diff -r 61bc0f252b2b -r bac7acad7cb3 camerauis/cameraapp/generic/inc/CamSelfTimerObserver.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/camerauis/cameraapp/generic/inc/CamSelfTimerObserver.h Wed Sep 01 12:30:54 2010 +0100 @@ -0,0 +1,63 @@ +/* +* Copyright (c) 2007 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: Defines abstract interface for CCamSelfTimer observers* +*/ + + + +#ifndef CAMSELFTIMEROBSERVER_H +#define CAMSELFTIMEROBSERVER_H + +// INCLUDES + +// CONSTANTS + +// MACROS + +// DATA TYPES +enum TCamSelfTimerEvent + { + ECamSelfTimerEventTimerOn, + ECamSelfTimerEventTimerOff + }; + + +// FUNCTION PROTOTYPES + +// FORWARD DECLARATIONS + +// CLASS DECLARATION + +/** +* Abstract API for self timer observer. +* Derived classes may register as observers to get related +* notifications about events from CCamSelfTimer. +* +* @since 2.8 +*/ +class MCamSelfTimerObserver + { + public: + /** + * Handle an event from CCamSelfTimer. + * @since 2.8 + * @param aEvent the self timer event + * @param aCountdown self timer countdown duration + */ + virtual void HandleSelfTimerEvent( TCamSelfTimerEvent aEvent, TInt aCountDown ) = 0; + }; + +#endif // CAMSELFTIMEROBSERVER_H + +// End of File