stylesheet => [qw'light dark'],
});
+my @termlist;
+push @termlist, split /\W+/, $ENV{PATH_INFO} || 'default';
+
+my %termgroup = (
+ default => [qw( ansi xkcd ansi88 )],
+ more => [qw( ansi legacy ansi256 )],
+ msx => [qw( msx1 msx2 arnejmp )],
+ ansi => [qw( cga xterm tango app html )],
+ legacy => [qw( c64 msx2 mac2 risc arnegame cpc )],
+);
+@{$_} = map { $termgroup{$_} ? @{ $termgroup{$_} } : $_ } @{$_}
+ for values %termgroup, \@termlist;
+
:>
<h1>Terminal colours</h1>
as implemented by various systems and programs.
<:
print
- !exists $get{v} ? 'Also see <a href="?v">8-bit legacy hardware</a> palettes.' :
- 'Also included are 8-bit legacy hardware palettes.';
+ "@termlist" ne "@{ $termgroup{default} }" ? 'Additional palettes are included as specified.' :
+ 'Also see <a href="/termcol/more">8-bit legacy hardware</a> palettes.';
:>
</p>
my $sample = [ qw(#000 #FFF) ];
($name, $sample) = @$name if ref $name eq 'ARRAY';
- my $out = sprintf('<td title="%s" style="%s">%s',
+ my $out = sprintf('<th title="%s" style="%s">%s',
join(',', map { int } @$col),
- "background:$css; color:$inverse; padding:0 1ex",
+ "background:$css; color:$inverse",
$name,
);
- $out .= sprintf '<td style="%s"><code>%s</code>', "background:$_; color:$css", $minhex
+ $out .= sprintf '<td style="%s">%s', "background:$_; color:$css", $minhex
for @$sample;
return "$out\n";
}
-if ($get{v}) {
- my %reorder = (
- arnegame => [ 0,5,9,12 , 3,6,10,13,1 , 4,7,8,11,14,15,2 ],
- arnegame => [ 0,3,10,6,12,9,13,1 , 5,7,11,8,14,4,15,2 ],
- c64 => [ 0,2,5,9,6,4,3,15 , 11,10,13,7,14,8,12,1 ],
- msx2 => [ 0,6,2,10,4,13,7,14 , 1,8,3,11,5,9,12,15 ],
- risc => [ 7,11,13,14,8,12,15,1, 6,5,10,9,4,3,2,0],
- mac2 => [ 15,3,9,11,6,5,7,12 , 14,2,8,1,13,4,10,0 ],
- );
- $reorder{$_} = $reorder{msx2} for qw( msx1 arnejmp );
- while (my ($name, $order) = each %reorder) {
- for my $pal ( $palettes->{$name}) {
- $pal = [ map { $pal->[$_ + 1] =~ s/:|$/:$_/r } -1, @{$order} ];
- }
- }
-}
-
-my @termlist = qw( cga xterm tango app html xkcd );
-push @termlist, qw( c64 msx2 mac2 risc arnegame ) if exists $get{v};
for my $term (@termlist) {
- my ($info, @index) = @{ $palettes->{$term} };
+ my $info = $palettes->{$term};
+ ref $info eq 'HASH' or next;
my $caption = $info->{name} // $term;
$caption = sprintf('<%s %s>%s</%1$s>',
$info->{href} ? 'a' : 'span',
$caption,
) if $info->{href} or $info->{title};
- print '<table>', "\n";
- printf "<caption>%s</caption>\n", $caption;
- for my $num (0 .. $#index) {
- my ($rgb, $name) = split /:/, $index[$num], 3;
- $name ||= $num;
- $name = [ $name, ['#333'] ] if $term eq 'xkcd';
- print '<tr>', colcell($name, $rgb);
+ if (my $mapinfo = $info->{rgbmap}) {
+ print '<table class="color mapped">'."\n";
+ printf "<caption>%s</caption>\n", $caption;
+ print coltable_hsv(@{$mapinfo});
+ print "</table>\n\n";
}
- print "</table>\n\n";
-}
-if (exists $get{v}) {
- print "<table class=mapped>\n";
- print "<caption>Amstrad CPC</caption>\n";
- print coltable_hsv(3, sub {
- $_[2] + 3 * ($_[0] + 3 * $_[1]),
- map { $_ && $_ * 127 + 1 } @_
- });
- print "</table>\n\n";
-}
-:></div>
+ if (my $colours = $info->{list}) {
+ if (my $reorder = $info->{ansiorder} and $get{v}) {
+ $colours = [ map { $colours->[$_] =~ s/:|$/:$_/r } @{$reorder} ];
+ }
-<hr>
+ print '<table class=color>', "\n";
+ printf "<caption>%s</caption>\n", $caption;
+ for my $num (0 .. $#{$colours}) {
+ my ($rgb, $name) = split /:/, $colours->[$num], 3;
+ $name ||= $num;
+ $name = [ $name, [] ] if $term =~ /^msx/ and !$num;
+ $name = [ $name, ['#333'] ] if $term eq 'xkcd';
+ print '<tr>', colcell($name, $rgb);
+ }
+ print "</table>\n\n";
+ }
+}
-<div class="section">
-<:
sub coltable_hsv {
my ($dim, $rgbval, $greyramp) = @_;
return $out;
}
-{
- print "<h2>88-colour space</h2>\n";
- print "<table class=mapped>\n";
- print coltable_hsv(4,
- sub {
- $_[2] + 4 * ($_[1] + 4 * $_[0]) + 16,
- map { (0, 139, 205, 255)[$_] } @_
- },
- [map { ($_ + 2 + ($_>0)) * 255/11 } 0 .. 7],
- );
- print "</table>\n";
-}
-
-if ($ENV{PATH_INFO} =~ /256/) {
- print "<h2>256-colour space</h2>\n";
- print "<table class=mapped>\n";
- print coltable_hsv(6,
- sub {
- $_[2] + 6 * ($_[1] + 6 * $_[0]) + 16,
- map { $_ && $_*40 + 55 } @_
- },
- [ map { $_ * 10 + 8 } 0 .. 23 ],
- );
- print "</table>\n";
-}
:></div>
<hr>