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If one revision show compared it with working tree.
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If two revisions show status between first and second.
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show_tree_status(branch.bzrdir.open_workingtree(), show_unchanged,
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specific_files, show_ids, to_file, show_pending, revision)
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def show_tree_status(wt, show_unchanged=None,
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"""Display summary of changes.
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By default this compares the working tree to a previous revision.
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If the revision argument is given, summarizes changes between the
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working tree and another, or between two revisions.
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The result is written out as Unicode and to_file should be able
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If showing the status of a working tree, extra information is included
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about unknown files, conflicts, and pending merges.
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:param show_unchanged: Deprecated parameter. If set, includes unchanged
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:param specific_files: If set, a list of filenames whose status should be
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shown. It is an error to give a filename that is not in the working
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tree, or in the working inventory or in the basis inventory.
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:param show_ids: If set, includes each file's id.
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:param to_file: If set, write to this file (default stdout.)
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:param show_pending: If set, write pending merges.
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:param revision: If None the compare latest revision with working tree
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If not None it must be a RevisionSpec list.
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If one revision show compared it with working tree.
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If two revisions show status between first and second.
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if show_unchanged is not None:
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warn("show_status_trees with show_unchanged has been deprecated "
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"since bzrlib 0.9", DeprecationWarning, stacklevel=2)
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109
to_file = sys.stdout
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113
new_is_working_tree = True
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114
if revision is None:
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old = branch.basis_tree()
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new = branch.working_tree()
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old = new.basis_tree()
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elif len(revision) > 0:
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rev_id = revision[0].in_history(branch).rev_id
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old = branch.revision_tree(rev_id)
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except NoSuchRevision, e:
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raise BzrCommandError(str(e))
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rev_id = revision[0].in_history(wt.branch).rev_id
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old = wt.branch.repository.revision_tree(rev_id)
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except errors.NoSuchRevision, e:
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raise errors.BzrCommandError(str(e))
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if (len(revision) > 1) and (revision[1].spec is not None):
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rev_id = revision[1].in_history(branch).rev_id
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new = branch.revision_tree(rev_id)
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rev_id = revision[1].in_history(wt.branch).rev_id
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new = wt.branch.repository.revision_tree(rev_id)
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127
new_is_working_tree = False
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except NoSuchRevision, e:
83
raise BzrCommandError(str(e))
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except errors.NoSuchRevision, e:
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raise errors.BzrCommandError(str(e))
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new = branch.working_tree()
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delta = compare_trees(old, new, want_unchanged=show_unchanged,
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_raise_if_nonexistent(specific_files, old, new)
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delta = new.changes_from(old, want_unchanged=show_unchanged,
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134
specific_files=specific_files)
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135
delta.show(to_file,
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136
show_ids=show_ids,
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137
show_unchanged=show_unchanged)
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if new_is_working_tree:
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list_paths('unknown', new.unknowns(), specific_files, to_file)
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list_paths('conflicts', new.iter_conflicts(), specific_files, to_file)
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list_paths('unknown', new.unknowns(), specific_files, to_file)
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conflict_title = False
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# show the new conflicts only for now. XXX: get them from the delta.
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for conflict in new.conflicts():
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if conflict_title is False:
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print >> to_file, "conflicts:"
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conflict_title = True
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print >> to_file, " %s" % conflict
98
147
if new_is_working_tree and show_pending:
99
148
show_pending_merges(new, to_file)
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152
def show_pending_merges(new, to_file):
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153
"""Write out a display of pending merges in a working tree."""
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pending = new.pending_merges()
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parents = new.get_parent_ids()
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pending = parents[1:]
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158
branch = new.branch
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if len(pending) == 0:
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last_revision = parents[0]
109
160
print >>to_file, 'pending merges:'
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last_revision = branch.last_revision()
111
161
if last_revision is not None:
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ignore = set(branch.get_ancestry(last_revision))
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ignore = set(branch.repository.get_ancestry(last_revision))
164
except errors.NoSuchRevision:
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# the last revision is a ghost : assume everything is new
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ignore = set([None, last_revision])
115
for merge in new.pending_merges():
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# TODO: this could be improved using merge_sorted - we'd get the same
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# output rather than one level of indent.
172
for merge in pending:
116
173
ignore.add(merge)
118
m_revision = branch.get_revision(merge)
119
print >> to_file, ' ', line_log(m_revision, 77)
120
inner_merges = branch.get_ancestry(merge)
175
from bzrlib.osutils import terminal_width
176
width = terminal_width()
177
m_revision = branch.repository.get_revision(merge)
178
print >> to_file, ' ', line_log(m_revision, width - 3)
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inner_merges = branch.repository.get_ancestry(merge)
180
assert inner_merges[0] == None
121
182
inner_merges.reverse()
122
183
for mmerge in inner_merges:
123
184
if mmerge in ignore:
125
mm_revision = branch.get_revision(mmerge)
126
print >> to_file, ' ', line_log(mm_revision, 75)
186
mm_revision = branch.repository.get_revision(mmerge)
187
print >> to_file, ' ', line_log(mm_revision, width - 5)
127
188
ignore.add(mmerge)
128
except NoSuchRevision:
129
print >> to_file, ' ', merge
189
except errors.NoSuchRevision:
190
print >> to_file, ' ', merge
131
192
def list_paths(header, paths, specific_files, to_file):
132
193
done_header = False