112 lines
3.5 KiB
C++
112 lines
3.5 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the QtSensors module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 3 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL3 included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 3 requirements
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** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 2.0 or (at your option) the GNU General
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** Public license version 3 or any later version approved by the KDE Free
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** Qt Foundation. The licenses are as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-2.0.html and
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** https://www.gnu.org/licenses/gpl-3.0.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QACCELEROMETER_H
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#define QACCELEROMETER_H
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#include <QtSensors/qsensor.h>
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QT_BEGIN_NAMESPACE
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class QAccelerometerReadingPrivate;
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class Q_SENSORS_EXPORT QAccelerometerReading : public QSensorReading
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{
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Q_OBJECT
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Q_PROPERTY(qreal x READ x)
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Q_PROPERTY(qreal y READ y)
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Q_PROPERTY(qreal z READ z)
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DECLARE_READING(QAccelerometerReading)
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public:
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qreal x() const;
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void setX(qreal x);
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qreal y() const;
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void setY(qreal y);
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qreal z() const;
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void setZ(qreal z);
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};
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class Q_SENSORS_EXPORT QAccelerometerFilter : public QSensorFilter
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{
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public:
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virtual bool filter(QAccelerometerReading *reading) = 0;
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private:
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bool filter(QSensorReading *reading) override;
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};
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class QAccelerometerPrivate;
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class Q_SENSORS_EXPORT QAccelerometer : public QSensor
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{
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Q_OBJECT
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Q_ENUMS(AccelerationMode)
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Q_PROPERTY(AccelerationMode accelerationMode READ accelerationMode WRITE setAccelerationMode
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NOTIFY accelerationModeChanged)
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public:
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explicit QAccelerometer(QObject *parent = Q_NULLPTR);
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virtual ~QAccelerometer();
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// Keep this enum in sync with QmlAccelerometer::AccelerationMode
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enum AccelerationMode {
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Combined,
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Gravity,
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User
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};
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AccelerationMode accelerationMode() const;
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void setAccelerationMode(AccelerationMode accelerationMode);
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QAccelerometerReading *reading() const;
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static char const * const type;
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Q_SIGNALS:
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void accelerationModeChanged(AccelerationMode accelerationMode);
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private:
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Q_DECLARE_PRIVATE(QAccelerometer)
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Q_DISABLE_COPY(QAccelerometer)
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};
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QT_END_NAMESPACE
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#endif
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