/*

* 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 BTDELEGATEDEVSECURITY_H

#define BTDELEGATEDEVSECURITY_H

#include <e32base.h>

#include <btengdevman.h>

#include "btabstractdelegate.h"

class BtuiModel;

/*!

    \class BtDelegateDevSecurity

    \brief the base class for Unpairing Bluetooth Connection.

 */

class BtDelegateDevSecurity : public BtAbstractDelegate,

        public MBTEngDevManObserver

{

    Q_OBJECT

public:

    explicit BtDelegateDevSecurity( 

            BtSettingModel* settingModel, 

            BtDeviceModel* deviceModel, 

            QObject *parent = 0 );

    virtual ~BtDelegateDevSecurity();

    int supportedEditorTypes() const;

    virtual void exec( const QVariant &params );

    virtual void cancel();

public slots:

    void disconnectDelegateCompleted(int err);

protected:

    //From MBTEngDevManObserver

    virtual void HandleDevManComplete( TInt aErr );

    virtual void HandleGetDevicesComplete( TInt aErr, CBTDeviceArray* aDeviceArray );

    void emitCommandComplete(int error);

private:

    void unpair();

    void authorizeOrBlock();

private:

    CBTEngDevMan *mBtEngDevMan;

    BtAbstractDelegate* mDisconnectDelegate;

    TBTDevAddr mBtEngAddr;  // Symbian BT address for target device

    QString mStrBtAddr;     // QT BT address for target device

    TBTRegistrySearch mSearchPattern; 

    CBTDeviceArray *mRegDevArray;

    int mOperation;

    CBTDevice *mDevice;

    CBTDevice *mNewDev;

    int mActiveHandling;

    QModelIndex mIndex;

    bool mAddingBlockedDev;

    Q_DISABLE_COPY(BtDelegateDevSecurity)

};

#endif /* BTDELEGATEDEVSECURITY_H */