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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QHOVERSENSORGESTURERECOGNIZER_H
#define QHOVERSENSORGESTURERECOGNIZER_H
#include <QtSensors/QSensorGestureRecognizer>
#include "qtsensorgesturesensorhandler.h"
QT_BEGIN_NAMESPACE
class QHoverSensorGestureRecognizer : public QSensorGestureRecognizer
{
Q_OBJECT
public:
explicit QHoverSensorGestureRecognizer(QObject *parent = 0);
~QHoverSensorGestureRecognizer();
void create() override;
QString id() const override;
bool start() override;
bool stop() override;
bool isActive() override;
Q_SIGNALS:
void hover();
private slots:
void orientationReadingChanged(QOrientationReading *reading);
void irProximityReadingChanged(QIRProximityReading *reading);
void timeout();
void timeout2();
private:
QOrientationReading *orientationReading;
qreal reflectance;
bool hoverOk;
bool detecting;
qreal detectedHigh;
bool active;
qreal initialReflectance;
bool checkForHovering();
bool useHack;
quint64 lastTimestamp;
bool timer2Active;
quint64 lapsedTime2;
};
QT_END_NAMESPACE
#endif // QHOVERSENSORGESTURERECOGNIZER_H
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