--- a/fep/aknfep/src/AknFepUiInputStateEntryZhuyinPhrase.cpp Tue Jul 06 14:38:41 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,470 +0,0 @@
-/*
-* Copyright (c) 2004 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0""
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description:
-* Provides the CAknFepUIInputStateZhuyinPhrase methods.
-*
-*/
-
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-
-#include "AknFepUiInputStateEntryZhuyinPhrase.h"
-#include "AknFepUIManagerStateInterface.h"
-#include <PtiEngine.h>
-
-#include <e32keys.h>
-#include <PtiDefs.h> //keys
-#include <aknnotewrappers.h>
-#include "AknFepUICtrlInputPane.h"
-#include "AknFepUICtrlCandidatePane.h"
-#include "AknFepManager.h"
-#include "aknfepuictrleditpane.h"
-#include "AknFepUICtrlPinyinPopup.h"
-#include "aknfepzhuyinconvertion.h"
-#include "aknfepzhuyinkeyhandlerinterface.h"
-#include "AknFepZhuyinAnalyserDb.h"
-#include "AknFepZhuyinAnalyser.h"
-#include <PtiUserDicEntry.h>
-
-const TInt KMaxPhraseCount = 50;
-const TInt KInputPaneLength = 32;
-const TUint16 KSegment = 0x0020;
-
-const TInt KMaxBufLen = 100;
-const TInt KInputPhraseMaxLength = 7;
-_LIT( KMaxPhraseNote,"\x8BCD\x7EC4\x6700\x957F\x4E3A\x4E03\x5B57" );
-
-TAknFepInputStateEntryZhuyinPhrase::TAknFepInputStateEntryZhuyinPhrase(
- MAknFepUIManagerStateInterface* aOwner,
- MAknFepUICtrlContainerChinese* aUIContainer)
- :TAknFepInputStateZhuyinPhraseCreationBase(aOwner, aUIContainer)
- {
- iState = EEntry;
- MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
- uiContainer->SetLayout(MAknFepUICtrlContainerChinese::ELayoutKeystroke);
- uiContainer->CandidatePane()->SelectFirstPhrase();
- uiContainer->InputPane()->SetOverrideFontId(0);
-
- if (iOwner->PtiEngine()->InputMode() != EPtiEngineZhuyinByPhrase)
- {
- iOwner->PtiEngine()->SetInputMode(EPtiEngineZhuyinByPhrase);
- }
- iOwner->PtiEngine()->SetCandidatePageLength(KMaxPhraseCount);
- iOwner->FepMan()->EntryPhrase(ETrue);
- uiContainer->SetFepMan(iOwner->FepMan());
- uiContainer->EditPaneWindow()->DeactiveCursor();
- UpdateEEPContent();
- RefreshUI();
- UpdateIndicator();
- }
-
-// ---------------------------------------------------------------------------
-// TAknFepInputStateEntryZhuyinPhrase::HandleCommandL
-// Handling Command
-// ---------------------------------------------------------------------------
-//
-void TAknFepInputStateEntryZhuyinPhrase::HandleCommandL( TInt aCommandId )
- {
- switch ( aCommandId )
- {
- // Handle the event frome command.
- case EAknSoftkeyCancel:
- // case (TUint16)EAknSoftkeyCancel: //the Cancle in soft CBA
- TAknFepInputStateChineseBase::HandleCommandL( aCommandId );
- break;
- case EAknSoftkeySelect:
- //case (TUint16)EAknSoftkeySelect: //the Selected in soft CBA
- HandleCommitL();
- break;
- default:
- TAknFepInputStateZhuyinPhraseCreationBase::HandleCommandL(
- aCommandId );
- break;
- }
- }
-
-// ---------------------------------------------------------------------------
-// TAknFepInputStateEntryZhuyinPhrase::HandleCommit
-// Handle CBA1,ok and select candidate phrase key press.
-// ---------------------------------------------------------------------------
-//
-void TAknFepInputStateEntryZhuyinPhrase::HandleCommitL()
- {
- MAknFepManagerUIInterface* fepMan = iOwner->FepMan();
- MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
- MAknFepUICtrlCandidatePane* candidatePane = uiContainer->CandidatePane();
- MAknFepUICtrlPinyinPopup* popup = uiContainer->PinyinPopupWindow();
- MAknFepUICtrlEditPane* editPane = uiContainer->EditPaneWindow();
-
- CDesCArrayFlat* zhuyinSymbols =
- uiContainer->PinyinPopupWindow()->ZhuyinSymbols();
- CDesCArrayFlat* chineseDisped =
- uiContainer->PinyinPopupWindow()->ChineseCharsDisped();
- CDesCArrayFlat
- * zhuyinSymbolsForChinese =
- uiContainer->PinyinPopupWindow()->ZhuyinSymbolsForChineseCharsDisped();
- CDesCArrayFlat* candidateList =
- uiContainer->CandidatePane()->CandidateArray();
- MZhuyinKeyHandler* zhuyinKeyHandler = iOwner->ZhuyinKeyHandler();
-
- TPtrC text = candidatePane->CurrentPhraseCandidate();
- if ( text.Length() == 0 )
- {
- return;
- }
- TBuf<KMaxBufLen> pinyinshown =
- UIContainer()->PinyinPopupWindow()->GetEEPContent();
- TInt count = TZhuyinSymbolsMethods::GetChineseCount( pinyinshown );
- if ( count > text.Length() )
- {
- fepMan->PhraseCreation( ETrue );
- }
- if ( fepMan->IsPhraseCreation() )
- {
- TBuf<KMaxBufLen> buf;
- buf.Copy( text );
- TBool commit = TZhuyinSymbolsMethods::AppendChineseChar( buf,
- fepMan->ZhuyinAnalyser(), zhuyinSymbols, chineseDisped,
- zhuyinSymbolsForChinese );
- TBool changeState = UpdateEEPContent();
- if ( commit )
- {
- TBuf<KMaxBufLen> commitbuf;
- TZhuyinSymbolsMethods::Convert2Des( chineseDisped, commitbuf );
- fepMan->NewTextL( commitbuf );
- fepMan->CommitInlineEditL();
- AddPhraseToDB( commitbuf );
- if ( chineseDisped->Count() < KInputPhraseMaxLength
- || zhuyinSymbols->Count() == 0 )
- {
- iOwner->FepMan()->TryCloseUiL();
- }
- else
- {
- CAknWarningNote* errnote = new (ELeave) CAknWarningNote();
- errnote->SetTone( CAknNoteDialog::EWarningTone );
- errnote->ExecuteLD( KMaxPhraseNote );
- fepMan->TryCloseUiL();
- }
- popup->ResetStrokeArray();
- }
- else
- {
- editPane->SetCursorIndexOfKeystroke( 0 );
- if ( changeState )
- {
- for (TInt i = 0; i < candidateList->Count(); i++ )
- {
- if ( TZhuyinSymbolsMethods::IsZhuyinSymbol(
- candidateList->MdcaPoint( i ) ) )
- {
- candidateList->Delete( i, 1 );
- break;
- }
- }
- if ( candidateList->Count() > 0 )
- {
- popup->SetChangeState( ETrue );
- iOwner->ChangeState( EEntry );
- }
- else
- {
- popup->SetChangeState( ETrue );
- iOwner->ChangeState( EZhuyinSequenceEdit );
- }
- }
- else
- {
- popup->SetChangeState( ETrue );
- iOwner->ChangeState( EZhuyinSequenceEdit );
- }
- }
- }
- else
- {
- TBuf<KMaxBufLen> textbuf;
- for (TInt i = 0; i < chineseDisped->Count(); i++ )
- {
- textbuf.Append( chineseDisped->MdcaPoint( i ) );
- }
- textbuf.Append( text );
- fepMan->NewTextL( textbuf );
- fepMan->CommitInlineEditL();
- AddPhraseToDB( textbuf );
- popup->ResetStrokeArray();
- if ( text.Length() <= KInputPhraseMaxLength
- && !fepMan->IsPhraseCreation() )
- {
- if ( fepMan->IsFlagSet( CAknFepManager::EFlagEditorFull ) )
- {
- fepMan->ClearFlag( CAknFepManager::EFlagEditorFull );
- iOwner->FepMan()->TryCloseUiL();
- }
- else
- {
- iOwner->ChangeState( EPredictiveCandidate );
- }
- }
- else
- {
- fepMan->TryCloseUiL();
- }
- }
- }
-
-void TAknFepInputStateEntryZhuyinPhrase::AddPhraseToDB( TDes& aPhrase )
- {
- TPtiUserDictionaryEntry addUdbEntry( aPhrase );
- //Add the phrase to the DB by PTI Engine
- iOwner->PtiEngine()->AddUserDictionaryEntry( addUdbEntry );
- }
-
-TBool TAknFepInputStateEntryZhuyinPhrase::HandleKeyL(TInt aKey, TKeyPressLength aLength)
- {
- MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
- MAknFepUICtrlCandidatePane* candidatePane = uiContainer->CandidatePane();
- MAknFepUICtrlPinyinPopup* popup = uiContainer->PinyinPopupWindow();
- MZhuyinKeyHandler* zhuyinKeyHandler = iOwner->ZhuyinKeyHandler();
-
- CDesCArrayFlat* zhuyinSymbols = uiContainer->PinyinPopupWindow()->ZhuyinSymbols();
- CDesCArrayFlat* chineseDisped = uiContainer->PinyinPopupWindow()->ChineseCharsDisped();
-
- iOwner->FepMan()->SetCcpuFlag(CAknFepManager::ECcpuStateIgnoreStarUp);
-
- if((aKey == EPtiKeyStar) && (aLength == EShortKeyPress))
- {
- AddToneMarkL();
- if ( !UpdateEEPContent( ) )
- {
- RefreshUI();
- ChangeCbaL();
- popup->SetChangeState( ETrue );
- iOwner->ZhuyinKeyHandler()->SetState(1);
- iOwner->ChangeState(EZhuyinSequenceEdit);
- return ETrue;
- }
- RefreshUI();
- ChangeCbaL();
- return ETrue;
- }
- else if (aKey == EKeyLeftArrow )
- {
- iOwner->ChangeState(ECandidate);
- return EFalse;
- }
- else if (aKey == EKeyRightArrow)
- {
- iOwner->ChangeState(ECandidate);
- return EFalse;
- }
- else
- {
- if(aKey == EKeyBackspace)
- {
- if ( aLength == ELongKeyPress
- && zhuyinKeyHandler->GetStatusChgFlag() == MZhuyinKeyHandler::EFromCandidateToEntry )
- {
- return ETrue;
- }
- else
- {
- zhuyinKeyHandler->SetStatusChgFlag(MZhuyinKeyHandler::EInit);
- }
-
- DeleteZhuyinSymbolOrChinese();
-
- if ( !UpdateEEPContent( ) )
- {
- RefreshUI();
- popup->SetChangeState( ETrue );
- iOwner->ZhuyinKeyHandler()->SetState(1);
- ChangeCbaL();
- iOwner->ChangeState(EZhuyinSequenceEdit);
- if ( zhuyinSymbols->Count() == 0
- && chineseDisped->Count() == 0 )
- {
- iOwner->FepMan()->TryCloseUiL();
- if (aLength == ELongKeyPress)
- {
- iOwner->FepMan()->SetLongClearAfterCloseUI(ETrue);
- }
- }
- if ( 0 == chineseDisped->Count() )
- {
- iOwner->FepMan()->PhraseCreation( EFalse );
- }
- return ETrue;
- }
- ChangeCbaL();
- RefreshUI();
- if ( zhuyinSymbols->Count() == 0
- && chineseDisped->Count() == 0 )
- {
- iOwner->FepMan()->TryCloseUiL();
- if (aLength == ELongKeyPress)
- {
- iOwner->FepMan()->SetLongClearAfterCloseUI(ETrue);
- }
- }
- if ( 0 == chineseDisped->Count() )
- {
- iOwner->FepMan()->PhraseCreation( EFalse );
- }
- }
- else if((aLength == EShortKeyPress) && iOwner->IsValidChineseInputKey(aKey))
- {
- if ( AddKeystrokeL( aKey ) )
- {
- if ( !UpdateEEPContent( ) )
- {
- RefreshUI();
- popup->SetChangeState( ETrue );
- iOwner->ZhuyinKeyHandler()->SetState(1);
- iOwner->ChangeState(EZhuyinSequenceEdit);
- return ETrue;
- }
- RefreshUI();
- ChangeCbaL();
- }
- else
- {
- iOwner->FepMan()->PlaySound( EAvkonSIDErrorTone );
- }
- return ETrue;
- }
- else if(aKey == EKeyDownArrow)
- {
- if ( aLength == ELongKeyPress
- && zhuyinKeyHandler->GetStatusChgFlag() == MZhuyinKeyHandler::EFromSpellingEditingToEntry )
- {
- return ETrue;
- }
- else if (!candidatePane->IsLastPage())
- {
- zhuyinKeyHandler->SetStatusChgFlag(MZhuyinKeyHandler::EInit);
- if ( candidatePane->NeedGetNewCandidatePage() )
- {
- if ( !iOwner->PtiEngine()->NextCandidatePage( ) )
- {
- if ( candidatePane->IsLastPage() )
- {
- iOwner->FepMan()->PlaySound( EAvkonSIDErrorTone );
- return ETrue;
- }
- }
- else
- {
- CDesCArrayFlat* phraseCandidates = candidatePane->CandidateArray();
- RPointerArray<HBufC> list;
- GetNewCandidatesL( iOwner->PtiEngine()->CandidatePage( ), list );
- for (TInt i = 0; i < list.Count( ); ++i )
- {
- phraseCandidates->AppendL( *(list[i]) );
- }
- list.ResetAndDestroy();
- }
- }
- candidatePane->NextCandidatePage();
- RefreshUI();
- }
- }
- else if(aKey == EKeyUpArrow)
- {
- if(!candidatePane->IsFirstPage())
- {
- candidatePane->PreviousCandidatePage();
- RefreshUI();
- }
- else
- {
- iOwner->ZhuyinKeyHandler()->SetState(0);
- popup->SetState( EFalse );
- iOwner->ChangeState(EZhuyinSequenceEdit);
- return EFalse;
- }
- }
- else if ( (aKey == EKeyOK || aKey == EKeyCBA1 || aKey == EKeyRightArrow || aKey == EKeyLeftArrow)
- && aLength == EShortKeyPress )
- {
- iOwner->ChangeState(ECandidate);
- return EFalse;
- }
- return ETrue;
- }
- }
-
-void TAknFepInputStateEntryZhuyinPhrase::KeyTimerExpired()
- {
- CPtiEngine* ptiengine = iOwner->PtiEngine();
- MAknFepUICtrlContainerChinese* uiContainer = UIContainer();
- MAknFepUICtrlInputPane* inputPane = uiContainer->InputPane();
-
- // set container's position
- TPoint baseLine = TPoint(0,0);
- TInt height = 0;
- TInt ascent = 0;
- TRAPD(ret,iOwner->FepMan()->GetScreenCoordinatesL(baseLine,height,ascent));
- if (ret == KErrNone)
- {
- uiContainer->SetContainerPosition(baseLine, height);
- }
-
- TPtrC ptr = ptiengine->GetPhoneticSpelling(1);
- inputPane->SetText(ptr);
- TBuf<KInputPaneLength> currentText;
- inputPane->GetText(currentText);
- if (ptr.Length() < currentText.Length())
- {
- iOwner->FepMan()->PlaySound(EAvkonSIDErrorTone);
- }
- UpdateIndicator();
- }
-
-void TAknFepInputStateEntryZhuyinPhrase::GetNewCandidatesL(const TDesC& aSource,
- RPointerArray<HBufC>& aList)
- {
- TInt start = 0;
- TInt length = 0;
-
- for (TInt ii = 0; ii < aSource.Length(); ii++)
- {
- if (aSource[ii] == KSegment)
- {
- TPtrC segment(aSource.Ptr() + start, length);
- aList.AppendL(segment.AllocL());
- start += (length + 1);
- length = 0;
- }
- else
- {
- length++;
- }
- }
-
- if (length)
- {
- TPtrC segm(aSource.Ptr() + start, length);
- aList.AppendL(segm.AllocL());
- }
- }
-
-// End of file