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1 /* |
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2 * Copyright (c) 2005-2007 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: Phonebook 2 fetch dialog page. |
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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 "CPbk2FetchDlgPage.h" |
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20 |
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21 // Phonebook 2 |
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22 #include <CPbk2NamesListControl.h> |
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23 #include <MPbk2FetchDlg.h> |
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24 #include <MPbk2FetchDlgObserver.h> |
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25 #include <CPbk2StoreConfiguration.h> |
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26 #include <MPbk2Command.h> |
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27 #include <Pbk2UIControls.hrh> |
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28 #include <Pbk2UIControls.rsg> |
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29 #include <CPbk2ViewState.h> |
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30 |
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31 // Virtual Phonebook |
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32 #include <MVPbkContactViewBase.h> |
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33 #include <CVPbkContactLinkArray.h> |
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34 #include <MVPbkContactLink.h> |
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35 #include <MVPbkBaseContact.h> |
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36 #include <CVPbkContactManager.h> |
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37 #include <CVPbkContactStoreUriArray.h> |
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38 #include <MVPbkContactStore.h> |
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39 #include <MVPbkContactStoreList.h> |
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40 #include <MVPbkContactStoreProperties.h> |
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41 #include <TVPbkContactStoreUriPtr.h> |
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42 |
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43 // System includes |
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44 #include <calslbs.h> |
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45 #include <aknlayout.cdl.h> |
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46 #include <StringLoader.h> |
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47 |
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48 /// Unnamed namespace for local definitions |
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49 namespace { |
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50 |
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51 // LOCAL CONSTANTS AND MACROS |
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52 #ifdef _DEBUG |
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53 enum TPanicCode |
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54 { |
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55 EPanicPreCond_HandleContactViewListControlEventL = 1 |
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56 }; |
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57 |
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58 void Panic(TPanicCode aReason) |
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59 { |
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60 _LIT(KPanicText, "CPbk2FetchDlgPage"); |
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61 User::Panic(KPanicText, aReason); |
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62 } |
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63 #endif // _DEBUG |
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64 |
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65 } /// namespace |
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66 |
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67 |
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68 // -------------------------------------------------------------------------- |
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69 // CPbk2FetchDlgPage::CPbk2FetchDlgPage |
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70 // -------------------------------------------------------------------------- |
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71 // |
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72 CPbk2FetchDlgPage::CPbk2FetchDlgPage |
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73 ( MPbk2FetchDlg& aParentDlg, TInt aControlId ) : |
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74 iParentDlg( aParentDlg ), |
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75 iControlId( aControlId ), |
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76 iIsReady( EFalse ) |
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77 { |
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78 } |
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79 |
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80 // -------------------------------------------------------------------------- |
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81 // CPbk2FetchDlgPage::~CPbk2FetchDlgPage |
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82 // -------------------------------------------------------------------------- |
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83 // |
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84 CPbk2FetchDlgPage::~CPbk2FetchDlgPage() |
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85 { |
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86 if (iContactView) |
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87 { |
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88 iContactView->RemoveObserver( *iControl ); |
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89 } |
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90 } |
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91 |
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92 // -------------------------------------------------------------------------- |
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93 // CPbk2FetchDlgPage::ConstructL |
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94 // -------------------------------------------------------------------------- |
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95 // |
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96 inline void CPbk2FetchDlgPage::ConstructL() |
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97 { |
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98 iControl = static_cast<CPbk2NamesListControl*> |
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99 ( iParentDlg.FetchDlgControl( iControlId ) ); |
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100 iContactView = &iParentDlg.FetchDlgViewL( iControlId ); |
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101 |
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102 iControl->AddObserverL( *this ); |
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103 iContactView->AddObserverL( *iControl ); |
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104 |
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105 AknLayoutUtils::LayoutControl |
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106 ( iControl, iParentDlg.FetchDlgClientRect(), |
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107 AknLayout::list_gen_pane( 0 ) ); |
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108 } |
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109 |
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110 // -------------------------------------------------------------------------- |
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111 // CPbk2FetchDlgPage::NewL |
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112 // -------------------------------------------------------------------------- |
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113 // |
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114 CPbk2FetchDlgPage* CPbk2FetchDlgPage::NewL |
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115 ( MPbk2FetchDlg& aParentDlg, TInt aControlId ) |
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116 { |
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117 CPbk2FetchDlgPage* self = new ( ELeave ) CPbk2FetchDlgPage |
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118 ( aParentDlg, aControlId ); |
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119 CleanupStack::PushL( self ); |
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120 self->ConstructL(); |
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121 CleanupStack::Pop( self ); |
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122 return self; |
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123 } |
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124 |
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125 // -------------------------------------------------------------------------- |
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126 // CPbk2FetchDlgPage::FetchDlgPageId |
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127 // -------------------------------------------------------------------------- |
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128 // |
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129 TInt CPbk2FetchDlgPage::FetchDlgPageId() const |
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130 { |
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131 return iControlId; |
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132 } |
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133 |
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134 // -------------------------------------------------------------------------- |
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135 // CPbk2FetchDlgPage::ActivateFetchDlgPageL |
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136 // -------------------------------------------------------------------------- |
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137 // |
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138 void CPbk2FetchDlgPage::ActivateFetchDlgPageL() |
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139 { |
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140 } |
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141 |
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142 // -------------------------------------------------------------------------- |
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143 // CPbk2FetchDlgPage::DeactivateFetchDlgPage |
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144 // -------------------------------------------------------------------------- |
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145 // |
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146 void CPbk2FetchDlgPage::DeactivateFetchDlgPage() |
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147 { |
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148 } |
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149 |
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150 // -------------------------------------------------------------------------- |
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151 // CPbk2FetchDlgPage::FocusedContactL |
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152 // -------------------------------------------------------------------------- |
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153 // |
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154 const MVPbkBaseContact* CPbk2FetchDlgPage::FocusedContactL() const |
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155 { |
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156 return iControl->FocusedContactL(); |
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157 } |
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158 |
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159 // -------------------------------------------------------------------------- |
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160 // CPbk2FetchDlgPage::Control |
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161 // -------------------------------------------------------------------------- |
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162 // |
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163 MPbk2ContactUiControl& CPbk2FetchDlgPage::Control() const |
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164 { |
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165 return *iControl; |
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166 } |
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167 |
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168 // -------------------------------------------------------------------------- |
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169 // CPbk2FetchDlgPage::View |
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170 // -------------------------------------------------------------------------- |
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171 // |
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172 MVPbkContactViewBase& CPbk2FetchDlgPage::View() const |
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173 { |
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174 return iControl->View(); |
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175 } |
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176 |
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177 // -------------------------------------------------------------------------- |
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178 // CPbk2FetchDlgPage::SetViewL |
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179 // -------------------------------------------------------------------------- |
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180 // |
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181 void CPbk2FetchDlgPage::SetViewL( MVPbkContactViewBase& aView ) |
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182 { |
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183 iControl->SetViewL( aView ); |
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184 } |
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185 |
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186 // -------------------------------------------------------------------------- |
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187 // CPbk2FetchDlgPage::DlgPageReady |
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188 // -------------------------------------------------------------------------- |
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189 // |
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190 TBool CPbk2FetchDlgPage::DlgPageReady() const |
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191 { |
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192 return iIsReady; |
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193 } |
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194 |
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195 // -------------------------------------------------------------------------- |
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196 // CPbk2FetchDlgPage::DlgPageEmpty |
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197 // -------------------------------------------------------------------------- |
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198 // |
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199 TBool CPbk2FetchDlgPage::DlgPageEmpty() const |
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200 { |
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201 return ( iControl->NumberOfContacts() == 0 ); |
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202 } |
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203 |
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204 // -------------------------------------------------------------------------- |
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205 // CPbk2FetchDlgPage::SelectContactL |
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206 // -------------------------------------------------------------------------- |
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207 // |
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208 void CPbk2FetchDlgPage::SelectContactL |
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209 ( const MVPbkContactLink& aContactLink, TBool aSelect ) |
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210 { |
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211 MVPbkContactViewBase& view = iControl->View(); |
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212 TInt index = view.IndexOfLinkL( aContactLink ); |
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213 if ( index >= KErrNone ) |
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214 { |
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215 iControl->SetSelectedContactL( index, aSelect ); |
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216 } |
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217 } |
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218 |
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219 // -------------------------------------------------------------------------- |
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220 // CPbk2FetchDlgPage::HandleResourceChange |
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221 // -------------------------------------------------------------------------- |
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222 // |
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223 void CPbk2FetchDlgPage::HandleResourceChange( TInt aType ) |
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224 { |
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225 if ( aType == KEikDynamicLayoutVariantSwitch ) |
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226 { |
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227 AknLayoutUtils::LayoutControl |
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228 ( iControl, iParentDlg.FetchDlgClientRect(), |
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229 AKN_LAYOUT_WINDOW_list_gen_pane( 0 ) ); |
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230 } |
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231 } |
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232 |
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233 // -------------------------------------------------------------------------- |
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234 // CPbk2FetchDlgPage::HandleControlEventL |
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235 // -------------------------------------------------------------------------- |
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236 // |
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237 void CPbk2FetchDlgPage::HandleControlEventL |
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238 ( MPbk2ContactUiControl& aControl, const TPbk2ControlEvent& aEvent ) |
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239 { |
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240 __ASSERT_DEBUG(&aControl==iControl, |
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241 Panic(EPanicPreCond_HandleContactViewListControlEventL)); |
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242 |
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243 switch ( aEvent.iEventType ) |
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244 { |
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245 case TPbk2ControlEvent::EReady: |
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246 { |
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247 SetPagesReadyStateL( ETrue ); |
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248 iControl->ShowThumbnail(); |
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249 break; |
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250 } |
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251 |
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252 case TPbk2ControlEvent::EUnavailable: |
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253 { |
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254 SetPagesReadyStateL( EFalse ); |
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255 break; |
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256 } |
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257 |
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258 case TPbk2ControlEvent::EContactSelected: |
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259 { |
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260 HandleContactSelectionL |
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261 ( aControl.FocusedContactL(), aEvent.iInt, ETrue ); |
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262 break; |
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263 } |
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264 |
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265 case TPbk2ControlEvent::EContactUnselected: |
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266 { |
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267 HandleContactSelectionL |
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268 ( aControl.FocusedContactL(), aEvent.iInt, EFalse ); |
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269 break; |
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270 } |
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271 |
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272 case TPbk2ControlEvent::EItemAdded: |
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273 { |
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274 // Notify parent dialog that this page's contents has changed |
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275 iParentDlg.FetchDlgPageChangedL( *this ); |
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276 break; |
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277 } |
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278 |
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279 case TPbk2ControlEvent::EItemRemoved: |
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280 { |
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281 // Notify parent dialog that this page's contents has changed |
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282 iParentDlg.FetchDlgPageChangedL( *this ); |
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283 break; |
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284 } |
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285 |
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286 case TPbk2ControlEvent::EContactSetChanged: |
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287 { |
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288 // Notify parent dialog that this page's contents has changed |
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289 iParentDlg.FetchDlgPageChangedL( *this ); |
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290 break; |
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291 } |
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292 |
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293 case TPbk2ControlEvent::EControlStateChanged: |
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294 { |
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295 UpdateListEmptyTextL( aEvent.iInt ); |
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296 iControl->DrawDeferred(); |
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297 break; |
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298 } |
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299 |
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300 case TPbk2ControlEvent::EContactUnselectedAll: // FALLTHROUGH |
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301 default: |
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302 { |
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303 // Do nothing |
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304 break; |
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305 }; |
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306 } |
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307 |
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308 // Forward event to parent dialog |
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309 iParentDlg.HandleControlEventL( aControl, aEvent ); |
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310 } |
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311 |
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312 // -------------------------------------------------------------------------- |
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313 // CPbk2FetchDlgPage::HandleContactSelectionL |
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314 // -------------------------------------------------------------------------- |
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315 // |
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316 void CPbk2FetchDlgPage::HandleContactSelectionL |
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317 ( const MVPbkBaseContact* aContact, TInt /*aIndex*/, |
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318 TBool aSelected ) |
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319 { |
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320 if ( aContact ) |
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321 { |
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322 MVPbkContactLink* link = aContact->CreateLinkLC(); |
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323 iParentDlg.SelectContactL( *link, aSelected ); |
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324 CleanupStack::PopAndDestroy(); |
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325 } |
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326 } |
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327 |
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328 // -------------------------------------------------------------------------- |
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329 // CPbk2FetchDlgPage::SetPagesReadyStateL |
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330 // -------------------------------------------------------------------------- |
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331 // |
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332 void CPbk2FetchDlgPage::SetPagesReadyStateL( TBool aReadyState ) |
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333 { |
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334 iIsReady = aReadyState; |
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335 iParentDlg.FetchDlgPageChangedL( *this ); // call this to update CBAs |
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336 } |
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337 |
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338 // -------------------------------------------------------------------------- |
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339 // CPbk2FetchDlgPage::UpdateListEmptyTextL |
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340 // -------------------------------------------------------------------------- |
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341 // |
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342 void CPbk2FetchDlgPage::UpdateListEmptyTextL( TInt aListState ) |
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343 { |
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344 HBufC* text = ListEmptyTextLC( aListState ); |
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345 |
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346 if ( text ) |
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347 { |
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348 iControl->SetTextL( *text ); |
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349 CleanupStack::PopAndDestroy(); // text |
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350 } |
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351 } |
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352 |
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353 // -------------------------------------------------------------------------- |
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354 // CPbk2FetchDlgPage::ListEmptyTextLC |
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355 // -------------------------------------------------------------------------- |
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356 // |
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357 HBufC* CPbk2FetchDlgPage::ListEmptyTextLC( TInt aListState ) |
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358 { |
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359 HBufC* text = NULL; |
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360 |
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361 switch ( aListState ) |
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362 { |
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363 case CPbk2NamesListControl::EStateEmpty: // FALLTHROUGH |
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364 case CPbk2NamesListControl::EStateNotReady: |
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365 { |
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366 text = StringLoader::LoadLC( R_QTN_PHOB_NO_ENTRIES_LONG ); |
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367 break; |
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368 } |
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369 |
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370 case CPbk2NamesListControl::EStateReady: // FALLTHROUGH |
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371 case CPbk2NamesListControl::EStateFiltered: |
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372 { |
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373 text = StringLoader::LoadLC( R_PBK2_FIND_NO_MATCHES ); |
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374 break; |
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375 } |
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376 |
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377 default: |
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378 { |
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379 text = KNullDesC().AllocLC(); |
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380 break; |
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381 } |
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382 } |
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383 return text; |
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384 } |
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385 // End of File |