Package Gnumed :: Package timelinelib :: Module utils
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Source Code for Module Gnumed.timelinelib.utils

 1  # Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018  Rickard Lindberg, Roger Lindberg 
 2  # 
 3  # This file is part of Timeline. 
 4  # 
 5  # Timeline is free software: you can redistribute it and/or modify 
 6  # it under the terms of the GNU General Public License as published by 
 7  # the Free Software Foundation, either version 3 of the License, or 
 8  # (at your option) any later version. 
 9  # 
10  # Timeline is distributed in the hope that it will be useful, 
11  # but WITHOUT ANY WARRANTY; without even the implied warranty of 
12  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
13  # GNU General Public License for more details. 
14  # 
15  # You should have received a copy of the GNU General Public License 
16  # along with Timeline.  If not, see <http://www.gnu.org/licenses/>. 
17   
18  """Contains non-gui related, utility functions.""" 
19   
20   
21 -def ex_msg(e):
22 """ 23 Return exception error string. 24 Solves a UnicodeEncodeError problem. 25 """ 26 try: 27 return str(e) 28 except UnicodeEncodeError: 29 if len(e.args) == 1: 30 return e.args[0] 31 else: 32 # Exceptions raised by Timeline (the only ones that might 33 # be unicode) should always contain a single unicode message. 34 # So we should never end up here. 35 return ""
36