Paul Culley f3b5f75e37 Fix strings containing deprecated illegal escape sequences (#648)
Python 3.6 and above has deprecated illegal string escape sequences. Escape sequences are preceded by a '\' and valid ones are "\n\t\r" etc. Illegal ones are not in the list https://docs.python.org/3/reference/lexical_analysis.html#string-and-bytes-literals.

Previous to Python 3.6 these illegal sequences were ignored and the '\' was left in place. Pylint has been noting these for a while now.

This PR corrects these sequences in Gramps. I used

find . -name "*.py" | xargs -t -n 1 python3 -Wd -m py_compile 2>&1 | grep Depre

to locate the failing strings.
2018-09-04 12:03:17 +10:00

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# -*- coding: utf-8 -*-
#
# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2004-2006 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
# 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
"""
Bulgarian-specific classes for parsing and displaying dates.
"""
#-------------------------------------------------------------------------
#
# Python modules
#
#-------------------------------------------------------------------------
import re
#-------------------------------------------------------------------------
#
# Gramps modules
#
#-------------------------------------------------------------------------
from ..lib.date import Date
from ._dateparser import DateParser
from ._datedisplay import DateDisplay
from ._datehandler import register_datehandler
#-------------------------------------------------------------------------
#
# Bulgarian parser
#
#-------------------------------------------------------------------------
class DateParserBG(DateParser):
modifier_to_int = {
'преди' : Date.MOD_BEFORE,
'пр.' : Date.MOD_BEFORE,
'пр' : Date.MOD_BEFORE,
'след' : Date.MOD_AFTER,
'сл.' : Date.MOD_AFTER,
'сл' : Date.MOD_AFTER,
'ок' : Date.MOD_ABOUT,
'ок.' : Date.MOD_ABOUT,
'около' : Date.MOD_ABOUT,
'примерно' : Date.MOD_ABOUT,
'прим' : Date.MOD_ABOUT,
'прим.' : Date.MOD_ABOUT,
'приблизително' : Date.MOD_ABOUT,
'приб.' : Date.MOD_ABOUT,
'прибл.' : Date.MOD_ABOUT,
'приб' : Date.MOD_ABOUT,
'прибл' : Date.MOD_ABOUT,
}
calendar_to_int = {
'григориански' : Date.CAL_GREGORIAN,
'г' : Date.CAL_GREGORIAN,
'юлиански' : Date.CAL_JULIAN,
'ю' : Date.CAL_JULIAN,
'еврейски' : Date.CAL_HEBREW,
'е' : Date.CAL_HEBREW,
'ислямски' : Date.CAL_ISLAMIC,
'и' : Date.CAL_ISLAMIC,
'френски републикански' : Date.CAL_FRENCH,
'републикански' : Date.CAL_FRENCH,
'фр.реп.' : Date.CAL_FRENCH,
'р' : Date.CAL_FRENCH,
'френски' : Date.CAL_FRENCH,
'фр.' : Date.CAL_FRENCH,
'персийски' : Date.CAL_PERSIAN,
'п' : Date.CAL_PERSIAN,
}
quality_to_int = {
'приблизително' : Date.QUAL_ESTIMATED,
'прибл.' : Date.QUAL_ESTIMATED,
'изчислено' : Date.QUAL_CALCULATED,
'изчисл.' : Date.QUAL_CALCULATED,
'изч.' : Date.QUAL_CALCULATED,
}
hebrew_to_int = {
"тишрей":1,
"мархешван":2,
"кислев":3,
"тевет":4,
"шват":5,
"адар":6,
"адар бет":7,
"нисан":8,
"ияр":9,
"сиван":10,
"тамуз":11,
"ав":12,
"ул":13,
}
islamic_to_int = {
"мухаррам":1,
"саффар":2,
"рабиу-л-ауал":3,
"рабиу-с-сани":4,
"джумадал-уля":5,
"джумада-с-сания":6,
"раджаб":7,
"шаабан":8,
"рамадан":9,
"шауал":10,
"зу-л-кида":11,
"зул-л-хиджа":12,
}
persian_to_int = {
"фарвардин":1,
"урдбихищ":2,
"хурдад":3,
"тир":4,
"мурдад":5,
"шахривар":6,
"михр":7,
"абан":8,
"азар":9,
"дай":10,
"бахман":11,
"исфаидармуз":12,
}
french_to_int = {
"вандемер":1,
"брюмер":2,
"фример":3,
"нивоз":4,
"плювиоз":5,
"вантоз":6,
"жерминал":7,
"флореал":8,
"прериал":9,
"месидор":10,
"термидор":11,
"фрюктидор":12,
"допълнителен":13,
}
bce = [
'преди Христа', 'пр. Хр.', 'пр.Хр.'
] + DateParser.bce
def init_strings(self):
DateParser.init_strings(self)
_span_1 = ['от']
_span_2 = ['до']
_range_1 = ['между']
_range_2 = ['и']
self._span = re.compile(
r"(%s)\s+(?P<start>.+)\s+(%s)\s+(?P<stop>.+)" %
('|'.join(_span_1), '|'.join(_span_2)), re.IGNORECASE)
self._range = re.compile(
r"(%s)\s+(?P<start>.+)\s+(%s)\s+(?P<stop>.+)" %
('|'.join(_range_1), '|'.join(_range_2)), re.IGNORECASE)
#-------------------------------------------------------------------------
#
# Bulgarian displayer
#
#-------------------------------------------------------------------------
class DateDisplayBG(DateDisplay):
"""
Bulgarian language date display class.
"""
long_months = ( "", "януари", "февруари", "март", "април", "май",
"юни", "юли", "август", "септември", "октомври",
"ноември", "декември" )
short_months = ( "", "яну", "февр", "март", "апр", "май", "юни",
"юли", "авг", "септ", "окт", "ное", "дек" )
calendar = (
"",
"юлиански",
"еврейски",
"републикански",
"персийски",
"ислямски",
"шведски"
)
_mod_str = ("", "преди ", "след ", "около ", "", "", "")
_qual_str = ("", "приблизително ", "изчислено ")
_bce_str = "%s пр. Хр."
formats = (
"ГГГГ-ММ-ДД (ISO)", "Числов", "Месец Ден, Година", "Мес. Ден, Година", "Ден Месец Година", "Ден Мес. Година"
)
# this must agree with DateDisplayEn's "formats" definition
# (since no locale-specific _display_gregorian exists, here)
hebrew = ( "",
"Тишрей",
"Мархешван",
"Кислев",
"Тевет",
"Шват",
"Адар",
"Адар бет",
"Нисан",
"Ияр",
"Сиван",
"Тамуз",
"Ав",
"Елул",
)
islamic = ( "",
"Мухаррам",
"Саффар",
"Рабиу-л-ауал",
"Рабиу-с-сани",
"Джумадал-уля",
"Джумада-с-сания",
"Раджаб",
"Шаабан",
"Рамадан",
"Шауал",
"Зу-л-кида",
"Зул-л-хиджа",
)
persian = ( "",
"Фарвардин",
"Урдбихищ",
"Хурдад",
"Тир",
"Мурдад",
"Шахривар",
"Михр",
"Абан",
"Азар",
"Дай",
"Бахман",
"Исфаидармуз",
)
french = ( "",
"Вандемер",
"Брюмер",
"Фример",
"Нивоз",
"Плювиоз",
"Вантоз",
"Жерминал",
"Флореал",
"Прериал",
"Мессидор",
"Термидор",
"Фрюктидор",
"Допълнителен"
)
def display(self, date):
"""
Returns a text string representing the date.
"""
mod = date.get_modifier()
cal = date.get_calendar()
qual = date.get_quality()
start = date.get_start_date()
newyear = date.get_new_year()
qual_str = self._qual_str[qual]
if mod == Date.MOD_TEXTONLY:
return date.get_text()
elif start == Date.EMPTY:
return ""
elif mod == Date.MOD_SPAN:
d1 = self.display_cal[cal](start)
d2 = self.display_cal[cal](date.get_stop_date())
scal = self.format_extras(cal, newyear)
return "%s%s %s %s %s%s" % (qual_str, 'от', d1, 'до', d2, scal)
elif mod == Date.MOD_RANGE:
d1 = self.display_cal[cal](start)
d2 = self.display_cal[cal](date.get_stop_date())
scal = self.format_extras(cal, newyear)
return "%s%s %s %s %s%s" % (qual_str, 'между', d1, 'и', d2, scal)
else:
text = self.display_cal[date.get_calendar()](start)
scal = self.format_extras(cal, newyear)
return "%s%s%s%s" % (qual_str, self._mod_str[mod], text, scal)
def dd_dformat01(self, date_val):
"""
numerical -- for Bulgarian dates
"""
if date_val[3]:
return self.display_iso(date_val)
else:
if date_val[0] == date_val[1] == 0:
return str(date_val[2])
else:
value = self.dhformat.replace('%m', str(date_val[1]))
# some locales have %b for the month, e.g. ar_EG, is_IS, nb_NO
value = value.replace('%b', str(date_val[1]))
if date_val[0] == 0: # ignore the zero day and its delimiter
i_day = value.find('%e') # Bulgarian uses %e and not %d
value = value.replace(value[i_day:i_day+3], '')
value = value.replace('%e', str(date_val[0]))
value = value.replace('%Y', str(abs(date_val[2])))
return value.replace('-', '/')
#-------------------------------------------------------------------------
#
# Register classes
#
#-------------------------------------------------------------------------
register_datehandler(
('bg_BG', 'bg', 'bulgarian', 'Bulgarian', ('%e.%m.%Y',)),
DateParserBG, DateDisplayBG)