/* SCCS  %W%---%G%--%U% */

// Copyright: Copyright (c) 1997 University of Southern California Brain Project.
// Copyright: This software may be freely copied provided the toplevel
// Copyright: COPYRIGHT file is included with each such copy.
// Copyright: Email nsl@java.usc.edu.

package nslj.src.display;

import java.awt.*;
import java.util.*;
import nslj.src.lang.*;
import nslj.src.system.*;
import java.awt.event.*;
import java.lang.*;
import java.lang.reflect.*;

public class NslDisplayOutCanvas extends NslDisplayCanvas {

    public NslDisplayOutCanvas(String full_name, NslModule parent,
			    NslDisplayVariableInfo varInfo) {
	super(full_name, varInfo);
	init(full_name, varInfo);
    }
    public NslDisplayOutCanvas(String full_name, 
			    NslDisplayVariableInfo varInfo) {
	super(full_name, varInfo);
	init(full_name, varInfo);
    }
    public void makeInst(String full_name, 
			    NslDisplayVariableInfo varInfo) { }
			    
    public void nslSetColor(String color) {
    	Graphics g = getGraphics();
    	try {
    	    g.setColor(NslDisplayColor.getColor(color));
    	} finally {
    	    g.dispose();
    	}    
    }
    
    public void nslDrawLine(int x, int y, int w, int h, String color) {
    	Graphics g = getGraphics();
    	try {
    	    g.setColor(NslDisplayColor.getColor(color));
    	    g.drawLine(x,y,w,h);
    	} finally {
    	    g.dispose();
    	}    
    }
    
    public void nslDrawLine(int x, int y, int w, int h) {
    	Graphics g = getGraphics();
    	try {
    	    g.drawLine(x,y,w,h);
    	} finally {
    	    g.dispose();
    	}    
    }
   
    
    public void nslFillRect(int x, int y, int w, int h, String color) {
    	Graphics g = getGraphics();
    	try {
    	    g.setColor(NslDisplayColor.getColor(color));
    	    g.fillRect(x,y,w,h);
    	} finally {
    	    g.dispose();
    	}    
    }
    
    public void nslFillRect(int x, int y, int w, int h) {
    	Graphics g = getGraphics();
    	try {
    	    g.fillRect(x,y,w,h);
    	} finally {
    	    g.dispose();
    	}    
    }

    public void nslDrawString(String s, int x, int y, String color) {
    	Graphics g = getGraphics();
    	try {
    	    g.setColor(NslDisplayColor.getColor(color));
    	    g.drawString(s,x,y);
    	} finally {
    	    g.dispose();
    	}        
    }
    
    public void nslDrawString(String s, int x, int y) {
    	Graphics g = getGraphics();
    	try {
    	    g.drawString(s,x,y);
    	} finally {
    	    g.dispose();
    	}        
    }
    
    public int nslGetWidth() {
    	Rectangle border = getBounds();
    	return border.width;
    }

    public int nslGetHeight() {
    	Rectangle border = getBounds();
    	return border.height;
    }
    
    public void paint(Graphics g) {
    	//collect();
    }
    
    public void init(String full_name, 
			    NslDisplayVariableInfo varInfo) {
    }
    
    public void processEvent(AWTEvent event) {
    	System.out.println("Event: "+event.toString());
    	System.out.println("Param: "+event.paramString());	
    	System.out.println("Source: "+event.getSource());
    }
}