1 /* |
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2 * Copyright (c) 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: This module contains the implementation of |
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15 * : CSsSettingsHandler class |
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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 FILES |
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21 #include "csssettingshandler.h" |
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22 #include "csslogger.h" |
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23 #include <spdefinitions.h> |
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24 #include <spproperty.h> |
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25 #include <spentry.h> |
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26 |
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27 // CONSTANTS |
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28 // Default voip service id that is not really a voip capable. |
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29 const TInt KSPDefaultVoIPServiceId = 2; |
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30 |
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31 // ================= MEMBER FUNCTIONS ======================================= |
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32 |
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33 // ----------------------------------------------------------------------------- |
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34 // CSsSettingsHandler::CSsSettingsHandler |
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35 // C++ constructor can NOT contain any code, that |
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36 // might leave. |
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37 // ----------------------------------------------------------------------------- |
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38 // |
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39 CSsSettingsHandler::CSsSettingsHandler |
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40 ( |
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41 // None. |
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42 ) |
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43 { |
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44 } |
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45 |
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46 // ----------------------------------------------------------------------------- |
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47 // CSsSettingsHandler::ConstructL |
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48 // Symbian 2nd phase constructor can leave. |
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49 // ----------------------------------------------------------------------------- |
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50 // |
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51 void CSsSettingsHandler::ConstructL() |
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52 { |
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53 iSettings = CSPSettings::NewL(); |
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54 } |
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55 |
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56 // ----------------------------------------------------------------------------- |
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57 // CSsSettingsHandler::NewL |
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58 // Two-phased constructor. |
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59 // ----------------------------------------------------------------------------- |
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60 // |
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61 CSsSettingsHandler* CSsSettingsHandler::NewL |
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62 ( |
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63 // None. |
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64 ) |
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65 { |
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66 CSsSettingsHandler* self = new ( ELeave ) CSsSettingsHandler(); |
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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 return self; |
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71 } |
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72 |
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73 // Destructor |
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74 CSsSettingsHandler::~CSsSettingsHandler |
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75 ( |
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76 // None. |
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77 ) |
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78 { |
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79 delete iSettings; |
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80 } |
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81 |
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82 // ----------------------------------------------------------------------------- |
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83 // CSsSettingsHandler::GetRegisteredServices |
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84 // Gets registered services. |
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85 // ----------------------------------------------------------------------------- |
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86 // |
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87 TInt CSsSettingsHandler::GetRegisteredServices |
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88 ( |
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89 CSsConnectionHandler& aConnection, |
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90 RArray<TUint>& aServiceIds |
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91 ) const |
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92 { |
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93 TRAPD( ret, DoGetRegisteredServicesL( aConnection, |
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94 aServiceIds ) ); |
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95 |
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96 return ret; |
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97 } |
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98 |
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99 // ----------------------------------------------------------------------------- |
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100 // CSsSettingsHandler::GetRegisteredServices |
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101 // Gets all available services. |
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102 // ----------------------------------------------------------------------------- |
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103 // |
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104 TInt CSsSettingsHandler::GetAllServices |
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105 ( |
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106 RArray<TUint>& aServiceIds |
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107 ) const |
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108 { |
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109 TRAPD( ret, DoGetAllServicesL( aServiceIds )); |
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110 |
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111 return ret; |
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112 } |
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113 |
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114 // ----------------------------------------------------------------------------- |
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115 // CSsSettingsHandler::DoGetRegisteredServicesL |
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116 // Gets registered services. |
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117 // ----------------------------------------------------------------------------- |
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118 // |
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119 void CSsSettingsHandler::DoGetRegisteredServicesL |
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120 ( |
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121 CSsConnectionHandler& aConnection, |
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122 RArray<TUint>& aServiceIds |
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123 ) const |
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124 { |
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125 CSSLOGSTRING("CSSelector::RegisteredServices"); |
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126 |
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127 //Clear array |
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128 aServiceIds.Reset(); |
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129 |
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130 RArray<TUint> temp; |
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131 CleanupClosePushL( temp ); |
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132 |
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133 // Get all voip service ids. |
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134 GetVoipServicesL( temp ); |
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135 |
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136 for ( TInt ind=0; ind< temp.Count(); ind++ ) |
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137 { |
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138 // Make sure that the service is registered |
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139 if ( aConnection.IsVoipServiceRegistered( temp[ind] ) ) |
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140 { |
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141 // Registered service found |
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142 User::LeaveIfError( aServiceIds.Append( temp[ind] ) ); |
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143 } |
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144 |
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145 } |
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146 |
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147 CSSLOGSTRING2("CSSelector::RegisteredServices count:%d", |
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148 aServiceIds.Count()); |
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149 |
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150 if ( 0 == aServiceIds.Count() ) |
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151 { |
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152 // Not any services found, leave. |
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153 User::Leave( KErrNotFound ); |
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154 } |
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155 |
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156 CleanupStack::PopAndDestroy( &temp ); |
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157 } |
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158 |
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159 // ----------------------------------------------------------------------------- |
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160 // CSsSettingsHandler::DoGetAllServicesL |
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161 // Gets all available services. |
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162 // ----------------------------------------------------------------------------- |
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163 // |
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164 void CSsSettingsHandler::DoGetAllServicesL |
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165 ( |
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166 RArray<TUint>& aServiceIds |
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167 ) const |
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168 { |
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169 CSSLOGSTRING("CSSelector::AllServices"); |
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170 //Clear array |
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171 aServiceIds.Reset(); |
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172 |
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173 // Get voip services |
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174 GetVoipServicesL( aServiceIds ); |
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175 |
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176 CSSLOGSTRING2("CSSelector::AllServices count:%d", aServiceIds.Count()); |
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177 |
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178 if ( 0 == aServiceIds.Count() ) |
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179 { |
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180 // Not any services found, leave. |
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181 User::Leave( KErrNotFound ); |
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182 } |
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183 } |
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184 |
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185 // ----------------------------------------------------------------------------- |
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186 // CSsSettingsHandler::GetVoipServicesL |
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187 // Gets voip services. |
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188 // ----------------------------------------------------------------------------- |
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189 // |
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190 void CSsSettingsHandler::GetVoipServicesL |
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191 ( |
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192 RArray<TUint>& aServiceIds |
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193 ) const |
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194 { |
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195 //Clear array |
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196 aServiceIds.Reset(); |
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197 |
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198 RArray<TUint> temp; |
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199 CleanupClosePushL( temp ); |
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200 |
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201 // Get all service ids. |
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202 User::LeaveIfError( iSettings->FindServiceIdsL( temp ) ); |
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203 |
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204 for ( TInt ind=0; ind< temp.Count(); ind++ ) |
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205 { |
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206 // Make sure that the service is a voip capable. |
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207 // For some reason the service id 2 is not voip capable |
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208 // service (although contains the voip subservice properties) |
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209 // so ignore it. |
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210 if ( KSPDefaultVoIPServiceId != temp[ind] ) |
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211 { |
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212 TBool voip( EFalse ); |
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213 TRAPD( err, voip = IsVoipServiceL( temp[ind] ) ); |
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214 if ( !err && voip ) |
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215 { |
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216 // Add voip service |
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217 User::LeaveIfError( aServiceIds.Append( temp[ind] ) ); |
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218 } |
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219 } |
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220 |
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221 } |
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222 |
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223 CleanupStack::PopAndDestroy( &temp ); |
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224 } |
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225 |
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226 // ----------------------------------------------------------------------------- |
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227 // CSsSettingsHandler::IsVoipServiceL |
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228 // Checks is the service as voip service. |
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229 // ----------------------------------------------------------------------------- |
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230 // |
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231 TBool CSsSettingsHandler::IsVoipServiceL |
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232 ( |
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233 TUint aServiceId |
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234 ) const |
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235 { |
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236 CSPProperty* property = CSPProperty::NewLC(); |
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237 |
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238 TInt ret = iSettings->FindPropertyL( aServiceId, |
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239 EPropertyVoIPSubServicePluginId , |
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240 *property ); |
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241 |
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242 CleanupStack::PopAndDestroy( property ); |
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243 |
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244 // If Voip subservice properties found (ret = KErrNone) then return ETrue. |
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245 if ( KErrNone != ret ) |
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246 { |
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247 return EFalse; |
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248 } |
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249 return ETrue; |
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250 } |
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251 |
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252 // ----------------------------------------------------------------------------- |
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253 // CSsSettingsHandler::GetServiceNamesL |
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254 // Checks is the service as voip service. |
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255 // ----------------------------------------------------------------------------- |
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256 // |
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257 void CSsSettingsHandler::GetServiceNamesL |
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258 ( |
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259 RArray<TUint>& aServiceIds, |
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260 CDesCArray& aServiceNames |
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261 ) const |
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262 { |
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263 if ( 0 == aServiceIds.Count() ) |
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264 { |
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265 // Empty array, leave. |
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266 User::Leave( KErrNotFound ); |
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267 } |
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268 |
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269 // Get names of the services. |
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270 User::LeaveIfError( iSettings->FindServiceNamesL( aServiceIds, |
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271 aServiceNames ) ); |
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272 } |
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273 |
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274 // --------------------------------------------------------------------------- |
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275 // CSsSettingsHandler::BrandIdL |
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276 // (other items were commented in a header). |
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277 // --------------------------------------------------------------------------- |
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278 // |
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279 void CSsSettingsHandler::BrandIdL( TInt aServiceId, TDes8& aBrandId ) |
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280 { |
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281 CSSLOGSTRING( "CSsSettingsHandler::BrandIdL: =>" ); |
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282 |
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283 CSPEntry* entry = CSPEntry::NewLC(); |
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284 const CSPProperty* property; |
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285 RBuf brandId; |
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286 brandId.CleanupClosePushL(); |
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287 brandId.CreateL( KSPMaxDesLength ); |
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288 |
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289 User::LeaveIfError( |
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290 iSettings->FindEntryL( aServiceId, *entry ) ); |
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291 |
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292 User::LeaveIfError( |
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293 entry->GetProperty( property, EPropertyBrandId ) ); |
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294 |
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295 if ( property ) |
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296 { |
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297 property->GetValue( brandId ); |
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298 } |
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299 |
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300 if ( brandId.Length() ) |
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301 { |
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302 aBrandId.Copy( brandId ); |
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303 } |
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304 |
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305 CleanupStack::PopAndDestroy( &brandId ); |
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306 CleanupStack::PopAndDestroy( entry ); |
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307 |
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308 CSSLOGSTRING( "CSsSettingsHandler::BrandIdL: <=" ); |
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309 } |
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310 |
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311 // ================= OTHER EXPORTED FUNCTIONS =============================== |
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312 |
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313 // End of File |
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