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Diffstat (limited to 'src/plugins/sensors/simulator/simulatorcompass.cpp')
-rw-r--r-- | src/plugins/sensors/simulator/simulatorcompass.cpp | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/src/plugins/sensors/simulator/simulatorcompass.cpp b/src/plugins/sensors/simulator/simulatorcompass.cpp new file mode 100644 index 00000000..d6a2cccd --- /dev/null +++ b/src/plugins/sensors/simulator/simulatorcompass.cpp @@ -0,0 +1,72 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Mobility Components. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** 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, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "simulatorcompass.h" +#include <QDebug> +#include <QtGlobal> + +const char *SimulatorCompass::id("Simulator.Compass"); + +SimulatorCompass::SimulatorCompass(QSensor *sensor) + : SimulatorCommon(sensor) +{ + setReading<QCompassReading>(&m_reading); +} + +void SimulatorCompass::poll() +{ + QtMobility::QCompassReadingData data = get_qtCompassData(); + qtimestamp newTimestamp; + if (!data.timestamp.isValid()) + newTimestamp = QDateTime::currentDateTime().toTime_t(); + else + newTimestamp = data.timestamp.toTime_t(); + if (m_reading.timestamp() != newTimestamp + || m_reading.azimuth() != data.azimuth + || m_reading.calibrationLevel() != data.calibrationLevel) { + m_reading.setTimestamp(newTimestamp); + m_reading.setAzimuth(data.azimuth); + m_reading.setCalibrationLevel(data.calibrationLevel); + + newReadingAvailable(); + } +} + |