1 package nl.tudelft.simulation.dsol.web.animation;
2
3 import java.awt.Font;
4 import java.awt.Graphics2D;
5 import java.awt.GraphicsDevice;
6 import java.awt.GraphicsEnvironment;
7 import java.awt.HeadlessException;
8 import java.awt.image.BufferedImage;
9 import java.util.Locale;
10
11 import org.djutils.logger.CategoryLogger;
12
13 import nl.tudelft.simulation.dsol.logger.Cat;
14
15
16
17
18
19
20
21
22
23
24 public class HTMLGraphicsEnvironment extends GraphicsEnvironment
25 {
26
27 HTMLDevice htmlDevice;
28
29
30 HTMLGraphics2D graphics2D;
31
32
33 HTMLGraphicsConfiguration graphicsConfiguration;
34
35
36
37
38 public HTMLGraphicsEnvironment()
39 {
40 CategoryLogger.filter(Cat.WEB).trace("HTMLGraphicsEnvironment.<init>");
41 this.graphics2D = new HTMLGraphics2D();
42 this.graphicsConfiguration = new HTMLGraphicsConfiguration();
43 this.htmlDevice = new HTMLDevice(this.graphicsConfiguration);
44 this.graphicsConfiguration.setDevice(this.htmlDevice);
45 }
46
47
48 @Override
49 public GraphicsDevice[] getScreenDevices() throws HeadlessException
50 {
51 CategoryLogger.filter(Cat.WEB).trace("HTMLGraphicsEnvironment.getScreenDevices()");
52 return new GraphicsDevice[] {this.htmlDevice};
53 }
54
55
56 @Override
57 public GraphicsDevice getDefaultScreenDevice() throws HeadlessException
58 {
59 CategoryLogger.filter(Cat.WEB).trace("HTMLGraphicsEnvironment.getDefaultScreenDevice()");
60 return this.htmlDevice;
61 }
62
63
64 @Override
65 public Graphics2D createGraphics(BufferedImage img)
66 {
67 CategoryLogger.filter(Cat.WEB).trace("HTMLGraphicsEnvironment.createGraphics()");
68 return this.graphics2D;
69 }
70
71
72 @Override
73 public Font[] getAllFonts()
74 {
75 CategoryLogger.filter(Cat.WEB).trace("HTMLGraphicsEnvironment.getAllFonts()");
76 return new Font[] {};
77 }
78
79
80 @Override
81 public String[] getAvailableFontFamilyNames()
82 {
83 CategoryLogger.filter(Cat.WEB).trace("HTMLGraphicsEnvironment.getAvailableFontFamilyNames()");
84 return new String[] {};
85 }
86
87
88 @Override
89 public String[] getAvailableFontFamilyNames(Locale l)
90 {
91 CategoryLogger.filter(Cat.WEB).trace("HTMLGraphicsEnvironment.getAvailableFontFamilyNames()");
92 return new String[] {};
93 }
94
95 }