/*

* Copyright (c) 2005-2007 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: 

*

*/

#include <AknNotifyStd.h>

#include <SecondaryDisplay/AknSecondaryDisplayDefs.h>

#include <s32mem.h>

#include "aknSDData.h"

EXPORT_C void CAknSDData::ExternalizeL(RWriteStream& aStream) const

    {

    aStream.WriteInt32L(iCategory.iUid);

    aStream.WriteInt32L(iDialogIdx);

    if (iAdditionalData)

        {

        aStream.WriteInt32L(iAdditionalData->Length());

        aStream << *iAdditionalData;            

        }

    else 

        {

        aStream.WriteInt32L(KErrNotFound);              

        }    

    }

EXPORT_C void CAknSDData::InternalizeL(RReadStream& aStream)

    {

    delete iAdditionalData;

    iAdditionalData = 0;

    iCategory.iUid = aStream.ReadInt32L();

    iDialogIdx = aStream.ReadInt32L();

    TInt size = aStream.ReadInt32L();

    if (size != KErrNotFound )

        {

        iAdditionalData = HBufC8::NewL(size);

        TPtr8 ptr (iAdditionalData->Des());

        aStream >> ptr;

        }

    }

EXPORT_C void CAknSDData::InsertGlobalListQueryItemIdsL(RArray<TInt>& aIdArray)

    {

    TInt count = aIdArray.Count();

    if (count == 0)

        {

        return; // no use to waste mem and time to post nothing

        }

    TInt previousLength = iAdditionalData?iAdditionalData->Length():0;

    HBufC8* newBuf = HBufC8::NewLC((count+2)*4+previousLength);

    TPtr8 ptr = newBuf->Des();

    RDesWriteStream strm(ptr);

    CleanupClosePushL(strm);

    strm.WriteInt32L(EAknListQueryItemsInfo);

    strm.WriteInt32L(count);

    for(TInt i = 0;i < count; i++)

        {

        strm.WriteInt32L(aIdArray[i]);

        }

    if (previousLength)

        {

        strm << *iAdditionalData;        

        }

    strm.CommitL();

    CleanupStack::PopAndDestroy(); // close stream

    CleanupStack::Pop(); // new buf

    delete iAdditionalData;

    iAdditionalData = newBuf;    

    }

// End of file