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Source Code for Module flumotion.admin.text.misc_curses

 1  # -*- Mode: Python -*- 
 2  # vi:si:et:sw=4:sts=4:ts=4 
 3   
 4  # Flumotion - a streaming media server 
 5  # Copyright (C) 2004,2005,2006,2007,2008,2009 Fluendo, S.L. 
 6  # Copyright (C) 2010,2011 Flumotion Services, S.A. 
 7  # All rights reserved. 
 8  # 
 9  # This file may be distributed and/or modified under the terms of 
10  # the GNU Lesser General Public License version 2.1 as published by 
11  # the Free Software Foundation. 
12  # This file is distributed without any warranty; without even the implied 
13  # warranty of merchantability or fitness for a particular purpose. 
14  # See "LICENSE.LGPL" in the source distribution for more information. 
15  # 
16  # Headers in this file shall remain intact. 
17   
18  """utilties and misc code used by the cursor interface""" 
19   
20  __version__ = "$Rev$" 
21   
22   
23  # taken from a twisted example 
24  # emulates an fd 
25   
26   
27 -class CursesStdIO:
28 """fake fd to be registered as a reader with the twisted reactor. 29 Curses classes needing input should extend this""" 30
31 - def fileno(self):
32 """ We want to select on FD 0 """ 33 return 0
34
35 - def doRead(self):
36 """called when input is ready"""
37
38 - def logPrefix(self):
39 return 'CursesClient'
40