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 CWsfMainView. |
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15 * |
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16 */ |
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17 |
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18 //External Includes |
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19 #include <coemain.h> |
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20 #include <eikmenub.h> |
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21 #include <aknViewAppUi.h> |
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22 #include <wlansniffer.rsg> |
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23 #include <featmgr.h> |
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24 #include <rconnmon.h> |
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25 #include <apgcli.h> |
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26 |
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27 //Internal Includes |
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28 #include "wsfdocument.h" |
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29 #include "wsfwlaninfoarrayvisitor.h" |
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30 #include "wsfwlaninfoarray.h" |
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31 #include "wsfmainview.h" |
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32 #include "wsfmainviewmodel.h" |
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33 #include "wsfmainviewcontainer.h" |
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34 #include "wsfmainapplication.hrh" |
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35 #include "wsfactivewaiter.h" |
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36 #include "wsfappui.h" |
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37 #include "wsfmodel.h" |
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38 |
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39 #include "wsflogger.h" |
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40 |
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41 |
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42 // Standard construction sequence |
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43 |
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44 // --------------------------------------------------------------------------- |
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45 // CWsfMainView::NewL |
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46 // --------------------------------------------------------------------------- |
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47 // |
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48 CWsfMainView* CWsfMainView::NewL( TBool aIsEmbedded ) |
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49 { |
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50 LOG_ENTERFN( "CWsfMainView::NewL" ); |
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51 CWsfMainView* self = CWsfMainView::NewLC( aIsEmbedded ); |
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52 CleanupStack::Pop( self ); |
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53 return self; |
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54 } |
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55 |
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56 |
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57 // --------------------------------------------------------------------------- |
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58 // CWsfMainView::NewLC |
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59 // --------------------------------------------------------------------------- |
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60 // |
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61 CWsfMainView* CWsfMainView::NewLC( TBool aIsEmbedded ) |
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62 { |
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63 LOG_ENTERFN( "CWsfMainView::NewLC" ); |
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64 CWsfMainView* self = new ( ELeave ) CWsfMainView; |
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65 CleanupStack::PushL( self ); |
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66 self->ConstructL( aIsEmbedded ); |
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67 return self; |
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68 } |
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69 |
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70 |
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71 // --------------------------------------------------------------------------- |
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72 // CWsfMainView::CWsfMainView |
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73 // --------------------------------------------------------------------------- |
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74 // |
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75 CWsfMainView::CWsfMainView(): iBrowserIapId( KErrNotFound ) |
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76 { |
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77 // no implementation required |
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78 } |
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79 |
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80 |
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81 // --------------------------------------------------------------------------- |
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82 // CWsfMainView::~CWsfMainView |
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83 // --------------------------------------------------------------------------- |
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84 // |
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85 CWsfMainView::~CWsfMainView() |
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86 { |
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87 LOG_ENTERFN( "CWsfMainView::~CWsfMainView" ); |
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88 if ( iContainer ) |
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89 { |
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90 AppUi()->RemoveFromViewStack( *this, iContainer ); |
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91 } |
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92 |
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93 delete iContainer; |
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94 delete iModel; |
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95 } |
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96 |
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97 |
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98 // --------------------------------------------------------------------------- |
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99 // CWsfMainView::ConstructL |
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100 // --------------------------------------------------------------------------- |
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101 // |
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102 void CWsfMainView::ConstructL( TBool aIsEmbedded ) |
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103 { |
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104 LOG_ENTERFN( "CWsfMainView::ConstructL" ); |
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105 TInt actView( NULL ); |
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106 |
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107 if ( aIsEmbedded ) // started from CP |
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108 { |
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109 actView = R_SNIFFER_CP_MAINVIEW; |
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110 } |
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111 else |
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112 { |
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113 actView = R_SNIFFER_MAINVIEW; |
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114 } |
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115 |
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116 BaseConstructL( actView ); |
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117 iModel = CWsfMainViewModel::NewL(); |
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118 iController.SetModel( iModel ); |
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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 // CWsfMainView::Id |
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124 // --------------------------------------------------------------------------- |
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125 // |
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126 TUid CWsfMainView::Id() const |
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127 { |
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128 return TUid::Uid( EMainViewId ); |
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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 // CWsfMainView::HandleCommandL |
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134 // --------------------------------------------------------------------------- |
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135 // |
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136 void CWsfMainView::HandleCommandL( TInt aCommand ) |
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137 { |
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138 switch ( aCommand ) |
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139 { |
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140 case EAknSoftkeyOk: |
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141 { |
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142 break; |
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143 } |
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144 case EAknSoftkeyBack: |
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145 { |
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146 AppUi()->HandleCommandL( EAknCmdExit ); |
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147 break; |
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148 } |
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149 case EAknSoftkeyContextOptions: |
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150 { |
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151 LOG_WRITE( "CWsfMainView::HandleCommandL, Options" ); |
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152 MenuBar()->SetMenuTitleResourceId( R_SNIFFER_CONTEXT_MENUBAR ); |
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153 MenuBar()->SetMenuType( CEikMenuBar::EMenuContext ); |
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154 MenuBar()->TryDisplayMenuBarL(); |
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155 MenuBar()->SetMenuTitleResourceId( R_SNIFFER_MENUBAR ); |
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156 MenuBar()->SetMenuType( CEikMenuBar::EMenuOptions ); |
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157 break; |
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158 } |
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159 default: |
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160 { |
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161 AppUi()->HandleCommandL( aCommand ); |
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162 break; |
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163 } |
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164 } |
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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 // CWsfMainView::DoActivateL |
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170 // --------------------------------------------------------------------------- |
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171 // |
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172 void CWsfMainView::DoActivateL( const TVwsViewId& /*aPrevViewId*/, |
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173 TUid /*aCustomMessageId*/, |
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174 const TDesC8& /*aCustomMessage*/) |
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175 { |
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176 LOG_ENTERFN( "CWsfMainView::DoActivateL" ); |
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177 if ( !iContainer ) |
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178 { |
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179 iContainer = CWsfMainViewContainer::NewL( ClientRect(), this ); |
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180 // set icons array to list |
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181 iContainer->SetMopParent( this ); |
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182 iContainer->SetPartner( iController ); |
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183 iContainer->ListBox()->SetListBoxObserver( this ); |
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184 AppUi()->AddToViewStackL( *this, iContainer ); |
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185 iController.SetContainer( iContainer ); |
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186 } |
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187 |
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188 iContainer->MakeVisible( ETrue ); |
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189 iController.RefreshL(); |
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190 MenuBar()->SetContextMenuTitleResourceId( R_SNIFFER_CONTEXT_MENUBAR ); |
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191 } |
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192 |
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193 |
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194 // --------------------------------------------------------------------------- |
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195 // CWsfMainView::DoDeactivate |
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196 // --------------------------------------------------------------------------- |
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197 // |
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198 void CWsfMainView::DoDeactivate() |
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199 { |
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200 LOG_ENTERFN( "CWsfMainView::DoDeactivate" ); |
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201 if ( iContainer ) |
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202 { |
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203 AppUi()->RemoveFromViewStack( *this, iContainer ); |
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204 iController.SetContainer( NULL ); |
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205 delete iContainer; |
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206 iContainer = NULL; |
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207 } |
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208 } |
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209 |
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210 |
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211 // --------------------------------------------------------------------------- |
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212 // CWsfMainView::Controller |
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213 // --------------------------------------------------------------------------- |
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214 // |
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215 MWsfMainViewControllerIf& CWsfMainView::Controller() |
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216 { |
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217 return iController; |
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218 } |
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219 |
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220 |
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221 // --------------------------------------------------------------------------- |
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222 // CWsfMainView::DynInitMenuPaneL |
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223 // --------------------------------------------------------------------------- |
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224 // |
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225 void CWsfMainView::DynInitMenuPaneL( TInt aResourceId, |
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226 CEikMenuPane* aMenuPane ) |
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227 { |
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228 LOG_ENTERFN( "CWsfMainView::DynInitMenuPaneL" ); |
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229 LOG_WRITEF( "resource id = %d", aResourceId ); |
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230 iController.UpdateSelectedItemL(); |
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231 |
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232 if ( aResourceId == R_SNIFFER_MENU ) |
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233 { |
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234 LOG_WRITE( "CWsfMainView::DynInitMenuPaneL, R_SNIFFER_MENU" ); |
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235 const CWsfDocument* doc = static_cast<const CWsfDocument*>( |
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236 AppUi()->Document() ); |
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237 TBool blacklistEmpty( !doc->WlanInfoBranding().BlackListItemCount() ); |
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238 TWsfWlanInfo *selectedItem = iController.SelectedItem(); |
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239 CWsfWlanInfoArray *infoArray = iModel->GetInfoArray(); |
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240 |
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241 TBool connecting( doc->Model().IsConnecting() ); |
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242 |
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243 if ( !selectedItem ) |
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244 { |
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245 // no real items available, but hidden item is present |
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246 aMenuPane->SetItemDimmed( ESnifferCmdStartBrowsing, EFalse ); |
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247 aMenuPane->SetItemDimmed( ESnifferCmdContinueBrowsing, ETrue ); |
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248 aMenuPane->SetItemDimmed( ESnifferCmdConnect, EFalse ); |
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249 aMenuPane->SetItemDimmed( ESnifferCmdDisconnect, ETrue ); |
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250 aMenuPane->SetItemDimmed( ESnifferCmdRefresh, connecting ); |
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251 |
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252 // dim filtering if connecting or there are no WLAN networks |
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253 // in coverage or there is only one network which is connected, |
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254 // and the filtering list does not contain any networks marked |
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255 // to be filtered out. |
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256 aMenuPane->SetItemDimmed( ESnifferCmdFilterWlans, |
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257 connecting || |
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258 !infoArray || |
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259 ( blacklistEmpty && |
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260 ( !infoArray->Count() || |
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261 ( infoArray->Count() == 1 && |
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262 (*infoArray)[0]->Connected() ) ) ) ); |
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263 aMenuPane->SetItemDimmed( ESnifferCmdDetails, ETrue ); |
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264 aMenuPane->SetItemDimmed( ESnifferCmdSettings, connecting ); |
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265 return; |
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266 } |
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267 |
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268 TBool connected( selectedItem->Connected() ); |
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269 TBool connectedAndUsed( EFalse ); |
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270 if ( connected && iBrowserIapId == selectedItem->iIapId ) |
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271 { |
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272 connectedAndUsed = ETrue; |
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273 } |
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274 TBool known( selectedItem->Known() ); |
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275 |
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276 TBool selectedItemConnecting ( |
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277 selectedItem->ConnectionStatus() == EConnecting ); |
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278 |
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279 LOG_WRITEF( "connectedAndUsed = %d", connectedAndUsed ); |
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280 LOG_WRITEF( "connected = %d", connected ); |
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281 LOG_WRITEF( "known = %d", known ); |
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282 LOG_WRITEF( "selectedItemConnecting = %d", selectedItemConnecting ); |
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283 LOG_WRITEF( "connecting = %d", connecting ); |
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284 |
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285 aMenuPane->SetItemDimmed( ESnifferCmdStartBrowsing, |
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286 connectedAndUsed || selectedItemConnecting ); |
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287 aMenuPane->SetItemDimmed( ESnifferCmdContinueBrowsing, |
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288 !connectedAndUsed || selectedItemConnecting ); |
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289 |
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290 aMenuPane->SetItemDimmed( ESnifferCmdConnect, |
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291 connected || selectedItemConnecting ); |
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292 |
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293 aMenuPane->SetItemDimmed( ESnifferCmdDisconnect, |
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294 !connected && !selectedItemConnecting); |
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295 |
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296 aMenuPane->SetItemDimmed( ESnifferCmdRefresh, connecting ); |
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297 |
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298 // dim filtering if connecting or there are no WLAN networks |
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299 // in coverage or there is only one network which is connected, |
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300 // and the filtering list does not contain any networks marked |
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301 // to be filtered out. |
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302 aMenuPane->SetItemDimmed( ESnifferCmdFilterWlans, |
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303 connecting || |
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304 !infoArray || |
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305 ( blacklistEmpty && |
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306 ( !infoArray->Count() || |
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307 ( infoArray->Count() == 1 && |
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308 (*infoArray)[0]->Connected() ) ) ) ); |
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309 |
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310 aMenuPane->SetItemDimmed( ESnifferCmdDetails, |
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311 connecting || |
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312 selectedItem->Hidden() && !known ); |
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313 aMenuPane->SetItemDimmed( ESnifferCmdSettings, connecting ); |
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314 } |
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315 else if ( aResourceId == R_SNIFFER_CONTEXT_MENU ) |
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316 { |
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317 LOG_WRITE( "CWsfMainView::DynInitMenuPaneL, R_SNIFFER_CONTEXT_MENU" ); |
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318 TWsfWlanInfo *selectedItem = iController.SelectedItem(); |
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319 |
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320 // there must be always at least one item: "Other (unlisted)..." |
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321 TBool connectedAndUsed( EFalse ); |
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322 TBool connected( EFalse ); |
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323 TBool known( EFalse ); |
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324 TBool hidden( ETrue ); |
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325 |
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326 const CWsfDocument* doc = static_cast<const CWsfDocument*>( |
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327 AppUi()->Document() ); |
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328 |
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329 TBool connecting( doc->Model().IsConnecting() ); |
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330 TBool selectedItemConnecting( EFalse ); |
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331 |
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332 |
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333 if ( selectedItem ) |
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334 { |
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335 // workaround: even if the model reports no elements, we know that |
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336 // the hidden item must always be there |
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337 connected = selectedItem->Connected(); |
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338 if ( connected && iBrowserIapId == selectedItem->iIapId ) |
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339 { |
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340 connectedAndUsed = ETrue; |
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341 } |
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342 known = selectedItem->Known(); |
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343 hidden = selectedItem->Hidden(); |
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344 selectedItemConnecting = |
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345 ( selectedItem->ConnectionStatus() == EConnecting ); |
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346 } |
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347 |
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348 LOG_WRITEF( "connectedAndUsed = %d", connectedAndUsed ); |
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349 LOG_WRITEF( "connected = %d", connected ); |
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350 LOG_WRITEF( "known = %d", known ); |
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351 LOG_WRITEF( "selectedItemConnecting = %d", selectedItemConnecting ); |
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352 LOG_WRITEF( "connecting = %d", connecting ); |
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353 |
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354 |
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355 aMenuPane->SetItemDimmed( ESnifferCmdStartBrowsing, |
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356 connectedAndUsed || selectedItemConnecting ); |
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357 aMenuPane->SetItemDimmed( ESnifferCmdContinueBrowsing, |
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358 !connectedAndUsed || selectedItemConnecting ); |
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359 |
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360 aMenuPane->SetItemDimmed( ESnifferCmdConnect, |
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361 connected || selectedItemConnecting ); |
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362 aMenuPane->SetItemDimmed( ESnifferCmdDisconnect, |
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363 !connected && !selectedItemConnecting ); |
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364 aMenuPane->SetItemDimmed( ESnifferCmdDetails, |
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365 connecting || hidden && !known ); |
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366 } |
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367 } |
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368 |
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369 |
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370 // --------------------------------------------------------------------------- |
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371 // CWsfMainView::HandleListBoxEventL |
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372 // --------------------------------------------------------------------------- |
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373 // |
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374 void CWsfMainView::HandleListBoxEventL( CEikListBox* /*aListBox*/, |
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375 TListBoxEvent aEventType ) |
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376 { |
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377 LOG_ENTERFN( "CWsfMainView::HandleListBoxEventL" ); |
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378 LOG_WRITEF( "aEventType = %d", aEventType ); |
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379 switch ( aEventType ) |
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380 { |
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381 case EEventEnterKeyPressed: |
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382 case EEventItemSingleClicked: |
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383 { |
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384 HandleCommandL( EAknSoftkeyContextOptions ); |
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385 } |
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386 break; |
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387 default: |
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388 break; |
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389 } |
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390 } |
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391 |
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392 |
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393 // --------------------------------------------------------------------------- |
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394 // CWsfMainView::SelectionKeyPressed |
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395 // --------------------------------------------------------------------------- |
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396 // |
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397 void CWsfMainView::SelectionKeyPressed() |
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398 { |
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399 iSelectionKey = ETrue; |
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400 } |
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401 |
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402 // --------------------------------------------------------------------------- |
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403 // CWsfMainView::UpdateBrowserUsageInfoL |
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404 // --------------------------------------------------------------------------- |
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405 // |
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406 void CWsfMainView::UpdateBrowserUsageInfoL() |
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407 { |
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408 LOG_ENTERFN( "CWsfMainView::UpdateBrowserUsageInfoL" ); |
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409 iBrowserIapId = BrowserIapIdL(); |
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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 // CWsfMainView::BrowserIapIdL |
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415 // --------------------------------------------------------------------------- |
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416 // |
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417 TInt CWsfMainView::BrowserIapIdL() |
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418 { |
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419 LOG_ENTERFN( "CWsfMainView::BrowserIapIdL" ); |
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420 |
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421 const TInt KBrowserUid = 0x10008D39; |
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422 TUid id( TUid::Uid( KBrowserUid ) ); |
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423 |
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424 // Check if the Browser application is already running. |
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425 TApaTaskList taskList( iEikonEnv->WsSession() ); |
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426 TApaTask task = taskList.FindApp( id ); |
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427 TInt browserIapId( KErrNotFound ); |
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428 |
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429 #ifndef __WINS__ |
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430 |
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431 if ( task.Exists() ) |
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432 { |
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433 LOG_WRITE( "The Browser is running." ); |
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434 // The Browser is already running. |
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435 TWsfWlanInfo* firstItem = NULL; |
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436 |
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437 CWsfWlanInfoArray *infoArray = iModel->GetInfoArray(); |
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438 if ( infoArray ) |
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439 { |
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440 firstItem = infoArray->At( 0 ); |
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441 } |
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442 |
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443 TBool connected( EFalse ); |
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444 if( firstItem ) |
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445 { |
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446 // first item always holds the connected network |
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447 connected = firstItem->Connected(); |
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448 } |
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449 LOG_WRITEF("Selected network Connected? %d", connected); |
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450 |
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451 if ( connected ) |
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452 { |
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453 RConnectionMonitor connectionMonitor; |
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454 connectionMonitor.ConnectL(); |
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455 CleanupClosePushL( connectionMonitor ); |
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456 // We have to check if the Browser using the selected |
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457 // connection. |
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458 // We have get the connectiond ID first. |
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459 CWsfActiveWaiter* waiter = CWsfActiveWaiter::NewL(); |
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460 CleanupStack::PushL( waiter ); |
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461 |
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462 // first call, need to get the connection parameters |
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463 TUint connectionCount( 0 ); |
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464 |
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465 connectionMonitor.GetConnectionCount( connectionCount, |
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466 waiter->iStatus ); |
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467 waiter->WaitForRequest(); |
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468 |
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469 // find the connection with WLAN bearer |
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470 // that will be the selected WLAN |
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471 TUint connectionId( 0 ); |
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472 for ( TUint i = 1; i <= connectionCount; ++i ) |
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473 { |
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474 TUint tmpConnectionId( 0 ); |
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475 TUint subConnectionCount( 0 ); |
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476 TConnMonBearerType bearerType( EBearerUnknown ); |
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477 |
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478 connectionMonitor.GetConnectionInfo( i, |
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479 tmpConnectionId, |
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480 subConnectionCount ); |
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481 connectionMonitor.GetIntAttribute( tmpConnectionId, |
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482 0, |
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483 KBearer, |
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484 ( TInt& )bearerType, |
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485 waiter->iStatus ); |
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486 waiter->WaitForRequest(); |
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487 if( bearerType == EBearerWLAN ) |
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488 { |
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489 connectionId = tmpConnectionId; |
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490 break; |
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491 } |
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492 } |
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493 // Now we have the connectiond ID. |
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494 LOG_WRITEF( "connectionId: %d", connectionId ); |
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495 |
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496 TConnMonClientEnumBuf clientBuf; |
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497 |
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498 connectionMonitor.GetPckgAttribute( connectionId, |
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499 0, |
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500 KClientInfo, |
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501 clientBuf, |
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502 waiter->iStatus ); |
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503 waiter->WaitForRequest(); |
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504 TInt count( 0 ); |
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505 if ( !waiter->iStatus.Int() ) |
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506 { |
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507 count = clientBuf().iCount; |
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508 } |
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509 |
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510 RApaLsSession appSess; |
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511 TApaAppInfo appInfo; |
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512 |
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513 // The connection could be shared by several applications |
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514 User::LeaveIfError( appSess.Connect() ); |
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515 // No need for CleanupClosePushL(appSess) cause nothing leaves. |
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516 |
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517 for ( TInt i = 0; i < count; i++ ) |
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518 { |
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519 appInfo.iCaption.Zero(); |
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520 TInt result = appSess.GetAppInfo( appInfo, |
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521 clientBuf().iUid[i] ); |
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522 |
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523 LOG_WRITEF( "result: %d", result ); |
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524 LOG_WRITEF( "iClientInfo.iUid[i].iUid: %x", |
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525 clientBuf().iUid[i].iUid ); |
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526 |
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527 if ( clientBuf().iUid[i].iUid == KBrowserUid ) |
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528 { |
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529 browserIapId = firstItem->iIapId; |
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530 } |
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531 } |
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532 appSess.Close(); |
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533 |
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534 CleanupStack::PopAndDestroy( waiter ); |
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535 CleanupStack::PopAndDestroy( &connectionMonitor ); |
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536 } |
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537 } |
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538 else |
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539 { |
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540 LOG_WRITE( "No Browser running." ); |
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541 } |
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542 |
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543 #endif // __WINS__ |
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544 |
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545 LOG_WRITEF( "browserIapId: %d", browserIapId ); |
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546 return browserIapId; |
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547 } |
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548 |
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549 |
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550 |
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551 // End of file |
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