common: bump version to 1.11
[sheet.git] / termcol.plp
index a090fc7..c510cd2 100644 (file)
@@ -2,7 +2,7 @@
 
 Html({
        title => ($Request ? 'terminal colour' : 'colour palettes') . ' cheat sheet',
-       version => '1.1',
+       version => '1.2',
        description => [!$Request ? "Comparison of various colour palettes." : (
                "Index of all terminal/console colour codes,",
                "with an example result of various environments.",
@@ -115,6 +115,8 @@ sub coltable {
        }
 
        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>',
@@ -134,34 +136,33 @@ sub coltable {
                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}) {
-               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);
@@ -174,7 +175,7 @@ sub coltable {
                                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);
                        }