diff -r 8173571d354e -r 1fc85118c3ae eventsui/eventsengine/inc/evtdbnotifier.h --- a/eventsui/eventsengine/inc/evtdbnotifier.h Thu Aug 19 09:48:36 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,123 +0,0 @@ -/* -* Copyright (c) 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: Notifier class for any change in Storage API database. -* -*/ - - -#ifndef C_EVTDBNOTIFIER_H -#define C_EVTDBNOTIFIER_H - -// System Includes - -// System Includes -#include - -// User Includes - -// User Includes -#include "evtdbobserver.h" -#include "evtstoragedbobserver.h" -#include "evtstoragedomaincrkeys.h" - -// Forward Declarations -class CRepository; - -// extern data types - -// global Functions - -// constants go here - -/** - * Class that monitors Storage Database for any change. - * This class requests for any change in the Stroage database. - * - * @lib evtstorage.lib - * @since S60 v9.1 - */ -class CEvtDbNotifier : public CActive - { -public: - /** - * Constructs a new instance of Event Notifier. - * - * @return The new instance of Event Notifier. - * @leave System wide error code if the object creation fails. - */ - static CEvtDbNotifier* NewL( MEvtDbObserver& aObserver ); - - /** - * Constructs a new instance of Event Notifier. - * Leaves the created instance on the cleanup stack. - * - * @return The new instance of Event Notifier object. - * @leave System wide error code if the object creation fails. - */ - static CEvtDbNotifier* NewLC( MEvtDbObserver& aObserver ); - - /** - * Destructor - */ - virtual ~CEvtDbNotifier (); - - /** - * Observer for TDbChangeType changes in Storage Database. - */ - void DbChangedL( ); - - // Inherited from CActive - void RunL(); - - void DoCancel(); - - TInt RunError( TInt aError ); - -private: - /** - * Handle any change to database. - */ - void HandleDbChangedL( ); - - /** - * Request to get database notifications on change. - */ - void StartNotification(); - - /** - * Default C++ Constructor. - */ - CEvtDbNotifier( MEvtDbObserver& aObserver ); - - /** - * Second phase of the two phase constructor. - */ - void ConstructL(); - -private: // data - - /** - * Reference to Observer - * Does Not own - */ - MEvtDbObserver& iDbObserver; - - /** - * CRepository Instance - */ - CRepository* iRepository; - - }; - -#endif // C_EVTDBNOTIFIER_H