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Java > Open Source Codes > edu > rice > cs > drjava > config > FontOption


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33
34 package edu.rice.cs.drjava.config;
35
36 import java.awt.Font JavaDoc;
37
38 /**
39  * Class defining all configuration entries of type Font
40  * @version $Id: FontOption.java 3903 2006-07-05 20:03:06Z rcartwright $
41  */
42 public class FontOption extends Option<Font JavaDoc> {
43
44   public FontOption(String JavaDoc key, Font JavaDoc def) { super(key,def); }
45
46   /* Changed on 5/19/2004 to reflect a change in the API specifications of decode in the most recent release of
47    * Java 1.5.0 beta. Decode no longer likes "PLAIN", assuming it to be default and returning the wrong font (dialog)
48    * if the word is present This may be fixed in future versions of 1.5.0, but the use of the word PLAIN appears to
49    * have been deprecated since 1.3 */
50   public Font JavaDoc parse(String JavaDoc s) {
51     String JavaDoc newS = s;// s.replaceAll("PLAIN-","")
52 int idx = newS.indexOf("PLAIN-");
53     while (idx != -1) {
54       newS = newS.substring(0, idx) + newS.substring(idx + 6);
55       idx = newS.indexOf("PLAIN-");
56     }
57     return Font.decode(newS); //Font.decode(s);
58 }
59
60   /** Create a String representation of the Font object, in the format: fontname-fontstyle-fontsize. */
61   public String JavaDoc format(Font JavaDoc f) {
62     final StringBuilder JavaDoc str = new StringBuilder JavaDoc(f.getName());
63     str.append("-");
64     if (f.isBold()) {
65       str.append("BOLD");
66     }
67     if (f.isItalic()) {
68       str.append("ITALIC");
69     }
70 // if (f.isPlain()) {
71 // str.append("PLAIN");
72 // }
73 if (! f.isPlain()) {
74       str.append("-");
75     }
76     str.append(f.getSize());
77
78     return str.toString();
79   }
80 }
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