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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 the License "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 |
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20 |
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21 // INCLUDE FILES |
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22 #include <eikmenub.h> |
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23 #include <eikdef.h> |
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24 #include <akninfrm.h> |
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25 #include <eikon.rsg> |
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26 #include <eikenv.h> |
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27 #include <txtglobl.h> |
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28 #include <gulfont.h> |
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29 #include <txtfrmat.h> |
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30 #include <eikgted.h> |
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31 #include <aknconsts.h> |
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32 #include <akneditstateindicator.h> |
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33 #include <AknsListBoxBackgroundControlContext.h> |
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34 #include <BrowserNG.rsg> |
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35 #include <Featmgr.h> |
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36 #include <fepbase.h> |
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37 #include <aknutils.h> |
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38 |
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39 #include <centralrepository.h> |
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40 #include <AknFepInternalCRKeys.h> |
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41 #include <PtiDefs.h> |
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42 |
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43 #include "CommonConstants.h" |
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44 #include "BrowserGotoPane.h" |
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45 #include "BrowserAppUi.h" |
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46 #include "BrowserUtil.h" |
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47 #include "browser.hrh" |
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48 #include "FavouritesLimits.h" |
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49 #include "BrowserAdaptiveListPopup.h" |
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50 #include "BrowserContentView.h" |
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51 |
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52 #include "eikon.hrh" |
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53 |
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54 |
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55 // --------------------------------------------------------------------------- |
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56 // CBrowserGotoPane::NewL |
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57 // --------------------------------------------------------------------------- |
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58 // |
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59 CBrowserGotoPane* CBrowserGotoPane::NewL( |
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60 const CCoeControl* aParent, TInt aIconBitmapId, TInt aIconMaskId, |
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61 TBool aPopupListStatus, CBrowserContentView* aContentView, |
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62 TBool aFindKeywordMode ) |
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63 { |
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64 CBrowserGotoPane* gotoPane = new(ELeave) |
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65 CBrowserGotoPane( aContentView, aFindKeywordMode ); |
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66 |
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67 CleanupStack::PushL( gotoPane ); |
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68 gotoPane->ConstructL( aParent, aIconBitmapId, aIconMaskId, aPopupListStatus ); |
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69 gotoPane->MakeVisibleL( EFalse ); |
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70 gotoPane->SetFocus( EFalse ); |
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71 CleanupStack::Pop(); // gotoPane |
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72 |
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73 return gotoPane; |
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74 } |
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75 |
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76 // --------------------------------------------------------------------------- |
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77 // CBrowserGotoPane::MakeVisibleL |
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78 // --------------------------------------------------------------------------- |
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79 // |
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80 void CBrowserGotoPane::MakeVisibleL( TBool aVisible ) |
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81 { |
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82 if ( aVisible ) |
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83 { |
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84 HandleFindSizeChanged(); |
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85 if ( AUTOCOMP ) //ask the feature manager |
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86 { |
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87 //2.1 does not put http:// there |
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88 SetTextL( KNullDesC ); |
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89 } |
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90 else |
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91 { |
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92 //2.0 does put the http:// there |
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93 SetTextL( KHttpString ); |
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94 } |
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95 } |
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96 if (AknLayoutUtils::PenEnabled()) |
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97 { |
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98 SetPointerCapture(aVisible); |
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99 if (aVisible) |
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100 { |
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101 ActivateVKB(); |
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102 } |
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103 } |
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104 |
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105 CCoeControl::MakeVisible( aVisible ); |
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106 |
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107 iGotoKeyHandled->Reset(); |
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108 iGotoKeyHandled->EnableL( aVisible ); |
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109 } |
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110 |
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111 // --------------------------------------------------------------------------- |
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112 // CBrowserGotoPane::MakeVisible |
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113 // --------------------------------------------------------------------------- |
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114 // |
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115 void CBrowserGotoPane::MakeVisible( TBool aVisible ) |
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116 { |
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117 TRAP_IGNORE( MakeVisibleL( aVisible ) ); |
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118 } |
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119 |
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120 // --------------------------------------------------------------------------- |
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121 // CBrowserGotoPane::~CBrowserGotoPane |
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122 // --------------------------------------------------------------------------- |
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123 // |
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124 CBrowserGotoPane::~CBrowserGotoPane() |
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125 { |
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126 if (iAvkonAppUi!=NULL) |
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127 { |
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128 iAvkonAppUi->RemoveFromStack( iGotoKeyHandled ); |
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129 } |
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130 delete iGotoKeyHandled; |
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131 delete iEditor; |
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132 delete iInputFrame; |
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133 delete iPrevKeyword; |
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134 delete iBAdaptiveListPopup; |
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135 iContentView = NULL; |
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136 CCoeEnv::Static()->RemoveFepObserver(static_cast<MCoeFepObserver &>(*this)); |
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137 } |
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138 |
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139 // --------------------------------------------------------------------------- |
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140 // CBrowserGotoPane::CBrowserGotoPane |
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141 // --------------------------------------------------------------------------- |
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142 // |
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143 CBrowserGotoPane::CBrowserGotoPane( CBrowserContentView* aContentView, TBool aFindKeywordMode ) |
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144 : iContentView( aContentView), |
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145 iFindKeywordMode( aFindKeywordMode ), |
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146 iHandleFEPFind( ETrue ) |
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147 ,iBAdaptiveListPopup( NULL ) |
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148 { |
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149 } |
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150 |
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151 // --------------------------------------------------------------------------- |
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152 // CBrowserGotoPane::ConstructL |
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153 // --------------------------------------------------------------------------- |
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154 // |
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155 void CBrowserGotoPane::ConstructL ( const CCoeControl* aParent, TInt aIconBitmapId, TInt aIconMaskId, |
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156 TBool |
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157 aPopupListStatus |
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158 ) |
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159 { |
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160 CreateWindowL(); |
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161 |
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162 // remove 'const' modifier and set parent control |
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163 SetMopParent( CONST_CAST( CCoeControl*, aParent ) ); |
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164 |
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165 iEditor = new (ELeave) CEikGlobalTextEditor; |
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166 |
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167 iInputFrame = CAknInputFrame::NewL( |
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168 iEditor, |
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169 EFalse, |
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170 KAvkonBitmapFile, |
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171 aIconBitmapId, |
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172 aIconMaskId, |
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173 CAknInputFrame::EPopupLayout ); |
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174 |
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175 iInputFrame->SetContainerWindowL( *this ); |
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176 |
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177 AknEditUtils::ConstructEditingL ( iEditor, |
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178 KFavouritesMaxUrlGotoPaneDefine, |
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179 1, |
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180 EAknEditorCharactersLowerCase, |
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181 EAknEditorAlignRight, |
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182 EFalse, |
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183 ETrue, |
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184 EFalse ); |
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185 |
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186 iEditor->SetContainerWindowL( *this ); |
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187 iEditor->SetObserver( this ); |
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188 iEditor->SetBorder( TGulBorder::ENone ); |
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189 iEditor->SetAknEditorCase( EAknEditorLowerCase ); |
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190 iEditor->SetAknEditorInputMode( EAknEditorTextInputMode ); |
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191 |
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192 if (AVKONAPAC) |
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193 { |
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194 // Disallow chinese input. |
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195 iEditor->SetAknEditorAllowedInputModes( EAknEditorTextInputMode | |
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196 EAknEditorNumericInputMode ); |
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197 } |
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198 TInt editorFlags = ((iFindKeywordMode) ? EAknEditorFlagDefault : EAknEditorFlagLatinInputModesOnly) |EAknEditorFlagUseSCTNumericCharmap; |
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199 #ifdef RD_INTELLIGENT_TEXT_INPUT |
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200 TInt physicalKeyboards = 0; |
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201 CRepository* aknFepRepository = CRepository::NewL( KCRUidAknFep ); |
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202 User::LeaveIfNull( aknFepRepository ); |
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203 |
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204 aknFepRepository->Get( KAknFepPhysicalKeyboards, physicalKeyboards ); |
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205 delete aknFepRepository; |
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206 |
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207 if ( physicalKeyboards && EPtiKeyboardQwerty3x11 ) { |
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208 editorFlags = (editorFlags | EAknEditorFlagNoT9); |
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209 } |
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210 #endif |
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211 iEditor->SetAknEditorFlags( editorFlags ); |
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212 |
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213 iEditor->SetAknEditorPermittedCaseModes ( EAknEditorUpperCase | |
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214 EAknEditorLowerCase ); |
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215 |
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216 iGotoKeyHandled = new (ELeave) CBrowserKeyEventHandled( *this ); |
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217 iAvkonAppUi->AddToStackL( iGotoKeyHandled, |
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218 ECoeStackPriorityFep + 1, |
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219 ECoeStackFlagRefusesFocus ); |
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220 iEditor->SetEdwinObserver( iGotoKeyHandled ); |
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221 iEditor->SetSkinBackgroundControlContextL(NULL); |
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222 |
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223 //adaptive popuplist |
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224 if ( aPopupListStatus && AUTOCOMP ) |
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225 { |
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226 iBAdaptiveListPopup = |
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227 new (ELeave) CBrowserAdaptiveListPopup( iEditor, this, EGotoPane ); |
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228 iBAdaptiveListPopup->ConstructL(); |
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229 iEditor->SetObserver( iBAdaptiveListPopup ); |
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230 if (iContentView) |
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231 { |
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232 iBAdaptiveListPopup->SetUrlSuffixList(iContentView->ApiProvider().Preferences().URLSuffixList()); |
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233 iBAdaptiveListPopup->SetMaxRecentUrls(iContentView->ApiProvider().Preferences().MaxRecentUrls()); |
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234 } |
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235 } |
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236 |
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237 CCoeEnv::Static()->AddFepObserverL(static_cast<MCoeFepObserver &>(*this)); |
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238 iPrevKeyword = KNullDesC().AllocL(); |
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239 } |
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240 |
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241 // --------------------------------------------------------------------------- |
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242 // CBrowserGotoPane::SetOrdinalPosition |
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243 // --------------------------------------------------------------------------- |
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244 // |
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245 void CBrowserGotoPane::SetOrdinalPosition( TInt aPos ) |
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246 { |
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247 Window().SetOrdinalPosition( aPos ); |
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248 if ( iBAdaptiveListPopup ) |
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249 { |
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250 iBAdaptiveListPopup->SetOrdinalPosition( aPos ); |
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251 } |
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252 } |
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253 |
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254 // --------------------------------------------------------------------------- |
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255 // CBrowserGotoPane::HandleFindSizeChanged |
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256 // --------------------------------------------------------------------------- |
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257 // |
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258 void CBrowserGotoPane::HandleFindSizeChanged() |
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259 { |
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260 |
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261 if ( !AknLayoutUtils::PenEnabled() ) |
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262 { |
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263 TRect parentrect = iAvkonAppUi->ApplicationRect(); |
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264 |
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265 TAknLayoutRect lrect; |
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266 lrect.LayoutRect( parentrect, |
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267 AknLayout::main_pane( CBrowserAppUi::Static()->ApplicationRect(), 0, 1, 1 ) |
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268 ); |
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269 AknLayoutUtils::LayoutControl ( this, |
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270 lrect.Rect(), |
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271 AknLayout::popup_find_window() ); |
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272 } |
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273 else |
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274 { |
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275 // The ClientRect() will be the application rectangle minus any |
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276 // toolbars/menu bars etc. |
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277 AknLayoutUtils::LayoutControl ( this, |
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278 CBrowserAppUi::Static()->ClientRect(), |
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279 AknLayout::popup_find_window() ); |
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280 } |
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281 |
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282 } |
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283 |
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284 // --------------------------------------------------------------------------- |
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285 // CBrowserGotoPane::EnableKeyEventHandler |
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286 // --------------------------------------------------------------------------- |
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287 // |
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288 void CBrowserGotoPane::EnableKeyEventHandlerL( TBool aEnable ) |
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289 { |
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290 iGotoKeyHandled->EnableL( aEnable ); |
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291 } |
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292 |
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293 // --------------------------------------------------------------------------- |
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294 // CBrowserGotoPane::HandleControlEventL |
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295 // --------------------------------------------------------------------------- |
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296 // |
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297 void CBrowserGotoPane::HandleControlEventL ( CCoeControl* /*aControl*/, |
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298 TCoeEvent aEventType ) |
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299 { |
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300 if ( iFindKeywordMode ) |
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301 { |
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302 if ( iEditor->AknEditorCurrentInputMode() == EAknEditorCalculatorNumberModeKeymap |
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303 // When the user copies and paste's content to the find dialog, the editor |
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304 // is in Text Input mode, The engine should still get the find keyword request |
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305 || iEditor->AknEditorCurrentInputMode() == EAknEditorTextInputMode |
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306 ) |
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307 { |
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308 if ( aEventType == MCoeControlObserver::EEventStateChanged ) |
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309 { |
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310 HBufC* newText = GetTextL(); |
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311 if (!newText) |
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312 { |
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313 newText = KNullDesC().AllocL(); |
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314 } |
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315 |
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316 if ( iPrevKeyword->Compare( *newText ) ) |
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317 { |
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318 delete iPrevKeyword; |
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319 iPrevKeyword = NULL; |
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320 iPrevKeyword = newText; |
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321 // Find the typed keyword. |
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322 iContentView->FindKeywordL( GetTextL() ); |
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323 iHandleFEPFind = EFalse; |
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324 } |
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325 else |
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326 { |
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327 delete newText; |
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328 } |
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329 } |
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330 } |
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331 } |
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332 |
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333 switch (aEventType) |
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334 { |
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335 case EEventRequestFocus: |
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336 { |
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337 FocusChanged( EDrawNow ); |
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338 break; |
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339 } |
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340 |
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341 default: |
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342 break; |
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343 } |
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344 } |
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345 |
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346 // ---------------------------------------------------------------------------- |
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347 // CBrowserGotoPane::OfferKeyEventL |
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348 // ---------------------------------------------------------------------------- |
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349 // |
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350 TKeyResponse CBrowserGotoPane::OfferKeyEventL |
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351 ( const TKeyEvent& aKeyEvent, TEventCode aType ) |
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352 { |
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353 TKeyResponse resp; |
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354 |
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355 if ( AknLayoutUtils::PenEnabled() && |
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356 PopupList() && |
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357 PopupList()->DrawableWindow()->OrdinalPosition() > 0) |
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358 { |
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359 PopupList()->SetOrdinalPosition(0); |
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360 } |
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361 |
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362 // Escape key event handling |
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363 if ( aType == EEventKey && aKeyEvent.iCode == EKeyEscape ) |
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364 { |
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365 CCoeEnv::Static()->AppUi()->RemoveFromStack( this ); |
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366 if ( PopupList() ) |
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367 { |
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368 PopupList()->SetDirectoryModeL( ETrue ); |
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369 PopupList()->HidePopupL(); |
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370 } |
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371 |
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372 // Hide Goto pane |
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373 MakeVisible( EFalse ); |
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374 SetFocus( EFalse ); |
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375 // should set the focus of container to ETrue...how? |
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376 resp = EKeyWasConsumed; |
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377 } |
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378 |
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379 if ( iFindKeywordMode ) |
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380 { |
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381 if ( iContentView->MenuBar()->MenuPane()->IsVisible() ) |
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382 { |
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383 return iContentView->MenuBar()->MenuPane()->OfferKeyEventL( aKeyEvent, aType ); |
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384 } |
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385 else |
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386 { |
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387 // Handle up and down arow keys to search for |
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388 // next and previous keywords. |
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389 if ( aType == EEventKey ) |
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390 { |
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391 if ( aKeyEvent.iCode == EKeyLeftUpArrow // Northwest |
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392 || aKeyEvent.iCode == EStdKeyDevice10 // : Extra KeyEvent supports diagonal event simulator wedge |
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393 || aKeyEvent.iCode == EKeyUpArrow // North |
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394 || aKeyEvent.iCode == EKeyRightUpArrow // Northeast |
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395 || aKeyEvent.iCode == EStdKeyDevice11 ) // : Extra KeyEvent supports diagonal event simulator wedge |
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396 { |
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397 // Find previous keyword |
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398 iContentView->FindKeywordL( NULL, EFalse ); |
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399 iHandleFEPFind = EFalse; |
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400 return EKeyWasConsumed; |
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401 } |
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402 if ( aKeyEvent.iCode == EKeyLeftDownArrow // Southwest |
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403 || aKeyEvent.iCode == EStdKeyDevice13 // : Extra KeyEvent supports diagonal event simulator wedge |
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404 || aKeyEvent.iCode == EKeyDownArrow // South |
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405 || aKeyEvent.iCode == EKeyRightDownArrow // Southeast |
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406 || aKeyEvent.iCode == EStdKeyDevice12 ) // : Extra KeyEvent supports diagonal event simulator wedge |
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407 { |
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408 // Find next keyword |
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409 iContentView->FindKeywordL( NULL, ETrue ); |
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410 iHandleFEPFind = EFalse; |
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411 return EKeyWasConsumed; |
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412 } |
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413 if ( aKeyEvent.iCode == EKeyDevice3 ) |
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414 { |
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415 // ignore select key |
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416 return EKeyWasConsumed; |
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417 } |
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418 } |
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419 return iEditor->OfferKeyEventL( aKeyEvent, aType ); |
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420 } |
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421 } |
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422 else |
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423 { |
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424 if ( (aKeyEvent.iCode == EKeyOK ) && iGPObserver && IsFocused() ) |
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425 { |
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426 if ( CBrowserAppUi::Static()->ContentView()->MenuBar()->MenuPane()->IsVisible() ) |
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427 { |
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428 return CBrowserAppUi::Static()->ContentView()->MenuBar()->MenuPane()->OfferKeyEventL( aKeyEvent, aType ); |
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429 } |
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430 else |
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431 { |
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432 // If there is an observer and we have the focus, enter key is |
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433 // consumed and observer is notified. |
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434 iGPObserver->HandleGotoPaneEventL |
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435 ( this, MGotoPaneObserver::EEventEnterKeyPressed ); |
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436 return EKeyWasConsumed; |
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437 } |
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438 } |
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439 // For touch UI, handle enter key from VKB as a "GOTO" |
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440 else if (AknLayoutUtils::PenEnabled() && aKeyEvent.iCode == EKeyEnter) |
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441 { |
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442 CBrowserAppUi::Static()->ActiveView()->HandleCommandL(EWmlCmdGotoPaneGoTo); |
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443 return EKeyWasConsumed; |
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444 } |
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445 |
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446 resp = iEditor->OfferKeyEventL( aKeyEvent, aType ); |
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447 |
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448 if ((iBAdaptiveListPopup ) && (resp != EKeyWasConsumed)) |
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449 { |
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450 resp = iBAdaptiveListPopup->OfferKeyEventL( aKeyEvent, aType ); |
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451 } |
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452 return resp; |
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453 } |
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454 } |
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455 |
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456 // ---------------------------------------------------------------------------- |
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457 // CBrowserGotoPane::HandlePointerEventL |
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458 // ---------------------------------------------------------------------------- |
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459 // |
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460 void CBrowserGotoPane::HandlePointerEventL(const TPointerEvent& aPointerEvent) |
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461 { |
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462 if ( !AknLayoutUtils::PenEnabled() ) |
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463 { |
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464 return; |
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465 } |
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466 |
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467 // ponter is in goto pane |
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468 if (Rect().Contains(aPointerEvent.iPosition)) |
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469 { |
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470 iGotoKeyHandled->EnableL(ETrue); |
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471 iEditor->HandlePointerEventL(aPointerEvent); |
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472 iGotoKeyHandled->SetFirstKeyEvent(EFalse); |
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473 } |
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474 else |
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475 { |
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476 // pointer outside of control |
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477 CBrowserAppUi::Static()->ActiveView()->HandleCommandL(EWmlCmdGotoPaneCancel); |
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478 } |
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479 } |
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480 |
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481 // ---------------------------------------------------------------------------- |
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482 // CBrowserGotoPane::CountComponentControls |
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483 // ---------------------------------------------------------------------------- |
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484 // |
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485 TInt CBrowserGotoPane::CountComponentControls() const |
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486 { |
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487 return 2; // iEditor and input frame |
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488 } |
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489 |
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490 // ---------------------------------------------------------------------------- |
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491 // CBrowserGotoPane::ComponentControl |
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492 // ---------------------------------------------------------------------------- |
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493 // |
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494 CCoeControl* CBrowserGotoPane::ComponentControl ( TInt aIndex ) const |
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495 { |
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496 switch(aIndex) |
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497 { |
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498 case 0: |
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499 { |
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500 return iInputFrame; |
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501 } |
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502 case 1: |
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503 { |
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504 return iEditor; |
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505 } |
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506 default: |
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507 return NULL; |
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508 } |
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509 } |
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510 |
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511 // ---------------------------------------------------------------------------- |
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512 // CBrowserGotoPane::SizeChanged |
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513 // ---------------------------------------------------------------------------- |
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514 // |
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515 void CBrowserGotoPane::SizeChanged() |
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516 { |
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517 iInputFrame->SetRect( Rect() ); |
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518 } |
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519 |
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520 // ---------------------------------------------------------------------------- |
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521 // CBrowserGotoPane::FocusChanged |
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522 // ---------------------------------------------------------------------------- |
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523 // |
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524 void CBrowserGotoPane::FocusChanged( TDrawNow aDrawNow ) |
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525 { |
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526 // this is a workaround |
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527 TRAP_IGNORE( iGotoKeyHandled->EnableL( IsFocused() ) ); |
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528 CCoeControl::FocusChanged( aDrawNow ); |
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529 iEditor->SetFocus( IsFocused() ); |
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530 } |
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531 |
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532 // ---------------------------------------------------------------------------- |
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533 // CBrowserGotoPane::TextLength |
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534 // ---------------------------------------------------------------------------- |
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535 // |
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536 TInt CBrowserGotoPane::TextLength() const |
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537 { |
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538 return iEditor->TextLength(); |
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539 } |
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540 |
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541 // ---------------------------------------------------------------------------- |
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542 // CBrowserGotoPane::GetText |
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543 // ---------------------------------------------------------------------------- |
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544 // |
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545 HBufC* CBrowserGotoPane::GetTextL() const |
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546 { |
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547 HBufC *retVal = NULL; |
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548 |
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549 if ( TextLength() || iFindKeywordMode) |
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550 { |
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551 retVal = HBufC::NewL( TextLength() + 1 ); |
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552 TPtr ptr = retVal->Des(); |
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553 iEditor->GetText( ptr ); |
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554 ptr.ZeroTerminate(); |
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555 if (!iFindKeywordMode) |
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556 Util::EncodeSpaces(retVal); |
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557 |
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558 } |
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559 |
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560 return retVal; |
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561 } |
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562 |
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563 // ---------------------------------------------------------------------------- |
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564 // CBrowserGotoPane::SetTextL |
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565 // ---------------------------------------------------------------------------- |
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566 // |
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567 void CBrowserGotoPane::SetTextL( const TDesC& aTxt ) |
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568 { |
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569 iEditor->SetTextL( &aTxt ); |
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570 TInt curPos = TextLength(); |
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571 // Cursor to end, no selection. |
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572 iEditor->SetSelectionL( curPos, curPos ); |
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573 iEditor->DrawNow(); |
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574 } |
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575 |
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576 // ---------------------------------------------------------------------------- |
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577 // CBrowserGotoPane::SelectAllL |
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578 // ---------------------------------------------------------------------------- |
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579 // |
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580 void CBrowserGotoPane::SelectAllL() |
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581 { |
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582 iEditor->SelectAllL(); |
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583 } |
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584 |
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585 // ---------------------------------------------------------------------------- |
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586 // CBrowserGotoPane::SetInfoTextL |
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587 // ---------------------------------------------------------------------------- |
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588 // |
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589 void CBrowserGotoPane::SetInfoTextL( const TDesC& aText ) |
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590 { |
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591 iInputFrame->SetInfoTextL( aText ); |
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592 } |
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593 |
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594 // ---------------------------------------------------------------------------- |
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595 // CBrowserGotoPane::ClipboardL |
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596 // ---------------------------------------------------------------------------- |
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597 // |
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598 void CBrowserGotoPane::ClipboardL( CEikEdwin::TClipboardFunc aClipboardFunc ) |
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599 { |
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600 iEditor->ClipboardL( aClipboardFunc ); |
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601 } |
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602 |
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603 // ---------------------------------------------------------------------------- |
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604 // CBrowserGotoPane::Editor |
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605 // ---------------------------------------------------------------------------- |
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606 CEikEdwin* CBrowserGotoPane::Editor() const |
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607 { |
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608 return iEditor; |
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609 } |
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610 |
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611 // ---------------------------------------------------------------------------- |
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612 // CBrowserGotoPane::SetGPObserver |
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613 // ---------------------------------------------------------------------------- |
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614 // |
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615 void CBrowserGotoPane::SetGPObserver( MGotoPaneObserver* aObserver ) |
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616 { |
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617 __ASSERT_DEBUG( !iGPObserver, \ |
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618 Util::Panic( Util::EGotoPaneObserverAlreadySet ) ); |
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619 iGPObserver = aObserver; |
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620 } |
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621 |
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622 // ---------------------------------------------------------------------------- |
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623 // CBrowserKeyEventHandled::CBrowserKeyEventHandled |
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624 // ---------------------------------------------------------------------------- |
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625 // |
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626 CBrowserKeyEventHandled::CBrowserKeyEventHandled( |
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627 CBrowserGotoPane& aGotoPane ) : |
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628 iEnabled( EFalse ) |
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629 ,iFirstKeyEvent( ETrue ) |
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630 ,iLeftRightEvent ( EFalse ) |
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631 ,iGotoPane( aGotoPane ) |
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632 { |
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633 } |
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634 |
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635 |
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636 // ---------------------------------------------------------------------------- |
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637 // CBrowserKeyEventHandled::OfferKeyEventL |
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638 // ---------------------------------------------------------------------------- |
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639 // |
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640 TKeyResponse |
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641 CBrowserKeyEventHandled::OfferKeyEventL( const TKeyEvent& aKeyEvent, |
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642 TEventCode aType) |
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643 { |
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644 TKeyResponse response( EKeyWasNotConsumed ); |
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645 iLeftRightEvent = EFalse; |
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646 |
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647 if ( iEnabled && aType == EEventKey ) |
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648 { |
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649 switch( aKeyEvent.iCode ) |
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650 { |
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651 case EKeyUpArrow: |
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652 case EKeyDownArrow: |
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653 { |
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654 iFirstKeyEvent = EFalse; |
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655 break; |
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656 } |
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657 |
|
658 case EKeyLeftArrow: |
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659 case EKeyRightArrow: |
|
660 { |
|
661 iFirstKeyEvent = EFalse; |
|
662 iLeftRightEvent = ETrue; |
|
663 |
|
664 // Below added to compensate for a weird key event situation: |
|
665 // For some reason the CBrowserGotoPane::OfferKeyEventL function |
|
666 // is not being called for an EEventKey when you press the left/right |
|
667 // arrows in the menupane produced to paste previously used special |
|
668 // chars (this is brought up by pressing the pen button on the phone). |
|
669 // This only happens when the cursor is in the first or last position in |
|
670 // the goto pane with text in it. |
|
671 // Therefore, in this particular scenario, we need to process the EEventKey |
|
672 // here since we will not be able to in CBrowserGotoPane::OfferKeyEventL |
|
673 if (CBrowserAppUi::Static()->ContentView()->MenuBar()->MenuPane()->IsFocused()) |
|
674 { |
|
675 response = CBrowserAppUi::Static()->ContentView()->MenuBar()->MenuPane()->OfferKeyEventL( aKeyEvent, aType ); |
|
676 } |
|
677 break; |
|
678 } |
|
679 |
|
680 case EKeyBackspace: |
|
681 case EKeyDelete: |
|
682 { |
|
683 if ( iFirstKeyEvent ) |
|
684 { |
|
685 iFirstKeyEvent = EFalse; |
|
686 iCoeEnv->SimulateKeyEventL( aKeyEvent, aType ); |
|
687 response = EKeyWasConsumed; |
|
688 } |
|
689 break; |
|
690 } |
|
691 |
|
692 default: |
|
693 { |
|
694 if ( iFirstKeyEvent ) |
|
695 { |
|
696 if ( TChar( aKeyEvent.iCode ).IsPrint() ) |
|
697 { |
|
698 iFirstKeyEvent = EFalse; |
|
699 response = EKeyWasConsumed; |
|
700 iCoeEnv->SimulateKeyEventL( aKeyEvent, aType ); |
|
701 } |
|
702 } |
|
703 break; |
|
704 } |
|
705 } |
|
706 // CBrowserAppUi::Static()->UpdateCbaL(); |
|
707 } |
|
708 return response; |
|
709 } |
|
710 |
|
711 // ---------------------------------------------------------------------------- |
|
712 // CBrowserKeyEventHandled::HandleEdwinEventL |
|
713 // ---------------------------------------------------------------------------- |
|
714 // |
|
715 void CBrowserKeyEventHandled::HandleEdwinEventL( CEikEdwin* /*aEdwin*/, |
|
716 TEdwinEvent aEventType ) |
|
717 { |
|
718 // if text changed in the editor we don't have to handle clear key anymore |
|
719 if ( aEventType == EEventTextUpdate ) |
|
720 { |
|
721 iFirstKeyEvent = EFalse; |
|
722 } |
|
723 } |
|
724 |
|
725 // ---------------------------------------------------------------------------- |
|
726 // CBrowserKeyEventHandled::EnableL |
|
727 // ---------------------------------------------------------------------------- |
|
728 // |
|
729 void CBrowserKeyEventHandled::EnableL( TBool aEnable ) |
|
730 { |
|
731 iEnabled = aEnable; |
|
732 } |
|
733 |
|
734 // ---------------------------------------------------------------------------- |
|
735 // CBrowserKeyEventHandled::Reset |
|
736 // ---------------------------------------------------------------------------- |
|
737 // |
|
738 void CBrowserKeyEventHandled::Reset() |
|
739 { |
|
740 iFirstKeyEvent = ETrue; |
|
741 } |
|
742 |
|
743 // --------------------------------------------------------------------------- |
|
744 // CBrowserGotoPane::PopupList |
|
745 // --------------------------------------------------------------------------- |
|
746 // |
|
747 CBrowserAdaptiveListPopup* CBrowserGotoPane::PopupList() |
|
748 { |
|
749 return iBAdaptiveListPopup; |
|
750 } |
|
751 // --------------------------------------------------------------------------- |
|
752 // CBrowserGotoPane::HandleResourceChange |
|
753 // --------------------------------------------------------------------------- |
|
754 // |
|
755 void CBrowserGotoPane::HandleResourceChange( |
|
756 TInt |
|
757 aType |
|
758 ) |
|
759 { |
|
760 CCoeControl::HandleResourceChange( aType ); |
|
761 |
|
762 if ( iBAdaptiveListPopup ) |
|
763 { |
|
764 iBAdaptiveListPopup->HandleResourceChange( aType ); |
|
765 } |
|
766 } |
|
767 |
|
768 // --------------------------------------------------------------------------- |
|
769 // CBrowserGotoPane::HandleStartOfTransactionL() |
|
770 // --------------------------------------------------------------------------- |
|
771 // |
|
772 void CBrowserGotoPane::HandleStartOfTransactionL() |
|
773 { |
|
774 } |
|
775 |
|
776 // --------------------------------------------------------------------------- |
|
777 // CBrowserGotoPane::HandleCompletionOfTransactionL() |
|
778 // --------------------------------------------------------------------------- |
|
779 // |
|
780 void CBrowserGotoPane::HandleCompletionOfTransactionL() |
|
781 { |
|
782 if ( iContentView && iFindKeywordMode && this->IsVisible() && |
|
783 !iContentView->MenuBar()->MenuPane()->IsVisible() ) |
|
784 { |
|
785 if ( GetTextL() ) |
|
786 { |
|
787 // Find the typed keyword. |
|
788 if ( iHandleFEPFind && iPrevKeyword->Compare(GetTextL()->Des()) ) |
|
789 { |
|
790 iContentView->FindKeywordL( GetTextL() ); |
|
791 } |
|
792 } |
|
793 } |
|
794 iHandleFEPFind = ETrue; |
|
795 } |
|
796 |
|
797 // ---------------------------------------------------------------------------- |
|
798 // CBrowserGotoPane::ActivateVKB |
|
799 // ---------------------------------------------------------------------------- |
|
800 void CBrowserGotoPane::ActivateVKB() |
|
801 { |
|
802 if (iEditor && iEditor->TextView()) |
|
803 { |
|
804 // make sure observer is set |
|
805 iCoeEnv->SyncNotifyFocusObserversOfChangeInFocus(); |
|
806 |
|
807 // simulate pointer event to force VKB |
|
808 |
|
809 // first get point at cursor location |
|
810 TInt pos = iEditor->CursorPos(); |
|
811 CTextView* textView = iEditor->TextView(); |
|
812 TPoint curPos; |
|
813 textView->DocPosToXyPosL(pos, curPos); |
|
814 |
|
815 TPointerEvent pe; |
|
816 pe.iPosition = curPos; |
|
817 |
|
818 pe.iType = TPointerEvent::EButton1Down; |
|
819 TInt err(KErrNone); |
|
820 TRAP(err, iEditor->HandlePointerEventL(pe)); |
|
821 if (err != KErrNone) |
|
822 { |
|
823 return; |
|
824 } |
|
825 |
|
826 // VKB will only activate is nothing selected |
|
827 iEditor->SetSelectionL(pos,pos); |
|
828 |
|
829 pe.iType = TPointerEvent::EButton1Up; |
|
830 if (KErrNone == err) |
|
831 { |
|
832 TRAP_IGNORE(iEditor->HandlePointerEventL(pe)); |
|
833 } |
|
834 } |
|
835 } |
|
836 |
|
837 // END OF FILE |