import javax.swing.*;
import java.awt.*;

/** Provided for you, this class responds to avail, request, and grant signals by
 * turning gray, red, green, respectively */

public class LockViz extends RectViz {
  
  private JPanel outer;
  private Color color = Color.gray;
  private double dx, dy, dwidth, dheight;
  public LockViz(LockPub lock,
		 double dx, double dy, 
		 double dwidth, double dheight, 
		 JPanel outer) {
    super(lock.getPCS(), dx, dy, dwidth, dheight, outer,
	  new String[] { "avail", "request", "granted" },
	  new Color[] { Color.gray, Color.red, Color.green },
	  Color.gray);
    }
  
  
}