Mercurial > libervia-backend
comparison sat_frontends/tools/host_listener.py @ 2562:26edcf3a30eb
core, setup: huge cleaning:
- moved directories from src and frontends/src to sat and sat_frontends, which is the recommanded naming convention
- move twisted directory to root
- removed all hacks from setup.py, and added missing dependencies, it is now clean
- use https URL for website in setup.py
- removed "Environment :: X11 Applications :: GTK", as wix is deprecated and removed
- renamed sat.sh to sat and fixed its installation
- added python_requires to specify Python version needed
- replaced glib2reactor which use deprecated code by gtk3reactor
sat can now be installed directly from virtualenv without using --system-site-packages anymore \o/
author | Goffi <goffi@goffi.org> |
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date | Mon, 02 Apr 2018 19:44:50 +0200 |
parents | frontends/src/tools/host_listener.py@0046283a285d |
children | 56f94936df1e |
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2561:bd30dc3ffe5a | 2562:26edcf3a30eb |
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1 #!/usr/bin/env python2 | |
2 # -*- coding: utf-8 -*- | |
3 | |
4 # SAT: a jabber client | |
5 # Copyright (C) 2009-2018 Jérôme Poisson (goffi@goffi.org) | |
6 | |
7 # This program is free software: you can redistribute it and/or modify | |
8 # it under the terms of the GNU Affero General Public License as published by | |
9 # the Free Software Foundation, either version 3 of the License, or | |
10 # (at your option) any later version. | |
11 | |
12 # This program is distributed in the hope that it will be useful, | |
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 # GNU Affero General Public License for more details. | |
16 | |
17 # You should have received a copy of the GNU Affero General Public License | |
18 # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
19 | |
20 """This module is only used launch callbacks when host is ready, used for early initialisation stuffs""" | |
21 | |
22 | |
23 listeners = [] | |
24 | |
25 def addListener(cb): | |
26 """Add a listener which will be called when host is ready | |
27 | |
28 @param cb: callback which will be called when host is ready with host as only argument | |
29 """ | |
30 listeners.append(cb) | |
31 | |
32 def callListeners(host): | |
33 """Must be called by frontend when host is ready. | |
34 | |
35 The call will launch all the callbacks, then remove the listeners list. | |
36 @param host(QuickApp): the instancied QuickApp subclass | |
37 """ | |
38 global listeners | |
39 while True: | |
40 try: | |
41 cb = listeners.pop(0) | |
42 cb(host) | |
43 except IndexError: | |
44 break | |
45 del listeners |