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comparison mercurial/templatefuncs.py @ 38428:aa98392eb5b0

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
templatefuncs: declare resource requirements for future use
author Yuya Nishihara <yuya@tcha.org>
date Thu, 14 Jun 2018 21:18:58 +0900
parents 4b73f316ba0e
children dae829b4de78
comparison
equal deleted inserted replaced
38427:4b73f316ba0e 38428:aa98392eb5b0
83 83
84 data.update((k, evalfuncarg(context, mapping, v)) 84 data.update((k, evalfuncarg(context, mapping, v))
85 for k, v in args['kwargs'].iteritems()) 85 for k, v in args['kwargs'].iteritems())
86 return templateutil.hybriddict(data) 86 return templateutil.hybriddict(data)
87 87
88 @templatefunc('diff([includepattern [, excludepattern]])') 88 @templatefunc('diff([includepattern [, excludepattern]])', requires={'ctx'})
89 def diff(context, mapping, args): 89 def diff(context, mapping, args):
90 """Show a diff, optionally 90 """Show a diff, optionally
91 specifying files to include or exclude.""" 91 specifying files to include or exclude."""
92 if len(args) > 2: 92 if len(args) > 2:
93 # i18n: "diff" is a keyword 93 # i18n: "diff" is a keyword
103 ctx = context.resource(mapping, 'ctx') 103 ctx = context.resource(mapping, 'ctx')
104 chunks = ctx.diff(match=ctx.match([], getpatterns(0), getpatterns(1))) 104 chunks = ctx.diff(match=ctx.match([], getpatterns(0), getpatterns(1)))
105 105
106 return ''.join(chunks) 106 return ''.join(chunks)
107 107
108 @templatefunc('extdata(source)', argspec='source') 108 @templatefunc('extdata(source)', argspec='source', requires={'ctx', 'cache'})
109 def extdata(context, mapping, args): 109 def extdata(context, mapping, args):
110 """Show a text read from the specified extdata source. (EXPERIMENTAL)""" 110 """Show a text read from the specified extdata source. (EXPERIMENTAL)"""
111 if 'source' not in args: 111 if 'source' not in args:
112 # i18n: "extdata" is a keyword 112 # i18n: "extdata" is a keyword
113 raise error.ParseError(_('extdata expects one argument')) 113 raise error.ParseError(_('extdata expects one argument'))
126 data = cache[source] 126 data = cache[source]
127 else: 127 else:
128 data = cache[source] = scmutil.extdatasource(ctx.repo(), source) 128 data = cache[source] = scmutil.extdatasource(ctx.repo(), source)
129 return data.get(ctx.rev(), '') 129 return data.get(ctx.rev(), '')
130 130
131 @templatefunc('files(pattern)') 131 @templatefunc('files(pattern)', requires={'ctx'})
132 def files(context, mapping, args): 132 def files(context, mapping, args):
133 """All files of the current changeset matching the pattern. See 133 """All files of the current changeset matching the pattern. See
134 :hg:`help patterns`.""" 134 :hg:`help patterns`."""
135 if not len(args) == 1: 135 if not len(args) == 1:
136 # i18n: "files" is a keyword 136 # i18n: "files" is a keyword
164 except IndexError: 164 except IndexError:
165 pass 165 pass
166 166
167 return templatefilters.fill(text, width, initindent, hangindent) 167 return templatefilters.fill(text, width, initindent, hangindent)
168 168
169 @templatefunc('formatnode(node)') 169 @templatefunc('formatnode(node)', requires={'ui'})
170 def formatnode(context, mapping, args): 170 def formatnode(context, mapping, args):
171 """Obtain the preferred form of a changeset hash. (DEPRECATED)""" 171 """Obtain the preferred form of a changeset hash. (DEPRECATED)"""
172 if len(args) != 1: 172 if len(args) != 1:
173 # i18n: "formatnode" is a keyword 173 # i18n: "formatnode" is a keyword
174 raise error.ParseError(_("formatnode expects one argument")) 174 raise error.ParseError(_("formatnode expects one argument"))
177 node = evalstring(context, mapping, args[0]) 177 node = evalstring(context, mapping, args[0])
178 if ui.debugflag: 178 if ui.debugflag:
179 return node 179 return node
180 return templatefilters.short(node) 180 return templatefilters.short(node)
181 181
182 @templatefunc('mailmap(author)') 182 @templatefunc('mailmap(author)', requires={'repo', 'cache'})
183 def mailmap(context, mapping, args): 183 def mailmap(context, mapping, args):
184 """Return the author, updated according to the value 184 """Return the author, updated according to the value
185 set in the .mailmap file""" 185 set in the .mailmap file"""
186 if len(args) != 1: 186 if len(args) != 1:
187 raise error.ParseError(_("mailmap expects one argument")) 187 raise error.ParseError(_("mailmap expects one argument"))
329 joiner = " " 329 joiner = " "
330 if len(args) > 1: 330 if len(args) > 1:
331 joiner = evalstring(context, mapping, args[1]) 331 joiner = evalstring(context, mapping, args[1])
332 return joinset.join(context, mapping, joiner) 332 return joinset.join(context, mapping, joiner)
333 333
334 @templatefunc('label(label, expr)') 334 @templatefunc('label(label, expr)', requires={'ui'})
335 def label(context, mapping, args): 335 def label(context, mapping, args):
336 """Apply a label to generated content. Content with 336 """Apply a label to generated content. Content with
337 a label applied can result in additional post-processing, such as 337 a label applied can result in additional post-processing, such as
338 automatic colorization.""" 338 automatic colorization."""
339 if len(args) != 2: 339 if len(args) != 2:
502 except TypeError: 502 except TypeError:
503 # i18n: "obsfateverb" is a keyword 503 # i18n: "obsfateverb" is a keyword
504 errmsg = _("obsfateverb first argument should be countable") 504 errmsg = _("obsfateverb first argument should be countable")
505 raise error.ParseError(errmsg) 505 raise error.ParseError(errmsg)
506 506
507 @templatefunc('relpath(path)') 507 @templatefunc('relpath(path)', requires={'repo'})
508 def relpath(context, mapping, args): 508 def relpath(context, mapping, args):
509 """Convert a repository-absolute path into a filesystem path relative to 509 """Convert a repository-absolute path into a filesystem path relative to
510 the current working directory.""" 510 the current working directory."""
511 if len(args) != 1: 511 if len(args) != 1:
512 # i18n: "relpath" is a keyword 512 # i18n: "relpath" is a keyword
514 514
515 repo = context.resource(mapping, 'repo') 515 repo = context.resource(mapping, 'repo')
516 path = evalstring(context, mapping, args[0]) 516 path = evalstring(context, mapping, args[0])
517 return repo.pathto(path) 517 return repo.pathto(path)
518 518
519 @templatefunc('revset(query[, formatargs...])') 519 @templatefunc('revset(query[, formatargs...])', requires={'repo', 'cache'})
520 def revset(context, mapping, args): 520 def revset(context, mapping, args):
521 """Execute a revision set query. See 521 """Execute a revision set query. See
522 :hg:`help revset`.""" 522 :hg:`help revset`."""
523 if not len(args) > 0: 523 if not len(args) > 0:
524 # i18n: "revset" is a keyword 524 # i18n: "revset" is a keyword
575 first = False 575 first = False
576 else: 576 else:
577 yield sep 577 yield sep
578 yield argstr 578 yield argstr
579 579
580 @templatefunc('shortest(node, minlength=4)') 580 @templatefunc('shortest(node, minlength=4)', requires={'repo'})
581 def shortest(context, mapping, args): 581 def shortest(context, mapping, args):
582 """Obtain the shortest representation of 582 """Obtain the shortest representation of
583 a node.""" 583 a node."""
584 if not (1 <= len(args) <= 2): 584 if not (1 <= len(args) <= 2):
585 # i18n: "shortest" is a keyword 585 # i18n: "shortest" is a keyword