X-Git-Url: http://git.shiar.nl/sheet.git/blobdiff_plain/9f0a6057388ceffc00f22ae5fe9a28250cc338be..e3166e0c204e3911b27305d180db6f8c4da349b7:/writing-latn.inc.pl

diff --git a/writing-latn.inc.pl b/writing-latn.inc.pl
index 5921802..6adf33b 100644
--- a/writing-latn.inc.pl
+++ b/writing-latn.inc.pl
@@ -12,7 +12,7 @@ sub disptap {
 }
 
 sub dispbar {
-	my $code = shift;
+	my $code = shift or return '';
 
 	return join '', pairmap {
 		($a =~ tr/123/❘❙❚/r) . ($b =~ tr/321/  /dr)
@@ -274,39 +274,23 @@ sub dispbar {
 		131001 231301 000202 023302 230003 032003 201003 101003
 	)
 ],
-'Code 39' => [
-	# ISO/IEC 16388
-	map { !!$_ && tr/012/ ❘❙/r }
-	# bar widths (1-2) followed by space of width 1 (implied) or 2 (0)
-	qw(
-		211012 121012 221011 112012 212011 122011 111022 211021 121021 112021
-		211102 121102 221101 112102 212101 122101 111202 211201 121201 112201
-		201112 102112 202111 101212 201211 102211        102121 0 101221
-	)
-],
+'Code 39' => [map { dispbar($_) } qw(
+	2111121121 1121121121 2121121111 1111221121 2111221111 1121221111
+	1111122121 2111122111 1121122111 1111222111 2111111221 1121111221
+	2121111211 1111211221 2111211211 1121211211 1111112221 2111112211
+	1121112211 1111212211 2211111121 1221111121 2221111111 1211211121
+	2211211111 1221211111            1221112111 0 1211212111
+)], # ISO/IEC 16388
 'Code 93' => [map { dispbar($_) } qw(
 	211113 211212 211311 221112 221211 231111 112113 112212 112311 122112
 	132111 111123 111222 111321 121122 131121 212112 212211 211122 211221
 	221121 222111 112122 112221 122121 123111        311211
 )],
-'Code 128' => [
-	map { $U ? tr/1-3-/❘❙❚ /r : sprintf
-		'<svg width="22" height="14" viewBox="-.5 0 11 7"><path d="M0,0 %s"/></svg>',
-		join ' ',
-		map {
-			$_ eq '' ? 'm2,-7' :
-			$_ eq '.' ? 'm3,-7' :
-			$_ eq ':' ? 'm4,-7' :
-			join 'm1,-7', ('v7') x $_
-		}
-		split /([.:])?/  # each bar [123] and space [ .:]
-	}
-	# bar widths (1-3) followed by space of width 1 (implied), 2 (.) or 3 (:)
-	qw(
-		11:2 1:12 1:1:2 12:1 1:21 1:2:1 21:1 2:11 2:1:1 123  12:3 1:23 132
-		13:2 1:32 332   21:3 2:13 231   23:1 233  312   31:2 3:12 321  32:1 22.2
-	)
-],
+'Code 128' => [map { dispbar($_) } qw(
+	111323 131123 131321 112313 132113 132311 211313 231113 231311 112133
+	112331 132131 113123 113321 133121 313121 211331 231131 213113 213311
+	213131 311123 311321 331121 312113 312311        212222
+)],
 '<abbr title="Royal Mail 4-State Customer Code">RM4SCC</abbr>' => [
 	map {
 		my $len = length $_;