private void loadListView() {
Log.d(TAG, "----- loadListView ----- ");
SharedPreferences prefs = this.getSharedPreferences("CopyistPreferences", Context.MODE_PRIVATE);
String ensembles = prefs.getString("ensembles", null);
listDataHeader = new ArrayList<String>();
listDataChild = new HashMap<String, List<String>>();
// Adding child data
listDataHeader.add("ensembles");
try {
JSONArray ensemblesArray = new JSONArray(ensembles);
ArrayList<String> ensembleItems = new ArrayList<String>();
if (PrefsUtil.isComposer(this)) {
ensembleItems.add("{\"name\": \"Add Ensemble...\"}");
}
for (int i = 0; i < ensemblesArray.length(); i++) {
JSONObject json_data = ensemblesArray.getJSONObject(i);
ensembleItems.add(json_data.toString());
}
listDataChild.put(listDataHeader.get(0), ensembleItems); // Header, Child data
listAdapter = new ExpandableListAdapter(this, listDataHeader, listDataChild);
listAdapter.setHeaderViewId(R.id.lblListHeader);
ensemblesList.setAdapter(listAdapter);
} catch (Exception e) {
Log.d(TAG, "Error loading list view " + e.getMessage());
}
}
