X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=src%2Fedu%2Fberkeley%2Fsbp%2Ftib%2FTibDoc.java;h=bbf05452496ae0838bf99cc757a20973ad8e98ab;hb=80a840adb5df31ba5edd20ecac23086ad09a5ca1;hp=e0414c88b5bf2deca8a8e4149226c5841c92fbbf;hpb=76038cc31d71c6e7c0e6352f9c21ebd320e5c0cc;p=sbp.git diff --git a/src/edu/berkeley/sbp/tib/TibDoc.java b/src/edu/berkeley/sbp/tib/TibDoc.java index e0414c8..bbf0545 100644 --- a/src/edu/berkeley/sbp/tib/TibDoc.java +++ b/src/edu/berkeley/sbp/tib/TibDoc.java @@ -9,6 +9,7 @@ import edu.berkeley.sbp.util.*; import edu.berkeley.sbp.chr.*; import java.util.*; import java.io.*; +import static edu.berkeley.sbp.misc.Demo.*; public class TibDoc { /* @@ -43,8 +44,8 @@ public class TibDoc { public Body body; public void toHTML(ToHTML.HTML sb) { sb.tag("html", body); } public static class Header extends HashMap { - public static class kv { public String key; public Text[] val; } - public void attrs(kv[] kvs) { for(int i=0; i res = new CharParser(MetaGrammar.make()).parse(new FileInputStream(s[0])).expand1(); - MetaGrammar gram = new Tib.Grammar(TibDoc.class); - gram = (MetaGrammar)gram.walk(res); - System.out.println("\nparsing " + s[1]); - Forest f = new CharParser(gram.done()).parse(new Tib(new FileInputStream(s[1]))); - 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)); - 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.ambiguity.toGraphViz(gv); - gv.dump(p); - p.flush(); - p.close(); - a.printStackTrace(); - - } catch (Exception e) { - e.printStackTrace(); - } - } */ /* @@ -363,5 +321,241 @@ toContex ll = prefix ++ (concatMap tl ll) ++ suffix */ + + // Main ////////////////////////////////////////////////////////////////////////////// + + public static class Dump implements Reflection.Show { + 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 @nonterminal static class Header extends Dump { + public @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 Section[] sections; + } + + public @nonterminal("Section") static class Section extends Dump { + public String header; + public Paragraph[] paragraphs; + } + + public @nonterminal static class KeyVal extends Dump { + public @arg String key; + public @arg Object val; + } + + public abstract static class Paragraph extends Dump implements ToHTML { } + + public @tag("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 void toHTML(HTML h) { h.tag("hr"); } + } + + public @tag("Blockquote") static class Blockquote extends Paragraph { + Text[] text; + public void toHTML(HTML h) { h.tag("blockquote", new P(text)); } + } + + public abstract static class Text extends Dump implements ToHTML { } + public @tag 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 @tag static class Block extends Text { + public Text[] text; + public void toHTML(HTML h) { for(Text t : text) t.toHTML(h); } + } + public static class TextWrap extends Text { + public Text text; + public void toHTML(HTML h) { + if (htmlTag()!=null) + h.tag(htmlTag(), htmlTagParams(), text); + else + text.toHTML(h); + } + public String htmlTag() { return null; } + public Object[] htmlTagParams() { return null; } + } + public static @tag class Verbatim extends Text { public char[] c; public void toHTML(HTML h) { } } + //public @tag class Blockquote extends TextWrap { } + public static @tag class Underline extends TextWrap { public String htmlTag() { return "u"; } } + public static @tag class Footnote extends TextWrap { public String htmlTag() { return "small"; } } + public static @tag class TT extends TextWrap { public String htmlTag() { return "tt"; } } + //public @tag class Citation extends Text { "[" word "]" } + public static @tag class Strikethrough extends TextWrap { public String htmlTag() { return "strikethrough"; } } + public static @tag class Superscript extends TextWrap { public String htmlTag() { return "sup"; } } + public static @tag class Subscript extends TextWrap { public String htmlTag() { return "sub"; } } + public static @tag class Smallcap extends TextWrap { public String htmlTag() { return "sc"; } } + public static @tag class Keyword extends TextWrap { public String htmlTag() { return "sc"; } } + public static @tag class Bold extends TextWrap { public String htmlTag() { return "b"; } } + public static @tag class Italic extends TextWrap { public String htmlTag() { return "i"; } } + + public abstract static class Command extends Text { } + public static @tag class Today extends Command { public void toHTML(HTML h) { } } + public static @tag class LineBreak extends Command { public void toHTML(HTML h) { h.tag("br"); } } + + public abstract static class Glyph extends Text { } + public static @tag("emdash") class Emdash extends Glyph { public void toHTML(HTML h) { h.append("&emdash;"); } } + + public static class Link extends Text { + public Text[] t; + public Url u; + public @tag("LinkText") Link(Text[] t, Url u) { this.t = t; this.u = u; } + public @tag("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 @tag("DNS") Host(String[][] parts) { + name = ""; + for(String[] s : parts) { + for(String ss : s) + name += ss; + name += "."; + } + } + public @tag("IP") Host(int a, int b, int c, int d) { name = a+"."+b+"."+c+"."+d; } + } + + 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 @tag("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 @tag("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 @tag("lf") String lf() { return "\r"; } + public static @tag("cr") String cr() { return "\n"; } + public static @tag("\"\"") String empty() { return ""; } + public static @tag("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.Url.class, + TibDoc.TD.Host.class, + TibDoc.TD.Link.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 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); + + 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); + System.out.println((TD.Doc)result); + /* + System.out.println("parsing " + s[0]); + Tree res = new CharParser(MetaGrammar.make()).parse(new FileInputStream(s[0])).expand1(); + MetaGrammar gram = new Tib.Grammar(TibDoc.class); + gram = (MetaGrammar)gram.walk(res); + System.out.println("\nparsing " + s[1]); + Forest f = new CharParser(gram.done()).parse(new Tib(new FileInputStream(s[1]))); + System.out.println(); + System.out.println(f.expand1().toPrettyString()); + System.out.println(); + + + 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.ambiguity.toGraphViz(gv); + gv.dump(p); + p.flush(); + p.close(); + a.printStackTrace(); + + } catch (Exception e) { + e.printStackTrace(); + } + } + }