139 |
139 |
140 templatefilters.filters['utcdate'] = utcdate |
140 templatefilters.filters['utcdate'] = utcdate |
141 self.ct = cmdutil.changeset_templater(self.ui, self.repo, |
141 self.ct = cmdutil.changeset_templater(self.ui, self.repo, |
142 False, '', False) |
142 False, '', False) |
143 |
143 |
144 def getnode(self, path, fnode): |
144 def substitute(self, data, path, ctx, subfunc): |
145 '''Derives changenode from file path and filenode.''' |
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146 # used by kwfilelog.read and kwexpand |
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147 c = self.repo.filectx(path, fileid=fnode) |
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148 return c.node() |
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149 |
|
150 def substitute(self, data, path, node, subfunc): |
|
151 '''Replaces keywords in data with expanded template.''' |
145 '''Replaces keywords in data with expanded template.''' |
152 def kwsub(mobj): |
146 def kwsub(mobj): |
153 kw = mobj.group(1) |
147 kw = mobj.group(1) |
154 self.ct.use_template(self.templates[kw]) |
148 self.ct.use_template(self.templates[kw]) |
155 self.ui.pushbuffer() |
149 self.ui.pushbuffer() |
156 self.ct.show(changenode=node, root=self.repo.root, file=path) |
150 self.ct.show(ctx, root=self.repo.root, file=path) |
157 ekw = templatefilters.firstline(self.ui.popbuffer()) |
151 ekw = templatefilters.firstline(self.ui.popbuffer()) |
158 return '$%s: %s $' % (kw, ekw) |
152 return '$%s: %s $' % (kw, ekw) |
159 return subfunc(kwsub, data) |
153 return subfunc(kwsub, data) |
160 |
154 |
161 def expand(self, path, node, data): |
155 def expand(self, path, node, data): |
162 '''Returns data with keywords expanded.''' |
156 '''Returns data with keywords expanded.''' |
163 if not self.restrict and self.matcher(path) and not util.binary(data): |
157 if not self.restrict and self.matcher(path) and not util.binary(data): |
164 changenode = self.getnode(path, node) |
158 ctx = self.repo.filectx(path, fileid=node).changectx() |
165 return self.substitute(data, path, changenode, self.re_kw.sub) |
159 return self.substitute(data, path, ctx, self.re_kw.sub) |
166 return data |
160 return data |
167 |
161 |
168 def iskwfile(self, path, flagfunc): |
162 def iskwfile(self, path, flagfunc): |
169 '''Returns true if path matches [keyword] pattern |
163 '''Returns true if path matches [keyword] pattern |
170 and is not a symbolic link. |
164 and is not a symbolic link. |
177 ctx = self.repo[node] |
171 ctx = self.repo[node] |
178 mf = ctx.manifest() |
172 mf = ctx.manifest() |
179 files = [f for f in ctx.files() if f in mf] |
173 files = [f for f in ctx.files() if f in mf] |
180 notify = self.ui.debug |
174 notify = self.ui.debug |
181 else: # kwexpand/kwshrink |
175 else: # kwexpand/kwshrink |
182 ctx = self.repo['.'] |
176 ctx = self.repo[None] |
183 mf = ctx.manifest() |
177 mf = ctx.manifest() |
184 notify = self.ui.note |
178 notify = self.ui.note |
185 candidates = [f for f in files if self.iskwfile(f, ctx.flags)] |
179 candidates = [f for f in files if self.iskwfile(f, ctx.flags)] |
186 if candidates: |
180 if candidates: |
187 self.restrict = True # do not expand when reading |
181 self.restrict = True # do not expand when reading |
190 fp = self.repo.file(f) |
184 fp = self.repo.file(f) |
191 data = fp.read(mf[f]) |
185 data = fp.read(mf[f]) |
192 if util.binary(data): |
186 if util.binary(data): |
193 continue |
187 continue |
194 if expand: |
188 if expand: |
195 changenode = node or self.getnode(f, mf[f]) |
189 if node is None: |
196 data, found = self.substitute(data, f, changenode, |
190 ctx = self.repo.filectx(f, fileid=mf[f]).changectx() |
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191 data, found = self.substitute(data, f, ctx, |
197 self.re_kw.subn) |
192 self.re_kw.subn) |
198 else: |
193 else: |
199 found = self.re_kw.search(data) |
194 found = self.re_kw.search(data) |
200 if found: |
195 if found: |
201 notify(_('overwriting %s %s keywords\n') % (f, action)) |
196 notify(_('overwriting %s %s keywords\n') % (f, action)) |