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#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);
    ~TagType1();

    QByteArray uid() const;

    AccessMethods accessMethods() const;

    RequestId sendCommand(const QByteArray &command);
    bool waitForRequestCompleted(const RequestId &id, int msecs = 5000);

private:
    TagBase *m_tag;
};

class TagType2 : public QNearFieldTagType2
{
    Q_OBJECT

public:
    TagType2(TagBase *tag, QObject *parent);
    ~TagType2();

    QByteArray uid() const;

    AccessMethods accessMethods() const;

    RequestId sendCommand(const QByteArray &command);
    bool waitForRequestCompleted(const RequestId &id, int msecs = 5000);

private:
    TagBase *m_tag;
};

class TagActivator : public QObject
{
    Q_OBJECT

public:
    TagActivator();
    ~TagActivator();

    void initialize();
    void reset();

    static TagActivator *instance();

protected:
    void timerEvent(QTimerEvent *e);

signals:
    void tagActivated(TagBase *tag);
    void tagDeactivated(TagBase *tag);

private:
    QMap<TagBase *, bool>::Iterator m_current;
    int timerId;
};

Q_GLOBAL_STATIC(TagActivator, globalTagActivator);

QT_END_NAMESPACE

#endif // QNEARFIELDTARGET_EMULATOR_P_H