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1 /* |
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2 * Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Implementation of NotepadViewer mode. |
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15 * |
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16 */ |
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17 |
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18 |
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19 // INCLUDE FILES |
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20 #include <aknappui.h> |
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21 #include <avkon.hrh> |
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22 #include <eikmenup.h> |
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23 #include <txtetext.h> |
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24 #include <AknForm.h> |
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25 #include <aknnotedialog.h> |
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26 #include <eikapp.h> |
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27 #include <aknnotewrappers.h> |
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28 #include <sendui.h> |
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29 #include <SenduiMtmUids.h> |
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30 #include <Sendnorm.rsg> |
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31 #include <barsread.h> |
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32 #include <featmgr.h> |
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33 #include <hlplch.h> |
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34 #include <finditemmenu.h> |
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35 #include <ItemFinder.h> |
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36 #include <CommonContentPolicy.h> |
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37 #include <StringLoader.h> |
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38 #include <centralrepository.h> |
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39 #include <CommonUiInternalCRKeys.h> |
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40 #include <akntitle.h> |
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41 #include <touchfeedback.h> |
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42 |
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43 #include <NpdLib.rsg> |
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44 #include "NpdLib.hrh" |
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45 #include <finditem.hrh> |
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46 #include <CMessageData.h> |
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47 #include "NpdViewerDialog.h" |
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48 #include "NpdApi.h" |
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49 #include "NpdLib.h" |
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50 #include "NpdUtil.h" |
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51 #include "NpdRichTextEditor.h" |
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52 #include "NpdLibPanic.h" |
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53 #include <csxhelp/nmake.hlp.hrh> |
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54 |
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55 // CONSTANTS |
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56 |
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57 // when the file length is larger than this value, that need to load by steps |
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58 static const TInt KFileLengthNeedLoadBySteps = 1024 * 100; |
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59 // the time value for interval to start the timer for close the notepad dialog |
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60 static const TUint KCloseNotepadDialogInterval = 500000; //microseconds |
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61 // the time value for delay to start the timer for close the notepad dialog |
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62 static const TUint KCloseNotepadDialogDelay = 1; // microseconds |
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63 |
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64 // ============================ MEMBER FUNCTIONS =============================== |
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65 |
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66 // ----------------------------------------------------------------------------- |
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67 // CNotepadViewerDialog::NewL |
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68 // constructor. |
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69 // ----------------------------------------------------------------------------- |
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70 // |
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71 EXPORT_C CNotepadViewerDialog* CNotepadViewerDialog::NewL( |
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72 const TInt aResId, |
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73 CEikDialog** aSelfPtr ) |
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74 { |
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75 CNotepadViewerDialog* self = new(ELeave) CNotepadViewerDialog; |
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76 self->iSelfPtr = aSelfPtr; |
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77 CleanupStack::PushL(self); |
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78 |
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79 TResourceReader rr; |
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80 self->iCoeEnv->CreateResourceReaderLC(rr, aResId); // Push rr |
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81 self->ConstructL( rr ); |
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82 CleanupStack::PopAndDestroy(); // rr |
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83 CleanupStack::Pop(); // self |
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84 return self; |
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85 } |
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86 |
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87 void CNotepadViewerDialog::ConstructL(TResourceReader &rr) |
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88 { |
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89 CNotepadDialogBase::ConstructL(rr); |
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90 iAutoFinder = CItemFinder::NewL(); |
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91 iFindMenu = CFindItemMenu::NewL( EFindItemMenuPlaceHolder ); |
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92 iFindMenu->AttachItemFinderMenuL(0); |
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93 iFindMenu->SetCallSubMenuVisibility( EFalse ); // Click-To-Call |
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94 iForwardLocked = EFalse; |
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95 iReturnValue = KErrNone; |
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96 iFileExist = EFalse; |
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97 iAutomaticHlValue = ETrue; |
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98 iAutomaticHlInitialized = EFalse; |
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99 iTaskSwapperFlag = EFalse; |
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100 ReadAutoHlCenRepValueAndSetNotifyL(); |
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101 SetAutomaticHighlightL(iAutomaticHlValue); |
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102 } |
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103 |
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104 // ----------------------------------------------------------------------------- |
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105 // CNotepadViewerDialog::~CNotepadViewerDialog |
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106 // Destructor |
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107 // ----------------------------------------------------------------------------- |
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108 // |
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109 EXPORT_C CNotepadViewerDialog::~CNotepadViewerDialog() |
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110 { |
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111 if( iPeriodicTimer ) |
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112 { |
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113 iPeriodicTimer->Cancel(); |
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114 delete iPeriodicTimer; |
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115 iPeriodicTimer = NULL; |
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116 } |
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117 delete iFilename; |
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118 delete iSendUi; |
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119 TRAP_IGNORE( iAutoFinder->SetItemFinderObserverL( 0 ) ); |
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120 delete iAutoFinder; |
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121 delete iFindMenu; |
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122 if( iNotifier ) |
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123 { |
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124 iNotifier->StopListening(); |
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125 delete iNotifier; |
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126 } |
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127 delete iCenRepSession; |
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128 iCenRepSession = NULL; |
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129 delete iLoadFileAO; |
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130 iLoadFileAO = NULL; |
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131 } |
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132 |
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133 // ----------------------------------------------------------------------------- |
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134 // CNotepadViewerDialog::SetFileL |
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135 // ----------------------------------------------------------------------------- |
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136 // |
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137 EXPORT_C void CNotepadViewerDialog::SetFileL( |
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138 const TDesC& aFilename, |
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139 const TDesC* aTitle, |
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140 TBool aGuessEncoding, |
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141 TUint aEncoding ) |
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142 { |
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143 HBufC* filename = aFilename.AllocL(); |
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144 delete iFilename; |
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145 iFilename = filename; |
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146 if ( aTitle ) |
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147 { |
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148 CNotepadDialogBase::SetTitleL(aTitle); |
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149 } |
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150 else |
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151 { |
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152 TPtr ptr = filename->Des(); |
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153 TParsePtr parse(ptr); |
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154 TPtrC name = parse.NameAndExt(); |
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155 CNotepadDialogBase::SetTitleL(&name); // SetTitleL copies the name. |
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156 } |
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157 |
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158 // Check whether the file is forward locked. |
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159 CCommonContentPolicy *ccp = CCommonContentPolicy::NewLC(); |
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160 if(ccp->IsClosedFileL(aFilename)) |
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161 { |
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162 iForwardLocked = ETrue; |
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163 } |
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164 CleanupStack::PopAndDestroy(ccp); |
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165 |
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166 iGuessEncoding = aGuessEncoding; |
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167 iEncoding = aEncoding; |
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168 iDescriptorViewer = EFalse; |
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169 iEditable = EFalse; |
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170 } |
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171 |
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172 // ----------------------------------------------------------------------------- |
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173 // CNotepadViewerDialog::SetFileL file handle |
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174 // ----------------------------------------------------------------------------- |
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175 // |
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176 EXPORT_C void CNotepadViewerDialog::SetFileL( |
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177 RFile& aFile, |
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178 const TDesC* aTitle, |
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179 TBool aGuessEncoding, |
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180 TUint aEncoding ) |
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181 { |
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182 iFile = &aFile; |
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183 CNotepadDialogBase::SetFileHandleL(aFile); |
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184 if ( aTitle ) |
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185 { |
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186 CNotepadDialogBase::SetTitleL(aTitle); |
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187 } |
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188 else |
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189 { |
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190 TBuf<256> name; |
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191 aFile.Name(name); |
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192 CNotepadDialogBase::SetTitleL(&name); // SetTitleL copies the name. |
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193 } |
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194 |
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195 // Check whether the file is forward locked. |
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196 CCommonContentPolicy *ccp = CCommonContentPolicy::NewLC(); |
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197 if(ccp->IsClosedFileL(aFile)) |
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198 { |
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199 iForwardLocked = ETrue; |
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200 } |
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201 CleanupStack::PopAndDestroy(ccp); |
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202 |
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203 iGuessEncoding = aGuessEncoding; |
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204 iEncoding = aEncoding; |
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205 iDescriptorViewer = EFalse; |
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206 iEditable = EFalse; |
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207 iFileExist = ETrue; |
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208 } |
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209 |
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210 // ----------------------------------------------------------------------------- |
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211 // CNotepadViewerDialog::InitDescriptorViewerL |
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212 // ----------------------------------------------------------------------------- |
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213 // |
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214 void CNotepadViewerDialog::InitDescriptorViewerL |
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215 (HBufC** aContentPointer, |
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216 TInt& aReturnStatus, |
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217 TBool aReadOnly, |
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218 const TDesC& aText, |
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219 const TDesC& aTitle, |
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220 const TDesC& aDelConfirmation |
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221 ) |
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222 { |
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223 if ( aTitle.Length() != 0 ) |
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224 { |
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225 CNotepadDialogBase::SetTitleL(&aTitle); |
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226 } |
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227 iContent.Set(aText); |
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228 iContentPointer = aContentPointer; |
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229 iDescriptorViewer = ETrue; |
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230 iEditable = !aReadOnly; |
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231 iTitle.Set(aTitle); |
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232 iDelConfirmation.Set(aDelConfirmation); |
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233 iReturnValue = &aReturnStatus; |
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234 } |
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235 |
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236 // ----------------------------------------------------------------------------- |
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237 // CNotepadViewerDialog::LoadFileL |
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238 // ----------------------------------------------------------------------------- |
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239 // |
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240 EXPORT_C void CNotepadViewerDialog::LoadFileL() |
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241 { |
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242 __ASSERT_DEBUG( iEditor, Panic(ENotepadLibraryPanicNoEdwin) ); |
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243 __ASSERT_DEBUG( iFilename, Panic(ENotepadLibraryPanicNoFileSpecified) ); |
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244 iEditor->SetTextL(NULL); |
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245 NotepadUtil::LoadFileL( *iCoeEnv, *iFilename, iGuessEncoding, |
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246 iEncoding, *(iEditor->Text()) ); |
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247 iEditor->SetAmountToFormat(iEditor->Text()->DocumentLength()); |
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248 iEditor->HandleTextChangedL(); |
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249 iAutoFinder->SetEditor((CEikRichTextEditor**)&iEditor); |
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250 iAutoFinder->SetItemFinderObserverL( this ); |
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251 RefreshTitleL(); |
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252 } |
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253 |
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254 // ----------------------------------------------------------------------------- |
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255 // CNotepadViewerDialog::LoadFileL file handle |
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256 // ----------------------------------------------------------------------------- |
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257 // |
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258 EXPORT_C void CNotepadViewerDialog::LoadFileL(RFile& aFile) |
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259 { |
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260 __ASSERT_DEBUG( iEditor, Panic(ENotepadLibraryPanicNoEdwin) ); |
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261 //__ASSERT_DEBUG( iFilename, Panic(ENotepadLibraryPanicNoFileSpecified) ); |
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262 |
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263 TInt fileSize(0); |
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264 User::LeaveIfError( aFile.Size( fileSize ) ); |
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265 if ( fileSize >= KFileLengthNeedLoadBySteps ) |
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266 { |
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267 LoadFileByStepsL( aFile ); |
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268 return; |
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269 } |
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270 |
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271 iEditor->SetTextL(NULL); |
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272 TBool error = NotepadUtil::LoadFileL( *iCoeEnv, aFile, iGuessEncoding, |
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273 iEncoding, *(iEditor->Text()) ); |
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274 iEditor->SetAmountToFormat(iEditor->Text()->DocumentLength()); |
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275 iEditor->HandleTextChangedL(); |
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276 iAutoFinder->SetEditor((CEikRichTextEditor**)&iEditor); |
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277 iAutoFinder->SetItemFinderObserverL( this ); |
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278 RefreshTitleL(); |
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279 if( error != KErrNone) |
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280 { |
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281 HBufC* text = StringLoader::LoadLC(R_NOTEPAD_QTN_FILE_CORRUPTED); |
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282 CAknErrorNote* mErrorNote; |
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283 mErrorNote = new (ELeave) CAknErrorNote( ETrue ); |
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284 mErrorNote->ExecuteLD(*text); |
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285 CleanupStack::PopAndDestroy( text ); |
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286 |
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287 iPeriodicTimer = CPeriodic::NewL( CActive::EPriorityStandard ); |
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288 if( !iPeriodicTimer->IsActive() ) |
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289 { |
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290 iPeriodicTimer->Start( KCloseNotepadDialogDelay, KCloseNotepadDialogInterval, |
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291 TCallBack( CNotepadViewerDialog::TimerCallbackL, this ) ); |
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292 } |
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293 } |
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294 } |
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295 |
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296 |
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297 // ----------------------------------------------------------------------------- |
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298 // CNotepadViewerDialog::OpenFileL |
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299 // ----------------------------------------------------------------------------- |
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300 // |
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301 EXPORT_C void CNotepadViewerDialog::OpenFileL( |
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302 const TDesC& aFilename, |
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303 const TDesC* aTitle, |
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304 TBool aGuessEncoding, |
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305 TUint aEncoding ) |
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306 { |
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307 SetFileL(aFilename, aTitle, aGuessEncoding, aEncoding); |
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308 LoadFileL(); |
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309 } |
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310 |
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311 // ----------------------------------------------------------------------------- |
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312 // CNotepadViewerDialog::OpenFileL file handle |
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313 // ----------------------------------------------------------------------------- |
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314 // |
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315 EXPORT_C void CNotepadViewerDialog::OpenFileL( |
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316 RFile& aFile, |
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317 const TDesC* aTitle, |
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318 TBool aGuessEncoding, |
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319 TUint aEncoding ) |
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320 { |
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321 SetFileL(aFile, aTitle, aGuessEncoding, aEncoding); |
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322 LoadFileL(aFile); |
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323 } |
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324 |
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325 // ---------------------------------------------------- |
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326 // CNotepadViewerDialog::SetAutomaticHighlightL |
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327 // |
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328 // ---------------------------------------------------- |
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329 void CNotepadViewerDialog::SetAutomaticHighlightL( const TBool aSwitchON ) |
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330 { |
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331 if ( iAutoFinder ) |
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332 { |
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333 // content highlight |
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334 if ( aSwitchON ) |
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335 { // switch ON |
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336 iAutoFinder->SetFindModeL( |
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337 CItemFinder::EPhoneNumber | |
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338 CItemFinder::EUrlAddress | |
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339 CItemFinder::EEmailAddress ); |
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340 } |
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341 else |
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342 { // switch OFF |
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343 iAutoFinder->SetFindModeL( |
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344 CItemFinder::ENoneSelected ); |
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345 } |
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346 } |
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347 } |
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348 |
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349 // ---------------------------------------------------- |
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350 // CNotepadViewerDialog::ReadAutoHlCenRepValueAndSetNotifyL |
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351 // |
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352 // ---------------------------------------------------- |
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353 void CNotepadViewerDialog::ReadAutoHlCenRepValueAndSetNotifyL() |
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354 { |
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355 if ( iAutomaticHlInitialized ) |
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356 return; |
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357 // Create the session |
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358 iCenRepSession = CRepository::NewL( KCRUidCommonUi ); |
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359 if( iCenRepSession ) |
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360 { |
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361 // Get the value of AutomaticHighlight key |
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362 iCenRepSession->Get( KCuiAutomaticHighlight, iAutomaticHlValue ); |
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363 // Create the notifer |
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364 iNotifier = |
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365 CCenRepNotifyHandler::NewL( |
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366 *this, *iCenRepSession, CCenRepNotifyHandler::EIntKey, |
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367 KCuiAutomaticHighlight ); |
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368 // Start listening |
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369 iNotifier->StartListeningL(); |
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370 } |
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371 iAutomaticHlInitialized = ETrue; // Done once per viewer |
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372 } |
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373 |
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374 // ----------------------------------------------------------------------------- |
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375 // CNotepadViewerDialog::OkToExitL |
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376 // ----------------------------------------------------------------------------- |
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377 // |
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378 TBool CNotepadViewerDialog::OkToExitL( TInt aButtonId ) |
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379 { |
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380 iFlags &= ~ENotepadMenuByOkKey; |
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381 TBool isOk(ETrue); |
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382 switch ( aButtonId ) |
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383 { |
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384 //MSK |
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385 case EAknSoftkeyContextOptions: |
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386 { |
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387 iFlags |= ENotepadMenuByOkKey; |
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388 iFlags &= ~EMenuByItemActication; |
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389 DisplayMenuL(); |
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390 isOk= EFalse; |
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391 } |
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392 break; |
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393 case EAknSoftkeyBack: |
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394 if ( !IsWaiting() ) // not API, but viewer application |
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395 { |
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396 iAvkonAppUi->HandleCommandL(EEikCmdExit); |
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397 isOk = EFalse ; |
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398 } |
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399 break; |
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400 case EAknSoftkeyOptions: |
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401 iTaskSwapperFlag = ETrue; |
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402 default: |
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403 iFlags &= ~EMenuByItemActication; |
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404 isOk = CAknDialog::OkToExitL(aButtonId); |
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405 break; |
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406 } |
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407 return isOk; |
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408 } |
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409 |
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410 // ---------------------------------------------------------------------------- |
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411 // CNotepadViewerDialog::HandleNotifyInt |
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412 // ---------------------------------------------------------------------------- |
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413 // |
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414 void CNotepadViewerDialog::HandleNotifyInt( |
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415 TUint32 /*aId*/, |
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416 TInt aNewValue ) |
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417 { |
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418 // Notifies changes on KCuiAutomaticHighlight |
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419 TRAPD(error,SetAutomaticHighlightL( aNewValue )); |
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420 if ( error != KErrNone ) |
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421 { |
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422 _LIT(KNpdViewerNotifierPanicType,"CNotepadViewerDialog::SetAutomaticHighlightL"); |
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423 User::Panic( KNpdViewerNotifierPanicType, error ); |
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424 } |
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425 } |
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426 |
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427 // ---------------------------------------------------------------------------- |
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428 // CMsgSmsViewerAppUi::HandleNotifyError |
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429 // ---------------------------------------------------------------------------- |
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430 // |
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431 void CNotepadViewerDialog::HandleNotifyError( |
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432 TUint32 /*aId*/, |
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433 TInt /* aError */, |
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434 CCenRepNotifyHandler* /* aHandler */ ) |
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435 { |
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436 // Remove session and notifier |
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437 if( iNotifier ) |
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438 { |
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439 iNotifier->StopListening(); |
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440 delete iNotifier; |
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441 iNotifier = NULL; |
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442 } |
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443 delete iCenRepSession; |
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444 iCenRepSession = NULL; |
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445 } |
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446 |
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447 // --------------------------------------------------------- |
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448 // CNotepadViewerDialog::HandleResourceChange |
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449 // from CCoeControl |
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450 // --------------------------------------------------------- |
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451 // |
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452 void CNotepadViewerDialog::HandleResourceChange(TInt aType) |
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453 { |
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454 |
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455 if(aType == KAknsMessageSkinChange) |
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456 { |
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457 if(iEditor && IsActivated()) |
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458 { |
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459 iEditor->HandleResourceChange(aType); |
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460 } |
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461 } |
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462 if (aType == KEikDynamicLayoutVariantSwitch) |
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463 { |
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464 CAknDialog::HandleResourceChange(aType); |
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465 CEikDialog::Layout(); |
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466 if (iEditor && IsActivated()) |
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467 { |
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468 iEditor->HandleResourceChange(aType); |
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469 } |
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470 iEditor->DrawDeferred(); |
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471 } |
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472 } |
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473 |
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474 // --------------------------------------------------------- |
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475 // CNotepadViewerDialog::SizeChanged |
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476 // from CCoeControl |
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477 // --------------------------------------------------------- |
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478 // |
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479 void CNotepadViewerDialog::SizeChanged() |
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480 { |
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481 CNotepadDialogBase::SizeChanged(); |
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482 if (iEditor && IsActivated()) |
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483 { |
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484 TRAP_IGNORE(iEditor->DoEditorLayoutL()); |
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485 } |
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486 } |
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487 |
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488 // ----------------------------------------------------------------------------- |
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489 // CNotepadViewerDialog::ShowConfirmationNoteL |
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490 // ----------------------------------------------------------------------------- |
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491 // |
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492 void CNotepadViewerDialog::ShowConfirmationNoteL() |
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493 { |
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494 HBufC* text = StringLoader::LoadLC(R_NOTEPAD_MEMO_ATTA_SAVED); //<NOTEPAD_SAVE_NOTE_MAXLENGTH> text; |
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495 CAknConfirmationNote* note = new(ELeave) CAknConfirmationNote(); |
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496 note->SetMopParent(this); |
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497 note->ExecuteLD(*text); |
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498 CleanupStack::PopAndDestroy(text); |
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499 } |
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500 |
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501 // ----------------------------------------------------------------------------- |
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502 // CNotepadViewerDialog::PostLayoutDynInitL |
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503 // ----------------------------------------------------------------------------- |
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504 // |
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505 void CNotepadViewerDialog::PostLayoutDynInitL() |
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506 { |
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507 iEditor = STATIC_CAST(CNotepadRichTextEditor*, Control(ENotepadIdRichTextEditor)); |
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508 iEditor->ConstructBaseL(this); |
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509 __ASSERT_DEBUG( iEditor, Panic(ENotepadLibraryPanicNoEdwin) ); |
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510 iEditor->EnableCcpuSupportL(EFalse); |
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511 iEditor->CreatePreAllocatedScrollBarFrameL()->SetScrollBarVisibilityL( |
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512 CEikScrollBarFrame::EOff, CEikScrollBarFrame::EAuto); |
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513 |
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514 CEikAppUi* container = iAvkonAppUi->ContainerAppUi(); |
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515 //cannot find UIDs in SenduiMtmUids.h |
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516 TUid appuid = KNullUid; |
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517 if ( container ) |
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518 { |
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519 appuid = container->Application()->AppDllUid(); |
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520 } |
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521 if ( appuid != KSenduiMMSEditorUid && appuid != KSenduiMailEditorUid ) |
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522 { |
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523 iSendUi = CSendUi::NewL(); |
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524 } |
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525 |
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526 TRect rect(iEikonEnv->EikAppUi()->ClientRect()); |
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527 iEditor->SetRect(rect); |
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528 |
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529 DrawNow(); |
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530 } |
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531 |
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532 // ----------------------------------------------------------------------------- |
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533 // CNotepadViewerDialog::ActivateL |
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534 // ----------------------------------------------------------------------------- |
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535 // |
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536 void CNotepadViewerDialog::ActivateL() |
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537 { |
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538 __ASSERT_DEBUG( iEditor, Panic(ENotepadLibraryPanicNoEdwin) ); |
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539 CNotepadDialogBase::ActivateL(); |
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540 CAknTitlePane* TitlePane = |
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541 STATIC_CAST(CAknTitlePane*, |
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542 (((CAknAppUi*)iEikonEnv->EikAppUi())->StatusPane()) |
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543 ->ControlL(TUid::Uid(EEikStatusPaneUidTitle))); |
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544 TitlePane->SetTextL (_L("")); |
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545 iEditor->InitNotepadEditorL(this); |
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546 if (iFileExist) // when SetFileL before execute |
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547 { |
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548 LoadFileL(*iFile); |
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549 } |
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550 else if (iContent.Length() != 0) |
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551 { |
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552 iEditor->SetTextL(NULL); |
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553 iEditor->SetTextL(&iContent); |
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554 iEditor->SetAmountToFormat(iContent.Length()); // Will ensure first Format in SetTextL is in correct mode |
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555 iEditor->HandleTextChangedL(); |
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556 iAutoFinder->SetEditor((CEikRichTextEditor**)&iEditor); |
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557 iAutoFinder->SetItemFinderObserverL( this ); |
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558 RefreshTitleL(); |
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559 iEditor->EnableKineticScrollingL( ETrue ); |
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560 } |
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561 } |
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562 |
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563 // ----------------------------------------------------------------------------- |
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564 // CNotepadViewerDialog::OfferKeyEventL |
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565 // from CoeControl |
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566 // ----------------------------------------------------------------------------- |
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567 // |
|
568 TKeyResponse CNotepadViewerDialog::OfferKeyEventL( |
|
569 const TKeyEvent& aKeyEvent, |
|
570 TEventCode aType ) |
|
571 { |
|
572 if ( MenuShowing() || aType != EEventKey ) |
|
573 { |
|
574 return CAknDialog::OfferKeyEventL(aKeyEvent, aType); |
|
575 } |
|
576 TKeyResponse keyResponse(EKeyWasConsumed); |
|
577 switch (aKeyEvent.iCode) |
|
578 { |
|
579 case EKeyOK: // into next case |
|
580 case EKeyEnter: |
|
581 if ( aKeyEvent.iRepeats == 0 && |
|
582 !(aKeyEvent.iModifiers & (EAllStdModifiers|EModifierSpecial)) ) |
|
583 { |
|
584 iFlags |= ENotepadMenuByOkKey; |
|
585 DisplayMenuL(); |
|
586 } |
|
587 break; |
|
588 case EKeyRightArrow: // into next case |
|
589 case EKeyLeftArrow: |
|
590 break; |
|
591 case EKeyUpArrow: |
|
592 iAutoFinder->NextItemOrScrollL( CItemFinder::ENextUp ); |
|
593 break; |
|
594 case EKeyDownArrow: |
|
595 iAutoFinder->NextItemOrScrollL( CItemFinder::ENextDown ); |
|
596 break; |
|
597 case EKeyPhoneSend: |
|
598 HandleNumberCallL(); |
|
599 break; |
|
600 default: |
|
601 keyResponse = CAknDialog::OfferKeyEventL(aKeyEvent, aType); |
|
602 } |
|
603 |
|
604 return keyResponse; |
|
605 } |
|
606 void CNotepadViewerDialog::HandleFindItemEventL( |
|
607 const CItemFinder::CFindItemExt& aItem, |
|
608 MAknItemFinderObserver::TEventFlag aEvent, |
|
609 TUint aFlags) |
|
610 { |
|
611 if ( MAknItemFinderObserver::EPointerEvent == aEvent ) |
|
612 { |
|
613 iFlags |= ENotepadMenuByOkKey; |
|
614 } |
|
615 iFlags |= EMenuByItemActication; |
|
616 } |
|
617 // ----------------------------------------------------------------------------- |
|
618 // CNotepadViewerDialog::HandleDialogPointerEventL |
|
619 // from CoeControl |
|
620 // ----------------------------------------------------------------------------- |
|
621 // |
|
622 void CNotepadViewerDialog::HandleDialogPointerEventL( const TPointerEvent& aPointerEvent ) |
|
623 { |
|
624 if(!AknLayoutUtils::PenEnabled()) |
|
625 { |
|
626 return; |
|
627 } |
|
628 if( CItemFinder::ENoneSelected == iAutoFinder->CurrentItemExt().iItemType ) |
|
629 { |
|
630 // when you selected is not item, return |
|
631 return; |
|
632 } |
|
633 MTouchFeedback* feedback = MTouchFeedback::Instance(); |
|
634 TTouchLogicalFeedback fbLogicalType; |
|
635 TTouchFeedbackType fbType; |
|
636 switch( aPointerEvent.iType ) |
|
637 { |
|
638 case TPointerEvent::EButton1Down: |
|
639 { |
|
640 fbLogicalType = ETouchFeedbackBasic; |
|
641 fbType = TTouchFeedbackType( ETouchFeedbackAudio|ETouchFeedbackVibra ); |
|
642 } |
|
643 break; |
|
644 case TPointerEvent::EButton1Up: |
|
645 { |
|
646 fbLogicalType = ETouchFeedbackIncreasingPopUp; |
|
647 fbType = ETouchFeedbackVibra; |
|
648 } |
|
649 break; |
|
650 default: |
|
651 return; |
|
652 } |
|
653 if ( feedback ) |
|
654 { |
|
655 feedback->InstantFeedback( this, |
|
656 fbLogicalType, fbType, TPointerEvent() ); |
|
657 if( ETouchFeedbackVibra == fbType ) |
|
658 { |
|
659 DisplayMenuL(); |
|
660 } |
|
661 } |
|
662 } |
|
663 |
|
664 // ----------------------------------------------------------------------------- |
|
665 // CNotepadViewerDialog::HandleNumberCallL |
|
666 // ----------------------------------------------------------------------------- |
|
667 // |
|
668 void CNotepadViewerDialog::HandleNumberCallL() |
|
669 { |
|
670 const CItemFinder::CFindItemExt& findItem = iAutoFinder->CurrentItemExt(); |
|
671 |
|
672 if (findItem.iItemType == CItemFinder::EEmailAddress) |
|
673 { |
|
674 iFindMenu->HandleVoIPCallL(findItem.iItemDescriptor->Des()); |
|
675 } |
|
676 else if(findItem.iItemType == CItemFinder::EPhoneNumber ) |
|
677 { |
|
678 iFindMenu->HandleCallL( findItem.iItemDescriptor->Des() ); |
|
679 } |
|
680 } |
|
681 |
|
682 // ----------------------------------------------------------------------------- |
|
683 // CNotepadViewerDialog::GetHelpContext |
|
684 // ----------------------------------------------------------------------------- |
|
685 // |
|
686 void CNotepadViewerDialog::GetHelpContext(TCoeHelpContext& aContext) const |
|
687 { |
|
688 aContext.iMajor = KUidNotepad; |
|
689 if(iEditable) |
|
690 { |
|
691 aContext.iContext = KNMAKE_HLP_MEMO_VIEWER_EDIT; |
|
692 } |
|
693 else |
|
694 { |
|
695 aContext.iContext = KNMAKE_HLP_MEMO_VIEWER; |
|
696 } |
|
697 |
|
698 } |
|
699 |
|
700 // ----------------------------------------------------------------------------- |
|
701 // CNotepadViewerDialog::ProcessCommandL |
|
702 // from MEikCommandObserver |
|
703 // ----------------------------------------------------------------------------- |
|
704 // |
|
705 void CNotepadViewerDialog::ProcessCommandL(TInt aCommandId) |
|
706 { |
|
707 HideMenu(); |
|
708 switch (aCommandId) |
|
709 { |
|
710 case ENotepadCmdViewerSave: |
|
711 { |
|
712 TInt length(iEditor->TextLength()); |
|
713 if ( length > 0 ) |
|
714 { |
|
715 CNotepadApi::AddContentL( |
|
716 iEditor->Text()->Read(0, length) ); |
|
717 ShowConfirmationNoteL(); |
|
718 } |
|
719 } |
|
720 break; |
|
721 case ENotepadCmdViewerEdit: |
|
722 { |
|
723 (*iContentPointer) = CNotepadApi::ExecTextEditorL(*iReturnValue, iContent , iTitle, iDelConfirmation); |
|
724 TryExitL(0); |
|
725 } |
|
726 break; |
|
727 case ENotepadCmdViewerDelete: |
|
728 { |
|
729 TBool deleted; |
|
730 if(iDelConfirmation.Length() != 0) |
|
731 { |
|
732 deleted = CNotepadDialogBase::ExecuteConfirmationQueryL( &iDelConfirmation ); |
|
733 } |
|
734 else |
|
735 { |
|
736 deleted = CNotepadDialogBase::ExecuteConfirmationQueryL( R_NOTEPAD_QUERY_DELETE_MEMO ); |
|
737 } |
|
738 if(deleted) |
|
739 { |
|
740 *iReturnValue = CNotepadApi::ENpdDataDeleted; |
|
741 TryExitL(0); |
|
742 } |
|
743 } |
|
744 break; |
|
745 case ENotepadCmdSend: |
|
746 SendAsL( *iSendUi, aCommandId, iFileExist, NULL, iEditor->Text() ); |
|
747 break; |
|
748 default: |
|
749 { |
|
750 if ( iFindMenu->CommandIsValidL(aCommandId) ) // can't really leave |
|
751 { |
|
752 TBool selectionVisibility ( ETrue ); |
|
753 if ( aCommandId == EFindItemCmdCopy && iAutoFinder && iEditor && iEditor->TextView() ) |
|
754 { |
|
755 selectionVisibility = iEditor->TextView()->SelectionVisible(); |
|
756 iEditor->TextView()->SetSelectionVisibilityL( EFalse ); |
|
757 const CItemFinder::CFindItemExt& item = iAutoFinder->CurrentItemExt(); |
|
758 iEditor->SetSelectionL( item.iStart, item.iEnd + 1 ); |
|
759 } |
|
760 |
|
761 iFindMenu->HandleItemFinderCommandL(aCommandId); |
|
762 |
|
763 if ( aCommandId == EFindItemCmdCopy && iAutoFinder && iEditor && iEditor->TextView() ) |
|
764 { |
|
765 iEditor->TextView()->SetSelectionVisibilityL( selectionVisibility ); |
|
766 iEditor->ClearSelectionL(); |
|
767 iEditor->DrawDeferred(); // sometimes editor does not update itself |
|
768 } |
|
769 |
|
770 return; |
|
771 } |
|
772 CNotepadDialogBase::ProcessCommandL(aCommandId); |
|
773 break; |
|
774 } |
|
775 } |
|
776 } |
|
777 |
|
778 // ----------------------------------------------------------------------------- |
|
779 // CNotepadViewerDialog::DynInitMenuPaneL |
|
780 // from MEikMenuObserver |
|
781 // ----------------------------------------------------------------------------- |
|
782 // |
|
783 void CNotepadViewerDialog::DynInitMenuPaneL( |
|
784 TInt aResourceId, |
|
785 CEikMenuPane* aMenuPane ) |
|
786 { |
|
787 __ASSERT_DEBUG(aResourceId > 0, Panic(ENotepadLibraryPanicNoMenuResource)); |
|
788 __ASSERT_DEBUG(aMenuPane, Panic(ENotepadLibraryPanicNullMenuPane)); |
|
789 __ASSERT_DEBUG(iEditor, Panic(ENotepadLibraryPanicNoEdwin)); |
|
790 |
|
791 const TBool activatedByItemActication = iFlags & EMenuByItemActication; |
|
792 if ( !activatedByItemActication && iEditor && iAutoFinder |
|
793 && iEditor->SelectionLength() != |
|
794 ( iAutoFinder->CurrentItemExt().iEnd - |
|
795 iAutoFinder->CurrentItemExt().iStart + 1 ) ) |
|
796 { |
|
797 iAutoFinder->ResetCurrentItem(); // do not show item specific commands |
|
798 } |
|
799 |
|
800 TInt index; |
|
801 switch ( aResourceId ) |
|
802 { |
|
803 case R_SENDUI_MENU: |
|
804 index = 2; |
|
805 iSendUi->AddSendMenuItemL(*aMenuPane, index, ENotepadCmdSend ); |
|
806 break; |
|
807 case R_NOTEPAD_VIEWER_MENU: |
|
808 |
|
809 if(iEditable) |
|
810 { |
|
811 aMenuPane->DeleteMenuItem(ENotepadCmdViewerSave); |
|
812 |
|
813 if ( iFlags & ENotepadMenuByOkKey ) |
|
814 { |
|
815 aMenuPane->DeleteMenuItem(EAknCmdExit); |
|
816 if(FeatureManager::FeatureSupported(KFeatureIdHelp)) |
|
817 { |
|
818 aMenuPane->DeleteMenuItem(EAknCmdHelp); |
|
819 } |
|
820 } |
|
821 } |
|
822 else |
|
823 { |
|
824 aMenuPane->DeleteMenuItem(ENotepadCmdViewerEdit); |
|
825 aMenuPane->DeleteMenuItem(ENotepadCmdViewerDelete); |
|
826 |
|
827 if (iForwardLocked || iDescriptorViewer) |
|
828 { |
|
829 aMenuPane->SetItemDimmed(ENotepadCmdViewerSave, ETrue); |
|
830 } |
|
831 |
|
832 if ( iSendUi && // not called from MMS/Mail editor |
|
833 !NotepadUtil::IsEmpty(iEditor->Text()->Read(0)) |
|
834 && !iForwardLocked) |
|
835 { |
|
836 InsertSendMenuItemAfterL( *iSendUi, *aMenuPane, |
|
837 EFindItemMenuPlaceHolder); |
|
838 } |
|
839 |
|
840 if ( iFlags & ENotepadMenuByOkKey ) |
|
841 { |
|
842 aMenuPane->DeleteMenuItem(EAknCmdExit); |
|
843 if(FeatureManager::FeatureSupported(KFeatureIdHelp)) |
|
844 { |
|
845 aMenuPane->DeleteMenuItem(EAknCmdHelp); |
|
846 } |
|
847 if(!iForwardLocked) |
|
848 { |
|
849 CEikMenuPaneItem::SData item = aMenuPane->ItemData(ENotepadCmdViewerSave); |
|
850 aMenuPane->DeleteMenuItem(ENotepadCmdViewerSave); |
|
851 aMenuPane->AddMenuItemL(item, EFindItemMenuPlaceHolder); |
|
852 } |
|
853 } |
|
854 } |
|
855 iFindMenu->AddItemFindMenuL(iAutoFinder,aMenuPane,EFindItemMenuPlaceHolder,KNullDesC); |
|
856 |
|
857 if(!FeatureManager::FeatureSupported(KFeatureIdHelp)) |
|
858 { |
|
859 aMenuPane->DeleteMenuItem(EAknCmdHelp); |
|
860 } |
|
861 |
|
862 break; |
|
863 default: |
|
864 iFindMenu->UpdateItemFinderMenuL(aResourceId,aMenuPane); |
|
865 break; |
|
866 } |
|
867 } |
|
868 // ----------------------------------------------------------------------------- |
|
869 // CNotepadViewerDialog::DynInitMenuBarL |
|
870 // from MEikMenuObserver |
|
871 // ----------------------------------------------------------------------------- |
|
872 // |
|
873 void CNotepadViewerDialog::DynInitMenuBarL(TInt aResourceId,CEikMenuBar* aMenuBar) |
|
874 { |
|
875 __ASSERT_DEBUG(aResourceId > 0, Panic(ENotepadLibraryPanicNoMenuResource)); |
|
876 __ASSERT_DEBUG(aMenuBar, Panic(ENotepadLibraryPanicNoMenuResource)); |
|
877 |
|
878 if(!iTaskSwapperFlag) |
|
879 { |
|
880 aMenuBar->SetMenuType(CEikMenuBar::EMenuOptionsNoTaskSwapper); |
|
881 } |
|
882 else |
|
883 { |
|
884 aMenuBar->SetMenuType(CEikMenuBar::EMenuOptions); |
|
885 iTaskSwapperFlag=EFalse; |
|
886 } |
|
887 } |
|
888 // ----------------------------------------------------------------------------- |
|
889 // CNotepadViewerDialog::ExitDialogOnTimerExpireL |
|
890 // ----------------------------------------------------------------------------- |
|
891 // |
|
892 void CNotepadViewerDialog::ExitDialogOnTimerExpireL() |
|
893 { |
|
894 if ( !IsWaiting() ) // not API, but viewer application |
|
895 { |
|
896 iAvkonAppUi->HandleCommandL(EEikCmdExit); |
|
897 } |
|
898 else |
|
899 { |
|
900 TryExitL(0); |
|
901 } |
|
902 } |
|
903 |
|
904 // ----------------------------------------------------------------------------- |
|
905 // CNotepadViewerDialog::TimerCallbackL |
|
906 // ----------------------------------------------------------------------------- |
|
907 // |
|
908 TInt CNotepadViewerDialog::TimerCallbackL(TAny* aPtr) |
|
909 { |
|
910 static_cast<CNotepadViewerDialog*>( aPtr )->ExitDialogOnTimerExpireL(); |
|
911 return ETrue; |
|
912 } |
|
913 |
|
914 // ----------------------------------------------------------------------------- |
|
915 // CNotepadViewerDialog::CNotepadViewerDialog_Reserved |
|
916 // ----------------------------------------------------------------------------- |
|
917 // |
|
918 EXPORT_C void CNotepadViewerDialog::CNotepadViewerDialog_Reserved() |
|
919 { |
|
920 } |
|
921 |
|
922 // ----------------------------------------------------------------------------- |
|
923 // CNotepadViewerDialog::LoadFileByStepsL |
|
924 // ----------------------------------------------------------------------------- |
|
925 // |
|
926 void CNotepadViewerDialog::LoadFileByStepsL(RFile& aFile) |
|
927 { |
|
928 __ASSERT_DEBUG( iEditor, Panic(ENotepadLibraryPanicNoEdwin) ); |
|
929 //__ASSERT_DEBUG( iFilename, Panic(ENotepadLibraryPanicNoFileSpecified) ); |
|
930 iEditor->SetTextL(NULL); |
|
931 |
|
932 // lanuch the progress bar |
|
933 CleanProgressDialogL(); |
|
934 iProgressDialogLoadfile = new( ELeave ) CAknProgressDialog( |
|
935 reinterpret_cast< CEikDialog** >( &iProgressDialogLoadfile ), |
|
936 EFalse ); |
|
937 iProgressDialogLoadfile->SetCallback( this ); |
|
938 iProgressDialogLoadfile->ExecuteLD( R_NOTEPAD_LOADFILE_PROGRESS_DIALOG ); |
|
939 |
|
940 // start a active object to load file |
|
941 if ( iLoadFileAO ) |
|
942 { |
|
943 delete iLoadFileAO; |
|
944 iLoadFileAO = NULL; |
|
945 } |
|
946 iLoadFileAO = CNotepadLoadFileAO::NewL( this, *iCoeEnv, aFile, iGuessEncoding, |
|
947 iEncoding, *(iEditor->Text()) ); |
|
948 |
|
949 if ( KErrNone != iLoadFileAO->StartLoadFile() ) |
|
950 { |
|
951 ExitDialogOnTimerExpireL(); |
|
952 } |
|
953 } |
|
954 |
|
955 |
|
956 // ----------------------------------------------------------------------------- |
|
957 // CNotepadViewerDialog::CleanProgressDialogL() |
|
958 // ----------------------------------------------------------------------------- |
|
959 // |
|
960 void CNotepadViewerDialog::CleanProgressDialogL() |
|
961 { |
|
962 if ( iProgressDialogLoadfile ) |
|
963 { |
|
964 iProgressDialogLoadfile->ProcessFinishedL(); |
|
965 iProgressDialogLoadfile = NULL; |
|
966 } |
|
967 } |
|
968 |
|
969 // ----------------------------------------------------------------------------- |
|
970 // CNotepadViewerDialog::DialogDismissedL |
|
971 // ----------------------------------------------------------------------------- |
|
972 // |
|
973 void CNotepadViewerDialog::DialogDismissedL( TInt aButtonId ) |
|
974 { |
|
975 if ( ( EAknSoftkeyCancel == aButtonId ) && iLoadFileAO ) |
|
976 { |
|
977 iLoadFileAO->CancelLoadFile(); |
|
978 } |
|
979 } |
|
980 |
|
981 // ----------------------------------------------------------------------------- |
|
982 // CNotepadViewerDialog::NotifyCompletedL |
|
983 // ----------------------------------------------------------------------------- |
|
984 // |
|
985 void CNotepadViewerDialog::NotifyCompletedL( TInt aErrCode ) |
|
986 { |
|
987 |
|
988 // load file is completed for one step |
|
989 if ( KErrStep == aErrCode ) |
|
990 { |
|
991 iEditor->SetAmountToFormat(iEditor->Text()->DocumentLength()); |
|
992 iEditor->HandleTextChangedL(); |
|
993 } |
|
994 // load file is completed |
|
995 else if ( KErrNone == aErrCode ) |
|
996 { |
|
997 CleanProgressDialogL(); |
|
998 iEditor->SetAmountToFormat(iEditor->Text()->DocumentLength()); |
|
999 iEditor->HandleTextChangedL(); |
|
1000 iAutoFinder->SetEditor((CEikRichTextEditor**)&iEditor); |
|
1001 iAutoFinder->SetItemFinderObserverL( this ); |
|
1002 RefreshTitleL(); |
|
1003 } |
|
1004 // load file cancel |
|
1005 else if ( KErrCancel == aErrCode ) |
|
1006 { |
|
1007 ExitDialogOnTimerExpireL(); |
|
1008 } |
|
1009 // that occur error during load file |
|
1010 else |
|
1011 { |
|
1012 CleanProgressDialogL(); |
|
1013 HBufC* text = StringLoader::LoadLC(R_NOTEPAD_QTN_FILE_CORRUPTED); |
|
1014 CAknErrorNote* mErrorNote; |
|
1015 mErrorNote = new (ELeave) CAknErrorNote( ETrue ); |
|
1016 mErrorNote->ExecuteLD(*text); |
|
1017 CleanupStack::PopAndDestroy( text ); |
|
1018 iPeriodicTimer = CPeriodic::NewL( CActive::EPriorityStandard ); |
|
1019 if ( !iPeriodicTimer->IsActive() ) |
|
1020 { |
|
1021 iPeriodicTimer->Start( KCloseNotepadDialogDelay, KCloseNotepadDialogInterval, |
|
1022 TCallBack( CNotepadViewerDialog::TimerCallbackL, this ) ); |
|
1023 } |
|
1024 } |
|
1025 |
|
1026 } |
|
1027 |
|
1028 |
|
1029 // End of File |