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# templatekw.py - common changeset template keywords
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#
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# Copyright 2005-2009 Matt Mackall <mpm@selenic.com>
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#
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# This software may be used and distributed according to the terms of the
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# GNU General Public License version 2 or any later version.
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from __future__ import absolute_import
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from .i18n import _
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from .node import (
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hex,
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nullid,
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)
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from . import (
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encoding,
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error,
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hbisect,
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i18n,
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obsutil,
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patch,
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pycompat,
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registrar,
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scmutil,
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util,
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)
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class _hybrid(object):
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"""Wrapper for list or dict to support legacy template
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This class allows us to handle both:
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- "{files}" (legacy command-line-specific list hack) and
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- "{files % '{file}\n'}" (hgweb-style with inlining and function support)
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and to access raw values:
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- "{ifcontains(file, files, ...)}", "{ifcontains(key, extras, ...)}"
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- "{get(extras, key)}"
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- "{files|json}"
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"""
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def __init__(self, gen, values, makemap, joinfmt, keytype=None):
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if gen is not None:
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self.gen = gen # generator or function returning generator
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self._values = values
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self._makemap = makemap
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self.joinfmt = joinfmt
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self.keytype = keytype # hint for 'x in y' where type(x) is unresolved
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def gen(self):
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"""Default generator to stringify this as {join(self, ' ')}"""
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for i, x in enumerate(self._values):
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if i > 0:
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yield ' '
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yield self.joinfmt(x)
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def itermaps(self):
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makemap = self._makemap
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for x in self._values:
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yield makemap(x)
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def __contains__(self, x):
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return x in self._values
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def __getitem__(self, key):
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return self._values[key]
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def __len__(self):
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return len(self._values)
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def __iter__(self):
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return iter(self._values)
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def __getattr__(self, name):
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if name not in (r'get', r'items', r'iteritems', r'iterkeys',
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r'itervalues', r'keys', r'values'):
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raise AttributeError(name)
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return getattr(self._values, name)
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class _mappable(object):
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"""Wrapper for non-list/dict object to support map operation
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This class allows us to handle both:
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- "{manifest}"
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- "{manifest % '{rev}:{node}'}"
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- "{manifest.rev}"
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Unlike a _hybrid, this does not simulate the behavior of the underling
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value. Use unwrapvalue() or unwraphybrid() to obtain the inner object.
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"""
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def __init__(self, gen, key, value, makemap):
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if gen is not None:
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self.gen = gen # generator or function returning generator
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self._key = key
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self._value = value # may be generator of strings
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self._makemap = makemap
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def gen(self):
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yield pycompat.bytestr(self._value)
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def tomap(self):
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return self._makemap(self._key)
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def itermaps(self):
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yield self.tomap()
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def hybriddict(data, key='key', value='value', fmt='%s=%s', gen=None):
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"""Wrap data to support both dict-like and string-like operations"""
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return _hybrid(gen, data, lambda k: {key: k, value: data[k]},
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lambda k: fmt % (k, data[k]))
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def hybridlist(data, name, fmt='%s', gen=None):
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"""Wrap data to support both list-like and string-like operations"""
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return _hybrid(gen, data, lambda x: {name: x}, lambda x: fmt % x)
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def unwraphybrid(thing):
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"""Return an object which can be stringified possibly by using a legacy
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template"""
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gen = getattr(thing, 'gen', None)
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if gen is None:
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return thing
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if callable(gen):
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return gen()
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return gen
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def unwrapvalue(thing):
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"""Move the inner value object out of the wrapper"""
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if not util.safehasattr(thing, '_value'):
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return thing
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return thing._value
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def wraphybridvalue(container, key, value):
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"""Wrap an element of hybrid container to be mappable
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The key is passed to the makemap function of the given container, which
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should be an item generated by iter(container).
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"""
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makemap = getattr(container, '_makemap', None)
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if makemap is None:
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return value
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if util.safehasattr(value, '_makemap'):
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# a nested hybrid list/dict, which has its own way of map operation
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return value
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return _mappable(None, key, value, makemap)
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def showdict(name, data, mapping, plural=None, key='key', value='value',
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fmt='%s=%s', separator=' '):
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c = [{key: k, value: v} for k, v in data.iteritems()]
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f = _showlist(name, c, mapping['templ'], mapping, plural, separator)
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return hybriddict(data, key=key, value=value, fmt=fmt, gen=f)
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def showlist(name, values, mapping, plural=None, element=None, separator=' '):
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if not element:
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element = name
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f = _showlist(name, values, mapping['templ'], mapping, plural, separator)
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return hybridlist(values, name=element, gen=f)
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def _showlist(name, values, templ, mapping, plural=None, separator=' '):
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'''expand set of values.
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name is name of key in template map.
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values is list of strings or dicts.
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plural is plural of name, if not simply name + 's'.
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separator is used to join values as a string
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expansion works like this, given name 'foo'.
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if values is empty, expand 'no_foos'.
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if 'foo' not in template map, return values as a string,
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joined by 'separator'.
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expand 'start_foos'.
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for each value, expand 'foo'. if 'last_foo' in template
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map, expand it instead of 'foo' for last key.
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expand 'end_foos'.
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'''
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strmapping = pycompat.strkwargs(mapping)
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if not plural:
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plural = name + 's'
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if not values:
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noname = 'no_' + plural
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if noname in templ:
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yield templ(noname, **strmapping)
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return
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if name not in templ:
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if isinstance(values[0], bytes):
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yield separator.join(values)
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else:
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for v in values:
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yield dict(v, **strmapping)
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return
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startname = 'start_' + plural
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if startname in templ:
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yield templ(startname, **strmapping)
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vmapping = mapping.copy()
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def one(v, tag=name):
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try:
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vmapping.update(v)
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# Python 2 raises ValueError if the type of v is wrong. Python
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# 3 raises TypeError.
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except (AttributeError, TypeError, ValueError):
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try:
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# Python 2 raises ValueError trying to destructure an e.g.
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# bytes. Python 3 raises TypeError.
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for a, b in v:
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vmapping[a] = b
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except (TypeError, ValueError):
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vmapping[name] = v
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return templ(tag, **pycompat.strkwargs(vmapping))
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lastname = 'last_' + name
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if lastname in templ:
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last = values.pop()
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else:
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last = None
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for v in values:
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yield one(v)
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if last is not None:
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yield one(last, tag=lastname)
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endname = 'end_' + plural
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if endname in templ:
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yield templ(endname, **strmapping)
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def getlatesttags(repo, ctx, cache, pattern=None):
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'''return date, distance and name for the latest tag of rev'''
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cachename = 'latesttags'
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if pattern is not None:
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cachename += '-' + pattern
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match = util.stringmatcher(pattern)[2]
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else:
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match = util.always
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if cachename not in cache:
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# Cache mapping from rev to a tuple with tag date, tag
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# distance and tag name
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cache[cachename] = {-1: (0, 0, ['null'])}
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latesttags = cache[cachename]
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rev = ctx.rev()
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todo = [rev]
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while todo:
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rev = todo.pop()
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if rev in latesttags:
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continue
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ctx = repo[rev]
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tags = [t for t in ctx.tags()
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if (repo.tagtype(t) and repo.tagtype(t) != 'local'
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and match(t))]
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if tags:
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latesttags[rev] = ctx.date()[0], 0, [t for t in sorted(tags)]
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continue
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try:
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ptags = [latesttags[p.rev()] for p in ctx.parents()]
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if len(ptags) > 1:
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if ptags[0][2] == ptags[1][2]:
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# The tuples are laid out so the right one can be found by
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# comparison in this case.
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pdate, pdist, ptag = max(ptags)
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else:
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def key(x):
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changessincetag = len(repo.revs('only(%d, %s)',
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ctx.rev(), x[2][0]))
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# Smallest number of changes since tag wins. Date is
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# used as tiebreaker.
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return [-changessincetag, x[0]]
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pdate, pdist, ptag = max(ptags, key=key)
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else:
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pdate, pdist, ptag = ptags[0]
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except KeyError:
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# Cache miss - recurse
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todo.append(rev)
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todo.extend(p.rev() for p in ctx.parents())
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continue
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latesttags[rev] = pdate, pdist + 1, ptag
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return latesttags[rev]
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def getrenamedfn(repo, endrev=None):
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rcache = {}
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if endrev is None:
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endrev = len(repo)
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def getrenamed(fn, rev):
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'''looks up all renames for a file (up to endrev) the first
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time the file is given. It indexes on the changerev and only
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parses the manifest if linkrev != changerev.
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Returns rename info for fn at changerev rev.'''
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if fn not in rcache:
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rcache[fn] = {}
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fl = repo.file(fn)
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for i in fl:
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lr = fl.linkrev(i)
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renamed = fl.renamed(fl.node(i))
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rcache[fn][lr] = renamed
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if lr >= endrev:
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break
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if rev in rcache[fn]:
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return rcache[fn][rev]
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# If linkrev != rev (i.e. rev not found in rcache) fallback to
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# filectx logic.
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try:
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return repo[rev][fn].renamed()
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except error.LookupError:
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return None
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return getrenamed
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def getlogcolumns():
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"""Return a dict of log column labels"""
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_ = pycompat.identity # temporarily disable gettext
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# i18n: column positioning for "hg log"
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columns = _('bookmark: %s\n'
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'branch: %s\n'
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'changeset: %s\n'
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'copies: %s\n'
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'date: %s\n'
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'extra: %s=%s\n'
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'files+: %s\n'
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'files-: %s\n'
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'files: %s\n'
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'instability: %s\n'
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'manifest: %s\n'
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'obsolete: %s\n'
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'parent: %s\n'
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'phase: %s\n'
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'summary: %s\n'
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'tag: %s\n'
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'user: %s\n')
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return dict(zip([s.split(':', 1)[0] for s in columns.splitlines()],
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i18n._(columns).splitlines(True)))
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# default templates internally used for rendering of lists
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defaulttempl = {
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'parent': '{rev}:{node|formatnode} ',
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'manifest': '{rev}:{node|formatnode}',
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'file_copy': '{name} ({source})',
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'envvar': '{key}={value}',
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'extra': '{key}={value|stringescape}'
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}
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# filecopy is preserved for compatibility reasons
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defaulttempl['filecopy'] = defaulttempl['file_copy']
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# keywords are callables (see registrar.templatekeyword for details)
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keywords = {}
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templatekeyword = registrar.templatekeyword(keywords)
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@templatekeyword('author', requires={'ctx'})
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def showauthor(context, mapping):
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"""String. The unmodified author of the changeset."""
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ctx = context.resource(mapping, 'ctx')
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return ctx.user()
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@templatekeyword('bisect', requires={'repo', 'ctx'})
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def showbisect(context, mapping):
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"""String. The changeset bisection status."""
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repo = context.resource(mapping, 'repo')
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ctx = context.resource(mapping, 'ctx')
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return hbisect.label(repo, ctx.node())
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@templatekeyword('branch', requires={'ctx'})
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def showbranch(context, mapping):
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"""String. The name of the branch on which the changeset was
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committed.
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"""
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ctx = context.resource(mapping, 'ctx')
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return ctx.branch()
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@templatekeyword('branches')
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def showbranches(**args):
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"""List of strings. The name of the branch on which the
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changeset was committed. Will be empty if the branch name was
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default. (DEPRECATED)
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"""
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args = pycompat.byteskwargs(args)
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branch = args['ctx'].branch()
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if branch != 'default':
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return showlist('branch', [branch], args, plural='branches')
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return showlist('branch', [], args, plural='branches')
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@templatekeyword('bookmarks')
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def showbookmarks(**args):
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"""List of strings. Any bookmarks associated with the
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changeset. Also sets 'active', the name of the active bookmark.
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"""
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args = pycompat.byteskwargs(args)
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repo = args['ctx']._repo
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bookmarks = args['ctx'].bookmarks()
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active = repo._activebookmark
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makemap = lambda v: {'bookmark': v, 'active': active, 'current': active}
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f = _showlist('bookmark', bookmarks, args['templ'], args)
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return _hybrid(f, bookmarks, makemap, pycompat.identity)
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@templatekeyword('children')
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def showchildren(**args):
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"""List of strings. The children of the changeset."""
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args = pycompat.byteskwargs(args)
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ctx = args['ctx']
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childrevs = ['%d:%s' % (cctx.rev(), cctx) for cctx in ctx.children()]
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return showlist('children', childrevs, args, element='child')
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# Deprecated, but kept alive for help generation a purpose.
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@templatekeyword('currentbookmark', requires={'repo', 'ctx'})
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def showcurrentbookmark(context, mapping):
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"""String. The active bookmark, if it is associated with the changeset.
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(DEPRECATED)"""
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return showactivebookmark(context, mapping)
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@templatekeyword('activebookmark', requires={'repo', 'ctx'})
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def showactivebookmark(context, mapping):
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"""String. The active bookmark, if it is associated with the changeset."""
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repo = context.resource(mapping, 'repo')
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ctx = context.resource(mapping, 'ctx')
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active = repo._activebookmark
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if active and active in ctx.bookmarks():
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return active
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return ''
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@templatekeyword('date', requires={'ctx'})
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def showdate(context, mapping):
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"""Date information. The date when the changeset was committed."""
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ctx = context.resource(mapping, 'ctx')
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return ctx.date()
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@templatekeyword('desc', requires={'ctx'})
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def showdescription(context, mapping):
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"""String. The text of the changeset description."""
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ctx = context.resource(mapping, 'ctx')
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s = ctx.description()
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if isinstance(s, encoding.localstr):
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# try hard to preserve utf-8 bytes
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return encoding.tolocal(encoding.fromlocal(s).strip())
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else:
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return s.strip()
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@templatekeyword('diffstat', requires={'ctx'})
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|
def showdiffstat(context, mapping):
|
|
|
"""String. Statistics of changes with the following format:
|
|
|
"modified files: +added/-removed lines"
|
|
|
"""
|
|
|
ctx = context.resource(mapping, 'ctx')
|
|
|
stats = patch.diffstatdata(util.iterlines(ctx.diff(noprefix=False)))
|
|
|
maxname, maxtotal, adds, removes, binary = patch.diffstatsum(stats)
|
|
|
return '%d: +%d/-%d' % (len(stats), adds, removes)
|
|
|
|
|
|
@templatekeyword('envvars')
|
|
|
def showenvvars(ui, **args):
|
|
|
"""A dictionary of environment variables. (EXPERIMENTAL)"""
|
|
|
args = pycompat.byteskwargs(args)
|
|
|
env = ui.exportableenviron()
|
|
|
env = util.sortdict((k, env[k]) for k in sorted(env))
|
|
|
return showdict('envvar', env, args, plural='envvars')
|
|
|
|
|
|
@templatekeyword('extras')
|
|
|
def showextras(**args):
|
|
|
"""List of dicts with key, value entries of the 'extras'
|
|
|
field of this changeset."""
|
|
|
args = pycompat.byteskwargs(args)
|
|
|
extras = args['ctx'].extra()
|
|
|
extras = util.sortdict((k, extras[k]) for k in sorted(extras))
|
|
|
makemap = lambda k: {'key': k, 'value': extras[k]}
|
|
|
c = [makemap(k) for k in extras]
|
|
|
f = _showlist('extra', c, args['templ'], args, plural='extras')
|
|
|
return _hybrid(f, extras, makemap,
|
|
|
lambda k: '%s=%s' % (k, util.escapestr(extras[k])))
|
|
|
|
|
|
def _showfilesbystat(args, name, index):
|
|
|
repo, ctx, revcache = args['repo'], args['ctx'], args['revcache']
|
|
|
if 'files' not in revcache:
|
|
|
revcache['files'] = repo.status(ctx.p1(), ctx)[:3]
|
|
|
files = revcache['files'][index]
|
|
|
return showlist(name, files, args, element='file')
|
|
|
|
|
|
@templatekeyword('file_adds')
|
|
|
def showfileadds(**args):
|
|
|
"""List of strings. Files added by this changeset."""
|
|
|
args = pycompat.byteskwargs(args)
|
|
|
return _showfilesbystat(args, 'file_add', 1)
|
|
|
|
|
|
@templatekeyword('file_copies')
|
|
|
def showfilecopies(**args):
|
|
|
"""List of strings. Files copied in this changeset with
|
|
|
their sources.
|
|
|
"""
|
|
|
args = pycompat.byteskwargs(args)
|
|
|
cache, ctx = args['cache'], args['ctx']
|
|
|
copies = args['revcache'].get('copies')
|
|
|
if copies is None:
|
|
|
if 'getrenamed' not in cache:
|
|
|
cache['getrenamed'] = getrenamedfn(args['repo'])
|
|
|
copies = []
|
|
|
getrenamed = cache['getrenamed']
|
|
|
for fn in ctx.files():
|
|
|
rename = getrenamed(fn, ctx.rev())
|
|
|
if rename:
|
|
|
copies.append((fn, rename[0]))
|
|
|
|
|
|
copies = util.sortdict(copies)
|
|
|
return showdict('file_copy', copies, args, plural='file_copies',
|
|
|
key='name', value='source', fmt='%s (%s)')
|
|
|
|
|
|
# showfilecopiesswitch() displays file copies only if copy records are
|
|
|
# provided before calling the templater, usually with a --copies
|
|
|
# command line switch.
|
|
|
@templatekeyword('file_copies_switch')
|
|
|
def showfilecopiesswitch(**args):
|
|
|
"""List of strings. Like "file_copies" but displayed
|
|
|
only if the --copied switch is set.
|
|
|
"""
|
|
|
args = pycompat.byteskwargs(args)
|
|
|
copies = args['revcache'].get('copies') or []
|
|
|
copies = util.sortdict(copies)
|
|
|
return showdict('file_copy', copies, args, plural='file_copies',
|
|
|
key='name', value='source', fmt='%s (%s)')
|
|
|
|
|
|
@templatekeyword('file_dels')
|
|
|
def showfiledels(**args):
|
|
|
"""List of strings. Files removed by this changeset."""
|
|
|
args = pycompat.byteskwargs(args)
|
|
|
return _showfilesbystat(args, 'file_del', 2)
|
|
|
|
|
|
@templatekeyword('file_mods')
|
|
|
def showfilemods(**args):
|
|
|
"""List of strings. Files modified by this changeset."""
|
|
|
args = pycompat.byteskwargs(args)
|
|
|
return _showfilesbystat(args, 'file_mod', 0)
|
|
|
|
|
|
@templatekeyword('files')
|
|
|
def showfiles(**args):
|
|
|
"""List of strings. All files modified, added, or removed by this
|
|
|
changeset.
|
|
|
"""
|
|
|
args = pycompat.byteskwargs(args)
|
|
|
return showlist('file', args['ctx'].files(), args)
|
|
|
|
|
|
@templatekeyword('graphnode', requires={'repo', 'ctx'})
|
|
|
def showgraphnode(context, mapping):
|
|
|
"""String. The character representing the changeset node in an ASCII
|
|
|
revision graph."""
|
|
|
repo = context.resource(mapping, 'repo')
|
|
|
ctx = context.resource(mapping, 'ctx')
|
|
|
return getgraphnode(repo, ctx)
|
|
|
|
|
|
def getgraphnode(repo, ctx):
|
|
|
wpnodes = repo.dirstate.parents()
|
|
|
if wpnodes[1] == nullid:
|
|
|
wpnodes = wpnodes[:1]
|
|
|
if ctx.node() in wpnodes:
|
|
|
return '@'
|
|
|
elif ctx.obsolete():
|
|
|
return 'x'
|
|
|
elif ctx.isunstable():
|
|
|
return '*'
|
|
|
elif ctx.closesbranch():
|
|
|
return '_'
|
|
|
else:
|
|
|
return 'o'
|
|
|
|
|
|
@templatekeyword('graphwidth', requires=())
|
|
|
def showgraphwidth(context, mapping):
|
|
|
"""Integer. The width of the graph drawn by 'log --graph' or zero."""
|
|
|
# just hosts documentation; should be overridden by template mapping
|
|
|
return 0
|
|
|
|
|
|
@templatekeyword('index', requires=())
|
|
|
def showindex(context, mapping):
|
|
|
"""Integer. The current iteration of the loop. (0 indexed)"""
|
|
|
# just hosts documentation; should be overridden by template mapping
|
|
|
raise error.Abort(_("can't use index in this context"))
|
|
|
|
|
|
@templatekeyword('latesttag')
|
|
|
def showlatesttag(**args):
|
|
|
"""List of strings. The global tags on the most recent globally
|
|
|
tagged ancestor of this changeset. If no such tags exist, the list
|
|
|
consists of the single string "null".
|
|
|
"""
|
|
|
return showlatesttags(None, **args)
|
|
|
|
|
|
def showlatesttags(pattern, **args):
|
|
|
"""helper method for the latesttag keyword and function"""
|
|
|
args = pycompat.byteskwargs(args)
|
|
|
repo, ctx = args['repo'], args['ctx']
|
|
|
cache = args['cache']
|
|
|
latesttags = getlatesttags(repo, ctx, cache, pattern)
|
|
|
|
|
|
# latesttag[0] is an implementation detail for sorting csets on different
|
|
|
# branches in a stable manner- it is the date the tagged cset was created,
|
|
|
# not the date the tag was created. Therefore it isn't made visible here.
|
|
|
makemap = lambda v: {
|
|
|
'changes': _showchangessincetag,
|
|
|
'distance': latesttags[1],
|
|
|
'latesttag': v, # BC with {latesttag % '{latesttag}'}
|
|
|
'tag': v
|
|
|
}
|
|
|
|
|
|
tags = latesttags[2]
|
|
|
f = _showlist('latesttag', tags, args['templ'], args, separator=':')
|
|
|
return _hybrid(f, tags, makemap, pycompat.identity)
|
|
|
|
|
|
@templatekeyword('latesttagdistance')
|
|
|
def showlatesttagdistance(repo, ctx, templ, cache, **args):
|
|
|
"""Integer. Longest path to the latest tag."""
|
|
|
return getlatesttags(repo, ctx, cache)[1]
|
|
|
|
|
|
@templatekeyword('changessincelatesttag')
|
|
|
def showchangessincelatesttag(repo, ctx, templ, cache, **args):
|
|
|
"""Integer. All ancestors not in the latest tag."""
|
|
|
latesttag = getlatesttags(repo, ctx, cache)[2][0]
|
|
|
|
|
|
return _showchangessincetag(repo, ctx, tag=latesttag, **args)
|
|
|
|
|
|
def _showchangessincetag(repo, ctx, **args):
|
|
|
offset = 0
|
|
|
revs = [ctx.rev()]
|
|
|
tag = args[r'tag']
|
|
|
|
|
|
# The only() revset doesn't currently support wdir()
|
|
|
if ctx.rev() is None:
|
|
|
offset = 1
|
|
|
revs = [p.rev() for p in ctx.parents()]
|
|
|
|
|
|
return len(repo.revs('only(%ld, %s)', revs, tag)) + offset
|
|
|
|
|
|
@templatekeyword('manifest')
|
|
|
def showmanifest(**args):
|
|
|
repo, ctx, templ = args[r'repo'], args[r'ctx'], args[r'templ']
|
|
|
mnode = ctx.manifestnode()
|
|
|
if mnode is None:
|
|
|
# just avoid crash, we might want to use the 'ff...' hash in future
|
|
|
return
|
|
|
mrev = repo.manifestlog._revlog.rev(mnode)
|
|
|
mhex = hex(mnode)
|
|
|
args = args.copy()
|
|
|
args.update({r'rev': mrev, r'node': mhex})
|
|
|
f = templ('manifest', **args)
|
|
|
# TODO: perhaps 'ctx' should be dropped from mapping because manifest
|
|
|
# rev and node are completely different from changeset's.
|
|
|
return _mappable(f, None, f, lambda x: {'rev': mrev, 'node': mhex})
|
|
|
|
|
|
@templatekeyword('obsfate')
|
|
|
def showobsfate(**args):
|
|
|
# this function returns a list containing pre-formatted obsfate strings.
|
|
|
#
|
|
|
# This function will be replaced by templates fragments when we will have
|
|
|
# the verbosity templatekw available.
|
|
|
succsandmarkers = showsuccsandmarkers(**args)
|
|
|
|
|
|
args = pycompat.byteskwargs(args)
|
|
|
ui = args['ui']
|
|
|
|
|
|
values = []
|
|
|
|
|
|
for x in succsandmarkers:
|
|
|
values.append(obsutil.obsfateprinter(x['successors'], x['markers'], ui))
|
|
|
|
|
|
return showlist("fate", values, args)
|
|
|
|
|
|
def shownames(namespace, **args):
|
|
|
"""helper method to generate a template keyword for a namespace"""
|
|
|
args = pycompat.byteskwargs(args)
|
|
|
ctx = args['ctx']
|
|
|
repo = ctx.repo()
|
|
|
ns = repo.names[namespace]
|
|
|
names = ns.names(repo, ctx.node())
|
|
|
return showlist(ns.templatename, names, args, plural=namespace)
|
|
|
|
|
|
@templatekeyword('namespaces')
|
|
|
def shownamespaces(**args):
|
|
|
"""Dict of lists. Names attached to this changeset per
|
|
|
namespace."""
|
|
|
args = pycompat.byteskwargs(args)
|
|
|
ctx = args['ctx']
|
|
|
repo = ctx.repo()
|
|
|
|
|
|
namespaces = util.sortdict()
|
|
|
def makensmapfn(ns):
|
|
|
# 'name' for iterating over namespaces, templatename for local reference
|
|
|
return lambda v: {'name': v, ns.templatename: v}
|
|
|
|
|
|
for k, ns in repo.names.iteritems():
|
|
|
names = ns.names(repo, ctx.node())
|
|
|
f = _showlist('name', names, args['templ'], args)
|
|
|
namespaces[k] = _hybrid(f, names, makensmapfn(ns), pycompat.identity)
|
|
|
|
|
|
f = _showlist('namespace', list(namespaces), args['templ'], args)
|
|
|
|
|
|
def makemap(ns):
|
|
|
return {
|
|
|
'namespace': ns,
|
|
|
'names': namespaces[ns],
|
|
|
'builtin': repo.names[ns].builtin,
|
|
|
'colorname': repo.names[ns].colorname,
|
|
|
}
|
|
|
|
|
|
return _hybrid(f, namespaces, makemap, pycompat.identity)
|
|
|
|
|
|
@templatekeyword('node', requires={'ctx'})
|
|
|
def shownode(context, mapping):
|
|
|
"""String. The changeset identification hash, as a 40 hexadecimal
|
|
|
digit string.
|
|
|
"""
|
|
|
ctx = context.resource(mapping, 'ctx')
|
|
|
return ctx.hex()
|
|
|
|
|
|
@templatekeyword('obsolete', requires={'ctx'})
|
|
|
def showobsolete(context, mapping):
|
|
|
"""String. Whether the changeset is obsolete. (EXPERIMENTAL)"""
|
|
|
ctx = context.resource(mapping, 'ctx')
|
|
|
if ctx.obsolete():
|
|
|
return 'obsolete'
|
|
|
return ''
|
|
|
|
|
|
@templatekeyword('peerurls', requires={'repo'})
|
|
|
def showpeerurls(context, mapping):
|
|
|
"""A dictionary of repository locations defined in the [paths] section
|
|
|
of your configuration file."""
|
|
|
repo = context.resource(mapping, 'repo')
|
|
|
# see commands.paths() for naming of dictionary keys
|
|
|
paths = repo.ui.paths
|
|
|
urls = util.sortdict((k, p.rawloc) for k, p in sorted(paths.iteritems()))
|
|
|
def makemap(k):
|
|
|
p = paths[k]
|
|
|
d = {'name': k, 'url': p.rawloc}
|
|
|
d.update((o, v) for o, v in sorted(p.suboptions.iteritems()))
|
|
|
return d
|
|
|
return _hybrid(None, urls, makemap, lambda k: '%s=%s' % (k, urls[k]))
|
|
|
|
|
|
@templatekeyword("predecessors", requires={'repo', 'ctx'})
|
|
|
def showpredecessors(context, mapping):
|
|
|
"""Returns the list if the closest visible successors. (EXPERIMENTAL)"""
|
|
|
repo = context.resource(mapping, 'repo')
|
|
|
ctx = context.resource(mapping, 'ctx')
|
|
|
predecessors = sorted(obsutil.closestpredecessors(repo, ctx.node()))
|
|
|
predecessors = map(hex, predecessors)
|
|
|
|
|
|
return _hybrid(None, predecessors,
|
|
|
lambda x: {'ctx': repo[x], 'revcache': {}},
|
|
|
lambda x: scmutil.formatchangeid(repo[x]))
|
|
|
|
|
|
@templatekeyword('reporoot', requires={'repo'})
|
|
|
def showreporoot(context, mapping):
|
|
|
"""String. The root directory of the current repository."""
|
|
|
repo = context.resource(mapping, 'repo')
|
|
|
return repo.root
|
|
|
|
|
|
@templatekeyword("successorssets", requires={'repo', 'ctx'})
|
|
|
def showsuccessorssets(context, mapping):
|
|
|
"""Returns a string of sets of successors for a changectx. Format used
|
|
|
is: [ctx1, ctx2], [ctx3] if ctx has been splitted into ctx1 and ctx2
|
|
|
while also diverged into ctx3. (EXPERIMENTAL)"""
|
|
|
repo = context.resource(mapping, 'repo')
|
|
|
ctx = context.resource(mapping, 'ctx')
|
|
|
if not ctx.obsolete():
|
|
|
return ''
|
|
|
|
|
|
ssets = obsutil.successorssets(repo, ctx.node(), closest=True)
|
|
|
ssets = [[hex(n) for n in ss] for ss in ssets]
|
|
|
|
|
|
data = []
|
|
|
for ss in ssets:
|
|
|
h = _hybrid(None, ss, lambda x: {'ctx': repo[x], 'revcache': {}},
|
|
|
lambda x: scmutil.formatchangeid(repo[x]))
|
|
|
data.append(h)
|
|
|
|
|
|
# Format the successorssets
|
|
|
def render(d):
|
|
|
t = []
|
|
|
for i in d.gen():
|
|
|
t.append(i)
|
|
|
return "".join(t)
|
|
|
|
|
|
def gen(data):
|
|
|
yield "; ".join(render(d) for d in data)
|
|
|
|
|
|
return _hybrid(gen(data), data, lambda x: {'successorset': x},
|
|
|
pycompat.identity)
|
|
|
|
|
|
@templatekeyword("succsandmarkers")
|
|
|
def showsuccsandmarkers(repo, ctx, **args):
|
|
|
"""Returns a list of dict for each final successor of ctx. The dict
|
|
|
contains successors node id in "successors" keys and the list of
|
|
|
obs-markers from ctx to the set of successors in "markers".
|
|
|
(EXPERIMENTAL)
|
|
|
"""
|
|
|
|
|
|
values = obsutil.successorsandmarkers(repo, ctx)
|
|
|
|
|
|
if values is None:
|
|
|
values = []
|
|
|
|
|
|
# Format successors and markers to avoid exposing binary to templates
|
|
|
data = []
|
|
|
for i in values:
|
|
|
# Format successors
|
|
|
successors = i['successors']
|
|
|
|
|
|
successors = [hex(n) for n in successors]
|
|
|
successors = _hybrid(None, successors,
|
|
|
lambda x: {'ctx': repo[x], 'revcache': {}},
|
|
|
lambda x: scmutil.formatchangeid(repo[x]))
|
|
|
|
|
|
# Format markers
|
|
|
finalmarkers = []
|
|
|
for m in i['markers']:
|
|
|
hexprec = hex(m[0])
|
|
|
hexsucs = tuple(hex(n) for n in m[1])
|
|
|
hexparents = None
|
|
|
if m[5] is not None:
|
|
|
hexparents = tuple(hex(n) for n in m[5])
|
|
|
newmarker = (hexprec, hexsucs) + m[2:5] + (hexparents,) + m[6:]
|
|
|
finalmarkers.append(newmarker)
|
|
|
|
|
|
data.append({'successors': successors, 'markers': finalmarkers})
|
|
|
|
|
|
args = pycompat.byteskwargs(args)
|
|
|
f = _showlist('succsandmarkers', data, args['templ'], args)
|
|
|
return _hybrid(f, data, lambda x: x, pycompat.identity)
|
|
|
|
|
|
@templatekeyword('p1rev', requires={'ctx'})
|
|
|
def showp1rev(context, mapping):
|
|
|
"""Integer. The repository-local revision number of the changeset's
|
|
|
first parent, or -1 if the changeset has no parents."""
|
|
|
ctx = context.resource(mapping, 'ctx')
|
|
|
return ctx.p1().rev()
|
|
|
|
|
|
@templatekeyword('p2rev', requires={'ctx'})
|
|
|
def showp2rev(context, mapping):
|
|
|
"""Integer. The repository-local revision number of the changeset's
|
|
|
second parent, or -1 if the changeset has no second parent."""
|
|
|
ctx = context.resource(mapping, 'ctx')
|
|
|
return ctx.p2().rev()
|
|
|
|
|
|
@templatekeyword('p1node', requires={'ctx'})
|
|
|
def showp1node(context, mapping):
|
|
|
"""String. The identification hash of the changeset's first parent,
|
|
|
as a 40 digit hexadecimal string. If the changeset has no parents, all
|
|
|
digits are 0."""
|
|
|
ctx = context.resource(mapping, 'ctx')
|
|
|
return ctx.p1().hex()
|
|
|
|
|
|
@templatekeyword('p2node', requires={'ctx'})
|
|
|
def showp2node(context, mapping):
|
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"""String. The identification hash of the changeset's second
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parent, as a 40 digit hexadecimal string. If the changeset has no second
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parent, all digits are 0."""
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ctx = context.resource(mapping, 'ctx')
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return ctx.p2().hex()
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@templatekeyword('parents')
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def showparents(**args):
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"""List of strings. The parents of the changeset in "rev:node"
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format. If the changeset has only one "natural" parent (the predecessor
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revision) nothing is shown."""
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args = pycompat.byteskwargs(args)
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repo = args['repo']
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ctx = args['ctx']
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pctxs = scmutil.meaningfulparents(repo, ctx)
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prevs = [p.rev() for p in pctxs]
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parents = [[('rev', p.rev()),
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('node', p.hex()),
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('phase', p.phasestr())]
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for p in pctxs]
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f = _showlist('parent', parents, args['templ'], args)
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return _hybrid(f, prevs, lambda x: {'ctx': repo[x], 'revcache': {}},
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lambda x: scmutil.formatchangeid(repo[x]), keytype=int)
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@templatekeyword('phase', requires={'ctx'})
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def showphase(context, mapping):
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"""String. The changeset phase name."""
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ctx = context.resource(mapping, 'ctx')
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return ctx.phasestr()
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@templatekeyword('phaseidx', requires={'ctx'})
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def showphaseidx(context, mapping):
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"""Integer. The changeset phase index. (ADVANCED)"""
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ctx = context.resource(mapping, 'ctx')
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return ctx.phase()
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@templatekeyword('rev', requires={'ctx'})
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def showrev(context, mapping):
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"""Integer. The repository-local changeset revision number."""
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ctx = context.resource(mapping, 'ctx')
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return scmutil.intrev(ctx)
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def showrevslist(name, revs, **args):
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"""helper to generate a list of revisions in which a mapped template will
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be evaluated"""
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args = pycompat.byteskwargs(args)
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repo = args['ctx'].repo()
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f = _showlist(name, ['%d' % r for r in revs], args['templ'], args)
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return _hybrid(f, revs,
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lambda x: {name: x, 'ctx': repo[x], 'revcache': {}},
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pycompat.identity, keytype=int)
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@templatekeyword('subrepos')
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def showsubrepos(**args):
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"""List of strings. Updated subrepositories in the changeset."""
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args = pycompat.byteskwargs(args)
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ctx = args['ctx']
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substate = ctx.substate
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if not substate:
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return showlist('subrepo', [], args)
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psubstate = ctx.parents()[0].substate or {}
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subrepos = []
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for sub in substate:
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if sub not in psubstate or substate[sub] != psubstate[sub]:
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subrepos.append(sub) # modified or newly added in ctx
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|
for sub in psubstate:
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|
if sub not in substate:
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subrepos.append(sub) # removed in ctx
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return showlist('subrepo', sorted(subrepos), args)
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# don't remove "showtags" definition, even though namespaces will put
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|
# a helper function for "tags" keyword into "keywords" map automatically,
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|
# because online help text is built without namespaces initialization
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|
@templatekeyword('tags')
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def showtags(**args):
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|
"""List of strings. Any tags associated with the changeset."""
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|
return shownames('tags', **args)
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|
|
@templatekeyword('termwidth', requires={'ui'})
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def showtermwidth(context, mapping):
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|
"""Integer. The width of the current terminal."""
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|
ui = context.resource(mapping, 'ui')
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|
return ui.termwidth()
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|
|
|
@templatekeyword('instabilities')
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|
|
def showinstabilities(**args):
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|
"""List of strings. Evolution instabilities affecting the changeset.
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|
|
(EXPERIMENTAL)
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|
"""
|
|
|
args = pycompat.byteskwargs(args)
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|
return showlist('instability', args['ctx'].instabilities(), args,
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|
plural='instabilities')
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|
|
|
@templatekeyword('verbosity', requires={'ui'})
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|
def showverbosity(context, mapping):
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|
"""String. The current output verbosity in 'debug', 'quiet', 'verbose',
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|
|
or ''."""
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|
ui = context.resource(mapping, 'ui')
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|
# see logcmdutil.changesettemplater for priority of these flags
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|
|
if ui.debugflag:
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|
return 'debug'
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|
|
elif ui.quiet:
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|
return 'quiet'
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|
|
elif ui.verbose:
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|
|
return 'verbose'
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|
|
return ''
|
|
|
|
|
|
def loadkeyword(ui, extname, registrarobj):
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|
|
"""Load template keyword from specified registrarobj
|
|
|
"""
|
|
|
for name, func in registrarobj._table.iteritems():
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|
|
keywords[name] = func
|
|
|
|
|
|
# tell hggettext to extract docstrings from these functions:
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|
|
i18nfunctions = keywords.values()
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|