1 /*

     2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *

    16 */

    17 

    18 /** @file

    19 @internalComponent

    20 */

    21 

    22 #ifndef NCMCLASSCONTROLLER_H

    23 #define NCMCLASSCONTROLLER_H

    24 

    25 #include <e32property.h>

    26 #include <cusbclasscontrollerplugin.h>

    27 

    28 #include "ncmconnectionmanagerobserver.h"

    29 #include "ncmcommon.h"

    30 

    31 #ifdef OVERDUMMY_NCMCC

    32 #include <usb/testncmcc/dummy_ncminternalsrv.h>

    33 #else

    34 #include "ncminternalsrv.h"

    35 #endif // OVERDUMMY_NCMCC

    36 

    37 class CNcmConnectionManager;

    38 class CNcmClientManager;

    39 

    40 /**

    41  * NCM Class controller. 

    42  * It is derived from CUsbClassControllerPlugIn. The USB Manager will control 

    43  * NCM class through it.

    44  * And it implements interface MNcmConnectionManagerObserver as well. 

    45  */

    46 NONSHARABLE_CLASS(CNcmClassController): 

    47                 public CUsbClassControllerPlugIn,

    48                 public MNcmConnectionManagerObserver

    49 	{

    50 public:

    51 	static CNcmClassController* NewL(MUsbClassControllerNotify& aOwner);

    52 	~CNcmClassController();

    53 

    54 	// From MNcmConnectionManagerObserver

    55     void McmoErrorIndication(TInt aError);

    56     

    57 private:

    58     /**

    59      * Two-phases construction: phase 1

    60      * @param[in]  aOwner, an Interface to talk to the USB server.

    61      */

    62 	CNcmClassController(MUsbClassControllerNotify& aOwner);

    63     /**

    64      * Two-phases construction: phase 2

    65      */

    66 	void ConstructL();

    67 	

    68 	// From CActive

    69 	void RunL();

    70 	void DoCancel();

    71 	TInt RunError(TInt aError);

    72 

    73 	// From CUsbClassControllerBase

    74 	void Start(TRequestStatus& aStatus);

    75 	void Stop(TRequestStatus& aStatus);

    76 	void GetDescriptorInfo(TUsbDescriptor& aDescriptorInfo) const;

    77 

    78 	

    79 private:

    80 	void RandomMacAddressL();

    81 	

    82 private: 

    83     TNcmMacAddress         iHostMacAddress;

    84 	

    85     CNcmConnectionManager*    iConnectionMan; // Owned.

    86 	

    87 	// Not own.

    88 	TRequestStatus*        iReportStatus;

    89 	

    90 	CNcmClientManager*     iClientMgr; // Owned

    91 	

    92 	RNcmInternalSrv        iNcmInternalSvr;

    93 	

    94 	TBool                  iConnectingToNcmPktDrv;

    95 

    96     TUint                  iDataBufferSize; // Buffer size of data end points

    97 	};

    98 

    99 #endif // NCMCLASSCONTROLLER_H