countries: change antarctica class to .an
[sheet.git] / digraphs.plp
index 9a20f58..0d57bf0 100644 (file)
-<:
-use utf8;
-use strict;
-use warnings;
-use open IO => ':utf8';
+<(common.inc.plp)><:
 
-our $VERSION = '1.0';
+Html({
+       title => 'digraph cheat sheet',
+       version => 'v1.0',
+       description => [
+               "Complete table of digraph characters from RFC-1345.",
+       ],
+       keywords => [qw'
+               digraph compose character char glyph table unicode vim
+       '],
+       stylesheet => [qw'light'],
+});
 
-$header{content_type} = 'text/html; charset=utf-8';
+:>
+<h1>RFC-1345 Digraphs</h1>
 
-:><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
- "http://www.w3.org/TR/html4/loose.dtd">
-<html>
+<p>i^k in <a href="/vi">Vim</a>.
+Also see <a href="/unicode">common digraphs</a>.</p>
 
-<head>
-<title>digraph cheat sheet</title>
-<meta http-equiv="content-type" content="utf-8">
-<style>
-h1 {
-       text-align: center;
-       margin: 0 auto 0.2em;
-}
-table {
-       border-collapse: collapse;
-       table-layout: fixed; /* prevent resizing, notably in msie6 */
-}
-thead th, td {
-       width: 1.2em; /* msie only looks at the first row */
-       min-width: 1em; /* prevents gecko from restricting to page width */
-}
-th, td {
-       text-align: center;
-}
-td {
-       border: 1px solid #888;
-       background: #DDD;
-}
-td.any {
-       background: #FFF;
-}
-</style>
-</head>
+<p class="aside">Unofficial <span class="Xz">proposals</span>
+are available as <a href="/digraphs.vim">ex commands</a>.</p>
 
-<body>
-<h1>RFC-1345 Digraphs</h1>
 <:
 my $di = do 'digraphs.inc.pl';
 
-sub quote {
-       local $_ = shift;
-       s/"/&quot;/g;
-       s/</&lt;/g;
-       s/>/&gt;/g;
-       return $_;
+my @chars = (
+       [qw{! " % ' ( ) * + , - . /}],
+       ['0'..'9'], [qw{: ; < = > ?}],
+       ['A'..'M'], ['N'..'Z'],
+       ['a'..'m'], ['n'..'z'],
+);
+my @chars2 = (['_'], @chars);  # trailing character (extended set)
+
+print '<table class="glyphs dimap"><col>';
+print qq'<colgroup span="$_">' for map {scalar @$_} @chars2;
+print "</colgroup><col>\n";
+for my $section (qw{thead tfoot}) {
+       print "<$section><tr><th>↳";
+       print '<th>', EscapeHTML($_) for map {@$_} @chars2;
+       print "<th>&nbsp;\n";
 }
+for my $c1group (@chars) {
+       print '<tbody>';
+       for my $c1 (@$c1group) {
+               print '<tr><th>', EscapeHTML($c1);
+               for my $c2 (map {@$_} @chars2) {
+                       my $mnem = $c1 . $c2;
+                       if (not defined $di->{$mnem}) {
+                               print '<td>';
+                               next;
+                       }
+                       if (ref $di->{$mnem} ne 'ARRAY') {
+                               printf '<td class="X Xr" title="%s">', EscapeHTML($mnem);
+                               next;
+                       }
+                       my ($codepoint, $name, $prop, $script, $string) = @{ $di->{$mnem} };
 
-my @chars = ((map {chr} ord '!' .. ord 'Z'), 'a'..'z');
-splice @chars, $_, 1, () for 2, 3-1, 5-2, 31-3;  # remove character exceptions # $ & @
-print '<table>';
-print '<thead><tr><th>&nbsp;';
-print "<th>$_" for @chars, '_';
-print '<tbody>';
-for my $c1 (@chars) {
-       print "<tr><th>$c1";
-       for my $c2 (@chars, '_') {
-               my $mnem = $c1 . $c2;
-               if (not defined $di->{$mnem}) {
-                       print '<td>';
-                       next;
-               }
-               my $chr = $di->{$mnem};
+                       my $glyph = $string || chr $codepoint;
+                       utf8::upgrade($glyph);  # prevent latin1 output
+                       my $desc = $mnem . ($name && " ($name)");
+                       my @class = ('X', grep {$_} $prop, $script);
 
-               my @class = 'any';
+                       $glyph = EscapeHTML($glyph);
+                       $glyph = "<span>$glyph</span>" if $prop eq 'Zs';
 
-               printf '<td class="%s" title="%s">%s',
-                       join(' ', @class), quote($mnem), quote(chr $chr);
+                       printf "\n".'<td class="%s" title="%s">%s',
+                               join(' ', @class), EscapeHTML($desc), $glyph;
+               }
+               print "\n<th>", EscapeHTML($c1), "\n";
        }
-       print "\n";
 }
 print "</table>\n";
+:>
+<div class="legend">
+       <table class="glyphs"><tr>
+       <td class="X Cc">control
+       <td class="X Zs"><span>spacing</span>
+       <td class="X Mn">modifier
+       <td class="X Sk">spacing modifier
+       <td class="X Pf">quote
+       <td class="X Po">punctuation
+       <td class="X So">symbol
+       <td class="X Sm">math
+       <td class="X Sc">currency
+       <td class="X No">numeric
+       <td class="X Greek">greek
+       <td class="X Cyrillic">cyrillic
+       <td class="X Latin">latin
+       <td class="X Hebrew">hebrew
+       <td class="X Arabic">arabic
+       <td class="X Hangul">korean
+       <td class="X Hiragana">japanese
+       <td class="X Bopomofo">chinese
+       </table>
+
+       <table class="glyphs"><tr>
+       <td class="X">unicode
+       <td class="X Xl">latin1
+       <td class="X Xa">ascii
+       <td class="X Xz">proposed
+       </table>
+</div>