@Override
protected void onResume() {
super.onResume();
if (g.hasDataChanged()) {
getFavoritePlaces();
}
}
public class FavouriteActivity extends android.app.ListActivity {
private Globals g = Globals.getInstance();
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// getWindow().setBackgroundDrawableResource(R.drawable.favoritebackground);
// ListView lv = getListView();
// lv.setTextFilterEnabled(true);
// lv.setBackgroundResource(R.drawable.favoritebackground);
// lv.setCacheColorHint(0);
//
getFavoritePlaces();
}
@Override
protected void onResume() {
super.onResume();
if (g.hasDataChanged()) {
getFavoritePlaces();
}
}
protected void onListItemClick(final ListView l, View v, int position, long id) {
l.setOnItemClickListener(
new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> a, View v, int position, long id) {
Object o = l.getItemAtPosition(position);
Place placeItem = (Place) o;
// TODO unable to get placeItem reference
// String reference = placeItem.reference;
Intent in = new Intent(getApplicationContext(), SinglePlaceActivity.class);
// in.putExtra("reference", reference);
startActivity(in);
}
});
}
private void getFavoritePlaces() {
new AsyncTask<String, Void, List<Place>>() {
@Override
protected List<Place> doInBackground(String... strings) {
PlacesContract placesDbHelper =
new PlacesContract(new MySQLiteHelper(getApplicationContext()));
return placesDbHelper.findAllPlaces().results;
}
@Override
protected void onPostExecute(List<Place> places) {
if (places.isEmpty()) {
Toast.makeText(
FavouriteActivity.this, "You haven't added places yet!", Toast.LENGTH_SHORT)
.show();
}
setListAdapter(
new ArrayAdapter<String>(
FavouriteActivity.this,
R.layout.activity_favourite,
R.id.favList,
getPlacesNames(places)));
}
}.execute();
}
private String[] getPlacesNames(List<Place> places) {
String[] names = new String[places.size()];
for (int i = 0; i < places.size(); i++) {
names[i] = places.get(i).name;
}
return names;
}
}
