/*

* 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 TAknFepUiInputStateInitialKatakana methods.

*

*/

// INCLUDE FILES

#include "AknFepUiInputStateInitialKatakana.h"

#include "AknFepUIManagerStateInterface.h"   // MAknFepUIManagerStateInterface

#include "AknFepManagerUIInterface.h"        // MAknFepManagerUIInterface

#include "AknFepGlobalEnums.h"

#include <PtiDefs.h>                // keys

#include <PtiEngine.h>

// CONSTANTS

/**

 *  TAknFepUiInputStateInitialKatakana class.

 * 

 */

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

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

// TAknFepUiInputStateInitialKatakana::TAknFepUiInputStateInitialKatakana

// C++ default Constructor

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

//

TAknFepUiInputStateInitialKatakana::TAknFepUiInputStateInitialKatakana(

                                MAknFepUIManagerStateInterface* aOwner,

                                MAknFepUICtrlContainerJapanese* aUIContainer)

    :TAknFepUiInputStateInitialJapaneseBase(aOwner, aUIContainer)

    {

    }

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

// TAknFepUiInputStateInitialKatakana::InitializeStateL

// Initialize State

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

//

void TAknFepUiInputStateInitialKatakana::InitializeStateL()

    {

    TAknFepUiInputStateInitialJapaneseBase::InitializeStateL();

    // Setup PtiEngine

    CPtiEngine* ptiEngine = iOwner->PtiEngine();

    ptiEngine->ClearCurrentWord();

    // Set Character Mode

    SetInputMode(iOwner->FepMan()->CharacterWidth());

    }

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

// TAknFepUiInputStateInitialKatakana::HandleCommandL

// Handling command

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

//

void TAknFepUiInputStateInitialKatakana::HandleCommandL(TInt aCommandId)

    {

    if (aCommandId == EJapanFepCmdModeFullWidth

        || aCommandId == EJapanFepCmdModeHalfWidth)

        {

        // Set Character Mode

        SetInputMode(iOwner->FepMan()->CharacterWidth());

        }

    }

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

// TAknFepUiInputStateInitialKatakana::SetInputMode

// Setting input mode to PtiEngine

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

//

void TAknFepUiInputStateInitialKatakana::SetInputMode(const TWidthChar aWidth)

    {

    CPtiEngine* ptiEngine = iOwner->PtiEngine();

    TPtiEngineInputMode inputmode = EPtiEngineInputModeNone;

    switch(aWidth)

        {

        case EHalfWidthChar:

            inputmode = (iOwner->IsQwerty())? 

                            EPtiEngineKatakanaQwerty

                            : EPtiEngineKatakana;

            break;

        case EFullWidthChar:

            inputmode = (iOwner->IsQwerty())? 

                            EPtiEngineFullWidthKatakanaQwerty

                            : EPtiEngineFullWidthKatakana;

            break;

        default: // no operation

            break;

        }

    if (inputmode != EPtiEngineInputModeNone)

        {

        ptiEngine->SetInputMode(inputmode);

        }

    }

// End of file