Mercurial > hg
annotate hgext/children.py @ 21238:25d6fdc0294a
context: move editor invocation from "makememctx()" to "memctx.__init__()"
This patch introduces "editor" argument to "memctx.__init__()", and
moves editor invocation from "makememctx()" to "memctx.__init__()", to
centralize editor invocation into "memctx" object creation.
This relocation is needed, because "makememctx()" requires the "store"
object providing "getfile()" to create "memfilectx" object, and this
prevents some code paths from using "makememctx()" instead of
"memctx.__init__()".
This patch also invokes "localrepository.savecommitmessage()", when
"editor" is specified explicitly, to centralize saving commit message
into "memctx" object creation: passing "cmdutil.commiteditor" as
"editor" can achieve both suppressing editor invocation and saving
into ".hg/last-message.txt" for non empty commit messages.
author | FUJIWARA Katsunori <foozy@lares.dti.ne.jp> |
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date | Mon, 05 May 2014 21:26:40 +0900 |
parents | 434e5bd615fc |
children | 48e859e30cbf |
rev | line source |
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Add extension to provide the 'hg children' command (with tests)
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1 # Mercurial extension to provide the 'hg children' command |
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2 # |
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3 # Copyright 2007 by Intevation GmbH <intevation@intevation.de> |
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4 # |
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5 # Author(s): |
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6 # Thomas Arendsen Hein <thomas@intevation.de> |
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7 # |
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8 # This software may be used and distributed according to the terms of the |
10263 | 9 # GNU General Public License version 2 or any later version. |
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10 |
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11 '''command to display child changesets (DEPRECATED) |
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12 |
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13 This extension is deprecated. You should use :hg:`log -r |
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14 "children(REV)"` instead. |
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15 ''' |
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16 |
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17 from mercurial import cmdutil, commands |
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18 from mercurial.commands import templateopts |
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19 from mercurial.i18n import _ |
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20 |
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21 testedwith = 'internal' |
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22 |
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23 def children(ui, repo, file_=None, **opts): |
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24 """show the children of the given or working directory revision |
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25 |
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26 Print the children of the working directory's revisions. If a |
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27 revision is given via -r/--rev, the children of that revision will |
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28 be printed. If a file argument is given, revision in which the |
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29 file was last changed (after the working directory revision or the |
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30 argument to --rev if given) is printed. |
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31 """ |
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32 rev = opts.get('rev') |
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33 if file_: |
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34 ctx = repo.filectx(file_, changeid=rev) |
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35 else: |
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36 ctx = repo[rev] |
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37 |
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38 displayer = cmdutil.show_changeset(ui, repo, opts) |
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39 for cctx in ctx.children(): |
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40 displayer.show(cctx) |
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41 displayer.close() |
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42 |
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43 cmdtable = { |
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44 "children": |
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45 (children, |
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46 [('r', 'rev', '', |
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47 _('show children of the specified revision'), _('REV')), |
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48 ] + templateopts, |
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49 _('hg children [-r REV] [FILE]')), |
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50 } |
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51 |
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52 commands.inferrepo += " children" |