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/*
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* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0""
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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* Provides the TAknFepInputStateStrokePhraseCreationBase definition.
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*
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*/
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// System includes
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#include <PtiEngine.h>
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#include <avkon.rsg>
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#include <aknfep.rsg>
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#include <PtiUserDicEntry.h>
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#include <aknnotewrappers.h> //CAknWarningNote
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// User includes
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#include "AknFepUIManagerStateInterface.h"
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#include "AknFepUICtrlInputPane.h"
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#include "AknFepUICtrlPinyinPopup.h" //Pinyin phrase
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#include "aknfepuictrleditpane.h" //pinyin phrase creation
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#include "AknFepUICtrlCandidatePane.h"
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#include "AknFepManager.h"
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#include "aknfepuiinputstatestrokephrasebase.h"
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// Constant definition
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const TInt KMinCnadidateCount = 1;
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const TInt KMaxPhraseCount = 50;
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const TInt KEnginePhoneticIndex = 1;
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const TInt KMaxPhraseCreationCount = 7;
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const TInt KMaxKeystrokeCount = 31;
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const TInt KKey0Code = 48;
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const TInt KKey1Code = 49;
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const TInt KKey2Code = 50;
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const TInt KKey3Code = 51;
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const TInt KKey4Code = 52;
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const TInt KKey5Code = 53;
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const TInt KKey6Code = 54;
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const TInt KAutoChangeState = 1;
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const TInt KManualChangeState = 0;
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const TUint16 KDelimiter = 0x2022;
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const TUint16 KStrokeKey1 = 0x4E00;
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const TUint16 KStrokeKey2 = 0x4E28;
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const TUint16 KStrokeKey3 = 0x4E3F;
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const TUint16 KStrokeKey4 = 0x4E36;
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const TUint16 KStrokeKey5 = 0x4E5B;
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const TUint16 KStrokeKey6 = 0x003F;
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const TUint16 KSegment = 0x0020;
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_LIT( KMaxPhraseNote,"\x8BCD\x7EC4\x6700\x957F\x4E3A\x4E03\x5B57" );
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const TKeyMap StrokeMap[] =
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{
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{KDelimiter, KKey0Code},
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{KStrokeKey1, KKey1Code},
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{KStrokeKey2, KKey2Code},
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{KStrokeKey3, KKey3Code},
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{KStrokeKey4, KKey4Code},
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{KStrokeKey5, KKey5Code},
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{KStrokeKey6, KKey6Code}
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};
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// ---------------------------------------------------------------------------
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// TAknFepInputStateStrokePhraseCreationBase::TAknFepInputStateStrokePhraseCreationBase
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// C++ default constructor
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// ---------------------------------------------------------------------------
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//
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TAknFepInputStateStrokePhraseBase::TAknFepInputStateStrokePhraseBase(
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MAknFepUIManagerStateInterface* aOwner,
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MAknFepUICtrlContainerChinese* aUIContainer)
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:TAknFepInputStateChineseBase(aOwner, aUIContainer)
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{
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if ( iOwner->PtiEngine()->InputMode() != EPtiEngineStrokeByPhrase )
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{
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iOwner->PtiEngine()->SetInputMode( EPtiEngineStrokeByPhrase );
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}
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iOwner->PtiEngine()->SetCandidatePageLength( KMaxPhraseCount );
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MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
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uiContainer->SetFepMan( iOwner->FepMan() );
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}
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// ---------------------------------------------------------------------------
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// TAknFepInputStateStrokePhraseBase::HandleKeyL
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// Handle system key press event.
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// ---------------------------------------------------------------------------
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//
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TBool TAknFepInputStateStrokePhraseBase::HandleKeyL(
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TInt aKey,
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TKeyPressLength aLength )
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{
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switch( aKey )
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{
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case EKeyBackspace:
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{
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if ( CheckKeyNeedRepeat( aLength ) )
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{
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HandleKeyBackspaceL( aLength );
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}
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else
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{
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iOwner->FepMan()->PlaySound( EAvkonSIDErrorTone );
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}
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break;
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}
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case EKeyUpArrow:
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{
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iOwner->FepMan()->PlaySound( EAvkonSIDErrorTone );
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break;
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}
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case EKeyDownArrow:
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{
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if ( EStrokeSequenceEdit == iState )
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{
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if ( CheckFirstGroupStroke() )
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{
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UIContainer()->PinyinPopupWindow()->SetChangeState( ETrue );
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iOwner->ChangeState( EEntry );
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}
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}
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else
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{
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iOwner->FepMan()->PlaySound( EAvkonSIDErrorTone );
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}
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break;
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}
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case EKeyLeftArrow:
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{
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if ( EStrokeSequenceEdit == iState )
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{
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MoveCursorLeft();
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}
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else
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{
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iOwner->FepMan()->PlaySound( EAvkonSIDErrorTone );
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}
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break;
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}
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case EKeyRightArrow:
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{
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if ( EStrokeSequenceEdit == iState )
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{
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MoveCursorRight();
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}
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else
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{
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iOwner->FepMan()->PlaySound( EAvkonSIDErrorTone );
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}
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break;
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}
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case EKeyOK:
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case EKeyCBA1:
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{
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if ( CheckKeyNeedRepeat( aLength ) )
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{
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HandleKeyCBA1OrKeyOKL( aLength );
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}
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else
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{
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iOwner->FepMan()->PlaySound(EAvkonSIDErrorTone);
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}
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break;
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}
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case EKeyCBA2:
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{
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iOwner->FepMan()->TryCloseUiL();
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break;
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}
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default:
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{
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if ( ( EShortKeyPress == aLength ) &&
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( iOwner->IsValidChineseInputKey( aKey ) ) )
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{
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HandleDefaultKeyL( aKey );
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}
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else
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{
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iOwner->FepMan()->PlaySound(EAvkonSIDErrorTone);
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}
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break;
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}
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}
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return ETrue;
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}
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// ---------------------------------------------------------------------------
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// TAknFepInputStateStrokePhraseBase::RefreshUI
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// Update input window.
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// ---------------------------------------------------------------------------
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//
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void TAknFepInputStateStrokePhraseBase::RefreshUI( TBool aRefresh )
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{
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MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
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// get cursor position
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if ( aRefresh )
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{
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TPoint baseLine;
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TInt height(0);
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TInt ascent(0);
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TRAPD(ret,iOwner->FepMan()->GetScreenCoordinatesL(baseLine,height,ascent));
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if (ret == KErrNone)
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{
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uiContainer->SetContainerPosition(baseLine, height);
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}
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}
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ShowInfoOnEEPPane();
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if ( !CheckAllKeystroke() )
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{
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SetWarningColor();
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}
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ShowInfoOnCandidatePane();
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UpdateIndicator();
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TRAP_IGNORE( ChangeCbaL() );
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}
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// ---------------------------------------------------------------------------
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// TAknFepInputStateStrokePhraseBase::HandleHorizontalNavigation
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// Handle horizontal navigation.
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// ---------------------------------------------------------------------------
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//
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TBool TAknFepInputStateStrokePhraseBase::CheckFirstGroupStroke()
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{
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CPtiEngine* ptiengine = iOwner->PtiEngine();
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MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
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CDesCArrayFlat* keystroke = uiContainer->
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PinyinPopupWindow()->KeystrokeArrayForStroke();
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TInt stringBeforeLength = 0;
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TInt stringAfterLength = 0;
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TInt keyCode = 0;
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TInt pos = 0;
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if ( 0 == keystroke->Count() )
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{
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return EFalse;
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}
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ClearPtiEngineKeystroke();
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TBuf<1> delimiter;
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delimiter.Append( KDelimiter );
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if ( 0 == keystroke->Find( delimiter, pos ) )
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{
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if ( 0 == pos )
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{
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return EFalse;
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}
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}
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else
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{
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pos = keystroke->Count();
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}
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for ( TInt i = 0; i < pos; ++i )
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{
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GetKeystrokeCode( keyCode, keystroke->MdcaPoint( i ) );
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stringBeforeLength =
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ptiengine->GetPhoneticSpelling(KEnginePhoneticIndex).Length();
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stringAfterLength =
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ptiengine->AppendKeyPress((TPtiKey)keyCode).Length();
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//the keystroke is invalid.
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if ( stringBeforeLength == stringAfterLength )
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{
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ClearPtiEngineKeystroke();
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return EFalse;
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}
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}
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return ETrue;
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}
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// ---------------------------------------------------------------------------
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// TAknFepInputStateStrokePhraseBase::HandleKeyBackspaceL
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// Handle KeyBackspace event.
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// ---------------------------------------------------------------------------
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//
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void TAknFepInputStateStrokePhraseBase::HandleKeyBackspaceL(
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TKeyPressLength aLength )
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{
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MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
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MAknFepUICtrlEditPane* editPane = uiContainer->EditPaneWindow();
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TInt index = editPane->GetCursorIndexOfKeystroke();
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MAknFepUICtrlPinyinPopup* popup = uiContainer->PinyinPopupWindow();
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CDesCArrayFlat* keystroke = popup->KeystrokeArrayForStroke();
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TInt phraseCount = popup->ChooseChineseCharacterArrayForStroke()->Count();
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TBool firstGroup = CheckFirstGroupStroke();
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if ( ( 0 == index ) && ( phraseCount != 0 ) )
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{
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RevertPhraseToKeystrokeL();
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}
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else if ( ( 0 == index ) && ( keystroke->Count() > 0 ) )
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{
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iOwner->FepMan()->PlaySound( EAvkonSIDErrorTone );
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return;
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}
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else
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{
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if ( !DeleteKeystroke() )
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{
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iOwner->FepMan()->PlaySound( EAvkonSIDErrorTone );
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return;
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}
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}
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if ( popup->ChooseChineseCharacterArrayForStroke()->Count() == 0 )
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{
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iOwner->FepMan()->PhraseCreation( EFalse );
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}
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//if the keystroke is null and phrase is null then close input window.
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if ( ( 0 == phraseCount ) && ( keystroke->Count() == 0 ) )
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{
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iOwner->FepMan()->TryCloseUiL(); //no more keys, close the UI.
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if ( aLength == ELongKeyPress )
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{
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iOwner->FepMan()->SetLongClearAfterCloseUI( ETrue );
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}
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return;
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}
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//Auto change from EStrokeSequenceEdit state to EEntry state.
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if ( EStrokeSequenceEdit == iState )
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{
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if ( ( KAutoChangeState == popup->GetState() ) &&
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( !firstGroup ) && CheckFirstGroupStroke() )
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{
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popup->SetChangeState( EFalse );
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iOwner->ChangeState( EEntry );
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return;
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}
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}
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//Auto change from EEntry state to EStrokeSequenceEdit state.
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if ( EEntry == iState )
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{
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if ( ( firstGroup ) && ( !CheckFirstGroupStroke() ) )
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{
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popup->SetChangeState( EFalse );
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popup->SetState( KAutoChangeState );
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iOwner->ChangeState( EStrokeSequenceEdit );
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return;
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}
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}
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RefreshUI();
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}
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// ---------------------------------------------------------------------------
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// TAknFepInputStateStrokePhraseBase::HandleKeyCBA1OrKeyOKEntryL
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// Entry handle CBA1 or OK key press event.
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// ---------------------------------------------------------------------------
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//
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void TAknFepInputStateStrokePhraseBase::HandleKeyCBA1OrKeyOKEntry(
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TKeyPressLength aLength )
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{
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MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
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|
378 |
MAknFepUICtrlPinyinPopup* popup = uiContainer->PinyinPopupWindow();
|
|
|
379 |
TBool state = ETrue;
|
|
|
380 |
if ( popup->IsChangeStatet() && aLength == ELongKeyPress )
|
|
|
381 |
{
|
|
|
382 |
state = EFalse;
|
|
|
383 |
}
|
|
|
384 |
else
|
|
|
385 |
{
|
|
|
386 |
popup->SetChangeState( EFalse );
|
|
|
387 |
}
|
|
|
388 |
|
|
|
389 |
if ( state )
|
|
|
390 |
{
|
|
|
391 |
popup->SetChangeState( ETrue );
|
|
|
392 |
iOwner->ChangeState( ECandidate );
|
|
|
393 |
}
|
|
|
394 |
}
|
|
|
395 |
|
|
|
396 |
// ---------------------------------------------------------------------------
|
|
|
397 |
// TAknFepInputStateStrokePhraseBase::HandleKeyCBA1OrKeyOKEditL
|
|
|
398 |
// Edit state handle CBA1 or OK key press event.
|
|
|
399 |
// ---------------------------------------------------------------------------
|
|
|
400 |
//
|
|
|
401 |
void TAknFepInputStateStrokePhraseBase::HandleKeyCBA1OrKeyOKEditL()
|
|
|
402 |
{
|
|
|
403 |
MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
|
|
|
404 |
MAknFepUICtrlPinyinPopup* popup = uiContainer->PinyinPopupWindow();
|
|
|
405 |
CDesCArrayFlat* phrase = popup->ChooseChineseCharacterArrayForStroke();
|
|
|
406 |
CDesCArrayFlat* keystrokeArray = popup->KeystrokeArrayForStroke();
|
|
|
407 |
TBuf<KMaxPhraseCreationCount> phraseCreated;
|
|
|
408 |
if ( (phrase->Count() >= 2 ) && ( 0 == keystrokeArray->Count() ) )
|
|
|
409 |
{
|
|
|
410 |
//commit the chinese character.
|
|
|
411 |
for (TInt i = 0; i < phrase->Count(); ++i )
|
|
|
412 |
{
|
|
|
413 |
phraseCreated.Append( phrase->MdcaPoint( i ) );
|
|
|
414 |
}
|
|
|
415 |
AddPhraseToDB( phraseCreated );
|
|
|
416 |
iOwner->FepMan()->NewTextL( phraseCreated );
|
|
|
417 |
iOwner->FepMan()->CommitInlineEditL();
|
|
|
418 |
iOwner->FepMan()->TryCloseUiL(); //no more keys, close the UI.
|
|
|
419 |
}
|
|
|
420 |
else if ( CheckFirstGroupStroke() )
|
|
|
421 |
{
|
|
|
422 |
popup->SetState( KManualChangeState );
|
|
|
423 |
popup->SetChangeState( ETrue );
|
|
|
424 |
iOwner->ChangeState( EEntry );
|
|
|
425 |
}
|
|
|
426 |
else
|
|
|
427 |
{
|
|
|
428 |
iOwner->FepMan()->PlaySound( EAvkonSIDErrorTone );
|
|
|
429 |
}
|
|
|
430 |
|
|
|
431 |
}
|
|
|
432 |
|
|
|
433 |
// ---------------------------------------------------------------------------
|
|
|
434 |
// TAknFepInputStateStrokePhraseBase::HandleKeyCBA1OrKeyOKL
|
|
|
435 |
// Handle CBA1 or OK key press event.
|
|
|
436 |
// ---------------------------------------------------------------------------
|
|
|
437 |
//
|
|
|
438 |
void TAknFepInputStateStrokePhraseBase::HandleKeyCBA1OrKeyOKL(
|
|
|
439 |
TKeyPressLength aLength )
|
|
|
440 |
{
|
|
|
441 |
if ( EStrokeSequenceEdit == iState )
|
|
|
442 |
{
|
|
|
443 |
HandleKeyCBA1OrKeyOKEditL();
|
|
|
444 |
}
|
|
|
445 |
else if ( EEntry == iState )
|
|
|
446 |
{
|
|
|
447 |
HandleKeyCBA1OrKeyOKEntry( aLength );
|
|
|
448 |
}
|
|
|
449 |
else
|
|
|
450 |
{
|
|
|
451 |
iOwner->FepMan()->PlaySound(EAvkonSIDErrorTone);
|
|
|
452 |
}
|
|
|
453 |
}
|
|
|
454 |
|
|
|
455 |
// ---------------------------------------------------------------------------
|
|
|
456 |
// TAknFepInputStateStrokePhraseBase::HandleDefaultKeyL
|
|
|
457 |
// Handle default key press event.
|
|
|
458 |
// ---------------------------------------------------------------------------
|
|
|
459 |
//
|
|
|
460 |
void TAknFepInputStateStrokePhraseBase::HandleDefaultKeyL( TInt aKey )
|
|
|
461 |
{
|
|
|
462 |
MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
|
|
|
463 |
MAknFepUICtrlPinyinPopup* popup = uiContainer->PinyinPopupWindow();
|
|
|
464 |
TBool firstGroup = CheckFirstGroupStroke();
|
|
|
465 |
|
|
|
466 |
if ( !AddKeystrokeL( aKey ) )
|
|
|
467 |
{
|
|
|
468 |
iOwner->FepMan()->PlaySound(EAvkonSIDErrorTone);
|
|
|
469 |
return;
|
|
|
470 |
}
|
|
|
471 |
|
|
|
472 |
//Auto change from EStrokeSequenceEdit state to EEntry state.
|
|
|
473 |
if ( EStrokeSequenceEdit == iState )
|
|
|
474 |
{
|
|
|
475 |
if ( ( KAutoChangeState == popup->GetState() ) &&
|
|
|
476 |
( !firstGroup ) && CheckFirstGroupStroke() )
|
|
|
477 |
{
|
|
|
478 |
popup->SetChangeState( ETrue );
|
|
|
479 |
iOwner->ChangeState( EEntry );
|
|
|
480 |
return;
|
|
|
481 |
}
|
|
|
482 |
}
|
|
|
483 |
|
|
|
484 |
//Auto change from EEntry state to EStrokeSequenceEdit state.
|
|
|
485 |
if ( EEntry == iState )
|
|
|
486 |
{
|
|
|
487 |
if ( ( firstGroup ) && ( !CheckFirstGroupStroke() ) )
|
|
|
488 |
{
|
|
|
489 |
popup->SetState( KAutoChangeState );
|
|
|
490 |
popup->SetChangeState( ETrue );
|
|
|
491 |
iOwner->ChangeState( EStrokeSequenceEdit );
|
|
|
492 |
return;
|
|
|
493 |
}
|
|
|
494 |
}
|
|
|
495 |
|
|
|
496 |
RefreshUI();
|
|
|
497 |
}
|
|
|
498 |
|
|
|
499 |
// ---------------------------------------------------------------------------
|
|
|
500 |
// TAknFepInputStateStrokePhraseBase::ShowInfoOnEEP
|
|
|
501 |
// Show the showinfo on the EEP ctrl.
|
|
|
502 |
// ---------------------------------------------------------------------------
|
|
|
503 |
//
|
|
|
504 |
void TAknFepInputStateStrokePhraseBase::ShowInfoOnEEPPane()
|
|
|
505 |
{
|
|
|
506 |
MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
|
|
|
507 |
MAknFepUICtrlPinyinPopup* popup = uiContainer->PinyinPopupWindow();
|
|
|
508 |
MAknFepUICtrlEditPane* editPane = uiContainer->EditPaneWindow();
|
|
|
509 |
CDesCArrayFlat* keystroke = popup->KeystrokeArrayForStroke();
|
|
|
510 |
CDesCArrayFlat* phrase = popup->ChooseChineseCharacterArrayForStroke();
|
|
|
511 |
TInt index = editPane->GetCursorIndexOfKeystroke();
|
|
|
512 |
TBuf<KMaxKeystrokeCount> showInfo;
|
|
|
513 |
|
|
|
514 |
for (TInt i = 0; i < phrase->Count(); ++i )
|
|
|
515 |
{
|
|
|
516 |
showInfo.Append( phrase->MdcaPoint( i ) );
|
|
|
517 |
}
|
|
|
518 |
|
|
|
519 |
for (TInt ii = 0; ii < keystroke->Count(); ++ii )
|
|
|
520 |
{
|
|
|
521 |
showInfo.Append( keystroke->MdcaPoint( ii ) );
|
|
|
522 |
}
|
|
|
523 |
|
|
|
524 |
editPane->SetText( showInfo, phrase->Count() + index );
|
|
|
525 |
if ( EStrokeSequenceEdit == iState )
|
|
|
526 |
{
|
|
|
527 |
editPane->ActiveCursor();
|
|
|
528 |
}
|
|
|
529 |
else if ( EEntry == iState )
|
|
|
530 |
{
|
|
|
531 |
editPane->DeactiveCursor();
|
|
|
532 |
}
|
|
|
533 |
else
|
|
|
534 |
{
|
|
|
535 |
editPane->DisableCursor();
|
|
|
536 |
}
|
|
|
537 |
}
|
|
|
538 |
|
|
|
539 |
// ---------------------------------------------------------------------------
|
|
|
540 |
// TAknFepInputStateStrokePhraseBase::ShowInfoOnEEP
|
|
|
541 |
// Show the showinfo on the EEP ctrl.
|
|
|
542 |
// ---------------------------------------------------------------------------
|
|
|
543 |
//
|
|
|
544 |
void TAknFepInputStateStrokePhraseBase::ShowInfoOnCandidatePane()
|
|
|
545 |
{
|
|
|
546 |
MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
|
|
|
547 |
uiContainer->SetControlInVisible( ETrue );
|
|
|
548 |
CDesCArrayFlat* phrase = uiContainer->CandidatePane()->CandidateArray();
|
|
|
549 |
if ( KMaxPhraseCreationCount == uiContainer->PinyinPopupWindow()->
|
|
|
550 |
ChooseChineseCharacterArrayForStroke()->Count() )
|
|
|
551 |
{
|
|
|
552 |
phrase->Reset();
|
|
|
553 |
TRAP_IGNORE( phrase->AppendL( KMaxPhraseNote ) );
|
|
|
554 |
uiContainer->SetControlInVisible( ETrue );
|
|
|
555 |
uiContainer->CandidatePane()->SplitPhraseCandidatesIntoPages();
|
|
|
556 |
uiContainer->CandidatePane()->SetCandidateBuffer();
|
|
|
557 |
uiContainer->Enable( ETrue );
|
|
|
558 |
uiContainer->ShowHorizontalScrollArrows( EFalse );
|
|
|
559 |
uiContainer->ShowVerticalScrollArrows( EFalse );
|
|
|
560 |
}
|
|
|
561 |
|
|
|
562 |
TRAP_IGNORE( GetCandidateL() );
|
|
|
563 |
if ( phrase->Count() > 0 )
|
|
|
564 |
{
|
|
|
565 |
// layout candidate and fill candidate buffer for first display page
|
|
|
566 |
uiContainer->SetControlInVisible( ETrue );
|
|
|
567 |
uiContainer->CandidatePane()->SplitPhraseCandidatesIntoPages();
|
|
|
568 |
uiContainer->CandidatePane()->SetCandidateBuffer();
|
|
|
569 |
uiContainer->Enable( ETrue );
|
|
|
570 |
uiContainer->ShowVerticalScrollArrows( ETrue );
|
|
|
571 |
}
|
|
|
572 |
else
|
|
|
573 |
{
|
|
|
574 |
uiContainer->SetControlInVisible( EFalse );
|
|
|
575 |
uiContainer->CandidatePane()->SplitPhraseCandidatesIntoPages();
|
|
|
576 |
uiContainer->CandidatePane()->SetCandidateBuffer();
|
|
|
577 |
uiContainer->Enable( ETrue );
|
|
|
578 |
uiContainer->ShowHorizontalScrollArrows( EFalse );
|
|
|
579 |
uiContainer->ShowVerticalScrollArrows( EFalse );
|
|
|
580 |
}
|
|
|
581 |
}
|
|
|
582 |
|
|
|
583 |
// ---------------------------------------------------------------------------
|
|
|
584 |
// TAknFepInputStateStrokePhraseBase::GetShowKeystroke
|
|
|
585 |
//Handle horizontal navigation.
|
|
|
586 |
// ---------------------------------------------------------------------------
|
|
|
587 |
//
|
|
|
588 |
void TAknFepInputStateStrokePhraseBase::GetShowKeystroke(
|
|
|
589 |
TInt aKey,
|
|
|
590 |
TDes& aKeystroke )
|
|
|
591 |
{
|
|
|
592 |
TInt count = sizeof( StrokeMap )/sizeof( StrokeMap[0] );
|
|
|
593 |
for ( TInt i = 0; i < count ; i++ )
|
|
|
594 |
{
|
|
|
595 |
if (aKey == StrokeMap[i].iKeyCode)
|
|
|
596 |
{
|
|
|
597 |
aKeystroke.Append(StrokeMap[i].iValue);
|
|
|
598 |
break;
|
|
|
599 |
}
|
|
|
600 |
}
|
|
|
601 |
}
|
|
|
602 |
|
|
|
603 |
// ---------------------------------------------------------------------------
|
|
|
604 |
// TAknFepInputStateStrokePhraseBase::HandleHorizontalNavigation
|
|
|
605 |
//Handle horizontal navigation.
|
|
|
606 |
// ---------------------------------------------------------------------------
|
|
|
607 |
//
|
|
|
608 |
TBool TAknFepInputStateStrokePhraseBase::HandleHorizontalNavigation(
|
|
|
609 |
TInt aKey )
|
|
|
610 |
{
|
|
|
611 |
MAknFepUICtrlCandidatePane* candidatePane = UIContainer()->CandidatePane();
|
|
|
612 |
TBool response = EFalse;
|
|
|
613 |
|
|
|
614 |
// Do navigation...
|
|
|
615 |
if (aKey == EKeyLeftArrow)
|
|
|
616 |
{
|
|
|
617 |
if(!candidatePane->SelectPrev())
|
|
|
618 |
{
|
|
|
619 |
candidatePane->SetCandidateBuffer();
|
|
|
620 |
candidatePane->SelectLastPhrase();
|
|
|
621 |
}
|
|
|
622 |
response = ETrue;
|
|
|
623 |
}
|
|
|
624 |
else if (aKey == EKeyRightArrow)
|
|
|
625 |
{
|
|
|
626 |
if(!candidatePane->SelectNext())
|
|
|
627 |
{
|
|
|
628 |
candidatePane->SetCandidateBuffer();
|
|
|
629 |
candidatePane->SelectFirstPhrase();
|
|
|
630 |
}
|
|
|
631 |
response = ETrue;
|
|
|
632 |
}
|
|
|
633 |
|
|
|
634 |
if (response)
|
|
|
635 |
{
|
|
|
636 |
UpdateIndicator();
|
|
|
637 |
}
|
|
|
638 |
|
|
|
639 |
return response;
|
|
|
640 |
}
|
|
|
641 |
|
|
|
642 |
// ---------------------------------------------------------
|
|
|
643 |
// TAknFepInputStateStrokePhraseBase::UpdateIndicator
|
|
|
644 |
// Update Indicator.
|
|
|
645 |
// ---------------------------------------------------------
|
|
|
646 |
//
|
|
|
647 |
void TAknFepInputStateStrokePhraseBase::UpdateIndicator()
|
|
|
648 |
{
|
|
|
649 |
MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
|
|
|
650 |
MAknFepUICtrlCandidatePane* candidatePane = uiContainer->CandidatePane();
|
|
|
651 |
|
|
|
652 |
if ( candidatePane->IsFirstPage() )
|
|
|
653 |
{
|
|
|
654 |
uiContainer->CandidatePane()->ShowUpScrollArrows( EFalse );
|
|
|
655 |
}
|
|
|
656 |
else
|
|
|
657 |
{
|
|
|
658 |
uiContainer->CandidatePane()->ShowUpScrollArrows( ETrue );
|
|
|
659 |
}
|
|
|
660 |
|
|
|
661 |
if ( candidatePane->IsLastPage() )
|
|
|
662 |
{
|
|
|
663 |
uiContainer->CandidatePane()->ShowDownScrollArrows( EFalse );
|
|
|
664 |
}
|
|
|
665 |
else
|
|
|
666 |
{
|
|
|
667 |
uiContainer->CandidatePane()->ShowDownScrollArrows( ETrue );
|
|
|
668 |
}
|
|
|
669 |
}
|
|
|
670 |
|
|
|
671 |
// ---------------------------------------------------------
|
|
|
672 |
// TAknFepInputStateStrokePhraseBase::DeleteKeystroke
|
|
|
673 |
// Delete current keystroke.
|
|
|
674 |
// ---------------------------------------------------------
|
|
|
675 |
//
|
|
|
676 |
TBool TAknFepInputStateStrokePhraseBase::DeleteKeystroke()
|
|
|
677 |
{
|
|
|
678 |
MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
|
|
|
679 |
MAknFepUICtrlPinyinPopup* popup = uiContainer->PinyinPopupWindow();
|
|
|
680 |
MAknFepUICtrlEditPane* editPane = uiContainer->EditPaneWindow();
|
|
|
681 |
CDesCArrayFlat* keystrokeArray = popup->KeystrokeArrayForStroke();
|
|
|
682 |
TInt index = editPane->GetCursorIndexOfKeystroke();
|
|
|
683 |
|
|
|
684 |
if ( ( 0 == index ) || ( keystrokeArray->Count() == 0 ) )
|
|
|
685 |
{
|
|
|
686 |
return EFalse;
|
|
|
687 |
}
|
|
|
688 |
|
|
|
689 |
if ( 1 == index )
|
|
|
690 |
{
|
|
|
691 |
keystrokeArray->Delete( 0 );
|
|
|
692 |
editPane->SetCursorIndexOfKeystroke( 0 );
|
|
|
693 |
editPane->Reset();
|
|
|
694 |
}
|
|
|
695 |
else if ( index >= keystrokeArray->Count() )
|
|
|
696 |
{
|
|
|
697 |
keystrokeArray->Delete( keystrokeArray->Count() - 1 );
|
|
|
698 |
editPane->SetCursorIndexOfKeystroke( keystrokeArray->Count() );
|
|
|
699 |
}
|
|
|
700 |
else
|
|
|
701 |
{
|
|
|
702 |
keystrokeArray->Delete( index - 1 );
|
|
|
703 |
editPane->SetCursorIndexOfKeystroke( index - 1 );
|
|
|
704 |
}
|
|
|
705 |
return ETrue;
|
|
|
706 |
}
|
|
|
707 |
|
|
|
708 |
// ---------------------------------------------------------
|
|
|
709 |
// TAknFepInputStateStrokePhraseBase::AddPhraseToDB
|
|
|
710 |
// Add phrase to DB.
|
|
|
711 |
// ---------------------------------------------------------
|
|
|
712 |
//
|
|
|
713 |
void TAknFepInputStateStrokePhraseBase::AddPhraseToDB(
|
|
|
714 |
const TDesC& aPhraseAdd )
|
|
|
715 |
{
|
|
|
716 |
TPtiUserDictionaryEntry addUdbEntry( aPhraseAdd );
|
|
|
717 |
//Add the phrase to the DB by PTI Engine
|
|
|
718 |
iOwner->PtiEngine()->AddUserDictionaryEntry( addUdbEntry );
|
|
|
719 |
}
|
|
|
720 |
|
|
|
721 |
// ---------------------------------------------------------------------------
|
|
|
722 |
// TAknFepInputStateStrokePhraseBase::RefreshCandidate
|
|
|
723 |
// Refresh candidate
|
|
|
724 |
// ---------------------------------------------------------------------------
|
|
|
725 |
//
|
|
|
726 |
void TAknFepInputStateStrokePhraseBase::RefreshCandidate()
|
|
|
727 |
{
|
|
|
728 |
MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
|
|
|
729 |
uiContainer->CandidatePane()->SetCandidateBuffer();
|
|
|
730 |
uiContainer->Enable( ETrue );
|
|
|
731 |
|
|
|
732 |
TBool multiplePages = !(uiContainer->CandidatePane()->IsLastPage() &&
|
|
|
733 |
uiContainer->CandidatePane()->IsFirstPage());
|
|
|
734 |
TInt bufLength = iOwner->PtiEngine()->CandidatePage().Length();
|
|
|
735 |
TBool showArrows = multiplePages || bufLength > KMinCnadidateCount;
|
|
|
736 |
|
|
|
737 |
uiContainer->ShowHorizontalScrollArrows( showArrows );
|
|
|
738 |
uiContainer->ShowVerticalScrollArrows( multiplePages );
|
|
|
739 |
|
|
|
740 |
uiContainer->CandidatePane()->SelectFirstPhrase();
|
|
|
741 |
UpdateIndicator();
|
|
|
742 |
}
|
|
|
743 |
|
|
|
744 |
// ---------------------------------------------------------------------------
|
|
|
745 |
// TAknFepInputStateStrokePhraseBase::CheckKeyNeedRepeat
|
|
|
746 |
// Check key whether need repeat.
|
|
|
747 |
// ---------------------------------------------------------------------------
|
|
|
748 |
//
|
|
|
749 |
TBool TAknFepInputStateStrokePhraseBase::CheckKeyNeedRepeat( TKeyPressLength aLength )
|
|
|
750 |
{
|
|
|
751 |
MAknFepUICtrlPinyinPopup* popup = UIContainer()->PinyinPopupWindow();
|
|
|
752 |
if ( popup->IsChangeStatet() && aLength == ELongKeyPress )
|
|
|
753 |
{
|
|
|
754 |
return EFalse;
|
|
|
755 |
}
|
|
|
756 |
else
|
|
|
757 |
{
|
|
|
758 |
popup->SetChangeState( EFalse );
|
|
|
759 |
}
|
|
|
760 |
return ETrue;
|
|
|
761 |
}
|
|
|
762 |
|
|
|
763 |
// ---------------------------------------------------------
|
|
|
764 |
// TAknFepInputStateStrokePhraseBase::ClearPtiEngineKeystroke
|
|
|
765 |
// clear the ptiengine keystroke;
|
|
|
766 |
// ---------------------------------------------------------
|
|
|
767 |
//
|
|
|
768 |
void TAknFepInputStateStrokePhraseBase::ClearPtiEngineKeystroke()
|
|
|
769 |
{
|
|
|
770 |
iOwner->PtiEngine()->ClearCurrentWord();
|
|
|
771 |
}
|
|
|
772 |
|
|
|
773 |
// ---------------------------------------------------------
|
|
|
774 |
// TAknFepInputStateStrokePhraseBase::AddKeystrokeL
|
|
|
775 |
// Add keystroke.
|
|
|
776 |
// ---------------------------------------------------------
|
|
|
777 |
//
|
|
|
778 |
TBool TAknFepInputStateStrokePhraseBase::AddKeystrokeL( TInt aKey )
|
|
|
779 |
{
|
|
|
780 |
MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
|
|
|
781 |
MAknFepUICtrlPinyinPopup* popup = uiContainer->PinyinPopupWindow();
|
|
|
782 |
MAknFepUICtrlEditPane* editPane = uiContainer->EditPaneWindow();
|
|
|
783 |
CDesCArrayFlat* keystrokeArray = popup->KeystrokeArrayForStroke();
|
|
|
784 |
TInt phraseCount = popup->ChooseChineseCharacterArrayForStroke()->Count();
|
|
|
785 |
TInt index = editPane->GetCursorIndexOfKeystroke();
|
|
|
786 |
|
|
|
787 |
if ( phraseCount + keystrokeArray->Count() >= KMaxKeystrokeCount )
|
|
|
788 |
{
|
|
|
789 |
return EFalse;
|
|
|
790 |
}
|
|
|
791 |
|
|
|
792 |
TBuf<1> keystroke;
|
|
|
793 |
GetShowKeystroke( aKey, keystroke );
|
|
|
794 |
if ( index >= keystrokeArray->Count() )
|
|
|
795 |
{
|
|
|
796 |
keystrokeArray->AppendL( keystroke );
|
|
|
797 |
editPane->SetCursorIndexOfKeystroke( keystrokeArray->Count() );
|
|
|
798 |
}
|
|
|
799 |
else
|
|
|
800 |
{
|
|
|
801 |
keystrokeArray->InsertL( index, keystroke );
|
|
|
802 |
editPane->SetCursorIndexOfKeystroke( index + 1 );
|
|
|
803 |
}
|
|
|
804 |
return ETrue;
|
|
|
805 |
}
|
|
|
806 |
// ---------------------------------------------------------
|
|
|
807 |
// TAknFepInputStateStrokePhraseBase::GetCandidateL
|
|
|
808 |
// Get the candidate info.
|
|
|
809 |
// ---------------------------------------------------------
|
|
|
810 |
//
|
|
|
811 |
void TAknFepInputStateStrokePhraseBase::GetCandidateL()
|
|
|
812 |
{
|
|
|
813 |
CPtiEngine* ptiengine = iOwner->PtiEngine();
|
|
|
814 |
MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
|
|
|
815 |
MAknFepUICtrlPinyinPopup* popup = uiContainer->PinyinPopupWindow();
|
|
|
816 |
CDesCArrayFlat* phraseCandidates =
|
|
|
817 |
uiContainer->CandidatePane()->CandidateArray();
|
|
|
818 |
CDesCArrayFlat* keystroke = popup->KeystrokeArrayForStroke();
|
|
|
819 |
phraseCandidates->Reset();
|
|
|
820 |
TBuf<KMaxKeystrokeCount> buf;
|
|
|
821 |
TBuf<1> delimiter;
|
|
|
822 |
delimiter.Append( KDelimiter );
|
|
|
823 |
if ( !CheckFirstGroupStroke() )
|
|
|
824 |
{
|
|
|
825 |
return;
|
|
|
826 |
}
|
|
|
827 |
else if ( CheckAllKeystroke() )
|
|
|
828 |
{
|
|
|
829 |
for( TInt i = 0; i < keystroke->Count(); ++i )
|
|
|
830 |
{
|
|
|
831 |
buf.Append( keystroke->MdcaPoint( i ) );
|
|
|
832 |
}
|
|
|
833 |
}
|
|
|
834 |
else
|
|
|
835 |
{
|
|
|
836 |
TInt pos = 0;
|
|
|
837 |
if ( 0 == keystroke->Find( delimiter,pos ) )
|
|
|
838 |
{
|
|
|
839 |
for( TInt i = 0; i < pos; ++i )
|
|
|
840 |
{
|
|
|
841 |
buf.Append( keystroke->MdcaPoint( i ) );
|
|
|
842 |
}
|
|
|
843 |
}
|
|
|
844 |
else
|
|
|
845 |
{
|
|
|
846 |
for( TInt i = 0; i < keystroke->Count(); ++i )
|
|
|
847 |
{
|
|
|
848 |
buf.Append( keystroke->MdcaPoint( i ) );
|
|
|
849 |
}
|
|
|
850 |
}
|
|
|
851 |
}
|
|
|
852 |
extern void CleanArray( TAny* aAny );
|
|
|
853 |
RPointerArray<HBufC> list;
|
|
|
854 |
TCleanupItem cleanitem( CleanArray, &list );
|
|
|
855 |
CleanupStack::PushL( cleanitem );
|
|
|
856 |
HBufC* retString = ptiengine->GetCandidatesByInputString(
|
|
|
857 |
buf,
|
|
|
858 |
list,
|
|
|
859 |
EFalse );
|
|
|
860 |
|
|
|
861 |
delete retString;
|
|
|
862 |
retString = NULL;
|
|
|
863 |
|
|
|
864 |
for ( TInt i = 0; i < list.Count(); ++i )
|
|
|
865 |
{
|
|
|
866 |
phraseCandidates->AppendL( *(list[i]) );
|
|
|
867 |
}
|
|
|
868 |
CleanupStack::PopAndDestroy();
|
|
|
869 |
}
|
|
|
870 |
|
|
|
871 |
// ---------------------------------------------------------
|
|
|
872 |
// TAknFepInputStateStrokePhraseBase::GetKeystrokeCode
|
|
|
873 |
// get Code of the key stroke.
|
|
|
874 |
// ---------------------------------------------------------
|
|
|
875 |
//
|
|
|
876 |
void TAknFepInputStateStrokePhraseBase::GetKeystrokeCode(
|
|
|
877 |
TInt& aKey,
|
|
|
878 |
const TDesC& aKeystroke )
|
|
|
879 |
{
|
|
|
880 |
TInt count = sizeof( StrokeMap )/sizeof( StrokeMap[0] );
|
|
|
881 |
for ( TInt i = 0; i < count ; i++ )
|
|
|
882 |
{
|
|
|
883 |
TBuf<1> buf;
|
|
|
884 |
buf.Append(StrokeMap[i].iValue);
|
|
|
885 |
if (0 == aKeystroke.Compare(buf))
|
|
|
886 |
{
|
|
|
887 |
aKey = StrokeMap[i].iKeyCode;
|
|
|
888 |
break;
|
|
|
889 |
}
|
|
|
890 |
}
|
|
|
891 |
}
|
|
|
892 |
|
|
|
893 |
// ---------------------------------------------------------
|
|
|
894 |
// TAknFepInputStateStrokePhraseBase::CheckAllKeystroke
|
|
|
895 |
// Get the candidate info.
|
|
|
896 |
// ---------------------------------------------------------
|
|
|
897 |
//
|
|
|
898 |
TBool TAknFepInputStateStrokePhraseBase::CheckAllKeystroke()
|
|
|
899 |
{
|
|
|
900 |
CPtiEngine* ptiengine = iOwner->PtiEngine();
|
|
|
901 |
MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
|
|
|
902 |
CDesCArrayFlat* keystrokeArray = uiContainer->
|
|
|
903 |
PinyinPopupWindow()->KeystrokeArrayForStroke();
|
|
|
904 |
|
|
|
905 |
TInt chineseCount = uiContainer->PinyinPopupWindow()->
|
|
|
906 |
ChooseChineseCharacterArrayForStroke()->Count();
|
|
|
907 |
TInt stringBeforeLength = 0;
|
|
|
908 |
TInt stringAfterLength = 0;
|
|
|
909 |
TInt keyCode = 0;
|
|
|
910 |
TInt delimiterCount = 0;
|
|
|
911 |
TBuf<1> delimiter;
|
|
|
912 |
delimiter.Append( KDelimiter );
|
|
|
913 |
if ( chineseCount > 0 )
|
|
|
914 |
{
|
|
|
915 |
return EFalse;
|
|
|
916 |
}
|
|
|
917 |
|
|
|
918 |
if ( keystrokeArray->Count() > 0 )
|
|
|
919 |
{
|
|
|
920 |
if ( 0 == keystrokeArray->MdcaPoint( 0 ).Compare( delimiter ) )
|
|
|
921 |
{
|
|
|
922 |
return EFalse;
|
|
|
923 |
}
|
|
|
924 |
}
|
|
|
925 |
ClearPtiEngineKeystroke();
|
|
|
926 |
for ( TInt i = 0; i < keystrokeArray->Count(); ++i )
|
|
|
927 |
{
|
|
|
928 |
if ( 0 == keystrokeArray->MdcaPoint( i ).Compare( delimiter ) )
|
|
|
929 |
{
|
|
|
930 |
delimiterCount = delimiterCount + 1;
|
|
|
931 |
}
|
|
|
932 |
GetKeystrokeCode( keyCode, keystrokeArray->MdcaPoint( i ) );
|
|
|
933 |
stringBeforeLength =
|
|
|
934 |
ptiengine->GetPhoneticSpelling(KEnginePhoneticIndex).Length();
|
|
|
935 |
stringAfterLength =
|
|
|
936 |
ptiengine->AppendKeyPress((TPtiKey)keyCode).Length();
|
|
|
937 |
|
|
|
938 |
if ( stringBeforeLength == stringAfterLength )
|
|
|
939 |
{
|
|
|
940 |
ClearPtiEngineKeystroke();
|
|
|
941 |
return EFalse;
|
|
|
942 |
}
|
|
|
943 |
}
|
|
|
944 |
if ( delimiterCount >= KMaxPhraseCreationCount )
|
|
|
945 |
{
|
|
|
946 |
return EFalse;
|
|
|
947 |
}
|
|
|
948 |
return ETrue;
|
|
|
949 |
}
|
|
|
950 |
|
|
|
951 |
// ---------------------------------------------------------
|
|
|
952 |
// TAknFepInputStateStrokePhraseBase::RevertPhraseToKeystrokeL
|
|
|
953 |
// Revert the phrase to keystroke.
|
|
|
954 |
// ---------------------------------------------------------
|
|
|
955 |
//
|
|
|
956 |
void TAknFepInputStateStrokePhraseBase::RevertPhraseToKeystrokeL()
|
|
|
957 |
{
|
|
|
958 |
MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
|
|
|
959 |
MAknFepUICtrlPinyinPopup* popup = uiContainer->PinyinPopupWindow();
|
|
|
960 |
MAknFepUICtrlEditPane* editPane = uiContainer->EditPaneWindow();
|
|
|
961 |
CDesCArrayFlat* keystrokeArray = popup->KeystrokeArrayForStroke();
|
|
|
962 |
CDesCArrayFlat* phrase = popup->ChooseChineseCharacterArrayForStroke();
|
|
|
963 |
CDesCArrayFlat* phraseStroke =
|
|
|
964 |
popup->ChooseChineseCharacterArrayKeystrokeForStroke();
|
|
|
965 |
|
|
|
966 |
TBuf<KMaxKeystrokeCount> buf;
|
|
|
967 |
if ( ( phrase->Count() == 0 ) || ( phraseStroke->Count() == 0 ) )
|
|
|
968 |
{
|
|
|
969 |
return;
|
|
|
970 |
}
|
|
|
971 |
|
|
|
972 |
buf.Append( phraseStroke->MdcaPoint( phraseStroke->Count() - 1 ) );
|
|
|
973 |
|
|
|
974 |
for ( TInt i = buf.Length() - 1; i >= 0; --i )
|
|
|
975 |
{
|
|
|
976 |
keystrokeArray->InsertL( 0, buf.Mid( i, 1 ) );
|
|
|
977 |
}
|
|
|
978 |
phrase->Delete( phrase->Count() - 1 );
|
|
|
979 |
phraseStroke->Delete( phraseStroke->Count() - 1 );
|
|
|
980 |
|
|
|
981 |
TInt leng = phrase->Count() + keystrokeArray->Count();
|
|
|
982 |
if ( leng > KMaxKeystrokeCount )
|
|
|
983 |
{
|
|
|
984 |
for ( TInt i = 0; i < leng - KMaxKeystrokeCount; ++i )
|
|
|
985 |
{
|
|
|
986 |
keystrokeArray->Delete( keystrokeArray->Count() - 1 );
|
|
|
987 |
}
|
|
|
988 |
}
|
|
|
989 |
editPane->SetCursorIndexOfKeystroke( buf.Length() );
|
|
|
990 |
keystrokeArray->Compress();
|
|
|
991 |
phrase->Compress();
|
|
|
992 |
phraseStroke->Compress();
|
|
|
993 |
}
|
|
|
994 |
|
|
|
995 |
// ---------------------------------------------------------
|
|
|
996 |
// TAknFepInputStateStrokePhraseBase::SetWarningColor
|
|
|
997 |
// Set warning color.
|
|
|
998 |
// ---------------------------------------------------------
|
|
|
999 |
//
|
|
|
1000 |
void TAknFepInputStateStrokePhraseBase::SetWarningColor()
|
|
|
1001 |
{
|
|
|
1002 |
CPtiEngine* ptiengine = iOwner->PtiEngine();
|
|
|
1003 |
CDesCArrayFlat* keystrokeArray = UIContainer()->
|
|
|
1004 |
PinyinPopupWindow()->KeystrokeArrayForStroke();
|
|
|
1005 |
MAknFepUICtrlEditPane* editPane = UIContainer()->EditPaneWindow();
|
|
|
1006 |
TInt phraseCount = UIContainer()->PinyinPopupWindow()->
|
|
|
1007 |
ChooseChineseCharacterArrayForStroke()->Count();
|
|
|
1008 |
|
|
|
1009 |
TInt indexStart = phraseCount;
|
|
|
1010 |
TInt keyCode = 0;
|
|
|
1011 |
TInt stringBeforeLength = 0;
|
|
|
1012 |
TInt stringAfterLength = 0;
|
|
|
1013 |
TInt keystrokeCount = 0;
|
|
|
1014 |
TInt validKeystrokeCountOfPti = 0;
|
|
|
1015 |
TBool valid = ETrue;
|
|
|
1016 |
TInt delimiterCount = 0;
|
|
|
1017 |
TInt delimiterADD = 0;
|
|
|
1018 |
TBuf<1> delimiter;
|
|
|
1019 |
delimiter.Append( KDelimiter );
|
|
|
1020 |
ClearPtiEngineKeystroke();
|
|
|
1021 |
|
|
|
1022 |
for ( TInt i = 0; i < keystrokeArray->Count(); ++i )
|
|
|
1023 |
{
|
|
|
1024 |
keystrokeCount = keystrokeCount + 1;
|
|
|
1025 |
if ( phraseCount + delimiterCount >= KMaxPhraseCreationCount )
|
|
|
1026 |
{
|
|
|
1027 |
break;
|
|
|
1028 |
}
|
|
|
1029 |
if ( 0 == keystrokeArray->MdcaPoint( i ).Compare( delimiter ) )
|
|
|
1030 |
{
|
|
|
1031 |
delimiterADD = i;
|
|
|
1032 |
delimiterCount = delimiterCount + 1;
|
|
|
1033 |
}
|
|
|
1034 |
GetKeystrokeCode( keyCode, keystrokeArray->MdcaPoint( i ) );
|
|
|
1035 |
stringBeforeLength = ptiengine->GetPhoneticSpelling(
|
|
|
1036 |
KEnginePhoneticIndex).Length();
|
|
|
1037 |
stringAfterLength =
|
|
|
1038 |
ptiengine->AppendKeyPress((TPtiKey)keyCode).Length();
|
|
|
1039 |
|
|
|
1040 |
if ( stringBeforeLength == stringAfterLength )
|
|
|
1041 |
{
|
|
|
1042 |
valid = EFalse;
|
|
|
1043 |
}
|
|
|
1044 |
else if ( valid )
|
|
|
1045 |
{
|
|
|
1046 |
validKeystrokeCountOfPti = validKeystrokeCountOfPti + 1;
|
|
|
1047 |
}
|
|
|
1048 |
|
|
|
1049 |
if ( ( i == keystrokeArray->Count() - 1 ) && ( KKey0Code != keyCode )
|
|
|
1050 |
&& ( 1 != keystrokeCount ) && ( !valid ) )
|
|
|
1051 |
{
|
|
|
1052 |
editPane->SetHighlight( indexStart, indexStart + keystrokeCount - 1 );
|
|
|
1053 |
validKeystrokeCountOfPti = 0;
|
|
|
1054 |
keystrokeCount = 0;
|
|
|
1055 |
valid = ETrue;
|
|
|
1056 |
}
|
|
|
1057 |
|
|
|
1058 |
if ( KKey0Code == keyCode )
|
|
|
1059 |
{
|
|
|
1060 |
ClearPtiEngineKeystroke();
|
|
|
1061 |
if ( 0 == i )
|
|
|
1062 |
{
|
|
|
1063 |
editPane->SetHighlight( indexStart, indexStart
|
|
|
1064 |
+ keystrokeCount - 1 );
|
|
|
1065 |
indexStart = phraseCount + i + 1;
|
|
|
1066 |
validKeystrokeCountOfPti = 0;
|
|
|
1067 |
keystrokeCount = 0;
|
|
|
1068 |
valid = ETrue;
|
|
|
1069 |
}
|
|
|
1070 |
else
|
|
|
1071 |
{
|
|
|
1072 |
if ( ( 0 == keystrokeArray->MdcaPoint( i ).
|
|
|
1073 |
Compare( delimiter ) ) && ( 0
|
|
|
1074 |
== keystrokeArray->MdcaPoint( i - 1 ).
|
|
|
1075 |
Compare( delimiter ) ) )
|
|
|
1076 |
{
|
|
|
1077 |
editPane->SetHighlight( indexStart, indexStart
|
|
|
1078 |
+ keystrokeCount - 1 );
|
|
|
1079 |
indexStart = phraseCount + i + 1;
|
|
|
1080 |
validKeystrokeCountOfPti = 0;
|
|
|
1081 |
keystrokeCount = 0;
|
|
|
1082 |
valid = ETrue;
|
|
|
1083 |
}
|
|
|
1084 |
else
|
|
|
1085 |
{
|
|
|
1086 |
if ( ( !valid ) && ( 1 != keystrokeCount ) &&
|
|
|
1087 |
( validKeystrokeCountOfPti < keystrokeCount - 1 ) )
|
|
|
1088 |
{
|
|
|
1089 |
editPane->SetHighlight( indexStart, indexStart
|
|
|
1090 |
+ keystrokeCount - 1 );
|
|
|
1091 |
indexStart = phraseCount + i + 1;
|
|
|
1092 |
validKeystrokeCountOfPti = 0;
|
|
|
1093 |
keystrokeCount = 0;
|
|
|
1094 |
valid = ETrue;
|
|
|
1095 |
}
|
|
|
1096 |
else
|
|
|
1097 |
{
|
|
|
1098 |
indexStart = phraseCount + i + 1;
|
|
|
1099 |
validKeystrokeCountOfPti = 0;
|
|
|
1100 |
keystrokeCount = 0;
|
|
|
1101 |
valid = ETrue;
|
|
|
1102 |
}
|
|
|
1103 |
}
|
|
|
1104 |
}
|
|
|
1105 |
}
|
|
|
1106 |
}
|
|
|
1107 |
|
|
|
1108 |
if ( phraseCount + delimiterCount >= KMaxPhraseCreationCount )
|
|
|
1109 |
{
|
|
|
1110 |
editPane->SetHighlight(
|
|
|
1111 |
phraseCount + delimiterADD,
|
|
|
1112 |
phraseCount + keystrokeArray->Count() );
|
|
|
1113 |
}
|
|
|
1114 |
|
|
|
1115 |
}
|
|
|
1116 |
|
|
|
1117 |
// ---------------------------------------------------------
|
|
|
1118 |
// TAknFepInputStateStrokePhraseBase::SetWarningColor
|
|
|
1119 |
// Set warning color.
|
|
|
1120 |
// ---------------------------------------------------------
|
|
|
1121 |
//
|
|
|
1122 |
void TAknFepInputStateStrokePhraseBase::ChangeCbaL()
|
|
|
1123 |
{
|
|
|
1124 |
MAknFepUICtrlPinyinPopup* popup = UIContainer()->PinyinPopupWindow();
|
|
|
1125 |
TInt keystrokeCount = popup->KeystrokeArrayForStroke()->Count();
|
|
|
1126 |
TInt phraseCount = popup->ChooseChineseCharacterArrayForStroke()->Count();
|
|
|
1127 |
TInt lastRes = popup->GetLastResouce();
|
|
|
1128 |
|
|
|
1129 |
TBool first = CheckFirstGroupStroke();
|
|
|
1130 |
CheckAllKeystroke();
|
|
|
1131 |
if ( phraseCount == KMaxPhraseCreationCount )
|
|
|
1132 |
{
|
|
|
1133 |
if ( lastRes == R_AKNFEP_SOFTKEYS_DONE_CANCEL_DONE )
|
|
|
1134 |
{
|
|
|
1135 |
return;
|
|
|
1136 |
}
|
|
|
1137 |
//User cba done-done-cancel
|
|
|
1138 |
iOwner->FepMan()->UpdateCbaL( R_AKNFEP_SOFTKEYS_DONE_CANCEL_DONE );
|
|
|
1139 |
popup->SetLastResouce( R_AKNFEP_SOFTKEYS_DONE_CANCEL_DONE );
|
|
|
1140 |
}
|
|
|
1141 |
else if ( 0 != keystrokeCount && first )
|
|
|
1142 |
{
|
|
|
1143 |
if ( lastRes == R_AKNFEP_SOFTKEYS_PHRASE_CREATION_SELECT_CANCEL_SELECT )
|
|
|
1144 |
{
|
|
|
1145 |
return;
|
|
|
1146 |
}
|
|
|
1147 |
//User cba select-select-cancel
|
|
|
1148 |
iOwner->FepMan()->UpdateCbaL( R_AKNFEP_SOFTKEYS_PHRASE_CREATION_SELECT_CANCEL_SELECT );
|
|
|
1149 |
popup->SetLastResouce( R_AKNFEP_SOFTKEYS_PHRASE_CREATION_SELECT_CANCEL_SELECT );
|
|
|
1150 |
}
|
|
|
1151 |
else if ( phraseCount > 1 && 0 == keystrokeCount )
|
|
|
1152 |
{
|
|
|
1153 |
if ( lastRes == R_AKNFEP_SOFTKEYS_DONE_CANCEL_DONE )
|
|
|
1154 |
{
|
|
|
1155 |
return;
|
|
|
1156 |
}
|
|
|
1157 |
//User cba done-done-cancel
|
|
|
1158 |
iOwner->FepMan()->UpdateCbaL( R_AKNFEP_SOFTKEYS_DONE_CANCEL_DONE );
|
|
|
1159 |
popup->SetLastResouce( R_AKNFEP_SOFTKEYS_DONE_CANCEL_DONE );
|
|
|
1160 |
}
|
|
|
1161 |
else
|
|
|
1162 |
{
|
|
|
1163 |
if ( lastRes == R_AKNFEP_SOFTKEYS__PHRASE_CREATION_EMPTY_CANCEL_EMPTY )
|
|
|
1164 |
{
|
|
|
1165 |
return;
|
|
|
1166 |
}
|
|
|
1167 |
iOwner->FepMan()->UpdateCbaL( R_AKNFEP_SOFTKEYS__PHRASE_CREATION_EMPTY_CANCEL_EMPTY );
|
|
|
1168 |
popup->SetLastResouce( R_AKNFEP_SOFTKEYS__PHRASE_CREATION_EMPTY_CANCEL_EMPTY );
|
|
|
1169 |
}
|
|
|
1170 |
}
|
|
|
1171 |
|
|
|
1172 |
// ---------------------------------------------------------
|
|
|
1173 |
// TAknFepInputStateStrokePhraseBase::MoveCursorLeft
|
|
|
1174 |
// Move the cursor to Left.
|
|
|
1175 |
// ---------------------------------------------------------
|
|
|
1176 |
//
|
|
|
1177 |
void TAknFepInputStateStrokePhraseBase::MoveCursorLeft()
|
|
|
1178 |
{
|
|
|
1179 |
MAknFepUICtrlPinyinPopup* popup = UIContainer()->PinyinPopupWindow();
|
|
|
1180 |
MAknFepUICtrlEditPane* editPane = UIContainer()->EditPaneWindow();
|
|
|
1181 |
TInt keystrokeCount = popup->KeystrokeArrayForStroke()->Count();
|
|
|
1182 |
TInt index = editPane->GetCursorIndexOfKeystroke();
|
|
|
1183 |
if ( 0 == keystrokeCount )
|
|
|
1184 |
{
|
|
|
1185 |
iOwner->FepMan()->PlaySound( EAvkonSIDErrorTone );
|
|
|
1186 |
return;
|
|
|
1187 |
}
|
|
|
1188 |
else
|
|
|
1189 |
{
|
|
|
1190 |
popup->SetState( KManualChangeState );
|
|
|
1191 |
}
|
|
|
1192 |
|
|
|
1193 |
if ( index > 1 )
|
|
|
1194 |
{
|
|
|
1195 |
editPane->SetCursorIndexOfKeystroke( index - 1 );
|
|
|
1196 |
editPane->MoveCursorLeft();
|
|
|
1197 |
}
|
|
|
1198 |
else
|
|
|
1199 |
{
|
|
|
1200 |
if ( 1 == index )
|
|
|
1201 |
{
|
|
|
1202 |
editPane->SetCursorIndexOfKeystroke( 0 );
|
|
|
1203 |
}
|
|
|
1204 |
else
|
|
|
1205 |
{
|
|
|
1206 |
editPane->SetCursorIndexOfKeystroke( keystrokeCount );
|
|
|
1207 |
}
|
|
|
1208 |
ShowInfoOnEEPPane();
|
|
|
1209 |
if ( !CheckAllKeystroke() )
|
|
|
1210 |
{
|
|
|
1211 |
SetWarningColor();
|
|
|
1212 |
}
|
|
|
1213 |
}
|
|
|
1214 |
}
|
|
|
1215 |
|
|
|
1216 |
// ---------------------------------------------------------
|
|
|
1217 |
// TAknFepInputStateStrokePhraseBase::MoveCursorRight
|
|
|
1218 |
// Move the cursor to Right.
|
|
|
1219 |
// ---------------------------------------------------------
|
|
|
1220 |
//
|
|
|
1221 |
void TAknFepInputStateStrokePhraseBase::MoveCursorRight()
|
|
|
1222 |
{
|
|
|
1223 |
MAknFepUICtrlPinyinPopup* popup = UIContainer()->PinyinPopupWindow();
|
|
|
1224 |
MAknFepUICtrlEditPane* editPane = UIContainer()->EditPaneWindow();
|
|
|
1225 |
TInt keystrokeCount = popup->KeystrokeArrayForStroke()->Count();
|
|
|
1226 |
TInt index = editPane->GetCursorIndexOfKeystroke();
|
|
|
1227 |
if ( 0 == keystrokeCount )
|
|
|
1228 |
{
|
|
|
1229 |
iOwner->FepMan()->PlaySound( EAvkonSIDErrorTone );
|
|
|
1230 |
return;
|
|
|
1231 |
}
|
|
|
1232 |
else
|
|
|
1233 |
{
|
|
|
1234 |
popup->SetState( KManualChangeState );
|
|
|
1235 |
}
|
|
|
1236 |
|
|
|
1237 |
if ( index < keystrokeCount )
|
|
|
1238 |
{
|
|
|
1239 |
editPane->SetCursorIndexOfKeystroke( index + 1 );
|
|
|
1240 |
editPane->MoveCursorRight();
|
|
|
1241 |
}
|
|
|
1242 |
else
|
|
|
1243 |
{
|
|
|
1244 |
editPane->SetCursorIndexOfKeystroke( 0 );
|
|
|
1245 |
ShowInfoOnEEPPane();
|
|
|
1246 |
if ( !CheckAllKeystroke() )
|
|
|
1247 |
{
|
|
|
1248 |
SetWarningColor();
|
|
|
1249 |
}
|
|
|
1250 |
}
|
|
|
1251 |
}
|
|
|
1252 |
|
|
|
1253 |
// ---------------------------------------------------------------------------
|
|
|
1254 |
// TAknFepInputStateStrokePhraseBase::GetNewCandidatesL
|
|
|
1255 |
// Get new candidate
|
|
|
1256 |
// ---------------------------------------------------------------------------
|
|
|
1257 |
//
|
|
|
1258 |
void TAknFepInputStateStrokePhraseBase::GetNewCandidatesL(const TDesC& aSource,
|
|
|
1259 |
RPointerArray<HBufC>& aList)
|
|
|
1260 |
{
|
|
|
1261 |
TInt start = 0;
|
|
|
1262 |
TInt length = 0;
|
|
|
1263 |
|
|
|
1264 |
for (TInt ii = 0; ii < aSource.Length(); ii++)
|
|
|
1265 |
{
|
|
|
1266 |
if (aSource[ii] == KSegment)
|
|
|
1267 |
{
|
|
|
1268 |
TPtrC segment(aSource.Ptr() + start, length);
|
|
|
1269 |
aList.AppendL(segment.AllocL());
|
|
|
1270 |
start += (length + 1);
|
|
|
1271 |
length = 0;
|
|
|
1272 |
}
|
|
|
1273 |
else
|
|
|
1274 |
{
|
|
|
1275 |
length++;
|
|
|
1276 |
}
|
|
|
1277 |
}
|
|
|
1278 |
|
|
|
1279 |
if (length)
|
|
|
1280 |
{
|
|
|
1281 |
TPtrC segm(aSource.Ptr() + start, length);
|
|
|
1282 |
aList.AppendL(segm.AllocL());
|
|
|
1283 |
}
|
|
|
1284 |
}
|
|
|
1285 |
|
|
|
1286 |
// End of file
|