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****************************************************************************/

#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 = SensorsConnection::instance()->qtCompassData;
    quint64 newTimestamp;
    if (!data.timestamp.isValid())
        newTimestamp = static_cast<quint64>(QDateTime::currentMSecsSinceEpoch()) / 1000;
    else
        newTimestamp = static_cast<quint64>(data.timestamp.toSecsSinceEpoch());
    if (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();
    }
}