1 /* |
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2 * Copyright (c) 2002-2005 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0"" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Implementation of Stroke phrase entry state |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 |
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21 |
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22 |
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23 |
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24 |
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25 |
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26 |
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27 |
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28 |
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29 // System includes |
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30 #include <PtiEngine.h> |
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31 #include <aknnotewrappers.h> //CAknWarningNote |
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32 |
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33 // User includes |
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34 #include "AknFepUiInputStateEntryStrokePhrase.h" |
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35 #include "AknFepUIManagerStateInterface.h" |
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36 #include "AknFepUICtrlCandidatePane.h" |
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37 #include "AknFepUICtrlPinyinPopup.h" |
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38 #include "AknFepUICtrlInputPane.h" |
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39 #include "aknfepuictrleditpane.h" |
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40 #include "AknFepManager.h" |
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41 |
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42 // const param |
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43 const TInt KMinCnadidateCount = 1; |
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44 const TInt KMaxKeystrokeCount = 31; |
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45 const TInt KMaxPhraseCreationCount = 7; |
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46 const TInt KManualChangeState = 0; |
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47 const TInt KChangeStatebyBackSpce = 0x1000;//set popup flag for change state. |
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48 //const TUint16 KSegment = 0x0020; |
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49 _LIT( KMaxPhraseNote,"\x8BCD\x7EC4\x6700\x957F\x4E3A\x4E03\x5B57" ); |
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50 _LIT( KDelimiter, "\x2022"); |
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51 |
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52 // --------------------------------------------------------------------------- |
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53 // TAknFepInputStateEntryStrokePhrase:: |
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54 // TAknFepInputStateEntryStrokePhrase |
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55 // (other items were commented in a header). |
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56 // --------------------------------------------------------------------------- |
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57 // |
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58 TAknFepInputStateEntryStrokePhrase::TAknFepInputStateEntryStrokePhrase( |
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59 MAknFepUIManagerStateInterface* aOwner, |
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60 MAknFepUICtrlContainerChinese* aUIContainer) : |
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61 TAknFepInputStateStrokePhraseBase( aOwner, aUIContainer) |
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62 { |
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63 MAknFepUICtrlContainerChinese* uiContainer = UIContainer(); |
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64 MAknFepUICtrlCandidatePane* candidatePane = uiContainer->CandidatePane(); |
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65 |
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66 iState = EEntry; |
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67 uiContainer->SetLayout( MAknFepUICtrlContainerChinese::ELayoutKeystroke ); |
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68 TBool multiplePages = !(uiContainer->CandidatePane()->IsLastPage() && |
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69 uiContainer->CandidatePane()->IsFirstPage()); |
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70 TInt bufLength = iOwner->PtiEngine()->CandidatePage().Length(); |
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71 TBool showHorizontalScrollArrows = multiplePages || bufLength>1; |
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72 |
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73 uiContainer->ShowHorizontalScrollArrows(showHorizontalScrollArrows); |
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74 uiContainer->ShowVerticalScrollArrows(multiplePages); |
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75 uiContainer->FocusCandidatePane(ETrue); |
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76 candidatePane->SetHighlighted(ETrue); |
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77 candidatePane->ShowCandidateOrdinals(EFalse); |
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78 candidatePane->SelectFirstPhrase(); |
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79 uiContainer->InputPane()->SetOverrideFontId( 0 ); |
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80 iOwner->FepMan()->EntryPhrase( ETrue ); |
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81 |
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82 RefreshUI( ETrue ); |
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83 } |
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84 |
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85 // --------------------------------------------------------------------------- |
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86 // TAknFepInputStateEntryStrokePhrase::HandleKeyL |
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87 // (other items were commented in a header). |
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88 // --------------------------------------------------------------------------- |
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89 // |
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90 TBool TAknFepInputStateEntryStrokePhrase::HandleKeyL( |
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91 TInt aKey, |
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92 TKeyPressLength aLength ) |
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93 { |
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94 TBool ret = ETrue; |
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95 MAknFepUICtrlContainerChinese* uiContainer = UIContainer(); |
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96 MAknFepUICtrlCandidatePane* candidatePane = uiContainer->CandidatePane(); |
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97 MAknFepUICtrlPinyinPopup* popup = uiContainer->PinyinPopupWindow(); |
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98 switch ( aKey ) |
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99 { |
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100 case EPtiKeyStar: |
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101 { |
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102 break; |
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103 } |
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104 case EKeyUpArrow: |
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105 { |
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106 if ( !candidatePane->IsFirstPage() ) |
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107 { |
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108 candidatePane->PreviousCandidatePage(); |
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109 RefreshCandidate(); |
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110 } |
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111 else |
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112 { |
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113 popup->SetState( EFalse ); |
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114 popup->SetState( KManualChangeState ); |
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115 popup->SetChangeState( ETrue ); |
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116 //change state to sequence edit |
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117 iOwner->ChangeState( EStrokeSequenceEdit ); |
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118 } |
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119 break; |
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120 } |
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121 case EKeyDownArrow: |
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122 { |
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123 if ( CheckKeyNeedRepeat( aLength ) ) |
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124 { |
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125 if ( candidatePane->IsLastPage( ) ) |
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126 { |
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127 return ETrue; |
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128 } |
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129 if ( candidatePane->NeedGetNewCandidatePage( ) ) |
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130 { |
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131 if ( !iOwner->PtiEngine()->NextCandidatePage( ) ) |
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132 { |
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133 if ( candidatePane->IsLastPage( ) ) |
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134 { |
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135 iOwner->FepMan()->PlaySound( EAvkonSIDErrorTone ); |
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136 return ETrue; |
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137 } |
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138 } |
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139 else |
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140 { |
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141 CDesCArrayFlat* phraseCandidates = |
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142 candidatePane->CandidateArray( ); |
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143 RPointerArray<HBufC> list; |
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144 GetNewCandidatesL( iOwner->PtiEngine()->CandidatePage( ), list ); |
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145 for (TInt i = 0; i < list.Count( ); ++i ) |
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146 { |
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147 phraseCandidates->AppendL( *(list[i]) ); |
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148 } |
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149 list.ResetAndDestroy(); |
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150 } |
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151 } |
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152 candidatePane->NextCandidatePage(); |
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153 candidatePane->SetCandidateBuffer(); |
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154 candidatePane->SelectFirstPhrase(); |
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155 RefreshCandidate(); |
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156 } |
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157 else |
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158 { |
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159 iOwner->FepMan()->PlaySound(EAvkonSIDErrorTone); |
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160 } |
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161 break; |
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162 } |
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163 case EKeyLeftArrow: |
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164 case EKeyRightArrow: |
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165 { |
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166 popup->SetChangeState( ETrue ); |
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167 iOwner->ChangeState( ECandidate ); |
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168 ret = EFalse; |
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169 break; |
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170 } |
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171 case EKeyCBA1: |
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172 case EKeyOK: |
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173 { |
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174 if ( CheckKeyNeedRepeat( aLength ) ) |
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175 { |
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176 popup->SetChangeState( ETrue ); |
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177 iOwner->ChangeState( ECandidate ); |
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178 ret = EFalse; |
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179 } |
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180 else |
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181 { |
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182 iOwner->FepMan()->PlaySound(EAvkonSIDErrorTone); |
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183 } |
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184 break; |
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185 } |
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186 default: |
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187 return TAknFepInputStateStrokePhraseBase::HandleKeyL( aKey, aLength ); |
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188 } |
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189 |
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190 return ret; |
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191 } |
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192 |
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193 |
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194 // --------------------------------------------------------------------------- |
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195 // TAknFepInputStateEntryStrokePhrase::HandleCommandL |
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196 // Handling Command |
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197 // --------------------------------------------------------------------------- |
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198 // |
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199 void TAknFepInputStateEntryStrokePhrase::HandleCommandL( TInt aCommandId ) |
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200 { |
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201 switch ( aCommandId ) |
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202 { |
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203 // Handle the event frome command. |
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204 case EAknSoftkeySelect: |
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205 HandleCommitL(); |
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206 break; |
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207 default: |
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208 TAknFepInputStateChineseBase::HandleCommandL( aCommandId ); |
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209 break; |
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210 } |
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211 } |
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212 |
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213 // --------------------------------------------------------------------------- |
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214 // TAknFepInputStateEntryStrokePhrase::HandleCommit |
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215 // Handle CBA1,ok and select candidate phrase key press. |
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216 // --------------------------------------------------------------------------- |
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217 // |
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218 void TAknFepInputStateEntryStrokePhrase::HandleCommitL() |
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219 { |
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220 MAknFepUICtrlContainerChinese* uiContainer = UIContainer(); |
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221 MAknFepUICtrlCandidatePane* candidatePane = uiContainer->CandidatePane(); |
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222 MAknFepUICtrlPinyinPopup* popup = uiContainer->PinyinPopupWindow(); |
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223 MAknFepUICtrlEditPane* editPane = uiContainer->EditPaneWindow(); |
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224 CDesCArrayFlat* keystrokeArray = popup->KeystrokeArrayForStroke(); |
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225 CDesCArrayFlat* phrase = popup->ChooseChineseCharacterArrayForStroke(); |
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226 TPtrC text = candidatePane->CurrentPhraseCandidate(); |
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227 if( text.Length() ) |
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228 { |
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229 if ( CommitInlineEEPL( text ) ) |
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230 { |
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231 if ( phrase->Count() >= KMaxPhraseCreationCount ) |
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232 { |
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233 if ( keystrokeArray->Count() != 0 ) |
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234 { |
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235 CAknWarningNote* errnote = new( ELeave ) CAknWarningNote(); |
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236 errnote->SetTone( CAknNoteDialog::EWarningTone ); |
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237 errnote->ExecuteLD( KMaxPhraseNote ); |
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238 } |
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239 else |
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240 { |
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241 iOwner->FepMan()->PhraseCreation( EFalse ); |
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242 iOwner->FepMan()->EntryPhrase( EFalse ); |
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243 iOwner->FepMan()->PinyinPhraseCreation( EFalse ); |
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244 iOwner->FepMan()->EnableKeyStar( ETrue ); |
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245 iOwner->FepMan()->TryCloseUiL(); //no more keys, close the UI. |
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246 } |
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247 } |
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248 else |
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249 { |
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250 if ( !iOwner->FepMan()->IsPhraseCreation() ) |
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251 { |
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252 if (iOwner->FepMan()->IsFlagSet(CAknFepManager::EFlagEditorFull)) |
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253 { |
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254 iOwner->FepMan()->ClearFlag(CAknFepManager::EFlagEditorFull); |
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255 iOwner->FepMan()->TryCloseUiL(); |
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256 } |
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257 else |
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258 { |
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259 iOwner->ChangeState( EPredictiveCandidate ); |
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260 } |
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261 } |
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262 else |
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263 { |
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264 iOwner->FepMan()->PhraseCreation( EFalse ); |
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265 iOwner->FepMan()->EntryPhrase( EFalse ); |
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266 iOwner->FepMan()->PinyinPhraseCreation( EFalse ); |
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267 iOwner->FepMan()->EnableKeyStar( ETrue ); |
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268 iOwner->FepMan()->TryCloseUiL(); //no more keys, close the UI. |
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269 } |
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270 } |
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271 popup->ResetStrokeArray(); |
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272 } |
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273 else |
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274 { |
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275 editPane->SetCursorIndexOfKeystroke( 0 ); |
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276 if ( CheckFirstGroupStroke() ) |
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277 { |
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278 popup->SetState( ETrue ); |
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279 iOwner->ChangeState( EEntry ); |
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280 } |
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281 else |
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282 { |
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283 popup->SetState( ETrue ); |
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284 //change state to sequence edit |
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285 iOwner->ChangeState( EStrokeSequenceEdit ); |
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286 } |
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287 } |
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288 } |
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289 } |
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290 |
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291 // --------------------------------------------------------------------------- |
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292 // TAknFepInputStateEntryStrokePhrase::CommitInlineEEPL |
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293 // Commit phrase to the EEP ctrl. |
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294 // --------------------------------------------------------------------------- |
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295 // |
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296 TBool TAknFepInputStateEntryStrokePhrase::CommitInlineEEPL( |
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297 const TDesC& aText ) |
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298 { |
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299 MAknFepUICtrlContainerChinese* uiContainer = UIContainer(); |
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300 MAknFepUICtrlPinyinPopup* popup = uiContainer->PinyinPopupWindow(); |
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301 CDesCArrayFlat* keystrokeArray = popup->KeystrokeArrayForStroke(); |
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302 CDesCArrayFlat* phrase = popup->ChooseChineseCharacterArrayForStroke(); |
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303 CDesCArrayFlat* phraseKeystroke = |
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304 popup->ChooseChineseCharacterArrayKeystrokeForStroke(); |
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305 |
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306 TBuf<KMaxPhraseCreationCount> phraseCreated; |
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307 |
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308 TInt textCount = aText.Length(); |
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309 TInt allTextCount = 0; |
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310 TInt i = 0; |
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311 TInt j = 0; |
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312 // append character to chinese array |
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313 for ( i = 0; i < textCount; i++ ) |
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314 { |
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315 phrase->AppendL( aText.Mid( i, 1 ) ); |
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316 } |
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317 |
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318 TInt characterCount = phrase->Count(); |
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319 |
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320 // if chinese character is more than 7 or not |
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321 // if more than 7 show a warning not |
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322 if ( characterCount >= KMaxPhraseCreationCount ) |
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323 { |
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324 for ( i = 0; i < KMaxPhraseCreationCount; ++i ) |
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325 { |
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326 phraseCreated.Append( phrase->MdcaPoint(i) ); |
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327 } |
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328 AddPhraseToDB( phraseCreated ); |
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329 iOwner->FepMan()->NewTextL( phraseCreated ); |
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330 iOwner->FepMan()->CommitInlineEditL(); |
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331 } |
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332 |
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333 // calculate the total number of character according to stroke |
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334 for ( i = 0; i < keystrokeArray->Count(); i++ ) |
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335 { |
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336 if ( keystrokeArray->MdcaPoint( i ) == KDelimiter ) |
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337 { |
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338 allTextCount = allTextCount + 1; |
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339 } |
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340 } |
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341 |
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342 allTextCount = allTextCount + 1; |
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343 if ( keystrokeArray->MdcaPoint( keystrokeArray->Count() - 1 ) == |
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344 KDelimiter ) |
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345 { |
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346 allTextCount--; |
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347 } |
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348 |
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349 // if total number is less than the character's count which user has selected |
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350 // commit the character to editor and user db |
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351 if ( allTextCount <= textCount && characterCount < KMaxPhraseCreationCount ) |
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352 { |
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353 for ( i = 0; i < characterCount; ++i ) |
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354 { |
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355 phraseCreated.Append( phrase->MdcaPoint(i) ); |
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356 } |
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357 iOwner->FepMan()->NewTextL( phraseCreated ); |
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358 iOwner->FepMan()->CommitInlineEditL(); |
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359 AddPhraseToDB( phraseCreated ); |
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360 return ETrue; |
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361 } |
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362 |
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363 // add the stroke to chosen character array |
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364 // delete key stroke which charactor is corresponding |
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365 for ( j = 0; j < textCount; j++ ) |
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366 { |
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367 TInt keyCount = 0; |
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368 TInt ret = keystrokeArray->Find( KDelimiter , |
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369 keyCount, |
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370 ECmpFolded ); |
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371 |
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372 if ( ret != 0) |
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373 { |
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374 keyCount = keystrokeArray->Count(); |
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375 j = textCount; |
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376 } |
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377 else |
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378 { |
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379 keyCount++; |
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380 } |
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381 |
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382 TBuf<KMaxKeystrokeCount> keystroke; |
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383 for ( i = 0; i < keyCount; i++ ) |
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384 { |
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385 keystroke.Append( keystrokeArray->MdcaPoint( 0 ) ); |
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386 keystrokeArray->Delete( 0 ); |
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387 } |
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388 phraseKeystroke->AppendL( keystroke ); |
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389 } |
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390 if ( keystrokeArray->Count() > 0 ) |
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391 { |
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392 iOwner->FepMan()->PhraseCreation( ETrue ); |
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393 } |
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394 if ( characterCount >= KMaxPhraseCreationCount ) |
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395 { |
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396 return ETrue; |
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397 } |
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398 |
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399 return EFalse; |
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400 } |
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401 |
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402 // End of file |
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403 |
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404 // --------------------------------------------------------- |
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405 // C++ constructor |
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406 // --------------------------------------------------------- |
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407 // |
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408 TAknFepInputStateEditStrokePhrase::TAknFepInputStateEditStrokePhrase( |
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409 MAknFepUIManagerStateInterface* aOwner, |
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410 MAknFepUICtrlContainerChinese* aUIContainer ) : |
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411 TAknFepInputStateStrokePhraseBase( aOwner, aUIContainer) |
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412 { |
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413 iState = EStrokeSequenceEdit; |
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414 |
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415 MAknFepUICtrlContainerChinese* uiContainer = UIContainer(); |
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416 uiContainer->FocusCandidatePane( EFalse ); |
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417 uiContainer->CandidatePane()->ShowCandidateOrdinals( EFalse ); |
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418 uiContainer->SetLayout( MAknFepUICtrlContainerChinese::ELayoutKeystroke ); |
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419 uiContainer->CandidatePane()->SelectFirstPhrase(); |
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420 uiContainer->ShowVerticalScrollArrows( ETrue ); |
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421 uiContainer->ShowHorizontalScrollArrows( EFalse ); |
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422 uiContainer->InputPane()->SetOverrideFontId( 0 ); |
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423 |
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424 RefreshUI(); |
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425 } |
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426 |
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427 // --------------------------------------------------------------------------- |
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428 // TAknFepInputStateEditStrokePhrase::HandleKeyL |
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429 // --------------------------------------------------------------------------- |
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430 // |
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431 TBool TAknFepInputStateEditStrokePhrase::HandleKeyL( |
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432 TInt aKey, |
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433 TKeyPressLength aLength ) |
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434 { |
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435 return TAknFepInputStateStrokePhraseBase::HandleKeyL( |
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436 aKey, |
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437 aLength ); |
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438 } |
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439 |
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440 // --------------------------------------------------------------------------- |
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441 // TAknFepInputStateEntryStrokePhraseCreation:: |
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442 // TAknFepInputStateEntryStrokePhraseCreation |
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443 // (other items were commented in a header). |
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444 // --------------------------------------------------------------------------- |
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445 // |
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446 TAknFepInputStateCandidateStrokePhrase::TAknFepInputStateCandidateStrokePhrase( |
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447 MAknFepUIManagerStateInterface* aOwner, |
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448 MAknFepUICtrlContainerChinese* aUIContainer) |
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449 :TAknFepInputStateStrokePhraseBase(aOwner, aUIContainer) |
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450 { |
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451 iState = ECandidate; |
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452 MAknFepUICtrlContainerChinese* uiContainer = UIContainer(); |
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453 |
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454 TBool multiplePages = !(uiContainer->CandidatePane()->IsLastPage() && |
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455 uiContainer->CandidatePane()->IsFirstPage()); |
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456 TInt bufLength = iOwner->PtiEngine()->CandidatePage().Length(); |
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457 TBool showHorizontalScrollArrows = multiplePages || bufLength > KMinCnadidateCount; |
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458 |
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459 uiContainer->ShowHorizontalScrollArrows(showHorizontalScrollArrows); |
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460 uiContainer->ShowVerticalScrollArrows(multiplePages); |
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461 uiContainer->FocusCandidatePane(ETrue); |
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462 uiContainer->CandidatePane()->ShowCandidateOrdinals(ETrue); |
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463 uiContainer->CandidatePane()->SelectFirstPhrase(); |
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464 uiContainer->EditPaneWindow()->DisableCursor(); |
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465 } |
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466 |
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467 // --------------------------------------------------------------------------- |
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468 // TAknFepInputStateCandidateStrokePhrase::HandleKeyL |
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469 // (other items were commented in a header). |
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470 // --------------------------------------------------------------------------- |
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471 // |
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472 TBool TAknFepInputStateCandidateStrokePhrase::HandleKeyL( |
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473 TInt aKey, |
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474 TKeyPressLength /*aLength*/ ) |
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475 { |
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476 TBool ret = ETrue; |
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477 MAknFepUICtrlContainerChinese* uiContainer = UIContainer(); |
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478 MAknFepUICtrlCandidatePane* candidatePane = uiContainer->CandidatePane(); |
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479 MAknFepUICtrlPinyinPopup* popup = uiContainer->PinyinPopupWindow(); |
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480 MAknFepUICtrlEditPane* editPane = uiContainer->EditPaneWindow(); |
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481 // it may be one of the 'valid' numbers.. |
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482 TInt index = MapKeyToIndex(aKey); |
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483 |
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484 switch( aKey ) |
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485 { |
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486 case EKeyBackspace: |
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487 { |
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488 editPane->EnableCursor(); |
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489 popup->SetChangeState( ETrue ); |
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490 iOwner->ChangeState( EEntry ); |
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491 popup->SetFlag( KChangeStatebyBackSpce ); |
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492 break; |
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493 } |
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494 case EKeyDownArrow: |
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495 { |
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496 if ( candidatePane->IsLastPage() ) |
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497 { |
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498 return ETrue; |
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499 } |
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500 if ( candidatePane->NeedGetNewCandidatePage( ) ) |
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501 { |
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502 if ( !iOwner->PtiEngine()->NextCandidatePage( ) ) |
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503 { |
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504 if ( candidatePane->IsLastPage() ) |
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505 { |
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506 iOwner->FepMan()->PlaySound( EAvkonSIDErrorTone ); |
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507 return ETrue; |
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508 } |
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509 } |
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510 else |
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511 { |
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512 CDesCArrayFlat* phraseCandidates = |
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513 candidatePane->CandidateArray( ); |
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514 RPointerArray<HBufC> list; |
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515 GetNewCandidatesL( iOwner->PtiEngine()->CandidatePage( ), list ); |
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516 for (TInt i = 0; i < list.Count( ); ++i ) |
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517 { |
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518 phraseCandidates->AppendL( *(list[i]) ); |
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519 } |
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520 list.ResetAndDestroy(); |
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521 } |
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522 } |
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523 candidatePane->NextCandidatePage( ); |
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524 RefreshCandidate( ); |
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525 break; |
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526 } |
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527 case EKeyUpArrow: |
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528 { |
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529 if( !candidatePane->IsFirstPage() ) |
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530 { |
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531 candidatePane->PreviousCandidatePage(); |
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532 RefreshCandidate(); |
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533 } |
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534 else |
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535 { |
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536 popup->SetChangeState( ETrue ); |
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537 popup->SetState( EFalse ); |
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538 iOwner->ChangeState( EStrokeSequenceEdit ); |
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539 } |
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540 break; |
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541 } |
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542 case EKeyLeftArrow: |
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543 case EKeyRightArrow: |
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544 { |
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545 HandleHorizontalNavigation( aKey ); |
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546 break; |
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547 } |
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548 case EPtiKeyStar: |
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549 { |
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550 break; |
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551 } |
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552 case EKeyCBA2: |
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553 { |
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554 popup->ResetStrokeArray(); |
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555 iOwner->FepMan()->EntryPhrase( EFalse ); |
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556 iOwner->FepMan()->PhraseCreation( EFalse ); |
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557 iOwner->FepMan()->TryCloseUiL(); |
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558 break; |
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559 } |
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560 default: |
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561 { |
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562 if ( ( aKey == EKeyOK ) || aKey == EKeyCBA1 || |
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563 candidatePane->SelectIndex( index,EFalse ) ) |
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564 { |
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565 HandleCommitL(); |
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566 } |
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567 else |
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568 { |
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569 iOwner->FepMan()->PlaySound( EAvkonSIDErrorTone ); |
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570 } |
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571 break; |
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572 } |
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573 } |
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574 return ret; |
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575 } |
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576 |
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577 // --------------------------------------------------------------------------- |
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578 // TAknFepInputStateCandidateStrokePhrase::HandleHorizontalNavigation |
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579 // Handle Horizontal Navigation. |
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580 // --------------------------------------------------------------------------- |
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581 // |
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582 void TAknFepInputStateCandidateStrokePhrase::HandleHorizontalNavigation( |
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583 TInt aKey ) |
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584 { |
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585 MAknFepUICtrlCandidatePane* candidatePane = UIContainer()->CandidatePane(); |
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586 // Do navigation... |
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587 if (aKey == EKeyLeftArrow) |
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588 { |
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589 if(!candidatePane->SelectPrev()) |
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590 { |
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591 candidatePane->SetCandidateBuffer(); |
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592 candidatePane->SelectLastPhrase(); |
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593 } |
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594 } |
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595 else if (aKey == EKeyRightArrow) |
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596 { |
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597 if(!candidatePane->SelectNext()) |
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598 { |
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599 candidatePane->SetCandidateBuffer(); |
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600 candidatePane->SelectFirstPhrase(); |
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601 } |
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602 } |
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603 } |
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604 |
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605 // --------------------------------------------------------------------------- |
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606 // TAknFepInputStateCandidateStrokePhrase::HandleCommit |
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607 // Handle CBA1,ok and select candidate phrase key press. |
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608 // --------------------------------------------------------------------------- |
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609 // |
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610 void TAknFepInputStateCandidateStrokePhrase::HandleCommitL() |
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611 { |
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612 MAknFepUICtrlContainerChinese* uiContainer = UIContainer(); |
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613 MAknFepUICtrlCandidatePane* candidatePane = uiContainer->CandidatePane(); |
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614 MAknFepUICtrlPinyinPopup* popup = uiContainer->PinyinPopupWindow(); |
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615 MAknFepUICtrlEditPane* editPane = uiContainer->EditPaneWindow(); |
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616 CDesCArrayFlat* keystrokeArray = popup->KeystrokeArrayForStroke(); |
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617 CDesCArrayFlat* phrase = popup->ChooseChineseCharacterArrayForStroke(); |
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618 TPtrC text = candidatePane->CurrentPhraseCandidate(); |
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619 if( text.Length() ) |
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620 { |
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621 if ( CommitInlineEEPL( text ) ) |
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622 { |
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623 if ( phrase->Count() <= KMaxPhraseCreationCount && !iOwner->FepMan()->IsPhraseCreation() ) |
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624 { |
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625 if ( !iOwner->FepMan()->IsPhraseCreation( ) ) |
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626 { |
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627 if ( iOwner->FepMan()->IsFlagSet( CAknFepManager::EFlagEditorFull ) ) |
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628 { |
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629 iOwner->FepMan()->ClearFlag( CAknFepManager::EFlagEditorFull ); |
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630 iOwner->FepMan()->TryCloseUiL( ); |
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631 } |
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632 else |
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633 { |
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634 iOwner->ChangeState( EPredictiveCandidate ); |
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635 } |
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636 } |
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637 else |
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638 { |
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639 iOwner->FepMan()->PhraseCreation( EFalse ); |
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640 iOwner->FepMan()->EntryPhrase( EFalse ); |
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641 iOwner->FepMan()->PinyinPhraseCreation( EFalse ); |
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642 iOwner->FepMan()->EnableKeyStar( ETrue ); |
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643 iOwner->FepMan()->TryCloseUiL(); //no more keys, close the UI. |
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644 } |
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645 } |
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646 else |
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647 { |
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648 if ( keystrokeArray->Count() != 0 && phrase->Count() >= KMaxPhraseCreationCount ) |
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649 { |
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650 CAknWarningNote* errnote = new( ELeave ) CAknWarningNote(); |
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651 errnote->SetTone( CAknNoteDialog::EWarningTone ); |
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652 errnote->ExecuteLD( KMaxPhraseNote ); |
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653 } |
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654 else |
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655 { |
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656 iOwner->FepMan()->PhraseCreation( EFalse ); |
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657 iOwner->FepMan()->EntryPhrase( EFalse ); |
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658 iOwner->FepMan()->PinyinPhraseCreation( EFalse ); |
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659 iOwner->FepMan()->EnableKeyStar( ETrue ); |
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660 iOwner->FepMan()->TryCloseUiL(); //no more keys, close the UI. |
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661 } |
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662 } |
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663 popup->ResetStrokeArray(); |
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664 } |
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665 else |
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666 { |
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667 editPane->SetCursorIndexOfKeystroke( 0 ); |
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668 if ( CheckFirstGroupStroke() ) |
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669 { |
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670 popup->SetState( ETrue ); |
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671 iOwner->ChangeState( EEntry ); |
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672 } |
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673 else |
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674 { |
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675 popup->SetState( ETrue ); |
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676 //change state to sequence edit |
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677 iOwner->ChangeState( EStrokeSequenceEdit ); |
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678 } |
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679 } |
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680 } |
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681 } |
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682 |
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683 // --------------------------------------------------------------------------- |
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684 // TAknFepInputStateCandidateStrokePhrase::CommitInlineEEPL |
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685 // Commit phrase to the EEP ctrl. |
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686 // --------------------------------------------------------------------------- |
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687 // |
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688 TBool TAknFepInputStateCandidateStrokePhrase::CommitInlineEEPL( |
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689 const TDesC& aText ) |
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690 { |
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691 MAknFepUICtrlContainerChinese* uiContainer = UIContainer(); |
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692 MAknFepUICtrlPinyinPopup* popup = uiContainer->PinyinPopupWindow(); |
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693 CDesCArrayFlat* keystrokeArray = popup->KeystrokeArrayForStroke(); |
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694 CDesCArrayFlat* phrase = popup->ChooseChineseCharacterArrayForStroke(); |
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695 CDesCArrayFlat* phraseKeystroke = |
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696 popup->ChooseChineseCharacterArrayKeystrokeForStroke(); |
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697 |
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698 TBuf<KMaxPhraseCreationCount> phraseCreated; |
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699 |
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700 TInt textCount = aText.Length(); |
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701 TInt allTextCount = 0; |
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702 TInt i = 0; |
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703 TInt j = 0; |
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704 // append character to chinese array |
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705 for ( i = 0; i < textCount; i++ ) |
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706 { |
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707 phrase->AppendL( aText.Mid( i, 1 ) ); |
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708 } |
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709 |
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710 TInt characterCount = phrase->Count(); |
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711 |
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712 // if chinese character is more than 7 or not |
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713 // if more than 7 show a warning not |
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714 if ( characterCount >= KMaxPhraseCreationCount ) |
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715 { |
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716 for ( i = 0; i < KMaxPhraseCreationCount; ++i ) |
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717 { |
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718 phraseCreated.Append( phrase->MdcaPoint(i) ); |
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719 } |
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720 AddPhraseToDB( phraseCreated ); |
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721 iOwner->FepMan()->NewTextL( phraseCreated ); |
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722 iOwner->FepMan()->CommitInlineEditL(); |
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723 } |
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724 |
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725 // calculate the total number of character according to stroke |
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726 for ( i = 0; i < keystrokeArray->Count(); i++ ) |
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727 { |
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728 if ( keystrokeArray->MdcaPoint( i ) == KDelimiter ) |
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729 { |
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730 allTextCount = allTextCount + 1; |
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731 } |
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732 } |
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733 |
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734 allTextCount = allTextCount + 1; |
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735 if ( keystrokeArray->MdcaPoint( keystrokeArray->Count() - 1 ) == |
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736 KDelimiter ) |
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737 { |
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738 allTextCount--; |
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739 } |
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740 |
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741 // if total number is less than the character's count which user has selected |
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742 // commit the character to editor and user db |
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743 if ( allTextCount <= textCount && characterCount < KMaxPhraseCreationCount ) |
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744 { |
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745 for ( i = 0; i < characterCount; ++i ) |
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746 { |
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747 phraseCreated.Append( phrase->MdcaPoint(i) ); |
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748 } |
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749 iOwner->FepMan()->NewTextL( phraseCreated ); |
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750 iOwner->FepMan()->CommitInlineEditL(); |
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751 AddPhraseToDB( phraseCreated ); |
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752 return ETrue; |
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753 } |
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754 |
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755 // add the stroke to chosen character array |
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756 // delete key stroke which charactor is corresponding |
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757 for ( j = 0; j < textCount; j++ ) |
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758 { |
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759 TInt keyCount = 0; |
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760 TInt ret = keystrokeArray->Find( KDelimiter , |
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761 keyCount, |
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762 ECmpFolded ); |
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763 |
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764 if ( ret != 0) |
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765 { |
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766 keyCount = keystrokeArray->Count(); |
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767 j = textCount; |
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768 } |
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769 else |
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770 { |
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771 keyCount++; |
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772 } |
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773 |
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774 TBuf<KMaxKeystrokeCount> keystroke; |
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775 for ( i = 0; i < keyCount; i++ ) |
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776 { |
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777 keystroke.Append( keystrokeArray->MdcaPoint( 0 ) ); |
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778 keystrokeArray->Delete( 0 ); |
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779 } |
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780 phraseKeystroke->AppendL( keystroke ); |
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781 } |
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782 if ( keystrokeArray->Count() > 0 ) |
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783 { |
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784 iOwner->FepMan()->PhraseCreation( ETrue ); |
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785 } |
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786 |
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787 if ( characterCount >= KMaxPhraseCreationCount ) |
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788 { |
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789 return ETrue; |
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790 } |
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791 |
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792 return EFalse; |
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793 } |
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794 |
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795 // --------------------------------------------------------------------------- |
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796 // TAknFepInputStateCandidateStrokePhrase::HandleCommandL |
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797 // Handling Command |
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798 // --------------------------------------------------------------------------- |
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799 // |
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800 void TAknFepInputStateCandidateStrokePhrase::HandleCommandL( TInt aCommandId ) |
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801 { |
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802 switch ( aCommandId ) |
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803 { |
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804 // Handle the event frome command. |
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805 case EAknSoftkeySelect: |
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806 // case (TUint16)EAknSoftkeySelect: //the Selected in soft CBA |
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807 HandleCommitL(); |
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808 break; |
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809 default: |
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810 TAknFepInputStateChineseBase::HandleCommandL( aCommandId ); |
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811 break; |
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812 } |
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813 } |
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814 |
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815 // End of file |
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