Source code for timelinelib.calendar.pharaonic.timetype.strips.stripmonth

# 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.calendar.pharaonic.pharaonic import PharaonicDateTime
from timelinelib.calendar.pharaonic.monthnames import abbreviated_name_of_month
from timelinelib.calendar.pharaonic.time import PharaonicDelta
from timelinelib.canvas.drawing.interface import Strip
from timelinelib.calendar.pharaonic.timetype.formatters import format_year


class StripMonth(Strip):

    def label(self, time, major=False):
        time = PharaonicDateTime.from_time(time)
        if major:
            return "%s %s" % (abbreviated_name_of_month(time.month),
                              format_year(time.year))
        return abbreviated_name_of_month(time.month)

    def start(self, time):
        pharaonic_time = PharaonicDateTime.from_time(time)
        return PharaonicDateTime.from_ymd(
            pharaonic_time.year,
            pharaonic_time.month,
            1
        ).to_time()

    def increment(self, time):
        return time + PharaonicDelta.from_days(
            PharaonicDateTime.from_time(time).days_in_month()
        )