void QNmeaSimulatedReader::simulatePendingUpdate()
{
if (m_pendingUpdates.size() > 0) {
// will be dequeued in processNextSentence()
QPendingGeoPositionInfo &pending = m_pendingUpdates.head();
m_proxy->notifyNewUpdate(&pending.info, pending.hasFix);
}
processNextSentence();
}
void QNmeaSimulatedReader::simulatePendingUpdate()
{
if (m_pendingUpdates.size() > 0) {
// will be dequeued in processNextSentence()
QPendingGeoPositionInfo &pending = m_pendingUpdates.head();
if (pending.info.coordinate().type() != QGeoCoordinate::InvalidCoordinate)
m_proxy->notifyNewUpdate(&pending.info, pending.hasFix);
}
processNextSentence();
}
void QNmeaSimulatedReader::readAvailableData()
{
if (m_currTimerId > 0) // we are already reading
return;
if (!m_hasValidDateTime) { // first update
Q_ASSERT(m_proxy->m_device && (m_proxy->m_device->openMode() & QIODevice::ReadOnly));
if (!setFirstDateTime()) {
//m_proxy->notifyReachedEndOfFile();
qWarning("QNmeaPositionInfoSource: cannot find NMEA sentence with valid date & time");
return;
}
m_hasValidDateTime = true;
simulatePendingUpdate();
} else {
// previously read to EOF, but now new data has arrived
processNextSentence();
}
}
