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author | Paul Olav Tvete <paul.tvete@digia.com> | 2013-03-04 14:09:10 +0100 |
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committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-03-05 16:34:19 +0100 |
commit | 96d4de7b36188cf8fe87b1d3f840bf9371744956 (patch) | |
tree | 9a6a9d71b90e6a56e89104510ecfa06107f68c08 /src/plugins/sensors/android/src/androidmagnetometer.cpp | |
parent | 61ce0635fca7c7d38d64e7c59bc99d9512d2d879 (diff) | |
download | qtsensors-96d4de7b36188cf8fe87b1d3f840bf9371744956.tar.gz |
Sensor implementation for Android
Based on the Necessitas project by Bogdan Vatra.
Contributors to the Qt5 project:
BogDan Vatra <bogdan@kde.org>
Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>
Paul Olav Tvete <paul.tvete@digia.com>
The full history of the Qt5 port can be found in refs/old-heads/android,
SHA-1 caa4103a80ef90db5eb9836f6b6028b7ce36c73a
Change-Id: I57e772ee5079c0ea74f685b65ae2864d73e7c750
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>
Diffstat (limited to 'src/plugins/sensors/android/src/androidmagnetometer.cpp')
-rw-r--r-- | src/plugins/sensors/android/src/androidmagnetometer.cpp | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/src/plugins/sensors/android/src/androidmagnetometer.cpp b/src/plugins/sensors/android/src/androidmagnetometer.cpp new file mode 100644 index 0000000..9175f58 --- /dev/null +++ b/src/plugins/sensors/android/src/androidmagnetometer.cpp @@ -0,0 +1,63 @@ +/**************************************************************************** +** +** Copyright (C) 2013 BogDan Vatra <bogdan@kde.org> +** Contact: http://www.qt-project.org/legal +** +** 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 Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information +** use the contact form at http://qt.digia.com/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 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Digia gives you certain additional +** rights. These rights are described in the Digia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 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 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "androidmagnetometer.h" + +AndroidMagnetometer::AndroidMagnetometer(AndroidSensors::AndroidSensorType type, QSensor *sensor) + :AndroidCommonSensor<QMagnetometerReading>(type, sensor) +{} + +void AndroidMagnetometer::onAccuracyChanged(jint accuracy) +{ + m_reader.setCalibrationLevel(accuracy); +} + +void AndroidMagnetometer::onSensorChanged(jlong timestamp, const jfloat *values, uint size) +{ + if (size<3) + return; + m_reader.setTimestamp(timestamp); + // check https://developer.android.com/reference/android/hardware/SensorEvent.html#values + m_reader.setX(values[0]/1e6); + m_reader.setY(values[1]/1e6); + m_reader.setZ(values[2]/1e6); + newReadingAvailable(); +} |