Package Pyblio :: Module I18n
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Source Code for Module Pyblio.I18n

 1  # This file is part of pybliographer 
 2  #  
 3  # Copyright (C) 1998-2006 Frederic GOBRY 
 4  # Email : gobry@pybliographer.org 
 5  #           
 6  # This program is free software; you can redistribute it and/or 
 7  # modify it under the terms of the GNU General Public License 
 8  # as published by the Free Software Foundation; either version 2  
 9  # of the License, or (at your option) any later version. 
10  #    
11  # This program is distributed in the hope that it will be useful, 
12  # but WITHOUT ANY WARRANTY; without even the implied warranty of 
13  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
14  # GNU General Public License for more details.  
15  #  
16  # You should have received a copy of the GNU General Public License 
17  # along with this program; if not, write to the Free Software 
18  # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA. 
19  #  
20   
21   
22  ''' Useful tools related to internationalization issues. ''' 
23   
24   
25 -class Localize (object):
26 27 """ Select a translation among a set of possible values """ 28
29 - def __init__ (self):
30 import locale 31 32 lang, charset = locale.getlocale () 33 34 self.lang = lang or '' 35 self.lang_one = self.lang.split ('_') [0] 36 37 return
38
39 - def trn (self, table):
40 41 if table.has_key (self.lang): 42 return table [self.lang] 43 44 if table.has_key (self.lang_one): 45 return table [self.lang_one] 46 47 if table.has_key (''): 48 return table [''] 49 50 return table ['C']
51 52 lz = Localize () 53