@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_add_workout);
Bundle bundle = this.getIntent().getExtras();
position = bundle.getInt("position");
editNameField = (EditText) findViewById(R.id.workoutNameField);
addExerciseButton = (Button) findViewById(R.id.addExerciseButton);
if (position >= 0) {
workout = WorkoutList.getInstance().getWorkout(position);
editNameField.setText(workout.getName());
} else {
workout = new Workout();
}
dslv = (DragSortListView) findViewById(R.id.exerciseList);
String[] cols = {"name"};
int[] ids = {R.id.text};
adapter = new MyAdapter(this, R.layout.list_item_click_remove, null, cols, ids, 0);
dslv.setAdapter(adapter);
if (workout != null) {
// populate the list of exercises
cursor = new MatrixCursor(new String[] {"_id", "name"});
int size = workout.getExercises().size();
for (int i = 0; i < size; i++) {
cursor.newRow().add(i).add(workout.getExercises().get(i).getName());
}
adapter.changeCursor(cursor);
}
setUpButtonListeners();
setUpTextWatcher();
}
