128 lines
4.9 KiB
Python
128 lines
4.9 KiB
Python
# Copyright 2010 Le Coz Florent <louiz@louiz.org>
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#
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# This file is part of Poezio.
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#
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# Poezio is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, version 3 of the License.
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#
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# Poezio is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Poezio. If not, see <http://www.gnu.org/licenses/>.
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from text_buffer import TextBuffer, MESSAGE_NB_LIMIT
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from datetime import datetime
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from random import randrange
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from config import config
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from logger import logger
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from message import Message
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import common
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import theme
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class Room(TextBuffer):
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def __init__(self, name, nick):
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TextBuffer.__init__(self)
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self.name = name
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self.own_nick = nick
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self.color_state = theme.COLOR_TAB_NORMAL # color used in RoomInfo
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self.joined = False # false until self presence is receied
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self.users = [] # User objects
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self.topic = ''
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def disconnect(self):
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"""
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Set the state of the room as not joined, so
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we can know if we can join it, send messages to it, etc
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"""
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self.joined = False
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def log_message(self, txt, time, nickname):
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"""
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Log the messages in the archives, if it needs
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to be
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"""
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if time == None and self.joined: # don't log the history messages
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logger.message(self.name, nickname, txt)
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def do_highlight(self, txt, time, nickname):
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"""
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Set the tab color and returns the txt color
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"""
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color = theme.COLOR_NORMAL_TEXT
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if not time and nickname and nickname != self.own_nick and self.joined: # do the highlight
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try:
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if self.own_nick in txt:
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self.set_color_state(theme.COLOR_TAB_HIGHLIGHT)
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color = theme.COLOR_HIGHLIGHT_TEXT
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except UnicodeDecodeError:
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try:
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if self.own_nick in txt:
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self.set_color_state(theme.COLOR_TAB_HIGHLIGHT)
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color = theme.COLOR_HIGHLIGHT_TEXT
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except:
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pass
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else:
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highlight_words = config.get('highlight_on', '').split(':')
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for word in highlight_words:
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if word.lower() in txt.lower() and word != '':
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self.set_color_state(theme.COLOR_TAB_HIGHLIGHT)
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color = theme.COLOR_HIGHLIGHT_TEXT
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break
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return color
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def get_user_by_name(self, nick):
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for user in self.users:
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if user.nick == nick:
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return user
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return None
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def set_color_state(self, color):
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"""
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Set the color that will be used to display the room's
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number in the RoomInfo window
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"""
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self.color_state = color
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def add_message(self, txt, time=None, nickname=None, colorized=False, forced_user=None, nick_color=None):
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"""
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Note that user can be None even if nickname is not None. It happens
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when we receive an history message said by someone who is not
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in the room anymore
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"""
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# self.log_message(txt, time, nickname)
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if txt.startswith('/me '):
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txt = "* " + nickname + ' ' + txt[4:]
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nickname = None
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user = self.get_user_by_name(nickname) if nickname is not None else None
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if user:
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user.set_last_talked(datetime.now())
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if not user and forced_user:
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user = forced_user
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color = theme.COLOR_NORMAL_TEXT
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if not time and nickname and\
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nickname != self.own_nick and\
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self.color_state != theme.COLOR_TAB_CURRENT:
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if self.color_state != theme.COLOR_TAB_HIGHLIGHT:
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self.set_color_state(theme.COLOR_TAB_NEW_MESSAGE)
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if not nickname:
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color = theme.COLOR_INFORMATION_TEXT
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else:
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color = self.do_highlight(txt, time, nickname)
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if time: # History messages are colored to be distinguished
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color = theme.COLOR_INFORMATION_TEXT
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time = time if time is not None else datetime.now()
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message = Message(txt, time, nickname, nick_color or user.color, color, colorized)
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while len(self.messages) > MESSAGE_NB_LIMIT:
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self.messages.pop(0)
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self.messages.append(message)
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for window in self.windows: # make the associated windows
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# build the lines from the new message
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nb = window.build_new_message(message)
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if window.pos != 0:
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window.scroll_up(nb)
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