/*

* Copyright (c) 2006-2007 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:  ?Description

*

*/

#include <s32strm.h>

#include "CFActionSubscriptionImpl.h"

#include "cftrace.h"

EXPORT_C CCFActionSubscriptionImpl* CCFActionSubscriptionImpl::NewL()

    {

    FUNC_LOG;

    CCFActionSubscriptionImpl* self =

        CCFActionSubscriptionImpl::NewLC();

    CleanupStack::Pop( self );

    return self;

    }

EXPORT_C CCFActionSubscriptionImpl* CCFActionSubscriptionImpl::NewLC()

    {

    FUNC_LOG;

    CCFActionSubscriptionImpl* self =

        new( ELeave ) CCFActionSubscriptionImpl;

    CleanupStack::PushL( self );

    self->ConstructL();

    return self;

    }

CCFActionSubscriptionImpl::~CCFActionSubscriptionImpl()

    {

    FUNC_LOG;

    delete iIdentifier;

    }

void CCFActionSubscriptionImpl::ConstructL()

    {

    FUNC_LOG;

    iIdentifier = KNullDesC().AllocL();

    }

CCFActionSubscriptionImpl::CCFActionSubscriptionImpl()

    {

    FUNC_LOG;

    }

// METHODS

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

// CCFActionSubscriptionImpl::SetActionIdentifierL

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

//

void CCFActionSubscriptionImpl::SetActionIdentifierL(

    const TDesC& aIdentifier )

    {

    FUNC_LOG;

    TPtr identifier = iIdentifier->Des();

    if( aIdentifier.Length() < identifier.MaxLength() )

        {

        // Just copy

        identifier.Copy( aIdentifier );

        }

    else

        {

        // Delete and re-allocate

        delete iIdentifier;

        iIdentifier = 0;

        iIdentifier = aIdentifier.AllocL();

        }

    }

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

// CCFActionSubscriptionImpl::ActionIdentifier

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

//

const TDesC& CCFActionSubscriptionImpl::ActionIdentifier() const

    {

    FUNC_LOG;

    if( iIdentifier )

        {

        return *iIdentifier;

        }

    else

        {

        return KNullDesC;

        }

    }

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

// CCFActionSubscriptionImpl::ExternalizeL

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

//

EXPORT_C void CCFActionSubscriptionImpl::ExternalizeL( RWriteStream& aStream )

    {

    FUNC_LOG;

    aStream.WriteInt16L( iIdentifier->Length() );

    aStream.WriteL( *iIdentifier, iIdentifier->Length() );

    // Commit stream

    aStream.CommitL();

    }

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

// CCFActionSubscriptionImpl::InternalizeL

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

//

EXPORT_C void CCFActionSubscriptionImpl::InternalizeL( RReadStream& aStream )

    {

    FUNC_LOG;

    delete iIdentifier;

    iIdentifier = NULL;

    TInt length = aStream.ReadInt16L();

    if( length > 0 )

        {

        iIdentifier = HBufC::NewL( length );

        TPtr identifierPtr = iIdentifier->Des();

        aStream.ReadL( identifierPtr, length );

        }

    }

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

// CCFActionSubscriptionImpl::SetListener

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

//

EXPORT_C void CCFActionSubscriptionImpl::SetListener(

    MCFActionSubscriptionListener* aListener )

    {

    FUNC_LOG;

    iListener = aListener;

    }

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

// CCFActionSubscriptionImpl::Listener

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

//

EXPORT_C MCFActionSubscriptionListener&

    CCFActionSubscriptionImpl::Listener() const

    {

    FUNC_LOG;

    return *iListener;

    }

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

// CCFActionSubscriptionImpl::Size

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

//

EXPORT_C TInt CCFActionSubscriptionImpl::Size() const

    {

    FUNC_LOG;

    TInt size = 0;

    // Action id length and data

    size += sizeof( TInt );

    size += iIdentifier->Size();

    return size;

    }