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1 /* |
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2 * Copyright (c) 2002-2007 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * CMsvOperation class for MMS message creation. |
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16 * |
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17 */ |
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18 |
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19 |
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20 |
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21 // INCLUDE FILES |
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22 #include <msvids.h> |
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23 #include <msvstore.h> |
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24 #include <mtmdef.h> |
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25 #include <mtmuids.h> |
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26 #include <mmsvattachmentmanager.h> |
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27 #include <cmsvattachment.h> |
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28 #include <cmsvmimeheaders.h> |
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29 |
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30 #include "mmsmessageoperation.h" |
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31 #include "mmsconst.h" |
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32 #include "mmssettings.h" |
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33 #include "mmsheaders.h" |
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34 #include "mmsgenutils.h" |
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35 #include "mmsownnumber.h" |
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36 |
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37 // EXTERNAL DATA STRUCTURES |
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38 |
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39 // EXTERNAL FUNCTION PROTOTYPES |
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40 extern void gPanic( TMmsPanic aPanic ); |
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41 |
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42 // CONSTANTS |
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43 const TInt KMmsRecipientGranularity = 6; |
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44 |
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45 // MACROS |
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46 |
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47 // LOCAL CONSTANTS AND MACROS |
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48 |
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49 // MODULE DATA STRUCTURES |
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50 |
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51 // LOCAL FUNCTION PROTOTYPES |
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52 |
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53 // ==================== LOCAL FUNCTIONS ==================== |
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54 // |
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55 |
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56 // ================= MEMBER FUNCTIONS ======================= |
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57 |
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58 // C++ default constructor can NOT contain any code, that |
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59 // might leave. |
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60 // |
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61 |
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62 CMmsMessageOperation::~CMmsMessageOperation() |
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63 { |
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64 Cancel(); |
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65 delete iSourceStore; |
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66 delete iTargetStore; |
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67 delete iSourceEntry; |
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68 delete iTargetEntry; |
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69 delete iMsvOperation; |
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70 delete iSettings; |
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71 delete iNewMmsHeaders; |
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72 delete iDescription; |
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73 } |
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74 |
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75 // --------------------------------------------------------- |
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76 // CMmsMessageOperation::CreateNewL |
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77 // |
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78 // --------------------------------------------------------- |
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79 EXPORT_C CMmsMessageOperation* CMmsMessageOperation::CreateNewL( |
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80 TRequestStatus& aObserverRequestStatus, |
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81 CMsvSession& aMsvSession, |
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82 TMsvId aDestination, |
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83 TMsvId aServiceId, |
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84 TBool aVisible, |
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85 TBool aInPreparation ) |
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86 { |
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87 |
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88 TMsvPartList parts = 0; |
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89 |
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90 CMmsMessageOperation* self = new(ELeave) CMmsMessageOperation( |
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91 aObserverRequestStatus, |
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92 aMsvSession, |
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93 aDestination, |
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94 parts, |
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95 aServiceId, |
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96 aVisible, |
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97 aInPreparation ); |
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98 CleanupStack::PushL( self ); |
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99 self->ConstructL( KMsvNullIndexEntryId, ENew ); |
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100 CleanupStack::Pop( self ); |
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101 return self; |
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102 } |
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103 |
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104 // --------------------------------------------------------- |
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105 // CMmsMessageOperation::CreateReplyL |
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106 // |
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107 // --------------------------------------------------------- |
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108 EXPORT_C CMmsMessageOperation* CMmsMessageOperation::CreateReplyL( |
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109 TRequestStatus& aObserverRequestStatus, |
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110 CMsvSession& aMsvSession, |
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111 TMsvId aMessageId, |
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112 TMsvId aDestination, |
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113 TMsvPartList aPartList, |
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114 TMsvId aServiceId, |
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115 TBool aVisible, |
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116 TBool aInPreparation ) |
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117 { |
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118 if ( aMessageId == KMsvNullIndexEntryId ) |
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119 { |
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120 // if no source cannot reply |
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121 User::Leave( KErrArgument ); |
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122 } |
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123 |
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124 // Set the attachment part flag off |
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125 TMsvPartList parts = aPartList & ~KMsvMessagePartAttachments; |
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126 |
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127 CMmsMessageOperation* self = new(ELeave) CMmsMessageOperation( |
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128 aObserverRequestStatus, |
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129 aMsvSession, |
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130 aDestination, |
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131 parts, |
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132 aServiceId, |
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133 aVisible, |
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134 aInPreparation ); |
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135 CleanupStack::PushL( self ); |
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136 self->ConstructL( aMessageId, EReply ); |
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137 CleanupStack::Pop( self ); |
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138 return self; |
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139 } |
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140 |
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141 // --------------------------------------------------------- |
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142 // CMmsMessageOperation::CreateForwardL |
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143 // |
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144 // --------------------------------------------------------- |
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145 EXPORT_C CMmsMessageOperation* CMmsMessageOperation::CreateForwardL( |
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146 TRequestStatus& aObserverRequestStatus, |
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147 CMsvSession& aMsvSession, |
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148 TMsvId aMessageId, |
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149 TMsvId aDestination, |
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150 TMsvPartList aPartList, |
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151 TMsvId aServiceId, |
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152 TBool aVisible, |
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153 TBool aInPreparation ) |
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154 { |
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155 |
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156 if ( aMessageId == KMsvNullIndexEntryId ) |
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157 { |
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158 // if no source cannot forward |
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159 User::Leave( KErrArgument ); |
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160 } |
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161 |
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162 // Set the attachment part flag on |
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163 TMsvPartList parts = aPartList | KMsvMessagePartAttachments; |
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164 |
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165 CMmsMessageOperation* self = new(ELeave) CMmsMessageOperation( |
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166 aObserverRequestStatus, |
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167 aMsvSession, |
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168 aDestination, |
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169 parts, |
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170 aServiceId, |
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171 aVisible, |
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172 aInPreparation ); |
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173 CleanupStack::PushL( self ); |
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174 self->ConstructL( aMessageId, EForward ); |
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175 CleanupStack::Pop( self ); |
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176 return self; |
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177 } |
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178 |
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179 // --------------------------------------------------------- |
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180 // CMmsMessageOperation::CreateForwardWithoutRetrievalL |
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181 // |
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182 // --------------------------------------------------------- |
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183 // |
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184 EXPORT_C TMsvId CMmsMessageOperation::CreateForwardWithoutRetrievalL( |
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185 CMsvSession& aMsvSession, |
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186 const CMmsHeaders& aNotificationHeaders, |
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187 const TMsvId aRelatedEntry, |
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188 const TMsvId aDestination, |
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189 TMsvId aServiceId, |
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190 TBool aVisible, |
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191 TBool aInPreparation ) |
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192 { |
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193 // |
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194 // Create entry |
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195 // |
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196 TMsvEntry entry; |
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197 CMsvEntry* cMsvEntry = CMsvEntry::NewL( |
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198 aMsvSession, aDestination, TMsvSelectionOrdering() ); |
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199 CleanupStack::PushL( cMsvEntry ); |
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200 entry.iType = KUidMsvMessageEntry; |
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201 entry.iServiceId = aServiceId; |
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202 entry.iMtm = KUidMsgMMSNotification; |
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203 entry.iMtmData1 |= KMmsMessageForwardReq; |
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204 entry.iDate.UniversalTime(); |
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205 entry.SetInPreparation( aInPreparation ); |
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206 entry.SetVisible( aVisible ); |
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207 cMsvEntry->CreateL( entry ); |
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208 |
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209 // |
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210 // Get MMS settings |
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211 // |
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212 CMmsSettings* settings = CMmsSettings::NewL(); |
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213 CleanupStack::PushL( settings ); |
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214 settings->LoadSettingsL(); |
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215 |
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216 // |
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217 // Create headers object |
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218 // |
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219 CMmsHeaders* headers = CMmsHeaders::NewL( settings->MmsVersion() ); |
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220 CleanupStack::PushL( headers ); |
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221 headers->SetSettings( settings ); |
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222 |
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223 // |
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224 // Set ContentLocation to headers object |
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225 // |
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226 headers->SetContentLocationL( aNotificationHeaders.ContentLocation() ); |
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227 headers->SetRelatedEntry( aRelatedEntry ); |
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228 // Following entries are copied to the forward request on purpose |
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229 // even though they do not belong to the PDU sent to the network |
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230 headers->SetSubjectL( aNotificationHeaders.Subject() ); |
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231 headers->SetMessageSize( aNotificationHeaders.MessageSize() ); |
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232 headers->SetMessageClass( aNotificationHeaders.MessageClass() ); |
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233 headers->SetMessagePriority( aNotificationHeaders.MessagePriority() ); |
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234 // Set Report Allowed according to settings |
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235 headers->SetReportAllowed( settings->DeliveryReportSendingAllowed() ); |
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236 |
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237 // |
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238 // Check diskspace before storing headers |
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239 // |
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240 RFs fs = aMsvSession.FileSession(); |
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241 if ( TMmsGenUtils::DiskSpaceBelowCriticalLevelL( |
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242 &fs, |
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243 headers->Size(), |
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244 aMsvSession.CurrentDriveL() ) ) |
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245 { |
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246 User::Leave( KErrDiskFull ); |
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247 } |
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248 |
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249 // |
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250 // Store headers to MessageStore |
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251 // |
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252 cMsvEntry->SetEntryL( entry.Id() ); |
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253 CMsvStore* store = cMsvEntry->EditStoreL(); |
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254 CleanupStack::PushL( store ); // *** |
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255 headers->StoreL( *store ); |
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256 store->CommitL(); |
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257 |
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258 // |
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259 // Update and save index entry |
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260 // |
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261 entry.iSize = headers->Size(); |
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262 cMsvEntry->ChangeL( entry ); |
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263 |
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264 CleanupStack::PopAndDestroy( store ); |
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265 CleanupStack::PopAndDestroy( headers ); |
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266 CleanupStack::PopAndDestroy( settings ); |
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267 CleanupStack::PopAndDestroy( cMsvEntry ); |
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268 return entry.Id(); |
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269 } |
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270 |
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271 // --------------------------------------------------------- |
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272 // CMmsMessageOperation::ConstructL |
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273 // |
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274 // --------------------------------------------------------- |
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275 void CMmsMessageOperation::ConstructL( |
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276 TMsvId aMessageId, |
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277 TMmsOperation aOperation ) |
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278 { |
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279 |
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280 iOrigMessageId = aMessageId; |
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281 iOperation = aOperation; |
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282 iDataMember = KMsvNullIndexEntryId; |
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283 iState = ECreateMmsHeaders; |
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284 iAttachmentsSize = 0; |
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285 iDescription = NULL; |
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286 iOriginalRoot = 0; |
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287 iAttachmentCount = 0; |
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288 iNewRoot = -1; // not found yet |
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289 |
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290 // Create new message entry object to work with |
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291 // iDestinationId is the target folder |
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292 iTargetEntry = CMsvEntry::NewL( |
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293 iMsvSession, iDestinationId, TMsvSelectionOrdering() ); |
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294 // Show invisible entries too. |
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295 iTargetEntry->SetSortTypeL( TMsvSelectionOrdering( |
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296 KMsvNoGrouping, EMsvSortByNone, ETrue )); |
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297 |
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298 if ( iOrigMessageId != KMsvNullIndexEntryId ) |
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299 { |
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300 // Create entry for the original entry |
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301 iSourceEntry = CMsvEntry::NewL( |
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302 iMsvSession, iOrigMessageId, TMsvSelectionOrdering() ); |
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303 // Show invisible entries too. |
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304 iSourceEntry->SetSortTypeL( TMsvSelectionOrdering( |
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305 KMsvNoGrouping, EMsvSortByNone, ETrue )); |
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306 // if we have an original entry, it will be read |
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307 iSourceStore = iSourceEntry->ReadStoreL(); |
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308 } |
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309 |
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310 iSettings = CMmsSettings::NewL(); |
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311 |
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312 // Add this objet to the scheduler |
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313 CActiveScheduler::Add( this ); |
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314 |
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315 ChangeStateL(); |
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316 |
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317 iObserverRequestStatus = KRequestPending; |
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318 |
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319 SetActive(); |
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320 |
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321 } |
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322 |
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323 // --------------------------------------------------------- |
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324 // CMmsMessageOperation::FinalProgress |
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325 // |
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326 // --------------------------------------------------------- |
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327 // |
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328 EXPORT_C const TDesC8& CMmsMessageOperation::FinalProgress() |
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329 { |
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330 __ASSERT_ALWAYS( !IsActive(), gPanic( EMmsActiveInFinalProgress )); |
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331 const TDesC8* progress = &KNullDesC8(); |
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332 TRAPD( leave, {progress = &ProgressL();} ); |
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333 __ASSERT_ALWAYS( leave == KErrNone, gPanic( EMmsFinalProgressFailed )); |
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334 return *progress; |
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335 } |
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336 |
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337 // --------------------------------------------------------- |
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338 // CMmsMessageOperation::ProgressL |
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339 // |
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340 // --------------------------------------------------------- |
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341 // |
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342 const TDesC8& CMmsMessageOperation::ProgressL() |
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343 { |
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344 if (iState == EFinished ) |
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345 { |
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346 iDataMember() = iNewMessageId; |
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347 } |
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348 return iDataMember; |
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349 } |
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350 |
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351 // --------------------------------------------------------- |
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352 // CMmsMessageOperation::RunL |
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353 // |
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354 // --------------------------------------------------------- |
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355 // |
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356 void CMmsMessageOperation::RunL() |
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357 { |
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358 |
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359 if (iStatus.Int() != KErrNone ) |
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360 { |
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361 ErrorRecovery( iStatus.Int() ); |
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362 return; |
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363 } |
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364 |
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365 // Check the progress status in case that real progress is available. |
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366 // only entry creation returns correct progress info |
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367 if ( iState == ECreateMessageEntry ) |
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368 { |
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369 TMsvLocalOperationProgress progress = |
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370 McliUtils::GetLocalProgressL( *iMsvOperation ); |
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371 if ( progress.iError != KErrNone ) |
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372 { |
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373 ErrorRecovery( progress.iError ); |
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374 return; |
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375 } |
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376 } |
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377 if ( iState != EFinished ) |
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378 { |
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379 TRAPD( error, SelectAndChangeToNextStateL() ); |
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380 if ( error ) |
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381 { |
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382 ErrorRecovery( error ); |
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383 return; |
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384 } |
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385 else if ( iState != EFinished ) |
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386 { |
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387 // Here we go again. |
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388 SetActive(); |
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389 } |
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390 else |
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391 { |
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392 // keep LINT happy |
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393 } |
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394 } |
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395 } |
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396 |
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397 // --------------------------------------------------------- |
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398 // CMmsMessageOperation::CMmsMessageOperation |
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399 // |
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400 // --------------------------------------------------------- |
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401 CMmsMessageOperation::CMmsMessageOperation( |
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402 TRequestStatus& aObserverRequestStatus, |
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403 CMsvSession& aMsvSession, |
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404 TMsvId aDestination, |
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405 TMsvPartList aPartList, |
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406 TMsvId aServiceId, |
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407 TBool aVisible, |
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408 TBool aInPreparation ) |
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409 : CMsvOperation( aMsvSession, EPriorityStandard, aObserverRequestStatus ), |
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410 iDestinationId( aDestination ), |
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411 iPartList( aPartList ), |
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412 iServiceId( aServiceId ), |
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413 iSettings( NULL ), |
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414 iNewMmsHeaders( NULL ), |
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415 iVisible( aVisible ), |
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416 iInPreparation ( aInPreparation ) |
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417 { |
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418 } |
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419 |
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420 // --------------------------------------------------------- |
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421 // CMmsMessageOperation::ErrorRecovery |
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422 // |
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423 // --------------------------------------------------------- |
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424 void CMmsMessageOperation::ErrorRecovery( TInt aError ) |
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425 { |
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426 // Delete entry and store objects associated with the new entry. |
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427 // If an error is encountered, store is not committed, and the |
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428 // entry under construction is deleted. |
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429 // Deleting the message entry deletes all attachments that are |
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430 // stored in the message store. Linked attachments are not deleted. |
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431 delete iTargetStore; |
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432 iTargetStore = NULL; |
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433 delete iTargetEntry; |
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434 iTargetEntry = NULL; |
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435 // Remove the new message entry |
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436 if ( iNewMessageId != KMsvNullIndexEntryId ) |
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437 { |
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438 iMsvSession.RemoveEntry( iNewMessageId ); |
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439 } |
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440 delete iSourceStore; |
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441 iSourceStore = NULL; |
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442 delete iSourceEntry; |
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443 iSourceEntry = NULL; |
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444 |
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445 // complete the observer with error |
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446 TRequestStatus* status = &iObserverRequestStatus; |
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447 User::RequestComplete( status, aError ); |
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448 } |
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449 |
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450 // --------------------------------------------------------- |
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451 // CMmsMessageOperation::ChangeStateL |
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452 // |
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453 // --------------------------------------------------------- |
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454 void CMmsMessageOperation::ChangeStateL() |
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455 { |
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456 switch (iState) |
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457 { |
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458 case ECreateMmsHeaders: |
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459 CreateNewMmsHeaderL(); |
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460 break; |
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461 case ECreateMessageEntry: |
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462 CreateMessageEntryL(); |
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463 break; |
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464 case ECopyAttachments: |
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465 CopyAttachmentsL(); |
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466 // Attachments are copied one by one. |
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467 // We stay in ECopyAttachment state until all attachments have |
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468 // been handled. |
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469 iCurrentAttachment++; |
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470 break; |
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471 case EStoreMmsHeaders: |
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472 StoreMmsHeadersL(); |
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473 break; |
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474 case ECompleteMessage: |
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475 CompleteMessageL(); |
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476 break; |
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477 case EFinished: |
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478 { |
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479 TRequestStatus* status = &iObserverRequestStatus; |
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480 User::RequestComplete( status, KErrNone ); |
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481 } |
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482 break; |
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483 default: |
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484 // We are never supposed to be here. |
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485 User::LeaveIfError( KErrNotSupported ); |
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486 break; |
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487 } |
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488 } |
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489 |
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490 // --------------------------------------------------------- |
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491 // CMmsMessageOperation::RequestComplete |
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492 // |
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493 // --------------------------------------------------------- |
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494 void CMmsMessageOperation::RequestComplete( TInt aError ) |
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495 { |
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496 iStatus = KRequestPending; |
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497 TRequestStatus* status = &iStatus; |
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498 User::RequestComplete( status, aError ); |
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499 } |
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500 |
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501 // --------------------------------------------------------- |
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502 // CMmsMessageOperation::SelectNextStateL |
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503 // |
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504 // --------------------------------------------------------- |
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505 void CMmsMessageOperation::SelectNextStateL() |
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506 { |
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507 |
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508 switch (iState) |
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509 { |
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510 case ECreateMmsHeaders: |
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511 iState = ECreateMessageEntry; |
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512 break; |
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513 case ECreateMessageEntry: |
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514 { |
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515 // Get the id of new entry |
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516 TMsvLocalOperationProgress progress = |
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517 McliUtils::GetLocalProgressL( *iMsvOperation ); |
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518 iNewMessageId = progress.iId; |
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519 |
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520 iTargetEntry->SetEntryL( iNewMessageId ); |
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521 iTargetStore = iTargetEntry->EditStoreL(); |
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522 } |
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523 // Fall through on purpose. |
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524 // Attachment are copied before MMS headers are saved |
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525 // so that we can adjust the root attachment id. |
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526 // If the message has no attachments, we proceed directly |
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527 // to saving MMS headers. |
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528 case ECopyAttachments: |
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529 if ( iPartList & KMsvMessagePartAttachments && |
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530 iCurrentAttachment < iAttachmentCount ) |
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531 { |
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532 iState = ECopyAttachments; |
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533 } |
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534 else |
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535 { |
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536 iState = EStoreMmsHeaders; |
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537 } |
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538 break; |
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539 case EStoreMmsHeaders: |
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540 iState = ECompleteMessage; |
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541 break; |
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542 case ECompleteMessage: |
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543 iState = EFinished; |
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544 break; |
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545 default: |
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546 User::LeaveIfError( KErrNotSupported ); |
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547 } |
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548 } |
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549 |
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550 // --------------------------------------------------------- |
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551 // CMmsMessageOperation::SelectAndChangeToNextStateL |
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552 // |
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553 // --------------------------------------------------------- |
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554 void CMmsMessageOperation::SelectAndChangeToNextStateL() |
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555 { |
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556 SelectNextStateL(); |
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557 ChangeStateL(); |
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558 } |
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559 |
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560 // --------------------------------------------------------- |
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561 // CMmsMessageOperation::CreateNewMmsHeaderL |
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562 // |
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563 // --------------------------------------------------------- |
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564 void CMmsMessageOperation::CreateNewMmsHeaderL() |
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565 { |
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566 // Load settings |
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567 iSettings->LoadSettingsL(); |
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568 |
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569 // Create MMS headers object |
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570 CMmsHeaders* originalMmsHeaders = NULL; |
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571 delete iNewMmsHeaders; |
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572 iNewMmsHeaders = NULL; |
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573 |
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574 if ( ( iOperation == EReply ) || |
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575 ( iOperation == EForward )) |
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576 { |
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577 // Copy appropriate parts from original MMS headers |
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578 // We checked in the beginning that we have a source entry |
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579 originalMmsHeaders = CMmsHeaders::NewL( iSettings->MmsVersion() ); |
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580 CleanupStack::PushL( originalMmsHeaders ); // *** |
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581 // Get the original message's MMS headers |
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582 originalMmsHeaders->RestoreL( *iSourceStore ); |
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583 // Copy data |
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584 TBool isReply = iOperation == EReply ? ETrue : EFalse; |
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585 |
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586 iNewMmsHeaders = originalMmsHeaders->CopyL( iPartList, isReply, iMsvSession.FileSession() ); |
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587 |
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588 // Remove own number from list if creating Reply |
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589 if ( iOperation == EReply ) |
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590 { |
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591 CDesCArray* recipientList = new ( ELeave )CDesCArrayFlat( KMmsRecipientGranularity ); |
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592 CleanupStack::PushL( recipientList ); |
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593 TInt i; |
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594 for ( i = 0; i < iNewMmsHeaders->ToRecipients().MdcaCount(); i++ ) |
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595 { |
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596 recipientList->AppendL( |
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597 TMmsGenUtils::PureAddress( iNewMmsHeaders->ToRecipients().MdcaPoint( i ) ) ); |
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598 } |
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599 for ( i = 0; i < iNewMmsHeaders->CcRecipients().MdcaCount(); i++ ) |
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600 { |
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601 recipientList->AppendL( |
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602 TMmsGenUtils::PureAddress( iNewMmsHeaders->CcRecipients().MdcaPoint( i ) ) ); |
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603 } |
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604 for ( i = 0; i < iNewMmsHeaders->BccRecipients().MdcaCount(); i++ ) |
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605 { |
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606 recipientList->AppendL( |
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607 TMmsGenUtils::PureAddress( iNewMmsHeaders->BccRecipients().MdcaPoint( i ) ) ); |
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608 } |
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609 |
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610 |
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611 CleanupStack::PopAndDestroy( recipientList ); |
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612 } |
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613 |
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614 // the root must always be retained if it is specified |
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615 if ( iPartList & KMsvMessagePartAttachments ) |
|
616 { |
|
617 iOriginalRoot = originalMmsHeaders->MessageRoot(); |
|
618 iNewMmsHeaders->SetRootContentIdL( originalMmsHeaders->RootContentId() ); |
|
619 } |
|
620 CleanupStack::PopAndDestroy( originalMmsHeaders ); |
|
621 } |
|
622 else |
|
623 { |
|
624 // No original message available |
|
625 iNewMmsHeaders = CMmsHeaders::NewL( iSettings->MmsVersion() ); |
|
626 } |
|
627 // Reset MMS settings |
|
628 iNewMmsHeaders->SetSettings( iSettings ); |
|
629 |
|
630 RequestComplete( KErrNone ); |
|
631 |
|
632 } |
|
633 |
|
634 // --------------------------------------------------------- |
|
635 // CMmsMessageOperation::CreateMessageEntryL |
|
636 // |
|
637 // --------------------------------------------------------- |
|
638 void CMmsMessageOperation::CreateMessageEntryL() |
|
639 { |
|
640 |
|
641 // Create new message entry |
|
642 |
|
643 // CREATE NEW INDEX ENTRY |
|
644 TMsvEntry entry; |
|
645 entry.iType = KUidMsvMessageEntry; |
|
646 entry.iServiceId = iServiceId; |
|
647 entry.iMtm = KUidMsgTypeMultimedia; |
|
648 entry.iDate.UniversalTime(); |
|
649 |
|
650 // Set iMtmData extension flags |
|
651 if ( iOperation == EForward ) |
|
652 { |
|
653 entry.iMtmData1 |= KMmsMessageForwarded; |
|
654 } |
|
655 |
|
656 // Set iDetails |
|
657 TPtrC to; |
|
658 if ( iNewMmsHeaders->ToRecipients().Count() > 0 ) |
|
659 { |
|
660 to.Set( iNewMmsHeaders->ToRecipients()[0] ); |
|
661 } |
|
662 HBufC* buffer = HBufC::NewL( KMmsMaxDescription ); |
|
663 CleanupStack::PushL( buffer ); |
|
664 TPtr pBuffer = buffer->Des(); |
|
665 |
|
666 if ( TMmsGenUtils::IsValidMMSPhoneAddress( to, EFalse ) ) |
|
667 { |
|
668 if ( TMmsGenUtils::GenerateDetails( to, |
|
669 pBuffer, KMmsMaxDescription, iMsvSession.FileSession() ) == KErrNone ) |
|
670 { |
|
671 entry.iDetails.Set( pBuffer ); |
|
672 } |
|
673 else |
|
674 { |
|
675 entry.iDetails.Set( to ); |
|
676 } |
|
677 } |
|
678 else |
|
679 { |
|
680 entry.iDetails.Set( to ); |
|
681 } |
|
682 |
|
683 // Set iDescription |
|
684 entry.iDescription.Set( iNewMmsHeaders->Subject()); |
|
685 // if no subject, copy old description |
|
686 if ( ( iPartList & KMsvMessagePartAttachments ) && |
|
687 ( iOrigMessageId != KMsvNullIndexEntryId ) && |
|
688 ( entry.iDescription.Length() == 0 ) ) |
|
689 { |
|
690 // Copy the old description, no need to scan message files again ... |
|
691 TPtrC pp; |
|
692 pp.Set( iSourceEntry->Entry().iDescription ); |
|
693 delete iDescription; |
|
694 iDescription = NULL; |
|
695 iDescription = pp.AllocL(); |
|
696 entry.iDescription.Set( *iDescription ); |
|
697 } |
|
698 |
|
699 // The following ones will be set in completion. |
|
700 entry.SetInPreparation( ETrue ); |
|
701 entry.SetVisible( EFalse ); |
|
702 entry.iSize = 0; |
|
703 |
|
704 // Create the new message entry asynchronically. |
|
705 delete iMsvOperation; |
|
706 iMsvOperation = NULL; |
|
707 iCurrentAttachment = 0; |
|
708 |
|
709 if ( iPartList & KMsvMessagePartAttachments ) |
|
710 { |
|
711 // get number of attachments |
|
712 MMsvAttachmentManager& sourceAttaMan = iSourceStore->AttachmentManagerL(); |
|
713 iAttachmentCount = sourceAttaMan.AttachmentCount(); |
|
714 } |
|
715 |
|
716 // Check that sufficient disk space available |
|
717 // for index entry |
|
718 iTargetEntry->SetEntryL( iDestinationId ); |
|
719 RFs fs = iMsvSession.FileSession(); |
|
720 if ( TMmsGenUtils::DiskSpaceBelowCriticalLevelL( &fs, |
|
721 sizeof( TMsvEntry ) |
|
722 + entry.iDescription.Length() |
|
723 + entry.iDetails.Length(), |
|
724 iMsvSession.CurrentDriveL() ) ) |
|
725 { |
|
726 // we use standard error code here |
|
727 User::Leave( KErrDiskFull ); |
|
728 } |
|
729 // Target entry still points to destination folder |
|
730 iMsvOperation = iTargetEntry->CreateL( entry, iStatus ); |
|
731 |
|
732 CleanupStack::PopAndDestroy( buffer ); |
|
733 } |
|
734 |
|
735 // --------------------------------------------------------- |
|
736 // CMmsMessageOperation::StoreMmsHeadersL |
|
737 // |
|
738 // --------------------------------------------------------- |
|
739 void CMmsMessageOperation::StoreMmsHeadersL() |
|
740 { |
|
741 |
|
742 // save the correct id for new root |
|
743 if ( iPartList & KMsvMessagePartAttachments && |
|
744 iNewRoot != -1 ) |
|
745 { |
|
746 MMsvAttachmentManager& targetAttaMan = iTargetStore->AttachmentManagerL(); |
|
747 CMsvAttachment* targetAtta = targetAttaMan.GetAttachmentInfoL( iNewRoot ); |
|
748 CleanupStack::PushL( targetAtta ); |
|
749 iNewMmsHeaders->SetMessageRoot( targetAtta->Id() ); |
|
750 CleanupStack::PopAndDestroy( targetAtta ); |
|
751 } |
|
752 else |
|
753 { |
|
754 iNewMmsHeaders->SetRootContentIdL( TPtrC8() ); |
|
755 } |
|
756 |
|
757 |
|
758 // Check that sufficient disk space available |
|
759 // for MMS headers stream |
|
760 RFs fs = iMsvSession.FileSession(); |
|
761 if ( TMmsGenUtils::DiskSpaceBelowCriticalLevelL( &fs, |
|
762 iNewMmsHeaders->Size(), |
|
763 iMsvSession.CurrentDriveL() ) ) |
|
764 { |
|
765 // we use standard error code here |
|
766 User::Leave( KErrDiskFull ); |
|
767 } |
|
768 |
|
769 // Externalize MMS headers |
|
770 iNewMmsHeaders->StoreL( *iTargetStore ); |
|
771 // This is the last stage in creating the new entry. |
|
772 // Now the store is committed and deleted. |
|
773 iTargetStore->CommitL(); |
|
774 delete iTargetStore; |
|
775 iTargetStore = NULL; |
|
776 |
|
777 // Free the memory |
|
778 iMmsHeaderSize = iNewMmsHeaders->Size(); |
|
779 delete iNewMmsHeaders; |
|
780 iNewMmsHeaders = NULL; |
|
781 delete iDescription; |
|
782 iDescription = NULL; |
|
783 |
|
784 RequestComplete( KErrNone ); |
|
785 |
|
786 } |
|
787 |
|
788 // --------------------------------------------------------- |
|
789 // CMmsMessageOperation::CopyAttachmentsL |
|
790 // |
|
791 // --------------------------------------------------------- |
|
792 void CMmsMessageOperation::CopyAttachmentsL() |
|
793 { |
|
794 |
|
795 // Attachments must be copied one by one because of the asynchronous |
|
796 // nature of the attachment manager functions. |
|
797 |
|
798 // We get here only if the message has attachments and the part list |
|
799 // specifies that the attachments must be copied. |
|
800 |
|
801 // Get next attachment |
|
802 |
|
803 MMsvAttachmentManager& sourceAttaMan = iSourceStore->AttachmentManagerL(); |
|
804 CMsvAttachment* sourceAtta = sourceAttaMan.GetAttachmentInfoL( iCurrentAttachment ); |
|
805 CleanupStack::PushL( sourceAtta ); |
|
806 CMsvMimeHeaders* mime = CMsvMimeHeaders::NewL(); |
|
807 CleanupStack::PushL( mime ); |
|
808 mime->RestoreL( *sourceAtta ); |
|
809 |
|
810 delete iMsvOperation; |
|
811 iMsvOperation = NULL; |
|
812 |
|
813 TInt size = 0; |
|
814 // We need to check disk space for mime headers and file attachments |
|
815 // Linked attachments are not copied, and do not take up space |
|
816 |
|
817 size += mime->Size(); // size of mime headers |
|
818 if ( sourceAtta->Type() == CMsvAttachment::EMsvFile ) |
|
819 { |
|
820 // Add file size only if the attachment file must be copied. |
|
821 // Linked attachment files are not copied, just the link is added |
|
822 size += sourceAtta->Size(); |
|
823 } |
|
824 |
|
825 RFs fs = iMsvSession.FileSession(); |
|
826 |
|
827 if ( TMmsGenUtils::DiskSpaceBelowCriticalLevelL( &fs, |
|
828 size, |
|
829 iMsvSession.CurrentDriveL() ) ) |
|
830 { |
|
831 delete iTargetStore; |
|
832 iTargetStore = NULL; |
|
833 delete iTargetEntry; |
|
834 iTargetEntry = NULL; |
|
835 CleanupStack::PopAndDestroy( mime ); |
|
836 CleanupStack::PopAndDestroy( sourceAtta ); |
|
837 // we use standard error code here |
|
838 User::Leave( KErrDiskFull ); |
|
839 } |
|
840 |
|
841 // Copy the attachment |
|
842 |
|
843 MMsvAttachmentManager& targetAttaMan = iTargetStore->AttachmentManagerL(); |
|
844 CMsvAttachment* targetAtta = NULL; |
|
845 |
|
846 HBufC8* mimeType = sourceAtta->MimeType().AllocL(); |
|
847 CleanupStack::PushL( mimeType ); |
|
848 TParse fParse; |
|
849 User::LeaveIfError( fParse.Set( sourceAtta->FilePath(), NULL, NULL ) ); |
|
850 HBufC* attaName = fParse.NameAndExt().AllocL(); |
|
851 CleanupStack::PushL( attaName ); |
|
852 |
|
853 targetAtta = CMsvAttachment::NewL( |
|
854 sourceAtta->Type(), |
|
855 sourceAtta->Size(), |
|
856 mimeType, |
|
857 attaName |
|
858 ); |
|
859 CleanupStack::Pop( attaName ); // ownership of attaName transferred to targetAtta |
|
860 CleanupStack::Pop( mimeType ); // ownership of mimeType transferred to targetAtta |
|
861 |
|
862 CleanupStack::PushL( targetAtta ); |
|
863 |
|
864 mime->StoreL( *targetAtta ); |
|
865 |
|
866 if ( sourceAtta->Type() == CMsvAttachment::EMsvFile ) |
|
867 { |
|
868 RFile sourceFile = sourceAttaMan.GetAttachmentFileL( iCurrentAttachment ); |
|
869 CleanupClosePushL( sourceFile ); |
|
870 targetAttaMan.AddAttachmentL( sourceFile, |
|
871 targetAtta, |
|
872 iStatus ); |
|
873 CleanupStack::Pop( &sourceFile ); // close file |
|
874 } |
|
875 else // linked file |
|
876 { |
|
877 targetAttaMan.AddLinkedAttachmentL( sourceAtta->FilePath(), targetAtta, iStatus ); |
|
878 } |
|
879 |
|
880 if ( sourceAtta->Id() == iOriginalRoot ) |
|
881 { |
|
882 iNewRoot = iCurrentAttachment; // save the index |
|
883 } |
|
884 |
|
885 // Ownership of targetAtta was transferred to attachment manager |
|
886 CleanupStack::Pop( targetAtta ); // targetAtta |
|
887 CleanupStack::PopAndDestroy( mime ); |
|
888 CleanupStack::PopAndDestroy( sourceAtta ); |
|
889 |
|
890 // RunL sets us active |
|
891 } |
|
892 |
|
893 // --------------------------------------------------------- |
|
894 // CMmsMessageOperation::CompleteMessageL |
|
895 // |
|
896 // --------------------------------------------------------- |
|
897 void CMmsMessageOperation::CompleteMessageL() |
|
898 { |
|
899 // As the attachments are not separate entries, iTargetEntry always points to |
|
900 // the new message entry. No need to set iTargetEntry to the new entry anymore. |
|
901 TMsvEntry entry = iTargetEntry->Entry(); |
|
902 AttachmentsSizeL(); |
|
903 // iTargetStore is recreated in AttachmentSizeL(), we must kill it |
|
904 // to prevent a crash if the user cancels the operation at the last minute. |
|
905 // The actual problem is in Symbian attachment manager code, DoCancel() |
|
906 // should not do anything if the active object is not active (Symbian code does |
|
907 // not check the state). |
|
908 delete iTargetStore; |
|
909 iTargetStore = NULL; |
|
910 entry.iSize = ( iAttachmentsSize + iMmsHeaderSize ); |
|
911 entry.SetVisible( iVisible ); |
|
912 entry.SetInPreparation( iInPreparation ); |
|
913 entry.SetAttachment( iAttachmentsSize ? ETrue : EFalse ); |
|
914 |
|
915 iTargetEntry->ChangeL( entry ); |
|
916 |
|
917 RequestComplete( KErrNone ); |
|
918 |
|
919 } |
|
920 |
|
921 // --------------------------------------------------------- |
|
922 // CMmsMessageOperation::DoCancel |
|
923 // |
|
924 // --------------------------------------------------------- |
|
925 void CMmsMessageOperation::DoCancel() |
|
926 { |
|
927 |
|
928 // Cancel all the pending requests |
|
929 if ( iMsvOperation ) |
|
930 { |
|
931 iMsvOperation->Cancel(); |
|
932 } |
|
933 |
|
934 if ( iTargetStore ) |
|
935 { |
|
936 // cancel attachment manager operations if any are active |
|
937 TRAP_IGNORE( |
|
938 { |
|
939 // This will leave only if there is no attachment manager |
|
940 // Otherwise it will just return reference to the existing manager |
|
941 MMsvAttachmentManager& attaMan = iTargetStore->AttachmentManagerL(); |
|
942 // If there is no attachment manager, there cannot be any ongoing request |
|
943 // So the request needs to be cancelled only if the previous function |
|
944 // did not leave |
|
945 attaMan.CancelRequest(); |
|
946 }); |
|
947 delete iTargetStore; |
|
948 iTargetStore = NULL; |
|
949 } |
|
950 |
|
951 delete iTargetEntry; |
|
952 iTargetEntry = NULL; |
|
953 delete iSourceStore; |
|
954 iSourceStore = NULL; |
|
955 delete iSourceEntry; |
|
956 iSourceEntry = NULL; |
|
957 |
|
958 // Remove the new message entry |
|
959 if ( iNewMessageId != KMsvNullIndexEntryId ) |
|
960 { |
|
961 iMsvSession.RemoveEntry( iNewMessageId ); |
|
962 } |
|
963 iNewMessageId = KMsvNullIndexEntryId; |
|
964 |
|
965 TRequestStatus* st = &iObserverRequestStatus; |
|
966 User::RequestComplete( st, KErrCancel ); |
|
967 } |
|
968 |
|
969 // --------------------------------------------------------- |
|
970 // CMmsMessageOperation::AttachmentsSizeL |
|
971 // |
|
972 // --------------------------------------------------------- |
|
973 void CMmsMessageOperation::AttachmentsSizeL() |
|
974 { |
|
975 // We just scan the attachment entries and |
|
976 // and calculate the total amount of size. |
|
977 |
|
978 iAttachmentsSize = 0; |
|
979 |
|
980 if ( !iTargetStore ) |
|
981 { |
|
982 iTargetStore = iTargetEntry->ReadStoreL(); |
|
983 } |
|
984 MMsvAttachmentManager& targetAttaMan = iTargetStore->AttachmentManagerL(); |
|
985 |
|
986 TInt counter = targetAttaMan.AttachmentCount(); |
|
987 |
|
988 for ( TInt i = 0; i < counter; i++ ) |
|
989 { |
|
990 CMsvAttachment* attaInfo = targetAttaMan.GetAttachmentInfoL( i ); |
|
991 CleanupStack::PushL( attaInfo ); |
|
992 iAttachmentsSize += attaInfo->Size(); |
|
993 CMsvMimeHeaders* mime = CMsvMimeHeaders::NewL(); |
|
994 CleanupStack::PushL( mime ); |
|
995 mime->RestoreL( *attaInfo ); |
|
996 iAttachmentsSize += mime->Size(); |
|
997 CleanupStack::PopAndDestroy( mime ); |
|
998 CleanupStack::PopAndDestroy( attaInfo ); |
|
999 } |
|
1000 } |
|
1001 |
|
1002 // ================= OTHER EXPORTED FUNCTIONS ============== |
|
1003 |
|
1004 // End of File |
|
1005 |