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1 /* |
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2 * Copyright (c) 2009-2010 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 for finger hwr UiLayout |
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15 * |
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16 */ |
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17 |
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18 //SYSTEM INCLUDES |
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19 #include <bautils.h> |
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20 #include <coemain.h> |
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21 #include <CommonEngineDomainCRKeys.h> |
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22 //FEP Includes |
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23 #include <AknFepGlobalEnums.h> |
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24 #include <aknfeppeninputenums.h> |
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25 #include <peninputlayoutchoicelist.h> |
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26 #include <settingsinternalcrkeys.h> |
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27 #include <centralrepository.h> |
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28 #include <peninputlayoutvkb.h> |
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29 #include <peninputcmdparam.h> |
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30 #include <peninputdropdownlist.h> |
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31 #include <peninputlayoutmultilineicf.h> |
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32 |
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33 //USER INCLUDES |
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34 #include "peninputfingerhwrardatastore.h" |
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35 #include "peninputfingerhwrarstatemanager.h" |
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36 #include "peninputfingerhwrarevent.h" |
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37 #include "peninputfingerhwrarlayout.h" |
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38 #include "peninputfingerhwrarcontrolid.h" |
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39 |
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40 #include "peninputfingerhwrarwnd.h" |
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41 #include "peninputfingerhwrarwnd.rsg" |
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42 |
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43 //CONST DEFINATION |
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44 _LIT( KFSHWRRssFile, "\\resource\\peninputfingerhwrarwnd.rsc" ); |
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45 |
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46 const TUint8 KTempBufSize = 8; |
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47 const TUint8 KIntLen = sizeof(TInt)/2; |
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48 const TUint8 KIntSize = sizeof(TInt); |
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49 |
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50 const TInt16 KEmotionKeyMark = 0xFFFE; |
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51 |
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52 // ============================ MEMBER FUNCTIONS ============================= |
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53 |
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54 // --------------------------------------------------------------------------- |
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55 // Symbian Constructor |
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56 // --------------------------------------------------------------------------- |
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57 // |
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58 CPeninputFingerHwrArLayout* CPeninputFingerHwrArLayout::NewL( |
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59 MLayoutOwner* aLayoutOwner, const TAny* aInitData ) |
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60 { |
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61 CPeninputFingerHwrArLayout* self = new( ELeave ) CPeninputFingerHwrArLayout( |
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62 aLayoutOwner ); |
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63 |
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64 CleanupStack::PushL( self ); |
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65 self->ConstructL( aInitData ); |
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66 CleanupStack::Pop( self ); //self |
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67 return self; |
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68 } |
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69 |
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70 // --------------------------------------------------------------------------- |
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71 // Symbian second-phase constructor |
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72 // --------------------------------------------------------------------------- |
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73 // |
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74 void CPeninputFingerHwrArLayout::ConstructL( const TAny* aInitData ) |
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75 { |
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76 BaseConstructL(); |
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77 //load resource |
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78 TFileName resFileName( KFSHWRRssFile ); |
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79 CCoeEnv* coeEnv = CCoeEnv::Static(); |
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80 BaflUtils::NearestLanguageFile( coeEnv->FsSession(), resFileName ); |
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81 iResId = coeEnv->AddResourceFileL( resFileName ); |
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82 |
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83 //initialze the data store |
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84 TPeninputLayoutData* layoutData = ( TPeninputLayoutData* )aInitData; |
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85 |
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86 iDataStore = CPeninputFingerHwrArDataStore::NewL( (*layoutData).iPtiEngine, this ); |
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87 |
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88 //create the repository for gereral settings |
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89 iRepositorySetting = CRepository::NewL( KCRUidPersonalizationSettings ); |
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90 //create the repository watcher for general settings |
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91 iGSRepositoryWatcher = CAknFepRepositoryWatcher::NewL( |
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92 KCRUidPersonalizationSettings, |
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93 TCallBack( HandleGSRepositoryCallBack, this ), |
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94 iRepositorySetting ); |
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95 |
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96 //create state manager |
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97 CreateStateManagerL(); |
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98 |
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99 //create the arabic window control |
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100 CreateHwrWindowL(); |
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101 |
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102 //retrieve the settings |
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103 LoadAndPublishDefaultL(); |
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104 |
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105 //set screen layout extent |
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106 SetRect( TRect( TPoint( 0, 0 ), ScreenSize() ) ); |
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107 } |
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108 |
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109 // --------------------------------------------------------------------------- |
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110 // handle the command from Fep. |
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111 // --------------------------------------------------------------------------- |
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112 // |
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113 TInt CPeninputFingerHwrArLayout::HandleCommand( const TInt aCmd, TUint8* aData ) |
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114 { |
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115 TInt ret = KErrUnknown; |
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116 TRAPD(err, ret = HandleCommandL( aCmd, aData ) ); |
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117 if ( err ) |
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118 { |
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119 return KErrUnknown; |
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120 } |
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121 else |
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122 { |
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123 return ret; |
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124 } |
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125 } |
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126 |
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127 // --------------------------------------------------------------------------- |
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128 // handle the command from Fep. |
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129 // --------------------------------------------------------------------------- |
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130 // |
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131 TInt CPeninputFingerHwrArLayout::HandleCommandL( const TInt aCmd, TUint8* aData ) |
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132 { |
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133 if ( CFepUiLayout::HandleCommand( aCmd, aData ) == KErrNone ) |
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134 { |
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135 return KErrNone; |
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136 } |
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137 |
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138 TInt ret = KErrNone; |
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139 switch ( aCmd ) |
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140 { |
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141 case ECmdPenInputEditorNumericKeyMap: |
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142 { |
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143 iDataStore->SetNumberMode( *(TAknEditorNumericKeymap*)aData ); |
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144 OnNumMappingChangedL(); |
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145 } |
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146 break; |
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147 case ECmdPenInputEditorCustomNumericKeyMap: |
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148 { |
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149 TInt len = *( TInt* )( aData - KIntSize ); |
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150 TPtrC16 keymapRes( (TUint16*)aData, len / 2 ); |
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151 iDataStore->SetCustomNumberModeL( keymapRes ); |
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152 } |
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153 break; |
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154 case ECmdPenInputPermittedRange: |
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155 { |
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156 TInt ranges = *(TInt*)aData; |
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157 iDataStore->SetPermittedRanges( ranges ); |
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158 } |
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159 break; |
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160 case ECmdPenInputLanguage: |
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161 { |
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162 TInt language = *( TInt* )aData; |
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163 iDataStore->SetLanguageL( language ); |
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164 if(iHwrWnd) |
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165 { |
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166 iHwrWnd->SetIcfLanguage(language); |
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167 } |
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168 } |
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169 break; |
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170 case ECmdPenInputPermittedCase: |
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171 { |
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172 TInt cs = *( TInt* )aData; |
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173 iDataStore->SetPermittedCases( cs ); |
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174 } |
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175 break; |
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176 case ECmdPenInputCase: |
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177 { |
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178 TInt cs = *( TInt* )aData; |
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179 iDataStore->SetCase( cs ); |
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180 } |
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181 break; |
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182 case ECmdPenInputWindowOpen: |
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183 { |
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184 LayoutOwner()->Hide( EFalse ); |
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185 RootControl()->UpdateValidRegion( NULL, EFalse ); |
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186 |
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187 // tell the engine the hwr writing area |
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188 TRect hwrRect = iHwrWnd->WritingBoxRect(); |
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189 TSize hwrSize = hwrRect.Size(); |
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190 iDataStore->SetInputAreaSize(hwrSize); |
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191 iDataStore->SetScreenSize(hwrSize); |
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192 |
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193 // tell the HWR window to handle the window open command |
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194 iHwrWnd->HandleWindowOpenCommandL(); |
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195 |
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196 // switch to standby state |
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197 ChangeCurStateToStandby(); |
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198 } |
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199 break; |
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200 case ECmdPenInputWindowClose: |
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201 { |
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202 LayoutOwner()->Hide( ETrue ); |
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203 } |
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204 break; |
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205 case ECmdPenInputSetTextAlignment: |
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206 { |
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207 iHwrWnd->SetTextAlignmentL( *aData, ELangArabic ); |
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208 } |
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209 break; |
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210 case ECmdPenInputSetPromptText: |
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211 { |
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212 iHwrWnd->SetPromptTextL( aData ); |
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213 } |
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214 break; |
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215 case ECmdPenInputDimArrowKeys: |
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216 { |
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217 TBool IsDimArrowKeys = *aData; |
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218 iHwrWnd->DimArrowKeys( IsDimArrowKeys ); |
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219 } |
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220 break; |
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221 case ECmdPenInputCharacterPreview: |
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222 { |
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223 iHwrWnd->ShowBubble(*aData); |
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224 } |
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225 break; |
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226 case ECmdPenInputEnableSettingBtn: |
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227 { |
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228 TBool isEnableSetting = *aData; |
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229 iHwrWnd->SetEnableSettingBtn(isEnableSetting); |
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230 } |
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231 break; |
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232 case ECmdPeninputArabicNumModeChanged: |
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233 { |
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234 TBool isArabicNativeNum = *aData; |
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235 iHwrWnd->SetNativeNumMode(isArabicNativeNum); |
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236 } |
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237 break; |
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238 default: |
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239 ret = KErrUnknown; |
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240 break; |
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241 } |
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242 |
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243 return ret; |
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244 } |
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245 |
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246 // --------------------------------------------------------------------------- |
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247 // handle size changing event. |
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248 // --------------------------------------------------------------------------- |
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249 // |
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250 TInt CPeninputFingerHwrArLayout::SizeChanged( const TAny* /*pData*/ ) |
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251 { |
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252 //Handle size change event |
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253 SetRect( TRect( TPoint( 0, 0 ), ScreenSize() ) ); |
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254 |
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255 TRAP_IGNORE(iHwrWnd->SizeChangedL()); |
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256 |
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257 return KErrNone; |
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258 } |
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259 |
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260 // --------------------------------------------------------------------------- |
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261 // Handle editor text coming. |
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262 // --------------------------------------------------------------------------- |
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263 // |
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264 TInt CPeninputFingerHwrArLayout::OnAppEditorTextComing( |
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265 const TFepInputContextFieldData& aData ) |
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266 { |
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267 if ( iHwrWnd ) |
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268 { |
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269 TRAPD( err, iHwrWnd->SetEditorTextL( aData ) ); |
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270 if(err != KErrNone) |
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271 { |
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272 return err; |
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273 } |
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274 // |
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275 // implement the feature: the candiates will be filtered according to the char after the cursor |
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276 // |
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277 |
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278 // |
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279 // As the icf will not insert the text coming from FEP Editor into iRichView |
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280 // when EFepICFDataDirectionMFNE was set, |
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281 // so if we are going to call iContextField->ExtractText(), it could cause a panic of |
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282 // out of range. |
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283 // no idea why icf behaves like this. |
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284 // this is just a temporary solution to avoid this panic happened. |
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285 // The best solution is to get the cusor postion which should be provide by ICF control |
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286 // but ICF does not offer such API |
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287 if(aData.iFlag & EFepICFDataDirectionMFNE ) |
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288 { |
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289 iIsEditorMFNE = ETrue; |
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290 return KErrNone; |
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291 } |
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292 |
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293 iIsEditorMFNE = EFalse; |
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294 iDataStore->SetFirstCandidateType(ECandDefaultFirst); |
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295 // if(iDataStore->PrimaryRange() == ERangeEnglish) |
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296 // { |
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297 // return KErrNone; |
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298 // } |
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299 TUint16 charBeforeCursor = 0; |
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300 |
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301 if(iHwrWnd->GetCharBeforeCursor(aData.iCurSel.LowerPos()-1, charBeforeCursor)) |
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302 { |
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303 TFirstCandidateType candtype = ECandDefaultFirst; |
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304 if(iDataStore->IsLatinNumber(charBeforeCursor)) // latin number |
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305 { |
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306 candtype = ECandLatinNumFirst; |
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307 } |
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308 else if(iDataStore->IsLatinChar(charBeforeCursor)) // uppercase & lowcase latin character |
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309 { |
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310 candtype = ECandLatinCharFirst; |
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311 } |
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312 else if(iDataStore->IsArabicNumber(charBeforeCursor)) // arabic-indic numbers |
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313 { |
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314 candtype = ECandArabicIndicNumFirst; |
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315 } |
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316 |
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317 iDataStore->SetFirstCandidateType(candtype); |
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318 } |
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319 |
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320 return KErrNone; |
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321 } |
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322 |
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323 return KErrNone; |
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324 } |
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325 |
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326 // --------------------------------------------------------------------------- |
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327 // Handle application info change. |
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328 // --------------------------------------------------------------------------- |
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329 // |
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330 void CPeninputFingerHwrArLayout::HandleAppInfoChange( const TDesC& aInfo, |
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331 TPeninputAppInfo aType ) |
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332 { |
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333 if ( aType == EAppIndicatorMsg ) |
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334 { |
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335 TRAP_IGNORE( iHwrWnd->SetBubbleTextL( aInfo ) ); |
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336 } |
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337 } |
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338 |
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339 // --------------------------------------------------------------------------- |
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340 // Called by owner when the system resource changed event. |
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341 // --------------------------------------------------------------------------- |
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342 // |
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343 TInt CPeninputFingerHwrArLayout::OnResourceChange( TInt aType ) |
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344 { |
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345 CFepUiLayout::OnResourceChange( aType ); |
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346 if ( aType == KAknsMessageSkinChange ) |
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347 { |
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348 //Do other things when skin change |
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349 TInt newValue = GetPenTrailColor(); |
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350 SetBoxPenColor(newValue); |
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351 } |
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352 return KErrNone; |
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353 } |
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354 |
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355 // --------------------------------------------------------------------------- |
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356 // get the peninput ui type. |
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357 // --------------------------------------------------------------------------- |
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358 // |
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359 TInt CPeninputFingerHwrArLayout::PenInputType() |
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360 { |
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361 return EPluginInputModeFingerHwr; |
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362 } |
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363 |
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364 // --------------------------------------------------------------------------- |
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365 // Called by owner when the layout is going to be hidden. |
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366 // --------------------------------------------------------------------------- |
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367 // |
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368 void CPeninputFingerHwrArLayout::OnDeActivate() |
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369 { |
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370 ChangeCurStateToStandby(); |
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371 |
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372 CFepUiLayout::OnDeActivate(); |
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373 } |
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374 |
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375 // --------------------------------------------------------------------------- |
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376 // handle control event. |
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377 // --------------------------------------------------------------------------- |
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378 // |
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379 void CPeninputFingerHwrArLayout::HandleControlEvent( TInt aEventType, |
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380 CFepUiBaseCtrl* aCtrl, const TDesC& aEventData ) |
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381 { |
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382 TRAP_IGNORE( HandleControlEventL( aEventType, aCtrl, aEventData ) ); |
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383 } |
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384 |
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385 // --------------------------------------------------------------------------- |
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386 // handle control event. |
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387 // --------------------------------------------------------------------------- |
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388 // |
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389 void CPeninputFingerHwrArLayout::HandleControlEventL( TInt aEventType, |
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390 CFepUiBaseCtrl* aCtrl, const TDesC& aEventData ) |
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391 { |
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392 |
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393 switch ( aEventType ) |
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394 { |
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395 case EEventButtonDown: |
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396 { |
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397 OnCtrlButtonDownL( aEventType, aCtrl, aEventData ); |
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398 } |
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399 break; |
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400 case EEventButtonUp: |
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401 { |
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402 OnCtrlButtonUpL( aEventType, aCtrl, aEventData ); |
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403 } |
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404 break; |
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405 case EEventHwrCharacterTimerOut: |
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406 { |
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407 OnHwrCharacterFinishedL(); |
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408 } |
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409 break; |
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410 case EEventHwrStrokeStarted: |
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411 { |
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412 OnHwrStrokeStartedL(); |
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413 } |
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414 break; |
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415 case EEventHwrStrokeFinished: |
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416 { |
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417 OnHwrStrokeFinishedL(); |
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418 } |
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419 break; |
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420 case EHwrEventKeyBack: |
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421 { |
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422 OnBackspaceClickedL(); |
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423 } |
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424 break; |
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425 case EHwrEventNavKeyClicked: |
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426 { |
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427 OnRepButtonClickedL( aCtrl, aEventData ); |
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428 } |
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429 break; |
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430 case EEventVirtualKeyDown: |
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431 { |
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432 OnVirtualKeyDownL( aCtrl, aEventData ); |
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433 } |
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434 break; |
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435 case EEventVirtualKeyUp: |
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436 { |
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437 OnVirtualKeyUpL( aCtrl, aEventData ); |
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438 } |
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439 break; |
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440 case EHwrEventCandidateSelected: |
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441 { |
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442 OnCandidateSelectedL( aCtrl, aEventData ); |
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443 } |
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444 break; |
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445 case EEventIcfPointerUpEvent: |
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446 { |
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447 OnIcfClicked(); |
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448 } |
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449 break; |
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450 |
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451 case EHwrEventOutsideEvent: |
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452 { |
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453 ChangeCurStateToStandby(); |
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454 } |
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455 break; |
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456 |
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457 default: |
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458 break; |
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459 } |
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460 } |
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461 |
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462 // --------------------------------------------------------------------------- |
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463 // Get the data stroe object. |
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464 // --------------------------------------------------------------------------- |
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465 // |
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466 CPeninputFingerHwrArDataStore& CPeninputFingerHwrArLayout::DataStore() |
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467 { |
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468 return *iDataStore; |
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469 } |
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470 |
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471 // --------------------------------------------------------------------------- |
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472 // Delete the previous charcode and submit the new one |
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473 // --------------------------------------------------------------------------- |
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474 // |
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475 void CPeninputFingerHwrArLayout::Replace( const TDesC& aOldCharCode, |
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476 const TDesC& aNewCharCode, const TBool aIsPart) |
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477 { |
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478 // user tries to correct the previous selection |
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479 // Delete the previous character and append the new one |
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480 HBufC* newCharBuf = HBufC::New( aNewCharCode.Length() + KIntLen ); |
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481 if ( newCharBuf ) |
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482 { |
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483 TInt len = aOldCharCode.Length(); |
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484 if(len == 0 ) |
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485 { |
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486 delete newCharBuf; |
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487 return; |
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488 } |
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489 |
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490 newCharBuf->Des().Append( ( TUint16* )&len, KIntLen ); |
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491 newCharBuf->Des().Append( aNewCharCode ); |
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492 if ( aIsPart ) |
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493 { |
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494 SignalOwner( ESignalReplacePartText, *newCharBuf ); |
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495 } |
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496 else |
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497 { |
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498 SignalOwner( ESignalReplaceText, *newCharBuf ); |
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499 } |
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500 delete newCharBuf; |
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501 } |
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502 } |
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503 |
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504 // --------------------------------------------------------------------------- |
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505 // Submit string to layout owner. |
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506 // --------------------------------------------------------------------------- |
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507 // |
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508 void CPeninputFingerHwrArLayout::SubmitStringToFep( const TDesC& aCharCode ) |
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509 { |
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510 SignalOwner( ESignalKeyEvent, aCharCode ); |
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511 } |
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512 |
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513 // --------------------------------------------------------------------------- |
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514 // Submit char to layout owner. |
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515 // --------------------------------------------------------------------------- |
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516 // |
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517 void CPeninputFingerHwrArLayout::SubmitCharToFep( const TInt aCharCode ) |
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518 { |
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519 TBuf<1> buf; |
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520 buf.Append( aCharCode ); |
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521 SignalOwner( ESignalKeyEvent, buf ); |
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522 } |
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523 |
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524 // --------------------------------------------------------------------------- |
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525 // repository callback for settings. |
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526 // --------------------------------------------------------------------------- |
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527 // |
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528 TInt CPeninputFingerHwrArLayout::HandleGSRepositoryCallBack( TAny* aPtr ) |
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529 { |
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530 CPeninputFingerHwrArLayout *self = static_cast<CPeninputFingerHwrArLayout*>( aPtr ); |
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531 |
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532 CAknFepRepositoryWatcher* watcher = self->iGSRepositoryWatcher; |
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533 if ( watcher ) |
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534 { |
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535 TInt newValue = self->GetNewValue( watcher, watcher->ChangedKey() ); |
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536 |
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537 switch ( watcher->ChangedKey() ) |
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538 { |
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539 case KSettingsWritingSpeed: |
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540 { |
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541 self->SetWritingSpeed( newValue ); |
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542 } |
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543 break; |
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544 case KSettingsPenColor: |
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545 { |
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546 self->SetBoxPenColor( newValue ); |
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547 } |
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548 break; |
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549 case KSettingsPenInputGuideLine: |
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550 { |
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551 self->SetGuideLineOn(newValue); |
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552 } |
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553 break; |
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554 default: |
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555 break; |
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556 } |
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557 } |
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558 return KErrNone; |
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559 } |
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560 |
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561 // --------------------------------------------------------------------------- |
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562 // load default settings. |
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563 // --------------------------------------------------------------------------- |
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564 // |
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565 void CPeninputFingerHwrArLayout::LoadAndPublishDefaultL() |
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566 { |
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567 if(!iRepositorySetting) |
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568 { |
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569 return; |
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570 } |
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571 |
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572 TInt newValue; |
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573 |
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574 iRepositorySetting->Get( KSettingsWritingSpeed, newValue ); |
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575 SetWritingSpeed( newValue ); |
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576 |
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577 iRepositorySetting->Get(KSettingsPenInputGuideLine,newValue); |
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578 SetGuideLineOn(newValue); |
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579 |
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580 iRepositorySetting->Get( KSettingsPenWidth, newValue ); |
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581 SetBoxPenSize( TSize( newValue, newValue ) ); |
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582 |
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583 newValue = GetPenTrailColor(); |
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584 SetBoxPenColor( newValue ); |
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585 |
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586 iRepositorySetting->Get( KSettingsPenInputLang, newValue ); |
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587 iDataStore->SetLanguageL( newValue ); |
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588 |
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589 iHwrWnd->SetNativeNumMode(iDataStore->IsNativeNumMode()); |
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590 } |
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591 |
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592 // --------------------------------------------------------------------------- |
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593 // |
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594 // --------------------------------------------------------------------------- |
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595 // |
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596 void CPeninputFingerHwrArLayout::SyncHwrStrokeEndMark( const TPoint& aEndMark ) |
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597 { |
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598 iHwrWnd->SetStrokeEndMark( aEndMark ); |
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599 } |
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600 |
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601 |
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602 // private |
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603 |
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604 // --------------------------------------------------------------------------- |
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605 // c++ constructor |
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606 // --------------------------------------------------------------------------- |
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607 // |
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608 CPeninputFingerHwrArLayout::CPeninputFingerHwrArLayout( MLayoutOwner* aLayoutOwner ) |
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609 : CFepUiLayout( aLayoutOwner ), iLastOverlapIdx(KInvalidIndex) |
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610 { |
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611 } |
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612 |
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613 // --------------------------------------------------------------------------- |
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614 // c++ destructor |
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615 // --------------------------------------------------------------------------- |
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616 // |
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617 CPeninputFingerHwrArLayout::~CPeninputFingerHwrArLayout() |
|
618 { |
|
619 CCoeEnv::Static()->DeleteResourceFile( iResId ); |
|
620 |
|
621 delete iDataStore; |
|
622 delete iStateMgr; |
|
623 delete iGSRepositoryWatcher; |
|
624 delete iRepositorySetting; |
|
625 } |
|
626 |
|
627 // --------------------------------------------------------------------------- |
|
628 // Create the hwr box window. |
|
629 // --------------------------------------------------------------------------- |
|
630 // |
|
631 void CPeninputFingerHwrArLayout::CreateHwrWindowL() |
|
632 { |
|
633 iHwrWnd = CPeninputFingerHwrArWnd::NewL( this, EHwrCtrlIdHwrWindow, EFalse ); |
|
634 |
|
635 iHwrWnd->SetResourceId( R_FINGERHWR_WINDOW ); |
|
636 iHwrWnd->ConstructFromResourceL(); |
|
637 |
|
638 iHwrWnd->SetStrokeEndMark( iDataStore->StrokeEndMark() ); |
|
639 |
|
640 AddControlL( iHwrWnd, EFalse ); |
|
641 } |
|
642 |
|
643 // --------------------------------------------------------------------------- |
|
644 // Create the state manager. |
|
645 // --------------------------------------------------------------------------- |
|
646 // |
|
647 void CPeninputFingerHwrArLayout::CreateStateManagerL() |
|
648 { |
|
649 iStateMgr = CPeninputFingerHwrArStateManager::NewL( this ); |
|
650 } |
|
651 |
|
652 // --------------------------------------------------------------------------- |
|
653 // handler of button down event. |
|
654 // --------------------------------------------------------------------------- |
|
655 // |
|
656 void CPeninputFingerHwrArLayout::OnCtrlButtonDownL( TInt /*aEventType*/, |
|
657 CFepUiBaseCtrl* /*aCtrl*/, const TDesC& /*aEventData*/ ) |
|
658 { |
|
659 |
|
660 } |
|
661 |
|
662 // --------------------------------------------------------------------------- |
|
663 // handler of button up event. |
|
664 // --------------------------------------------------------------------------- |
|
665 // |
|
666 void CPeninputFingerHwrArLayout::OnCtrlButtonUpL( TInt /*aEventType*/, |
|
667 CFepUiBaseCtrl* aCtrl, const TDesC& /*aEventData*/ ) |
|
668 { |
|
669 if ( !aCtrl ) |
|
670 { |
|
671 return; |
|
672 } |
|
673 |
|
674 switch ( aCtrl->ControlId() ) |
|
675 { |
|
676 case EHwrCtrlIdClose: |
|
677 { |
|
678 // Go to standby before closing layout |
|
679 ChangeCurStateToStandby(); |
|
680 SignalOwner( ESignalLayoutClosed ); |
|
681 } |
|
682 break; |
|
683 case EHwrCtrlIdLanguageOption: |
|
684 { |
|
685 SignalOwner( ESignalLaunchOptionMenu ); |
|
686 OnDeActivate(); |
|
687 } |
|
688 break; |
|
689 case EHwrCtrlIdSymbolButton: |
|
690 { |
|
691 // Go to standby before opening symbol table |
|
692 ChangeCurStateToStandby(); |
|
693 iHwrWnd->OpenSymbolTable(); |
|
694 } |
|
695 break; |
|
696 case EHwrCtrlId3Page1Btn: |
|
697 { |
|
698 iHwrWnd->ShowSymbolPage( 1, EPagePosPageNo ); |
|
699 } |
|
700 break; |
|
701 case EHwrCtrlId3Page2Btn: |
|
702 { |
|
703 iHwrWnd->ShowSymbolPage( 2, EPagePosPageNo ); |
|
704 } |
|
705 break; |
|
706 case EHwrCtrlId3Page3Btn: |
|
707 { |
|
708 iHwrWnd->ShowSymbolPage( 0, EPagePosPageNo ); |
|
709 } |
|
710 break; |
|
711 case EHwrCtrlId2Page1Btn: |
|
712 { |
|
713 iHwrWnd->ShowSymbolPage( 1, EPagePosPageNo ); |
|
714 } |
|
715 break; |
|
716 case EHwrCtrlId2Page2Btn: |
|
717 { |
|
718 iHwrWnd->ShowSymbolPage( 0, EPagePosPageNo ); |
|
719 } |
|
720 break; |
|
721 case EHwrCtrlIdBtnEnter: |
|
722 { |
|
723 TBuf<1> bufEnter; |
|
724 bufEnter.Append( EKeyEnter ); |
|
725 SubmitStringToFep( bufEnter ); |
|
726 // close the symbol table |
|
727 iHwrWnd->CloseSymbolTable(); |
|
728 } |
|
729 break; |
|
730 case EHwrCtrlIdBtnSpace: |
|
731 { |
|
732 TBuf<1> bufSpace; |
|
733 bufSpace.Append( EKeySpace ); |
|
734 SubmitStringToFep( bufSpace ); |
|
735 // close the symbol table |
|
736 iHwrWnd->CloseSymbolTable(); |
|
737 break; |
|
738 } |
|
739 default: |
|
740 break; |
|
741 } |
|
742 |
|
743 } |
|
744 |
|
745 // --------------------------------------------------------------------------- |
|
746 // handler of rep-button clicked event. |
|
747 // --------------------------------------------------------------------------- |
|
748 // |
|
749 void CPeninputFingerHwrArLayout::OnRepButtonClickedL( CFepUiBaseCtrl* aCtrl, |
|
750 const TDesC& aData ) |
|
751 { |
|
752 if ( !aCtrl ) |
|
753 { |
|
754 return; |
|
755 } |
|
756 |
|
757 switch ( aCtrl->ControlId() ) |
|
758 { |
|
759 case EHwrCtrlIdArrowRight: |
|
760 case EHwrCtrlIdArrowLeft: |
|
761 { |
|
762 SignalOwner( ESignalKeyEvent, aData ); |
|
763 } |
|
764 break; |
|
765 default: |
|
766 break; |
|
767 } |
|
768 } |
|
769 |
|
770 // --------------------------------------------------------------------------- |
|
771 // handler of BACKSPACE button clicked event. |
|
772 // --------------------------------------------------------------------------- |
|
773 // |
|
774 void CPeninputFingerHwrArLayout::OnBackspaceClickedL() |
|
775 { |
|
776 iHwrWnd->CancelWriting(); |
|
777 if (iHwrWnd->IsCandidateShowup()) |
|
778 { |
|
779 // goto standby and clear screen |
|
780 if(IsAllowedToSubmitDefaultCandiate()) |
|
781 { |
|
782 SignalOwner( ESignalDeleteLastInput, KNullDesC ); |
|
783 } |
|
784 ChangeCurStateToStandby(); |
|
785 } |
|
786 else |
|
787 { |
|
788 SubmitCharToFep( EKeyBackspace ); |
|
789 iStateMgr->HandleEventL( EHwrEventKeyBack, KNullDesC ); |
|
790 if(iIsStrokeOfDrawingCharacerStarted) |
|
791 { |
|
792 ChangeCurStateToStandby(); |
|
793 } |
|
794 } |
|
795 } |
|
796 |
|
797 // --------------------------------------------------------------------------- |
|
798 // handler of virtual key down event. |
|
799 // --------------------------------------------------------------------------- |
|
800 // |
|
801 void CPeninputFingerHwrArLayout::OnVirtualKeyDownL( CFepUiBaseCtrl* /*aCtrl*/, |
|
802 const TDesC& /*aData*/ ) |
|
803 { |
|
804 |
|
805 } |
|
806 |
|
807 // --------------------------------------------------------------------------- |
|
808 // handler of virtual key up event. |
|
809 // --------------------------------------------------------------------------- |
|
810 // |
|
811 void CPeninputFingerHwrArLayout::OnVirtualKeyUpL( CFepUiBaseCtrl* /*aCtrl*/, |
|
812 const TDesC& aData ) |
|
813 { |
|
814 const TVirtualKeyEventData* vkdata = NULL; |
|
815 const TKeyEvent *keydata = NULL; |
|
816 vkdata = reinterpret_cast<const TVirtualKeyEventData*>( aData.Ptr() ); |
|
817 keydata = reinterpret_cast<const TKeyEvent*>( aData.Ptr() ); |
|
818 |
|
819 if ( vkdata->iKeyEvent.iScanCode == KEmotionKeyMark ) |
|
820 { |
|
821 TBuf<KTempBufSize> buf; |
|
822 buf.Append( vkdata->iKeyData ); |
|
823 SubmitStringToFep( buf ); |
|
824 } |
|
825 else |
|
826 { |
|
827 TBuf<1> bufBck; |
|
828 TInt convertedCode; |
|
829 TBool converted = EFalse; |
|
830 converted = RevertSymbolDirection(keydata->iScanCode,convertedCode); |
|
831 bufBck.Append(convertedCode); |
|
832 // bufBck.Append(keydata->iScanCode); |
|
833 if(converted) |
|
834 { |
|
835 SignalOwner(ESignalArabicSCTChar,bufBck); |
|
836 } |
|
837 else |
|
838 { |
|
839 SignalOwner( ESignalKeyEvent, bufBck ); |
|
840 } |
|
841 } |
|
842 |
|
843 // close the symbol table |
|
844 iHwrWnd->CloseSymbolTable(); |
|
845 } |
|
846 |
|
847 // --------------------------------------------------------------------------- |
|
848 // handler of candidate list event. |
|
849 // --------------------------------------------------------------------------- |
|
850 // |
|
851 void CPeninputFingerHwrArLayout::OnCandidateSelectedL( CFepUiBaseCtrl* aCtrl, |
|
852 const TDesC& aData ) |
|
853 { |
|
854 if ( !aCtrl ) |
|
855 { |
|
856 return; |
|
857 } |
|
858 |
|
859 iStateMgr->HandleEventL( EHwrEventCandidateSelected, aData ); |
|
860 |
|
861 ChangeCurStateToStandby(); |
|
862 } |
|
863 |
|
864 |
|
865 // --------------------------------------------------------------------------- |
|
866 // clicked event handler of icf. |
|
867 // --------------------------------------------------------------------------- |
|
868 // |
|
869 void CPeninputFingerHwrArLayout::OnIcfClicked() |
|
870 { |
|
871 // Go to standby |
|
872 ChangeCurStateToStandby(); |
|
873 } |
|
874 |
|
875 // --------------------------------------------------------------------------- |
|
876 // handler of StrokeStarted event. |
|
877 // --------------------------------------------------------------------------- |
|
878 // |
|
879 void CPeninputFingerHwrArLayout::OnHwrStrokeStartedL() |
|
880 { |
|
881 iHwrWnd->HideIndicator(); |
|
882 |
|
883 // The default candidate cell is not highlight |
|
884 iDataStore->SetHighlight(EFalse); |
|
885 |
|
886 // close the candidate list if it's currently showing up |
|
887 if(iHwrWnd->IsCandidateShowup()) |
|
888 { |
|
889 iHwrWnd->CloseCandidateList(); |
|
890 } |
|
891 |
|
892 // remember the start writing position. |
|
893 iIsStrokeOfDrawingCharacerStarted = ETrue; |
|
894 |
|
895 iStateMgr->HandleEventL( EEventHwrStrokeStarted, KNullDesC ); |
|
896 } |
|
897 |
|
898 void CPeninputFingerHwrArLayout::CallBackL() |
|
899 { |
|
900 iHwrWnd->HideIndicator(); |
|
901 |
|
902 // The default candidate cell is not highlight |
|
903 iDataStore->SetHighlight(EFalse); |
|
904 |
|
905 // close the candidate list if it's currently showing up |
|
906 if(iHwrWnd->IsCandidateShowup()) |
|
907 { |
|
908 iHwrWnd->CloseCandidateList(); |
|
909 } |
|
910 |
|
911 // remember the start writing position. |
|
912 iIsStrokeOfDrawingCharacerStarted = ETrue; |
|
913 |
|
914 iStateMgr->HandleEventL( EEventHwrStrokeStarted, KNullDesC ); |
|
915 } |
|
916 |
|
917 // --------------------------------------------------------------------------- |
|
918 // handler of StrokeFinished event. |
|
919 // --------------------------------------------------------------------------- |
|
920 // |
|
921 void CPeninputFingerHwrArLayout::OnHwrStrokeFinishedL() |
|
922 { |
|
923 RArray<TPoint> points = iHwrWnd->StrokeList(); |
|
924 TPtrC ptr; |
|
925 ptr.Set(reinterpret_cast<TText*>(&points), sizeof(&points)); |
|
926 iStateMgr->HandleEventL( EEventHwrStrokeFinished, ptr ); |
|
927 } |
|
928 |
|
929 // --------------------------------------------------------------------------- |
|
930 // handler of CharacterFinished event. |
|
931 // --------------------------------------------------------------------------- |
|
932 // |
|
933 void CPeninputFingerHwrArLayout::OnHwrCharacterFinishedL() |
|
934 { |
|
935 iIsStrokeOfDrawingCharacerStarted = EFalse; |
|
936 |
|
937 RArray<TPoint> points = iHwrWnd->StrokeList(); |
|
938 TPtrC ptr; |
|
939 ptr.Set( reinterpret_cast<TText*>( &points ), sizeof(&points) ); |
|
940 iStateMgr->HandleEventL( EEventHwrCharacterTimerOut, ptr ); |
|
941 |
|
942 iHwrWnd->OpenCandidateList(); |
|
943 } |
|
944 |
|
945 // --------------------------------------------------------------------------- |
|
946 // get value from repository. |
|
947 // --------------------------------------------------------------------------- |
|
948 // |
|
949 TBool CPeninputFingerHwrArLayout::IsAllowedToSubmitDefaultCandiate() |
|
950 { |
|
951 return (!iIsEditorMFNE); |
|
952 } |
|
953 |
|
954 // --------------------------------------------------------------------------- |
|
955 // get value from repository. |
|
956 // --------------------------------------------------------------------------- |
|
957 // |
|
958 TInt CPeninputFingerHwrArLayout::GetNewValue( |
|
959 CAknFepRepositoryWatcher* aWatcher, const TInt aId ) |
|
960 { |
|
961 TInt newValue = -1; |
|
962 |
|
963 if ( aWatcher == iGSRepositoryWatcher ) |
|
964 { |
|
965 iRepositorySetting->Get( aId, newValue ); |
|
966 } |
|
967 |
|
968 return newValue; |
|
969 } |
|
970 |
|
971 // --------------------------------------------------------------------------- |
|
972 // get hwr trail color from repository. |
|
973 // --------------------------------------------------------------------------- |
|
974 // |
|
975 TInt CPeninputFingerHwrArLayout::GetPenTrailColor() |
|
976 { |
|
977 TInt newValue = 0; |
|
978 iRepositorySetting->Get( KSettingsPenColor, newValue ); |
|
979 |
|
980 if ( !AknPenInputTrailColorUtils::CheckColorInColorTable( newValue ) ) |
|
981 { |
|
982 return AknPenInputTrailColorUtils::GetTrailColorByTheme(); |
|
983 } |
|
984 return newValue; |
|
985 } |
|
986 |
|
987 // --------------------------------------------------------------------------- |
|
988 // set hwr writing speed. |
|
989 // --------------------------------------------------------------------------- |
|
990 // |
|
991 void CPeninputFingerHwrArLayout::SetWritingSpeed( const TInt aWritingSpeed ) |
|
992 { |
|
993 TTimeIntervalMicroSeconds32 speed; |
|
994 switch ( aWritingSpeed ) |
|
995 { |
|
996 case EWritingSpeedVeryFast: |
|
997 { |
|
998 speed = EHwrWritingSpeedVeryFast; |
|
999 } |
|
1000 break; |
|
1001 case EWritingSpeedFast: |
|
1002 { |
|
1003 speed = EHwrWritingSpeedFast; |
|
1004 } |
|
1005 break; |
|
1006 case EWritingSpeedNormal: |
|
1007 { |
|
1008 speed = EHwrWritingSpeedNormal; |
|
1009 } |
|
1010 break; |
|
1011 case EWritingSpeedSlow: |
|
1012 { |
|
1013 speed = EHwrWritingSpeedSlow; |
|
1014 } |
|
1015 break; |
|
1016 case EWritingSpeedVerySlow: |
|
1017 { |
|
1018 speed = EHwrWritingSpeedVerySlow; |
|
1019 } |
|
1020 break; |
|
1021 default: |
|
1022 { |
|
1023 speed = EHwrWritingSpeedNormal; |
|
1024 } |
|
1025 break; |
|
1026 } |
|
1027 |
|
1028 iHwrWnd->SetBoxWritingSpeed( speed ); |
|
1029 } |
|
1030 |
|
1031 // --------------------------------------------------------------------------- |
|
1032 // set hwr writing pen width. |
|
1033 // --------------------------------------------------------------------------- |
|
1034 // |
|
1035 void CPeninputFingerHwrArLayout::SetBoxPenSize( const TSize aPenSize ) |
|
1036 { |
|
1037 iHwrWnd->SetBoxPenSize( aPenSize ); |
|
1038 } |
|
1039 |
|
1040 // --------------------------------------------------------------------------- |
|
1041 // set hwr writing pen color. |
|
1042 // --------------------------------------------------------------------------- |
|
1043 // |
|
1044 void CPeninputFingerHwrArLayout::SetBoxPenColor( const TInt aPenColor ) |
|
1045 { |
|
1046 iHwrWnd->SetBoxPenColor( aPenColor ); |
|
1047 } |
|
1048 |
|
1049 // --------------------------------------------------------------------------- |
|
1050 // set hwr writing pen color. |
|
1051 // --------------------------------------------------------------------------- |
|
1052 // |
|
1053 void CPeninputFingerHwrArLayout::SetGuideLineOn(TBool aGuideLineOn) |
|
1054 { |
|
1055 iHwrWnd->SetGuideLineOn( aGuideLineOn ); |
|
1056 } |
|
1057 |
|
1058 // --------------------------------------------------------------------------- |
|
1059 // change current state manager to standby state. |
|
1060 // --------------------------------------------------------------------------- |
|
1061 // |
|
1062 void CPeninputFingerHwrArLayout::ChangeCurStateToStandby() |
|
1063 { |
|
1064 iIsStrokeOfDrawingCharacerStarted = EFalse; |
|
1065 iHwrWnd->CancelWriting(); |
|
1066 |
|
1067 // close the candidate list if it's currently showing up |
|
1068 if(iHwrWnd->IsCandidateShowup()) |
|
1069 { |
|
1070 iHwrWnd->CloseCandidateList(); |
|
1071 } |
|
1072 |
|
1073 // close the symbol table |
|
1074 if(iHwrWnd->IsSymbolTableShowingUp()) |
|
1075 { |
|
1076 iHwrWnd->CloseSymbolTable(); |
|
1077 } |
|
1078 |
|
1079 // set the state to be standby |
|
1080 iStateMgr->SetState( CPeninputFingerHwrArStateManagerBase::EStateStandBy ); |
|
1081 } |
|
1082 // --------------------------------------------------------------------------- |
|
1083 // handler of NumMapping changed event. |
|
1084 // --------------------------------------------------------------------------- |
|
1085 // |
|
1086 void CPeninputFingerHwrArLayout::OnNumMappingChangedL() |
|
1087 { |
|
1088 HBufC* mapping = iDataStore->KeyMappingStringL(); |
|
1089 |
|
1090 iHwrWnd->SetNumericMapping( *mapping ); |
|
1091 |
|
1092 delete mapping; |
|
1093 } |
|
1094 // --------------------------------------------------------------------------- |
|
1095 // revert special characters direction before sending to editor. |
|
1096 // --------------------------------------------------------------------------- |
|
1097 // |
|
1098 TBool CPeninputFingerHwrArLayout::RevertSymbolDirection(TInt aInChar, TInt & aOutChar) |
|
1099 { |
|
1100 TBool converted = ETrue; |
|
1101 switch(aInChar) |
|
1102 { |
|
1103 case 0x0028: |
|
1104 { |
|
1105 aOutChar = 0x0029;//convert ( to ). |
|
1106 } |
|
1107 break; |
|
1108 case 0x0029: |
|
1109 { |
|
1110 aOutChar = 0x0028;//convert ) to (. |
|
1111 } |
|
1112 break; |
|
1113 case 0x005B: |
|
1114 { |
|
1115 aOutChar = 0x005D;//convert [ to ]. |
|
1116 } |
|
1117 break; |
|
1118 case 0x005D: |
|
1119 { |
|
1120 aOutChar = 0x005B;//convert ] to [. |
|
1121 } |
|
1122 break; |
|
1123 case 0x003C: |
|
1124 { |
|
1125 aOutChar = 0x003E;//convert < to >. |
|
1126 } |
|
1127 break; |
|
1128 case 0x003E: |
|
1129 { |
|
1130 aOutChar = 0x003C;//convert > to <. |
|
1131 } |
|
1132 break; |
|
1133 case 0x007B: |
|
1134 { |
|
1135 aOutChar = 0x007D;//convert { to }. |
|
1136 } |
|
1137 break; |
|
1138 case 0x007D: |
|
1139 { |
|
1140 aOutChar = 0x007B;//convert } to {. |
|
1141 } |
|
1142 break; |
|
1143 default: |
|
1144 aOutChar = aInChar; |
|
1145 converted = EFalse; |
|
1146 break; |
|
1147 } |
|
1148 return converted; |
|
1149 } |
|
1150 |
|
1151 //End of file |