gramps/src/TransTable.py
2004-02-14 05:40:30 +00:00

59 lines
1.7 KiB
Python

#
# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2004 Donald N. Allingham
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# $Id$
from gettext import gettext as _
class TransTable:
def __init__(self,map={}):
self.map = {}
self.rmap = {}
for key in map.keys():
val = unicode(map[key])
self.map[key] = val
self.rmap[val] = unicode(key)
def add_pair(self,first,second):
first = unicode(first)
second = unicode(second)
self.map[first] = second
self.rmap[second] = first
def find_value(self,key):
return unicode(self.map.setdefault(key,_(key)))
def find_key(self,value):
value = unicode(value)
return unicode(self.rmap.setdefault(value,value))
def has_key(self,key):
return self.map.has_key(key)
def has_value(self,value):
value = unicode(value)
return self.rmap.has_key(value)
def get_values(self):
return self.map.values()