212 lines
7.3 KiB
Python
212 lines
7.3 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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#
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"""
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Simplified-Chinese-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 ..lib.date 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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# Simplified-Chinese parser
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#
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#-------------------------------------------------------------------------
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class DateParserZH_CN(DateParser):
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"""
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Convert a text string into a Date object. If the date cannot be
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converted, 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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'以前' : Date.MOD_BEFORE,
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'以后' : Date.MOD_AFTER,
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'大约' : Date.MOD_ABOUT,
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}
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month_to_int = DateParser.month_to_int
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month_to_int["正"] = 1
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month_to_int["一"] = 1
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month_to_int["zhēngyuè"] = 1
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month_to_int["二"] = 2
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month_to_int["èryuè"] = 2
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month_to_int["三"] = 3
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month_to_int["sānyuè"] = 3
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month_to_int["四"] = 4
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month_to_int["sìyuè"] = 4
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month_to_int["五"] = 5
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month_to_int["wǔyuè"] = 5
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month_to_int["六"] = 6
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month_to_int["liùyuè"] = 6
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month_to_int["七"] = 7
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month_to_int["qīyuè"] = 7
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month_to_int["八"] = 8
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month_to_int["bāyuè"] = 8
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month_to_int["九"] = 9
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month_to_int["jiǔyuè"] = 9
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month_to_int["十"] = 10
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month_to_int["shíyuè"] = 10
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month_to_int["十一"] = 11
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month_to_int["shíyīyuè"] = 11
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month_to_int["十二"] = 12
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month_to_int["shí'èryuè"] = 12
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month_to_int["假閏"] = 13
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month_to_int["jiǎ rùn yùe"] = 13
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calendar_to_int = {
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'阳历' : Date.CAL_GREGORIAN,
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'g' : Date.CAL_GREGORIAN,
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'儒略历' : Date.CAL_JULIAN,
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'j' : Date.CAL_JULIAN,
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'希伯来历' : Date.CAL_HEBREW,
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'h' : Date.CAL_HEBREW,
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'伊斯兰历' : Date.CAL_ISLAMIC,
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'i' : Date.CAL_ISLAMIC,
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'法国共和历' : Date.CAL_FRENCH,
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'f' : Date.CAL_FRENCH,
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'伊郎历' : Date.CAL_PERSIAN,
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'p' : Date.CAL_PERSIAN,
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'瑞典历' : Date.CAL_SWEDISH,
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's' : Date.CAL_SWEDISH,
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}
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quality_to_int = {
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'据估计' : Date.QUAL_ESTIMATED,
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'据计算' : Date.QUAL_CALCULATED,
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}
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# FIXME translate these English strings into simplified-Chinese ones
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bce = ["before calendar", "negative year"] + DateParser.bce
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def init_strings(self):
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"""
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This method compiles regular expression strings for matching dates.
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"""
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DateParser.init_strings(self)
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_span_1 = ['自']
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_span_2 = ['至']
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_range_1 = ['介于']
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_range_2 = ['与']
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self._span = re.compile("(%s)\s+(?P<start>.+)\s+(%s)\s+(?P<stop>.+)" %
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('|'.join(_span_1), '|'.join(_span_2)),
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re.IGNORECASE)
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self._range = re.compile("(%s)\s+(?P<start>.+)\s+(%s)\s+(?P<stop>.+)" %
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('|'.join(_range_1), '|'.join(_range_2)),
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re.IGNORECASE)
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#-------------------------------------------------------------------------
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#
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# Simplified-Chinese display
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#
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#-------------------------------------------------------------------------
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class DateDisplayZH_CN(DateDisplay):
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"""
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Simplified-Chinese language date display class.
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"""
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# this is used to display the 12 gregorian months
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long_months = ( "", "正月", "二月", "三月", "四月", "五月",
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"六月", "七月", "八月", "九月", "十月",
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"十一月", "十二月" )
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short_months = ( "", "一月", "二月", "三月", "四月", "五月", "六月",
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"七月", "八月", "九月", "十月", "十一月", "十二月" )
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formats = (
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"年年年年-月月-日日 (ISO)", "数字格式", "月 日，年",
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"月 日，年", "日 月 年", "日 月 年",
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)
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# this must agree with DateDisplayEn's "formats" definition
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# (since no locale-specific _display_gregorian exists, here)
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calendar = (
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"", "儒略历", "希伯来历", "法国共和历",
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"伊郎历", "伊斯兰历", "瑞典历"
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)
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_mod_str = ("", "以前 ", "以后 ", "大约 ", "", "", "")
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_qual_str = ("", "据估计 ", "据计算 ", "")
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# FIXME translate these English strings into simplified-Chinese ones
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_bce_str = "%s B.C.E."
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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 ""
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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 "%s%s %s %s %s%s" % (qual_str, '自', d1, '至', 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 "%s%s %s %s %s%s之间" % (qual_str, '介于', d1, '与',
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d2, 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 "%s%s%s%s" % (qual_str, (self._mod_str)[mod], text,
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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(('zh_CN', 'zh_SG', 'zh', 'chinese', 'Chinese'),
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DateParserZH_CN, DateDisplayZH_CN)
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