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: List query dialog suitable for verifier plug-in use. |
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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 "lpdglobalplugindialog.h" |
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21 #include "lpddlgobserver.h" |
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22 #include "locverifierdlg.hrh" |
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23 #include <uikon/eiksrvui.h> |
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24 #include <AknNotiferAppServerApplication.h> |
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25 #include <e32des16.h> |
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26 #include "lpdbkupevtlistenerao.h" |
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27 |
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28 // ============================ MEMBER FUNCTIONS =============================== |
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29 |
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30 // ----------------------------------------------------------------------------- |
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31 // CLpdGlobalPluginDialog::CLpdGlobalPluginDialog |
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32 // C++ default constructor can NOT contain any code, that |
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33 // might leave. |
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34 // ----------------------------------------------------------------------------- |
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35 // |
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36 CLpdGlobalPluginDialog::CLpdGlobalPluginDialog( |
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37 MLpdDlgObserver& aCallBack, |
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38 CLpdGlobalPluginDialog ** aSelfPtr, |
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39 CListBoxView::CSelectionIndexArray* aSelected) |
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40 : CAknListQueryDialog( &iDummyIndex ), |
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41 iCallBack( aCallBack ), |
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42 iAppSwitchSuppressed( EFalse ), |
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43 iSelected( aSelected ), |
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44 iSelfPtr( aSelfPtr ) |
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45 { |
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46 } |
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47 |
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48 // ----------------------------------------------------------------------------- |
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49 // CLpdGlobalPluginDialog::ConstructL |
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50 // Two-phased constructor. |
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51 // ----------------------------------------------------------------------------- |
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52 // |
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53 void CLpdGlobalPluginDialog::ConstructL() |
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54 { |
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55 iBkupListener = CLpdBkupEvtListenerAO::NewL( *this ); |
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56 iBkupListener->StartL(); |
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57 } |
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58 |
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59 |
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60 // ----------------------------------------------------------------------------- |
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61 // CLpdGlobalPluginDialog::NewL |
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62 // Two-phased constructor. |
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63 // ----------------------------------------------------------------------------- |
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64 // |
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65 CLpdGlobalPluginDialog* CLpdGlobalPluginDialog::NewL( |
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66 MLpdDlgObserver& aCallBack, |
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67 CLpdGlobalPluginDialog ** aSelfPtr, |
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68 CListBoxView::CSelectionIndexArray* aSelected) |
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69 { |
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70 CLpdGlobalPluginDialog* self = |
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71 new( ELeave ) CLpdGlobalPluginDialog( aCallBack, aSelfPtr, aSelected); |
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72 CleanupStack::PushL(self); |
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73 self->ConstructL(); |
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74 CleanupStack::Pop(self); |
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75 return self; |
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76 } |
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77 |
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78 // Destructor |
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79 CLpdGlobalPluginDialog::~CLpdGlobalPluginDialog() |
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80 { |
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81 if ( iSelfPtr ) |
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82 { |
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83 *iSelfPtr = NULL; |
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84 } |
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85 if ( iBkupListener ) |
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86 { |
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87 delete iBkupListener; |
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88 } |
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89 } |
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90 |
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91 // ----------------------------------------------------------------------------- |
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92 // CLpdGlobalPluginDialog::PrepareLC |
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93 // (other items were commented in a header). |
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94 // ----------------------------------------------------------------------------- |
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95 // |
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96 void CLpdGlobalPluginDialog::PrepareLC( TInt aResourceId ) |
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97 { |
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98 CAknDialog::PrepareLC( aResourceId ); |
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99 } |
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100 |
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101 // ----------------------------------------------------------------------------- |
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102 // CLpdGlobalPluginDialog::RunLD |
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103 // (other items were commented in a header). |
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104 // ----------------------------------------------------------------------------- |
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105 // |
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106 TInt CLpdGlobalPluginDialog::RunLD() |
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107 { |
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108 if ( !iAppSwitchSuppressed ) |
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109 { |
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110 TInt err = |
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111 ((CAknNotifierAppServerAppUi *) |
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112 iEikonEnv->EikAppUi())->SuppressAppSwitching(ETrue); |
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113 if (!err) |
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114 { |
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115 iAppSwitchSuppressed = ETrue; |
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116 } |
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117 } |
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118 return CAknQueryDialog::RunLD(); |
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119 } |
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120 |
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121 // ----------------------------------------------------------------------------- |
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122 // CLpdGlobalPluginDialog::OfferKeyEventL |
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123 // (other items were commented in a header). |
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124 // ----------------------------------------------------------------------------- |
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125 // |
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126 TKeyResponse CLpdGlobalPluginDialog::OfferKeyEventL( |
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127 const TKeyEvent& aKeyEvent, |
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128 TEventCode aType ) |
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129 { |
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130 if ( aType != EEventKey ) |
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131 { |
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132 return EKeyWasNotConsumed; |
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133 } |
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134 |
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135 TInt code = aKeyEvent.iCode; |
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136 |
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137 switch ( code ) |
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138 { |
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139 case EKeyEscape: |
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140 { // emergency call support |
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141 TryExitL( ELpdCmdEmergency ); |
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142 return EKeyWasConsumed; |
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143 } |
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144 default: |
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145 break; |
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146 } |
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147 return ListBox()->OfferKeyEventL( aKeyEvent, aType ); |
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148 } |
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149 |
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150 // ----------------------------------------------------------------------------- |
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151 // CLpdGlobalPluginDialog::SetHeaderTextL |
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152 // (other items were commented in a header). |
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153 // ----------------------------------------------------------------------------- |
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154 // |
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155 void CLpdGlobalPluginDialog::SetHeaderTextL( const TDesC& aText ) |
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156 { |
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157 CAknPopupHeadingPane* heading = NULL; |
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158 User::LeaveIfNull( heading = QueryHeading() ); |
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159 heading->SetTextL( aText ); |
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160 } |
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161 |
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162 // ----------------------------------------------------------------------------- |
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163 // CLpdGlobalPluginDialog::ExitDialogL |
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164 // (other items were commented in a header). |
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165 // ----------------------------------------------------------------------------- |
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166 // |
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167 void CLpdGlobalPluginDialog::ExitDialogL() |
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168 { |
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169 TryExitL( EEikCmdExit ); |
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170 } |
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171 |
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172 // ----------------------------------------------------------------------------- |
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173 // CLpdGlobalPluginDialog::ExitDialogL |
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174 // (other items were commented in a header). |
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175 // ----------------------------------------------------------------------------- |
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176 // |
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177 void CLpdGlobalPluginDialog::ExitDialogQuietlyL() |
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178 { |
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179 TryExitL( ELpdCmdQuietExit ); |
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180 } |
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181 |
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182 // ----------------------------------------------------------------------------- |
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183 // CLpdGlobalPluginDialog::OkToExitL |
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184 // (other items were commented in a header). |
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185 // ----------------------------------------------------------------------------- |
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186 // |
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187 TBool CLpdGlobalPluginDialog::OkToExitL( TInt aButtonId ) |
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188 { |
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189 if ( aButtonId == EAknSoftkeyCancel || aButtonId == EAknSoftkeyOk ) |
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190 { |
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191 TInt currentIndex = ListBox()->CurrentItemIndex(); |
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192 const CListBoxView::CSelectionIndexArray* aSelectionIndex = |
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193 ListBox()->View()->SelectionIndexes(); |
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194 if ( iSelected && aSelectionIndex->Count() > 0 ) |
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195 { // CSelectionIndexArray was given in constructor and |
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196 // listbox view also has selection indexes. |
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197 ListBox()->View()->GetSelectionIndexesL( iSelected ); |
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198 } |
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199 iCallBack.HandleDlgDismissedL( aButtonId, currentIndex ); |
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200 } |
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201 else if ( ( aButtonId == EEikCmdExit ) || |
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202 ( aButtonId == ELpdCmdEmergency ) ) |
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203 { // Dialog needs to be exited or emergency key has been pressed. |
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204 iCallBack.HandleDlgDismissedL( aButtonId, -1 ); |
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205 } |
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206 else if ( aButtonId == ELpdCmdQuietExit ) |
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207 { |
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208 // No callback. |
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209 } |
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210 else |
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211 { |
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212 return EFalse; //dialog is not exited |
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213 } |
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214 |
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215 if ( iAppSwitchSuppressed ) |
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216 { |
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217 TInt er = |
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218 ((CAknNotifierAppServerAppUi *) |
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219 iEikonEnv->EikAppUi())->SuppressAppSwitching(EFalse); |
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220 if (!er) |
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221 { |
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222 iAppSwitchSuppressed = EFalse; |
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223 } |
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224 } |
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225 return ETrue; // dialog is exited |
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226 } |
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227 |
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228 void CLpdGlobalPluginDialog::HandleResourceChange(TInt aType) |
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229 { |
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230 CAknListQueryDialog::HandleResourceChange(aType); |
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231 } |
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232 // End of file |
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233 |
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