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/****************************************************************************
**
** Copyright (C) 2016 Centria research and development
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtNfc module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QNEARFIELDMANAGER_ANDROID_P_H
#define QNEARFIELDMANAGER_ANDROID_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include "qnearfieldmanager_p.h"
#include "qnearfieldmanager.h"
#include "qnearfieldtarget.h"
#include "android/androidjninfc_p.h"
#include <QHash>
#include <QMap>
#include <QtAndroidExtras/QAndroidJniObject>
#include <QtAndroidExtras/QAndroidJniEnvironment>
QT_BEGIN_NAMESPACE
typedef QList<QNdefMessage> QNdefMessageList;
class NearFieldTarget;
class QByteArray;
class QNearFieldManagerPrivateImpl : public QNearFieldManagerPrivate, public AndroidNfc::AndroidNfcListenerInterface
{
Q_OBJECT
public:
QNearFieldManagerPrivateImpl();
~QNearFieldManagerPrivateImpl();
virtual bool isAvailable() const;
virtual bool startTargetDetection();
virtual void stopTargetDetection();
virtual int registerNdefMessageHandler(QObject *object, const QMetaMethod &method);
virtual int registerNdefMessageHandler(const QNdefFilter &filter, QObject *object, const QMetaMethod &method);
virtual bool unregisterNdefMessageHandler(int handlerId);
virtual void requestAccess(QNearFieldManager::TargetAccessModes accessModes);
virtual void releaseAccess(QNearFieldManager::TargetAccessModes accessModes);
virtual void newIntent(QAndroidJniObject intent);
QByteArray getUid(const QAndroidJniObject &intent);
public slots:
void onTargetDiscovered(QAndroidJniObject intent);
void onTargetDestroyed(const QByteArray &uid);
void handlerTargetDetected(QNearFieldTarget *target);
void handlerTargetLost(QNearFieldTarget *target);
void handlerNdefMessageRead(const QNdefMessage &message, const QNearFieldTarget::RequestId &id);
void handlerRequestCompleted(const QNearFieldTarget::RequestId &id);
void handlerError(QNearFieldTarget::Error error, const QNearFieldTarget::RequestId &id);
protected:
static QByteArray getUidforTag(const QAndroidJniObject &tag);
void updateReceiveState();
private:
bool m_detecting;
QHash<QByteArray, NearFieldTarget*> m_detectedTargets;
QMap<QNearFieldTarget::RequestId, QNearFieldTarget*> m_idToTarget;
int m_handlerID;
QList< QPair<QPair<int, QObject *>, QMetaMethod> > ndefMessageHandlers;
QList< QPair<QPair<int, QObject *>, QPair<QNdefFilter, QMetaMethod> > > ndefFilterHandlers;
};
QT_END_NAMESPACE
#endif // QNEARFIELDMANAGER_ANDROID_P_H
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