# settings.py
#
# Copyright 2020 Fabio
#
# 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 3 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, see <http://www.gnu.org/licenses/>.
from gi.repository import Gio
from gi.repository import Handy
from dateutil import tz
# in secs
CACHE_NOCACHE = 0
CACHE_ONE_HOUR = 60 * 60
CACHE_ONE_DAY = 24 * CACHE_ONE_HOUR
CACHE_ONE_WEEK = 7 * CACHE_ONE_DAY
class CacheDuration:
NOCACHE = 0
ONEHOUR = 1
ONEDAY = 2
ONEWEEK = 3
@classmethod
def as_model(cls):
m = Gio.ListStore.new(Handy.ValueObject)
m.insert(0, Handy.ValueObject.new(_("No cache")))
m.insert(1, Handy.ValueObject.new(_("One hour")))
m.insert(2, Handy.ValueObject.new(_("One day")))
m.insert(3, Handy.ValueObject.new(_("One week")))
return m
@classmethod
def get_duration(cls, enum_value):
return [
CACHE_NOCACHE,
CACHE_ONE_HOUR,
CACHE_ONE_DAY,
CACHE_ONE_WEEK
][enum_value]
class Settings(Gio.Settings):
_instance = None
def __init__(self):
"""
Init settings
"""
Gio.Settings.__init__(self)
@classmethod
def instance(kls):
return kls._instance
@classmethod
def init(kls, app_id):
"""
Initialize and return a new Settings object
"""
settings = Gio.Settings.new(app_id)
settings.__class__ = Settings
kls._instance = settings
return settings
def get_list_cache(self):
return CacheDuration.get_duration(self.get_int('list-cache'))
def get_event_cache(self):
return CacheDuration.get_duration(self.get_int('event-cache'))
def get_timezone(self):
return tz.tzlocal()