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1 /* |
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2 * Copyright (c) 2007-2008 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: Implements VCC setting reader |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 #include <spsettings.h> |
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21 #include <spproperty.h> |
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22 #include <spdefinitions.h> |
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23 #include <spentry.h> |
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24 |
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25 #include "vccsettingsreader.h" |
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26 #include "vccdefinitions.h" |
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27 |
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28 #include "rubydebug.h" |
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29 |
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30 // CS Service Entry name in SP settings table |
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31 _LIT( KCSEntryName, "CS" ); |
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32 |
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33 |
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34 // --------------------------------------------------------------------------- |
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35 // Returns the domain transfer number from sp settings |
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36 // --------------------------------------------------------------------------- |
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37 // |
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38 HBufC* VccSettingsReader::DomainTransferNumberL() |
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39 { |
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40 RUBY_DEBUG_BLOCK( "VccSettingsReader::GetDomainTransferNumberL" ); |
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41 |
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42 return VccSettingsReader::PropertyValueByNameL( ESubPropertyVccVDN ); |
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43 } |
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44 |
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45 // --------------------------------------------------------------------------- |
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46 // Returns the domain transfer URI from sp settings |
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47 // --------------------------------------------------------------------------- |
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48 // |
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49 HBufC* VccSettingsReader::DomainTransferUriL() |
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50 { |
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51 RUBY_DEBUG_BLOCK( "VccSettingsReader::GetDomainTransferUriL" ); |
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52 |
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53 return VccSettingsReader::PropertyValueByNameL( ESubPropertyVccVDI ); |
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54 } |
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55 |
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56 // --------------------------------------------------------------------------- |
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57 // Returns a VCC property value from SP-settings table by |
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58 // given property name |
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59 // --------------------------------------------------------------------------- |
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60 // |
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61 HBufC* VccSettingsReader::PropertyValueByNameL( |
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62 TServicePropertyName aPropertyName ) |
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63 { |
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64 RUBY_DEBUG_BLOCK( "VccSettingsReader::GetValueL" ); |
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65 |
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66 // Create settings object and then the property one |
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67 CSPSettings* settings = CSPSettings::NewLC(); |
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68 |
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69 CSPProperty* property = CSPProperty::NewLC(); |
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70 |
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71 // First we must find what is our vcc service id in sp-settings table |
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72 // This is done by searching the vcc entry name. |
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73 TInt vccServiceId( KErrNone ); |
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74 |
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75 vccServiceId = VccSettingsReader::VccServiceIdL(); |
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76 |
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77 // If the VCC service id was not found, leave. |
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78 User::LeaveIfError( vccServiceId ); |
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79 |
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80 settings->FindPropertyL( vccServiceId, aPropertyName, *property ); |
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81 |
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82 HBufC* value = HBufC::NewLC( KMaxFileName ); |
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83 TPtr valuePtr = value->Des(); |
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84 |
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85 TInt error = property->GetValue( valuePtr ); |
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86 |
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87 User::LeaveIfError( error ); |
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88 |
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89 // Cleanup and return |
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90 CleanupStack::Pop( value ); |
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91 CleanupStack::PopAndDestroy( property ); |
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92 CleanupStack::PopAndDestroy( settings ); |
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93 |
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94 RUBY_DEBUG2( "..Value of %d = %S", aPropertyName, value ); |
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95 |
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96 return value; |
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97 } |
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98 |
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99 // --------------------------------------------------------------------------- |
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100 // Returns service id of the CS service |
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101 // --------------------------------------------------------------------------- |
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102 // |
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103 TInt VccSettingsReader::CSServiceIdL() |
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104 { |
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105 RUBY_DEBUG_BLOCK( "VccSettingsReader::CSServiceIdL" ); |
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106 |
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107 // Get the service id by entry name |
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108 return VccSettingsReader::ServiceIdByNameL( KCSEntryName ); |
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109 } |
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110 |
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111 // --------------------------------------------------------------------------- |
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112 // Returns service id of the VoIP service |
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113 // --------------------------------------------------------------------------- |
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114 // |
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115 TInt VccSettingsReader::VoIPServiceIdL() |
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116 { |
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117 RUBY_DEBUG_BLOCK( "VccSettingsReader::VoIPServiceIdL" ); |
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118 |
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119 // Get the VoIP service id. |
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120 return VccSettingsReader::DoVoIPServiceIdL( |
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121 ESubPropertyVccDtVoipServiceId ); |
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122 } |
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123 |
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124 // --------------------------------------------------------------------------- |
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125 // Returns the id of VCC enabled VoIP service. |
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126 // --------------------------------------------------------------------------- |
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127 // |
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128 TInt VccSettingsReader::DoVoIPServiceIdL( |
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129 TServicePropertyName aPropertyName ) |
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130 { |
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131 RUBY_DEBUG_BLOCK( "VccSettingsReader::DoVoIPServiceIdL" ); |
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132 |
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133 // Create settings object and then the property one |
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134 CSPSettings* settings = CSPSettings::NewLC(); |
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135 |
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136 CSPProperty* property = CSPProperty::NewLC(); |
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137 |
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138 // First we must find what is our vcc service id in sp-settings table |
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139 // This is done by searching the vcc entry name. |
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140 |
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141 TInt vccServiceId( KErrNone ); |
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142 |
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143 vccServiceId = VccSettingsReader::VccServiceIdL(); |
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144 |
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145 // If the VCC service id was not found, leave. |
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146 User::LeaveIfError( vccServiceId ); |
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147 |
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148 // Now get the VCC enabled VoIP service id. The id is |
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149 // saved into VCC settings. |
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150 // First, get the property and then use the property to get its value. |
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151 settings->FindPropertyL( vccServiceId, aPropertyName, *property ); |
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152 |
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153 TInt voipId; |
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154 TInt error = property->GetValue( voipId ); |
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155 |
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156 User::LeaveIfError( error ); |
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157 |
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158 // Cleanup and return |
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159 CleanupStack::PopAndDestroy( property ); |
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160 CleanupStack::PopAndDestroy( settings ); |
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161 |
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162 RUBY_DEBUG2( "..Value of %d = %d", aPropertyName, voipId ); |
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163 |
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164 return voipId; |
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165 } |
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166 |
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167 // --------------------------------------------------------------------------- |
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168 // Returns the service id by given service entry name |
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169 // --------------------------------------------------------------------------- |
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170 // |
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171 TInt VccSettingsReader::ServiceIdByNameL( const TDesC& aEntryName ) |
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172 { |
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173 RUBY_DEBUG_BLOCK( "VccSettingsReader::ServiceIdL" ); |
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174 RUBY_DEBUG1( "..Entry name to search = %S", &aEntryName ); |
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175 |
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176 // Array of service provider IDs |
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177 // is defined as: typedef RArray<TServiceId> RIdArray |
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178 // in spdefinitions.h |
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179 RIdArray serviceIdArray; |
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180 |
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181 // KErrNotFound is the default return value if the entry |
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182 // is not found. |
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183 TInt serviceId( KErrNotFound ); |
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184 |
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185 CleanupClosePushL( serviceIdArray ); |
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186 |
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187 CSPSettings* settings = CSPSettings::NewLC(); |
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188 |
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189 TInt error( KErrNone ); |
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190 |
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191 // This should leave if error occurs |
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192 error = settings->FindServiceIdsL( serviceIdArray ); |
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193 |
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194 User::LeaveIfError( error ); |
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195 |
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196 TBool foundEntry( EFalse ); |
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197 |
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198 for ( TInt i( 0 ); i < serviceIdArray.Count() && !foundEntry; i++ ) |
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199 { |
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200 CSPEntry* entry = CSPEntry::NewLC(); |
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201 error = settings->FindEntryL( serviceIdArray[i], *entry ); |
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202 |
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203 User::LeaveIfError( error ); |
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204 |
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205 if ( entry->GetServiceName() == aEntryName ) |
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206 { |
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207 serviceId = entry->GetServiceId(); |
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208 foundEntry = ETrue; |
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209 } |
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210 |
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211 CleanupStack::PopAndDestroy( entry ); |
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212 } |
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213 CleanupStack::PopAndDestroy( settings ); |
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214 CleanupStack::PopAndDestroy( &serviceIdArray ); |
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215 |
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216 RUBY_DEBUG1( "..Service id = %d", serviceId ); |
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217 |
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218 return serviceId; |
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219 } |
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220 |
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221 // --------------------------------------------------------------------------- |
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222 // Returns service id of the VCC service |
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223 // --------------------------------------------------------------------------- |
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224 // |
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225 TInt VccSettingsReader::VccServiceIdL() |
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226 { |
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227 RUBY_DEBUG_BLOCK( "VccSettingsReader::VccServiceIdL" ); |
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228 |
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229 TInt vccServiceId( KErrNone ); |
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230 TInt error( KErrNone ); |
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231 |
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232 // Array of service provider IDs |
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233 // is defined as: typedef RArray<TServiceId> RIdArray |
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234 // in spdefinitions.h |
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235 RIdArray serviceIdArray; |
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236 |
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237 CleanupClosePushL( serviceIdArray ); |
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238 |
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239 CSPSettings* settings = CSPSettings::NewLC(); |
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240 |
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241 // This should leave if error occurs |
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242 error = settings->FindServiceIdsL( serviceIdArray ); |
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243 |
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244 User::LeaveIfError( error ); |
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245 |
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246 TBool foundEntry( EFalse ); |
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247 |
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248 for ( TInt i( 0 ); i < serviceIdArray.Count() && !foundEntry; i++ ) |
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249 { |
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250 CSPProperty* property = CSPProperty::NewLC(); |
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251 error = settings->FindPropertyL( serviceIdArray[i], ESubPropertyVccVDI, *property ); |
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252 |
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253 if( error == KErrNone ) |
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254 { |
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255 vccServiceId = serviceIdArray[i]; |
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256 foundEntry = ETrue; |
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257 } |
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258 CleanupStack::PopAndDestroy( property ); |
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259 } |
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260 CleanupStack::PopAndDestroy( settings ); |
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261 CleanupStack::PopAndDestroy( &serviceIdArray ); |
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262 RUBY_DEBUG1( "VccService id = %d", vccServiceId ); |
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263 |
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264 return vccServiceId; |
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265 } |
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266 |
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267 // --------------------------------------------------------------------------- |
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268 // Returns service id VCC should use for specified call provider plugin |
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269 // --------------------------------------------------------------------------- |
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270 // |
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271 TInt VccSettingsReader::ServiceIdL( TInt aCallProviderPluginUid ) |
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272 { |
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273 RUBY_DEBUG_BLOCK( "VccSettingsReader::ServiceIdL" ); |
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274 TInt id( KErrNone ); |
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275 |
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276 switch ( aCallProviderPluginUid ) |
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277 { |
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278 case KVccCallProviderPlugId: |
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279 { |
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280 id = VccSettingsReader::VccServiceIdL(); |
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281 }break; |
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282 case KCSCallProviderPlugId: |
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283 { |
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284 id = VccSettingsReader::CSServiceIdL(); |
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285 }break; |
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286 default: |
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287 { |
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288 id = VccSettingsReader::VoIPServiceIdL(); |
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289 }break; |
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290 } |
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291 |
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292 return id; |
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293 } |
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294 |
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295 |