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class ConfirmationUserInterfacePolicy(object):
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"""Wrapper for a UIFactory that allows or denies all confirmed actions."""
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def __init__(self, wrapped_ui, default_answer, specific_answers):
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"""Generate a proxy UI that does no confirmations.
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:param wrapped_ui: Underlying UIFactory.
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:param default_answer: Bool for whether requests for
111
confirmation from the user should be noninteractively accepted or
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:param specific_answers: Map from confirmation_id to bool answer.
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self.wrapped_ui = wrapped_ui
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self.default_answer = default_answer
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self.specific_answers = specific_answers
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def __getattr__(self, name):
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return getattr(self.wrapped_ui, name)
123
return '%s(%r, %r, %r)' % (
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self.__class__.__name__,
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self.specific_answers)
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def confirm_action(self, prompt, confirmation_id, prompt_kwargs):
130
if confirmation_id in self.specific_answers:
131
return self.specific_answers[confirmation_id]
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elif self.default_answer is not None:
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return self.default_answer
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return self.wrapped_ui.confirm_action(
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prompt, confirmation_id, prompt_kwargs)
103
139
class UIFactory(object):
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"""UI abstraction.
401
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def confirm_action(self, prompt, confirmation_id, prompt_kwargs):
441
return '%s()' % (self.__class__.__name__, )
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class SilentUIFactory(NoninteractiveUIFactory):
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"""A UI Factory which never prints anything.
added
removed
bzrlib/ui/__init__.py
