/*

* Copyright (c) 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:      a data class containing browse-related data

*

*/

// INCLUDE FILES

#include "upnpfiletransferitem.h"

// CONSTANTS

const TInt KBrowseBufferGranularity = 100;    

// ============================ MEMBER FUNCTIONS ============================

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

// CUpnpFileTransferItem::CUpnpFileTransferItem

// C++ default constructor can NOT contain any code, that

// might leave.

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

inline CUpnpFileTransferItem::CUpnpFileTransferItem()

    {    

    }

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

// CUpnpFileTransferItem::ConstructL

// Symbian 2nd phase constructor can leave.

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

inline void CUpnpFileTransferItem::ConstructL()

    {

    iUri = KNullDesC8().AllocL();

    iTitle = KNullDesC8().AllocL();

    iProtocolInfo = KNullDesC8().AllocL();

    iPath = KNullDesC().AllocL();

    }

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

// CUpnpFileTransferItem::NewL

// Two-phased constructor.

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

inline CUpnpFileTransferItem* CUpnpFileTransferItem::NewL()

    {

    CUpnpFileTransferItem* self = NewLC();

    CleanupStack::Pop( self );

    return self;

    }

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

// CUpnpFileTransferItem::NewLC

// Two-phased constructor.

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

inline CUpnpFileTransferItem* CUpnpFileTransferItem::NewLC()

    {

    CUpnpFileTransferItem* self = new( ELeave )

        CUpnpFileTransferItem;    

    CleanupStack::PushL( self );

    self->ConstructL();

    return self;

    }

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

// CUpnpFileTransferItem::NewLC

// Two-phased constructor.

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

inline CUpnpFileTransferItem::~CUpnpFileTransferItem()

    {

    delete iUri;

    delete iTitle;

    delete iProtocolInfo;

    delete iPath;         

    }

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

// CUpnpFileTransferItem::NewLC

// Two-phased constructor.

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

inline void CUpnpFileTransferItem::ExternalizeL( RWriteStream& aStream ) const

    {    

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

    aStream << *iUri; 

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

    aStream << *iTitle;

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

    aStream << *iProtocolInfo;     

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

    aStream << *iPath;  

    aStream.WriteInt16L( iKey );

    //aStream.WriteL( (TUint8*)(&iEvent), 

    //    sizeof(TUpnpFileTransferEvent) );

    }

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

// CUpnpFileTransferItem::InternalizeL

// Internalizes object

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

inline void CUpnpFileTransferItem::InternalizeL( RReadStream& aStream )

    {

    TInt length = aStream.ReadInt16L();     

    delete iUri; iUri = NULL;

    iUri = HBufC8::NewL( aStream, length );

    length = aStream.ReadInt16L();

    delete iTitle; iTitle = NULL;

    iTitle = HBufC8::NewL( aStream, length );

    length = aStream.ReadInt16L();

    delete iProtocolInfo; iProtocolInfo = NULL;

    iProtocolInfo = HBufC8::NewL( aStream, length );  

    length = aStream.ReadInt16L();

    delete iPath; iPath = NULL;

    iPath = HBufC::NewL( aStream, length );

    iKey = aStream.ReadInt16L();

    }

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

// CUpnpFileTransferItem::ToDes8L

// Externalizes object to a heap descriptor

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

inline HBufC8* CUpnpFileTransferItem::ToDes8L() const

    {

    // serialize object

    CBufFlat* tempFlatBuf = CBufFlat::NewL( KBrowseBufferGranularity );

    CleanupStack::PushL( tempFlatBuf );

    RBufWriteStream stream( *tempFlatBuf );

    CleanupClosePushL( stream );

    stream << *this;

    // create heap descriptor

    HBufC8* tempBuf = HBufC8::NewLC( tempFlatBuf->Size() );

    TPtr8 ptr( tempBuf->Des() );

    tempFlatBuf->Read( 0, ptr, tempFlatBuf->Size() );

    // clean up

    CleanupStack::Pop( tempBuf );

    CleanupStack::PopAndDestroy( &stream );

    CleanupStack::PopAndDestroy( tempFlatBuf );

    return tempBuf;

    }

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

// CUpnpFileTransferItem::SetUriL

// See upnpfiletransferitem.h

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

inline void CUpnpFileTransferItem::SetUriL( const TDesC8& aUri )

    {

    HBufC8* tmp = aUri.AllocL();

    delete iUri;

    iUri = tmp;

    }

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

// CUpnpFileTransferItem::Uri

// See upnpfiletransferitem.h

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

inline const TDesC8& CUpnpFileTransferItem::Uri() const

    {

    if( iUri )

        {

        return *iUri;

        }

    else

        {

        return KNullDesC8;

        }    

    }

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

// CUpnpFileTransferItem::SetTitleL

// See upnpfiletransferitem.h

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

inline void CUpnpFileTransferItem::SetTitleL( const TDesC8& aTitle )

    {

    HBufC8* tmp = aTitle.AllocL();

    delete iTitle;

    iTitle = tmp;

    }

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

// CUpnpFileTransferItem::Title

// See upnpfiletransferitem.h

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

inline const TDesC8& CUpnpFileTransferItem::Title() const

    {

    if( iTitle )

        {

        return *iTitle;

        }

    else

        {

        return KNullDesC8;

        }    

    }

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

// CUpnpFileTransferItem::SetProtocolInfoL

// See upnpfiletransferitem.h

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

inline void CUpnpFileTransferItem::SetProtocolInfoL(

    const TDesC8& aProtocolInfo )

    {

    HBufC8* tmp = aProtocolInfo.AllocL();

    delete iProtocolInfo;

    iProtocolInfo = tmp;

    }

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

// CUpnpFileTransferItem::ProtocolInfo

// See upnpfiletransferitem.h

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

inline const TDesC8& CUpnpFileTransferItem::ProtocolInfo() const

    {

    if( iProtocolInfo )

        {

        return *iProtocolInfo;

        }

    else

        {

        return KNullDesC8;

        }    

    }

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

// CUpnpFileTransferItem::SetPathL

// See upnpfiletransferitem.h

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

inline void CUpnpFileTransferItem::SetPathL( const TDesC& aPath )

    {

    HBufC* tmp = aPath.AllocL();

    delete iPath;

    iPath = tmp;

    }

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

// CUpnpFileTransferItem::Path

// See upnpfiletransferitem.h

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

inline const TDesC& CUpnpFileTransferItem::Path() const

    {

    if( iPath )

        {

        return *iPath;

        }

    else

        {

        return KNullDesC;

        }    

    }

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

// CUpnpFileTransferItem::SetKey

// See upnpfiletransferitem.h

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

inline void CUpnpFileTransferItem::SetKey( TInt aKey )

    {

    iKey = aKey;

    }

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

// CUpnpFileTransferItem::Key

// See upnpfiletransferitem.h

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

inline TInt CUpnpFileTransferItem::Key()

    {

    return iKey;

    }

// End of File