/*
* Copyright (c) 2009 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: Publish and Subscribe implementation of notify services
*
*/
#ifndef CIMALERTNOTIFIERIMPL_H
#define CIMALERTNOTIFIERIMPL_H
// INCLUDES
#include "mimalertnotifierinterface.h"
#include "mimalertpropertynotificationobserver.h"
// FORWARD DECLARATIONS
class MIMAlertNotifierKeyObserver;
class CIMAlertPropertyObserver;
// CLASS DECLARATION
/**
* Class for notifying key changes, reading and changing the values of
* Pub&Sub keys.
*
* @since Series 60 Platform 3.0
*/
class CIMAlertNotifierImpl : public CBase,
public MIMAlertNotifierInterface,
public MIMAlertPropertyNotificationObserver
{
public: // Constructors and destructor
/**
* Two-phased constructor.
*/
static CIMAlertNotifierImpl* NewL( MIMAlertNotifierKeyObserver* aObserver );
/**
* Destructor.
*/
virtual ~CIMAlertNotifierImpl();
public: // Functions from base classes
TInt SetInt( TNotifyKey aKey, TInt aValue );
TInt GetInt( TNotifyKey aKey, TInt& aValue );
TInt ListenKeyChanges( TNotifyKey aKey );
private: // From MIMAlertPropertyNotificationObserver
/**
* @see MIMAlertPropertyNotificationObserver
*/
void HandlePropertyNotificationEventL( TUid aCategory, TUint aKey );
private:
/**
* C++ default constructor.
*/
CIMAlertNotifierImpl( MIMAlertNotifierKeyObserver* aObserver );
private: // Data
MIMAlertNotifierKeyObserver* iObserver;
CIMAlertPropertyObserver* iPropWatcher;
};
#endif // CIMALERTNOTIFIERIMPL_H
// End of File