private void buildReferenceList() {
try {
String[] locations = (new File(MyApplication.getExtStoragePath() + "/reference_data")).list();
references = new ArrayList<LocationPoint>();
for (String loc : locations) {
String[] files =
(new File(MyApplication.getExtStoragePath() + "/reference_data/" + loc)).list();
if (files.length != 0) references.add(new LocationPoint(loc));
}
} catch (IOException e) {
e.printStackTrace();
}
}
protected void onResume() {
super.onResume();
buildReferenceList();
String[] files = new File(MyApplication.getExtStoragePath() + "/measurement_data").list();
Spinner spinnerMeasurement = (Spinner) findViewById(R.id.spinnerMeasurement);
spinnerMeasurement.setAdapter(
new ArrayAdapter<String>(this, android.R.layout.simple_spinner_dropdown_item, files));
String selection;
selection = getIntent().getStringExtra("selection");
if (selection != null) {
for (int i = 0; i < files.length; i++) {
if (selection.equals(files[i])) {
spinnerMeasurement.setSelection(i, true);
}
}
}
}
