def outgoing(self):
limit = cmdutil.loglimit(opts)
dest, revs, checkout = hg.parseurl(
ui.expandpath(dest or 'default-push', dest or 'default'), opts.get('rev'))
if revs:
revs = [repo.lookup(rev) for rev in revs]
other = hg.repository(cmdutil.remoteui(repo, opts), dest)
ui.status(_('comparing with %s\n') % url.hidepassword(dest))
o = repo.findoutgoing(other, force=opts.get('force'))
if not o:
ui.status(_("no changes found\n"))
return 1
o = repo.changelog.nodesbetween(o, revs)[0]
if opts.get('newest_first'):
o.reverse()
displayer = cmdutil.show_changeset(ui, repo, opts)
count = 0
for n in o:
if count >= limit:
break
parents = [p for p in repo.changelog.parents(n) if p != nullid]
if opts.get('no_merges') and len(parents) == 2:
continue
count += 1
displayer.show(repo[n])
def goutgoing(ui, repo, dest=None, **opts):
"""show the outgoing changesets alongside an ASCII revision graph
Print the outgoing changesets alongside a revision graph drawn with
ASCII characters.
Nodes printed as an @ character are parents of the working
directory.
"""
check_unsupported_flags(opts)
dest = ui.expandpath(dest or 'default-push', dest or 'default')
dest, branches = hg.parseurl(dest, opts.get('branch'))
revs, checkout = hg.addbranchrevs(repo, repo, branches, opts.get('rev'))
other = hg.repository(cmdutil.remoteui(ui, opts), dest)
if revs:
revs = [repo.lookup(rev) for rev in revs]
ui.status(_('comparing with %s\n') % url.hidepassword(dest))
o = repo.findoutgoing(other, force=opts.get('force'))
if not o:
ui.status(_("no changes found\n"))
return
o = repo.changelog.nodesbetween(o, revs)[0]
revdag = graphrevs(repo, o, opts)
displayer = show_changeset(ui, repo, opts, buffered=True)
showparents = [ctx.node() for ctx in repo[None].parents()]
generate(ui, revdag, displayer, showparents, asciiedges)
def findoutgoing(self, parent):
'''Return the base set of outgoing nodes.
A caching wrapper around mercurial.localrepo.findoutgoing().
Complains (to the user), if the parent workspace is
non-existent or inaccessible'''
self.ui.pushbuffer()
try:
try:
ui = self.ui
if hasattr(cmdutil, 'remoteui'):
ui = cmdutil.remoteui(ui, {})
pws = hg.repository(ui, parent)
if Version.at_least("1.6"):
return discovery.findoutgoing(self.repo, pws)
else:
return self.repo.findoutgoing(pws)
except error.RepoError:
self.ui.warn("Warning: Parent workspace '%s' is not "
"accessible\n"
"active list will be incomplete\n\n" % parent)
return []
finally:
self.ui.popbuffer()
def clone(orig, ui, source, dest=None, **opts):
"""
Some of the options listed below only apply to Subversion
%(target)s. See 'hg help %(extension)s' for more information on
them as well as other ways of customising the conversion process.
"""
for opt, (section, name) in optionmap.iteritems():
if opt in opts and opts[opt]:
ui.setconfig(section, name, str(opts.pop(opt)))
# this must be kept in sync with mercurial/commands.py
srcrepo, dstrepo = hg.clone(cmdutil.remoteui(ui, opts), source, dest,
pull=opts.get('pull'),
stream=opts.get('uncompressed'),
rev=opts.get('rev'),
update=not opts.get('noupdate'))
if dstrepo.local() and srcrepo.capable('subversion'):
fd = dstrepo.opener("hgrc", "a", text=True)
for section in set(s for s, v in optionmap.itervalues()):
config = dict(ui.configitems(section))
for name in dontretain[section]:
config.pop(name, None)
if config:
fd.write('\n[%s]\n' % section)
map(fd.write, ('%s = %s\n' % p for p in config.iteritems()))
def remoteui(repo, opts):
if hasattr(cmdutil, 'remoteui'):
# Mercurial 1.5 and lower
return cmdutil.remoteui(repo, opts)
else:
# Mercurial 1.6 and higher
return hg.remoteui(repo, opts)
def findoutgoing(self, parent):
'''Return the base set of outgoing nodes.
A caching wrapper around mercurial.localrepo.findoutgoing().
Complains (to the user), if the parent workspace is
non-existent or inaccessible'''
self.ui.pushbuffer()
try:
try:
ui = self.ui
if hasattr(cmdutil, 'remoteui'):
ui = cmdutil.remoteui(ui, {})
pws = hg.repository(ui, parent)
if Version.at_least("1.6"):
return discovery.findoutgoing(self.repo, pws)
else:
return self.repo.findoutgoing(pws)
except error.RepoError:
self.ui.warn("Warning: Parent workspace '%s' is not "
"accessible\n"
"active list will be incomplete\n\n" % parent)
return []
finally:
self.ui.popbuffer()
def goutgoing(ui, repo, dest=None, **opts):
"""show the outgoing changesets alongside an ASCII revision graph
Print the outgoing changesets alongside a revision graph drawn with
ASCII characters.
Nodes printed as an @ character are parents of the working
directory.
"""
check_unsupported_flags(opts)
dest, revs, checkout = hg.parseurl(
ui.expandpath(dest or 'default-push', dest or 'default'),
opts.get('rev'))
if revs:
revs = [repo.lookup(rev) for rev in revs]
other = hg.repository(cmdutil.remoteui(ui, opts), dest)
ui.status(_('comparing with %s\n') % url.hidepassword(dest))
o = repo.findoutgoing(other, force=opts.get('force'))
if not o:
ui.status(_("no changes found\n"))
return
o = repo.changelog.nodesbetween(o, revs)[0]
revdag = graphrevs(repo, o, opts)
fmtdag = asciiformat(ui, repo, revdag, opts)
ascii(ui, asciiedges(fmtdag))
def goutgoing(ui, repo, dest=None, **opts):
"""show the outgoing changesets alongside an ASCII revision graph
Print the outgoing changesets alongside a revision graph drawn with
ASCII characters.
Nodes printed as an @ character are parents of the working
directory.
"""
check_unsupported_flags(opts)
dest, revs, checkout = hg.parseurl(
ui.expandpath(dest or 'default-push', dest or 'default'),
opts.get('rev'))
if revs:
revs = [repo.lookup(rev) for rev in revs]
other = hg.repository(cmdutil.remoteui(ui, opts), dest)
ui.status(_('comparing with %s\n') % url.hidepassword(dest))
o = repo.findoutgoing(other, force=opts.get('force'))
if not o:
ui.status(_("no changes found\n"))
return
o = repo.changelog.nodesbetween(o, revs)[0]
revdag = graphrevs(repo, o, opts)
fmtdag = asciiformat(ui, repo, revdag, opts)
ascii(ui, asciiedges(fmtdag))
def remoteui(repo, opts):
if hasattr(cmdutil, 'remoteui'):
# Mercurial 1.5 and lower
return cmdutil.remoteui(repo, opts)
else:
# Mercurial 1.6 and higher
return hg.remoteui(repo, opts)
def incoming(self):
limit = cmdutil.loglimit(opts)
source, revs, checkout = hg.parseurl(ui.expandpath(source), opts.get('rev'))
other = hg.repository(cmdutil.remoteui(repo, opts), source)
ui.status(_('comparing with %s\n') % url.hidepassword(source))
if revs:
revs = [other.lookup(rev) for rev in revs]
common, incoming, rheads = repo.findcommonincoming(other, heads=revs,
force=opts["force"])
if not incoming:
try:
os.unlink(opts["bundle"])
except:
pass
ui.status(_("no changes found\n"))
return 1
cleanup = None
try:
fname = opts["bundle"]
if fname or not other.local():
# create a bundle (uncompressed if other repo is not local)
if revs is None and other.capable('changegroupsubset'):
revs = rheads
if revs is None:
cg = other.changegroup(incoming, "incoming")
else:
cg = other.changegroupsubset(incoming, revs, 'incoming')
bundletype = other.local() and "HG10BZ" or "HG10UN"
fname = cleanup = changegroup.writebundle(cg, fname, bundletype)
# keep written bundle?
if opts["bundle"]:
cleanup = None
if not other.local():
# use the created uncompressed bundlerepo
other = bundlerepo.bundlerepository(ui, repo.root, fname)
o = other.changelog.nodesbetween(incoming, revs)[0]
if opts.get('newest_first'):
o.reverse()
displayer = cmdutil.show_changeset(ui, other, opts)
count = 0
for n in o:
if count >= limit:
break
parents = [p for p in other.changelog.parents(n) if p != nullid]
if opts.get('no_merges') and len(parents) == 2:
continue
count += 1
displayer.show(other[n])
finally:
if hasattr(other, 'close'):
other.close()
if cleanup:
os.unlink(cleanup)
def gincoming(ui, repo, source="default", **opts):
"""show the incoming changesets alongside an ASCII revision graph
Print the incoming changesets alongside a revision graph drawn with
ASCII characters.
Nodes printed as an @ character are parents of the working
directory.
"""
check_unsupported_flags(opts)
source, branches = hg.parseurl(ui.expandpath(source), opts.get('branch'))
other = hg.repository(cmdutil.remoteui(repo, opts), source)
revs, checkout = hg.addbranchrevs(repo, other, branches, opts.get('rev'))
ui.status(_('comparing with %s\n') % url.hidepassword(source))
if revs:
revs = [other.lookup(rev) for rev in revs]
incoming = repo.findincoming(other, heads=revs, force=opts["force"])
if not incoming:
try:
os.unlink(opts["bundle"])
except:
pass
ui.status(_("no changes found\n"))
return
cleanup = None
try:
fname = opts["bundle"]
if fname or not other.local():
# create a bundle (uncompressed if other repo is not local)
if revs is None:
cg = other.changegroup(incoming, "incoming")
else:
cg = other.changegroupsubset(incoming, revs, 'incoming')
bundletype = other.local() and "HG10BZ" or "HG10UN"
fname = cleanup = changegroup.writebundle(cg, fname, bundletype)
# keep written bundle?
if opts["bundle"]:
cleanup = None
if not other.local():
# use the created uncompressed bundlerepo
other = bundlerepo.bundlerepository(ui, repo.root, fname)
chlist = other.changelog.nodesbetween(incoming, revs)[0]
revdag = graphrevs(other, chlist, opts)
displayer = show_changeset(ui, other, opts, buffered=True)
showparents = [ctx.node() for ctx in repo[None].parents()]
generate(ui, revdag, displayer, showparents, asciiedges)
finally:
if hasattr(other, 'close'):
other.close()
if cleanup:
os.unlink(cleanup)
def outgoing(dest, revs):
'''Return the revisions present locally but not in dest'''
dest = ui.expandpath(dest or 'default-push', dest or 'default')
revs = [repo.lookup(rev) for rev in revs]
other = hg.repository(cmdutil.remoteui(repo, opts), dest)
ui.status(_('comparing with %s\n') % dest)
o = repo.findoutgoing(other)
if not o:
ui.status(_("no changes found\n"))
return []
o = repo.changelog.nodesbetween(o, revs or None)[0]
return [str(repo.changelog.rev(r)) for r in o]
def create(self):
if(self.destinationField.stringValue() is not None):
try:
hg.repository(cmdutil.remoteui(ui.ui(), {}), self.destinationField.stringValue(), create=1)
NSAlert.alertWithMessageText_defaultButton_alternateButton_otherButton_informativeTextWithFormat_(
NSLocalizedString("ERROR", None), "Ok", None, None, NSLocalizedString("Repository created sucessfully!", None)).runModal()
except:
NSAlert.alertWithMessageText_defaultButton_alternateButton_otherButton_informativeTextWithFormat_(
NSLocalizedString("ERROR", None), "Ok", None, None, NSLocalizedString("An error occurred while creating Mercurial repository!", None)).runModal()
import traceback
traceback.print_exc()
return ERROR(u'Exception, see traceback')
def outgoing(dest, revs):
'''Return the revisions present locally but not in dest'''
dest = ui.expandpath(dest or 'default-push', dest or 'default')
revs = [repo.lookup(rev) for rev in revs]
other = hg.repository(cmdutil.remoteui(repo, opts), dest)
ui.status(_('comparing with %s\n') % dest)
o = repo.findoutgoing(other)
if not o:
ui.status(_("no changes found\n"))
return []
o = repo.changelog.nodesbetween(o, revs or None)[0]
return [str(repo.changelog.rev(r)) for r in o]
def pull(self):
source, revs, checkout = hg.parseurl(ui.expandpath(source), opts.get('rev'))
other = hg.repository(cmdutil.remoteui(repo, opts), source)
ui.status(_('pulling from %s\n') % url.hidepassword(source))
if revs:
try:
revs = [other.lookup(rev) for rev in revs]
except error.CapabilityError:
err = _("Other repository doesn't support revision lookup, "
"so a rev cannot be specified.")
raise util.Abort(err)
modheads = repo.pull(other, heads=revs, force=opts.get('force'))
return postincoming(ui, repo, modheads, opts.get('update'), checkout)
def push(self):
dest, revs, checkout = hg.parseurl(
ui.expandpath(dest or 'default-push', dest or 'default'), opts.get('rev'))
other = hg.repository(cmdutil.remoteui(repo, opts), dest)
ui.status(_('pushing to %s\n') % url.hidepassword(dest))
if revs:
revs = [repo.lookup(rev) for rev in revs]
# push subrepos depth-first for coherent ordering
c = repo['']
subs = c.substate # only repos that are committed
for s in sorted(subs):
c.sub(s).push(opts.get('force'))
r = repo.push(other, opts.get('force'), revs=revs)
def relink(ui, repo, origin=None, **opts):
"""recreate hardlinks between two repositories
When repositories are cloned locally, their data files will be
hardlinked so that they only use the space of a single repository.
Unfortunately, subsequent pulls into either repository will break
hardlinks for any files touched by the new changesets, even if
both repositories end up pulling the same changes.
Similarly, passing --rev to "hg clone" will fail to use any
hardlinks, falling back to a complete copy of the source
repository.
This command lets you recreate those hardlinks and reclaim that
wasted space.
This repository will be relinked to share space with ORIGIN, which
must be on the same local disk. If ORIGIN is omitted, looks for
"default-relink", then "default", in [paths].
Do not attempt any read operations on this repository while the
command is running. (Both repositories will be locked against
writes.)
"""
if not hasattr(util, 'samefile') or not hasattr(util, 'samedevice'):
raise util.Abort(_('hardlinks are not supported on this system'))
src = hg.repository(
cmdutil.remoteui(repo, opts),
ui.expandpath(origin or 'default-relink', origin or 'default'))
if not src.local():
raise util.Abort('must specify local origin repository')
ui.status(_('relinking %s to %s\n') % (src.store.path, repo.store.path))
locallock = repo.lock()
try:
remotelock = src.lock()
try:
candidates = sorted(collect(src.store.path, ui))
targets = prune(candidates, src.store.path, repo.store.path, ui)
do_relink(src.store.path, repo.store.path, targets, ui)
finally:
remotelock.release()
finally:
locallock.release()
def relink(ui, repo, origin=None, **opts):
"""recreate hardlinks between two repositories
When repositories are cloned locally, their data files will be
hardlinked so that they only use the space of a single repository.
Unfortunately, subsequent pulls into either repository will break
hardlinks for any files touched by the new changesets, even if
both repositories end up pulling the same changes.
Similarly, passing --rev to "hg clone" will fail to use any
hardlinks, falling back to a complete copy of the source
repository.
This command lets you recreate those hardlinks and reclaim that
wasted space.
This repository will be relinked to share space with ORIGIN, which
must be on the same local disk. If ORIGIN is omitted, looks for
"default-relink", then "default", in [paths].
Do not attempt any read operations on this repository while the
command is running. (Both repositories will be locked against
writes.)
"""
if not hasattr(util, 'samefile') or not hasattr(util, 'samedevice'):
raise util.Abort(_('hardlinks are not supported on this system'))
src = hg.repository(
cmdutil.remoteui(repo, opts),
ui.expandpath(origin or 'default-relink', origin or 'default'))
if not src.local():
raise util.Abort('must specify local origin repository')
ui.status(_('relinking %s to %s\n') % (src.store.path, repo.store.path))
locallock = repo.lock()
try:
remotelock = src.lock()
try:
candidates = sorted(collect(src.store.path, ui))
targets = prune(candidates, src.store.path, repo.store.path, ui)
do_relink(src.store.path, repo.store.path, targets, ui)
finally:
remotelock.release()
finally:
locallock.release()
def fetch(ui, repo, source='default', **opts):
'''pull changes from a remote repository, merge new changes if needed.
This finds all changes from the repository at the specified path
or URL and adds them to the local repository.
If the pulled changes add a new branch head, the head is
automatically merged, and the result of the merge is committed.
Otherwise, the working directory is updated to include the new
changes.
When a merge occurs, the newly pulled changes are assumed to be
"authoritative". The head of the new changes is used as the first
parent, with local changes as the second. To switch the merge
order, use --switch-parent.
See 'hg help dates' for a list of formats valid for -d/--date.
'''
date = opts.get('date')
if date:
opts['date'] = util.parsedate(date)
parent, p2 = repo.dirstate.parents()
branch = repo.dirstate.branch()
branchnode = repo.branchtags().get(branch)
if parent != branchnode:
raise util.Abort(_('working dir not at branch tip '
'(use "hg update" to check out branch tip)'))
if p2 != nullid:
raise util.Abort(_('outstanding uncommitted merge'))
wlock = lock = None
try:
wlock = repo.wlock()
lock = repo.lock()
mod, add, rem, del_ = repo.status()[:4]
if mod or add or rem:
raise util.Abort(_('outstanding uncommitted changes'))
if del_:
raise util.Abort(_('working directory is missing some files'))
bheads = repo.branchheads(branch)
bheads = [head for head in bheads if len(repo[head].children()) == 0]
if len(bheads) > 1:
raise util.Abort(_('multiple heads in this branch '
'(use "hg heads ." and "hg merge" to merge)'))
other = hg.repository(cmdutil.remoteui(repo, opts),
ui.expandpath(source))
ui.status(_('pulling from %s\n') %
url.hidepassword(ui.expandpath(source)))
revs = None
if opts['rev']:
try:
revs = [other.lookup(rev) for rev in opts['rev']]
except error.CapabilityError:
err = _("Other repository doesn't support revision lookup, "
"so a rev cannot be specified.")
raise util.Abort(err)
# Are there any changes at all?
modheads = repo.pull(other, heads=revs)
if modheads == 0:
return 0
# Is this a simple fast-forward along the current branch?
newheads = repo.branchheads(branch)
newheads = [head for head in newheads if len(repo[head].children()) == 0]
newchildren = repo.changelog.nodesbetween([parent], newheads)[2]
if len(newheads) == 1:
if newchildren[0] != parent:
return hg.clean(repo, newchildren[0])
else:
return
# Are there more than one additional branch heads?
newchildren = [n for n in newchildren if n != parent]
newparent = parent
if newchildren:
newparent = newchildren[0]
hg.clean(repo, newparent)
newheads = [n for n in newheads if n != newparent]
if len(newheads) > 1:
ui.status(_('not merging with %d other new branch heads '
'(use "hg heads ." and "hg merge" to merge them)\n') %
(len(newheads) - 1))
return
# Otherwise, let's merge.
err = False
if newheads:
# By default, we consider the repository we're pulling
# *from* as authoritative, so we merge our changes into
# theirs.
if opts['switch_parent']:
firstparent, secondparent = newparent, newheads[0]
else:
firstparent, secondparent = newheads[0], newparent
ui.status(_('updating to %d:%s\n') %
(repo.changelog.rev(firstparent),
short(firstparent)))
hg.clean(repo, firstparent)
ui.status(_('merging with %d:%s\n') %
(repo.changelog.rev(secondparent), short(secondparent)))
err = hg.merge(repo, secondparent, remind=False)
if not err:
# we don't translate commit messages
message = (cmdutil.logmessage(opts) or
('Automated merge with %s' %
url.removeauth(other.url())))
editor = cmdutil.commiteditor
if opts.get('force_editor') or opts.get('edit'):
editor = cmdutil.commitforceeditor
n = repo.commit(message, opts['user'], opts['date'], editor=editor)
ui.status(_('new changeset %d:%s merges remote changes '
'with local\n') % (repo.changelog.rev(n),
short(n)))
finally:
release(lock, wlock)
def rui():
try:
return hg.remoteui(repo, opts)
except AttributeError:
# pre 1.6
return cmdutil.remoteui(repo, opts)
def rdiff(ui, repo, url, lrev=None, rrev=None, *pats, **opts):
try:
other = hg.repository(cmdutil.remoteui(repo, opts), url)
except AttributeError:
# pre-1.3
other = hg.repository(ui, url)
cmdutil.setremoteconfig(ui, opts)
ui.status(_("comparing with %s\n") % url)
if rrev:
if "lookup" in other.capabilities:
rrev = other.lookup(rrev)
else:
error = _("Other repository doesn't support revision lookup, so a rev cannot be specified.")
raise util.Abort(error)
incoming = repo.findincoming(other, heads=rrev and [rrev] or [])
if not incoming:
# remote is a subset of local
if not rrev:
if "lookup" in other.capabilities:
rrev = other.lookup("tip")
else:
raise util.Abort(_("cannot determine remote tip"))
other = repo
bundle = None
try:
if incoming:
# create a bundle (uncompressed if other repo is not local)
if not rrev:
cg = other.changegroup(incoming, "incoming")
else:
if "changegroupsubset" not in other.capabilities:
raise util.Abort(
_("Partial incoming cannot be done because other repository doesn't support changegroupsubset.")
)
cg = other.changegroupsubset(incoming, rrev and [rrev] or [], "incoming")
bundle = changegroup.writebundle(cg, "", "HG10UN")
other = hg.repository(ui, bundle)
if lrev:
lrev = repo.changectx(lrev).node()
rrev = other.changectx(rrev or "tip").node()
if opts["reverse"]:
lrev, rrev = rrev, lrev
if not lrev:
# bundle dirstate removed prior to hg 1.1
lrev = repo.dirstate.parents()[0]
try:
m = cmdutil.match(repo, pats, opts)
chunks = patch.diff(other, lrev, rrev, match=m, opts=patch.diffopts(ui, opts))
for chunk in chunks:
ui.write(chunk)
except AttributeError:
# 1.0 compatibility
fns, matchfn, anypats = cmdutil.matchpats(repo, pats, opts)
patch.diff(other, lrev, rrev, fns, match=matchfn, opts=patch.diffopts(ui, opts))
finally:
if hasattr(other, "close"):
other.close()
if bundle:
os.unlink(bundle)
def rui():
try:
return hg.remoteui(repo, opts)
except AttributeError:
# pre 1.6
return cmdutil.remoteui(repo, opts)
