index: release v1.18 with only altgr index linked

[sheet.git] / termcol.plp

diff --git a/termcol.plp b/termcol.plp
index a090fc7ffe7a36ee3583b570abf1863d92cf338d..f76e293a31e3dcfbf4173abcfe3efe352f138569 100644 (file)
--- a/termcol.plp
+++ b/termcol.plp
@@ -1,8 +1,27 @@
 <(common.inc.plp)><:
 
 <(common.inc.plp)><:
 

+if (my ($name) = $Request =~ /(.+)\.gpl\z/) {
+       my $palettes = Data('termcol');
+       my $palette = $palettes->{$name}
+               or Abort("Palette '$name' not found", 404);
+       ref $palette ne 'ARRAY'
+               or Abort("Group contains multiple palettes: ".join(', ', @{$palette}));
+
+       $header{content_type} = 'text/x-gimp-gpl';
+       say 'GIMP Palette';
+       say 'Name: ', $palette->{name} // $name;
+       say 'Columns: 8';
+       say '#';
+       for (@{ $palette->{list} }) {
+               my ($rgb, $name) = split /:/, $_, 3;
+               say join ' ', unpack('C*', pack 'H6', $rgb), $name;
+       }
+       exit;
+}
+

 Html({
        title => ($Request ? 'terminal colour' : 'colour palettes') . ' cheat sheet',
 Html({
        title => ($Request ? 'terminal colour' : 'colour palettes') . ' cheat sheet',

-       version => '1.1',
+       version => '1.4',

        description => [!$Request ? "Comparison of various colour palettes." : (
                "Index of all terminal/console colour codes,",
                "with an example result of various environments.",
        description => [!$Request ? "Comparison of various colour palettes." : (
                "Index of all terminal/console colour codes,",
                "with an example result of various environments.",


@@ -16,7 +35,7 @@ Html({
 });
 
 my @draw = map { [$_, s/\W+\z//] } grep { $_ } split m(/),
 });
 
 my @draw = map { [$_, s/\W+\z//] } grep { $_ } split m(/),

-       $get{img} // exists $get{img} && 'indi.png';
+       $get{img} // exists $get{img} && 'compile.png';

 
 my @termlist;
 push @termlist, split /\W+/, $Request || 'default';
 
 my @termlist;
 push @termlist, split /\W+/, $Request || 'default';


@@ -44,8 +63,7 @@ use Shiar_Sheet::Colour 1.04;
 use List::Util qw( min max );
 use POSIX qw( ceil );
 
 use List::Util qw( min max );
 use POSIX qw( ceil );
 

-my $palettes = do 'termcol.inc.pl';
-die "Cannot open palette data: $_\n" for $@ || $! || ();
+my $palettes = Data('termcol');

 
 sub colcell {
        my $name = shift // return "<td>\n";
 
 sub colcell {
        my $name = shift // return "<td>\n";


@@ -115,6 +133,8 @@ sub coltable {
        }
 
        ref $info eq 'HASH' or return;
        }
 
        ref $info eq 'HASH' or return;

+       my $order = $get{order} && $get{order}.'order';
+       my $reorder = $info->{$order} // $palettes->{ $info->{parent} }->{$order};

 
        my $caption = $info->{name} // $term;
        $caption = sprintf('<%s %s>%s</%1$s>',
 
        my $caption = $info->{name} // $term;
        $caption = sprintf('<%s %s>%s</%1$s>',


@@ -134,34 +154,33 @@ sub coltable {
                print coltable_hsv(@{$_}) for $info->{rgbmap} || ();
 
                if (my $table = $info->{table}) {
                print coltable_hsv(@{$_}) for $info->{rgbmap} || ();
 
                if (my $table = $info->{table}) {

-               for my $row (@$table) {
-                       if (!$row) {
-                               say '<tbody>';
-                               next;
+                       $table = [ @{$table}[@{$reorder}] ] if $reorder;
+
+                       for my $row (@$table) {
+                               if (!$row) {
+                                       say '<tbody>';
+                                       next;
+                               }
+                               print '<tr>';
+                               print colcell(ref $_ ? @$_ : $_ ? reverse split /:/ : undef) for @$row;

                        }
                        }

-                       print '<tr>';
-                       print colcell(ref $_ ? @$_ : $_ ? reverse split /:/ : undef) for @$row;
-               }

 
 

-       if (@draw) {
-               my $width = scalar @{ $table->[0] };
-               my @imgpal = map {
-                       [ ref $_ ? @{$_}[1 .. 3] : map {hex} /(..)(..)(..)/ ]
-               } map { @{$_} } @{$table};
-               for (@draw) {
-                       print "<tr><td colspan=$width>", img_egapal(\@imgpal, @{$_});
-               }
-       }
+                       if (@draw) {
+                               my $width = scalar @{ $table->[0] };
+                               my @imgpal = map {
+                                       [ ref $_ ? @{$_}[1 .. 3] : map {hex} /(..)(..)(..)/ ]
+                               } map { @{$_} } @{$table};
+                               for (@draw) {
+                                       print "<tr><td colspan=$width>", img_egapal(\@imgpal, @{$_});
+                               }
+                       }

                }
 
                say "</table>\n";
        }
 
        if (my $palette = $info->{list}) {
                }
 
                say "</table>\n";
        }
 
        if (my $palette = $info->{list}) {

-               my $order = $get{order} && $get{order}.'order';
-               my $colours = colorder($palette,
-                       $info->{$order} // $palettes->{ $info->{parent} }->{$order}
-               );
+               my $colours = colorder($palette, $reorder);

 
                my $rows = 8;
                my $columns = ceil(@{$palette} / $rows);
 
                my $rows = 8;
                my $columns = ceil(@{$palette} / $rows);


@@ -174,7 +193,7 @@ sub coltable {
                                my $num = $row + $col * $rows;
                                my ($rgb, $name) = split /:/, $colours->[$num], 3;
                                $name //= $rgb && $num;
                                my $num = $row + $col * $rows;
                                my ($rgb, $name) = split /:/, $colours->[$num], 3;
                                $name //= $rgb && $num;

-                               $name = [ $name, [] ] if $term =~ /^msx/ and !$num;
+                               $name = [ $name, [] ] if $term =~ /^msx/ and !$name;  # no bg for transparency

                                $name = [ $name, ['#333'] ] if $term eq 'xkcd';
                                print colcell($name, $rgb);
                        }
                                $name = [ $name, ['#333'] ] if $term eq 'xkcd';
                                print colcell($name, $rgb);
                        }