/**
 *  Custom Fragment implementation to bind basic elements and force the use of
 *  the MVP pattern logically attaching a presenter to this Fragment.
 */
public abstract class WoloxFragment<T extends BasePresenter> extends Fragment {

    protected T mPresenter;

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        View v = inflater.inflate(layout(), container, false);
        mPresenter = createPresenter();
        setUi(v);
        init();
        populate();
        setListeners();
        return v;
    }

    /**
     * Returns the layout id for the inflater so the view can be populated
     */
    protected abstract int layout();

    /**
     * Loads the view elements for the fragment
     */
    protected abstract void setUi(View v);

    /**
     * Initializes any variables that the fragment needs
     */
    protected abstract void init();

    /**
     * Populates the view elements of the fragment
     */
    protected abstract void populate();

    /**
     * Sets the listeners for the views of the fragment
     */
    protected abstract void setListeners();

    /**
     * Create the presenter for this fragment
     */
    protected abstract T createPresenter();

}