confirm before writing data to disks
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parent
e8450009d0
commit
0e31ef65ff
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@ -20,12 +20,15 @@ configuration.
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"""
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import logging
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from urwid import connect_signal, Text
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from urwid import connect_signal, LineBox, Text, WidgetWrap
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from subiquitycore.ui.buttons import (done_btn,
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reset_btn,
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cancel_btn,
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menu_btn)
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from subiquitycore.ui.buttons import (
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cancel_btn,
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continue_btn,
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done_btn,
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menu_btn,
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reset_btn,
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)
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from subiquitycore.ui.container import Columns, ListBox, Pile
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from subiquitycore.ui.utils import Padding, Color
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from subiquitycore.view import BaseView
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@ -36,6 +39,26 @@ from subiquity.models.filesystem import _humanize_size
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log = logging.getLogger('subiquity.ui.filesystem.filesystem')
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class FilesystemConfirmationView(WidgetWrap):
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def __init__(self, parent, controller):
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self.parent = parent
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self.controller = controller
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pile = Pile([
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Text("Selecting Continue below will result of the loss of data disks selected to be formatted. Are you sure you want to continue?"),
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Text(""),
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Padding.fixed_15(Color.button(cancel_btn(on_press=self.cancel))),
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Padding.fixed_15(Color.button(continue_btn(on_press=self.ok))),
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])
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lb = LineBox(pile, title="Confirm destructive action")
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super().__init__(Padding.center_75(lb))
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def ok(self, sender):
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self.controller.finish()
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def cancel(self, sender):
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self.parent.remove_overlay()
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class FilesystemView(BaseView):
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def __init__(self, model, controller):
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log.debug('FileSystemView init start()')
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@ -175,4 +198,4 @@ class FilesystemView(BaseView):
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self.controller.reset()
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def done(self, button):
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self.controller.finish()
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self.show_overlay(FilesystemConfirmationView(self, self.controller))
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