/*

* 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: 

*

*/

#ifndef BTDELEGATEVISIBILITY_H

#define BTDELEGATEVISIBILITY_H

#include <e32base.h>

#include <btengsettings.h>

#include "btabstractdelegate.h"

class BtuiModel;

/*!

    \class BtDelegateVisibility

    \brief the base class for handling Bluetooth visibility management.

    \\sa btuidelegate

 */

class BtDelegateVisibility : public BtAbstractDelegate, public MBTEngSettingsObserver

{

    Q_OBJECT

public:

    explicit BtDelegateVisibility( BtuiModel& model, QObject *parent = 0 );

    virtual ~BtDelegateVisibility();

    virtual void exec( const QVariant &params );

public slots:

private:

    virtual void PowerStateChanged( TBTPowerStateValue aState );

    virtual void VisibilityModeChanged( TBTVisibilityMode aState );

private:

    CBTEngSettings* mBtengSettings;

    bool mOperationOngoing;

    TBTVisibilityMode mOperation;

private:

    Q_DISABLE_COPY(BtDelegateVisibility)

};

#endif // BTDELEGATEVISIBILITY_H