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1 /* |
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2 * Copyright (c) 2002 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 class CSelectConnectionDialog. |
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15 * |
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16 */ |
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17 |
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18 |
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19 // INCLUDE FILES |
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20 #include "SelectConnectionDialog.h" |
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21 #include "ConnectionInfo.h" |
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22 #include "ConnectionInfoArray.h" |
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23 #include "ConnectionDialogsLogger.h" |
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24 #include "ActiveSelectExplicit.h" |
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25 #include "ExpiryTimer.h" |
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26 #include "ConnectionDialogs.hrh" |
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27 |
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28 |
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29 #include "ConnDlgPlugin.h" |
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30 #include <CConnDlgPlugin.rsg> |
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31 |
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32 #include <uikon/eiksrvui.h> |
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33 |
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34 #include <AknsFrameBackgroundControlContext.h> |
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35 #include <aknsoundsystem.h> |
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36 #include <AknsDrawUtils.h> |
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37 #include <aknnotewrappers.h> |
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38 #include <StringLoader.h> |
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39 #include <eiklbi.h> |
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40 |
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41 // CONST DECLARATIONS |
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42 |
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43 #if defined(_DEBUG) |
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44 _LIT( KErrNullPointer, "NULL pointer" ); |
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45 #endif |
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46 |
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47 |
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48 |
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49 // ================= MEMBER FUNCTIONS ======================= |
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50 // |
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51 // --------------------------------------------------------- |
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52 // CSelectConnectionDialog::CSelectConnectionDialog |
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53 // --------------------------------------------------------- |
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54 // |
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55 CSelectConnectionDialog::CSelectConnectionDialog( |
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56 MEikSrvNotifierBase2* aPlugin, |
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57 TInt aRefreshInterval, |
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58 TUint32 aBearerSet, |
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59 TBool aIsWLANFeatureSupported, |
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60 TUint aDefaultCMId ) |
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61 : CAknListQueryDialog( &iDummy ), |
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62 iPlugin( ( CConnDlgSelectConnectionPlugin* )aPlugin ), |
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63 iFromOkToExit( EFalse ), |
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64 iActiveSelectExplicit( NULL ), |
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65 iRefreshInterval( aRefreshInterval ), |
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66 iBearerSet( aBearerSet ), |
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67 iIsWLANFeatureSupported( aIsWLANFeatureSupported ), |
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68 iDefaultCMId( aDefaultCMId ) |
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69 { |
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70 } |
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71 |
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72 |
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73 // --------------------------------------------------------- |
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74 // CSelectConnectionDialog::NewL |
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75 // --------------------------------------------------------- |
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76 // |
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77 CSelectConnectionDialog* CSelectConnectionDialog::NewL( |
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78 MEikSrvNotifierBase2* aPlugin, |
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79 TInt aRefreshInterval, |
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80 TUint32 aBearerSet, |
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81 TBool aIsWLANFeatureSupported, |
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82 TUint aDefaultCMId ) |
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83 { |
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84 CSelectConnectionDialog* self = new( ELeave ) CSelectConnectionDialog( |
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85 aPlugin, |
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86 aRefreshInterval, |
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87 aBearerSet, |
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88 aIsWLANFeatureSupported, |
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89 aDefaultCMId ); |
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90 CleanupStack::PushL( self ); |
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91 self->ConstructL(); |
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92 CleanupStack::Pop( self ); |
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93 |
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94 return self; |
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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 // CSelectConnectionDialog::ConstructL() |
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100 // --------------------------------------------------------- |
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101 // |
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102 void CSelectConnectionDialog::ConstructL() |
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103 { |
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104 } |
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105 |
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106 |
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107 // --------------------------------------------------------- |
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108 // CSelectConnectionDialog::~CSelectConnectionDialog() |
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109 // --------------------------------------------------------- |
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110 // |
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111 CSelectConnectionDialog::~CSelectConnectionDialog() |
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112 { |
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113 CLOG_ENTERFN( "CSelectConnectionDialog::~CSelectConnectionDialog " ); |
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114 iIapIDs.Close(); |
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115 iDestIDs.Close(); |
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116 STATIC_CAST( CEikServAppUi*, |
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117 CCoeEnv::Static()->AppUi() )->SuppressAppSwitching( EFalse ); |
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118 delete iExpiryTimer; |
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119 CLOG_LEAVEFN( "CSelectConnectionDialog::~CSelectConnectionDialog " ); |
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120 } |
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121 |
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122 |
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123 // --------------------------------------------------------- |
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124 // CSelectConnectionDialog::PreLayoutDynInitL() |
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125 // --------------------------------------------------------- |
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126 // |
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127 void CSelectConnectionDialog::PreLayoutDynInitL() |
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128 { |
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129 CLOG_ENTERFN( "CSelectConnectionDialog::PreLayoutDynInitL " ); |
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130 |
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131 CAknListQueryDialog::PreLayoutDynInitL(); |
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132 |
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133 SetOwnershipType( ELbmDoesNotOwnItemArray ); |
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134 SetIconArrayL( iIcons ); |
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135 |
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136 STATIC_CAST( CEikServAppUi*, |
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137 CCoeEnv::Static()->AppUi() )->SuppressAppSwitching( ETrue ); |
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138 |
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139 // Hide Options button if single-click enabled |
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140 // |
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141 if ( static_cast< CAknAppUi* >( iCoeEnv->AppUi() )->IsSingleClickCompatible() ) |
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142 { |
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143 CEikButtonGroupContainer* cba = CEikButtonGroupContainer::Current(); |
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144 cba->MakeCommandVisible( EAknSoftkeyOptions, EFalse ); |
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145 cba->DrawDeferred(); |
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146 } |
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147 |
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148 iExpiryTimer = CExpiryTimer::NewL( *this ); |
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149 iExpiryTimer->Start(); |
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150 |
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151 CLOG_LEAVEFN( "CSelectConnectionDialog::PreLayoutDynInitL " ); |
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152 } |
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153 |
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154 |
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155 // --------------------------------------------------------- |
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156 // CSelectConnectionDialog::OkToExitL |
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157 // --------------------------------------------------------- |
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158 // |
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159 TBool CSelectConnectionDialog::OkToExitL( TInt aButtonId ) |
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160 { |
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161 CLOG_ENTERFN( "CSelectConnectionDialog::OkToExitL " ); |
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162 |
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163 TBool result( EFalse ); |
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164 TInt completeCode( KErrNone ); |
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165 |
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166 if ( aButtonId == EAknSoftkeySelect || aButtonId == EAknSoftkeyOk || |
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167 aButtonId == EAknSoftkeyDone ) |
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168 { |
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169 CLOG_WRITE( "OkToExitL Ok-ed" ); |
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170 TInt index = ListBox()->CurrentItemIndex(); |
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171 if ( iIapIDs[index] == 0 && iDestIDs[index] == 0 ) |
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172 { // Uncategorized |
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173 ProcessCommandL( ESelectConnectionCmdChooseMethod ); |
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174 } |
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175 else |
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176 { |
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177 iPlugin->SetElementIDL( iIapIDs[index], iDestIDs[index] ); |
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178 result = ETrue; |
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179 } |
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180 } |
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181 else if ( aButtonId == EAknSoftkeyCancel ) |
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182 { |
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183 CLOG_WRITE( "OkToExitL Cancel" ); |
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184 completeCode = KErrCancel; |
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185 result = ETrue; |
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186 } |
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187 else if ( aButtonId == EAknSoftkeyOptions ) |
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188 { |
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189 DisplayMenuL(); |
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190 } |
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191 |
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192 if ( result ) |
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193 { |
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194 iFromOkToExit = ETrue; |
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195 |
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196 __ASSERT_DEBUG( iPlugin, User::Panic( KErrNullPointer, KErrNone ) ); |
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197 CLOG_WRITE( "OkToExitL Going to CompleteL" ); |
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198 iPlugin->CompleteL( completeCode ); |
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199 CLOG_WRITE( "OkToExitL Returned from CompleteL" ); |
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200 } |
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201 |
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202 CLOG_LEAVEFN( "CSelectConnectionDialog::OkToExitL " ); |
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203 |
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204 return result; |
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205 } |
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206 |
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207 |
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208 // --------------------------------------------------------- |
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209 // CSelectConnectionDialog::PrepareAndRunLD |
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210 // --------------------------------------------------------- |
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211 // |
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212 void CSelectConnectionDialog::PrepareAndRunLD( CConnectionInfoArray* aIAP, |
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213 CArrayPtr< CGulIcon >* aIcons, |
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214 TBool aIsReallyRefreshing, |
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215 const TInt aHighlightedItem ) |
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216 { |
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217 PrepareLC( R_SELECT_CONNECTION_QUERY ); |
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218 RefreshDialogL( aIAP, aIcons, aIsReallyRefreshing, aHighlightedItem ); |
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219 RunLD(); |
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220 } |
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221 |
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222 |
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223 // --------------------------------------------------------- |
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224 // CSelectConnectionDialog::RefreshDialogL |
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225 // --------------------------------------------------------- |
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226 // |
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227 void CSelectConnectionDialog::RefreshDialogL( CConnectionInfoArray* aIAP, |
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228 CArrayPtr< CGulIcon >* aIcons, |
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229 TBool aIsReallyRefreshing, |
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230 const TInt aHighlightedItem ) |
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231 { |
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232 CLOG_ENTERFN( "CSelectConnectionDialog::RefreshDialogL " ); |
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233 |
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234 if ( aIAP->Count() == 0 ) |
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235 { |
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236 ListBox()->Reset(); |
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237 } |
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238 else |
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239 { |
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240 SetItemTextArray( aIAP ); |
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241 } |
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242 |
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243 iIcons = aIcons; |
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244 |
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245 iIapIDs.Reset(); |
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246 iDestIDs.Reset(); |
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247 |
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248 // Determine the preferred IAP |
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249 TInt numAPs = aIAP->Count(); |
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250 for( TInt ii = 0; ii < numAPs; ii++ ) |
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251 { |
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252 iIapIDs.AppendL( aIAP->At( ii )->Id() ); |
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253 iDestIDs.AppendL( aIAP->At( ii )->DestinationId() ); |
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254 } |
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255 |
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256 if ( aHighlightedItem >= 0 && aHighlightedItem < numAPs ) |
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257 { |
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258 ListBox()->SetCurrentItemIndex( aHighlightedItem ); |
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259 if ( aHighlightedItem == 1 ) |
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260 { |
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261 // To have the Search for Wlan also visible. But this is valid only |
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262 // if the highlighted item can be the first or the second, |
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263 // otherwise we risk to hide the highlighted item! |
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264 ListBox()->ScrollToMakeItemVisible( 0 ); |
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265 } |
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266 } |
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267 |
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268 ListBox()->HandleItemAdditionL(); |
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269 |
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270 if ( aHighlightedItem >= 0 && aHighlightedItem < numAPs ) |
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271 { |
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272 CEikButtonGroupContainer& cba = ButtonGroupContainer(); |
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273 HBufC* label; |
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274 |
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275 if ( iIapIDs[aHighlightedItem] != 0 ) |
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276 { // Easy Wlan |
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277 label = StringLoader::LoadL( R_QTN_MSK_SELECT ); |
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278 } |
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279 else if ( iDestIDs[aHighlightedItem] != 0 ) |
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280 { // Destination |
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281 label = StringLoader::LoadL( R_QTN_MSK_CONNECT ); |
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282 } |
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283 else // if ( iIapIDs[aHighlightedItem] == 0 && iDestIDs[aHighlightedItem] == 0 ) |
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284 { // Uncategorized |
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285 label = StringLoader::LoadL( R_QTN_MSK_OPEN ); |
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286 } |
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287 |
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288 CleanupStack::PushL( label ); |
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289 cba.SetCommandL( EAknSoftkeyDone, label->Des() ); |
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290 CleanupStack::PopAndDestroy(); // label |
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291 } |
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292 |
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293 if ( aIsReallyRefreshing ) |
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294 { // If we are really making a refresh, we need to recalculate the |
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295 // layout, because the number of items could be different and the |
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296 // dialog should be resized accordingly |
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297 Layout(); |
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298 SizeChanged(); |
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299 DrawDeferred(); |
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300 } |
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301 |
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302 CLOG_LEAVEFN( "CSelectConnectionDialog::RefreshDialogL " ); |
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303 } |
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304 |
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305 |
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306 // ---------------------------------------------------------------------------- |
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307 // CSelectConnectionDialog::DynInitMenuPaneL |
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308 // ---------------------------------------------------------------------------- |
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309 // |
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310 void CSelectConnectionDialog::DynInitMenuPaneL( TInt aResourceId, |
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311 CEikMenuPane* aMenuPane ) |
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312 { |
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313 CAknListQueryDialog::DynInitMenuPaneL( aResourceId, aMenuPane ); |
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314 |
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315 if ( aResourceId == R_SELECT_CONNECTION_MENU_PANE ) |
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316 { |
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317 if ( aMenuPane ) |
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318 { |
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319 TInt index = ListBox()->CurrentItemIndex(); |
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320 |
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321 if ( iIapIDs[index] != 0 ) |
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322 { // Easy Wlan |
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323 aMenuPane->DeleteMenuItem( ESelectConnectionCmdChooseMethod ); |
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324 aMenuPane->DeleteMenuItem( ESelectConnectionCmdConnect ); |
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325 } |
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326 else if ( iDestIDs[index] != 0 ) |
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327 { // Destination |
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328 aMenuPane->DeleteMenuItem( ESelectConnectionCmdSelect ); |
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329 } |
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330 else // if ( iIapIDs[index] == 0 && iDestIDs[index] == 0 ) |
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331 { // Uncategorized |
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332 aMenuPane->DeleteMenuItem( ESelectConnectionCmdSelect ); |
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333 aMenuPane->DeleteMenuItem( ESelectConnectionCmdConnect ); |
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334 } |
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335 } |
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336 } |
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337 } |
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338 |
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339 |
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340 // ---------------------------------------------------------------------------- |
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341 // CSelectConnectionDialog::ProcessCommandL |
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342 // ---------------------------------------------------------------------------- |
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343 // |
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344 void CSelectConnectionDialog::ProcessCommandL( TInt aCommand ) |
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345 { |
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346 CLOG_ENTERFN( "CSelectConnectionDialog::ProcessCommandL" ); |
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347 if ( MenuShowing() ) |
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348 { |
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349 HideMenu(); |
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350 } |
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351 |
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352 switch( aCommand ) |
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353 { |
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354 case ESelectConnectionCmdSelect: |
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355 case ESelectConnectionCmdConnect: |
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356 { |
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357 TryExitL( EAknSoftkeySelect ); |
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358 break; |
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359 } |
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360 |
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361 case ESelectConnectionCmdChooseMethod: |
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362 { |
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363 if ( !iActiveSelectExplicit ) |
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364 { |
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365 iActiveSelectExplicit = CActiveSelectExplicit::NewL( this, |
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366 iDestIDs[ListBox()->CurrentItemIndex()], |
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367 iRefreshInterval, |
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368 iBearerSet, |
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369 iIsWLANFeatureSupported, |
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370 iDefaultCMId ); |
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371 iActiveSelectExplicit->ShowSelectExplicitL(); |
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372 } |
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373 break; |
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374 } |
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375 |
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376 default: |
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377 { |
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378 break; |
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379 } |
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380 } |
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381 CLOG_LEAVEFN( "CSelectConnectionDialog::ProcessCommandL" ); |
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382 } |
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383 |
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384 |
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385 // --------------------------------------------------------- |
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386 // CNetworksViewContainer::OfferKeyEventL |
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387 // --------------------------------------------------------- |
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388 // |
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389 TKeyResponse CSelectConnectionDialog::OfferKeyEventL( |
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390 const TKeyEvent& aKeyEvent, |
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391 TEventCode aType ) |
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392 { |
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393 CLOG_ENTERFN( "CSelectConnectionDialog::OfferKeyEventL" ); |
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394 |
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395 if( aType == EEventKey && aKeyEvent.iCode == EKeyPhoneSend ) |
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396 { |
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397 // Let's not obscure the Dialer in the background |
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398 if ( iExpiryTimer && !iActiveSelectExplicit ) |
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399 { |
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400 iExpiryTimer->Cancel(); |
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401 iExpiryTimer->StartShort(); |
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402 } |
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403 } |
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404 |
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405 TKeyResponse result( EKeyWasNotConsumed ); |
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406 TInt indexBefore = -1; |
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407 TInt indexAfter = -1; |
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408 |
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409 if ( aKeyEvent.iScanCode == EStdKeyDownArrow || |
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410 aKeyEvent.iScanCode == EStdKeyUpArrow ) |
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411 { |
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412 CLOG_WRITE( "Arrow pressed" ); |
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413 indexBefore = ListBox()->CurrentItemIndex(); |
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414 } |
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415 |
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416 result = CAknListQueryDialog::OfferKeyEventL( aKeyEvent, aType ); |
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417 |
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418 if ( iFromOkToExit ) |
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419 { |
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420 return result; |
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421 } |
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422 |
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423 CLOG_WRITEF( _L ( "Returned from CAknListQueryDialog::OfferKeyEventL: %d" ), result ); |
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424 |
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425 if ( aKeyEvent.iScanCode == EStdKeyDownArrow || |
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426 aKeyEvent.iScanCode == EStdKeyUpArrow ) |
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427 { |
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428 indexAfter = ListBox()->CurrentItemIndex(); |
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429 } |
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430 |
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431 if ( indexBefore != indexAfter ) |
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432 { |
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433 CLOG_WRITEF( _L ( "IndexBefore = %d, IndexAfter = %d" ), indexBefore, indexAfter ); |
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434 CEikButtonGroupContainer& cba = ButtonGroupContainer(); |
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435 HBufC* label; |
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436 if ( iIapIDs[indexAfter] != 0 ) |
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437 { // Easy Wlan |
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438 label = StringLoader::LoadL( R_QTN_MSK_SELECT ); |
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439 } |
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440 else if ( iDestIDs[indexAfter] != 0 ) |
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441 { // Destination |
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442 label = StringLoader::LoadL( R_QTN_MSK_CONNECT ); |
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443 } |
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444 else // if ( iIapIDs[indexAfter] == 0 && iDestIDs[indexAfter] == 0 ) |
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445 { // Uncategorized |
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446 label = StringLoader::LoadL( R_QTN_MSK_OPEN ); |
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447 } |
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448 CleanupStack::PushL( label ); |
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449 cba.SetCommandL( EAknSoftkeyDone, label->Des() ); |
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450 CleanupStack::PopAndDestroy(); // label |
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451 cba.DrawDeferred(); |
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452 } |
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453 |
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454 // Show Options button if some listbox row gets highlighted |
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455 // |
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456 if ( static_cast< CAknAppUi* >( iCoeEnv->AppUi() )->IsSingleClickCompatible() ) |
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457 { |
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458 CEikButtonGroupContainer* cba = CEikButtonGroupContainer::Current(); |
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459 |
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460 if ( ( ListBox()->View()->ItemDrawer()->Flags() |
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461 & CListItemDrawer::ESingleClickDisabledHighlight ) |
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462 ) |
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463 { |
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464 cba->MakeCommandVisible( EAknSoftkeyOptions, EFalse ); |
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465 } |
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466 else |
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467 { |
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468 cba->MakeCommandVisible( EAknSoftkeyOptions, ETrue ); |
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469 } |
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470 |
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471 cba->DrawDeferred(); |
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472 } |
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473 |
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474 CLOG_LEAVEFN( "CSelectConnectionDialog::OfferKeyEventL" ); |
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475 |
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476 return result; |
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477 } |
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478 |
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479 |
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480 // ---------------------------------------------------------------------------- |
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481 // CSelectConnectionDialog::RunLD |
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482 // ---------------------------------------------------------------------------- |
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483 // |
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484 TInt CSelectConnectionDialog::RunLD() |
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485 { |
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486 CLOG_ENTERFN( "CSelectConnectionDialog::RunLD" ); |
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487 CAknDialog::ConstructL( R_SELECT_CONNECTION_MENUBAR ); |
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488 User::ResetInactivityTime(); |
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489 |
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490 CAknKeySoundSystem* soundSystem = NULL; |
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491 if ( iSoundSystem ) |
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492 { |
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493 iSoundSystem->PushContextL( R_AVKON_DEFAULT_SKEY_LIST ); |
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494 // Need to store local copy of iSoundSystem, since it will have been |
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495 // destroyed when RunLD returns |
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496 soundSystem = iSoundSystem; |
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497 } |
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498 |
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499 CAknsFrameBackgroundControlContext* cc = |
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500 ( CAknsFrameBackgroundControlContext* )AknsDrawUtils::ControlContext( |
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501 this ); |
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502 cc->SetCenter( KAknsIIDQsnFrPopupCenterQuery ); |
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503 |
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504 TInt ret = CAknDialog::RunLD(); |
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505 if ( soundSystem ) |
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506 { |
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507 soundSystem->PopContext(); |
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508 } |
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509 CLOG_LEAVEFN( "CSelectConnectionDialog::RunLD" ); |
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510 return ret; |
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511 } |
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512 |
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513 |
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514 // --------------------------------------------------------- |
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515 // CSelectConnectionDialog::SetElementIDL |
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516 // --------------------------------------------------------- |
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517 // |
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518 void CSelectConnectionDialog::SetElementIDL( TUint32 aIAPId ) |
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519 { |
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520 iPlugin->SetElementIDL( aIAPId, 0 ); |
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521 } |
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522 |
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523 |
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524 // --------------------------------------------------------- |
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525 // void CSelectConnectionDialog::CompleteL |
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526 // --------------------------------------------------------- |
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527 // |
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528 void CSelectConnectionDialog::CompleteL( TInt aStatus ) |
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529 { |
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530 CLOG_ENTERFN( "CSelectConnectionDialog::CompleteL" ); |
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531 delete iActiveSelectExplicit; |
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532 iActiveSelectExplicit = NULL; |
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533 iPlugin->CompleteL( aStatus ); |
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534 CLOG_LEAVEFN( "CSelectConnectionDialog::CompleteL" ); |
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535 } |
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536 |
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537 void CSelectConnectionDialog::HandleTimedOut() |
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538 { |
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539 TRAP_IGNORE( TryExitL(EAknSoftkeyCancel) ); |
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540 } |
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541 |
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542 // --------------------------------------------------------- |
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543 // void CSelectConnectionDialog::HandleListBoxEventL |
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544 // --------------------------------------------------------- |
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545 // |
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546 void CSelectConnectionDialog::HandleListBoxEventL(CEikListBox* aListBox, |
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547 TListBoxEvent aEventType) |
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548 { |
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549 if( aEventType == EEventItemClicked ) |
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550 { |
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551 // Do not forward to the base class. |
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552 // The first click must only select the item. |
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553 return; |
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554 } |
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555 else if( aEventType == EEventItemDoubleClicked ) |
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556 { |
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557 // Forward as EEventItemClicked to open the item on the second click. |
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558 CAknListQueryDialog::HandleListBoxEventL( aListBox, EEventItemClicked ); |
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559 } |
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560 else |
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561 { |
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562 // normal forward |
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563 CAknListQueryDialog::HandleListBoxEventL( aListBox, aEventType ); |
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564 } |
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565 } |
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566 |
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567 // --------------------------------------------------------- |
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568 // void CSelectConnectionDialog::HandlePointerEventL |
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569 // --------------------------------------------------------- |
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570 // |
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571 void CSelectConnectionDialog::HandlePointerEventL(const TPointerEvent& aPointerEvent) |
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572 { |
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573 if( ListBox()->Rect().Contains( aPointerEvent.iPosition ) ) |
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574 { |
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575 if ( aPointerEvent.iType == TPointerEvent::EButton1Down ) |
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576 { |
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577 TInt index; |
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578 TInt oldIndex = ListBox()->CurrentItemIndex(); |
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579 if ( ListBox()->View()->XYPosToItemIndex( aPointerEvent.iPosition, index ) && |
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580 ( index == oldIndex ) ) |
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581 { |
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582 // Pressed Down Effect |
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583 ListBox()->View()->ItemDrawer()->SetFlags( CListItemDrawer::EPressedDownState ); |
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584 } |
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585 } |
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586 CAknControl::HandlePointerEventL(aPointerEvent); |
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587 } |
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588 else |
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589 { |
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590 CAknListQueryDialog::HandlePointerEventL( aPointerEvent ); |
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591 } |
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592 } |
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593 |
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594 // End of File |