/*

* Copyright (c) 2009 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: 

*

*/

#include <ecom/implementationproxy.h>

#include <s32mem.h> // for RDesReadStream

#include "alfhintplugindrawer.h"

#include <alfhintapi.h>

LOCAL_C const TImplementationProxy KImplementationTable[] = 

    {

    // TODO: CHANGE ID

    IMPLEMENTATION_PROXY_ENTRY(CAlfHintGraphicDrawer::EImplUid, CAlfHintGraphicDrawer::CreateL),

    };

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

// ImplementationGroupProxy

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

//

EXPORT_C const TImplementationProxy* ImplementationGroupProxy(TInt& aTableCount)

    {

    aTableCount = (sizeof(KImplementationTable) / sizeof(TImplementationProxy));

    return KImplementationTable;

    }

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

// CreateL

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

//

CAlfHintGraphicDrawer* CAlfHintGraphicDrawer::CreateL()

    {

    return new(ELeave) CAlfHintGraphicDrawer;

    }

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

// CAlfHintGraphicDrawer

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

//

CAlfHintGraphicDrawer::CAlfHintGraphicDrawer()

    {

    }

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

// ~CAlfHintGraphicDrawer

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

//

CAlfHintGraphicDrawer::~CAlfHintGraphicDrawer()

    {

    }

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

// ConstructL

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

//

void CAlfHintGraphicDrawer::ConstructL(MWsGraphicDrawerEnvironment& aEnv, const TGraphicDrawerId& aId, 

    {

    iEnv = &aEnv;

    BaseConstructL(aEnv, aId, aOwner);

    iHintApi = static_cast<MAlfHintObserver*>(aEnv.Screen(0)->ResolveObjectInterface( KAlfHintObjectInterface ) );

    /*RDesReadStream in(aData);

    TInt windowHandle = in.ReadInt32L();

*/

    User::LeaveIfError(ShareGlobally());

    }

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

// ResolveObjectInterface

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

//

TAny* CAlfHintGraphicDrawer::ResolveObjectInterface(TUint aTypeId)

    {

    switch(aTypeId)

        {

        default:

            return CWsGraphicDrawer::ResolveObjectInterface(aTypeId);

        }

    }   

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

// DoDraw

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

//

    {

    // read data

    TInt err = 0;

    TInt tag = KErrNotFound;

    TRect boundingRectangle(0,0,360,240);

    TInt layerId = 0;

    TInt extraParameters = 0;

    TRAP( err, 

    RDesReadStream in(aData);

    tag = in.ReadInt8L();

    extraParameters = in.ReadInt8L();

    in.ReadL((TUint8*)&boundingRectangle,sizeof(TRect));

    layerId = in.ReadInt32L();

    );

    if (iHintApi) 

        {

        if (!extraParameters)

            {

            iHintApi->InsertTagL( tag );

            }

        else

            {

            iHintApi->InsertTagL( tag, boundingRectangle, layerId );

            }

        }

    }

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

// HandleMessage

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

//

    {

    }