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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the Qt Sense HAT module
**
** $QT_BEGIN_LICENSE:LGPL3$
** 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 http://www.qt.io/terms-conditions. For further
** information use the contact form at http://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.LGPLv3 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.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 later 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 2.0 requirements will be
** met: http://www.gnu.org/licenses/gpl-2.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QSENSEHATESENSORS_H
#define QSENSEHATESENSORS_H
#include <QtSenseHat/qsenseglobal.h>
#include <QtCore/QObject>
#include <QtGui/QVector3D>
QT_BEGIN_NAMESPACE
class QImage;
class QSenseHatSensorsPrivate;
class QSENSEHAT_EXPORT QSenseHatSensors : public QObject
{
Q_OBJECT
Q_PROPERTY(qreal humidity READ humidity NOTIFY humidityChanged)
Q_PROPERTY(qreal pressure READ pressure NOTIFY pressureChanged)
Q_PROPERTY(qreal temperature READ temperature NOTIFY temperatureChanged)
Q_PROPERTY(QVector3D gyro READ gyro NOTIFY gyroChanged)
Q_PROPERTY(QVector3D acceleration READ acceleration NOTIFY accelerationChanged)
Q_PROPERTY(QVector3D compass READ compass NOTIFY compassChanged)
public:
enum InitFlag {
DontCopyIniFile = 0x01
};
Q_DECLARE_FLAGS(InitFlags, InitFlag)
enum UpdateFlag {
UpdateHumidity = 0x01,
UpdatePressure = 0x02,
UpdateTemperature = 0x04,
UpdateGyro = 0x08,
UpdateAcceleration = 0x10,
UpdateCompass = 0x20,
UpdateAll = 0xFF
};
Q_DECLARE_FLAGS(UpdateFlags, UpdateFlag)
QSenseHatSensors(InitFlags flags = 0);
~QSenseHatSensors();
void poll(UpdateFlags what = UpdateAll);
void setAutoPoll(bool enable, UpdateFlags what = UpdateAll);
qreal humidity() const;
qreal pressure() const;
qreal temperature() const;
QVector3D gyro() const;
QVector3D acceleration() const;
QVector3D compass() const;
signals:
void humidityChanged(qreal value);
void pressureChanged(qreal value);
void temperatureChanged(qreal value);
void gyroChanged(const QVector3D &value);
void accelerationChanged(const QVector3D &value);
void compassChanged(const QVector3D &value);
private:
Q_DISABLE_COPY(QSenseHatSensors)
Q_DECLARE_PRIVATE(QSenseHatSensors)
QSenseHatSensorsPrivate *d_ptr;
};
Q_DECLARE_OPERATORS_FOR_FLAGS(QSenseHatSensors::InitFlags)
Q_DECLARE_OPERATORS_FOR_FLAGS(QSenseHatSensors::UpdateFlags)
QT_END_NAMESPACE
#endif
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