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Diffstat (limited to 'src/sensorsquick/qmlaccelerometer_p.h')
-rw-r--r-- | src/sensorsquick/qmlaccelerometer_p.h | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/src/sensorsquick/qmlaccelerometer_p.h b/src/sensorsquick/qmlaccelerometer_p.h new file mode 100644 index 00000000..9dcb2692 --- /dev/null +++ b/src/sensorsquick/qmlaccelerometer_p.h @@ -0,0 +1,123 @@ +/**************************************************************************** +** +** Copyright (C) 2016 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the QtSensors module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** 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 https://www.qt.io/terms-conditions. For further +** information use the contact form at https://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.LGPL3 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-3.0.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 (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QMLACCELEROMETER_P_H +#define QMLACCELEROMETER_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 "qmlsensor_p.h" + +QT_BEGIN_NAMESPACE + +class QAccelerometer; + +class Q_SENSORSQUICK_PRIVATE_EXPORT QmlAccelerometer : public QmlSensor +{ + Q_OBJECT + Q_ENUMS(AccelerationMode) + Q_PROPERTY(AccelerationMode accelerationMode READ accelerationMode WRITE setAccelerationMode + NOTIFY accelerationModeChanged REVISION 1) + QML_NAMED_ELEMENT(Accelerometer) + QML_ADDED_IN_VERSION(5,0) +public: + explicit QmlAccelerometer(QObject *parent = 0); + ~QmlAccelerometer(); + + // Keep this enum in sync with QAccelerometer::AccelerationMode + enum AccelerationMode { + Combined, + Gravity, + User + }; + + AccelerationMode accelerationMode() const; + void setAccelerationMode(AccelerationMode accelerationMode); + +signals: + Q_REVISION(1) void accelerationModeChanged(AccelerationMode accelerationMode); + +private: + QSensor *sensor() const override; + QAccelerometer *m_sensor; + QmlSensorReading *createReading() const override; +}; + +class Q_SENSORSQUICK_PRIVATE_EXPORT QmlAccelerometerReading : public QmlSensorReading +{ + Q_OBJECT + Q_PROPERTY(qreal x READ x NOTIFY xChanged) + Q_PROPERTY(qreal y READ y NOTIFY yChanged) + Q_PROPERTY(qreal z READ z NOTIFY zChanged) + QML_NAMED_ELEMENT(AccelerometerReading) + QML_UNCREATABLE("Cannot create AccelerometerReading") + QML_ADDED_IN_VERSION(5,0) +public: + explicit QmlAccelerometerReading(QAccelerometer *sensor); + ~QmlAccelerometerReading(); + + qreal x() const; + qreal y() const; + qreal z() const; + +Q_SIGNALS: + void xChanged(); + void yChanged(); + void zChanged(); + +private: + QSensorReading *reading() const override; + void readingUpdate() override; + QAccelerometer *m_sensor; + qreal m_x; + qreal m_y; + qreal m_z; +}; + +QT_END_NAMESPACE +#endif |