1 /* |
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2 * Copyright (c) 2007-2008 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Implementation of CWsfModel |
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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 // EXTERNAL INCLUDES |
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20 #include <eikenv.h> |
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21 #include <apgcli.h> |
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22 #include <apgtask.h> |
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23 #include <ictsclientinterface.h> |
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24 #include <cmmanagerext.h> |
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25 #include <cmdestinationext.h> |
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26 #include <cmpluginwlandef.h> |
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27 #include <centralrepository.h> |
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28 #include <internetconnectivitycrkeys.h> |
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29 #include <featmgr.h> |
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30 #include <sysutil.h> |
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31 #include <wlanerrorcodes.h> |
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32 |
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33 // CLASS HEADER |
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34 #include "wsfmodel.h" |
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35 |
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36 // INTERNAL INCLUDES |
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37 #include "wsfwlaninfoarray.h" |
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38 #include "wsfwlaniapwizard.h" |
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39 #include "wsfapplauncher.h" |
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40 #include "wsfmodelobserver.h" |
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41 #include "wsfstatechangeobserver.h" |
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42 #include "wsfscreensaverwatcher.h" |
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43 #include "wsflogger.h" |
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44 |
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45 using namespace CMManager; |
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46 |
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47 |
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48 /** |
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49 * UID of helper application |
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50 * used when model is instantiated in the active idle |
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51 */ |
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52 static const TUid KHelperApUid = { 0x10281CEB }; |
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53 |
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54 /** |
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55 * UID of Wlan Login application (hsbrowser) |
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56 * used when launching WLAN Login application |
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57 */ |
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58 static const TInt KBrowserUid = { 0x2000AFCC }; |
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59 |
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60 /** |
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61 * Estimated overhead for access point creation |
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62 */ |
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63 const TInt KEstimatedOverhead = 8192; |
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64 |
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65 |
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66 // ---------------------------------------------------------------------------- |
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67 // CWsfModel::NewL |
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68 // ---------------------------------------------------------------------------- |
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69 // |
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70 EXPORT_C CWsfModel* CWsfModel::NewL( MWsfStateChangeObserver& aObserver, |
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71 const TBool aScreenSaverAware ) |
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72 { |
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73 CWsfModel* self = CWsfModel::NewLC( aObserver, aScreenSaverAware ); |
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74 CleanupStack::Pop( self ); |
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75 return self; |
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76 } |
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77 |
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78 |
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79 // ---------------------------------------------------------------------------- |
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80 // CWsfModel::NewLC |
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81 // ---------------------------------------------------------------------------- |
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82 // |
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83 EXPORT_C CWsfModel* CWsfModel::NewLC( MWsfStateChangeObserver& aObserver, |
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84 const TBool aScreenSaverAware ) |
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85 { |
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86 CWsfModel* self = new( ELeave ) CWsfModel; |
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87 CleanupStack::PushL( self ); |
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88 self->ConstructL( aObserver, aScreenSaverAware ); |
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89 return self; |
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90 } |
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91 |
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92 |
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93 // ---------------------------------------------------------------------------- |
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94 // CWsfModel::~CWsfModel |
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95 // ---------------------------------------------------------------------------- |
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96 // |
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97 EXPORT_C CWsfModel::~CWsfModel() |
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98 { |
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99 iSession.CancelNotifyEvent(); |
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100 iSession.Close(); |
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101 delete iScreenSaverWatcher; |
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102 delete iArray; |
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103 delete iObservedWlan; |
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104 delete iBrowserLauncher; |
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105 } |
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106 |
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107 |
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108 // ---------------------------------------------------------------------------- |
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109 // CWsfModel::CWsfModel |
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110 // ---------------------------------------------------------------------------- |
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111 // |
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112 CWsfModel::CWsfModel(): |
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113 iEikEnv( CEikonEnv::Static() ), |
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114 iRefreshing( EFalse ), |
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115 iIctEnded( EFalse ), |
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116 iKeepConnection( EFalse ), |
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117 iConnectOnly( EFalse ) |
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118 { |
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119 } |
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120 |
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121 |
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122 // ---------------------------------------------------------------------------- |
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123 // CWsfModel::ConstructL |
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124 // ---------------------------------------------------------------------------- |
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125 // |
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126 void CWsfModel::ConstructL( MWsfStateChangeObserver& aObserver, |
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127 const TBool aScreenSaverAware ) |
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128 { |
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129 iArray = CWsfWlanInfoArray::NewL(); |
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130 iBrowserLauncher = CWsfAppLauncher::NewL(); |
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131 User::LeaveIfError( iSession.Connect() ); |
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132 iSession.NotifyEventL( aObserver ); |
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133 if ( aScreenSaverAware ) |
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134 { |
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135 iScreenSaverWatcher = CWsfScreenSaverWatcher::NewL( *this ); |
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136 } |
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137 } |
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138 |
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139 |
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140 // ---------------------------------------------------------------------------- |
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141 // CWsfModel::SetEngineObserver |
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142 // ---------------------------------------------------------------------------- |
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143 // |
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144 EXPORT_C void CWsfModel::SetEngineObserver( MWsfModelObserver* aObserver ) |
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145 { |
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146 iObserver = aObserver; |
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147 } |
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148 |
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149 |
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150 // ---------------------------------------------------------------------------- |
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151 // CWsfModel::GetWlanListL |
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152 // ---------------------------------------------------------------------------- |
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153 // |
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154 EXPORT_C CWsfWlanInfoArray* CWsfModel::GetWlanListL() |
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155 { |
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156 LOG_ENTERFN( "CWsfModel::GetWlanListL" ); |
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157 iArray->Reset(); |
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158 iSession.UpdateWlanListL( iArray ); |
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159 return iArray; |
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160 } |
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161 |
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162 |
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163 // ---------------------------------------------------------------------------- |
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164 // CWsfModel::SetActiveViewL |
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165 // ---------------------------------------------------------------------------- |
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166 // |
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167 EXPORT_C void CWsfModel::SetActiveViewL( TInt aViewId ) |
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168 { |
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169 TUid id; |
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170 id.iUid = aViewId; |
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171 iActiveView = id; |
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172 } |
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173 |
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174 |
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175 // ---------------------------------------------------------------------------- |
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176 // CWsfModel::ActiveViewL |
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177 // ---------------------------------------------------------------------------- |
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178 // |
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179 EXPORT_C TUid CWsfModel::ActiveViewL() |
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180 { |
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181 return iActiveView; |
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182 } |
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183 |
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184 |
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185 // ---------------------------------------------------------------------------- |
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186 // CWsfModel::SetObservedWlanL |
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187 // ---------------------------------------------------------------------------- |
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188 // |
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189 EXPORT_C void CWsfModel::SetObservedWlanL( const TDesC8& aSsid ) |
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190 { |
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191 HBufC8* ssid = aSsid.AllocL(); |
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192 delete iObservedWlan; |
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193 iObservedWlan = ssid; |
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194 } |
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195 |
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196 |
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197 // ---------------------------------------------------------------------------- |
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198 // CWsfModel::ObservedWlan |
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199 // ---------------------------------------------------------------------------- |
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200 // |
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201 EXPORT_C const TDesC8& CWsfModel::ObservedWlan() |
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202 { |
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203 return *iObservedWlan; |
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204 } |
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205 |
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206 |
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207 // ---------------------------------------------------------------------------- |
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208 // CWsfModel::ConnectL |
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209 // ---------------------------------------------------------------------------- |
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210 // |
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211 EXPORT_C int CWsfModel::ConnectL( TUint32 aIapId ) |
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212 { |
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213 LOG_ENTERFN( "CWsfModel::ConnectL" ); |
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214 |
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215 if ( iObserver ) |
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216 { |
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217 iObserver->ConnectingL( aIapId ); |
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218 } |
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219 |
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220 TInt err = iSession.ConnectWlanBearerL( aIapId, EIapPersistent ); |
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221 if ( err == KErrNone ) |
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222 { |
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223 iConnectedIapId = aIapId; |
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224 } |
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225 else |
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226 { |
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227 if ( iObserver ) |
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228 { |
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229 iObserver->BrowserLaunchFailed( err ); |
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230 } |
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231 } |
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232 |
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233 if ( iObserver ) |
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234 { |
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235 iObserver->ConnectingFinishedL( err ); |
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236 } |
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237 |
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238 TBool timerStarted( EFalse ); |
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239 timerStarted = iSession.ControlDisconnectTimerL( |
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240 EAdcStartTimer | EAdcTimerReset ); |
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241 |
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242 if ( !timerStarted ) |
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243 { |
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244 LOG_WRITE( "auto-disconnect timer couldn't be started!" ); |
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245 } |
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246 |
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247 |
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248 iRefreshing = iSession.RequestScanL(); |
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249 |
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250 return err; |
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251 } |
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252 |
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253 |
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254 // ---------------------------------------------------------------------------- |
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255 // CWsfModel::ConnectWithoutConnWaiterL |
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256 // ---------------------------------------------------------------------------- |
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257 // |
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258 EXPORT_C int CWsfModel::ConnectWithoutConnWaiterL( TUint32 aIapId, |
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259 TBool aTestedAccessPoint ) |
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260 { |
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261 LOG_ENTERFN( "CWsfModel::ConnectWithoutConnWaiterL" ); |
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262 |
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263 if ( iObserver ) |
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264 { |
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265 iObserver->ConnectingL( aIapId ); |
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266 } |
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267 if ( aTestedAccessPoint ) |
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268 { |
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269 return iSession.ConnectWlanBearerWithoutConnWaiterL( aIapId, |
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270 EIapPersistent ); |
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271 } |
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272 else |
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273 { |
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274 return iSession.ConnectWlanBearerWithoutConnWaiterL( aIapId, |
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275 EIapExpireOnDisconnect ); |
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276 } |
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277 } |
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278 |
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279 |
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280 // ---------------------------------------------------------------------------- |
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281 // CWsfModel::FinalizeConnectL |
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282 // ---------------------------------------------------------------------------- |
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283 // |
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284 EXPORT_C void CWsfModel::FinalizeConnectL() |
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285 { |
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286 LOG_ENTERFN( "CWsfModel::FinalizeConnectL" ); |
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287 |
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288 TBool timerStarted( EFalse ); |
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289 timerStarted = iSession.ControlDisconnectTimerL( |
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290 EAdcStartTimer | EAdcTimerReset ); |
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291 |
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292 if ( !timerStarted ) |
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293 { |
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294 LOG_WRITE( "auto-disconnect timer couldn't be started!" ); |
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295 } |
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296 } |
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297 |
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298 |
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299 // ---------------------------------------------------------------------------- |
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300 // CWsfModel::DisconnectL |
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301 // ---------------------------------------------------------------------------- |
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302 // |
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303 EXPORT_C void CWsfModel::DisconnectL() |
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304 { |
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305 LOG_ENTERFN( "CWsfModel::DisconnectL" ); |
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306 iSession.DisconnectWlanBearerL(); |
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307 iConnectedIapId = 0; |
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308 iConnectedNetId = 0; |
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309 iConnectOnly = EFalse; |
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310 iRefreshing = iSession.RequestScanL(); |
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311 } |
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312 |
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313 |
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314 // ---------------------------------------------------------------------------- |
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315 // CWsfModel::Refreshing |
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316 // ---------------------------------------------------------------------------- |
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317 // |
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318 EXPORT_C TBool CWsfModel::Refreshing() |
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319 { |
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320 return iRefreshing; |
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321 } |
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322 |
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323 |
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324 // ---------------------------------------------------------------------------- |
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325 // CWsfModel::SetRefreshState |
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326 // ---------------------------------------------------------------------------- |
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327 // |
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328 EXPORT_C void CWsfModel::SetRefreshState( TBool aRefreshing ) |
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329 { |
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330 iRefreshing = aRefreshing; |
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331 } |
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332 |
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333 |
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334 // ---------------------------------------------------------------------------- |
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335 // CWsfModel::EnableScanL |
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336 // ---------------------------------------------------------------------------- |
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337 // |
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338 EXPORT_C TBool CWsfModel::EnableScanL() |
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339 { |
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340 LOG_ENTERFN( "CWsfModel::EnableScanL" ); |
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341 TBool enableScan( iSession.EnableScanL() ); |
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342 if ( iScreenSaverWatcher ) |
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343 { |
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344 iScreenSaverWatcher->Cancel(); |
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345 iScreenSaverWatcher->StartStatusScanning(); |
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346 } |
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347 return enableScan; |
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348 } |
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349 |
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350 |
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351 // ---------------------------------------------------------------------------- |
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352 // CWsfModel::DisableScanL |
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353 // ---------------------------------------------------------------------------- |
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354 // |
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355 EXPORT_C TBool CWsfModel::DisableScanL() |
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356 { |
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357 LOG_ENTERFN( "CWsfModel::DisableScanL" ); |
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358 TBool disableScan( iSession.DisableScanL() ); |
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359 if ( iScreenSaverWatcher ) |
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360 { |
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361 iScreenSaverWatcher->Cancel(); |
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362 } |
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363 return disableScan; |
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364 } |
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365 |
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366 |
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367 // ---------------------------------------------------------------------------- |
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368 // CWsfModel::IsScanEnabledL |
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369 // ---------------------------------------------------------------------------- |
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370 // |
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371 EXPORT_C TBool CWsfModel::IsScanEnabledL() |
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372 { |
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373 return iSession.IsScanEnabledL(); |
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374 } |
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375 |
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376 |
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377 // ---------------------------------------------------------------------------- |
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378 // CWsfModel::LaunchBrowserL |
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379 // ---------------------------------------------------------------------------- |
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380 // |
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381 EXPORT_C void CWsfModel::LaunchBrowserL( TUint32 aIapId ) |
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382 { |
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383 LOG_ENTERFN( "CWsfModel::LaunchBrowserL" ); |
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384 |
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385 if ( !iBrowserLauncher->Launching() || |
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386 iBrowserLauncher->BrowserIap() != aIapId ) |
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387 { |
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388 LOG_WRITE( "launching browser..." ); |
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389 iConnectedIapId = aIapId; |
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390 iSession.MonitorAccessPointL( aIapId ); |
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391 iSession.ControlDisconnectTimerL( EAdcStopTimer ); |
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392 iBrowserLauncher->LaunchBrowserL( *this, aIapId ); |
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393 } |
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394 else if ( iBrowserLauncher->BrowserIap() == aIapId ) |
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395 { |
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396 LOG_WRITE( "bringing browser to foreground..." ); |
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397 ContinueBrowsingL(); |
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398 } |
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399 |
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400 } |
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401 |
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402 |
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403 // ---------------------------------------------------------------------------- |
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404 // CWsfModel::CleanUpCancelledLaunchL |
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405 // ---------------------------------------------------------------------------- |
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406 // |
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407 EXPORT_C void CWsfModel::CleanUpCancelledLaunchL() |
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408 { |
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409 LOG_ENTERFN( "CWsfModel::CleanUpCancelledLaunchL" ); |
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410 iSession.SetIapPersistenceL( EIapForcedExpiry ); |
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411 } |
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412 |
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413 |
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414 // ---------------------------------------------------------------------------- |
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415 // CWsfModel::ContinueBrowsingL |
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416 // ---------------------------------------------------------------------------- |
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417 // |
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418 EXPORT_C void CWsfModel::ContinueBrowsingL() |
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419 { |
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420 LOG_ENTERFN( "CWsfModel::ContinueBrowsingL(void)" ); |
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421 iBrowserLauncher->ContinueBrowsingL(); |
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422 } |
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423 |
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424 |
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425 // ---------------------------------------------------------------------------- |
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426 // CWsfModel::ContinueBrowsingL |
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427 // ---------------------------------------------------------------------------- |
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428 // |
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429 EXPORT_C void CWsfModel::ContinueBrowsingL( TUint32 aIapId ) |
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430 { |
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431 LOG_ENTERFN( "CWsfModel::ContinueBrowsingL(TUint32)" ); |
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432 iBrowserLauncher->ContinueBrowsingL( *this, aIapId ); |
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433 } |
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434 |
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435 |
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436 // ---------------------------------------------------------------------------- |
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437 // CWsfModel::ConnectivityObserver |
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438 // ---------------------------------------------------------------------------- |
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439 // |
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440 void CWsfModel::ConnectivityObserver( TIctsTestResult aResult, |
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441 const TDesC& aString ) |
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442 { |
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443 LOG_ENTERFN( "CWsfModel::ConnectivityObserver" ); |
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444 LOG_WRITEF( "ICTS result: %d", aResult ); |
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445 |
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446 TBool makePersistent( EFalse ); |
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447 // check the result |
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448 switch ( aResult ) |
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449 { |
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450 case EConnectionOk: |
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451 { |
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452 // test succeeded |
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453 TRAP_IGNORE( MoveToInternetSnapL( iConnectedIapId ) ); |
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454 makePersistent = ETrue; |
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455 LOG_WRITE( "ICT: EConnectionOk" ); |
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456 break; |
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457 } |
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458 |
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459 case EConnectionNotOk: |
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460 { |
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461 // test was run but it failed |
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462 LOG_WRITE( "ICT: EConnectionNotOk" ); |
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463 break; |
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464 } |
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465 case EHttpAuthenticationNeeded: |
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466 { |
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467 // test was run but HTTP authentication is required |
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468 LOG_WRITE( "ICT: EHttpAuthenticationNeeded" ); |
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469 if ( iConnectOnly ) |
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470 { |
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471 // Connect selected. WLAN Login needed. |
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472 TRAP_IGNORE( LaunchWlanLoginL(aString) ); |
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473 } |
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474 break; |
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475 } |
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476 case ETimeout: |
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477 { |
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478 LOG_WRITE( "ICT: ETimeout" ); |
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479 break; |
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480 } |
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481 |
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482 default: |
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483 { |
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484 _LIT( KIctPanic, "ICT result" ); |
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485 User::Panic( KIctPanic, aResult ); |
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486 } |
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487 } |
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488 |
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489 if ( makePersistent ) |
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490 { |
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491 TWsfIapPersistence pt = ( iConnectedIapId )? |
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492 EIapPersistent: |
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493 EIapExpireOnShutdown; |
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494 |
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495 TRAPD( err, MakeIctIapPersistentL( pt ) ); |
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496 if ( err ) |
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497 { |
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498 LOG_WRITEF( "MakeIctIapPersistentL leaved with error = %d", err ); |
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499 } |
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500 } |
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501 |
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502 if ( iKeepConnection ) |
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503 { |
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504 // trigger the auto-disconnect timer as well |
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505 TBool timerStarted( EFalse ); |
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506 TRAP_IGNORE( timerStarted = iSession.ControlDisconnectTimerL( |
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507 EAdcStartTimer | EAdcTimerReset ) ); |
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508 |
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509 if ( !timerStarted ) |
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510 { |
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511 LOG_WRITE( "auto-disconnect timer couldn't be started!" ); |
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512 } |
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513 } |
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514 |
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515 LOG_WRITE( "before AsyncStop" ); |
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516 // finally stop blocking the caller |
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517 iIctEnded = ETrue; |
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518 if ( iIctWait.IsStarted() ) |
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519 { |
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520 LOG_WRITE( "ICT: AsyncStop" ); |
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521 iIctWait.AsyncStop(); |
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522 } |
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523 |
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524 |
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525 } |
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526 |
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527 // ----------------------------------------------------------------------------- |
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528 // CWsfModel::LaunchWlanLoginL() |
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529 // ----------------------------------------------------------------------------- |
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530 // |
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531 void CWsfModel::LaunchWlanLoginL( const TDesC& aString ) |
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532 { |
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533 LOG_ENTERFN( "WsfModel::LaunchWlanLoginL" ); |
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534 HBufC* param = HBufC::NewLC( KMaxFileName ); |
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535 _LIT(tmpString, "%d, %d, %S"); |
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536 param->Des().Format( tmpString, |
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537 iConnectedIapId, |
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538 iConnectedNetId, |
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539 &aString ); |
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540 TUid uid( TUid::Uid( KBrowserUid ) ); |
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541 TThreadId id; |
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542 |
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543 RApaLsSession appArcSession; |
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544 User::LeaveIfError( appArcSession.Connect() ); |
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545 CleanupClosePushL( appArcSession ); |
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546 |
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547 TInt err = appArcSession.StartDocument( *param, TUid::Uid( KBrowserUid ), id ); |
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548 if ( err != KErrNone ) |
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549 { |
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550 LOG_ENTERFN( "WsfModel::LaunchWlanLoginL failed" ); |
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551 } |
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552 CleanupStack::PopAndDestroy( &appArcSession ); |
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553 CleanupStack::PopAndDestroy( param ); |
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554 } |
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555 |
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556 // ---------------------------------------------------------------------------- |
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557 // CWsfModel::MakeIctIapPersistentL |
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558 // ---------------------------------------------------------------------------- |
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559 // |
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560 void CWsfModel::MakeIctIapPersistentL( TWsfIapPersistence aPersistence ) |
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561 { |
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562 LOG_ENTERFN( "CWsfModel::MakeIctIapPersistentL" ); |
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563 LOG_WRITEF( "temp ICT IAP id = %d", iIctWlanInfo.iIapId ); |
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564 |
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565 if ( !iSession.SetIapPersistenceL( aPersistence ) ) |
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566 { |
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567 LOG_WRITE( "setting temporary flag FAILED" ); |
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568 } |
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569 |
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570 } |
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571 |
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572 // ---------------------------------------------------------------------------- |
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573 // CWsfModel::MoveToInternetSnapL |
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574 // ---------------------------------------------------------------------------- |
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575 // |
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576 void CWsfModel::MoveToInternetSnapL( const TUint32 aIapId ) |
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577 { |
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578 LOG_ENTERFN( "CWsfModel::MoveToInternetSnapL" ); |
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579 // Read all destination(SNAP) settings into an array |
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580 RArray<TUint32> destinations; |
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581 CleanupClosePushL(destinations); |
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582 RCmManagerExt cmManager; |
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583 cmManager.OpenL(); |
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584 CleanupClosePushL( cmManager ); |
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585 cmManager.AllDestinationsL(destinations); |
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586 RCmDestinationExt destination; |
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587 // Loop through each destination |
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588 for(TInt i = 0; i < destinations.Count(); i++) |
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589 { |
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590 destination = cmManager.DestinationL(destinations[i]); |
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591 CleanupClosePushL(destination); |
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592 // Internet destination will always exist in the system. |
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593 // Internet destination will have ESnapPurposeInternet set in its metadata. |
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594 if (destination.MetadataL(CMManager::ESnapMetadataPurpose) == CMManager::ESnapPurposeInternet) |
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595 { |
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596 RCmConnectionMethodExt iap = cmManager.ConnectionMethodL( aIapId ); |
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597 CleanupClosePushL( iap ); |
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598 LOG_WRITE( "Move Iap to internet destination" ); |
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599 destination.AddConnectionMethodL( iap ); |
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600 destination.UpdateL(); |
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601 CleanupStack::PopAndDestroy( &iap ); |
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602 } |
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603 CleanupStack::PopAndDestroy( &destination ); |
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604 } |
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605 CleanupStack::PopAndDestroy( &cmManager ); |
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606 CleanupStack::PopAndDestroy( &destinations ); |
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607 } |
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608 |
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609 // ---------------------------------------------------------------------------- |
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610 // CWsfModel::CreateAccessPointL |
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611 // ---------------------------------------------------------------------------- |
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612 // |
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613 EXPORT_C TBool CWsfModel::CreateAccessPointL( TWsfWlanInfo& aWlan, |
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614 TBool aExplicitDefine ) |
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615 { |
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616 LOG_ENTERFN( "CWsfModel::CreateAccessPointL" ); |
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617 if ( aExplicitDefine ) |
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618 { |
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619 LOG_WRITE( "called from 'Define access point'" ); |
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620 } |
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621 |
|
622 CheckSpaceBelowCriticalLevelL(); |
|
623 CheckUnknownWapiL( aWlan ); |
|
624 |
|
625 #pragma message("TODO: oursource UI to client interfaces!") |
|
626 CWsfWlanIapWizard* iapWizard = CWsfWlanIapWizard::NewLC(); |
|
627 |
|
628 // the wlaninfo must be persistent to avoid nullpointer crashes due to |
|
629 // background refreshing |
|
630 TBool ret( ETrue ); |
|
631 |
|
632 // query necessary data |
|
633 if ( !iapWizard->LaunchWizardL( aWlan, aExplicitDefine ) ) |
|
634 { |
|
635 LOG_WRITE( "iapWizard.LaunchWizardL failed" ); |
|
636 ret = EFalse; |
|
637 } |
|
638 |
|
639 // then create accesspoint |
|
640 if ( ret ) |
|
641 { |
|
642 if ( iapWizard->CreateAccessPointL() ) |
|
643 { |
|
644 // copy back the IAP id |
|
645 LOG_WRITEF( "IAP id = %d", aWlan.iIapId ); |
|
646 } |
|
647 else |
|
648 { |
|
649 LOG_WRITE( "iapWizard.CreateAccessPointL failed" ); |
|
650 ret = EFalse; |
|
651 } |
|
652 } |
|
653 |
|
654 CleanupStack::PopAndDestroy( iapWizard ); |
|
655 |
|
656 return ret; |
|
657 } |
|
658 |
|
659 |
|
660 // ---------------------------------------------------------------------------- |
|
661 // CWsfModel::IctsTestPermission |
|
662 // ---------------------------------------------------------------------------- |
|
663 // |
|
664 EXPORT_C TInt CWsfModel::IctsTestPermission() |
|
665 { |
|
666 LOG_ENTERFN( "CWsfModel::IctsTestPermission" ); |
|
667 TInt ictTestPermission( 0 ); |
|
668 CRepository* repository( NULL ); |
|
669 |
|
670 TRAPD( err, repository = CRepository::NewL( |
|
671 KCRUidInternetConnectivitySettings ) ); |
|
672 if ( err == KErrNone ) |
|
673 { |
|
674 repository->Get( KIctsTestPermission, ictTestPermission ); |
|
675 delete repository; |
|
676 LOG_WRITEF( "ICT is set to %d", ictTestPermission ); |
|
677 } |
|
678 return ictTestPermission; |
|
679 } |
|
680 |
|
681 |
|
682 // ---------------------------------------------------------------------------- |
|
683 // CWsfModel::TestAccessPointL |
|
684 // ---------------------------------------------------------------------------- |
|
685 // |
|
686 EXPORT_C TInt CWsfModel::TestAccessPointL( TWsfWlanInfo& aWlan, |
|
687 TBool aKeepConnection, |
|
688 TBool aConnectOnly ) |
|
689 { |
|
690 LOG_ENTERFN( "CWsfModel::TestAccessPointL" ); |
|
691 TInt err( KErrNone ); |
|
692 iKeepConnection = aKeepConnection; |
|
693 iConnectOnly = aConnectOnly; |
|
694 if ( !aWlan.iIapId ) |
|
695 { |
|
696 // the wlaninfo must already contain a valid IAP id |
|
697 LOG_WRITE( "invalid IAP id" ); |
|
698 return KErrCorrupt; |
|
699 } |
|
700 |
|
701 // the wlaninfo must be persistent to avoid nullpointer crashes due to |
|
702 // background refreshing |
|
703 iIctWlanInfo = aWlan; |
|
704 |
|
705 // create connection and test connectivity if needed |
|
706 |
|
707 // check ICT settings |
|
708 TInt ictTestPermission( IctsTestPermission() ); |
|
709 |
|
710 |
|
711 if ( aKeepConnection || ictTestPermission != EIctsNeverRun ) |
|
712 { |
|
713 // make connection if Connect was selected or if ICT needs it |
|
714 LOG_WRITE( "creating connection..." ); |
|
715 if ( iObserver ) |
|
716 { |
|
717 iObserver->ConnectingL( iIctWlanInfo.iIapId ); |
|
718 } |
|
719 |
|
720 // create the connection with temporary IAP by default |
|
721 err = iSession.ConnectWlanBearerL( iIctWlanInfo.iIapId, |
|
722 EIapExpireOnDisconnect ); |
|
723 |
|
724 if ( err == KErrNone ) |
|
725 { |
|
726 LOG_WRITE( "connection OK." ) |
|
727 } |
|
728 else |
|
729 { |
|
730 LOG_WRITEF( "connection creation failed with error = %d", err ); |
|
731 // either the connection creation failed or was aborted, |
|
732 // the server already cleaned up the mess, so nothing to do |
|
733 } |
|
734 |
|
735 if ( iObserver ) |
|
736 { |
|
737 iObserver->ConnectingFinishedL( err ); |
|
738 } |
|
739 |
|
740 } |
|
741 |
|
742 if ( err == KErrNone && ictTestPermission != EIctsNeverRun ) |
|
743 { |
|
744 // do the connectivity test |
|
745 iConnectedIapId = iIctWlanInfo.iIapId; |
|
746 |
|
747 RCmManagerExt cmManager; |
|
748 cmManager.OpenL(); |
|
749 CleanupClosePushL( cmManager ); |
|
750 |
|
751 RCmConnectionMethodExt cm = cmManager.ConnectionMethodL( |
|
752 iConnectedIapId ); |
|
753 CleanupClosePushL( cm ); |
|
754 |
|
755 iConnectedNetId = cm.GetIntAttributeL( CMManager::ECmNetworkId ); |
|
756 |
|
757 CleanupStack::PopAndDestroy( &cm ); |
|
758 CleanupStack::PopAndDestroy( &cmManager ); |
|
759 |
|
760 LOG_WRITE( "starting ICT test..." ); |
|
761 CIctsClientInterface* ict = CIctsClientInterface::NewL( |
|
762 iConnectedIapId, |
|
763 iConnectedNetId, |
|
764 *this ); |
|
765 LOG_WRITE( "ICT created" ); |
|
766 CleanupStack::PushL( ict ); |
|
767 ict->StartL(); |
|
768 LOG_WRITE( "ICT: started" ); |
|
769 |
|
770 // enter a waitloop since ICT is a kind of asynchronous service |
|
771 if ( !iIctEnded ) |
|
772 { |
|
773 LOG_WRITE( "ICT: iIctWait started" ); |
|
774 iIctWait.Start(); |
|
775 } |
|
776 |
|
777 iIctEnded = EFalse; |
|
778 CleanupStack::PopAndDestroy( ict ); |
|
779 LOG_WRITE( "ICT test done." ); |
|
780 } |
|
781 |
|
782 |
|
783 if ( ( err == KErrNone && !aKeepConnection && |
|
784 ictTestPermission != EIctsNeverRun ) || |
|
785 ( err != KErrNone && err != KErrCancel ) ) |
|
786 { |
|
787 // drop the connection in case of Start web browsing, and if an error |
|
788 // different from KErrCancel occured (on cancel the connection is |
|
789 // closed automatically) |
|
790 LOG_WRITE( "disconnecting..." ); |
|
791 iSession.DisconnectWlanBearerL(); |
|
792 LOG_WRITE( "Disconnected." ); |
|
793 } |
|
794 |
|
795 |
|
796 |
|
797 if ( err == KErrNone && ictTestPermission == EIctsNeverRun ) |
|
798 { |
|
799 LOG_WRITE( "ICT is set to never run, IAP remains temporary" ); |
|
800 |
|
801 if ( !iKeepConnection ) |
|
802 { |
|
803 //get the engine monitor the IAP |
|
804 iSession.MonitorAccessPointL( iIctWlanInfo.iIapId ); |
|
805 iSession.SetIapPersistenceL( EIapExpireOnShutdown ); |
|
806 iSession.MonitorAccessPointL( iIctWlanInfo.iIapId ); |
|
807 } |
|
808 |
|
809 ConnectivityObserver( EConnectionNotOk, KNullDesC ); |
|
810 } |
|
811 |
|
812 return err; |
|
813 } |
|
814 |
|
815 |
|
816 // ---------------------------------------------------------------------------- |
|
817 // CWsfModel::TestConnectedAccessPointL |
|
818 // ---------------------------------------------------------------------------- |
|
819 // |
|
820 EXPORT_C TInt CWsfModel::TestConnectedAccessPointL( TWsfWlanInfo& aWlan, |
|
821 TBool aConnectOnly ) |
|
822 { |
|
823 LOG_ENTERFN( "CWsfModel::TestConnectedAccessPointL" ); |
|
824 TInt err( KErrNone ); |
|
825 iConnectOnly = aConnectOnly; |
|
826 if ( !aWlan.iIapId ) |
|
827 { |
|
828 // the wlaninfo must already contain a valid IAP id |
|
829 LOG_WRITE( "invalid IAP id" ); |
|
830 return KErrCorrupt; |
|
831 } |
|
832 |
|
833 // the wlaninfo must be persistent to avoid nullpointer crashes due to |
|
834 // background refreshing |
|
835 iIctWlanInfo = aWlan; |
|
836 |
|
837 // check ICT settings |
|
838 TInt ictTestPermission( IctsTestPermission() ); |
|
839 |
|
840 if ( ictTestPermission != EIctsNeverRun ) |
|
841 { |
|
842 // do the connectivity test |
|
843 iConnectedIapId = iIctWlanInfo.iIapId; |
|
844 |
|
845 RCmManagerExt cmManager; |
|
846 cmManager.OpenL(); |
|
847 CleanupClosePushL( cmManager ); |
|
848 |
|
849 RCmConnectionMethodExt cm = cmManager.ConnectionMethodL( |
|
850 iConnectedIapId ); |
|
851 CleanupClosePushL( cm ); |
|
852 |
|
853 iConnectedNetId = cm.GetIntAttributeL( CMManager::ECmNetworkId ); |
|
854 |
|
855 CleanupStack::PopAndDestroy( &cm ); |
|
856 CleanupStack::PopAndDestroy( &cmManager ); |
|
857 |
|
858 LOG_WRITE( "starting ICT test..." ); |
|
859 CIctsClientInterface* ict = CIctsClientInterface::NewL( |
|
860 iConnectedIapId, |
|
861 iConnectedNetId, |
|
862 *this ); |
|
863 LOG_WRITE( "ICT created" ); |
|
864 CleanupStack::PushL( ict ); |
|
865 ict->StartL(); |
|
866 LOG_WRITE( "ICT: started" ); |
|
867 |
|
868 // enter a waitloop since ICT is a kind of asynchronous service |
|
869 if ( !iIctEnded ) |
|
870 { |
|
871 LOG_WRITE( "ICT: iIctWait started" ); |
|
872 iIctWait.Start(); |
|
873 } |
|
874 |
|
875 iIctEnded = EFalse; |
|
876 CleanupStack::PopAndDestroy( ict ); |
|
877 LOG_WRITE( "ICT test done." ); |
|
878 } |
|
879 |
|
880 if ( ictTestPermission == EIctsNeverRun ) |
|
881 { |
|
882 LOG_WRITE( "ICT is set to never run, IAP remains temporary" ); |
|
883 ConnectivityObserver( EConnectionNotOk, KNullDesC ); |
|
884 } |
|
885 |
|
886 return err; |
|
887 } |
|
888 |
|
889 |
|
890 // ---------------------------------------------------------------------------- |
|
891 // CWsfModel::RefreshScanL |
|
892 // ---------------------------------------------------------------------------- |
|
893 // |
|
894 EXPORT_C TBool CWsfModel::RefreshScanL() |
|
895 { |
|
896 LOG_ENTERFN( "CWsfModel::RefreshScanL" ); |
|
897 iRefreshing = iSession.RequestScanL(); |
|
898 LOG_WRITEF( "iRefreshing = %d", iRefreshing ); |
|
899 return iRefreshing; |
|
900 } |
|
901 |
|
902 |
|
903 // ---------------------------------------------------------------------------- |
|
904 // CWsfModel::LaunchHelperApplicationL |
|
905 // ---------------------------------------------------------------------------- |
|
906 // |
|
907 EXPORT_C void CWsfModel::LaunchHelperApplicationL( TWsfWlanInfo &aWlanInfo, |
|
908 TBool aConnecting, |
|
909 TBool aConnectOnly ) |
|
910 { |
|
911 LOG_ENTERFN( "CWsfModel::LaunchHelperApplicationL" ); |
|
912 TPckgC<TWsfWlanInfo> param( aWlanInfo ); |
|
913 TPckgC<TBool> param2( aConnecting ); |
|
914 TPckgC<TBool> param3( aConnectOnly ); |
|
915 |
|
916 TBuf8<sizeof( TWsfWlanInfo ) + sizeof( TBool ) + sizeof( TBool )> temp; |
|
917 temp.Copy( param ); |
|
918 temp.Append( param2 ); |
|
919 temp.Append( param3 ); |
|
920 |
|
921 TFileName fileName; |
|
922 fileName.Copy( temp ); |
|
923 |
|
924 RApaLsSession appArcSession; |
|
925 |
|
926 User::LeaveIfError( appArcSession.Connect() ); // connect to AppArc server |
|
927 CleanupClosePushL( appArcSession ); |
|
928 |
|
929 // check if the app is already running ... and kill it. |
|
930 TUid id( TUid::Uid( KHelperApUid.iUid ) ); |
|
931 TApaTaskList taskList( CEikonEnv::Static()->WsSession() ); |
|
932 TApaTask task = taskList.FindApp( id ); |
|
933 |
|
934 if ( task.Exists() ) |
|
935 { |
|
936 task.EndTask(); |
|
937 } |
|
938 |
|
939 TThreadId threadId; |
|
940 User::LeaveIfError( appArcSession.StartDocument( fileName, TUid::Uid( |
|
941 KHelperApUid.iUid ), threadId ) ); |
|
942 |
|
943 CleanupStack::PopAndDestroy( &appArcSession ); |
|
944 } |
|
945 |
|
946 |
|
947 // ---------------------------------------------------------------------------- |
|
948 // CWsfModel::CancelNotifyEvents |
|
949 // ---------------------------------------------------------------------------- |
|
950 // |
|
951 EXPORT_C void CWsfModel::CancelNotifyEvents() |
|
952 { |
|
953 LOG_ENTERFN( "CWsfModel::CancelNotifyEvents" ); |
|
954 iSession.CancelNotifyEvent(); |
|
955 } |
|
956 |
|
957 |
|
958 // ---------------------------------------------------------------------------- |
|
959 // CWsfModel::RequestNotifyEventsL |
|
960 // ---------------------------------------------------------------------------- |
|
961 // |
|
962 EXPORT_C void CWsfModel::RequestNotifyEventsL( |
|
963 MWsfStateChangeObserver& aObserver ) |
|
964 { |
|
965 LOG_ENTERFN( "CWsfModel::RequestNotifyEventsL" ); |
|
966 iSession.NotifyEventL( aObserver ); |
|
967 } |
|
968 |
|
969 |
|
970 // ------------------------- From MWsfBrowserLaunchObserver ------------------- |
|
971 |
|
972 // ---------------------------------------------------------------------------- |
|
973 // CWsfModel::BrowserLaunchFailed |
|
974 // ---------------------------------------------------------------------------- |
|
975 // |
|
976 void CWsfModel::BrowserLaunchFailed( TInt aError ) |
|
977 { |
|
978 LOG_ENTERFN( "CWsfModel::BrowserLaunchFailed" ); |
|
979 LOG_WRITEF( "error = %d", aError ); |
|
980 |
|
981 // do the cleanup if necessary |
|
982 TRAP_IGNORE( |
|
983 iSession.SetIapPersistenceL( EIapForcedExpiry ); |
|
984 iSession.ControlDisconnectTimerL( EAdcStartTimer | EAdcTimerReset ); |
|
985 ); |
|
986 |
|
987 if ( iObserver ) |
|
988 { |
|
989 iObserver->BrowserLaunchFailed( aError ); |
|
990 } |
|
991 } |
|
992 |
|
993 |
|
994 // ---------------------------------------------------------------------------- |
|
995 // CWsfModel::BrowserLaunchCompleteL |
|
996 // ---------------------------------------------------------------------------- |
|
997 // |
|
998 void CWsfModel::BrowserLaunchCompleteL() |
|
999 { |
|
1000 LOG_ENTERFN( "CWsfModel::BrowserLaunchCompleteL" ); |
|
1001 |
|
1002 if ( iObserver ) |
|
1003 { |
|
1004 iObserver->BrowserLaunchCompleteL(); |
|
1005 } |
|
1006 } |
|
1007 |
|
1008 |
|
1009 // ---------------------------------------------------------------------------- |
|
1010 // CWsfModel::BrowserExitL |
|
1011 // ---------------------------------------------------------------------------- |
|
1012 // |
|
1013 void CWsfModel::BrowserExitL() |
|
1014 { |
|
1015 LOG_ENTERFN( "CWsfModel::BrowserExitL" ); |
|
1016 |
|
1017 // browser has been terminated, do the cleanup if necessary |
|
1018 iSession.SetIapPersistenceL( EIapForcedExpiry ); |
|
1019 iSession.ControlDisconnectTimerL( EAdcStartTimer | EAdcTimerReset ); |
|
1020 |
|
1021 if ( iObserver ) |
|
1022 { |
|
1023 iObserver->BrowserExitL(); |
|
1024 } |
|
1025 } |
|
1026 |
|
1027 // ------------------------- From MWsfScreenSaverStateObserver ---------------- |
|
1028 |
|
1029 // ---------------------------------------------------------------------------- |
|
1030 // CWsfModel::ScreenSaverStatusChangedL |
|
1031 // ---------------------------------------------------------------------------- |
|
1032 // |
|
1033 void CWsfModel::ScreenSaverStatusChangedL( const TBool aScreenSaverActive ) |
|
1034 { |
|
1035 LOG_ENTERFN( "CWsfModel::ScreenSaverStatusChangedL" ); |
|
1036 LOG_WRITEF( "status = %d", aScreenSaverActive ); |
|
1037 if ( aScreenSaverActive ) |
|
1038 { |
|
1039 iSession.DisableScanL(); |
|
1040 } |
|
1041 else |
|
1042 { |
|
1043 iSession.EnableScanL(); |
|
1044 } |
|
1045 } |
|
1046 |
|
1047 |
|
1048 // ---------------------------------------------------------------------------- |
|
1049 // CWsfModel::IsConnectedL |
|
1050 // ---------------------------------------------------------------------------- |
|
1051 // |
|
1052 EXPORT_C TBool CWsfModel::IsConnectedL() |
|
1053 { |
|
1054 return iSession.IsConnectedL(); |
|
1055 } |
|
1056 |
|
1057 |
|
1058 // ---------------------------------------------------------------------------- |
|
1059 // CWsfModel::GetConnectedWlanDetailsL |
|
1060 // ---------------------------------------------------------------------------- |
|
1061 // |
|
1062 EXPORT_C TBool CWsfModel::GetConnectedWlanDetailsL( TWsfWlanInfo& aWlanInfo ) |
|
1063 { |
|
1064 return iSession.GetConnectedWlanDetailsL( aWlanInfo ); |
|
1065 } |
|
1066 |
|
1067 |
|
1068 // ---------------------------------------------------------------------------- |
|
1069 // CWsfModel::AbortConnectingL |
|
1070 // ---------------------------------------------------------------------------- |
|
1071 // |
|
1072 EXPORT_C void CWsfModel::AbortConnectingL() |
|
1073 { |
|
1074 LOG_ENTERFN( "CWsfModel::AbortConnectingL" ); |
|
1075 if ( iConnecting ) |
|
1076 { |
|
1077 iSession.AbortConnectingL(); |
|
1078 } |
|
1079 } |
|
1080 |
|
1081 |
|
1082 // ---------------------------------------------------------------------------- |
|
1083 // CWsfModel::AbortScanningL |
|
1084 // ---------------------------------------------------------------------------- |
|
1085 // |
|
1086 EXPORT_C void CWsfModel::AbortScanningL() |
|
1087 { |
|
1088 LOG_ENTERFN( "CWsfModel::AbortScanningL" ); |
|
1089 if ( iRefreshing ) |
|
1090 { |
|
1091 iSession.AbortScanningL(); |
|
1092 } |
|
1093 } |
|
1094 |
|
1095 |
|
1096 // ---------------------------------------------------------------------------- |
|
1097 // CWsfModel::CheckSpaceBelowCriticalLevelL |
|
1098 // ---------------------------------------------------------------------------- |
|
1099 // |
|
1100 void CWsfModel::CheckSpaceBelowCriticalLevelL() const |
|
1101 { |
|
1102 // OOD handling. If disk space is low user is notified. |
|
1103 RFs fs; |
|
1104 User::LeaveIfError( fs.Connect() ); |
|
1105 CleanupClosePushL<RFs>( fs ); |
|
1106 |
|
1107 // Checks the FFS space "after" addition |
|
1108 TBool belowCL = SysUtil::FFSSpaceBelowCriticalLevelL |
|
1109 ( &fs, KEstimatedOverhead ); |
|
1110 |
|
1111 CleanupStack::PopAndDestroy(); // fs |
|
1112 |
|
1113 if( belowCL ) |
|
1114 { |
|
1115 User::Leave( KErrDiskFull ); |
|
1116 } |
|
1117 } |
|
1118 |
|
1119 // ---------------------------------------------------------------------------- |
|
1120 // CWsfModel::CheckUnknownWapiL |
|
1121 // ---------------------------------------------------------------------------- |
|
1122 // |
|
1123 void CWsfModel::CheckUnknownWapiL( TWsfWlanInfo& aWlan ) const |
|
1124 { |
|
1125 if( !aWlan.Known() && aWlan.SecurityMode() == EWlanSecModeWAPI ) |
|
1126 { |
|
1127 User::Leave( KErrWlanProtectedSetupSetupLocked ); |
|
1128 } |
|
1129 } |
|
1130 |
|
1131 // ---------------------------------------------------------------------------- |
|
1132 // CWsfModel::CheckIsIapIdValidL |
|
1133 // ---------------------------------------------------------------------------- |
|
1134 // |
|
1135 EXPORT_C void CWsfModel::CheckIsIapIdValidL( TUint aIapId ) const |
|
1136 { |
|
1137 LOG_ENTERFN( "CWsfModel::CheckIsIapIdValidL" ); |
|
1138 LOG_WRITEF( "Checking iapId= %d", aIapId ); |
|
1139 if( aIapId ) |
|
1140 { |
|
1141 RCmManagerExt cmManager; |
|
1142 cmManager.OpenL(); |
|
1143 CleanupClosePushL( cmManager ); |
|
1144 |
|
1145 RCmConnectionMethodExt cm = cmManager.ConnectionMethodL( aIapId ); |
|
1146 cm.Close(); |
|
1147 CleanupStack::PopAndDestroy( &cmManager ); |
|
1148 } |
|
1149 else |
|
1150 { |
|
1151 User::Leave( KErrArgument ); |
|
1152 } |
|
1153 } |
|
1154 |
|
1155 // End of file |
|