Mercurial > libervia-backend

annotate frontends/src/tools/host_listener.py @ 2227:79d279d1ee88

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
plugin XEP-0277: comments node access model changes: comments node access model is now copied from parent item by default. If whitelist access is used, parent item affiliations are copied too. publish model is now open by default instead of subscribers
author Goffi <goffi@goffi.org>
date Mon, 17 Apr 2017 20:33:32 +0200
parents 2daf7b4c6756
children 8b37a62336c3
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1934
2daf7b4c6756 use of /usr/bin/env instead of /usr/bin/python in shebang
Goffi <goffi@goffi.org>
parents: 1766
diff changeset
1 #!/usr/bin/env python2
1362
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
2 # -*- coding: utf-8 -*-
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
3
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
4 # SAT: a jabber client
1766
d17772b0fe22 copyright update
Goffi <goffi@goffi.org>
parents: 1396
diff changeset
5 # Copyright (C) 2009-2016 Jérôme Poisson (goffi@goffi.org)
1362
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
6
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
7 # This program is free software: you can redistribute it and/or modify
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
8 # it under the terms of the GNU Affero General Public License as published by
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
9 # the Free Software Foundation, either version 3 of the License, or
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
10 # (at your option) any later version.
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
11
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
12 # This program is distributed in the hope that it will be useful,
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
15 # GNU Affero General Public License for more details.
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
16
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
17 # You should have received a copy of the GNU Affero General Public License
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
19
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
20 """This module is only used launch callbacks when host is ready, used for early initialisation stuffs"""
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
21
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
22
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
23 listeners = []
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
24
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
25 def addListener(cb):
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
26 """Add a listener which will be called when host is ready
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
27
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
28 @param cb: callback which will be called when host is ready with host as only argument
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
29 """
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
30 listeners.append(cb)
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
31
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
32 def callListeners(host):
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
33 """Must be called by frontend when host is ready.
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
34
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
35 The call will launch all the callbacks, then remove the listeners list.
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
36 @param host(QuickApp): the instancied QuickApp subclass
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
37 """
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
38 global listeners
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
39 while True:
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
40 try:
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
41 cb = listeners.pop(0)
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
42 cb(host)
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
43 except IndexError:
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
44 break
99d596613661 frontends: added a host_listener module which manage a listener launched when host is ready, useful to instantiate things on host in optional modules (e.g. menus).
Goffi <goffi@goffi.org>
parents:
diff changeset
45 del listeners