def show_doc(ui):
def bold(s, text=""):
ui.write("%s\n%s\n%s\n" % (s, "=" * len(s), text))
def underlined(s, text=""):
ui.write("%s\n%s\n%s\n" % (s, "-" * len(s), text))
# print options
underlined(_("OPTIONS"))
for optstr, desc in get_opts(globalopts):
ui.write("%s::\n %s\n\n" % (optstr, desc))
# print cmds
underlined(_("COMMANDS"))
h = {}
for c, attr in table.items():
f = c.split("|")[0]
f = f.lstrip("^")
h[f] = c
cmds = h.keys()
cmds.sort()
for f in cmds:
if f.startswith("debug"): continue
d = get_cmd(h[f])
# synopsis
ui.write("[[%s]]\n" % d['cmd'])
ui.write("%s::\n" % d['synopsis'].replace("hg ", "", 1))
# description
ui.write("%s\n\n" % d['desc'][1])
# options
opt_output = list(d['opts'])
if opt_output:
opts_len = max([len(line[0]) for line in opt_output])
ui.write(_(" options:\n"))
for optstr, desc in opt_output:
if desc:
s = "%-*s %s" % (opts_len, optstr, desc)
else:
s = optstr
s = textwrap.fill(s,
initial_indent=4 * " ",
subsequent_indent=(6 + opts_len) * " ")
ui.write("%s\n" % s)
ui.write("\n")
# aliases
if d['aliases']:
ui.write(_(" aliases: %s\n\n") % " ".join(d['aliases']))
# print topics
for names, section, doc in helptable:
underlined(gettext(section).upper())
if callable(doc):
doc = doc()
else:
doc = gettext(doc)
ui.write(doc)
ui.write("\n")
def show_doc(ui):
def bold(s, text=""):
ui.write("%s\n%s\n%s\n" % (s, "="*len(s), text))
def underlined(s, text=""):
ui.write("%s\n%s\n%s\n" % (s, "-"*len(s), text))
# print options
underlined(_("OPTIONS"))
for optstr, desc in get_opts(globalopts):
ui.write("%s::\n %s\n\n" % (optstr, desc))
# print cmds
underlined(_("COMMANDS"))
h = {}
for c, attr in table.items():
f = c.split("|")[0]
f = f.lstrip("^")
h[f] = c
cmds = h.keys()
cmds.sort()
for f in cmds:
if f.startswith("debug"): continue
d = get_cmd(h[f])
# synopsis
ui.write("[[%s]]\n" % d['cmd'])
ui.write("%s::\n" % d['synopsis'].replace("hg ","", 1))
# description
ui.write("%s\n\n" % d['desc'][1])
# options
opt_output = list(d['opts'])
if opt_output:
opts_len = max([len(line[0]) for line in opt_output])
ui.write(_(" options:\n"))
for optstr, desc in opt_output:
if desc:
s = "%-*s %s" % (opts_len, optstr, desc)
else:
s = optstr
s = textwrap.fill(s, initial_indent=4 * " ",
subsequent_indent=(6 + opts_len) * " ")
ui.write("%s\n" % s)
ui.write("\n")
# aliases
if d['aliases']:
ui.write(_(" aliases: %s\n\n") % " ".join(d['aliases']))
# print topics
for names, section, doc in helptable:
underlined(gettext(section).upper())
if callable(doc):
doc = doc()
else:
doc = gettext(doc)
ui.write(doc)
ui.write("\n")
def extendCommand(commandName, newFunction, moreOptions, moreSyntax):
"""Attempt to add options and syntax to an existing mercurial command.
commandName - string name of existing mercurial command
newFunction - function that will handle that command now. This function must accept
a named argument, "original" which will contain the function
Mercurial would normally call for the command.
moreOptions - additional options formatted like the normal command-table options lists
moreSyntax - additional syntax help string, with a %s where old syntax will be inserted
"""
def findCmd(cmdName):
keys = [(k, v) for k, v in commands.table.items()
if k.lstrip("^").startswith(cmdName)]
if not keys:
util.Abort(
_("Unable to find existing command to extend: %s.") % cmdName)
if len(keys) > 1:
util.Abort(
_("Ambiguous command requested for extension: %s.") % cmdName)
return keys[0]
def allopts(opts): # set of all short and long options for a command
return set([x[0] for x in opts] + [x[1] for x in opts])
#look up existing command table entry
fullNames, oldCmd = findCmd(commandName)
oldFunc, oldOpts, oldSyntax = oldCmd
#make sure none of our additional options conflict
if allopts(oldOpts) & allopts(moreOptions):
msg = _(
"Extension trying to add conflicting options to %s") % commandName
util.Abort(msg)
#create a replacement command tableentry that calls our function instead
def wrapper(ui, repo, *args, **opts):
cleanOpts = opts.copy()
for opt in moreOptions: #remove our added options from passthrough
key = opt[1].replace("-", "_")
del cleanOpts[key]
def callOriginal():
return oldFunc(ui, repo, *args, **cleanOpts)
return newFunction(ui, repo, original=callOriginal, *args, **opts)
options = oldOpts + moreOptions
syntax = moreSyntax % oldSyntax
# the functionn doc string is called by 'hg help'
# we just follow the pattern and add our extension help
wrapper.__doc__ = gettext(oldFunc.__doc__) + "\n\n" + gettext(
newFunction.__doc__)
# replace the commad table entry with our own
commands.table[fullNames] = (wrapper, options, syntax)
def showdoc(ui):
# print options
ui.write(minirst.section(_("Options")))
for optstr, desc in get_opts(globalopts):
ui.write("%s\n %s\n\n" % (optstr, desc))
# print cmds
ui.write(minirst.section(_("Commands")))
commandprinter(ui, table, minirst.subsection)
# print help topics
# The config help topic is included in the hgrc.5 man page.
helpprinter(ui, helptable, minirst.section, exclude=['config'])
ui.write(minirst.section(_("Extensions")))
ui.write(
_("This section contains help for extensions that are "
"distributed together with Mercurial. Help for other "
"extensions is available in the help system."))
ui.write("\n\n"
".. contents::\n"
" :class: htmlonly\n"
" :local:\n"
" :depth: 1\n\n")
for extensionname in sorted(allextensionnames()):
mod = extensions.load(None, extensionname, None)
ui.write(minirst.subsection(extensionname))
ui.write("%s\n\n" % gettext(mod.__doc__))
cmdtable = getattr(mod, 'cmdtable', None)
if cmdtable:
ui.write(minirst.subsubsection(_('Commands')))
commandprinter(ui, cmdtable, minirst.subsubsubsection)
def showdoc(ui):
# print options
ui.write(minirst.section(_("Options")))
for optstr, desc in get_opts(globalopts):
ui.write("%s\n %s\n\n" % (optstr, desc))
# print cmds
ui.write(minirst.section(_("Commands")))
commandprinter(ui, table, minirst.subsection)
# print help topics
# The config help topic is included in the hgrc.5 man page.
helpprinter(ui, helptable, minirst.section, exclude=['config'])
ui.write(minirst.section(_("Extensions")))
ui.write(_("This section contains help for extensions that are "
"distributed together with Mercurial. Help for other "
"extensions is available in the help system."))
ui.write("\n\n"
".. contents::\n"
" :class: htmlonly\n"
" :local:\n"
" :depth: 1\n\n")
for extensionname in sorted(allextensionnames()):
mod = extensions.load(None, extensionname, None)
ui.write(minirst.subsection(extensionname))
ui.write("%s\n\n" % gettext(mod.__doc__))
cmdtable = getattr(mod, 'cmdtable', None)
if cmdtable:
ui.write(minirst.subsubsection(_('Commands')))
commandprinter(ui, cmdtable, minirst.subsubsubsection)
def extendCommand( commandName, newFunction, moreOptions, moreSyntax):
"""Attempt to add options and syntax to an existing mercurial command.
commandName - string name of existing mercurial command
newFunction - function that will handle that command now. This function must accept
a named argument, "original" which will contain the function
Mercurial would normally call for the command.
moreOptions - additional options formatted like the normal command-table options lists
moreSyntax - additional syntax help string, with a %s where old syntax will be inserted
"""
def findCmd( cmdName):
keys = [(k,v) for k,v in commands.table.items() if k.lstrip("^").startswith(cmdName)]
if not keys:
util.Abort( _("Unable to find existing command to extend: %s.") % cmdName)
if len(keys)> 1:
util.Abort( _("Ambiguous command requested for extension: %s.") % cmdName)
return keys[0]
def allopts( opts):# set of all short and long options for a command
return set( [x[0] for x in opts] + [x[1] for x in opts])
#look up existing command table entry
fullNames, oldCmd = findCmd( commandName)
oldFunc, oldOpts, oldSyntax = oldCmd
#make sure none of our additional options conflict
if allopts(oldOpts) & allopts(moreOptions):
msg = _("Extension trying to add conflicting options to %s") % commandName
util.Abort(msg)
#create a replacement command tableentry that calls our function instead
def wrapper( ui, repo, *args, **opts):
cleanOpts = opts.copy()
for opt in moreOptions: #remove our added options from passthrough
key= opt[1].replace("-","_")
del cleanOpts[key]
def callOriginal():
return oldFunc( ui, repo, *args, **cleanOpts)
return newFunction( ui, repo, original=callOriginal, *args, **opts)
options = oldOpts + moreOptions
syntax = moreSyntax % oldSyntax
# the functionn doc string is called by 'hg help'
# we just follow the pattern and add our extension help
wrapper.__doc__ = gettext(oldFunc.__doc__) + "\n\n" + gettext(newFunction.__doc__)
# replace the commad table entry with our own
commands.table[fullNames] = (wrapper, options, syntax)
def prompt(query):
"""prompt query, and process base inputs
- y/n for the rest of file
- y/n for the rest
- ? (help)
- q (quit)
else, input is returned to the caller.
"""
if resp_all[0] is not None:
return resp_all[0]
if resp_file[0] is not None:
return resp_file[0]
while True:
resps = _("[Ynsfdaq?]")
choices = (
_("&Yes, record this change"),
_("&No, skip this change"),
_("&Skip remaining changes to this file"),
_("Record remaining changes to this &file"),
_("&Done, skip remaining changes and files"),
_("Record &all changes to all remaining files"),
_("&Quit, recording no changes"),
_("&?"),
)
r = ui.promptchoice("%s %s " % (query, resps), choices)
if r == 7: # ?
doc = gettext(record.__doc__)
c = doc.find(_("y - record this change"))
for l in doc[c:].splitlines():
if l:
ui.write(l.strip(), "\n")
continue
elif r == 0: # yes
ret = "y"
elif r == 1: # no
ret = "n"
elif r == 2: # Skip
ret = resp_file[0] = "n"
elif r == 3: # file (Record remaining)
ret = resp_file[0] = "y"
elif r == 4: # done, skip remaining
ret = resp_all[0] = "n"
elif r == 5: # all
ret = resp_all[0] = "y"
elif r == 6: # quit
raise util.Abort(_("user quit"))
return ret
def prompt(skipfile, skipall, query):
"""prompt query, and process base inputs
- y/n for the rest of file
- y/n for the rest
- ? (help)
- q (quit)
Return True/False and possibly updated skipfile and skipall.
"""
if skipall is not None:
return skipall, skipfile, skipall
if skipfile is not None:
return skipfile, skipfile, skipall
while True:
resps = _('[Ynsfdaq?]'
'$$ &Yes, shelve this change'
'$$ &No, skip this change'
'$$ &Skip remaining changes to this file'
'$$ Shelve remaining changes to this &file'
'$$ &Done, skip remaining changes and files'
'$$ Shelve &all changes to all remaining files'
'$$ &Quit, shelving no changes'
'$$ &?'
)
r = ui.promptchoice("%s %s" % (query, resps))
ui.write("\n")
if r == 7: # ?
doc = gettext(shelve.__doc__)
c = doc.find('::') + 2
for l in doc[c:].splitlines():
if l.startswith(' '):
ui.write(l.strip(), '\n')
continue
elif r == 0: # yes
ret = True
elif r == 1: # no
ret = False
elif r == 2: # Skip
ret = skipfile = False
elif r == 3: # file (shelve remaining)
ret = skipfile = True
elif r == 4: # done, skip remaining
ret = skipall = False
elif r == 5: # all
ret = skipall = True
elif r == 6: # quit
raise util.Abort(_('user quit'))
return ret, skipfile, skipall
def prompt(query):
"""prompt query, and process base inputs
- y/n for the rest of file
- y/n for the rest
- ? (help)
- q (quit)
Returns True/False and sets reps_all and resp_file as
appropriate.
"""
if resp_all[0] is not None:
return resp_all[0]
if resp_file[0] is not None:
return resp_file[0]
while True:
resps = _('[Ynsfdaq?]')
choices = (_('&Yes, record this change'),
_('&No, skip this change'),
_('&Skip remaining changes to this file'),
_('Record remaining changes to this &file'),
_('&Done, skip remaining changes and files'),
_('Record &all changes to all remaining files'),
_('&Quit, recording no changes'),
_('&?'))
r = ui.promptchoice("%s %s" % (query, resps), choices)
ui.write("\n")
if r == 7: # ?
doc = gettext(record.__doc__)
c = doc.find('::') + 2
for l in doc[c:].splitlines():
if l.startswith(' '):
ui.write(l.strip(), '\n')
continue
elif r == 0: # yes
ret = True
elif r == 1: # no
ret = False
elif r == 2: # Skip
ret = resp_file[0] = False
elif r == 3: # file (Record remaining)
ret = resp_file[0] = True
elif r == 4: # done, skip remaining
ret = resp_all[0] = False
elif r == 5: # all
ret = resp_all[0] = True
elif r == 6: # quit
raise util.Abort(_('user quit'))
return ret
def prompt(skipfile, skipall, query):
"""prompt query, and process base inputs
- y/n for the rest of file
- y/n for the rest
- ? (help)
- q (quit)
Return True/False and possibly updated skipfile and skipall.
"""
if skipall is not None:
return skipall, skipfile, skipall
if skipfile is not None:
return skipfile, skipfile, skipall
while True:
resps = _('[Ynsfdaq?]'
'$$ &Yes, shelve this change'
'$$ &No, skip this change'
'$$ &Skip remaining changes to this file'
'$$ Shelve remaining changes to this &file'
'$$ &Done, skip remaining changes and files'
'$$ Shelve &all changes to all remaining files'
'$$ &Quit, shelving no changes'
'$$ &?')
r = ui.promptchoice("%s %s" % (query, resps))
ui.write("\n")
if r == 7: # ?
doc = gettext(shelve.__doc__)
c = doc.find('::') + 2
for l in doc[c:].splitlines():
if l.startswith(' '):
ui.write(l.strip(), '\n')
continue
elif r == 0: # yes
ret = True
elif r == 1: # no
ret = False
elif r == 2: # Skip
ret = skipfile = False
elif r == 3: # file (shelve remaining)
ret = skipfile = True
elif r == 4: # done, skip remaining
ret = skipall = False
elif r == 5: # all
ret = skipall = True
elif r == 6: # quit
raise util.Abort(_('user quit'))
return ret, skipfile, skipall
def prompt(query):
"""prompt query, and process base inputs
- y/n for the rest of file
- y/n for the rest
- ? (help)
- q (quit)
Returns True/False and sets reps_all and resp_file as
appropriate.
"""
if resp_all[0] is not None:
return resp_all[0]
if resp_file[0] is not None:
return resp_file[0]
while True:
resps = _('[Ynsfdaq?]')
choices = (_('&Yes, record this change'),
_('&No, skip this change'),
_('&Skip remaining changes to this file'),
_('Record remaining changes to this &file'),
_('&Done, skip remaining changes and files'),
_('Record &all changes to all remaining files'),
_('&Quit, recording no changes'), _('&?'))
r = ui.promptchoice("%s %s" % (query, resps), choices)
if r == 7: # ?
doc = gettext(record.__doc__)
c = doc.find(_('y - record this change'))
for l in doc[c:].splitlines():
if l:
ui.write(l.strip(), '\n')
continue
elif r == 0: # yes
ret = True
elif r == 1: # no
ret = False
elif r == 2: # Skip
ret = resp_file[0] = False
elif r == 3: # file (Record remaining)
ret = resp_file[0] = True
elif r == 4: # done, skip remaining
ret = resp_all[0] = False
elif r == 5: # all
ret = resp_all[0] = True
elif r == 6: # quit
raise util.Abort(_('user quit'))
return ret
def get_cmd(cmd, cmdtable):
d = {}
attr = cmdtable[cmd]
cmds = cmd.lstrip("^").split("|")
d['cmd'] = cmds[0]
d['aliases'] = cmd.split("|")[1:]
d['desc'] = get_desc(gettext(attr[0].__doc__))
d['opts'] = list(get_opts(attr[1]))
s = 'hg ' + cmds[0]
if len(attr) > 2:
if not attr[2].startswith('hg'):
s += ' ' + attr[2]
else:
s = attr[2]
d['synopsis'] = s.strip()
return d
def get_cmd(cmd, cmdtable):
d = {}
attr = cmdtable[cmd]
cmds = cmd.lstrip("^").split("|")
d['cmd'] = cmds[0]
d['aliases'] = cmd.split("|")[1:]
d['desc'] = get_desc(gettext(attr[0].__doc__))
d['opts'] = list(get_opts(attr[1]))
s = 'hg ' + cmds[0]
if len(attr) > 2:
if not attr[2].startswith('hg'):
s += ' ' + attr[2]
else:
s = attr[2]
d['synopsis'] = s.strip()
return d
def prompt(query):
"""prompt query, and process base inputs
- y/n for the rest of file
- y/n for the rest
- ? (help)
- q (quit)
else, input is returned to the caller.
"""
if resp_all[0] is not None:
return resp_all[0]
if resp_file[0] is not None:
return resp_file[0]
while True:
resps = _('[Ynsfdaq?]')
choices = (_('&Yes, record this change'),
_('&No, skip this change'),
_('&Skip remaining changes to this file'),
_('Record remaining changes to this &file'),
_('&Done, skip remaining changes and files'),
_('Record &all changes to all remaining files'),
_('&Quit, recording no changes'),
_('&?'))
r = (ui.prompt("%s %s " % (query, resps), choices)
or _('y')).lower()
if r == _('?'):
doc = gettext(record.__doc__)
c = doc.find(_('y - record this change'))
for l in doc[c:].splitlines():
if l: ui.write(l.strip(), '\n')
continue
elif r == _('s'):
r = resp_file[0] = 'n'
elif r == _('f'):
r = resp_file[0] = 'y'
elif r == _('d'):
r = resp_all[0] = 'n'
elif r == _('a'):
r = resp_all[0] = 'y'
elif r == _('q'):
raise util.Abort(_('user quit'))
return r
def prompt(query):
"""prompt query, and process base inputs
- y/n for the rest of file
- y/n for the rest
- ? (help)
- q (quit)
else, input is returned to the caller.
"""
if resp_all[0] is not None:
return resp_all[0]
if resp_file[0] is not None:
return resp_file[0]
while True:
resps = _('[Ynsfdaq?]')
choices = (_('&Yes, record this change'),
_('&No, skip this change'),
_('&Skip remaining changes to this file'),
_('Record remaining changes to this &file'),
_('&Done, skip remaining changes and files'),
_('Record &all changes to all remaining files'),
_('&Quit, recording no changes'), _('&?'))
r = (ui.prompt("%s %s " % (query, resps), choices)
or _('y')).lower()
if r == _('?'):
doc = gettext(record.__doc__)
c = doc.find(_('y - record this change'))
for l in doc[c:].splitlines():
if l: ui.write(l.strip(), '\n')
continue
elif r == _('s'):
r = resp_file[0] = 'n'
elif r == _('f'):
r = resp_file[0] = 'y'
elif r == _('d'):
r = resp_all[0] = 'n'
elif r == _('a'):
r = resp_all[0] = 'y'
elif r == _('q'):
raise util.Abort(_('user quit'))
return r
def prompt(skipfile, skipall, query, chunk):
"""prompt query, and process base inputs
- y/n for the rest of file
- y/n for the rest
- ? (help)
- q (quit)
Return True/False and possibly updated skipfile and skipall.
"""
newpatches = None
if skipall is not None:
return skipall, skipfile, skipall, newpatches
if skipfile is not None:
return skipfile, skipfile, skipall, newpatches
while True:
resps = _(
"[Ynesfdaq?]"
"$$ &Yes, record this change"
"$$ &No, skip this change"
"$$ &Edit the change manually"
"$$ &Skip remaining changes to this file"
"$$ Record remaining changes to this &file"
"$$ &Done, skip remaining changes and files"
"$$ Record &all changes to all remaining files"
"$$ &Quit, recording no changes"
"$$ &?"
)
r = ui.promptchoice("%s %s" % (query, resps))
ui.write("\n")
if r == 8: # ?
doc = gettext(record.__doc__)
c = doc.find("::") + 2
for l in doc[c:].splitlines():
if l.startswith(" "):
ui.write(l.strip(), "\n")
continue
elif r == 0: # yes
ret = True
elif r == 1: # no
ret = False
elif r == 2: # Edit patch
if chunk is None:
ui.write(_("cannot edit patch for whole file"))
ui.write("\n")
continue
if chunk.header.binary():
ui.write(_("cannot edit patch for binary file"))
ui.write("\n")
continue
# Patch comment based on the Git one (based on comment at end of
# http://mercurial.selenic.com/wiki/RecordExtension)
phelp = "---" + _(
"""
To remove '-' lines, make them ' ' lines (context).
To remove '+' lines, delete them.
Lines starting with # will be removed from the patch.
If the patch applies cleanly, the edited hunk will immediately be
added to the record list. If it does not apply cleanly, a rejects
file will be generated: you can use that when you try again. If
all lines of the hunk are removed, then the edit is aborted and
the hunk is left unchanged.
"""
)
(patchfd, patchfn) = tempfile.mkstemp(prefix="hg-editor-", suffix=".diff", text=True)
ncpatchfp = None
try:
# Write the initial patch
f = os.fdopen(patchfd, "w")
chunk.header.write(f)
chunk.write(f)
f.write("\n".join(["# " + i for i in phelp.splitlines()]))
f.close()
# Start the editor and wait for it to complete
editor = ui.geteditor()
util.system(
'%s "%s"' % (editor, patchfn),
environ={"HGUSER": ui.username()},
onerr=util.Abort,
errprefix=_("edit failed"),
out=ui.fout,
)
# Remove comment lines
patchfp = open(patchfn)
ncpatchfp = cStringIO.StringIO()
for line in patchfp:
if not line.startswith("#"):
ncpatchfp.write(line)
patchfp.close()
ncpatchfp.seek(0)
newpatches = parsepatch(ncpatchfp)
finally:
os.unlink(patchfn)
del ncpatchfp
# Signal that the chunk shouldn't be applied as-is, but
# provide the new patch to be used instead.
ret = False
elif r == 3: # Skip
ret = skipfile = False
elif r == 4: # file (Record remaining)
ret = skipfile = True
elif r == 5: # done, skip remaining
ret = skipall = False
elif r == 6: # all
ret = skipall = True
elif r == 7: # quit
raise util.Abort(_("user quit"))
return ret, skipfile, skipall, newpatches
def prompt(skipfile, skipall, query, chunk):
"""prompt query, and process base inputs
- y/n for the rest of file
- y/n for the rest
- ? (help)
- q (quit)
Return True/False and possibly updated skipfile and skipall.
"""
newpatches = None
if skipall is not None:
return skipall, skipfile, skipall, newpatches
if skipfile is not None:
return skipfile, skipfile, skipall, newpatches
while True:
resps = _('[Ynesfdaq?]')
choices = (_('&Yes, record this change'),
_('&No, skip this change'),
_('&Edit the change manually'),
_('&Skip remaining changes to this file'),
_('Record remaining changes to this &file'),
_('&Done, skip remaining changes and files'),
_('Record &all changes to all remaining files'),
_('&Quit, recording no changes'), _('&?'))
r = ui.promptchoice("%s %s" % (query, resps), choices)
ui.write("\n")
if r == 8: # ?
doc = gettext(record.__doc__)
c = doc.find('::') + 2
for l in doc[c:].splitlines():
if l.startswith(' '):
ui.write(l.strip(), '\n')
continue
elif r == 0: # yes
ret = True
elif r == 1: # no
ret = False
elif r == 2: # Edit patch
if chunk is None:
ui.write(_('cannot edit patch for whole file'))
ui.write("\n")
continue
if chunk.header.binary():
ui.write(_('cannot edit patch for binary file'))
ui.write("\n")
continue
# Patch comment based on the Git one (based on comment at end of
# http://mercurial.selenic.com/wiki/RecordExtension)
phelp = '---' + _("""
To remove '-' lines, make them ' ' lines (context).
To remove '+' lines, delete them.
Lines starting with # will be removed from the patch.
If the patch applies cleanly, the edited hunk will immediately be
added to the record list. If it does not apply cleanly, a rejects
file will be generated: you can use that when you try again. If
all lines of the hunk are removed, then the edit is aborted and
the hunk is left unchanged.
""")
(patchfd, patchfn) = tempfile.mkstemp(prefix="hg-editor-",
suffix=".diff",
text=True)
ncpatchfp = None
try:
# Write the initial patch
f = os.fdopen(patchfd, "w")
chunk.header.write(f)
chunk.write(f)
f.write('\n'.join(['# ' + i for i in phelp.splitlines()]))
f.close()
# Start the editor and wait for it to complete
editor = ui.geteditor()
util.system("%s \"%s\"" % (editor, patchfn),
environ={'HGUSER': ui.username()},
onerr=util.Abort,
errprefix=_("edit failed"),
out=ui.fout)
# Remove comment lines
patchfp = open(patchfn)
ncpatchfp = cStringIO.StringIO()
for line in patchfp:
if not line.startswith('#'):
ncpatchfp.write(line)
patchfp.close()
ncpatchfp.seek(0)
newpatches = parsepatch(ncpatchfp)
finally:
os.unlink(patchfn)
del ncpatchfp
# Signal that the chunk shouldn't be applied as-is, but
# provide the new patch to be used instead.
ret = False
elif r == 3: # Skip
ret = skipfile = False
elif r == 4: # file (Record remaining)
ret = skipfile = True
elif r == 5: # done, skip remaining
ret = skipall = False
elif r == 6: # all
ret = skipall = True
elif r == 7: # quit
raise util.Abort(_('user quit'))
return ret, skipfile, skipall, newpatches
def mimport(ui, repo, *patterns, **opts):
"""qimport patches from mailboxes
You will be prompted for whether to qimport items from every patch
group found in configured mailboxes (see 'hg help mbox' for
details). If patterns are passed they will be used to filter out
patch groups not matching either of them. Group duplicates (based
on group or first patch title and sender) are ignored too. For
each query, the following responses are possible:
n - skip this patch group
y - qimport this patch group
d - done, import selected patches and quit
q - quit, importing nothing
? - display help
"""
if opts['mbox']:
paths = [opts['mbox']]
else:
paths = ui.config('mbox', 'paths', '').split(os.pathsep)
paths = [p.strip() for p in paths if p]
if not paths:
raise util.Abort(_('no mailbox path configured'))
patchmessages = getpatchmessages(paths)
matcher = makematcher(patterns)
selecteds = []
stop = False
datefn = util.always
if opts.get('date'):
datefn = util.matchdate(opts.get('date'))
orphans = opts.get('all')
groups = filter(matcher, getgroups(patchmessages, datefn, orphans))
def cmpgroup(a, b):
return -cmp(a[1][0].date(), b[1][0].date())
groups.sort(cmpgroup)
groups = removeduplicates(groups)
for intro, patches in groups:
if intro:
ui.status('%s\n' % intro.subject)
for p in patches:
ui.status(' %s\n' % p.subject)
else:
ui.status('%s\n' % patches[0].subject)
while 1:
allowed = _('[Nydq?]')
choices = [_('&No'), _('&Yes'), _('&Done'), _('&Quit'), _('&?')]
r = ui.promptchoice(_('import this group? %s ') % allowed, choices)
if r == 4:
doc = gettext(mimport.__doc__)
c = doc.find(_('n - skip this patch group'))
for l in doc[c:].splitlines():
if l:
ui.write(l.strip(), '\n')
continue
elif r == 1:
selecteds.append(patches)
elif r == 2:
stop = True
elif r == 3:
raise util.Abort(_('user quit'))
break
if stop:
break
ui.status('\n')
importpatches(ui, repo, selecteds)
