private void loadData() {
// setup list and adapter
ArrayList<Result> tmpA = status.getTasks();
if (tmpA
!= null) { // can be null before first monitor status cycle (e.g. when not logged in or
// during startup)
// deep copy, so ArrayList adapter actually recognizes the difference
updateData(tmpA);
if (!setup) { // first time we got proper results, setup adapter
lv = (ListView) findViewById(R.id.tasksList);
listAdapter = new TasksListAdapter(TasksActivity.this, R.id.tasksList, data);
lv.setAdapter(listAdapter);
lv.setOnItemClickListener(itemClickListener);
setup = true;
}
// if(Logging.DEBUG) Log.d(Logging.TAG,"loadData: data set contains " + data.size() + "
// results.");
listAdapter.notifyDataSetChanged(); // force list adapter to refresh
} else {
if (Logging.WARNING) Log.w(Logging.TAG, "loadData: array is null, rpc failed");
}
}
@Override
public void onItemClick(AdapterView<?> arg0, View view, int position, long arg3) {
TaskData task = listAdapter.getItem(position);
task.expanded = !task.expanded;
listAdapter.notifyDataSetChanged();
}