gdx-studio

package gdxstudio.panel;

import gdxstudio.Style;

import java.awt.Dimension;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.util.Arrays;

import java.util.Collection;

import java.util.Iterator;

import java.util.SortedSet;

import java.util.TreeSet;

import javax.swing.AbstractListModel;

import javax.swing.BorderFactory;

import javax.swing.DefaultListModel;

import javax.swing.JList;

import javax.swing.JPanel;

import javax.swing.JScrollPane;

import javax.swing.ListSelectionModel;

import javax.swing.event.ListSelectionListener;

import web.laf.lite.layout.VerticalFlowLayout;

import web.laf.lite.utils.UIUtils;

public abstract class BaseList extends JPanel implements ListSelectionListener, ActionListener {

	private static final long serialVersionUID = 1L;

	public JList<String> list;

	protected DefaultListModel<String> listModel;

	protected SortedListModel listModel2;

	protected JScrollPane scrollPane;

	protected final Style.TitleButton header;

	BaseList(String title){

		super(new VerticalFlowLayout());

		UIUtils.setShadeWidth(this, 0);

		UIUtils.setRound(this, 0);

		listModel = new DefaultListModel<String>();

		list = new JList<String>(listModel);

		list.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);

		list.addListSelectionListener(this);

		UIUtils.setDecorateSelection(list, false);

		header = new Style.TitleButton(title, this);

		add(header);

		scrollPane = new JScrollPane(list);

		scrollPane.setPreferredSize(new Dimension(200, 175));

		UIUtils.setDrawBorder(scrollPane, false);

		add(scrollPane);

		setBorder(BorderFactory.createMatteBorder(0, 0, 1, 0, Style.border));

	}

	BaseList(String title, boolean dontAddScroll){

		super(new VerticalFlowLayout());

		UIUtils.setShadeWidth(this, 0);

		UIUtils.setRound(this, 0);

		listModel = new DefaultListModel<String>();

		list = new JList<String>(listModel);

		list.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);

		list.addListSelectionListener(this);

		header = new Style.TitleButton(title, this);

		add(header);

		scrollPane = new JScrollPane(list);

		scrollPane.setPreferredSize(new Dimension(200, 175));

		UIUtils.setDrawBorder(scrollPane, false);

		setBorder(BorderFactory.createMatteBorder(0, 0, 1, 0, Style.border));

	}

	BaseList(String title, String... items){

		super(new VerticalFlowLayout());

		UIUtils.setShadeWidth(this, 0);

		UIUtils.setRound(this, 0);

		//listModel = new DefaultListModel<String>();

		list = new JList<String>(items);

		list.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);

		list.addListSelectionListener(this);

		header = new Style.TitleButton(title, this);

		add(header);

		scrollPane = new JScrollPane(list);

		scrollPane.setPreferredSize(new Dimension(200, 175));

		UIUtils.setDrawBorder(scrollPane, false);

		add(scrollPane);

		setBorder(BorderFactory.createMatteBorder(0, 0, 1, 0, Style.border));

	}

	@SuppressWarnings("unchecked")

	BaseList(String title, String useSort){

		super(new VerticalFlowLayout());

		UIUtils.setShadeWidth(this, 0);

		UIUtils.setRound(this, 0);

		listModel2 = new  SortedListModel();

		list = new JList<String>(listModel2);

		list.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);

		list.addListSelectionListener(this);

		header = new Style.TitleButton(title, this);

		add(header);

		scrollPane = new JScrollPane(list);

		scrollPane.setPreferredSize(new Dimension(200, 175));

		UIUtils.setDrawBorder(scrollPane, false);

		setBorder(BorderFactory.createMatteBorder(0, 0, 1, 0, Style.border));

	}

	public void enable(){

		list.setEnabled(true);

	}

	public void disable(){

		list.setEnabled(false);

	}

	public void lock(){

		list.removeListSelectionListener(this);

	}

	public void unlock(){

		list.addListSelectionListener(this);

	}

	public void clear(){

		lock();

		listModel.clear();

		unlock();

	}

	@Override

	public void actionPerformed(ActionEvent arg0) {

		setVisible(false);

		validate();

		repaint();

	}

}

@SuppressWarnings("rawtypes")

class SortedListModel extends AbstractListModel {

	private static final long serialVersionUID = 1L;

	SortedSet<Object> model;

	public SortedListModel() {

		model = new TreeSet<Object>();

	}

	public int getSize() {

		return model.size();

	}

	public Object getElementAt(int index) {

		return model.toArray()[index];

	}

	public int indexOf(Object element){

		int index = 0;

		for(Object e: model.toArray()){

			if(e.equals(element))

				break;

			index++;

		}

		return index;

	}

	public void addElement(Object element) {

		if (model.add(element)) {

			fireContentsChanged(this, 0, getSize());

		}

	}

	public void addAll(Object elements[]) {

		Collection<Object> c = Arrays.asList(elements);

		model.addAll(c);

		fireContentsChanged(this, 0, getSize());

	}

	public void clear() {

		model.clear();

		fireContentsChanged(this, 0, getSize());

	}

	public boolean contains(Object element) {

		return model.contains(element);

	}

	public Object firstElement() {

		return model.first();

	}

	public Iterator iterator() {

		return model.iterator();

	}

	public Object lastElement() {

		return model.last();

	}

	public boolean removeElement(Object element) {

		boolean removed = model.remove(element);

		if (removed) {

			fireContentsChanged(this, 0, getSize());

		}

		return removed;

	}

}