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Viewing changes to bzrlib/changeset/apply_changeset.py

  • Committer: Aaron Bentley
  • Date: 2006-05-16 15:58:42 UTC
  • mto: (1185.82.108 w-changeset)
  • mto: This revision was merged to the branch mainline in revision 1738.
  • Revision ID: abentley@panoramicfeedback.com-20060516155842-1d1531747bca570f
Added install revision progress bar

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Lines of Context:
bzrlib/changeset/apply_changeset.py
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from bzrlib.errors import BzrCommandError, RevisionAlreadyPresent
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from bzrlib.diff import compare_trees
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from bzrlib.osutils import sha_string, split_lines
 
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import bzrlib.ui
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from bzrlib.tree import EmptyTree
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            repository.unlock()
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def install_changeset(repository, changeset_reader):
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    for revision in reversed(changeset_reader.info.real_revisions):
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        if repository.has_revision(revision.revision_id):
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            continue
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        cset_tree = changeset_reader.revision_tree(repository,
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                                                   revision.revision_id)
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        install_revision(repository, revision, cset_tree)
 
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    pb = bzrlib.ui.ui_factory.nested_progress_bar()
 
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    try:
 
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        real_revisions = changeset_reader.info.real_revisions
 
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        for i, revision in enumerate(reversed(real_revisions)):
 
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            pb.update("Install revisions",i, len(real_revisions))
 
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            if repository.has_revision(revision.revision_id):
 
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                continue
 
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            cset_tree = changeset_reader.revision_tree(repository,
 
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                                                       revision.revision_id)
 
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            install_revision(repository, revision, cset_tree)
 
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    finally:
 
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        pb.finished()
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def install_revision(repository, rev, cset_tree):
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    # install the inventory