Mercurial > hg > mercurial-crew-with-dirclash
annotate hgext/children.py @ 5049:41284ad94852
Merge with stable
author | Brendan Cully <brendan@kublai.com> |
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date | Wed, 01 Aug 2007 14:32:53 -0700 |
parents | be78ab217109 |
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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 # Author(s): |
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5 # Thomas Arendsen Hein <thomas@intevation.de> |
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6 # |
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7 # This software may be used and distributed according to the terms |
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8 # of the GNU General Public License, incorporated herein by reference. |
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9 |
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10 from mercurial import cmdutil |
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11 from mercurial.i18n import _ |
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12 |
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13 |
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14 def children(ui, repo, file_=None, **opts): |
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15 """show the children of the given or working dir revision |
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16 |
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17 Print the children of the working directory's revisions. |
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18 If a revision is given via --rev, the children of that revision |
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19 will be printed. If a file argument is given, revision in |
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20 which the file was last changed (after the working directory |
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21 revision or the argument to --rev if given) is printed. |
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22 """ |
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23 rev = opts.get('rev') |
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24 if file_: |
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25 ctx = repo.filectx(file_, changeid=rev) |
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26 else: |
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27 ctx = repo.changectx(rev) |
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28 |
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29 displayer = cmdutil.show_changeset(ui, repo, opts) |
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30 for node in [cp.node() for cp in ctx.children()]: |
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31 displayer.show(changenode=node) |
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32 |
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33 |
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34 cmdtable = { |
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35 "children": |
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36 (children, |
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37 [('r', 'rev', '', _('show children of the specified rev')), |
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38 ('', 'style', '', _('display using template map file')), |
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39 ('', 'template', '', _('display with template'))], |
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40 _('hg children [-r REV] [FILE]')), |
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41 } |