h> |
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22 #include <msvids.h> |
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23 #include <mtclreg.h> |
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24 #include <mmsconst.h> |
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25 #include <centralrepository.h> |
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26 #include <mmscodecclient.h> |
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27 #include <sysutil.h> |
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28 #include <MmsEngineInternalCRKeys.h> |
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29 |
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30 #include "mmsdatastore.h" |
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31 #include "omadsfolderobject.h" |
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32 #include "mmsadaptermsvapi.h" |
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33 #include "mmsdataproviderdefs.h" |
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34 #include "logger.h" |
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35 |
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36 _LIT8( KMmsMimeType, "application/vnd.wap.mms-message" ); |
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37 _LIT8( KMmsMimeVersion, "1.2" ); |
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38 _LIT8( KFolderMimeType, "application/vnd.omads-folder+xml" ); |
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39 _LIT8( KFolderMimeVersion, "1.2" ); |
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40 |
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41 const TInt KDataBufferSize = 1024; |
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42 const TUint KMMS_Flag_Read = 0x01; |
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43 |
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44 // ----------------------------------------------------------------------------- |
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45 // CMmsDataStore::CMmsDataStore |
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46 // C++ default constructor can NOT contain any code, that might leave. |
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47 // ----------------------------------------------------------------------------- |
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48 CMmsDataStore::CMmsDataStore(): |
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49 iHasHistory(EFalse), |
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50 iDataBaseOpened(EFalse), |
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51 iKey(TKeyArrayFix(_FOFF(TSnapshotItem, ItemId()), ECmpTInt)) |
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52 { |
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53 } |
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54 |
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55 // ----------------------------------------------------------------------------- |
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56 // CMmsDataStore::ConstructL |
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57 // Symbian 2nd phase constructor, can leave. |
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58 // ----------------------------------------------------------------------------- |
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59 void CMmsDataStore::ConstructL(CMsvSession &aMsvSession) |
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60 { |
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61 LOGGER_ENTERFN("CMmsDataStore::ConstructL"); |
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62 |
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63 iMsvSession = &aMsvSession; |
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64 |
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65 // Waiter object to be used with CodecClient |
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66 iMsvWait = CMsvOperationActiveSchedulerWait::NewLC(); |
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67 CleanupStack::Pop( iMsvWait ); |
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68 iCodecClient = CMmsCodecClient::NewL( *iMsvSession ); |
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69 iMsvApi = CMmsAdapterMsvApi::NewL( *iMsvSession ); |
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70 |
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71 // Item UID sets, used to transfer change info |
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72 iNewItems = new (ELeave) CNSmlDataItemUidSet; |
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73 iDeletedItems = new (ELeave) CNSmlDataItemUidSet; |
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74 iUpdatedItems = new (ELeave) CNSmlDataItemUidSet; |
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75 iMovedItems = new (ELeave) CNSmlDataItemUidSet; |
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76 iSoftDeletedItems = new (ELeave) CNSmlDataItemUidSet; |
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77 |
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78 iFolderObjectParser = COMADSFolderObject::NewL(); |
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79 |
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80 LOGGER_LEAVEFN("CMmsDataStore::ConstructL"); |
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81 } |
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82 |
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83 // ----------------------------------------------------------------------------- |
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84 // CMmsDataStore::NewL |
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85 // Two-phased constructor. |
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86 // ----------------------------------------------------------------------------- |
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87 CMmsDataStore* CMmsDataStore::NewL( CMsvSession &aMsvSession) |
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88 { |
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89 CMmsDataStore* self = new (ELeave) CMmsDataStore; |
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90 |
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91 CleanupStack::PushL( self ); |
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92 self->ConstructL( aMsvSession ); |
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93 CleanupStack::Pop( self ); |
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94 |
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95 return self; |
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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 // CMmsDataStore::~CMmsDataStore |
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101 // Destructor |
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102 // ----------------------------------------------------------------------------- |
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103 CMmsDataStore::~CMmsDataStore() |
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104 { |
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105 LOGGER_ENTERFN("CMmsDataStore::~CMmsDataStore()"); |
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106 |
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107 delete iDataBuffer; |
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108 |
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109 delete iChangeFinder; |
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110 delete iFolderObjectParser; |
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111 |
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112 delete iNewItems; |
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113 delete iDeletedItems; |
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114 delete iUpdatedItems; |
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115 delete iMovedItems; |
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116 delete iSoftDeletedItems; |
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117 |
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118 delete iMsvApi; |
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119 delete iCodecClient; |
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120 delete iMsvWait; |
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121 |
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122 LOGGER_LEAVEFN("CMmsDataStore::~CMmsDataStore()"); |
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123 } |
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124 |
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125 // ----------------------------------------------------------------------------- |
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126 // CMmsDataStore::DoOpenL |
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127 // Opens database. This operation is performed SYNCHRONOUSLY |
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128 // ----------------------------------------------------------------------------- |
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129 void CMmsDataStore::DoOpenL( const TDesC& /*aStoreName*/, |
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130 MSmlSyncRelationship& aContext, TRequestStatus& aStatus ) |
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131 { |
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132 LOGGER_ENTERFN("CMmsDataStore::DoOpenL"); |
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133 |
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134 iCallerStatus = &aStatus; |
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135 *iCallerStatus = KRequestPending; |
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136 |
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137 if ( iDataBaseOpened ) |
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138 { |
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139 User::RequestComplete( iCallerStatus, KErrInUse ); |
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140 LOGGER_WRITE("CMmsDataStore::DoOpenL failed with KErrInUse."); |
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141 return; |
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142 } |
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143 |
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144 *iContext = aContext; |
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145 |
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146 // Create ChangeFinder object |
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147 if ( iChangeFinder ) |
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148 { |
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149 delete iChangeFinder; |
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150 iChangeFinder = NULL; |
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151 } |
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152 iChangeFinder = CChangeFinder::NewL( aContext, iKey, iHasHistory, KMmsDataProviderImplUid ); |
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153 |
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154 // Set current snapshot, this will be compared against the old one |
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155 RegisterSnapshotL(); |
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156 |
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157 iDataBaseOpened = ETrue; |
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158 iCurrentState = EMmsOpenAndWaiting; |
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159 User::RequestComplete( iCallerStatus, KErrNone ); |
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160 |
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161 LOGGER_LEAVEFN("CMmsDataStore::DoOpenL"); |
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162 } |
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163 |
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164 // ----------------------------------------------------------------------------- |
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165 // CMmsDataStore::DoCancelRequest |
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166 // Not supported, does nothing. |
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167 // ----------------------------------------------------------------------------- |
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168 void CMmsDataStore::DoCancelRequest() |
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169 { |
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170 LOGGER_ENTERFN("CMmsDataStore::DoCancelRequestL"); |
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171 LOGGER_LEAVEFN("CMmsDataStore::DoCancelRequestL"); |
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172 } |
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173 |
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174 // ----------------------------------------------------------------------------- |
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175 // CMmsDataStore::DoStoreName |
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176 // Returns the name of the DataStore |
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177 // ----------------------------------------------------------------------------- |
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178 const TDesC& CMmsDataStore::DoStoreName() const |
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179 { |
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180 LOGGER_ENTERFN("CMmsDataStore::DoStoreName"); |
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181 |
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182 if ( iDataBaseOpened ) |
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183 { |
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184 LOGGER_LEAVEFN( "CMmsDataStore::DoStoreName" ); |
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185 LOGGER_WRITE_1( "Database name: %S", &KNSmlDefaultLocalDbName ); |
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186 return KNSmlDefaultLocalDbName; |
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187 } |
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188 |
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189 LOGGER_LEAVEFN( "CMmsDataStore::DoStoreName" ); |
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190 return KNullDesC; |
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191 } |
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192 |
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193 // ----------------------------------------------------------------------------- |
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194 // CMmsDataStore::DoBeginTransactionL |
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195 // Transactions are not supported. |
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196 // ----------------------------------------------------------------------------- |
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197 void CMmsDataStore::DoBeginTransactionL() |
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198 { |
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199 LOGGER_ENTERFN("CMmsDataStore::DoBeginTransactionL"); |
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200 LOGGER_WRITE( "CMmsDataStore::DoBeginTransactionL leaved with KErrNotSupported." ); |
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201 User::Leave( KErrNotSupported ); |
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202 } |
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203 |
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204 // ----------------------------------------------------------------------------- |
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205 // CMmsDataStore::DoCommitTransactionL |
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206 // Transactions are not supported. |
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207 // ----------------------------------------------------------------------------- |
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208 void CMmsDataStore::DoCommitTransactionL( TRequestStatus& aStatus ) |
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209 { |
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210 LOGGER_ENTERFN( "CMmsDataStore::DoCommitTransactionL" ); |
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211 LOGGER_WRITE( "CMmsDataStore::DoCommitTransactionL failed with KErrNotSupported." ); |
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212 |
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213 iCallerStatus = &aStatus; |
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214 User::RequestComplete( iCallerStatus, KErrNotSupported ); |
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215 } |
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216 |
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217 // ----------------------------------------------------------------------------- |
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218 // CMmsDataStore::DoRevertTransaction |
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219 // Transactions are not supported. |
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220 // ----------------------------------------------------------------------------- |
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221 void CMmsDataStore::DoRevertTransaction( TRequestStatus& aStatus ) |
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222 { |
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223 LOGGER_ENTERFN( "CMmsDataStore::DoRevertTransaction" ); |
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224 iCallerStatus = &aStatus; |
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225 User::RequestComplete( iCallerStatus, KErrNotSupported ); |
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226 LOGGER_LEAVEFN( "CMmsDataStore::DoRevertTransaction" ); |
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227 } |
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228 |
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229 // ----------------------------------------------------------------------------- |
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230 // CMmsDataStore::DoBeginBatchL |
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231 // Batching is not supported. |
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232 // ----------------------------------------------------------------------------- |
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233 void CMmsDataStore::DoBeginBatchL() |
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234 { |
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235 LOGGER_ENTERFN( "CMmsDataStore::DoBeginBatchL" ); |
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236 LOGGER_WRITE( "CMmsDataStore::DoBeginBatchL leaved with KErrNotSupported." ); |
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237 User::Leave( KErrNotSupported ); |
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238 } |
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239 |
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240 // ----------------------------------------------------------------------------- |
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241 // CMmsDataStore::DoCommitBatchL |
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242 // Batching is not supported |
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243 // ----------------------------------------------------------------------------- |
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244 // |
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245 void CMmsDataStore::DoCommitBatchL( RArray<TInt>& /*aResultArray*/, TRequestStatus& aStatus ) |
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246 { |
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247 LOGGER_ENTERFN( "CMmsDataStore::DoCommitBatchL" ); |
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248 LOGGER_WRITE( "CMmsDataStore::DoCommitBatchL failed with KErrNotSupported" ); |
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249 iCallerStatus = &aStatus; |
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250 User::RequestComplete( iCallerStatus, KErrNotSupported ); |
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251 } |
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252 |
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253 // ----------------------------------------------------------------------------- |
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254 // CMmsDataStore::DoCancelBatch |
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255 // Batching is not supported |
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256 // ----------------------------------------------------------------------------- |
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257 void CMmsDataStore::DoCancelBatch() |
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258 { |
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259 LOGGER_ENTERFN( "CMmsDataStore::DoCancelBatch" ); |
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260 LOGGER_LEAVEFN( "CMmsDataStore::DoCancelBatch" ); |
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261 } |
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262 |
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263 // ----------------------------------------------------------------------------- |
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264 // CMmsDataStore::DoSetRemoteStoreFormatL |
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265 // Not supported |
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266 // ----------------------------------------------------------------------------- |
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267 // |
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268 void CMmsDataStore::DoSetRemoteStoreFormatL( const CSmlDataStoreFormat& /*aServerDataStoreFormat*/ ) |
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269 { |
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270 LOGGER_ENTERFN("CMmsDataStore::DoSetRemoteStoreFormatL"); |
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271 LOGGER_LEAVEFN("CMmsDataStore::DoSetRemoteStoreFormatL"); |
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272 } |
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273 |
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274 // ----------------------------------------------------------------------------- |
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275 // CMmsDataStore::DoSetRemoteMaxObjectSize |
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276 // Not supported |
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277 // ----------------------------------------------------------------------------- |
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278 void CMmsDataStore::DoSetRemoteMaxObjectSize( TInt /*aServerMaxObjectSize*/ ) |
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279 { |
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280 LOGGER_ENTERFN("CMmsDataStore::DoSetRemoteMaxObjectSize"); |
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281 LOGGER_LEAVEFN("CMmsDataStore::DoSetRemoteMaxObjectSize"); |
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282 } |
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283 |
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284 // ----------------------------------------------------------------------------- |
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285 // CMmsDataStore::DoMaxObjectSize |
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286 // Reads the maximum MMS Message size from the central repository |
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287 // ----------------------------------------------------------------------------- |
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288 TInt CMmsDataStore::DoMaxObjectSize() const |
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289 { |
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290 LOGGER_ENTERFN( "CMmsDataStore::DoMaxObjectSize" ); |
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291 |
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292 CRepository* repository( NULL ); |
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293 TInt error( KErrNone ); |
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294 TInt maxSendSize( 0 ); |
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295 |
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296 // Create central repository instance |
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297 TRAP( error, repository = CRepository::NewL( KCRUidMmsEngine ) ); |
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298 if ( error == KErrNone ) |
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299 { |
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300 // Obtain the size from the central repository. |
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301 // In the case of error we'll set the value to zero ("anything goes"). |
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302 error = repository->Get( KMmsEngineMaximumSendSize, maxSendSize ); |
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303 if ( error != KErrNone ) |
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304 { |
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305 maxSendSize = 0; |
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306 } |
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307 |
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308 delete repository; |
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309 } |
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310 else |
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311 { |
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312 LOGGER_WRITE_1( "CRepository::NewL leaved with %d", error ); |
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313 } |
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314 |
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315 LOGGER_LEAVEFN( "CMmsDataStore::DoMaxObjectSize" ); |
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316 return maxSendSize; |
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317 } |
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318 |
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319 // ----------------------------------------------------------------------------- |
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320 // CMmsDataStore::DoOpenItemL |
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321 // Opens item in the DataStore, reads it (either completely or partially) |
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322 // to the temporary buffer where it can be later read to the remote database. |
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323 // ----------------------------------------------------------------------------- |
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324 void CMmsDataStore::DoOpenItemL( TSmlDbItemUid aUid, TBool& aFieldChange, |
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325 TInt& aSize, TSmlDbItemUid& aParent, TDes8& aMimeType, |
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326 TDes8& aMimeVer, TRequestStatus& aStatus ) |
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327 { |
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328 LOGGER_ENTERFN( "CMmsDataStore::DoOpenItemL" ); |
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329 |
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330 LOGGER_WRITE_1( "Opening item %d.", aUid ); |
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331 |
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332 // Store these for later use |
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333 iCallerStatus = &aStatus; |
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334 *iCallerStatus = KRequestPending; |
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335 |
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336 // Check that we're in a proper state |
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337 if ( iCurrentState != EMmsOpenAndWaiting ) |
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338 { |
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339 LOGGER_WRITE_1( "CMmsDataStore::DoOpenItemL, invalid state %d.", iCurrentState ); |
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340 User::RequestComplete( iCallerStatus, KErrNotReady ); |
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341 return; |
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342 } |
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343 |
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344 TBool userFolderFound( EFalse ); |
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345 TTime timeStamp; |
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346 TPtrC folderName; |
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347 userFolderFound = iMsvApi->FindUserFolderL( aUid, folderName, timeStamp ); |
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348 |
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349 if ( userFolderFound ) |
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350 { |
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351 // Allocate new buffer |
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352 SAFEDELETE( iDataBuffer ); |
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353 iDataBuffer = CBufFlat::NewL( KDataBufferSize ); |
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354 |
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355 iFolderObjectParser->SetName( folderName ); |
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356 iFolderObjectParser->SetCreatedDate( timeStamp.DateTime() ); |
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357 iFolderObjectParser->SetModifiedDate( timeStamp.DateTime() ); |
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358 iFolderObjectParser->ExportFolderXmlL( *iDataBuffer ); |
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359 |
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360 iParentId = KMsvMyFoldersEntryIdValue; |
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361 |
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362 iCurrentState = EFolderOpen; |
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363 iReadPosition = 0; |
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364 |
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365 aSize = iDataBuffer->Size(); |
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366 } |
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367 else // Open MMS message |
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368 { |
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369 TInt error( KErrNone ); |
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370 |
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371 CMsvEntry* entry( NULL ); |
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372 TRAP( error, entry = iMsvSession->GetEntryL(aUid) ); |
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373 if ( error != KErrNone ) |
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374 { |
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375 User::RequestComplete( iCallerStatus, KErrNotFound ); |
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376 LOGGER_WRITE_1("iMsvSession->GetEntryL failed with %d.", error); |
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377 return; |
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378 } |
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379 |
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380 TMsvEntry messageEntry = entry->Entry(); |
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381 SAFEDELETE( entry ); |
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382 |
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383 iCurrentId = aUid; |
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384 iParentId = messageEntry.Parent(); |
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385 iReadCounter = 0; |
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386 |
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387 // Check whether we need to send the whole item |
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388 if ( iChangeFinder->UpdatePartialL( aUid ) ) |
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389 { |
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390 LOGGER_WRITE("EMmsItemOpenFieldUpdate"); |
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391 aSize = 1; |
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392 iCurrentState = EMmsItemOpenFieldUpdate; |
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393 } |
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394 else |
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395 { |
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396 // Read the whole item from the message store to the buffer |
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397 TUint32 flags( 0 ); |
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398 TRAP( error, iCodecClient->InitializeChunkedRetrievingL( |
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399 iCurrentId, |
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400 iParentId, |
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401 flags, |
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402 iUnread, |
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403 aSize, |
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404 iMsvWait->iStatus) ); |
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405 |
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406 if ( error != KErrNone ) |
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407 { |
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408 User::RequestComplete( iCallerStatus, error ); |
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409 LOGGER_WRITE_1("iCodecClient->InitializeChunkedRetrievingL failed with %d.", error); |
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410 return; |
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411 } |
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412 |
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413 // Wait until the message has been processed |
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414 iMsvWait->Start(); |
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415 |
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416 if ( iMsvWait->iStatus != KErrNone ) |
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417 { |
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418 User::RequestComplete( iCallerStatus, iMsvWait->iStatus.Int() ); |
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419 LOGGER_WRITE_1( "iCodecClient->InitializeChunkedRetrievingL failed with %d", |
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420 iMsvWait->iStatus.Int() ); |
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421 return; |
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422 } |
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423 LOGGER_WRITE_1("iUnread: %d", (TInt)iUnread); |
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424 aSize++; // Status byte will be added also, reserve one additional byte for that. |
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425 iCurrentState = EMmsItemOpen; |
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426 } |
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427 } // Open MMS message |
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428 |
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429 aParent = iParentId; |
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430 |
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431 aFieldChange = iCurrentState == EMmsItemOpenFieldUpdate ? ETrue : EFalse; |
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432 |
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433 if ( iCurrentState == EFolderOpen ) // Message folder |
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434 { |
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435 TInt targetLength = KFolderMimeType().Length(); |
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436 if ( aMimeType.MaxLength() < targetLength ) |
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437 { |
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438 targetLength = aMimeType.MaxLength(); |
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439 } |
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440 aMimeType.Copy( KFolderMimeType().Ptr(), targetLength ); |
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441 |
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442 // Set mime version (do not exceed the allocated buffer) |
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443 targetLength = KFolderMimeVersion().Length(); |
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444 if ( aMimeVer.MaxLength() < targetLength ) |
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445 { |
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446 targetLength = aMimeVer.MaxLength(); |
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447 } |
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448 aMimeVer.Copy( KFolderMimeVersion().Ptr(), targetLength ); |
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449 } |
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450 else // EMmsMessage |
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451 { |
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452 TInt targetLength = KMmsMimeType().Length(); |
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453 if ( aMimeType.MaxLength() < targetLength ) |
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454 { |
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455 targetLength = aMimeType.MaxLength(); |
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456 } |
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457 aMimeType.Copy( KMmsMimeType().Ptr(), targetLength ); |
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458 |
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459 // Set mime version (do not exceed the allocated buffer) |
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460 targetLength = KMmsMimeVersion().Length(); |
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461 if ( aMimeVer.MaxLength() < targetLength ) |
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462 { |
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463 targetLength = aMimeVer.MaxLength(); |
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464 } |
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465 aMimeVer.Copy( KMmsMimeVersion().Ptr(), targetLength ); |
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466 } |
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467 |
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468 LOGGER_WRITE_1("aSize: %d", aSize); |
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469 |
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470 // Signal we're complete |
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471 User::RequestComplete( iCallerStatus, KErrNone ); |
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472 |
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473 LOGGER_LEAVEFN("CMmsDataStore::DoOpenItemL"); |
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474 } |
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475 |
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476 // ----------------------------------------------------------------------------- |
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477 // CMmsDataStore::DoCreateItemL |
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478 // Create new item to the message store. |
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479 // Return the id number of the newly created item |
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480 // ----------------------------------------------------------------------------- |
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481 void CMmsDataStore::DoCreateItemL( TSmlDbItemUid& aUid, TInt aSize, TSmlDbItemUid aParent, |
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482 const TDesC8& aMimeType, const TDesC8& /*aMimeVer*/, TRequestStatus& aStatus ) |
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483 { |
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484 LOGGER_ENTERFN( "CMmsDataStore::DoCreateItemL" ); |
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485 LOGGER_WRITE_1( "Parent folder: %d.", aParent ); |
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486 |
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487 // Store some variables for further use |
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488 iCallerStatus = &aStatus; |
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489 *iCallerStatus = KRequestPending; |
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490 |
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491 // Ensure that we're in proper state |
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492 if ( iCurrentState != EMmsOpenAndWaiting ) |
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493 { |
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494 LOGGER_WRITE_1( "Invalid state %d.", iCurrentState ); |
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495 } |
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496 |
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497 TBool createFolder( EFalse ); |
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498 LOG( aMimeType ); |
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499 if ( aMimeType.Compare( KFolderMimeType() ) == 0 ) |
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500 { |
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501 createFolder = ETrue; |
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502 } |
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503 else if ( aMimeType.Compare( KMmsMimeType() ) != 0 ) |
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504 { |
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505 User::RequestComplete( iCallerStatus, KErrNotSupported ); |
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506 LOGGER_WRITE("Bad MIME type"); |
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507 return; |
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508 } |
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509 |
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510 // Ensure that we've got enough disk space for the item |
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511 if ( iCodecClient->DiskSpaceBelowCriticalLevelL( aSize ) ) |
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512 { |
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513 User::RequestComplete( iCallerStatus, KErrDiskFull ); |
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514 LOGGER_WRITE( "Disk full" ); |
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515 return; |
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516 } |
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517 |
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518 if( createFolder ) |
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519 { |
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520 if ( aParent != KMsvMyFoldersEntryIdValue ) |
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521 { |
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522 User::RequestComplete( iCallerStatus, KErrNotSupported ); |
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523 LOGGER_WRITE( "Bad parent folder" ); |
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524 return; |
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525 } |
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526 SAFEDELETE( iDataBuffer ); |
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527 iDataBuffer = CBufFlat::NewL( KDataBufferSize ); |
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528 iCurrentState = EFolderCreating; |
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529 iCreatedUid = &aUid; |
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530 iWrittenDataLength = 0; |
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531 } |
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532 else |
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533 { |
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534 // There is some problems on chunked data adding, so get all data to internal buffer |
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535 iCreatedUid = &aUid; |
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536 iCurrentState = EMmsItemCreating; |
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537 iWriteCounter = 0; |
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538 iWrittenDataLength = 0; |
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539 if ( iDataBuffer ) |
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540 { |
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541 iDataBuffer->ResizeL( aSize ); |
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542 } |
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543 else |
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544 { |
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545 iDataBuffer = CBufFlat::NewL( KDataBufferSize ); |
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546 iDataBuffer->ResizeL( aSize ); |
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547 } |
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548 } |
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549 |
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550 iParentId = aParent; |
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551 |
|
552 // Signal we're complete |
|
553 User::RequestComplete( iCallerStatus, KErrNone ); |
|
554 |
|
555 LOGGER_LEAVEFN("CMmsDataStore::DoCreateItemL"); |
|
556 } |
|
557 |
|
558 // ----------------------------------------------------------------------------- |
|
559 // CMmsDataStore::DoReplaceItemL |
|
560 // Begin the replace operation, ensure that the item really exists |
|
561 // ----------------------------------------------------------------------------- |
|
562 void CMmsDataStore::DoReplaceItemL( TSmlDbItemUid aUid, TInt aSize, TSmlDbItemUid aParent, |
|
563 TBool /*aFieldChange*/, TRequestStatus& aStatus ) |
|
564 { |
|
565 LOGGER_ENTERFN("CMmsDataStore::DoReplaceItemL"); |
|
566 LOGGER_WRITE_1("Replacing item %d.", aUid); |
|
567 LOGGER_WRITE_1("Parent folder: %d.", aParent); |
|
568 |
|
569 // Store some variables for further use |
|
570 iCallerStatus = &aStatus; |
|
571 *iCallerStatus = KRequestPending; |
|
572 |
|
573 // Ensure proper state |
|
574 if ( iCurrentState != EMmsOpenAndWaiting ) |
|
575 { |
|
576 LOGGER_WRITE_1("Invalid state %d.", iCurrentState); |
|
577 } |
|
578 |
|
579 // Ensure that we've got enough disk space for the item |
|
580 if ( iCodecClient->DiskSpaceBelowCriticalLevelL( aSize ) ) |
|
581 { |
|
582 User::RequestComplete( iCallerStatus, KErrDiskFull ); |
|
583 LOGGER_WRITE("Disk full"); |
|
584 return; |
|
585 } |
|
586 |
|
587 // Find entry |
|
588 CMsvEntry* entry(NULL); |
|
589 TRAPD( err, entry = iMsvSession->GetEntryL( aUid ) ); |
|
590 if ( err != KErrNone ) |
|
591 { |
|
592 User::RequestComplete( iCallerStatus, KErrNotFound ); |
|
593 LOGGER_WRITE_1("CMsvSession::GetEntryL failed with %d.", err) |
|
594 return; |
|
595 } |
|
596 |
|
597 TMsvEntry tEntry = entry->Entry(); |
|
598 delete entry; |
|
599 |
|
600 // Check entry type |
|
601 TBool updateFolder(EFalse); |
|
602 if ( tEntry.iType == KUidMsvFolderEntry ) |
|
603 { |
|
604 updateFolder = ETrue; |
|
605 LOGGER_WRITE("Type: folder"); |
|
606 } |
|
607 |
|
608 if ( ( updateFolder && aParent != KMsvMyFoldersEntryIdValue ) |
|
609 || ( !updateFolder && !iMsvApi->ValidFolderL( aParent ) |
|
610 || ( aParent != tEntry.Parent() ) ) ) |
|
611 { |
|
612 User::RequestComplete( iCallerStatus, KErrNotSupported ); |
|
613 LOGGER_WRITE_1("Bad parent folder, message entry parent is %d", tEntry.Parent()); |
|
614 return; |
|
615 } |
|
616 |
|
617 // Store these for further use |
|
618 iParentId = aParent; |
|
619 iCurrentId = aUid; |
|
620 |
|
621 if ( updateFolder ) |
|
622 { |
|
623 SAFEDELETE( iDataBuffer ); |
|
624 iDataBuffer = CBufFlat::NewL( KDataBufferSize ); |
|
625 iCurrentState = EFolderUpdating; |
|
626 iWrittenDataLength = 0; |
|
627 } |
|
628 else |
|
629 { |
|
630 iCurrentState = EMmsItemUpdating; |
|
631 iWriteCounter = 0; |
|
632 iWrittenDataLength = 0; |
|
633 if ( iDataBuffer ) |
|
634 { |
|
635 iDataBuffer->ResizeL( aSize ); |
|
636 } |
|
637 else |
|
638 { |
|
639 iDataBuffer = CBufFlat::NewL( KDataBufferSize ); |
|
640 iDataBuffer->ResizeL( aSize ); |
|
641 } |
|
642 } |
|
643 |
|
644 // Signal we're complete |
|
645 User::RequestComplete( iCallerStatus, KErrNone ); |
|
646 |
|
647 LOGGER_LEAVEFN("CMmsDataStore::DoReplaceItemL"); |
|
648 } |
|
649 |
|
650 // ----------------------------------------------------------------------------- |
|
651 // CMmsDataStore::DoReadItemL |
|
652 // Read specified amount of data from the temporary buffer |
|
653 // ----------------------------------------------------------------------------- |
|
654 void CMmsDataStore::DoReadItemL( TDes8& aBuffer ) |
|
655 { |
|
656 LOGGER_ENTERFN("CMmsDataStore::DoReadItemL"); |
|
657 |
|
658 if ( iCurrentState == EFolderOpen ) |
|
659 { |
|
660 // This is how much we've got left in the buffer |
|
661 TInt left = iDataBuffer->Size() - iReadPosition; |
|
662 |
|
663 // Make sure that there's something to read |
|
664 if ( left > 0 ) |
|
665 { |
|
666 // This is how much there's space in the destination buffer |
|
667 TInt destSize = aBuffer.MaxSize(); |
|
668 |
|
669 // This is how much we can read |
|
670 TInt toRead = destSize < left ? destSize : left; |
|
671 |
|
672 // Read the data from the buffer, then update the position |
|
673 iDataBuffer->Read( iReadPosition, aBuffer, toRead ); |
|
674 iReadPosition += toRead; |
|
675 } |
|
676 else |
|
677 { |
|
678 LOGGER_WRITE("All data read"); |
|
679 User::Leave( KErrEof ); |
|
680 } |
|
681 } |
|
682 |
|
683 else if ( iCurrentState == EMmsItemOpenFieldUpdate ) |
|
684 { |
|
685 if ( iReadCounter++ == 0 ) |
|
686 { |
|
687 TUint8 status = ResolveStatusBits( iUnread ); |
|
688 LOGGER_WRITE_1("WriteStatusBits: %d", status); |
|
689 aBuffer.Append( &status, 1 ); |
|
690 } |
|
691 else |
|
692 { |
|
693 LOGGER_WRITE("Field update done"); |
|
694 User::Leave( KErrEof ); |
|
695 } |
|
696 } |
|
697 |
|
698 else if ( iCurrentState == EMmsItemOpen ) |
|
699 { |
|
700 if ( iReadCounter++ == 0 ) |
|
701 { |
|
702 TUint8 status = ResolveStatusBits( iUnread ); |
|
703 LOGGER_WRITE_1("WriteStatusBits: %d", status); |
|
704 aBuffer.Append( &status, 1 ); |
|
705 iReadPosition = 0; |
|
706 iLastDataChunk = EFalse; |
|
707 iReadAllData = EFalse; |
|
708 } |
|
709 else if ( iReadAllData ) |
|
710 { |
|
711 User::Leave( KErrEof ); |
|
712 } |
|
713 |
|
714 TInt error = ReadDataRecursively( aBuffer ); |
|
715 if ( error != KErrNone ) |
|
716 { |
|
717 User::Leave( error ); |
|
718 } |
|
719 } |
|
720 |
|
721 else |
|
722 { |
|
723 LOGGER_WRITE_1("CMmsDataStore::DoReadItemL: bad state %d", iCurrentState); |
|
724 User::Leave( KErrNotReady ); |
|
725 } |
|
726 |
|
727 LOGGER_LEAVEFN("CMmsDataStore::DoReadItemL"); |
|
728 } |
|
729 |
|
730 // ----------------------------------------------------------------------------- |
|
731 // CMmsDataStore::DoWriteItemL |
|
732 // Write specified amount of data to the temporary buffer |
|
733 // ----------------------------------------------------------------------------- |
|
734 void CMmsDataStore::DoWriteItemL( const TDesC8& aData ) |
|
735 { |
|
736 LOGGER_ENTERFN("CMmsDataStore::DoWriteItemL"); |
|
737 LOGGER_WRITE_1("%d",iWriteCounter); |
|
738 |
|
739 TInt dataLength = aData.Length(); |
|
740 LOGGER_WRITE_1("Data length: %d", dataLength); |
|
741 |
|
742 if ( !( dataLength > 0 ) ) // Should never happen... |
|
743 { |
|
744 LOGGER_WRITE("Error: no data"); |
|
745 User::Leave( KErrArgument ); |
|
746 } |
|
747 |
|
748 if ( iCodecClient->DiskSpaceBelowCriticalLevelL( dataLength ) ) |
|
749 { |
|
750 LOGGER_WRITE("Error: disk full"); |
|
751 User::Leave( KErrDiskFull ); |
|
752 } |
|
753 |
|
754 TInt error( KErrNone ); |
|
755 |
|
756 if ( iCurrentState == EFolderCreating || iCurrentState == EFolderUpdating ) |
|
757 { |
|
758 // Add data to buffer |
|
759 iDataBuffer->InsertL( iWrittenDataLength, aData ); |
|
760 iWrittenDataLength += aData.Size(); |
|
761 } |
|
762 |
|
763 else if ( iCurrentState == EMmsItemCreating ) |
|
764 { |
|
765 if ( iWriteCounter++ == 0 ) |
|
766 { |
|
767 iUnread = aData[0] & KMMS_Flag_Read ? EFalse : ETrue; |
|
768 if ( dataLength > 1 ) |
|
769 { |
|
770 TPtrC8 data = aData.Mid(1); |
|
771 iDataBuffer->Write( iWrittenDataLength, data ); |
|
772 iWrittenDataLength += data.Length(); |
|
773 } |
|
774 } |
|
775 else |
|
776 { |
|
777 TPtrC8 data = aData.Mid(0); |
|
778 iDataBuffer->Write( iWrittenDataLength, data ); |
|
779 iWrittenDataLength += dataLength; |
|
780 } |
|
781 } |
|
782 |
|
783 else if ( iCurrentState == EMmsItemUpdating ) |
|
784 { |
|
785 if ( iWriteCounter++ == 0 ) |
|
786 { |
|
787 iUnread = aData[0] & KMMS_Flag_Read ? EFalse : ETrue; |
|
788 if ( dataLength > 1 ) |
|
789 { |
|
790 TPtrC8 data = aData.Mid(1); |
|
791 iDataBuffer->Write( iWrittenDataLength, data ); |
|
792 iWrittenDataLength += data.Length(); |
|
793 } |
|
794 else // just status update |
|
795 { |
|
796 UpdateMmsStatusL( iCurrentId, iUnread ); |
|
797 LOGGER_WRITE_1("Message status updated, iUnread: %d", iUnread); |
|
798 } |
|
799 } |
|
800 else |
|
801 { |
|
802 TPtrC8 data = aData.Mid(0); |
|
803 iDataBuffer->Write( iWrittenDataLength, data ); |
|
804 iWrittenDataLength += dataLength; |
|
805 } |
|
806 } |
|
807 |
|
808 else |
|
809 { |
|
810 LOGGER_WRITE_1("Wrong state %d", iCurrentState); |
|
811 User::Leave( KErrNotReady ); |
|
812 } |
|
813 |
|
814 if ( error != KErrNone ) |
|
815 { |
|
816 LOGGER_WRITE_1("iCodecClient->NextDataPart() failed with %d", error); |
|
817 User::Leave( error ); |
|
818 } |
|
819 |
|
820 LOGGER_LEAVEFN("CMmsDataStore::DoWriteItemL"); |
|
821 } |
|
822 |
|
823 // ----------------------------------------------------------------------------- |
|
824 // CMmsDataStore::DoCommitItemL |
|
825 // Commits item from temporary buffer to the message store |
|
826 // ----------------------------------------------------------------------------- |
|
827 void CMmsDataStore::DoCommitItemL( TRequestStatus& aStatus ) |
|
828 { |
|
829 LOGGER_ENTERFN("CMmsDataStore::DoCommitItemL"); |
|
830 |
|
831 // Store some variables |
|
832 iCallerStatus = &aStatus; |
|
833 *iCallerStatus = KRequestPending; |
|
834 |
|
835 TInt error(KErrNone); |
|
836 |
|
837 if ( iCurrentState == EFolderCreating || iCurrentState == EFolderUpdating ) |
|
838 { |
|
839 error = iFolderObjectParser->ImportFolderXml( iDataBuffer->Ptr(0) ); |
|
840 if ( error != KErrNone ) |
|
841 { |
|
842 User::RequestComplete( iCallerStatus, error ); |
|
843 LOGGER_WRITE_1("ImportFolderXml failed with %d", error); |
|
844 return; |
|
845 } |
|
846 |
|
847 const TDesC& name = iFolderObjectParser->GetName(); |
|
848 if ( name.Length() <= 0 ) |
|
849 { |
|
850 User::RequestComplete( iCallerStatus, KErrNotSupported ); |
|
851 LOGGER_WRITE("Folder name is empty"); |
|
852 return; |
|
853 } |
|
854 |
|
855 if ( iCurrentState == EFolderCreating ) |
|
856 { |
|
857 TMsvId id; |
|
858 error = iMsvApi->AddUserFolderL( id, name ); |
|
859 if ( error == KErrNone ) |
|
860 { |
|
861 *iCreatedUid = id; |
|
862 iCurrentId = id; |
|
863 } |
|
864 else |
|
865 { |
|
866 LOGGER_WRITE_1("iMsvApi->AddFolderL failed with %d", error); |
|
867 } |
|
868 } |
|
869 else |
|
870 { |
|
871 error = iMsvApi->UpdateUserFolderL( iCurrentId, name ); |
|
872 if ( error != KErrNone ) |
|
873 { |
|
874 LOGGER_WRITE_1("iMsvApi->UpdateFolderL failed with %d", error); |
|
875 } |
|
876 } |
|
877 } |
|
878 else if ( iCurrentState == EMmsItemCreating ) |
|
879 { |
|
880 LOGGER_WRITE("Create MMS item"); |
|
881 TMsvId newId(0); |
|
882 TUint32 flags(0); |
|
883 |
|
884 error = iCodecClient->CreateNewMessageEntryL( iParentId, newId ); |
|
885 if ( !error ) |
|
886 { |
|
887 iCodecClient->AddMML( *iDataBuffer, iParentId, flags, iUnread, newId, iMsvWait->iStatus ); |
|
888 // Wait until the message has been processed |
|
889 iMsvWait->Start(); |
|
890 error = iMsvWait->iStatus.Int(); |
|
891 LOGGER_WRITE_1("error: %d", error); |
|
892 LOGGER_WRITE_1("AddMML newId: %d", newId); |
|
893 *iCreatedUid = newId; |
|
894 iCurrentId = newId; |
|
895 } |
|
896 } |
|
897 else if ( iCurrentState == EMmsItemUpdating ) |
|
898 { |
|
899 if ( iWrittenDataLength > 0 ) // if no data then just field update |
|
900 { |
|
901 TUint32 flags(0); |
|
902 iCodecClient->ReplaceMML( iCurrentId, *iDataBuffer, flags, iUnread, iMsvWait->iStatus ); |
|
903 iMsvWait->Start(); |
|
904 error = iMsvWait->iStatus.Int(); |
|
905 } |
|
906 else |
|
907 { |
|
908 UpdateMmsStatusL( iCurrentId, iUnread ); |
|
909 } |
|
910 } |
|
911 else |
|
912 { |
|
913 User::RequestComplete( iCallerStatus, KErrNotSupported ); |
|
914 LOGGER_WRITE_1("Bad state: %d", iCurrentState); |
|
915 return; |
|
916 } |
|
917 |
|
918 delete iDataBuffer; |
|
919 iDataBuffer = NULL; |
|
920 |
|
921 if ( error == KErrNone ) // Update Change Finder |
|
922 { |
|
923 TMsvId service; |
|
924 TMsvEntry msgEntry; |
|
925 |
|
926 // Inform ChangeFinder of added item |
|
927 TSnapshotItem snapshotItem( iCurrentId, iParentId, iUnread ); |
|
928 error = iMsvSession->GetEntry( iCurrentId, service, msgEntry ); |
|
929 |
|
930 if ( error == KErrNone ) |
|
931 { |
|
932 snapshotItem.SetLastChangedDate( msgEntry.iDate ); |
|
933 if ( iCurrentState == EFolderCreating || iCurrentState == EFolderUpdating ) |
|
934 { |
|
935 snapshotItem.SetFolderNameL( msgEntry.iDetails ); |
|
936 } |
|
937 |
|
938 if ( iCurrentState == EFolderCreating || iCurrentState == EMmsItemCreating ) |
|
939 { |
|
940 iChangeFinder->ItemAddedL( snapshotItem ); |
|
941 } |
|
942 else |
|
943 { |
|
944 iChangeFinder->ItemUpdatedL( snapshotItem ); |
|
945 } |
|
946 } |
|
947 else |
|
948 { |
|
949 LOGGER_WRITE_1( "CMsvSession::GetEntry failed with %d", error ); |
|
950 } |
|
951 } |
|
952 |
|
953 // Send message if parent folder is Outbox |
|
954 if ( iParentId == KMsvGlobalOutBoxIndexEntryId && |
|
955 iCurrentState == EMmsItemCreating && |
|
956 error == KErrNone ) |
|
957 { |
|
958 LOGGER_WRITE("Sending message..."); |
|
959 iCodecClient->SendMML( iCurrentId, iMsvWait->iStatus ); |
|
960 iMsvWait->Start(); |
|
961 error = iMsvWait->iStatus.Int(); |
|
962 } |
|
963 |
|
964 LOGGER_WRITE_1("error: %d", error); |
|
965 // We'll be waiting for next event, signal we're done |
|
966 iCurrentState = EMmsOpenAndWaiting; |
|
967 User::RequestComplete( iCallerStatus, error ); |
|
968 |
|
969 LOGGER_LEAVEFN("CMmsDataStore::DoCommitItemL"); |
|
970 } |
|
971 |
|
972 // ----------------------------------------------------------------------------- |
|
973 // CMmsDataStore::DoCloseItem |
|
974 // Closes open item in the data store |
|
975 // ----------------------------------------------------------------------------- |
|
976 void CMmsDataStore::DoCloseItem() |
|
977 { |
|
978 LOGGER_ENTERFN("CMmsDataStore::DoCloseItem"); |
|
979 SAFEDELETE(iDataBuffer); |
|
980 if ( iCurrentState == EFolderOpen ) |
|
981 { |
|
982 iCurrentState = EMmsOpenAndWaiting; |
|
983 } |
|
984 else if ( iCurrentState == EMmsItemOpen ) |
|
985 { |
|
986 iCodecClient->ReleaseData(); |
|
987 iCurrentState = EMmsOpenAndWaiting; |
|
988 } |
|
989 else if ( iCurrentState == EMmsItemOpenFieldUpdate ) |
|
990 { |
|
991 iCurrentState = EMmsOpenAndWaiting; |
|
992 } |
|
993 else |
|
994 { |
|
995 LOGGER_WRITE_1("Invalid state %d.", iCurrentState); |
|
996 } |
|
997 |
|
998 LOGGER_LEAVEFN("CMmsDataStore::DoCloseItem"); |
|
999 } |
|
1000 |
|
1001 // ----------------------------------------------------------------------------- |
|
1002 // CMmsDataStore::DoMoveItemL |
|
1003 // Moves item from one folder to another in the message store |
|
1004 // ----------------------------------------------------------------------------- |
|
1005 void CMmsDataStore::DoMoveItemL( TSmlDbItemUid aUid, |
|
1006 TSmlDbItemUid aNewParent, TRequestStatus& aStatus ) |
|
1007 { |
|
1008 LOGGER_ENTERFN("CMmsDataStore::DoMoveItemL"); |
|
1009 |
|
1010 LOGGER_WRITE_1("Moving item %d.", aUid); |
|
1011 |
|
1012 // Store some variables for further use |
|
1013 iCallerStatus = &aStatus; |
|
1014 *iCallerStatus = KRequestPending; |
|
1015 |
|
1016 // Check that we're in proper state |
|
1017 if ( iCurrentState != EMmsOpenAndWaiting ) |
|
1018 { |
|
1019 LOGGER_WRITE_1("CMmsDataStore::DoMoveItemL, invalid state %d.", iCurrentState); |
|
1020 } |
|
1021 |
|
1022 // Ensure that we have this item in the message store |
|
1023 if ( !MmsItemExists( aUid ) ) |
|
1024 { |
|
1025 User::RequestComplete( iCallerStatus, KErrNotSupported ); |
|
1026 LOGGER_WRITE("MMS item not found"); |
|
1027 return; |
|
1028 } |
|
1029 |
|
1030 iCodecClient->MoveMML( aUid, aNewParent, iMsvWait->iStatus ); |
|
1031 iMsvWait->Start(); |
|
1032 |
|
1033 // Inform ChangeFinder of the moved item |
|
1034 TMsvId service; |
|
1035 TMsvEntry msgEntry; |
|
1036 User::LeaveIfError( iMsvSession->GetEntry( aUid, service, msgEntry ) ); |
|
1037 TBool unread = msgEntry.Unread(); |
|
1038 TSnapshotItem snapshotItem( aUid, aNewParent, unread ); |
|
1039 iChangeFinder->ItemMovedL( snapshotItem ); |
|
1040 |
|
1041 // Signal we're done |
|
1042 User::RequestComplete( iCallerStatus, KErrNone ); |
|
1043 |
|
1044 LOGGER_LEAVEFN("CMmsDataStore::DoMoveItemL"); |
|
1045 } |
|
1046 |
|
1047 // ----------------------------------------------------------------------------- |
|
1048 // CMmsDataStore::DoDeleteItemL |
|
1049 // Removes item from the message store |
|
1050 // ----------------------------------------------------------------------------- |
|
1051 void CMmsDataStore::DoDeleteItemL( TSmlDbItemUid aUid, TRequestStatus& aStatus ) |
|
1052 { |
|
1053 LOGGER_ENTERFN("CMmsDataStore::DoDeleteItemL"); |
|
1054 LOGGER_WRITE_1("Deleting item %d.", aUid); |
|
1055 |
|
1056 // Store some variables for further use |
|
1057 iCallerStatus = &aStatus; |
|
1058 *iCallerStatus = KRequestPending; |
|
1059 |
|
1060 TInt error(KErrNone); |
|
1061 |
|
1062 // Check that we're in proper state |
|
1063 if ( iCurrentState != EMmsOpenAndWaiting ) |
|
1064 { |
|
1065 LOGGER_WRITE_1("CMmsDataStore::DoDeleteItemL, invalid state %d.", iCurrentState); |
|
1066 } |
|
1067 |
|
1068 // Check if this is a user folder |
|
1069 if ( iMsvApi->FindUserFolderL( aUid ) ) |
|
1070 { |
|
1071 LOGGER_WRITE("Folder"); |
|
1072 error = DeleteAllMessagesInFolderL( aUid ); |
|
1073 if ( error != KErrNone ) |
|
1074 { |
|
1075 User::RequestComplete( iCallerStatus, error ); |
|
1076 LOGGER_WRITE_1("Deleting MMS messages in folder failed with %d", error); |
|
1077 return; |
|
1078 } |
|
1079 error = iMsvApi->DeleteUserFolderL(aUid); |
|
1080 if ( error != KErrNone ) |
|
1081 { |
|
1082 // Note: folder is not deleted if contains other message items (like MMS) |
|
1083 // In this case DeleteUserFolderL returns KErrInUse. |
|
1084 LOGGER_WRITE_1("Deleting folder failed with %d", error); |
|
1085 } |
|
1086 } |
|
1087 else if ( MmsItemExists( aUid ) ) |
|
1088 { |
|
1089 // Tell CodecClient to delete this message |
|
1090 error = iCodecClient->DeleteMM( aUid ); |
|
1091 if ( error != KErrNone ) |
|
1092 { |
|
1093 User::RequestComplete( iCallerStatus, error ); |
|
1094 LOGGER_WRITE_1("CMmsCodecClient::DeleteMM failed with %d", error); |
|
1095 return; |
|
1096 } |
|
1097 // Inform ChangeFinder of the removed item |
|
1098 iChangeFinder->ItemDeletedL( aUid ); |
|
1099 } |
|
1100 else |
|
1101 { |
|
1102 User::RequestComplete( iCallerStatus, KErrNotFound ); |
|
1103 LOGGER_WRITE_1("Item %d is not folder or MMS message", aUid); |
|
1104 return; |
|
1105 } |
|
1106 |
|
1107 LOGGER_WRITE_1("complete error: %d", error); |
|
1108 // Signal we're done |
|
1109 User::RequestComplete( iCallerStatus, error ); |
|
1110 LOGGER_LEAVEFN("CMmsDataStore::DoDeleteItemL"); |
|
1111 } |
|
1112 |
|
1113 // ----------------------------------------------------------------------------- |
|
1114 // CMmsDataStore::DoSoftDeleteItemL |
|
1115 // Soft delete isn't supported. |
|
1116 // ----------------------------------------------------------------------------- |
|
1117 void CMmsDataStore::DoSoftDeleteItemL( TSmlDbItemUid /*aUid*/, TRequestStatus& aStatus ) |
|
1118 { |
|
1119 LOGGER_ENTERFN("CMmsDataStore::DoSoftDeleteItemL"); |
|
1120 |
|
1121 // Store some variables for further use |
|
1122 iCallerStatus = &aStatus; |
|
1123 *iCallerStatus = KRequestPending; |
|
1124 |
|
1125 // Signal we're done |
|
1126 User::RequestComplete( iCallerStatus, KErrNotSupported ); |
|
1127 |
|
1128 LOGGER_LEAVEFN("CMmsDataStore::DoSoftDeleteItemL"); |
|
1129 } |
|
1130 |
|
1131 // ----------------------------------------------------------------------------- |
|
1132 // CMmsDataStore::DoDeleteAllItemsL |
|
1133 // Deletes all items in the standard folders of message store |
|
1134 // ----------------------------------------------------------------------------- |
|
1135 void CMmsDataStore::DoDeleteAllItemsL( TRequestStatus& aStatus ) |
|
1136 { |
|
1137 LOGGER_ENTERFN("CMmsDataStore::DoDeleteAllItemsL"); |
|
1138 |
|
1139 // Store some variables for further use |
|
1140 iCallerStatus = &aStatus; |
|
1141 *iCallerStatus = KRequestPending; |
|
1142 |
|
1143 // Check that we're in proper state |
|
1144 if ( iCurrentState != EMmsOpenAndWaiting ) |
|
1145 { |
|
1146 LOGGER_WRITE_1("CMmsDataStore::DoDeleteAllItemsL, invalid state %d.", iCurrentState); |
|
1147 } |
|
1148 |
|
1149 TInt error(KErrNone); |
|
1150 TInt result(KErrNone); |
|
1151 |
|
1152 // Delete all messages in the standard folders (except outbox) |
|
1153 error = DeleteAllMessagesInFolderL( KMsvGlobalInBoxIndexEntryId ); |
|
1154 if ( error != KErrNone ) |
|
1155 { |
|
1156 result = error; |
|
1157 } |
|
1158 |
|
1159 error = DeleteAllMessagesInFolderL( KMsvDraftEntryId ); |
|
1160 if ( error != KErrNone ) |
|
1161 { |
|
1162 result = error; |
|
1163 } |
|
1164 |
|
1165 error = DeleteAllMessagesInFolderL( KMsvSentEntryId ); |
|
1166 if ( error != KErrNone ) |
|
1167 { |
|
1168 result = error; |
|
1169 } |
|
1170 |
|
1171 error = CleanUserFoldersL(); |
|
1172 if ( error != KErrNone ) |
|
1173 { |
|
1174 result = error; |
|
1175 } |
|
1176 |
|
1177 iChangeFinder->ResetL(); |
|
1178 |
|
1179 User::RequestComplete( iCallerStatus, result ); |
|
1180 |
|
1181 LOGGER_LEAVEFN("CMmsDataStore::DoDeleteAllItemsL"); |
|
1182 } |
|
1183 |
|
1184 // ----------------------------------------------------------------------------- |
|
1185 // CMmsDataStore::DeleteAllMessagesInFolderL |
|
1186 // Deletes all items in the specified folder in message store |
|
1187 // ----------------------------------------------------------------------------- |
|
1188 TInt CMmsDataStore::DeleteAllMessagesInFolderL( TMsvId aId ) |
|
1189 { |
|
1190 LOGGER_ENTERFN("CMmsDataStore::DeleteAllMessagesInFolderL"); |
|
1191 LOGGER_WRITE_1("Folder: %d", aId); |
|
1192 |
|
1193 TInt error(KErrNone); |
|
1194 |
|
1195 // Get the root folder |
|
1196 CMsvEntry* msvEntry = iMsvSession->GetEntryL(aId); |
|
1197 CleanupStack::PushL(msvEntry); |
|
1198 |
|
1199 // Find all of it's childs |
|
1200 CMsvEntrySelection* messages = msvEntry->ChildrenWithTypeL(KUidMsvMessageEntry); |
|
1201 CleanupStack::PopAndDestroy(msvEntry); |
|
1202 CleanupStack::PushL(messages); |
|
1203 |
|
1204 TMsvId service; |
|
1205 TMsvEntry msg; |
|
1206 TMsvId id; |
|
1207 |
|
1208 // We are only interested of the MM content |
|
1209 for ( TInt index=0; index < messages->Count(); index++ ) |
|
1210 { |
|
1211 id = messages->At( index ); |
|
1212 LOGGER_WRITE_1("Message item %d:", id); |
|
1213 |
|
1214 error = iMsvSession->GetEntry( id, service, msg ); |
|
1215 if ( error != KErrNone ) |
|
1216 { |
|
1217 LOGGER_WRITE_1("GetEntry failed with %d", error); |
|
1218 break; |
|
1219 } |
|
1220 |
|
1221 if ( msg.iMtm == KUidMsgTypeMultimedia ) |
|
1222 { |
|
1223 error = iCodecClient->DeleteMM( id ); |
|
1224 if ( error != KErrNone ) |
|
1225 { |
|
1226 LOGGER_WRITE_1("DeleteMM failed with %d", error); |
|
1227 break; |
|
1228 } |
|
1229 // Update Change Finder |
|
1230 iChangeFinder->ItemDeletedL( id ); |
|
1231 LOGGER_WRITE("MMS message deleted"); |
|
1232 } |
|
1233 } |
|
1234 CleanupStack::PopAndDestroy(messages); |
|
1235 |
|
1236 LOGGER_LEAVEFN("CMmsDataStore::DeleteAllMessagesInFolderL"); |
|
1237 |
|
1238 return error; |
|
1239 } |
|
1240 |
|
1241 |
|
1242 // ----------------------------------------------------------------------------- |
|
1243 // CMmsDataStore::DoHasSyncHistory |
|
1244 // This method returns ETrue if Data Store has history information. |
|
1245 // Slow-sync will be used if Data Store does not have history information. |
|
1246 // ----------------------------------------------------------------------------- |
|
1247 TBool CMmsDataStore::DoHasSyncHistory() const |
|
1248 { |
|
1249 LOGGER_ENTERFN("CMmsDataStore::DoHasSyncHistory"); |
|
1250 LOGGER_LEAVEFN("CMmsDataStore::DoHasSyncHistory"); |
|
1251 |
|
1252 // iHasHistory is initialized in DoOpenL method |
|
1253 return iHasHistory; |
|
1254 } |
|
1255 |
|
1256 // ----------------------------------------------------------------------------- |
|
1257 // CMmsDataStore::DoAddedItems |
|
1258 // This method returns UIDs of added items. Those items are added after previous |
|
1259 // synchronization with current synchronization relationship. |
|
1260 // ----------------------------------------------------------------------------- |
|
1261 const MSmlDataItemUidSet& CMmsDataStore::DoAddedItems() const |
|
1262 { |
|
1263 LOGGER_ENTERFN("CMmsDataStore::DoAddedItems"); |
|
1264 |
|
1265 // Ensure that we're in a proper state |
|
1266 if ( iCurrentState != EMmsOpenAndWaiting ) |
|
1267 { |
|
1268 LOGGER_WRITE_1("CMmsDataStore::DoAddedItems, invalid state %d.", iCurrentState); |
|
1269 } |
|
1270 |
|
1271 TInt error(KErrNone); |
|
1272 |
|
1273 // Clear new-items array |
|
1274 iNewItems->Reset(); |
|
1275 |
|
1276 // Set current snapshot, this will be compared against the old one |
|
1277 // Search for new items |
|
1278 TRAP( error, iChangeFinder->FindNewItemsL(*iNewItems) ) |
|
1279 if ( error != KErrNone ) |
|
1280 { |
|
1281 LOGGER_WRITE_1("CMmsDataStore::DoAddedItems, iChangeFinder->FindNewItemsL leaved with %d.", error); |
|
1282 } |
|
1283 |
|
1284 LOGGER_WRITE_1("New item count: %d.", iNewItems->ItemCount()); |
|
1285 LOGGER_LEAVEFN("CMmsDataStore::DoAddedItems"); |
|
1286 |
|
1287 return *iNewItems; |
|
1288 } |
|
1289 |
|
1290 // ----------------------------------------------------------------------------- |
|
1291 // CMmsDataStore::DoDeletedItems |
|
1292 // |
|
1293 // ----------------------------------------------------------------------------- |
|
1294 const MSmlDataItemUidSet& CMmsDataStore::DoDeletedItems() const |
|
1295 { |
|
1296 LOGGER_ENTERFN("CMmsDataStore::DoDeletedItemsL"); |
|
1297 |
|
1298 // Ensure that we're in a proper state |
|
1299 if ( iCurrentState != EMmsOpenAndWaiting ) |
|
1300 { |
|
1301 LOGGER_WRITE_1("CMmsDataStore::DoDeletedItems, invalid state %d.", iCurrentState); |
|
1302 } |
|
1303 |
|
1304 TInt error(KErrNone); |
|
1305 |
|
1306 // Clear deleted-items array |
|
1307 iDeletedItems->Reset(); |
|
1308 |
|
1309 // Search for deleted items |
|
1310 TRAP( error, iChangeFinder->FindDeletedItemsL( *iDeletedItems ) ); |
|
1311 if ( error != KErrNone ) |
|
1312 { |
|
1313 LOGGER_WRITE_1("CMmsDataStore::DoDeletedItems, iChangeFinder->FindDeletedItemsL leaved with %d.", error); |
|
1314 } |
|
1315 |
|
1316 LOGGER_WRITE_1("Deleted item count: %d.", iDeletedItems->ItemCount()); |
|
1317 LOGGER_LEAVEFN("CMmsDataStore::DoDeletedItemsL"); |
|
1318 return *iDeletedItems; |
|
1319 } |
|
1320 |
|
1321 // ----------------------------------------------------------------------------- |
|
1322 // CMmsDataStore::DoSoftDeletedItems |
|
1323 // Not directly supported, equals to "hard" delete |
|
1324 // ----------------------------------------------------------------------------- |
|
1325 const MSmlDataItemUidSet& CMmsDataStore::DoSoftDeletedItems() const |
|
1326 { |
|
1327 LOGGER_ENTERFN("CMmsDataStore::DoSoftDeletedItems"); |
|
1328 LOGGER_LEAVEFN("CMmsDataStore::DoSoftDeletedItems"); |
|
1329 |
|
1330 iSoftDeletedItems->Reset(); |
|
1331 return *iSoftDeletedItems; |
|
1332 } |
|
1333 |
|
1334 // ----------------------------------------------------------------------------- |
|
1335 // CMmsDataStore::DoModifiedItems |
|
1336 // Finds all modified items in the data store |
|
1337 // ----------------------------------------------------------------------------- |
|
1338 const MSmlDataItemUidSet& CMmsDataStore::DoModifiedItems() const |
|
1339 { |
|
1340 LOGGER_ENTERFN("CMmsDataStore::DoModifiedItems"); |
|
1341 |
|
1342 // Ensure that we're in a proper state |
|
1343 if ( iCurrentState != EMmsOpenAndWaiting ) |
|
1344 { |
|
1345 LOGGER_WRITE_1("CMmsDataStore::DoModifiedItems, invalid state %d.", iCurrentState); |
|
1346 } |
|
1347 |
|
1348 TInt error(KErrNone); |
|
1349 |
|
1350 // Clear updated-items array |
|
1351 iUpdatedItems->Reset(); |
|
1352 |
|
1353 // Search for updated items |
|
1354 TRAP( error, iChangeFinder->FindChangedItemsL( *iUpdatedItems ) ) |
|
1355 if ( error != KErrNone ) |
|
1356 { |
|
1357 LOGGER_WRITE_1("CMmsDataStore::DoModifiedItems, iChangeFinder->FindChangedItemsL leaved with %d.", error); |
|
1358 } |
|
1359 |
|
1360 LOGGER_WRITE_1("Modified item count: %d.", iUpdatedItems->ItemCount()); |
|
1361 LOGGER_LEAVEFN("CMmsDataStore::DoModifiedItems"); |
|
1362 return *iUpdatedItems; |
|
1363 } |
|
1364 |
|
1365 // ----------------------------------------------------------------------------- |
|
1366 // CMmsDataStore::DoMovedItems |
|
1367 // Finds all moved items in the data store |
|
1368 // ----------------------------------------------------------------------------- |
|
1369 const MSmlDataItemUidSet& CMmsDataStore::DoMovedItems() const |
|
1370 { |
|
1371 LOGGER_ENTERFN("CMmsDataStore::DoMovedItems"); |
|
1372 |
|
1373 // Ensure that we're in a proper state |
|
1374 if ( iCurrentState != EMmsOpenAndWaiting ) |
|
1375 { |
|
1376 LOGGER_WRITE_1("CMmsDataStore::DoMovedItems, invalid state %d.", iCurrentState); |
|
1377 } |
|
1378 |
|
1379 TInt error(KErrNone); |
|
1380 |
|
1381 // Clear moved-items array |
|
1382 iMovedItems->Reset(); |
|
1383 |
|
1384 // Search for moved items |
|
1385 TRAP( error, iChangeFinder->FindMovedItemsL( *iMovedItems ) ); |
|
1386 if ( error != KErrNone ) |
|
1387 { |
|
1388 LOGGER_WRITE_1("CMmsDataStore::DoMovedItems, iChangeFinder->FindMovedItemsL leaved with %d.", error); |
|
1389 } |
|
1390 |
|
1391 LOGGER_WRITE_1("Moved item count: %d.", iMovedItems->ItemCount()); |
|
1392 LOGGER_LEAVEFN("CMmsDataStore::DoMovedItems"); |
|
1393 return *iMovedItems; |
|
1394 } |
|
1395 |
|
1396 // ----------------------------------------------------------------------------- |
|
1397 // CMmsDataStore::DoResetChangeInfoL |
|
1398 // Resets change history in the data store. All content is considered |
|
1399 // new in the data store point of view. |
|
1400 // ----------------------------------------------------------------------------- |
|
1401 void CMmsDataStore::DoResetChangeInfoL( TRequestStatus& aStatus ) |
|
1402 { |
|
1403 LOGGER_ENTERFN("CMmsDataStore::DoResetChangeInfoL"); |
|
1404 |
|
1405 iCallerStatus = &aStatus; |
|
1406 *iCallerStatus = KRequestPending; |
|
1407 |
|
1408 // Check that we're in proper state |
|
1409 if ( iCurrentState != EMmsOpenAndWaiting ) |
|
1410 { |
|
1411 LOGGER_WRITE_1("CMmsDataStore::DoResetChangeInfoL, invalid state %d.", iCurrentState); |
|
1412 } |
|
1413 |
|
1414 // Reset change info in ChangeFinder |
|
1415 iChangeFinder->ResetL(); |
|
1416 iHasHistory = EFalse; |
|
1417 |
|
1418 // Signal we're done |
|
1419 User::RequestComplete( iCallerStatus, KErrNone ); |
|
1420 |
|
1421 LOGGER_LEAVEFN("CMmsDataStore::DoResetChangeInfoL"); |
|
1422 } |
|
1423 |
|
1424 // ----------------------------------------------------------------------------- |
|
1425 // CMmsDataStore::DoCommitChangeInfoL |
|
1426 // Commits change info. These items are no longer reported, when change |
|
1427 // information is being queried. |
|
1428 // ----------------------------------------------------------------------------- |
|
1429 void CMmsDataStore::DoCommitChangeInfoL( TRequestStatus& aStatus, const MSmlDataItemUidSet& aItems ) |
|
1430 { |
|
1431 LOGGER_ENTERFN("CMmsDataStore::DoCommitChangeInfoL"); |
|
1432 |
|
1433 iCallerStatus = &aStatus; |
|
1434 *iCallerStatus = KRequestPending; |
|
1435 |
|
1436 // Ensure that we're in a proper state |
|
1437 if ( iCurrentState != EMmsOpenAndWaiting ) |
|
1438 { |
|
1439 LOGGER_WRITE_1("CMmsDataStore::DoCommitChangeInfoL, invalid state %d.", iCurrentState); |
|
1440 } |
|
1441 |
|
1442 // Notify ChangeFinder |
|
1443 iChangeFinder->CommitChangesL(aItems); |
|
1444 iHasHistory = ETrue; |
|
1445 |
|
1446 // Signal we're done |
|
1447 User::RequestComplete(iCallerStatus, KErrNone); |
|
1448 |
|
1449 LOGGER_LEAVEFN("CMmsDataStore::DoCommitChangeInfoL"); |
|
1450 } |
|
1451 |
|
1452 |
|
1453 // ----------------------------------------------------------------------------- |
|
1454 // CMmsDataStore::DoCommitChangeInfoL |
|
1455 // Commits change info. There is no more nothing to report when change |
|
1456 // information is being queried. |
|
1457 // ----------------------------------------------------------------------------- |
|
1458 void CMmsDataStore::DoCommitChangeInfoL(TRequestStatus& aStatus) |
|
1459 { |
|
1460 LOGGER_ENTERFN("CMmsDataStore::DoCommitChangeInfoL"); |
|
1461 |
|
1462 iCallerStatus = &aStatus; |
|
1463 *iCallerStatus = KRequestPending; |
|
1464 |
|
1465 // Ensure that we're in a proper state |
|
1466 if ( iCurrentState != EMmsOpenAndWaiting ) |
|
1467 { |
|
1468 LOGGER_WRITE_1("CMmsDataStore::DoCommitChangeInfoL, invalid state %d.", iCurrentState); |
|
1469 } |
|
1470 |
|
1471 // Notify ChangeFinder |
|
1472 iChangeFinder->CommitChangesL(); |
|
1473 iHasHistory = ETrue; |
|
1474 |
|
1475 // Signal we're done |
|
1476 User::RequestComplete( iCallerStatus, KErrNone ); |
|
1477 |
|
1478 LOGGER_LEAVEFN("CMmsDataStore::DoCommitChangeInfoL"); |
|
1479 } |
|
1480 |
|
1481 |
|
1482 // ----------------------------------------------------------------------------- |
|
1483 // CMmsDataStore::RegisterSnapshotL |
|
1484 // Sets Changefinder to compare against current message store content |
|
1485 // ----------------------------------------------------------------------------- |
|
1486 void CMmsDataStore::RegisterSnapshotL() const |
|
1487 { |
|
1488 CSnapshotArray* snapshot = new (ELeave) CSnapshotArray( KSnapshotGranularity ); |
|
1489 CleanupStack::PushL(snapshot); |
|
1490 |
|
1491 // Use only standard folders (except outbox) |
|
1492 RegisterFolderL(snapshot, KMsvGlobalInBoxIndexEntryId); |
|
1493 RegisterFolderL(snapshot, KMsvDraftEntryId); |
|
1494 RegisterFolderL(snapshot, KMsvSentEntryId); |
|
1495 RegisterFolderL(snapshot, KMsvGlobalOutBoxIndexEntryId); |
|
1496 RegisterUserFoldersL(snapshot); |
|
1497 |
|
1498 // Set new snapshot to compare against |
|
1499 iChangeFinder->SetNewSnapshot(snapshot); |
|
1500 |
|
1501 // Changefinder takes ownership of the snapshot |
|
1502 CleanupStack::Pop(snapshot); |
|
1503 } |
|
1504 |
|
1505 // ----------------------------------------------------------------------------- |
|
1506 // CMmsDataStore::RegisterFolderL |
|
1507 // Adds a single folder into the snapshot array |
|
1508 // ----------------------------------------------------------------------------- |
|
1509 TInt CMmsDataStore::RegisterFolderL(CSnapshotArray* aSnapshot, const TMsvId& aId) const |
|
1510 { |
|
1511 // Get the root folder |
|
1512 CMsvEntry* msvEntry = iMsvSession->GetEntryL(aId); |
|
1513 CleanupStack::PushL( msvEntry ); |
|
1514 |
|
1515 // Find all of it's childs |
|
1516 CMsvEntrySelection* messages = msvEntry->ChildrenWithTypeL( KUidMsvMessageEntry ); |
|
1517 CleanupStack::PopAndDestroy( msvEntry ); |
|
1518 CleanupStack::PushL( messages ); |
|
1519 |
|
1520 TMsvId id; |
|
1521 TMsvEntry msg; |
|
1522 |
|
1523 // We are only interested of the MM content |
|
1524 for ( TInt index=0; index<messages->Count(); index++ ) |
|
1525 { |
|
1526 TInt result = iMsvSession->GetEntry( messages->At( index ), id, msg ); |
|
1527 User::LeaveIfError( result ); |
|
1528 |
|
1529 // We're only interested about the multimedia content |
|
1530 if ( msg.iMtm == KUidMsgTypeMultimedia ) |
|
1531 { |
|
1532 // Create snapshot item |
|
1533 TKeyArrayFix key(iKey); |
|
1534 TSnapshotItem item( (TUint) msg.Id() ); |
|
1535 |
|
1536 item.SetLastChangedDate( msg.iDate ); |
|
1537 item.SetParentId( msg.Parent() ); |
|
1538 item.SetUnread( msg.Unread() ? ETrue : EFalse ); |
|
1539 |
|
1540 // Add to snapshot |
|
1541 aSnapshot->InsertIsqL( item, key ); |
|
1542 } |
|
1543 } |
|
1544 |
|
1545 CleanupStack::PopAndDestroy( messages ); |
|
1546 return KErrNone; |
|
1547 } |
|
1548 |
|
1549 // ----------------------------------------------------------------------------- |
|
1550 // CMmsDataStore::MmsItemExists |
|
1551 // Returns ETrue if MMS item exists in the message store, otherwise EFalse |
|
1552 // ----------------------------------------------------------------------------- |
|
1553 TBool CMmsDataStore::MmsItemExists( TMsvId aUid ) |
|
1554 { |
|
1555 CMsvEntry* entry(NULL); |
|
1556 |
|
1557 // Try to open this item |
|
1558 TRAPD( error, entry = iMsvSession->GetEntryL( aUid ) ); |
|
1559 if ( error != KErrNone ) |
|
1560 { |
|
1561 return EFalse; |
|
1562 } |
|
1563 |
|
1564 TMsvEntry tEntry = entry->Entry(); |
|
1565 TBool result(EFalse); |
|
1566 |
|
1567 if ( tEntry.iType == KUidMsvMessageEntry && tEntry.iMtm == KUidMsgTypeMultimedia ) |
|
1568 { |
|
1569 result = ETrue; |
|
1570 } |
|
1571 |
|
1572 delete entry; |
|
1573 |
|
1574 return result; |
|
1575 } |
|
1576 |
|
1577 // ----------------------------------------------------------------------------- |
|
1578 // CMmsDataStore::ResolveStatusBits |
|
1579 // Creates status bit field according to TMsvEntry parameter |
|
1580 // ----------------------------------------------------------------------------- |
|
1581 TUint8 CMmsDataStore::ResolveStatusBits(TBool aUnread) |
|
1582 { |
|
1583 // Reset the status byte, then find the correct flags |
|
1584 TUint8 data(0); |
|
1585 |
|
1586 // Set status according to the Read/Unread information iCurrentEntry |
|
1587 if ( aUnread ) |
|
1588 { |
|
1589 // Status unset |
|
1590 data &= (~KMMS_Flag_Read); |
|
1591 } |
|
1592 else |
|
1593 { |
|
1594 // Status set |
|
1595 data |= KMMS_Flag_Read; |
|
1596 } |
|
1597 |
|
1598 return data; |
|
1599 } |
|
1600 |
|
1601 // ----------------------------------------------------------------------------- |
|
1602 // CMmsDataStore::ReadDataRecursively |
|
1603 // Write specified amount of data to the temporary buffer |
|
1604 // ----------------------------------------------------------------------------- |
|
1605 TInt CMmsDataStore::ReadDataRecursively( TDes8& aBuffer ) |
|
1606 { |
|
1607 LOGGER_ENTERFN("CMmsDataStore::ReadDataRecursively"); |
|
1608 |
|
1609 TInt error(KErrNone); |
|
1610 |
|
1611 TInt freeBuffer = aBuffer.MaxLength() - aBuffer.Length(); |
|
1612 |
|
1613 if ( freeBuffer == 0 ) |
|
1614 { |
|
1615 LOGGER_WRITE("Destination buffer filled."); |
|
1616 return KErrNone; |
|
1617 } |
|
1618 |
|
1619 if ( iReadPosition == 0 ) |
|
1620 { |
|
1621 if ( iLastDataChunk ) |
|
1622 { |
|
1623 LOGGER_WRITE("All MMS data read"); |
|
1624 iReadAllData = ETrue; |
|
1625 return KErrNone; |
|
1626 } |
|
1627 else |
|
1628 { |
|
1629 error = iCodecClient->GetNextDataPart( iReadDataChunk, iLastDataChunk ); |
|
1630 if ( error != KErrNone ) |
|
1631 { |
|
1632 LOGGER_WRITE_1("iCodecClient->GetNextDataPart failed with %d", error); |
|
1633 return error; |
|
1634 } |
|
1635 else |
|
1636 { |
|
1637 LOGGER_WRITE_1("iCodecClient->GetNextDataPart succeeded, length %d", iReadDataChunk.Length()); |
|
1638 } |
|
1639 } |
|
1640 } |
|
1641 |
|
1642 TInt left = iReadDataChunk.Length() - iReadPosition; |
|
1643 |
|
1644 if ( freeBuffer < left ) |
|
1645 { |
|
1646 TPtrC8 data = iReadDataChunk.Mid(iReadPosition, freeBuffer); |
|
1647 aBuffer.Append(data); |
|
1648 iReadPosition += freeBuffer; |
|
1649 return KErrNone; |
|
1650 } |
|
1651 else |
|
1652 { |
|
1653 if ( left > 0 ) |
|
1654 { |
|
1655 TPtrC8 data = iReadDataChunk.Mid(iReadPosition, left); |
|
1656 aBuffer.Append(data); |
|
1657 } |
|
1658 error = iCodecClient->ReleaseData(); |
|
1659 if ( error != KErrNone ) |
|
1660 { |
|
1661 return error; |
|
1662 } |
|
1663 iReadPosition = 0; |
|
1664 return ReadDataRecursively( aBuffer ); |
|
1665 } |
|
1666 } |
|
1667 |
|
1668 // ----------------------------------------------------------------------------- |
|
1669 // CMmsDataStore::UpdateMmsStatusL |
|
1670 // Updates MMS message status |
|
1671 // ----------------------------------------------------------------------------- |
|
1672 void CMmsDataStore::UpdateMmsStatusL( TMsvId aId, TBool aUnread ) |
|
1673 { |
|
1674 CMsvEntry* msvEntry = iMsvSession->GetEntryL( aId ); |
|
1675 const TMsvEntry& oldEntry = msvEntry->Entry(); |
|
1676 |
|
1677 TMsvEntry newEntry( oldEntry ); |
|
1678 newEntry.SetUnread( aUnread ); |
|
1679 |
|
1680 CleanupStack::PushL( msvEntry ); |
|
1681 msvEntry->ChangeL( newEntry ); |
|
1682 CleanupStack::PopAndDestroy( msvEntry ); |
|
1683 } |
|
1684 |
|
1685 // ----------------------------------------------------------------------------- |
|
1686 // CMmsDataStore::RegisterUserFoldersL |
|
1687 // Adds user folder messages into the snapshot array |
|
1688 // ----------------------------------------------------------------------------- |
|
1689 TInt CMmsDataStore::RegisterUserFoldersL( CSnapshotArray* aSnapshot ) const |
|
1690 { |
|
1691 LOGGER_ENTERFN("CMmsDataStore::RegisterUserFoldersL"); |
|
1692 |
|
1693 // Get the folder |
|
1694 CMsvEntry* msvEntry = iMsvSession->GetEntryL( KMsvMyFoldersEntryIdValue ); |
|
1695 CleanupStack::PushL(msvEntry); |
|
1696 |
|
1697 // Find all of it's childs |
|
1698 CMsvEntrySelection* folders = msvEntry->ChildrenWithTypeL( KUidMsvFolderEntry ); |
|
1699 CleanupStack::PopAndDestroy( msvEntry ); |
|
1700 CleanupStack::PushL( folders ); |
|
1701 |
|
1702 for ( TInt index = 0; index < folders->Count(); index++ ) |
|
1703 { |
|
1704 TMsvId folderId = folders->At(index); |
|
1705 |
|
1706 if ( folderId != KMsvMyFoldersTemplatesFolderId ) |
|
1707 { |
|
1708 TMsvId service; |
|
1709 TMsvEntry folderEntry; |
|
1710 TInt result = iMsvSession->GetEntry( folderId, service, folderEntry ); |
|
1711 User::LeaveIfError( result ); |
|
1712 |
|
1713 TKeyArrayFix key(iKey); |
|
1714 TBool unread(EFalse); |
|
1715 TSnapshotItem item( (TUint) folderId, folderEntry.Parent(), unread ); |
|
1716 item.SetLastChangedDate( folderEntry.iDate ); |
|
1717 item.SetFolderNameL( folderEntry.iDetails ); |
|
1718 |
|
1719 aSnapshot->InsertIsqL( item, key ); |
|
1720 |
|
1721 RegisterFolderL( aSnapshot, folderId ); |
|
1722 } |
|
1723 } |
|
1724 |
|
1725 CleanupStack::PopAndDestroy( folders ); |
|
1726 |
|
1727 // Register also MMS messages directly under My Folders |
|
1728 RegisterFolderL( aSnapshot, KMsvMyFoldersEntryIdValue ); |
|
1729 |
|
1730 LOGGER_LEAVEFN("CMmsDataStore::RegisterUserFoldersL"); |
|
1731 |
|
1732 return KErrNone; |
|
1733 } |
|
1734 |
|
1735 // ----------------------------------------------------------------------------- |
|
1736 // CMmsDataStore::CleanUserFoldersL |
|
1737 // Cleans all user folders from MMS messages |
|
1738 // ----------------------------------------------------------------------------- |
|
1739 TInt CMmsDataStore::CleanUserFoldersL() |
|
1740 { |
|
1741 LOGGER_ENTERFN("CMmsDataStore::CleanUserFoldersL"); |
|
1742 |
|
1743 // Get the folder |
|
1744 CMsvEntry* msvEntry = iMsvSession->GetEntryL( KMsvMyFoldersEntryIdValue ); |
|
1745 CleanupStack::PushL(msvEntry); |
|
1746 |
|
1747 // Find all of it's childs |
|
1748 CMsvEntrySelection* folders = msvEntry->ChildrenWithTypeL( KUidMsvFolderEntry ); |
|
1749 CleanupStack::PopAndDestroy( msvEntry ); |
|
1750 CleanupStack::PushL( folders ); |
|
1751 |
|
1752 TInt error(KErrNone); |
|
1753 TInt result(KErrNone); |
|
1754 |
|
1755 for ( TInt index = 0; index < folders->Count(); index++ ) |
|
1756 { |
|
1757 TMsvId folderId = folders->At(index); |
|
1758 |
|
1759 if ( folderId != KMsvMyFoldersTemplatesFolderId ) |
|
1760 { |
|
1761 error = DeleteAllMessagesInFolderL(folderId); |
|
1762 if ( error != KErrNone ) |
|
1763 { |
|
1764 LOGGER_WRITE_1("Deleting messages in folder failed with %d", error); |
|
1765 result = error; |
|
1766 } |
|
1767 error = iMsvApi->DeleteUserFolderL( folderId ); |
|
1768 if ( error != KErrNone && error != KErrInUse ) |
|
1769 { |
|
1770 // Note: folder is not deleted if contains other message items (like MMS) |
|
1771 // In this case DeleteUserFolderL returns KErrInUse. |
|
1772 LOGGER_WRITE_1("iMsvApi->DeleteUserFolderL failed with %d", error); |
|
1773 result = error; |
|
1774 } |
|
1775 } |
|
1776 } |
|
1777 |
|
1778 CleanupStack::PopAndDestroy( folders ); |
|
1779 |
|
1780 // Delete all messages directly under My Folders |
|
1781 DeleteAllMessagesInFolderL( KMsvMyFoldersEntryIdValue ); |
|
1782 |
|
1783 LOGGER_LEAVEFN("CSmsDataStore::CleanUserFoldersL"); |
|
1784 |
|
1785 return result; |
|
1786 } |
|
1787 |