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comparison frontends/quick_frontend/quick_app.py @ 0:c4bc297b82f0

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sat: - first public release, initial commit
author goffi@necton2
date Sat, 29 Aug 2009 13:34:59 +0200
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children bd9e9997d540
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-1:000000000000 0:c4bc297b82f0
1 #!/usr/bin/python
2 # -*- coding: utf-8 -*-
3
4 """
5 helper class for making a SAT frontend
6 Copyright (C) 2009 Jérôme Poisson (goffi@goffi.org)
7
8 This program is free software: you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation, either version 3 of the License, or
11 (at your option) any later version.
12
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
17
18 You should have received a copy of the GNU General Public License
19 along with this program. If not, see <http://www.gnu.org/licenses/>.
20 """
21
22 from logging import debug, info, error
23 from tools.jid import JID
24 from sat_bridge_frontend.DBus import DBusBridgeFrontend
25 from quick_frontend.quick_contact_management import QuickContactManagement
26
27
28
29 class QuickApp():
30 """This class contain the main methods needed for the frontend"""
31
32 def __init__(self):
33 self.rosterList = {}
34 self.CM = QuickContactManagement() #a short name if more handy
35
36 ## bridge ##
37 self.bridge=DBusBridgeFrontend()
38 self.bridge.register("newContact", self.newContact)
39 self.bridge.register("newMessage", self.newMessage)
40 self.bridge.register("presenceUpdate", self.presenceUpdate)
41 self.bridge.register("paramUpdate", self.paramUpdate)
42 self.bridge.register("contactDeleted", self.contactDeleted)
43 self.bridge.register("askConfirmation", self.askConfirmation, "request")
44
45 ###now we get the essential params###
46 self.whoami=JID(self.bridge.getParam("JabberID","Connection")[0])
47 self.watched=self.bridge.getParam("Watched", "Misc")[0].split() #TODO: put this in a plugin
48
49 ## misc ##
50 self.onlineContact = set() #FIXME: temporary
51
52 if self.bridge.isConnected():
53 self.setStatusOnline(True)
54
55 ### now we fill the contact list ###
56 for contact in self.bridge.getContacts():
57 self.newContact(contact[0], contact[1], contact[2])
58
59 for status in self.bridge.getPresenceStatus():
60 self.presenceUpdate(status[0], status[1], status[2], status[3], status[4])
61
62
63 def newContact(self, JabberId, attributes, groups):
64 jid=JID(JabberId)
65 self.rosterList[jid.short]=(dict(attributes), list(groups))
66
67 def newMessage(self, from_jid, msg, type, to_jid):
68 sender=JID(from_jid)
69 addr=JID(to_jid)
70 win = addr if sender.short == self.whoami.short else sender
71 self.chat_wins[win.short].printMessage(sender, msg)
72
73 def setStatusOnline(self, online=True):
74 pass
75
76 def presenceUpdate(self, jabber_id, type, show, status, priority):
77 debug ("presence update for %s (type=%s, show=%s, status=%s)", jabber_id, type, show, status);
78 jid=JID(jabber_id)
79 debug ("jid.short=%s whoami.short=%s", jid.short, self.whoami.short)
80
81 ### subscription management ###
82 if type=="subscribed":
83 # this is a subscription confirmation, we just have to inform user
84 self.showDialog("The contact %s has accepted your subscription" % jid.short, 'Subscription confirmation')
85 return
86 elif type=="unsubscribed":
87 # this is a subscription refusal, we just have to inform user
88 self.showDialog("The contact %s has refused your subscription" % jid.short, 'Subscription refusal', 'error')
89 return
90 elif type=="subscribe":
91 # this is a subscrition request, we have to ask for user confirmation
92 answer = self.showDialog("The contact %s wants to subscribe to your presence.\nDo you accept ?" % jid.short, 'Subscription confirmation', 'question')
93 if answer:
94 self.bridge.setPresence(type="subscribed", to=jid.short)
95 else:
96 self.bridge.setPresence(type="unsubscribed", to=jid.short)
97 return
98 ### subscription management end ###
99
100 if jid.short==self.whoami.short:
101 if not type:
102 self.setStatusOnline(True)
103 elif type=="unavailable":
104 self.setStatusOnline(False)
105 return
106
107 if not type:
108 name=""
109 group=""
110 if self.rosterList.has_key(jid.short):
111 if self.rosterList[jid.short][0].has_key("name"):
112 name=self.rosterList[jid.short][0]["name"]
113 if self.rosterList[jid.short][0].has_key("show"):
114 name=self.rosterList[jid.short][0]["show"]
115 if self.rosterList[jid.short][0].has_key("status"):
116 name=self.rosterList[jid.short][0]["status"]
117 if len(self.rosterList[jid.short][1]):
118 group=self.rosterList[jid.short][1][0]
119
120 #FIXME: must be moved in a plugin
121 if jid.short in self.watched and not jid.short in self.onlineContact:
122 self.showAlert("Watched jid [%s] is connected !" % jid.short)
123
124 self.onlineContact.add(jid) #FIXME onlineContact is useless with CM, must be removed
125 self.CM.add(jid)
126 self.contactList.replace(jid, show=show, status=status, name=name, group=group)
127
128
129 if type=="unavailable" and jid.short in self.onlineContact:
130 self.onlineContact.remove(jid.short)
131 self.CM.remove(jid)
132 self.contactList.remove(jid)
133
134
135 def showDialog(self, message, title, type="info"):
136 raise NotImplementedError
137
138 def showAlert(self, message):
139 pass #FIXME
140
141 def paramUpdate(self, name, value, namespace):
142 debug("param update: [%s] %s = %s", namespace, name, value)
143 if (namespace,name) == ("Connection", "JabberID"):
144 debug ("Changing ID to %s", value)
145 self.whoami=JID(value)
146 elif (namespace,name) == ("Misc", "Watched"):
147 self.watched=value.split()
148
149 def contactDeleted(self, jid):
150 target = JID(jid)
151 try:
152 self.onlineContact.remove(target.short)
153 except KeyError:
154 pass
155 self.contactList.remove(self.CM.get_full(jid))
156 self.CM.remove(target)
157
158 def askConfirmation(self, type, id, data):
159 raise NotImplementedError