/*

* Copyright (c) 2002-2010 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:  Adheres to the UsbMan USB Class API and manages the class.

*

*/

#ifndef CUSBOBEXCLASSCONTROLLER_H

#define CUSBOBEXCLASSCONTROLLER_H

#include <e32std.h>

#include <cusbclasscontrollerplugin.h>

#include <usbobex.h>

#include "obexsmwatcher.h"

const TInt KObexClassPriority = 2;

const TInt KObexNumInterfaces = 2;

_LIT(KUsbObexLddName, "eusbc");

_LIT(KUsbObexIfc, "OBEX");

/**

 *  This class implements OBEX class controller

 *

 *  @since S60 V3.1

 */

NONSHARABLE_CLASS(CUsbObexClassController) : public CUsbClassControllerPlugIn, public MObexSMObserver

    {

public:

    /**

     * Constructs a CUsbObexClassController object.

     *

     * @since S60 V3.1

     * @param aOwner USB Device that owns and manages the class.

     * @return A new CUsbObexClassController object

     */

    static CUsbObexClassController* NewL(MUsbClassControllerNotify& aOwner);

// from base class CActive.

    virtual void RunL();

    virtual void DoCancel();

    virtual TInt RunError(TInt aError);

// from MObexSMObserver    

    void MosmError(TInt aError);

// from base class CUsbClassControllerBase

    /**

     * From CUsbClassControllerBase.

     * Destructor

     *

     */ 

    virtual ~CUsbObexClassController();

    /**

     * From CUsbClassControllerBase.

     * Usbman starts class controller with this method.

     *

     * @param aStatus Will be completed either success or failure.

     */ 

    virtual void Start(TRequestStatus& aStatus);

    /**

     * From CUsbClassControllerBase.

     * Usbman stops class controller with this method.

     *

     * @param aStatus Will be completed either success or failure.

     */ 

    virtual void Stop(TRequestStatus& aStatus);

    /**

     * From CUsbClassControllerBase.

     * Returns information about the interfaces supported by this class.

     *

     * @param aDescriptorInfo Will be filled in with interface information.

     */ 

    virtual void GetDescriptorInfo(TUsbDescriptor& aDescriptorInfo) const;

protected:

    CUsbObexClassController(MUsbClassControllerNotify& aOwner);

    void DoGetDescriptorInfoL(TUsbDescriptor& aDescriptorInfo) const;

    void ConstructL();

private: // data

    TRequestStatus* iRequestStatus;

    CObexUSB* iObexSM; 

    CObexSMWatcher *iObexSMWatcher;

    };

#endif // CUSBOBEXCLASSCONTROLLER_H