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1 /* |
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2 * Copyright (c) 2006 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: CCchEtelNetworkStatusNotifier implementation |
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15 * |
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16 */ |
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17 |
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18 |
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19 // INCLUDES |
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20 #include "cchetelnetworkstatusnotifier.h" |
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21 #include "cchclientserver.h" |
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22 #include "cchuihandler.h" |
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23 #include <mmtsy_names.h> |
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24 #include "cchlogger.h" |
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25 |
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26 |
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27 const TUint KCCHEtelRetryDelay = 1000; |
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28 // ============================ MEMBER FUNCTIONS ============================== |
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29 |
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30 // ---------------------------------------------------------------------------- |
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31 // CCchEtelNetworkStatusNotifier::NewL() |
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32 // ---------------------------------------------------------------------------- |
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33 CCchEtelNetworkStatusNotifier* CCchEtelNetworkStatusNotifier::NewL( |
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34 MCchEtelNetworkStatusObserver& aEtelNetworkStatusObserver ) |
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35 { |
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36 CCchEtelNetworkStatusNotifier* self = new(ELeave) |
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37 CCchEtelNetworkStatusNotifier( aEtelNetworkStatusObserver ); |
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38 CleanupStack::PushL( self ); |
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39 self->ConstructL(); |
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40 CleanupStack::Pop( self ); |
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41 return self; |
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42 } |
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43 |
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44 // ---------------------------------------------------------------------------- |
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45 // CCchEtelNetworkStatusNotifier::CCchEtelNetworkStatusNotifier() |
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46 // ---------------------------------------------------------------------------- |
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47 CCchEtelNetworkStatusNotifier::CCchEtelNetworkStatusNotifier( |
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48 MCchEtelNetworkStatusObserver& aEtelNetworkStatusObserver ) |
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49 : CActive( EPriorityStandard ), |
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50 iEtelNetworkStatusObserver( aEtelNetworkStatusObserver ), |
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51 iRegistrationStatus( RMobilePhone::ERegistrationUnknown ), |
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52 iDelay( KCCHEtelRetryDelay ) |
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53 { |
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54 CActiveScheduler::Add( this ); |
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55 } |
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56 |
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57 // ---------------------------------------------------------------------------- |
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58 // CCchEtelNetworkStatusNotifier::ConstructL() |
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59 // ---------------------------------------------------------------------------- |
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60 void CCchEtelNetworkStatusNotifier::ConstructL() |
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61 { |
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62 iTimer.CreateLocal(); |
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63 iState = ECCHEtelConnect; |
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64 Connect(); |
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65 } |
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66 |
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67 // ---------------------------------------------------------------------------- |
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68 // CCchEtelNetworkStatusNotifier::~CCchEtelNetworkStatusNotifier() |
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69 // ---------------------------------------------------------------------------- |
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70 |
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71 CCchEtelNetworkStatusNotifier::~CCchEtelNetworkStatusNotifier() |
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72 { |
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73 if( IsActive() ) |
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74 { |
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75 Cancel(); |
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76 } |
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77 iPhone.Close(); |
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78 iEtelServer.UnloadPhoneModule( KMmTsyModuleName ); |
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79 iTimer.Close(); |
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80 } |
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81 |
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82 // ----------------------------------------------------------------------------- |
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83 // CCchEtelNetworkStatusNotifier::Connect |
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84 // Handle notification from pubsub session. |
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85 // ----------------------------------------------------------------------------- |
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86 // |
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87 void CCchEtelNetworkStatusNotifier::Connect() |
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88 { |
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89 CCHLOGSTRING( "CCchEtelNetworkStatusNotifier::Connect IN" ); |
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90 TInt error( 0 ); |
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91 |
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92 switch( iState ) |
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93 { |
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94 case ECCHEtelConnect: |
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95 error = iEtelServer.Connect(); |
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96 if( error ) |
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97 { |
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98 break; |
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99 } |
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100 iState = ECCHEtelLoadModule; |
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101 |
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102 case ECCHEtelLoadModule: |
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103 error = iEtelServer.LoadPhoneModule( KMmTsyModuleName ); |
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104 if( error ) |
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105 { |
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106 break; |
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107 } |
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108 iState = ECCHEtelOpenPhone; |
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109 |
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110 case ECCHEtelOpenPhone: |
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111 error = iPhone.Open( iEtelServer, KMmTsyPhoneName ); |
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112 if( error ) |
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113 { |
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114 break; |
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115 } |
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116 else |
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117 { |
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118 iState = ECCHEtelConnected; |
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119 iPhone.GetNetworkRegistrationStatus( iStatus, iRegistrationStatus ); |
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120 } |
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121 |
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122 } |
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123 if ( error ) |
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124 { |
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125 iTimer.After( iStatus, iDelay ); |
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126 iDelay += KCCHEtelRetryDelay; |
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127 } |
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128 SetActive(); |
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129 |
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130 CCHLOGSTRING( "CCchEtelNetworkStatusNotifier::Connect OUT" ); |
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131 } |
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132 |
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133 // ----------------------------------------------------------------------------- |
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134 // CCchEtelNetworkStatusNotifier::RunL |
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135 // Handle notification from pubsub session. |
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136 // ----------------------------------------------------------------------------- |
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137 // |
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138 void CCchEtelNetworkStatusNotifier::RunL() |
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139 { |
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140 CCHLOGSTRING( "CCchEtelNetworkStatusNotifier::RunL IN" ); |
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141 |
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142 if ( iState == ECCHEtelConnected ) |
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143 { |
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144 OrderNotification(); |
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145 |
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146 if ( RMobilePhone::ENotRegisteredNoService == iRegistrationStatus && |
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147 iLastRegistrationStatus != iRegistrationStatus ) |
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148 { |
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149 iEtelNetworkStatusObserver.MobileNetworkNoService(); |
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150 } |
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151 |
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152 iLastRegistrationStatus = iRegistrationStatus; |
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153 } |
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154 else |
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155 { |
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156 Connect(); |
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157 } |
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158 |
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159 CCHLOGSTRING( "CCchEtelNetworkStatusNotifier::RunL OUT" ); |
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160 } |
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161 // ----------------------------------------------------------------------------- |
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162 // CCchEtelNetworkStatusNotifier::DoCancel |
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163 // Handle cancel order on this active object. |
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164 // ----------------------------------------------------------------------------- |
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165 // |
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166 void CCchEtelNetworkStatusNotifier::DoCancel() |
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167 { |
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168 CCHLOGSTRING( "CCchEtelNetworkStatusNotifier::DoCancel IN" ); |
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169 if ( EFalse == iNotified ) |
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170 { |
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171 iPhone.CancelAsyncRequest( |
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172 EMobilePhoneGetNetworkRegistrationStatus ); |
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173 } |
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174 else |
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175 { |
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176 iPhone.CancelAsyncRequest( |
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177 EMobilePhoneNotifyNetworkRegistrationStatusChange ); |
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178 } |
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179 iNotified = EFalse; |
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180 |
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181 CCHLOGSTRING( "CCchEtelNetworkStatusNotifier::DoCancel OUT" ); |
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182 } |
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183 |
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184 // ----------------------------------------------------------------------------- |
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185 // CCchEtelNetworkStatusNotifier::OrderNotification |
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186 // Order new notification from CenRep. |
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187 // ----------------------------------------------------------------------------- |
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188 // |
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189 void CCchEtelNetworkStatusNotifier::OrderNotification() |
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190 { |
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191 CCHLOGSTRING( "CCchEtelNetworkStatusNotifier::OrderNotification IN" ); |
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192 |
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193 iNotified = ETrue; |
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194 iPhone.NotifyNetworkRegistrationStatusChange( |
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195 iStatus, |
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196 iRegistrationStatus ); |
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197 SetActive(); |
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198 |
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199 CCHLOGSTRING( "CCchEtelNetworkStatusNotifier::OrderNotification OUT" ); |
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200 } |
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201 |
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202 // ----------------------------------------------------------------------------- |
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203 // CCchEtelNetworkStatusNotifier::IsNetworkStatusNoService |
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204 // Is network status no service. |
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205 // ----------------------------------------------------------------------------- |
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206 // |
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207 TBool CCchEtelNetworkStatusNotifier::IsNetworkStatusNoService() const |
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208 { |
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209 CCHLOGSTRING( "CCchEtelNetworkStatusNotifier::IsNetworkStatusNoService" ); |
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210 |
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211 if ( RMobilePhone::ENotRegisteredNoService == iRegistrationStatus ) |
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212 { |
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213 return ETrue; |
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214 } |
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215 else |
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216 { |
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217 return EFalse; |
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218 } |
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219 } |
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220 |
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221 // End of file |