/*

 * 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 INDICATOROBSERVER_H

#define INDICATOROBSERVER_H

#include <QtCore>

#include <qnetworkconfigmanager.h>

#include <qnetworkconfiguration.h>

#include <xqsettingskey.h>

class XQSettingsManager;

QTM_USE_NAMESPACE

const int wlanNotConnected = 0;

const int wlanConnected = 1;

const QString bearerWLAN = "WLAN";

const QString bearer2G = "2G";

const QString bearerWCDMA = "WCDMA";

const QString bearerHSPA = "HSPA";

const QString bearerCDMA2000 = "CDMA2000";

class IndicatorObserver : public QCoreApplication

    {

    Q_OBJECT

public:

    IndicatorObserver(int argc, char* argv[]);

    virtual ~IndicatorObserver();

    void initializeIndicators();

    void findActiveConfigurations();

    void updateWlanIndicator();

    void updateCellularIndicator();

    void activateCellularIndicatorPlugin(QList<QVariant> list);

    void deactivateCellularIndicatorPlugin();

    void activateWlanIndicatorPlugin(QList<QVariant> list);

    void deactivateWlanIndicatorPlugin();

private slots:

    void updateWlanRadioStatus(const XQSettingsKey &key, const QVariant &value);

    void handleConfigurationChanged(const QNetworkConfiguration& config);

private:

    /*!

        Pointer to network configuration manager

    */

    QNetworkConfigurationManager* mNetConfigurationManager;

    /*!

        Pointer to settings manager for reading PS keys

    */

    XQSettingsManager *mSettingsManager;

    /*!

        Pointer to a list of active cellular configurations

    */

    QList<QNetworkConfiguration>* mActiveCellularConfigurations;

    /*!

        Pointer to a list of active WLAN configurations

    */

    QList<QNetworkConfiguration>* mActiveWlanConfigurations;

    /*!

        Indicates whether WLAN radio is switched on

    */

    bool mWlanEnabled;

    /*!

        Indicates whether WLAN indicator plugin is activated

    */

    bool mWlanIndicatorIsActivated;

    /*!

        Indicates whether cellular indicator plugin is activated

    */

    bool mCellularIndicatorIsActivated;

    friend class ObserverTester;

    };

#endif

// End of File