/*****************************************************/
/*          This java file is a part of the          */
/*                                                   */
/*           -  Plouf's Java IRC Client  -           */
/*                                                   */
/*   Copyright (C)  2002 - 2004 Philippe Detournay   */
/*                                                   */
/*         All contacts : theplouf@yahoo.com         */
/*                                                   */
/*  PJIRC is free software; you can redistribute     */
/*  it and/or modify it under the terms of the GNU   */
/*  General Public License as published by the       */
/*  Free Software Foundation; version 2 or later of  */
/*  the License.                                     */
/*                                                   */
/*  PJIRC is distributed in the hope that it will    */
/*  be useful, but WITHOUT ANY WARRANTY; without     */
/*  even the implied warranty of MERCHANTABILITY or  */
/*  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU   */
/*  General Public License for more details.         */
/*                                                   */
/*  You should have received a copy of the GNU       */
/*  General Public License along with PJIRC; if      */
/*  not, write to the Free Software Foundation,      */
/*  Inc., 59 Temple Place, Suite 330, Boston,        */
/*  MA  02111-1307  USA                              */
/*                                                   */
/*****************************************************/

package irc.gui.pixx;

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

/**
 * A progress bar panel.
 */
public class AWTProgressBar extends Panel {

	private double _v;
	private Color _c;

	/**
	 * Set the value, between 0 and 1 inclusive.
	 * 
	 * @param v
	 *          the value, between 0 and 1 inclusive.
	 */
	public void setValue(double v) {
		_v = v;
	}

	/**
	 * Set the display color.
	 * 
	 * @param c
	 *          the display color.
	 */
	public void setColor(Color c) {
		_c = c;
	}

	@Override
	public void paint(Graphics g) {
		super.paint(g);
		int w = getSize().width;
		int h = getSize().height;

		int pos = (int) (_v * w);
		g.setColor(_c);
		g.fillRect(0, 0, pos, h);
		g.setColor(Color.white);
		g.fillRect(pos, 0, w - pos, h);
	}

}