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/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtNfc module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef QNEARFIELDMANAGER_SYMBIAN_H_
#define QNEARFIELDMANAGER_SYMBIAN_H_

#include <nfcserver.h>
#include <nfctag.h>
#include <nfctagsubscription.h>
#include <nfcconnection.h>
#include <nfctype2connection.h>

#include <nfctagdiscovery.h>
#include <nfctagconnectionlistener.h>
#include <nfcconnectioninfo.h>
#include <llcpprovider.h>                   // CLlcpProvider
#include <llcplinklistener.h>               // MLlcpLinkListener

#include <ndefmessagelistener.h>
#include <ndefdiscovery.h>

#include "../qndefrecord.h"
#include <QList>
#include "../qnearfieldtarget.h"

class QNearFieldManagerPrivateImpl;

class CNearFieldManager : public CBase,
                          public MNfcTagConnectionListener,
                          public MLlcpLinkListener,
                          public MNdefMessageListener
  {
public:

    static CNearFieldManager* NewL( QNearFieldManagerPrivateImpl& aCallback);
    virtual ~CNearFieldManager();

    void StartTargetDetectionL(const QList<QNearFieldTarget::Type> &aTargetTypes);
    void stopTargetDetection();
    //for registerNdefMessageHandler ... api
    TInt AddNdefSubscription( const QNdefRecord::TypeNameFormat aTnf,
                                       const QByteArray& aType );
    void RemoveNdefSubscription( const QNdefRecord::TypeNameFormat aTnf,
                                              const QByteArray& aType );

public: // From MNfcTagConnectionListener

    void TagDetected( MNfcTag* aNfcTag );
    void TagLost();

public: // From MLlcpLinkListener

    void LlcpRemoteFound();
    void LlcpRemoteLost();

public: // From MNdefMessageListener

    void MessageDetected( CNdefMessage* aMessage );

private:

    CNearFieldManager( QNearFieldManagerPrivateImpl& aCallback);
    void ConstructL();
    CNdefRecord::TNdefRecordTnf QTnf2CTnf(const QNdefRecord::TypeNameFormat aQTnf);
    //own
    RNfcServer iServer;
    //for Tag discovery
    CNfcTagDiscovery* iNfcTagDiscovery;
    CNfcTagSubscription* iTagSubscription;
    //for LLCP discovery
    CLlcpProvider* iLlcpProvider;
    //for NDEF discovery
    CNdefDiscovery* iNdefDiscovery;
    //not own
    QNearFieldManagerPrivateImpl& iCallback;
    };
#endif /* QNEARFIELDMANAGER_SYMBIAN_H_ */