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# Copyright (C) 2004, 2005 by Canonical Ltd
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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"""File annotate based on weave storage"""
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# TODO: Choice of more or less verbose formats:
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# short: just show revno
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# long: revno, author, date
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# interposed: show more details between blocks of modified lines
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# TODO: Show which revision caused a line to merge into the parent
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def annotate_file(branch, rev_id, file_id, to_file=None):
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rh = branch.revision_history()
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w = branch.weave_store.get_weave(file_id, branch.get_transaction())
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for origin, text in w.annotate_iter(rev_id):
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text = text.rstrip('\r\n')
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if origin == last_origin:
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line_rev_id = w.idx_to_name(origin)
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if not branch.has_revision(line_rev_id):
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revno_str = str(rh.index(line_rev_id) + 1)
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rev = branch.get_revision(line_rev_id)
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tz = rev.timezone or 0
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date_str = time.strftime('%Y%m%d',
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time.gmtime(rev.timestamp + tz))
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# a lazy way to get something like the email address
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# TODO: Get real email address
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author = author[:author.index('@')]
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anno = '%5s %-12s %8s' % (revno_str, author, date_str)
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print '%-27.27s | %s' % (anno, text)
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if __name__ == '__main__':
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from bzrlib.branch import Branch
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from bzrlib.trace import enable_default_logging
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enable_default_logging()
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b = Branch.open_containing(sys.argv[1])
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rp = b.relpath(sys.argv[1])
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tree = b.revision_tree(b.last_revision())
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file_id = tree.inventory.path2id(rp)
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file_version = tree.inventory[file_id].revision
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annotate_file(b, file_version, file_id, sys.stdout)