/** @file

* Copyright (c) 2005-2006 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:  Implements th upnpfiletransfer class

*

*/

#ifndef C_CUPNPFILETRANSFER_H

#define C_CUPNPFILETRANSFER_H

//  INCLUDES

#include <e32std.h>

#include "upnpcons.h"

#include "upnphttpmessage.h" 

// FORWARD DECLARATIONS

class CUpnpFileTransferEvent;

/**

*  Storage Struct for file transfer

*

*  @lib ContentDirectory

*  @since Series 60 2.6

*/

class CUpnpFileTransfer: public CBase

{

public:

//transfer type

enum TTransferType

    {

    EImport, 

    EExport,

    EUpload

    };

public:

    // Constructors and destructor

    /**

    * Two-phased constructor. returns a pointer to the new element.    

    */

    static CUpnpFileTransfer* NewL(TInt aTransferId, TInt aObjectId, TTransferType aType);

    /**

    * Two-phased constructor. returns a pointer to the new element.    

    */

    static CUpnpFileTransfer* NewLC(TInt aTransferId, TInt aObjectId, TTransferType aType);

    /**

    * Destructor. Deletes the element from memory. 

    */

    virtual ~CUpnpFileTransfer();

    TTransferStatus TransferState( );

    void SetTransferState(TTransferStatus aState);

    TInt ImportNumber();

    void SetImportNumber(TInt aNum);

    TInt TransferLength();

    void SetTransferLength(TInt aLen);

    TInt TransferTotal();

    void SetTransferTotal(TInt aTotal);

    TTransferType TransferType();

    TInt ObjectId();

    CUpnpFileTransferEvent* Event();

    void SetEvent(CUpnpFileTransferEvent* aEvent);

    CUpnpFileTransferEvent* RemoveEvent();

    TInt TransferId();

private:

    /**

    * C++ default constructor.

    */

    CUpnpFileTransfer(TInt aTransferId, TInt aObjectId, TTransferType aType);

    void ConstructL();    

public:

    // Data

    // Transfer Id

    TInt         iTransferId;

    // Transfer state

    TTransferStatus iTransferState;

    //

    TBool        iRemove;

    // used for checking if file transfer is Import (GET)

    // or Export (POST). iGet is ETrue if transfer was Import

    TBool        iGet;

    TTransferType iType;

    // last number in Import uri to match HTTP 200 OK with Import uri

    // number

    TInt         iImportNumber;

    TInt         iTransferLength;

    TInt         iTransferTotal;

    // Object id

    TInt         iObjectId;

    CUpnpFileTransferEvent* iEvent;

};

#endif      // C_CUPNPFILETRANSFER_H   

// End of File