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Viewing changes to bzrlib/ui/__init__.py

  • Committer: Canonical.com Patch Queue Manager
  • Date: 2010-01-15 08:18:03 UTC
  • mfrom: (4961.1.4 320035-progress-quiet)
  • Revision ID: pqm@pqm.ubuntu.com-20100115081803-228osuav8adlz7z4
(mbp) --quiet now turns off progress bars

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bzrlib/ui/__init__.py
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    def __init__(self):
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        self._task_stack = []
 
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        self._quiet = False
 
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    def be_quiet(self, state):
 
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        """Tell the UI to be more quiet, or not.
 
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        Typically this suppresses progress bars; the application may also look
 
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        at ui_factory.is_quiet().
 
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        """
 
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        self._quiet = state
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    def get_password(self, prompt='', **kwargs):
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        """Prompt the user for a password.
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        """
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        raise NotImplementedError(self.get_password)
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    def is_quiet(self):
 
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        return self._quiet
 
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    def make_output_stream(self, encoding=None, encoding_type=None):
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        """Get a stream for sending out bulk text data.
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