180 lines
5.9 KiB
Python
180 lines
5.9 KiB
Python
# -*- coding: utf-8 -*-
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#
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# Gramps - a GTK+/GNOME based genealogy program
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#
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# Copyright (C) 2004-2006 Donald N. Allingham
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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# $Id$
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"""
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Norwegian-specific classes for parsing and displaying dates.
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"""
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#-------------------------------------------------------------------------
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#
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# Python modules
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#
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#-------------------------------------------------------------------------
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import re
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#-------------------------------------------------------------------------
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#
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# GRAMPS modules
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#
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#-------------------------------------------------------------------------
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from gen.lib import Date
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from _DateParser import DateParser
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from _DateDisplay import DateDisplay
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from _DateHandler import register_datehandler
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#-------------------------------------------------------------------------
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#
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# Norwegian parser class
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#
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#-------------------------------------------------------------------------
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class DateParserNb(DateParser):
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"""
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Convert a text string into a Date object, expecting a date
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notation in the Norwegian language. If the date cannot be converted,
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the text string is assigned.
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"""
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# modifiers before the date
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modifier_to_int = {
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u'før' : Date.MOD_BEFORE,
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u'innen' : Date.MOD_BEFORE,
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u'etter' : Date.MOD_AFTER,
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u'omkring' : Date.MOD_ABOUT,
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u'ca' : Date.MOD_ABOUT
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}
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bce = ["f Kr"]
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calendar_to_int = {
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u'gregoriansk ' : Date.CAL_GREGORIAN,
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u'g' : Date.CAL_GREGORIAN,
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u'juliansk' : Date.CAL_JULIAN,
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u'j' : Date.CAL_JULIAN,
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u'hebraisk' : Date.CAL_HEBREW,
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u'h' : Date.CAL_HEBREW,
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u'islamisk' : Date.CAL_ISLAMIC,
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u'muslimsk' : Date.CAL_ISLAMIC,
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u'i' : Date.CAL_ISLAMIC,
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u'fransk' : Date.CAL_FRENCH,
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u'fransk republikansk' : Date.CAL_FRENCH,
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u'f' : Date.CAL_FRENCH,
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u'persisk' : Date.CAL_PERSIAN,
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u'p' : Date.CAL_PERSIAN,
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u'svensk' : Date.CAL_SWEDISH,
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u's' : Date.CAL_SWEDISH,
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}
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quality_to_int = {
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u'estimert' : Date.QUAL_ESTIMATED,
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u'beregnet' : Date.QUAL_CALCULATED,
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}
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def init_strings(self):
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DateParser.init_strings(self)
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self._span = re.compile(u"(fra)?\s*(?P<start>.+)\s*(til|--|–)\s*(?P<stop>.+)",
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re.IGNORECASE)
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self._range = re.compile(u"(mellom)\s+(?P<start>.+)\s+og\s+(?P<stop>.+)",
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re.IGNORECASE)
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#-------------------------------------------------------------------------
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#
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# Norwegian display class
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#
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#-------------------------------------------------------------------------
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class DateDisplayNb(DateDisplay):
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"""
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Norwegian language date display class.
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"""
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long_months = ( u"", u"januar", u"februar", u"mars", u"april", u"mai",
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u"juni", u"juli", u"august", u"september", u"oktober",
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u"november", u"desember" )
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short_months = ( u"", u"jan", u"feb", u"mar", u"apr", u"mai", u"jun",
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u"jul", u"aug", u"sep", u"okt", u"nov", u"des" )
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formats = (
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u"ÅÅÅÅ-MM-DD (ISO)",
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u"Numerisk",
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u"Måned dag, år",
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u"Mån Dag År",
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u"Dag måned år",
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u"Dag Mån År",
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)
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calendar = (
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"",
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"juliansk",
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"hebraisk",
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"fransk republikansk",
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"persisk",
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"islamisk",
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"svensk"
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)
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_mod_str = ("", u"før ", u"etter ", u"ca ", "", "", "")
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_qual_str = ("", u"beregnet ", u"beregnet ")
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_bce_str = "%s f Kr"
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def display(self, date):
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"""
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Return a text string representing the date.
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"""
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mod = date.get_modifier()
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cal = date.get_calendar()
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qual = date.get_quality()
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start = date.get_start_date()
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newyear = date.get_new_year()
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qual_str = self._qual_str[qual]
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if mod == Date.MOD_TEXTONLY:
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return date.get_text()
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elif start == Date.EMPTY:
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return u""
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elif mod == Date.MOD_SPAN:
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d1 = self.display_cal[cal](start)
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d2 = self.display_cal[cal](date.get_stop_date())
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scal = self.format_extras(cal, newyear)
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return u"%sfra %s til %s%s" % (qual_str, d1, d2, scal)
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elif mod == Date.MOD_RANGE:
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d1 = self.display_cal[cal](start)
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d2 = self.display_cal[cal](date.get_stop_date())
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scal = self.format_extras(cal, newyear)
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return u"%smellom %s og %s%s" % (qual_str, d1, d2,
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scal)
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else:
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text = self.display_cal[date.get_calendar()](start)
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scal = self.format_extras(cal, newyear)
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return u"%s%s%s%s" % (qual_str, self._mod_str[mod],
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text, scal)
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#-------------------------------------------------------------------------
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#
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# Register classes
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#
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#-------------------------------------------------------------------------
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register_datehandler(('nb_NO', 'nb', 'norsk', 'Norwegian'), DateParserNb, DateDisplayNb)
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