# Copyright (C) 2000-2001 The OpenRPG Project
#
#    openrpg-dev@lists.sourceforge.net
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
# --
#
# File: chat_msg.py
# Author: Ted Berg
# Maintainer:
# Version:
#   $Id: chat_msg.py,v Traipse 'Ornery-Orc' prof.ebral Exp $
#
# Description: Contains class definitions for manipulating <chat/> messages
#
#

__version__ = "$Id: chat_msg.py,v Traipse 'Ornery-Orc' prof.ebral Exp $"

from orpg.orpgCore import *
from chat_version import CHAT_VERSION
from orpg.tools.orpg_log import logger, debug
from xml.etree.ElementTree import tostring, fromstring

CHAT_MESSAGE = 1
WHISPER_MESSAGE = 2
EMOTE_MESSAGE = 3
INFO_MESSAGE = 4
SYSTEM_MESSAGE = 5
WHISPER_EMOTE_MESSAGE = 6

class chat_msg:
    
    def __init__(self, xml_text="<chat type='1' version='"+CHAT_VERSION+"' alias='' ></chat>"):
        self.chat_dom = None
        self.takexml(xml_text)

    def __del__(self):
        if self.chat_dom: self.chat_dom.unlink()

    def toxml(self):
        return tostring(self.chat_dom)

    def takexml(self,xml_text):
        xml_dom = fromstring(xml_text)
        self.takedom(xml_dom)

    def takedom(self, xml_dom):
        self.chat_dom = xml_dom
        self.text_node = xml_dom.text
    
    def set_text(self, text):
        self.chat_dom.text = text
    
    def set_type(self,type):
        self.chat_dom.set("type", str(type))
    
    def get_type(self):
        return int(self.chat_dom.get("type"))

    def set_alias(self,alias):
        self.chat_dom.set("alias",alias)

    def get_alias(self):
        return self.chat_dom.get("alias")

    def get_text(self):
        return self.text_node

    def get_version(self):
        return self.chat_dom.get("version")