72 lines
2.0 KiB
Python
72 lines
2.0 KiB
Python
# Copyright 2015 Canonical, Ltd.
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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from urwid import (
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Text,
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ProgressBar,
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)
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from subiquitycore.ui.container import (
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Pile,
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WidgetWrap,
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)
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from subiquitycore.ui.utils import Padding, Color
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class Header(WidgetWrap):
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""" Header Widget
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This widget uses the style key `frame_header`
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:param str title: Title of Header
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:returns: Header()
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"""
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def __init__(self, title):
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if isinstance(title, str):
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title = Text(title)
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title = Padding.center_79(title, min_width=76)
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super().__init__(Color.frame_header(
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Pile(
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[Text(""), title, Text("")])))
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class StepsProgressBar(ProgressBar):
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def get_text(self):
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return "{} / {}".format(self.current, self.done)
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class Footer(WidgetWrap):
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""" Footer widget
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Style key: `frame_footer`
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"""
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def __init__(self, message, current, complete):
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if isinstance(message, str):
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message = Text(message)
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message = Padding.center_79(message, min_width=76)
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progress_bar = Padding.center_60(
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StepsProgressBar(normal='progress_incomplete',
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complete='progress_complete',
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current=current, done=complete))
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status = [
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progress_bar,
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Padding.line_break(""),
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message,
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]
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super().__init__(Color.frame_footer(Pile(status)))
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