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1 | |
2 """ | |
3 This module provides support for Twisted to interact with the glib mainloop. | |
4 This is like gtk2, but slightly faster and does not require a working | |
5 $DISPLAY. However, you cannot run GUIs under this reactor: for that you must | |
6 use the gtk2reactor instead. | |
7 | |
8 In order to use this support, simply do the following:: | |
9 | |
10 | from twisted.internet import glib2reactor | |
11 | glib2reactor.install() | |
12 | |
13 Then use twisted.internet APIs as usual. The other methods here are not | |
14 intended to be called directly. | |
15 | |
16 When installing the reactor, you can choose whether to use the glib | |
17 event loop or the GTK+ event loop which is based on it but adds GUI | |
18 integration. | |
19 | |
20 Maintainer: U{Itamar Shtull-Trauring<mailto:twisted@itamarst.org>} | |
21 """ | |
22 | |
23 from twisted.internet import gtk2reactor | |
24 | |
25 | |
26 | |
27 class Glib2Reactor(gtk2reactor.Gtk2Reactor): | |
28 """ | |
29 The reactor using the glib mainloop. | |
30 """ | |
31 | |
32 def __init__(self): | |
33 """ | |
34 Override init to set the C{useGtk} flag. | |
35 """ | |
36 gtk2reactor.Gtk2Reactor.__init__(self, useGtk=False) | |
37 | |
38 | |
39 | |
40 def install(): | |
41 """ | |
42 Configure the twisted mainloop to be run inside the glib mainloop. | |
43 """ | |
44 reactor = Glib2Reactor() | |
45 from twisted.internet.main import installReactor | |
46 installReactor(reactor) | |
47 | |
48 __all__ = ['install'] | |
49 | |
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