182 lines
5.6 KiB
Python
182 lines
5.6 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) 2004-2005 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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Finnish-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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import Date
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from DateParser import DateParser
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from DateDisplay import DateDisplay
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#-------------------------------------------------------------------------
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#
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# Finnish parser
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#
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# This handles only dates where days and months are given as numeric, as:
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# - That's how they are normally used in Finland
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# - Parsing Finnish is much more complicated than English
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#-------------------------------------------------------------------------
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class DateParserFI(DateParser):
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# NOTE: these need to be in lower case because the "key" comparison
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# is done as lower case. In the display method correct capitalization
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# can be used.
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modifier_to_int = {
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# examples:
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# - ennen 1.1.2005
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# - 1.1.2005 jälkeen
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# - noin 1.1.2005
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u'ennen' : Date.MOD_BEFORE,
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u'e.' : Date.MOD_BEFORE,
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u'jälkeen' : Date.MOD_AFTER,
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u'j.' : Date.MOD_AFTER,
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u'noin' : Date.MOD_ABOUT,
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u'n.' : Date.MOD_ABOUT,
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}
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bce = ["ekr", "ekr\."]
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calendar_to_int = {
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u'gregoriaaninen' : Date.CAL_GREGORIAN,
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u'greg.' : Date.CAL_GREGORIAN,
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u'juliaaninen' : Date.CAL_JULIAN,
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u'jul.' : Date.CAL_JULIAN,
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u'heprealainen' : Date.CAL_HEBREW,
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u'hepr.' : Date.CAL_HEBREW,
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u'islamilainen' : Date.CAL_ISLAMIC,
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u'isl.' : Date.CAL_ISLAMIC,
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u'ranskan vallankumouksen aikainen': Date.CAL_FRENCH,
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u'ranskan v.' : Date.CAL_FRENCH,
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u'persialainen' : Date.CAL_PERSIAN,
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u'pers.' : Date.CAL_PERSIAN,
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}
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quality_to_int = {
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u'arviolta' : Date.QUAL_ESTIMATED,
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u'arv.' : Date.QUAL_ESTIMATED,
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u'laskettuna' : Date.QUAL_CALCULATED,
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u'lask.' : 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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# date, whitespace
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self._span = re.compile("(?P<start>.+)\s+(-)\s+(?P<stop>.+)",
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re.IGNORECASE)
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self._range = re.compile("(vuosien\s*)?(?P<start>.+)\s+ja\s+(?P<stop>.+)\s+väliltä",
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re.IGNORECASE)
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#-------------------------------------------------------------------------
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#
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# Finnish display
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#
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#-------------------------------------------------------------------------
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class DateDisplayFI(DateDisplay):
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calendar = ("",
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u"(Juliaaninen)",
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u"(Heprealainen)",
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u"(Ranskan v.)",
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u"(Persialainen)",
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u"(Islamilainen)")
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_qual_str = ("", "arviolta", "laskettuna")
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formats = (
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"VVVV-KK-PP (ISO)",
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"PP.KK.VVVV"
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)
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def display(self,date):
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"""
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Returns a text string representing the date.
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"""
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mod = date.get_modifier()
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qual = date.get_quality()
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cal = date.get_calendar()
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start = date.get_start_date()
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if mod == Date.MOD_TEXTONLY:
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return date.get_text()
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if start == Date.EMPTY:
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return ""
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# select numerical date format
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self.format = 1
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if 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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text = "%s - %s" % (d1, d2)
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elif mod == Date.MOD_RANGE:
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stop = date.get_stop_date()
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if start[0] == 0 and start[1] == 0 and stop[0] == 0 and stop[1] == 0:
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d1 = self.display_cal[cal](start)
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d2 = self.display_cal[cal](stop)
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text = "vuosien %s ja %s väliltä" % (d1, d2)
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else:
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d1 = self.display_cal[cal](start)
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d2 = self.display_cal[cal](stop)
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text = "%s ja %s väliltä" % (d1, d2)
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else:
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text = self.display_cal[date.get_calendar()](start)
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if mod == Date.MOD_BEFORE:
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text = "ennen " + text
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elif mod == Date.MOD_AFTER:
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# kludge: should be actually after the date
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text = "jälkeen " + text
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elif mod == Date.MOD_ABOUT:
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text = "noin " + text
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if qual:
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# prepend quality
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text = "%s %s" % (self._qual_str[qual], text)
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if cal:
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# append calendar type
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text = "%s %s" % (text, self.calendar[cal])
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return text
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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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from DateHandler import register_datehandler
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register_datehandler(('fi_FI','fi','finnish'), DateParserFI, DateDisplayFI)
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