X-Git-Url: http://git.shiar.nl/sheet.git/blobdiff_plain/4a6c818d4db51cb135196d442a8c5c7b25544744..2a99bcdadec88d7483903e2c8420ad3e78fcb805:/charset.plp

diff --git a/charset.plp b/charset.plp
index e8382f5..d25f23c 100644
--- a/charset.plp
+++ b/charset.plp
@@ -12,7 +12,7 @@ Html({
 		reference common overview table
 	'],
 	stylesheet => [qw'light'],
-	data => [qw'charset-unicode.inc.pl charset-utf8.inc.pl'],
+	data => [qw'charset-unicode.inc.pl charset-ucplanes.inc.pl charset-utf8.inc.pl'],
 });
 
 my @tablist = split m{/+}, $Request || 'default';
@@ -303,19 +303,14 @@ sub tabinput {
 		$row{endpoint} -= $row{offset};
 
 		if ($row{set} eq 'cp437') {
-			for my $phipos (237 - $row{offset}) {
-				next if $phipos < 0 or $phipos > $row{endpoint};
+			if ($row{offset} <= 0xED and $row{endpoint} >= 0xED - $row{offset}) {
 				# replace phi glyph
-				substr($row{table}, $phipos, 1) = pack 'U*', 0x3D5;
+				substr($row{table}, 0xED - $row{offset}, 1) = 'ϕ';
 			}
-			if ($row{offset} == 0) {
+			if ($row{offset} < 0x20) {
 				# replace control characters by visible variants
-				substr($row{table}, 0, 32) = pack 'U*', map {hex} qw(
-					2007 263A 263B 2665 2666 2663 2660 2022
-					25D8 25CB 25D9 2642 2640 266A 266B 263C
-					25BA 25C4 2195 203C 00B6 00A7 25AC 21A8
-					2191 2193 2192 2190 221F 2194 25B2 25BC
-				);
+				my $sub = substr ' ☺☻♥♦♣♠•◘○◙♂♀♪♫☼►◄↕‼¶§▬↨↑↓→←∟↔▲▼', $row{offset};
+				substr($row{table}, 0, length $sub) = $sub;
 			}
 		}
 		elsif ($row{set} eq 'symbol') {
@@ -424,7 +419,7 @@ for my $row (@request) {
 	printf '<div class="section"><table class="glyphs%s">', !$row->{cell} && ' charmap';
 	my $title = $row->{set};
 	$title .= " <aside>(over $_)</aside>"
-		for grep { $_ ne 'iso-8859-1' } $row->{parent} // ();
+		for $row->{parent} || ();
 	printf '<caption>%s</caption>', $title;
 	print '<col>' x ($cols + 1);
 	for my $section (qw{thead}) {