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1 /* |
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2 * Copyright (c) 2005-2008 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 |
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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 <AknFepGlobalEnums.h> |
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30 #include <peninputcmdparam.h> |
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31 #include <peninputdropdownlist.h> |
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32 #include <peninputlayoutmultilineicf.h> |
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33 |
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34 //USER INCLUDES |
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35 #include "peninputfingerhwrardatastore.h" |
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36 #include "peninputfingerhwrarstatemanager.h" |
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37 #include "peninputfingerhwrarevent.h" |
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38 #include "peninputfingerhwrarlayout.h" |
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39 #include "peninputfingerhwrarcontrolid.h" |
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40 |
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41 #include "peninputfingerhwrarwnd.h" |
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42 #include "peninputfingerhwrarwnd.rsg" |
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43 |
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44 //CONST DEFINATION |
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45 _LIT( KFSHWRRssFile, "\\resource\\peninputfingerhwrarwnd.rsc" ); |
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46 |
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47 const TUint8 KTempBufSize = 8; |
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48 const TUint8 KIntLen = sizeof(TInt)/2; |
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49 const TUint8 KIntSize = sizeof(TInt); |
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50 |
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51 const TInt16 KEmotionKeyMark = 0xFFFE; |
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52 |
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53 // ============================ MEMBER FUNCTIONS ============================= |
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54 |
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55 // --------------------------------------------------------------------------- |
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56 // Symbian Constructor |
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57 // --------------------------------------------------------------------------- |
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58 // |
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59 CPeninputFingerHwrArLayout* CPeninputFingerHwrArLayout::NewL( |
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60 MLayoutOwner* aLayoutOwner, const TAny* aInitData ) |
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61 { |
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62 CPeninputFingerHwrArLayout* self = new( ELeave ) CPeninputFingerHwrArLayout( |
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63 aLayoutOwner ); |
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64 |
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65 CleanupStack::PushL( self ); |
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66 self->ConstructL( aInitData ); |
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67 CleanupStack::Pop( self ); //self |
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68 return self; |
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69 } |
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70 |
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71 // --------------------------------------------------------------------------- |
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72 // Symbian second-phase constructor |
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73 // --------------------------------------------------------------------------- |
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74 // |
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75 void CPeninputFingerHwrArLayout::ConstructL( const TAny* aInitData ) |
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76 { |
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77 BaseConstructL(); |
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78 //load resource |
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79 TFileName resFileName( KFSHWRRssFile ); |
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80 CCoeEnv* coeEnv = CCoeEnv::Static(); |
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81 BaflUtils::NearestLanguageFile( coeEnv->FsSession(), resFileName ); |
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82 iResId = coeEnv->AddResourceFileL( resFileName ); |
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83 |
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84 //initialze the data store |
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85 TPeninputLayoutData* layoutData = ( TPeninputLayoutData* )aInitData; |
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86 |
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87 iDataStore = CPeninputFingerHwrArDataStore::NewL( (*layoutData).iPtiEngine, this ); |
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88 |
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89 //create the repository for gereral settings |
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90 iRepositorySetting = CRepository::NewL( KCRUidPersonalizationSettings ); |
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91 |
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92 //create the repository watcher for general settings |
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93 iGSRepositoryWatcher = CAknFepRepositoryWatcher::NewL( |
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94 KCRUidPersonalizationSettings, |
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95 TCallBack( HandleGSRepositoryCallBack, this ), |
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96 iRepositorySetting ); |
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97 |
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98 //create state manager |
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99 CreateStateManagerL(); |
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100 |
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101 CreateHwrWindowL(); |
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102 |
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103 LoadAndPublishDefaultL(); |
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104 //set screen layout extent |
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105 SetRect( TRect( TPoint( 0, 0 ), ScreenSize() ) ); |
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106 } |
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107 |
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108 // --------------------------------------------------------------------------- |
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109 // handle the command from Fep. |
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110 // --------------------------------------------------------------------------- |
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111 // |
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112 TInt CPeninputFingerHwrArLayout::HandleCommand( const TInt aCmd, TUint8* aData ) |
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113 { |
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114 TInt ret = KErrUnknown; |
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115 TRAPD(err, ret = HandleCommandL( aCmd, aData ) ); |
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116 if ( err ) |
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117 { |
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118 return KErrUnknown; |
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119 } |
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120 else |
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121 { |
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122 return ret; |
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123 } |
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124 } |
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125 |
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126 // --------------------------------------------------------------------------- |
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127 // handle the command from Fep. |
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128 // --------------------------------------------------------------------------- |
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129 // |
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130 TInt CPeninputFingerHwrArLayout::HandleCommandL( const TInt aCmd, TUint8* aData ) |
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131 { |
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132 if ( CFepUiLayout::HandleCommand( aCmd, aData ) == KErrNone ) |
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133 { |
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134 return KErrNone; |
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135 } |
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136 |
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137 TInt ret = KErrUnknown; |
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138 switch ( aCmd ) |
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139 { |
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140 case ECmdPenInputEditorNumericKeyMap: |
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141 { |
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142 iDataStore->SetNumberMode( *(TAknEditorNumericKeymap*)aData ); |
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143 } |
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144 break; |
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145 case ECmdPenInputEditorCustomNumericKeyMap: |
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146 { |
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147 TInt len = *( TInt* )( aData - KIntSize ); |
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148 TPtrC16 keymapRes( (TUint16*)aData, len / 2 ); |
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149 iDataStore->SetCustomNumberModeL( keymapRes ); |
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150 ret = KErrNone; |
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151 } |
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152 break; |
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153 case ECmdPenInputPermittedRange: |
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154 { |
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155 TInt ranges = *(TInt*)aData; |
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156 iDataStore->SetPermittedRanges( ranges ); |
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157 iHwrWnd->SetPermittedRanges( ranges ); |
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158 ret = KErrNone; |
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159 } |
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160 break; |
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161 case ECmdPenInputLanguage: |
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162 { |
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163 TInt language = *( TInt* )aData; |
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164 iDataStore->SetLanguageL( language ); |
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165 ret = KErrNone; |
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166 } |
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167 break; |
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168 case ECmdPenInputPermittedCase: |
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169 { |
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170 TInt cs = *( TInt* )aData; |
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171 iDataStore->SetPermittedCases( cs ); |
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172 ret = KErrNone; |
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173 } |
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174 break; |
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175 case ECmdPenInputCase: |
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176 { |
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177 TInt cs = *( TInt* )aData; |
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178 iDataStore->SetCase( cs ); |
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179 ret = KErrNone; |
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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 TRect hwrRect = iHwrWnd->WritingBoxRect(); |
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188 TSize hwrSize = hwrRect.Size(); |
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189 iDataStore->SetInputAreaSize(hwrSize); |
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190 iDataStore->SetScreenSize(hwrSize); |
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191 ChangeCurStateManagerToStandby(); |
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192 |
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193 iDataStore->GetKeyboardType(); |
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194 iDataStore->SetKeyboardToQwerty(); |
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195 ret = KErrNone; |
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196 } |
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197 break; |
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198 case ECmdPenInputWindowClose: |
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199 { |
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200 iDataStore->ResetKeyboardType(); |
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201 LayoutOwner()->Hide( ETrue ); |
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202 ret = KErrNone; |
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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 ret = KErrNone; |
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209 } |
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210 break; |
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211 case ECmdPenInputSetPromptText: |
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212 { |
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213 iHwrWnd->SetPromptTextL( aData ); |
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214 ret = KErrNone; |
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215 } |
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216 break; |
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217 case ECmdPenInputDimArrowKeys: |
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218 { |
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219 TBool IsDimArrowKeys = *aData; |
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220 iHwrWnd->DimArrowKeys( IsDimArrowKeys ); |
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221 ret = KErrNone; |
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222 } |
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223 break; |
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224 case ECmdPenInputCharacterPreview: |
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225 { |
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226 iHwrWnd->ShowBubble(*aData); |
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227 } |
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228 break; |
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229 case ECmdPenInputEnableSettingBtn: |
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230 { |
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231 TBool isEnableSetting = *aData; |
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232 iHwrWnd->SetEnableSettingBtn(isEnableSetting); |
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233 } |
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234 break; |
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235 default: |
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236 break; |
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237 } |
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238 |
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239 return ret; |
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240 } |
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241 |
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242 // --------------------------------------------------------------------------- |
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243 // handle size changing event. |
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244 // --------------------------------------------------------------------------- |
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245 // |
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246 TInt CPeninputFingerHwrArLayout::SizeChanged( const TAny* /*pData*/ ) |
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247 { |
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248 //Handle size change event |
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249 SetRect( TRect( TPoint( 0, 0 ), ScreenSize() ) ); |
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250 |
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251 TRAP_IGNORE(iHwrWnd->SizeChangedL()); |
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252 |
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253 return KErrNone; |
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254 } |
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255 |
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256 // --------------------------------------------------------------------------- |
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257 // Handle editor text coming. |
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258 // --------------------------------------------------------------------------- |
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259 // |
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260 TInt CPeninputFingerHwrArLayout::OnAppEditorTextComing( |
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261 const TFepInputContextFieldData& aData ) |
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262 { |
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263 if ( iHwrWnd ) |
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264 { |
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265 TRAPD( err, iHwrWnd->SetEditorTextL( aData ) ); |
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266 // |
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267 // implement the feature: the candiates will be filtered according to the char after the cursor |
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268 // |
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269 |
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270 // |
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271 // As the icf will not insert the text coming from FEP Editor into iRichView |
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272 // when EFepICFDataDirectionMFNE was set, |
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273 // so if we are going to call iContextField->ExtractText(), it could cause a panic of |
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274 // out of range. |
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275 // no idea why icf behaves like this. |
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276 // this is just a temporary solution to avoid this panic happened. |
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277 // The best solution is to get the cusor postion which should be provide by ICF control |
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278 // but ICF does not offer such API |
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279 if(aData.iFlag & EFepICFDataDirectionMFNE ) |
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280 { |
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281 return KErrNone; |
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282 } |
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283 |
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284 iDataStore->SetFirstCandidateType(ECandDefaultFirst); |
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285 TUint16 charBeforeCursor = 0; |
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286 |
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287 if(iHwrWnd->GetCharBeforeCursor(aData.iCurSel.LowerPos()-1, charBeforeCursor)) |
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288 { |
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289 TFirstCandidateType candtype = ECandDefaultFirst; |
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290 if(iDataStore->IsLatinNumber(charBeforeCursor)) // latin number |
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291 { |
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292 candtype = ECandLatinNumFirst; |
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293 } |
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294 else if(iDataStore->IsLatinChar(charBeforeCursor)) // uppercase & lowcase latin character |
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295 { |
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296 candtype = ECandLatinCharFirst; |
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297 } |
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298 else if(iDataStore->IsArabicNumber(charBeforeCursor)) // arabic-indic numbers |
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299 { |
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300 candtype = ECandArabicIndicNumFirst; |
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301 } |
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302 else if(iDataStore->IsArabicChar(charBeforeCursor)) |
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303 { |
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304 candtype = ECandArabicCharFirst; |
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305 } |
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306 iDataStore->SetFirstCandidateType(candtype); |
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307 } |
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308 |
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309 return err; |
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310 } |
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311 |
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312 return KErrNone; |
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313 } |
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314 |
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315 // --------------------------------------------------------------------------- |
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316 // Handle application info change. |
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317 // --------------------------------------------------------------------------- |
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318 // |
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319 void CPeninputFingerHwrArLayout::HandleAppInfoChange( const TDesC& aInfo, |
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320 TPeninputAppInfo aType ) |
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321 { |
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322 if ( aType == EAppIndicatorMsg ) |
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323 { |
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324 TRAP_IGNORE( iHwrWnd->SetBubbleTextL( aInfo ) ); |
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325 } |
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326 } |
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327 |
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328 // --------------------------------------------------------------------------- |
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329 // Called by owner when the system resource changed event. |
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330 // --------------------------------------------------------------------------- |
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331 // |
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332 TInt CPeninputFingerHwrArLayout::OnResourceChange( TInt aType ) |
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333 { |
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334 CFepUiLayout::OnResourceChange( aType ); |
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335 if ( aType == KAknsMessageSkinChange ) |
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336 { |
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337 //Do other things when skin change |
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338 TInt newValue = GetPenTrailColor(); |
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339 SetBoxPenColor(newValue); |
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340 } |
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341 return KErrNone; |
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342 } |
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343 |
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344 // --------------------------------------------------------------------------- |
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345 // get the peninput ui type. |
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346 // --------------------------------------------------------------------------- |
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347 // |
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348 TInt CPeninputFingerHwrArLayout::PenInputType() |
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349 { |
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350 return EPluginInputModeFingerHwr; |
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351 } |
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352 |
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353 // --------------------------------------------------------------------------- |
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354 // Called by owner when the layout is going to be hidden. |
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355 // --------------------------------------------------------------------------- |
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356 // |
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357 void CPeninputFingerHwrArLayout::OnDeActivate() |
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358 { |
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359 //cancel writing |
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360 iHwrWnd->CancelWriting(); |
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361 |
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362 if(!iHwrWnd->IsSymbolTableShowingUp()) |
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363 { |
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364 iHwrWnd->UpdateLayout( ETrue ); |
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365 } |
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366 |
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367 CFepUiLayout::OnDeActivate(); |
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368 } |
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369 |
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370 // --------------------------------------------------------------------------- |
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371 // handle control event. |
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372 // --------------------------------------------------------------------------- |
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373 // |
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374 void CPeninputFingerHwrArLayout::HandleControlEvent( TInt aEventType, |
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375 CFepUiBaseCtrl* aCtrl, const TDesC& aEventData ) |
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376 { |
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377 TRAP_IGNORE( HandleControlEventL( aEventType, aCtrl, aEventData ) ); |
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378 } |
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379 |
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380 // --------------------------------------------------------------------------- |
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381 // handle control event. |
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382 // --------------------------------------------------------------------------- |
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383 // |
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384 void CPeninputFingerHwrArLayout::HandleControlEventL( TInt aEventType, |
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385 CFepUiBaseCtrl* aCtrl, const TDesC& aEventData ) |
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386 { |
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387 |
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388 switch ( aEventType ) |
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389 { |
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390 case EEventButtonDown: |
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391 { |
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392 OnCtrlButtonDownL( aEventType, aCtrl, aEventData ); |
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393 } |
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394 break; |
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395 case EEventButtonUp: |
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396 { |
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397 OnCtrlButtonUpL( aEventType, aCtrl, aEventData ); |
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398 } |
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399 break; |
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400 case EEventHwrCharacterTimerOut: |
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401 { |
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402 OnHwrCharacterFinishedL(); |
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403 } |
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404 break; |
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405 case EEventHwrStrokeStarted: |
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406 { |
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407 OnHwrStrokeStartedL(); |
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408 } |
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409 break; |
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410 case EEventHwrStrokeFinished: |
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411 { |
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412 OnHwrStrokeFinishedL(); |
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413 } |
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414 break; |
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415 case EHwrEventKeyBack: |
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416 { |
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417 OnBackspaceClickedL(); |
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418 } |
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419 break; |
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420 case EHwrEventNavKeyClicked: |
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421 { |
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422 OnRepButtonClickedL( aCtrl, aEventData ); |
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423 } |
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424 break; |
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425 case EEventVirtualKeyDown: |
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426 { |
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427 OnVirtualKeyDownL( aCtrl, aEventData ); |
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428 } |
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429 break; |
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430 case EEventVirtualKeyUp: |
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431 { |
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432 OnVirtualKeyUpL( aCtrl, aEventData ); |
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433 } |
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434 break; |
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435 case EHwrEventCandidateSelected: |
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436 { |
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437 OnCandidateSelectedL( aCtrl, aEventData ); |
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438 } |
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439 break; |
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440 case EEventIcfPointerUpEvent: |
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441 { |
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442 OnIcfClicked(); |
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443 } |
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444 break; |
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445 |
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446 case EHwrEventOutsideEvent: |
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447 { |
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448 ChangeCurStateManagerToStandby(); |
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449 iHwrWnd->CloseSymbolTable(); |
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450 } |
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451 break; |
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452 |
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453 default: |
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454 break; |
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455 } |
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456 } |
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457 |
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458 // --------------------------------------------------------------------------- |
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459 // Get the data stroe object. |
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460 // --------------------------------------------------------------------------- |
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461 // |
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462 CPeninputFingerHwrArDataStore& CPeninputFingerHwrArLayout::DataStore() |
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463 { |
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464 return *iDataStore; |
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465 } |
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466 |
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467 // --------------------------------------------------------------------------- |
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468 // Delete the previous charcode and submit the new one |
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469 // --------------------------------------------------------------------------- |
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470 // |
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471 void CPeninputFingerHwrArLayout::Replace( const TDesC& aOldCharCode, |
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472 const TDesC& aNewCharCode, const TBool aIsPart ) |
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473 { |
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474 // user tries to correct the previous selection |
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475 // Delete the previous character and append the new one |
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476 HBufC* newCharBuf = HBufC::New( aNewCharCode.Length() + KIntLen ); |
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477 if ( newCharBuf ) |
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478 { |
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479 TInt len = aOldCharCode.Length(); |
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480 if(len == 0 ) |
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481 { |
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482 delete newCharBuf; |
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483 return; |
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484 } |
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485 |
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486 newCharBuf->Des().Append( ( TUint16* )&len, KIntLen ); |
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487 newCharBuf->Des().Append( aNewCharCode ); |
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488 if ( aIsPart ) |
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489 { |
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490 SignalOwner( ESignalReplacePartText, *newCharBuf ); |
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491 } |
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492 else |
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493 { |
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494 SignalOwner( ESignalReplaceText, *newCharBuf ); |
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495 } |
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496 delete newCharBuf; |
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497 } |
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498 } |
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499 |
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500 // --------------------------------------------------------------------------- |
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501 // Submit string to layout owner. |
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502 // --------------------------------------------------------------------------- |
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503 // |
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504 void CPeninputFingerHwrArLayout::SubmitStringToFep( const TDesC& aCharCode ) |
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505 { |
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506 SignalOwner( ESignalKeyEvent, aCharCode ); |
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507 } |
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508 |
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509 // --------------------------------------------------------------------------- |
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510 // Submit char to layout owner. |
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511 // --------------------------------------------------------------------------- |
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512 // |
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513 void CPeninputFingerHwrArLayout::SubmitCharToFep( const TInt aCharCode ) |
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514 { |
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515 TBuf<1> buf; |
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516 buf.Append( aCharCode ); |
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517 SignalOwner( ESignalKeyEvent, buf ); |
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518 } |
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519 |
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520 // --------------------------------------------------------------------------- |
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521 // repository callback for settings. |
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522 // --------------------------------------------------------------------------- |
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523 // |
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524 TInt CPeninputFingerHwrArLayout::HandleGSRepositoryCallBack( TAny* aPtr ) |
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525 { |
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526 CPeninputFingerHwrArLayout *self = static_cast<CPeninputFingerHwrArLayout*>( aPtr ); |
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527 |
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528 CAknFepRepositoryWatcher* watcher = self->iGSRepositoryWatcher; |
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529 if ( watcher ) |
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530 { |
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531 TInt newValue = self->GetNewValue( watcher, watcher->ChangedKey() ); |
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532 |
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533 switch ( watcher->ChangedKey() ) |
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534 { |
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535 case KSettingsWritingSpeed: |
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536 { |
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537 self->SetWritingSpeed( newValue ); |
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538 } |
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539 break; |
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540 case KSettingsPenWidth: |
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541 { |
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542 self->SetBoxPenSize( TSize( newValue, newValue ) ); |
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543 } |
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544 break; |
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545 case KSettingsPenColor: |
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546 { |
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547 self->SetBoxPenColor( newValue ); |
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548 } |
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549 break; |
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550 case KSettingsPenInputGuideLine: |
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551 { |
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552 |
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553 } |
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554 break; |
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555 default: |
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556 break; |
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557 } |
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558 } |
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559 return KErrNone; |
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560 } |
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561 |
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562 // --------------------------------------------------------------------------- |
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563 // load default settings. |
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564 // --------------------------------------------------------------------------- |
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565 // |
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566 void CPeninputFingerHwrArLayout::LoadAndPublishDefaultL() |
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567 { |
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568 if(!iRepositorySetting) |
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569 { |
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570 return; |
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571 } |
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572 |
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573 TInt newValue; |
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574 |
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575 iRepositorySetting->Get( KSettingsWritingSpeed, newValue ); |
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576 SetWritingSpeed( newValue ); |
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577 |
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578 iRepositorySetting->Get( KSettingsPenWidth, newValue ); |
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579 SetBoxPenSize( TSize( newValue, newValue ) ); |
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580 |
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581 newValue = GetPenTrailColor(); |
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582 SetBoxPenColor( newValue ); |
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583 |
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584 iRepositorySetting->Get( KSettingsPenInputLang, newValue ); |
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585 iDataStore->SetLanguageL( newValue ); |
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586 |
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587 } |
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588 |
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589 // --------------------------------------------------------------------------- |
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590 // |
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591 // --------------------------------------------------------------------------- |
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592 // |
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593 void CPeninputFingerHwrArLayout::SyncHwrStrokeEndMark( const TPoint& aEndMark ) |
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594 { |
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595 iHwrWnd->SetStrokeEndMark( aEndMark ); |
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596 } |
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597 |
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598 |
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599 // private |
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600 |
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601 // --------------------------------------------------------------------------- |
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602 // c++ constructor |
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603 // --------------------------------------------------------------------------- |
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604 // |
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605 CPeninputFingerHwrArLayout::CPeninputFingerHwrArLayout( MLayoutOwner* aLayoutOwner ) |
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606 : CFepUiLayout( aLayoutOwner ), iLastOverlapIdx(KInvalidIndex) |
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607 { |
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608 } |
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609 |
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610 // --------------------------------------------------------------------------- |
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611 // c++ destructor |
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612 // --------------------------------------------------------------------------- |
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613 // |
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614 CPeninputFingerHwrArLayout::~CPeninputFingerHwrArLayout() |
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615 { |
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616 CCoeEnv::Static()->DeleteResourceFile( iResId ); |
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617 |
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618 delete iDataStore; |
|
619 iStateMgrArray.ResetAndDestroy(); |
|
620 iStateMgrArray.Close(); |
|
621 |
|
622 delete iGSRepositoryWatcher; |
|
623 delete iRepositorySetting; |
|
624 } |
|
625 |
|
626 // --------------------------------------------------------------------------- |
|
627 // Create the hwr box window. |
|
628 // --------------------------------------------------------------------------- |
|
629 // |
|
630 void CPeninputFingerHwrArLayout::CreateHwrWindowL() |
|
631 { |
|
632 iHwrWnd = CPeninputFingerHwrArWnd::NewL( this, EHwrCtrlIdHwrWindow, EFalse ); |
|
633 |
|
634 iHwrWnd->SetResourceId( R_FINGERHWR_WINDOW ); |
|
635 iHwrWnd->ConstructFromResourceL(); |
|
636 |
|
637 iHwrWnd->SetStrokeEndMark( iDataStore->StrokeEndMark() ); |
|
638 |
|
639 AddControlL( iHwrWnd, EFalse ); |
|
640 } |
|
641 |
|
642 // --------------------------------------------------------------------------- |
|
643 // Create the state manager. |
|
644 // --------------------------------------------------------------------------- |
|
645 // |
|
646 void CPeninputFingerHwrArLayout::CreateStateManagerL() |
|
647 { |
|
648 iStateMgrArray.AppendL( CPeninputFingerHwrArStateManager::NewL( this ) ); |
|
649 } |
|
650 |
|
651 // --------------------------------------------------------------------------- |
|
652 // handler of button down event. |
|
653 // --------------------------------------------------------------------------- |
|
654 // |
|
655 void CPeninputFingerHwrArLayout::OnCtrlButtonDownL( TInt /*aEventType*/, |
|
656 CFepUiBaseCtrl* /*aCtrl*/, const TDesC& /*aEventData*/ ) |
|
657 { |
|
658 |
|
659 } |
|
660 |
|
661 // --------------------------------------------------------------------------- |
|
662 // handler of button up event. |
|
663 // --------------------------------------------------------------------------- |
|
664 // |
|
665 void CPeninputFingerHwrArLayout::OnCtrlButtonUpL( TInt /*aEventType*/, |
|
666 CFepUiBaseCtrl* aCtrl, const TDesC& /*aEventData*/ ) |
|
667 { |
|
668 if ( !aCtrl ) |
|
669 { |
|
670 return; |
|
671 } |
|
672 |
|
673 switch ( aCtrl->ControlId() ) |
|
674 { |
|
675 case EHwrCtrlIdClose: |
|
676 { |
|
677 // Go to standby when button up before character timeout |
|
678 if ( iDataStore->StartCharacter()) |
|
679 { |
|
680 iDataStore->SetStartCharacter(EFalse); |
|
681 iHwrWnd->CancelWriting(); |
|
682 ChangeCurStateManagerToStandby(); |
|
683 iHwrWnd->UpdateLayout( ETrue ); |
|
684 } |
|
685 |
|
686 SignalOwner( ESignalLayoutClosed ); |
|
687 } |
|
688 break; |
|
689 case EHwrCtrlIdLanguageOption: |
|
690 { |
|
691 SignalOwner( ESignalLaunchOptionMenu ); |
|
692 } |
|
693 break; |
|
694 case EHwrCtrlIdSymbolButton: |
|
695 { |
|
696 // Go to standby when button up before character timeout |
|
697 if ( iDataStore->StartCharacter()) |
|
698 { |
|
699 iDataStore->SetStartCharacter(EFalse); |
|
700 iHwrWnd->CancelWriting(); |
|
701 ChangeCurStateManagerToStandby(); |
|
702 iHwrWnd->UpdateLayout( ETrue ); |
|
703 } |
|
704 |
|
705 if(iHwrWnd->IsSymbolTableShowingUp()) |
|
706 { |
|
707 iHwrWnd->CloseSymbolTable(); |
|
708 } |
|
709 else |
|
710 { |
|
711 ChangeCurStateManagerToStandby(); |
|
712 iHwrWnd->OpenSymbolTable(); |
|
713 } |
|
714 } |
|
715 break; |
|
716 case EHwrCtrlId3Page1Btn: |
|
717 { |
|
718 iHwrWnd->ShowSctPage( 1, EPagePosPageNo ); |
|
719 } |
|
720 break; |
|
721 case EHwrCtrlId3Page2Btn: |
|
722 { |
|
723 iHwrWnd->ShowSctPage( 2, EPagePosPageNo ); |
|
724 } |
|
725 break; |
|
726 case EHwrCtrlId3Page3Btn: |
|
727 { |
|
728 iHwrWnd->ShowSctPage( 0, EPagePosPageNo ); |
|
729 } |
|
730 break; |
|
731 case EHwrCtrlId2Page1Btn: |
|
732 { |
|
733 iHwrWnd->ShowSctPage( 1, EPagePosPageNo ); |
|
734 } |
|
735 break; |
|
736 case EHwrCtrlId2Page2Btn: |
|
737 { |
|
738 iHwrWnd->ShowSctPage( 0, EPagePosPageNo ); |
|
739 } |
|
740 break; |
|
741 case EHwrCtrlIdBtnEnter: |
|
742 { |
|
743 TBuf<1> bufEnter; |
|
744 bufEnter.Append( EKeyEnter ); |
|
745 SubmitStringToFep( bufEnter ); |
|
746 // close the symbol table |
|
747 iHwrWnd->CloseSymbolTable(); |
|
748 } |
|
749 break; |
|
750 case EHwrCtrlIdBtnSpace: |
|
751 { |
|
752 TBuf<1> bufSpace; |
|
753 bufSpace.Append( EKeySpace ); |
|
754 SubmitStringToFep( bufSpace ); |
|
755 // close the symbol table |
|
756 iHwrWnd->CloseSymbolTable(); |
|
757 break; |
|
758 } |
|
759 default: |
|
760 break; |
|
761 } |
|
762 |
|
763 } |
|
764 |
|
765 // --------------------------------------------------------------------------- |
|
766 // handler of rep-button clicked event. |
|
767 // --------------------------------------------------------------------------- |
|
768 // |
|
769 void CPeninputFingerHwrArLayout::OnRepButtonClickedL( CFepUiBaseCtrl* aCtrl, |
|
770 const TDesC& aData ) |
|
771 { |
|
772 if ( !aCtrl ) |
|
773 { |
|
774 return; |
|
775 } |
|
776 |
|
777 switch ( aCtrl->ControlId() ) |
|
778 { |
|
779 case EHwrCtrlIdArrowRight: |
|
780 case EHwrCtrlIdArrowLeft: |
|
781 { |
|
782 SignalOwner( ESignalKeyEvent, aData ); |
|
783 } |
|
784 break; |
|
785 case EHwrCtrlIdArrowDown: |
|
786 { |
|
787 iHwrWnd->Icf()->HandleArrowBtnEventL( CFepLayoutMultiLineIcf::EArrowDown ); |
|
788 } |
|
789 break; |
|
790 case EHwrCtrlIdArrowUp: |
|
791 { |
|
792 iHwrWnd->Icf()->HandleArrowBtnEventL( CFepLayoutMultiLineIcf::EArrowUp ); |
|
793 } |
|
794 break; |
|
795 default: |
|
796 break; |
|
797 } |
|
798 } |
|
799 |
|
800 // --------------------------------------------------------------------------- |
|
801 // handler of BACKSPACE button clicked event. |
|
802 // --------------------------------------------------------------------------- |
|
803 // |
|
804 void CPeninputFingerHwrArLayout::OnBackspaceClickedL() |
|
805 { |
|
806 iHwrWnd->CancelWriting(); |
|
807 if (iHwrWnd->IsCandidateShowup()) |
|
808 { |
|
809 // goto standby and clear screen |
|
810 iDataStore->SetStartCharacter(EFalse); |
|
811 ChangeCurStateManagerToStandby(); |
|
812 iHwrWnd->UpdateLayout( ETrue ); |
|
813 } |
|
814 else |
|
815 { |
|
816 |
|
817 SubmitCharToFep( EKeyBackspace ); |
|
818 CurStateManager()->HandleEventL( EHwrEventKeyBack, KNullDesC ); |
|
819 if(iDataStore->StartCharacter()) |
|
820 { |
|
821 ChangeCurStateManagerToStandby(); |
|
822 iHwrWnd->UpdateLayout( ETrue ); |
|
823 } |
|
824 } |
|
825 } |
|
826 |
|
827 // --------------------------------------------------------------------------- |
|
828 // handler of virtual key down event. |
|
829 // --------------------------------------------------------------------------- |
|
830 // |
|
831 void CPeninputFingerHwrArLayout::OnVirtualKeyDownL( CFepUiBaseCtrl* /*aCtrl*/, |
|
832 const TDesC& /*aData*/ ) |
|
833 { |
|
834 |
|
835 } |
|
836 |
|
837 // --------------------------------------------------------------------------- |
|
838 // handler of virtual key up event. |
|
839 // --------------------------------------------------------------------------- |
|
840 // |
|
841 void CPeninputFingerHwrArLayout::OnVirtualKeyUpL( CFepUiBaseCtrl* /*aCtrl*/, |
|
842 const TDesC& aData ) |
|
843 { |
|
844 const TVirtualKeyEventData* vkdata = NULL; |
|
845 const TKeyEvent *keydata = NULL; |
|
846 vkdata = reinterpret_cast<const TVirtualKeyEventData*>( aData.Ptr() ); |
|
847 keydata = reinterpret_cast<const TKeyEvent*>( aData.Ptr() ); |
|
848 |
|
849 if ( vkdata->iKeyEvent.iScanCode == KEmotionKeyMark ) |
|
850 { |
|
851 TBuf<KTempBufSize> buf; |
|
852 buf.Append( vkdata->iKeyData ); |
|
853 SubmitStringToFep( buf ); |
|
854 } |
|
855 else |
|
856 { |
|
857 TBuf<1> bufBck; |
|
858 bufBck.Append( keydata->iScanCode ); |
|
859 SignalOwner( ESignalKeyEvent, bufBck ); |
|
860 } |
|
861 |
|
862 // close the symbol table |
|
863 iHwrWnd->CloseSymbolTable(); |
|
864 } |
|
865 |
|
866 // --------------------------------------------------------------------------- |
|
867 // handler of candidate list event. |
|
868 // --------------------------------------------------------------------------- |
|
869 // |
|
870 void CPeninputFingerHwrArLayout::OnCandidateSelectedL( CFepUiBaseCtrl* aCtrl, |
|
871 const TDesC& aData ) |
|
872 { |
|
873 if ( !aCtrl ) |
|
874 { |
|
875 return; |
|
876 } |
|
877 |
|
878 CurStateManager()->HandleEventL( EHwrEventCandidateSelected, aData ); |
|
879 |
|
880 |
|
881 ChangeCurStateManagerToStandby(); |
|
882 |
|
883 iHwrWnd->UpdateLayout( ETrue ); |
|
884 } |
|
885 |
|
886 |
|
887 // --------------------------------------------------------------------------- |
|
888 // clicked event handler of icf. |
|
889 // --------------------------------------------------------------------------- |
|
890 // |
|
891 void CPeninputFingerHwrArLayout::OnIcfClicked() |
|
892 { |
|
893 // Go to standby |
|
894 ChangeCurStateManagerToStandby(); |
|
895 iHwrWnd->UpdateLayout( ETrue ); |
|
896 } |
|
897 |
|
898 // --------------------------------------------------------------------------- |
|
899 // handler of StrokeStarted event. |
|
900 // --------------------------------------------------------------------------- |
|
901 // |
|
902 void CPeninputFingerHwrArLayout::OnHwrStrokeStartedL() |
|
903 { |
|
904 iHwrWnd->HideIndicator(); |
|
905 // The default candidate cell is not highlight |
|
906 iDataStore->SetHighlight(EFalse); |
|
907 iHwrWnd->UpdateLayout(ETrue); |
|
908 |
|
909 // remember the start writing position. |
|
910 iDataStore->SetStartCharacter(ETrue); |
|
911 CurStateManager()->HandleEventL( EEventHwrStrokeStarted, KNullDesC ); |
|
912 } |
|
913 |
|
914 // --------------------------------------------------------------------------- |
|
915 // handler of StrokeFinished event. |
|
916 // --------------------------------------------------------------------------- |
|
917 // |
|
918 void CPeninputFingerHwrArLayout::OnHwrStrokeFinishedL() |
|
919 { |
|
920 RArray<TPoint> points = iHwrWnd->StrokeList(); |
|
921 TPtrC ptr; |
|
922 ptr.Set(reinterpret_cast<TText*>(&points), sizeof(&points)); |
|
923 CurStateManager()->HandleEventL( EEventHwrStrokeFinished, ptr ); |
|
924 } |
|
925 |
|
926 // --------------------------------------------------------------------------- |
|
927 // handler of CharacterFinished event. |
|
928 // --------------------------------------------------------------------------- |
|
929 // |
|
930 void CPeninputFingerHwrArLayout::OnHwrCharacterFinishedL() |
|
931 { |
|
932 iDataStore->SetStartCharacter( EFalse ); |
|
933 |
|
934 RArray<TPoint> points = iHwrWnd->StrokeList(); |
|
935 TPtrC ptr; |
|
936 ptr.Set( reinterpret_cast<TText*>( &points ), sizeof(&points) ); |
|
937 CurStateManager()->HandleEventL( EEventHwrCharacterTimerOut, ptr ); |
|
938 |
|
939 // When recognize Enter or Backspace, it will go to standby |
|
940 iHwrWnd->UpdateLayout( CurStateManager()->IsStandbyState(), ETrue); |
|
941 } |
|
942 |
|
943 // --------------------------------------------------------------------------- |
|
944 // get value from repository. |
|
945 // --------------------------------------------------------------------------- |
|
946 // |
|
947 TInt CPeninputFingerHwrArLayout::GetNewValue( |
|
948 CAknFepRepositoryWatcher* aWatcher, const TInt aId ) |
|
949 { |
|
950 TInt newValue = -1; |
|
951 |
|
952 if ( aWatcher == iGSRepositoryWatcher ) |
|
953 { |
|
954 iRepositorySetting->Get( aId, newValue ); |
|
955 } |
|
956 |
|
957 return newValue; |
|
958 } |
|
959 |
|
960 // --------------------------------------------------------------------------- |
|
961 // get hwr trail color from repository. |
|
962 // --------------------------------------------------------------------------- |
|
963 // |
|
964 TInt CPeninputFingerHwrArLayout::GetPenTrailColor() |
|
965 { |
|
966 TInt newValue = 0; |
|
967 iRepositorySetting->Get( KSettingsPenColor, newValue ); |
|
968 |
|
969 if ( !AknPenInputTrailColorUtils::CheckColorInColorTable( newValue ) ) |
|
970 { |
|
971 return AknPenInputTrailColorUtils::GetTrailColorByTheme(); |
|
972 } |
|
973 return newValue; |
|
974 } |
|
975 |
|
976 // --------------------------------------------------------------------------- |
|
977 // set hwr writing speed. |
|
978 // --------------------------------------------------------------------------- |
|
979 // |
|
980 void CPeninputFingerHwrArLayout::SetWritingSpeed( const TInt aWritingSpeed ) |
|
981 { |
|
982 TTimeIntervalMicroSeconds32 speed; |
|
983 switch ( aWritingSpeed ) |
|
984 { |
|
985 case EWritingSpeedVeryFast: |
|
986 { |
|
987 speed = EHwrWritingSpeedVeryFast; |
|
988 } |
|
989 break; |
|
990 case EWritingSpeedFast: |
|
991 { |
|
992 speed = EHwrWritingSpeedFast; |
|
993 } |
|
994 break; |
|
995 case EWritingSpeedNormal: |
|
996 { |
|
997 speed = EHwrWritingSpeedNormal; |
|
998 } |
|
999 break; |
|
1000 case EWritingSpeedSlow: |
|
1001 { |
|
1002 speed = EHwrWritingSpeedSlow; |
|
1003 } |
|
1004 break; |
|
1005 case EWritingSpeedVerySlow: |
|
1006 { |
|
1007 speed = EHwrWritingSpeedVerySlow; |
|
1008 } |
|
1009 break; |
|
1010 default: |
|
1011 { |
|
1012 speed = EHwrWritingSpeedNormal; |
|
1013 } |
|
1014 break; |
|
1015 } |
|
1016 |
|
1017 iHwrWnd->SetBoxWritingSpeed( speed ); |
|
1018 } |
|
1019 |
|
1020 // --------------------------------------------------------------------------- |
|
1021 // set hwr writing pen width. |
|
1022 // --------------------------------------------------------------------------- |
|
1023 // |
|
1024 void CPeninputFingerHwrArLayout::SetBoxPenSize( const TSize aPenSize ) |
|
1025 { |
|
1026 iHwrWnd->SetBoxPenSize( aPenSize ); |
|
1027 } |
|
1028 |
|
1029 // --------------------------------------------------------------------------- |
|
1030 // set hwr writing pen color. |
|
1031 // --------------------------------------------------------------------------- |
|
1032 // |
|
1033 void CPeninputFingerHwrArLayout::SetBoxPenColor( const TInt aPenColor ) |
|
1034 { |
|
1035 iHwrWnd->SetBoxPenColor( aPenColor ); |
|
1036 } |
|
1037 |
|
1038 // --------------------------------------------------------------------------- |
|
1039 // set hwr writing pen color. |
|
1040 // --------------------------------------------------------------------------- |
|
1041 // |
|
1042 void CPeninputFingerHwrArLayout::SetGuideLineOn(const TBool aGuideLineOn) |
|
1043 { |
|
1044 iHwrWnd->SetGuideLineOn( aGuideLineOn ); |
|
1045 } |
|
1046 |
|
1047 // --------------------------------------------------------------------------- |
|
1048 // get current state manager. |
|
1049 // --------------------------------------------------------------------------- |
|
1050 // |
|
1051 CPeninputFingerHwrArStateManagerBase* CPeninputFingerHwrArLayout::CurStateManager() |
|
1052 { |
|
1053 return iStateMgrArray[0]; |
|
1054 } |
|
1055 |
|
1056 |
|
1057 // --------------------------------------------------------------------------- |
|
1058 // change current state manager to standby state. |
|
1059 // --------------------------------------------------------------------------- |
|
1060 // |
|
1061 void CPeninputFingerHwrArLayout::ChangeCurStateManagerToStandby() |
|
1062 { |
|
1063 CPeninputFingerHwrArStateManagerBase* stateMgr = CurStateManager(); |
|
1064 if ( stateMgr ) |
|
1065 { |
|
1066 stateMgr->SetState( CPeninputFingerHwrArStateManagerBase::EStateStandBy ); |
|
1067 } |
|
1068 } |
|
1069 |
|
1070 //End of file |