/*

* 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 TAknFepInputStatePredictiveCandidatePinyinPhrase methods.

*

*/

#include "AknFepUiInputStatePredictiveCandidatePinyinPhrase.h"

#include "AknFepUIManagerStateInterface.h"  //MAknFepUIManagerStateInterface

#include "AknFepManagerUIInterface.h"       //MAknFepManagerUIInterface

#include "AknFepUiCtrlContainerChinese.h"

#include "AknFepUICtrlCandidatePane.h"

#include <PtiEngine.h>                      //CPtiEngine

TAknFepInputStatePredictiveCandidatePinyinPhrase::TAknFepInputStatePredictiveCandidatePinyinPhrase(

                                MAknFepUIManagerStateInterface* aOwner,

                                MAknFepUICtrlContainerChinese* aUIContainer)

    :TAknFepInputStatePredictiveCandidateChinesePhrase(aOwner, aUIContainer)

    {

    MAknFepUICtrlContainerChinese* uiContainer = UIContainer();

    CPtiEngine* ptiengine = iOwner->PtiEngine();

    uiContainer->FocusCandidatePane(ETrue);

    uiContainer->SetLayout(MAknFepUICtrlContainerChinese::ELayoutCandidate);

    TBool multiplePages = !(uiContainer->CandidatePane()->IsLastPage() &&

                            uiContainer->CandidatePane()->IsFirstPage());

    TInt bufLength = ptiengine->CandidatePage().Length();

    TBool showHorizontalScrollArrows = multiplePages || bufLength>1;

    UIContainer()->ShowHorizontalScrollArrows(showHorizontalScrollArrows); 

    UIContainer()->ShowVerticalScrollArrows(multiplePages);

    UpdateIndicator();

    }

TBool TAknFepInputStatePredictiveCandidatePinyinPhrase::HandleKeyL(TInt aKey, 

                                                                   TKeyPressLength aLength)

    {

    if(((aKey == EPtiKey0) || (aKey == EPtiKey1)) && aLength == EShortKeyPress )

        {

        iOwner->FepMan()->TryCloseUiL();

        return EFalse;

        }

    else

        {

        return TAknFepInputStatePredictiveCandidateChinesePhrase::HandleKeyL(aKey, aLength);

        }

    }

// End of file