--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/frontends/src/quick_frontend/quick_app.py	Wed Dec 29 01:06:29 2010 +0100
@@ -0,0 +1,437 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+"""
+helper class for making a SAT frontend
+Copyright (C) 2009, 2010  Jérôme Poisson (goffi@goffi.org)
+
+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 3 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, see <http://www.gnu.org/licenses/>.
+"""
+
+from logging import debug, info, error
+from tools.jid  import JID
+from sat_bridge_frontend.DBus import DBusBridgeFrontend,BridgeExceptionNoService
+from optparse import OptionParser
+import pdb
+
+import gettext
+gettext.install('sat_frontend', "../i18n", unicode=True)
+
+class QuickApp():
+    """This class contain the main methods needed for the frontend"""
+
+    def __init__(self, single_profile=True):
+        self.rosterList = {}
+        self.profiles = {}
+        self.single_profile = single_profile
+        self.check_options()
+        
+        ## bridge ##
+        try:
+            self.bridge=DBusBridgeFrontend()
+        except BridgeExceptionNoService:
+            print(_(u"Can't connect to SàT backend, are you sure it's launched ?"))
+            import sys
+            sys.exit(1)
+        self.bridge.register("connected", self.connected)
+        self.bridge.register("disconnected", self.disconnected)
+        self.bridge.register("newContact", self.newContact)
+        self.bridge.register("newMessage", self.newMessage)
+        self.bridge.register("newAlert", self.newAlert)
+        self.bridge.register("presenceUpdate", self.presenceUpdate)
+        self.bridge.register("roomJoined", self.roomJoined)
+        self.bridge.register("roomUserJoined", self.roomUserJoined)
+        self.bridge.register("roomUserLeft", self.roomUserLeft)
+        self.bridge.register("roomNewSubject", self.roomNewSubject)
+        self.bridge.register("tarotGameStarted", self.tarotGameStarted)
+        self.bridge.register("tarotGameNew", self.tarotGameNew)
+        self.bridge.register("tarotGameChooseContrat", self.tarotChooseContrat)
+        self.bridge.register("tarotGameShowCards", self.tarotShowCards)
+        self.bridge.register("tarotGameYourTurn", self.tarotMyTurn)
+        self.bridge.register("tarotGameScore", self.tarotScore)
+        self.bridge.register("tarotGameCardsPlayed", self.tarotCardsPlayed)
+        self.bridge.register("tarotGameInvalidCards", self.tarotInvalidCards)
+        self.bridge.register("subscribe", self.subscribe)
+        self.bridge.register("paramUpdate", self.paramUpdate)
+        self.bridge.register("contactDeleted", self.contactDeleted)
+        self.bridge.register("updatedValue", self.updatedValue, "request")
+        self.bridge.register("askConfirmation", self.askConfirmation, "request")
+        self.bridge.register("actionResult", self.actionResult, "request")
+        self.bridge.register("actionResultExt", self.actionResult, "request")
+        
+        self.current_action_ids = set()
+        self.current_action_ids_cb = {}
+    
+    def check_profile(self, profile):
+        """Tell if the profile is currently followed by the application"""
+        return profile in self.profiles.keys()
+
+    def postInit(self):
+        """Must be called after initialization is done, do all automatic task (auto plug profile)"""
+        if self.options.profile:
+            if not self.bridge.getProfileName(self.options.profile): 
+                error(_("Trying to plug an unknown profile (%s)" % self.options.profile))
+            else:
+                self.plug_profile(self.options.profile)
+
+    def check_options(self):
+        """Check command line options"""
+        usage=_("""
+        %prog [options]
+
+        %prog --help for options list
+        """)
+        parser = OptionParser(usage=usage)
+
+        parser.add_option("-p", "--profile", help=_("Select the profile to use"))
+
+        (self.options, args) = parser.parse_args()
+        if self.options.profile:
+            self.options.profile = self.options.profile.decode('utf-8')
+        return args
+
+    def plug_profile(self, profile_key='@DEFAULT@'):
+        """Tell application which profile must be used"""
+        if self.single_profile and self.profiles:
+            error(_('There is already one profile plugged (we are in single profile mode) !'))
+            return
+        profile = self.bridge.getProfileName(profile_key)
+        if not profile:
+            error(_("The profile asked doesn't exist"))
+            return
+        if self.profiles.has_key(profile):
+            warning(_("The profile is already plugged"))
+            return
+        self.profiles[profile]={}
+        if self.single_profile:
+            self.profile = profile
+        
+        ###now we get the essential params###
+        self.profiles[profile]['whoami']=JID(self.bridge.getParamA("JabberID","Connection", profile))
+        autoconnect = self.bridge.getParamA("autoconnect","Connection", profile) == "true"
+        self.profiles[profile]['watched']=self.bridge.getParamA("Watched", "Misc", profile).split() #TODO: put this in a plugin
+
+        ## misc ##
+        self.profiles[profile]['onlineContact'] = set()  #FIXME: temporary
+
+        #TODO: gof: manage multi-profiles here
+        if not self.bridge.isConnected(profile):
+            self.setStatusOnline(False)
+        else:
+            self.setStatusOnline(True)
+
+            ### now we fill the contact list ###
+            for contact in self.bridge.getContacts(profile):
+                self.newContact(contact[0], contact[1], contact[2], profile)
+
+            presences = self.bridge.getPresenceStatus(profile)
+            for contact in presences:
+                for res in presences[contact]:
+                    jabber_id = contact+('/'+res if res else '')
+                    show = presences[contact][res][0]
+                    priority = presences[contact][res][1]
+                    statuses = presences[contact][res][2]
+                    self.presenceUpdate(jabber_id, show, priority, statuses, profile)
+
+            #The waiting subscription requests
+            waitingSub = self.bridge.getWaitingSub(profile)
+            for sub in waitingSub:
+                self.subscribe(waitingSub[sub], sub, profile)
+
+            #Now we open the MUC window where we already are:
+            for room_args in self.bridge.getRoomJoined(profile):
+                self.roomJoined(*room_args, profile=profile)
+
+            for subject_args in self.bridge.getRoomSubjects(profile):
+                self.roomNewSubject(*subject_args, profile=profile)
+        
+        if autoconnect and not self.bridge.isConnected(profile_key):
+            #Does the user want autoconnection ?
+            self.bridge.connect(profile_key)
+        
+
+    def unplug_profile(self, profile):
+        """Tell the application to not follow anymore the profile"""
+        if not profile in self.profiles:
+            warning (_("This profile is not plugged"))
+            return
+        self.profiles.remove(profile)
+
+    def clear_profile(self):
+        self.profiles.clear()
+
+    def connected(self, profile):
+        """called when the connection is made"""
+        if not self.check_profile(profile):
+            return
+        debug(_("Connected"))
+        self.setStatusOnline(True)
+        
+
+    def disconnected(self, profile):
+        """called when the connection is closed"""
+        if not self.check_profile(profile):
+            return
+        debug(_("Disconnected"))
+        self.CM.clear()
+        self.contactList.clear_contacts()
+        self.setStatusOnline(False)
+    
+    def newContact(self, JabberId, attributes, groups, profile):
+        if not self.check_profile(profile):
+            return
+        entity=JID(JabberId)
+        self.rosterList[entity.short]=(dict(attributes), list(groups))
+    
+    def newMessage(self, from_jid, msg, type, to_jid, profile):
+        if not self.check_profile(profile):
+            return
+        sender=JID(from_jid)
+        addr=JID(to_jid)
+        win = addr if sender.short == self.profiles[profile]['whoami'].short else sender
+        self.current_action_ids = set()
+        self.current_action_ids_cb = {}
+        self.chat_wins[win.short].printMessage(sender, msg, profile)
+
+    def newAlert(self, msg, title, alert_type, profile):
+        if not self.check_profile(profile):
+            return
+        assert alert_type in ['INFO','ERROR']
+        self.showDialog(unicode(msg),unicode(title),alert_type.lower())
+
+    
+    def setStatusOnline(self, online=True):
+        pass
+
+    def presenceUpdate(self, jabber_id, show, priority, statuses, profile):
+        if not self.check_profile(profile):
+            return
+        debug (_("presence update for %(jid)s (show=%(show)s, priority=%(priority)s, statuses=%(statuses)s) [profile:%(profile)s]") % {'jid':jabber_id, 'show':show, 'priority':priority, 'statuses':statuses, 'profile':profile});
+        from_jid=JID(jabber_id)
+        debug ("from_jid.short=%(from_jid)s whoami.short=%(whoami)s" % {'from_jid':from_jid.short, 'whoami':self.profiles[profile]['whoami'].short})
+
+        if from_jid.short==self.profiles[profile]['whoami'].short:
+            if not type:
+                self.setStatusOnline(True)
+            elif type=="unavailable":
+                self.setStatusOnline(False)
+            return
+
+        if show != 'unavailable':
+            name=""
+            groups = []
+            if self.rosterList.has_key(from_jid.short):
+                if self.rosterList[from_jid.short][0].has_key("name"):
+                    name=self.rosterList[from_jid.short][0]["name"]
+                groups=self.rosterList[from_jid.short][1]
+
+            #FIXME: must be moved in a plugin
+            if from_jid.short in self.profiles[profile]['watched'] and not from_jid.short in self.profiles[profile]['onlineContact']:
+                self.showAlert(_("Watched jid [%s] is connected !") % from_jid.short)
+
+            self.profiles[profile]['onlineContact'].add(from_jid)  #FIXME onlineContact is useless with CM, must be removed
+            self.CM.add(from_jid)
+            self.CM.update(from_jid, 'name', name)
+            self.CM.update(from_jid, 'show', show)
+            self.CM.update(from_jid, 'statuses', statuses)
+            self.CM.update(from_jid, 'groups', groups)
+            cache = self.bridge.getCardCache(from_jid)
+            if cache.has_key('nick'): 
+                self.CM.update(from_jid, 'nick', cache['nick'])
+            if cache.has_key('avatar'): 
+                self.CM.update(from_jid, 'avatar', self.bridge.getAvatarFile(cache['avatar']))
+            self.contactList.replace(from_jid, self.CM.getAttr(from_jid, 'groups'))
+
+        if show=="unavailable" and from_jid in self.profiles[profile]['onlineContact']:
+            self.profiles[profile]['onlineContact'].remove(from_jid)
+            self.CM.remove(from_jid)
+            if not self.CM.isConnected(from_jid):
+                self.contactList.disconnect(from_jid)
+    
+    def roomJoined(self, room_id, room_service, room_nicks, user_nick, profile):
+        """Called when a MUC room is joined"""
+        if not self.check_profile(profile):
+            return
+        debug (_("Room [%(room_name)s] joined by %(profile)s, users presents:%(users)s") % {'room_name':room_id+'@'+room_service, 'profile': profile, 'users':room_nicks})
+        room_jid=room_id+'@'+room_service
+        self.chat_wins[room_jid].setUserNick(user_nick)
+        self.chat_wins[room_jid].setType("group")
+        self.chat_wins[room_jid].id = room_jid
+        self.chat_wins[room_jid].setPresents(list(set([user_nick]+room_nicks)))
+
+
+    def roomUserJoined(self, room_id, room_service, user_nick, user_data, profile):
+        """Called when an user joined a MUC room"""
+        if not self.check_profile(profile):
+            return
+        room_jid=room_id+'@'+room_service
+        if self.chat_wins.has_key(room_jid):
+            self.chat_wins[room_jid].replaceUser(user_nick)
+            debug (_("user [%(user_nick)s] joined room [%(room_jid)s]") % {'user_nick':user_nick, 'room_jid':room_jid})
+
+    def roomUserLeft(self, room_id, room_service, user_nick, user_data, profile):
+        """Called when an user joined a MUC room"""
+        if not self.check_profile(profile):
+            return
+        room_jid=room_id+'@'+room_service
+        if self.chat_wins.has_key(room_jid):
+            self.chat_wins[room_jid].removeUser(user_nick)
+            debug (_("user [%(user_nick)s] left room [%(room_jid)s]") % {'user_nick':user_nick, 'room_jid':room_jid})
+
+    def roomNewSubject(self, room_id, room_service, subject, profile):
+        """Called when subject of MUC room change"""
+        if not self.check_profile(profile):
+            return
+        room_jid=room_id+'@'+room_service
+        if self.chat_wins.has_key(room_jid):
+            self.chat_wins[room_jid].setSubject(subject)
+            debug (_("new subject for room [%(room_jid)s]: %(subject)s") % {'room_jid':room_jid, "subject":subject})
+    
+    def tarotGameStarted(self, room_jid, referee, players, profile):
+        if not self.check_profile(profile):
+            return
+        debug  (_("Tarot Game Started \o/"))
+        if self.chat_wins.has_key(room_jid):
+            self.chat_wins[room_jid].startGame("Tarot", referee, players)
+            debug (_("new Tarot game started by [%(referee)s] in room [%(room_jid)s] with %(players)s") % {'referee':referee, 'room_jid':room_jid, 'players':[str(player) for player in players]})
+       
+    def tarotGameNew(self, room_jid, hand, profile):
+        if not self.check_profile(profile):
+            return
+        debug (_("New Tarot Game"))
+        if self.chat_wins.has_key(room_jid):
+            self.chat_wins[room_jid].getGame("Tarot").newGame(hand)
+
+    def tarotChooseContrat(self, room_jid, xml_data, profile):
+        """Called when the player has to select his contrat"""
+        if not self.check_profile(profile):
+            return
+        debug (_("Tarot: need to select a contrat"))
+        if self.chat_wins.has_key(room_jid):
+            self.chat_wins[room_jid].getGame("Tarot").chooseContrat(xml_data)
+
+    def tarotShowCards(self, room_jid, game_stage, cards, data, profile):
+        if not self.check_profile(profile):
+            return
+        debug (_("Show cards"))
+        if self.chat_wins.has_key(room_jid):
+            self.chat_wins[room_jid].getGame("Tarot").showCards(game_stage, cards, data)
+
+    def tarotMyTurn(self, room_jid, profile):
+        if not self.check_profile(profile):
+            return
+        debug (_("My turn to play"))
+        if self.chat_wins.has_key(room_jid):
+            self.chat_wins[room_jid].getGame("Tarot").myTurn()
+    
+    def tarotScore(self, room_jid, xml_data, winners, loosers, profile): 
+        """Called when the game is finished and the score are updated"""
+        if not self.check_profile(profile):
+            return
+        debug (_("Tarot: score received"))
+        if self.chat_wins.has_key(room_jid):
+            self.chat_wins[room_jid].getGame("Tarot").showScores(xml_data, winners, loosers)
+
+    def tarotCardsPlayed(self, room_jid, player, cards, profile):
+        if not self.check_profile(profile):
+            return
+        debug (_("Card(s) played (%(player)s): %(cards)s") % {"player":player, "cards":cards})
+        if self.chat_wins.has_key(room_jid):
+            self.chat_wins[room_jid].getGame("Tarot").cardsPlayed(player, cards)
+   
+    def tarotInvalidCards(self, room_jid, phase, played_cards, invalid_cards, profile):
+        if not self.check_profile(profile):
+            return
+        debug (_("Cards played are not valid: %s") % invalid_cards)
+        if self.chat_wins.has_key(room_jid):
+            self.chat_wins[room_jid].getGame("Tarot").invalidCards(phase, played_cards, invalid_cards)
+  
+    def _subscribe_cb(self, answer, data):
+        entity, profile = data
+        if answer:
+            self.bridge.subscription("subscribed", entity.short, profile_key = profile)
+        else:
+            self.bridge.subscription("unsubscribed", entity.short, profile_key = profile)
+
+    def subscribe(self, type, raw_jid, profile):
+        """Called when a subsciption management signal is received"""
+        if not self.check_profile(profile):
+            return
+        entity = JID(raw_jid)
+        if type=="subscribed":
+            # this is a subscription confirmation, we just have to inform user
+            self.showDialog(_("The contact %s has accepted your subscription") % entity.short, _('Subscription confirmation'))
+        elif type=="unsubscribed":
+            # this is a subscription refusal, we just have to inform user
+            self.showDialog(_("The contact %s has refused your subscription") % entity.short, _('Subscription refusal'), 'error')
+        elif type=="subscribe":
+            # this is a subscriptionn request, we have to ask for user confirmation
+            answer = self.showDialog(_("The contact %s wants to subscribe to your presence.\nDo you accept ?") % entity.short, _('Subscription confirmation'), 'yes/no', answer_cb = self._subscribe_cb, answer_data=(entity, profile))
+
+    def showDialog(self, message, title, type="info", answer_cb = None):
+        raise NotImplementedError
+    
+    def showAlert(self, message):
+        pass  #FIXME
+    
+    def paramUpdate(self, name, value, namespace, profile):
+        if not self.check_profile(profile):
+            return
+        debug(_("param update: [%(namespace)s] %(name)s = %(value)s") % {'namespace':namespace, 'name':name, 'value':value})
+        if (namespace,name) == ("Connection", "JabberID"):
+            debug (_("Changing JID to %s"), value)
+            self.profiles[profile]['whoami']=JID(value)
+        elif (namespace,name) == ("Misc", "Watched"):
+            self.profiles[profile]['watched']=value.split()
+
+    def contactDeleted(self, jid, profile):
+        if not self.check_profile(profile):
+            return
+        target = JID(jid)
+        self.CM.remove(target)
+        self.contactList.remove(self.CM.get_full(target))
+        try:
+            self.profiles[profile]['onlineContact'].remove(target.short)
+        except KeyError:
+            pass
+
+    def updatedValue(self, name, data):
+        if name == "card_nick":
+            target = JID(data['jid'])
+            if target in self.contactList:
+                self.CM.update(target, 'nick', data['nick'])
+                self.contactList.replace(target)
+        elif name == "card_avatar":
+            target = JID(data['jid'])
+            if target in self.contactList:
+                filename = self.bridge.getAvatarFile(data['avatar'])
+                self.CM.update(target, 'avatar', filename)
+                self.contactList.replace(target)
+
+    def askConfirmation(self, type, id, data):
+        raise NotImplementedError
+    
+    def actionResult(self, type, id, data):
+        raise NotImplementedError
+
+    def onExit(self):
+        """Must be called when the frontend is terminating"""
+        #TODO: mange multi-profile here
+        try:
+            autodisconnect = self.bridge.getParamA("autodisconnect","Connection", self.profile) == "true"
+            if autodisconnect and self.bridge.isConnected(self.profile):
+                #Does the user want autodisconnection ?
+                self.bridge.disconnect(self.profile)
+        except:
+            pass