/*

* Copyright (c) 2006-2007 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:   Maintains a Bluetooth devices data model for blocked devices view.

*

*/

#ifndef BTBLOCKEDMODEL_H

#define BTBLOCKEDMODEL_H

#include "btdevmodelbase.h"

/**

* This is a adds funtionality to show only blocked devices to BTDevModelBase.

*

* It act as a mediator between UI applications and Bluetooth Engine Device Management API.

*

*@lib btdevmodel.dll

*@since S60 V3.2

*/

NONSHARABLE_CLASS(CBTBlockedModel) : public CBTDevModelBase

    {

public: // Constructors and destructor

	/** NewL function 

	 * @param aObserver The observer will receive information about command completes and

	 * changes in the devices.

	 * @param aOrder The order the devices are sorted. Default order is added by CBTDevMan, so

	 * this class can assume this parameter to be used. This class is responsible for deleting this parameter on

	 * its destructor.

	 */

    static CBTBlockedModel* NewL(MBTDeviceObserver* aObserver , 

                                 TBTDeviceSortOrder* aOrder  );

    /** Destructor

     */

    virtual ~CBTBlockedModel();       

    /** Add new device to the list, but only if the device is blocked.

     * This function will filter out those devices that are not blocked.

     *@param aRegdevice the device to be added to the list

     */

    void HandleNewDeviceL(const CBTDevice* aRegDevice,

            TNameEntry* aNameEntry);

private:

	/** Constructor

	 * @param aObserver The observer will receive information about command completes and

	 * changes in the devices.

	 * @param aOrder The order the devices are sorted. Default order is added by CBTDevMan, so

	 * this class can assume this parameter to be used. This class is responsible for deleting this parameter on

	 * its destructor.	

	 */

    CBTBlockedModel(MBTDeviceObserver* aObserver , 

                     TBTDeviceSortOrder* aOrder  );

    /** Symbian 2nd phase constuctor that may leave.

     *@param None.

     * @return None.

     */

    void ConstructL();

    };

#endif