1 /*
2 * The contents of this file are subject to the BT "ZEUS" Open Source
3 * Licence (L77741), Version 1.0 (the "Licence"); you may not use this file
4 * except in compliance with the Licence. You may obtain a copy of the Licence
5 * from $ZEUS_INSTALL/licence.html or alternatively from
6 * http://www.labs.bt.com/projects/agents/zeus/licence.htm
7 *
8 * Except as stated in Clause 7 of the Licence, software distributed under the
9 * Licence is distributed WITHOUT WARRANTY OF ANY KIND, either express or
10 * implied. See the Licence for the specific language governing rights and
11 * limitations under the Licence.
12 *
13 * The Original Code is within the package zeus.*.
14 * The Initial Developer of the Original Code is British Telecommunications
15 * public limited company, whose registered office is at 81 Newgate Street,
16 * London, EC1A 7AJ, England. Portions created by British Telecommunications
17 * public limited company are Copyright 1996-9. All Rights Reserved.
18 *
19 * THIS NOTICE MUST BE INCLUDED ON ANY COPY OF THIS FILE
20 */
21
22
23
24 package zeus.visualiser.statistics.charts;
25
26 import java.util.*;
27 import java.awt.*;
28
29 public class GraphicsSymbol {
30 private static final int types = 5;
31 public static void drawSymbol(Graphics g, int sym, int size, int x, int y) {
32 if ( g == null ) return;
33 sym = sym%types;
34 switch(sym) {
35 case 0: // +
36 g.drawLine(x-size/2,y,x+size/2,y);
37 g.drawLine(x,y-size/2,x,y+size/2);
38 break;
39 case 1: // x
40 g.drawLine(x-size/2,y-size/2,x+size/2,y+size/2);
41 g.drawLine(x-size/2,y+size/2,x+size/2,y-size/2);
42 break;
43 case 2: // box
44 g.fillRect(x-size/2,y-size/2,size,size);
45 break;
46 case 3: // x
47 g.fillOval(x-size/2,y-size/2,size,size);
48 break;
49 case 4: // + & x
50 g.drawLine(x-size/2,y,x+size/2,y);
51 g.drawLine(x,y-size/2,x,y+size/2);
52 g.drawLine(x-size/2,y-size/2,x+size/2,y+size/2);
53 g.drawLine(x-size/2,y+size/2,x+size/2,y-size/2);
54 break;
55 }
56 }
57 }