termcol: hover title with decimal r,g,b values
authorMischa POSLAWSKY <perl@shiar.org>
Fri, 4 Dec 2009 19:48:17 +0000 (19:48 +0000)
committerMischa POSLAWSKY <perl@shiar.org>
Fri, 4 Dec 2009 19:54:06 +0000 (19:54 +0000)
termcol.plp

index ee27125..5a0306a 100644 (file)
@@ -35,8 +35,9 @@ sub colcell {
        my $rgb48 = '';
        $rgb48 .= sprintf '%02X', $_ for @rgb[0..2];
        my $inverse = sprintf('%X', luminance(@rgb)/255 < .3 ? 12 : 0) x 3;
-       return sprintf '<td style="%s; padding:0 1ex">%s<td style="%s">%s<td style="%s">%s'."\n",
-               "background:#$rgb48; color:#$inverse",
+       return sprintf '<td title="%s" style="%s">%s<td style="%s">%s<td style="%s">%s'."\n",
+               join(',', map { int } @rgb[0..2]),
+               "background:#$rgb48; color:#$inverse; padding:0 1ex",
                $id,
                "background:#000; color:#$rgb48",
                $rgb24,