Mercurial > hg > mercurial-crew-with-dirclash

annotate hgext/convert/filemap.py @ 5461:ab4d2e9f3b97

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
convert: svn -- fix 'exists' Previously 'exists' erroneously returned False for empty dirictories. This is wrong since we want to detect even empty 'branches/' or 'tags/'.
author Kirill Smelkov <kirr@landau.phys.spbu.ru>
date Sat, 13 Oct 2007 15:22:03 +0400
parents 4c555dd167dd
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 # Copyright 2007 Bryan O'Sullivan <bos@serpentine.com>
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2 # Copyright 2007 Alexis S. L. Carvalho <alexis@cecm.usp.br>
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3 #
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4 # This software may be used and distributed according to the terms of
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5 # the GNU General Public License, incorporated herein by reference.
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6
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7 import shlex
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8 from mercurial.i18n import _
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9 from mercurial import util
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10 from common import SKIPREV
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11
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12 def rpairs(name):
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13 e = len(name)
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14 while e != -1:
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15 yield name[:e], name[e+1:]
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16 e = name.rfind('/', 0, e)
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17
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18 class filemapper(object):
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19 '''Map and filter filenames when importing.
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20 A name can be mapped to itself, a new name, or None (omit from new
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21 repository).'''
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22
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23 def __init__(self, ui, path=None):
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24 self.ui = ui
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25 self.include = {}
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26 self.exclude = {}
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27 self.rename = {}
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28 if path:
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29 if self.parse(path):
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30 raise util.Abort(_('errors in filemap'))
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31
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32 def parse(self, path):
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33 errs = 0
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34 def check(name, mapping, listname):
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35 if name in mapping:
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36 self.ui.warn(_('%s:%d: %r already in %s list\n') %
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37 (lex.infile, lex.lineno, name, listname))
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38 return 1
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39 return 0
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40 lex = shlex.shlex(open(path), path, True)
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41 lex.wordchars += '!@#$%^&*()-=+[]{}|;:,./<>?'
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42 cmd = lex.get_token()
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43 while cmd:
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44 if cmd == 'include':
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45 name = lex.get_token()
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46 errs += check(name, self.exclude, 'exclude')
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47 self.include[name] = name
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48 elif cmd == 'exclude':
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49 name = lex.get_token()
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50 errs += check(name, self.include, 'include')
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51 errs += check(name, self.rename, 'rename')
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52 self.exclude[name] = name
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53 elif cmd == 'rename':
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54 src = lex.get_token()
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55 dest = lex.get_token()
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56 errs += check(src, self.exclude, 'exclude')
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57 self.rename[src] = dest
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58 elif cmd == 'source':
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59 errs += self.parse(lex.get_token())
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60 else:
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61 self.ui.warn(_('%s:%d: unknown directive %r\n') %
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62 (lex.infile, lex.lineno, cmd))
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63 errs += 1
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64 cmd = lex.get_token()
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65 return errs
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66
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67 def lookup(self, name, mapping):
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68 for pre, suf in rpairs(name):
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69 try:
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70 return mapping[pre], pre, suf
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71 except KeyError, err:
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72 pass
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73 return '', name, ''
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74
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75 def __call__(self, name):
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76 if self.include:
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77 inc = self.lookup(name, self.include)[0]
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78 else:
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79 inc = name
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80 if self.exclude:
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81 exc = self.lookup(name, self.exclude)[0]
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82 else:
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83 exc = ''
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84 if not inc or exc:
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85 return None
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86 newpre, pre, suf = self.lookup(name, self.rename)
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87 if newpre:
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88 if newpre == '.':
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89 return suf
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90 if suf:
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91 return newpre + '/' + suf
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92 return newpre
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93 return name
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94
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95 def active(self):
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96 return bool(self.include or self.exclude or self.rename)
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97
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98 # This class does two additional things compared to a regular source:
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99 #
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100 # - Filter and rename files. This is mostly wrapped by the filemapper
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101 # class above. We hide the original filename in the revision that is
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102 # returned by getchanges to be able to find things later in getfile
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103 # and getmode.
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104 #
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105 # - Return only revisions that matter for the files we're interested in.
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106 # This involves rewriting the parents of the original revision to
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107 # create a graph that is restricted to those revisions.
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108 #
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109 # This set of revisions includes not only revisions that directly
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110 # touch files we're interested in, but also merges that merge two
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111 # or more interesting revisions.
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112
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113 class filemap_source(object):
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114 def __init__(self, ui, baseconverter, filemap):
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115 self.ui = ui
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116 self.base = baseconverter
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117 self.filemapper = filemapper(ui, filemap)
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118 self.commits = {}
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119 # if a revision rev has parent p in the original revision graph, then
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120 # rev will have parent self.parentmap[p] in the restricted graph.
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121 self.parentmap = {}
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122 # self.wantedancestors[rev] is the set of all ancestors of rev that
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123 # are in the restricted graph.
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124 self.wantedancestors = {}
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125 self.convertedorder = None
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126 self._rebuilt = False
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127 self.origparents = {}
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128 self.children = {}
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129 self.seenchildren = {}
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130
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131 def setrevmap(self, revmap, order):
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132 # rebuild our state to make things restartable
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133 #
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134 # To avoid calling getcommit for every revision that has already
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135 # been converted, we rebuild only the parentmap, delaying the
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136 # rebuild of wantedancestors until we need it (i.e. until a
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parents: 5376
diff changeset
137 # merge).
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parents: 5376
diff changeset
138 #
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parents: 5376
diff changeset
139 # We assume the order argument lists the revisions in
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parents: 5376
diff changeset
140 # topological order, so that we can infer which revisions were
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
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141 # wanted by previous runs.
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
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diff changeset
142 self._rebuilt = not revmap
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
143 seen = {SKIPREV: SKIPREV}
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
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diff changeset
144 dummyset = util.set()
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
145 converted = []
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
146 for rev in order:
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
147 mapped = revmap[rev]
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diff changeset
148 wanted = mapped not in seen
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diff changeset
149 if wanted:
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
150 seen[mapped] = rev
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parents: 5376
diff changeset
151 self.parentmap[rev] = rev
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
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diff changeset
152 else:
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diff changeset
153 self.parentmap[rev] = seen[mapped]
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parents: 5376
diff changeset
154 self.wantedancestors[rev] = dummyset
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parents: 5376
diff changeset
155 arg = seen[mapped]
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
156 if arg == SKIPREV:
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parents: 5376
diff changeset
157 arg = None
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diff changeset
158 converted.append((rev, wanted, arg))
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diff changeset
159 self.convertedorder = converted
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
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diff changeset
160 return self.base.setrevmap(revmap, order)
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161
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diff changeset
162 def rebuild(self):
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parents: 5376
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163 if self._rebuilt:
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164 return True
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165 self._rebuilt = True
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166 self.parentmap.clear()
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diff changeset
167 self.wantedancestors.clear()
5401
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168 self.seenchildren.clear()
5377
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169 for rev, wanted, arg in self.convertedorder:
5401
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5377
diff changeset
170 if rev not in self.origparents:
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5377
diff changeset
171 self.origparents[rev] = self.getcommit(rev).parents
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172 if arg is not None:
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diff changeset
173 self.children[arg] = self.children.get(arg, 0) + 1
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parents: 5377
diff changeset
174
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parents: 5377
diff changeset
175 for rev, wanted, arg in self.convertedorder:
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5377
diff changeset
176 parents = self.origparents[rev]
5377
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parents: 5376
diff changeset
177 if wanted:
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diff changeset
178 self.mark_wanted(rev, parents)
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179 else:
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180 self.mark_not_wanted(rev, arg)
5401
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181 self._discard(arg, *parents)
5377
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182
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
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183 return True
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parents: 5376
diff changeset
184
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185 def getheads(self):
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186 return self.base.getheads()
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187
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
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188 def getcommit(self, rev):
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189 # We want to save a reference to the commit objects to be able
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190 # to rewrite their parents later on.
5401
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
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diff changeset
191 c = self.commits[rev] = self.base.getcommit(rev)
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5377
diff changeset
192 for p in c.parents:
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parents: 5377
diff changeset
193 self.children[p] = self.children.get(p, 0) + 1
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diff changeset
194 return c
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diff changeset
195
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196 def _discard(self, *revs):
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diff changeset
197 for r in revs:
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diff changeset
198 if r is None:
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
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199 continue
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200 self.seenchildren[r] = self.seenchildren.get(r, 0) + 1
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diff changeset
201 if self.seenchildren[r] == self.children[r]:
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diff changeset
202 del self.wantedancestors[r]
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
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diff changeset
203 del self.parentmap[r]
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
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diff changeset
204 del self.seenchildren[r]
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
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diff changeset
205 if self._rebuilt:
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diff changeset
206 del self.children[r]
5377
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diff changeset
207
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diff changeset
208 def wanted(self, rev, i):
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parents: 5376
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209 # Return True if we're directly interested in rev.
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
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210 #
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211 # i is an index selecting one of the parents of rev (if rev
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parents: 5376
diff changeset
212 # has no parents, i is None). getchangedfiles will give us
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parents: 5376
diff changeset
213 # the list of files that are different in rev and in the parent
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parents: 5376
diff changeset
214 # indicated by i. If we're interested in any of these files,
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parents: 5376
diff changeset
215 # we're interested in rev.
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
216 try:
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
217 files = self.base.getchangedfiles(rev, i)
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
218 except NotImplementedError:
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
219 raise util.Abort(_("source repository doesn't support --filemap"))
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parents: 5376
diff changeset
220 for f in files:
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
221 if self.filemapper(f):
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
222 return True
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
223 return False
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
224
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diff changeset
225 def mark_not_wanted(self, rev, p):
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parents: 5376
diff changeset
226 # Mark rev as not interesting and update data structures.
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
227
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
228 if p is None:
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
229 # A root revision. Use SKIPREV to indicate that it doesn't
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parents: 5376
diff changeset
230 # map to any revision in the restricted graph. Put SKIPREV
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
231 # in the set of wanted ancestors to simplify code elsewhere
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
232 self.parentmap[rev] = SKIPREV
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
233 self.wantedancestors[rev] = util.set((SKIPREV,))
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parents: 5376
diff changeset
234 return
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
235
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
236 # Reuse the data from our parent.
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
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diff changeset
237 self.parentmap[rev] = self.parentmap[p]
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parents: 5376
diff changeset
238 self.wantedancestors[rev] = self.wantedancestors[p]
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parents: 5376
diff changeset
239
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
240 def mark_wanted(self, rev, parents):
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
241 # Mark rev ss wanted and update data structures.
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
242
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
243 # rev will be in the restricted graph, so children of rev in
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
244 # the original graph should still have rev as a parent in the
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
245 # restricted graph.
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
246 self.parentmap[rev] = rev
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
247
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
248 # The set of wanted ancestors of rev is the union of the sets
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
249 # of wanted ancestors of its parents. Plus rev itself.
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
250 wrev = util.set()
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
251 for p in parents:
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
252 wrev.update(self.wantedancestors[p])
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
253 wrev.add(rev)
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
254 self.wantedancestors[rev] = wrev
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
255
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
256 def getchanges(self, rev):
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
257 parents = self.commits[rev].parents
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
258 if len(parents) > 1:
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
259 self.rebuild()
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
260
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
261 # To decide whether we're interested in rev we:
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
262 #
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
263 # - calculate what parents rev will have if it turns out we're
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
264 # interested in it. If it's going to have more than 1 parent,
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
265 # we're interested in it.
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
266 #
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
267 # - otherwise, we'll compare it with the single parent we found.
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
268 # If any of the files we're interested in is different in the
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
269 # the two revisions, we're interested in rev.
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
270
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
271 # A parent p is interesting if its mapped version (self.parentmap[p]):
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
272 # - is not SKIPREV
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
273 # - is still not in the list of parents (we don't want duplicates)
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
274 # - is not an ancestor of the mapped versions of the other parents
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
275 mparents = []
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
276 wp = None
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
277 for i, p1 in enumerate(parents):
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
278 mp1 = self.parentmap[p1]
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
279 if mp1 == SKIPREV or mp1 in mparents:
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
280 continue
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
281 for p2 in parents:
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
282 if p1 == p2 or mp1 == self.parentmap[p2]:
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
283 continue
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
284 if mp1 in self.wantedancestors[p2]:
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
285 break
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
286 else:
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
287 mparents.append(mp1)
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
288 wp = i
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
289
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
290 if wp is None and parents:
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
291 wp = 0
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
292
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
293 self.origparents[rev] = parents
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
294
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
295 if len(mparents) < 2 and not self.wanted(rev, wp):
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
296 # We don't want this revision.
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
297 # Update our state and tell the convert process to map this
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
298 # revision to the same revision its parent as mapped to.
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
299 p = None
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
300 if parents:
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
301 p = parents[wp]
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
302 self.mark_not_wanted(rev, p)
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
303 self.convertedorder.append((rev, False, p))
5401
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5377
diff changeset
304 self._discard(*parents)
5377
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
305 return self.parentmap[rev]
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
306
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
307 # We want this revision.
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
308 # Rewrite the parents of the commit object
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
309 self.commits[rev].parents = mparents
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
310 self.mark_wanted(rev, parents)
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
311 self.convertedorder.append((rev, True, None))
5401
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5377
diff changeset
312 self._discard(*parents)
5377
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
313
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
314 # Get the real changes and do the filtering/mapping.
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
315 # To be able to get the files later on in getfile and getmode,
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
316 # we hide the original filename in the rev part of the return
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
317 # value.
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
318 changes, copies = self.base.getchanges(rev)
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
319 newnames = {}
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
320 files = []
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
321 for f, r in changes:
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
322 newf = self.filemapper(f)
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
323 if newf:
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
324 files.append((newf, (f, r)))
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
325 newnames[f] = newf
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
326
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
327 ncopies = {}
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
328 for c in copies:
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
329 newc = self.filemapper(c)
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
330 if newc:
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
331 newsource = self.filemapper(copies[c])
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
332 if newsource:
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
333 ncopies[newc] = newsource
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
334
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
335 return files, ncopies
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
336
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
337 def getfile(self, name, rev):
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
338 realname, realrev = rev
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
339 return self.base.getfile(realname, realrev)
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
340
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
341 def getmode(self, name, rev):
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
342 realname, realrev = rev
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
343 return self.base.getmode(realname, realrev)
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
344
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
345 def gettags(self):
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
346 return self.base.gettags()
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
347
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
348 def before(self):
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
349 pass
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
350
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
351 def after(self):
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Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 5376
diff changeset
352 pass