/*

* Copyright (c) 2002-2004 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 TAknFepUiInputStateCompletionLatinJapanese methods.

*

*/

// INCLUDE FILES

#include "AknFepUiInputStateCompletionLatinJapanese.h"

#include "AknFepUIManagerStateInterface.h"   // MAknFepUIManagerStateInterface

#include "AknFepManagerUIInterface.h"        // MAknFepManagerUIInterface

#include "AknFepCaseManager.h"               // CAknFepCaseManager

#include "AknFepGlobalEnums.h"

#include <PtiDefs.h>                     // keys

#include <PtiEngine.h>

#include <PtiCompositionDataIF.h>        // MPtiEngineCompositionDataInterface

// CONSTANTS

/**

*  TAknFepUiInputStateCompletionLatinJapanese class.

*

*/

//============================ MEMBER FUNCTIONS ==============================

// ---------------------------------------------------------------------------

// TAknFepUiInputStateCompletionLatinJapanese::

//                              TAknFepUiInputStateCompletionLatinJapanese

// C++ default Constructor

// ---------------------------------------------------------------------------

//

TAknFepUiInputStateCompletionLatinJapanese::TAknFepUiInputStateCompletionLatinJapanese(

                                MAknFepUIManagerStateInterface* aOwner,

                                MAknFepUICtrlContainerJapanese* aUIContainer)

    :TAknFepUiInputStateCompletionJapaneseMultitap(aOwner, aUIContainer)

    {

    }

// ---------------------------------------------------------------------------

// TAknFepUiInputStateCompletionJapaneseMultitap::HandleNumericShortKeyL

// Handling short keypress events of the numeric and the star.

// ---------------------------------------------------------------------------

//

TBool TAknFepUiInputStateCompletionLatinJapanese::HandleNumericShortKeyL(TInt aKey)

    {

    MAknFepManagerUIInterface* fepMan = iOwner->FepMan();

    TBool ret = ETrue;

    CommitInlineEditingCharacterL();

    iOwner->ChangeState(EInitial);

    if (!iOwner->IsQwerty())

        {

        fepMan->SimulateKeyEventL(aKey, ETrue);

        }

    return ret;

    }

// ---------------------------------------------------------------------------

// TAknFepUiInputStateCompletionLatinJapanese::CommitInlineEditingCharacterL

// Commit inline editing string

// ---------------------------------------------------------------------------

//

TBool TAknFepUiInputStateCompletionLatinJapanese::CommitInlineEditingCharacterL()

    {

    TBool ret = EFalse;

    MAknFepManagerUIInterface* fepMan = iOwner->FepMan();

    CPtiEngine* ptiEngine = iOwner->PtiEngine();

    if (!iOwner->IsQwerty()

     && iOwner->FepMan()->IsSupportsSecretText()

     && fepMan->IsFlagSet(CAknFepManager::EFlagInsideMultitapInlineEditingTransaction))

        {

        fepMan->CommitInlineEditL();

        ptiEngine->ClearCurrentWord();

        iData = 0;

        ret = ETrue;

        }

    else

        {

        const MPtiEngineCompositionDataInterface* data = ptiEngine->CompositionData();

        TPtrC text = data->CompletedString();

        if (text.Length() > 0)

            {

            // Update case without Qwerty

            if (!iOwner->IsQwerty())

            {

            UpdateCase(text);

            }

        // Commit a character

        fepMan->CommitInlineEditL(text, text.Length());

        // Update case with Qwerty

        if (iOwner->IsQwerty())

            {

            CAknFepCaseManager* caseMan = iOwner->CaseMan();

            caseMan->UpdateCase(ENullNaviEvent);

                }

            ptiEngine->ClearCurrentWord();

            iData = 0;

            ret = ETrue;

            }

        }

    return ret;

    }

// ---------------------------------------------------------------------------

// TAknFepUiInputStateCompletionLatinJapanese::HandleAuxKeyL

// Handling auxiliary keypress events including OK and Backspace

// ---------------------------------------------------------------------------

//

TBool TAknFepUiInputStateCompletionLatinJapanese::HandleAuxKeyL(TInt aKey,

                                                                   TKeyPressLength aLength)

    {

    TBool ret = ETrue;

    CPtiEngine* ptiEngine = iOwner->PtiEngine();

    if (aKey == EKeyOK

     || aKey == EStdKeyDevice3          /* 0xA7 */

     || aKey == EStdKeyEnter

     || aKey == EStdKeyNkpEnter)

        {

        TPtiEngineCommand ptiCommand = EPtiCommandUserActionComplete;

        if (aLength == ELongKeyPress)

            {

            ptiCommand = EPtiCommandUserActionAllComplete;

            }

        ptiEngine->HandleCommandL(ptiCommand);

        UpdateInlineEditingCharacterL();

        // OK-key or Enter-key shouldn't be consumed in Latin input.

        // Because OK-key or Enter-key might be used in application side.

        ret = EFalse;

        }

    return ret;

    }

// End of file