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1 /* |
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2 * Copyright (c) 2006-2006 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: operation for sending a read report |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 #include <msvstd.h> |
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21 #include <msventry.h> |
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22 |
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23 #include "mmsreadreport.h" |
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24 #include "mmsheaders.h" |
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25 #include "mmsservercommon.h" |
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26 #include "mmsserverentry.h" |
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27 #include "mmsencode.h" |
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28 #include "mmserrors.h" |
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29 #include "mmssettings.h" |
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30 |
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31 |
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32 // ======== MEMBER FUNCTIONS ======== |
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33 |
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34 // --------------------------------------------------------- |
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35 // |
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36 // --------------------------------------------------------- |
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37 // |
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38 CMmsReadReport::CMmsReadReport( RFs& aFs ): |
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39 CMmsBaseOperation( aFs ) |
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40 { |
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41 // |
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42 // members that get initial value 0, need not be initialized here |
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43 // |
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44 } |
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45 |
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46 |
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47 // --------------------------------------------------------------------------- |
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48 // |
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49 // --------------------------------------------------------------------------- |
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50 // |
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51 void CMmsReadReport::ConstructL( CMmsSettings* aMmsSettings ) |
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52 { |
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53 CMmsBaseOperation::ConstructL( aMmsSettings ); |
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54 iMmsHeaders = CMmsHeaders::NewL( iMmsSettings->MmsVersion() ); |
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55 CActiveScheduler::Add( this ); |
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56 } |
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57 |
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58 |
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59 // --------------------------------------------------------------------------- |
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60 // |
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61 // --------------------------------------------------------------------------- |
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62 // |
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63 CMmsReadReport* CMmsReadReport::NewL( RFs& aFs, CMmsSettings* aMmsSettings ) |
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64 { |
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65 CMmsReadReport* self = new( ELeave ) CMmsReadReport( aFs ); |
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66 CleanupStack::PushL( self ); |
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67 self->ConstructL( aMmsSettings ); |
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68 CleanupStack::Pop( self ); |
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69 return self; |
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70 } |
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71 |
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72 |
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73 // --------------------------------------------------------------------------- |
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74 // |
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75 // --------------------------------------------------------------------------- |
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76 // |
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77 CMmsReadReport::~CMmsReadReport() |
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78 { |
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79 Cancel(); // has to be called first |
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80 delete iMmsHeaders; |
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81 } |
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82 |
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83 // --------------------------------------------------------- |
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84 // |
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85 // --------------------------------------------------------- |
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86 // |
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87 CMsvEntrySelection& CMmsReadReport::Failed() const |
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88 { |
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89 return *iFailed; |
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90 } |
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91 |
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92 // --------------------------------------------------------------------------- |
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93 // From class CMmsBaseOperation |
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94 // |
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95 // --------------------------------------------------------------------------- |
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96 // |
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97 void CMmsReadReport::StartL( |
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98 CMsvEntrySelection& aSelection, |
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99 CMsvServerEntry& aServerEntry, |
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100 TMsvId aService, |
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101 TRequestStatus& aStatus ) |
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102 { |
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103 #ifndef _NO_MMSS_LOGGING_ |
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104 TMmsLogger::Log( _L("CMmsReadReport::StartL") ); |
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105 #endif |
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106 // initialize common variables |
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107 CMmsBaseOperation::InitializeL( aSelection, aServerEntry, aService ); |
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108 iMmsHeaders->Reset(); |
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109 |
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110 if ( iCurrentMessageNo < 1 ) |
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111 { |
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112 // nothing to send. Give up immediately |
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113 aStatus = KRequestPending; |
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114 TRequestStatus* status = &aStatus; |
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115 User::RequestComplete( status, KErrNotFound ); |
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116 return; |
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117 } |
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118 |
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119 Queue( aStatus ); |
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120 FallThrough(); |
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121 } |
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122 |
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123 // --------------------------------------------------------------------------- |
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124 // From class CActive |
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125 // |
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126 // --------------------------------------------------------------------------- |
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127 // |
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128 void CMmsReadReport::DoCancel() |
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129 { |
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130 #ifndef _NO_MMSS_LOGGING_ |
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131 TMmsLogger::Log( _L("CMmsReadReport::DoCancel") ); |
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132 #endif |
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133 CMmsBaseOperation::DoCancel(); |
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134 |
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135 // Unhandled entries are deleted in CMmsServerMtm::UpdateEntriesL() |
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136 } |
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137 |
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138 |
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139 // --------------------------------------------------------- |
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140 // From class CMsgActive |
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141 // |
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142 // --------------------------------------------------------- |
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143 // |
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144 void CMmsReadReport::DoComplete( TInt& aError ) |
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145 { |
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146 |
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147 #ifndef _NO_MMSS_LOGGING_ |
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148 TMmsLogger::Log( _L("CMmsReadReport DoComplete")); |
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149 #endif |
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150 // We should get here if we are cancelled, or if |
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151 // the cycle has completed (with or without error) |
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152 |
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153 // Only final cleanup can be done here, nothing asychronous is allowed |
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154 |
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155 if ( aError == KMmsErrorOfflineMode ) |
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156 { |
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157 // if we cannot connect, read report is not sent |
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158 // It will not be retried. |
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159 aError = KErrNone; |
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160 } |
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161 |
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162 // Normally we are not supposed to have anything in the failed list |
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163 // Even if read report sending fails, entries are deleted. |
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164 // Read report sending is "best effort" only, no retries. |
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165 UnSetSendMask( *iFailed, aError ); |
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166 |
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167 } |
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168 |
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169 // --------------------------------------------------------------------------- |
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170 // From class CMmsBaseOperation |
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171 // |
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172 // --------------------------------------------------------------------------- |
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173 // |
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174 void CMmsReadReport::EncodePDUL() |
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175 { |
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176 #ifndef _NO_MMSS_LOGGING_ |
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177 TMmsLogger::Log( _L("CMmsReadReport::EncodePDU") ); |
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178 #endif |
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179 |
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180 if( iError != KErrNone ) |
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181 { |
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182 FallThrough(); |
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183 return; |
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184 } |
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185 // Encode the PDU to be sent to MMSC |
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186 // |
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187 // Set entry's context to next message in the selection |
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188 // |
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189 iError = iServerEntry->SetEntry( iSelection->At( iCurrentMessageNo - 1 ) ); |
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190 if( iError != KErrNone ) |
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191 { |
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192 FallThrough(); |
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193 return; |
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194 } |
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195 |
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196 CMsvStore* store = NULL; |
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197 TRAP( iError, store = iServerEntry->ReadStoreL(); ) |
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198 if ( iError != KErrNone ) |
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199 { |
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200 FallThrough(); |
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201 return; |
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202 } |
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203 CleanupStack::PushL( store ); |
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204 |
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205 // |
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206 // Filling headers object from the data in the MessageStore |
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207 // |
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208 iMmsHeaders->RestoreL( *store ); |
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209 iMmsHeaders->SetMessageType( KMmsMessageTypeReadRecInd ); |
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210 CleanupStack::PopAndDestroy( store ); |
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211 store = NULL; |
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212 |
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213 iError = iEntryWrapper->SetCurrentEntry( iSelection->At( iCurrentMessageNo - 1 ) ); |
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214 if ( iError != KErrNone ) |
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215 { |
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216 FallThrough(); |
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217 } |
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218 else |
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219 { |
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220 iEncoder->EncodeHeadersL( *iMmsHeaders, *iEncodeBuffer ); |
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221 FallThrough(); |
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222 } |
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223 |
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224 } |
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225 |
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226 |
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227 // --------------------------------------------------------------------------- |
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228 // From class CMmsBaseOperation |
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229 // |
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230 // --------------------------------------------------------------------------- |
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231 // |
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232 void CMmsReadReport::MoveEntryL() |
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233 { |
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234 #ifndef _NO_MMSS_LOGGING_ |
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235 TMmsLogger::Log( _L( "CMmsReadReport::MoveEntryL" ) ); |
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236 #endif |
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237 |
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238 // The entry will be just deleted - no need to report failure |
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239 TInt error = KErrNone; |
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240 error = iServerEntry->SetEntry( iSelection->At( iCurrentMessageNo - 1 ) ); |
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241 if ( error == KErrNone ) |
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242 { |
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243 TMsvEntry entry = iServerEntry->Entry(); |
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244 error = iServerEntry->SetEntry( entry.Parent() ); |
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245 |
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246 if ( error == KErrNone ) |
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247 { |
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248 // Delete entry |
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249 error = iServerEntry->DeleteEntry( entry.Id() ); |
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250 } |
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251 if ( error == KErrNone ) |
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252 { |
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253 // Everything has been originally appended to the failed list |
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254 // If an entry was successfully deleted, it is removed from |
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255 // the list. The rest will be deleted in MMS Server MTM - |
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256 // or garbage collected later. |
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257 iFailed->Delete( iCurrentMessageNo - 1 ); |
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258 } |
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259 } |
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260 |
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261 iServerEntry->SetEntry( KMsvNullIndexEntryId ); |
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262 FallThrough(); |
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263 |
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264 } |
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265 |