qnearfieldtarget_emulator_p.h

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// Copyright (C) 2016 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only

#ifndef QNEARFIELDTARGET_EMULATOR_P_H

#define QNEARFIELDTARGET_EMULATOR_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 "qnearfieldtagtype1_p.h"

#include "qnearfieldtagtype2_p.h"

#include "targetemulator_p.h"

#include <QtCore/QMap>

QT_BEGIN_NAMESPACE

class TagType1 : public QNearFieldTagType1

    Q_OBJECT

public:

    TagType1(TagBase *tag, QObject *parent = nullptr);

    ~TagType1();

    QByteArray uid() const override;

    QNearFieldTarget::AccessMethods accessMethods() const override;

    QNearFieldTarget::RequestId sendCommand(const QByteArray &command) override;

    bool waitForRequestCompleted(const QNearFieldTarget::RequestId &id, int msecs);

private:

    TagBase *tag;

};

class TagType2 : public QNearFieldTagType2

    Q_OBJECT

public:

    TagType2(TagBase *tag, QObject *parent = nullptr);

    ~TagType2();

    QByteArray uid() const override;

    QNearFieldTarget::AccessMethods accessMethods() const override;

    QNearFieldTarget::RequestId sendCommand(const QByteArray &command) override;

    bool waitForRequestCompleted(const QNearFieldTarget::RequestId &id, int msecs);

private:

    TagBase *tag;

};

class TagActivator : public QObject

    Q_OBJECT

public:

    TagActivator();

    ~TagActivator();

    void initialize();

    void reset();

    void start();

    void stop();

    static TagActivator *instance();

protected:

    void timerEvent(QTimerEvent *e) override;

signals:

    void tagActivated(TagBase *tag);

    void tagDeactivated(TagBase *tag);

private:

    void stopInternal();

    QMap<TagBase *, bool>::Iterator current;

    int timerId = -1;

};

QT_END_NAMESPACE

#endif // QNEARFIELDTARGET_EMULATOR_P_H