/*

* Copyright (c) 2010 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: Header file for IctsWrapper class

*

*/

#ifndef ICTSQTWRAPPER_H

#define ICTSQTWRAPPER_H

// System includes

#include <QObject>

#include <QUrl>

// User includes

// Forward declarations

class IctsWrapperPrivate;

// External data types

// Constants

// Library's export macro definitions

#ifdef BUILD_ICTSQTWRAPPER_DLL

#define ICTSQTWRAPPERDLL_EXPORT Q_DECL_EXPORT

#else

#define ICTSQTWRAPPERDLL_EXPORT Q_DECL_IMPORT

#endif

// Class declaration

class ICTSQTWRAPPERDLL_EXPORT IctsWrapper: public QObject

{

    Q_OBJECT

public:

    /*!

        Internet connectivity test result type

    */ 

    enum ConnectivityTestResult {

        ConnectionOk,               //!< Test passed

        HttpAuthenticationNeeded,   //!< HTTP authentication needed i.e. hotspot AP

        ConnectionNotOk,            //!< Connection failure

        Timeout,                    //!< Timeout for HTTP request

        UnspecifiedError            //!< Unspecified error

    };

    IctsWrapper(int iap, int netId, QObject *parent = 0);

    ~IctsWrapper();

    void startConnectivityTest();

    void startPolling(int pollingTime, int pollingInterval);

    void stopPolling();

    void emitConnectivityTestResult(IctsWrapper::ConnectivityTestResult result, QUrl redirectUrl);

    bool isPolling() const;

signals:

    void connectivityTestResult(IctsWrapper::ConnectivityTestResult, QUrl result);

private:

    bool mIsPolling; //!< variable to store whether ICTS polling is ongoing

    QScopedPointer<IctsWrapperPrivate> d_ptr; //!< Pointer to Symbian private implementation

};

#endif // ICTSQTWRAPPER_H