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1 /* |
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2 * Copyright (c) 2004-2008 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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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 <featmgr.h> |
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21 |
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22 #include <AknMediatorFacade.h> |
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23 |
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24 #include <SecondaryDisplay/AknSecondaryDisplayDefs.h> |
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25 |
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26 #include <vuivoicerecognition.rsg> |
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27 #include <vuivoicerecogdefs.h> |
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28 |
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29 #include "vuivoicerecognition.hrh" |
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30 |
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31 #include "vuiclistquerydialog.h" |
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32 #include "vuicverificationdialog.h" |
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33 |
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34 #include "vuimkeycallback.h" |
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35 |
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36 #include "rubydebug.h" |
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37 |
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38 // CONSTANTS |
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39 |
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40 // ================= MEMBER FUNCTIONS ======================= |
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41 |
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42 // ----------------------------------------------------------------------------- |
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43 // CVerificationDialog::CVerificationDialog |
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44 // C++ default constructor can NOT contain any code, that |
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45 // might leave. |
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46 // ----------------------------------------------------------------------------- |
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47 // |
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48 CVerificationDialog::CVerificationDialog() |
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49 : iCurrentIndex( 0 ) |
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50 { |
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51 } |
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52 |
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53 |
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54 // Destructor |
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55 CVerificationDialog::~CVerificationDialog() |
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56 { |
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57 RUBY_DEBUG0( "CVerificationDialog::~CVerificationDialog START" ); |
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58 |
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59 RegisterForKeyCallback( NULL ); |
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60 |
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61 delete iDialog; |
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62 iDialog = NULL; |
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63 |
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64 iEikonEnv->EikAppUi()->RemoveFromStack( this ); |
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65 |
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66 RUBY_DEBUG0( "CVerificationDialog::~CVerificationDialog EXIT" ); |
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67 } |
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68 |
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69 |
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70 // ----------------------------------------------------------------------------- |
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71 // CVerificationDialog::ConstructL |
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72 // Symbian 2nd phase constructor can leave. |
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73 // ----------------------------------------------------------------------------- |
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74 // |
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75 void CVerificationDialog::ConstructL() |
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76 { |
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77 RUBY_DEBUG_BLOCK( "CVerificationDialog::ConstructL" ); |
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78 |
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79 iEikonEnv->EikAppUi()->AddToStackL( this, ECoeStackPriorityAlert ); |
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80 } |
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81 |
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82 |
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83 // --------------------------------------------------------- |
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84 // CVerificationDialog::NewL |
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85 // Two-phased constructor. |
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86 // --------------------------------------------------------- |
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87 // |
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88 CVerificationDialog* CVerificationDialog::NewL() |
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89 { |
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90 CVerificationDialog* self = new (ELeave) CVerificationDialog(); |
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91 CleanupStack::PushL(self); |
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92 self->ConstructL(); |
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93 CleanupStack::Pop( self ); |
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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 // CVerificationDialog::RegisterForKeyCallback |
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99 // ----------------------------------------------------------------------------- |
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100 // |
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101 void CVerificationDialog::RegisterForKeyCallback( MKeyCallback* aKeyCallback ) |
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102 { |
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103 iKeyCallback = aKeyCallback; |
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104 } |
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105 |
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106 // --------------------------------------------------------- |
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107 // TKeyResponse CVerificationDialog::OfferKeyEventL |
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108 // --------------------------------------------------------- |
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109 // |
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110 TKeyResponse CVerificationDialog::OfferKeyEventL( const TKeyEvent& aKeyEvent, TEventCode /*aType*/ ) |
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111 { |
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112 RUBY_DEBUG_BLOCK( "CVerificationDialog::OfferKeyEventL" ); |
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113 |
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114 TKeyResponse keyStatus = EKeyWasNotConsumed; |
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115 |
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116 TInt event = ConvertKeyEventL( aKeyEvent ); |
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117 |
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118 if ( event != ENoKeypress ) |
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119 { |
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120 switch( event ) |
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121 { |
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122 case ESelectKeypress: |
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123 { |
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124 keyStatus = EKeyWasConsumed; |
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125 break; |
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126 } |
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127 |
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128 case EUpKeypress: |
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129 { |
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130 --iCurrentIndex; |
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131 if ( iCurrentIndex <= -1 ) |
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132 { |
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133 iCurrentIndex = KVerificationCommands - 1; |
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134 } |
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135 break; |
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136 } |
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137 |
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138 case EDownKeypress: |
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139 { |
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140 ++iCurrentIndex; |
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141 if ( iCurrentIndex >= KVerificationCommands ) |
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142 { |
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143 iCurrentIndex = 0; |
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144 } |
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145 break; |
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146 } |
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147 |
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148 case EVoiceTagSoftKeyCancel: |
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149 { |
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150 iEikonEnv->EikAppUi()->RemoveFromStack( this ); |
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151 break; |
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152 } |
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153 |
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154 default: |
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155 break; |
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156 } |
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157 |
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158 if ( iKeyCallback ) |
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159 { |
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160 iKeyCallback->HandleKeypressL( event ); |
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161 } |
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162 } |
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163 |
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164 return keyStatus; |
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165 } |
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166 |
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167 // --------------------------------------------------------------------------- |
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168 // CVerificationDialog::MediatorCommandL |
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169 // --------------------------------------------------------------------------- |
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170 // |
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171 TAknDialogMediatorObserverCommand CVerificationDialog::MediatorCommandL( TUid /*aDomain*/, |
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172 TUid aCategory, |
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173 TInt aCommandId, |
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174 const TDesC8& aData ) |
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175 { |
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176 RUBY_DEBUG_BLOCK( "CVerificationDialog::MediatorCommandL" ); |
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177 |
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178 TAknDialogMediatorObserverCommand retValue = EHandleAsNormal; |
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179 |
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180 if ( aCategory == SecondaryDisplay::KCatVoiceUi && |
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181 aCommandId == SecondaryDisplay::ECmdShowVoiceVerificationQuery ) |
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182 { |
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183 if ( aData.Length() == sizeof( SAknDialogFeedback ) ) |
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184 { |
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185 const SAknDialogFeedback& params = |
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186 reinterpret_cast<const SAknDialogFeedback&>( *( aData.Ptr() ) ); |
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187 |
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188 if ( params.iKey.iCode == EKeyCBA1 ) |
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189 { |
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190 // LSK should select current selection |
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191 iKeyCallback->HandleKeypressL( ESelectKeypress ); |
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192 |
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193 retValue = EDoNothingWithThisCommand; |
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194 } |
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195 } |
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196 else |
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197 { |
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198 SAknIntegerUpdate* params = (SAknIntegerUpdate*) &aData; |
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199 |
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200 if ( params->iCmd == EAknListQueryUpdateSelection ) |
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201 { |
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202 iCurrentIndex = params->iId; |
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203 iDialog->ListControl()->Listbox()->SetCurrentItemIndexAndDraw( iCurrentIndex ); |
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204 |
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205 // Just send EUpKeypress or EDownKeypress event to notify that selection |
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206 // has changed |
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207 iKeyCallback->HandleKeypressL( EDownKeypress ); |
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208 } |
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209 } |
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210 } |
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211 return retValue; |
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212 } |
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213 |
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214 // --------------------------------------------------------------------------- |
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215 // CVerificationDialog::NotifyMediatorExit |
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216 // --------------------------------------------------------------------------- |
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217 // |
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218 void CVerificationDialog::NotifyMediatorExit() |
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219 { |
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220 RUBY_DEBUG0( "CVerificationDialog::NotifyMediatorExit" ); |
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221 // Do nothing |
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222 } |
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223 |
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224 // ----------------------------------------------------------------------------- |
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225 // CVerificationDialog::CreateVerificationPopupLC |
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226 // ----------------------------------------------------------------------------- |
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227 // |
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228 void CVerificationDialog::CreateVerificationPopupLC( const TDesC& aHeader ) |
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229 { |
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230 RUBY_DEBUG0( "CVerificationDialog::CreateVerificationPopupLC START" ); |
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231 |
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232 iDialog = CListQueryDialog::NewL( &iCurrentIndex, &iDialog ); |
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233 iDialog->PrepareLC( R_VERIFICATION_QUERY ); |
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234 |
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235 iDialog->QueryHeading()->SetTextL( aHeader ); |
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236 |
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237 SecondaryDisplay::TVerificationData data; |
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238 data.iName.Append( aHeader ); |
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239 |
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240 SetSecondaryDisplayDataL( data ); |
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241 |
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242 RUBY_DEBUG0( "CVerificationDialog::CreateVerificationPopupLC EXIT" ); |
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243 } |
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244 |
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245 // ----------------------------------------------------------------------------- |
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246 // CVerificationDialog::ShowVerificationPopupL |
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247 // ----------------------------------------------------------------------------- |
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248 // |
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249 TInt CVerificationDialog::ShowVerificationPopupL() |
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250 { |
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251 RUBY_DEBUG0( "CVerificationDialog::ShowVerificationPopupL START" ); |
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252 |
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253 // Show verification dialog |
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254 TInt returnValue = iDialog->RunLD(); |
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255 |
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256 // Touch selection returns EAknSoftkeyOk |
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257 if ( returnValue == EAknSoftkeyOk ) |
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258 { |
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259 returnValue = EVoiceTagSoftKeySelect; |
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260 } |
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261 |
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262 RUBY_DEBUG0( "CVerificationDialog::ShowVerificationPopupL EXIT" ); |
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263 |
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264 return returnValue; |
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265 } |
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266 |
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267 // ----------------------------------------------------------------------------- |
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268 // CVerificationDialog::ConvertKeyEventL |
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269 // ----------------------------------------------------------------------------- |
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270 // |
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271 TInt CVerificationDialog::ConvertKeyEventL( const TKeyEvent& aKeyEvent ) |
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272 { |
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273 TInt event = ENoKeypress; |
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274 |
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275 switch( aKeyEvent.iCode ) |
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276 { |
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277 case EKeyNo: |
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278 case EKeyEscape: |
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279 { |
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280 event = EVoiceTagSoftKeyCancel; |
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281 break; |
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282 } |
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283 |
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284 case EKeyDevice3: |
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285 case EKeyYes: |
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286 { |
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287 event = ESelectKeypress; |
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288 break; |
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289 } |
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290 |
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291 case EKeyUpArrow: |
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292 { |
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293 event = EUpKeypress; |
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294 break; |
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295 } |
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296 |
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297 case EKeyDownArrow: |
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298 { |
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299 event = EDownKeypress; |
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300 break; |
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301 } |
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302 |
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303 default: |
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304 { |
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305 event = ENoKeypress; |
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306 break; |
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307 } |
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308 } |
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309 return event; |
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310 } |
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311 |
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312 // --------------------------------------------------------------------------- |
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313 // CVerificationDialog::SelectedCommand |
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314 // --------------------------------------------------------------------------- |
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315 // |
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316 TInt CVerificationDialog::SelectedCommand( TInt aId ) |
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317 { |
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318 RUBY_DEBUG0( "CVerificationDialog::SelectedCommand START" ); |
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319 |
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320 TInt command; |
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321 TInt index = iCurrentIndex; |
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322 |
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323 if ( aId != KErrGeneral ) |
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324 { |
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325 index = aId; |
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326 } |
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327 |
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328 switch( index ) |
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329 { |
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330 case 0: |
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331 command = EVoiceTagSoftKeySelect; |
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332 break; |
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333 |
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334 case 1: |
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335 command = EVoiceTagSoftKeyOther; |
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336 break; |
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337 |
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338 case 2: |
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339 command = EVoiceTagSoftKeyCancel; |
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340 break; |
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341 |
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342 default: |
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343 command = KErrGeneral; |
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344 break; |
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345 } |
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346 |
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347 RUBY_DEBUG0( "CVerificationDialog::SelectedCommand EXIT" ); |
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348 |
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349 return command; |
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350 } |
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351 |
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352 // --------------------------------------------------------- |
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353 // CVerificationDialog::SetSecondaryDisplayDataL |
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354 // Sets additional information to be sent to secondary display |
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355 // --------------------------------------------------------- |
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356 // |
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357 void CVerificationDialog::SetSecondaryDisplayDataL( SecondaryDisplay::TVerificationData& aData ) |
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358 { |
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359 RUBY_DEBUG_BLOCK( "CVerificationDialog::SetSecondaryDisplayDataL" ); |
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360 |
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361 if ( FeatureManager::FeatureSupported( KFeatureIdCoverDisplay ) ) |
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362 { |
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363 // Create dummy id list (needed for list query automation) |
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364 CArrayFixFlat<TInt>* array = new ( ELeave ) CArrayFixFlat<TInt>( 1 ); |
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365 CleanupStack::PushL( array ); |
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366 for( TInt i = 0; i < 3; ++i ) |
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367 { |
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368 array->AppendL( i ); |
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369 } |
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370 |
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371 iDialog->PublishDialogL( SecondaryDisplay::ECmdShowVoiceVerificationQuery, |
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372 SecondaryDisplay::KCatVoiceUi, |
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373 array ); |
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374 |
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375 iDialog->SetMediatorObserver( this ); |
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376 |
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377 CleanupStack::Pop( array ); // Dialog takes ownership of array |
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378 |
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379 // fetch akn utility for mediator support, \oem\aknmediatorfacade.h |
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380 CAknMediatorFacade* covercl = AknMediatorFacade( iDialog ); |
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381 |
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382 if ( covercl ) |
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383 { |
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384 covercl->BufStream() << aData.iName; |
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385 covercl->BufStream().CommitL(); // no more data to send so commit buf |
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386 } |
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387 } |
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388 } |
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389 |
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390 // End of File |