/*

* Copyright (c) 2002-2007 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:  Implementation of the hwr ui state machine (Standby State)

*

*/

// System includes

#include <peninputuistatemgr.h>

#include <aknfeppeninputenums.h>    // ERangeNumber

#include <peninputlayoutcontext.h>

#include <peninputdataconverter.h>

#include <peninputcommonlayoutglobalenum.h>

#include <peninputlayoutbasecontrol.h>

// user includes

//#include "peninputhwrevent.h"

#include "peninputhwrarabic.hrh"

#include "peninputhwrarabiclayout.h"

#include "peninputhwrarabicdatamgr.h"       // use data mgr

#include "peninputhwrarabicwindow.h"        // use hwr window, which derived from base window

#include "peninputhwrarabicstatestandby.h"

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

// Implementation of Class CPeninputHwrBxAbStateStandby

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

// CPeninputHwrBxAbStateStandby::NewL

// (other items were commented in a header).

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

//

CPeninputHwrBxAbStateStandby* CPeninputHwrBxAbStateStandby::NewL(MPeninputUiStateMgr* aUiStateMgr,

                                                         MPeninputLayoutContext* aContext)

    {

    CPeninputHwrBxAbStateStandby* self = new ( ELeave ) CPeninputHwrBxAbStateStandby(aUiStateMgr,aContext);

    CleanupStack::PushL(self);

    self->Construct();

    CleanupStack::Pop(self);

    return self;

    }

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

// CPeninputHwrBxAbStateStandby::~CPeninputHwrBxAbStateStandby

// (other items were commented in a header).

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

//

CPeninputHwrBxAbStateStandby::~CPeninputHwrBxAbStateStandby()

    {

    }

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

// CPeninputHwrBxAbStateStandby::HandleKeyEventL

// (other items were commented in a header).

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

//

TBool CPeninputHwrBxAbStateStandby::HandleKeyEventL(const TRawEvent& /*aData*/)

    {

    return EFalse;

    }

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

// CPeninputHwrBxAbStateStandby::CPeninputHwrBxAbStateStandby

// (other items were commented in a header).

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

//

CPeninputHwrBxAbStateStandby::CPeninputHwrBxAbStateStandby(MPeninputUiStateMgr* aUiStateMgr,

                                                   MPeninputLayoutContext* aContext)

    :CPeninputHwrBxAbStateBase(aUiStateMgr,aContext)

    {

    }

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

// CPeninputHwrBxAbStateStandby::HandleVkbEvent

// pseudo virual key (hwr 1 char)

// (other items were commented in a header).

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

//

TBool CPeninputHwrBxAbStateStandby::HandleVkbEvent(TInt /*aEventType*/, const TDesC& aEventData)

    {

    TBool rs = SendKey(aEventData);

    return rs;

    }

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

// CPeninputHwrBxAbStateStandby::HandleBackEvent

// (other items were commented in a header).

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

//

TBool CPeninputHwrBxAbStateStandby::HandleBackEvent(TInt /*aEventType*/, const TDesC& aEventData)

    {

    return SendKey(aEventData);

    }

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

// CPeninputUiStateHwrStandby::HandleControlEventPenL

// (other items were commented in a header)

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

//

void CPeninputHwrBxAbStateStandby::HandleControlEventPenL( TInt aEventType, 

    const TDesC& aEventData, CPeninputHwrBxAbLayout& aUiLayout, TDes& /*aCharCode*/, TBool& aHandled )

    {

    aHandled = EFalse;

    switch (aEventType)

        {

        case EPeninputLayoutEventBack:

            {

            HandleBackEvent( aEventType, aEventData );	

            aHandled = ETrue;

            }

            break;

        case EEventHwrStrokeStarted:

            {

            aUiLayout.UiStateMgr()->SetCurrentUiState(EPeninputHwrBxAbStateBeginWriting);

            static_cast<CPeninputHwrBxAbWnd*>(aUiLayout.LayoutWindow())->OnStrokeStarted();

            aHandled = ETrue;

            }

            break;	

        case EEventIcfPointerUpEvent:

            {

            TInt dataType = CPeninputDataConverter::AnyToInt(aUiLayout.RequestData( EPeninputDataTypeCurrentRange ));

            if (dataType == ERangeNative)

                {

                static_cast<CPeninputHwrBxAbWnd *>(aUiLayout.LayoutWindow())->ResetAndShowDropdownList();

                aHandled = ETrue;

                }

            }

            break;

        default:

            break;

        }	

    }      

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

// CPeninputHwrBxAbStateStandby::HandleEnterSpaceTabEvent

// (other items were commented in a header).

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

//

TBool CPeninputHwrBxAbStateStandby::HandleEnterSpaceTabEvent(TInt /*aEventType*/, const TDesC& aEventData)

    {

    TInt permittedRange = CPeninputDataConverter::AnyToInt

        ( iContext->RequestData( EPeninputDataTypePermittedRange ) );

    if (permittedRange == ERangeNumber)

        {

        return ETrue;

        }

    else

        {

        return SendKey(aEventData);

        }

    }

// End Of File