void PhonemeGroupModel::setCourse(Course *course)
{
if (m_course == course) {
return;
}
beginResetModel();
if (m_course) {
m_course->disconnect(this);
}
m_course = course;
if (m_course) {
connect(m_course, SIGNAL(phonemeGroupAboutToBeAdded(PhonemeGroup*,int)), SLOT(onPhonemeGroupAboutToBeAdded(PhonemeGroup*,int)));
connect(m_course, SIGNAL(phonemeGroupAdded()), SLOT(onPhonemeGroupAdded()));
connect(m_course, SIGNAL(phonemeGroupAboutToBeRemoved(int,int)), SLOT(onPhonemeGroupsAboutToBeRemoved(int,int)));
connect(m_course, SIGNAL(phonemeGroupRemoved()), SLOT(onPhonemeGroupsRemoved()));
}
endResetModel();
emit courseChanged();
}
void Unit::setCourse(Course *course)
{
if (course == m_course) {
return;
}
m_course = course;
emit courseChanged();
}
void EditorSession::setCourse(Course *course)
{
if (m_course == course) {
return;
}
m_course = course;
if (m_course && !m_course->unitList().isEmpty()) {
setUnit(m_course->unitList().first());
} else {
setUnit(nullptr);
}
emit courseChanged();
}
void LocationData::onPositionChanged(const QGeoPositionInfo& info)
{
emit positionChanged(info);
if (info.isValid())
{
const QGeoCoordinate& c = info.coordinate();
if (c.isValid())
{
double lat = c.latitude();
double lon = c.longitude();
double alt = c.altitude();
//qDebug() << "LocationData::onPositionChanged()" << lat << lon << alt;
if ((latitude != lat) || (longitude != lon))
{
latitude = lat;
mask |= LATMASK;
longitude = lon;
mask |= LONMASK;
}
if (altitude != alt)
{
altitude = alt;
mask |= ALTMASK;
}
emit positionChanged(lat,lon,alt);
}
if (info.hasAttribute(QGeoPositionInfo::GroundSpeed))
{
double s = info.attribute(QGeoPositionInfo::GroundSpeed);
emit speedChanged(s);
}
if (info.hasAttribute(QGeoPositionInfo::Direction))
{
double c = info.attribute(QGeoPositionInfo::Direction);
emit courseChanged(c);
}
}
}
