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.misc.Demo.*;
+import static edu.berkeley.sbp.meta.MetaGrammar.*;
public class TibDoc {
/*
// Main //////////////////////////////////////////////////////////////////////////////
public static class Dump implements Reflection.Show {
- public String toString() { return Reflection.show(this); }
+ public String toString() { return Reflection.show((Reflection.Show)this); }
}
public static class TD {
- public @nonterminal static class Doc extends Dump {
- public @arg Header head;
- public @arg Body body;
+ public @bind static class Doc extends Dump implements ToHTML {
+ public @bind.arg Header head;
+ public @bind.arg Body body;
+ public void toHTML(HTML h) { body.toHTML(h); }
}
- public @nonterminal static class Header extends Dump {
- public @arg KeyVal[] attrs;
+ public @bind.as("H") static class Header extends Dump {
+ public @bind.arg KeyVal[] attrs;
// FIXME: it would be nice to be able to
// void KeyVal(String, String) { ... } imperatively
}
- public @nonterminal static class Body extends Dump {
+ public @bind.as("B") static class Body extends Dump implements ToHTML {
public Section[] sections;
+ public void toHTML(HTML h) { for(Section s : sections) s.toHTML(h); }
}
- public @nonterminal("Section") static class Section extends Dump {
+ 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 @nonterminal static class KeyVal extends Dump {
- public @arg String key;
- public @arg Object val;
+ public @bind static class KeyVal extends Dump {
+ public @bind.arg String key;
+ public @bind.arg Object val;
}
- public static class Paragraph extends Dump { }
- public @tag("P") static class P extends Paragraph {
+ 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 void toHTML(HTML h) { if (text != null) for (Text t : text) if (t != null) t.toHTML(h); }
+ public String toString() {
+ StringBuffer sb = new StringBuffer();
+ ToHTML.HTML h = new ToHTML.HTML(sb);
+ toHTML(h);
+ return sb.toString();
+ }
}
- public @tag("HR") static class HR extends Paragraph { }
- public @tag("Blockquote") static class Blockquote extends Paragraph {
- Object text;
+
+ public @bind.as("email") static Object email(@bind.arg Object a, @bind.arg Object c) { return null; }
+ public static @bind class Login {
+ public @bind.arg String username;
+ public @bind.arg String password;
+ }
+
+ public @bind.as("Euro") Object euro() { return null; }
+ public @bind.as("Citation") Object cite(Object o) { return new Chars("*cite*"); }
+ public @bind.as("Symbol") Object sym(Object o) { return null; }
+
+ public static abstract class List extends Text {
+ public @bind.arg 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 @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 void toHTML(HTML h) { h.tag("blockquote", new P(text)); }
}
- public static class Text extends Dump { }
- public @tag static class Chars extends Text {
+ public abstract static class Text extends Dump implements ToHTML { }
+ 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) { for(Text t : text) t.toHTML(h); }
}
- public @tag static class Block extends Text { public Text[] text; }
public static class TextWrap extends Text {
- public Text text;
+ public @bind.arg Text[] text;
+ public void toHTML(HTML h) {
+ if (htmlTag()!=null) {
+ h.openTag(htmlTag(), htmlTagParams());
+ }
+ for(Text t : text) t.toHTML(h);
+ if (htmlTag()!=null) {
+ h.closeTag(htmlTag());
+ }
+ }
+ public String htmlTag() { return null; }
+ public Object[] htmlTagParams() { return null; }
+ }
+ public static @bind class Verbatim extends Text { public char[] c; public void toHTML(HTML h) { } }
+ //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 abstract static class Glyph extends Text { }
+ public static @bind.as("emdash") class Emdash extends Glyph { public void toHTML(HTML h) { h.appendLiterally("—"); } }
+
+ public static class Link extends Text {
+ public Text[] t;
+ public Url u;
+ public @bind.as("LinkText") Link(Text[] t, Url u) { this.t = t; this.u = u; }
+ public @bind.as("LinkChars") 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 static @tag class Verbatim extends Text { public char[] c; }
- //public @tag class Blockquote extends TextWrap { }
- public static @tag class Underline extends TextWrap { }
- public static @tag class Footnote extends TextWrap { }
- public static @tag class TT extends TextWrap { }
- //public @tag class Citation extends Text { "[" word "]" }
- public static @tag class Strikethrough extends TextWrap { }
- public static @tag class Superscript extends TextWrap { }
- public static @tag class Subscript extends TextWrap { }
- public static @tag class Smallcap extends TextWrap { }
- public static @tag class Keyword extends TextWrap { }
- public static @tag class Bold extends TextWrap { }
- public static @tag class Italic extends TextWrap { }
-
- public static class Command extends Text { }
- public static @tag class Today extends Command { }
- public static @tag class LineBreak extends Command { }
-
- public static class Glyph extends Text { }
- public static @tag("emdash") class Emdash extends Glyph { }
+
+ 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 @bind.as("URL") Url(String method, String[] login, Host host, String port, String path) {
+ 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;
+ }
+ public @bind.as("Mailto") Url(String email) { this("mailto", null, null, "25", email); }
+ public void toHTML(HTML h) { new Link(toString(), this).toHTML(h); }
+ public String toString() {
+ return method + "://" + host + "/" + path;
+ }
+ }
+ 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") String urlescape(char a, char b) { return ((char)((a-'0') * 16 + (b-'0')))+""; }
}
public static void main(String[] s) throws Exception {
try {
- Demo.ReflectiveMeta m =
- new Demo.ReflectiveMeta(TibDoc.TD.class,
- new Class[] {
- TibDoc.TD.Doc.class,
- TibDoc.TD.Header.class,
- TibDoc.TD.Section.class,
- TibDoc.TD.Body.class,
- TibDoc.TD.Paragraph.class,
- TibDoc.TD.P.class,
- TibDoc.TD.HR.class,
- TibDoc.TD.Blockquote.class,
- TibDoc.TD.KeyVal.class,
- TibDoc.TD.Text.class,
- TibDoc.TD.TextWrap.class,
- TibDoc.TD.Verbatim.class,
- TibDoc.TD.Blockquote.class,
- TibDoc.TD.Underline.class,
- TibDoc.TD.Footnote.class,
- TibDoc.TD.TT.class,
- TibDoc.TD.Strikethrough.class,
- TibDoc.TD.Superscript.class,
- TibDoc.TD.Subscript.class,
- TibDoc.TD.Smallcap.class,
- TibDoc.TD.Bold.class,
- TibDoc.TD.Keyword.class,
- TibDoc.TD.Italic.class,
- TibDoc.TD.Today.class,
- TibDoc.TD.LineBreak.class,
- TibDoc.TD.Chars.class,
- TibDoc.TD.Emdash.class,
- });
Tree<String> res = new CharParser(MetaGrammar.make()).parse(new FileInputStream(s[0])).expand1();
- MetaGrammar.Meta.MetaGrammarFile mgf = m.new MetaGrammarFile(res);
- MetaGrammar.BuildContext bc = new MetaGrammar.BuildContext(mgf);
- Union tibgram = mgf.get("s").build(bc);
+
+ Union tibgram = MetaGrammar.make(res, "s", new AnnotationGrammarBindingResolver(TD.class));
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());
- Reducer red = (Reducer)t.head();
- Object result = red.reduce(t);
- System.out.println((TD.Doc)result);
+ 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();
+
+
+
/*
System.out.println("parsing " + s[0]);
Tree<String> res = new CharParser(MetaGrammar.make()).parse(new FileInputStream(s[0])).expand1();
System.out.println();
System.out.println(f.expand1().toPrettyString());
System.out.println();
- Doc doc = (Doc)new ReflectiveGrammar(TibDoc.class).build(f.expand1());
- System.out.println(doc);
- System.out.println();
- System.out.println();
- System.out.println();
- System.out.println();
- StringBuffer sb = new StringBuffer();
- doc.toHTML(new ToHTML.HTML(sb));
- System.out.println(sb);
+
FileOutputStream fos = new FileOutputStream("out.html");
PrintWriter p = new PrintWriter(new OutputStreamWriter(fos));
} catch (Exception e) {
e.printStackTrace();
}
+
}
}
projects / sbp.git / blobdiff