1 /*

     2 * Copyright (c) 2002 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 #ifndef _AUTOKEYGUARDCENREPI_H__

    20 #define _AUTOKEYGUARDCENREPI_H__

    21 

    22 #include <e32std.h>

    23 #include <cenrepnotifyhandler.h> // link against CenRepNotifHandler.lib

    24 

    25 class CAutoKeyguardObserver;

    26 

    27 class CAutoKeyguardCenRepI : public CBase, public MCenRepNotifyHandlerCallback

    28 	{

    29 	public:

    30 		/**

    31         * Creates instance of the CAutoKeyguardCenRepI class.

    32         *

    33 		* @param aObserver (pointer to keyguard timeout observer)

    34 		* @return Returns the instance just created.

    35         */

    36 		static CAutoKeyguardCenRepI* NewLC(CAutoKeyguardObserver* aObserver);

    37 		/**

    38         * Creates instance of the CAutoKeyguardCenRepI class.

    39         *

    40 		* @param aObserver (pointer to keyguard timeout observer)

    41 		* @return Returns the instance just created.

    42         */

    43 		static CAutoKeyguardCenRepI* NewL(CAutoKeyguardObserver* aObserver);

    44 		/**

    45         * Destructor.

    46         */      

    47 		~CAutoKeyguardCenRepI();

    48 	public:

    49 		/**

    50         * Current autokeyguard period

    51         *

    52 		* @return TInt (curenst autokeyguard period in minutes) 

    53 		*/      

    54 		TInt Timeout();	

    55         /**

    56         * From MCenRepNotifyHandlerCallback. Handles period changed event. Called by CenRep.

    57 		*

    58 		* @param aId (The id of the changed setting)

    59         * @param aNewValue (The new value of the changed setting)

    60         * @return KErNone

    61 		*/

    62         void HandleNotifyInt(TUint32 aId, TInt aNewValue);

    63 

    64         void HandleNotifyError(TUint32 aId, TInt error, CCenRepNotifyHandler* aHandler);

    65 

    66         void HandleNotifyGeneric(TUint32 aId);

    67 

    68 	private:

    69 		/**

    70         * C++ default constructor.

    71 		*

    72 		* @param aObserver (pointer to keyguard timeout observer)

    73         */

    74 		CAutoKeyguardCenRepI(CAutoKeyguardObserver* aObserver);

    75 		/**

    76         * Symbian OS constructor.

    77         */

    78 		void ConstructL();

    79 	private:

    80 		/**

    81         * Tells observer that keyguard period has been changed

    82 		*/

    83 		void ResetInactivityTimeout();	

    84 	private: // data

    85 		CAutoKeyguardObserver* iObserver; //not owned!

    86         CCenRepNotifyHandler* iNotifyHandler;

    87         CRepository* iSession;

    88 

    89 	};

    90 

    91 #endif

    92 // END OF FILE