/*
* Copyright (c) 2006 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: Monitor for device lock (autolock)
*
*/
#ifndef CVTENGDEVICELOCKMONITOR_H
#define CVTENGDEVICELOCKMONITOR_H
// INCLUDES
#include <e32base.h>
#include "MVtEngSettingPSObserver.h"
// FORWARD DECLARATIONS
class CVtEngPubSubsListener;
// CLASS DECLARATION
/**
* Monitor for autolock state.
*
* @lib videoteleng
* @since 3.1
*/
NONSHARABLE_CLASS( CVtEngDeviceLockMonitor ) : public CBase, public MVtEngSettingPSObserver
{
public: // Constructors and destructor
static CVtEngDeviceLockMonitor* NewL();
/**
* Destructor.
*/
virtual ~CVtEngDeviceLockMonitor();
public: // New functions
/**
* Sends event to UI of current autolock state
*/
void NotifyState() const;
public: // From MVtEngSettingPSObserver
/**
* @see MVtEngSettingPSObserver::HandleNotifyPSL
*/
void HandleNotifyPSL( const TUid aUid, const TInt& aKey,
const TRequestStatus& aStatus );
private:
/**
* C++ constructor.
*/
CVtEngDeviceLockMonitor();
/**
* 2nd phase constructor
*/
void ConstructL();
private:
// Listener for autolock state
CVtEngPubSubsListener* iAutolockListener;
};
#endif // CVTENGDEVICELOCKMONITOR_H
// End of File