1 /* |
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2 * Copyright (c) 2009-2010 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: XDM handler for VoIP XML processor |
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15 * |
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16 */ |
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17 |
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18 |
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19 #include <e32cmn.h> |
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20 #include <coecntrl.h> |
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21 #include <XdmSettingsApi.h> |
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22 #include <XdmSettingsCollection.h> |
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23 #include <sysutil.h> |
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24 #include <pathinfo.h> |
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25 #include <authority16.h> |
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26 #include <StringLoader.h> |
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27 #include <escapeutils.h> |
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28 |
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29 #include "voipxmlutils.h" |
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30 #include "voipxmlxdmhandler.h" |
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31 #include "voipxmlprocessorlogger.h" |
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32 #include "voipxmlprocessordefaults.h" |
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33 |
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34 // --------------------------------------------------------------------------- |
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35 // CVoipXmlXdmHandler::CVoipXmlXdmHandler |
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36 // --------------------------------------------------------------------------- |
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37 // |
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38 CVoipXmlXdmHandler::CVoipXmlXdmHandler() |
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39 { |
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40 } |
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41 |
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42 // --------------------------------------------------------------------------- |
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43 // CVoipXmlXdmHandler::NewL |
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44 // --------------------------------------------------------------------------- |
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45 // |
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46 CVoipXmlXdmHandler* CVoipXmlXdmHandler::NewL() |
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47 { |
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48 CVoipXmlXdmHandler* self = new ( ELeave ) CVoipXmlXdmHandler; |
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49 CleanupStack::PushL( self ); |
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50 self->ConstructL(); |
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51 CleanupStack::Pop( self ); |
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52 return self; |
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53 } |
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54 |
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55 // --------------------------------------------------------------------------- |
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56 // CVoipXmlXdmHandler::ConstructL |
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57 // --------------------------------------------------------------------------- |
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58 // |
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59 void CVoipXmlXdmHandler::ConstructL() |
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60 { |
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61 DBG_PRINT( "CVoipXmlXdmHandler::ConstructL begin" ); |
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62 iProfile = new (ELeave) CXdmSettingsCollection(); |
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63 iProfile->AppendL( KDefaultXdmAuthType, EXdmPropAuthType ); |
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64 iProfile->AppendL( KDefaultXdmUri, EXdmPropUri ); |
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65 DBG_PRINT( "CVoipXmlXdmHandler::ConstructL end" ); |
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66 } |
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67 |
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68 // --------------------------------------------------------------------------- |
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69 // CVoipXmlXdmHandler::~CVoipXmlXdmHandler |
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70 // --------------------------------------------------------------------------- |
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71 // |
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72 CVoipXmlXdmHandler::~CVoipXmlXdmHandler() |
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73 { |
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74 delete iProfile; |
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75 } |
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76 |
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77 // --------------------------------------------------------------------------- |
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78 // Sets XDM setting. |
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79 // --------------------------------------------------------------------------- |
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80 // |
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81 void CVoipXmlXdmHandler::SetSetting( TInt aParam, const TDesC& aValue ) |
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82 { |
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83 // Ignore too long descriptors. |
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84 if ( KMaxNodeValueLength < aValue.Length() ) |
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85 { |
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86 return; |
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87 } |
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88 |
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89 TRAP_IGNORE( SetSettingL( aParam, aValue ) ); |
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90 } |
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91 |
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92 // --------------------------------------------------------------------------- |
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93 // Stores settings through XDM settings API. |
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94 // --------------------------------------------------------------------------- |
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95 // |
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96 TInt CVoipXmlXdmHandler::StoreSettings() |
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97 { |
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98 if ( !iSettingsSet ) |
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99 { |
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100 // No settings to be stored => method not supported. |
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101 return KErrNotSupported; |
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102 } |
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103 TRAPD( err, iProfileId = TXdmSettingsApi::CreateCollectionL( *iProfile )); |
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104 if ( KErrNone != err ) |
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105 { |
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106 err = KErrCompletion; |
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107 } |
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108 return err; |
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109 } |
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110 |
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111 // --------------------------------------------------------------------------- |
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112 // Returns the profile ID if the profile saved in StoreSettings. |
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113 // --------------------------------------------------------------------------- |
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114 // |
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115 TUint32 CVoipXmlXdmHandler::SettingsId() |
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116 { |
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117 return iProfileId; |
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118 } |
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119 |
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120 // --------------------------------------------------------------------------- |
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121 // Sets XDM setting. |
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122 // --------------------------------------------------------------------------- |
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123 // |
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124 void CVoipXmlXdmHandler::SetSettingL( TInt aParam, const TDesC& aValue ) |
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125 { |
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126 switch ( aParam ) |
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127 { |
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128 case EName: |
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129 { |
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130 TBuf<KMaxNodeValueLength> name( KNullDesC ); |
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131 name.Copy( aValue ); |
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132 CreateProviderNameL( name ); |
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133 iProfile->AppendL( name, EXdmPropName ); |
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134 iSettingsSet = ETrue; |
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135 break; |
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136 } |
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137 case EType: |
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138 { |
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139 // First remove default value. |
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140 iProfile->RemoveL( EXdmPropAuthType ); |
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141 iProfile->AppendL( aValue, EXdmPropAuthType ); |
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142 iSettingsSet = ETrue; |
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143 break; |
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144 } |
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145 case EUri: |
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146 { |
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147 // First remove default value. |
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148 iProfile->RemoveL( EXdmPropUri ); |
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149 iProfile->AppendL( aValue, EXdmPropUri ); |
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150 iSettingsSet = ETrue; |
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151 break; |
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152 } |
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153 case EUsername: |
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154 { |
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155 iProfile->AppendL( aValue, EXdmPropAuthName ); |
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156 iSettingsSet = ETrue; |
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157 break; |
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158 } |
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159 case EPassword: |
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160 { |
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161 iProfile->AppendL( aValue, EXdmPropAuthSecret ); |
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162 iSettingsSet = ETrue; |
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163 break; |
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164 } |
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165 default: |
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166 break; |
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167 } |
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168 } |
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169 |
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170 // --------------------------------------------------------------------------- |
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171 // Checks for duplicate named XDM sets. Renames if same. |
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172 // --------------------------------------------------------------------------- |
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173 // |
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174 void CVoipXmlXdmHandler::CreateProviderNameL( TDes& aName ) |
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175 { |
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176 DBG_PRINT( "CVoipXmlXdmHandler::CreateProviderNameL begin" ); |
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177 |
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178 const TInt maxModifyLength = |
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179 KMaxNodeNameLength - KMaxProfileNameAppendLength; |
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180 RArray<TInt> settingIds; |
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181 CleanupClosePushL( settingIds ); // CS:1 |
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182 // CS:2 |
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183 CDesCArray* names = TXdmSettingsApi::CollectionNamesLC( settingIds ); |
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184 |
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185 HBufC* newName = HBufC::NewLC( KMaxNodeNameLength ); // CS:3 |
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186 newName->Des().Copy( aName.Left( maxModifyLength ) ); |
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187 const TInt count( names->MdcaCount() ); |
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188 TUint i( 1 ); // Add number to the name if name already in use. |
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189 |
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190 // Go through each profile and see if the name of the new profile |
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191 // matches one of the existing names. If it does change it and |
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192 // check the new name again. |
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193 for ( TInt counter = 0; counter < count; counter++ ) |
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194 { |
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195 TBuf<KMaxNodeValueLength> loadedName; |
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196 loadedName.Copy( names->MdcaPoint( counter )); |
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197 if ( 0 == newName->Des().Compare( loadedName ) ) |
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198 { |
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199 // If the name is changed we need to begin the comparison |
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200 // again from the first profile. |
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201 newName->Des().Copy( aName.Left( maxModifyLength ) ); |
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202 newName->Des().Append( KOpenParenthesis() ); |
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203 newName->Des().AppendNum( i ); |
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204 newName->Des().Append( KClosedParenthesis() ); |
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205 counter = 0; |
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206 i++; |
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207 if ( KMaxProfileNames < i ) |
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208 { |
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209 User::Leave( KErrBadName ); |
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210 } |
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211 } |
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212 } |
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213 aName.Copy( newName->Des() ); |
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214 |
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215 // newName, names, &settingIds |
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216 CleanupStack::PopAndDestroy( 3, &settingIds ); |
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217 DBG_PRINT( "CVoipXmlXdmHandler::CreateProviderNameL end" ); |
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218 } |
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219 |
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220 // End of file. |
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