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#include "maemo6rotationsensor.h"

const char *maemo6rotationsensor::id("maemo6.rotationsensor");
bool maemo6rotationsensor::m_initDone = false;

maemo6rotationsensor::maemo6rotationsensor(QSensor *sensor)
    : maemo6sensorbase(sensor)
{
    setReading<QRotationReading>(&m_reading);

    if (!m_initDone) {
        qDBusRegisterMetaType<XYZ>();

        initSensor<RotationSensorChannelInterface>("rotationsensor");

        if (m_sensorInterface)
            QObject::connect(static_cast<RotationSensorChannelInterface*>(m_sensorInterface), SIGNAL(dataAvailable(const XYZ&)), this, SLOT(slotDataAvailable(const XYZ&)));
        else
            qWarning() << "Unable to initialize rotation sensor.";

        // metadata
        addDataRate(23, 23); // 23Hz
        sensor->setDataRate(23);
        addOutputRange(-180, 180, 1);
        setDescription(QLatin1String("Measures x, y, and z axes rotation"));

        m_initDone = true;
    }
    sensor->setProperty("hasZ", true);
}

void maemo6rotationsensor::slotDataAvailable(const XYZ& data)
{
    m_reading.setX(data.x());
    m_reading.setY(data.y());
    m_reading.setZ(data.z());
    //m_reading.setTimestamp(data.timestamp());
    m_reading.setTimestamp(createTimestamp()); //TODO: use correct timestamp
    newReadingAvailable();
}