X-Git-Url: http://git.shiar.nl/sheet.git/blobdiff_plain/0521f436ed93fcfee1073656b425522cef34b204..8f93eb6627b93ef73026457b041c7210b098ba74:/digraphs.plp
diff --git a/digraphs.plp b/digraphs.plp
index 075a398..57d0b0f 100644
--- a/digraphs.plp
+++ b/digraphs.plp
@@ -1,35 +1,51 @@
-<:
-use utf8;
-use strict;
-use warnings;
-use open IO => ':utf8';
-
-our $VERSION = '1.0';
+<(common.inc.plp)><:
-$header{content_type} = 'text/html; charset=utf-8';
+my $mode = ($Request // '') eq 'xorg' || exists $get{xorg};
+my $modename = $mode ? 'X.Org' : 'RFC-1345';
+my $cmp = exists $get{cmp} ? ($get{cmp} // 1) : !!$Request;
-:>
-
+Html({
+ title => 'digraph cheat sheet',
+ version => '1.3',
+ description => [
+ "Complete table of digraph characters from $modename.",
+ ],
+ keywords => [qw'
+ digraph mnemonic compose composition pair
+ character char glyph table unicode vim xorg x11 x
+ '],
+ stylesheet => [qw'light'],
+ data => [qw( data/digraphs.inc.pl )],
+});
-
-digraph cheat sheet
-
-
-
+:>
+<:= $modename :> Digraphs
-
-RFC-1345 Digraphs
+Character mnemonics following compose key â<:
+say join("\n",
+ $mode ? (
+ ' in the X Window System (Shift+AltGr by default).',
+ 'Differences from RFC-1345 are indicated.',
+ ) : (':',
+ 'i^k in Vim ,',
+ '^u^\ in Emacs ,',
+ '^a^v in Screen .',
+ 'Similar but different from X.Org .',
+ ),
+ 'Also see common Unicode .
',
+);
+say 'Unofficial proposals ',
+ ' are available as ex commands .' if not $mode;
+:>
<:
-my $di = do 'digraphs.inc.pl';
+my $di = Data('digraphs');
-sub quote {
- local $_ = shift;
- s/"/"/g;
- s/</g;
- s/>/>/g;
- return $_;
+if (exists $get{v}) {
+ # show characters for inverted mnemonics (vim alternatives)
+ $di->{key}->{ substr($_, 1, 1) . substr($_, 0, 1) } ||= [
+ $di->{key}->{$_}->[0], '', 'l0 ex', '', $di->{key}->{$_}->[4]
+ ] for grep { ref $di->{key}->{$_} } keys %{ $di->{key} };
}
my @chars = (
@@ -38,53 +54,68 @@ my @chars = (
['A'..'M'], ['N'..'Z'],
['a'..'m'], ['n'..'z'],
);
-my @chars2 = (@chars, ['_']); # trailing character (extended set)
+my @chars2 = (['_'], @chars); # trailing character (extended set)
+my @columns = !exists $get{split} ? \@chars2 :
+ ([@chars2[0, 1, 3, 4, 6]], [@chars2[2, 5, 7]]);
+
+if ($mode) {
+ $di = Data('digraphs-xorg');
+ $chars2[0] = [qw( # ^ _ ` ~ )];
+ @chars = @chars2;
+}
-print '
';
-print qq'' for map {scalar @$_} @chars2;
-print "\n";
+for my $colchars (@columns) {
+print ' ';
+print qq'' for map {scalar @$_} @{$colchars};
+say ' ';
for my $section (qw{thead tfoot}) {
- print "<$section> ";
- print " $_" for map {@$_} @chars2;
+ print "<$section> â³";
+ print ' ', EscapeHTML($_) for map {@$_} @{$colchars};
+ say ' ';
}
for my $c1group (@chars) {
print ' ';
for my $c1 (@$c1group) {
- print "$c1";
- for my $c2 (map {@$_} @chars2) {
+ print ' ', EscapeHTML($c1);
+ for my $c2 (map {@$_} @$colchars) {
my $mnem = $c1 . $c2;
- if (not defined $di->{$mnem}) {
+ if (not defined $di->{key}->{$mnem}) {
print ' ';
next;
}
- if (ref $di->{$mnem} ne 'ARRAY') {
- printf ' ', quote($mnem);
+ if (ref $di->{key}->{$mnem} ne 'ARRAY') {
+ printf ' ', EscapeHTML($mnem);
next;
}
- my ($codepoint, $name, $prop, $script) = @{ $di->{$mnem} };
+ my ($codepoint, $name, $support, $script, $string) =
+ @{ $di->{key}->{$mnem} };
- my $glyph = chr $codepoint;
+ my $glyph = $string || chr $codepoint;
utf8::upgrade($glyph); # prevent latin1 output
my $desc = $mnem . ($name && " ($name)");
- my @class = ('X', grep {$_} $prop, $script);
+ my @class = ('X', grep {$_} $script);
+ push @class, $cmp ? $support : "u-$support" if $support;
- $glyph = quote($glyph);
- $glyph = "$glyph " if $prop eq 'Zs';
+ $glyph = EscapeHTML($glyph);
+ $glyph = "$glyph " if $script =~ /\bZs\b/;
printf "\n".' %s',
- join(' ', @class), quote($desc), $glyph;
+ join(' ', @class), EscapeHTML($desc), $glyph;
}
- print "\n $c1\n";
+ say "\n ", EscapeHTML($c1);
}
}
-print "
\n";
+say '
';
+print ' ' if exists $get{split};
+}
+
:>
-
-
+<: unless ($cmp) { :>
+
control
- spacing
- modifier
- spacing modifier
+ space
+ combining
+ spacing modifier
quote
punctuation
symbol
@@ -96,29 +127,15 @@ print "
\n";
latin
hebrew
arabic
+ korean
japanese
chinese
-
-
- unicode
- latin1
- ascii
- private
- proposed
+<: } :>
+ <:
+ printf qq(\n\t%s), (!$cmp && 'u-').$_, $di->{flag}->{$_}
+ for sort keys %{ $di->{flag} };
+:>
-
-
-