add network view/controller
Signed-off-by: Adam Stokes <adam.stokes@ubuntu.com>
This commit is contained in:
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18d011693b
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dc153cb54a
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@ -21,7 +21,6 @@ from subiquity.log import setup_logger
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from subiquity import __version__ as VERSION
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from subiquity.controllers import BaseController as Subiquity
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from subiquity.ui.frame import SubiquityUI
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from subiquity.palette import STYLES, STYLES_MONO
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def parse_options(argv):
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@ -42,11 +41,8 @@ def main():
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logger.info("Arguments passed: {}".format(sys.argv))
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ui = SubiquityUI()
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palette = STYLES
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if opts.run_on_serial:
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palette = STYLES_MONO
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subiquity_interface = Subiquity(ui, palette, opts)
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subiquity_interface = Subiquity(ui, opts)
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subiquity_interface.run()
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if __name__ == '__main__':
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@ -15,7 +15,9 @@
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import logging
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import urwid
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import urwid.curses_display
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from subiquity.routes import Routes
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from subiquity.palette import STYLES, STYLES_MONO
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log = logging.getLogger('subiquity.controller')
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@ -27,9 +29,8 @@ class BaseControllerError(Exception):
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class BaseController:
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def __init__(self, ui, palette, opts):
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def __init__(self, ui, opts):
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self.ui = ui
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self.palette = palette
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self.opts = opts
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def next_controller(self, *args, **kwds):
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@ -52,15 +53,17 @@ class BaseController:
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return
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def update(self, *args, **kwds):
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log.debug("Updating ...")
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route = Routes.current_idx()
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if route == 0:
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self.begin()
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self.set_alarm_in(1, self.update)
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def exit(self):
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raise urwid.ExitMainLoop()
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def header_hotkeys(self, key):
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if key in ['q', 'Q']:
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raise urwid.ExitMainLoop()
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self.exit()
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def set_body(self, w):
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self.ui.set_body(w)
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@ -76,11 +79,20 @@ class BaseController:
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def run(self):
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if not hasattr(self, 'loop'):
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self.loop = urwid.MainLoop(self.ui, self.palette,
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if self.opts.run_on_serial:
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screen = urwid.raw_display.Screen()
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screen.register_palette(STYLES_MONO)
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else:
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screen = urwid.raw_display.Screen()
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screen.set_mouse_tracking(False)
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screen.set_terminal_properties(256)
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screen.register_palette(STYLES)
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self.loop = urwid.MainLoop(self.ui, screen=screen,
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unhandled_input=self.header_hotkeys)
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try:
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self.update()
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self.begin()
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self.loop.run()
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except:
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log.exception("Exception in controller.run():")
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@ -17,6 +17,7 @@ from subiquity.controllers.policy import ControllerPolicy
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from subiquity.views.installpath import InstallpathView
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from subiquity.models.installpath import InstallpathModel
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import logging
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import subprocess
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log = logging.getLogger('subiquity.installpath')
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@ -41,10 +42,7 @@ class InstallpathController(ControllerPolicy):
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return
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def finish(self, install_selection=None):
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if install_selection is None:
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raise Exception("No install selection found")
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else:
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raise Exception(
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"Install selection: {}".format(install_selection))
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# subprocess.check_call("/usr/local/bin/curtin_wrap.sh")
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return self.ui.next_controller()
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__controller_class__ = InstallpathController
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@ -0,0 +1,45 @@
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# 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 subiquity.controllers.policy import ControllerPolicy
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from subiquity.views.network import NetworkView
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from subiquity.models.network import NetworkModel
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import logging
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log = logging.getLogger('subiquity.network')
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class NetworkController(ControllerPolicy):
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"""InstallpathController"""
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title = "Network connections"
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excerpt = ("Configure at least the main interface this server will "
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"use to talk to other machines, and preferably provide "
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"sufficient access for updates.")
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footer = ("Additional networking info here")
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def show(self, *args, **kwds):
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self.ui.set_header(self.title, self.excerpt)
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self.ui.set_footer(self.footer)
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model = NetworkModel()
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self.ui.set_body(NetworkView(model, self.finish))
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return
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def finish(self, interface=None):
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log.info("Network Interface choosen: {}".format(interface))
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return self.ui.exit()
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__controller_class__ = NetworkController
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@ -16,7 +16,6 @@
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from subiquity.controllers.policy import ControllerPolicy
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from subiquity.views.welcome import WelcomeView
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from subiquity.models.welcome import WelcomeModel
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import subprocess
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import logging
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@ -33,16 +32,15 @@ class WelcomeController(ControllerPolicy):
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def show(self, *args, **kwds):
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self.ui.set_header(self.title, self.excerpt)
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self.ui.set_footer(self.footer)
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model = WelcomeModel()
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self.ui.set_body(WelcomeView(model, self.finish))
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self.ui.set_body(WelcomeView(WelcomeModel, self.finish))
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return
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def finish(self, language=None):
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if language is None:
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raise SystemExit("No language selected, exiting as there are no "
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"more previous controllers to render.")
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self.selected_language = language
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# subprocess.check_call("/usr/local/bin/curtin_wrap.sh")
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WelcomeModel.selected_language = language
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log.debug("Welcome Model: {}".format(WelcomeModel()))
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return self.ui.next_controller()
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__controller_class__ = WelcomeController
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@ -28,3 +28,6 @@ class WelcomeModel(models.Model):
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supported_languages = ['English', 'Belgian', 'German', 'Italian']
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selected_language = None
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def __repr__(self):
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return "<Selected: {}>".format(self.selected_language)
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@ -15,6 +15,7 @@
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from subiquity.controllers.welcome import WelcomeController
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from subiquity.controllers.installpath import InstallpathController
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from subiquity.controllers.network import NetworkController
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class RoutesError(Exception):
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@ -29,7 +30,8 @@ class Routes:
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this order is required for routing to work.
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"""
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routes = [WelcomeController,
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InstallpathController]
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InstallpathController,
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NetworkController]
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current_route_idx = 0
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@classmethod
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@ -0,0 +1,71 @@
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# 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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import logging
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from urwid import (WidgetWrap, ListBox, Pile, BoxAdapter, Text)
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from subiquity.ui.lists import SimpleList
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from subiquity.ui.buttons import confirm_btn, cancel_btn
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from subiquity.ui.utils import Padding, Color
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log = logging.getLogger('subiquity.networkView')
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class NetworkView(WidgetWrap):
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def __init__(self, model, cb):
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self.model = model
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self.cb = cb
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self.items = []
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self.body = [
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Padding.center_79(self._build_model_inputs()),
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Padding.line_break(""),
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Padding.center_79(self._build_additional_options()),
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Padding.line_break(""),
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Padding.center_20(self._build_buttons()),
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]
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super().__init__(ListBox(self.body))
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def _build_buttons(self):
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buttons = [
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Color.button_secondary(cancel_btn(on_press=self.cancel),
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focus_map='button_secondary focus'),
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]
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return Pile(buttons)
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def _build_model_inputs(self):
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sl = []
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for iface in self.model.interfaces:
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sl.append(Color.button_primary(confirm_btn(label=iface,
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on_press=self.confirm),
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focus_map='button_primary focus'))
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sl.append(Padding.push_10(Text("Adapter info")))
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return BoxAdapter(SimpleList(sl),
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height=len(sl))
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def _build_additional_options(self):
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opts = []
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for opt in self.model.additional_options:
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opts.append(
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Color.button_secondary(confirm_btn(label=opt,
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on_press=self.confirm),
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focus_map='button_secondary focus'))
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return Pile(opts)
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def confirm(self, button):
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return self.cb(button.label)
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def cancel(self, button):
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return self.cb(None)
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