remove more Tib junk
[sbp.git] / src / edu / berkeley / sbp / tib / TibDoc.java
diff --git a/src/edu/berkeley/sbp/tib/TibDoc.java b/src/edu/berkeley/sbp/tib/TibDoc.java
deleted file mode 100644 (file)
index 273c639..0000000
+++ /dev/null
@@ -1,793 +0,0 @@
-// Copyright 2006 all rights reserved; see LICENSE file for BSD-style license
-
-package edu.berkeley.sbp.tib;
-import edu.berkeley.sbp.*;
-import edu.berkeley.sbp.misc.*;
-import edu.berkeley.sbp.meta.*;
-import edu.berkeley.sbp.util.*;
-import edu.berkeley.sbp.chr.*;
-import edu.berkeley.sbp.bind.*;
-import java.util.*;
-import java.io.*;
-import static edu.berkeley.sbp.meta.MetaGrammar.*;
-
-public class TibDoc {
-    /*
-    public static Text lf()     { Chars ret = new Chars(); ret.text = "\n"; return ret; }
-    public static Text cr()     { Chars ret = new Chars(); ret.text = "\r"; return ret; }
-    public static Text emdash() { return new Entity("mdash"); }
-    public static char urlescape(int a, int b) { return (char)(10*a+b); }
-
-
-    // Template Classes //////////////////////////////////////////////////////////////////////////////
-
-    public static abstract class Text implements ToHTML {
-        public static final Class[] subclasses = new Class[] { Chars.class, URL.class, Email.class };
-        public void toHTML(ToHTML.HTML sb) { }
-        public static class TextString extends Text {
-            public String text;
-            public String tag() { return null; }
-            public void toHTML(ToHTML.HTML sb) { sb.tag(tag(), text); }
-        }
-        public static class TextArray extends Text {
-            public Text[] t;
-            public String tag() { return null; }
-            public void toHTML(ToHTML.HTML sb) { sb.tag(tag(), t); }
-        }
-    }
-
-
-    // Structural //////////////////////////////////////////////////////////////////////////////
-
-    public static class Doc implements ToHTML {
-        public Header head;
-        public Body   body;
-        public void toHTML(ToHTML.HTML sb) { sb.tag("html", body); }
-        public static class Header extends HashMap<String, Text[]> {
-            public static class KeyVal { public String key; public Text[] val; }
-            public void attrs(KeyVal[] KeyVals) { for(int i=0; i<KeyVals.length; i++) this.put(KeyVals[i].key, KeyVals[i].val); }
-        }
-        public static class Body implements ToHTML {
-            public Section[] sections;
-            public void toHTML(ToHTML.HTML sb) { sb.append(sections); }
-            public static class Section implements ToHTML {
-                public Text header;
-                public Paragraph[] paragraphs;
-                public void toHTML(ToHTML.HTML sb) {
-                    sb.tag("h3", header);
-                    sb.append(paragraphs);
-                }
-            }
-        }
-    }
-
-
-    // Paragraph //////////////////////////////////////////////////////////////////////////////
-
-    public static interface Paragraph extends ToHTML {
-        public static final Class[] subclasses = new Class[] { Blockquote.class, P.class, HR.class };
-        public static class HR                                implements Paragraph { public void toHTML(ToHTML.HTML sb) { sb.append("\n<hr>\n"); } }
-        public static class P          extends Text.TextArray implements Paragraph { public String tag() { return "p"; } }
-        public static class Blockquote extends Text.TextArray implements Paragraph { public String tag() { return "blockquote"; } }
-    }
-
-    public static abstract class List extends Text {
-        public Text[][] points;
-        public abstract String tag();
-        public void toHTML(ToHTML.HTML sb) {
-            sb.append("<"+tag()+">\n");
-            for(Text[] t : points) sb.tag("li", t);
-            sb.append("</"+tag()+">\n");
-        }
-    }
-    public static class OL extends List { public String tag() { return "ol"; } }
-    public static class UL extends List { public String tag() { return "ul"; } }
-
-
-
-    // Tags //////////////////////////////////////////////////////////////////////////////
-
-    public static class Chars         extends Text.TextString { }
-    public static class Symbol        extends Text.TextString { }
-    public static class Keyword       extends Text.TextString { public String tag() { return "tt"; } }
-    public static class Subscript     extends Text.TextString { public String tag() { return "sub"; } }
-    public static class Superscript   extends Text.TextString { public String tag() { return "super"; } }
-    public static class Bold          extends Text.TextArray  { public String tag() { return "b"; } }
-    public static class Smallcap      extends Text.TextArray  { public String tag() { return "sc"; } }
-    public static class Strikethrough extends Text.TextArray  { public String tag() { return "strike"; } }
-    public static class TT            extends Text.TextArray  { public String tag() { return "tt"; } }
-    public static class Underline     extends Text.TextArray  { public String tag() { return "u"; } }
-    public static class Italic        extends Text.TextArray  { public String tag() { return "i"; } }
-    public static class Citation      extends Text.TextArray  { } // FIXME
-    public static class Footnote      extends Text.TextArray  { } // FIXME
-    public static class LineBreak     extends Text            { public void toHTML(ToHTML.HTML sb) { sb.tag("br"); } }
-    public static class Today         extends Text            { }
-    public static class Euro          extends Text            { public void toHTML(ToHTML.HTML sb) { sb.entity(8364); } }
-    public static class Link          extends Text {
-        public Text[] text;
-        public URI href;
-        public void toHTML(ToHTML.HTML sb) { sb.tag("a", new Object[] { "href", href }, text); }
-    }
-    public static class Entity        extends Text {
-        public final String entity;
-        public Entity(String entity) { this.entity = entity; }
-        public void toHTML(ToHTML.HTML sb) { sb.entity(entity); }
-    }
-
-
-    // Network //////////////////////////////////////////////////////////////////////////////
-
-    public static interface Host extends ToHTML {
-        public static class DNS implements Host {
-            public String[] part;
-            public void toHTML(ToHTML.HTML sb) {
-                for(int i=0; i<part.length; i++)
-                    sb.append((i==0 ? "" : ".")+part[i]);
-            }
-        }
-        public static class IP  implements Host {
-            public int a, b, c, d;
-            public void toHTML(ToHTML.HTML sb) { sb.append(a+"."+b+"."+c+"."+d); }
-        }
-    }
-
-    public static interface URI extends ToHTML {
-        public static final Class[] subclasses = new Class[] { URL.class, Email.class };
-    }
-    public static class URL extends Text    implements URI {
-        public String method;
-        public Login login;
-        public Host host;
-        public int port;
-        public String path;
-        public void toHTML(ToHTML.HTML sb) {
-            sb.append(method);
-            sb.append("://");
-            // login.toHTML(sb);   FIXME
-            host.toHTML(sb);
-            // sb.append(":");     FIXME
-            // sb.append(port);
-            sb.append("/");
-            sb.append(path);
-        }
-    }
-    public static class Email extends Text  implements URI {
-        public String user;
-        public Host host;
-        public void toHTML(ToHTML.HTML sb) {
-            sb.append(user);
-            sb.append('@');
-            host.toHTML(sb);
-        }
-    }
-
-    public static class Login {
-        public String username;
-        public String password;
-        public void toHTML(ToHTML.HTML sb) {
-            sb.append(username);
-            sb.append(':');
-            sb.append(password);
-            sb.append('@');
-        }        
-    }
-
-
-
-
-    */
-    /*
-        public static void prefix(PrintWriter p) {
-            p.println("% generated by TIBDOC");
-            for(int i=0; i<packages.length; i++) p.println("\\usemodule["+packages[i]+"]");
-            p.println("\\setuppapersize[letter]");
-            p.println("\\setuppagenumbering[location=]");
-            p.println("\\setupcolors[state=start]");
-            //"\\setupinteraction[title={Title},author={Me},"++
-            //"subtitle={Deez Nutz},keywords={blargh},color=blue]\n" ++
-            //"\\setuppublications[database={me},numbering=yes,sort=author]\n" ++
-            p.println("\\setuphead[section][style={\\ss\\bfa},number=no,before=\\blank\\hairline\\nowhitespace]");
-            p.println("\\definelayout[mypage][backspace=1.75in,cutspace=1.75in,width=5in]");
-            p.println("\\setuplayout[mypage]");
-            p.println("\\definetypeface[myface][rm][Xserif][Warnock Pro]");
-            p.println("\\definetypeface[myface][tt][Xmono][CMU Typewriter Text Regular][default]");
-            p.println("\\definetypeface[myface][ss][Xsans][Myriad Pro][default]");
-            p.println("\\usesymbols[uni]");
-            p.println("\\definesymbol[1][{\\USymbCharZapf{39}{164}}]");
-            p.println("\\setupbodyfont[myface, 11pt]");
-            p.println("\\setupwhitespace[7pt]");
-            p.println("\\def\\MyDroppedCaps%");
-            p.println("    {\\DroppedCaps");
-            p.println("        {} {Serif} {2\\baselineskip} {2pt} {1\\baselineskip} {2}}");
-            p.println("\\starttext");
-            p.println("\\switchtobodyfont[16pt]\\midaligned{\\ss\\bfa{Title}}\\switchtobodyfont[10pt]");
-            p.println("\\midaligned{Adam Megacz}\n\n\\nowhitespace\\midaligned{\\tt{adam@megacz.com}}");
-            p.println("\\blank[1cm,force]");
-            //p.println("\\defineparagraphs[mypar][n=2,before={\\blank},after={\\blank}");
-            //p.println("\\setupparagraphs[mypar][1][width=.45\\textwidth");
-            //p.println("\\setupparagraphs[mypar][2][width=.55\\textwidth");
-            //p.println("\\startmypa");
-            //p.println("\\switchtobodyfont[sma");
-        }
-
-        public static void suffix(PrintWriter p) {
-            p.println("\\stoptext");
-        }
-        static String[] packages = new String[] { "supp-fun", "bib", "href" };
-    }
-
-    // ConTex
-
-module Contex where
-import Data.Array.IArray
-import Data.Char
-import Util
-import Lexer
-import IR
-import Data.List
-import Beautify
-
-toContex ll = prefix ++ (concatMap tl ll) ++ suffix
- where
-  packages                         = [ "[supp-fun]",
-                                       "[bib]",
-                                       "[href]" ]
-  prefix                           = (concatMap (\x -> "\\usemodule"++x++"\n") packages) ++
-                                     "\\setuppapersize[letter]\n" ++
-                                     "\\setuppagenumbering[location=]\n" ++
-                                     "\\setupcolors[state=start]\n" ++
-                                     --"\\setupinteraction[title={Title},author={Me},"++
-                                     --"subtitle={Deez Nutz},keywords={blargh},color=blue]\n" ++
-                                     --"\\setuppublications[database={me},numbering=yes,sort=author]\n" ++
-                                     "\\setuphead[section][style={\\ss\\bfa},\n" ++
-                                     "                     number=no,\n" ++
-                                     "                     before=\\blank\\hairline\\nowhitespace,\n" ++
-                                     "                     ]\n" ++
-                                     "\\definelayout[mypage][\n" ++
-                                     " backspace=1.75in, % the space for margin notes\n" ++
-                                     " cutspace=1.75in, % the space for right margin notes\n" ++
-                                     " width=5in" ++
-                                     "]\n" ++
-                                     "\\setuplayout[mypage]\n" ++
-                                     "\\definetypeface[myface][rm][Xserif][Warnock Pro]\n" ++
-                                     "\\definetypeface[myface][tt][Xmono][CMU Typewriter Text Regular][default]\n" ++
-                                     "\\definetypeface[myface][ss][Xsans][Myriad Pro][default]\n" ++
-                                     "\\usesymbols[uni]\n" ++
-                                     "\\definesymbol[1][{\\USymbCharZapf{39}{164}}]\n" ++
-                                     "\\setupbodyfont[myface, 11pt]\n" ++
-                                     "\\setupwhitespace[7pt]\n" ++
-                                     "\\def\\MyDroppedCaps%\n" ++
-                                     "    {\\DroppedCaps\n" ++
-                                     "        {} {Serif} {2\\baselineskip} {2pt} {1\\baselineskip} {2}}\n" ++
-                                     "\\starttext\n" ++
-                                     "\\switchtobodyfont[16pt]\\midaligned{\\ss\\bfa{Hi5 Replicated Server Infrastructure}}\\switchtobodyfont[10pt]\n"++ 
-                                     "\\midaligned{Adam Megacz}\n\n\\nowhitespace\\midaligned{\\tt{adam@megacz.com}}\n\n"++
-                                     "\\blank[1cm,force]\n" ++
-                                     "\\defineparagraphs[mypar][n=2,before={\\blank},after={\\blank}]\n"++
-                                     "\\setupparagraphs[mypar][1][width=.45\\textwidth]\n"++
-                                     "\\setupparagraphs[mypar][2][width=.55\\textwidth]\n"++
-                                     "\\startmypar"++
-                                     "\\switchtobodyfont[small]\n"
-  suffix                           = "\n\\stoptext\n"
-  addItem i                        = "\\item " ++ (striptrail $ boost 8 $ wrap $ striplead $ tl i)
-  escapify []                      = []
-  escapify ('%':t)                 = '\\':'%':(escapify t)
-  escapify ('$':t)                 = '\\':'$':(escapify t)
-  escapify (h:t)                   = h:(escapify t)
-  escapeMath s                     = s
-  tl (Special _ BulletList l)      = "\\startitemize[symbol]\n" ++ (concatMap addItem l) ++ "\\stopitemize\n"
-  tl (Special _ NumberList l)      = "\\startitemize[symbol]\n" ++ (concatMap addItem l) ++ "\\stopitemize\n"
-  tl (Special _ Section (h:t))     = "\\section{"++(tl h)++"}\n"++(concatMap tl t)
-  tl (Special _ NumberedSection (h:t)) = "\\section{"++(tl h)++"}\n"++(concatMap tl t)
-  tl (Special _ (Glyph EmDash) []) = "{\\emdash}"
---tl (Special _ Superscript l)     = 
---tl (Special _ Subscript l)       = 
---tl (Special _ (Image u) l)       = 
---tl (Special _ (Cite u) l)        = 
-  tl (Special _ BlockQuote l)      = "\n\n\\startquote\n     "++
-                                     (striptrail $ boost 4 $ wrap $ striplead $ concatMap tl l)++"\n\\stopquote\n\n"
-  tl (Special _ HorizontalRule []) = "\\\\\\rule{4in}{0.5pt}\\\\"
-  tl (Special _ Italic l)          = "{\\it{"++(concatMap tl l)++"}}"
-  tl (Special _ Bold l)            = "{\\bf{"++(concatMap tl l)++"}}"
-  tl (Special _ DropCap (h:t))     = "\\MyDroppedCaps{"++(tl h)++"}{\\sc "++(concatMap tl t)++"}"
-  tl (Special _ Typewriter l)      = "{\\tt{"++(concatMap tl l)++"}}"
-  tl (Special _ StrikeThrough l)   = "" --"\\sout{"++(concatMap tl l)++"}"
-  tl (Special _ Quotes l)          = "``"++(concatMap tl l)++"''"
-  tl (Special _ Underline l)       = "" --"\\uline{"++(concatMap tl l)++"}"
-  tl (Special _ Underline2 l)      = "" --"\\uuline{"++(concatMap tl l)++"}"
-  tl (Special _ (Math s) [])       = "\\placeformula\n$$\n" ++ (escapeMath s) ++ "\n$$\n"
-  tl (Special _ Footnote l)        = "\\footnote{"++(concatMap tl l)++"}"
-  tl (Special _ Float l)           = "" --"\n\n\\begin{wrapfigure}{r}{0.4\\textwidth} \\framebox[0.4\\textwidth]{"++
-                                     --(concatMap tl l)++"} \\label{x}\\end{wrapfigure}\n\n"
---tl (Special _ Figure l)          = "\\placefigure[][fig:church]{}{"++(concatMap tl l)++"}"
-  tl (Special _ Figure l)          = "\\startnarrower\n"++(concatMap tl l)++"\n\\stopnarrower\n"
-  tl (Special _ (Link u) l)        = "\\href{"++(escapify u)++"}{"++(concatMap tl l)++"}"
-  tl (Special _ (Verbatim s) [])   = "\\starttyping\n"++s++"\n\\stoptyping\n"
---  tl (Special _ TwoColumn l)       = "\\startcolumns[n=2]\n"++(concatMap tl l)++"\\stopcolumns"
---  tl (Special _ Title l)           = ""--"\\title{"++(concatMap tl l)++"}\n\\maketitle\n\n\n"
-  tl (Special _ Abstract l) =
-      "\\midaligned{\\ss\\bfa Abstract}\\par\n " ++
-      "\n\n"++(concatMap tl l)++"\\mypar" ++
-      "\\switchtobodyfont[8pt]{\\ss{\\placecontent}}\\switchtobodyfont[normal]\\stopmypar\n\n\\blank[1cm,force]"
-  tl (Special _ (Command c) l)     = "\\"++c++"["++(concatMap tl l)++"]"
-  tl (Special _ t l)               = error $ "formatting code "++(show t)++" not supported on {"++(concatMap show l)++"})"
-  tl (WS _)                        = " "
-  tl (BlankLine _)                 = "\n\n"
-  tl (Block _ l)                   = concatMap tl l
-  tl (Letter _ c)                  = escapify [c]
-  tl z                             = (show z)
-
-
-
-
-    */
-
-    // Main //////////////////////////////////////////////////////////////////////////////
-
-    public static class Dump implements Reflection.Show {
-        public String toString() { return Reflection.show((Reflection.Show)this); }
-    }
-
-    public static class TD {
-
-        public @bind static class Doc extends Dump implements ToHTML {
-            public @bind.arg Header head;
-            public @bind.arg Body body;
-            public void toHTML(HTML h) {
-                h.tag("html", new ToHTML[] { head, body });
-            }
-        }
-
-        public @bind static class Header extends Dump implements ToHTML {
-            public @bind.arg KeyVal[] attrs;
-            public Text[] get(String key) {
-                for(KeyVal kv : attrs)
-                    if (kv.key.equals(key))
-                        return kv.val;
-                return null;
-            }
-            public void toHTML(HTML h) {
-                h.openTag("head");
-                h.tag("title", get("title"));
-                h.tag("style", stylesheet);
-                h.closeTag("head");
-            }
-            // FIXME: it would be nice to be able to
-            // void KeyVal(String, String) { ... } imperatively
-        }
-        
-        public @bind static class Body extends Dump implements ToHTML {
-            public Section[] sections;
-            public void toHTML(HTML h) {
-                h.openTag("body");
-                h.openTag("center");
-                h.openTag("table", new Object[] { "width", "600px" });
-                h.openTag("tr");
-                h.tag("td", sections);
-                h.closeTag("tr");
-                h.closeTag("table");
-                h.closeTag("center");
-                h.closeTag("body");
-            }
-        }
-        
-        public @bind.as("Section") static class Section extends Dump implements ToHTML {
-            public String      header;
-            public Paragraph[] paragraphs;
-            public void toHTML(HTML h) {
-                h.tag("h1", header);
-                for(Paragraph p : paragraphs) h.tag("p", p);
-            }
-        }
-        
-        public @bind static class KeyVal extends Dump {
-            public @bind.arg String key;
-            public @bind.arg Text[] val;
-        }
-
-        public abstract static class Paragraph extends Dump implements ToHTML { }
-
-        public @bind.as("P") static class P extends Paragraph {
-            public Text[] text;
-            public P() { }
-            public P(Text[] text) { this.text = text; }
-            public P(String string) { this.text = new Text[] { new Chars(string) }; }
-            public void toHTML(HTML h) { if (text != null) h.append(text); }
-            public String toString() {
-                StringBuffer sb = new StringBuffer();
-                ToHTML.HTML h = new ToHTML.HTML(sb);
-                toHTML(h);
-                return sb.toString();
-            }
-        }
-
-        public static @bind class Login {
-            public @bind.arg String username;
-            public @bind.arg String password;
-        }
-
-        public static @bind.as("Citation") Object cite(Object o) { return new Chars("*cite*"); }
-        public static @bind.as("Symbol") Object sym(String s) { return new Chars(s); }
-
-        public static abstract class List extends Paragraph {
-            public @bind.arg Text[] preface;
-            public @bind.arg Text[][]  points;
-            public abstract String tag();
-            public void toHTML(ToHTML.HTML sb) {
-                sb.append(preface);
-                sb.openTag(tag());
-                for(Text[] t : points)
-                    sb.tag("li", t);
-                sb.closeTag(tag());
-            }
-        }
-        public static @bind class OL extends List { public String tag() { return "ol"; } }
-        public static @bind class UL extends List { public String tag() { return "ul"; } }
-
-        public static class HR extends Paragraph {
-            public @bind HR() { }
-            public @bind HR(Object o) { }
-            public void toHTML(HTML h) { h.tag("hr"); }
-        }
-
-       public static class Blockquote extends Paragraph {
-            Text[] text;
-            public @bind Blockquote(Text[] t) { this.text = t; }
-            public @bind Blockquote(Text[] t, Text[] t2) {
-                if (t2==null) {
-                    this.text = t;
-                } else {
-                    Text[] t3 = new Text[t.length + t2.length];
-                    System.arraycopy(t,  0, t3, 0, t.length);
-                    System.arraycopy(t2, 0, t3, t.length, t2.length);
-                    this.text = t3;
-                }
-            }
-            public void toHTML(HTML h) { h.tag("blockquote", new P(text)); }
-        }
-
-        public abstract static class Text extends Dump implements ToHTML { }
-
-        public @bind static class Space extends Chars {
-            public Space() { super(" "); }
-        }
-        public @bind static class Chars extends Text {
-            public String text;
-            public Chars() { }
-            public Chars(String text) { this.text = text; }
-            public void toHTML(HTML h) { h.appendText(text); }
-            public String toString() { return text; }
-        }
-        public @bind static class Block extends Text {
-            public Text[] text;
-            public void toHTML(HTML h) { h.append(text); }
-        }
-        public static class TextWrap extends Text {
-            public @bind.arg Text[] text;
-            public void toHTML(HTML h) {
-                if (htmlTag()!=null) {
-                    h.openTag(htmlTag(), htmlTagParams());
-                }
-                h.append(text);
-                if (htmlTag()!=null) {
-                    h.closeTag(htmlTag());
-                }
-            }
-            public String   htmlTag() { return null; }
-            public Object[] htmlTagParams() { return null; }
-        }
-
-        public static @bind class Verbatim  extends Text {
-            public @bind.arg String s;
-            public void toHTML(HTML h) {
-                h.openTag("div", new Object[] { "class", "terminal" });
-                for(int i=0; i<s.length(); i++) {
-                    char c = s.charAt(i);
-                    switch(c) {
-                        case '\r': break;
-                        case '\n': h.tag("br"); break;
-                        case ' ': h.appendLiterally("&nbsp;"); break;
-                        default: h.appendText(c+""); break;
-                    }
-                }
-                h.closeTag("div");
-            }
-        }
-
-        //public @bind class Blockquote extends TextWrap { }
-        public static @bind class Underline extends TextWrap { public String htmlTag() { return "u"; } }
-        public static @bind class Footnote extends TextWrap { public String htmlTag() { return "small"; } }
-        public static @bind class TT extends TextWrap { public String htmlTag() { return "tt"; } }
-        //public @bind class Citation extends Text {       "[" word "]" }
-        public static @bind class Strikethrough extends TextWrap { public String htmlTag() { return "strike"; } }
-        public static @bind class Superscript extends TextWrap { public String htmlTag() { return "sup"; } }
-        public static @bind class Subscript extends TextWrap { public String htmlTag() { return "sub"; } }
-        public static @bind class Smallcap extends TextWrap { public String htmlTag() { return "sc"; } }
-        public static @bind class Keyword extends TextWrap { public String htmlTag() { return "sc"; } }
-        public static @bind class Bold extends TextWrap { public String htmlTag() { return "b"; } }
-        public static @bind class Italic extends TextWrap { public String htmlTag() { return "i"; } }
-
-        public abstract static class Command extends Text { }
-        public static @bind class Today extends Command { public void toHTML(HTML h) { } }
-        public static @bind class LineBreak extends Command { public void toHTML(HTML h) { h.tag("br"); } }
-
-        public static @bind.as("emdash") Entity emdash() { return new Entity("mdash"); }
-        public static @bind.as("ellipses") Entity ellipses() { return new Entity("#8230"); }
-        public static @bind.as("r") Entity r() { return new Entity("#xAE"); }
-        public static @bind.as("c") Entity c() { return new Entity("#xA9"); }
-        public static @bind.as("tm") Entity tm() { return new Entity(""); }
-        public static @bind.as("euro") Entity euro() { return new Entity("euro"); }
-
-        public static class Entity extends Text implements ToHTML {
-            public String name;
-            public String code;
-            public Entity(String code) { this.name = ""; this.code = code; }
-            public Entity(String name, int code) { this.code = "#"+code; this.name = name; }
-            public Entity(String name, String abbrev, int code) { this(name, code); }
-            public void toHTML(HTML h) { h.appendLiterally("&"+code+";"); }
-        }
-
-        public static Entity[] entities = new Entity[] {
-            new Entity("tm",    0x2122),
-            new Entity("alef",  0x2135),
-            new Entity("leftArrow", "<--", 0x2190),
-            new Entity("rightArrow", "-->", 0x2192),
-            new Entity("leftDoubleArrow", "<==", 0x21D0),
-            new Entity("rightDoubleArrow", "==>", 0x21D2),
-            new Entity("doubleLeftRightArrow", "<==>", 0x21D4),
-            new Entity("upArrow", 0x2191),
-            new Entity("downArrow", 0x2193),
-            new Entity("upDoubleArrow", 0x21D1),
-            new Entity("downDoubleArrow", 0x21D3),
-            new Entity("forall", 0x2200),
-            new Entity("exists", 0x2203),
-            new Entity("emptySet", 0x2205),
-            new Entity("in", 0x2208),
-            new Entity("cent", 0xA2),
-            new Entity("pi", 0x220F),
-            new Entity("sigma", 0x2211),
-            new Entity("infinity", 0x221E),
-            new Entity("proportional", 0x221D),
-            new Entity("check", 0x221A),
-            new Entity("asterisk", 0x2217),
-            new Entity("minus", 0x2212),
-            new Entity("angle", 0x2220),
-            new Entity("and", 0x2227),
-            new Entity("or", 0x2228),
-            new Entity("intersection", 0x2229),
-            new Entity("union", 0x222A),
-            new Entity("integral", 0x222B),
-            new Entity("therefore", 0x2234),
-            new Entity("congruent", 0x2245),
-            new Entity("similarTo", 0x2248),
-            new Entity("identical", 0x2261),
-            new Entity("neq", 0x2260),
-            new Entity("subset", 0x2282),
-            new Entity("superset", 0x2283),
-            new Entity("notSubset", 0x2284),
-            new Entity("subsetEq", 0x2286),
-            new Entity("supersetEq", 0x2287),
-            new Entity("circlePlus", 0x2295),
-            new Entity("circleTimes", 0x2297),
-            new Entity("bottom", 0x22A5),
-            new Entity("cdot", 0x22C5),
-            new Entity("openDiamonds", 0x25CA),
-            new Entity("spade", 0x2660),
-            new Entity("clubs", 0x2663),
-            new Entity("hearts", 0x2665),
-            new Entity("diamonds", 0x2666),
-            new Entity("prime", 0x2032),
-            new Entity("reals", 0x211C),
-            new Entity("powerSet", 0x2118),
-            new Entity("overScore", 0x203E),
-            new Entity("yen", 0xA5),
-            new Entity("plusminus", 0xB1),
-            new Entity("micro", 0xB5),
-            new Entity("superScriptOne", 0xB9),
-            new Entity("superScriptTwo", 0xB2),
-            new Entity("superScriptThree", 0xB3),
-            new Entity("oneQuarter", 0xBC),
-            new Entity("oneHalf", 0xBD),
-            new Entity("threeQuarters", 0xBE),
-            new Entity("paragraphSymbol", 0xB6),
-            new Entity("times", 0xD7),
-            new Entity("daggar", 0x86),
-            new Entity("sectionSymbol", 0xA7),
-            new Entity("not", 0xAC),
-            new Entity("cr", 0x2193),
-            new Entity("dot", 0xB7),
-        };
-
-        public static @bind Object command(String s) {
-            if (s.equals("br")) return new LineBreak();
-            if (s.equals("today")) return new Today();
-            for(Entity e : entities)
-                if (e.name.equals(s))
-                    return e;
-            return null;
-        }
-
-        public static @bind class Quotes extends Text {
-            public Text[] text;
-            public void toHTML(HTML h) {
-                h.append("\"");
-                h.append(text);
-                h.append("\"");
-            }
-        }
-
-        public static class Link extends Text {
-            public Text[] t;
-            public Url u;
-            public @bind.as("link")  Link(@bind.arg Text[] t, @bind.arg Url u)  { this.t = t; this.u = u; }
-            public Link(String s, Url u) { this(new Text[] { new Chars(s) }, u); }
-            public void toHTML(HTML h) {
-                h.tag("a",
-                      new Object[] { "href", u==null ? "" : u.toString() },
-                      new P(t));
-            }
-        }
-
-        public static class Host {
-            public String name;
-            public String toString() { return name; }
-            public @bind.as("DNS") Host(String[][] parts) {
-                name = "";
-                for(String[] s : parts) {
-                    for(String ss : s)
-                        name += ss;
-                    name += ".";
-                }
-            }
-            public @bind.as("IP")  Host(int a, int b, int c, int d) { name = a+"."+b+"."+c+"."+d; }
-            public Host(String hostname) {
-                this.name = hostname;
-            }
-
-        }
-
-        public static class Url extends Text {
-            public String   method;
-            public Host     host;
-            public String   user;
-            public String   pass;
-            public String   port;
-            public String   path;
-            public String   ref;
-            public @bind.as("URL") Url(String method, String[] login, Host host, String port, String path, String ref) {
-                this.method = method;
-                this.user = login==null ? null : login.length >= 1 ? login[0] : null;
-                this.pass = login==null ? null : login.length >= 2 ? login[1] : null;
-                this.host = host;
-                this.port = port;
-                this.path = path;
-                this.ref  = ref;
-            }
-            public void toHTML(HTML h) { new Link(toString(), this).toHTML(h); }
-            public String toString() {
-                return method + "://" + host + "/" + path + (ref==null ? "" : ("#"+ref));
-            }
-        }
-        public static class Email extends Url {
-            public @bind.as("Mailto") Email(String email) {
-                super("mailto",
-                      null,
-                      new Host(email.substring(email.indexOf('@'))),
-                      "25",
-                      email.substring(email.indexOf('@')),
-                      null
-                      );
-            }
-            public @bind.as("email")  Email(String user, Host host) {
-                super("mailto", null, host, "25", user, null);
-            }
-            public void toHTML(HTML h) {
-                h.tag("a",
-                      new Object[] { "href", "mailto:"+path+"@"+host },
-                      new P(toString()));
-            }
-            public String toString() { return path+"@"+host; }
-        }
-
-        public static @bind.as("lf")        String lf() { return "\r"; }
-        public static @bind.as("cr")        String cr() { return "\n"; }
-        public static @bind.as("\"\"")      String empty() { return ""; }
-        public static @bind.as("urlescape") char   urlescape(char a, char b) { return ((char)((a-'0') * 16 + (b-'0'))); }
-        public static @bind String urlpath(String[] s) {
-            StringBuffer sb = new StringBuffer();
-            for(String st : s) sb.append(st);
-            return sb.toString();
-        }
-    }
-
-    public static void main(String[] s) throws Exception {
-
-        try {
-            Tree<String> res = new CharParser(MetaGrammar.newInstance()).parse(new FileInputStream(s[0])).expand1();
-            
-            AnnotationGrammarBindings resolver = new AnnotationGrammarBindings(TD.class);
-            resolver.add(MetaGrammarBindings.class, "meta");
-            Union tibgram = Grammar.create(res, "s", resolver);
-
-            System.err.println("parsing " + s[1]);
-            Tree t = new CharParser(tibgram).parse(new Tib(new FileInputStream(s[1]))).expand1();
-            System.out.println("tree:\n" + t.toPrettyString());
-            
-            Object result = ((Functor)t.head()).invoke(t);
-            TD.Doc doc = (TD.Doc)result;
-            System.out.println(doc);
-
-            StringBuffer sb = new StringBuffer();
-            ToHTML.HTML html = new ToHTML.HTML(sb);
-            doc.toHTML(html);
-            FileOutputStream fos = new FileOutputStream("out.html");
-            PrintWriter p = new PrintWriter(new OutputStreamWriter(fos));
-            p.println(sb);
-            p.flush();
-            p.close();
-        } catch (Ambiguous a) {
-            FileOutputStream fos = new FileOutputStream("/Users/megacz/Desktop/out.dot");
-            PrintWriter p = new PrintWriter(new OutputStreamWriter(fos));
-            GraphViz gv = new GraphViz();
-            a.getAmbiguity().toGraphViz(gv);
-            gv.dump(p);
-            p.flush();
-            p.close();
-            a.printStackTrace();
-            
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
-
-    }
-
-
-    private static final String[] stylesheet = new String[] {
-        "H1 {",
-        "  margin-left: -20px;",
-        "  margin-top: 30px;",
-        "  font-family: helvetica, verdana, arial, sans-serif;",
-        "  font-size: 14pt;",
-        "  font-weight: bold;",
-        "  text-align: left;",
-        "  width : 100%;",
-        "  border-top-width: 2pt;",
-        "  border-top-style: solid;",
-        "} ",
-        "",
-        "H2 {",
-        "  font-family: helvetica, verdana, arial, sans-serif;",
-        "  font-size: 12pt;",
-        "  font-weight: bold;",
-        "} ",
-        "",
-        "H3 {",
-        "  margin-left: -10px;",
-        "  font-family: helvetica, verdana, arial, sans-serif;",
-        "  font-size: 12pt;",
-        "  font-weight: bold;",
-        "} ",
-        "",
-        "TH, TD, P, LI {",
-        "  font-family: helvetica, verdana, arial, sans-serif;",
-        "  font-size: 13px;  ",
-        "  text-decoration:none; ",
-        "}",
-        "",
-        "LI { margin-top: 5px; }",
-        "div.terminal {",
-        "    text-align: left;",
-        "    font-family: monospace;",
-        "    border-style: solid;",
-        "    border-width: 2px 2px 2px 2px;",
-        "    white-space: pre;",
-        "    border-color: #6666aa;",
-        "    color: #FFFFFF;",
-        "    background-color: #000000;",
-        "    margin-bottom: 25px;",
-        "    margin-right: 25px;",
-        "    margin-left: 25px;",
-        "    padding: 10px;",
-        "}"
-    };
-}