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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 * Estimated overhead for access point creation |
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56 */ |
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57 const TInt KEstimatedOverhead = 8192; |
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58 |
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59 |
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60 // ---------------------------------------------------------------------------- |
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61 // CWsfModel::NewL |
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62 // ---------------------------------------------------------------------------- |
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63 // |
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64 EXPORT_C CWsfModel* CWsfModel::NewL( MWsfStateChangeObserver& aObserver, |
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65 const TBool aScreenSaverAware ) |
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66 { |
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67 CWsfModel* self = CWsfModel::NewLC( aObserver, aScreenSaverAware ); |
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68 CleanupStack::Pop( self ); |
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69 return self; |
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70 } |
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71 |
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72 |
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73 // ---------------------------------------------------------------------------- |
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74 // CWsfModel::NewLC |
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75 // ---------------------------------------------------------------------------- |
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76 // |
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77 EXPORT_C CWsfModel* CWsfModel::NewLC( MWsfStateChangeObserver& aObserver, |
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78 const TBool aScreenSaverAware ) |
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79 { |
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80 CWsfModel* self = new( ELeave ) CWsfModel; |
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81 CleanupStack::PushL( self ); |
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82 self->ConstructL( aObserver, aScreenSaverAware ); |
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83 return self; |
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84 } |
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85 |
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86 |
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87 // ---------------------------------------------------------------------------- |
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88 // CWsfModel::~CWsfModel |
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89 // ---------------------------------------------------------------------------- |
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90 // |
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91 EXPORT_C CWsfModel::~CWsfModel() |
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92 { |
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93 LOG_ENTERFN( "CWsfModel::~CWsfModel" ); |
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94 iSession.CancelNotifyEvent(); |
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95 iSession.Close(); |
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96 delete iScreenSaverWatcher; |
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97 delete iArray; |
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98 delete iObservedWlan; |
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99 delete iBrowserLauncher; |
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100 } |
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101 |
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102 |
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103 // ---------------------------------------------------------------------------- |
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104 // CWsfModel::CWsfModel |
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105 // ---------------------------------------------------------------------------- |
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106 // |
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107 CWsfModel::CWsfModel(): |
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108 iEikEnv( CEikonEnv::Static() ), |
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109 iRefreshing( EFalse ) |
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110 { |
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111 } |
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112 |
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113 |
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114 // ---------------------------------------------------------------------------- |
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115 // CWsfModel::ConstructL |
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116 // ---------------------------------------------------------------------------- |
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117 // |
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118 void CWsfModel::ConstructL( MWsfStateChangeObserver& aObserver, |
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119 const TBool aScreenSaverAware ) |
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120 { |
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121 iArray = CWsfWlanInfoArray::NewL(); |
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122 iBrowserLauncher = CWsfAppLauncher::NewL(); |
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123 User::LeaveIfError( iSession.Connect() ); |
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124 iSession.NotifyEventL( aObserver ); |
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125 if ( aScreenSaverAware ) |
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126 { |
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127 iScreenSaverWatcher = CWsfScreenSaverWatcher::NewL( *this ); |
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128 } |
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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 // CWsfModel::SetEngineObserver |
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134 // ---------------------------------------------------------------------------- |
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135 // |
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136 EXPORT_C void CWsfModel::SetEngineObserver( MWsfModelObserver* aObserver ) |
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137 { |
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138 LOG_ENTERFN( "CWsfModel::SetEngineObserver" ); |
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139 iObserver = aObserver; |
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140 } |
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141 |
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142 |
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143 // ---------------------------------------------------------------------------- |
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144 // CWsfModel::GetWlanListL |
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145 // ---------------------------------------------------------------------------- |
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146 // |
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147 EXPORT_C CWsfWlanInfoArray* CWsfModel::GetWlanListL() |
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148 { |
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149 LOG_ENTERFN( "CWsfModel::GetWlanListL" ); |
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150 iArray->Reset(); |
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151 iSession.UpdateWlanListL( iArray ); |
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152 return iArray; |
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153 } |
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154 |
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155 |
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156 // ---------------------------------------------------------------------------- |
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157 // CWsfModel::GetWlanListSize |
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158 // ---------------------------------------------------------------------------- |
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159 // |
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160 EXPORT_C void CWsfModel::GetWlanListSize( TPckgBuf<TUint>& aPckg, |
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161 TRequestStatus& aStatus ) |
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162 { |
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163 LOG_ENTERFN( "CWsfModel::GetWlanListSize" ); |
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164 iSession.GetWlanListSize( aPckg, aStatus ); |
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165 } |
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166 |
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167 |
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168 // ---------------------------------------------------------------------------- |
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169 // CWsfModel::GetWlanList |
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170 // ---------------------------------------------------------------------------- |
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171 // |
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172 EXPORT_C void CWsfModel::GetWlanList( TPckgBuf<TUint>& aPckg, TPtr8& aPtr, |
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173 TRequestStatus& aStatus ) |
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174 { |
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175 LOG_ENTERFN( "CWsfModel::GetWlanList" ); |
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176 iSession.GetWlanList( aPckg, aPtr, aStatus ); |
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177 } |
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178 |
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179 |
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180 // ---------------------------------------------------------------------------- |
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181 // CWsfModel::SetActiveViewL |
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182 // ---------------------------------------------------------------------------- |
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183 // |
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184 EXPORT_C void CWsfModel::SetActiveViewL( TInt aViewId ) |
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185 { |
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186 TUid id; |
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187 id.iUid = aViewId; |
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188 iActiveView = id; |
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189 } |
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190 |
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191 |
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192 // ---------------------------------------------------------------------------- |
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193 // CWsfModel::ActiveViewL |
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194 // ---------------------------------------------------------------------------- |
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195 // |
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196 EXPORT_C TUid CWsfModel::ActiveViewL() |
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197 { |
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198 return iActiveView; |
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199 } |
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200 |
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201 |
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202 // ---------------------------------------------------------------------------- |
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203 // CWsfModel::SetObservedWlanL |
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204 // ---------------------------------------------------------------------------- |
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205 // |
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206 EXPORT_C void CWsfModel::SetObservedWlanL( const TDesC8& aSsid ) |
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207 { |
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208 HBufC8* ssid = aSsid.AllocL(); |
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209 delete iObservedWlan; |
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210 iObservedWlan = ssid; |
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211 } |
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212 |
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213 |
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214 // ---------------------------------------------------------------------------- |
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215 // CWsfModel::ObservedWlan |
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216 // ---------------------------------------------------------------------------- |
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217 // |
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218 EXPORT_C const TDesC8& CWsfModel::ObservedWlan() |
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219 { |
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220 return *iObservedWlan; |
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221 } |
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222 |
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223 |
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224 // ---------------------------------------------------------------------------- |
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225 // CWsfModel::ConnectL |
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226 // ---------------------------------------------------------------------------- |
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227 // |
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228 EXPORT_C int CWsfModel::ConnectL( TUint32 aIapId, TBool aConnectOnly, |
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229 TWsfIapPersistence aPersistence ) |
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230 { |
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231 LOG_ENTERFN( "CWsfModel::ConnectL" ); |
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232 |
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233 if ( iObserver ) |
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234 { |
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235 iObserver->ConnectingL( aIapId ); |
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236 } |
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237 |
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238 TInt err = iSession.ConnectWlanBearerL( aIapId, aConnectOnly, aPersistence ); |
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239 if ( err == KErrNone ) |
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240 { |
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241 iConnectedIapId = aIapId; |
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242 } |
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243 else |
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244 { |
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245 if ( iObserver ) |
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246 { |
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247 iObserver->BrowserLaunchFailed( err ); |
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248 } |
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249 } |
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250 |
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251 if ( iObserver ) |
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252 { |
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253 iObserver->ConnectingFinishedL( err ); |
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254 } |
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255 |
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256 iRefreshing = iSession.RequestScanL(); |
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257 |
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258 return err; |
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259 } |
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260 |
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261 |
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262 // ---------------------------------------------------------------------------- |
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263 // CWsfModel::ConnectL |
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264 // ---------------------------------------------------------------------------- |
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265 // |
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266 EXPORT_C void CWsfModel::ConnectL( TPckgBuf<TBool>& aPckg, TUint32 aIapId, |
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267 TBool aConnectOnly, |
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268 TWsfIapPersistence aPersistence, |
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269 TRequestStatus& aStatus ) |
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270 { |
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271 LOG_ENTERFN( "CWsfModel::ConnectL" ); |
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272 |
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273 if ( iObserver ) |
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274 { |
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275 iObserver->ConnectingL( aIapId ); |
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276 } |
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277 |
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278 iSession.ConnectWlanBearer( aPckg, aIapId, aConnectOnly, aPersistence, aStatus ); |
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279 } |
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280 |
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281 // ---------------------------------------------------------------------------- |
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282 // CWsfModel::SetConnectResultL |
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283 // ---------------------------------------------------------------------------- |
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284 // |
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285 EXPORT_C void CWsfModel::SetConnectResultL( TInt aResult, TUint /*aIapId*/ ) |
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286 { |
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287 LOG_ENTERFN( "CWsfModel::SetConnectResultL" ); |
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288 |
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289 iSession.SetConnectWlanBearerResult( aResult ); |
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290 |
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291 if ( iObserver && aResult != KErrNone ) |
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292 { |
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293 iObserver->ConnectingFinishedL( aResult ); |
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294 } |
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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 // CWsfModel::DisconnectL |
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300 // ---------------------------------------------------------------------------- |
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301 // |
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302 EXPORT_C void CWsfModel::DisconnectL() |
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303 { |
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304 LOG_ENTERFN( "CWsfModel::DisconnectL" ); |
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305 TBool disconnected = iSession.DisconnectWlanBearerL(); |
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306 LOG_WRITEF( "disconnected = %d", disconnected ); |
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307 iConnectedIapId = 0; |
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308 if ( !disconnected ) |
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309 { |
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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 // ---------------------------------------------------------------------------- |
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316 // CWsfModel::Disconnect |
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317 // ---------------------------------------------------------------------------- |
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318 // |
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319 EXPORT_C void CWsfModel::Disconnect( TPckgBuf<TBool>& aPckg, TRequestStatus& aStatus ) |
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320 { |
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321 LOG_ENTERFN( "CWsfModel::Disconnect" ); |
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322 iSession.DisconnectWlanBearer( aPckg, aStatus ); |
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323 iConnectedIapId = 0; |
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324 } |
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325 |
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326 |
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327 // ---------------------------------------------------------------------------- |
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328 // CWsfModel::Refreshing |
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329 // ---------------------------------------------------------------------------- |
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330 // |
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331 EXPORT_C TBool CWsfModel::Refreshing() |
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332 { |
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333 return iRefreshing; |
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334 } |
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335 |
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336 |
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337 // ---------------------------------------------------------------------------- |
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338 // CWsfModel::SetRefreshState |
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339 // ---------------------------------------------------------------------------- |
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340 // |
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341 EXPORT_C void CWsfModel::SetRefreshState( TBool aRefreshing ) |
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342 { |
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343 iRefreshing = aRefreshing; |
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344 } |
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345 |
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346 |
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347 // ---------------------------------------------------------------------------- |
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348 // CWsfModel::EnableScanL |
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349 // ---------------------------------------------------------------------------- |
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350 // |
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351 EXPORT_C TBool CWsfModel::EnableScanL() |
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352 { |
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353 LOG_ENTERFN( "CWsfModel::EnableScanL" ); |
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354 TBool enableScan( iSession.EnableScanL() ); |
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355 if ( iScreenSaverWatcher ) |
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356 { |
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357 iScreenSaverWatcher->Cancel(); |
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358 iScreenSaverWatcher->StartStatusScanning(); |
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359 } |
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360 return enableScan; |
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361 } |
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362 |
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363 |
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364 // ---------------------------------------------------------------------------- |
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365 // CWsfModel::DisableScanL |
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366 // ---------------------------------------------------------------------------- |
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367 // |
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368 EXPORT_C TBool CWsfModel::DisableScanL() |
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369 { |
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370 LOG_ENTERFN( "CWsfModel::DisableScanL" ); |
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371 TBool disableScan( iSession.DisableScanL() ); |
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372 if ( iScreenSaverWatcher ) |
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373 { |
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374 iScreenSaverWatcher->Cancel(); |
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375 } |
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376 return disableScan; |
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377 } |
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378 |
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379 |
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380 // ---------------------------------------------------------------------------- |
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381 // CWsfModel::IsScanEnabledL |
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382 // ---------------------------------------------------------------------------- |
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383 // |
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384 EXPORT_C TBool CWsfModel::IsScanEnabledL() |
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385 { |
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386 return iSession.IsScanEnabledL(); |
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387 } |
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388 |
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389 |
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390 // ---------------------------------------------------------------------------- |
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391 // CWsfModel::LaunchBrowserL |
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392 // ---------------------------------------------------------------------------- |
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393 // |
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394 EXPORT_C void CWsfModel::LaunchBrowserL( TUint32 aIapId ) |
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395 { |
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396 LOG_ENTERFN( "CWsfModel::LaunchBrowserL" ); |
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397 |
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398 if ( !iBrowserLauncher->Launching() || |
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399 iBrowserLauncher->BrowserIap() != aIapId ) |
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400 { |
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401 LOG_WRITE( "launching browser..." ); |
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402 iConnectedIapId = aIapId; |
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403 iBrowserLauncher->LaunchBrowserL( *this, aIapId ); |
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404 } |
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405 else if ( iBrowserLauncher->BrowserIap() == aIapId ) |
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406 { |
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407 LOG_WRITE( "bringing browser to foreground..." ); |
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408 ContinueBrowsingL(); |
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409 } |
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410 |
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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::CreateAccessPointL |
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438 // ---------------------------------------------------------------------------- |
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439 // |
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440 EXPORT_C TBool CWsfModel::CreateAccessPointL( TWsfWlanInfo& aWlan, |
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441 TBool aExplicitDefine ) |
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442 { |
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443 LOG_ENTERFN( "CWsfModel::CreateAccessPointL" ); |
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444 if ( aExplicitDefine ) |
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445 { |
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446 LOG_WRITE( "called from 'Define access point'" ); |
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447 } |
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448 |
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449 CheckSpaceBelowCriticalLevelL(); |
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450 CheckUnknownWapiL( aWlan ); |
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451 |
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452 CWsfWlanIapWizard* iapWizard = CWsfWlanIapWizard::NewLC(); |
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453 |
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454 // the wlaninfo must be persistent to avoid nullpointer crashes due to |
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455 // background refreshing |
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456 TBool ret( ETrue ); |
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457 |
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458 // query necessary data |
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459 if ( !iapWizard->LaunchWizardL( aWlan, aExplicitDefine ) ) |
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460 { |
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461 LOG_WRITE( "iapWizard.LaunchWizardL failed" ); |
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462 ret = EFalse; |
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463 } |
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464 |
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465 // then create accesspoint |
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466 if ( ret ) |
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467 { |
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468 if ( iapWizard->CreateAccessPointL() ) |
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469 { |
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470 // copy back the IAP id |
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471 LOG_WRITEF( "IAP id = %d", aWlan.iIapId ); |
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472 } |
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473 else |
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474 { |
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475 LOG_WRITE( "iapWizard.CreateAccessPointL failed" ); |
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476 ret = EFalse; |
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477 } |
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478 } |
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479 |
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480 CleanupStack::PopAndDestroy( iapWizard ); |
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481 |
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482 return ret; |
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483 } |
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484 |
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485 |
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486 // ---------------------------------------------------------------------------- |
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487 // CWsfModel::RefreshScanL |
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488 // ---------------------------------------------------------------------------- |
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489 // |
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490 EXPORT_C TBool CWsfModel::RefreshScanL() |
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491 { |
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492 LOG_ENTERFN( "CWsfModel::RefreshScanL" ); |
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493 iRefreshing = iSession.RequestScanL(); |
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494 LOG_WRITEF( "iRefreshing = %d", iRefreshing ); |
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495 return iRefreshing; |
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496 } |
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497 |
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498 |
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499 // ---------------------------------------------------------------------------- |
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500 // CWsfModel::RefreshScan |
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501 // ---------------------------------------------------------------------------- |
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502 // |
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503 EXPORT_C void CWsfModel::RefreshScan( TPckgBuf<TBool>& aPckg, |
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504 TRequestStatus& aStatus ) |
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505 { |
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506 LOG_ENTERFN( "CWsfModel::RefreshScan" ); |
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507 iSession.RequestScan( aPckg, aStatus ); |
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508 } |
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509 |
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510 |
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511 // ---------------------------------------------------------------------------- |
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512 // CWsfModel::CloseHelperApplication |
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513 // ---------------------------------------------------------------------------- |
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514 // |
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515 EXPORT_C TBool CWsfModel::CloseHelperApplication() |
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516 { |
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517 LOG_ENTERFN( "CWsfModel::CloseHelperApplication" ); |
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518 TBool endTaskCalled = EFalse; |
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519 // check if the app is already running ... and kill it. |
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520 TUid id( TUid::Uid( KHelperApUid.iUid ) ); |
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521 TApaTaskList taskList( iEikEnv->WsSession() ); |
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522 TApaTask task = taskList.FindApp( id ); |
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523 |
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524 if ( task.Exists() ) |
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525 { |
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526 LOG_WRITE( "ending task" ); |
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527 task.EndTask(); |
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528 endTaskCalled = ETrue; |
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529 } |
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530 return endTaskCalled; |
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531 } |
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532 |
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533 |
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534 |
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535 // ---------------------------------------------------------------------------- |
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536 // CWsfModel::LaunchHelperApplicationL |
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537 // ---------------------------------------------------------------------------- |
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538 // |
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539 EXPORT_C void CWsfModel::LaunchHelperApplicationL( TWsfWlanInfo &aWlanInfo ) |
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540 { |
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541 LOG_ENTERFN( "CWsfModel::LaunchHelperApplicationL" ); |
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542 TPckgC<TWsfWlanInfo> param( aWlanInfo ); |
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543 |
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544 TBuf8<sizeof( TWsfWlanInfo )> temp; |
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545 temp.Copy( param ); |
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546 |
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547 TFileName fileName; |
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548 fileName.Copy( temp ); |
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549 |
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550 RApaLsSession appArcSession; |
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551 |
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552 User::LeaveIfError( appArcSession.Connect() ); // connect to AppArc server |
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553 CleanupClosePushL( appArcSession ); |
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554 |
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555 // check if the app is already running ... and kill it. |
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556 TUid id( TUid::Uid( KHelperApUid.iUid ) ); |
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557 TApaTaskList taskList( iEikEnv->WsSession() ); |
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558 TApaTask task = taskList.FindApp( id ); |
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559 |
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560 if ( task.Exists() ) |
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561 { |
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562 task.EndTask(); |
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563 } |
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564 |
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565 TThreadId threadId; |
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566 User::LeaveIfError( appArcSession.StartDocument( fileName, TUid::Uid( |
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567 KHelperApUid.iUid ), threadId ) ); |
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568 |
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569 CleanupStack::PopAndDestroy( &appArcSession ); |
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570 } |
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571 |
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572 |
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573 // ---------------------------------------------------------------------------- |
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574 // CWsfModel::CancelNotifyEvents |
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575 // ---------------------------------------------------------------------------- |
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576 // |
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577 EXPORT_C void CWsfModel::CancelNotifyEvents() |
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578 { |
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579 LOG_ENTERFN( "CWsfModel::CancelNotifyEvents" ); |
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580 iSession.CancelNotifyEvent(); |
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581 } |
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582 |
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583 |
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584 // ---------------------------------------------------------------------------- |
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585 // CWsfModel::RequestNotifyEventsL |
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586 // ---------------------------------------------------------------------------- |
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587 // |
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588 EXPORT_C void CWsfModel::RequestNotifyEventsL( |
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589 MWsfStateChangeObserver& aObserver ) |
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590 { |
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591 LOG_ENTERFN( "CWsfModel::RequestNotifyEventsL" ); |
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592 iSession.NotifyEventL( aObserver ); |
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593 } |
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594 |
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595 |
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596 // ------------------------- From MWsfBrowserLaunchObserver ------------------- |
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597 |
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598 // ---------------------------------------------------------------------------- |
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599 // CWsfModel::BrowserLaunchFailed |
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600 // ---------------------------------------------------------------------------- |
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601 // |
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602 void CWsfModel::BrowserLaunchFailed( TInt aError ) |
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603 { |
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604 LOG_ENTERFN( "CWsfModel::BrowserLaunchFailed" ); |
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605 LOG_WRITEF( "error = %d", aError ); |
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606 |
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607 if ( iObserver ) |
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608 { |
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609 iObserver->BrowserLaunchFailed( aError ); |
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610 } |
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611 } |
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612 |
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613 |
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614 // ---------------------------------------------------------------------------- |
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615 // CWsfModel::BrowserLaunchCompleteL |
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616 // ---------------------------------------------------------------------------- |
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617 // |
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618 void CWsfModel::BrowserLaunchCompleteL() |
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619 { |
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620 LOG_ENTERFN( "CWsfModel::BrowserLaunchCompleteL" ); |
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621 |
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622 iSession.MonitorAccessPointL( iConnectedIapId ); |
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623 |
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624 if ( iObserver ) |
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625 { |
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626 iObserver->BrowserLaunchCompleteL(); |
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627 } |
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628 } |
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629 |
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630 |
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631 // ---------------------------------------------------------------------------- |
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632 // CWsfModel::BrowserExitL |
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633 // ---------------------------------------------------------------------------- |
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634 // |
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635 void CWsfModel::BrowserExitL() |
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636 { |
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637 LOG_ENTERFN( "CWsfModel::BrowserExitL" ); |
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638 |
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639 // browser has been terminated, do the cleanup if necessary |
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640 iSession.SetIapPersistenceL( EIapForcedExpiry ); |
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641 |
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642 if ( iObserver ) |
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643 { |
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644 iObserver->BrowserExitL(); |
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645 } |
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646 } |
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647 |
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648 // ------------------------- From MWsfScreenSaverStateObserver ---------------- |
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649 |
|
650 // ---------------------------------------------------------------------------- |
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651 // CWsfModel::ScreenSaverStatusChangedL |
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652 // ---------------------------------------------------------------------------- |
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653 // |
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654 void CWsfModel::ScreenSaverStatusChangedL( const TBool aScreenSaverActive ) |
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655 { |
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656 LOG_ENTERFN( "CWsfModel::ScreenSaverStatusChangedL" ); |
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657 LOG_WRITEF( "status = %d", aScreenSaverActive ); |
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658 if ( aScreenSaverActive ) |
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659 { |
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660 iSession.DisableScanL(); |
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661 } |
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662 else |
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663 { |
|
664 iSession.EnableScanL(); |
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665 } |
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666 } |
|
667 |
|
668 |
|
669 // ---------------------------------------------------------------------------- |
|
670 // CWsfModel::IsConnectedL |
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671 // ---------------------------------------------------------------------------- |
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672 // |
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673 EXPORT_C TBool CWsfModel::IsConnectedL() |
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674 { |
|
675 return iSession.IsConnectedL(); |
|
676 } |
|
677 |
|
678 |
|
679 // ---------------------------------------------------------------------------- |
|
680 // CWsfModel::GetConnectedWlanDetailsL |
|
681 // ---------------------------------------------------------------------------- |
|
682 // |
|
683 EXPORT_C TBool CWsfModel::GetConnectedWlanDetailsL( TWsfWlanInfo& aWlanInfo ) |
|
684 { |
|
685 return iSession.GetConnectedWlanDetailsL( aWlanInfo ); |
|
686 } |
|
687 |
|
688 // ---------------------------------------------------------------------------- |
|
689 // CWsfModel::GetConnectedWlanDetails |
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690 // ---------------------------------------------------------------------------- |
|
691 // |
|
692 EXPORT_C void CWsfModel::GetConnectedWlanDetails( TPckgBuf<TBool>& aPckg, |
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693 TWsfWlanInfo& aWlanInfo, |
|
694 TRequestStatus& aStatus ) |
|
695 { |
|
696 iSession.GetConnectedWlanDetails( aPckg, aWlanInfo, aStatus ); |
|
697 } |
|
698 |
|
699 |
|
700 // ---------------------------------------------------------------------------- |
|
701 // CWsfModel::AbortConnectingL |
|
702 // ---------------------------------------------------------------------------- |
|
703 // |
|
704 EXPORT_C void CWsfModel::AbortConnectingL() |
|
705 { |
|
706 LOG_ENTERFN( "CWsfModel::AbortConnectingL" ); |
|
707 if ( iConnecting ) |
|
708 { |
|
709 iSession.AbortConnectingL(); |
|
710 } |
|
711 } |
|
712 |
|
713 |
|
714 // ---------------------------------------------------------------------------- |
|
715 // CWsfModel::AbortScanningL |
|
716 // ---------------------------------------------------------------------------- |
|
717 // |
|
718 EXPORT_C void CWsfModel::AbortScanningL() |
|
719 { |
|
720 LOG_ENTERFN( "CWsfModel::AbortScanningL" ); |
|
721 if ( iRefreshing ) |
|
722 { |
|
723 iSession.AbortScanningL(); |
|
724 } |
|
725 } |
|
726 |
|
727 |
|
728 // ---------------------------------------------------------------------------- |
|
729 // CWsfModel::CheckSpaceBelowCriticalLevelL |
|
730 // ---------------------------------------------------------------------------- |
|
731 // |
|
732 void CWsfModel::CheckSpaceBelowCriticalLevelL() const |
|
733 { |
|
734 // OOD handling. If disk space is low user is notified. |
|
735 RFs fs; |
|
736 User::LeaveIfError( fs.Connect() ); |
|
737 CleanupClosePushL<RFs>( fs ); |
|
738 |
|
739 // Checks the FFS space "after" addition |
|
740 TBool belowCL = SysUtil::FFSSpaceBelowCriticalLevelL |
|
741 ( &fs, KEstimatedOverhead ); |
|
742 |
|
743 CleanupStack::PopAndDestroy(); // fs |
|
744 |
|
745 if( belowCL ) |
|
746 { |
|
747 User::Leave( KErrDiskFull ); |
|
748 } |
|
749 } |
|
750 |
|
751 // ---------------------------------------------------------------------------- |
|
752 // CWsfModel::CheckUnknownWapiL |
|
753 // ---------------------------------------------------------------------------- |
|
754 // |
|
755 void CWsfModel::CheckUnknownWapiL( TWsfWlanInfo& aWlan ) const |
|
756 { |
|
757 if( !aWlan.Known() && aWlan.SecurityMode() == EWlanSecModeWAPI ) |
|
758 { |
|
759 User::Leave( KErrWlanProtectedSetupSetupLocked ); |
|
760 } |
|
761 } |
|
762 |
|
763 // ---------------------------------------------------------------------------- |
|
764 // CWsfModel::CheckIsIapIdValidL |
|
765 // ---------------------------------------------------------------------------- |
|
766 // |
|
767 EXPORT_C void CWsfModel::CheckIsIapIdValidL( TUint aIapId ) const |
|
768 { |
|
769 LOG_ENTERFN( "CWsfModel::CheckIsIapIdValidL" ); |
|
770 LOG_WRITEF( "Checking iapId= %d", aIapId ); |
|
771 if( aIapId ) |
|
772 { |
|
773 RCmManagerExt cmManager; |
|
774 cmManager.OpenL(); |
|
775 CleanupClosePushL( cmManager ); |
|
776 |
|
777 RCmConnectionMethodExt cm = cmManager.ConnectionMethodL( aIapId ); |
|
778 cm.Close(); |
|
779 CleanupStack::PopAndDestroy( &cmManager ); |
|
780 } |
|
781 else |
|
782 { |
|
783 User::Leave( KErrArgument ); |
|
784 } |
|
785 } |
|
786 |
|
787 // End of file |