@Override
public synchronized void initialize() {
astroSources.clear();
Log.d("RLP", "RLP this is initialization in Abstract source layer");
initializeAstroSources(astroSources);
for (AstronomicalSource astroSource : astroSources) {
Sources sources = astroSource.initialize();
textSources.addAll(sources.getLabels());
imageSources.addAll(sources.getImages());
pointSources.addAll(sources.getPoints());
lineSources.addAll(sources.getLines());
List<String> names = astroSource.getNames();
if (!names.isEmpty()) {
GeocentricCoordinates searchLoc = astroSource.getSearchLocation();
for (String name : names) {
searchIndex.put(name.toLowerCase(), new SearchResult(name, searchLoc));
prefixStore.add(name.toLowerCase());
}
}
}
// update the renderer
updateLayerForControllerChange();
}
/**
* Redraws the sources on this layer, after first refreshing them based on the current state of
* the {@link com.google.android.stardroid.control.AstronomerModel}.
*/
protected synchronized void refreshSources(EnumSet<UpdateType> updateTypes) {
for (AstronomicalSource astroSource : astroSources) {
updateTypes.addAll(astroSource.update());
}
if (!updateTypes.isEmpty()) {
redraw(updateTypes);
}
}