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annotate hgext3rd/topic/__init__.py @ 2669:b933a8068c17

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topic: add some initial support for using stack on named branch Stack is a useful command that can make sense in other context. The current support is hacky and awful, but we have something!
author Pierre-Yves David <pierre-yves.david@octobus.net>
date Wed, 28 Jun 2017 02:45:57 +0200
parents 1d2c66dc4ee3
children 8cdee1b9ee92
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 # __init__.py - topic extension
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2 #
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3 # This software may be used and distributed according to the terms of the
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4 # GNU General Public License version 2 or any later version.
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5 """support for topic branches
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6
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7 Topic branches are lightweight branches which disappear when changes are
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8 finalized (move to the public phase).
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9
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10 Compared to bookmark, topic is reference carried by each changesets of the
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11 series instead of just the single head revision. Topic are quite similar to
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12 the way named branch work, except they eventualy fade away when the changeset
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13 becomes part of the immutable history. Changeset can belong to both a topic and
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14 a named branch, but as long as it is mutable, its topic identity will prevail.
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15 As a result, default destination for 'update', 'merge', etc... will take topic
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16 into account. When a topic is active these operations will only consider other
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17 changesets on that topic (and, in some occurence, bare changeset on same
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18 branch). When no topic is active, changeset with topic will be ignored and
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19 only bare one on the same branch will be taken in account.
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20
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21 There is currently two commands to be used with that extension: 'topics' and
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22 'stack'.
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23
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24 The 'hg topics' command is used to set the current topic, change and list
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25 existing one. 'hg topics --verbose' will list various information related to
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26 each topic.
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27
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28 The 'stack' will show you information about the stack of commit belonging to
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29 your current topic.
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30
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31 Topic is offering you aliases reference to changeset in your current topic
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32 stack as 't#'. For example, 't1' refers to the root of your stack, 't2' to the
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33 second commits, etc. The 'hg stack' command show these number.
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34
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35 Push behavior will change a bit with topic. When pushing to a publishing
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36 repository the changesets will turn public and the topic data on them will fade
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37 away. The logic regarding pushing new heads will behave has before, ignore any
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38 topic related data. When pushing to a non-publishing repository (supporting
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39 topic), the head checking will be done taking topic data into account.
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40 Push will complain about multiple heads on a branch if you push multiple heads
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41 with no topic information on them (or multiple public heads). But pushing a new
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42 topic will not requires any specific flag. However, pushing multiple heads on a
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43 topic will be met with the usual warning.
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44
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45 The 'evolve' extension takes 'topic' into account. 'hg evolve --all'
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46 will evolve all changesets in the active topic. In addition, by default. 'hg
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47 next' and 'hg prev' will stick to the current topic.
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48
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49 Be aware that this extension is still an experiment, commands and other features
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50 are likely to be change/adjusted/dropped over time as we refine the concept.
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51 """
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52
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53 from __future__ import absolute_import
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54
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55 import re
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56
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57 from mercurial.i18n import _
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58 from mercurial import (
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59 cmdutil,
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60 commands,
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61 context,
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62 error,
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63 extensions,
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64 hg,
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65 localrepo,
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66 lock,
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67 merge,
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68 namespaces,
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69 node,
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70 obsolete,
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71 patch,
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72 phases,
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73 registrar,
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74 util,
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75 )
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76
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77 from . import (
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78 constants,
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79 revset as topicrevset,
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80 destination,
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81 stack,
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82 topicmap,
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83 discovery,
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84 )
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85
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86 if util.safehasattr(registrar, 'command'):
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87 commandfunc = registrar.command
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88 else: # compat with hg < 4.3
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89 commandfunc = cmdutil.command
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90
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91 cmdtable = {}
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92 command = commandfunc(cmdtable)
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93 colortable = {'topic.active': 'green',
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94 'topic.list.troubledcount': 'red',
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95 'topic.list.headcount.multiple': 'yellow',
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96 'topic.list.behindcount': 'cyan',
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97 'topic.list.behinderror': 'red',
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98 'topic.stack.index': 'yellow',
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99 'topic.stack.index.base': 'none dim',
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100 'topic.stack.desc.base': 'none dim',
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101 'topic.stack.state.base': 'dim',
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102 'topic.stack.state.clean': 'green',
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103 'topic.stack.index.current': 'cyan', # random pick
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104 'topic.stack.state.current': 'cyan bold', # random pick
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105 'topic.stack.desc.current': 'cyan', # random pick
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106 'topic.stack.state.unstable': 'red',
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107 'topic.stack.summary.behindcount': 'cyan',
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108 'topic.stack.summary.behinderror': 'red',
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109 'topic.stack.summary.headcount.multiple': 'yellow',
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110 # default color to help log output and thg
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111 # (first pick I could think off, update as needed
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112 'log.topic': 'green_background',
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113 'topic.active': 'green',
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114 }
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115
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116 testedwith = '4.0.2 4.1.3 4.2'
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117
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118 def _contexttopic(self, force=False):
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119 if not (force or self.mutable()):
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120 return ''
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121 return self.extra().get(constants.extrakey, '')
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122 context.basectx.topic = _contexttopic
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123
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124 topicrev = re.compile(r'^t\d+$')
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125 branchrev = re.compile(r'^b\d+$')
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126
1839
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
127 def _namemap(repo, name):
2669
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
128 revs = None
1904
f52c02bf47b7 stack: allow to refer to changeset using "t2" form
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1903
diff changeset
129 if topicrev.match(name):
f52c02bf47b7 stack: allow to refer to changeset using "t2" form
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1903
diff changeset
130 idx = int(name[1:])
2669
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
131 ttype = 'topic'
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
132 tname = topic = repo.currenttopic
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
133 if not tname:
1904
f52c02bf47b7 stack: allow to refer to changeset using "t2" form
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1903
diff changeset
134 raise error.Abort(_('cannot resolve "%s": no active topic') % name)
2668
1d2c66dc4ee3 topic: explicitly pass topic as a keyword argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2667
diff changeset
135 revs = list(stack.getstack(repo, topic=topic))
2669
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
136 elif branchrev.match(name):
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
137 ttype = 'branch'
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
138 idx = int(name[1:])
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
139 tname = branch = repo[None].branch()
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
140 revs = list(stack.getstack(repo, branch=branch))
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
141
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
142 if revs is not None:
1904
f52c02bf47b7 stack: allow to refer to changeset using "t2" form
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1903
diff changeset
143 try:
1958
62d5d4206840 stack: also change the indexing of the t# reference
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1952
diff changeset
144 r = revs[idx - 1]
1904
f52c02bf47b7 stack: allow to refer to changeset using "t2" form
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1903
diff changeset
145 except IndexError:
2669
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
146 msg = _('cannot resolve "%s": %s "%s" has only %d changesets')
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
147 raise error.Abort(msg % (name, ttype, tname, len(revs)))
1904
f52c02bf47b7 stack: allow to refer to changeset using "t2" form
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1903
diff changeset
148 return [repo[r].node()]
2008
e3ddd696394f flake8: fix E713 style
Sean Farley <sean@farley.io>
parents: 2007
diff changeset
149 if name not in repo.topics:
2000
c413e7c96265 init: guard _namemap with repo.topics (issue5351)
timeless@gmail.com
parents: 1999
diff changeset
150 return []
2657
58719183d383 topic: improve the revset used to return name->nodes mapping
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2656
diff changeset
151 node = repo.changelog.node
58719183d383 topic: improve the revset used to return name->nodes mapping
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2656
diff changeset
152 return [node(rev) for rev in repo.revs('topic(%s)', name)]
1839
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
153
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
154 def _nodemap(repo, node):
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
155 ctx = repo[node]
1861
972d4e0c3d44 changectx: add topic method
Matt Mackall <mpm@selenic.com>
parents: 1860
diff changeset
156 t = ctx.topic()
1839
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
157 if t and ctx.phase() > phases.public:
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
158 return [t]
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
159 return []
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
160
1871
58ef5699fb35 merge: use topic to pick default destination
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1867
diff changeset
161 def uisetup(ui):
1941
7eb737b7a902 destination: rename 'setupdest' to 'modsetup'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1939
diff changeset
162 destination.modsetup(ui)
1943
cd56f4d8b5a3 revset: add a ui argument to 'modsetup'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1942
diff changeset
163 topicrevset.modsetup(ui)
1944
daad8249d5cf discovery: move all setup into a 'modsetup' function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1943
diff changeset
164 discovery.modsetup(ui)
1952
665d6322994e uisetup: add call to 'topicmap.modsetup'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1951
diff changeset
165 topicmap.modsetup(ui)
1948
54810b543bf4 patch: move setup of import/export logic into a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1947
diff changeset
166 setupimportexport(ui)
1871
58ef5699fb35 merge: use topic to pick default destination
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1867
diff changeset
167
1951
0309cac5d91d uisetup: move all remaining wrapping into uisetup
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1950
diff changeset
168 extensions.afterloaded('rebase', _fixrebase)
0309cac5d91d uisetup: move all remaining wrapping into uisetup
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1950
diff changeset
169
0309cac5d91d uisetup: move all remaining wrapping into uisetup
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1950
diff changeset
170 entry = extensions.wrapcommand(commands.table, 'commit', commitwrap)
0309cac5d91d uisetup: move all remaining wrapping into uisetup
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1950
diff changeset
171 entry[1].append(('t', 'topic', '',
0309cac5d91d uisetup: move all remaining wrapping into uisetup
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1950
diff changeset
172 _("use specified topic"), _('TOPIC')))
0309cac5d91d uisetup: move all remaining wrapping into uisetup
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1950
diff changeset
173
0309cac5d91d uisetup: move all remaining wrapping into uisetup
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1950
diff changeset
174 extensions.wrapfunction(cmdutil, 'buildcommittext', committextwrap)
0309cac5d91d uisetup: move all remaining wrapping into uisetup
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1950
diff changeset
175 extensions.wrapfunction(merge, 'update', mergeupdatewrap)
2667
e7079bba383d topic: makes split keep the topic
Boris Feld <boris.feld@octobus.net>
parents: 2665
diff changeset
176
e7079bba383d topic: makes split keep the topic
Boris Feld <boris.feld@octobus.net>
parents: 2665
diff changeset
177 try:
e7079bba383d topic: makes split keep the topic
Boris Feld <boris.feld@octobus.net>
parents: 2665
diff changeset
178 evolve = extensions.find('evolve')
e7079bba383d topic: makes split keep the topic
Boris Feld <boris.feld@octobus.net>
parents: 2665
diff changeset
179 extensions.wrapfunction(evolve, "presplitupdate", presplitupdatetopic)
e7079bba383d topic: makes split keep the topic
Boris Feld <boris.feld@octobus.net>
parents: 2665
diff changeset
180 except (KeyError, AttributeError):
e7079bba383d topic: makes split keep the topic
Boris Feld <boris.feld@octobus.net>
parents: 2665
diff changeset
181 pass
e7079bba383d topic: makes split keep the topic
Boris Feld <boris.feld@octobus.net>
parents: 2665
diff changeset
182
1951
0309cac5d91d uisetup: move all remaining wrapping into uisetup
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1950
diff changeset
183 cmdutil.summaryhooks.add('topic', summaryhook)
0309cac5d91d uisetup: move all remaining wrapping into uisetup
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1950
diff changeset
184
0309cac5d91d uisetup: move all remaining wrapping into uisetup
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1950
diff changeset
185
1839
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
186 def reposetup(ui, repo):
1886
0504e76bfbd9 push: allow pushing new topic to non-publishing server by default
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1885
diff changeset
187 if not isinstance(repo, localrepo.localrepository):
0504e76bfbd9 push: allow pushing new topic to non-publishing server by default
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1885
diff changeset
188 return # this can be a peer in the ssh case (puzzling)
2007
aa3b6cfdf493 flake8: fix E301 style
Sean Farley <sean@farley.io>
parents: 2000
diff changeset
189
2653
13313d0cab71 topicmap: massive rework
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2652
diff changeset
190 repo = repo.unfiltered()
13313d0cab71 topicmap: massive rework
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2652
diff changeset
191
2339
f641cccbd119 topic: automatically configure thg to display topic
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2288
diff changeset
192 if repo.ui.config('experimental', 'thg.displaynames', None) is None:
f641cccbd119 topic: automatically configure thg to display topic
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2288
diff changeset
193 repo.ui.setconfig('experimental', 'thg.displaynames', 'topics',
f641cccbd119 topic: automatically configure thg to display topic
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2288
diff changeset
194 source='topic-extension')
f641cccbd119 topic: automatically configure thg to display topic
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2288
diff changeset
195
1839
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
196 class topicrepo(repo.__class__):
1903
58cdf061d49a topic: don't take topic into account when pushing to non-topic repo
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1901
diff changeset
197
58cdf061d49a topic: don't take topic into account when pushing to non-topic repo
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1901
diff changeset
198 def _restrictcapabilities(self, caps):
58cdf061d49a topic: don't take topic into account when pushing to non-topic repo
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1901
diff changeset
199 caps = super(topicrepo, self)._restrictcapabilities(caps)
58cdf061d49a topic: don't take topic into account when pushing to non-topic repo
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1901
diff changeset
200 caps.add('topics')
58cdf061d49a topic: don't take topic into account when pushing to non-topic repo
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1901
diff changeset
201 return caps
58cdf061d49a topic: don't take topic into account when pushing to non-topic repo
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1901
diff changeset
202
1858
4ab1b854ce4e topics: allow commits that only change topic (issue4725)
Matt Mackall <mpm@selenic.com>
parents: 1857
diff changeset
203 def commit(self, *args, **kwargs):
4ab1b854ce4e topics: allow commits that only change topic (issue4725)
Matt Mackall <mpm@selenic.com>
parents: 1857
diff changeset
204 backup = self.ui.backupconfig('ui', 'allowemptycommit')
4ab1b854ce4e topics: allow commits that only change topic (issue4725)
Matt Mackall <mpm@selenic.com>
parents: 1857
diff changeset
205 try:
1861
972d4e0c3d44 changectx: add topic method
Matt Mackall <mpm@selenic.com>
parents: 1860
diff changeset
206 if repo.currenttopic != repo['.'].topic():
1858
4ab1b854ce4e topics: allow commits that only change topic (issue4725)
Matt Mackall <mpm@selenic.com>
parents: 1857
diff changeset
207 # bypass the core "nothing changed" logic
4ab1b854ce4e topics: allow commits that only change topic (issue4725)
Matt Mackall <mpm@selenic.com>
parents: 1857
diff changeset
208 self.ui.setconfig('ui', 'allowemptycommit', True)
2288
b6ea9049693d topic: directly use "super" call
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 2012
diff changeset
209 return super(topicrepo, self).commit(*args, **kwargs)
1858
4ab1b854ce4e topics: allow commits that only change topic (issue4725)
Matt Mackall <mpm@selenic.com>
parents: 1857
diff changeset
210 finally:
4ab1b854ce4e topics: allow commits that only change topic (issue4725)
Matt Mackall <mpm@selenic.com>
parents: 1857
diff changeset
211 self.ui.restoreconfig(backup)
4ab1b854ce4e topics: allow commits that only change topic (issue4725)
Matt Mackall <mpm@selenic.com>
parents: 1857
diff changeset
212
1839
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
213 def commitctx(self, ctx, error=None):
2653
13313d0cab71 topicmap: massive rework
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2652
diff changeset
214 topicfilter = topicmap.topicfilter(self.filtername)
13313d0cab71 topicmap: massive rework
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2652
diff changeset
215 if topicfilter != self.filtername:
13313d0cab71 topicmap: massive rework
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2652
diff changeset
216 other = repo.filtered(topicmap.topicfilter(repo.filtername))
13313d0cab71 topicmap: massive rework
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2652
diff changeset
217 other.commitctx(ctx, error=error)
13313d0cab71 topicmap: massive rework
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2652
diff changeset
218
1855
f241a00e93a7 topics: only apply topic to commits of the working copy
Matt Mackall <mpm@selenic.com>
parents: 1854
diff changeset
219 if isinstance(ctx, context.workingcommitctx):
f241a00e93a7 topics: only apply topic to commits of the working copy
Matt Mackall <mpm@selenic.com>
parents: 1854
diff changeset
220 current = self.currenttopic
f241a00e93a7 topics: only apply topic to commits of the working copy
Matt Mackall <mpm@selenic.com>
parents: 1854
diff changeset
221 if current:
f241a00e93a7 topics: only apply topic to commits of the working copy
Matt Mackall <mpm@selenic.com>
parents: 1854
diff changeset
222 ctx.extra()[constants.extrakey] = current
1862
565f057bdc08 amend: allow clearing topics on amend
Matt Mackall <mpm@selenic.com>
parents: 1861
diff changeset
223 if (isinstance(ctx, context.memctx) and
565f057bdc08 amend: allow clearing topics on amend
Matt Mackall <mpm@selenic.com>
parents: 1861
diff changeset
224 ctx.extra().get('amend_source') and
565f057bdc08 amend: allow clearing topics on amend
Matt Mackall <mpm@selenic.com>
parents: 1861
diff changeset
225 ctx.topic() and
565f057bdc08 amend: allow clearing topics on amend
Matt Mackall <mpm@selenic.com>
parents: 1861
diff changeset
226 not self.currenttopic):
565f057bdc08 amend: allow clearing topics on amend
Matt Mackall <mpm@selenic.com>
parents: 1861
diff changeset
227 # we are amending and need to remove a topic
565f057bdc08 amend: allow clearing topics on amend
Matt Mackall <mpm@selenic.com>
parents: 1861
diff changeset
228 del ctx.extra()[constants.extrakey]
2653
13313d0cab71 topicmap: massive rework
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2652
diff changeset
229 return super(topicrepo, self).commitctx(ctx, error=error)
1839
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
230
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
231 @property
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
232 def topics(self):
1999
fe76e9c92fff init: cache repo.topics
timeless@gmail.com
parents: 1998
diff changeset
233 if self._topics is not None:
fe76e9c92fff init: cache repo.topics
timeless@gmail.com
parents: 1998
diff changeset
234 return self._topics
1839
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
235 topics = set(['', self.currenttopic])
1841
72a58a5bfb62 topic: use repo.set() where we need a changectx anyway
Augie Fackler <augie@google.com>
parents: 1839
diff changeset
236 for c in self.set('not public()'):
1861
972d4e0c3d44 changectx: add topic method
Matt Mackall <mpm@selenic.com>
parents: 1860
diff changeset
237 topics.add(c.topic())
1839
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
238 topics.remove('')
1999
fe76e9c92fff init: cache repo.topics
timeless@gmail.com
parents: 1998
diff changeset
239 self._topics = topics
1839
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
240 return topics
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
241
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
242 @property
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
243 def currenttopic(self):
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
244 return self.vfs.tryread('topic')
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
245
2653
13313d0cab71 topicmap: massive rework
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2652
diff changeset
246 # overwritten at the instance level by topicmap.py
13313d0cab71 topicmap: massive rework
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2652
diff changeset
247 _autobranchmaptopic = True
1885
d49f75eab6a3 topic: take topic in account for all branch head computation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1884
diff changeset
248
2653
13313d0cab71 topicmap: massive rework
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2652
diff changeset
249 def branchmap(self, topic=None):
13313d0cab71 topicmap: massive rework
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2652
diff changeset
250 if topic is None:
2655
417490bdf28a topic: avoid crash when topic is loaded but not enabled for a repository
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2653
diff changeset
251 topic = getattr(repo, '_autobranchmaptopic', False)
2653
13313d0cab71 topicmap: massive rework
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2652
diff changeset
252 topicfilter = topicmap.topicfilter(self.filtername)
13313d0cab71 topicmap: massive rework
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2652
diff changeset
253 if not topic or topicfilter == self.filtername:
13313d0cab71 topicmap: massive rework
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2652
diff changeset
254 return super(topicrepo, self).branchmap()
13313d0cab71 topicmap: massive rework
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2652
diff changeset
255 return self.filtered(topicfilter).branchmap()
1889
d9b929bcc3ad topicmap: ensure that 'served' view is updated with topicmap
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1888
diff changeset
256
1999
fe76e9c92fff init: cache repo.topics
timeless@gmail.com
parents: 1998
diff changeset
257 def invalidatevolatilesets(self):
fe76e9c92fff init: cache repo.topics
timeless@gmail.com
parents: 1998
diff changeset
258 # XXX we might be able to move this to something invalidated less often
fe76e9c92fff init: cache repo.topics
timeless@gmail.com
parents: 1998
diff changeset
259 super(topicrepo, self).invalidatevolatilesets()
fe76e9c92fff init: cache repo.topics
timeless@gmail.com
parents: 1998
diff changeset
260 self._topics = None
1885
d49f75eab6a3 topic: take topic in account for all branch head computation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1884
diff changeset
261
1886
0504e76bfbd9 push: allow pushing new topic to non-publishing server by default
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1885
diff changeset
262 def peer(self):
0504e76bfbd9 push: allow pushing new topic to non-publishing server by default
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1885
diff changeset
263 peer = super(topicrepo, self).peer()
0504e76bfbd9 push: allow pushing new topic to non-publishing server by default
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1885
diff changeset
264 if getattr(peer, '_repo', None) is not None: # localpeer
0504e76bfbd9 push: allow pushing new topic to non-publishing server by default
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1885
diff changeset
265 class topicpeer(peer.__class__):
0504e76bfbd9 push: allow pushing new topic to non-publishing server by default
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1885
diff changeset
266 def branchmap(self):
0504e76bfbd9 push: allow pushing new topic to non-publishing server by default
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1885
diff changeset
267 usetopic = not self._repo.publishing()
0504e76bfbd9 push: allow pushing new topic to non-publishing server by default
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1885
diff changeset
268 return self._repo.branchmap(topic=usetopic)
0504e76bfbd9 push: allow pushing new topic to non-publishing server by default
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1885
diff changeset
269 peer.__class__ = topicpeer
0504e76bfbd9 push: allow pushing new topic to non-publishing server by default
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1885
diff changeset
270 return peer
0504e76bfbd9 push: allow pushing new topic to non-publishing server by default
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1885
diff changeset
271
1857
a506ed8ab8da topics: add listnames hook so completion works
Matt Mackall <mpm@selenic.com>
parents: 1856
diff changeset
272 repo.__class__ = topicrepo
1999
fe76e9c92fff init: cache repo.topics
timeless@gmail.com
parents: 1998
diff changeset
273 repo._topics = None
1839
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
274 if util.safehasattr(repo, 'names'):
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
275 repo.names.addnamespace(namespaces.namespace(
1857
a506ed8ab8da topics: add listnames hook so completion works
Matt Mackall <mpm@selenic.com>
parents: 1856
diff changeset
276 'topics', 'topic', namemap=_namemap, nodemap=_nodemap,
a506ed8ab8da topics: add listnames hook so completion works
Matt Mackall <mpm@selenic.com>
parents: 1856
diff changeset
277 listnames=lambda repo: repo.topics))
1839
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
278
1847
9fa5b8f4e98e topics: add command summary
Matt Mackall <mpm@selenic.com>
parents: 1846
diff changeset
279 @command('topics [TOPIC]', [
1963
7b7f073ed05e style: update __init__.py
Sean Farley <sean@farley.io>
parents: 1958
diff changeset
280 ('', 'clear', False, 'clear active topic if any'),
2643
a9ca94defc29 topics: rename '--change' flag to '--rev' flag
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2642
diff changeset
281 ('r', 'rev', '', 'revset of existing revisions', _('REV')),
1963
7b7f073ed05e style: update __init__.py
Sean Farley <sean@farley.io>
parents: 1958
diff changeset
282 ('l', 'list', False, 'show the stack of changeset in the topic'),
1907
95874e8fc5f2 stack: add basic formatter and label support
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1904
diff changeset
283 ] + commands.formatteropts)
2643
a9ca94defc29 topics: rename '--change' flag to '--rev' flag
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2642
diff changeset
284 def topics(ui, repo, topic='', clear=False, rev=None, list=False, **opts):
2011
9c7665e3107b documentation: some basic update of the documentation
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 2008
diff changeset
285 """View current topic, set current topic, or see all topics.
9c7665e3107b documentation: some basic update of the documentation
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 2008
diff changeset
286
9c7665e3107b documentation: some basic update of the documentation
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 2008
diff changeset
287 The --verbose version of this command display various information on the state of each topic."""
1895
c8e4c6e03957 stack: add a very first version of stack display with 'hg topic --list'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1894
diff changeset
288 if list:
2643
a9ca94defc29 topics: rename '--change' flag to '--rev' flag
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2642
diff changeset
289 if clear or rev:
a9ca94defc29 topics: rename '--change' flag to '--rev' flag
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2642
diff changeset
290 raise error.Abort(_("cannot use --clear or --rev with --list"))
1990
71410fa2c253 stack: extra argument validation logic outside of showstack
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1989
diff changeset
291 if not topic:
71410fa2c253 stack: extra argument validation logic outside of showstack
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1989
diff changeset
292 topic = repo.currenttopic
71410fa2c253 stack: extra argument validation logic outside of showstack
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1989
diff changeset
293 if not topic:
71410fa2c253 stack: extra argument validation logic outside of showstack
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1989
diff changeset
294 raise error.Abort(_('no active topic to list'))
2669
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
295 return stack.showstack(ui, repo, topic=topic, opts=opts)
1895
c8e4c6e03957 stack: add a very first version of stack display with 'hg topic --list'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1894
diff changeset
296
2643
a9ca94defc29 topics: rename '--change' flag to '--rev' flag
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2642
diff changeset
297 if rev:
1851
67d53e8e0c1a topic: only require obsolete support for --change
Matt Mackall <mpm@selenic.com>
parents: 1850
diff changeset
298 if not obsolete.isenabled(repo, obsolete.createmarkersopt):
2643
a9ca94defc29 topics: rename '--change' flag to '--rev' flag
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2642
diff changeset
299 raise error.Abort(_('must have obsolete enabled to change topics'))
2645
2e3f63f4a519 topic: further simplify the clear logic
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2644
diff changeset
300 if clear:
2e3f63f4a519 topic: further simplify the clear logic
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2644
diff changeset
301 topic = None
2e3f63f4a519 topic: further simplify the clear logic
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2644
diff changeset
302 elif not topic:
1894
f8ee36489d3c topic: get 'Abort' from error, not 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1890
diff changeset
303 raise error.Abort('changing topic requires a topic name or --clear')
2643
a9ca94defc29 topics: rename '--change' flag to '--rev' flag
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2642
diff changeset
304 if any(not c.mutable() for c in repo.set('%r and public()', rev)):
1894
f8ee36489d3c topic: get 'Abort' from error, not 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1890
diff changeset
305 raise error.Abort("can't change topic of a public change")
2664
ed6fb5f20b24 topics: return early so that other if conditions don't get execute (issue5600)
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2662
diff changeset
306 return _changetopics(ui, repo, rev, topic)
ed6fb5f20b24 topics: return early so that other if conditions don't get execute (issue5600)
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2662
diff changeset
307
1839
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
308 if clear:
2662
9c0b293c2785 topics: move the logic to change or clear current topic into a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2657
diff changeset
309 return _changecurrenttopic(repo, None)
9c0b293c2785 topics: move the logic to change or clear current topic into a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2657
diff changeset
310
1860
b7b9e5028c2a topics: consistently use empty string instead of None
Matt Mackall <mpm@selenic.com>
parents: 1859
diff changeset
311 if topic:
2662
9c0b293c2785 topics: move the logic to change or clear current topic into a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2657
diff changeset
312 return _changecurrenttopic(repo, topic)
9c0b293c2785 topics: move the logic to change or clear current topic into a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2657
diff changeset
313
1975
acbbf7f0751e topic: add formatter support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1974
diff changeset
314 _listtopics(ui, repo, opts)
1839
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
315
1973
e97458bf53be stack: introduce and explicite command to display the stack
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1972
diff changeset
316 @command('stack [TOPIC]', [] + commands.formatteropts)
e97458bf53be stack: introduce and explicite command to display the stack
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1972
diff changeset
317 def cmdstack(ui, repo, topic='', **opts):
2011
9c7665e3107b documentation: some basic update of the documentation
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 2008
diff changeset
318 """list all changesets in a topic and other information
1973
e97458bf53be stack: introduce and explicite command to display the stack
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1972
diff changeset
319
e97458bf53be stack: introduce and explicite command to display the stack
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1972
diff changeset
320 List the current topic by default."""
1990
71410fa2c253 stack: extra argument validation logic outside of showstack
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1989
diff changeset
321 if not topic:
2669
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
322 topic = None
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
323 branch = None
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
324 if topic is None and repo.currenttopic:
1990
71410fa2c253 stack: extra argument validation logic outside of showstack
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1989
diff changeset
325 topic = repo.currenttopic
2669
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
326 if topic is None:
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
327 branch = repo[None].branch()
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
328 return stack.showstack(ui, repo, branch=branch, topic=topic, opts=opts)
1973
e97458bf53be stack: introduce and explicite command to display the stack
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1972
diff changeset
329
2662
9c0b293c2785 topics: move the logic to change or clear current topic into a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2657
diff changeset
330 def _changecurrenttopic(repo, newtopic):
9c0b293c2785 topics: move the logic to change or clear current topic into a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2657
diff changeset
331 """changes the current topic."""
9c0b293c2785 topics: move the logic to change or clear current topic into a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2657
diff changeset
332
9c0b293c2785 topics: move the logic to change or clear current topic into a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2657
diff changeset
333 if newtopic:
9c0b293c2785 topics: move the logic to change or clear current topic into a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2657
diff changeset
334 with repo.wlock():
9c0b293c2785 topics: move the logic to change or clear current topic into a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2657
diff changeset
335 with repo.vfs.open('topic', 'w') as f:
9c0b293c2785 topics: move the logic to change or clear current topic into a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2657
diff changeset
336 f.write(newtopic)
9c0b293c2785 topics: move the logic to change or clear current topic into a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2657
diff changeset
337 else:
9c0b293c2785 topics: move the logic to change or clear current topic into a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2657
diff changeset
338 if repo.vfs.exists('topic'):
9c0b293c2785 topics: move the logic to change or clear current topic into a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2657
diff changeset
339 repo.vfs.unlink('topic')
9c0b293c2785 topics: move the logic to change or clear current topic into a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2657
diff changeset
340
2644
78de089a7830 topics: drop the clean argument from _changetopics()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2643
diff changeset
341 def _changetopics(ui, repo, revset, newtopic):
2642
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
342 rewrote = 0
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
343 needevolve = False
2648
d8b47d961c77 topic-change: update the working copy along when changing topic of '.'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2647
diff changeset
344 wl = l = txn = None
2642
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
345 try:
2648
d8b47d961c77 topic-change: update the working copy along when changing topic of '.'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2647
diff changeset
346 wl = repo.wlock()
2647
b9cfb8bd0965 topic-change: cleanup the locking and transaction mechanism
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2646
diff changeset
347 l = repo.lock()
b9cfb8bd0965 topic-change: cleanup the locking and transaction mechanism
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2646
diff changeset
348 txn = repo.transaction('rewrite-topics')
2642
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
349 p1 = None
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
350 p2 = None
2646
b5723184fc62 topics: use a dict for successors of changesets produced by topic change
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2645
diff changeset
351 successors = {}
2642
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
352 for c in repo.set('%r', revset):
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
353 def filectxfn(repo, ctx, path):
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
354 try:
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
355 return c[path]
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
356 except error.ManifestLookupError:
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
357 return None
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
358 fixedextra = dict(c.extra())
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
359 ui.debug('old node id is %s\n' % node.hex(c.node()))
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
360 ui.debug('origextra: %r\n' % fixedextra)
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
361 oldtopic = fixedextra.get(constants.extrakey, None)
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
362 if oldtopic == newtopic:
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
363 continue
2644
78de089a7830 topics: drop the clean argument from _changetopics()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2643
diff changeset
364 if newtopic is None:
2642
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
365 del fixedextra[constants.extrakey]
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
366 else:
2644
78de089a7830 topics: drop the clean argument from _changetopics()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2643
diff changeset
367 fixedextra[constants.extrakey] = newtopic
2649
cf930521f14d topics: add some noise to rewrittent changeset to prevent hash cycle
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2648
diff changeset
368 fixedextra[constants.changekey] = c.hex()
2642
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
369 if 'amend_source' in fixedextra:
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
370 # TODO: right now the commitctx wrapper in
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
371 # topicrepo overwrites the topic in extra if
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
372 # amend_source is set to support 'hg commit
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
373 # --amend'. Support for amend should be adjusted
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
374 # to not be so invasive.
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
375 del fixedextra['amend_source']
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
376 ui.debug('changing topic of %s from %s to %s\n' % (
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
377 c, oldtopic, newtopic))
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
378 ui.debug('fixedextra: %r\n' % fixedextra)
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
379 # While changing topic of set of linear commits, make sure that
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
380 # we base our commits on new parent rather than old parent which
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
381 # was obsoleted while changing the topic
2646
b5723184fc62 topics: use a dict for successors of changesets produced by topic change
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2645
diff changeset
382 p1 = c.p1().node()
b5723184fc62 topics: use a dict for successors of changesets produced by topic change
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2645
diff changeset
383 p2 = c.p2().node()
b5723184fc62 topics: use a dict for successors of changesets produced by topic change
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2645
diff changeset
384 if p1 in successors:
b5723184fc62 topics: use a dict for successors of changesets produced by topic change
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2645
diff changeset
385 p1 = successors[p1]
b5723184fc62 topics: use a dict for successors of changesets produced by topic change
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2645
diff changeset
386 if p2 in successors:
b5723184fc62 topics: use a dict for successors of changesets produced by topic change
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2645
diff changeset
387 p2 = successors[p2]
2642
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
388 mc = context.memctx(
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
389 repo, (p1, p2), c.description(),
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
390 c.files(), filectxfn,
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
391 user=c.user(), date=c.date(), extra=fixedextra)
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
392 newnode = repo.commitctx(mc)
2646
b5723184fc62 topics: use a dict for successors of changesets produced by topic change
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2645
diff changeset
393 successors[c.node()] = newnode
2642
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
394 ui.debug('new node id is %s\n' % node.hex(newnode))
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
395 needevolve = needevolve or (len(c.children()) > 0)
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
396 obsolete.createmarkers(repo, [(c, (repo[newnode],))])
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
397 rewrote += 1
2648
d8b47d961c77 topic-change: update the working copy along when changing topic of '.'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2647
diff changeset
398 # move the working copy too
d8b47d961c77 topic-change: update the working copy along when changing topic of '.'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2647
diff changeset
399 wctx = repo[None]
2665
0ade6e87346b topics: pass quietempty=True to suppress useless output while changing topics
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2664
diff changeset
400 # in-progress merge is a bit too complex for now.
2648
d8b47d961c77 topic-change: update the working copy along when changing topic of '.'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2647
diff changeset
401 if len(wctx.parents()) == 1:
d8b47d961c77 topic-change: update the working copy along when changing topic of '.'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2647
diff changeset
402 newid = successors.get(wctx.p1().node())
d8b47d961c77 topic-change: update the working copy along when changing topic of '.'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2647
diff changeset
403 if newid is not None:
2665
0ade6e87346b topics: pass quietempty=True to suppress useless output while changing topics
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2664
diff changeset
404 hg.update(repo, newid, quietempty=True)
2642
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
405 txn.close()
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
406 finally:
2648
d8b47d961c77 topic-change: update the working copy along when changing topic of '.'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2647
diff changeset
407 lock.release(txn, l, wl)
2647
b9cfb8bd0965 topic-change: cleanup the locking and transaction mechanism
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2646
diff changeset
408 repo.invalidate()
2642
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
409 ui.status('changed topic on %d changes\n' % rewrote)
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
410 if needevolve:
2644
78de089a7830 topics: drop the clean argument from _changetopics()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2643
diff changeset
411 evolvetarget = 'topic(%s)' % newtopic if newtopic else 'not topic()'
2642
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
412 ui.status('please run hg evolve --rev "%s" now\n' % evolvetarget)
92e882a82aaf topics: factor out the logic to change topic in a new function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2625
diff changeset
413
1975
acbbf7f0751e topic: add formatter support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1974
diff changeset
414 def _listtopics(ui, repo, opts):
acbbf7f0751e topic: add formatter support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1974
diff changeset
415 fm = ui.formatter('bookmarks', opts)
acbbf7f0751e topic: add formatter support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1974
diff changeset
416 activetopic = repo.currenttopic
1987
d427fd97c9d5 topic: properly justify the verbose data when listing topic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1985
diff changeset
417 namemask = '%s'
d427fd97c9d5 topic: properly justify the verbose data when listing topic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1985
diff changeset
418 if repo.topics and ui.verbose:
d427fd97c9d5 topic: properly justify the verbose data when listing topic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1985
diff changeset
419 maxwidth = max(len(t) for t in repo.topics)
d427fd97c9d5 topic: properly justify the verbose data when listing topic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1985
diff changeset
420 namemask = '%%-%is' % maxwidth
1975
acbbf7f0751e topic: add formatter support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1974
diff changeset
421 for topic in sorted(repo.topics):
acbbf7f0751e topic: add formatter support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1974
diff changeset
422 fm.startitem()
acbbf7f0751e topic: add formatter support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1974
diff changeset
423 marker = ' '
acbbf7f0751e topic: add formatter support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1974
diff changeset
424 label = 'topic'
acbbf7f0751e topic: add formatter support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1974
diff changeset
425 active = (topic == activetopic)
acbbf7f0751e topic: add formatter support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1974
diff changeset
426 if active:
acbbf7f0751e topic: add formatter support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1974
diff changeset
427 marker = '*'
acbbf7f0751e topic: add formatter support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1974
diff changeset
428 label = 'topic.active'
acbbf7f0751e topic: add formatter support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1974
diff changeset
429 if not ui.quiet:
acbbf7f0751e topic: add formatter support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1974
diff changeset
430 # registering the active data is made explicitly later
acbbf7f0751e topic: add formatter support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1974
diff changeset
431 fm.plain(' %s ' % marker, label=label)
1987
d427fd97c9d5 topic: properly justify the verbose data when listing topic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1985
diff changeset
432 fm.write('topic', namemask, topic, label=label)
1975
acbbf7f0751e topic: add formatter support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1974
diff changeset
433 fm.data(active=active)
1977
137f8b04901e topic: list the number of changesets when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1976
diff changeset
434 if ui.verbose:
137f8b04901e topic: list the number of changesets when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1976
diff changeset
435 # XXX we should include the data even when not verbose
2668
1d2c66dc4ee3 topic: explicitly pass topic as a keyword argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2667
diff changeset
436 data = stack.stackdata(repo, topic=topic)
1987
d427fd97c9d5 topic: properly justify the verbose data when listing topic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1985
diff changeset
437 fm.plain(' (')
1988
9a5d797d25be topic: list the branches this topic belong to when verbose
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1987
diff changeset
438 fm.write('branches+', 'on branch: %s',
9a5d797d25be topic: list the branches this topic belong to when verbose
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1987
diff changeset
439 '+'.join(data['branches']), # XXX use list directly after 4.0 is released
9a5d797d25be topic: list the branches this topic belong to when verbose
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1987
diff changeset
440 label='topic.list.branches')
9a5d797d25be topic: list the branches this topic belong to when verbose
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1987
diff changeset
441 fm.plain(', ')
1977
137f8b04901e topic: list the number of changesets when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1976
diff changeset
442 fm.write('changesetcount', '%d changesets', data['changesetcount'],
137f8b04901e topic: list the number of changesets when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1976
diff changeset
443 label='topic.list.changesetcount')
1978
e42dd4523c0d topic: list the number of troubled changesets when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1977
diff changeset
444 if data['troubledcount']:
e42dd4523c0d topic: list the number of troubled changesets when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1977
diff changeset
445 fm.plain(', ')
e42dd4523c0d topic: list the number of troubled changesets when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1977
diff changeset
446 fm.write('troubledcount', '%d troubled',
e42dd4523c0d topic: list the number of troubled changesets when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1977
diff changeset
447 data['troubledcount'],
e42dd4523c0d topic: list the number of troubled changesets when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1977
diff changeset
448 label='topic.list.troubledcount')
1979
bee7a1ef8ba8 topic: list the number of head when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1978
diff changeset
449 if 1 < data['headcount']:
bee7a1ef8ba8 topic: list the number of head when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1978
diff changeset
450 fm.plain(', ')
bee7a1ef8ba8 topic: list the number of head when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1978
diff changeset
451 fm.write('headcount', '%d heads',
bee7a1ef8ba8 topic: list the number of head when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1978
diff changeset
452 data['headcount'],
bee7a1ef8ba8 topic: list the number of head when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1978
diff changeset
453 label='topic.list.headcount.multiple')
1985
03d6b685c16a topic: list the number of 'behind' changeset when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1979
diff changeset
454 if 0 < data['behindcount']:
03d6b685c16a topic: list the number of 'behind' changeset when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1979
diff changeset
455 fm.plain(', ')
03d6b685c16a topic: list the number of 'behind' changeset when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1979
diff changeset
456 fm.write('behindcount', '%d behind',
03d6b685c16a topic: list the number of 'behind' changeset when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1979
diff changeset
457 data['behindcount'],
03d6b685c16a topic: list the number of 'behind' changeset when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1979
diff changeset
458 label='topic.list.behindcount')
03d6b685c16a topic: list the number of 'behind' changeset when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1979
diff changeset
459 elif -1 == data['behindcount']:
03d6b685c16a topic: list the number of 'behind' changeset when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1979
diff changeset
460 fm.plain(', ')
03d6b685c16a topic: list the number of 'behind' changeset when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1979
diff changeset
461 fm.write('behinderror', '%s',
03d6b685c16a topic: list the number of 'behind' changeset when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1979
diff changeset
462 _('ambiguous destination'),
03d6b685c16a topic: list the number of 'behind' changeset when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1979
diff changeset
463 label='topic.list.behinderror')
1977
137f8b04901e topic: list the number of changesets when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1976
diff changeset
464 fm.plain(')')
1975
acbbf7f0751e topic: add formatter support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1974
diff changeset
465 fm.plain('\n')
acbbf7f0751e topic: add formatter support
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1974
diff changeset
466 fm.end()
1974
20fb4195bfc4 topic: extract the code listing all topics
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1973
diff changeset
467
1848
9a81657deec2 summary: add topic summary hook
Matt Mackall <mpm@selenic.com>
parents: 1847
diff changeset
468 def summaryhook(ui, repo):
9a81657deec2 summary: add topic summary hook
Matt Mackall <mpm@selenic.com>
parents: 1847
diff changeset
469 t = repo.currenttopic
9a81657deec2 summary: add topic summary hook
Matt Mackall <mpm@selenic.com>
parents: 1847
diff changeset
470 if not t:
9a81657deec2 summary: add topic summary hook
Matt Mackall <mpm@selenic.com>
parents: 1847
diff changeset
471 return
9a81657deec2 summary: add topic summary hook
Matt Mackall <mpm@selenic.com>
parents: 1847
diff changeset
472 # i18n: column positioning for "hg summary"
1989
cf9414f2b5cd summary: properly label the topic name in summary
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1988
diff changeset
473 ui.write(_("topic: %s\n") % ui.label(t, 'topic.active'))
1839
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
474
1850
0da6bf86b718 commit: add a --topic flag
Matt Mackall <mpm@selenic.com>
parents: 1849
diff changeset
475 def commitwrap(orig, ui, repo, *args, **opts):
1971
ec4924ea8bc6 topic: make sure we have the 'wlock' when setting topic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1969
diff changeset
476 with repo.wlock():
ec4924ea8bc6 topic: make sure we have the 'wlock' when setting topic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1969
diff changeset
477 if opts.get('topic'):
ec4924ea8bc6 topic: make sure we have the 'wlock' when setting topic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1969
diff changeset
478 t = opts['topic']
ec4924ea8bc6 topic: make sure we have the 'wlock' when setting topic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1969
diff changeset
479 with repo.vfs.open('topic', 'w') as f:
ec4924ea8bc6 topic: make sure we have the 'wlock' when setting topic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1969
diff changeset
480 f.write(t)
ec4924ea8bc6 topic: make sure we have the 'wlock' when setting topic
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1969
diff changeset
481 return orig(ui, repo, *args, **opts)
1850
0da6bf86b718 commit: add a --topic flag
Matt Mackall <mpm@selenic.com>
parents: 1849
diff changeset
482
1852
3084687f7994 commit: add a topic field to the in-editor commit text
Matt Mackall <mpm@selenic.com>
parents: 1851
diff changeset
483 def committextwrap(orig, repo, ctx, subs, extramsg):
3084687f7994 commit: add a topic field to the in-editor commit text
Matt Mackall <mpm@selenic.com>
parents: 1851
diff changeset
484 ret = orig(repo, ctx, subs, extramsg)
3084687f7994 commit: add a topic field to the in-editor commit text
Matt Mackall <mpm@selenic.com>
parents: 1851
diff changeset
485 t = repo.currenttopic
3084687f7994 commit: add a topic field to the in-editor commit text
Matt Mackall <mpm@selenic.com>
parents: 1851
diff changeset
486 if t:
3084687f7994 commit: add a topic field to the in-editor commit text
Matt Mackall <mpm@selenic.com>
parents: 1851
diff changeset
487 ret = ret.replace("\nHG: branch",
3084687f7994 commit: add a topic field to the in-editor commit text
Matt Mackall <mpm@selenic.com>
parents: 1851
diff changeset
488 "\nHG: topic '%s'\nHG: branch" % t)
3084687f7994 commit: add a topic field to the in-editor commit text
Matt Mackall <mpm@selenic.com>
parents: 1851
diff changeset
489 return ret
3084687f7994 commit: add a topic field to the in-editor commit text
Matt Mackall <mpm@selenic.com>
parents: 1851
diff changeset
490
1877
69077c65919d topic: handle merge.update function signature change
Augie Fackler <raf@durin42.com>
parents: 1874
diff changeset
491 def mergeupdatewrap(orig, repo, node, branchmerge, force, *args, **kwargs):
1966
e67c526c0a25 update: calculate 'partial' as core does
Sean Farley <sean@farley.io>
parents: 1963
diff changeset
492 matcher = kwargs.get('matcher')
e67c526c0a25 update: calculate 'partial' as core does
Sean Farley <sean@farley.io>
parents: 1963
diff changeset
493 partial = not (matcher is None or matcher.always())
1853
8db7828751b7 topic: wrap the underlying update function rather than the command
Matt Mackall <mpm@selenic.com>
parents: 1852
diff changeset
494 wlock = repo.wlock()
8db7828751b7 topic: wrap the underlying update function rather than the command
Matt Mackall <mpm@selenic.com>
parents: 1852
diff changeset
495 try:
1877
69077c65919d topic: handle merge.update function signature change
Augie Fackler <raf@durin42.com>
parents: 1874
diff changeset
496 ret = orig(repo, node, branchmerge, force, *args, **kwargs)
1853
8db7828751b7 topic: wrap the underlying update function rather than the command
Matt Mackall <mpm@selenic.com>
parents: 1852
diff changeset
497 if not partial and not branchmerge:
8db7828751b7 topic: wrap the underlying update function rather than the command
Matt Mackall <mpm@selenic.com>
parents: 1852
diff changeset
498 ot = repo.currenttopic
8db7828751b7 topic: wrap the underlying update function rather than the command
Matt Mackall <mpm@selenic.com>
parents: 1852
diff changeset
499 t = ''
8db7828751b7 topic: wrap the underlying update function rather than the command
Matt Mackall <mpm@selenic.com>
parents: 1852
diff changeset
500 pctx = repo[node]
8db7828751b7 topic: wrap the underlying update function rather than the command
Matt Mackall <mpm@selenic.com>
parents: 1852
diff changeset
501 if pctx.phase() > phases.public:
1861
972d4e0c3d44 changectx: add topic method
Matt Mackall <mpm@selenic.com>
parents: 1860
diff changeset
502 t = pctx.topic()
1839
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
503 with repo.vfs.open('topic', 'w') as f:
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
504 f.write(t)
1853
8db7828751b7 topic: wrap the underlying update function rather than the command
Matt Mackall <mpm@selenic.com>
parents: 1852
diff changeset
505 if t and t != ot:
8db7828751b7 topic: wrap the underlying update function rather than the command
Matt Mackall <mpm@selenic.com>
parents: 1852
diff changeset
506 repo.ui.status(_("switching to topic %s\n") % t)
8db7828751b7 topic: wrap the underlying update function rather than the command
Matt Mackall <mpm@selenic.com>
parents: 1852
diff changeset
507 return ret
8db7828751b7 topic: wrap the underlying update function rather than the command
Matt Mackall <mpm@selenic.com>
parents: 1852
diff changeset
508 finally:
8db7828751b7 topic: wrap the underlying update function rather than the command
Matt Mackall <mpm@selenic.com>
parents: 1852
diff changeset
509 wlock.release()
1839
1bc5e62fc0c7 Initial dumb version of topics.
Augie Fackler <augie@google.com>
parents:
diff changeset
510
1854
67950fcf1c69 rebase: teach rebase how to copy topics
Matt Mackall <mpm@selenic.com>
parents: 1853
diff changeset
511 def _fixrebase(loaded):
67950fcf1c69 rebase: teach rebase how to copy topics
Matt Mackall <mpm@selenic.com>
parents: 1853
diff changeset
512 if not loaded:
67950fcf1c69 rebase: teach rebase how to copy topics
Matt Mackall <mpm@selenic.com>
parents: 1853
diff changeset
513 return
67950fcf1c69 rebase: teach rebase how to copy topics
Matt Mackall <mpm@selenic.com>
parents: 1853
diff changeset
514
67950fcf1c69 rebase: teach rebase how to copy topics
Matt Mackall <mpm@selenic.com>
parents: 1853
diff changeset
515 def savetopic(ctx, extra):
1861
972d4e0c3d44 changectx: add topic method
Matt Mackall <mpm@selenic.com>
parents: 1860
diff changeset
516 if ctx.topic():
972d4e0c3d44 changectx: add topic method
Matt Mackall <mpm@selenic.com>
parents: 1860
diff changeset
517 extra[constants.extrakey] = ctx.topic()
1854
67950fcf1c69 rebase: teach rebase how to copy topics
Matt Mackall <mpm@selenic.com>
parents: 1853
diff changeset
518
67950fcf1c69 rebase: teach rebase how to copy topics
Matt Mackall <mpm@selenic.com>
parents: 1853
diff changeset
519 def newmakeextrafn(orig, copiers):
67950fcf1c69 rebase: teach rebase how to copy topics
Matt Mackall <mpm@selenic.com>
parents: 1853
diff changeset
520 return orig(copiers + [savetopic])
67950fcf1c69 rebase: teach rebase how to copy topics
Matt Mackall <mpm@selenic.com>
parents: 1853
diff changeset
521
1969
a604423c1500 compat: tolerate missing rebase extension
timeless@gmail.com
parents: 1966
diff changeset
522 try:
a604423c1500 compat: tolerate missing rebase extension
timeless@gmail.com
parents: 1966
diff changeset
523 rebase = extensions.find("rebase")
a604423c1500 compat: tolerate missing rebase extension
timeless@gmail.com
parents: 1966
diff changeset
524 extensions.wrapfunction(rebase, '_makeextrafn', newmakeextrafn)
a604423c1500 compat: tolerate missing rebase extension
timeless@gmail.com
parents: 1966
diff changeset
525 except KeyError:
a604423c1500 compat: tolerate missing rebase extension
timeless@gmail.com
parents: 1966
diff changeset
526 pass
1854
67950fcf1c69 rebase: teach rebase how to copy topics
Matt Mackall <mpm@selenic.com>
parents: 1853
diff changeset
527
1946
72246b13bd72 patch: document the section about import/export
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1945
diff changeset
528 ## preserve topic during import/export
72246b13bd72 patch: document the section about import/export
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1945
diff changeset
529
1866
13fc93fb7fbe patch: add topic to exported patch
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1863
diff changeset
530 def _exporttopic(seq, ctx):
13fc93fb7fbe patch: add topic to exported patch
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1863
diff changeset
531 topic = ctx.topic()
13fc93fb7fbe patch: add topic to exported patch
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1863
diff changeset
532 if topic:
1917
ea4675c7a028 init: whitespace fixups
Sean Farley <sean@farley.io>
parents: 1916
diff changeset
533 return 'EXP-Topic %s' % topic
1866
13fc93fb7fbe patch: add topic to exported patch
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1863
diff changeset
534 return None
13fc93fb7fbe patch: add topic to exported patch
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1863
diff changeset
535
1867
c9cacc62fa17 patch: import topic from patch header
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1866
diff changeset
536 def _importtopic(repo, patchdata, extra, opts):
c9cacc62fa17 patch: import topic from patch header
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1866
diff changeset
537 if 'topic' in patchdata:
c9cacc62fa17 patch: import topic from patch header
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1866
diff changeset
538 extra['topic'] = patchdata['topic']
c9cacc62fa17 patch: import topic from patch header
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1866
diff changeset
539
1948
54810b543bf4 patch: move setup of import/export logic into a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1947
diff changeset
540 def setupimportexport(ui):
54810b543bf4 patch: move setup of import/export logic into a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1947
diff changeset
541 """run at ui setup time to install import/export logic"""
54810b543bf4 patch: move setup of import/export logic into a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1947
diff changeset
542 cmdutil.extraexport.append('topic')
54810b543bf4 patch: move setup of import/export logic into a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1947
diff changeset
543 cmdutil.extraexportmap['topic'] = _exporttopic
54810b543bf4 patch: move setup of import/export logic into a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1947
diff changeset
544 cmdutil.extrapreimport.append('topic')
54810b543bf4 patch: move setup of import/export logic into a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1947
diff changeset
545 cmdutil.extrapreimportmap['topic'] = _importtopic
54810b543bf4 patch: move setup of import/export logic into a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1947
diff changeset
546 patch.patchheadermap.append(('EXP-Topic', 'topic'))
2667
e7079bba383d topic: makes split keep the topic
Boris Feld <boris.feld@octobus.net>
parents: 2665
diff changeset
547
e7079bba383d topic: makes split keep the topic
Boris Feld <boris.feld@octobus.net>
parents: 2665
diff changeset
548 ## preserve topic during split
e7079bba383d topic: makes split keep the topic
Boris Feld <boris.feld@octobus.net>
parents: 2665
diff changeset
549
e7079bba383d topic: makes split keep the topic
Boris Feld <boris.feld@octobus.net>
parents: 2665
diff changeset
550 def presplitupdatetopic(original, repo, ui, prev, ctx):
e7079bba383d topic: makes split keep the topic
Boris Feld <boris.feld@octobus.net>
parents: 2665
diff changeset
551 # Save topic of revision
e7079bba383d topic: makes split keep the topic
Boris Feld <boris.feld@octobus.net>
parents: 2665
diff changeset
552 topic = None
e7079bba383d topic: makes split keep the topic
Boris Feld <boris.feld@octobus.net>
parents: 2665
diff changeset
553 if util.safehasattr(ctx, 'topic'):
e7079bba383d topic: makes split keep the topic
Boris Feld <boris.feld@octobus.net>
parents: 2665
diff changeset
554 topic = ctx.topic()
e7079bba383d topic: makes split keep the topic
Boris Feld <boris.feld@octobus.net>
parents: 2665
diff changeset
555
e7079bba383d topic: makes split keep the topic
Boris Feld <boris.feld@octobus.net>
parents: 2665
diff changeset
556 # Update the working directory
e7079bba383d topic: makes split keep the topic
Boris Feld <boris.feld@octobus.net>
parents: 2665
diff changeset
557 original(repo, ui, prev, ctx)
e7079bba383d topic: makes split keep the topic
Boris Feld <boris.feld@octobus.net>
parents: 2665
diff changeset
558
e7079bba383d topic: makes split keep the topic
Boris Feld <boris.feld@octobus.net>
parents: 2665
diff changeset
559 # Restore the topic if need
e7079bba383d topic: makes split keep the topic
Boris Feld <boris.feld@octobus.net>
parents: 2665
diff changeset
560 if topic:
e7079bba383d topic: makes split keep the topic
Boris Feld <boris.feld@octobus.net>
parents: 2665
diff changeset
561 _changecurrenttopic(repo, topic)