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# (C) 2005 Canonical Ltd
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
def show_status(branch, show_unchanged=False,
specific_files=None,
show_ids=False,
to_file=None,
show_pending=True):
"""Display status for non-ignored working files.
show_unchanged
If set, includes unchanged files.
specific_files
If set, only show the status of files in this list.
show_ids
If set, includes each file's id.
to_file
If set, write to this file (default stdout.)
show_pending
If set, write pending merges.
"""
import sys
from bzrlib.delta import compare_trees
if to_file == None:
to_file = sys.stdout
branch.lock_read()
try:
old = branch.basis_tree()
new = branch.working_tree()
delta = compare_trees(old, new, want_unchanged=show_unchanged,
specific_files=specific_files)
delta.show(to_file,
show_ids=show_ids,
show_unchanged=show_unchanged)
unknowns = new.unknowns()
done_header = False
for path in unknowns:
# FIXME: Should also match if the unknown file is within a
# specified directory.
if specific_files:
if path not in specific_files:
continue
if not done_header:
print >>to_file, 'unknown:'
done_header = True
print >>to_file, ' ', path
if show_pending and len(branch.pending_merges()) > 0:
print >>to_file, 'pending merges:'
for merge in branch.pending_merges():
print >> to_file, ' ', merge
finally:
branch.unlock()
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