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 /**

    19  @file

    20 */

    21 

    22 #ifndef USBMANCENREPMANAGER_H

    23 #define USBMANCENREPMANAGER_H

    24 

    25 #include <e32base.h>

    26 

    27 class CRepository;

    28 class CPersonality;

    29 class TUsbDeviceDescriptor;

    30 class CUsbDevice;

    31 

    32 /** Helper class for tasks related to central repository. It reads settings from

    33  *  appropriate cenrep keys */

    34 NONSHARABLE_CLASS( CUsbManCenRepManager ) : public CBase

    35 {

    36 	public:

    37 

    38         /** Two-phased constructor. */

    39         static CUsbManCenRepManager* NewL(CUsbDevice& aUsbDevice);

    40 

    41         /** Destructor. */

    42         virtual ~CUsbManCenRepManager();

    43         

    44         void ReadPersonalitiesL(RPointerArray<CPersonality>& aPersonalities);

    45 

    46         void ReadDeviceConfigurationL(CUsbDevice::TUsbDeviceConfiguration& aDeviceConfig);

    47 

    48 	private:

    49 		CUsbManCenRepManager(CUsbDevice& aUsbDevice);

    50 		

    51 		void ConstructL();

    52 		

    53         void CheckSignatureL();

    54 		

    55 		void ReadConfigurationsForPersonalityL(TInt aPersonalityId, CPersonality& aPersonality);

    56 

    57 		HBufC* ReadStringKeyLC( TUint32 aKeyId );

    58 	    TInt   ReadKeyL ( TUint32 aKeyId );

    59 

    60         TBool IsClassConfigurableL(TUint aClassId, TInt& aFeatureId);

    61 		TBool IsFeatureSupportedL(TInt aFeatureId);

    62 

    63 	private:

    64 	    /** Own repository instance */

    65 		CRepository* 			iRepository;

    66         /**reference to CUsbDevice*/

    67         CUsbDevice& iUsbDevice;

    68         /*the USB Configuratiron signature*/

    69         TInt iSignature;

    70 };

    71 

    72 #endif /*USBMANCENREPMANAGER_H*/