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# Copyright (C) 2008 Jelmer Vernooij <jelmer@samba.org>
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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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"""An adapter between a Git index and a Bazaar Working Tree"""
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from dulwich.index import (
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class GitWorkingTree(workingtree.WorkingTree):
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"""A Git working tree."""
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def __init__(self, bzrdir, repo, branch):
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self.basedir = bzrdir.transport.base
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self.repository = repo
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self._transport = bzrdir.transport
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self.controldir = urlutils.join(self.repository._git.path, 'bzr')
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os.makedirs(self.controldir)
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os.makedirs(os.path.join(self.controldir, 'lock'))
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self._control_files = lockable_files.LockableFiles(
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transport.get_transport(self.controldir), 'lock', lockdir.LockDir)
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self._format = GitWorkingTreeFormat()
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self.index = Index(os.path.join(self.repository._git.controldir(),
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self.views = self._make_views()
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# non-implementation specific cleanup
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# reverse order of locking.
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return self._control_files.unlock()
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def is_control_filename(self, path):
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return os.path.basename(path) == ".git"
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def _get_inventory(self):
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return inventory.Inventory()
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inventory = property(_get_inventory,
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doc="Inventory of this Tree")
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class GitWorkingTreeFormat(workingtree.WorkingTreeFormat):
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def get_format_description(self):
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return "Git Working Tree"