/*

 * 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 WLANINDICATORPLUGIN_H

#define WLANINDICATORPLUGIN_H

#include <QtCore/QVariant>

#include <QtCore/QProcess>

#include <hbindicatorplugininterface.h>

#include <hbindicatorinterface.h>

const int wlanNotConnected = 0;

const int wlanConnected = 1;

class WlanIndicatorPlugin : public HbIndicatorInterface, public HbIndicatorPluginInterface

{

    Q_OBJECT

    Q_INTERFACES(HbIndicatorPluginInterface)

#ifdef WLANINDICATOR_UT    

    friend class WlanIndicatorUtCases;

#endif

public:

    WlanIndicatorPlugin();

    ~WlanIndicatorPlugin();

public:

    //from HbIndicatorPluginInterface

    QStringList indicatorTypes() const;

    bool accessAllowed(const QString &indicatorType,

                       const HbSecurityInfo *securityInfo) const;

    HbIndicatorInterface* createIndicator(const QString &indicatorType);

    int error() const;

public:

    //from HbIndicatorInterface

    bool handleClientRequest (RequestType type, const QVariant &parameter);

    bool handleInteraction (InteractionType type); 

    QVariant indicatorData(int role) const;

private slots:

    void processError(QProcess::ProcessError err); // handler for error codes

private:

    Q_DISABLE_COPY(WlanIndicatorPlugin)

    QStringList mIndicatorTypes;  // Type of indicator

    int mError;                   // Indicator error

    QVariant mParameter;          // Used to contain the status of wlan    

    QProcess process;             // Process to start external programs

};

#endif //WLANINDICATORPLUGIN_H