<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>
+<link rel="stylesheet" type="text/css" media="all" href="digraphs.css">
</head>
<body>
<h1>RFC-1345 Digraphs</h1>
+
<:
my $di = do 'digraphs.inc.pl';
return $_;
}
-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> ';
-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 @chars = (
+ [qw{! " % ' ( ) * + , - . /}],
+ ['0'..'9'], [qw{: ; < = > ?}],
+ ['A'..'M'], ['N'..'Z'],
+ ['a'..'m'], ['n'..'z'],
+);
+my @chars2 = (@chars, ['_']); # trailing character (extended set)
+
+print '<table><col>';
+print qq'<colgroup span="$_">' for map {scalar @$_} @chars2;
+print "\n";
+for my $section (qw{thead tfoot}) {
+ print "<$section><tr><th> ";
+ print "<th>$_" for map {@$_} @chars2;
+}
+for my $c1group (@chars) {
+ print '<tbody>';
+ for my $c1 (@$c1group) {
+ print "<tr><th>$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">', quote($mnem);
+ next;
+ }
+ my ($codepoint, $name, $prop, $script) = @{ $di->{$mnem} };
+
+ my $glyph = chr $codepoint;
+ utf8::upgrade($glyph); # prevent latin1 output
+ my $desc = $mnem . ($name && " ($name)");
+ my @class = ('X', grep {$_} $prop, $script);
- my @class = 'any';
+ $glyph = quote($glyph);
+ $glyph = "<span>$glyph</span>" if $prop eq 'Zs';
- printf '<td class="%s" title="%s">%s',
- join(' ', @class), quote($mnem), quote(chr $chr);
+ printf "\n".'<td class="%s" title="%s">%s',
+ join(' ', @class), quote($desc), $glyph;
+ }
+ print "\n<th>$c1\n";
}
- print "\n";
}
print "</table>\n";
+:>
+<div id="legend">
+ <table><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><tr>
+ <td class="X">unicode
+ <td class="X Xl">latin1
+ <td class="X Xa">ascii
+ <td class="X Co">private
+ <td class="X Xz">proposed
+ </table>
+</div>
+
+<p id="footer">
+ <a href="http://vi.shiar.net/digraphs">vi.<strong>shiar.net</strong>/digraphs</a>
+ <a href="git://dev.shiar.net/vi-cheat"><:= "v$VERSION" :></a>
+ created by Shiar •
+ <a title="Licensed under the GNU Affero General Public License, version 3"
+ href="http://www.fsf.org/licensing/licenses/agpl-3.0.html">AGPLv3</a> •
+ last update <:
+ use Time::Format qw(time_format);
+ print time_format('yyyy-mm-dd', (stat 'digraphs.inc.pl')[9]);
+ :>
+</p>
+</html>
git.shiar.nl / sheet.git / blobdiff