/*

* 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 BTDELEGATEDISCONNECT_H

#define BTDELEGATEDISCONNECT_H

#include <e32base.h>

#include <btengconnman.h>

#include "btqtconstants.h"

#include "btabstractdelegate.h"

class BtuiModel;

/*!

    \class BtDelegateDisconnect

    \brief the base class for Disconnecting Bluetooth Connection.

 */

class BtDelegateDisconnect : public BtAbstractDelegate,

        public MBTEngConnObserver, public MBluetoothPhysicalLinksNotifier

{

    Q_OBJECT

public:

    explicit BtDelegateDisconnect(            

            BtSettingModel* settingModel, 

            BtDeviceModel* deviceModel, QObject *parent = 0 );

    virtual ~BtDelegateDisconnect();

    virtual void exec( const QVariant &params );

    virtual void cancel();

protected:

    //From MBTEngConnObserver

    virtual void ConnectComplete( TBTDevAddr& aAddr, TInt aErr, 

                                   RBTDevAddrArray* aConflicts );

    virtual void DisconnectComplete( TBTDevAddr& aAddr, TInt aErr );

    // from MBluetoothPhysicalLinksNotifier

    virtual void HandleCreateConnectionCompleteL( TInt err );

    virtual void HandleDisconnectCompleteL( TInt err );

    virtual void HandleDisconnectAllCompleteL( TInt err );

    void DisplayCommandCompleteNotif(int error);

private:

    void disconnectAllConnections_service();

    void disconnectAllConnections_physical();

    void disconnectSeviceLevel();

    void disconnectPhysicalLink();

    void disconnectServiceLevelCompleted(int err);

    void disconnectPhysicalLinkCompleted(int err);

private:

    CBTEngConnMan *mBtengConnMan;

    CBluetoothPhysicalLinks *mPhyLinks;

    int mMajorRole;

    bool mActiveHandling;

    int mAddrArrayIndex;

    DisconnectOption mDisconOpt;

    RBTDevAddrArray mDevAddrArray;

    TBTDevAddr mBtEngAddr;

    QString mDeviceName;

    int mCod;

    RSocketServ mSocketServ;

    Q_DISABLE_COPY(BtDelegateDisconnect)

};

#endif /* BTDELEGATEDISCONNECT_H */