titlebar.java

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/*
 * Created on Jul 6, 2005
 */
package org.flexdock.demos.util;

import java.awt.Color;
import java.awt.Graphics;

import javax.swing.JLabel;
import javax.swing.border.EmptyBorder;

/**
 * @author Christopher Butler
 */
public class Titlebar extends JLabel {

	public Titlebar() {
		super();
		init();
	}

	public Titlebar(String text) {
		super(text);
		init();
	}
	
	public Titlebar(String text, Color bgColor) {
		super(text);
		init();
		setBackground(bgColor);
	}
	
	private void init() {
		setOpaque(true);
		setBorder(new EmptyBorder(2, 4, 2, 2));
	}
	
	protected void paintBorder(Graphics g) {
		int w = getWidth();
		int h = getHeight();

		g.setColor(getBackground().brighter());
		g.drawLine(0, 0, w, 0);
		g.drawLine(0, 0, 0, h);
		
		g.setColor(getBackground().darker());
		g.drawLine(0, h, w, h);
	}
	
	public void setTitle(String title) {
		if(title==null)
			title = "";
		title = title.trim();
		setText(title);
	}
}