1 " vim600: set foldmethod=marker:
3 " CVS extension for VCSCommand.
5 " Version: VCS development
6 " Maintainer: Bob Hiestand <bob.hiestand@gmail.com>
8 " Copyright (c) 2007 Bob Hiestand
10 " Permission is hereby granted, free of charge, to any person obtaining a copy
11 " of this software and associated documentation files (the "Software"), to
12 " deal in the Software without restriction, including without limitation the
13 " rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
14 " sell copies of the Software, and to permit persons to whom the Software is
15 " furnished to do so, subject to the following conditions:
17 " The above copyright notice and this permission notice shall be included in
18 " all copies or substantial portions of the Software.
20 " THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
21 " IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
22 " FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
23 " AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
24 " LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
25 " FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
28 " Section: Documentation {{{1
30 " Command documentation {{{2
32 " The following commands only apply to files under CVS source control.
34 " CVSEdit Performs "cvs edit" on the current file.
36 " CVSEditors Performs "cvs editors" on the current file.
38 " CVSUnedit Performs "cvs unedit" on the current file.
40 " CVSWatch Takes an argument which must be one of [on|off|add|remove].
41 " Performs "cvs watch" with the given argument on the current
44 " CVSWatchers Performs "cvs watchers" on the current file.
46 " CVSWatchAdd Alias for "CVSWatch add"
48 " CVSWatchOn Alias for "CVSWatch on"
50 " CVSWatchOff Alias for "CVSWatch off"
52 " CVSWatchRemove Alias for "CVSWatch remove"
54 " Mapping documentation: {{{2
56 " By default, a mapping is defined for each command. User-provided mappings
57 " can be used instead by mapping to <Plug>CommandName, for instance:
59 " nnoremap ,ce <Plug>CVSEdit
61 " The default mappings are as follow:
64 " <Leader>cE CVSEditors
65 " <Leader>ct CVSUnedit
66 " <Leader>cwv CVSWatchers
67 " <Leader>cwa CVSWatchAdd
68 " <Leader>cwn CVSWatchOn
69 " <Leader>cwf CVSWatchOff
70 " <Leader>cwr CVSWatchRemove
72 " Options documentation: {{{2
75 " This variable specifies the CVS executable. If not set, it defaults to
76 " 'cvs' executed from the user's executable path.
78 " VCSCommandCVSDiffOpt
79 " This variable, if set, determines the options passed to the cvs diff
80 " command. If not set, it defaults to 'u'.
86 runtime plugin/vcscommand.vim
88 if !executable(VCSCommandGetOption('VCSCommandCVSExec', 'cvs'))
89 " CVS is not installed
93 " Section: Variable initialization {{{1
95 let s:cvsFunctions = {}
97 " Section: Utility functions {{{1
99 " Function: s:DoCommand(cmd, cmdName, statusText) {{{2
100 " Wrapper to VCSCommandDoCommand to add the name of the CVS executable to the
102 function! s:DoCommand(cmd, cmdName, statusText)
103 if VCSCommandGetVCSType(expand('%')) == 'CVS'
104 let fullCmd = VCSCommandGetOption('VCSCommandCVSExec', 'cvs') . ' ' . a:cmd
105 return VCSCommandDoCommand(fullCmd, a:cmdName, a:statusText)
107 throw 'CVS VCSCommand plugin called on non-CVS item.'
111 " Section: VCS function implementations {{{1
113 " Function: s:cvsFunctions.Identify(buffer) {{{2
114 function! s:cvsFunctions.Identify(buffer)
115 let fileName = resolve(bufname(a:buffer))
116 if isdirectory(fileName)
117 let directoryName = fileName
119 let directoryName = fnamemodify(fileName, ':h')
121 if strlen(directoryName) > 0
122 let CVSRoot = directoryName . '/CVS/Root'
124 let CVSRoot = 'CVS/Root'
126 if filereadable(CVSRoot)
133 " Function: s:cvsFunctions.Add(argList) {{{2
134 function! s:cvsFunctions.Add(argList)
135 return s:DoCommand(join(['add'] + a:argList, ' '), 'add', join(a:argList, ' '))
138 " Function: s:cvsFunctions.Annotate(argList) {{{2
139 function! s:cvsFunctions.Annotate(argList)
140 if len(a:argList) == 0
141 if &filetype == 'CVSAnnotate'
142 " This is a CVSAnnotate buffer. Perform annotation of the version
143 " indicated by the current line.
144 let caption = matchstr(getline('.'),'\v^[0-9.]+')
146 if VCSCommandGetOption('VCSCommandCVSAnnotateParent', 0) != 0
148 let revmaj = matchstr(caption,'\v[0-9.]+\ze\.[0-9]+')
149 let revmin = matchstr(caption,'\v[0-9.]+\.\zs[0-9]+') - 1
151 " Jump to ancestor branch
152 let caption = matchstr(revmaj,'\v[0-9.]+\ze\.[0-9]+')
154 let caption = revmaj . "." . revmin
159 let options = ['-r' . caption]
161 " CVS defaults to pulling HEAD, regardless of current branch.
162 " Therefore, always pass desired revision.
164 let options = ['-r' . VCSCommandGetRevision()]
166 elseif len(a:argList) == 1 && a:argList[0] !~ '^-'
167 let caption = a:argList[0]
168 let options = ['-r' . caption]
170 let caption = join(a:argList)
171 let options = a:argList
174 let resultBuffer = s:DoCommand(join(['-q', 'annotate'] + options), 'annotate', caption)
176 set filetype=CVSAnnotate
177 " Remove header lines from standard error
178 silent v/^\d\+\%(\.\d\+\)\+/d
183 " Function: s:cvsFunctions.Commit(argList) {{{2
184 function! s:cvsFunctions.Commit(argList)
185 let resultBuffer = s:DoCommand('commit -F "' . a:argList[0] . '"', 'commit', '')
187 echomsg 'No commit needed.'
192 " Function: s:cvsFunctions.Delete() {{{2
193 " By default, use the -f option to remove the file first. If options are
194 " passed in, use those instead.
195 function! s:cvsFunctions.Delete(argList)
198 if len(a:argList) > 0
199 let options = a:argList
200 let caption = join(a:argList, ' ')
202 return s:DoCommand(join(['remove'] + options, ' '), 'delete', caption)
205 " Function: s:cvsFunctions.Diff(argList) {{{2
206 function! s:cvsFunctions.Diff(argList)
207 if len(a:argList) == 0
210 elseif len(a:argList) <= 2 && match(a:argList, '^-') == -1
211 let revOptions = ['-r' . join(a:argList, ' -r')]
212 let caption = '(' . a:argList[0] . ' : ' . get(a:argList, 1, 'current') . ')'
215 let caption = join(a:argList, ' ')
216 let revOptions = a:argList
219 let cvsDiffOpt = VCSCommandGetOption('VCSCommandCVSDiffOpt', 'u')
223 let diffOptions = ['-' . cvsDiffOpt]
226 let resultBuffer = s:DoCommand(join(['diff'] + diffOptions + revOptions), 'diff', caption)
230 echomsg 'No differences found'
235 " Function: s:cvsFunctions.GetBufferInfo() {{{2
236 " Provides version control details for the current file. Current version
237 " number and current repository version number are required to be returned by
238 " the vcscommand plugin. This CVS extension adds branch name to the return
240 " Returns: List of results: [revision, repository, branch]
242 function! s:cvsFunctions.GetBufferInfo()
243 let originalBuffer = VCSCommandGetOriginalBuffer(bufnr('%'))
244 let fileName = bufname(originalBuffer)
245 if isdirectory(fileName)
247 if filereadable(fileName . '/CVS/Tag')
248 let tagFile = readfile(fileName . '/CVS/Tag')
250 let tag = substitute(tagFile[0], '^T', '', '')
255 let realFileName = fnamemodify(resolve(fileName), ':t')
256 if !filereadable(fileName)
259 let oldCwd = VCSCommandChangeToCurrentFileDir(fileName)
261 let statusText=system(VCSCommandGetOption('VCSCommandCVSExec', 'cvs') . ' status "' . realFileName . '"')
265 let revision=substitute(statusText, '^\_.*Working revision:\s*\(\d\+\%(\.\d\+\)\+\|New file!\)\_.*$', '\1', '')
267 " We can still be in a CVS-controlled directory without this being a CVS
269 if match(revision, '^New file!$') >= 0
271 elseif match(revision, '^\d\+\.\d\+\%(\.\d\+\.\d\+\)*$') <0
275 let branch=substitute(statusText, '^\_.*Sticky Tag:\s\+\(\d\+\%(\.\d\+\)\+\|\a[A-Za-z0-9-_]*\|(none)\).*$', '\1', '')
276 let repository=substitute(statusText, '^\_.*Repository revision:\s*\(\d\+\%(\.\d\+\)\+\|New file!\|No revision control file\)\_.*$', '\1', '')
277 let repository=substitute(repository, '^New file!\|No revision control file$', 'New', '')
278 return [revision, repository, branch]
280 call VCSCommandChdir(oldCwd)
284 " Function: s:cvsFunctions.Log() {{{2
285 function! s:cvsFunctions.Log(argList)
286 if len(a:argList) == 0
289 elseif len(a:argList) <= 2 && match(a:argList, '^-') == -1
290 let options = ['-r' . join(a:argList, ':')]
291 let caption = options[0]
294 let options = a:argList
295 let caption = join(a:argList, ' ')
298 let resultBuffer=s:DoCommand(join(['log'] + options), 'log', caption)
305 " Function: s:cvsFunctions.Revert(argList) {{{2
306 function! s:cvsFunctions.Revert(argList)
307 return s:DoCommand('update -C', 'revert', '')
310 " Function: s:cvsFunctions.Review(argList) {{{2
311 function! s:cvsFunctions.Review(argList)
312 if len(a:argList) == 0
313 let versiontag = '(current)'
314 let versionOption = ''
316 let versiontag = a:argList[0]
317 let versionOption = ' -r ' . versiontag . ' '
320 let resultBuffer = s:DoCommand('-q update -p' . versionOption, 'review', versiontag)
322 let &filetype=getbufvar(b:VCSCommandOriginalBuffer, '&filetype')
327 " Function: s:cvsFunctions.Status(argList) {{{2
328 function! s:cvsFunctions.Status(argList)
329 return s:DoCommand(join(['status'] + a:argList, ' '), 'status', join(a:argList, ' '))
332 " Function: s:cvsFunctions.Update(argList) {{{2
333 function! s:cvsFunctions.Update(argList)
334 return s:DoCommand('update', 'update', '')
337 " Section: CVS-specific functions {{{1
339 " Function: s:CVSEdit() {{{2
340 function! s:CVSEdit()
341 return s:DoCommand('edit', 'cvsedit', '')
344 " Function: s:CVSEditors() {{{2
345 function! s:CVSEditors()
346 return s:DoCommand('editors', 'cvseditors', '')
349 " Function: s:CVSUnedit() {{{2
350 function! s:CVSUnedit()
351 return s:DoCommand('unedit', 'cvsunedit', '')
354 " Function: s:CVSWatch(onoff) {{{2
355 function! s:CVSWatch(onoff)
356 if a:onoff !~ '^\c\%(on\|off\|add\|remove\)$'
357 echoerr 'Argument to CVSWatch must be one of [on|off|add|remove]'
360 return s:DoCommand('watch ' . tolower(a:onoff), 'cvswatch', '')
363 " Function: s:CVSWatchers() {{{2
364 function! s:CVSWatchers()
365 return s:DoCommand('watchers', 'cvswatchers', '')
368 " Section: Command definitions {{{1
369 " Section: Primary commands {{{2
370 com! CVSEdit call s:CVSEdit()
371 com! CVSEditors call s:CVSEditors()
372 com! CVSUnedit call s:CVSUnedit()
373 com! -nargs=1 CVSWatch call s:CVSWatch(<f-args>)
374 com! CVSWatchAdd call s:CVSWatch('add')
375 com! CVSWatchOn call s:CVSWatch('on')
376 com! CVSWatchOff call s:CVSWatch('off')
377 com! CVSWatchRemove call s:CVSWatch('remove')
378 com! CVSWatchers call s:CVSWatchers()
380 " Section: Plugin command mappings {{{1
382 let s:cvsExtensionMappings = {}
384 \['CVSEdit', 'CVSEdit', 'ce'],
385 \['CVSEditors', 'CVSEditors', 'cE'],
386 \['CVSUnedit', 'CVSUnedit', 'ct'],
387 \['CVSWatchers', 'CVSWatchers', 'cwv'],
388 \['CVSWatchAdd', 'CVSWatch add', 'cwa'],
389 \['CVSWatchOff', 'CVSWatch off', 'cwf'],
390 \['CVSWatchOn', 'CVSWatch on', 'cwn'],
391 \['CVSWatchRemove', 'CVSWatch remove', 'cwr']
394 for [pluginName, commandText, shortCut] in mappingInfo
395 execute 'nnoremap <silent> <Plug>' . pluginName . ' :' . commandText . '<CR>'
396 if !hasmapto('<Plug>' . pluginName)
397 let s:cvsExtensionMappings[shortCut] = commandText
401 " Section: Menu items {{{1
402 silent! aunmenu Plugin.VCS.CVS
403 amenu <silent> &Plugin.VCS.CVS.&Edit <Plug>CVSEdit
404 amenu <silent> &Plugin.VCS.CVS.Ed&itors <Plug>CVSEditors
405 amenu <silent> &Plugin.VCS.CVS.Unedi&t <Plug>CVSUnedit
406 amenu <silent> &Plugin.VCS.CVS.&Watchers <Plug>CVSWatchers
407 amenu <silent> &Plugin.VCS.CVS.WatchAdd <Plug>CVSWatchAdd
408 amenu <silent> &Plugin.VCS.CVS.WatchOn <Plug>CVSWatchOn
409 amenu <silent> &Plugin.VCS.CVS.WatchOff <Plug>CVSWatchOff
410 amenu <silent> &Plugin.VCS.CVS.WatchRemove <Plug>CVSWatchRemove
412 " Section: Plugin Registration {{{1
413 call VCSCommandRegisterModule('CVS', expand('<sfile>'), s:cvsFunctions, s:cvsExtensionMappings)