upnpmediaserver/contentdirectoryservice/inc/upnptransferhandler.h
author Sampo Huttunen <sampo.huttunen@nokia.com>
Wed, 24 Nov 2010 09:39:46 +0200
branchIOP_Improvements
changeset 45 a6c41ca11adf
parent 0 7f85d04be362
permissions -rw-r--r--
Updated the SIS package, there was some BC issue with the earlier version. Also updated the platform UID to S^3 version.
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/** @file
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* Copyright (c) 2005-2006 Nokia Corporation and/or its subsidiary(-ies). 
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies  this distribution, and is available 
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: 
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*
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*/
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#ifndef C_CUPNPTRANSFERHANDLER_H
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#define C_CUPNPTRANSFERHANDLER_H
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//  INCLUDES
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#include <e32std.h>
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#include "upnpnotifytimer.h"
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#include "upnperrors.h"
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#include "upnpfiletransfertimerobserver.h"
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#include "upnptransferinterface.h"
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#include "upnptransferobserver.h"
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// FORWARD DECLARATIONS
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class CUpnpContentDirectory;
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class CUpnpTransferDownloader;
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class CUpnpTransferUploader;
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/**
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*  This is a facade class used for communication between CD and uploader/downloader
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*
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*  @lib ContentDirectory
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*  @since Series 60 2.6
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*/
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class CUpnpTransferHandler: public CBase,
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                            public MUpnpTransferInterface,
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                            public MUpnpTransferObserver
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    {
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public: // Constructors and destructors
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    /**
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    * Two-phased constructor
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    * @since Series60 2.6
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    * @param aService Parent service
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    */
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    static CUpnpTransferHandler* NewL( );
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    /**
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    * Destructor.
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    */
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    virtual ~CUpnpTransferHandler();
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    void SetObserver( MUpnpTransferObserver* aObserver );
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public: // form MUpnpTransferInterface
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    virtual void UploadFileL( TInt aKey,
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                              const TDesC8& aUri,
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                              const TDesC& aTargetPath,
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                              const TDesC8& aContentType
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                             );
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    virtual void DownloadFileL( TInt aKey,
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                                const TDesC8& aUri,
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                                const TDesC& aTargetPath
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                              );
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    virtual void TrackUploadProgress( TInt aKey, TBool aSwitchOn );
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    virtual void TrackDownloadProgress( TInt aKey, TBool aSwitchOn );
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    virtual void CancelUpload( TInt aKey );
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    virtual void CancelDownload( TInt aKey );
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public: // form MUpnpTransferObserver
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    virtual void TransferCompletedL( TInt aKey, TInt aResultCode );
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    virtual void TransferProgress( TInt akey,
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                                   TInt aBytes,
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                                   TInt aTotalBytes);
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protected:
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    /**
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    * C++ default constructor.
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    */
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    CUpnpTransferHandler();
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    /**
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    * Second phase of the constructor.
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    * Initialises a DOM tree.
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    * By default Symbian 2nd phase constructor is private.
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    * @param service Parent service
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    */
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    void ConstructL();
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private:
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    MUpnpTransferObserver* iObserver;
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    CUpnpTransferDownloader* iDownloader;
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    CUpnpTransferUploader* iUploader;
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    };
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#endif      // C_CUPNPTRANSFERHANDLER_H
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// End of File