Mercurial > hg
annotate mercurial/help.py @ 27408:2916ebaef312
merge with stable
author | Matt Mackall <mpm@selenic.com> |
---|---|
date | Thu, 17 Dec 2015 17:27:32 -0600 |
parents | 64208bd4c580 |
children | 3ce1d50daa99 |
rev | line source |
---|---|
3795
17a11f4ff260
Add basic support for help topics and a dates topic
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
1 # help.py - help data for mercurial |
17a11f4ff260
Add basic support for help topics and a dates topic
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
2 # |
17a11f4ff260
Add basic support for help topics and a dates topic
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
3 # Copyright 2006 Matt Mackall <mpm@selenic.com> |
17a11f4ff260
Add basic support for help topics and a dates topic
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
4 # |
8225
46293a0c7e9f
updated license to be explicit about GPL version 2
Martin Geisler <mg@lazybytes.net>
parents:
8159
diff
changeset
|
5 # This software may be used and distributed according to the terms of the |
10263 | 6 # GNU General Public License version 2 or any later version. |
3795
17a11f4ff260
Add basic support for help topics and a dates topic
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
7 |
9539
c904e76e3834
help: move help topics from mercurial/help.py to help/*.txt
Martin Geisler <mg@lazybytes.net>
parents:
9536
diff
changeset
|
8 from i18n import gettext, _ |
24098
067540702f64
help: teach topic symbols how to dedent
Gregory Szorc <gregory.szorc@gmail.com>
parents:
24080
diff
changeset
|
9 import itertools, os, textwrap |
20034
1e5b38a919dd
cleanup: move stdlib imports to their own import statement
Augie Fackler <raf@durin42.com>
parents:
19769
diff
changeset
|
10 import error |
16126
0c4bec9596d8
filemerge: create detail of internal merge tools from documentation string
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
15996
diff
changeset
|
11 import extensions, revset, fileset, templatekw, templatefilters, filemerge |
24587
76c0b4cfa039
help: populate template functions via docstrings
Gregory Szorc <gregory.szorc@gmail.com>
parents:
24099
diff
changeset
|
12 import templater |
16781
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
13 import encoding, util, minirst |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
14 import cmdutil |
24080
a3f2ea1d4943
help: add web commands to help documentation
Gregory Szorc <gregory.szorc@gmail.com>
parents:
23624
diff
changeset
|
15 import hgweb.webcommands as webcommands |
8863
7b19c3c0172b
help: adding a new help topic about extensions
Cédric Duval <cedricduval@free.fr>
parents:
8668
diff
changeset
|
16 |
26369
4799b5c4aaf4
help: define list of keywords that should be excluded from non-verbose output
Yuya Nishihara <yuya@tcha.org>
parents:
26238
diff
changeset
|
17 _exclkeywords = [ |
26370
44cc9f63a2f1
help: include parens in DEPRECATED/EXPERIMENTAL keywords
Yuya Nishihara <yuya@tcha.org>
parents:
26369
diff
changeset
|
18 "(DEPRECATED)", |
44cc9f63a2f1
help: include parens in DEPRECATED/EXPERIMENTAL keywords
Yuya Nishihara <yuya@tcha.org>
parents:
26369
diff
changeset
|
19 "(EXPERIMENTAL)", |
44cc9f63a2f1
help: include parens in DEPRECATED/EXPERIMENTAL keywords
Yuya Nishihara <yuya@tcha.org>
parents:
26369
diff
changeset
|
20 # i18n: "(DEPRECATED)" is a keyword, must be translated consistently |
44cc9f63a2f1
help: include parens in DEPRECATED/EXPERIMENTAL keywords
Yuya Nishihara <yuya@tcha.org>
parents:
26369
diff
changeset
|
21 _("(DEPRECATED)"), |
44cc9f63a2f1
help: include parens in DEPRECATED/EXPERIMENTAL keywords
Yuya Nishihara <yuya@tcha.org>
parents:
26369
diff
changeset
|
22 # i18n: "(EXPERIMENTAL)" is a keyword, must be translated consistently |
44cc9f63a2f1
help: include parens in DEPRECATED/EXPERIMENTAL keywords
Yuya Nishihara <yuya@tcha.org>
parents:
26369
diff
changeset
|
23 _("(EXPERIMENTAL)"), |
26369
4799b5c4aaf4
help: define list of keywords that should be excluded from non-verbose output
Yuya Nishihara <yuya@tcha.org>
parents:
26238
diff
changeset
|
24 ] |
4799b5c4aaf4
help: define list of keywords that should be excluded from non-verbose output
Yuya Nishihara <yuya@tcha.org>
parents:
26238
diff
changeset
|
25 |
20582
02c303f64917
help: exclude deprecated extensions in the disabled part of 'help extensions'
Augie Fackler <raf@durin42.com>
parents:
20034
diff
changeset
|
26 def listexts(header, exts, indent=1, showdeprecated=False): |
8879
d0a3eadfbdb3
help: more improvements for the extensions topic
Cédric Duval <cedricduval@free.fr>
parents:
8871
diff
changeset
|
27 '''return a text listing of the given extensions''' |
16852
af69b2b64d6e
help: format extension lists using RST
Olav Reinert <seroton10@gmail.com>
parents:
16845
diff
changeset
|
28 rst = [] |
af69b2b64d6e
help: format extension lists using RST
Olav Reinert <seroton10@gmail.com>
parents:
16845
diff
changeset
|
29 if exts: |
af69b2b64d6e
help: format extension lists using RST
Olav Reinert <seroton10@gmail.com>
parents:
16845
diff
changeset
|
30 for name, desc in sorted(exts.iteritems()): |
26371
51b309ce6c7d
help: unify handling of DEPRECATED/EXPERIMENTAL keywords
Yuya Nishihara <yuya@tcha.org>
parents:
26370
diff
changeset
|
31 if not showdeprecated and any(w in desc for w in _exclkeywords): |
20582
02c303f64917
help: exclude deprecated extensions in the disabled part of 'help extensions'
Augie Fackler <raf@durin42.com>
parents:
20034
diff
changeset
|
32 continue |
16852
af69b2b64d6e
help: format extension lists using RST
Olav Reinert <seroton10@gmail.com>
parents:
16845
diff
changeset
|
33 rst.append('%s:%s: %s\n' % (' ' * indent, name, desc)) |
27151
7625f6387fc4
help: make listexts less confusing for deprecated exts
timeless <timeless@mozdev.org>
parents:
26845
diff
changeset
|
34 if rst: |
7625f6387fc4
help: make listexts less confusing for deprecated exts
timeless <timeless@mozdev.org>
parents:
26845
diff
changeset
|
35 rst.insert(0, '\n%s\n\n' % header) |
16852
af69b2b64d6e
help: format extension lists using RST
Olav Reinert <seroton10@gmail.com>
parents:
16845
diff
changeset
|
36 return rst |
8864
cad6370a15cb
help: refactor extensions listing, and show enabled ones in the dedicated topic
Cédric Duval <cedricduval@free.fr>
parents:
8863
diff
changeset
|
37 |
26413
e0c572d4d112
help: pass around ui to doc loader (API)
Yuya Nishihara <yuya@tcha.org>
parents:
26371
diff
changeset
|
38 def extshelp(ui): |
e0c572d4d112
help: pass around ui to doc loader (API)
Yuya Nishihara <yuya@tcha.org>
parents:
26371
diff
changeset
|
39 rst = loaddoc('extensions')(ui).splitlines(True) |
20582
02c303f64917
help: exclude deprecated extensions in the disabled part of 'help extensions'
Augie Fackler <raf@durin42.com>
parents:
20034
diff
changeset
|
40 rst.extend(listexts( |
02c303f64917
help: exclude deprecated extensions in the disabled part of 'help extensions'
Augie Fackler <raf@durin42.com>
parents:
20034
diff
changeset
|
41 _('enabled extensions:'), extensions.enabled(), showdeprecated=True)) |
16852
af69b2b64d6e
help: format extension lists using RST
Olav Reinert <seroton10@gmail.com>
parents:
16845
diff
changeset
|
42 rst.extend(listexts(_('disabled extensions:'), extensions.disabled())) |
af69b2b64d6e
help: format extension lists using RST
Olav Reinert <seroton10@gmail.com>
parents:
16845
diff
changeset
|
43 doc = ''.join(rst) |
8863
7b19c3c0172b
help: adding a new help topic about extensions
Cédric Duval <cedricduval@free.fr>
parents:
8668
diff
changeset
|
44 return doc |
7013
f56e788fa292
i18n: mark help strings for translation
Martin Geisler <mg@daimi.au.dk>
parents:
7012
diff
changeset
|
45 |
22116
161085f87b95
help: roll option list header into option formatter
Matt Mackall <mpm@selenic.com>
parents:
22115
diff
changeset
|
46 def optrst(header, options, verbose): |
16781
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
47 data = [] |
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
48 multioccur = False |
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
49 for option in options: |
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
50 if len(option) == 5: |
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
51 shortopt, longopt, default, desc, optlabel = option |
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
52 else: |
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
53 shortopt, longopt, default, desc = option |
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
54 optlabel = _("VALUE") # default label |
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
55 |
26369
4799b5c4aaf4
help: define list of keywords that should be excluded from non-verbose output
Yuya Nishihara <yuya@tcha.org>
parents:
26238
diff
changeset
|
56 if not verbose and any(w in desc for w in _exclkeywords): |
16781
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
57 continue |
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
58 |
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
59 so = '' |
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
60 if shortopt: |
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
61 so = '-' + shortopt |
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
62 lo = '--' + longopt |
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
63 if default: |
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
64 desc += _(" (default: %s)") % default |
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
65 |
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
66 if isinstance(default, list): |
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
67 lo += " %s [+]" % optlabel |
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
68 multioccur = True |
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
69 elif (default is not None) and not isinstance(default, bool): |
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
70 lo += " %s" % optlabel |
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
71 |
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
72 data.append((so, lo, desc)) |
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
73 |
22117
c1d93edcf004
help: fold repeatable option message into option table header
Matt Mackall <mpm@selenic.com>
parents:
22116
diff
changeset
|
74 if multioccur: |
c1d93edcf004
help: fold repeatable option message into option table header
Matt Mackall <mpm@selenic.com>
parents:
22116
diff
changeset
|
75 header += (_(" ([+] can be repeated)")) |
16781
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
76 |
22116
161085f87b95
help: roll option list header into option formatter
Matt Mackall <mpm@selenic.com>
parents:
22115
diff
changeset
|
77 rst = ['\n%s:\n\n' % header] |
161085f87b95
help: roll option list header into option formatter
Matt Mackall <mpm@selenic.com>
parents:
22115
diff
changeset
|
78 rst.extend(minirst.maketable(data, 1)) |
16781
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
79 |
16815
e740746ea557
minirst: generate tables as a list of joined lines
Olav Reinert <seroton10@gmail.com>
parents:
16781
diff
changeset
|
80 return ''.join(rst) |
16781
c0b98f436cce
help: move some helper functions to help.py
Olav Reinert <seroton10@gmail.com>
parents:
16711
diff
changeset
|
81 |
17837
b623e323c561
help: indicate help omitting if help document is not fully displayed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
17323
diff
changeset
|
82 def indicateomitted(rst, omitted, notomitted=None): |
b623e323c561
help: indicate help omitting if help document is not fully displayed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
17323
diff
changeset
|
83 rst.append('\n\n.. container:: omitted\n\n %s\n\n' % omitted) |
b623e323c561
help: indicate help omitting if help document is not fully displayed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
17323
diff
changeset
|
84 if notomitted: |
b623e323c561
help: indicate help omitting if help document is not fully displayed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
17323
diff
changeset
|
85 rst.append('\n\n.. container:: notomitted\n\n %s\n\n' % notomitted) |
b623e323c561
help: indicate help omitting if help document is not fully displayed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
17323
diff
changeset
|
86 |
27323 | 87 def filtercmd(ui, cmd, kw, doc): |
88 if not ui.debugflag and cmd.startswith("debug") and kw != "debug": | |
89 return True | |
90 if not ui.verbose and doc and any(w in doc for w in _exclkeywords): | |
91 return True | |
92 return False | |
93 | |
26413
e0c572d4d112
help: pass around ui to doc loader (API)
Yuya Nishihara <yuya@tcha.org>
parents:
26371
diff
changeset
|
94 def topicmatch(ui, kw): |
16710
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
95 """Return help topics matching kw. |
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
96 |
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
97 Returns {'section': [(name, summary), ...], ...} where section is |
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
98 one of topics, commands, extensions, or extensioncommands. |
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
99 """ |
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
100 kw = encoding.lower(kw) |
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
101 def lowercontains(container): |
16845
4594729c61ee
help: fix search with `-k` option in non-ASCII locales
Nikolaj Sjujskij <sterkrig@myopera.com>
parents:
16816
diff
changeset
|
102 return kw in encoding.lower(container) # translated in helptable |
16710
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
103 results = {'topics': [], |
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
104 'commands': [], |
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
105 'extensions': [], |
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
106 'extensioncommands': [], |
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
107 } |
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
108 for names, header, doc in helptable: |
22322
e284de138f00
help: only call doc() when it is callable
Gregory Szorc <gregory.szorc@gmail.com>
parents:
21796
diff
changeset
|
109 # Old extensions may use a str as doc. |
16710
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
110 if (sum(map(lowercontains, names)) |
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
111 or lowercontains(header) |
26413
e0c572d4d112
help: pass around ui to doc loader (API)
Yuya Nishihara <yuya@tcha.org>
parents:
26371
diff
changeset
|
112 or (callable(doc) and lowercontains(doc(ui)))): |
16710
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
113 results['topics'].append((names[0], header)) |
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
114 import commands # avoid cycle |
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
115 for cmd, entry in commands.table.iteritems(): |
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
116 if len(entry) == 3: |
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
117 summary = entry[2] |
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
118 else: |
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
119 summary = '' |
16845
4594729c61ee
help: fix search with `-k` option in non-ASCII locales
Nikolaj Sjujskij <sterkrig@myopera.com>
parents:
16816
diff
changeset
|
120 # translate docs *before* searching there |
4594729c61ee
help: fix search with `-k` option in non-ASCII locales
Nikolaj Sjujskij <sterkrig@myopera.com>
parents:
16816
diff
changeset
|
121 docs = _(getattr(entry[0], '__doc__', None)) or '' |
16710
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
122 if kw in cmd or lowercontains(summary) or lowercontains(docs): |
16845
4594729c61ee
help: fix search with `-k` option in non-ASCII locales
Nikolaj Sjujskij <sterkrig@myopera.com>
parents:
16816
diff
changeset
|
123 doclines = docs.splitlines() |
16710
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
124 if doclines: |
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
125 summary = doclines[0] |
26845
7a77ee434179
help: replace some str.split() calls by str.partition() or str.rpartition()
Anton Shestakov <av6@dwimlabs.net>
parents:
26587
diff
changeset
|
126 cmdname = cmd.partition('|')[0].lstrip('^') |
27324
5456374561a7
help: call filtercmd from topicmatch
timeless <timeless@mozdev.org>
parents:
27323
diff
changeset
|
127 if filtercmd(ui, cmdname, kw, docs): |
5456374561a7
help: call filtercmd from topicmatch
timeless <timeless@mozdev.org>
parents:
27323
diff
changeset
|
128 continue |
16710
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
129 results['commands'].append((cmdname, summary)) |
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
130 for name, docs in itertools.chain( |
19769
83d79a00cc24
help: use full name of extensions to look up them for keyword search
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
18748
diff
changeset
|
131 extensions.enabled(False).iteritems(), |
16710
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
132 extensions.disabled().iteritems()): |
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
133 # extensions.load ignores the UI argument |
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
134 mod = extensions.load(None, name, '') |
26845
7a77ee434179
help: replace some str.split() calls by str.partition() or str.rpartition()
Anton Shestakov <av6@dwimlabs.net>
parents:
26587
diff
changeset
|
135 name = name.rpartition('.')[-1] |
16710
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
136 if lowercontains(name) or lowercontains(docs): |
16845
4594729c61ee
help: fix search with `-k` option in non-ASCII locales
Nikolaj Sjujskij <sterkrig@myopera.com>
parents:
16816
diff
changeset
|
137 # extension docs are already translated |
4594729c61ee
help: fix search with `-k` option in non-ASCII locales
Nikolaj Sjujskij <sterkrig@myopera.com>
parents:
16816
diff
changeset
|
138 results['extensions'].append((name, docs.splitlines()[0])) |
16710
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
139 for cmd, entry in getattr(mod, 'cmdtable', {}).iteritems(): |
16711
497deec204d1
help: add --keyword (-k) for searching help
Augie Fackler <raf@durin42.com>
parents:
16710
diff
changeset
|
140 if kw in cmd or (len(entry) > 2 and lowercontains(entry[2])): |
26845
7a77ee434179
help: replace some str.split() calls by str.partition() or str.rpartition()
Anton Shestakov <av6@dwimlabs.net>
parents:
26587
diff
changeset
|
141 cmdname = cmd.partition('|')[0].lstrip('^') |
16942
87882c8753d4
help: fix extension commands help in keyword search
Olav Reinert <seroton10@gmail.com>
parents:
16884
diff
changeset
|
142 if entry[0].__doc__: |
87882c8753d4
help: fix extension commands help in keyword search
Olav Reinert <seroton10@gmail.com>
parents:
16884
diff
changeset
|
143 cmddoc = gettext(entry[0].__doc__).splitlines()[0] |
16884
4fd1f1d7569b
help: fix 'hg help -k' matching an extension without docs
Thomas Arendsen Hein <thomas@intevation.de>
parents:
16855
diff
changeset
|
144 else: |
4fd1f1d7569b
help: fix 'hg help -k' matching an extension without docs
Thomas Arendsen Hein <thomas@intevation.de>
parents:
16855
diff
changeset
|
145 cmddoc = _('(no help text available)') |
27387
dfab0afde928
help: filter extension commands
timeless <timeless@mozdev.org>
parents:
27379
diff
changeset
|
146 if filtercmd(ui, cmdname, kw, cmddoc): |
dfab0afde928
help: filter extension commands
timeless <timeless@mozdev.org>
parents:
27379
diff
changeset
|
147 continue |
16884
4fd1f1d7569b
help: fix 'hg help -k' matching an extension without docs
Thomas Arendsen Hein <thomas@intevation.de>
parents:
16855
diff
changeset
|
148 results['extensioncommands'].append((cmdname, cmddoc)) |
16710
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
149 return results |
a17983680f12
help: introduce topicmatch for finding topics matching a keyword
Augie Fackler <raf@durin42.com>
parents:
16568
diff
changeset
|
150 |
27375
c4a062d090ee
help: teach loaddoc to load from a different directory
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27325
diff
changeset
|
151 def loaddoc(topic, subdir=None): |
9539
c904e76e3834
help: move help topics from mercurial/help.py to help/*.txt
Martin Geisler <mg@lazybytes.net>
parents:
9536
diff
changeset
|
152 """Return a delayed loader for help/topic.txt.""" |
3798 | 153 |
26413
e0c572d4d112
help: pass around ui to doc loader (API)
Yuya Nishihara <yuya@tcha.org>
parents:
26371
diff
changeset
|
154 def loader(ui): |
22637
149141c3a25f
help: don't search randomly for help data - trust util.datapath
Mads Kiilerich <madski@unity3d.com>
parents:
22633
diff
changeset
|
155 docdir = os.path.join(util.datapath, 'help') |
27375
c4a062d090ee
help: teach loaddoc to load from a different directory
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27325
diff
changeset
|
156 if subdir: |
c4a062d090ee
help: teach loaddoc to load from a different directory
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27325
diff
changeset
|
157 docdir = os.path.join(docdir, subdir) |
9539
c904e76e3834
help: move help topics from mercurial/help.py to help/*.txt
Martin Geisler <mg@lazybytes.net>
parents:
9536
diff
changeset
|
158 path = os.path.join(docdir, topic + ".txt") |
14168
135e244776f0
prevent transient leaks of file handle by using new helper functions
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
14044
diff
changeset
|
159 doc = gettext(util.readfile(path)) |
12820
0edc0aa7432d
help: add topic rewriting hooks
Patrick Mezard <pmezard@gmail.com>
parents:
12818
diff
changeset
|
160 for rewriter in helphooks.get(topic, []): |
26414
c44b507e7c78
help: pass around ui to rewriter hooks (API)
Yuya Nishihara <yuya@tcha.org>
parents:
26413
diff
changeset
|
161 doc = rewriter(ui, topic, doc) |
12820
0edc0aa7432d
help: add topic rewriting hooks
Patrick Mezard <pmezard@gmail.com>
parents:
12818
diff
changeset
|
162 return doc |
0edc0aa7432d
help: add topic rewriting hooks
Patrick Mezard <pmezard@gmail.com>
parents:
12818
diff
changeset
|
163 |
9539
c904e76e3834
help: move help topics from mercurial/help.py to help/*.txt
Martin Geisler <mg@lazybytes.net>
parents:
9536
diff
changeset
|
164 return loader |
7677
6a0bc2dc9da6
help: add a topic about some of the templating features
Alexander Solovyov <piranha@piranha.org.ua>
parents:
7387
diff
changeset
|
165 |
27376
fc810d950278
help: add "internals" topic
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27375
diff
changeset
|
166 internalstable = sorted([ |
fc810d950278
help: add "internals" topic
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27375
diff
changeset
|
167 (['bundles'], _('container for exchange of repository data'), |
fc810d950278
help: add "internals" topic
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27375
diff
changeset
|
168 loaddoc('bundles', subdir='internals')), |
fc810d950278
help: add "internals" topic
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27375
diff
changeset
|
169 (['changegroups'], _('representation of revlog data'), |
fc810d950278
help: add "internals" topic
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27375
diff
changeset
|
170 loaddoc('changegroups', subdir='internals')), |
fc810d950278
help: add "internals" topic
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27375
diff
changeset
|
171 ]) |
fc810d950278
help: add "internals" topic
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27375
diff
changeset
|
172 |
fc810d950278
help: add "internals" topic
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27375
diff
changeset
|
173 def internalshelp(ui): |
fc810d950278
help: add "internals" topic
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27375
diff
changeset
|
174 """Generate the index for the "internals" topic.""" |
fc810d950278
help: add "internals" topic
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27375
diff
changeset
|
175 lines = [] |
fc810d950278
help: add "internals" topic
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27375
diff
changeset
|
176 for names, header, doc in internalstable: |
27400
64208bd4c580
help: add missed last new line to "internals" topic
Yuya Nishihara <yuya@tcha.org>
parents:
27387
diff
changeset
|
177 lines.append(' :%s: %s\n' % (names[0], header)) |
27376
fc810d950278
help: add "internals" topic
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27375
diff
changeset
|
178 |
27400
64208bd4c580
help: add missed last new line to "internals" topic
Yuya Nishihara <yuya@tcha.org>
parents:
27387
diff
changeset
|
179 return ''.join(lines) |
27376
fc810d950278
help: add "internals" topic
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27375
diff
changeset
|
180 |
13888
9e5407a67dea
help: sort help topics to make the output more readable (issue2751)
Yun Lee <yunlee.bj@gmail.com>
parents:
13593
diff
changeset
|
181 helptable = sorted([ |
12145
c407b4ca666e
help: make "hg help hgrc" an alias for "hg help config"
Martin Geisler <mg@lazybytes.net>
parents:
11657
diff
changeset
|
182 (["config", "hgrc"], _("Configuration Files"), loaddoc('config')), |
9539
c904e76e3834
help: move help topics from mercurial/help.py to help/*.txt
Martin Geisler <mg@lazybytes.net>
parents:
9536
diff
changeset
|
183 (["dates"], _("Date Formats"), loaddoc('dates')), |
c904e76e3834
help: move help topics from mercurial/help.py to help/*.txt
Martin Geisler <mg@lazybytes.net>
parents:
9536
diff
changeset
|
184 (["patterns"], _("File Name Patterns"), loaddoc('patterns')), |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10263
diff
changeset
|
185 (['environment', 'env'], _('Environment Variables'), |
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10263
diff
changeset
|
186 loaddoc('environment')), |
17322
7124f984dc8d
help: use the first topic name from helptable, not the longest alias
Mads Kiilerich <mads@kiilerich.com>
parents:
17321
diff
changeset
|
187 (['revisions', 'revs'], _('Specifying Single Revisions'), |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10263
diff
changeset
|
188 loaddoc('revisions')), |
17322
7124f984dc8d
help: use the first topic name from helptable, not the longest alias
Mads Kiilerich <mads@kiilerich.com>
parents:
17321
diff
changeset
|
189 (['multirevs', 'mrevs'], _('Specifying Multiple Revisions'), |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10263
diff
changeset
|
190 loaddoc('multirevs')), |
17322
7124f984dc8d
help: use the first topic name from helptable, not the longest alias
Mads Kiilerich <mads@kiilerich.com>
parents:
17321
diff
changeset
|
191 (['revsets', 'revset'], _("Specifying Revision Sets"), loaddoc('revsets')), |
7124f984dc8d
help: use the first topic name from helptable, not the longest alias
Mads Kiilerich <mads@kiilerich.com>
parents:
17321
diff
changeset
|
192 (['filesets', 'fileset'], _("Specifying File Sets"), loaddoc('filesets')), |
9539
c904e76e3834
help: move help topics from mercurial/help.py to help/*.txt
Martin Geisler <mg@lazybytes.net>
parents:
9536
diff
changeset
|
193 (['diffs'], _('Diff Formats'), loaddoc('diffs')), |
17323
2be2a070f294
help: add 'mergetools' alias for the 'merge-tools' help topic
Mads Kiilerich <mads@kiilerich.com>
parents:
17322
diff
changeset
|
194 (['merge-tools', 'mergetools'], _('Merge Tools'), loaddoc('merge-tools')), |
16568
770190bff625
help: add reference to template help (issue3413)
A. S. Budden <abudden@gmail.com>
parents:
16547
diff
changeset
|
195 (['templating', 'templates', 'template', 'style'], _('Template Usage'), |
10282
08a0f04b56bd
many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents:
10263
diff
changeset
|
196 loaddoc('templates')), |
9539
c904e76e3834
help: move help topics from mercurial/help.py to help/*.txt
Martin Geisler <mg@lazybytes.net>
parents:
9536
diff
changeset
|
197 (['urls'], _('URL Paths'), loaddoc('urls')), |
16547
23072be2eaa3
help: consistently use title capitalization for help topics
Martin Geisler <mg@aragost.com>
parents:
16250
diff
changeset
|
198 (["extensions"], _("Using Additional Features"), extshelp), |
17322
7124f984dc8d
help: use the first topic name from helptable, not the longest alias
Mads Kiilerich <mads@kiilerich.com>
parents:
17321
diff
changeset
|
199 (["subrepos", "subrepo"], _("Subrepositories"), loaddoc('subrepos')), |
17321
f3fd9d6802b7
help: fix helptable indentation
Mads Kiilerich <mads@kiilerich.com>
parents:
17187
diff
changeset
|
200 (["hgweb"], _("Configuring hgweb"), loaddoc('hgweb')), |
f3fd9d6802b7
help: fix helptable indentation
Mads Kiilerich <mads@kiilerich.com>
parents:
17187
diff
changeset
|
201 (["glossary"], _("Glossary"), loaddoc('glossary')), |
f3fd9d6802b7
help: fix helptable indentation
Mads Kiilerich <mads@kiilerich.com>
parents:
17187
diff
changeset
|
202 (["hgignore", "ignore"], _("Syntax for Mercurial Ignore Files"), |
f3fd9d6802b7
help: fix helptable indentation
Mads Kiilerich <mads@kiilerich.com>
parents:
17187
diff
changeset
|
203 loaddoc('hgignore')), |
f3fd9d6802b7
help: fix helptable indentation
Mads Kiilerich <mads@kiilerich.com>
parents:
17187
diff
changeset
|
204 (["phases"], _("Working with Phases"), loaddoc('phases')), |
25881
9de443515f1d
help: scripting help topic
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25660
diff
changeset
|
205 (['scripting'], _('Using Mercurial from scripts and automation'), |
9de443515f1d
help: scripting help topic
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25660
diff
changeset
|
206 loaddoc('scripting')), |
27376
fc810d950278
help: add "internals" topic
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27375
diff
changeset
|
207 (['internals'], _("Technical implementation topics"), |
fc810d950278
help: add "internals" topic
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27375
diff
changeset
|
208 internalshelp), |
13888
9e5407a67dea
help: sort help topics to make the output more readable (issue2751)
Yun Lee <yunlee.bj@gmail.com>
parents:
13593
diff
changeset
|
209 ]) |
12820
0edc0aa7432d
help: add topic rewriting hooks
Patrick Mezard <pmezard@gmail.com>
parents:
12818
diff
changeset
|
210 |
27379
2278870bb997
help: support loading sub-topics
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27378
diff
changeset
|
211 # Maps topics with sub-topics to a list of their sub-topics. |
2278870bb997
help: support loading sub-topics
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27378
diff
changeset
|
212 subtopics = { |
2278870bb997
help: support loading sub-topics
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27378
diff
changeset
|
213 'internals': internalstable, |
2278870bb997
help: support loading sub-topics
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27378
diff
changeset
|
214 } |
2278870bb997
help: support loading sub-topics
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27378
diff
changeset
|
215 |
12820
0edc0aa7432d
help: add topic rewriting hooks
Patrick Mezard <pmezard@gmail.com>
parents:
12818
diff
changeset
|
216 # Map topics to lists of callable taking the current topic help and |
0edc0aa7432d
help: add topic rewriting hooks
Patrick Mezard <pmezard@gmail.com>
parents:
12818
diff
changeset
|
217 # returning the updated version |
14318
1f46be4689ed
help: consolidate topic hooks in help.py
Matt Mackall <mpm@selenic.com>
parents:
14317
diff
changeset
|
218 helphooks = {} |
12820
0edc0aa7432d
help: add topic rewriting hooks
Patrick Mezard <pmezard@gmail.com>
parents:
12818
diff
changeset
|
219 |
0edc0aa7432d
help: add topic rewriting hooks
Patrick Mezard <pmezard@gmail.com>
parents:
12818
diff
changeset
|
220 def addtopichook(topic, rewriter): |
0edc0aa7432d
help: add topic rewriting hooks
Patrick Mezard <pmezard@gmail.com>
parents:
12818
diff
changeset
|
221 helphooks.setdefault(topic, []).append(rewriter) |
13593
cc4721ed7a2a
help: extract items doc generation function
Patrick Mezard <pmezard@gmail.com>
parents:
12828
diff
changeset
|
222 |
26414
c44b507e7c78
help: pass around ui to rewriter hooks (API)
Yuya Nishihara <yuya@tcha.org>
parents:
26413
diff
changeset
|
223 def makeitemsdoc(ui, topic, doc, marker, items, dedent=False): |
13593
cc4721ed7a2a
help: extract items doc generation function
Patrick Mezard <pmezard@gmail.com>
parents:
12828
diff
changeset
|
224 """Extract docstring from the items key to function mapping, build a |
26196
3a4620ad4490
help: fix makeitemsdoc English description
timeless@mozdev.org
parents:
25881
diff
changeset
|
225 single documentation block and use it to overwrite the marker in doc. |
13593
cc4721ed7a2a
help: extract items doc generation function
Patrick Mezard <pmezard@gmail.com>
parents:
12828
diff
changeset
|
226 """ |
cc4721ed7a2a
help: extract items doc generation function
Patrick Mezard <pmezard@gmail.com>
parents:
12828
diff
changeset
|
227 entries = [] |
cc4721ed7a2a
help: extract items doc generation function
Patrick Mezard <pmezard@gmail.com>
parents:
12828
diff
changeset
|
228 for name in sorted(items): |
cc4721ed7a2a
help: extract items doc generation function
Patrick Mezard <pmezard@gmail.com>
parents:
12828
diff
changeset
|
229 text = (items[name].__doc__ or '').rstrip() |
26415
46af0adb5c37
help: hide deprecated filesets, revsets and template items if not verbose
Yuya Nishihara <yuya@tcha.org>
parents:
26414
diff
changeset
|
230 if (not text |
46af0adb5c37
help: hide deprecated filesets, revsets and template items if not verbose
Yuya Nishihara <yuya@tcha.org>
parents:
26414
diff
changeset
|
231 or not ui.verbose and any(w in text for w in _exclkeywords)): |
13593
cc4721ed7a2a
help: extract items doc generation function
Patrick Mezard <pmezard@gmail.com>
parents:
12828
diff
changeset
|
232 continue |
cc4721ed7a2a
help: extract items doc generation function
Patrick Mezard <pmezard@gmail.com>
parents:
12828
diff
changeset
|
233 text = gettext(text) |
24098
067540702f64
help: teach topic symbols how to dedent
Gregory Szorc <gregory.szorc@gmail.com>
parents:
24080
diff
changeset
|
234 if dedent: |
067540702f64
help: teach topic symbols how to dedent
Gregory Szorc <gregory.szorc@gmail.com>
parents:
24080
diff
changeset
|
235 text = textwrap.dedent(text) |
13593
cc4721ed7a2a
help: extract items doc generation function
Patrick Mezard <pmezard@gmail.com>
parents:
12828
diff
changeset
|
236 lines = text.splitlines() |
16250
684864d54903
help: strip doctest from dochelp
"Yann E. MORIN" <yann.morin.1998@free.fr>
parents:
16126
diff
changeset
|
237 doclines = [(lines[0])] |
684864d54903
help: strip doctest from dochelp
"Yann E. MORIN" <yann.morin.1998@free.fr>
parents:
16126
diff
changeset
|
238 for l in lines[1:]: |
684864d54903
help: strip doctest from dochelp
"Yann E. MORIN" <yann.morin.1998@free.fr>
parents:
16126
diff
changeset
|
239 # Stop once we find some Python doctest |
684864d54903
help: strip doctest from dochelp
"Yann E. MORIN" <yann.morin.1998@free.fr>
parents:
16126
diff
changeset
|
240 if l.strip().startswith('>>>'): |
684864d54903
help: strip doctest from dochelp
"Yann E. MORIN" <yann.morin.1998@free.fr>
parents:
16126
diff
changeset
|
241 break |
24098
067540702f64
help: teach topic symbols how to dedent
Gregory Szorc <gregory.szorc@gmail.com>
parents:
24080
diff
changeset
|
242 if dedent: |
067540702f64
help: teach topic symbols how to dedent
Gregory Szorc <gregory.szorc@gmail.com>
parents:
24080
diff
changeset
|
243 doclines.append(l.rstrip()) |
067540702f64
help: teach topic symbols how to dedent
Gregory Szorc <gregory.szorc@gmail.com>
parents:
24080
diff
changeset
|
244 else: |
067540702f64
help: teach topic symbols how to dedent
Gregory Szorc <gregory.szorc@gmail.com>
parents:
24080
diff
changeset
|
245 doclines.append(' ' + l.strip()) |
16250
684864d54903
help: strip doctest from dochelp
"Yann E. MORIN" <yann.morin.1998@free.fr>
parents:
16126
diff
changeset
|
246 entries.append('\n'.join(doclines)) |
13593
cc4721ed7a2a
help: extract items doc generation function
Patrick Mezard <pmezard@gmail.com>
parents:
12828
diff
changeset
|
247 entries = '\n\n'.join(entries) |
cc4721ed7a2a
help: extract items doc generation function
Patrick Mezard <pmezard@gmail.com>
parents:
12828
diff
changeset
|
248 return doc.replace(marker, entries) |
14318
1f46be4689ed
help: consolidate topic hooks in help.py
Matt Mackall <mpm@selenic.com>
parents:
14317
diff
changeset
|
249 |
24098
067540702f64
help: teach topic symbols how to dedent
Gregory Szorc <gregory.szorc@gmail.com>
parents:
24080
diff
changeset
|
250 def addtopicsymbols(topic, marker, symbols, dedent=False): |
26414
c44b507e7c78
help: pass around ui to rewriter hooks (API)
Yuya Nishihara <yuya@tcha.org>
parents:
26413
diff
changeset
|
251 def add(ui, topic, doc): |
c44b507e7c78
help: pass around ui to rewriter hooks (API)
Yuya Nishihara <yuya@tcha.org>
parents:
26413
diff
changeset
|
252 return makeitemsdoc(ui, topic, doc, marker, symbols, dedent=dedent) |
14318
1f46be4689ed
help: consolidate topic hooks in help.py
Matt Mackall <mpm@selenic.com>
parents:
14317
diff
changeset
|
253 addtopichook(topic, add) |
1f46be4689ed
help: consolidate topic hooks in help.py
Matt Mackall <mpm@selenic.com>
parents:
14317
diff
changeset
|
254 |
14686 | 255 addtopicsymbols('filesets', '.. predicatesmarker', fileset.symbols) |
24099
be83fd9d46d5
help.merge-tools: do not double document merge tools
Gregory Szorc <gregory.szorc@gmail.com>
parents:
24098
diff
changeset
|
256 addtopicsymbols('merge-tools', '.. internaltoolsmarker', |
be83fd9d46d5
help.merge-tools: do not double document merge tools
Gregory Szorc <gregory.szorc@gmail.com>
parents:
24098
diff
changeset
|
257 filemerge.internalsdoc) |
14318
1f46be4689ed
help: consolidate topic hooks in help.py
Matt Mackall <mpm@selenic.com>
parents:
14317
diff
changeset
|
258 addtopicsymbols('revsets', '.. predicatesmarker', revset.symbols) |
26436
a2291c9c85a1
templatekw: remove dockeywords hack
Yuya Nishihara <yuya@tcha.org>
parents:
26415
diff
changeset
|
259 addtopicsymbols('templates', '.. keywordsmarker', templatekw.keywords) |
14318
1f46be4689ed
help: consolidate topic hooks in help.py
Matt Mackall <mpm@selenic.com>
parents:
14317
diff
changeset
|
260 addtopicsymbols('templates', '.. filtersmarker', templatefilters.filters) |
24587
76c0b4cfa039
help: populate template functions via docstrings
Gregory Szorc <gregory.szorc@gmail.com>
parents:
24099
diff
changeset
|
261 addtopicsymbols('templates', '.. functionsmarker', templater.funcs) |
24098
067540702f64
help: teach topic symbols how to dedent
Gregory Szorc <gregory.szorc@gmail.com>
parents:
24080
diff
changeset
|
262 addtopicsymbols('hgweb', '.. webcommandsmarker', webcommands.commands, |
067540702f64
help: teach topic symbols how to dedent
Gregory Szorc <gregory.szorc@gmail.com>
parents:
24080
diff
changeset
|
263 dedent=True) |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
264 |
27377
d1c998d7b103
help: pass subtopic into help()
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27376
diff
changeset
|
265 def help_(ui, name, unknowncmd=False, full=True, subtopic=None, **opts): |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
266 ''' |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
267 Generate the help for 'name' as unformatted restructured text. If |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
268 'name' is None, describe the commands available. |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
269 ''' |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
270 |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
271 import commands # avoid cycle |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
272 |
27378
c709b515218e
help: pass sub-topic into help query functions
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27377
diff
changeset
|
273 def helpcmd(name, subtopic=None): |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
274 try: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
275 aliases, entry = cmdutil.findcmd(name, commands.table, |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
276 strict=unknowncmd) |
25660
328739ea70c3
global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents:
24871
diff
changeset
|
277 except error.AmbiguousCommand as inst: |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
278 # py3k fix: except vars can't be used outside the scope of the |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
279 # except block, nor can be used inside a lambda. python issue4617 |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
280 prefix = inst.args[0] |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
281 select = lambda c: c.lstrip('^').startswith(prefix) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
282 rst = helplist(select) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
283 return rst |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
284 |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
285 rst = [] |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
286 |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
287 # check if it's an invalid alias and display its error if it is |
22160
645457f73aa6
alias: keep error message in "badalias" so that help can see it
Yuya Nishihara <yuya@tcha.org>
parents:
22118
diff
changeset
|
288 if getattr(entry[0], 'badalias', None): |
22162
7ada34676db8
help: provide help of bad alias without executing aliascmd()
Yuya Nishihara <yuya@tcha.org>
parents:
22160
diff
changeset
|
289 rst.append(entry[0].badalias + '\n') |
7ada34676db8
help: provide help of bad alias without executing aliascmd()
Yuya Nishihara <yuya@tcha.org>
parents:
22160
diff
changeset
|
290 if entry[0].unknowncmd: |
7ada34676db8
help: provide help of bad alias without executing aliascmd()
Yuya Nishihara <yuya@tcha.org>
parents:
22160
diff
changeset
|
291 try: |
7ada34676db8
help: provide help of bad alias without executing aliascmd()
Yuya Nishihara <yuya@tcha.org>
parents:
22160
diff
changeset
|
292 rst.extend(helpextcmd(entry[0].cmdname)) |
7ada34676db8
help: provide help of bad alias without executing aliascmd()
Yuya Nishihara <yuya@tcha.org>
parents:
22160
diff
changeset
|
293 except error.UnknownCommand: |
7ada34676db8
help: provide help of bad alias without executing aliascmd()
Yuya Nishihara <yuya@tcha.org>
parents:
22160
diff
changeset
|
294 pass |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
295 return rst |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
296 |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
297 # synopsis |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
298 if len(entry) > 2: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
299 if entry[2].startswith('hg'): |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
300 rst.append("%s\n" % entry[2]) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
301 else: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
302 rst.append('hg %s %s\n' % (aliases[0], entry[2])) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
303 else: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
304 rst.append('hg %s\n' % aliases[0]) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
305 # aliases |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
306 if full and not ui.quiet and len(aliases) > 1: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
307 rst.append(_("\naliases: %s\n") % ', '.join(aliases[1:])) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
308 rst.append('\n') |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
309 |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
310 # description |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
311 doc = gettext(entry[0].__doc__) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
312 if not doc: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
313 doc = _("(no help text available)") |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
314 if util.safehasattr(entry[0], 'definition'): # aliased command |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
315 if entry[0].definition.startswith('!'): # shell alias |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
316 doc = _('shell alias for::\n\n %s') % entry[0].definition[1:] |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
317 else: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
318 doc = _('alias for: hg %s\n\n%s') % (entry[0].definition, doc) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
319 doc = doc.splitlines(True) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
320 if ui.quiet or not full: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
321 rst.append(doc[0]) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
322 else: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
323 rst.extend(doc) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
324 rst.append('\n') |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
325 |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
326 # check if this command shadows a non-trivial (multi-line) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
327 # extension help text |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
328 try: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
329 mod = extensions.find(name) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
330 doc = gettext(mod.__doc__) or '' |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
331 if '\n' in doc.strip(): |
22112
d968f4741a22
help: normalize extension shadow hint
Matt Mackall <mpm@selenic.com>
parents:
22111
diff
changeset
|
332 msg = _('(use "hg help -e %s" to show help for ' |
d968f4741a22
help: normalize extension shadow hint
Matt Mackall <mpm@selenic.com>
parents:
22111
diff
changeset
|
333 'the %s extension)') % (name, name) |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
334 rst.append('\n%s\n' % msg) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
335 except KeyError: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
336 pass |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
337 |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
338 # options |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
339 if not ui.quiet and entry[1]: |
22116
161085f87b95
help: roll option list header into option formatter
Matt Mackall <mpm@selenic.com>
parents:
22115
diff
changeset
|
340 rst.append(optrst(_("options"), entry[1], ui.verbose)) |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
341 |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
342 if ui.verbose: |
22116
161085f87b95
help: roll option list header into option formatter
Matt Mackall <mpm@selenic.com>
parents:
22115
diff
changeset
|
343 rst.append(optrst(_("global options"), |
161085f87b95
help: roll option list header into option formatter
Matt Mackall <mpm@selenic.com>
parents:
22115
diff
changeset
|
344 commands.globalopts, ui.verbose)) |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
345 |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
346 if not ui.verbose: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
347 if not full: |
22111
aa5e256839d5
help: improve command summary hint
Matt Mackall <mpm@selenic.com>
parents:
22110
diff
changeset
|
348 rst.append(_('\n(use "hg %s -h" to show more help)\n') |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
349 % name) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
350 elif not ui.quiet: |
22110
26f7c8033bed
help: tweak --verbose command help hint
Matt Mackall <mpm@selenic.com>
parents:
21796
diff
changeset
|
351 rst.append(_('\n(some details hidden, use --verbose ' |
26f7c8033bed
help: tweak --verbose command help hint
Matt Mackall <mpm@selenic.com>
parents:
21796
diff
changeset
|
352 'to show complete help)')) |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
353 |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
354 return rst |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
355 |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
356 |
27325
eadbbd14bdc1
help: fix help -c/help -e/help -k
timeless <timeless@mozdev.org>
parents:
27324
diff
changeset
|
357 def helplist(select=None, **opts): |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
358 # list of commands |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
359 if name == "shortlist": |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
360 header = _('basic commands:\n\n') |
20822
be87397f98c9
help: let 'hg help debug' show the list of secret debug commands
Mads Kiilerich <madski@unity3d.com>
parents:
20743
diff
changeset
|
361 elif name == "debug": |
be87397f98c9
help: let 'hg help debug' show the list of secret debug commands
Mads Kiilerich <madski@unity3d.com>
parents:
20743
diff
changeset
|
362 header = _('debug commands (internal and unsupported):\n\n') |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
363 else: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
364 header = _('list of commands:\n\n') |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
365 |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
366 h = {} |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
367 cmds = {} |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
368 for c, e in commands.table.iteritems(): |
26845
7a77ee434179
help: replace some str.split() calls by str.partition() or str.rpartition()
Anton Shestakov <av6@dwimlabs.net>
parents:
26587
diff
changeset
|
369 f = c.partition("|")[0] |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
370 if select and not select(f): |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
371 continue |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
372 if (not select and name != 'shortlist' and |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
373 e[0].__module__ != commands.__name__): |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
374 continue |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
375 if name == "shortlist" and not f.startswith("^"): |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
376 continue |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
377 f = f.lstrip("^") |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
378 doc = e[0].__doc__ |
27323 | 379 if filtercmd(ui, f, name, doc): |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
380 continue |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
381 doc = gettext(doc) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
382 if not doc: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
383 doc = _("(no help text available)") |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
384 h[f] = doc.splitlines()[0].rstrip() |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
385 cmds[f] = c.lstrip("^") |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
386 |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
387 rst = [] |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
388 if not h: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
389 if not ui.quiet: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
390 rst.append(_('no commands defined\n')) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
391 return rst |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
392 |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
393 if not ui.quiet: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
394 rst.append(header) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
395 fns = sorted(h) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
396 for f in fns: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
397 if ui.verbose: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
398 commacmds = cmds[f].replace("|",", ") |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
399 rst.append(" :%s: %s\n" % (commacmds, h[f])) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
400 else: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
401 rst.append(' :%s: %s\n' % (f, h[f])) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
402 |
27325
eadbbd14bdc1
help: fix help -c/help -e/help -k
timeless <timeless@mozdev.org>
parents:
27324
diff
changeset
|
403 ex = opts.get |
eadbbd14bdc1
help: fix help -c/help -e/help -k
timeless <timeless@mozdev.org>
parents:
27324
diff
changeset
|
404 anyopts = (ex('keyword') or not (ex('command') or ex('extension'))) |
eadbbd14bdc1
help: fix help -c/help -e/help -k
timeless <timeless@mozdev.org>
parents:
27324
diff
changeset
|
405 if not name and anyopts: |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
406 exts = listexts(_('enabled extensions:'), extensions.enabled()) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
407 if exts: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
408 rst.append('\n') |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
409 rst.extend(exts) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
410 |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
411 rst.append(_("\nadditional help topics:\n\n")) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
412 topics = [] |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
413 for names, header, doc in helptable: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
414 topics.append((names[0], header)) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
415 for t, desc in topics: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
416 rst.append(" :%s: %s\n" % (t, desc)) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
417 |
22115
8465625f7364
help: refactor helplist optlist mess
Matt Mackall <mpm@selenic.com>
parents:
22114
diff
changeset
|
418 if ui.quiet: |
8465625f7364
help: refactor helplist optlist mess
Matt Mackall <mpm@selenic.com>
parents:
22114
diff
changeset
|
419 pass |
8465625f7364
help: refactor helplist optlist mess
Matt Mackall <mpm@selenic.com>
parents:
22114
diff
changeset
|
420 elif ui.verbose: |
22116
161085f87b95
help: roll option list header into option formatter
Matt Mackall <mpm@selenic.com>
parents:
22115
diff
changeset
|
421 rst.append('\n%s\n' % optrst(_("global options"), |
161085f87b95
help: roll option list header into option formatter
Matt Mackall <mpm@selenic.com>
parents:
22115
diff
changeset
|
422 commands.globalopts, ui.verbose)) |
22115
8465625f7364
help: refactor helplist optlist mess
Matt Mackall <mpm@selenic.com>
parents:
22114
diff
changeset
|
423 if name == 'shortlist': |
22118
9a299c39de01
help: normalize helplist hints
Matt Mackall <mpm@selenic.com>
parents:
22117
diff
changeset
|
424 rst.append(_('\n(use "hg help" for the full list ' |
9a299c39de01
help: normalize helplist hints
Matt Mackall <mpm@selenic.com>
parents:
22117
diff
changeset
|
425 'of commands)\n')) |
22115
8465625f7364
help: refactor helplist optlist mess
Matt Mackall <mpm@selenic.com>
parents:
22114
diff
changeset
|
426 else: |
8465625f7364
help: refactor helplist optlist mess
Matt Mackall <mpm@selenic.com>
parents:
22114
diff
changeset
|
427 if name == 'shortlist': |
22118
9a299c39de01
help: normalize helplist hints
Matt Mackall <mpm@selenic.com>
parents:
22117
diff
changeset
|
428 rst.append(_('\n(use "hg help" for the full list of commands ' |
9a299c39de01
help: normalize helplist hints
Matt Mackall <mpm@selenic.com>
parents:
22117
diff
changeset
|
429 'or "hg -v" for details)\n')) |
22115
8465625f7364
help: refactor helplist optlist mess
Matt Mackall <mpm@selenic.com>
parents:
22114
diff
changeset
|
430 elif name and not full: |
22118
9a299c39de01
help: normalize helplist hints
Matt Mackall <mpm@selenic.com>
parents:
22117
diff
changeset
|
431 rst.append(_('\n(use "hg help %s" to show the full help ' |
9a299c39de01
help: normalize helplist hints
Matt Mackall <mpm@selenic.com>
parents:
22117
diff
changeset
|
432 'text)\n') % name) |
23624
861ddedfb402
help: suggest '-v -e' to get built-in aliases for extensions (issue4461)
Chingis Dugarzhapov <chingis.dug@gmail.com>
parents:
22637
diff
changeset
|
433 elif name and cmds and name in cmds.keys(): |
861ddedfb402
help: suggest '-v -e' to get built-in aliases for extensions (issue4461)
Chingis Dugarzhapov <chingis.dug@gmail.com>
parents:
22637
diff
changeset
|
434 rst.append(_('\n(use "hg help -v -e %s" to show built-in ' |
861ddedfb402
help: suggest '-v -e' to get built-in aliases for extensions (issue4461)
Chingis Dugarzhapov <chingis.dug@gmail.com>
parents:
22637
diff
changeset
|
435 'aliases and global options)\n') % name) |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
436 else: |
22118
9a299c39de01
help: normalize helplist hints
Matt Mackall <mpm@selenic.com>
parents:
22117
diff
changeset
|
437 rst.append(_('\n(use "hg help -v%s" to show built-in aliases ' |
9a299c39de01
help: normalize helplist hints
Matt Mackall <mpm@selenic.com>
parents:
22117
diff
changeset
|
438 'and global options)\n') |
9a299c39de01
help: normalize helplist hints
Matt Mackall <mpm@selenic.com>
parents:
22117
diff
changeset
|
439 % (name and " " + name or "")) |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
440 return rst |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
441 |
27378
c709b515218e
help: pass sub-topic into help query functions
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27377
diff
changeset
|
442 def helptopic(name, subtopic=None): |
27379
2278870bb997
help: support loading sub-topics
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27378
diff
changeset
|
443 # Look for sub-topic entry first. |
2278870bb997
help: support loading sub-topics
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27378
diff
changeset
|
444 header, doc = None, None |
2278870bb997
help: support loading sub-topics
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27378
diff
changeset
|
445 if subtopic and name in subtopics: |
2278870bb997
help: support loading sub-topics
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27378
diff
changeset
|
446 for names, header, doc in subtopics[name]: |
2278870bb997
help: support loading sub-topics
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27378
diff
changeset
|
447 if subtopic in names: |
2278870bb997
help: support loading sub-topics
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27378
diff
changeset
|
448 break |
2278870bb997
help: support loading sub-topics
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27378
diff
changeset
|
449 |
2278870bb997
help: support loading sub-topics
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27378
diff
changeset
|
450 if not header: |
2278870bb997
help: support loading sub-topics
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27378
diff
changeset
|
451 for names, header, doc in helptable: |
2278870bb997
help: support loading sub-topics
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27378
diff
changeset
|
452 if name in names: |
2278870bb997
help: support loading sub-topics
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27378
diff
changeset
|
453 break |
2278870bb997
help: support loading sub-topics
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27378
diff
changeset
|
454 else: |
2278870bb997
help: support loading sub-topics
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27378
diff
changeset
|
455 raise error.UnknownCommand(name) |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
456 |
18748
6e676fb6ea44
help: use a full header for topic titles
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
18746
diff
changeset
|
457 rst = [minirst.section(header)] |
6e676fb6ea44
help: use a full header for topic titles
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
18746
diff
changeset
|
458 |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
459 # description |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
460 if not doc: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
461 rst.append(" %s\n" % _("(no help text available)")) |
21796
8225bb1f0ad3
help: restore use of callable() since it was readded in Python 3.2
Augie Fackler <raf@durin42.com>
parents:
21289
diff
changeset
|
462 if callable(doc): |
26413
e0c572d4d112
help: pass around ui to doc loader (API)
Yuya Nishihara <yuya@tcha.org>
parents:
26371
diff
changeset
|
463 rst += [" %s\n" % l for l in doc(ui).splitlines()] |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
464 |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
465 if not ui.verbose: |
22114
3ba1d7ca3dfd
help: normalize topic and extension verbose hints
Matt Mackall <mpm@selenic.com>
parents:
22113
diff
changeset
|
466 omitted = _('(some details hidden, use --verbose' |
3ba1d7ca3dfd
help: normalize topic and extension verbose hints
Matt Mackall <mpm@selenic.com>
parents:
22113
diff
changeset
|
467 ' to show complete help)') |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
468 indicateomitted(rst, omitted) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
469 |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
470 try: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
471 cmdutil.findcmd(name, commands.table) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
472 rst.append(_('\nuse "hg help -c %s" to see help for ' |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
473 'the %s command\n') % (name, name)) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
474 except error.UnknownCommand: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
475 pass |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
476 return rst |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
477 |
27378
c709b515218e
help: pass sub-topic into help query functions
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27377
diff
changeset
|
478 def helpext(name, subtopic=None): |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
479 try: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
480 mod = extensions.find(name) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
481 doc = gettext(mod.__doc__) or _('no help text available') |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
482 except KeyError: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
483 mod = None |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
484 doc = extensions.disabledext(name) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
485 if not doc: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
486 raise error.UnknownCommand(name) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
487 |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
488 if '\n' not in doc: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
489 head, tail = doc, "" |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
490 else: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
491 head, tail = doc.split('\n', 1) |
26845
7a77ee434179
help: replace some str.split() calls by str.partition() or str.rpartition()
Anton Shestakov <av6@dwimlabs.net>
parents:
26587
diff
changeset
|
492 rst = [_('%s extension - %s\n\n') % (name.rpartition('.')[-1], head)] |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
493 if tail: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
494 rst.extend(tail.splitlines(True)) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
495 rst.append('\n') |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
496 |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
497 if not ui.verbose: |
22114
3ba1d7ca3dfd
help: normalize topic and extension verbose hints
Matt Mackall <mpm@selenic.com>
parents:
22113
diff
changeset
|
498 omitted = _('(some details hidden, use --verbose' |
3ba1d7ca3dfd
help: normalize topic and extension verbose hints
Matt Mackall <mpm@selenic.com>
parents:
22113
diff
changeset
|
499 ' to show complete help)') |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
500 indicateomitted(rst, omitted) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
501 |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
502 if mod: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
503 try: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
504 ct = mod.cmdtable |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
505 except AttributeError: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
506 ct = {} |
26845
7a77ee434179
help: replace some str.split() calls by str.partition() or str.rpartition()
Anton Shestakov <av6@dwimlabs.net>
parents:
26587
diff
changeset
|
507 modcmds = set([c.partition('|')[0] for c in ct]) |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
508 rst.extend(helplist(modcmds.__contains__)) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
509 else: |
22113
2d2cb5e50095
help: normalize hint about enabling extensions
Matt Mackall <mpm@selenic.com>
parents:
22112
diff
changeset
|
510 rst.append(_('(use "hg help extensions" for information on enabling' |
2d2cb5e50095
help: normalize hint about enabling extensions
Matt Mackall <mpm@selenic.com>
parents:
22112
diff
changeset
|
511 ' extensions)\n')) |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
512 return rst |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
513 |
27378
c709b515218e
help: pass sub-topic into help query functions
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27377
diff
changeset
|
514 def helpextcmd(name, subtopic=None): |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
515 cmd, ext, mod = extensions.disabledcmd(ui, name, |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
516 ui.configbool('ui', 'strict')) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
517 doc = gettext(mod.__doc__).splitlines()[0] |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
518 |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
519 rst = listexts(_("'%s' is provided by the following " |
27152
ac27b1b3be85
help: make help deprecated mention the extension
timeless <timeless@mozdev.org>
parents:
27151
diff
changeset
|
520 "extension:") % cmd, {ext: doc}, indent=4, |
ac27b1b3be85
help: make help deprecated mention the extension
timeless <timeless@mozdev.org>
parents:
27151
diff
changeset
|
521 showdeprecated=True) |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
522 rst.append('\n') |
22113
2d2cb5e50095
help: normalize hint about enabling extensions
Matt Mackall <mpm@selenic.com>
parents:
22112
diff
changeset
|
523 rst.append(_('(use "hg help extensions" for information on enabling ' |
2d2cb5e50095
help: normalize hint about enabling extensions
Matt Mackall <mpm@selenic.com>
parents:
22112
diff
changeset
|
524 'extensions)\n')) |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
525 return rst |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
526 |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
527 |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
528 rst = [] |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
529 kw = opts.get('keyword') |
27325
eadbbd14bdc1
help: fix help -c/help -e/help -k
timeless <timeless@mozdev.org>
parents:
27324
diff
changeset
|
530 if kw or name is None and any(opts[o] for o in opts): |
eadbbd14bdc1
help: fix help -c/help -e/help -k
timeless <timeless@mozdev.org>
parents:
27324
diff
changeset
|
531 matches = topicmatch(ui, name or '') |
26238
69da16b366ad
help: fix help argument parsing and documentation
timeless@mozdev.org
parents:
26196
diff
changeset
|
532 helpareas = [] |
69da16b366ad
help: fix help argument parsing and documentation
timeless@mozdev.org
parents:
26196
diff
changeset
|
533 if opts.get('extension'): |
69da16b366ad
help: fix help argument parsing and documentation
timeless@mozdev.org
parents:
26196
diff
changeset
|
534 helpareas += [('extensions', _('Extensions'))] |
69da16b366ad
help: fix help argument parsing and documentation
timeless@mozdev.org
parents:
26196
diff
changeset
|
535 if opts.get('command'): |
69da16b366ad
help: fix help argument parsing and documentation
timeless@mozdev.org
parents:
26196
diff
changeset
|
536 helpareas += [('commands', _('Commands'))] |
69da16b366ad
help: fix help argument parsing and documentation
timeless@mozdev.org
parents:
26196
diff
changeset
|
537 if not helpareas: |
69da16b366ad
help: fix help argument parsing and documentation
timeless@mozdev.org
parents:
26196
diff
changeset
|
538 helpareas = [('topics', _('Topics')), |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
539 ('commands', _('Commands')), |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
540 ('extensions', _('Extensions')), |
26238
69da16b366ad
help: fix help argument parsing and documentation
timeless@mozdev.org
parents:
26196
diff
changeset
|
541 ('extensioncommands', _('Extension Commands'))] |
69da16b366ad
help: fix help argument parsing and documentation
timeless@mozdev.org
parents:
26196
diff
changeset
|
542 for t, title in helpareas: |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
543 if matches[t]: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
544 rst.append('%s:\n\n' % title) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
545 rst.extend(minirst.maketable(sorted(matches[t]), 1)) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
546 rst.append('\n') |
21288
eb6eaef7ae44
help: provide a more helpful message when no keyword are matched
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20823
diff
changeset
|
547 if not rst: |
eb6eaef7ae44
help: provide a more helpful message when no keyword are matched
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20823
diff
changeset
|
548 msg = _('no matches') |
eb6eaef7ae44
help: provide a more helpful message when no keyword are matched
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
20823
diff
changeset
|
549 hint = _('try "hg help" for a list of topics') |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26436
diff
changeset
|
550 raise error.Abort(msg, hint=hint) |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
551 elif name and name != 'shortlist': |
26238
69da16b366ad
help: fix help argument parsing and documentation
timeless@mozdev.org
parents:
26196
diff
changeset
|
552 queries = [] |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
553 if unknowncmd: |
26238
69da16b366ad
help: fix help argument parsing and documentation
timeless@mozdev.org
parents:
26196
diff
changeset
|
554 queries += [helpextcmd] |
69da16b366ad
help: fix help argument parsing and documentation
timeless@mozdev.org
parents:
26196
diff
changeset
|
555 if opts.get('extension'): |
69da16b366ad
help: fix help argument parsing and documentation
timeless@mozdev.org
parents:
26196
diff
changeset
|
556 queries += [helpext] |
69da16b366ad
help: fix help argument parsing and documentation
timeless@mozdev.org
parents:
26196
diff
changeset
|
557 if opts.get('command'): |
69da16b366ad
help: fix help argument parsing and documentation
timeless@mozdev.org
parents:
26196
diff
changeset
|
558 queries += [helpcmd] |
69da16b366ad
help: fix help argument parsing and documentation
timeless@mozdev.org
parents:
26196
diff
changeset
|
559 if not queries: |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
560 queries = (helptopic, helpcmd, helpext, helpextcmd) |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
561 for f in queries: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
562 try: |
27378
c709b515218e
help: pass sub-topic into help query functions
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27377
diff
changeset
|
563 rst = f(name, subtopic) |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
564 break |
21289
c3784e3c3e8d
help: suggest keyword search when no topic is found
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21288
diff
changeset
|
565 except error.UnknownCommand: |
c3784e3c3e8d
help: suggest keyword search when no topic is found
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21288
diff
changeset
|
566 pass |
c3784e3c3e8d
help: suggest keyword search when no topic is found
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21288
diff
changeset
|
567 else: |
c3784e3c3e8d
help: suggest keyword search when no topic is found
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21288
diff
changeset
|
568 if unknowncmd: |
c3784e3c3e8d
help: suggest keyword search when no topic is found
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21288
diff
changeset
|
569 raise error.UnknownCommand(name) |
c3784e3c3e8d
help: suggest keyword search when no topic is found
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21288
diff
changeset
|
570 else: |
c3784e3c3e8d
help: suggest keyword search when no topic is found
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21288
diff
changeset
|
571 msg = _('no such help topic: %s') % name |
c3784e3c3e8d
help: suggest keyword search when no topic is found
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
21288
diff
changeset
|
572 hint = _('try "hg help --keyword %s"') % name |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
26436
diff
changeset
|
573 raise error.Abort(msg, hint=hint) |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
574 else: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
575 # program name |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
576 if not ui.quiet: |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
577 rst = [_("Mercurial Distributed SCM\n"), '\n'] |
27325
eadbbd14bdc1
help: fix help -c/help -e/help -k
timeless <timeless@mozdev.org>
parents:
27324
diff
changeset
|
578 rst.extend(helplist(None, **opts)) |
18746
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
579 |
c0087d48ec3a
help: move the majority of the help command to the help module
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
17837
diff
changeset
|
580 return ''.join(rst) |