import string
from bot import IRCLine
BOT = None

def respond(event,msg,prefix=True):
	if not BOT: return
	is_channel = event.target.startswith("#")
	if prefix:
		if is_channel:
			prefix = f"{event.hostmask.nick}: "
		else:
			prefix = ""
	else:
		prefix = ""
	target = event.target if is_channel else event.hostmask.nick
	BOT.socket.send(IRCLine("PRIVMSG",[target,":"+prefix+msg]))

DELETE_PUNC = str.maketrans(string.punctuation,"\x01"*len(string.punctuation))

OVERRIDES = {"email":"kmail"}

def kdeify(s):
	s = s.translate(DELETE_PUNC).replace("\x01","").lower()
	if s in OVERRIDES: return OVERRIDES[s]
	if s[0]=="c": return "k"+s[1:]
	else: return "k"+s

def on_command_kdeify(event):
	if not BOT: return None
	if len(event.parts)!=1:
		respond(event,f"Usage: {BOT.prefix}kdeify <word>")
		return
	respond(event,"You mean \"{}\"?".format(kdeify(event.parts[0])))

def register(bot):
	global BOT
	BOT=bot
	bot.event_manager.on("command_kdeify",on_command_kdeify)