children.py
50 lines
| 1.5 KiB
| text/x-python
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PythonLexer
/ hgext / children.py
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r4783 | # Mercurial extension to provide the 'hg children' command | ||
# | ||||
# Copyright 2007 by Intevation GmbH <intevation@intevation.de> | ||||
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r8228 | # | ||
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r4783 | # Author(s): | ||
# Thomas Arendsen Hein <thomas@intevation.de> | ||||
# | ||||
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r8225 | # This software may be used and distributed according to the terms of the | ||
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r10263 | # GNU General Public License version 2 or any later version. | ||
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r4783 | |||
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r16668 | '''command to display child changesets (DEPRECATED) | ||
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r16670 | This extension is deprecated. You should use :hg:`log -r | ||
"children(REV)"` instead. | ||||
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r16668 | ''' | ||
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r8873 | |||
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r4785 | from mercurial import cmdutil | ||
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r6192 | from mercurial.commands import templateopts | ||
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r4783 | from mercurial.i18n import _ | ||
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r16743 | testedwith = 'internal' | ||
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r4783 | |||
def children(ui, repo, file_=None, **opts): | ||||
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r8026 | """show the children of the given or working directory revision | ||
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r4783 | |||
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r9253 | Print the children of the working directory's revisions. If a | ||
revision is given via -r/--rev, the children of that revision will | ||||
be printed. If a file argument is given, revision in which the | ||||
file was last changed (after the working directory revision or the | ||||
argument to --rev if given) is printed. | ||||
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r4783 | """ | ||
rev = opts.get('rev') | ||||
if file_: | ||||
ctx = repo.filectx(file_, changeid=rev) | ||||
else: | ||||
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r6747 | ctx = repo[rev] | ||
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r4783 | |||
displayer = cmdutil.show_changeset(ui, repo, opts) | ||||
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r7369 | for cctx in ctx.children(): | ||
displayer.show(cctx) | ||||
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r10152 | displayer.close() | ||
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r4783 | |||
cmdtable = { | ||||
"children": | ||||
(children, | ||||
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r11321 | [('r', 'rev', '', | ||
_('show children of the specified revision'), _('REV')), | ||||
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r6192 | ] + templateopts, | ||
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r4783 | _('hg children [-r REV] [FILE]')), | ||
} | ||||