// Copyright (c) 2006-2009 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:

//

/**

 @internalComponent

*/

#include "cptpipinitcmdack.h"

#include "ptpipdatatypes.h"   

// Dataset constants

const TUint CPTPIPInitCmdAck::KFlatChunkSize(28);  

const CMTPTypeCompoundBase::TElementInfo CPTPIPInitCmdAck::iElementMetaData[CPTPIPInitCmdAck::ENumElements] = 

    {

        {EIdFlatChunk,      EMTPTypeFlat,       {EMTPTypeUINT32,	0,					KMTPTypeUINT32Size}},   // ELength

		{EIdFlatChunk,      EMTPTypeFlat,       {EMTPTypeUINT32,	4,					KMTPTypeUINT32Size}},   // EType

		{EIdFlatChunk,      EMTPTypeFlat,       {EMTPTypeUINT32,	8,					KMTPTypeUINT32Size}},   // EConNumber

		{EIdFlatChunk,      EMTPTypeFlat,       {EMTPTypeUINT128,	12,					KMTPTypeUINT128Size}},   // GUID

	//	{EIdNameChunk,      EMTPTypeString,     {EMTPTypeString,    KMTPNotApplicable,	KMTPNotApplicable}},   // friendly name

        {EIdVersionChunk,	EMTPTypeUINT32,     {EMTPTypeUINT32,    KMTPNotApplicable,	KMTPNotApplicable}}   // version

    };

EXPORT_C  CPTPIPInitCmdAck* CPTPIPInitCmdAck::NewL()

    {

    CPTPIPInitCmdAck* self = new (ELeave) CPTPIPInitCmdAck(); 

    CleanupStack::PushL(self); 

    self->ConstructL();   

    CleanupStack::Pop(self);

    return self; 

    }

/**

Constructor.

*/

EXPORT_C CPTPIPInitCmdAck::CPTPIPInitCmdAck() : 

    CMTPTypeCompoundBase((!KJustInTimeConstruction), EIdNumChunks), 

    iChunkHeader(KFlatChunkSize, *this),

    iElementInfo(iElementMetaData, ENumElements)

    {

    }

/**

Destructor.

*/

 EXPORT_C CPTPIPInitCmdAck::~CPTPIPInitCmdAck()

    {

    iChunkHeader.Close();

    iBuffer.Close();

    }

    /**

Second phase constructor.

*/   

 void CPTPIPInitCmdAck::ConstructL()

    {

    iChunkHeader.OpenL();

    ChunkAppendL(iChunkHeader);

    ChunkAppendL(iVersion);

   iChunkCount = EIdNumChunks;    

    }

 EXPORT_C TUint CPTPIPInitCmdAck::Type() const

    {

    return EPTPIPTypeInitCmdAck;

    } 

const CMTPTypeCompoundBase::TElementInfo& CPTPIPInitCmdAck::ElementInfo(TInt aElementId) const

    {

    __ASSERT_DEBUG((aElementId < ENumElements), User::Invariant());

    return iElementInfo[aElementId];

    }

 EXPORT_C TInt CPTPIPInitCmdAck::FirstReadChunk(TPtrC8& aChunk) const

{

	iChunkCount = EIdFlatChunk;

	return CMTPTypeCompoundBase::FirstReadChunk(aChunk);

}   		

EXPORT_C TInt CPTPIPInitCmdAck::NextReadChunk(TPtrC8& aChunk) const

{

	TInt ret = KErrNone;

	if(iChunkCount == EIdFlatChunk)

		{	

		aChunk.Set((const TUint8*)&iBuffer[0],iBuffer.Size());		

		}

	else

		{

		ret = CMTPTypeCompoundBase::NextReadChunk(aChunk);	

		}

	iChunkCount++;

	return ret;

}

EXPORT_C  void CPTPIPInitCmdAck::SetDeviceFriendlyName(TDesC16& aName)

{

	iBuffer.Create(aName,aName.Length()+KMTPNullCharLen);

	iBuffer.Append(KMTPNullChar);

}    

EXPORT_C TUint64 CPTPIPInitCmdAck::Size() const

{

	TUint64 size = CMTPTypeCompoundBase::Size();

	size += iBuffer.Size();

	return size;

}