cleanup, launch.sh, makefile

12 files changed, 334 insertions, 162 deletions

diff --git a/Makefile b/Makefile
new file mode 100644
index 00000000..16087c0d
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,42 @@
+prefix=/usr/local
+LIBDIR=$(DESTDIR)$(prefix)/lib
+BINDIR=$(DESTDIR)$(prefix)/bin
+DATADIR=$(DESTDIR)$(prefix)/share
+LOCALEDIR=$(DATADIR)/locale
+MANDIR=$(DATADIR)/man
+INSTALL=install
+
+all: 	Makefile
+clean:	Makefile
+
+install:
+	$(INSTALL) -d $(LOCALEDIR) $(BINDIR) $(DATADIR)/poezio $(DATADIR)/poezio/data $(DATADIR)/poezio/src
+
+	$(INSTALL) -m644 data/* $(DATADIR)/poezio/data/
+
+	for sourcefile in `find src/ -maxdepth 1 -type f | grep -v '.svn' | grep -v '.pyc'` ; do \
+		$(INSTALL) -m644 $$sourcefile $(DATADIR)/poezio/src; \
+	done
+
+	echo "#!/usr/bin/env python" > $(BINDIR)/poezio
+	echo "cd $(DATADIR)/poezio/src/ && python client.py" >> $(BINDIR)/poezio
+
+	for localename in `find locale/ -maxdepth 1 -type d | grep -v '.svn' | sed 's:locale/::g'` ; do \
+		if [ -d locale/$$localename ]; then \
+		    $(INSTALL) -d $(LOCALEDIR)/$$localename; \
+		    $(INSTALL) -d $(LOCALEDIR)/$$localename/LC_MESSAGES; \
+			msgfmt locale/$$localename/LC_MESSAGES/poezio.po -o locale/$$localename/LC_MESSAGES/poezio.mo -v; \
+			$(INSTALL) -m644 locale/$$localename/LC_MESSAGES/poezio.mo $(LOCALEDIR)/$$localename/LC_MESSAGES; \
+		fi \
+	done
+
+uninstall:
+	rm -f $(BINDIR)/poezio
+	rm -rf $(DATADIR)/poezio
+
+	for gettextfile in `find $(LOCALEDIR) -name 'poezio.mo'` ; do \
+		rm -f $$gettextfile; \
+	done
+
+pot:
+	xgettext src/*.py --from-code=utf-8 --keyword=_ -o locale/poezio.pot
diff --git a/README b/README
index 514de108..75659e04 100644
--- a/README
+++ b/README
@@ -7,6 +7,8 @@ Poezio is a console Jabber client. Its goal is to use anonymous
 connections to let the user join MultiUserChats. This way, the user
 don't have to create a Jabber account, exactly like people are using
 IRC. It doesn't handle contact list at all.
+Poezio's commands are design to be (if possible) like well known IRC
+clients (weechat, irssi, mirc).
 
 =======================
 	Authors
diff --git a/src/poezio.cfg b/data/default_config.cfg
index 7bd02ac5..a1d1c743 100644
--- a/src/poezio.cfg
+++ b/data/default_config.cfg
@@ -1,8 +1,7 @@
 [Poezio]
+server = louiz.org
+port = 5222
 resource = poezio
 default_nick = louiz_on_poezio
-server = louiz.org
-rooms = test@chat.jabberfr.org:discussion@kikoo.louiz.org
+rooms = poezio@conference.codingteam.net:discussion@chat.jabberfr.org
 logfile = logs
-port = 5222
-
diff --git a/launch.sh b/launch.sh
new file mode 100644
index 00000000..c1c292d9
--- /dev/null
+++ b/launch.sh
@@ -0,0 +1,3 @@
+#!/bin/sh
+cd src/ && python client.py "$@"
+
diff --git a/locale/poezio.pot b/locale/poezio.pot
new file mode 100644
index 00000000..e7941a63
--- /dev/null
+++ b/locale/poezio.pot
@@ -0,0 +1,218 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the PACKAGE package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: PACKAGE VERSION\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2010-01-31 05:55+0100\n"
+"PO-Revision-Date: 2010-01-31 06:07+0100\n"
+"Last-Translator: Florent Le Coz <louizatakk@fedoraproject.org>\n"
+"Language-Team: LANGUAGE <LL@li.org>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=utf-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+
+#: src/gui.py:98
+#, python-format
+msgid "Your nickname is %s"
+msgstr "Votre pseudo est %s"
+
+#: src/gui.py:99
+#, python-format
+msgid "%s is in the room"
+msgstr "%s est dans le salon"
+
+#: src/gui.py:106
+#, python-format
+msgid "%(nick)s joined the room %(roomname)s"
+msgstr "%(nick)s est entré dans le salon %(roomname)s"
+
+#: src/gui.py:112
+#, python-format
+msgid "%(old_nick)s is now known as %(new_nick)s"
+msgstr "%(old_nick)s s'appelle maintenant %(new_nick)s"
+
+#: src/gui.py:124
+#, python-format
+msgid "You have been kicked by %(by)s. Reason: %(reason)s"
+msgstr "Vous avez été kické(e) par %(by)s. Raison : %(reason)s"
+
+#: src/gui.py:126
+#, python-format
+msgid "You have been kicked. Reason: %s"
+msgstr "Vous avez été kické(e). Raison : %s"
+
+#: src/gui.py:129
+#, python-format
+msgid "%(nick)s has been kicked by %(by)s. Reason: %(reason)s"
+msgstr "%(nick)s a été kické(e) par %(by)s. Raison : %(reason)s"
+
+#: src/gui.py:131
+#, python-format
+msgid "%(nick)s has been kicked. Reason: %(reason)s"
+msgstr "%(nick)s a été kické(e). Raison : %(reason)s"
+
+#: src/gui.py:135
+#, python-format
+msgid "%s has left the room"
+msgstr "%s a quitté le salon"
+
+#: src/gui.py:138
+#, python-format
+msgid "%(nick)s changed his/her status : %(a)s, %(b)s, %(c)s, %(d)s"
+msgstr "%(nick)s a changé son statut : %(a)s, %(b)s, %(c)s, %(d)s"
+
+#: src/gui.py:158
+msgid "OLOL, this is SOOO recursive"
+msgstr "OLOL, this is SOOO recursive"
+
+#: src/gui.py:159
+msgid ""
+"Usage: /join [room_name][/nick]\n"
+"Join: Join the specified room. You can specify a nickname after a slash (/). If no nickname is specified, you will use the default_nick in the configuration file. You can omit the room name: you will then join the room you're looking at (useful if you were kicked). Examples:\n"
+"/join room@server.tld\n"
+"/join room@server.tld/John\n"
+"/join /me_again\n"
+"/join"
+msgstr ""
+"Utilisation : /join [room_name][/nick]\n"
+"Join : Entre dans le salon spécifié. Vous pouvez spécifier un pseudoname après un slash (/). Si aucun pseudonyme n'est spécifié, vous utiliserez le pseudonyme par défaut (default_nick) du fichier de configuration. Vous pouvez omettre le nom du salon : vous entrerez alors dans le salon que vous êtes en train de voir (utile après avoir été kické). Exemples :\n"
+"/join room@server.tld\n"
+"/join room@server.tld/Martin\n"
+"/join /encore_moi\n"
+"/join"
+
+#: src/gui.py:160
+msgid ""
+"Usage: /quit\n"
+"Quit: Just disconnect from the server and exit poezio."
+msgstr ""
+"Utilisation : /quit\n"
+"Quit : Se déconnecte tout simplement du serveur et quitte poezio."
+
+#: src/gui.py:161
+msgid ""
+"Usage: /exit\n"
+"Exit: Just disconnect from the server and exit poezio."
+msgstr ""
+"Utilisation : /exit\n"
+"Exit : Se déconnecte tout simplement du serveur et quitte poezio."
+
+#: src/gui.py:162
+msgid ""
+"Usage: /next\n"
+"Next: Go to the next room."
+msgstr ""
+"Utilisation : /next\n"
+"Next : Va au salon suivant."
+
+#: src/gui.py:163
+msgid ""
+"Usage: /prev\n"
+"Prev: Go to the previous room."
+msgstr ""
+"Utilisation : /prev\n"
+"Prev : Va au salon précédent."
+
+#: src/gui.py:164
+msgid ""
+"Usage: /part [message]\n"
+"Part: disconnect from a room. You can specify an optionnal message."
+msgstr ""
+"Utilisation : /part [message]\n"
+"Part : Se déconnecte d'un salon. Vous pouvez spécifier un message optionnel"
+
+#: src/gui.py:165
+msgid ""
+"Usage: /show <availability> [status]\n"
+"Show: Change your availability and (optionnaly) your status. The <availability> argument is one of \"avail, available, ok, here, chat, away, afk, dnd, busy, xa\" and the optional [message] argument will be your status message"
+msgstr ""
+
+#: src/gui.py:166
+msgid ""
+"Usage: /away [message]\n"
+"Away: Sets your availability to away and (optional) sets your status message. This is equivalent do \"/show away [message]\""
+msgstr ""
+
+#: src/gui.py:167
+msgid ""
+"Usage: /busy [message]\n"
+"Busy: Sets your availability to busy and (optional) sets your status message. This is equivalent do \"/show busy [message]\""
+msgstr ""
+
+#: src/gui.py:168
+msgid ""
+"Usage: /avail [message]\n"
+"Avail: Sets your availability to available and (optional) sets your status message. This is equivalent do \"/show available [message]\""
+msgstr ""
+
+#: src/gui.py:169
+msgid ""
+"Usage: /available [message]\n"
+"Available: Sets your availability to available and (optional) sets your status message. This is equivalent do \"/show available [message]\""
+msgstr ""
+
+#: src/gui.py:170
+msgid ""
+"Usage: /bookmark [roomname][/nick]\n"
+"Bookmark: Bookmark the specified room (you will then auto-join it on each poezio start). This commands uses the same syntaxe as /nick. Type /help nick for syntaxe examples. Note that when typing \"/bookmark\" on its own, the room will be bookmarked with the nickname you're currently using in this room (instead of default_nick)"
+msgstr ""
+
+#: src/gui.py:171
+msgid ""
+"Usage: /nick <nickname>\n"
+"Nick: Change your nickname in the current room"
+msgstr ""
+
+#: src/gui.py:258
+msgid "Welcome on Poezio \\o/!"
+msgstr ""
+
+#: src/gui.py:259
+#, python-format
+msgid "Your JID is %s"
+msgstr ""
+
+#: src/gui.py:285
+#, python-format
+msgid "message received for a non-existing room: %s"
+msgstr ""
+
+#: src/gui.py:290
+#, python-format
+msgid "%(nick)s changed the subject to: %(subject)s"
+msgstr ""
+
+#: src/gui.py:311
+#, python-format
+msgid "presence received for a non-existing room: %s"
+msgstr ""
+
+#: src/gui.py:313
+#, python-format
+msgid "Error: %s"
+msgstr ""
+
+#: src/gui.py:348
+msgid "Available commands are:"
+msgstr ""
+
+#: src/gui.py:351
+msgid ""
+"\n"
+"Type /help <command_name> to know what each command does"
+msgstr ""
+
+#: src/gui.py:356
+#, python-format
+msgid "Unknown command : %s"
+msgstr ""
+
+#: src/gui.py:384
+#, python-format
+msgid "already in room [%s]"
+msgstr ""
+
diff --git a/src/client.py b/src/client.py
index 47a87071..263ed08f 100644
--- a/src/client.py
+++ b/src/client.py
@@ -17,6 +17,13 @@
 # You should have received a copy of the GNU General Public License
 # along with Poezio.  If not, see <http://www.gnu.org/licenses/>.
 
+from gettext import (bindtextdomain, textdomain, bind_textdomain_codeset,
+                     gettext as _)
+
+bindtextdomain('poezio')
+textdomain('poezio')
+bind_textdomain_codeset('poezio', 'UTF-8')
+
 import sys
 from connection import Connection
 from multiuserchat import MultiUserChat
@@ -25,10 +32,10 @@ from handler import Handler
 from gui import Gui
 from curses import wrapper, initscr
 
-# sys.stderr = open('logs', 'a')
 if len(sys.argv) == 1:          # not debug, so hide any error message and disable C-c
     import signal
     signal.signal(signal.SIGINT, signal.SIG_IGN)
+    sys.stderr = open('/dev/null', 'w')
 
 class Client(object):
     """
diff --git a/src/config.py b/src/config.py
index 302716f6..4a507522 100644
--- a/src/config.py
+++ b/src/config.py
@@ -19,7 +19,8 @@
 # along with Poezio.  If not, see <http://www.gnu.org/licenses/>.
 
 from ConfigParser import RawConfigParser, NoOptionError
-# from logging import logger
+from os import environ, makedirs
+from shutil import copy2
 
 class Config(RawConfigParser):
     """
@@ -78,4 +79,15 @@ class Config(RawConfigParser):
         self.set(option, value)
         self.save()
 
-config = Config('poezio.cfg')
+CONFIG_HOME = environ.get("XDG_CONFIG_HOME")
+if not CONFIG_HOME:
+    CONFIG_HOME = environ.get('HOME')+'/.config/'
+CONFIG_PATH = CONFIG_HOME + 'poezio/'
+
+try:
+    makedirs(CONFIG_PATH)
+    copy2('../data/default_config.cfg', CONFIG_PATH+'poezio.cfg')
+except:
+    pass
+
+config = Config(CONFIG_PATH+'poezio.cfg')
diff --git a/src/connection.py b/src/connection.py
index 0dae9cc7..c55c292c 100644
--- a/src/connection.py
+++ b/src/connection.py
@@ -96,14 +96,13 @@ class Connection(Thread):
         self.handler.emit('room-iq', stanza=iq)
 
     def handler_error(self, connection, error):
-        print "fion"
-        sys.exit()
+        pass
 
     def process(self, timeout=10):
         if self.online:
             try:self.client.Process(timeout)
             except:
-                pass
+                pass            # FIXME
         else:
             log.warning('disconnecting...')
             sys.exit()
diff --git a/src/gui.py b/src/gui.py
index 96286eda..e2721ffa 100644
--- a/src/gui.py
+++ b/src/gui.py
@@ -17,25 +17,21 @@
 # You should have received a copy of the GNU General Public License
 # along with Poezio.  If not, see <http://www.gnu.org/licenses/>.
 
-from handler import Handler
-import curses
-from curses import textpad
+from gettext import (bindtextdomain, textdomain, bind_textdomain_codeset,
+                     gettext as _)
 
 import locale
+locale.setlocale(locale.LC_ALL, '')
+import sys
+
+import curses
+from curses import textpad
 from datetime import datetime
 
+from handler import Handler
 from logging import logger
-
 from random import randrange
-
 from config import config
-
-locale.setlocale(locale.LC_ALL, '')
-code = locale.getpreferredencoding()
-
-import sys
-
-from connection import *
 from window import Window
 
 class User(object):
@@ -99,23 +95,21 @@ class Room(object):
              self.users.append(User(nick, affiliation, show, status, role))
              if nick.encode('utf-8') == self.own_nick:
                  self.joined = True
-                 return self.add_info("Your nickname is %s" % (nick))
-             return self.add_info("%s is in the room" % (nick))
+                 return self.add_info(_("Your nickname is %s") % (nick))
+             return self.add_info(_("%s is in the room") % (nick))
         change_nick = stanza.getStatusCode() == '303'
         kick = stanza.getStatusCode() == '307'
         user = self.get_user_by_name(nick)
-        if change_nick and not user:
-            return self.add_info('WTF: change nick for %s but user unknown'% nick)
         # New user
         if not user:
             self.users.append(User(nick, affiliation, show, status, role))
-            return self.add_info('%s joined the room %s' % (nick, self.name))
+            return self.add_info(_('%(nick)s joined the room %(roomname)s') % {'nick':nick, 'roomname': self.name})
         # nick change
         if change_nick:
             if user.nick == self.own_nick:
                 self.own_nick = stanza.getNick().encode('utf-8')
             user.change_nick(stanza.getNick())
-            return self.add_info('%s is now known as %s' % (nick, stanza.getNick()))
+            return self.add_info(_('%(old_nick)s is now known as %(new_nick)s') % {'old_nick':nick, 'new_nick':stanza.getNick()})
         # kick
         if kick:
             self.users.remove(user)
@@ -127,21 +121,21 @@ class Room(object):
             if nick == self.own_nick:
                 self.disconnect()
                 if by:
-                    return self.add_info('You have been kicked by %s. Reason: %s' % (by, reason))
+                    return self.add_info(_('You have been kicked by %(by)s. Reason: %(reason)s') % {'by':by, 'reason':reason})
                 else:
-                    return self.add_info('You have been kicked. Reason: %s' % (reason))
+                    return self.add_info(_('You have been kicked. Reason: %s') % (reason))
             else:
                 if by:
-                    return self.add_info('%s has been kicked by %s. Reason: %s' % (nick, by, reason))
+                    return self.add_info(_('%(nick)s has been kicked by %(by)s. Reason: %(reason)s') % {'nick':nick, 'by':by, 'reason':reason})
                 else:
-                    return self.add_info('%s has been kicked. Reason: %s' % (nick, reason))
+                    return self.add_info(_('%(nick)s has been kicked. Reason: %(reason)s') % {'nick':nick, 'reason':reason})
         # user quit
         if status == 'offline' or role == 'none':
             self.users.remove(user)
-            return self.add_info('%s has left the room' % (nick))
+            return self.add_info(_('%s has left the room') % (nick))
         # status change
         user.update(affiliation, show, status, role)
-        return self.add_info('%s, status : %s, %s, %s, %s' % (nick, affiliation, role, show, status))
+        return self.add_info(_('%(nick)s changed his/her status : %(a)s, %(b)s, %(c)s, %(d)s') % {'nick':nick, 'b':affiliation, 'b':role, 'c':show, 'd':status})
 
 
 class Gui(object):
@@ -161,20 +155,20 @@ class Gui(object):
         self.muc = muc
 
         self.commands = {
-            'help': (self.command_help, 'OLOL, this is SOOO recursive'),
-            'join': (self.command_join, 'Usage: /join [room_name][/nick]\nJoin: Join the specified room. You can specify a nickname after a slash (/). If no nickname is specified, you will use the default_nick in the configuration file. You can omit the room name: you will then join the room you\'re looking at (useful if you were kicked). Examples:\n/join room@server.tld\n/join room@server.tld/John\n/join /me_again\n/join'),
-            'quit': (self.command_quit, 'Usage: /quit\nQuit: Just disconnect from the server and exit poezio.'),
-            'exit': (self.command_quit, 'Usage: /exit\nExit: Just disconnect from the server and exit poezio.'),
-            'next': (self.rotate_rooms_left, 'Usage: /next\nNext: Go to the next room.'),
-            'prev': (self.rotate_rooms_right, 'Usage: /prev\nPrev: Go to the previous room.'),
-            'part': (self.command_part, 'Usage: /part [message]\nPart: disconnect from a room. You can specify an optionnal message.'),
-            'show': (self.command_show, 'Usage: /show <availability> [status]\nShow: Change your availability and (optionnaly) your status. The <availability> argument is one of "avail, available, ok, here, chat, away, afk, dnd, busy, xa" and the optional [message] argument will be your status message'),
-            'away': (self.command_away, 'Usage: /away [message]\nAway: Sets your availability to away and (optional) sets your status message. This is equivalent do "/show away [message]"'),
-            'busy': (self.command_busy, 'Usage: /busy [message]\nBusy: Sets your availability to busy and (optional) sets your status message. This is equivalent do "/show busy [message]"'),
-            'avail': (self.command_avail, 'Usage: /avail [message]\nAvail: Sets your availability to available and (optional) sets your status message. This is equivalent do "/show available [message]"'),
-            'available': (self.command_avail, 'Usage: /available [message]\nAvailable: Sets your availability to available and (optional) sets your status message. This is equivalent do "/show available [message]"'),
-            'bookmark': (self.command_bookmark, 'Usage: /bookmark [roomname][/nick]\nBookmark: Bookmark the specified room (you will then auto-join it on each poezio start). This commands uses the same syntaxe as /nick. Type /help nick for syntaxe examples. Note that when typing "/bookmark" on its own, the room will be bookmarked with the nickname you\'re currently using in this room (instead of default_nick)'),
-            'nick': (self.command_nick, 'Usage: /nick <nickname>\nNick: Change your nickname in the current room')
+            'help': (self.command_help, _('OLOL, this is SOOO recursive')),
+            'join': (self.command_join, _('Usage: /join [room_name][/nick]\nJoin: Join the specified room. You can specify a nickname after a slash (/). If no nickname is specified, you will use the default_nick in the configuration file. You can omit the room name: you will then join the room you\'re looking at (useful if you were kicked). Examples:\n/join room@server.tld\n/join room@server.tld/John\n/join /me_again\n/join')),
+            'quit': (self.command_quit, _('Usage: /quit\nQuit: Just disconnect from the server and exit poezio.')),
+            'exit': (self.command_quit, _('Usage: /exit\nExit: Just disconnect from the server and exit poezio.')),
+            'next': (self.rotate_rooms_left, _('Usage: /next\nNext: Go to the next room.')),
+            'prev': (self.rotate_rooms_right, _('Usage: /prev\nPrev: Go to the previous room.')),
+            'part': (self.command_part, _('Usage: /part [message]\nPart: disconnect from a room. You can specify an optional message.')),
+            'show': (self.command_show, _('Usage: /show <availability> [status]\nShow: Change your availability and (optionaly) your status. The <availability> argument is one of "avail, available, ok, here, chat, away, afk, dnd, busy, xa" and the optional [message] argument will be your status message')),
+            'away': (self.command_away, _('Usage: /away [message]\nAway: Sets your availability to away and (optional) sets your status message. This is equivalent to "/show away [message]"')),
+            'busy': (self.command_busy, _('Usage: /busy [message]\nBusy: Sets your availability to busy and (optional) sets your status message. This is equivalent to "/show busy [message]"')),
+            'avail': (self.command_avail, _('Usage: /avail [message]\nAvail: Sets your availability to available and (optional) sets your status message. This is equivalent to "/show available [message]"')),
+            'available': (self.command_avail, _('Usage: /available [message]\nAvailable: Sets your availability to available and (optional) sets your status message. This is equivalent to "/show available [message]"')),
+            'bookmark': (self.command_bookmark, _('Usage: /bookmark [roomname][/nick]\nBookmark: Bookmark the specified room (you will then auto-join it on each poezio start). This commands uses the same syntaxe as /nick. Type /help nick for syntaxe examples. Note that when typing "/bookmark" on its own, the room will be bookmarked with the nickname you\'re currently using in this room (instead of default_nick)')),
+            'nick': (self.command_nick, _('Usage: /nick <nickname>\nNick: Change your nickname in the current room'))
             }
 
         self.key_func = {
@@ -261,8 +255,8 @@ class Gui(object):
         curses.endwin()
 
     def on_connected(self, jid):
-        self.information("Welcome on Poezio \o/!")
-        self.information("Your JID is %s" % jid)
+        self.information(_("Welcome on Poezio \o/!"))
+        self.information(_("Your JID is %s") % jid)
 
     def join_room(self, room, nick):
         self.window.text_win.new_win(room)
@@ -288,12 +282,12 @@ class Gui(object):
             nick_from = ''
 	room = self.get_room_by_name(room_from)
 	if not room:
-	    self.information("message received for a non-existing room: %s" % (name))
+	    self.information(_("message received for a non-existing room: %s") % (name))
             return
         body = stanza.getBody()
         if not body:
             body = stanza.getSubject()
-            info = room.add_info("%s changed the subject to: %s" % (nick_from, stanza.getSubject()))
+            info = room.add_info(_("%(nick)s changed the subject to: %(subject)s") % {'nick':nick_from, 'subject':stanza.getSubject()})
             self.window.text_win.add_line(room, (datetime.now(), info))
             room.topic = stanza.getSubject().encode('utf-8').replace('\n', '|')
             if room == self.current_room():
@@ -314,9 +308,9 @@ class Gui(object):
         from_room = stanza.getFrom().getStripped()
 	room = self.get_room_by_name(from_room)
 	if not room:
-	    self.information("presence received for a non-existing room: %s" % (name))
+	    self.information(_("presence received for a non-existing room: %s") % (name))
         if stanza.getType() == 'error':
-            msg = "Error: %s" % stanza.getError()
+            msg = _("Error: %s") % stanza.getError()
         else:
             msg = room.on_presence(stanza, from_nick)
         if room == self.current_room():
@@ -351,15 +345,15 @@ class Gui(object):
     def command_help(self, args):
         room = self.current_room()
         if len(args) == 0:
-            msg = 'Available commands are:'
+            msg = _('Available commands are:')
             for command in self.commands.keys():
                 msg += "%s " % command
-            msg += "\nType /help <command_name> to know what each command does"
+            msg += _("\nType /help <command_name> to know what each command does")
         if len(args) == 1:
             if args[0] in self.commands.keys():
                 msg = self.commands[args[0]][1]
             else:
-                msg = 'Unknown command : %s' % args[0]
+                msg = _('Unknown command: %s') % args[0]
         room.add_info(msg)
         self.window.text_win.add_line(room, (datetime.now(), msg))
         self.window.text_win.refresh(room.name)
@@ -387,7 +381,7 @@ class Gui(object):
                 room = info[0]
             r = self.get_room_by_name(room)
         if r and r.joined:                   # if we are already in the room
-            self.information("already in room [%s]" % room)
+            self.information(_("already in room [%s]") % room)
             return
         self.muc.join_room(room, nick)
         if not r: # if the room window exists, we don't recreate it.
diff --git a/src/handler.py b/src/handler.py
index 8942ae7c..681af6d7 100644
--- a/src/handler.py
+++ b/src/handler.py
@@ -49,101 +49,15 @@ class Handler(Singleton):
                 'room-iq': list(),
                 # An iq is received
                 # Args: the stanza object
-
-                # 'xmpp-presence-handler': list(),
-                # # A presence is received
-                # # Args: the stanza object
-
-                # 'xmpp-iq-handler': list(),
-                # # An iq is received
-                # # Args: the stanza object
-
-                # 'xmpp-message-handler': list(),
-                # # A message is received
-                # # Args: the stanza object
-
-                # # - GUI event
-
-                # 'on-quit': list(),
-                # # When the user wants to quit.
-
-                # # - Roster and presence
-
-                # 'on-disconnected': list(),
-                # # When the user is disconnected from the server.
-
-                # 'on-message-received': list(),
-                # # When a message is received.
-                # # Args: jid, msg, subject, typ
-
-                # 'send-message': list(),
-                # # Send a message to someone.
-                # # Args: jid, msg, subj, typ
-
-                # # - vCard (XEP-0054)
-
-                # 'vcard-request': list(),
-                # # Request a vcard.
-                # # Args: jid
-
-                # 'on-vcard-received': list(),
-                # # When a vcard is received.
-                # # Args: jid, vcard
-
-                # # - Multi-User Chat (XEP-0045)
-
-                # 'gui-join-room': list(),
-                # # Join a room inside the GUI (call `join-room`).
-                # # Args: room, nickname
-
-                # 'quit-room': list(),
-                # # Quit a room.
-                # # Args: room, nick
-
-                # 'on-muc-message-received': list(),
-                # # When a message is received.
-                # # Args: jid, msg, subject, typ, stanza
-
-                # 'on-muc-presence-changed': list(),
-                # # When someone in the roster changes his presence.
-                # # Args: jid, priority, show, status, stanza
-
-                # 'on-muc-error': list(),
-                # # When the MUC composant sends an error
-                # # Args: room, code, msg
-
-                # 'eject-user': list(),
-                # # When the user try to eject another one.
-                # # Args: room, action, nick, reason
-
-                # 'change-user-role': list(),
-                # # When the user try to change the role of someone.
-                # # Args: room, nick, role
-
-                # 'change-user-affiliation': list(),
-                # # When the user try to change the affiliation of someone.
-                # # Args: room, jid, aff
-
-                # 'change-subject': list(),
-                # # When the user try to change the topic.
-                # # Args: room, subject
-
-                # 'change-nick': list()
-                # # When the user try to change his nick.
-                # # Args: room, nick
             }
 
     def connect(self, signal, func):
         """Connect a function to a signal."""
         if func not in self.__signals__[signal]:
             self.__signals__[signal].append(func)
-        else:
-            print "signal %s doesn't exist." % signal
 
     def emit(self, signal, **kwargs):
         """Emit a signal."""
         if self.__signals__.has_key(signal):
             for func in self.__signals__[signal]:
                 func(**kwargs)
-        else:
-            print "signal %s doesn't exist." % signal
diff --git a/src/multiuserchat.py b/src/multiuserchat.py
index e0f202c1..5101b708 100644
--- a/src/multiuserchat.py
+++ b/src/multiuserchat.py
@@ -73,9 +73,6 @@ class MultiUserChat(object):
 
     def join_room(self, room, nick, password=None):
         """Join a new room"""
-        # self.rooms.append(room)
-        # self.rn[room] = nick
-
         pres = Presence(to='%s/%s' % (room, nick))
         pres.setFrom('%s'%self.own_jid)
         if password:
diff --git a/src/window.py b/src/window.py
index 27ba0ff4..2e51552a 100644
--- a/src/window.py
+++ b/src/window.py
@@ -20,21 +20,6 @@
 import curses
 from logging import logger
 
-def get_next_line(str, length):
-    pos = str.rfind(' ', 0, length)
-    if pos == -1:
-        return str[:length], str[length:]
-    else:
-        return str[:pos], str[pos+1:]
-
-def cut_line(str, length):
-    tab = []
-    while len(str) > length:
-        cut, str = get_next_line(str, length)
-        tab.append(cut)
-    tab.append(str)
-    return tab
-
 class Win(object):
     def __init__(self, height, width, y, x, parent_win):
         self._resize(height, width, y, x, parent_win)