annotate hgext/hgk.py @ 24512:e5c5ddc3b172

hgk: pass --hidden switch to hg subprocesses when needed
author Andrew Shadura <andrew@shadura.me>
date Sat, 28 Mar 2015 19:36:21 +0100
parents 0ecc1e42ff3f
children b5a0b2374eb6
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1 # Minimal support for git commands on an hg repository
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2 #
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3 # Copyright 2005, 2006 Chris Mason <mason@suse.com>
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4 #
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5 # This software may be used and distributed according to the terms of the
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6 # GNU General Public License version 2 or any later version.
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7
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8 '''browse the repository in a graphical way
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9
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10 The hgk extension allows browsing the history of a repository in a
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11 graphical way. It requires Tcl/Tk version 8.4 or later. (Tcl/Tk is not
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12 distributed with Mercurial.)
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13
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14 hgk consists of two parts: a Tcl script that does the displaying and
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15 querying of information, and an extension to Mercurial named hgk.py,
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16 which provides hooks for hgk to get information. hgk can be found in
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17 the contrib directory, and the extension is shipped in the hgext
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18 repository, and needs to be enabled.
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19
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20 The :hg:`view` command will launch the hgk Tcl script. For this command
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21 to work, hgk must be in your search path. Alternately, you can specify
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22 the path to hgk in your configuration file::
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23
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24 [hgk]
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25 path=/location/of/hgk
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26
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27 hgk can make use of the extdiff extension to visualize revisions.
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28 Assuming you had already configured extdiff vdiff command, just add::
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29
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30 [hgk]
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31 vdiff=vdiff
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32
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33 Revisions context menu will now display additional entries to fire
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34 vdiff on hovered and selected revisions.
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35 '''
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36
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37 import os
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38 from mercurial import cmdutil, commands, patch, revlog, scmutil
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39 from mercurial.node import nullid, nullrev, short
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40 from mercurial.i18n import _
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41
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42 cmdtable = {}
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43 command = cmdutil.command(cmdtable)
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44 testedwith = 'internal'
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45
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46 @command('debug-diff-tree',
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47 [('p', 'patch', None, _('generate patch')),
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48 ('r', 'recursive', None, _('recursive')),
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49 ('P', 'pretty', None, _('pretty')),
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50 ('s', 'stdin', None, _('stdin')),
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51 ('C', 'copy', None, _('detect copies')),
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52 ('S', 'search', "", _('search'))],
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53 ('[OPTION]... NODE1 NODE2 [FILE]...'),
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54 inferrepo=True)
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55 def difftree(ui, repo, node1=None, node2=None, *files, **opts):
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56 """diff trees from two commits"""
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57 def __difftree(repo, node1, node2, files=[]):
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58 assert node2 is not None
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59 mmap = repo[node1].manifest()
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60 mmap2 = repo[node2].manifest()
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61 m = scmutil.match(repo[node1], files)
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62 modified, added, removed = repo.status(node1, node2, m)[:3]
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63 empty = short(nullid)
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64
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65 for f in modified:
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66 # TODO get file permissions
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67 ui.write(":100664 100664 %s %s M\t%s\t%s\n" %
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68 (short(mmap[f]), short(mmap2[f]), f, f))
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69 for f in added:
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70 ui.write(":000000 100664 %s %s N\t%s\t%s\n" %
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71 (empty, short(mmap2[f]), f, f))
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72 for f in removed:
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73 ui.write(":100664 000000 %s %s D\t%s\t%s\n" %
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74 (short(mmap[f]), empty, f, f))
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75 ##
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76
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77 while True:
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78 if opts['stdin']:
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79 try:
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80 line = raw_input().split(' ')
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81 node1 = line[0]
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82 if len(line) > 1:
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83 node2 = line[1]
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84 else:
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85 node2 = None
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86 except EOFError:
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87 break
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88 node1 = repo.lookup(node1)
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89 if node2:
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90 node2 = repo.lookup(node2)
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91 else:
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92 node2 = node1
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93 node1 = repo.changelog.parents(node1)[0]
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94 if opts['patch']:
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95 if opts['pretty']:
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96 catcommit(ui, repo, node2, "")
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97 m = scmutil.match(repo[node1], files)
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98 diffopts = patch.difffeatureopts(ui)
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99 diffopts.git = True
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100 chunks = patch.diff(repo, node1, node2, match=m,
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101 opts=diffopts)
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102 for chunk in chunks:
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103 ui.write(chunk)
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104 else:
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105 __difftree(repo, node1, node2, files=files)
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106 if not opts['stdin']:
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107 break
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108
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109 def catcommit(ui, repo, n, prefix, ctx=None):
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110 nlprefix = '\n' + prefix
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111 if ctx is None:
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112 ctx = repo[n]
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113 # use ctx.node() instead ??
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114 ui.write(("tree %s\n" % short(ctx.changeset()[0])))
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115 for p in ctx.parents():
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116 ui.write(("parent %s\n" % p))
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117
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118 date = ctx.date()
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119 description = ctx.description().replace("\0", "")
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120 lines = description.splitlines()
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121 if lines and lines[-1].startswith('committer:'):
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122 committer = lines[-1].split(': ')[1].rstrip()
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123 else:
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124 committer = ""
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125
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126 ui.write(("author %s %s %s\n" % (ctx.user(), int(date[0]), date[1])))
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127 if committer != '':
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128 ui.write(("committer %s %s %s\n" % (committer, int(date[0]), date[1])))
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129 ui.write(("revision %d\n" % ctx.rev()))
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130 ui.write(("branch %s\n" % ctx.branch()))
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131 ui.write(("phase %s\n\n" % ctx.phasestr()))
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parents: 5859
diff changeset
132
267
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133 if prefix != "":
16683
525fdb738975 cleanup: eradicate long lines
Brodie Rao <brodie@sf.io>
parents: 14671
diff changeset
134 ui.write("%s%s\n" % (prefix,
525fdb738975 cleanup: eradicate long lines
Brodie Rao <brodie@sf.io>
parents: 14671
diff changeset
135 description.replace('\n', nlprefix).strip()))
267
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parents:
diff changeset
136 else:
5878
d39af2eabb8c transform a bunch of print statements to appropriate ui calls
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parents: 5859
diff changeset
137 ui.write(description + "\n")
1239
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diff changeset
138 if prefix:
5878
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diff changeset
139 ui.write('\0')
267
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parents:
diff changeset
140
24511
0ecc1e42ff3f hgk: remove repetitious (and wrong) command syntax descriptions
Andrew Shadura <andrew@shadura.me>
parents: 23451
diff changeset
141 @command('debug-merge-base', [], _('REV REV'))
1239
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diff changeset
142 def base(ui, repo, node1, node2):
7598
26adfaccdf73 lowercase help output
Martin Geisler <mg@daimi.au.dk>
parents: 7308
diff changeset
143 """output common ancestor information"""
1239
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diff changeset
144 node1 = repo.lookup(node1)
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diff changeset
145 node2 = repo.lookup(node2)
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diff changeset
146 n = repo.changelog.ancestor(node1, node2)
6217
fe8dbbe9520d Avoid importing mercurial.node/mercurial.repo stuff from mercurial.hg
Joel Rosdahl <joel@rosdahl.net>
parents: 6212
diff changeset
147 ui.write(short(n) + "\n")
267
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mpm@selenic.com
parents:
diff changeset
148
21250
8d354d58147c hgk: declare commands using decorator
Gregory Szorc <gregory.szorc@gmail.com>
parents: 18816
diff changeset
149 @command('debug-cat-file',
8d354d58147c hgk: declare commands using decorator
Gregory Szorc <gregory.szorc@gmail.com>
parents: 18816
diff changeset
150 [('s', 'stdin', None, _('stdin'))],
24511
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parents: 23451
diff changeset
151 _('[OPTION]... TYPE FILE'),
21783
82bf4d89e068 hgk: define inferrepo in command decorator
Gregory Szorc <gregory.szorc@gmail.com>
parents: 21250
diff changeset
152 inferrepo=True)
1239
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diff changeset
153 def catfile(ui, repo, type=None, r=None, **opts):
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154 """cat a specific revision"""
267
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diff changeset
155 # in stdin mode, every line except the commit is prefixed with two
497aa6d276d2 Initial import of hgit and hgk
mpm@selenic.com
parents:
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156 # spaces. This way the our caller can find the commit without magic
497aa6d276d2 Initial import of hgit and hgk
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parents:
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157 # strings
497aa6d276d2 Initial import of hgit and hgk
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parents:
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158 #
497aa6d276d2 Initial import of hgit and hgk
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159 prefix = ""
1239
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160 if opts['stdin']:
334
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diff changeset
161 try:
10394
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diff changeset
162 (type, r) = raw_input().split(' ')
1239
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diff changeset
163 prefix = " "
334
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diff changeset
164 except EOFError:
290574209284 hgit: remove tabs
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diff changeset
165 return
267
497aa6d276d2 Initial import of hgit and hgk
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parents:
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166
497aa6d276d2 Initial import of hgit and hgk
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parents:
diff changeset
167 else:
1239
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diff changeset
168 if not type or not r:
6958
e01ed40a31a2 i18n: mark strings for translation in hgk extension
Martin Geisler <mg@daimi.au.dk>
parents: 6812
diff changeset
169 ui.warn(_("cat-file: type or revision not supplied\n"))
1239
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diff changeset
170 commands.help_(ui, 'cat-file')
267
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171
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parents:
diff changeset
172 while r:
334
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diff changeset
173 if type != "commit":
6958
e01ed40a31a2 i18n: mark strings for translation in hgk extension
Martin Geisler <mg@daimi.au.dk>
parents: 6812
diff changeset
174 ui.warn(_("aborting hg cat-file only understands commits\n"))
10394
4612cded5176 fix coding style (reported by pylint)
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parents: 10282
diff changeset
175 return 1
720
095dd8c757e0 Change hgit revision lookup to use repo.lookup
mason@suse.com
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diff changeset
176 n = repo.lookup(r)
5878
d39af2eabb8c transform a bunch of print statements to appropriate ui calls
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diff changeset
177 catcommit(ui, repo, n, prefix)
1239
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diff changeset
178 if opts['stdin']:
334
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diff changeset
179 try:
10394
4612cded5176 fix coding style (reported by pylint)
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diff changeset
180 (type, r) = raw_input().split(' ')
334
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parents: 280
diff changeset
181 except EOFError:
290574209284 hgit: remove tabs
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diff changeset
182 break
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diff changeset
183 else:
290574209284 hgit: remove tabs
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diff changeset
184 break
267
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185
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186 # git rev-tree is a confusing thing. You can supply a number of
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187 # commit sha1s on the command line, and it walks the commit history
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188 # telling you which commits are reachable from the supplied ones via
497aa6d276d2 Initial import of hgit and hgk
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189 # a bitmask based on arg position.
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190 # you can specify a commit to stop at by starting the sha1 with ^
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191 def revtree(ui, args, repo, full="tree", maxnr=0, parents=False):
1239
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diff changeset
192 def chlogwalk():
6750
fb42030d79d6 add __len__ and __iter__ methods to repo and revlog
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parents: 6747
diff changeset
193 count = len(repo)
1239
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194 i = count
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diff changeset
195 l = [0] * 100
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196 chunk = 100
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diff changeset
197 while True:
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diff changeset
198 if chunk > i:
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diff changeset
199 chunk = i
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diff changeset
200 i = 0
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diff changeset
201 else:
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diff changeset
202 i -= chunk
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diff changeset
203
8624
2b3dec0ef3ae replace xrange(0, n) with xrange(n)
Martin Geisler <mg@lazybytes.net>
parents: 8615
diff changeset
204 for x in xrange(chunk):
1239
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diff changeset
205 if i + x >= count:
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parents: 740
diff changeset
206 l[chunk - x:] = [0] * (chunk - x)
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diff changeset
207 break
13031
3da456d0c885 code style: prefer 'is' and 'is not' tests with singletons
Martin Geisler <mg@aragost.com>
parents: 12083
diff changeset
208 if full is not None:
22580
271a1ddad1fb hgk: don't break on repositories with obsolete changesets
Andrew Shadura <andrew@shadura.me>
parents: 21783
diff changeset
209 if (i + x) in repo:
271a1ddad1fb hgk: don't break on repositories with obsolete changesets
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parents: 21783
diff changeset
210 l[x] = repo[i + x]
271a1ddad1fb hgk: don't break on repositories with obsolete changesets
Andrew Shadura <andrew@shadura.me>
parents: 21783
diff changeset
211 l[x].changeset() # force reading
1239
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diff changeset
212 else:
22580
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Andrew Shadura <andrew@shadura.me>
parents: 21783
diff changeset
213 if (i + x) in repo:
271a1ddad1fb hgk: don't break on repositories with obsolete changesets
Andrew Shadura <andrew@shadura.me>
parents: 21783
diff changeset
214 l[x] = 1
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
215 for x in xrange(chunk - 1, -1, -1):
1239
29f17e083e84 Turn hgit into an extension, and add commands supporting the latest gitk
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parents: 740
diff changeset
216 if l[x] != 0:
13031
3da456d0c885 code style: prefer 'is' and 'is not' tests with singletons
Martin Geisler <mg@aragost.com>
parents: 12083
diff changeset
217 yield (i + x, full is not None and l[x] or None)
1239
29f17e083e84 Turn hgit into an extension, and add commands supporting the latest gitk
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diff changeset
218 if i == 0:
29f17e083e84 Turn hgit into an extension, and add commands supporting the latest gitk
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parents: 740
diff changeset
219 break
1308
2073e5a71008 Cleanup of tabs and trailing spaces.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1278
diff changeset
220
267
497aa6d276d2 Initial import of hgit and hgk
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diff changeset
221 # calculate and return the reachability bitmask for sha
497aa6d276d2 Initial import of hgit and hgk
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parents:
diff changeset
222 def is_reachable(ar, reachable, sha):
334
290574209284 hgit: remove tabs
mpm@selenic.com
parents: 280
diff changeset
223 if len(ar) == 0:
290574209284 hgit: remove tabs
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parents: 280
diff changeset
224 return 1
290574209284 hgit: remove tabs
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parents: 280
diff changeset
225 mask = 0
3473
0e68608bd11d use xrange instead of range
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 3180
diff changeset
226 for i in xrange(len(ar)):
334
290574209284 hgit: remove tabs
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parents: 280
diff changeset
227 if sha in reachable[i]:
290574209284 hgit: remove tabs
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parents: 280
diff changeset
228 mask |= 1 << i
267
497aa6d276d2 Initial import of hgit and hgk
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parents:
diff changeset
229
334
290574209284 hgit: remove tabs
mpm@selenic.com
parents: 280
diff changeset
230 return mask
267
497aa6d276d2 Initial import of hgit and hgk
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parents:
diff changeset
231
497aa6d276d2 Initial import of hgit and hgk
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parents:
diff changeset
232 reachable = []
497aa6d276d2 Initial import of hgit and hgk
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parents:
diff changeset
233 stop_sha1 = []
497aa6d276d2 Initial import of hgit and hgk
mpm@selenic.com
parents:
diff changeset
234 want_sha1 = []
356
7dec9a46d82a hgit rev-list support
mpm@selenic.com
parents: 350
diff changeset
235 count = 0
267
497aa6d276d2 Initial import of hgit and hgk
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parents:
diff changeset
236
497aa6d276d2 Initial import of hgit and hgk
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parents:
diff changeset
237 # figure out which commits they are asking for and which ones they
497aa6d276d2 Initial import of hgit and hgk
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diff changeset
238 # want us to stop on
8632
9e055cfdd620 replace "i in range(len(xs))" with "i, x in enumerate(xs)"
Martin Geisler <mg@lazybytes.net>
parents: 8624
diff changeset
239 for i, arg in enumerate(args):
9e055cfdd620 replace "i in range(len(xs))" with "i, x in enumerate(xs)"
Martin Geisler <mg@lazybytes.net>
parents: 8624
diff changeset
240 if arg.startswith('^'):
9e055cfdd620 replace "i in range(len(xs))" with "i, x in enumerate(xs)"
Martin Geisler <mg@lazybytes.net>
parents: 8624
diff changeset
241 s = repo.lookup(arg[1:])
720
095dd8c757e0 Change hgit revision lookup to use repo.lookup
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parents: 719
diff changeset
242 stop_sha1.append(s)
334
290574209284 hgit: remove tabs
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parents: 280
diff changeset
243 want_sha1.append(s)
8632
9e055cfdd620 replace "i in range(len(xs))" with "i, x in enumerate(xs)"
Martin Geisler <mg@lazybytes.net>
parents: 8624
diff changeset
244 elif arg != 'HEAD':
9e055cfdd620 replace "i in range(len(xs))" with "i, x in enumerate(xs)"
Martin Geisler <mg@lazybytes.net>
parents: 8624
diff changeset
245 want_sha1.append(repo.lookup(arg))
356
7dec9a46d82a hgit rev-list support
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parents: 350
diff changeset
246
267
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247 # calculate the graph for the supplied commits
8632
9e055cfdd620 replace "i in range(len(xs))" with "i, x in enumerate(xs)"
Martin Geisler <mg@lazybytes.net>
parents: 8624
diff changeset
248 for i, n in enumerate(want_sha1):
10394
4612cded5176 fix coding style (reported by pylint)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 10282
diff changeset
249 reachable.append(set())
4612cded5176 fix coding style (reported by pylint)
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parents: 10282
diff changeset
250 visit = [n]
8459
1e63816ce8a2 hgk: use set instead of dict
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 8228
diff changeset
251 reachable[i].add(n)
334
290574209284 hgit: remove tabs
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parents: 280
diff changeset
252 while visit:
290574209284 hgit: remove tabs
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parents: 280
diff changeset
253 n = visit.pop(0)
290574209284 hgit: remove tabs
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parents: 280
diff changeset
254 if n in stop_sha1:
1243
9d10f89b75a5 Fix hgit revtree bug with stop revision handling
root@coffee.suse.com
parents: 1239
diff changeset
255 continue
334
290574209284 hgit: remove tabs
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parents: 280
diff changeset
256 for p in repo.changelog.parents(n):
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parents: 280
diff changeset
257 if p not in reachable[i]:
8459
1e63816ce8a2 hgk: use set instead of dict
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parents: 8228
diff changeset
258 reachable[i].add(p)
334
290574209284 hgit: remove tabs
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parents: 280
diff changeset
259 visit.append(p)
290574209284 hgit: remove tabs
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parents: 280
diff changeset
260 if p in stop_sha1:
1243
9d10f89b75a5 Fix hgit revtree bug with stop revision handling
root@coffee.suse.com
parents: 1239
diff changeset
261 continue
356
7dec9a46d82a hgit rev-list support
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parents: 350
diff changeset
262
267
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diff changeset
263 # walk the repository looking for commits that are in our
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diff changeset
264 # reachability graph
3979
e0d13267f7a4 hgk: use contexts
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 3978
diff changeset
265 for i, ctx in chlogwalk():
22580
271a1ddad1fb hgk: don't break on repositories with obsolete changesets
Andrew Shadura <andrew@shadura.me>
parents: 21783
diff changeset
266 if i not in repo:
271a1ddad1fb hgk: don't break on repositories with obsolete changesets
Andrew Shadura <andrew@shadura.me>
parents: 21783
diff changeset
267 continue
334
290574209284 hgit: remove tabs
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parents: 280
diff changeset
268 n = repo.changelog.node(i)
290574209284 hgit: remove tabs
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diff changeset
269 mask = is_reachable(want_sha1, reachable, n)
290574209284 hgit: remove tabs
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diff changeset
270 if mask:
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diff changeset
271 parentstr = ""
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diff changeset
272 if parents:
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diff changeset
273 pp = repo.changelog.parents(n)
6217
fe8dbbe9520d Avoid importing mercurial.node/mercurial.repo stuff from mercurial.hg
Joel Rosdahl <joel@rosdahl.net>
parents: 6212
diff changeset
274 if pp[0] != nullid:
fe8dbbe9520d Avoid importing mercurial.node/mercurial.repo stuff from mercurial.hg
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parents: 6212
diff changeset
275 parentstr += " " + short(pp[0])
fe8dbbe9520d Avoid importing mercurial.node/mercurial.repo stuff from mercurial.hg
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parents: 6212
diff changeset
276 if pp[1] != nullid:
fe8dbbe9520d Avoid importing mercurial.node/mercurial.repo stuff from mercurial.hg
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parents: 6212
diff changeset
277 parentstr += " " + short(pp[1])
356
7dec9a46d82a hgit rev-list support
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parents: 350
diff changeset
278 if not full:
6217
fe8dbbe9520d Avoid importing mercurial.node/mercurial.repo stuff from mercurial.hg
Joel Rosdahl <joel@rosdahl.net>
parents: 6212
diff changeset
279 ui.write("%s%s\n" % (short(n), parentstr))
3064
fe5c92529d1c hgk.py: fix warnings from pychecker
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 3063
diff changeset
280 elif full == "commit":
6217
fe8dbbe9520d Avoid importing mercurial.node/mercurial.repo stuff from mercurial.hg
Joel Rosdahl <joel@rosdahl.net>
parents: 6212
diff changeset
281 ui.write("%s%s\n" % (short(n), parentstr))
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282 catcommit(ui, repo, n, ' ', ctx)
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283 else:
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284 (p1, p2) = repo.changelog.parents(n)
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285 (h, h1, h2) = map(short, (n, p1, p2))
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286 (i1, i2) = map(repo.changelog.rev, (p1, p2))
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287
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288 date = ctx.date()[0]
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289 ui.write("%s %s:%s" % (date, h, mask))
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290 mask = is_reachable(want_sha1, reachable, p1)
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291 if i1 != nullrev and mask > 0:
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292 ui.write("%s:%s " % (h1, mask)),
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293 mask = is_reachable(want_sha1, reachable, p2)
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294 if i2 != nullrev and mask > 0:
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295 ui.write("%s:%s " % (h2, mask))
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296 ui.write("\n")
356
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297 if maxnr and count >= maxnr:
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298 break
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299 count += 1
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300
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301 @command('debug-rev-parse',
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302 [('', 'default', '', _('ignored'))],
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303 _('REV'))
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304 def revparse(ui, repo, *revs, **opts):
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305 """parse given revisions"""
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306 def revstr(rev):
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307 if rev == 'HEAD':
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308 rev = 'tip'
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309 return revlog.hex(repo.lookup(rev))
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310
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311 for r in revs:
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312 revrange = r.split(':', 1)
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313 ui.write('%s\n' % revstr(revrange[0]))
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314 if len(revrange) == 2:
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315 ui.write('^%s\n' % revstr(revrange[1]))
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316
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317 # git rev-list tries to order things by date, and has the ability to stop
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318 # at a given commit without walking the whole repo. TODO add the stop
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319 # parameter
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320 @command('debug-rev-list',
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321 [('H', 'header', None, _('header')),
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322 ('t', 'topo-order', None, _('topo-order')),
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323 ('p', 'parents', None, _('parents')),
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324 ('n', 'max-count', 0, _('max-count'))],
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325 ('[OPTION]... REV...'))
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326 def revlist(ui, repo, *revs, **opts):
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327 """print revisions"""
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328 if opts['header']:
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329 full = "commit"
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330 else:
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331 full = None
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332 copy = [x for x in revs]
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diff changeset
333 revtree(ui, copy, repo, full, opts['max_count'], opts['parents'])
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334
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335 @command('debug-config', [], _('hg debug-config'))
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Patrick Mezard <pmezard@gmail.com>
parents: 4730
diff changeset
336 def config(ui, repo, **opts):
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337 """print extension options"""
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diff changeset
338 def writeopt(name, value):
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parents: 17773
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339 ui.write(('k=%s\nv=%s\n' % (name, value)))
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diff changeset
340
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diff changeset
341 writeopt('vdiff', ui.config('hgk', 'vdiff', ''))
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parents: 5395
diff changeset
342
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diff changeset
343
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344 @command('view',
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345 [('l', 'limit', '',
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diff changeset
346 _('limit number of changes displayed'), _('NUM'))],
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diff changeset
347 _('[-l LIMIT] [REVRANGE]'))
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diff changeset
348 def view(ui, repo, *etc, **opts):
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diff changeset
349 "start interactive history viewer"
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diff changeset
350 os.chdir(repo.root)
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TK Soh <teekaysoh@yahoo.com>
parents: 3093
diff changeset
351 optstr = ' '.join(['--%s %s' % (k, v) for k, v in opts.iteritems() if v])
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e5c5ddc3b172 hgk: pass --hidden switch to hg subprocesses when needed
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parents: 24511
diff changeset
352 if repo.filtername is None:
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diff changeset
353 optstr += '--hidden'
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parents: 24511
diff changeset
354
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TK Soh <teekaysoh@yahoo.com>
parents: 3093
diff changeset
355 cmd = ui.config("hgk", "path", "hgk") + " %s %s" % (optstr, " ".join(etc))
9467
4c041f1ee1b4 do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents: 9261
diff changeset
356 ui.debug("running %s\n" % cmd)
23270
41c03b7592ed util.system: use ui.system() in place of optional ui.fout parameter
Yuya Nishihara <yuya@tcha.org>
parents: 23267
diff changeset
357 ui.system(cmd)