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1 /* |
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2 * Copyright (c) 2006-2008 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Active object to listen for EGPRS and HSxPA notifications. |
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15 * |
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16 */ |
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17 |
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18 #include <e32base.h> |
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19 #include <etelmm.h> |
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20 |
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21 #include "ConnMonBearerNotifier.h" |
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22 #include "ConnMonServ.h" |
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23 #include "CEventQueue.h" |
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24 #include "ConnMonBearerGroupManager.h" |
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25 #include "ConnMonIAP.h" |
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26 #include "ConnMonEGprsNotifier.h" |
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27 #include "ConnMonHsdpaNotifier.h" |
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28 #include "log.h" |
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29 |
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30 |
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31 // ----------------------------------------------------------------------------- |
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32 // CConnMonBearerNotifier::CConnMonBearerNotifier |
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33 // Notifies when the bearer changes from EGPRS to GPRS on vice versa. |
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34 // This information is cell specific. |
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35 // ----------------------------------------------------------------------------- |
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36 // |
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37 CConnMonBearerNotifier::CConnMonBearerNotifier( |
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38 CConnMonServer* aServer, |
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39 RMobilePhone& aMobilePhone, |
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40 TUint& aConnectionId ) |
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41 : |
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42 iServer( aServer ), |
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43 iMobilePhone( aMobilePhone ), |
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44 iConnectionId( aConnectionId ) |
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45 { |
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46 } |
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47 |
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48 // ----------------------------------------------------------------------------- |
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49 // CConnMonBearerNotifier::ConstructL |
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50 // ----------------------------------------------------------------------------- |
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51 // |
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52 void CConnMonBearerNotifier::ConstructL() |
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53 { |
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54 //LOGENTRFN("CConnMonBearerNotifier::ConstructL()") |
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55 |
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56 iEGprsNotifier = CConnMonEGprsNotifier::NewL( this, iMobilePhone ); |
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57 iHsdpaNotifier = CConnMonHsdpaNotifier::NewL( this, iServer, iMobilePhone ); |
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58 iEventInfo.iData = EBearerUnknown; |
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59 LOGIT("Created CConnMonBearerNotifier") |
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60 |
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61 //LOGEXITFN("CConnMonBearerNotifier::ConstructL()") |
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62 } |
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63 |
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64 // ----------------------------------------------------------------------------- |
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65 // CConnMonBearerNotifier::NewL |
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66 // ----------------------------------------------------------------------------- |
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67 // |
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68 CConnMonBearerNotifier* CConnMonBearerNotifier::NewL( |
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69 CConnMonServer* aServer, |
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70 RMobilePhone& aMobilePhone, |
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71 TUint& aConnectionId ) |
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72 { |
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73 CConnMonBearerNotifier* self = new( ELeave ) CConnMonBearerNotifier( |
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74 aServer, |
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75 aMobilePhone, |
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76 aConnectionId ); |
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77 |
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78 CleanupStack::PushL( self ); |
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79 self->ConstructL(); |
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80 CleanupStack::Pop( self ); |
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81 |
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82 return self; |
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83 } |
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84 |
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85 // Destructor |
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86 CConnMonBearerNotifier::~CConnMonBearerNotifier() |
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87 { |
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88 if ( iEGprsNotifier ) |
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89 { |
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90 iEGprsNotifier->Cancel(); |
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91 delete iEGprsNotifier; |
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92 iEGprsNotifier = NULL; |
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93 } |
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94 |
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95 if ( iHsdpaNotifier ) |
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96 { |
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97 iHsdpaNotifier->Cancel(); |
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98 delete iHsdpaNotifier; |
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99 iHsdpaNotifier = NULL; |
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100 } |
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101 |
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102 iServer = NULL; |
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103 } |
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104 |
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105 void CConnMonBearerNotifier::Listen() |
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106 { |
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107 iEGprsNotifier->Receive(); |
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108 iHsdpaNotifier->Receive(); |
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109 } |
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110 |
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111 void CConnMonBearerNotifier::CancelListen() |
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112 { |
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113 iEGprsNotifier->Cancel(); |
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114 iHsdpaNotifier->Cancel(); |
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115 } |
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116 |
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117 TBool CConnMonBearerNotifier::Listening() |
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118 { |
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119 // It is enough to know that atleast 1 active object is active. |
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120 if ( iEGprsNotifier->IsActive() ) |
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121 { |
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122 return ETrue; |
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123 } |
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124 if ( iHsdpaNotifier->IsActive() ) |
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125 { |
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126 return ETrue; |
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127 } |
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128 return EFalse; |
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129 } |
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130 |
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131 |
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132 // ----------------------------------------------------------------------------- |
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133 // CConnMonBearerNotifier::RunL |
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134 // Handles the event that has arrived from ETel |
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135 // ----------------------------------------------------------------------------- |
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136 // |
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137 void CConnMonBearerNotifier::HandleEvent() |
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138 { |
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139 LOGIT("SERVER: CConnMonBearerNotifier::HandleEvent()") |
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140 |
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141 TBool eventSent( EFalse ); |
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142 iEventInfo.Reset(); |
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143 TConnMonBearerInfo bearerInfo( EBearerInfoUnknown ); |
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144 |
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145 // Check the mode (GPRS or WCDMA). |
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146 RMobilePhone::TMobilePhoneNetworkMode mode( RMobilePhone::ENetworkModeUnknown ); |
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147 TInt ret = iMobilePhone.GetCurrentMode( mode ); |
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148 iEventInfo.iEventType = EConnMonBearerInfoChange; |
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149 iEventInfo.iConnectionId = iConnectionId; |
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150 |
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151 if ( KErrNone == ret |
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152 && mode == RMobilePhone::ENetworkModeGsm |
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153 && iEGprsNotifier->IsActive() == EFalse ) |
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154 { |
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155 LOGIT("SERVER: CConnMonBearerNotifier::HandleEvent(): NetworkMode is GSM") |
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156 if ( iEGprsNotifier->EGprsActive() ) |
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157 { |
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158 iEventInfo.iData = EBearerInfoEdgeGPRS; |
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159 } |
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160 else |
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161 { |
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162 iEventInfo.iData = EBearerInfoGPRS; |
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163 } |
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164 |
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165 iServer->EventQueue()->Add( iEventInfo ); |
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166 |
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167 LOGIT2("SERVER: EVENT -> Bearer changed: BearerId %d, data %d", iEventInfo.iConnectionId, iEventInfo.iData) |
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168 } |
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169 |
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170 else if ( KErrNone == ret |
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171 && mode == RMobilePhone::ENetworkModeWcdma |
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172 && iHsdpaNotifier->IsActive() == EFalse ) |
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173 { |
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174 LOGIT("SERVER: NetworkMode is Wcdma") |
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175 |
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176 bearerInfo = (TConnMonBearerInfo)iHsdpaNotifier->HsxpaStatus(); |
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177 iEventInfo.iData = bearerInfo; |
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178 |
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179 iServer->EventQueue()->Add( iEventInfo ); |
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180 |
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181 LOGIT2("SERVER: EVENT -> Bearer changed: BearerId %d, data %d", iEventInfo.iConnectionId, iEventInfo.iData) |
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182 eventSent = ETrue; |
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183 } |
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184 |
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185 if ( eventSent ) |
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186 { |
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187 SendBearerGroupEvent( bearerInfo ); |
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188 } |
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189 |
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190 // New request |
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191 Listen(); |
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192 } |
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193 |
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194 // ----------------------------------------------------------------------------- |
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195 // CConnMonBearerNotifier::SendBearerGroupEvent |
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196 // This function was made for sending the dynamic caps information |
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197 // about the bearer in sync with the bearer group event. |
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198 // ----------------------------------------------------------------------------- |
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199 // |
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200 void CConnMonBearerNotifier::SendBearerGroupEvent( TConnMonBearerInfo& aBearerInfo ) |
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201 { |
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202 LOGENTRFN("CConnMonBearerNotifier::SendBearerGroupEvent()") |
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203 |
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204 if ( aBearerInfo == EBearerInfoWLAN ) |
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205 { |
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206 LOGIT("SERVER: WLAN connection-->bearer group changed event NOT sent") |
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207 LOGIT("SERVER: CConnMonBearerNotifier::SendBearerGroupEvent() OUT") |
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208 return; |
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209 } |
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210 |
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211 TUint bearerMask( 0 ); |
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212 TUint bearerMask2( 0 ); |
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213 |
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214 TInt err = iServer->BearerGroupManager()->GetBearerGroups( |
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215 aBearerInfo, |
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216 bearerMask, |
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217 bearerMask2 ); |
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218 |
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219 if ( KErrNone != err ) |
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220 { |
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221 LOGIT1("SERVER: CConnMonBearerNotifier::SendBearerGroupEvent(): GetBearerGroups() error <%d>", err) |
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222 return; |
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223 } |
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224 |
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225 iEventInfo.iConnectionId = iConnectionId; |
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226 iEventInfo.iEventType = EConnMonBearerGroupChange; |
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227 |
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228 iEventInfo.iData = 1; |
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229 iEventInfo.iData2 = bearerMask; |
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230 iEventInfo.iData3 = bearerMask2; |
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231 |
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232 iServer->EventQueue()->Add( iEventInfo ); |
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233 |
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234 LOGIT3("SERVER: EVENT -> Bearer group info changed: connId %d, internal %d, groups %d", |
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235 iEventInfo.iConnectionId, iEventInfo.iData, iEventInfo.iData2) |
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236 LOGEXITFN("CConnMonBearerNotifier::SendBearerGroupEvent()") |
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237 } |
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238 |
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239 |
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240 // ----------------------------------------------------------------------------- |
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241 // CConnMonBearerNotifier::SendBearerGroupEvent |
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242 // |
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243 // ----------------------------------------------------------------------------- |
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244 // |
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245 void CConnMonBearerNotifier::SendBearerGroupEvent() |
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246 { |
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247 LOGENTRFN("CConnMonBearerNotifier::SendBearerGroupEvent()") |
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248 |
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249 TInt bearer( EBearerUnknown ); |
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250 TBearerInfo bearerInfo; |
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251 |
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252 TInt err = iServer->Iap()->GetBearer( |
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253 iConnectionId, |
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254 bearer, |
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255 bearerInfo ); |
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256 |
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257 if ( KErrNone != err ) |
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258 { |
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259 LOGIT1("SERVER: CConnMonBearerNotifier::SendBearerGroupEvent(): GetBearer() error <%d>", err) |
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260 return; |
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261 } |
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262 |
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263 if ( bearerInfo.iBearer == EBearerInfoWLAN ) |
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264 { |
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265 LOGIT("SERVER: WLAN connection-->bearer group changed event NOT sent") |
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266 LOGIT("SERVER: CConnMonBearerNotifier::SendBearerGroupEvent() OUT") |
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267 return; |
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268 } |
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269 |
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270 TUint bearerMask( 0 ); |
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271 TUint bearerMask2( 0 ); |
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272 |
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273 err = iServer->BearerGroupManager()->GetBearerGroups( |
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274 (TConnMonBearerInfo)bearerInfo.iBearer, |
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275 bearerMask, |
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276 bearerMask2 ); |
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277 |
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278 if ( KErrNone != err ) |
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279 { |
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280 LOGIT1("SERVER: CConnMonBearerNotifier::SendBearerGroupEvent(): GetBearerGroups() error <%d>", err) |
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281 return; |
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282 } |
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283 |
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284 iEventInfo.iConnectionId = iConnectionId; |
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285 iEventInfo.iEventType = EConnMonBearerGroupChange; |
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286 |
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287 iEventInfo.iData = bearerInfo.iInternal; |
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288 iEventInfo.iData2 = bearerMask; |
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289 iEventInfo.iData3 = bearerMask2; |
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290 |
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291 iServer->EventQueue()->Add( iEventInfo ); |
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292 |
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293 LOGIT3("SERVER: EVENT -> Bearer group info changed: connId %d, internal %d, groups %d", |
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294 iEventInfo.iConnectionId, iEventInfo.iData, iEventInfo.iData2) |
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295 LOGEXITFN("CConnMonBearerNotifier::SendBearerGroupEvent()") |
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296 } |
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297 |
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298 // ----------------------------------------------------------------------------- |
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299 // CConnMonBearerNotifier::SendBearerInfoEvent |
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300 // |
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301 // ----------------------------------------------------------------------------- |
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302 // |
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303 void CConnMonBearerNotifier::SendBearerInfoEvent() |
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304 { |
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305 TInt bearer( EBearerUnknown ); |
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306 TBearerInfo bearerInfo; |
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307 |
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308 TInt err = iServer->Iap()->GetBearer( |
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309 iConnectionId, |
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310 bearer, |
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311 bearerInfo ); |
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312 |
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313 if ( KErrNone != err ) |
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314 { |
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315 LOGIT1("SERVER: CConnMonBearerNotifier::SendBearerInfoEvent(): GetBearer() error <%d>", err) |
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316 return; |
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317 } |
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318 |
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319 iEventInfo.Reset(); |
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320 |
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321 iEventInfo.iEventType = EConnMonBearerInfoChange; |
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322 iEventInfo.iConnectionId = iConnectionId; |
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323 iEventInfo.iData = bearerInfo.iBearer; |
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324 |
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325 iServer->EventQueue()->Add( iEventInfo ); |
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326 |
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327 LOGIT2("SERVER: EVENT -> Bearer info changed: connId %d, bearerInfo %d", iEventInfo.iConnectionId, iEventInfo.iData) |
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328 } |
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329 |
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330 // End-of-file |