@Override public void onListItemClick(ListView listView, View view, int position, long id) { super.onListItemClick(listView, view, position, id); // Notify the active callbacks interface (the activity, if the // fragment is attached to one) that an item has been selected dao.close(); Song song = (Song) listView.getItemAtPosition(position); mCallbacks.onItemSelected(String.valueOf(song.getId())); }
@Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); dao = new TroubDAO(this.getActivity()); try { dao.open(); } catch (SQLException e) { String error = "Unable to open TroubDAO" + e.getStackTrace(); Log.e(SongListFragment.class.getName(), error); } List<Song> songs = dao.getAllSongs(); // use the SimpleCursorAdapter to show the // elements in a ListView ArrayAdapter<Song> adapter = new ArrayAdapter<Song>(this.getActivity(), android.R.layout.simple_list_item_1, songs); setListAdapter(adapter); setHasOptionsMenu(true); }
public void onDialogPositiveClick(NewSongDialogFragment dialog) { Song song = dao.createSong(dialog.title); // ArrayAdapter<Song> list = (ArrayAdapter<Song>)getListAdapter(); // list.add(song); mCallbacks.onItemSelected(String.valueOf(song.getId())); }