1 /* |
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2 * Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Popup for selecting the underlying connection method or |
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15 * destination for a VPN connection method |
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16 * |
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17 */ |
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18 |
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19 |
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20 // includes |
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21 #include <badesca.h> // arrays |
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22 #include <gulicon.h> // icons |
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23 #include <StringLoader.h> |
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24 #include <data_caging_path_literals.hrh> |
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25 #include <featmgr.h> |
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26 #include <cmpluginvpn.mbg> |
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27 #include <cmpluginvpnui.rsg> |
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28 #include <cmmanager.rsg> |
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29 #include <cmmanager.mbg> |
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30 #include <eikenv.h> |
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31 #include <aknlists.h> |
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32 #include <eikfrlb.h> // CEikFormattedCellListBox |
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33 #include <aknradiobuttonsettingpage.h> |
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34 #include <cmpluginbaseeng.h> |
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35 #include <cmpluginbase.h> |
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36 |
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37 #include <hlplch.h> |
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38 #include <csxhelp/cp.hlp.hrh> |
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39 |
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40 #include "cmlogger.h" |
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41 #include "cmdestinationimpl.h" |
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42 #include "cmmanagerimpl.h" |
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43 #include "cmpvpnnextlayerselectdlg.h" |
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44 #include "cmvpncommonconstants.h" |
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45 #include <cmcommonconstants.h> |
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46 #include <cmpluginvpndef.h> |
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47 |
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48 using namespace CMManager; |
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49 // -------------------------------------------------------------------------- |
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50 // CmPluginVpnNextLayerSelectDlg::NewL |
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51 // -------------------------------------------------------------------------- |
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52 // |
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53 CmPluginVpnNextLayerSelectDlg* CmPluginVpnNextLayerSelectDlg::NewL( |
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54 CCmPluginBaseEng& aCmPluginBaseEng, |
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55 RArray<TUint32>& aBindableMethods, |
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56 TBool& aSnapSelected, |
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57 TUint32& aNextLayerId ) |
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58 { |
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59 CmPluginVpnNextLayerSelectDlg* self = |
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60 new ( ELeave ) CmPluginVpnNextLayerSelectDlg( aCmPluginBaseEng, |
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61 aBindableMethods, |
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62 aSnapSelected, |
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63 aNextLayerId, |
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64 0 ); |
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65 CleanupStack::PushL( self ); |
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66 self->ConstructL(); |
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67 CleanupStack::Pop( self ); |
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68 return self; |
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69 } |
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70 |
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71 // -------------------------------------------------------------------------- |
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72 // CmPluginVpnNextLayerSelectDlg::CmPluginVpnNextLayerSelectDlg |
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73 // -------------------------------------------------------------------------- |
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74 // |
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75 CmPluginVpnNextLayerSelectDlg::CmPluginVpnNextLayerSelectDlg( |
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76 CCmPluginBaseEng& aCmPluginBaseEng, |
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77 RArray<TUint32>& aBindableMethods, |
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78 TBool& aSnapSelected, |
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79 TUint32& aNextLayerId, |
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80 TInt aDummyIndex ) |
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81 : CAknListQueryDialog( &aDummyIndex ) |
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82 , iMyEikonEnv( *CEikonEnv::Static() ) |
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83 , iCmPluginBaseEng( aCmPluginBaseEng ) |
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84 , iSnapSelected( aSnapSelected ) |
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85 , iNextLayerId( aNextLayerId ) |
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86 , iResourceReader( *CCoeEnv::Static() ) |
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87 , iDestinations( aBindableMethods ) |
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88 , iEasyWlanId(0) |
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89 , iCmManager( iCmPluginBaseEng.CmMgr() ) |
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90 , iUncatItems( EFalse ) |
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91 { |
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92 ; |
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93 } |
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94 |
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95 |
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96 // -------------------------------------------------------------------------- |
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97 // CmPluginVpnNextLayerSelectDlg::~CmPluginVpnPolicySelectionDlg |
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98 // -------------------------------------------------------------------------- |
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99 // |
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100 CmPluginVpnNextLayerSelectDlg::~CmPluginVpnNextLayerSelectDlg() |
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101 { |
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102 if ( iAsyncCancel ) |
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103 { |
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104 delete iAsyncCancel; |
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105 iAsyncCancel = NULL; |
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106 } |
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107 |
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108 iResourceReader.Close(); |
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109 } |
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110 |
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111 // -------------------------------------------------------------------------- |
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112 // CmPluginVpnNextLayerSelectDlg::ConstructL |
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113 // -------------------------------------------------------------------------- |
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114 // |
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115 void CmPluginVpnNextLayerSelectDlg::ConstructL() |
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116 { |
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117 LoadResourceL( KPluginVPNResDirAndFileName ); |
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118 |
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119 // get the EasyWlan id if it's supported |
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120 if ( FeatureManager::FeatureSupported( KFeatureIdProtocolWlan ) ) |
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121 { |
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122 iEasyWlanId = iCmManager.EasyWlanIdL(); |
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123 } |
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124 } |
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125 |
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126 // --------------------------------------------------------------------------- |
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127 // CmPluginVpnNextLayerSelectDlg::CancelAsynchronouslyL |
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128 // --------------------------------------------------------------------------- |
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129 TInt CmPluginVpnNextLayerSelectDlg::CancelAsynchronouslyL( TAny* aObject ) |
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130 { |
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131 CmPluginVpnNextLayerSelectDlg* myself = |
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132 static_cast< CmPluginVpnNextLayerSelectDlg* >( aObject ); |
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133 |
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134 myself->TryExitL( EAknSoftkeyCancel ); |
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135 return 0; |
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136 } |
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137 |
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138 // ---------------------------------------------------------------------------- |
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139 // CmPluginVpnNextLayerSelectDlg::PreLayoutDynInitL |
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140 // ---------------------------------------------------------------------------- |
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141 // |
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142 void CmPluginVpnNextLayerSelectDlg::PreLayoutDynInitL() |
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143 { |
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144 CAknDialog::ConstructL( R_VPN_REAL_CM_SELECTION_MENUBAR ); |
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145 |
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146 // Let the base class do its job first |
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147 CAknListQueryDialog::PreLayoutDynInitL(); |
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148 |
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149 SetTextsAndIconsL(); |
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150 } |
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151 |
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152 // ---------------------------------------------------------------------------- |
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153 // CmPluginVpnNextLayerSelectDlg::OkToExitL |
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154 // ---------------------------------------------------------------------------- |
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155 // |
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156 TBool CmPluginVpnNextLayerSelectDlg::OkToExitL( TInt aButtonId ) |
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157 { |
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158 TBool result = EFalse; |
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159 |
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160 if ( aButtonId == EAknSoftkeyDone || aButtonId == EAknSoftkeyOk ) |
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161 { |
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162 result = ETrue; |
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163 } |
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164 else if ( aButtonId == EAknSoftkeySelect ) |
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165 { |
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166 ProcessCommandL( ECmManagerUiCmdDestSelect ); |
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167 } |
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168 else if ( aButtonId == EAknSoftkeyOptions ) |
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169 { |
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170 ProcessCommandL( EAknSoftkeyOptions ); |
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171 } |
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172 else if ( aButtonId == EAknSoftkeyBack || aButtonId == EAknSoftkeyCancel ) |
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173 { |
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174 result = ETrue; |
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175 } |
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176 else |
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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 return result; |
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182 } |
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183 |
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184 // -------------------------------------------------------------------------- |
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185 // CmPluginVpnNextLayerSelectDlg::SetTextsAndIconsL |
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186 // -------------------------------------------------------------------------- |
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187 // |
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188 void CmPluginVpnNextLayerSelectDlg::SetTextsAndIconsL() |
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189 { |
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190 LOGGER_ENTERFN( "CmPluginVpnNextLayerSelectDlg::SetTextsAndIconsL" ); |
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191 |
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192 // Item text array |
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193 CDesCArray* itemArray = |
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194 new ( ELeave ) CDesCArrayFlat( KCmArrayMediumGranularity ); |
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195 CleanupStack::PushL( itemArray ); |
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196 SetItemTextArray( itemArray ); // ownership taken |
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197 SetOwnershipType( ELbmOwnsItemArray ); |
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198 CleanupStack::Pop( itemArray ); // as ownership is taken |
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199 |
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200 // Icon array |
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201 CArrayPtr<CGulIcon>* icons = |
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202 new ( ELeave ) CArrayPtrFlat<CGulIcon>( KCmArrayMediumGranularity ); |
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203 CleanupStack::PushL( icons ); |
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204 SetIconArrayL( icons ); |
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205 // ownership taken by SetIconArrayL! |
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206 CleanupStack::Pop( icons ); // as ownership is taken |
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207 |
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208 // Step through the Destinations - do not show: |
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209 // Parent Destinations or Destinations with no non-virtual CMs |
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210 // Show Uncategorised if valid and EasyWlan if supported |
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211 TInt destCount = iDestinations.Count(); |
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212 for ( TInt i = 0; i < destCount; i++ ) |
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213 { |
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214 switch ( iDestinations[i] ) |
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215 { |
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216 case KDestItemUncategorized: |
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217 { |
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218 // Append 'Uncategorised' if necessary |
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219 AppendUncatDestinationL( *itemArray, *icons ); |
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220 break; |
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221 } |
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222 case KDestItemEasyWlan: |
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223 { |
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224 // Append 'EasyWlan' if supported |
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225 TRAPD( err, AppendEasyWlanL( *itemArray, *icons ) ); |
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226 if ( err != KErrNotSupported ) |
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227 { |
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228 User::LeaveIfError( err ); |
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229 } |
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230 break; |
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231 } |
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232 // normal destination |
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233 default: |
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234 { |
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235 CCmDestinationImpl* dest = |
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236 iCmManager.DestinationL( iDestinations[i] ); |
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237 CleanupStack::PushL( dest ); |
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238 TInt numCms = dest->ConnectionMethodCount(); |
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239 AppendDestinationTextsL( *dest,numCms, *itemArray, *icons ); |
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240 CleanupStack::PopAndDestroy( dest ); |
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241 break; |
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242 } |
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243 } |
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244 } |
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245 } |
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246 |
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247 |
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248 // -------------------------------------------------------------------------- |
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249 // CmPluginVpnNextLayerSelectDlg::AppendDestinationsTextsL |
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250 // -------------------------------------------------------------------------- |
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251 // |
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252 void CmPluginVpnNextLayerSelectDlg::AppendDestinationTextsL( |
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253 CCmDestinationImpl& aDestination, |
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254 TInt aNumCms, |
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255 CDesCArray& aItems, |
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256 CArrayPtr<CGulIcon>& aIcons ) |
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257 { |
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258 LOGGER_ENTERFN( "CmPluginVpnNextLayerSelectDlg::AppendDestinationL" ); |
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259 // icon |
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260 CGulIcon* icon = ( CGulIcon* ) aDestination.IconL(); |
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261 CleanupStack::PushL( icon ); |
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262 aIcons.AppendL( icon ); |
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263 TInt iconIndex = aIcons.Count() - 1; |
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264 CleanupStack::Pop( icon ); // icon array took over ownership |
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265 |
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266 // compile the list item |
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267 HBufC* firstLine = aDestination.NameLC(); |
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268 HBufC* secondLine; |
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269 |
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270 if ( aNumCms == 1 ) |
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271 { |
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272 secondLine = StringLoader::LoadLC( |
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273 R_CMMANAGERUI_CONN_METHODS_AMOUNT_ONE ); |
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274 } |
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275 else |
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276 { |
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277 secondLine = StringLoader::LoadLC( |
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278 R_CMMANAGERUI_CONN_METHODS_AMOUNT_MANY, |
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279 aNumCms ); |
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280 } |
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281 |
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282 HBufC* item = FormatListItemTextsLC( *firstLine, |
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283 *secondLine, |
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284 iconIndex ); |
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285 aItems.AppendL( *item ); |
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286 |
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287 CleanupStack::PopAndDestroy( item ); |
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288 CleanupStack::PopAndDestroy( secondLine ); |
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289 CleanupStack::PopAndDestroy( firstLine ); |
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290 } |
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291 |
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292 // -------------------------------------------------------------------------- |
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293 // CmPluginVpnNextLayerSelectDlg::AppendUncatDestinationL |
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294 // -------------------------------------------------------------------------- |
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295 // |
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296 void CmPluginVpnNextLayerSelectDlg::AppendUncatDestinationL( |
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297 CDesCArray& aItems, |
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298 CArrayPtr<CGulIcon>& aIcons ) |
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299 { |
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300 LOGGER_ENTERFN( "CmPluginVpnNextLayerSelectDlg::AppendUncatDestinationL" ); |
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301 |
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302 TParse mbmFile; |
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303 User::LeaveIfError( mbmFile.Set( KManagerIconFilename, |
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304 &KDC_APP_BITMAP_DIR, |
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305 NULL ) ); |
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306 |
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307 // icon |
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308 CGulIcon* icon = AknsUtils::CreateGulIconL( |
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309 AknsUtils::SkinInstance(), |
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310 KAknsIIDQgnPropSetConnDestUncategorized, |
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311 mbmFile.FullName(), |
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312 EMbmCmmanagerQgn_prop_set_conn_dest_uncategorized, |
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313 EMbmCmmanagerQgn_prop_set_conn_dest_uncategorized_mask ); |
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314 CleanupStack::PushL( icon ); |
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315 aIcons.AppendL( icon ); |
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316 CleanupStack::Pop( icon ); // icon array took over ownership |
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317 TInt iconIndex = aIcons.Count() - 1; |
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318 |
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319 // remove virtual CMs |
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320 RArray<TUint32> uncatCms ( KCmArraySmallGranularity ); |
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321 iCmManager.ConnectionMethodL( uncatCms ); |
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322 CleanupClosePushL( uncatCms ); |
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323 |
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324 for ( TInt i = 0; i < uncatCms.Count(); i++ ) |
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325 { |
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326 TInt bearerType = iCmManager.GetConnectionMethodInfoIntL( |
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327 uncatCms[i], ECmBearerType ); |
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328 |
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329 if ( iCmManager.GetBearerInfoBoolL( bearerType, ECmVirtual ) ) |
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330 { |
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331 uncatCms.Remove(i); |
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332 i--; |
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333 } |
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334 } |
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335 |
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336 // second line text |
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337 HBufC* secondLine; |
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338 if ( uncatCms.Count() == 1 ) |
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339 { |
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340 secondLine = StringLoader::LoadLC( |
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341 R_CMMANAGERUI_CONN_METHODS_AMOUNT_ONE ); |
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342 } |
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343 else |
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344 { |
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345 secondLine = StringLoader::LoadLC( |
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346 R_CMMANAGERUI_CONN_METHODS_AMOUNT_MANY, |
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347 uncatCms.Count() ); |
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348 } |
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349 |
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350 // compile the texts |
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351 HBufC* item = FormatListItemTextsLC( R_CMMANAGERUI_DEST_UNCATEGORIZED, |
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352 *secondLine, |
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353 iconIndex ); |
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354 aItems.AppendL( *item ); |
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355 |
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356 CleanupStack::PopAndDestroy( item ); |
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357 CleanupStack::PopAndDestroy( secondLine ); |
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358 CleanupStack::PopAndDestroy( &uncatCms ); |
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359 } |
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360 |
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361 // -------------------------------------------------------------------------- |
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362 // CmPluginVpnNextLayerSelectDlg::AppendEasyWlanL |
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363 // -------------------------------------------------------------------------- |
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364 // |
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365 void CmPluginVpnNextLayerSelectDlg::AppendEasyWlanL( |
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366 CDesCArray& aItems, |
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367 CArrayPtr<CGulIcon>& aIcons ) |
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368 { |
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369 LOGGER_ENTERFN( "CmPluginVpnNextLayerSelectDlg::AppendEasyWlanL" ); |
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370 |
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371 // icon |
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372 CCmPluginBase* cm = iCmManager.GetConnectionMethodL( iEasyWlanId ); |
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373 CleanupStack::PushL( cm ); |
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374 CGulIcon* icon = ( CGulIcon* ) cm->GetIntAttributeL( ECmBearerIcon ); |
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375 CleanupStack::PushL( icon ); |
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376 aIcons.AppendL( icon ); // ownership passed to array |
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377 TInt iconIndex = aIcons.Count() - 1; |
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378 CleanupStack::Pop( icon ); |
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379 CleanupStack::PopAndDestroy( cm ); |
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380 |
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381 // compile the texts |
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382 HBufC* easyWlan = FormatListItemTextsLC( |
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383 R_QTN_NETW_CONSET_VPN_EASY_WLAN, |
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384 R_QTN_NETW_CONSET_VPN_EASY_WLAN_PROMPT, |
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385 iconIndex ); |
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386 aItems.AppendL( *easyWlan ); |
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387 |
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388 CleanupStack::PopAndDestroy( easyWlan ); |
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389 } |
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390 |
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391 // -------------------------------------------------------------------------- |
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392 // CmPluginVpnNextLayerSelectDlg::DynInitMenuPaneL |
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393 // -------------------------------------------------------------------------- |
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394 // |
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395 void CmPluginVpnNextLayerSelectDlg::DynInitMenuPaneL( |
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396 TInt aResourceId, CEikMenuPane* aMenuPane ) |
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397 { |
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398 if ( aResourceId == R_VPN_REAL_CM_SELECTION_MENU ) |
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399 { |
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400 if (!iCmManager.IsHelpOn()) |
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401 { |
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402 aMenuPane->DeleteMenuItem( EAknCmdHelp ); |
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403 } |
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404 TUint32 highlighted = iDestinations[ ListBox()->CurrentItemIndex() ]; |
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405 |
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406 switch ( highlighted ) |
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407 { |
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408 case KDestItemUncategorized: |
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409 { |
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410 aMenuPane->SetItemDimmed( ECmManagerUiCmdDestSelect, ETrue ); |
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411 break; |
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412 } |
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413 case KDestItemEasyWlan: |
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414 { |
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415 aMenuPane->SetItemDimmed( ECmManagerUiCmdCMSelect, ETrue ); |
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416 break; |
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417 } |
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418 default: |
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419 { |
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420 break; |
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421 } |
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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 // -------------------------------------------------------------------------- |
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427 // CmPluginVpnNextLayerSelectDlg::ProcessCommandL |
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428 // -------------------------------------------------------------------------- |
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429 // |
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430 void CmPluginVpnNextLayerSelectDlg::ProcessCommandL( TInt aCommandId ) |
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431 { |
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432 if ( MenuShowing() ) |
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433 { |
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434 HideMenu(); |
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435 } |
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436 switch ( aCommandId ) |
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437 { |
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438 case EAknSoftkeyOptions: |
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439 { |
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440 DisplayMenuL(); |
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441 break; |
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442 } |
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443 case ECmManagerUiCmdDestSelect: |
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444 { |
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445 TUint32 destId = iDestinations[ ListBox()->CurrentItemIndex() ]; |
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446 |
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447 if ( destId != KDestItemUncategorized ) |
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448 { |
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449 TUint32 attribute = ECmNextLayerSNAPId; |
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450 |
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451 // EasyWlan was selected |
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452 if ( destId == KDestItemEasyWlan ) |
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453 { |
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454 attribute = ECmNextLayerIapId; |
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455 destId = iEasyWlanId; |
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456 } |
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457 iCmPluginBaseEng.SetIntAttributeL( attribute, destId ); |
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458 |
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459 // We cannot use TryExitL here, since if the pointer event |
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460 // handling is ongoing, i.e., we got here from this class's |
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461 // HandleListBoxEventL, there will be a KERN-EXEC 3 panic. |
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462 // Calling base class HandleListBoxEventL will exit the |
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463 // dialog asynchronously with return value ETrue. |
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464 CAknListQueryDialog::HandleListBoxEventL( ListBox(), |
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465 EEventItemSingleClicked ); |
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466 break; |
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467 } |
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468 |
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469 // For uncategorised destinations, flow through to ECmManagerUiCmdCMSelect |
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470 } |
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471 case ECmManagerUiCmdCMSelect: |
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472 { |
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473 // select a connection method from the highlighted destination |
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474 TUint32 destId = iDestinations[ ListBox()->CurrentItemIndex() ]; |
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475 TUint32 cmId (0); |
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476 if ( ShowCMSelectionDlgL( destId, cmId ) ) |
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477 { |
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478 iCmPluginBaseEng.SetIntAttributeL( ECmNextLayerIapId, cmId ); |
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479 |
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480 // We cannot use TryExitL here, since if the pointer event |
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481 // handling is ongoing, i.e., we got here from this class's |
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482 // HandleListBoxEventL, there will be a KERN-EXEC 3 panic. |
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483 // Calling base class HandleListBoxEventL will exit the |
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484 // dialog asynchronously with return value ETrue. |
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485 CAknListQueryDialog::HandleListBoxEventL( ListBox(), |
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486 EEventItemSingleClicked ); |
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487 } |
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488 else |
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489 { |
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490 // We need to exit asynchronously, in case we ended up here |
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491 // from HandleListBoxEventL. The callback function will exit |
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492 // the dialog with return value EFalse. |
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493 TCallBack cb( CancelAsynchronouslyL, this ); |
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494 iAsyncCancel = new( ELeave ) CAsyncCallBack( cb, CActive::EPriorityHigh ); |
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495 iAsyncCancel->CallBack(); |
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496 } |
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497 break; |
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498 } |
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499 case EAknCmdHelp: |
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500 { |
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501 HlpLauncher::LaunchHelpApplicationL( iEikonEnv->WsSession(), |
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502 iEikonEnv->EikAppUi()->AppHelpContextL() ); |
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503 } |
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504 break; |
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505 case EAknSoftkeyBack: |
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506 { |
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507 TryExitL( EAknSoftkeyBack ); |
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508 break; |
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509 } |
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510 default: |
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511 { |
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512 CAknListQueryDialog::ProcessCommandL( aCommandId ); |
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513 break; |
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514 } |
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515 } |
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516 } |
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517 |
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518 // --------------------------------------------------------------------------- |
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519 // CmPluginVpnNextLayerSelectDlg::OfferKeyEventL |
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520 // --------------------------------------------------------------------------- |
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521 // |
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522 TKeyResponse CmPluginVpnNextLayerSelectDlg::OfferKeyEventL( |
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523 const TKeyEvent& aKeyEvent, |
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524 TEventCode aType ) |
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525 { |
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526 TKeyResponse retVal ( EKeyWasNotConsumed ); |
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527 TUint highlighted = iDestinations[ ListBox()->CurrentItemIndex() ]; |
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528 |
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529 switch ( aKeyEvent.iScanCode ) |
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530 { |
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531 case EStdKeyDownArrow: |
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532 case EStdKeyUpArrow: |
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533 { |
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534 // If focus is on the 'uncategorised' destination, |
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535 // change the soft key to 'Open' |
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536 if ( highlighted == KDestItemUncategorized ) |
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537 { |
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538 ButtonGroupContainer().SetCommandL( |
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539 ECmManagerUiCmdDestSelect, |
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540 *( StringLoader::LoadLC( R_QTN_MSK_OPEN ) ) |
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541 ); |
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542 ButtonGroupContainer().DrawDeferred(); |
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543 CleanupStack::PopAndDestroy(); |
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544 } |
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545 else |
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546 { |
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547 ButtonGroupContainer().SetCommandL( |
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548 ECmManagerUiCmdDestSelect, |
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549 *( StringLoader::LoadLC( R_QTN_MSK_SELECT ) ) |
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550 ); |
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551 ButtonGroupContainer().DrawDeferred(); |
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552 CleanupStack::PopAndDestroy(); |
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553 } |
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554 break; |
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555 } |
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556 case EStdKeyNo: |
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557 { |
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558 TryExitL( EAknSoftkeyCancel ); |
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559 return EKeyWasConsumed; |
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560 } |
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561 default: |
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562 { |
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563 // If focus is on the 'uncategorised' destination, |
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564 // change the soft key to 'Open' |
|
565 if ( highlighted == KDestItemUncategorized ) |
|
566 { |
|
567 ButtonGroupContainer().SetCommandL( |
|
568 ECmManagerUiCmdDestSelect, |
|
569 *( StringLoader::LoadLC( R_QTN_MSK_OPEN ) ) |
|
570 ); |
|
571 ButtonGroupContainer().DrawDeferred(); |
|
572 CleanupStack::PopAndDestroy(); |
|
573 } |
|
574 |
|
575 if ( aKeyEvent.iCode == EKeyEscape ) |
|
576 { |
|
577 TryExitL( EAknSoftkeyCancel ); |
|
578 return EKeyWasConsumed; |
|
579 } |
|
580 } |
|
581 } |
|
582 retVal = ListBox()->OfferKeyEventL( aKeyEvent, aType ); |
|
583 |
|
584 return retVal; |
|
585 } |
|
586 |
|
587 |
|
588 // --------------------------------------------------------------------------- |
|
589 // CmPluginVpnNextLayerSelectDlg::HandleListBoxEventL |
|
590 // --------------------------------------------------------------------------- |
|
591 void CmPluginVpnNextLayerSelectDlg::HandleListBoxEventL( CEikListBox* /*aListBox*/, |
|
592 TListBoxEvent aEventType ) |
|
593 { |
|
594 switch ( aEventType ) |
|
595 { |
|
596 case EEventEnterKeyPressed: |
|
597 case EEventItemSingleClicked: |
|
598 { |
|
599 ProcessCommandL( ECmManagerUiCmdDestSelect ); |
|
600 |
|
601 break; |
|
602 } |
|
603 default: |
|
604 { |
|
605 break; |
|
606 }; |
|
607 }; |
|
608 } |
|
609 |
|
610 |
|
611 // -------------------------------------------------------------------------- |
|
612 // CmPluginVpnNextLayerSelectDlg::LoadResourceL |
|
613 // -------------------------------------------------------------------------- |
|
614 // |
|
615 void CmPluginVpnNextLayerSelectDlg::LoadResourceL( |
|
616 const TDesC& aResFileName ) |
|
617 { |
|
618 LOGGER_ENTERFN( "CmPluginVpnNextLayerSelectDlg::LoadResourceL" ); |
|
619 TInt err ( KErrNone ); |
|
620 |
|
621 // Add resource file. |
|
622 TParse* fp = new ( ELeave ) TParse(); |
|
623 err = fp->Set( aResFileName, |
|
624 &KDC_RESOURCE_FILES_DIR, |
|
625 NULL ); |
|
626 if ( err ) |
|
627 { |
|
628 User::Leave( err ); |
|
629 } |
|
630 |
|
631 TFileName resourceFileNameBuf = fp->FullName(); |
|
632 delete fp; |
|
633 |
|
634 iResourceReader.OpenL( resourceFileNameBuf ); |
|
635 } |
|
636 |
|
637 |
|
638 // -------------------------------------------------------------------------- |
|
639 // CmPluginVpnNextLayerSelectDlg::FormatListItemTextsLC |
|
640 // -------------------------------------------------------------------------- |
|
641 // |
|
642 HBufC* CmPluginVpnNextLayerSelectDlg::FormatListItemTextsLC( |
|
643 TInt aFirstLineResId, |
|
644 TInt aSecondLineResId, |
|
645 TInt aIconIndex ) |
|
646 { |
|
647 HBufC* firstLine = StringLoader::LoadLC( aFirstLineResId ); |
|
648 HBufC* secondLine = StringLoader::LoadLC( aSecondLineResId ); |
|
649 |
|
650 HBufC* retVal = FormatListItemTextsL( *firstLine, |
|
651 *secondLine, |
|
652 aIconIndex ); |
|
653 CleanupStack::PopAndDestroy( secondLine ); |
|
654 CleanupStack::PopAndDestroy( firstLine ); |
|
655 CleanupStack::PushL( retVal ); |
|
656 return retVal; |
|
657 } |
|
658 |
|
659 // -------------------------------------------------------------------------- |
|
660 // CmPluginVpnNextLayerSelectDlg::FormatListItemTextsLC |
|
661 // -------------------------------------------------------------------------- |
|
662 // |
|
663 HBufC* CmPluginVpnNextLayerSelectDlg::FormatListItemTextsLC( |
|
664 const TDesC& aFirstLine, |
|
665 const TDesC& aSecondLine, |
|
666 TInt aIconIndex ) |
|
667 { |
|
668 HBufC* retVal = FormatListItemTextsL( aFirstLine, |
|
669 aSecondLine, |
|
670 aIconIndex ); |
|
671 CleanupStack::PushL( retVal ); |
|
672 return retVal; |
|
673 } |
|
674 |
|
675 // -------------------------------------------------------------------------- |
|
676 // CmPluginVpnNextLayerSelectDlg::FormatListItemTextsLC |
|
677 // -------------------------------------------------------------------------- |
|
678 // |
|
679 HBufC* CmPluginVpnNextLayerSelectDlg::FormatListItemTextsLC( |
|
680 TInt aFirstLineResId, |
|
681 const TDesC& aSecondLine, |
|
682 TInt aIconIndex ) |
|
683 { |
|
684 // Load the first string |
|
685 HBufC* firstLine = StringLoader::LoadLC( aFirstLineResId ); |
|
686 |
|
687 HBufC* retVal = FormatListItemTextsL( *firstLine, |
|
688 aSecondLine, |
|
689 aIconIndex ); |
|
690 CleanupStack::PopAndDestroy( firstLine ); |
|
691 CleanupStack::PushL( retVal ); |
|
692 return retVal; |
|
693 } |
|
694 |
|
695 // -------------------------------------------------------------------------- |
|
696 // CmPluginVpnNextLayerSelectDlg::FormatListItemTextsL |
|
697 // -------------------------------------------------------------------------- |
|
698 // |
|
699 HBufC* CmPluginVpnNextLayerSelectDlg::FormatListItemTextsL( |
|
700 const TDesC& aFirstLine, |
|
701 const TDesC& aSecondLine, |
|
702 TInt aIconIndex ) |
|
703 { |
|
704 HBufC* retVal = HBufC::NewL( aFirstLine.Length() + |
|
705 aSecondLine.Length() + |
|
706 KNumberOfStaticCharsIn2LineFormattedString ); |
|
707 |
|
708 TPtr ptr ( retVal->Des() ); |
|
709 ptr.AppendNum( aIconIndex ); |
|
710 ptr.Append( TChar( KSettingsListBoxItemPrefix ) ); |
|
711 ptr.Append( aFirstLine ); |
|
712 ptr.Append( TChar( KSettingsListBoxItemPrefix ) ); |
|
713 ptr.Append( aSecondLine ); |
|
714 |
|
715 return retVal; |
|
716 } |
|
717 |
|
718 // -------------------------------------------------------------------------- |
|
719 // CmPluginVpnNextLayerSelectDlg::ShowCMSelectionDlgL |
|
720 // -------------------------------------------------------------------------- |
|
721 // |
|
722 TBool CmPluginVpnNextLayerSelectDlg::ShowCMSelectionDlgL( |
|
723 TUint32 aDestinationId, |
|
724 TUint32& aCmId ) |
|
725 { |
|
726 LOGGER_ENTERFN( "CmPluginVpnNextLayerSelectDlg::ShowCMSelectionDlgL" ); |
|
727 TBool retVal ( EFalse ); |
|
728 |
|
729 // Collect item texts |
|
730 CDesCArrayFlat* items = |
|
731 new ( ELeave ) CDesCArrayFlat( KCmArraySmallGranularity ); |
|
732 CleanupStack::PushL( items ); |
|
733 |
|
734 RPointerArray<CCmPluginBase> cmDataArray ( KCmArrayMediumGranularity ); |
|
735 iCmManager.CreateFlatCMListLC( aDestinationId , cmDataArray ); |
|
736 CleanupStack::Pop( &cmDataArray ); |
|
737 CCmManagerImpl::CleanupResetAndDestroyPushL(cmDataArray); |
|
738 iCmManager.FilterOutVirtualsL( cmDataArray ); |
|
739 |
|
740 |
|
741 // after it, get the names for each element |
|
742 // and finally make up the real items array. |
|
743 |
|
744 // Get the names of the connection methods |
|
745 // virtuals are already filtered out, |
|
746 TInt count = cmDataArray.Count(); |
|
747 for ( TInt i = 0; i < count; i++ ) |
|
748 { |
|
749 HBufC* cmName = |
|
750 iCmManager.GetConnectionMethodInfoStringL( cmDataArray[i]->GetIntAttributeL( ECmId ), |
|
751 ECmName ); |
|
752 CleanupStack::PushL( cmName ); |
|
753 |
|
754 // append the name to the string |
|
755 items->AppendL( *cmName ); |
|
756 |
|
757 CleanupStack::PopAndDestroy( cmName ); |
|
758 } |
|
759 |
|
760 // Display the radio button page |
|
761 TInt selected ( 0 ); |
|
762 TInt resId( R_VPN_REAL_CM_RADIO_BUTTON_SETTING_PAGE ); |
|
763 |
|
764 CAknRadioButtonSettingPage* dlg = |
|
765 new ( ELeave ) CAknRadioButtonSettingPage( |
|
766 resId, |
|
767 selected, |
|
768 items ); |
|
769 CleanupStack::PushL( dlg ); |
|
770 dlg->SetSettingTextL( |
|
771 *StringLoader::LoadLC( R_CMWIZARD_SELECT_CONN_METHOD ) ); |
|
772 CleanupStack::PopAndDestroy(); |
|
773 CleanupStack::Pop( dlg ); |
|
774 |
|
775 TInt result = 0; |
|
776 TRAPD( err, result = dlg->ExecuteLD( CAknSettingPage::EUpdateWhenChanged ) ); |
|
777 |
|
778 User::LeaveIfError( err ); |
|
779 |
|
780 if ( result ) |
|
781 |
|
782 { |
|
783 // store result |
|
784 aCmId = cmDataArray[ selected ]->GetIntAttributeL( ECmId ); |
|
785 retVal = ETrue; |
|
786 } |
|
787 |
|
788 CleanupStack::PopAndDestroy( &cmDataArray ); |
|
789 CleanupStack::PopAndDestroy( items ); |
|
790 return retVal; |
|
791 } |
|
792 |
|
793 |
|
794 // -------------------------------------------------------------------------- |
|
795 // CmPluginVpnNextLayerSelectDlg::GetHelpContext |
|
796 // -------------------------------------------------------------------------- |
|
797 // |
|
798 void CmPluginVpnNextLayerSelectDlg::GetHelpContext( |
|
799 TCoeHelpContext& aContext ) const |
|
800 { |
|
801 aContext.iMajor = KHelpUidPlugin; |
|
802 aContext.iContext = KSET_HLP_VPN_DEST_ASSOC_VIEW; |
|
803 } |
|
804 |
|