X-Git-Url: http://git.shiar.nl/sheet.git/blobdiff_plain/61672b1912da0a1b1669259718e04b268367f98e..8ed454fdd94aae38d04fcd96cab15ef3b86b9cc5:/termcol.plp diff --git a/termcol.plp b/termcol.plp index 9e9ad19..4b91032 100644 --- a/termcol.plp +++ b/termcol.plp @@ -1,25 +1,21 @@ -<: -use utf8; -use strict; -use warnings; -use open IO => ':utf8'; -use List::Util 'min'; - -our $VERSION = 'v1.0'; - -$header{content_type} = 'text/html; charset=utf-8'; - -:> - +<(common.inc.plp)><: + +Html({ + title => 'terminal colour cheat sheet', + version => 'v1.0', + description => [ + "Index of all terminal/console colour codes,", + "with an example result of various environments.", + ], + keywords => [qw' + color code terminal console escape table xterm rxvt + '], + stylesheet => [qw'light dark'], +}); - -terminal colour cheat sheet - - - +use List::Util 'min'; - +:>

Terminal colours

@@ -38,8 +34,9 @@ sub colcell { my $rgb48 = ''; $rgb48 .= sprintf '%02X', $_ for @rgb[0..2]; my $inverse = sprintf('%X', luminance(@rgb)/255 < .3 ? 12 : 0) x 3; - return sprintf '%s%s%s'."\n", - "background:#$rgb48; color:#$inverse", + return sprintf '%s%s%s'."\n", + join(',', map { int } @rgb[0..2]), + "background:#$rgb48; color:#$inverse; padding:0 1ex", $id, "background:#000; color:#$rgb48", $rgb24, @@ -107,10 +104,11 @@ for my $r (0 .. 3) { print "\n"; print ''; -print colcell(80, ($_) x 3) for 46, 92, 115, 139, 162, 185, 208, 231; +print colcell(80+$_, (($_ + 2 + ($_>0)) * 255/11) x 3) for 0 .. 7; print "

\n\n"; -:>

+:> +<: if ($ENV{PATH_INFO} =~ /256/) { :>

@@ -135,18 +133,8 @@ for my $row (0, 12) { print "\n"; } print "\n"; -:>

+:> +<: } :>

- - -