/*

* 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: 

* WLAN scan platform specific implementation wrapper.

*/

#ifndef WLANQTUTILSSCAN_H

#define WLANQTUTILSSCAN_H

// System includes

#include <QObject>

#include <QList>

#include <QSharedPointer>

// User includes

#include "wlanqtutilsiap.h"

// Forward declarations

class WlanQtUtilsScanIapPrivate;

class WlanQtUtilsScanApPrivate;

// External data types

// Constants

// Class declaration

class WlanQtUtilsScan : public QObject

{

    Q_OBJECT

public:

    // Data types

    explicit WlanQtUtilsScan(QObject *parent = 0);

    ~WlanQtUtilsScan();

    void scanWlanIaps();

    void scanWlanAps();

    void scanWlanDirect(const QString &ssid);

    void stopScan();

signals:

    /*!

        Signal indicating available WLAN IAP's.

        @param [in] availableIaps Available WLAN IAP's found in scan.

    */

    void availableWlanIaps(

        QList< QSharedPointer<WlanQtUtilsIap> > &availableIaps);

    /*!

        Signal indicating available WLAN access points.

        @param [in] availableWlans Available WLAN access points found in scan.

    */

    void availableWlanAps(

        QList< QSharedPointer<WlanQtUtilsAp> > &availableWlans);

    /*!

        Signal indicating that scanning failed.

        @param [in] status Scan status code (ScanStatus).

    */

    void scanFailed(int status);

public slots:

protected:

protected slots:

private:

    Q_DISABLE_COPY(WlanQtUtilsScan)

private slots:

private: // data

    // Owned data

    //! Private implementation of IAP scan interface

    WlanQtUtilsScanIapPrivate *d_ptrIap;

    //! Private implementation of AP scan interface

    WlanQtUtilsScanApPrivate *d_ptrAp;

    // Not owned data

    // Friend classes

    // Needed to be able to emit public signals directly from

    // private implementation.

    friend class WlanQtUtilsScanIapPrivate;

    friend class WlanQtUtilsScanApPrivate;

};

#endif // WLANQTUTILSSCAN_H