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def make_log_request_dict(direction='reverse', specific_fileids=None,
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start_revision=None, end_revision=None, limit=None,
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message_search=None, levels=None, generate_tags=True,
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message_search=None, levels=1, generate_tags=True,
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diff_type=None, _match_using_deltas=True,
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exclude_common_ancestry=False, match=None,
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exclude_common_ancestry=False,
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"""Convenience function for making a logging request dictionary.
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matching commit messages
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:param levels: the number of levels of revisions to
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generate; 1 for just the mainline; 0 for all levels, or None for
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generate; 1 for just the mainline; 0 for all levels.
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:param generate_tags: If True, include tags for matched revisions.
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:param delta_type: Either 'full', 'partial' or None.
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'full' means generate the complete delta - adds/deletes/modifies/etc;
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'partial' means filter the delta using specific_fileids;
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:param exclude_common_ancestry: Whether -rX..Y should be interpreted as a
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range operator or as a graph difference.
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:param signature: show digital signature information
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:param match: Dictionary of list of search strings to use when filtering
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revisions. Keys can be 'message', 'author', 'committer', 'bugs' or
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the empty string to match any of the preceding properties.
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# Take care of old style message_search parameter
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if 'message' in match:
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match['message'].append(message_search)
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match['message'] = [message_search]
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match={ 'message': [message_search] }
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'direction': direction,
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'specific_fileids': specific_fileids,
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'start_revision': start_revision,
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'end_revision': end_revision,
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'message_search': message_search,
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'levels': levels,
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'generate_tags': generate_tags,
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'delta_type': delta_type,
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'diff_type': diff_type,
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'exclude_common_ancestry': exclude_common_ancestry,
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'signature': signature,
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# Add 'private' attributes for features that may be deprecated
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'_match_using_deltas': _match_using_deltas,
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def format_signature_validity(rev_id, repo):
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"""get the signature validity
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:param rev_id: revision id to validate
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:param repo: repository of revision
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:return: human readable string to print to log
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from bzrlib import gpg
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gpg_strategy = gpg.GPGStrategy(None)
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result = repo.verify_revision(rev_id, gpg_strategy)
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if result[0] == gpg.SIGNATURE_VALID:
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return "valid signature from {0}".format(result[1])
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if result[0] == gpg.SIGNATURE_KEY_MISSING:
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return "unknown key {0}".format(result[1])
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if result[0] == gpg.SIGNATURE_NOT_VALID:
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return "invalid signature!"
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if result[0] == gpg.SIGNATURE_NOT_SIGNED:
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return "no signature"
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class LogGenerator(object):
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"""A generator of log revisions."""
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# Tweak the LogRequest based on what the LogFormatter can handle.
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# (There's no point generating stuff if the formatter can't display it.)
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if rqst['levels'] is None or lf.get_levels() > rqst['levels']:
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# user didn't specify levels, use whatever the LF can handle:
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rqst['levels'] = lf.get_levels()
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rqst['levels'] = lf.get_levels()
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if not getattr(lf, 'supports_tags', False):
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rqst['generate_tags'] = False
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if not getattr(lf, 'supports_delta', False):
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rqst['delta_type'] = None
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if not getattr(lf, 'supports_diff', False):
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rqst['diff_type'] = None
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if not getattr(lf, 'supports_signatures', False):
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rqst['signature'] = False
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# Find and print the interesting revisions
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generator = self._generator_factory(self.branch, rqst)
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diff = self._format_diff(rev, rev_id, diff_type)
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signature = format_signature_validity(rev_id,
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self.branch.repository)
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yield LogRevision(rev, revno, merge_depth, delta,
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self.rev_tag_dict.get(rev_id), diff, signature)
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self.rev_tag_dict.get(rev_id), diff)
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if log_count >= limit:
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# Apply the other filters
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return make_log_rev_iterator(self.branch, view_revisions,
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rqst.get('delta_type'), rqst.get('match'),
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rqst.get('delta_type'), rqst.get('message_search'),
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file_ids=rqst.get('specific_fileids'),
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direction=rqst.get('direction'))
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rqst.get('specific_fileids')[0], view_revisions,
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include_merges=rqst.get('levels') != 1)
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return make_log_rev_iterator(self.branch, view_revisions,
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rqst.get('delta_type'), rqst.get('match'))
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rqst.get('delta_type'), rqst.get('message_search'))
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def _calc_view_revisions(branch, start_rev_id, end_rev_id, direction,
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yield rev_id, '.'.join(map(str, revno)), merge_depth
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@deprecated_function(deprecated_in((2, 2, 0)))
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def calculate_view_revisions(branch, start_revision, end_revision, direction,
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specific_fileid, generate_merge_revisions):
754
"""Calculate the revisions to view.
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:return: An iterator of (revision_id, dotted_revno, merge_depth) tuples OR
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a list of the same tuples.
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start_rev_id, end_rev_id = _get_revision_limits(branch, start_revision,
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view_revisions = list(_calc_view_revisions(branch, start_rev_id, end_rev_id,
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direction, generate_merge_revisions or specific_fileid))
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view_revisions = _filter_revisions_touching_file_id(branch,
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specific_fileid, view_revisions,
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include_merges=generate_merge_revisions)
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return _rebase_merge_depth(view_revisions)
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def _rebase_merge_depth(view_revisions):
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"""Adjust depths upwards so the top level is 0."""
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# If either the first or last revision have a merge_depth of 0, we're done
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return log_rev_iterator
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def _make_search_filter(branch, generate_delta, match, log_rev_iterator):
819
def _make_search_filter(branch, generate_delta, search, log_rev_iterator):
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"""Create a filtered iterator of log_rev_iterator matching on a regex.
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:param branch: The branch being logged.
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:param generate_delta: Whether to generate a delta for each revision.
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:param match: A dictionary with properties as keys and lists of strings
859
as values. To match, a revision may match any of the supplied strings
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within a single property but must match at least one string for each
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:param search: A user text search string.
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:param log_rev_iterator: An input iterator containing all revisions that
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could be displayed, in lists.
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:return: An iterator over lists of ((rev_id, revno, merge_depth), rev,
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return log_rev_iterator
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searchRE = [(k, [re.compile(x, re.IGNORECASE) for x in v])
870
for (k,v) in match.iteritems()]
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return _filter_re(searchRE, log_rev_iterator)
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def _filter_re(searchRE, log_rev_iterator):
832
searchRE = re.compile(search, re.IGNORECASE)
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return _filter_message_re(searchRE, log_rev_iterator)
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def _filter_message_re(searchRE, log_rev_iterator):
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for revs in log_rev_iterator:
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new_revs = [rev for rev in revs if _match_filter(searchRE, rev[1])]
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def _match_filter(searchRE, rev):
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'message': (rev.message,),
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'committer': (rev.committer,),
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'author': (rev.get_apparent_authors()),
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'bugs': list(rev.iter_bugs())
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strings[''] = [item for inner_list in strings.itervalues()
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for item in inner_list]
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for (k,v) in searchRE:
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if k in strings and not _match_any_filter(strings[k], v):
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def _match_any_filter(strings, res):
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return any([filter(None, map(re.search, strings)) for re in res])
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for (rev_id, revno, merge_depth), rev, delta in revs:
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if searchRE.search(rev.message):
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new_revs.append(((rev_id, revno, merge_depth), rev, delta))
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def _make_delta_filter(branch, generate_delta, search, log_rev_iterator,
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fileids=None, direction='reverse'):
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return mainline_revs, rev_nos, start_rev_id, end_rev_id
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@deprecated_function(deprecated_in((2, 2, 0)))
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def _filter_revision_range(view_revisions, start_rev_id, end_rev_id):
1116
"""Filter view_revisions based on revision ranges.
1118
:param view_revisions: A list of (revision_id, dotted_revno, merge_depth)
1119
tuples to be filtered.
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:param start_rev_id: If not NONE specifies the first revision to be logged.
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If NONE then all revisions up to the end_rev_id are logged.
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:param end_rev_id: If not NONE specifies the last revision to be logged.
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If NONE then all revisions up to the end of the log are logged.
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:return: The filtered view_revisions.
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if start_rev_id or end_rev_id:
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revision_ids = [r for r, n, d in view_revisions]
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start_index = revision_ids.index(start_rev_id)
1135
if start_rev_id == end_rev_id:
1136
end_index = start_index
1139
end_index = revision_ids.index(end_rev_id)
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end_index = len(view_revisions) - 1
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# To include the revisions merged into the last revision,
1143
# extend end_rev_id down to, but not including, the next rev
1144
# with the same or lesser merge_depth
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end_merge_depth = view_revisions[end_index][2]
1147
for index in xrange(end_index+1, len(view_revisions)+1):
1148
if view_revisions[index][2] <= end_merge_depth:
1149
end_index = index - 1
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# if the search falls off the end then log to the end as well
1153
end_index = len(view_revisions) - 1
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view_revisions = view_revisions[start_index:end_index+1]
1155
return view_revisions
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def _filter_revisions_touching_file_id(branch, file_id, view_revisions,
1166
1159
include_merges=True):
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r"""Return the list of revision ids which touch a given file id.
1242
@deprecated_function(deprecated_in((2, 2, 0)))
1243
def get_view_revisions(mainline_revs, rev_nos, branch, direction,
1244
include_merges=True):
1245
"""Produce an iterator of revisions to show
1246
:return: an iterator of (revision_id, revno, merge_depth)
1247
(if there is no revno for a revision, None is supplied)
1249
if not include_merges:
1250
revision_ids = mainline_revs[1:]
1251
if direction == 'reverse':
1252
revision_ids.reverse()
1253
for revision_id in revision_ids:
1254
yield revision_id, str(rev_nos[revision_id]), 0
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graph = branch.repository.get_graph()
1257
# This asks for all mainline revisions, which means we only have to spider
1258
# sideways, rather than depth history. That said, its still size-of-history
1259
# and should be addressed.
1260
# mainline_revisions always includes an extra revision at the beginning, so
1262
parent_map = dict(((key, value) for key, value in
1263
graph.iter_ancestry(mainline_revs[1:]) if value is not None))
1264
# filter out ghosts; merge_sort errors on ghosts.
1265
rev_graph = _mod_repository._strip_NULL_ghosts(parent_map)
1266
merge_sorted_revisions = tsort.merge_sort(
1270
generate_revno=True)
1272
if direction == 'forward':
1273
# forward means oldest first.
1274
merge_sorted_revisions = reverse_by_depth(merge_sorted_revisions)
1275
elif direction != 'reverse':
1276
raise ValueError('invalid direction %r' % direction)
1278
for (sequence, rev_id, merge_depth, revno, end_of_merge
1279
) in merge_sorted_revisions:
1280
yield rev_id, '.'.join(map(str, revno)), merge_depth
1249
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def reverse_by_depth(merge_sorted_revisions, _depth=0):
1250
1284
"""Reverse revisions by depth.
1348
1378
"""Create a LogFormatter.
1350
1380
:param to_file: the file to output to
1351
:param to_exact_file: if set, gives an output stream to which
1381
:param to_exact_file: if set, gives an output stream to which
1352
1382
non-Unicode diffs are written.
1353
1383
:param show_ids: if True, revision-ids are to be displayed
1354
1384
:param show_timezone: the timezone to use
1590
1616
if revision.delta is not None:
1591
1617
# Use the standard status output to display changes
1592
1618
from bzrlib.delta import report_delta
1593
report_delta(to_file, revision.delta, short_status=False,
1619
report_delta(to_file, revision.delta, short_status=False,
1594
1620
show_ids=self.show_ids, indent=indent)
1595
1621
if revision.diff is not None:
1596
1622
to_file.write(indent + 'diff:\n')
1662
1688
if revision.delta is not None:
1663
1689
# Use the standard status output to display changes
1664
1690
from bzrlib.delta import report_delta
1665
report_delta(to_file, revision.delta,
1666
short_status=self.delta_format==1,
1691
report_delta(to_file, revision.delta,
1692
short_status=self.delta_format==1,
1667
1693
show_ids=self.show_ids, indent=indent + offset)
1668
1694
if revision.diff is not None:
1669
1695
self.show_diff(self.to_exact_file, revision.diff, ' ')
1849
1875
'The committer')
1878
def show_one_log(revno, rev, delta, verbose, to_file, show_timezone):
1879
# deprecated; for compatibility
1880
lf = LongLogFormatter(to_file=to_file, show_timezone=show_timezone)
1881
lf.show(revno, rev, delta)
1852
1884
def show_changed_revisions(branch, old_rh, new_rh, to_file=None,
1853
1885
log_format='long'):
1854
1886
"""Show the change in revision history comparing the old revision history to the new one.
added
removed
bzrlib/log.py
