weechat nick color algo

gistfile1.txt

int
irc_nick_hash_color (const char *nickname)
{
    int color;
    const char *ptr_nick;

    if (!irc_config_nick_colors)
        irc_config_set_nick_colors ();

    if (irc_config_num_nick_colors == 0)
        return 0;

    color = 0;
    ptr_nick = nickname;
    while (ptr_nick && ptr_nick[0])
    {
        color += weechat_utf8_char_int (ptr_nick);
        ptr_nick = weechat_utf8_next_char (ptr_nick);
    }

    return (color % irc_config_num_nick_colors);
}


#cyan,magenta,green,brown,lightblue,default,lightcyan,lightmagenta,lightgreen,blue
WC_NICK_COLORS = [10,6,3,7,12,14,11,13,9,2]
def get_nick_color(nickname):
    color = sum([ord(a) for a in nickname]) if len(nickname) > 0 else 0
    return WC_NICK_COLORS[color % len(WC_NICK_COLORS)]
def formatnick(nickname):
    nc = get_nick_color(nickname)
    return "\x03%02d%s\x03" % (nc,nickname)