Mercurial > public > mercurial-scm > hg

comparison mercurial/commands.py @ 329:67c19ad374a9

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Use common output function show_changeset() for hg heads|history|log|tip. show_changeset() uses functions from ui.py instead of print.
author Thomas Arendsen Hein <thomas@intevation.de>
date Mon, 13 Jun 2005 08:49:21 +0100
parents 292e10b5831a
children 27d08c0c2a7e
comparison
equal deleted inserted replaced
320:292e10b5831a 329:67c19ad374a9
68 sys.stdout.write(mdiff.unidiff(to, date1, tn, date2, f)) 68 sys.stdout.write(mdiff.unidiff(to, date1, tn, date2, f))
69 for f in d: 69 for f in d:
70 to = repo.file(f).read(mmap[f]) 70 to = repo.file(f).read(mmap[f])
71 tn = None 71 tn = None
72 sys.stdout.write(mdiff.unidiff(to, date1, tn, date2, f)) 72 sys.stdout.write(mdiff.unidiff(to, date1, tn, date2, f))
73 73
74 def show_changeset(ui, repo, rev=0, changenode=None, filelog=None):
75 """show a single changeset or file revision"""
76 changelog = repo.changelog
77 if filelog:
78 log = filelog
79 filerev = rev
80 node = filenode = filelog.node(filerev)
81 changerev = filelog.linkrev(filenode)
82 changenode = changenode or changelog.node(changerev)
83 else:
84 changerev = rev
85 log = changelog
86 if changenode is None:
87 changenode = changelog.node(changerev)
88 elif not changerev:
89 rev = changerev = changelog.rev(changenode)
90 node = changenode
91
92 if ui.quiet:
93 ui.write("%d:%s\n" % (rev, hg.hex(node)))
94 return
95
96 changes = changelog.read(changenode)
97 description = changes[4].strip().splitlines()
98
99 parents = [(log.rev(parent), hg.hex(parent))
100 for parent in log.parents(node)
101 if ui.debugflag or parent != hg.nullid]
102 if not ui.debugflag and len(parents) == 1 and parents[0][0] == rev-1:
103 parents = []
104
105 if filelog:
106 ui.write("revision: %d:%s\n" % (filerev, hg.hex(filenode)))
107 for parent in parents:
108 ui.write("parent: %d:%s\n" % parent)
109 ui.status("changeset: %d:%s\n" % (changerev, hg.hex(changenode)))
110 else:
111 ui.write("changeset: %d:%s\n" % (changerev, hg.hex(changenode)))
112 for parent in parents:
113 ui.write("parent: %d:%s\n" % parent)
114 ui.note("manifest: %d:%s\n" % (repo.manifest.rev(changes[0]),
115 hg.hex(changes[0])))
116 ui.status("user: %s\n" % changes[1])
117 ui.status("date: %s\n" % time.asctime(
118 time.localtime(float(changes[2].split(' ')[0]))))
119 ui.note("files: %s\n" % " ".join(changes[3]))
120 if description:
121 ui.status("description: %s\n" % description[0])
122 ui.note(''.join(["| %s\n" % line.rstrip() for line in description[1:]]))
123 ui.status("\n")
124
74 def help(ui, cmd=None): 125 def help(ui, cmd=None):
75 '''show help for a given command or all commands''' 126 '''show help for a given command or all commands'''
76 if cmd: 127 if cmd:
77 try: 128 try:
78 i = find(cmd) 129 i = find(cmd)
246 def forget(ui, repo, file, *files): 297 def forget(ui, repo, file, *files):
247 """don't add the specified files on the next commit""" 298 """don't add the specified files on the next commit"""
248 repo.forget(relpath(repo, (file,) + files)) 299 repo.forget(relpath(repo, (file,) + files))
249 300
250 def heads(ui, repo): 301 def heads(ui, repo):
251 '''show current repository heads''' 302 """show current repository heads"""
252 for n in repo.changelog.heads(): 303 for n in repo.changelog.heads():
253 i = repo.changelog.rev(n) 304 show_changeset(ui, repo, changenode=n)
254 changes = repo.changelog.read(n)
255 (p1, p2) = repo.changelog.parents(n)
256 (h, h1, h2) = map(hg.hex, (n, p1, p2))
257 (i1, i2) = map(repo.changelog.rev, (p1, p2))
258 print "rev: %4d:%s" % (i, h)
259 print "parents: %4d:%s" % (i1, h1)
260 if i2: print " %4d:%s" % (i2, h2)
261 print "manifest: %4d:%s" % (repo.manifest.rev(changes[0]),
262 hg.hex(changes[0]))
263 print "user:", changes[1]
264 print "date:", time.asctime(
265 time.localtime(float(changes[2].split(' ')[0])))
266 if ui.verbose: print "files:", " ".join(changes[3])
267 print "description:"
268 print changes[4]
269 305
270 def history(ui, repo): 306 def history(ui, repo):
271 """show the changelog history""" 307 """show the changelog history"""
272 for i in range(repo.changelog.count() - 1, -1, -1): 308 for i in range(repo.changelog.count() - 1, -1, -1):
273 n = repo.changelog.node(i) 309 show_changeset(ui, repo, rev=i)
274 changes = repo.changelog.read(n)
275 (p1, p2) = repo.changelog.parents(n)
276 (h, h1, h2) = map(hg.hex, (n, p1, p2))
277 (i1, i2) = map(repo.changelog.rev, (p1, p2))
278 print "rev: %4d:%s" % (i, h)
279 print "parents: %4d:%s" % (i1, h1)
280 if i2: print " %4d:%s" % (i2, h2)
281 print "manifest: %4d:%s" % (repo.manifest.rev(changes[0]),
282 hg.hex(changes[0]))
283 print "user:", changes[1]
284 print "date:", time.asctime(
285 time.localtime(float(changes[2].split(' ')[0])))
286 if ui.verbose: print "files:", " ".join(changes[3])
287 print "description:"
288 print changes[4]
289 310
290 def init(ui, source=None): 311 def init(ui, source=None):
291 """create a new repository or copy an existing one""" 312 """create a new repository or copy an existing one"""
292 313
293 if source: 314 if source:
314 other = hg.repository(ui, source) 335 other = hg.repository(ui, source)
315 cg = repo.getchangegroup(other) 336 cg = repo.getchangegroup(other)
316 repo.addchangegroup(cg) 337 repo.addchangegroup(cg)
317 else: 338 else:
318 hg.repository(ui, ".", create=1) 339 hg.repository(ui, ".", create=1)
319 340
320 def log(ui, repo, f): 341 def log(ui, repo, f):
321 """show the revision history of a single file""" 342 """show the revision history of a single file"""
322 f = relpath(repo, [f])[0] 343 f = relpath(repo, [f])[0]
323 344
324 r = repo.file(f) 345 r = repo.file(f)
325 for i in range(r.count() - 1, -1, -1): 346 for i in range(r.count() - 1, -1, -1):
326 n = r.node(i) 347 show_changeset(ui, repo, filelog=r, rev=i)
327 (p1, p2) = r.parents(n)
328 (h, h1, h2) = map(hg.hex, (n, p1, p2))
329 (i1, i2) = map(r.rev, (p1, p2))
330 cr = r.linkrev(n)
331 cn = hg.hex(repo.changelog.node(cr))
332 print "rev: %4d:%s" % (i, h)
333 print "changeset: %4d:%s" % (cr, cn)
334 print "parents: %4d:%s" % (i1, h1)
335 if i2: print " %4d:%s" % (i2, h2)
336 changes = repo.changelog.read(repo.changelog.node(cr))
337 print "user: %s" % changes[1]
338 print "date: %s" % time.asctime(
339 time.localtime(float(changes[2].split(' ')[0])))
340 print "description:"
341 print changes[4].rstrip()
342 print
343 348
344 def manifest(ui, repo, rev = []): 349 def manifest(ui, repo, rev = []):
345 """output the latest or given revision of the project manifest""" 350 """output the latest or given revision of the project manifest"""
346 n = repo.manifest.tip() 351 n = repo.manifest.tip()
347 if rev: 352 if rev:
361 else: 366 else:
362 p = repo.dirstate.parents() 367 p = repo.dirstate.parents()
363 368
364 for n in p: 369 for n in p:
365 if n != hg.nullid: 370 if n != hg.nullid:
366 ui.write("%d:%s\n" % (repo.changelog.rev(n), hg.hex(n))) 371 show_changeset(ui, repo, changenode=n)
367 372
368 def patch(ui, repo, patch1, *patches, **opts): 373 def patch(ui, repo, patch1, *patches, **opts):
369 """import an ordered set of patches""" 374 """import an ordered set of patches"""
370 try: 375 try:
371 import psyco 376 import psyco
517 print "%-30s %5d:%s" % (k, repo.changelog.rev(n), hg.hex(n)) 522 print "%-30s %5d:%s" % (k, repo.changelog.rev(n), hg.hex(n))
518 523
519 def tip(ui, repo): 524 def tip(ui, repo):
520 """show the tip revision""" 525 """show the tip revision"""
521 n = repo.changelog.tip() 526 n = repo.changelog.tip()
522 t = repo.changelog.rev(n) 527 show_changeset(ui, repo, changenode=n)
523 ui.status("%d:%s\n" % (t, hg.hex(n)))
524 528
525 def undo(ui, repo): 529 def undo(ui, repo):
526 """undo the last transaction""" 530 """undo the last transaction"""
527 repo.undo() 531 repo.undo()
528 532