package Xchat::XPI::Utils;

use strict;
use warnings;

use Xchat qw<:all>;

our $VERSION = '0.02';

my @rcolors;
BEGIN {
 if (nickcmp(get_info('version'), '2.4.0') < 0) {
  @rcolors = (3, 4, 6, 8, 9, 10, 11, 12, 13);
 } else {
  @rcolors = (19, 20, 22, 24, 25, 26, 27, 28, 29);
 }
}

sub dye_nick {
 my $nick = $_[0];
 my $col  = 0;
 $col    += ord for split //, $nick;
 return sprintf "\003%d%s", $rcolors[$col % @rcolors], $nick;
}

use base qw<Exporter>; 
 
our @EXPORT         = ();
our %EXPORT_TAGS    = ('funcs' => [ qw<dye_nick> ]);
our @EXPORT_OK      = map { @$_ } values %EXPORT_TAGS;
$EXPORT_TAGS{'all'} = [ @EXPORT_OK ];
 
1;
