1 /* |
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2 * Copyright (c) 2006-2007 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: ?Description |
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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 <centralrepository.h> |
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20 #include <commsdattypesv1_1.h> |
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21 #include <commdb.h> |
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22 #include <commdbconnpref.h> |
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23 #include <featdiscovery.h> |
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24 #include <features.hrh> |
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25 #include <ProfileEngineSDKCRKeys.h> |
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26 #include <httpstringconstants.h> |
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27 #include <StringLoader.h> |
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28 #include <data_caging_path_literals.hrh> |
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29 #include <extendedconnpref.h> |
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30 |
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31 #include "irdebug.h" |
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32 #include "irfilteredapreader.h" |
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33 #include "irnetworkcontroller.h" |
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34 #include "irnetworkobserver.h" |
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35 #include "irsettings.h" |
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36 |
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37 #include "iractivenetworkobserver.h" |
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38 |
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39 |
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40 const TInt KMaxIRUAProfLength = 250; // Max length of the UAProf string |
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41 const TInt KIRDefaultUAProfBufferSize = 0x80; |
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42 const TUint KIRESockMessageSlots = 16; |
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43 const TInt KArraySize = 5; |
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44 const TInt KWlanStringMaxLength = 9; |
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45 const TInt KTwo = 2; |
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46 |
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47 // --------------------------------------------------------------------------- |
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48 // define in WebUtilsSDKCRKeys.h |
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49 // --------------------------------------------------------------------------- |
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50 // |
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51 const TUid KCRUidWebUtils = {0x101F8731};//Web APIs removal and Internet Radio build break |
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52 |
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53 // --------------------------------------------------------------------------- |
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54 // define in WebUtilsInternalCRKeys.h |
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55 // --------------------------------------------------------------------------- |
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56 // |
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57 // Compatability fragment of useragent string |
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58 const TUint32 KWebUtilsUsrAg2 = 0x00000001; |
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59 |
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60 // PlatformVersion fragment of useragent string |
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61 const TUint32 KWebUtilsUsrAg3 = 0x00000002; |
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62 |
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63 // MidPVersion fragment of useragent string |
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64 const TUint32 KWebUtilsUsrAg4 = 0x00000003; |
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65 |
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66 // CLDConfiguration fragment of useragent string |
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67 const TUint32 KWebUtilsUsrAg5 = 0x00000004; |
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68 |
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69 // Url to useragent profile |
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70 const TUint32 KWebUtilsUaProf = 0x00000008; |
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71 |
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72 |
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73 // To Format the UAProf string |
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74 _LIT(KIRUAProfSpace," "); |
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75 |
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76 // WLan (generic) name string |
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77 _LIT(KIRWLanName,"Easy WLAN"); |
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78 |
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79 // --------------------------------------------------------------------------- |
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80 // Creates an Instance of CIRNetworkController |
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81 // --------------------------------------------------------------------------- |
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82 // |
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83 EXPORT_C CIRNetworkController* CIRNetworkController::OpenL(MIRNetworkController* aObserver) |
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84 { |
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85 IRLOG_DEBUG( "CIRNetworkController::OpenL - Entering" ); |
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86 CIRNetworkController* networkController = reinterpret_cast<CIRNetworkController*>(Dll::Tls()); |
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87 |
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88 if (!networkController) |
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89 { |
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90 networkController = new (ELeave) CIRNetworkController; |
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91 CleanupClosePushL(*networkController); |
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92 networkController->iSingletonInstances = 1; |
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93 networkController->ConstructL(aObserver); |
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94 User::LeaveIfError(Dll::SetTls(networkController)); |
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95 networkController->iSingletonInstances = 0; |
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96 CleanupStack::Pop(networkController); |
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97 } |
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98 networkController->iSingletonInstances++; |
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99 |
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100 if (NULL != aObserver) |
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101 { |
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102 networkController->iObserver = aObserver; |
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103 networkController->iIRNetworkObserver->SetObserver(aObserver); |
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104 } |
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105 |
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106 IRLOG_DEBUG( "CIRNetworkController::OpenL - Exiting." ); |
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107 return networkController; |
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108 } |
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109 |
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110 // --------------------------------------------------------------------------- |
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111 // Conditionally destroys the IRNetworkController object |
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112 // --------------------------------------------------------------------------- |
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113 // |
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114 EXPORT_C void CIRNetworkController::Close() |
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115 { |
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116 IRLOG_DEBUG2( "CIRNetworkController::Close - singleton instances=%d", iSingletonInstances ); |
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117 iSingletonInstances--; |
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118 |
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119 if( iSingletonInstances == 0 ) |
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120 { |
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121 delete this; |
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122 } |
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123 IRLOG_DEBUG( "CIRNetworkController::Close - Exiting." ); |
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124 } |
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125 |
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126 // --------------------------------------------------------------------------- |
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127 // CIRNetworkController::GetIRConnection |
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128 // Returns the instance of RConnection |
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129 // The same RConnection object is used across the entire iRAPP components to |
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130 // provide central arbiter and monitoring of Network Connection |
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131 // --------------------------------------------------------------------------- |
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132 // |
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133 EXPORT_C RConnection& CIRNetworkController::GetIRConnection() |
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134 { |
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135 IRLOG_DEBUG( "CIRNetworkController::GetIRConnection - Entering" ); |
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136 // If the RConnection is open return the reference |
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137 switch(iNetworkConnectionState) |
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138 { |
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139 case EIRNetworkConnectionActive: |
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140 { |
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141 // Connection is active and ready to use return the reference |
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142 return (*iIRNetworkConnection); |
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143 } |
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144 |
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145 case EIRNetworkConnectionInActive: |
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146 { |
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147 // Connection is not active and application cannot continue hence panic |
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148 _LIT(KComponentName,"NetworkController"); |
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149 User::Panic(KComponentName,KErrCouldNotConnect); |
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150 } |
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151 break; |
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152 |
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153 default: |
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154 { |
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155 // no implementation |
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156 } |
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157 break; |
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158 } |
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159 |
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160 // Inserted to remove the compiler warning |
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161 IRLOG_DEBUG( "CIRNetworkController::GetIRConnection - Exiting." ); |
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162 return (*iIRNetworkConnection); |
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163 } |
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164 |
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165 // --------------------------------------------------------------------------- |
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166 // CIRNetworkController::GetIRSocketServer |
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167 // Returns the instance of RSocketServ |
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168 // The same RSocketServ object is used across the entire iRAPP components to |
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169 // provide central arbiter and monitoring of Network Connection |
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170 // --------------------------------------------------------------------------- |
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171 // |
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172 EXPORT_C RSocketServ& CIRNetworkController::GetIRSocketServer() |
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173 { |
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174 IRLOG_DEBUG( "CIRNetworkController::GetIRSocketServer - Entering" ); |
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175 switch(iSocketServerConnectionState) |
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176 { |
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177 case EIRSocketServerActive: |
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178 { |
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179 // Connection to Socket Server is active hence return the reference |
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180 return iIRSocketServer; |
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181 } |
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182 |
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183 case EIRSocketServerInActive: |
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184 { |
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185 // Connection to Socket Server not open hence open and return the reference |
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186 // Connection is not active and application cannot continue hence panic |
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187 _LIT(KComponentName,"NetworkController"); |
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188 User::Panic(KComponentName,KErrCouldNotConnect); |
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189 } |
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190 break; |
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191 |
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192 default: |
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193 { |
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194 // no implemenatation |
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195 } |
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196 break; |
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197 } |
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198 |
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199 // Inserted to remove the compiler warning |
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200 IRLOG_DEBUG( "CIRNetworkController::GetIRSocketServer - Exiting." ); |
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201 return iIRSocketServer; |
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202 } |
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203 |
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204 // --------------------------------------------------------------------------- |
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205 // CIRNetworkController::GetWapProfString |
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206 // Returns a HBufC pointer to the x-wap-profile string |
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207 // Transfers the ownership of the returned HBufC8 object |
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208 // The caller must takecare of deleting the returned object |
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209 // --------------------------------------------------------------------------- |
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210 // |
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211 EXPORT_C HBufC8* CIRNetworkController::GetWapProfString() |
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212 { |
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213 IRLOG_DEBUG( "CIRNetworkController::GetWapProfString" ); |
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214 return iIRWapProf; |
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215 } |
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216 |
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217 // --------------------------------------------------------------------------- |
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218 // CIRNetworkController::GetUAProfString |
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219 // Returns a HBufC pointer to the UAProf string |
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220 // Transfers the ownership of the returned HBufC8 object |
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221 // The caller must takecare of deleting the returned object |
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222 // --------------------------------------------------------------------------- |
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223 // |
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224 EXPORT_C HBufC8* CIRNetworkController::GetUAProfString() |
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225 { |
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226 IRLOG_DEBUG( "CIRNetworkController::GetUAProfString" ); |
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227 return iIRUAProf; |
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228 } |
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229 |
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230 // --------------------------------------------------------------------------- |
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231 // CIRNetworkController::GetNetworkStatus |
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232 // Returns the variable which indicates if connection is active or not |
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233 // --------------------------------------------------------------------------- |
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234 // |
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235 EXPORT_C TBool CIRNetworkController::GetNetworkStatus() const |
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236 { |
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237 IRLOG_DEBUG( "CIRNetworkController::GetNetworkStatus" ); |
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238 return iIsConnectedToNetwork; |
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239 } |
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240 |
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241 // --------------------------------------------------------------------------- |
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242 // CIRNetworkController::GetIAPId |
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243 // Gets the IAP Id of the chosen IAP |
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244 // --------------------------------------------------------------------------- |
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245 // |
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246 EXPORT_C TInt CIRNetworkController::GetIAPId(TUint32& aIapId) const |
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247 { |
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248 IRLOG_DEBUG( "CIRNetworkController::GetIAPId - Entering" ); |
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249 TInt retVal(KErrNone); |
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250 if(iIsConnectedToNetwork) |
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251 { |
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252 if ( iIRNetworkObserver->iIsIAPIdAvailable ) |
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253 { |
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254 aIapId = iIRNetworkObserver->iIAPId; |
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255 } |
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256 } |
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257 else |
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258 { |
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259 retVal = KErrNotFound; |
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260 } |
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261 IRLOG_DEBUG( "CIRNetworkController::GetIAPId - Exiting." ); |
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262 return retVal; |
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263 } |
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264 |
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265 // --------------------------------------------------------------------------- |
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266 // CIRNetworkController::ChooseAccessPointL |
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267 // Configures the Access Point which is used by all the components for network |
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268 // connectivity |
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269 // --------------------------------------------------------------------------- |
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270 // |
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271 |
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272 |
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273 EXPORT_C void CIRNetworkController::ChooseAccessPointL(TBool aDefaultConnection) |
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274 { |
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275 IRLOG_DEBUG( "CIRNetworkController::ChooseAccessPointL - Entering" ); |
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276 if (iHandingOver) |
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277 { |
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278 if (iObserver) |
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279 { |
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280 iObserver->IRNetworkEventL(ENetworkConnectionConnecting); |
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281 } |
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282 IRLOG_DEBUG("CIRNetworkController::ChooseAccessPointL, ALR is handing over, Exiting"); |
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283 return; |
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284 } |
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285 |
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286 iIRNetworkObserver->SetNetworkMonitoring(ETrue); |
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287 iDefaultConnection = aDefaultConnection; |
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288 |
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289 // Always validate the Access Points status |
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290 if ( ValidateAccessPointsL() ) |
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291 { |
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292 if(NULL != iMobility) |
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293 { |
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294 iMobility->Cancel(); |
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295 delete iMobility; |
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296 iMobility = NULL; |
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297 } |
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298 |
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299 // Connect to the Symbian Socket Server |
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300 iIRNetworkConnection->Close(); |
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301 iIRSocketServer.Close(); |
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302 TInt ReturnErrorCode = iIRSocketServer.Connect( KIRESockMessageSlots ); |
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303 |
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304 if(ReturnErrorCode != KErrNone ) |
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305 { |
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306 // Error in opening the connection to SocketServer |
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307 iSocketServerConnectionState = EIRSocketServerInActive; |
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308 IRLOG_DEBUG( "CIRNetworkController::ChooseAccessPointL - Exiting (1)." ); |
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309 return ; |
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310 } |
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311 |
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312 // Connection to RSocketServ is sucessful |
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313 iSocketServerConnectionState = EIRSocketServerActive; |
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314 |
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315 // Open the RConnection over the iIRSocketServer |
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316 ReturnErrorCode = iIRNetworkConnection->Open(iIRSocketServer); |
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317 |
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318 if( ReturnErrorCode != KErrNone ) |
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319 { |
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320 // Error in opening the connection |
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321 iNetworkConnectionState = EIRNetworkConnectionInActive; |
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322 IRLOG_DEBUG( "CIRNetworkController::ChooseAccessPointL - Exiting (2)." ); |
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323 return ; |
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324 } |
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325 |
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326 //Added for ALR/SNAP |
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327 if(!IsActive()) |
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328 { |
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329 if (iDefaultConnection) |
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330 { |
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331 TConnPrefList prefList; |
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332 TExtendedConnPref extPrefs; |
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333 |
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334 extPrefs.SetSnapPurpose(CMManager::ESnapPurposeInternet); |
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335 extPrefs.SetNoteBehaviour(TExtendedConnPref::ENoteBehaviourConnDisableNotes); |
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336 prefList.AppendL(&extPrefs); |
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337 iIRNetworkConnection->Start(prefList, iStatus); |
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338 } |
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339 else |
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340 { |
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341 TCommDbConnPref connPref; |
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342 connPref.SetDialogPreference(ECommDbDialogPrefPrompt); |
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343 iIRNetworkConnection->Start(connPref, iStatus) ; |
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344 } |
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345 |
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346 // Set the NetworkController state |
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347 iNetworkControllerState = EConnectingToNetwork; |
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348 |
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349 SetActive(); |
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350 iIsConnectRequestIssued = ETrue; |
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351 if (iObserver) |
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352 { |
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353 IRLOG_DEBUG( "CIRNetworkController::ChooseAccessPointL - notify ENetworkConnectionConnecting" ); |
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354 iObserver->IRNetworkEventL(ENetworkConnectionConnecting); |
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355 } |
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356 } |
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357 |
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358 IRLOG_DEBUG( "CIRNetworkController::ChooseAccessPointL - Exiting (3)." ); |
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359 return; |
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360 } |
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361 else |
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362 { |
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363 iObserver->IRNetworkEventL(EAccessPointSelectionCancelled); |
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364 } |
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365 IRLOG_DEBUG( "CIRNetworkController::ChooseAccessPointL - Exiting (4)." ); |
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366 } |
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367 |
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368 EXPORT_C void CIRNetworkController::CancelConnecting() |
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369 { |
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370 IRLOG_DEBUG("CIRNetworkController::CancelConnecting(), Entering"); |
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371 iIRNetworkObserver->Cancel(); |
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372 Cancel(); |
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373 ResetConnectionStatus(); |
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374 IRLOG_DEBUG("CIRNetworkController::CancelConnecting(), Exiting"); |
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375 } |
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376 |
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377 // --------------------------------------------------------------------------- |
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378 // CIRNetworkController::IsOfflineMode |
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379 // This api is used to determine if the phone is in offline mode |
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380 // --------------------------------------------------------------------------- |
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381 // |
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382 EXPORT_C TBool CIRNetworkController::IsOfflineMode() |
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383 { |
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384 IRLOG_DEBUG( "CIRNetworkController::IsOfflineMode" ); |
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385 // System defined value for offline mode is 5 |
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386 const TInt KOfflineMode = 5; |
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387 TInt returnValue = 0; |
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388 returnValue = DetermineCurrentProfile(); |
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389 if (returnValue == KOfflineMode) |
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390 { |
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391 IRLOG_DEBUG( "CIRNetworkController::IsOfflineMode - Exiting (1)." ); |
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392 return ETrue; |
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393 } |
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394 IRLOG_DEBUG( "CIRNetworkController::IsOfflineMode - Exiting (2)." ); |
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395 return EFalse; |
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396 } |
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397 |
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398 // --------------------------------------------------------------------------- |
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399 // CIRNetworkController::IsWlanSupported |
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400 // This api is used to determine if the phone supports WLan usage |
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401 // --------------------------------------------------------------------------- |
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402 // |
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403 EXPORT_C TBool CIRNetworkController::IsWlanSupported() const |
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404 { |
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405 IRLOG_DEBUG( "CIRNetworkController::IsWlanSupported" ); |
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406 return iIsWlanSupported; |
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407 } |
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408 |
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409 // --------------------------------------------------------------------------- |
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410 // CIRNetworkController::ResetConnectionStatus |
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411 // Reset the connection status to Disconnected statet |
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412 // --------------------------------------------------------------------------- |
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413 // |
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414 EXPORT_C void CIRNetworkController::ResetConnectionStatus() |
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415 { |
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416 IRLOG_DEBUG( "CIRNetworkController::ResetConnectionStatus - Entering" ); |
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417 iIsConnectRequestIssued = EFalse; |
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418 iNetworkConnectionState = EIRNetworkConnectionInActive; |
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419 iIsConnectedToNetwork = EFalse; |
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420 iConnectionPresent = EFalse; |
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421 IRLOG_DEBUG( "CIRNetworkController::ResetConnectionStatus - Exiting." ); |
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422 } |
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423 |
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424 // --------------------------------------------------------------------------- |
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425 // CIRNetworkController::IdentifyConnectionType |
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426 // Used to determine the type of connection |
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427 // --------------------------------------------------------------------------- |
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428 // |
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429 EXPORT_C TIRConnectionType CIRNetworkController::IdentifyConnectionType() const |
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430 { |
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431 IRLOG_DEBUG( "CIRNetworkController::IdentifyConnectionType" ); |
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432 IRRDEBUG2("CIRNetworkController::IdentifyConnectionType - Entering iConnectionType = %d", iIRNetworkObserver->iIRConnectionType); |
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433 |
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434 return iIRNetworkObserver->iIRConnectionType; |
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435 } |
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436 |
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437 // --------------------------------------------------------------------------- |
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438 // CIRNetworkController::DetermineCurrentProfile |
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439 // Used to determine the current profile |
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440 // --------------------------------------------------------------------------- |
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441 // |
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442 TInt CIRNetworkController::DetermineCurrentProfile() const |
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443 { |
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444 IRLOG_DEBUG( "CIRNetworkController::DetermineCurrentProfile" ); |
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445 TInt value = KErrNone; |
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446 TRAPD(err, |
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447 CRepository* cRepositoryHandle = CRepository::NewLC(KCRUidProfileEngine ); |
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448 cRepositoryHandle->Get(KProEngActiveProfile,value); |
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449 CleanupStack::PopAndDestroy(cRepositoryHandle); ) |
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450 if (err != KErrNone) |
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451 { |
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452 value = err; |
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453 } |
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454 |
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455 IRLOG_DEBUG( "CIRNetworkController::DetermineCurrentProfile - Exiting." ); |
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456 return value; |
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457 } |
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458 |
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459 // --------------------------------------------------------------------------- |
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460 // CIRNetworkController::CheckFeatureL |
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461 // Pops up the access point list. |
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462 // --------------------------------------------------------------------------- |
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463 // |
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464 TBool CIRNetworkController::CheckFeatureL(TInt aFeatureId) const |
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465 { |
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466 IRLOG_DEBUG( "CIRNetworkController::CheckFeatureL" ); |
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467 return CFeatureDiscovery::IsFeatureSupportedL(aFeatureId); |
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468 } |
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469 |
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470 // --------------------------------------------------------------------------- |
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471 // CIRNetworkController::CIRNetworkController |
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472 // Default C++ Constructor |
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473 // --------------------------------------------------------------------------- |
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474 // |
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475 CIRNetworkController::CIRNetworkController(): CActive( |
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476 CActive::EPriorityHigh ) |
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477 { |
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478 // Add the AO to the ActiveScheduler |
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479 IRLOG_DEBUG( "CIRNetworkController::CIRNetworkController- Entering" ); |
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480 CActiveScheduler::Add(this); |
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481 // Initialize the states |
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482 iNetworkConnectionState = EIRNetworkConnectionInActive; |
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483 iSocketServerConnectionState = EIRSocketServerInActive; |
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484 iNetworkControllerState = EInActive; |
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485 |
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486 IRLOG_DEBUG( "CIRNetworkController::CIRNetworkController - Exiting." ); |
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487 } |
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488 |
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489 // --------------------------------------------------------------------------- |
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490 // CIRNetworkController::~CIRNetworkController |
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491 // Default C++ Destructor |
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492 // --------------------------------------------------------------------------- |
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493 // |
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494 CIRNetworkController::~CIRNetworkController() |
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495 { |
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496 IRLOG_DEBUG( "CIRNetworkController::~CIRNetworkController- Entering" ); |
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497 _LIT(KErrorMsg,"Method Close not called"); |
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498 __ASSERT_ALWAYS(iSingletonInstances == 0, User::Panic(KErrorMsg, KErrCorrupt)); |
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499 |
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500 if(NULL != iMobility) |
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501 { |
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502 iMobility->Cancel(); |
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503 delete iMobility; |
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504 iMobility = NULL; |
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505 } |
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506 |
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507 if (IsActive()) |
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508 { |
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509 Cancel(); |
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510 } |
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511 if (iIRNetworkConnection) |
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512 { |
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513 iIRNetworkConnection->Close(); |
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514 delete iIRNetworkConnection; |
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515 } |
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516 |
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517 // Set all the state variables to indicate network connection is closed |
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518 delete iIRUAProf; |
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519 delete iIRWapProf; |
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520 if (iIRSettings) |
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521 { |
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522 iIRSettings->Close(); |
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523 iIRSettings = NULL; |
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524 } |
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525 delete iIRNetworkObserver; |
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526 iIRSocketServer.Close(); |
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527 |
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528 if (iIapList) |
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529 { |
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530 iIapList->Reset(); |
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531 delete iIapList; |
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532 iIapList = NULL; |
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533 } |
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534 |
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535 if (iDataTransferTracker) |
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536 { |
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537 delete iDataTransferTracker; |
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538 iDataTransferTracker = NULL; |
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539 } |
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540 if (iLogoDataTransferTracker) |
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541 { |
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542 delete iLogoDataTransferTracker; |
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543 iLogoDataTransferTracker = NULL; |
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544 } |
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545 iObserver = NULL; |
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546 |
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547 iActiveNetworkObserverArray.Close(); |
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548 |
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549 Dll::FreeTls(); |
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550 IRLOG_DEBUG( "CIRNetworkController::~CIRNetworkController - Exiting." ); |
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551 } |
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552 |
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553 // --------------------------------------------------------------------------- |
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554 // CIRNetworkController::ConstructL |
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555 // Second Phase construction. |
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556 // aObserver pointer to the observer class if an observer is needed |
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557 // --------------------------------------------------------------------------- |
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558 // |
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559 void CIRNetworkController::ConstructL( MIRNetworkController* aObserver ) |
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560 { |
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561 IRLOG_DEBUG( "CIRNetworkController::ConstructL- Entering" ); |
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562 iObserver = aObserver; |
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563 iIRNetworkObserver = CIRNetworkObserver::NewL(this); |
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564 iIRNetworkObserver->SetObserver(iObserver); |
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565 |
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566 // Create instance of DataTransferTracker (Byte Counter Impl) |
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567 iDataTransferTracker = CIRDataTransferTracker::NewL(); |
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568 iLogoDataTransferTracker = CIRDataTransferTracker::NewL(); |
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569 |
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570 iIRNetworkConnection = new (ELeave) RConnection; |
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571 |
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572 iIRSettings = CIRSettings::OpenL(); |
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573 |
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574 BuildUAProfStringL(); |
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575 iIapList = new (ELeave) CDesCArrayFlat(KArraySize); |
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576 |
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577 QueryCommsForIAPL(); |
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578 |
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579 IRLOG_DEBUG( "CIRNetworkController::ConstructL - Exiting." ); |
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580 } |
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581 |
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582 // --------------------------------------------------------------------------- |
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583 // CIRNetworkController::QueryCommsForIAPL |
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584 // Determines the available access points using CommsDat Api |
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585 // voilates PCLint Error 40 --Undeclared identifier 'KFeatureIdProtocolWlan' |
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586 // as defined in featureinfo.h |
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587 // --------------------------------------------------------------------------- |
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588 // |
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589 void CIRNetworkController::QueryCommsForIAPL() |
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590 { |
|
591 IRLOG_DEBUG( "CIRNetworkController::QueryCommsForIAPL- Entering" ); |
|
592 |
|
593 // Reset all the comms info |
|
594 iIapList->Reset(); |
|
595 |
|
596 #ifndef __WINS__ |
|
597 CIRFilteredApReader* filteredReader = CIRFilteredApReader:: |
|
598 NewLC( CIRFilteredApReader::KIRFilterWAPOnly | |
|
599 CIRFilteredApReader::KIRFilterWAPMandatory | |
|
600 CIRFilteredApReader::KIRFilterEasyWLAN ); |
|
601 |
|
602 CCDIAPRecord* iapRecord = filteredReader->FirstRecordL(); |
|
603 |
|
604 while ( iapRecord ) |
|
605 { |
|
606 CleanupStack::PushL( iapRecord ); |
|
607 |
|
608 iIapList->AppendL( iapRecord->iRecordName.GetL() ); |
|
609 |
|
610 CleanupStack::PopAndDestroy( iapRecord ); |
|
611 iapRecord = filteredReader->NextRecordL(); |
|
612 } |
|
613 CleanupStack::PopAndDestroy( filteredReader ); |
|
614 #else |
|
615 CMDBSession* dbSession = CMDBSession::NewL(CMDBSession::LatestVersion()); |
|
616 CleanupStack::PushL(dbSession); |
|
617 |
|
618 CMDBRecordSet<CCDIAPRecord>* iapSet = new (ELeave) CMDBRecordSet< |
|
619 CCDIAPRecord> (KCDTIdIAPRecord); |
|
620 CleanupStack::PushL(iapSet); |
|
621 |
|
622 TRAP_IGNORE(iapSet->LoadL(*dbSession)); |
|
623 |
|
624 for (TInt i = 0; i < iapSet->iRecords.Count(); i++) |
|
625 { |
|
626 CCDIAPRecord* iapRecord = |
|
627 static_cast<CCDIAPRecord*> (iapSet->iRecords[i]); |
|
628 iIapList->AppendL(iapRecord->iRecordName.GetL()); |
|
629 } |
|
630 CleanupStack::PopAndDestroy(2, dbSession); |
|
631 |
|
632 #endif |
|
633 |
|
634 // If WLan is supported on the device then add the WLan option |
|
635 // to the IAP List |
|
636 #ifndef __WINS__ |
|
637 iIsWlanSupported = CheckFeatureL(KFeatureIdProtocolWlan); |
|
638 if( iIsWlanSupported ) |
|
639 { |
|
640 TBuf<KWlanStringMaxLength> wlanString; |
|
641 wlanString.Copy(KIRWLanName); |
|
642 iIapList->AppendL(wlanString); |
|
643 } |
|
644 #endif |
|
645 |
|
646 iIapList->Compress(); |
|
647 |
|
648 IRLOG_DEBUG( "CIRNetworkController::QueryCommsForIAPL - Exiting." ); |
|
649 } |
|
650 |
|
651 |
|
652 // --------------------------------------------------------------------------- |
|
653 // CIRNetworkController::BuildUAProfStringL |
|
654 // Queries the system and extracts the UAProf information |
|
655 // Used by IRDataProvider and IRStreamSource |
|
656 // --------------------------------------------------------------------------- |
|
657 // |
|
658 void CIRNetworkController::BuildUAProfStringL() |
|
659 { |
|
660 IRLOG_DEBUG( "CIRNetworkController::BuildUAProfStringL- Entering" ); |
|
661 // Create space on heap for the UAProf String |
|
662 iIRUAProf = HBufC8::NewL(KMaxIRUAProfLength); |
|
663 iIRWapProf = HBufC8::NewL(KMaxIRUAProfLength); |
|
664 HBufC* cenRepPtr; |
|
665 TPtr8 irUAProf = iIRUAProf->Des(); |
|
666 TPtr8 irWapProf = iIRWapProf->Des(); |
|
667 irUAProf.Append(iIRSettings->GetIrappVersionL()); |
|
668 |
|
669 cenRepPtr = NULL; |
|
670 irUAProf.Append(KIRUAProfSpace); |
|
671 // extract UAProf sub-string from cenrep |
|
672 cenRepPtr = CentralRepositoryStringValueL(KCRUidWebUtils, KWebUtilsUsrAg3); |
|
673 // append it to form the UAProf |
|
674 irUAProf.Append(cenRepPtr->Des()); |
|
675 delete cenRepPtr; |
|
676 cenRepPtr = NULL; |
|
677 |
|
678 irUAProf.Append(KIRUAProfSpace); |
|
679 // extract UAProf sub-string from cenrep |
|
680 cenRepPtr = CentralRepositoryStringValueL(KCRUidWebUtils, KWebUtilsUsrAg2); |
|
681 // append it to form the UAProf |
|
682 irUAProf.Append(cenRepPtr->Des()); |
|
683 delete cenRepPtr; |
|
684 cenRepPtr = NULL; |
|
685 |
|
686 irUAProf.Append(KIRUAProfSpace); |
|
687 // extract UAProf sub-string from cenrep |
|
688 cenRepPtr = CentralRepositoryStringValueL(KCRUidWebUtils, KWebUtilsUsrAg4); |
|
689 // append it to form the UAProf |
|
690 irUAProf.Append(cenRepPtr->Des()); |
|
691 delete cenRepPtr; |
|
692 cenRepPtr = NULL; |
|
693 |
|
694 irUAProf.Append(KIRUAProfSpace); |
|
695 // extract UAProf sub-string from cenrep |
|
696 cenRepPtr = CentralRepositoryStringValueL(KCRUidWebUtils, KWebUtilsUsrAg5); |
|
697 // append it to form the UAProf |
|
698 irUAProf.Append(cenRepPtr->Des()); |
|
699 delete cenRepPtr; |
|
700 cenRepPtr = NULL; |
|
701 // trim out the quotes |
|
702 irUAProf.Delete(irUAProf.Length() - 1, 1); |
|
703 // extract x-wap-profile string from cenrep |
|
704 cenRepPtr = CentralRepositoryStringValueL(KCRUidWebUtils, KWebUtilsUaProf); |
|
705 // append it to form the UAProf |
|
706 irWapProf.Copy(cenRepPtr->Des()); |
|
707 delete cenRepPtr; |
|
708 cenRepPtr = NULL; |
|
709 |
|
710 IRLOG_DEBUG( "CIRNetworkController::BuildUAProfStringL - Exiting." ); |
|
711 } |
|
712 |
|
713 // --------------------------------------------------------------------------- |
|
714 // CIRNetworkController::CentralRepositoryStringValueL |
|
715 // Retrievs the string from Central Repository for the specified key and cen rep uid |
|
716 // Transfers the ownership of the returned HBufC object |
|
717 // The caller must takecare of deleting the returned object* |
|
718 // --------------------------------------------------------------------------- |
|
719 // |
|
720 HBufC* CIRNetworkController::CentralRepositoryStringValueL( |
|
721 const TUid& aRepositoryUid, TUint32 aKey ) const |
|
722 { |
|
723 IRLOG_DEBUG( "CIRNetworkController::CentralRepositoryStringValueL- Entering" ); |
|
724 CRepository* pRepository = CRepository::NewL(aRepositoryUid); |
|
725 CleanupStack::PushL(pRepository); |
|
726 |
|
727 TInt length = KIRDefaultUAProfBufferSize; |
|
728 HBufC* valueString = HBufC::NewLC(length); |
|
729 TInt error(KErrTooBig); |
|
730 do |
|
731 { |
|
732 TPtr ptr = valueString->Des(); |
|
733 error = pRepository->Get(aKey, ptr); |
|
734 if (error == KErrTooBig) |
|
735 { |
|
736 CleanupStack::PopAndDestroy(valueString); |
|
737 length = KTwo * length; |
|
738 valueString = HBufC::NewLC(length); |
|
739 } |
|
740 } while (error == KErrTooBig); |
|
741 |
|
742 if (error) |
|
743 { |
|
744 TPtr ptr = valueString->Des(); |
|
745 ptr.Copy(KNullDesC()); |
|
746 } |
|
747 |
|
748 CleanupStack::Pop(valueString); |
|
749 CleanupStack::PopAndDestroy(pRepository); |
|
750 IRLOG_DEBUG( "CIRNetworkController::CentralRepositoryStringValueL - Exiting." ); |
|
751 return valueString; |
|
752 } |
|
753 |
|
754 // --------------------------------------------------------------------------- |
|
755 // CIRNetworkController::ValidateAccessPointsL( |
|
756 // Validates the access point availablity etc. |
|
757 // voilates PCLint Error 40 --Undeclared identifier 'KFeatureIdProtocolWlan' |
|
758 // as defined in featureinfo.h |
|
759 // --------------------------------------------------------------------------- |
|
760 // |
|
761 TBool CIRNetworkController::ValidateAccessPointsL() |
|
762 { |
|
763 IRLOG_DEBUG( "CIRNetworkController::ValidateAccessPointsL- Entering" ); |
|
764 TBool status = ETrue; |
|
765 #ifndef __WINS__ |
|
766 // Check if the phone is in offline mode |
|
767 // If yes, do not allow GPRS access |
|
768 // If phone is in offline mode and device does not support |
|
769 // WIFI then exit the application |
|
770 // Do not make this check in Wins |
|
771 //violates PC Lint error : Error 40: Undeclared identifier KFeatureIdProtocolWlan |
|
772 if( IsOfflineMode() && !(CheckFeatureL(KFeatureIdProtocolWlan)) ) |
|
773 { |
|
774 // The phone is in offline mode and WLan is not available |
|
775 iObserver->IRNetworkEventL(EDisplayOfflineMode); |
|
776 status = EFalse; |
|
777 } |
|
778 // If phone is not in offline mode and no access points are defined |
|
779 // check if device has WIFI support then try to launch WIFI |
|
780 // selection if there is no support then display a message |
|
781 if( !IsOfflineMode() && iIapList->MdcaCount() == 0 ) |
|
782 { |
|
783 // Check if there is WIFI support |
|
784 //violates PC Lint error : Error 40: Undeclared identifier KFeatureIdProtocolWlan |
|
785 if(!CheckFeatureL(KFeatureIdProtocolWlan)) |
|
786 { |
|
787 iObserver->IRNetworkEventL(EDisplayNoAccessPointsDefined); |
|
788 status = EFalse; |
|
789 } |
|
790 } |
|
791 #endif |
|
792 IRLOG_DEBUG( "CIRNetworkController::ValidateAccessPointsL - Exiting." ); |
|
793 return status; |
|
794 } |
|
795 |
|
796 |
|
797 // Derived from CActive |
|
798 |
|
799 // --------------------------------------------------------------------------- |
|
800 // CIRNetworkController::RunL |
|
801 // The function is called by the active scheduler when a request completion event occurs, |
|
802 // --------------------------------------------------------------------------- |
|
803 // |
|
804 |
|
805 void CIRNetworkController::RunL() |
|
806 { |
|
807 IRLOG_INFO2( "CIRNetworkController::RunL - iStatus=%d", iStatus.Int() ); |
|
808 iHandingOver = EFalse; |
|
809 |
|
810 TInt statusCode = iStatus.Int(); |
|
811 |
|
812 if (iStatus == KErrNone) |
|
813 { |
|
814 HandleRunLSuccessL(); |
|
815 } |
|
816 else |
|
817 { |
|
818 HandleRunLErrorL(statusCode); |
|
819 } |
|
820 IRLOG_DEBUG( "CIRNetworkController::RunL - Exiting." ); |
|
821 } |
|
822 |
|
823 // --------------------------------------------------------------------------- |
|
824 // CIRNetworkController::DoCancel() |
|
825 // Cancels the pending requests on the CIRNetworkController Active object |
|
826 // --------------------------------------------------------------------------- |
|
827 // |
|
828 void CIRNetworkController::DoCancel() |
|
829 { |
|
830 IRLOG_DEBUG( "CIRNetworkController::DoCancel - Entering" ); |
|
831 |
|
832 if(NULL != iMobility) |
|
833 { |
|
834 iMobility->Cancel(); |
|
835 delete iMobility; |
|
836 iMobility = NULL; |
|
837 } |
|
838 |
|
839 iIRNetworkConnection->Stop(); |
|
840 iIRNetworkConnection->Close(); |
|
841 iIRSocketServer.Close(); |
|
842 IRLOG_DEBUG( "CIRNetworkController::DoCancel - Exiting." ); |
|
843 } |
|
844 |
|
845 // --------------------------------------------------------- |
|
846 // CIRNetworkController::InitializeHttpSession |
|
847 // --------------------------------------------------------- |
|
848 EXPORT_C void CIRNetworkController::InitializeHttpSessionL(const RHTTPSession& aHTTPSession, |
|
849 MIRDataTransferTracker::TIRTransferCategory aCategory) |
|
850 { |
|
851 IRLOG_DEBUG("CVRConnection::InitializeHttpSessionL - enter"); |
|
852 |
|
853 iDataTransferTracker->BindL(aHTTPSession, aCategory); |
|
854 |
|
855 RStringF sockserv = aHTTPSession.StringPool().StringF( |
|
856 HTTP::EHttpSocketServ, RHTTPSession::GetTable()); |
|
857 CleanupClosePushL(sockserv); |
|
858 |
|
859 RStringF connection = aHTTPSession.StringPool().StringF( |
|
860 HTTP::EHttpSocketConnection, RHTTPSession::GetTable()); |
|
861 CleanupClosePushL(connection); |
|
862 |
|
863 RHTTPConnectionInfo cInfo = aHTTPSession.ConnectionInfo(); |
|
864 cInfo.SetPropertyL(sockserv, THTTPHdrVal(iIRSocketServer.Handle())); |
|
865 cInfo.SetPropertyL(connection, THTTPHdrVal( |
|
866 reinterpret_cast<TInt> (iIRNetworkConnection))); |
|
867 CleanupStack::PopAndDestroy(&connection); // sockserv.close, connection.close |
|
868 CleanupStack::PopAndDestroy(&sockserv); // sockserv.close, connection.close |
|
869 |
|
870 IRLOG_DEBUG("CIRNetworkController::InitializeHttpSessionL - exit"); |
|
871 } |
|
872 |
|
873 // --------------------------------------------------------- |
|
874 // CIRNetworkController::RegisterLogoDataTransferTrackerL |
|
875 // --------------------------------------------------------- |
|
876 EXPORT_C void CIRNetworkController::RegisterLogoDataTransferTrackerL(RHTTPSession& aHTTPSession) |
|
877 { |
|
878 IRLOG_DEBUG("CVRConnection::InitializeHttpSessionL - enter"); |
|
879 |
|
880 iLogoDataTransferTracker->BindL(aHTTPSession, |
|
881 MIRDataTransferTracker::EIRTransferCategoryIsds); |
|
882 |
|
883 RStringF sockserv = aHTTPSession.StringPool().StringF( |
|
884 HTTP::EHttpSocketServ, RHTTPSession::GetTable()); |
|
885 CleanupClosePushL(sockserv); |
|
886 |
|
887 RStringF connection = aHTTPSession.StringPool().StringF( |
|
888 HTTP::EHttpSocketConnection, RHTTPSession::GetTable()); |
|
889 CleanupClosePushL(connection); |
|
890 |
|
891 RHTTPConnectionInfo cInfo = aHTTPSession.ConnectionInfo(); |
|
892 cInfo.SetPropertyL(sockserv, THTTPHdrVal(iIRSocketServer.Handle())); |
|
893 cInfo.SetPropertyL(connection, THTTPHdrVal( |
|
894 reinterpret_cast<TInt> (iIRNetworkConnection))); |
|
895 CleanupStack::PopAndDestroy(&connection); // sockserv.close, connection.close |
|
896 CleanupStack::PopAndDestroy(&sockserv); // sockserv.close, connection.close |
|
897 |
|
898 // Subscribe to logo byte counter info |
|
899 iLogoDataTransferTracker->SetObserver(this); |
|
900 |
|
901 IRLOG_DEBUG("CIRNetworkController::RegisterLogoDataTransferTrackerL - exit"); |
|
902 } |
|
903 |
|
904 // --------------------------------------------------------- |
|
905 // CIRNetworkController::DataTransferTracker() |
|
906 // --------------------------------------------------------- |
|
907 |
|
908 EXPORT_C MIRDataTransferTracker& CIRNetworkController::DataTransferTracker() |
|
909 { |
|
910 IRLOG_DEBUG("CIRNetworkController::DataTransferTracker"); |
|
911 return *iDataTransferTracker; |
|
912 } |
|
913 |
|
914 // --------------------------------------------------------- |
|
915 // CIRNetworkController::LogoDataTransferTracker() |
|
916 // --------------------------------------------------------- |
|
917 |
|
918 EXPORT_C MIRDataTransferTracker& CIRNetworkController::LogoDataTransferTracker() |
|
919 { |
|
920 IRLOG_DEBUG("CIRNetworkController::LogoDataTransferTracker"); |
|
921 return *iLogoDataTransferTracker; |
|
922 } |
|
923 |
|
924 // --------------------------------------------------------- |
|
925 // CIRNetworkController::LogoDataTransferTracker() |
|
926 // --------------------------------------------------------- |
|
927 |
|
928 void CIRNetworkController::HandleDataTransferEventL( |
|
929 const MIRDataTransferTracker::TIRDataTransferPckg& aData ) |
|
930 { |
|
931 IRLOG_DEBUG("CIRNetworkController::HandleDataTransferEventL - Entering"); |
|
932 iDataTransferTracker->RawDataTransferredL(aData.iBytesSentTotal, |
|
933 aData.iBytesReceivedTotal, |
|
934 MIRDataTransferTracker::EIRTransferCategoryIsds); |
|
935 IRLOG_DEBUG("CIRNetworkController::HandleDataTransferEventL - Exiting"); |
|
936 } |
|
937 |
|
938 // --------------------------------------------------------- |
|
939 // CIRNetworkController::PreferredCarrierAvailable() |
|
940 // --------------------------------------------------------- |
|
941 |
|
942 void CIRNetworkController::PreferredCarrierAvailable( TAccessPointInfo aOldAPInfo, |
|
943 TAccessPointInfo aNewAPInfo, |
|
944 TBool aIsUpgrade, |
|
945 TBool aIsSeamless ) |
|
946 { |
|
947 IRLOG_DEBUG("CIRNetworkController::PreferredCarrierAvailable - Entering"); |
|
948 |
|
949 (void)aOldAPInfo; |
|
950 (void)aNewAPInfo; |
|
951 (void)aIsUpgrade; |
|
952 IRLOG_DEBUG5("CIRNetworkController::PreferredCarrierAvailable, old ap : %d, new ap : %d, aIsUpgrade : %d, aIsSeamless : %d", |
|
953 aOldAPInfo.AccessPoint(), aNewAPInfo.AccessPoint(), aIsUpgrade, aIsSeamless); |
|
954 |
|
955 if (aIsSeamless) |
|
956 { |
|
957 // It is Seamless. E.g. Mobile IP enabled. |
|
958 } |
|
959 else |
|
960 { |
|
961 // sockets used by the connection should be closed here. |
|
962 |
|
963 // We ask to migrate to the Preferred Carrier. |
|
964 if (!IsOfflineMode()) |
|
965 { |
|
966 //handling over connection may take some time, during handling over connection, |
|
967 //application should be in disconnected state |
|
968 TRAP_IGNORE(iObserver->IRNetworkEventL(ENetworkConnectionDisconnected);) |
|
969 |
|
970 iIRNetworkObserver->SetNetworkMonitoring(EFalse); |
|
971 |
|
972 iMobility->MigrateToPreferredCarrier(); |
|
973 iHandingOver = ETrue; |
|
974 } |
|
975 } |
|
976 |
|
977 IRLOG_DEBUG("CIRNetworkController::PreferredCarrierAvailable - Exiting"); |
|
978 } |
|
979 |
|
980 |
|
981 // --------------------------------------------------------- |
|
982 // CIRNetworkController::NewCarrierActive() |
|
983 // --------------------------------------------------------- |
|
984 void CIRNetworkController::NewCarrierActive( TAccessPointInfo aNewAPInfo, TBool aIsSeamless ) |
|
985 { |
|
986 IRLOG_DEBUG("CIRNetworkController::NewCarrierActive - Entering"); |
|
987 (void)aNewAPInfo; |
|
988 IRLOG_DEBUG3("CIRNetworkController::NewCarrierActive, new ap : %d, aIsSeamless : %d", |
|
989 aNewAPInfo.AccessPoint(), aIsSeamless); |
|
990 |
|
991 if (aIsSeamless) |
|
992 { |
|
993 // It is Seamless. E.g. Mobile IP enabled. |
|
994 } |
|
995 else |
|
996 { |
|
997 // sockets used by the connection should be re-opened here. |
|
998 // We accept the new IAP. |
|
999 |
|
1000 iMobility->NewCarrierAccepted(); |
|
1001 |
|
1002 iIsConnectRequestIssued = EFalse; |
|
1003 iNetworkConnectionState = EIRNetworkConnectionActive; |
|
1004 iIsConnectedToNetwork = ETrue; |
|
1005 iConnectionPresent = ETrue; |
|
1006 |
|
1007 iIRNetworkObserver->SetNetworkMonitoring(ETrue); |
|
1008 iIRNetworkObserver->InitializeNetworkObserver(); |
|
1009 } |
|
1010 |
|
1011 IRLOG_DEBUG("CIRNetworkController::NewCarrierActive - Exiting"); |
|
1012 } |
|
1013 |
|
1014 |
|
1015 // --------------------------------------------------------- |
|
1016 // CIRNetworkController::Error() |
|
1017 // --------------------------------------------------------- |
|
1018 void CIRNetworkController::Error( TInt /*aError*/ ) |
|
1019 { |
|
1020 IRLOG_DEBUG("CIRNetworkController::Error"); |
|
1021 // Does nothing for the moment |
|
1022 } |
|
1023 |
|
1024 // --------------------------------------------------------- |
|
1025 // HandleRunLSuccessL() |
|
1026 // Handles the success case of Network connection in RunL |
|
1027 // --------------------------------------------------------- |
|
1028 void CIRNetworkController::HandleRunLSuccessL() |
|
1029 { |
|
1030 IRLOG_DEBUG("CIRNetworkController::HandleRunLSuccessL - Entering"); |
|
1031 |
|
1032 switch (iNetworkControllerState) |
|
1033 { |
|
1034 case EConnectingToNetwork: |
|
1035 { |
|
1036 iIsConnectedToNetwork = ETrue; |
|
1037 // Connection to network sucessful |
|
1038 iNetworkConnectionState = EIRNetworkConnectionActive; |
|
1039 iConnectionPresent = ETrue; |
|
1040 iIsConnectRequestIssued = EFalse; |
|
1041 iIRNetworkObserver->InitializeNetworkObserver(); |
|
1042 } |
|
1043 break; |
|
1044 default: |
|
1045 { |
|
1046 // no implementation |
|
1047 } |
|
1048 break; |
|
1049 } |
|
1050 |
|
1051 if (!iMobility) |
|
1052 { |
|
1053 iMobility = CActiveCommsMobilityApiExt::NewL(*iIRNetworkConnection, |
|
1054 *this); |
|
1055 } |
|
1056 IRLOG_DEBUG("CIRNetworkController::HandleRunLSuccessL - Exiting"); |
|
1057 } |
|
1058 |
|
1059 |
|
1060 // --------------------------------------------------------- |
|
1061 // HandleRunLErrorL() |
|
1062 // Handles the error case of Network connection in RunL |
|
1063 // --------------------------------------------------------- |
|
1064 void CIRNetworkController::HandleRunLErrorL(TInt aStatusCode ) |
|
1065 { |
|
1066 IRLOG_DEBUG("CIRNetworkController::HandleRunLErrorL - Entering"); |
|
1067 |
|
1068 switch(iNetworkControllerState) |
|
1069 { |
|
1070 case EConnectingToNetwork: |
|
1071 { |
|
1072 // Connection to network failure |
|
1073 iNetworkConnectionState = EIRNetworkConnectionInActive; |
|
1074 iIsConnectedToNetwork = EFalse; |
|
1075 iConnectionPresent = EFalse; |
|
1076 iIsConnectRequestIssued = EFalse; |
|
1077 if (aStatusCode != KErrCancel) |
|
1078 { |
|
1079 if (iDefaultConnection) |
|
1080 { |
|
1081 //give user the second chance to select access point manually |
|
1082 ChooseAccessPointL(EFalse); |
|
1083 } |
|
1084 else |
|
1085 { |
|
1086 iObserver->IRNetworkEventL(EDisplayNetworkMessageNoConnectivity); |
|
1087 } |
|
1088 } |
|
1089 else |
|
1090 { |
|
1091 iObserver->IRNetworkEventL(EAccessPointSelectionCancelled); |
|
1092 ResetPendingRequests(EFalse); |
|
1093 } |
|
1094 } |
|
1095 break; |
|
1096 |
|
1097 default: |
|
1098 { |
|
1099 // no implementation |
|
1100 } |
|
1101 break; |
|
1102 } |
|
1103 |
|
1104 IRLOG_DEBUG("CIRNetworkController::HandleRunLErrorL - Exiting"); |
|
1105 } |
|
1106 |
|
1107 // --------------------------------------------------------- |
|
1108 // Registers the observer that will be notified for |
|
1109 // a network connection. |
|
1110 // Observer requires notification to reissue pending request |
|
1111 // --------------------------------------------------------- |
|
1112 |
|
1113 EXPORT_C void CIRNetworkController::RegisterActiveNetworkObserverL(MIRActiveNetworkObserver& |
|
1114 aActiveNetworkObserver) |
|
1115 { |
|
1116 IRLOG_DEBUG("CIRNetworkController::RegisterActiveNetworkObserverL - Entering"); |
|
1117 iActiveNetworkObserverArray.AppendL(&aActiveNetworkObserver); |
|
1118 IRLOG_DEBUG("CIRNetworkController::RegisterActiveNetworkObserverL - Exiting"); |
|
1119 } |
|
1120 // --------------------------------------------------------------------------- |
|
1121 // DeleteActiveNetworkObserver() |
|
1122 // Used to remove an observer for roaming events from the observer array |
|
1123 // --------------------------------------------------------------------------- |
|
1124 EXPORT_C void CIRNetworkController::DeleteActiveNetworkObserver(MIRActiveNetworkObserver& |
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1125 aActiveNetworkObserver) |
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1126 { |
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1127 IRLOG_DEBUG("CIRNetworkController::DeleteActiveNetworkObserver - Entering"); |
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1128 TInt index = iActiveNetworkObserverArray.Find(&aActiveNetworkObserver); |
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1129 |
|
1130 if (index != KErrNotFound) |
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1131 { |
|
1132 iActiveNetworkObserverArray.Remove(index); |
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1133 } |
|
1134 |
|
1135 IRLOG_DEBUG("CIRNetworkController::DeleteActiveNetworkObserver - Exiting"); |
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1136 } |
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1137 |
|
1138 // --------------------------------------------------------------------------- |
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1139 // NotifyActiveNetworkObserversL() |
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1140 // Used to notify all observers for network events about a change in network event |
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1141 // --------------------------------------------------------------------------- |
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1142 EXPORT_C void CIRNetworkController::NotifyActiveNetworkObserversL(TIRNetworkEvent aEvent) |
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1143 { |
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1144 IRLOG_DEBUG("CIRNetworkController::NotifyActiveNetworkObserversL - Entering"); |
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1145 |
|
1146 for (TInt i = iActiveNetworkObserverArray.Count() - 1; i >= 0; i--) |
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1147 { |
|
1148 iActiveNetworkObserverArray[i]->NotifyActiveNetworkObserversL(aEvent); |
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1149 } |
|
1150 |
|
1151 IRLOG_DEBUG("CIRNetworkController::NotifyActiveNetworkObserversL - Exiting"); |
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1152 } |
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1153 // --------------------------------------------------------- |
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1154 // IsHandingOverConnection() |
|
1155 // Indicates if the Hand over of Network connection has happened |
|
1156 // --------------------------------------------------------- |
|
1157 EXPORT_C TBool CIRNetworkController::IsHandingOverConnection() |
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1158 { |
|
1159 IRLOG_DEBUG("CIRNetworkController::IsHandingOverConnection - Entering"); |
|
1160 IRLOG_DEBUG("CIRNetworkController::IsHandingOverConnection - Exiting"); |
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1161 return iHandingOver; |
|
1162 } |
|
1163 |
|
1164 // ----------------------------------------------------------- |
|
1165 // Reset member iHandingOver to EFalse. |
|
1166 // ----------------------------------------------------------- |
|
1167 void CIRNetworkController::ResetHandingOverConnection() |
|
1168 { |
|
1169 IRLOG_DEBUG("CIRNetworkController::ResetHandingOverConnection(), Entering"); |
|
1170 iHandingOver = EFalse; |
|
1171 IRLOG_DEBUG("CIRNetworkController::ResetHandingOverConnection(), Exiting"); |
|
1172 } |
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1173 |
|
1174 // ----------------------------------------------------------------------------- |
|
1175 // Notifies observers when user cancels network connection, to reset |
|
1176 // the pending requests |
|
1177 // ResetPendingRequests() |
|
1178 // ----------------------------------------------------------------------------- |
|
1179 void CIRNetworkController::ResetPendingRequests(TBool aValue) |
|
1180 { |
|
1181 for (TInt i = 0; i < iActiveNetworkObserverArray.Count(); i++) |
|
1182 { |
|
1183 iActiveNetworkObserverArray[i]->ResetPendingRequests(aValue); |
|
1184 } |
|
1185 } |
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