/*
* 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:
*
*/
#ifndef CXUIAPPLICATIONFRAMEWORKMONITOR_H
#define CXUIAPPLICATIONFRAMEWORKMONITOR_H
#include <QObject>
class CxeSettings;
class CxuiApplication;
class CxuiApplicationFrameworkMonitorPrivate;
/*!
* Application Framework Monitor.
*/
class CxuiApplicationFrameworkMonitor : public QObject
{
Q_OBJECT
Q_ENUMS(ForegroundState)
public:
/*!
* Foreground state enumeration.
*/
enum ForegroundState
{
/*! Note or dialog partially owns foreground */
ForegroundPartiallyLost,
/*! Other application owns foreground */
ForegroundFullyLost,
/*! This application owns foreground */
ForegroundOwned
};
public:
CxuiApplicationFrameworkMonitor(CxuiApplication &application, CxeSettings& settings);
virtual ~CxuiApplicationFrameworkMonitor();
public:
ForegroundState foregroundState() const;
signals:
/*!
* Signal that foreground state has changed.
* @param t New foreground state.
*/
void foregroundStateChanged(CxuiApplicationFrameworkMonitor::ForegroundState t);
/*!
* Signal battery being empty. Device is ecpected to power down at any moment.
*/
void batteryEmpty();
private:
CxuiApplicationFrameworkMonitorPrivate* p;
};
#endif // CXUIAPPLICATIONFRAMEWORKMONITOR_H