diff -r 000000000000 -r e686773b3f54 phonebookui/Phonebook2/remotecontactlookup/engine/inc/cpbkxrcleventscheduler.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/phonebookui/Phonebook2/remotecontactlookup/engine/inc/cpbkxrcleventscheduler.h Tue Feb 02 10:12:17 2010 +0200 @@ -0,0 +1,108 @@ +/* +* 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: Definition of the class CPbkxRclEventScheduler. +* +*/ + + +#ifndef CPBKXRCLEVENTSCHEDULER_H +#define CPBKXRCLEVENTSCHEDULER_H + +#include + +/** +* Class that is notified when event is triggered. +* +* @lib pbkxrclengine.lib +* @since 3.1 +*/ +class MPbkxRclEventHandler + { +public: + + /** + * This method is called when event is triggered. + */ + virtual void EventTriggered() = 0; + + }; + +/** +* Class that generates events with a little delay. +* +* @lib pbkxrclengine.lib +* @since 3.1 +*/ +class CPbkxRclEventScheduler : public CActive + { + +public: // constructor and destructor + + /** + * Two-phased constructor. + * + * @param aHandler Interface which is notified when event is triggered. + * @return Created object. + */ + static CPbkxRclEventScheduler* NewL( MPbkxRclEventHandler& aHandler ); + + /** + * Destructor. + */ + virtual ~CPbkxRclEventScheduler(); + +public: // new methods + + /** + * Triggers event with a little delay. + */ + void TriggerEvent(); + +protected: // from CActive + + /** + * Handles asynchronous request. + */ + virtual void RunL(); + + /** + * Cancels asynchronous request. + */ + virtual void DoCancel(); + +private: // constructors + + /** + * Constructor. + * + * @param aHandler Interface which is notified when event is triggered. + */ + CPbkxRclEventScheduler( MPbkxRclEventHandler& aHandler ); + + /** + * Second-phase constructor. + */ + void ConstructL(); + +private: // data + + // Handles triggered event. + MPbkxRclEventHandler& iEventHandler; + + // Timer for creating a little delays in triggering events. + RTimer iTimer; + + }; + +#endif