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1 /* |
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2 * Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: mmsapplicationadapter implementation |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 |
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21 // INCLUDE FILES |
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22 #include "mmsapplicationadapter.h" |
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23 #include "mmsheaders.h" |
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24 #include "mmsmsventry.h" // for the TMmsMsvEntry |
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25 #include "mmssettings.h" |
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26 #include "mmsconninit.h" |
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27 #include "mmsregisteredapplications.h" |
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28 #include <msvids.h> |
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29 |
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30 // EXTERNAL DATA STRUCTURES |
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31 |
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32 // EXTERNAL FUNCTION PROTOTYPES |
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33 |
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34 |
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35 // CONSTANTS |
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36 |
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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 |
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42 |
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43 // MODULE DATA STRUCTURES |
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44 |
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45 |
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46 // LOCAL FUNCTION PROTOTYPES |
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47 |
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48 |
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49 // FORWARD DECLARATIONS |
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50 |
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51 |
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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 |
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57 // ============================ MEMBER FUNCTIONS =============================== |
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58 |
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59 // ----------------------------------------------------------------------------- |
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60 // CMmsApplicationAdapter::NewL |
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61 // ----------------------------------------------------------------------------- |
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62 // |
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63 EXPORT_C CMmsApplicationAdapter* CMmsApplicationAdapter::NewL() |
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64 { |
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65 CMmsApplicationAdapter* self = new ( ELeave ) CMmsApplicationAdapter; |
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66 |
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67 CleanupStack::PushL( self ); |
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68 self->ConstructL(); |
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69 CleanupStack::Pop( self ); |
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70 |
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71 return self; |
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72 } |
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73 |
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74 // ----------------------------------------------------------------------------- |
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75 // CMmsApplicationAdapter::~CMmsApplicationAdapter |
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76 // ----------------------------------------------------------------------------- |
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77 // |
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78 // Destructor |
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79 CMmsApplicationAdapter::~CMmsApplicationAdapter() |
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80 { |
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81 delete iMmsHeaders; |
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82 delete iMmsSettings; |
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83 delete iRegAppIds; |
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84 delete iClientEntry; |
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85 delete iSession; |
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86 } |
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87 |
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88 // ----------------------------------------------------------------------------- |
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89 // CMmsApplicationAdapter::RegisterL |
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90 // ----------------------------------------------------------------------------- |
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91 // |
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92 |
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93 EXPORT_C TInt CMmsApplicationAdapter::RegisterL( |
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94 const TDesC& aApplicationId, TMsvId& aFolderId ) |
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95 { |
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96 return RegisterWithNameL( aApplicationId, TPtrC(), aFolderId ); |
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97 } |
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98 |
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99 // ----------------------------------------------------------------------------- |
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100 // CMmsApplicationAdapter::UnregisterL |
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101 // ----------------------------------------------------------------------------- |
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102 // |
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103 |
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104 EXPORT_C TInt CMmsApplicationAdapter::UnregisterL( |
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105 const TDesC& aApplicationId ) |
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106 { |
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107 |
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108 TInt error = KErrNone; |
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109 if ( RegisteredL( aApplicationId ) ) |
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110 { |
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111 error = iRegAppIds->UnregisterL( aApplicationId ); |
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112 } |
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113 |
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114 TMsvId applicationFolder = iMmsSettings->ApplicationFolder(); |
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115 TMsvId folderId = iMmsSettings->FolderEntryL( *iSession, applicationFolder, |
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116 aApplicationId ); |
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117 |
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118 // Despite of the error, delete the folder anyway. |
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119 if ( folderId != KMsvNullIndexEntryId ) |
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120 { |
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121 error = DeleteL( folderId ); |
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122 } |
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123 |
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124 return error; |
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125 } |
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126 |
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127 // ----------------------------------------------------------------------------- |
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128 // CMmsApplicationAdapter::RegisteredL |
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129 // ----------------------------------------------------------------------------- |
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130 // |
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131 |
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132 EXPORT_C TBool CMmsApplicationAdapter::RegisteredL( const TDesC& aApplicationId ) |
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133 { |
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134 iRegAppIds->LoadRegisteredApplicationsL(); |
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135 return iRegAppIds->RegisteredL( aApplicationId ); |
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136 } |
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137 |
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138 // ----------------------------------------------------------------------------- |
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139 // CMmsApplicationAdapter::FolderIdL |
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140 // ----------------------------------------------------------------------------- |
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141 // |
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142 EXPORT_C TMsvId CMmsApplicationAdapter::FolderIdL( const TDesC& aApplicationId ) |
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143 { |
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144 // check if the appid is registered |
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145 TBool registered = RegisteredL( aApplicationId ); |
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146 |
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147 // check if folder for the appid exists |
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148 TMsvId applicationFolder = iMmsSettings->ApplicationFolder(); |
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149 TMsvId folderId = iMmsSettings->FolderEntryL( *iSession, applicationFolder, |
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150 aApplicationId ); |
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151 |
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152 if ( registered ) |
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153 { |
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154 if ( folderId != KMsvNullIndexEntryId ) |
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155 { |
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156 return folderId; |
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157 } |
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158 else |
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159 { |
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160 User::LeaveIfError( iMmsSettings->CreateFolderEntryL( *iSession, applicationFolder, |
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161 aApplicationId, folderId) ); |
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162 return folderId; |
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163 } |
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164 } |
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165 else // application id is not registered |
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166 { |
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167 if ( folderId != KMsvNullIndexEntryId ) |
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168 { |
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169 User::LeaveIfError( DeleteL( folderId ) ); |
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170 } |
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171 return KMsvNullIndexEntryId; |
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172 } |
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173 |
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174 } |
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175 |
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176 // ----------------------------------------------------------------------------- |
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177 // CMmsApplicationAdapter::ApplicationIdL |
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178 // ----------------------------------------------------------------------------- |
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179 // |
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180 |
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181 EXPORT_C TPtrC16 CMmsApplicationAdapter::ApplicationIdL( |
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182 TMsvId aMmId ) |
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183 { |
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184 iClientEntry->SetEntryL( aMmId ); |
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185 CMsvStore* store = iClientEntry->ReadStoreL(); |
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186 CleanupStack::PushL( store ); |
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187 iMmsHeaders->RestoreL( *store ); |
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188 |
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189 TPtrC16 applicId = iMmsHeaders->ApplicId(); |
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190 CleanupStack::PopAndDestroy( store ); |
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191 return applicId; |
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192 } |
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193 |
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194 // ----------------------------------------------------------------------------- |
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195 // CMmsApplicationAdapter::SetApplicationIdL |
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196 // ----------------------------------------------------------------------------- |
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197 // |
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198 |
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199 EXPORT_C void CMmsApplicationAdapter::SetApplicationIdL( |
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200 TMsvId aMmId, |
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201 const TDesC& aApplicationId ) |
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202 { |
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203 iClientEntry->SetEntryL( aMmId ); |
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204 |
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205 CMsvStore* store = iClientEntry->EditStoreL(); |
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206 CleanupStack::PushL( store ); |
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207 iMmsHeaders->RestoreL( *store ); |
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208 |
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209 iMmsHeaders->SetApplicIdL( aApplicationId ); |
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210 |
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211 // The headers changed, save them. |
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212 iMmsHeaders->StoreL( *store ); |
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213 store->CommitL(); |
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214 CleanupStack::PopAndDestroy( store ); |
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215 |
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216 } |
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217 |
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218 // ----------------------------------------------------------------------------- |
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219 // CMmsApplicationAdapter::ReplyToApplicationIdL |
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220 // ----------------------------------------------------------------------------- |
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221 // |
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222 |
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223 EXPORT_C TPtrC16 CMmsApplicationAdapter::ReplyToApplicationIdL( |
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224 TMsvId aMmId ) |
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225 { |
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226 iClientEntry->SetEntryL( aMmId ); |
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227 |
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228 CMsvStore* store = iClientEntry->ReadStoreL(); |
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229 CleanupStack::PushL( store ); |
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230 iMmsHeaders->RestoreL( *store ); |
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231 TPtrC16 replyToApplicId = iMmsHeaders->ReplyApplicId(); |
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232 CleanupStack::PopAndDestroy( store ); |
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233 |
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234 return replyToApplicId; |
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235 } |
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236 |
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237 // ----------------------------------------------------------------------------- |
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238 // CMmsApplicationAdapter::SetReplyToApplicationIdL |
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239 // ----------------------------------------------------------------------------- |
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240 // |
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241 |
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242 EXPORT_C void CMmsApplicationAdapter::SetReplyToApplicationIdL( |
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243 TMsvId aMmId, |
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244 const TDesC& aApplicationId ) |
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245 { |
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246 iClientEntry->SetEntryL( aMmId ); |
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247 |
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248 CMsvStore* store = iClientEntry->EditStoreL(); |
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249 CleanupStack::PushL( store ); |
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250 iMmsHeaders->RestoreL( *store ); |
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251 |
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252 iMmsHeaders->SetReplyApplicIdL( aApplicationId ); |
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253 |
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254 // The headers changed, save them. |
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255 iMmsHeaders->StoreL( *store ); |
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256 store->CommitL(); |
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257 CleanupStack::PopAndDestroy( store ); |
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258 |
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259 } |
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260 |
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261 // ----------------------------------------------------------------------------- |
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262 // CMmsApplicationAdapter::DeleteL |
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263 // ----------------------------------------------------------------------------- |
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264 // |
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265 |
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266 EXPORT_C TInt CMmsApplicationAdapter::DeleteL( |
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267 TMsvId aMmId ) |
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268 { |
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269 TInt error = KErrNone; |
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270 TRAP ( error, |
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271 { |
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272 iClientEntry->SetEntryL( aMmId ); |
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273 TMsvEntry tEntry = iClientEntry->Entry(); |
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274 iClientEntry->SetEntryL( tEntry.Parent() ); |
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275 iClientEntry->DeleteL( aMmId ); |
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276 } ) |
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277 |
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278 if ( error == KErrNotFound ) |
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279 { |
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280 error = KErrNone; |
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281 } |
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282 return error; |
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283 } |
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284 |
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285 // ----------------------------------------------------------------------------- |
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286 // CMmsApplicationAdapter::MmscUrlL |
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287 // ----------------------------------------------------------------------------- |
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288 // |
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289 EXPORT_C TInt CMmsApplicationAdapter::MmscUrlL( HBufC*& aServerUri ) |
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290 { |
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291 TUint32 accessPointLink = 0; |
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292 TUint32 accessPoint = 0; |
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293 TBool proxyUsed = EFalse; |
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294 HBufC8* proxyAddress = NULL; |
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295 |
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296 iMmsSettings->LoadSettingsL(); |
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297 |
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298 TInt accessPointCount = iMmsSettings->AccessPointCount(); |
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299 |
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300 if ( accessPointCount > 0 ) |
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301 { |
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302 accessPointLink = iMmsSettings->AccessPoint( 0 ); |
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303 } |
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304 else |
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305 { |
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306 return KErrNotFound; |
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307 } |
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308 |
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309 CMmsConnectionInitiator::GetParametersL( accessPointLink, accessPoint, |
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310 aServerUri, proxyUsed, proxyAddress); |
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311 |
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312 delete proxyAddress; |
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313 proxyAddress = NULL; |
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314 |
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315 if ( accessPoint == 0 ) |
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316 { |
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317 // something is gone wrong. |
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318 return KErrGeneral; |
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319 } |
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320 return KErrNone; |
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321 } |
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322 |
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323 // ----------------------------------------------------------------------------- |
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324 // |
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325 // ----------------------------------------------------------------------------- |
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326 // |
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327 EXPORT_C const CDesCArray& CMmsApplicationAdapter::RegisteredApplicationList() const |
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328 { |
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329 // Leaves only if runs out of memory |
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330 TRAP_IGNORE( iRegAppIds->LoadRegisteredApplicationsL() ); |
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331 // Return what we got. |
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332 // The list always exists, but may not be up to date if we run out of memory |
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333 return iRegAppIds->RegisteredApplicationList(); |
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334 } |
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335 |
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336 // ----------------------------------------------------------------------------- |
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337 // |
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338 // ----------------------------------------------------------------------------- |
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339 // |
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340 EXPORT_C TInt CMmsApplicationAdapter::RegisterWithNameL( |
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341 const TDesC& aApplicationId, |
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342 const TDesC& aUserFriendlyName, |
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343 TMsvId& aFolderId ) |
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344 { |
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345 aFolderId = KMsvNullIndexEntryId; |
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346 TInt error = KErrNone; |
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347 iRegAppIds->LoadRegisteredApplicationsL(); |
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348 |
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349 // iRegAppIds checks if the application id is already registered. |
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350 // User friendly name can be added afterwards even if the id |
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351 // is already registered, so we let CMmsRegisteredApplications class |
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352 // do the checking. |
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353 // CMmsRegisteredApplications also checks if the length of the |
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354 // strings is too long to fit into registry. |
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355 error = iRegAppIds->RegisterL( aApplicationId, aUserFriendlyName ); |
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356 |
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357 if ( error == KErrNone || error == KErrAlreadyExists ) |
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358 { |
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359 TMsvId applicationFolder = iMmsSettings->ApplicationFolder(); |
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360 error = iMmsSettings->CreateFolderEntryL( *iSession, applicationFolder, |
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361 aApplicationId, aFolderId); |
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362 if ( error == KErrAlreadyExists ) |
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363 { |
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364 error = KErrNone; |
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365 } |
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366 } |
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367 |
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368 return error; |
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369 } |
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370 |
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371 // ----------------------------------------------------------------------------- |
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372 // |
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373 // ----------------------------------------------------------------------------- |
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374 // |
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375 EXPORT_C TPtrC CMmsApplicationAdapter::UserFriendlyName( const TDesC& aApplicationId ) |
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376 { |
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377 // Leaves only if out of memory |
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378 TRAPD( error, iRegAppIds->LoadRegisteredApplicationsL() ); |
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379 if ( error == KErrNone ) |
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380 { |
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381 return iRegAppIds->UserFriendlyName( aApplicationId ); |
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382 } |
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383 else |
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384 { |
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385 // if out of memory, no user friendly name |
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386 return TPtrC(); |
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387 } |
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388 } |
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389 |
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390 // ----------------------------------------------------------------------------- |
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391 // CMmsApplicationAdapter::HandleSessionEventL |
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392 // ----------------------------------------------------------------------------- |
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393 // |
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394 void CMmsApplicationAdapter::HandleSessionEventL( TMsvSessionEvent /* aEvent */, TAny* /*aArg1*/, TAny* /*aArg2*/, TAny* /*aArg3*/) |
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395 { |
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396 |
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397 } |
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398 |
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399 // ----------------------------------------------------------------------------- |
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400 // CMmsApplicationAdapter::CMmsApplicationAdapter |
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401 // ----------------------------------------------------------------------------- |
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402 // |
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403 CMmsApplicationAdapter::CMmsApplicationAdapter() |
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404 { |
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405 } |
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406 |
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407 |
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408 // ----------------------------------------------------------------------------- |
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409 // CMmsApplicationAdapter::ConstructL |
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410 // ----------------------------------------------------------------------------- |
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411 // |
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412 void CMmsApplicationAdapter::ConstructL() |
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413 { |
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414 |
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415 iSession = CMsvSession::OpenSyncL( *this ); |
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416 |
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417 iClientEntry = iSession->GetEntryL( KMsvRootIndexEntryId ); |
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418 |
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419 // First loading settings |
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420 iMmsSettings = CMmsSettings::NewL(); |
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421 iMmsSettings->LoadSettingsL(); |
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422 |
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423 iRegAppIds = CMmsRegisteredApplications::NewL(); |
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424 |
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425 iMmsHeaders = CMmsHeaders::NewL( iMmsSettings->MmsVersion() ); |
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426 |
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427 } |
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428 |
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429 |
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430 |
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431 // ========================== OTHER EXPORTED FUNCTIONS ========================= |
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432 |
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433 // End of File |