diff -r 000000000000 -r 4e1aa6a622a0 accessoryservices/accessoryserver/inc/ChargerContext/AccSrvResetInactivityTimeTimer.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/accessoryservices/accessoryserver/inc/ChargerContext/AccSrvResetInactivityTimeTimer.h Tue Feb 02 00:53:00 2010 +0200 @@ -0,0 +1,127 @@ +/* +* Copyright (c) 2008-2008 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: Timer for calling User::ResetInactivityTimer() function frequently. +* +*/ + + + +#ifndef C_ACCSRVRESETINACTIVITYTIMETIMER_H +#define C_ACCSRVRESETINACTIVITYTIMETIMER_H + + + +#include + + +#include "ResetInactivityTimeTimerObserver.h" + + +/** Timer value must be lower than keylock timers minimun value, i.e. < 5 seconds */ +const TInt KResetInactivityTimerValueDefault = 4800000; + + +/** + * Timer class for calling User::ResetInactivityTime() frequently. + * + * + * @code + * ?good_class_usage_example(s) + * @endcode + * + * @lib AccServer.exe + * @since S60 5.1 + */ +NONSHARABLE_CLASS( CAccSrvResetInactivityTimeTimer ): public CTimer + { + +public: + + + /** + * Two-phased constructor. + * @param aResetInactivityTimeTimerObserver Observer callback interface. + */ + static CAccSrvResetInactivityTimeTimer* NewL( + MResetActivityTimeTimerObserver* aResetInactivityTimeTimerObserver ); + + /** + * Destructor. + */ + virtual ~CAccSrvResetInactivityTimeTimer(); + + /** + * Starts the timer. + * @since S60 5.1 + * @param aTime Time out value. + * @return void + */ + void StartTimer( TInt aTime = KResetInactivityTimerValueDefault ); + + +protected: + + /** + * From CActive. + * Handles an active object's request completion event. + * + * @since S60 5.1 + * @param void + */ + void RunL(); + + /** + * From CActive. + * Handles RunL's leave cases + * + * @since S60 5.1 + * @param aError Error code. + */ + TInt RunError( TInt aError ); + + +private: + + /** + * C++ default constructor. + * @param aResetInactivityTimeTimerObserver Observer callback interface. + */ + CAccSrvResetInactivityTimeTimer( + MResetActivityTimeTimerObserver* aResetInactivityTimeTimerObserver ); + + /** + * By default Symbian OS constructor is private. + * @param none. + */ + void ConstructL(); + + +private: // data + + + /** + * TimeOut time + */ + TInt iTime; // + + /** + * Pointer to ResetInactivityTimeTimerObserver object. + * Not own. + */ + MResetActivityTimeTimerObserver* iResetInactivityTimeTimerObserver; + + }; + + +#endif // C_ACCSRVRESETINACTIVITYTIMETIMER_H