/*

* Copyright (c) 2002-2005 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 "GenericParamConsumer.h"

#include <AiwGenericParam.h>

#include <s32mem.h>

#include "DocConstants.h"

EXPORT_C CAiwGenericParamConsumer::CAiwGenericParamConsumer(CEikApplication& aApp) : CAknDocument(aApp)

{

}

EXPORT_C CAiwGenericParamConsumer::~CAiwGenericParamConsumer()

{

    delete iParams;

}

EXPORT_C void CAiwGenericParamConsumer::RestoreL(const CStreamStore& aStore, const CStreamDictionary& aStreamDic)

{

    RStoreReadStream stream;

    TStreamId id = aStreamDic.At(KUidEmbedInputStream);

    delete iParams;

    iParams = NULL;

    iParams = CAiwGenericParamList::NewL();

    stream.OpenLC(aStore, id);

    iParams->InternalizeL(stream);

    CleanupStack::PopAndDestroy();  // stream

    iStore = const_cast<CStreamStore*>(&aStore);

    iStreamDic = const_cast<CStreamDictionary*>(&aStreamDic);

}

EXPORT_C void CAiwGenericParamConsumer::SetOutputParamsL(const CAiwGenericParamList* aParamList)

{

    if (iStore && iStreamDic && aParamList)

    {

        RStoreWriteStream outStream;

        TStreamId id = outStream.CreateLC(*iStore);

        aParamList->ExternalizeL( outStream );

        iStore->CommitL();

        CleanupStack::PopAndDestroy(); // outStream

        iStreamDic->AssignL(KUidEmbedOutputStream, id);

        outStream.CreateLC(*iStore);

        iStreamDic->ExternalizeL(outStream);

        iStore->CommitL();

        CleanupStack::PopAndDestroy();

    }

}

//  End of File