/*!

* 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:  Buttons controller for storing and getting

*               buttons' states

*

*/

#ifndef PHONEUIQTBUTTONSCONTROLLER_H

#define PHONEUIQTBUTTONSCONTROLLER_H

#include <QObject>

class PhoneUIQtButtonsController : public QObject

{

    Q_OBJECT

public:

    enum PhoneButtonFlag

    {

        Hold            = 0x02, // Hold

        Ihf             = 0x04, // Ihf

        Wired           = 0x08, // Wired

        Btaa            = 0x10  // Btaa

    };

    Q_DECLARE_FLAGS(PhoneButtonFlags, PhoneButtonFlag)

    /**

     * Constructor

     */

    PhoneUIQtButtonsController ();

    /**

     * Destructor

     */

    virtual ~PhoneUIQtButtonsController ();

    /*!

        \fn void PhoneUIQtButtonsController::setButtonFlags (PhoneButtonFlags flag,bool set)

        This method is called when audio path or hold status is changed

    */

    void setButtonFlags (PhoneButtonFlags flag,bool set);

    /*!

        \fn bool PhoneUIQtButtonsController::getButtonFlags (PhoneButtonFlags flag)

        This method is called when audio path or hold status is enquired

    */

    inline bool getButtonFlags (PhoneButtonFlags flag) {return m_buttonFlags & flag;};

private:

    PhoneButtonFlags m_buttonFlags;

};

Q_DECLARE_OPERATORS_FOR_FLAGS(PhoneUIQtButtonsController::PhoneButtonFlags)

#endif // PHONEUIQTBUTTONSCONTROLLER_H