Mercurial > hg
annotate hgext/children.py @ 7758:e81e6c996e99
extdiff: add --change option to display single changeset diff
This is the counterpart for extdiff of 9c6ae2e09e11.
author | Gilles Moris <gilles.moris@free.fr> |
---|---|
date | Sat, 07 Feb 2009 19:41:05 +0100 |
parents | 87158be081b8 |
children | c756e695012a |
rev | line source |
---|---|
4783
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
1 # Mercurial extension to provide the 'hg children' command |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
2 # |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
3 # Copyright 2007 by Intevation GmbH <intevation@intevation.de> |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
4 # Author(s): |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
5 # Thomas Arendsen Hein <thomas@intevation.de> |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
6 # |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
7 # This software may be used and distributed according to the terms |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
8 # of the GNU General Public License, incorporated herein by reference. |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
9 |
4785
be78ab217109
children extension: Don't abort when looking at the null revision.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
4783
diff
changeset
|
10 from mercurial import cmdutil |
6192
cd65a67aff31
Introduce templateopts and logopts to reduce duplicate option definitions.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
4785
diff
changeset
|
11 from mercurial.commands import templateopts |
4783
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
12 from mercurial.i18n import _ |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
13 |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
14 |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
15 def children(ui, repo, file_=None, **opts): |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
16 """show the children of the given or working dir revision |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
17 |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
18 Print the children of the working directory's revisions. |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
19 If a revision is given via --rev, the children of that revision |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
20 will be printed. If a file argument is given, revision in |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
21 which the file was last changed (after the working directory |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
22 revision or the argument to --rev if given) is printed. |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
23 """ |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
24 rev = opts.get('rev') |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
25 if file_: |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
26 ctx = repo.filectx(file_, changeid=rev) |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
27 else: |
6747
f6c00b17387c
use repo[changeid] to get a changectx
Matt Mackall <mpm@selenic.com>
parents:
6192
diff
changeset
|
28 ctx = repo[rev] |
4783
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
29 |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
30 displayer = cmdutil.show_changeset(ui, repo, opts) |
7369
87158be081b8
cmdutil: use change contexts for cset-printer and cset-templater
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
6747
diff
changeset
|
31 for cctx in ctx.children(): |
87158be081b8
cmdutil: use change contexts for cset-printer and cset-templater
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
6747
diff
changeset
|
32 displayer.show(cctx) |
4783
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
33 |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
34 |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
35 cmdtable = { |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
36 "children": |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
37 (children, |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
38 [('r', 'rev', '', _('show children of the specified rev')), |
6192
cd65a67aff31
Introduce templateopts and logopts to reduce duplicate option definitions.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
4785
diff
changeset
|
39 ] + templateopts, |
4783
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
40 _('hg children [-r REV] [FILE]')), |
8b90d763ea90
Add extension to provide the 'hg children' command (with tests)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
diff
changeset
|
41 } |