/*  Scrabble : An interactive scrabble playing software.
    Copyright (C) 1999 Amitabh Sinha
    
    All Trademarks and Copyrights pertaining to Scrabble, Java, Linux
    acknowledged.

    This program 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; either version 2 of the License, or
    (at your option) any later version.

    This program 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 this program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

    Contact Amitabh at <amitabh@umich.edu>
*/

import java.io.*;
import java.util.*;
import java.awt.*;
import java.awt.event.*;

public class ScoreScreen extends Canvas {
    Color white = new Color(255,255,255);
    Color black = new Color(0,0,0);
    Color blue = new Color(0,0,255);
    Color red = new Color(255,0,0);
  
    String human;
    String computer;
    int humanScore = 0;
    int computerScore = 0;
    Font font;

    public ScoreScreen() {
	font = new Font("Serif", 0, 14);
    }

    public void paint (Graphics g) {
	g.setPaintMode();
	g.setFont(font);
	g.setColor(white);
	g.fillRect(0,0,299,39);

	g.setColor(black);
	g.drawString(human,1,20);
	g.drawString(computer,1,38);

	boolean overshoot = (humanScore>400 || computerScore>400);
	if (!overshoot) {
	    g.setColor(blue);
	    g.drawLine(73,13,(humanScore/2)+73,13);
	    g.setColor(red);
	    g.drawLine(73,31,(computerScore/2)+73,31);

	    g.setColor(black);
	    Integer humanI = new Integer(humanScore);
	    g.drawString(humanI.toString(),(humanScore/2)+76,20);
	    Integer computerI = new Integer(computerScore);
	    g.drawString(computerI.toString(),(computerScore/2)+76,38);
	} else {
	    int max = (humanScore>computerScore?humanScore:computerScore);
	    g.setColor(blue);
	    g.drawLine(73,13,(200*humanScore/max)+73,13);
	    g.setColor(red);
	    g.drawLine(73,31,(200*computerScore/max)+73,31);

	    g.setColor(black);
	    Integer humanI = new Integer(humanScore);
	    g.drawString(humanI.toString(),(200*humanScore/max)+76,20);
	    Integer computerI = new Integer(computerScore);
	    g.drawString(computerI.toString(),(200*computerScore/max)+76,38);
	}	    
    }

    public void setHuman(String s) {
	human = (s.length()>8?s.substring(0,9):s);
    }
    
    public void setComputer(String s) {
	computer = (s.length()>8?s.substring(0,9):s);
    }

    public void addHuman(int x) {
	humanScore += x;
	if (humanScore < 0)
	    humanScore = 0;
    }

    public void addComputer(int x) {
	computerScore += x;
	if (computerScore < 0)
	    computerScore = 0;
    }

    public int getScore(String s) {
	if (s.equals("human"))
	    return humanScore;
	else return computerScore;
    }
}