/**************************************************************************** ** ** Copyright (C) 2015 The Qt Company Ltd. ** Contact: http://www.qt.io/licensing/ ** ** This file is part of the QtSensors module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL21$ ** 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 2.1 or version 3 as published by the Free ** Software Foundation and appearing in the file LICENSE.LGPLv21 and ** LICENSE.LGPLv3 included in the packaging of this file. Please review the ** following information to ensure the GNU Lesser General Public License ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** As a special exception, The Qt Company gives you certain additional ** rights. These rights are described in The Qt Company LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef QACCELEROMETER_H #define QACCELEROMETER_H #include QT_BEGIN_NAMESPACE class QAccelerometerReadingPrivate; class Q_SENSORS_EXPORT QAccelerometerReading : public QSensorReading { Q_OBJECT Q_PROPERTY(qreal x READ x) Q_PROPERTY(qreal y READ y) Q_PROPERTY(qreal z READ z) DECLARE_READING(QAccelerometerReading) public: qreal x() const; void setX(qreal x); qreal y() const; void setY(qreal y); qreal z() const; void setZ(qreal z); }; class Q_SENSORS_EXPORT QAccelerometerFilter : public QSensorFilter { public: virtual bool filter(QAccelerometerReading *reading) = 0; private: bool filter(QSensorReading *reading); }; class QAccelerometerPrivate; class Q_SENSORS_EXPORT QAccelerometer : public QSensor { Q_OBJECT Q_ENUMS(AccelerationMode) Q_PROPERTY(AccelerationMode accelerationMode READ accelerationMode WRITE setAccelerationMode NOTIFY accelerationModeChanged) public: explicit QAccelerometer(QObject *parent = 0); virtual ~QAccelerometer(); // Keep this enum in sync with QmlAccelerometer::AccelerationMode enum AccelerationMode { Combined, Gravity, User }; AccelerationMode accelerationMode() const; void setAccelerationMode(AccelerationMode accelerationMode); QAccelerometerReading *reading() const; static char const * const type; Q_SIGNALS: void accelerationModeChanged(AccelerationMode accelerationMode); private: Q_DECLARE_PRIVATE(QAccelerometer) Q_DISABLE_COPY(QAccelerometer) }; QT_END_NAMESPACE #endif