def diff(self, file_id, old_path, new_path):
"""Perform a diff of a single file
:param file_id: file-id of the file
:param old_path: The path of the file in the old tree
:param new_path: The path of the file in the new tree
"""
try:
old_kind = self.old_tree.kind(file_id)
except (errors.NoSuchId, errors.NoSuchFile):
old_kind = None
try:
new_kind = self.new_tree.kind(file_id)
except (errors.NoSuchId, errors.NoSuchFile):
new_kind = None
self._diff(file_id, old_path, new_path, old_kind, new_kind)
def _diff(self, file_id, old_path, new_path, old_kind, new_kind):
result = DiffPath._diff_many(self.differs, file_id, old_path,
new_path, old_kind, new_kind)
if result is DiffPath.CANNOT_DIFF:
error_path = new_path
if error_path is None:
error_path = old_path
raise errors.NoDiffFound(error_path)
format_registry = Registry()
format_registry.register('default', DiffTree)
def diff(self, file_id, old_path, new_path):
"""Perform a diff of a single file
:param file_id: file-id of the file
:param old_path: The path of the file in the old tree
:param new_path: The path of the file in the new tree
"""
try:
old_kind = self.old_tree.kind(file_id)
except (errors.NoSuchId, errors.NoSuchFile):
old_kind = None
try:
new_kind = self.new_tree.kind(file_id)
except (errors.NoSuchId, errors.NoSuchFile):
new_kind = None
self._diff(file_id, old_path, new_path, old_kind, new_kind)
def _diff(self, file_id, old_path, new_path, old_kind, new_kind):
result = DiffPath._diff_many(self.differs, file_id, old_path,
new_path, old_kind, new_kind)
if result is DiffPath.CANNOT_DIFF:
error_path = new_path
if error_path is None:
error_path = old_path
raise errors.NoDiffFound(error_path)
format_registry = Registry()
format_registry.register('default', DiffTree)
:param branch: Branch
:param tags: List of tuples with tag name and revision id.
"""
tags.sort()
def sort_time(branch, tags):
"""Sort tags by time inline.
:param branch: Branch
:param tags: List of tuples with tag name and revision id.
"""
timestamps = {}
for tag, revid in tags:
try:
revobj = branch.repository.get_revision(revid)
except errors.NoSuchRevision:
timestamp = sys.maxint # place them at the end
else:
timestamp = revobj.timestamp
timestamps[revid] = timestamp
tags.sort(key=lambda x: timestamps[x[1]])
tag_sort_methods = Registry()
tag_sort_methods.register("natural", sort_natural,
'Sort numeric substrings as numbers. (default)')
tag_sort_methods.register("alpha", sort_alpha, 'Sort tags lexicographically.')
tag_sort_methods.register("time", sort_time, 'Sort tags chronologically.')
tag_sort_methods.default_key = "natural"
:param branch: Branch
:param tags: List of tuples with tag name and revision id.
"""
tags.sort()
def sort_time(branch, tags):
"""Sort tags by time inline.
:param branch: Branch
:param tags: List of tuples with tag name and revision id.
"""
timestamps = {}
for tag, revid in tags:
try:
revobj = branch.repository.get_revision(revid)
except errors.NoSuchRevision:
timestamp = sys.maxint # place them at the end
else:
timestamp = revobj.timestamp
timestamps[revid] = timestamp
tags.sort(key=lambda x: timestamps[x[1]])
tag_sort_methods = Registry()
tag_sort_methods.register("natural", sort_natural,
'Sort numeric substrings as numbers. (default)')
tag_sort_methods.register("alpha", sort_alpha, 'Sort tags lexicographically.')
tag_sort_methods.register("time", sort_time, 'Sort tags chronologically.')
tag_sort_methods.default_key = "natural"
