// From a QvariantMap representing a location response from the Location Manager fill the lists of
// QGeoSatelliteInfo instances intended to be emitted via satellitesInUseUpdated() and
// satellitesInViewUpdated() signals.
void QGeoSatelliteInfoSourceBbPrivate::populateSatelliteLists(const QVariantMap &map)
{
// populate _currentSatelliteInfo
QVariantMap datMap = map.value("dat").toMap();
QVariantList satelliteList = datMap.value("satellites").toList();
_satellitesInView.clear();
_satellitesInUse.clear();
Q_FOREACH (const QVariant &satelliteData, satelliteList) {
datMap = satelliteData.toMap();
QGeoSatelliteInfo satelliteInfo = QGeoSatelliteInfo();
if (datMap.contains("id"))
satelliteInfo.setSatelliteIdentifier(static_cast<int>(datMap.value("id").toDouble()));
satelliteInfo.setSatelliteSystem(determineSatSystem(satelliteInfo.satelliteIdentifier()));
if (datMap.contains("cno"))
satelliteInfo.setSignalStrength(static_cast<int>(datMap.value("cno").toDouble()));
// attributes
if (datMap.contains("elevation"))
satelliteInfo.setAttribute(QGeoSatelliteInfo::Elevation,
static_cast<qreal>(datMap.value("elevation").toDouble()));
else
satelliteInfo.removeAttribute(QGeoSatelliteInfo::Elevation);
if (datMap.contains("azimuth"))
satelliteInfo.setAttribute(QGeoSatelliteInfo::Azimuth,
static_cast<qreal>(datMap.value("azimuth").toDouble()));
else
satelliteInfo.removeAttribute(QGeoSatelliteInfo::Azimuth);
// each satellite in this list is considered "in view"
_satellitesInView.append(satelliteInfo);
if (datMap.value("used").toBool() == true)
_satellitesInUse.append(satelliteInfo);
}
QT_BEGIN_NAMESPACE
inline bool operator<(const QGeoSatelliteInfo& a, const QGeoSatelliteInfo& b)
{
return a.satelliteIdentifier() < b.satelliteIdentifier();
}