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1
6 package tests.jfun.parsec.coloring;
7
8
13 public class Java2Html implements CodeStream {
14 private final HtmlBuffer buf;
15 private static final String  KEYWORD = "keyword";
16 private static final String COMMENT = "comment";
17 private static final String OPERATOR = "operator";
18 private static final String NUMBER = "number";
19 private static final String CHAR = "char";
20 private static final String STRING = "string";
21 private static final String NATIVE = "native";
22 private static final String STANDARD = "std";
23 private static final String WHITESPACE = "whitespace";
24 private static final String REGULAR = "regular";
25
26 public void addKeyword(CharSequence cs, int from, int len) {
27 buf.add(KEYWORD, cs, from, len);
28 }
29
30 public void addOperator(CharSequence cs, int from, int len) {
31 buf.add(OPERATOR, cs, from, len);
32 }
33
34 public void addComment(CharSequence cs, int from, int len) {
35 buf.add(COMMENT, cs, from, len);
36 }
37
38 public void addNativeWord(CharSequence cs, int from, int len) {
39 buf.add(NATIVE, cs, from, len);
40 }
41
42 public void addStandardWord(CharSequence cs, int from, int len) {
43 buf.add(STANDARD, cs, from, len);
44 }
45
46 public void addStringLiteral(CharSequence cs, int from, int len) {
47 buf.add(STRING, cs, from, len);
48 }
49
50 public void addCharLiteral(CharSequence cs, int from, int len) {
51 buf.add(CHAR, cs, from, len);
52 }
53
54 public void addNumberLiteral(CharSequence cs, int from, int len) {
55 buf.add(NUMBER, cs, from, len);
56 }
57
58 public void addWhitespace(CharSequence cs, int from, int len) {
59 buf.add(WHITESPACE, cs, from, len);
60 }
61
62 public void addRegular(CharSequence cs, int from, int len) {
63 buf.add(REGULAR, cs, from, len);
64 }
65
66 Java2Html(final String keyword_color,
67 final String string_color, final String char_color,
68 final String num_color, final String comment_color,
69 final String native_color, final String std_color, final String op_color) {
70 this.buf = new HtmlBuffer()
71 .setColor(KEYWORD, keyword_color)
72 .setColor(COMMENT, comment_color)
73 .setColor(CHAR, char_color)
74 .setColor(STRING, string_color)
75 .setColor(NATIVE, native_color)
76 .setColor(STANDARD, std_color)
77 .setColor(OPERATOR, op_color)
78 .setColor(NUMBER, num_color);
79 }
80 public static String toHtml(final CharSequence src,
81 final String keyword_color,
82 final String string_color, final String char_color,
83 final String num_color, final String comment_color,
84 final String native_color, final String std_color, final String op_color){
85 final Java2Html j2h = new Java2Html(keyword_color, string_color,
86 char_color, num_color, comment_color, native_color,
87 std_color, op_color);
88 final JavaFormatter fmt = new JavaFormatter();
89 fmt.format(src, j2h);
90 return j2h.toString();
91 }
92 public String toString(){
93 return buf.toString();
94 }
95 }
96 |
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