@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
final Country country = getArguments().getParcelable(CountryPickerDialog.COUNTRY);
final Region region = getArguments().getParcelable(RegionPickerDialog.REGION);
if (country != null && region != null) {
builder.setTitle(country.getName() + ", " + region.getName());
}
citiesView.setOnLocationClickedListener(
new LocationView.OnLocationClickedListener<City>() {
public void onLocationClicked(City city) {
if (listener != null) {
listener.onCitySet(city);
return;
}
userLocation = region.getName() + "," + country.getName();
Bundle bundle = new Bundle();
bundle.putParcelable(LOCATION, city);
dismiss();
dimissfragment();
}
});
builder.setView(citiesView);
return builder.create();
}
private void initializeCitiesView() {
Region region = getArguments().getParcelable(RegionPickerDialog.REGION);
if (region != null) {
citiesView = new LocationView<>(getActivity());
cities = new FirebaseCities(region.getId());
cities.getAll(
new DataCallback<List<City>>() {
@Override
public void onSuccess(List<City> data) {
citiesView.setLocations(data);
}
@Override
public void onError(String errorMessage) {}
});
}
}