diff -r 0f326f2e628e -r a7632c26d895 fep/aknfep/src/AknFepUiInputStatePredictiveInputQwertyPhrase.cpp --- a/fep/aknfep/src/AknFepUiInputStatePredictiveInputQwertyPhrase.cpp Fri Jul 23 16:49:01 2010 +0800 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,118 +0,0 @@ -/* -* Copyright (c) 2005 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 TAknFepInputStatePredictiveInputQwertyPhrase methods. -* -*/ - - - - - - - - - - - - -#include "AknFepUiInputStatePredictiveInputQwertyPhrase.h" -#include "AknFepUICtrlCandidatePane.h" -#include "AknFepUiCtrlContainerChinese.h" -#include "AknFepUIManagerStateInterface.h" //MAknFepUIManagerStateInterface -#include "AknFepManagerUIInterface.h" //MAknFepManagerUIInterface -#include "AknFepManager.h" //FepMan flag - -#include //CPtiEngine - -TAknFepInputStatePredictiveInputQwertyPhrase::TAknFepInputStatePredictiveInputQwertyPhrase( - MAknFepUIManagerStateInterface* aOwner, - MAknFepUICtrlContainerChinese* aUIContainer) - :TAknFepInputStateCandidateQwertyBasePhrase(aOwner, aUIContainer) - { - iState = EPredictiveInput; - - MAknFepUICtrlContainerChinese* uiContainer = UIContainer(); - // set container window position to follow cursor - 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); - } - - uiContainer->FocusCandidatePane(ETrue); - uiContainer->SetLayout(MAknFepUICtrlContainerChinese::ELayoutCandidate); - - CPtiEngine* ptiengine = iOwner->PtiEngine(); - MAknFepUICtrlCandidatePane* candidatePane = uiContainer->CandidatePane(); - // for some reason needs to feed back to ptiengine current Chinese phrase just before get the prediction - TPtrC text = candidatePane->CurrentPhraseCandidate(); - candidatePane->SelectFirstPhrase(); - ptiengine->SetPredictiveChineseChar(text); - - TRAPD(ignore,ptiengine->GetChinesePhraseCandidatesL(*(candidatePane->CandidateArray()))); - if (ignore == KErrNone) - { - candidatePane->SplitPhraseCandidatesIntoPages(); - uiContainer->SetLayout(MAknFepUICtrlContainerChinese::ELayoutCandidate); - candidatePane->SetCandidateBuffer(); - - TBool multiplePages = !(uiContainer->CandidatePane()->IsLastPage() && - uiContainer->CandidatePane()->IsFirstPage()); - TInt bufLength = iOwner->PtiEngine()->CandidatePage().Length(); - TBool showHorizontalScrollArrows = multiplePages || bufLength>1; - - uiContainer->ShowHorizontalScrollArrows(showHorizontalScrollArrows); - uiContainer->ShowVerticalScrollArrows(multiplePages); - uiContainer->CandidatePane()->ShowCandidateOrdinals(ETrue); - } - } - -TBool TAknFepInputStatePredictiveInputQwertyPhrase::HandleKeyL(TInt aKey, TKeyPressLength aLength) - { - TBool ret = ETrue; - - if(aKey == EStdKeyBackspace) - { - iOwner->FepMan()->TryCloseUiL(); - } - else if(aKey == EStdKeyLeftFunc && aLength == EShortKeyPress) // launch sct table - { - MAknFepManagerUIInterface* fepMan = iOwner->FepMan(); - if (fepMan->IsAbleToLaunchSCT()) - { - fepMan->LaunchSpecialCharacterTableL(); - } - } - else if(iOwner->IsValidChineseInputKeyQwerty(aKey)) - { - CPtiEngine* ptiengine = iOwner->PtiEngine(); - // it is needed when we use phrase input engine, otherwise it seems not cleared - ptiengine->ClearCurrentWord(); - ptiengine->ResetToneMark(); - - iOwner->ChangeState(EEntry); - ret = EFalse; //passes to entry state to handle the key - } - else - { - ret = TAknFepInputStateCandidateQwertyBasePhrase::HandleKeyL(aKey, aLength); - } - return ret; - } - -// End of file