Source code for timelinelib.calendar.bosparanian.timetype.strips.stripcentury
# Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 Rickard Lindberg, Roger Lindberg
#
# This file is part of Timeline.
#
# Timeline 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 3 of the License, or
# (at your option) any later version.
#
# Timeline 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 Timeline. If not, see <http://www.gnu.org/licenses/>.
from timelinelib.canvas.drawing.interface import Strip
from timelinelib.calendar.bosparanian.bosparanian import BosparanianDateTime
[docs]class StripCentury(Strip):
[docs] def label(self, time, major=False):
if major:
# TODO: This only works for English. Possible to localize?
time = BosparanianDateTime.from_time(time)
start_year = self._century_start_year(time.year)
century = int((start_year + 100) // 100)
if century <= 0:
century -= 1
return str(century) + " century BF"
return ""
[docs] def start(self, time):
time = BosparanianDateTime.from_time(time)
return BosparanianDateTime.from_ymd(self._century_start_year(time.year), 1, 1).to_time()
[docs] def increment(self, time):
time = BosparanianDateTime.from_time(time)
return time.replace(year=time.year + 100).to_time()
@staticmethod
def _century_start_year(year):
year = int(year // 100) * 100
return year