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Viewing changes to breezy/_annotator_py.py

  • Committer: Vincent Ladeuil
  • Author(s): Jelmer Vernooij
  • Date: 2018-03-01 05:46:59 UTC
  • mfrom: (6861.4.1 pb-context)
  • Revision ID: v.ladeuil+lp@free.fr-20180301054659-7fzum8cexsk421r3
Make progress bars context managers.

Merged from https://code.launchpad.net/~jelmer/brz/pb-context/+merge/339449

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breezy/_annotator_py.py
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                        each key is a possible source for the given line.
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            lines the text of "key" as a list of lines
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        """
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        pb = ui.ui_factory.nested_progress_bar()
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        try:
 
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        with ui.ui_factory.nested_progress_bar() as pb:
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            for text_key, text, num_lines in self._get_needed_texts(key, pb=pb):
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                self._annotate_one(text_key, text, num_lines)
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        finally:
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            pb.finished()
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        try:
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            annotations = self._annotations_cache[key]
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        except KeyError: