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symbol_versioning.warn('LogFormatters should provide show_merge_revno '
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'instead of show_merge since bzr 0.11.',
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DeprecationWarning, stacklevel=3)
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view_revisions = list(get_view_revisions(mainline_revs, rev_nos, branch,
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direction, include_merges=include_merges))
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view_revs_iter = get_view_revisions(mainline_revs, rev_nos, branch,
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direction, include_merges=include_merges)
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view_revisions = _get_revisions_touching_file_id(branch,
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view_revisions = list(view_revs_iter)
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use_tags = getattr(lf, 'supports_tags', False)
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if branch.supports_tags():
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rev_tag_dict = branch.tags.get_reverse_tag_dict()
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def iter_revisions():
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# r = revision, n = revno, d = merge depth
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delta_revisions), deltas))
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for revision in revisions:
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# The delta value will be None unless
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# 1. verbose or specific_fileid is specified, and
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# 1. verbose is specified, and
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# 2. the revision is a mainline revision
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yield revision, cur_deltas.get(revision.revision_id)
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revision_ids = revision_ids[num:]
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num = min(int(num * 1.5), 200)
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# now we just print all the revisions
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for ((rev_id, revno, merge_depth), (rev, delta)) in \
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if merge_depth == 0:
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# a mainline revision.
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if not delta.touches_file_id(specific_fileid):
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# although we calculated it, throw it away without display
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lf.show(revno, rev, delta)
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lf.show(revno, rev, delta, rev_tag_dict.get(rev_id))
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lf.show(revno, rev, delta)
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if show_merge_revno is None:
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lf.show_merge(rev, merge_depth)
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lf.show_merge_revno(rev, merge_depth, revno)
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lf.show_merge_revno(rev, merge_depth, revno,
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rev_tag_dict.get(rev_id))
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lf.show_merge_revno(rev, merge_depth, revno)
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def _get_revisions_touching_file_id(branch, file_id, mainline_revisions,
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"""Return the list of revision ids which touch a given file id.
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This includes the revisions which directly change the file id,
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and the revisions which merge these changes. So if the
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And 'C' changes a file, then both C and D will be returned.
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This will also can be restricted based on a subset of the mainline.
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:return: A list of (revision_id, dotted_revno, merge_depth) tuples.
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# find all the revisions that change the specific file
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file_weave = branch.repository.weave_store.get_weave(file_id,
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branch.repository.get_transaction())
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weave_modifed_revisions = set(file_weave.versions())
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# build the ancestry of each revision in the graph
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# - only listing the ancestors that change the specific file.
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rev_graph = branch.repository.get_revision_graph(mainline_revisions[-1])
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sorted_rev_list = topo_sort(rev_graph)
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for rev in sorted_rev_list:
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parents = rev_graph[rev]
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if rev not in weave_modifed_revisions and len(parents) == 1:
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# We will not be adding anything new, so just use a reference to
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# the parent ancestry.
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rev_ancestry = ancestry[parents[0]]
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if rev in weave_modifed_revisions:
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rev_ancestry.add(rev)
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for parent in parents:
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rev_ancestry = rev_ancestry.union(ancestry[parent])
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ancestry[rev] = rev_ancestry
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def is_merging_rev(r):
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parents = rev_graph[r]
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leftparent = parents[0]
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for rightparent in parents[1:]:
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if not ancestry[leftparent].issuperset(
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ancestry[rightparent]):
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# filter from the view the revisions that did not change or merge
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return [(r, n, d) for r, n, d in view_revs_iter
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if r in weave_modifed_revisions or is_merging_rev(r)]
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def get_view_revisions(mainline_revs, rev_nos, branch, direction,
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def short_committer(self, rev):
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return re.sub('<.*@.*>', '', rev.committer).strip(' ')
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class LongLogFormatter(LogFormatter):
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def show(self, revno, rev, delta):
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return self._show_helper(revno=revno, rev=rev, delta=delta)
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supports_tags = True # must exist and be True
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# if this log formatter support tags.
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# .show() and .show_merge_revno() must then accept
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# the 'tags'-argument with list of tags
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def show(self, revno, rev, delta, tags=None):
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return self._show_helper(revno=revno, rev=rev, delta=delta, tags=tags)
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@deprecated_method(zero_eleven)
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def show_merge(self, rev, merge_depth):
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return self._show_helper(rev=rev, indent=' '*merge_depth, merged=True, delta=None)
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return self._show_helper(rev=rev, indent=' '*merge_depth,
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merged=True, delta=None)
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def show_merge_revno(self, rev, merge_depth, revno):
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def show_merge_revno(self, rev, merge_depth, revno, tags=None):
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"""Show a merged revision rev, with merge_depth and a revno."""
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return self._show_helper(rev=rev, revno=revno,
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indent=' '*merge_depth, merged=True, delta=None)
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indent=' '*merge_depth, merged=True, delta=None, tags=tags)
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def _show_helper(self, rev=None, revno=None, indent='', merged=False, delta=None):
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def _show_helper(self, rev=None, revno=None, indent='', merged=False,
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delta=None, tags=None):
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"""Show a revision, either merged or not."""
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from bzrlib.osutils import format_date
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to_file = self.to_file
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print >>to_file, indent+'-' * 60
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if revno is not None:
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print >>to_file, indent+'revno:', revno
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print >>to_file, indent+'tags: %s' % (', '.join(tags))
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print >>to_file, indent+'merged:', rev.revision_id
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elif self.show_ids: