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1 /* |
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2 * Copyright (c) 2002-2006 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * A Client MTM to access MMS notifications in a manual fetch mode. |
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16 * All this is needed to support new mtm type for Symbian OS messaging |
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17 * UI components. |
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18 * |
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19 */ |
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20 |
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21 |
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22 |
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23 // INCLUDE FILES |
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24 #include <msvids.h> |
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25 #include "mmsheaders.h" |
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26 #include "mmsnotificationclient.h" |
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27 #include "mmscmds.h" |
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28 #include "mmsmessageoperation.h" |
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29 #include "mmsmmboxviewheaders.h" |
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30 #include "mmssettings.h" |
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31 |
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32 // EXTERNAL DATA STRUCTURES |
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33 |
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34 // EXTERNAL FUNCTION PROTOTYPES |
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35 |
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36 // CONSTANTS |
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37 |
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38 // MACROS |
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39 |
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40 // LOCAL CONSTANTS AND MACROS |
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41 const TInt KMmsAttributeArrayGranularity = 8; |
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42 |
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43 // MODULE DATA STRUCTURES |
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44 |
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45 // LOCAL FUNCTION PROTOTYPES |
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46 |
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47 // ==================== LOCAL FUNCTIONS ==================== |
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48 |
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49 |
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50 // ================= MEMBER FUNCTIONS ======================= |
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51 |
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52 // --------------------------------------------------------- |
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53 // CMmsClientNotificationMtm::NewL |
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54 // --------------------------------------------------------- |
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55 // |
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56 EXPORT_C CMmsNotificationClientMtm* CMmsNotificationClientMtm::NewL( |
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57 CRegisteredMtmDll& aRegisteredMtmDll, |
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58 CMsvSession& aSession ) |
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59 { |
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60 CMmsNotificationClientMtm* self = new ( ELeave ) CMmsNotificationClientMtm( |
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61 aRegisteredMtmDll, aSession ); |
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62 |
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63 CleanupStack::PushL( self ); |
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64 self->ConstructL(); |
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65 CleanupStack::Pop( self ); |
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66 |
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67 return self; |
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68 } |
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69 |
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70 |
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71 // --------------------------------------------------------- |
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72 // CMmsClientNotificationMtm::CMmsNotificationClientMtm |
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73 // --------------------------------------------------------- |
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74 // |
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75 CMmsNotificationClientMtm::CMmsNotificationClientMtm( |
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76 CRegisteredMtmDll& aRegisteredMtmDll, |
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77 CMsvSession& aSession ) |
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78 : CMmsClientMtm( aRegisteredMtmDll, aSession ) |
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79 { |
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80 __ASSERT_DEBUG( Type() == KUidMsgMMSNotification, gPanic( EMmsBadMtmTypeUid ) ); |
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81 } |
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82 |
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83 // --------------------------------------------------------- |
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84 // CMmsClientNotificationMtm::~CMmsNotificationClientMtm |
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85 // --------------------------------------------------------- |
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86 // |
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87 CMmsNotificationClientMtm::~CMmsNotificationClientMtm() |
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88 { |
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89 |
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90 } |
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91 |
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92 // --------------------------------------------------------- |
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93 // CMmsClientNotificationMtm::ConstructL |
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94 // |
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95 // --------------------------------------------------------- |
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96 // |
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97 void CMmsNotificationClientMtm::ConstructL() |
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98 { |
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99 // First loading settings |
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100 iMmsSettings = CMmsSettings::NewL(); |
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101 iMmsSettings->LoadSettingsL(); |
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102 // Get the base values to detect changes |
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103 iHomeMode = iMmsSettings->ReceivingModeHome(); |
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104 iRoamingMode = iMmsSettings->ReceivingModeForeign(); |
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105 iAccessPointCount = iMmsSettings->AccessPointCount(); |
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106 |
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107 iMessageDrive = EDriveC; |
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108 TInt error = KErrNone; |
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109 |
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110 TRAP ( error, { iMessageDrive = Session().CurrentDriveL(); } ); |
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111 |
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112 if ( error != KErrNone ) |
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113 { |
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114 // if cannot ask, use default |
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115 iMessageDrive = EDriveC; |
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116 } |
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117 |
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118 // Notification client mtm does not create new service |
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119 iServiceId = iMmsSettings->Service(); |
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120 |
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121 iMmsHeaders = CMmsHeaders::NewL( iMmsSettings->MmsVersion() ); |
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122 |
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123 iAttributes = new( ELeave ) CDesCArrayFlat( KMmsAttributeArrayGranularity ); |
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124 |
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125 // Set the original context to the service entry |
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126 SwitchCurrentEntryL( iServiceId ); |
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127 } |
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128 |
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129 // --------------------------------------------------------- |
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130 // CMmsClientMtm::QueryCapability |
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131 // --------------------------------------------------------- |
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132 // |
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133 TInt CMmsNotificationClientMtm::QueryCapability( |
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134 TUid /*aCapability*/, |
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135 TInt& /*aResponse*/ ) |
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136 { |
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137 // Nothing Supported at the moment |
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138 return KErrNotSupported; |
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139 } |
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140 |
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141 // --------------------------------------------------------- |
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142 // CMmsNotificationClientMtm::ForwardL |
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143 // --------------------------------------------------------- |
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144 // |
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145 CMsvOperation* CMmsNotificationClientMtm::ForwardL( |
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146 TMsvId aDestination, |
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147 TMsvPartList /*aPartList*/, |
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148 TRequestStatus& aCompletionStatus ) |
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149 { |
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150 // |
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151 // Actual creation is done synchronously below |
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152 // |
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153 TMsvId id = CreateForwardEntryL( aDestination ); |
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154 |
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155 // |
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156 // This method has to be asynchronous.. |
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157 // |
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158 TPckgC < TMsvId > progress = id; |
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159 return CMsvCompletedOperation::NewL( Session(), Type(), progress, |
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160 KMsvLocalServiceIndexEntryId, aCompletionStatus ); |
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161 } |
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162 |
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163 // --------------------------------------------------------- |
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164 // CMmsClientNotificationMtm::CreateForwardEntryL |
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165 // --------------------------------------------------------- |
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166 // |
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167 TMsvId CMmsNotificationClientMtm::CreateForwardEntryL( TMsvId aDestination ) |
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168 { |
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169 // |
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170 // Check that current context is valid |
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171 // |
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172 if( iMsvEntry->Entry().iType != KUidMsvMessageEntry |
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173 || iMsvEntry->Entry().iMtm != KUidMsgMMSNotification ) |
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174 { |
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175 User::Leave( KErrUnknown ); |
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176 } |
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177 |
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178 // It is assumed that a created forward entry can not be saved to drafts. |
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179 // I.e. the application calling this, is responsible to take care that |
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180 // the entry is either SENT or DESTROYED. |
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181 |
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182 // |
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183 // Load entry to local cache if necessary |
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184 // |
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185 if( iMmsHeaders->ContentLocation() == TPtrC8() ) |
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186 { |
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187 LoadMessageL(); |
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188 } |
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189 |
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190 // |
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191 // Create new Mms message object into aDestination folder |
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192 // |
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193 TMsvId forwardId = CMmsMessageOperation::CreateForwardWithoutRetrievalL( |
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194 Session(), |
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195 *iMmsHeaders, |
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196 iMsvEntry->EntryId(), |
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197 aDestination, |
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198 iServiceId ); |
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199 |
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200 return forwardId; |
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201 } |
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202 |
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203 // --------------------------------------------------------- |
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204 // CMmsClientNotificationMtm::SendL |
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205 // --------------------------------------------------------- |
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206 // |
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207 CMsvOperation* CMmsNotificationClientMtm::SendL( |
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208 TRequestStatus& aCompletionStatus, |
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209 const TTime aSendingTime ) |
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210 { |
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211 // |
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212 // Is it possible to proceed with the operation... |
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213 // If yes, the notification is marked as "further-operations-not-allowed" |
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214 // |
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215 TMsvId relatedNotificationId = iMmsHeaders->RelatedEntry(); |
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216 TInt retval = ReserveNotificationOperationL( relatedNotificationId, KMmsOperationForward ); |
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217 if( retval != KErrNone ) |
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218 { |
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219 TPckgC < TMsvId > progress = relatedNotificationId; |
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220 return CMsvCompletedOperation::NewL( |
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221 Session(), |
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222 KUidMsgMMSNotification, |
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223 progress, // progress contains the related entry id |
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224 iServiceId, |
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225 aCompletionStatus, |
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226 KErrInUse); |
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227 } |
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228 |
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229 // |
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230 // Create the selection to be sent |
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231 // |
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232 CMsvEntrySelection* selection = new( ELeave ) CMsvEntrySelection; |
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233 CleanupStack::PushL( selection ); // *** |
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234 selection->AppendL( iMsvEntry->Entry().Id() ); |
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235 |
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236 // |
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237 // Make sure the message is in OUTBOX |
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238 // |
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239 TMsvId currentParent = iMsvEntry->Entry().Parent(); |
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240 if ( currentParent != KMsvGlobalOutBoxIndexEntryId ) |
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241 { |
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242 CMsvEntry* cEntry = NULL; |
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243 cEntry = Session().GetEntryL( currentParent ); |
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244 CleanupStack::PushL( cEntry ); |
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245 cEntry->MoveL( iMsvEntry->Entry().Id(), KMsvGlobalOutBoxIndexEntryId ); |
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246 CleanupStack::PopAndDestroy( cEntry ); |
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247 } |
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248 |
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249 // |
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250 // Create parameters structure |
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251 // |
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252 TCommandParameters parameters; |
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253 TTime now; |
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254 now.UniversalTime(); |
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255 if ( aSendingTime > now ) |
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256 { |
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257 aSendingTime.SecondsFrom( now, parameters.iInitialDelay ); |
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258 } |
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259 TCommandParametersBuf paramPack( parameters ); |
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260 |
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261 // |
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262 // Call Server MTM |
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263 // |
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264 CMsvOperation* op = InvokeAsyncFunctionL( |
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265 EMmsScheduledForward, |
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266 *selection, |
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267 paramPack, |
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268 aCompletionStatus ); |
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269 |
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270 // |
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271 // Cleanup and return |
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272 // |
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273 CleanupStack::PopAndDestroy( selection ); |
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274 return op; |
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275 } |
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276 |
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277 // --------------------------------------------------------- |
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278 // CMmsClientNotificationMtm::SendL |
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279 // --------------------------------------------------------- |
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280 // |
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281 CMsvOperation* CMmsNotificationClientMtm::SendL( |
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282 CMsvEntrySelection& /*aSelection*/, |
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283 TRequestStatus& /*aCompletionStatus*/, |
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284 TTime /*aSendingTime*/ ) |
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285 { |
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286 User::Leave( KErrNotSupported ); |
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287 return NULL; // makes the compiler happy |
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288 } |
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289 |
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290 // --------------------------------------------------------- |
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291 // CMmsClientNotificationMtm::ReserveNotificationOperationL |
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292 // --------------------------------------------------------- |
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293 // |
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294 TInt CMmsNotificationClientMtm::ReserveNotificationOperationL( |
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295 TMsvId aNotifId, |
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296 const TUint32 aOperation ) |
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297 { |
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298 // |
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299 // Get hands on index entry based on entryId |
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300 // |
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301 CMsvEntry* cEntry = NULL; |
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302 cEntry = Session().GetEntryL( aNotifId ); |
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303 CleanupStack::PushL( cEntry ); // *** |
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304 TMsvEntry tEntry = cEntry->Entry(); |
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305 |
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306 // |
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307 // Check that entry is a notification |
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308 // |
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309 if( cEntry->Entry().iType != KUidMsvMessageEntry |
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310 || cEntry->Entry().iMtm != KUidMsgMMSNotification ) |
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311 { |
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312 CleanupStack::PopAndDestroy( cEntry ); |
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313 return KErrNotSupported; |
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314 } |
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315 |
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316 // |
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317 // Make some checks concerning the current status of notification and |
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318 // return with error if reservation is not possible |
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319 // |
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320 // if operation is forbidden OR |
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321 // if ( (the aOperation is fetch or forward) and notification is deleted successfully from mmbox) |
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322 if( tEntry.iMtmData2 & KMmsNewOperationForbidden || |
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323 ( ( aOperation == KMmsOperationFetch || aOperation == KMmsOperationForward ) && |
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324 tEntry.iMtmData2 & KMmsOperationFinished && |
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325 ! ( tEntry.iMtmData2 & KMmsOperationResult ) && |
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326 ! ( tEntry.iMtmData2 & KMmsStoredInMMBox ) && |
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327 tEntry.iMtmData2 & KMmsOperationDelete ) ) |
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328 { |
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329 CleanupStack::PopAndDestroy( cEntry ); |
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330 return KErrInUse; |
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331 } |
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332 |
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333 // |
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334 // Set the flags |
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335 // |
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336 // reserve the operation |
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337 MarkNotificationOperationReserved( tEntry, aOperation ); |
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338 tEntry.SetReadOnly( EFalse ); |
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339 |
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340 // |
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341 // Save the entry |
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342 // |
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343 cEntry->ChangeL( tEntry ); |
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344 CleanupStack::PopAndDestroy( cEntry ); |
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345 return KErrNone; |
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346 } |
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347 |
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348 // --------------------------------------------------------- |
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349 // CMmsNotificationClientMtm::MarkFreeNotificationsReservedL |
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350 // --------------------------------------------------------- |
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351 // |
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352 void CMmsNotificationClientMtm::MarkFreeNotificationsReservedL( |
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353 CMsvEntrySelection& aNotifications, const TUint32 aOperation ) |
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354 { |
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355 TInt count = aNotifications.Count(); |
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356 if ( count == 0 ) |
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357 { |
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358 return; |
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359 } |
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360 CMsvEntry* clientEntry = Session().GetEntryL( aNotifications.At( 0 )); |
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361 CleanupStack::PushL( clientEntry ); |
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362 |
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363 for ( TInt i = aNotifications.Count() - 1 ; i >= 0 ; i-- ) |
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364 { |
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365 TBool drop = EFalse; |
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366 TBool alreadyMarked = EFalse; |
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367 |
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368 clientEntry->SetEntryL( aNotifications.At( i ) ); |
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369 TMsvEntry entry = clientEntry->Entry(); |
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370 TMsvId duplicate = KMsvNullIndexEntryId; |
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371 if ( FreeNotification( entry, aOperation ) ) |
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372 { |
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373 // Check possible duplicate, if mmbox folder even exists |
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374 TMsvId mmboxFolder = iMmsSettings->MMBoxFolder(); |
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375 if ( mmboxFolder != KMsvNullIndexEntryId ) |
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376 { |
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377 TMsvId parent = entry.Parent(); |
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378 |
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379 CMmsHeaders* mmsHeaders = CMmsHeaders::NewL( iMmsSettings->MmsVersion() ); |
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380 CleanupStack::PushL( mmsHeaders ); |
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381 CMsvStore* store = clientEntry->ReadStoreL(); |
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382 CleanupStack::PushL( store ); |
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383 mmsHeaders->RestoreL( *store ); |
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384 CleanupStack::PopAndDestroy( store ); |
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385 store = NULL; |
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386 |
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387 if ( parent == KMsvGlobalInBoxIndexEntryId ) |
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388 { |
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389 |
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390 FindDuplicateNotificationL( mmboxFolder, |
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391 *mmsHeaders, duplicate ); |
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392 } |
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393 else if ( parent == mmboxFolder ) |
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394 { |
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395 FindDuplicateNotificationL( KMsvGlobalInBoxIndexEntryId, |
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396 *mmsHeaders, duplicate ); |
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397 } |
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398 else |
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399 { |
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400 // keep LINT happy |
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401 } |
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402 if ( duplicate != KMsvNullIndexEntryId ) |
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403 { |
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404 // check if duplicate is free for a operation |
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405 clientEntry->SetEntryL( duplicate ); |
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406 TMsvEntry dupEntry = clientEntry->Entry(); |
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407 if ( FreeNotification( dupEntry, aOperation )) |
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408 { |
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409 // if original notification is in mmbox folder |
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410 // mark the duplicate reserved too. |
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411 if ( parent == mmboxFolder ) |
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412 { |
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413 MarkNotificationOperationReserved( dupEntry, aOperation ); |
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414 clientEntry->ChangeL( dupEntry ); |
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415 |
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416 clientEntry->SetEntryL( aNotifications.At( i ) ); |
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417 entry = clientEntry->Entry(); |
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418 MarkNotificationOperationReserved( entry, aOperation ); |
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419 entry.SetReadOnly( EFalse ); |
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420 clientEntry->ChangeL( entry ); |
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421 alreadyMarked = ETrue; |
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422 |
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423 store = clientEntry->EditStoreL(); |
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424 CleanupStack::PushL( store ); |
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425 mmsHeaders->RestoreL( *store ); |
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426 mmsHeaders->SetRelatedEntry( duplicate ); |
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427 mmsHeaders->StoreL( *store ); |
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428 store->CommitL(); |
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429 CleanupStack::PopAndDestroy( store ); |
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430 store = NULL; |
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431 } |
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432 clientEntry->SetEntryL( aNotifications.At( i ) ); |
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433 |
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434 } |
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435 else // duplicate is not free-> original notification has to be dropped |
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436 { |
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437 drop = ETrue; |
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438 } |
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439 |
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440 } |
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441 CleanupStack::PopAndDestroy( mmsHeaders ); |
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442 } |
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443 |
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444 } |
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445 else // original notification is not free |
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446 { |
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447 drop = ETrue; |
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448 } |
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449 |
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450 if ( drop ) |
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451 { |
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452 // Remove the entry from selection |
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453 aNotifications.Delete( i ); |
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454 } |
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455 else // mark original notification reserved, unless it is already marked |
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456 { |
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457 if ( !alreadyMarked) |
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458 { |
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459 clientEntry->SetEntryL( aNotifications.At( i ) ); |
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460 entry = clientEntry->Entry(); |
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461 MarkNotificationOperationReserved( entry, aOperation ); |
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462 entry.SetReadOnly( EFalse ); |
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463 clientEntry->ChangeL( entry ); |
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464 } |
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465 } |
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466 } |
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467 aNotifications.Compress(); |
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468 |
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469 CleanupStack::PopAndDestroy( clientEntry ); |
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470 |
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471 } |
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472 |
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473 |
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474 // --------------------------------------------------------- |
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475 // CMmsNotificationClientMtm::FreeNotification |
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476 // --------------------------------------------------------- |
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477 // |
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478 TBool CMmsNotificationClientMtm::FreeNotification( TMsvEntry& aEntry, const TUint32 aOperation ) |
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479 { |
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480 if ( aEntry.iMtm != KUidMsgMMSNotification) |
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481 { |
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482 return EFalse; |
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483 } |
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484 if ( aEntry.iMtmData2 & KMmsNewOperationForbidden || |
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485 ( aEntry.iMtmData2 & KMmsOperationFinished && |
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486 !( aEntry.iMtmData2 & KMmsOperationResult ) && |
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487 !( aEntry.iMtmData2 & KMmsStoredInMMBox ) && |
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488 ( aOperation == KMmsOperationFetch || aOperation == KMmsOperationForward ))) |
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489 { |
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490 return EFalse; |
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491 } |
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492 |
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493 return ETrue; |
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494 |
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495 } |
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496 |
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497 |
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498 // --------------------------------------------------------- |
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499 // CMmsNotificationClientMtm::MarkNotificationOperationReserved |
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500 // --------------------------------------------------------- |
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501 // |
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502 void CMmsNotificationClientMtm::MarkNotificationOperationReserved( TMsvEntry& aEntry, |
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503 const TUint32 aOperation ) |
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504 { |
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505 aEntry.iMtmData2 &= ~KMmsOperationIdentifier; // clear possible old operation |
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506 aEntry.iMtmData2 |= KMmsNewOperationForbidden; // forbidden |
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507 aEntry.iMtmData2 |= KMmsOperationOngoing; // operation is active |
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508 aEntry.iMtmData2 |= aOperation; // operation |
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509 aEntry.iMtmData2 &= ~KMmsOperationFinished; // not finished |
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510 aEntry.iMtmData2 &= ~KMmsOperationResult; // not failed |
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511 } |
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512 // --------------------------------------------------------- |
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513 // CMmsNotificationClientMtm::FindDuplicateNotificationL |
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514 // --------------------------------------------------------- |
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515 // |
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516 void CMmsNotificationClientMtm::FindDuplicateNotificationL( TMsvId aParent, |
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517 CMmsHeaders& aHeaders, |
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518 TMsvId& aDuplicate ) |
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519 { |
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520 |
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521 aDuplicate = KMsvNullIndexEntryId; |
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522 if ( aParent == KMsvNullIndexEntryId ) |
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523 { |
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524 return; |
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525 } |
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526 |
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527 CMsvEntry* cEntry = Session().GetEntryL( aParent ); |
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528 CleanupStack::PushL( cEntry ); |
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529 |
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530 CMsvEntrySelection* selection = cEntry->ChildrenWithMtmL( KUidMsgMMSNotification ); |
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531 CleanupStack::PushL( selection ); |
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532 |
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533 TInt count = selection->Count(); |
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534 if ( count == 0 ) |
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535 { |
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536 CleanupStack::PopAndDestroy( selection ); |
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537 CleanupStack::PopAndDestroy( cEntry ); |
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538 return; |
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539 } |
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540 |
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541 CMmsHeaders* mmsHeaders = CMmsHeaders::NewL( iMmsSettings->MmsVersion() ); |
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542 CleanupStack::PushL( mmsHeaders ); |
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543 |
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544 for ( TInt i = count; i > 0 && ( aDuplicate == KMsvNullIndexEntryId ); i-- ) |
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545 { |
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546 cEntry->SetEntryL( selection->At( i - 1 ) ); |
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547 |
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548 CMsvStore* store = cEntry->ReadStoreL(); |
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549 CleanupStack::PushL( store ); |
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550 mmsHeaders->RestoreL( *store ); |
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551 CleanupStack::PopAndDestroy( store ); |
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552 |
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553 // content location must match |
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554 if ( mmsHeaders->ContentLocation().Compare( aHeaders.ContentLocation() ) == 0 ) |
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555 { |
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556 aDuplicate = selection->At( i - 1 ); |
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557 } |
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558 } |
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559 |
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560 CleanupStack::PopAndDestroy( mmsHeaders ); |
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561 CleanupStack::PopAndDestroy( selection ); |
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562 CleanupStack::PopAndDestroy( cEntry ); |
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563 } |
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564 |
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565 // --------------------------------------------------------- |
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566 // CMmsClientNotificationMtm::GetExtendedText |
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567 // --------------------------------------------------------- |
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568 // |
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569 const TPtrC CMmsNotificationClientMtm::GetExtendedText() const |
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570 { |
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571 return iMmsHeaders->ExtendedNotification(); |
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572 } |
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573 |
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574 // --------------------------------------------------------- |
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575 // CMmsNotificationClientMtm::FetchMessagesL |
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576 // --------------------------------------------------------- |
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577 // |
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578 CMsvOperation* CMmsNotificationClientMtm::FetchMessagesL( |
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579 const CMsvEntrySelection& aSelection, |
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580 TRequestStatus& aCompletionStatus ) |
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581 { |
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582 if ( aSelection.Count() == 0 ) |
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583 { |
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584 User::Leave( KErrNotFound ); |
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585 } |
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586 |
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587 CMsvEntrySelection* notifications = aSelection.CopyLC(); |
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588 |
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589 // mark free notifications reserved. Others are dropped out. |
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590 MarkFreeNotificationsReservedL( *notifications, KMmsOperationFetch ); |
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591 |
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592 // check if none of the entries are allowed to start fetch |
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593 if ( notifications->Count() == 0 ) |
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594 { |
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595 // leave will destroy reserved items from cleanupstack |
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596 User::Leave( KErrNotSupported ); |
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597 } |
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598 |
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599 TCommandParameters parameters; // initialized to zero |
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600 TCommandParametersBuf paramPack( parameters ); |
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601 |
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602 // Fetch messages |
|
603 CMsvOperation* op = InvokeAsyncFunctionL( |
|
604 EMmsScheduledReceiveForced, |
|
605 *notifications, |
|
606 paramPack, |
|
607 aCompletionStatus ); |
|
608 |
|
609 CleanupStack::PopAndDestroy( notifications ); |
|
610 return op; |
|
611 } |
|
612 |
|
613 // --------------------------------------------------------- |
|
614 // CMmsNotificationClientMtm::FetchMessageL |
|
615 // --------------------------------------------------------- |
|
616 // |
|
617 CMsvOperation* CMmsNotificationClientMtm::FetchMessageL( |
|
618 TMsvId aUid, |
|
619 TRequestStatus& aCompletionStatus ) |
|
620 { |
|
621 CMsvEntrySelection* selection = new ( ELeave ) CMsvEntrySelection; |
|
622 CleanupStack::PushL( selection ); |
|
623 selection->AppendL( aUid ); |
|
624 |
|
625 // Mark the notification reserved for fetching is possible |
|
626 MarkFreeNotificationsReservedL( *selection, KMmsOperationFetch ); |
|
627 |
|
628 // if notification is not allowed to be fetched, |
|
629 // the notification is dropped from selection. |
|
630 if ( selection->Count() == 0 ) |
|
631 { |
|
632 CleanupStack::PopAndDestroy( selection ); |
|
633 return NULL; |
|
634 } |
|
635 |
|
636 TCommandParameters parameters; // initialized to zero |
|
637 TCommandParametersBuf paramPack( parameters ); |
|
638 |
|
639 // Fetch the message |
|
640 CMsvOperation* op = InvokeAsyncFunctionL( |
|
641 EMmsScheduledReceiveForced, |
|
642 *selection, |
|
643 paramPack, |
|
644 aCompletionStatus ); |
|
645 |
|
646 CleanupStack::PopAndDestroy( selection ); |
|
647 return op; |
|
648 } |
|
649 |
|
650 // --------------------------------------------------------- |
|
651 // CMmsNotificationClientMtm::FetchAllL |
|
652 // --------------------------------------------------------- |
|
653 // |
|
654 |
|
655 CMsvOperation* CMmsNotificationClientMtm::FetchAllL( TRequestStatus& aCompletionStatus, |
|
656 TBool aForced ) |
|
657 { |
|
658 // List notifications that have no active operation |
|
659 CMsvEntrySelection* notifications = ListNotificationsL(); |
|
660 if ( notifications->Count() == 0 ) |
|
661 { |
|
662 delete notifications; |
|
663 notifications = NULL; |
|
664 User::Leave( KErrNotFound ); |
|
665 } |
|
666 CleanupStack::PushL( notifications ); |
|
667 |
|
668 // Loop through the notifications and reserve them for the operation |
|
669 TInt retval = KErrNone; |
|
670 TInt count = notifications->Count(); |
|
671 for ( TInt i = count; i > 0; i-- ) |
|
672 { |
|
673 retval = ReserveNotificationOperationL( notifications->At( i - 1 ), KMmsOperationFetch ); |
|
674 if( retval != KErrNone ) |
|
675 { |
|
676 // Remove the entry from selection |
|
677 notifications->Delete( i - 1 ); |
|
678 } |
|
679 } |
|
680 |
|
681 TCommandParameters parameters; // initialized to zero |
|
682 TCommandParametersBuf paramPack( parameters ); |
|
683 |
|
684 // Fetch the message |
|
685 CMsvOperation* op = NULL; |
|
686 if ( aForced ) |
|
687 { |
|
688 op = InvokeAsyncFunctionL( |
|
689 EMmsScheduledReceiveForced, |
|
690 *notifications, |
|
691 paramPack, |
|
692 aCompletionStatus ); |
|
693 } |
|
694 else |
|
695 { |
|
696 op = InvokeAsyncFunctionL( |
|
697 EMmsScheduledReceive, |
|
698 *notifications, |
|
699 paramPack, |
|
700 aCompletionStatus ); |
|
701 } |
|
702 |
|
703 CleanupStack::PopAndDestroy( notifications ); |
|
704 return op; |
|
705 } |
|
706 |
|
707 // --------------------------------------------------------- |
|
708 // CMmsNotificationClientMtm::NotificationCount |
|
709 // --------------------------------------------------------- |
|
710 // |
|
711 TInt CMmsNotificationClientMtm::NotificationCount() |
|
712 { |
|
713 TInt numberOfNotifications = -1; |
|
714 |
|
715 TInt error = KErrNone; |
|
716 CMsvEntrySelection* notifications = NULL; |
|
717 |
|
718 TRAP( error, |
|
719 { notifications = ListNotificationsL(); |
|
720 }); |
|
721 |
|
722 if ( error == KErrNone ) |
|
723 { |
|
724 numberOfNotifications = notifications->Count(); |
|
725 } |
|
726 |
|
727 delete notifications; |
|
728 notifications = NULL; |
|
729 |
|
730 return numberOfNotifications; |
|
731 } |
|
732 |
|
733 // --------------------------------------------------------- |
|
734 // CMmsNotificationClientMtm::ListNotificationsL |
|
735 // --------------------------------------------------------- |
|
736 // |
|
737 CMsvEntrySelection* CMmsNotificationClientMtm::ListNotificationsL() |
|
738 { |
|
739 return CMmsClientMtm::ListNotificationsInInboxL(); |
|
740 } |
|
741 |
|
742 // --------------------------------------------------------- |
|
743 // CMmsNotificationClientMtm::DeleteNotificationL |
|
744 // --------------------------------------------------------- |
|
745 // |
|
746 CMsvOperation* CMmsNotificationClientMtm::DeleteNotificationL( |
|
747 const CMsvEntrySelection& aSelection, |
|
748 TMmsDeleteOperationType aDeleteType, |
|
749 TRequestStatus& aCompletionStatus ) |
|
750 { |
|
751 |
|
752 if ( aSelection.Count() == 0 ) |
|
753 { |
|
754 // if nothing to delete, operation is complete |
|
755 TPckgC < TMsvId > progress = 0; |
|
756 return CMsvCompletedOperation::NewL( Session(), Type(), progress, |
|
757 KMsvLocalServiceIndexEntryId, aCompletionStatus, KErrNone ); |
|
758 } |
|
759 |
|
760 // |
|
761 // aDeleteType has to be delivered to server side. |
|
762 // Using TCommandParameters.iError for it on purpose. |
|
763 // |
|
764 TCommandParameters parameters; |
|
765 parameters.iError = aDeleteType; |
|
766 TCommandParametersBuf paramPack( parameters ); |
|
767 |
|
768 // |
|
769 // Modifying indexentries |
|
770 // |
|
771 CMsvEntry* cEntry = NULL; |
|
772 cEntry = Session().GetEntryL( aSelection.At( 0 ) ); |
|
773 CleanupStack::PushL( cEntry ); // *** |
|
774 for ( TInt i = 0; i < aSelection.Count(); i++ ) |
|
775 { |
|
776 cEntry->SetEntryL( aSelection.At( i ) ); |
|
777 TMsvEntry tEntry = cEntry->Entry(); |
|
778 tEntry.SetReadOnly( EFalse ); |
|
779 cEntry->ChangeL( tEntry ); |
|
780 } |
|
781 CleanupStack::PopAndDestroy( cEntry ); |
|
782 |
|
783 // |
|
784 // NOTE: Notification delete operations perform majority of the work in |
|
785 // the server side. This includes also notification reservation for the operation. |
|
786 // |
|
787 |
|
788 // |
|
789 // Calling server side |
|
790 // |
|
791 CMsvOperation* op = InvokeAsyncFunctionL( |
|
792 EMmsScheduledNotificationDelete, |
|
793 aSelection, |
|
794 paramPack, |
|
795 aCompletionStatus ); |
|
796 return op; |
|
797 } |
|
798 |
|
799 // --------------------------------------------------------- |
|
800 // CMmsNotificationClientMtm::UnscheduledDeleteNotificationL |
|
801 // --------------------------------------------------------- |
|
802 // |
|
803 CMsvOperation* CMmsNotificationClientMtm::UnscheduledDeleteNotificationL( |
|
804 const CMsvEntrySelection& aSelection, |
|
805 TMmsDeleteOperationType aDeleteType, |
|
806 TRequestStatus& aCompletionStatus ) |
|
807 { |
|
808 |
|
809 if ( aSelection.Count() == 0 ) |
|
810 { |
|
811 // if nothing to delete, operation is complete |
|
812 TPckgC < TMsvId > progress = 0; |
|
813 return CMsvCompletedOperation::NewL( Session(), Type(), progress, |
|
814 KMsvLocalServiceIndexEntryId, aCompletionStatus, KErrNone ); |
|
815 } |
|
816 |
|
817 // |
|
818 // aDeleteType has to be delivered to server side. |
|
819 // Using TCommandParameters.iError for it on purpose. |
|
820 // |
|
821 TCommandParameters parameters; |
|
822 parameters.iError = aDeleteType; |
|
823 TCommandParametersBuf paramPack( parameters ); |
|
824 |
|
825 // |
|
826 // NOTE: Notification delete operations perform majority of the work in |
|
827 // the server side. This includes also notification reservation for the operation. |
|
828 // |
|
829 |
|
830 // |
|
831 // Calling server side |
|
832 // |
|
833 CMsvOperation* op = InvokeAsyncFunctionL( |
|
834 EMmsNotificationDelete, |
|
835 aSelection, |
|
836 paramPack, |
|
837 aCompletionStatus ); |
|
838 return op; |
|
839 } |
|
840 |
|
841 // --------------------------------------------------------- |
|
842 // CMmsNotificationClientMtm::DeleteAllNotificationsL |
|
843 // --------------------------------------------------------- |
|
844 // |
|
845 CMsvOperation* CMmsNotificationClientMtm::DeleteAllNotificationsL( |
|
846 TMmsDeleteOperationType aDeleteType, |
|
847 TRequestStatus& aCompletionStatus ) |
|
848 { |
|
849 // |
|
850 // Get selection of all the notifications in Inbox |
|
851 // (operations that do not have ongoing operations) |
|
852 // |
|
853 CMsvEntrySelection* selection = ListNotificationsL(); |
|
854 |
|
855 if ( selection->Count() == 0 ) |
|
856 { |
|
857 delete selection; |
|
858 selection = NULL; |
|
859 // if nothing to delete, operation is complete |
|
860 TPckgC < TMsvId > progress = 0; |
|
861 return CMsvCompletedOperation::NewL( Session(), Type(), progress, |
|
862 KMsvLocalServiceIndexEntryId, aCompletionStatus, KErrNone ); |
|
863 } |
|
864 |
|
865 CleanupStack::PushL( selection ); |
|
866 |
|
867 // |
|
868 // Call DeleteNotificationL with the selection just created |
|
869 // |
|
870 CMsvOperation* op = DeleteNotificationL( |
|
871 *selection, |
|
872 aDeleteType, |
|
873 aCompletionStatus ); |
|
874 CleanupStack::PopAndDestroy( selection ); |
|
875 return op; |
|
876 } |
|
877 |
|
878 // --------------------------------------------------------- |
|
879 // CMmsNotificationClientMtm::DeleteForwardEntryL |
|
880 // --------------------------------------------------------- |
|
881 // |
|
882 void CMmsNotificationClientMtm::DeleteForwardEntryL( const CMsvEntrySelection& aSelection ) |
|
883 { |
|
884 // |
|
885 // Loop through the selection of forward entries |
|
886 // |
|
887 TInt count = aSelection.Count(); |
|
888 for( TInt index = 0; index < count; index++ ) |
|
889 { |
|
890 iMsvEntry->SetEntryL( aSelection.At( index ) ); |
|
891 TMsvEntry tEntry = iMsvEntry->Entry(); |
|
892 // Test entry type |
|
893 if( tEntry.iType != KUidMsvMessageEntry || |
|
894 tEntry.iMtm != KUidMsgMMSNotification || |
|
895 !( tEntry.iMtmData1 & KMmsMessageForwardReq ) ) |
|
896 { |
|
897 continue; |
|
898 } |
|
899 // Test entry location |
|
900 TMsvId parentId = tEntry.Parent(); |
|
901 if( ( parentId != KMsvGlobalOutBoxIndexEntryId ) && |
|
902 ( parentId != KMsvSentEntryId ) ) |
|
903 { |
|
904 continue; |
|
905 } |
|
906 // Test that entry is not in a middle of some other action |
|
907 if( tEntry.SendingState() == KMsvSendStateSending ) |
|
908 { |
|
909 // Too late to delete |
|
910 continue; |
|
911 } |
|
912 else |
|
913 { |
|
914 // Quickly "reserve" the entry for deletion |
|
915 tEntry.SetSendingState( KMsvSendStateSuspended ); |
|
916 iMsvEntry->ChangeL( tEntry ); |
|
917 } |
|
918 // |
|
919 // Entry will do; it will be deleted. |
|
920 // |
|
921 |
|
922 // But first clearing possible related notification |
|
923 CMsvStore* store = iMsvEntry->ReadStoreL(); |
|
924 CleanupStack::PushL( store ); // *** |
|
925 CMmsHeaders* mmsHeaders = CMmsHeaders::NewL( iMmsSettings->MmsVersion() ); |
|
926 CleanupStack::PushL( mmsHeaders ); |
|
927 mmsHeaders->RestoreL( *store ); |
|
928 TMsvId relatedId = mmsHeaders->RelatedEntry(); |
|
929 CleanupStack::PopAndDestroy( mmsHeaders ); |
|
930 CleanupStack::PopAndDestroy( store ); |
|
931 |
|
932 // If forward entry has a "related id" (i.e. id of the notification), |
|
933 // context is changed to it and it will be cleared. |
|
934 if( relatedId != KMsvNullIndexEntryId ) |
|
935 { |
|
936 // Change to related notification |
|
937 iMsvEntry->SetEntryL( relatedId ); |
|
938 tEntry = iMsvEntry->Entry(); |
|
939 // "Clear" the flags |
|
940 tEntry.iMtmData2 &= ~KMmsOperationIdentifier; // clear possible old operations |
|
941 tEntry.iMtmData2 &= ~KMmsNewOperationForbidden; // not forbidden |
|
942 tEntry.iMtmData2 &= ~KMmsOperationOngoing; // not ongoing |
|
943 tEntry.iMtmData2 &= ~KMmsOperationFinished; // not finished (this is notification's initial state) |
|
944 tEntry.iMtmData2 &= ~KMmsOperationResult; // clear also the result flag ("assuming OK") |
|
945 tEntry.SetReadOnly( ETrue ); |
|
946 iMsvEntry->ChangeL( tEntry ); |
|
947 } |
|
948 |
|
949 // Activating parent entry of the forward entry |
|
950 iMsvEntry->SetEntryL( parentId ); |
|
951 // Delete forward entry |
|
952 iMsvEntry->DeleteL( aSelection.At( index ) ); |
|
953 } // for loop |
|
954 } |
|
955 |
|
956 // --------------------------------------------------------- |
|
957 // CMmsNotificationClientMtm::MmboxInfoL |
|
958 // --------------------------------------------------------- |
|
959 // |
|
960 TBool CMmsNotificationClientMtm::MmboxInfoL( TMmboxInfo& aMmboxInfo ) |
|
961 { |
|
962 // check first, if quota information is available. |
|
963 TMsvId mmboxFolder = iMmsSettings->MMBoxFolder(); |
|
964 CMsvEntry* cEntry = Session().GetEntryL( KMsvLocalServiceIndexEntryId ); |
|
965 CleanupStack::PushL( cEntry ); |
|
966 TInt pushedToStack = 1; |
|
967 |
|
968 cEntry->SetEntryL( mmboxFolder ); |
|
969 // Show invisible entries |
|
970 cEntry->SetSortTypeL( TMsvSelectionOrdering( KMsvNoGrouping, EMsvSortByIdReverse, ETrue ) ); |
|
971 CMsvEntrySelection* selection = cEntry->ChildrenWithMtmL( KUidMsgTypeMultimedia ); |
|
972 CleanupStack::PushL( selection ); |
|
973 pushedToStack++; |
|
974 |
|
975 TBool quotaInfoAvailable = EFalse; |
|
976 |
|
977 if ( selection->Count() > 0 ) |
|
978 { |
|
979 cEntry->SetEntryL( selection->At( 0 )); |
|
980 CMsvStore* store = cEntry->ReadStoreL(); |
|
981 CleanupStack::PushL( store ); |
|
982 pushedToStack++; |
|
983 CMmsHeaders* mmsHeaders = CMmsHeaders::NewL( iMmsSettings->MmsVersion() ); |
|
984 CleanupStack::PushL( mmsHeaders ); |
|
985 pushedToStack++; |
|
986 mmsHeaders->RestoreL( *store ); |
|
987 |
|
988 // Get quota info |
|
989 CMmsMMBoxViewHeaders& viewHeaders = mmsHeaders->MMBoxViewHeadersL(); |
|
990 |
|
991 aMmboxInfo.mmboxTotalInBytes = viewHeaders.MMBoxTotalSize(); |
|
992 aMmboxInfo.mmboxTotalInMessageCount = viewHeaders.MMBoxTotalNumber(); |
|
993 aMmboxInfo.mmboxQuotaInBytes = viewHeaders.MMBoxQuotaSize(); |
|
994 aMmboxInfo.mmboxQuotaInMessageCount = viewHeaders.MMBoxQuotaNumber(); |
|
995 |
|
996 // get Date info |
|
997 TMsvEntry tEntry = cEntry->Entry(); |
|
998 aMmboxInfo.date = tEntry.iDate; |
|
999 |
|
1000 // error |
|
1001 aMmboxInfo.error = tEntry.iError; |
|
1002 |
|
1003 quotaInfoAvailable = ETrue; |
|
1004 } |
|
1005 |
|
1006 CleanupStack::PopAndDestroy( pushedToStack ); |
|
1007 return quotaInfoAvailable; |
|
1008 } |
|
1009 // --------------------------------------------------------- |
|
1010 // CMmsNotificationClientMtm::UpdateMmBoxListL |
|
1011 // --------------------------------------------------------- |
|
1012 // |
|
1013 CMsvOperation* CMmsNotificationClientMtm::UpdateMmBoxListL( |
|
1014 TRequestStatus& aCompletionStatus ) |
|
1015 { |
|
1016 TCommandParameters parameters; // initialized to zero |
|
1017 TCommandParametersBuf paramPack( parameters ); |
|
1018 |
|
1019 CMsvEntrySelection* selection = new ( ELeave ) CMsvEntrySelection; |
|
1020 CleanupStack::PushL( selection ); |
|
1021 selection->AppendL( iServiceId ); |
|
1022 |
|
1023 // Update mmbox list |
|
1024 CMsvOperation* op = InvokeAsyncFunctionL( |
|
1025 EMmsUpdateMmboxList, |
|
1026 *selection, |
|
1027 paramPack, |
|
1028 aCompletionStatus ); |
|
1029 |
|
1030 CleanupStack::PopAndDestroy( selection ); |
|
1031 return op; |
|
1032 } |
|
1033 |
|
1034 // --------------------------------------------------------- |
|
1035 // CMmsNotificationClientMtm::GetMmboxFolderL |
|
1036 // --------------------------------------------------------- |
|
1037 // |
|
1038 TMsvId CMmsNotificationClientMtm::GetMmboxFolderL() |
|
1039 { |
|
1040 return iMmsSettings->MMBoxFolder(); |
|
1041 } |
|
1042 |
|
1043 // --------------------------------------------------------- |
|
1044 // CMmsNotificationClientMtm |
|
1045 // --------------------------------------------------------- |
|
1046 // |
|
1047 const TPtrC CMmsNotificationClientMtm::GetApplicationId() const |
|
1048 { |
|
1049 return iMmsHeaders->ApplicId(); |
|
1050 } |
|
1051 |
|
1052 // ================= OTHER EXPORTED FUNCTIONS ============== |
|
1053 |
|
1054 // End of File |
|
1055 |
|
1056 |