1 // Copyright 2005 the Contributors, as shown in the revision logs.
2 // Licensed under the Apache Public Source License 2.0 ("the License").
3 // You may not use this file except in compliance with the License.
5 package edu.berkeley.sbp.tib;
6 import edu.berkeley.sbp.*;
7 import edu.berkeley.sbp.misc.*;
8 import edu.berkeley.sbp.meta.*;
9 import edu.berkeley.sbp.util.*;
10 import edu.berkeley.sbp.chr.*;
11 import edu.berkeley.sbp.bind.*;
14 import static edu.berkeley.sbp.meta.MetaGrammar.*;
18 public static Text lf() { Chars ret = new Chars(); ret.text = "\n"; return ret; }
19 public static Text cr() { Chars ret = new Chars(); ret.text = "\r"; return ret; }
20 public static Text emdash() { return new Entity("mdash"); }
21 public static char urlescape(int a, int b) { return (char)(10*a+b); }
24 // Template Classes //////////////////////////////////////////////////////////////////////////////
26 public static abstract class Text implements ToHTML {
27 public static final Class[] subclasses = new Class[] { Chars.class, URL.class, Email.class };
28 public void toHTML(ToHTML.HTML sb) { }
29 public static class TextString extends Text {
31 public String tag() { return null; }
32 public void toHTML(ToHTML.HTML sb) { sb.tag(tag(), text); }
34 public static class TextArray extends Text {
36 public String tag() { return null; }
37 public void toHTML(ToHTML.HTML sb) { sb.tag(tag(), t); }
42 // Structural //////////////////////////////////////////////////////////////////////////////
44 public static class Doc implements ToHTML {
47 public void toHTML(ToHTML.HTML sb) { sb.tag("html", body); }
48 public static class Header extends HashMap<String, Text[]> {
49 public static class KeyVal { public String key; public Text[] val; }
50 public void attrs(KeyVal[] KeyVals) { for(int i=0; i<KeyVals.length; i++) this.put(KeyVals[i].key, KeyVals[i].val); }
52 public static class Body implements ToHTML {
53 public Section[] sections;
54 public void toHTML(ToHTML.HTML sb) { sb.append(sections); }
55 public static class Section implements ToHTML {
57 public Paragraph[] paragraphs;
58 public void toHTML(ToHTML.HTML sb) {
60 sb.append(paragraphs);
67 // Paragraph //////////////////////////////////////////////////////////////////////////////
69 public static interface Paragraph extends ToHTML {
70 public static final Class[] subclasses = new Class[] { Blockquote.class, P.class, HR.class };
71 public static class HR implements Paragraph { public void toHTML(ToHTML.HTML sb) { sb.append("\n<hr>\n"); } }
72 public static class P extends Text.TextArray implements Paragraph { public String tag() { return "p"; } }
73 public static class Blockquote extends Text.TextArray implements Paragraph { public String tag() { return "blockquote"; } }
76 public static abstract class List extends Text {
77 public Text[][] points;
78 public abstract String tag();
79 public void toHTML(ToHTML.HTML sb) {
80 sb.append("<"+tag()+">\n");
81 for(Text[] t : points) sb.tag("li", t);
82 sb.append("</"+tag()+">\n");
85 public static class OL extends List { public String tag() { return "ol"; } }
86 public static class UL extends List { public String tag() { return "ul"; } }
90 // Tags //////////////////////////////////////////////////////////////////////////////
92 public static class Chars extends Text.TextString { }
93 public static class Symbol extends Text.TextString { }
94 public static class Keyword extends Text.TextString { public String tag() { return "tt"; } }
95 public static class Subscript extends Text.TextString { public String tag() { return "sub"; } }
96 public static class Superscript extends Text.TextString { public String tag() { return "super"; } }
97 public static class Bold extends Text.TextArray { public String tag() { return "b"; } }
98 public static class Smallcap extends Text.TextArray { public String tag() { return "sc"; } }
99 public static class Strikethrough extends Text.TextArray { public String tag() { return "strike"; } }
100 public static class TT extends Text.TextArray { public String tag() { return "tt"; } }
101 public static class Underline extends Text.TextArray { public String tag() { return "u"; } }
102 public static class Italic extends Text.TextArray { public String tag() { return "i"; } }
103 public static class Citation extends Text.TextArray { } // FIXME
104 public static class Footnote extends Text.TextArray { } // FIXME
105 public static class LineBreak extends Text { public void toHTML(ToHTML.HTML sb) { sb.tag("br"); } }
106 public static class Today extends Text { }
107 public static class Euro extends Text { public void toHTML(ToHTML.HTML sb) { sb.entity(8364); } }
108 public static class Link extends Text {
111 public void toHTML(ToHTML.HTML sb) { sb.tag("a", new Object[] { "href", href }, text); }
113 public static class Entity extends Text {
114 public final String entity;
115 public Entity(String entity) { this.entity = entity; }
116 public void toHTML(ToHTML.HTML sb) { sb.entity(entity); }
120 // Network //////////////////////////////////////////////////////////////////////////////
122 public static interface Host extends ToHTML {
123 public static class DNS implements Host {
124 public String[] part;
125 public void toHTML(ToHTML.HTML sb) {
126 for(int i=0; i<part.length; i++)
127 sb.append((i==0 ? "" : ".")+part[i]);
130 public static class IP implements Host {
131 public int a, b, c, d;
132 public void toHTML(ToHTML.HTML sb) { sb.append(a+"."+b+"."+c+"."+d); }
136 public static interface URI extends ToHTML {
137 public static final Class[] subclasses = new Class[] { URL.class, Email.class };
139 public static class URL extends Text implements URI {
140 public String method;
145 public void toHTML(ToHTML.HTML sb) {
148 // login.toHTML(sb); FIXME
150 // sb.append(":"); FIXME
156 public static class Email extends Text implements URI {
159 public void toHTML(ToHTML.HTML sb) {
166 public static class Login {
167 public String username;
168 public String password;
169 public void toHTML(ToHTML.HTML sb) {
182 public static void prefix(PrintWriter p) {
183 p.println("% generated by TIBDOC");
184 for(int i=0; i<packages.length; i++) p.println("\\usemodule["+packages[i]+"]");
185 p.println("\\setuppapersize[letter]");
186 p.println("\\setuppagenumbering[location=]");
187 p.println("\\setupcolors[state=start]");
188 //"\\setupinteraction[title={Title},author={Me},"++
189 //"subtitle={Deez Nutz},keywords={blargh},color=blue]\n" ++
190 //"\\setuppublications[database={me},numbering=yes,sort=author]\n" ++
191 p.println("\\setuphead[section][style={\\ss\\bfa},number=no,before=\\blank\\hairline\\nowhitespace]");
192 p.println("\\definelayout[mypage][backspace=1.75in,cutspace=1.75in,width=5in]");
193 p.println("\\setuplayout[mypage]");
194 p.println("\\definetypeface[myface][rm][Xserif][Warnock Pro]");
195 p.println("\\definetypeface[myface][tt][Xmono][CMU Typewriter Text Regular][default]");
196 p.println("\\definetypeface[myface][ss][Xsans][Myriad Pro][default]");
197 p.println("\\usesymbols[uni]");
198 p.println("\\definesymbol[1][{\\USymbCharZapf{39}{164}}]");
199 p.println("\\setupbodyfont[myface, 11pt]");
200 p.println("\\setupwhitespace[7pt]");
201 p.println("\\def\\MyDroppedCaps%");
202 p.println(" {\\DroppedCaps");
203 p.println(" {} {Serif} {2\\baselineskip} {2pt} {1\\baselineskip} {2}}");
204 p.println("\\starttext");
205 p.println("\\switchtobodyfont[16pt]\\midaligned{\\ss\\bfa{Title}}\\switchtobodyfont[10pt]");
206 p.println("\\midaligned{Adam Megacz}\n\n\\nowhitespace\\midaligned{\\tt{adam@megacz.com}}");
207 p.println("\\blank[1cm,force]");
208 //p.println("\\defineparagraphs[mypar][n=2,before={\\blank},after={\\blank}");
209 //p.println("\\setupparagraphs[mypar][1][width=.45\\textwidth");
210 //p.println("\\setupparagraphs[mypar][2][width=.55\\textwidth");
211 //p.println("\\startmypa");
212 //p.println("\\switchtobodyfont[sma");
215 public static void suffix(PrintWriter p) {
216 p.println("\\stoptext");
218 static String[] packages = new String[] { "supp-fun", "bib", "href" };
224 import Data.Array.IArray
232 toContex ll = prefix ++ (concatMap tl ll) ++ suffix
234 packages = [ "[supp-fun]",
237 prefix = (concatMap (\x -> "\\usemodule"++x++"\n") packages) ++
238 "\\setuppapersize[letter]\n" ++
239 "\\setuppagenumbering[location=]\n" ++
240 "\\setupcolors[state=start]\n" ++
241 --"\\setupinteraction[title={Title},author={Me},"++
242 --"subtitle={Deez Nutz},keywords={blargh},color=blue]\n" ++
243 --"\\setuppublications[database={me},numbering=yes,sort=author]\n" ++
244 "\\setuphead[section][style={\\ss\\bfa},\n" ++
246 " before=\\blank\\hairline\\nowhitespace,\n" ++
248 "\\definelayout[mypage][\n" ++
249 " backspace=1.75in, % the space for margin notes\n" ++
250 " cutspace=1.75in, % the space for right margin notes\n" ++
253 "\\setuplayout[mypage]\n" ++
254 "\\definetypeface[myface][rm][Xserif][Warnock Pro]\n" ++
255 "\\definetypeface[myface][tt][Xmono][CMU Typewriter Text Regular][default]\n" ++
256 "\\definetypeface[myface][ss][Xsans][Myriad Pro][default]\n" ++
257 "\\usesymbols[uni]\n" ++
258 "\\definesymbol[1][{\\USymbCharZapf{39}{164}}]\n" ++
259 "\\setupbodyfont[myface, 11pt]\n" ++
260 "\\setupwhitespace[7pt]\n" ++
261 "\\def\\MyDroppedCaps%\n" ++
262 " {\\DroppedCaps\n" ++
263 " {} {Serif} {2\\baselineskip} {2pt} {1\\baselineskip} {2}}\n" ++
265 "\\switchtobodyfont[16pt]\\midaligned{\\ss\\bfa{Hi5 Replicated Server Infrastructure}}\\switchtobodyfont[10pt]\n"++
266 "\\midaligned{Adam Megacz}\n\n\\nowhitespace\\midaligned{\\tt{adam@megacz.com}}\n\n"++
267 "\\blank[1cm,force]\n" ++
268 "\\defineparagraphs[mypar][n=2,before={\\blank},after={\\blank}]\n"++
269 "\\setupparagraphs[mypar][1][width=.45\\textwidth]\n"++
270 "\\setupparagraphs[mypar][2][width=.55\\textwidth]\n"++
272 "\\switchtobodyfont[small]\n"
273 suffix = "\n\\stoptext\n"
274 addItem i = "\\item " ++ (striptrail $ boost 8 $ wrap $ striplead $ tl i)
276 escapify ('%':t) = '\\':'%':(escapify t)
277 escapify ('$':t) = '\\':'$':(escapify t)
278 escapify (h:t) = h:(escapify t)
280 tl (Special _ BulletList l) = "\\startitemize[symbol]\n" ++ (concatMap addItem l) ++ "\\stopitemize\n"
281 tl (Special _ NumberList l) = "\\startitemize[symbol]\n" ++ (concatMap addItem l) ++ "\\stopitemize\n"
282 tl (Special _ Section (h:t)) = "\\section{"++(tl h)++"}\n"++(concatMap tl t)
283 tl (Special _ NumberedSection (h:t)) = "\\section{"++(tl h)++"}\n"++(concatMap tl t)
284 tl (Special _ (Glyph EmDash) []) = "{\\emdash}"
285 --tl (Special _ Superscript l) =
286 --tl (Special _ Subscript l) =
287 --tl (Special _ (Image u) l) =
288 --tl (Special _ (Cite u) l) =
289 tl (Special _ BlockQuote l) = "\n\n\\startquote\n "++
290 (striptrail $ boost 4 $ wrap $ striplead $ concatMap tl l)++"\n\\stopquote\n\n"
291 tl (Special _ HorizontalRule []) = "\\\\\\rule{4in}{0.5pt}\\\\"
292 tl (Special _ Italic l) = "{\\it{"++(concatMap tl l)++"}}"
293 tl (Special _ Bold l) = "{\\bf{"++(concatMap tl l)++"}}"
294 tl (Special _ DropCap (h:t)) = "\\MyDroppedCaps{"++(tl h)++"}{\\sc "++(concatMap tl t)++"}"
295 tl (Special _ Typewriter l) = "{\\tt{"++(concatMap tl l)++"}}"
296 tl (Special _ StrikeThrough l) = "" --"\\sout{"++(concatMap tl l)++"}"
297 tl (Special _ Quotes l) = "``"++(concatMap tl l)++"''"
298 tl (Special _ Underline l) = "" --"\\uline{"++(concatMap tl l)++"}"
299 tl (Special _ Underline2 l) = "" --"\\uuline{"++(concatMap tl l)++"}"
300 tl (Special _ (Math s) []) = "\\placeformula\n$$\n" ++ (escapeMath s) ++ "\n$$\n"
301 tl (Special _ Footnote l) = "\\footnote{"++(concatMap tl l)++"}"
302 tl (Special _ Float l) = "" --"\n\n\\begin{wrapfigure}{r}{0.4\\textwidth} \\framebox[0.4\\textwidth]{"++
303 --(concatMap tl l)++"} \\label{x}\\end{wrapfigure}\n\n"
304 --tl (Special _ Figure l) = "\\placefigure[][fig:church]{}{"++(concatMap tl l)++"}"
305 tl (Special _ Figure l) = "\\startnarrower\n"++(concatMap tl l)++"\n\\stopnarrower\n"
306 tl (Special _ (Link u) l) = "\\href{"++(escapify u)++"}{"++(concatMap tl l)++"}"
307 tl (Special _ (Verbatim s) []) = "\\starttyping\n"++s++"\n\\stoptyping\n"
308 -- tl (Special _ TwoColumn l) = "\\startcolumns[n=2]\n"++(concatMap tl l)++"\\stopcolumns"
309 -- tl (Special _ Title l) = ""--"\\title{"++(concatMap tl l)++"}\n\\maketitle\n\n\n"
310 tl (Special _ Abstract l) =
311 "\\midaligned{\\ss\\bfa Abstract}\\par\n " ++
312 "\n\n"++(concatMap tl l)++"\\mypar" ++
313 "\\switchtobodyfont[8pt]{\\ss{\\placecontent}}\\switchtobodyfont[normal]\\stopmypar\n\n\\blank[1cm,force]"
314 tl (Special _ (Command c) l) = "\\"++c++"["++(concatMap tl l)++"]"
315 tl (Special _ t l) = error $ "formatting code "++(show t)++" not supported on {"++(concatMap show l)++"})"
317 tl (BlankLine _) = "\n\n"
318 tl (Block _ l) = concatMap tl l
319 tl (Letter _ c) = escapify [c]
327 // Main //////////////////////////////////////////////////////////////////////////////
329 public static class Dump implements Reflection.Show {
330 public String toString() { return Reflection.show((Reflection.Show)this); }
333 public static class TD {
335 public @bind static class Doc extends Dump implements ToHTML {
336 public @bind.arg Header head;
337 public @bind.arg Body body;
338 public void toHTML(HTML h) {
339 h.tag("html", new ToHTML[] { head, body });
343 public @bind static class Header extends Dump implements ToHTML {
344 public @bind.arg KeyVal[] attrs;
345 public Text[] get(String key) {
346 for(KeyVal kv : attrs)
347 if (kv.key.equals(key))
351 public void toHTML(HTML h) {
353 h.tag("title", get("title"));
354 h.tag("style", stylesheet);
357 // FIXME: it would be nice to be able to
358 // void KeyVal(String, String) { ... } imperatively
361 public @bind static class Body extends Dump implements ToHTML {
362 public Section[] sections;
363 public void toHTML(HTML h) {
366 h.openTag("table", new Object[] { "width", "600px" });
368 h.tag("td", sections);
371 h.closeTag("center");
376 public @bind.as("Section") static class Section extends Dump implements ToHTML {
377 public String header;
378 public Paragraph[] paragraphs;
379 public void toHTML(HTML h) {
381 for(Paragraph p : paragraphs) h.tag("p", p);
385 public @bind static class KeyVal extends Dump {
386 public @bind.arg String key;
387 public @bind.arg Text[] val;
390 public abstract static class Paragraph extends Dump implements ToHTML { }
392 public @bind.as("P") static class P extends Paragraph {
395 public P(Text[] text) { this.text = text; }
396 public P(String string) { this.text = new Text[] { new Chars(string) }; }
397 public void toHTML(HTML h) { if (text != null) for (Text t : text) if (t != null) t.toHTML(h); }
398 public String toString() {
399 StringBuffer sb = new StringBuffer();
400 ToHTML.HTML h = new ToHTML.HTML(sb);
402 return sb.toString();
406 public static @bind class Login {
407 public @bind.arg String username;
408 public @bind.arg String password;
411 public static @bind.as("Euro") Object euro() { return null; }
412 public static @bind.as("Citation") Object cite(Object o) { return new Chars("*cite*"); }
413 public static @bind.as("Symbol") Object sym(Object o) { return null; }
415 public static abstract class List extends Text {
416 public @bind.arg Text[][] points;
417 public abstract String tag();
418 public void toHTML(ToHTML.HTML sb) {
420 for(Text[] t : points)
425 public static @bind class OL extends List { public String tag() { return "ol"; } }
426 public static @bind class UL extends List { public String tag() { return "ul"; } }
428 public static class HR extends Paragraph {
429 public @bind HR() { }
430 public @bind HR(Object o) { }
431 public void toHTML(HTML h) { h.tag("hr"); }
434 public static class Blockquote extends Paragraph {
436 public @bind Blockquote(Text[] t) { this.text = t; }
437 public @bind Blockquote(Text[] t, Text[] t2) {
441 Text[] t3 = new Text[t.length + t2.length];
442 System.arraycopy(t, 0, t3, 0, t.length);
443 System.arraycopy(t2, 0, t3, t.length, t2.length);
447 public void toHTML(HTML h) { h.tag("blockquote", new P(text)); }
450 public abstract static class Text extends Dump implements ToHTML { }
451 public @bind static class Chars extends Text {
454 public Chars(String text) { this.text = text; }
455 public void toHTML(HTML h) { h.appendText(" " + text + " "); }
456 public String toString() { return text; }
458 public @bind static class Block extends Text {
460 public void toHTML(HTML h) {
466 public static class TextWrap extends Text {
467 public @bind.arg Text[] text;
468 public void toHTML(HTML h) {
469 if (htmlTag()!=null) {
470 h.openTag(htmlTag(), htmlTagParams());
472 for(Text t : text) t.toHTML(h);
473 if (htmlTag()!=null) {
474 h.closeTag(htmlTag());
477 public String htmlTag() { return null; }
478 public Object[] htmlTagParams() { return null; }
480 public static @bind class Verbatim extends Text {
481 public @bind.arg String s;
482 public void toHTML(HTML h) {
483 h.openTag("div", new Object[] { "class", "terminal" });
484 for(int i=0; i<s.length(); i++) {
485 char c = s.charAt(i);
488 case '\n': h.tag("br"); break;
489 case ' ': h.appendLiterally(" "); break;
490 default: h.appendText(c+""); break;
496 //public @bind class Blockquote extends TextWrap { }
497 public static @bind class Underline extends TextWrap { public String htmlTag() { return "u"; } }
498 public static @bind class Footnote extends TextWrap { public String htmlTag() { return "small"; } }
499 public static @bind class TT extends TextWrap { public String htmlTag() { return "tt"; } }
500 //public @bind class Citation extends Text { "[" word "]" }
501 public static @bind class Strikethrough extends TextWrap { public String htmlTag() { return "strike"; } }
502 public static @bind class Superscript extends TextWrap { public String htmlTag() { return "sup"; } }
503 public static @bind class Subscript extends TextWrap { public String htmlTag() { return "sub"; } }
504 public static @bind class Smallcap extends TextWrap { public String htmlTag() { return "sc"; } }
505 public static @bind class Keyword extends TextWrap { public String htmlTag() { return "sc"; } }
506 public static @bind class Bold extends TextWrap { public String htmlTag() { return "b"; } }
507 public static @bind class Italic extends TextWrap { public String htmlTag() { return "i"; } }
509 public abstract static class Command extends Text { }
510 public static @bind class Today extends Command { public void toHTML(HTML h) { } }
511 public static @bind class LineBreak extends Command { public void toHTML(HTML h) { h.tag("br"); } }
513 public static abstract class Glyph extends Text implements ToHTML { }
514 public static @bind.as("emdash") class Emdash extends Glyph { public void toHTML(HTML h) { h.appendLiterally("—"); } }
515 public static @bind.as("ellipses") class Ellipses extends Glyph { public void toHTML(HTML h) { h.appendLiterally("…"); } }
516 public static @bind.as("r") class RegTm extends Glyph { public void toHTML(HTML h) { h.appendLiterally("®"); } }
517 public static @bind.as("c") class Copyright extends Glyph { public void toHTML(HTML h) { h.appendLiterally("©"); } }
518 public static @bind.as("tm") class Tm extends Glyph { public void toHTML(HTML h) { h.appendLiterally("&;"); } }
519 public static @bind.as("euro") class Euro extends Glyph { public void toHTML(HTML h) { h.appendLiterally("€"); } }
521 public static class Entity extends Text implements ToHTML {
524 public Entity(String name, int code) { this.name = name; this.code = code; }
525 public Entity(String name, String abbrev, int code) { this(name, code); }
526 public void toHTML(HTML h) {
527 h.appendLiterally("&#x"+Integer.toString(code, 16)+";");
531 public static Entity[] entities = new Entity[] {
532 new Entity("tm", 0x2122),
533 new Entity("alef", 0x2135),
534 new Entity("leftArrow", "<--", 0x2190),
535 new Entity("rightArrow", "-->", 0x2192),
536 new Entity("leftDoubleArrow", "<==", 0x21D0),
537 new Entity("rightDoubleArrow", "==>", 0x21D2),
538 new Entity("doubleLeftRightArrow", "<==>", 0x21D4),
539 new Entity("upArrow", 0x2191),
540 new Entity("downArrow", 0x2193),
541 new Entity("upDoubleArrow", 0x21D1),
542 new Entity("downDoubleArrow", 0x21D3),
543 new Entity("forall", 0x2200),
544 new Entity("exists", 0x2203),
545 new Entity("emptySet", 0x2205),
546 new Entity("in", 0x2208),
547 new Entity("cent", 0xA2),
548 new Entity("pi", 0x220F),
549 new Entity("sigma", 0x2211),
550 new Entity("infinity", 0x221E),
551 new Entity("proportional", 0x221D),
552 new Entity("check", 0x221A),
553 new Entity("asterisk", 0x2217),
554 new Entity("minus", 0x2212),
555 new Entity("angle", 0x2220),
556 new Entity("and", 0x2227),
557 new Entity("or", 0x2228),
558 new Entity("intersection", 0x2229),
559 new Entity("union", 0x222A),
560 new Entity("integral", 0x222B),
561 new Entity("therefore", 0x2234),
562 new Entity("congruent", 0x2245),
563 new Entity("similarTo", 0x2248),
564 new Entity("identical", 0x2261),
565 new Entity("neq", 0x2260),
566 new Entity("subset", 0x2282),
567 new Entity("superset", 0x2283),
568 new Entity("notSubset", 0x2284),
569 new Entity("subsetEq", 0x2286),
570 new Entity("supersetEq", 0x2287),
571 new Entity("circlePlus", 0x2295),
572 new Entity("circleTimes", 0x2297),
573 new Entity("bottom", 0x22A5),
574 new Entity("cdot", 0x22C5),
575 new Entity("openDiamonds", 0x25CA),
576 new Entity("spade", 0x2660),
577 new Entity("clubs", 0x2663),
578 new Entity("hearts", 0x2665),
579 new Entity("diamonds", 0x2666),
580 new Entity("prime", 0x2032),
581 new Entity("reals", 0x211C),
582 new Entity("powerSet", 0x2118),
583 new Entity("overScore", 0x203E),
584 new Entity("yen", 0xA5),
585 new Entity("plusminus", 0xB1),
586 new Entity("micro", 0xB5),
587 new Entity("superScriptOne", 0xB9),
588 new Entity("superScriptTwo", 0xB2),
589 new Entity("superScriptThree", 0xB3),
590 new Entity("oneQuarter", 0xBC),
591 new Entity("oneHalf", 0xBD),
592 new Entity("threeQuarters", 0xBE),
593 new Entity("paragraphSymbol", 0xB6),
594 new Entity("times", 0xD7),
595 new Entity("daggar", 0x86),
596 new Entity("sectionSymbol", 0xA7),
597 new Entity("not", 0xAC),
598 new Entity("cr", 0x2193),
599 new Entity("dot", 0xB7),
602 public static @bind Object command(String s) {
603 if (s.equals("br")) return new LineBreak();
604 if (s.equals("today")) return new Today();
605 for(Entity e : entities)
606 if (e.name.equals(s))
611 public static class Link extends Text {
614 public @bind.as("link") Link(@bind.arg Text[] t, @bind.arg Url u) { this.t = t; this.u = u; }
615 public Link(String s, Url u) { this(new Text[] { new Chars(s) }, u); }
616 public void toHTML(HTML h) {
618 new Object[] { "href", u==null ? "" : u.toString() },
623 public static class Host {
625 public String toString() { return name; }
626 public @bind.as("DNS") Host(String[][] parts) {
628 for(String[] s : parts) {
634 public @bind.as("IP") Host(int a, int b, int c, int d) { name = a+"."+b+"."+c+"."+d; }
635 public Host(String hostname) {
636 this.name = hostname;
641 public static class Url extends Text {
642 public String method;
648 public @bind.as("URL") Url(String method, String[] login, Host host, String port, String path) {
649 this.method = method;
650 this.user = login==null ? null : login.length >= 1 ? login[0] : null;
651 this.pass = login==null ? null : login.length >= 2 ? login[1] : null;
656 public void toHTML(HTML h) { new Link(toString(), this).toHTML(h); }
657 public String toString() {
658 return method + "://" + host + "/" + path;
661 public static class Email extends Url {
662 public @bind.as("Mailto") Email(String email) {
663 super("mailto", null, new Host(email.substring(email.indexOf('@'))), "25", email.substring(email.indexOf('@')));
665 public @bind.as("email") Email(String user, Host host) {
666 super("mailto", null, host, "25", user);
668 public void toHTML(HTML h) {
670 new Object[] { "href", "mailto:"+path+"@"+host },
673 public String toString() { return path+"@"+host; }
676 public static @bind.as("lf") String lf() { return "\r"; }
677 public static @bind.as("cr") String cr() { return "\n"; }
678 public static @bind.as("\"\"") String empty() { return ""; }
679 public static @bind.as("urlescape") char urlescape(char a, char b) { return ((char)((a-'0') * 16 + (b-'0'))); }
682 public static void main(String[] s) throws Exception {
685 Tree<String> res = new CharParser(MetaGrammar.make()).parse(new FileInputStream(s[0])).expand1();
687 Union tibgram = MetaGrammar.make(res, "s", new AnnotationGrammarBindingResolver(TD.class));
689 System.err.println("parsing " + s[1]);
690 Tree t = new CharParser(tibgram).parse(new Tib(new FileInputStream(s[1]))).expand1();
691 System.out.println("tree:\n" + t.toPrettyString());
693 Object result = ((Functor)t.head()).invoke(t);
694 TD.Doc doc = (TD.Doc)result;
695 System.out.println(doc);
697 StringBuffer sb = new StringBuffer();
698 ToHTML.HTML html = new ToHTML.HTML(sb);
700 FileOutputStream fos = new FileOutputStream("out.html");
701 PrintWriter p = new PrintWriter(new OutputStreamWriter(fos));
709 System.out.println("parsing " + s[0]);
710 Tree<String> res = new CharParser(MetaGrammar.make()).parse(new FileInputStream(s[0])).expand1();
711 MetaGrammar gram = new Tib.Grammar(TibDoc.class);
712 gram = (MetaGrammar)gram.walk(res);
713 System.out.println("\nparsing " + s[1]);
714 Forest f = new CharParser(gram.done()).parse(new Tib(new FileInputStream(s[1])));
715 System.out.println();
716 System.out.println(f.expand1().toPrettyString());
717 System.out.println();
720 FileOutputStream fos = new FileOutputStream("out.html");
721 PrintWriter p = new PrintWriter(new OutputStreamWriter(fos));
726 } catch (Ambiguous a) {
727 FileOutputStream fos = new FileOutputStream("/Users/megacz/Desktop/out.dot");
728 PrintWriter p = new PrintWriter(new OutputStreamWriter(fos));
729 GraphViz gv = new GraphViz();
730 a.ambiguity.toGraphViz(gv);
736 } catch (Exception e) {
743 private static final String[] stylesheet = new String[] {
745 " margin-left: -20px;",
746 " margin-top: 30px;",
747 " font-family: helvetica, verdana, arial, sans-serif;",
749 " font-weight: bold;",
750 " text-align: left;",
752 " border-top-width: 2pt;",
753 " border-top-style: solid;",
757 " font-family: helvetica, verdana, arial, sans-serif;",
759 " font-weight: bold;",
763 " margin-left: -10px;",
764 " font-family: helvetica, verdana, arial, sans-serif;",
766 " font-weight: bold;",
770 " font-family: helvetica, verdana, arial, sans-serif;",
771 " font-size: 13px; ",
772 " text-decoration:none; ",
775 "LI { margin-top: 5px; }",
777 " text-align: left;",
778 " font-family: monospace;",
779 " border-style: solid;",
780 " border-width: 2px 2px 2px 2px;",
781 " white-space: pre;",
782 " border-color: #6666aa;",
784 " background-color: #000000;",
785 " margin-bottom: 25px;",
786 " margin-right: 25px;",
787 " margin-left: 25px;",