Current File : //snap/core18/current/usr/share/subiquity/subiquitycore/ui/lists.py
# Copyright 2015 Canonical, Ltd.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from urwid import SimpleFocusListWalker, WidgetWrap
from subiquitycore.ui.container import ListBox
class SimpleList(WidgetWrap):
def __init__(self, contents, is_selectable=True):
self.contents = contents
self.is_selectable = is_selectable
super().__init__(self._build_widget())
def _build_widget(self):
lw = SimpleFocusListWalker(list(self.contents))
return ListBox(lw)
def selectable(self):
return self.is_selectable
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