/b-gtk/fix-viz

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Viewing changes to viz/graph.py

  • Committer: Jelmer Vernooij
  • Date: 2006-09-30 10:21:43 UTC
  • Revision ID: jelmer@samba.org-20060930102143-c0ef64d6ca860c21
Merge some files from Olive and bzr-gtk.

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viz/graph.py
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__author__    = "Scott James Remnant <scott@ubuntu.com>"
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from bzrlib.revision import Revision
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from bzrlib.tsort import merge_sort
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class DummyRevision(Revision):
 
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class DummyRevision(object):
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    """Dummy bzr revision.
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    Sometimes, especially in older bzr branches, a revision is referenced
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    When this happens we use an instance of this class instead of the real
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    Revision object (which we can't get).
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    """
 
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    def __init__(self, revid):
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        super(DummyRevision, self).__init__(revid)
 
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        self.revision_id = revid
 
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        self.parent_ids = []
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        self.committer = None
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        self.message = revid
 
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        self.message = self.revision_id
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class RevisionProxy(object):