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@@ -1,82 +1,83 b'' | |||
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1 | 1 | # Mercurial extension to provide the 'hg children' command |
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2 | 2 | # |
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3 | 3 | # Copyright 2007 by Intevation GmbH <intevation@intevation.de> |
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4 | 4 | # |
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5 | 5 | # Author(s): |
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6 | 6 | # Thomas Arendsen Hein <thomas@intevation.de> |
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7 | 7 | # |
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8 | 8 | # This software may be used and distributed according to the terms of the |
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9 | 9 | # GNU General Public License version 2 or any later version. |
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10 | 10 | |
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11 | 11 | '''command to display child changesets (DEPRECATED) |
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12 | 12 | |
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13 | 13 | This extension is deprecated. You should use :hg:`log -r |
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14 | 14 | "children(REV)"` instead. |
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15 | 15 | ''' |
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16 | 16 | |
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17 | 17 | |
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18 | 18 | from mercurial.i18n import _ |
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19 | 19 | from mercurial import ( |
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20 | 20 | cmdutil, |
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21 | 21 | logcmdutil, |
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22 | 22 | pycompat, |
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23 | 23 | registrar, |
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24 | 24 | ) |
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25 | 25 | |
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26 | 26 | templateopts = cmdutil.templateopts |
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27 | 27 | |
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28 | 28 | cmdtable = {} |
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29 | 29 | command = registrar.command(cmdtable) |
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30 | 30 | # Note for extension authors: ONLY specify testedwith = 'ships-with-hg-core' for |
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31 | 31 | # extensions which SHIP WITH MERCURIAL. Non-mainline extensions should |
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32 | 32 | # be specifying the version(s) of Mercurial they are tested with, or |
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33 | 33 | # leave the attribute unspecified. |
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34 | 34 | testedwith = b'ships-with-hg-core' |
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35 | 35 | |
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36 | 36 | |
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37 | 37 | @command( |
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38 | 38 | b'children', |
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39 | 39 | [ |
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40 | 40 | ( |
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41 | 41 | b'r', |
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42 | 42 | b'rev', |
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43 | 43 | b'.', |
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44 | 44 | _(b'show children of the specified revision'), |
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45 | 45 | _(b'REV'), |
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46 | 46 | ), |
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47 | 47 | ] |
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48 | 48 | + templateopts, |
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49 | 49 | _(b'hg children [-r REV] [FILE]'), |
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50 | 50 | helpcategory=command.CATEGORY_CHANGE_NAVIGATION, |
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51 | 51 | inferrepo=True, |
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52 | 52 | ) |
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53 | 53 | def children(ui, repo, file_=None, **opts): |
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54 | 54 | """show the children of the given or working directory revision |
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55 | 55 | |
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56 | 56 | Print the children of the working directory's revisions. If a |
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57 | 57 | revision is given via -r/--rev, the children of that revision will |
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58 | 58 | be printed. If a file argument is given, revision in which the |
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59 | 59 | file was last changed (after the working directory revision or the |
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60 | 60 | argument to --rev if given) is printed. |
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61 | 61 | |
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62 | 62 | Please use :hg:`log` instead:: |
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63 | 63 | |
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64 | 64 | hg children => hg log -r "children(.)" |
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65 | 65 | hg children -r REV => hg log -r "children(REV)" |
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66 | 66 | |
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67 | 67 | See :hg:`help log` and :hg:`help revsets.children`. |
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68 | 68 | |
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69 | 69 | """ |
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70 | opts = pycompat.byteskwargs(opts) | |
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71 | rev = opts.get(b'rev') | |
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70 | rev = opts.get('rev') | |
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72 | 71 | ctx = logcmdutil.revsingle(repo, rev) |
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73 | 72 | if file_: |
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74 | 73 | fctx = repo.filectx(file_, changeid=ctx.rev()) |
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75 | 74 | childctxs = [fcctx.changectx() for fcctx in fctx.children()] |
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76 | 75 | else: |
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77 | 76 | childctxs = ctx.children() |
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78 | 77 | |
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79 |
displayer = logcmdutil.changesetdisplayer( |
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78 | displayer = logcmdutil.changesetdisplayer( | |
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79 | ui, repo, pycompat.byteskwargs(opts) | |
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80 | ) | |
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80 | 81 | for cctx in childctxs: |
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81 | 82 | displayer.show(cctx) |
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82 | 83 | displayer.close() |
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