Source code for

# Gramps - a GTK+/GNOME based genealogy program
# Copyright (C) 2000-2006  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
# 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

Parses the lds.xml file to build the temple/code maps

from ..const import DATA_DIR
import os
import sys
import logging

from  xml.parsers.expat import ParserCreate
from ..const import GRAMPS_LOCALE as glocale
_ = glocale.translation.gettext

LOG = logging.getLogger(".")

[docs]class LdsTemples(object): """ Parsing class for the LDS temples file """ def __init__(self): """ Parses the lds.xml file to load the LDS temple code to name maps """ self.__temple_codes = {} self.__temple_to_abrev = {} self.__current_temple = "" self.__tlist = [] lds_filename = os.path.join(DATA_DIR, "lds.xml") try: if sys.version_info[0] < 3: xml_file = open(os.path.expanduser(lds_filename)) else: xml_file = open(os.path.expanduser(lds_filename), 'rb') parser = ParserCreate() parser.StartElementHandler = self.__start_element parser.EndElementHandler = self.__end_element parser.CharacterDataHandler = self.__characters parser.ParseFile(xml_file) xml_file.close() except Exception as msg: LOG.error(str(msg))
[docs] def is_valid_code(self, code): """ returns True if the code is a valid LDS temple code according to the lds.xml file """ return self.__temple_to_abrev.get(code) is not None
[docs] def is_valid_name(self, name): """ returns True if the name matches a temple name (not code) in the lds.xml file """ return self.__temple_codes.get(name) is not None
[docs] def code(self, name): """ returns the LDS Temple code that corresponds to the name """ return self.__temple_codes.get(name, _("Unknown"))
[docs] def name(self, code): """ returns the name associated with the LDS Temple code """ return self.__temple_to_abrev.get(code, _("Unknown"))
[docs] def name_code_data(self): """ returns a list of temple codes, temple name tuples """ return sorted([(code, name) for name, code in self.__temple_codes.items()], key=lambda v: v[1])
def __start_element(self, tag, attrs): """ XML parsing function that is called when an XML element is first found """ self.__tlist = [] if tag == "temple": self.__current_temple = attrs.get('name') def __end_element(self, tag): """ XML parsing function that is called when an XML element is closed """ text = ''.join(self.__tlist) if tag == "code": if self.__temple_codes.get(self.__current_temple) is None: self.__temple_codes[self.__current_temple] = text self.__temple_to_abrev[text] = self.__current_temple def __characters(self, data): """ XML parsing function that collects text data """ self.__tlist.append(data)
TEMPLES = LdsTemples()