@Override
public void onPause() {
super.onPause();
mapOverlays.clear();
// shut down background thread
_asyncTask.cancel(true);
}
@Override
public void onResume() {
super.onResume();
HeatMapSvc.Instance().Reset(); // TODO - get rid of state info in service ugh
_totalNumMoods = 1;
_totalNumMoodsFetched = 0;
moodPointList.clear();
// spin up a background thread to get the moods
// this could take some time so inform the user what's up periodically
_asyncTask = new GetMoodsFromServiceTask();
_asyncTask.execute(1, 2, null);
Toast toast = Toast.makeText(this, "Downloading moods ...", Toast.LENGTH_LONG);
toast.show();
}
