//*********************************************************************
//*  Programmer    : Jang Kyu-O(Àå ±Ô¿À)                              *
//*  Date          : 1996/2/10                                        *
//*  E-Mail        : kojang@ctkhost.ctk.co.kr                         *
//*  Tel           : +82-02-3149-4821                                 *
//*  Address       : Á¦À̾¾Çö ¿¤¸²³×Æ®»ç¾÷º»ºÎ À¥ÆÀ                   *
//*********************************************************************

import java.applet.*;
import java.awt.*;
import java.util.Date;

public class Clock extends java.applet.Applet implements Runnable {

    Thread clockThread;
    Color c[];
    int numc;
    int count;

    public void init() {
        numc = 9;
        c = new Color[numc];

        c[0] = new Color(200+40, 130+40, 100+40);
        c[1] = new Color(200+30, 130+30, 100+30);
        c[2] = new Color(200+20, 130+20, 100+20);
        c[3] = new Color(200+10, 130+10, 100+10);
        c[4] = new Color(200, 130, 100);
        c[5] = new Color(200-10, 130-10, 100-10);
        c[6] = new Color(200-20, 130-20, 100-20);
        c[7] = new Color(200-30, 130-30, 100-30);
        c[8] = new Color(200-40, 130-40, 100-40);

        count=0;
    }

    public void start() {
	if (clockThread == null) {
	    clockThread = new Thread(this, "Clock");
	    clockThread.start();
	}
    }
    public void run() {
	while (clockThread != null) {
	    repaint();
            count++;
            count %= numc;
	    try {
                clockThread.sleep(1000);
	    } catch (InterruptedException e){
	    }
	}
    }

    public void paint(Graphics g) {
        Rectangle r = bounds();
        g.setColor(Color.white);
        g.fillRect(0, 0, r.width, r.height/2);

	Date now = new Date();
        g.setFont(new Font("Helvista", 1, 20));
        g.setColor(c[count]);
        g.drawString(now.getHours() + ":" + now.getMinutes() + ":" + now.getSeconds(), 15, r.height/4);

        update(g);
    }

    public void update(Graphics g) {
        Rectangle r = bounds();
        g.setColor(Color.darkGray);
        g.fillRect(0, r.height/2, r.width, r.height/2);

	Date now = new Date();
        g.setFont(new Font("Helvista", 1, 20));
        g.setColor(c[count]);
        g.drawString(now.getHours() + ":" + now.getMinutes() + ":" + now.getSeconds(), 15, r.height/4*3);
    }

    public void stop() {
	clockThread.stop();
	clockThread = null;
    }
}