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fugitive.vim
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fugitive.vim
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" fugitive.vim - A Git wrapper so awesome, it should be illegal
" Maintainer: Tim Pope <http://tpo.pe/>
" Version: 2.2
" GetLatestVimScripts: 2975 1 :AutoInstall: fugitive.vim
if exists('g:loaded_fugitive') || &cp
finish
endif
let g:loaded_fugitive = 1
if !exists('g:fugitive_git_executable')
let g:fugitive_git_executable = 'git'
endif
" Section: Utility
function! s:function(name) abort
return function(substitute(a:name,'^s:',matchstr(expand('<sfile>'), '<SNR>\d\+_'),''))
endfunction
function! s:sub(str,pat,rep) abort
return substitute(a:str,'\v\C'.a:pat,a:rep,'')
endfunction
function! s:gsub(str,pat,rep) abort
return substitute(a:str,'\v\C'.a:pat,a:rep,'g')
endfunction
function! s:winshell() abort
return &shell =~? 'cmd' || exists('+shellslash') && !&shellslash
endfunction
function! s:shellesc(arg) abort
if a:arg =~ '^[A-Za-z0-9_/.-]\+$'
return a:arg
elseif s:winshell()
return '"'.s:gsub(s:gsub(a:arg, '"', '""'), '\%', '"%"').'"'
else
return shellescape(a:arg)
endif
endfunction
function! s:fnameescape(file) abort
if exists('*fnameescape')
return fnameescape(a:file)
else
return escape(a:file," \t\n*?[{`$\\%#'\"|!<")
endif
endfunction
function! s:throw(string) abort
let v:errmsg = 'fugitive: '.a:string
throw v:errmsg
endfunction
function! s:warn(str) abort
echohl WarningMsg
echomsg a:str
echohl None
let v:warningmsg = a:str
endfunction
function! s:shellslash(path) abort
if s:winshell()
return s:gsub(a:path,'\\','/')
else
return a:path
endif
endfunction
let s:git_versions = {}
function! fugitive#git_version(...) abort
if !has_key(s:git_versions, g:fugitive_git_executable)
let s:git_versions[g:fugitive_git_executable] = matchstr(system(g:fugitive_git_executable.' --version'), "\\S\\+\n")
endif
return s:git_versions[g:fugitive_git_executable]
endfunction
function! s:recall() abort
let rev = s:sub(s:buffer().rev(), '^/', '')
if rev ==# ':'
return matchstr(getline('.'),'^#\t\%([[:alpha:] ]\+: *\)\=\zs.\{-\}\ze\%( ([^()[:digit:]]\+)\)\=$\|^\d\{6} \x\{40\} \d\t\zs.*')
elseif s:buffer().type('tree')
let file = matchstr(getline('.'), '\t\zs.*')
if empty(file) && line('.') > 2
let file = s:sub(getline('.'), '/$', '')
endif
if !empty(file) && rev !~# ':$'
return rev . '/' . file
else
return rev . file
endif
endif
return rev
endfunction
function! s:add_methods(namespace, method_names) abort
for name in a:method_names
let s:{a:namespace}_prototype[name] = s:function('s:'.a:namespace.'_'.name)
endfor
endfunction
let s:commands = []
function! s:command(definition) abort
let s:commands += [a:definition]
endfunction
function! s:define_commands() abort
for command in s:commands
exe 'command! -buffer '.command
endfor
endfunction
let s:abstract_prototype = {}
" Section: Initialization
function! fugitive#is_git_dir(path) abort
let path = s:sub(a:path, '[\/]$', '') . '/'
return getfsize(path.'HEAD') > 10 && (
\ isdirectory(path.'objects') && isdirectory(path.'refs') ||
\ getftype(path.'commondir') ==# 'file')
endfunction
function! fugitive#extract_git_dir(path) abort
if s:shellslash(a:path) =~# '^fugitive://.*//'
return matchstr(s:shellslash(a:path), '\C^fugitive://\zs.\{-\}\ze//')
endif
let root = s:shellslash(simplify(fnamemodify(a:path, ':p:s?[\/]$??')))
let previous = ""
while root !=# previous
if root =~# '\v^//%([^/]+/?)?$'
" This is for accessing network shares from Cygwin Vim. There won't be
" any git directory called //.git or //serverName/.git so let's avoid
" checking for them since such checks are extremely slow.
break
endif
if index(split($GIT_CEILING_DIRECTORIES, ':'), root) >= 0
break
endif
if root ==# $GIT_WORK_TREE && fugitive#is_git_dir($GIT_DIR)
return simplify(fnamemodify(expand($GIT_DIR), ':p:s?[\/]$??'))
endif
if fugitive#is_git_dir($GIT_DIR)
" Ensure that we've cached the worktree
call s:configured_tree(simplify(fnamemodify(expand($GIT_DIR), ':p:s?[\/]$??')))
if has_key(s:dir_for_worktree, root)
return s:dir_for_worktree[root]
endif
endif
let dir = s:sub(root, '[\/]$', '') . '/.git'
let type = getftype(dir)
if type ==# 'dir' && fugitive#is_git_dir(dir)
return dir
elseif type ==# 'link' && fugitive#is_git_dir(dir)
return resolve(dir)
elseif type !=# '' && filereadable(dir)
let line = get(readfile(dir, '', 1), 0, '')
if line =~# '^gitdir: \.' && fugitive#is_git_dir(root.'/'.line[8:-1])
return simplify(root.'/'.line[8:-1])
elseif line =~# '^gitdir: ' && fugitive#is_git_dir(line[8:-1])
return line[8:-1]
endif
elseif fugitive#is_git_dir(root)
return root
endif
let previous = root
let root = fnamemodify(root, ':h')
endwhile
return ''
endfunction
function! fugitive#detect(path) abort
if exists('b:git_dir') && (b:git_dir ==# '' || b:git_dir =~# '/$')
unlet b:git_dir
endif
if !exists('b:git_dir')
let dir = fugitive#extract_git_dir(a:path)
if dir !=# ''
let b:git_dir = dir
endif
endif
if exists('b:git_dir')
if exists('#User#FugitiveBoot')
try
let [save_mls, &modelines] = [&mls, 0]
doautocmd User FugitiveBoot
finally
let &mls = save_mls
endtry
endif
if !exists('g:fugitive_no_maps')
cnoremap <buffer> <expr> <C-R><C-G> fnameescape(<SID>recall())
nnoremap <buffer> <silent> y<C-G> :call setreg(v:register, <SID>recall())<CR>
endif
let buffer = fugitive#buffer()
if expand('%:p') =~# '//'
call buffer.setvar('&path', s:sub(buffer.getvar('&path'), '^\.%(,|$)', ''))
endif
if stridx(buffer.getvar('&tags'), escape(b:git_dir, ', ')) == -1
if filereadable(b:git_dir.'/tags')
call buffer.setvar('&tags', escape(b:git_dir.'/tags', ', ').','.buffer.getvar('&tags'))
endif
if &filetype !=# '' && filereadable(b:git_dir.'/'.&filetype.'.tags')
call buffer.setvar('&tags', escape(b:git_dir.'/'.&filetype.'.tags', ', ').','.buffer.getvar('&tags'))
endif
endif
try
let [save_mls, &modelines] = [&mls, 0]
call s:define_commands()
doautocmd User Fugitive
finally
let &mls = save_mls
endtry
endif
endfunction
augroup fugitive
autocmd!
autocmd BufNewFile,BufReadPost * call fugitive#detect(expand('%:p'))
autocmd FileType netrw call fugitive#detect(expand('%:p'))
autocmd User NERDTreeInit,NERDTreeNewRoot call fugitive#detect(b:NERDTreeRoot.path.str())
autocmd VimEnter * if expand('<amatch>')==''|call fugitive#detect(getcwd())|endif
autocmd CmdWinEnter * call fugitive#detect(expand('#:p'))
autocmd BufWinLeave * execute getwinvar(+bufwinnr(+expand('<abuf>')), 'fugitive_leave')
augroup END
" Section: Repository
let s:repo_prototype = {}
let s:repos = {}
let s:worktree_for_dir = {}
let s:dir_for_worktree = {}
function! s:repo(...) abort
let dir = a:0 ? a:1 : (exists('b:git_dir') && b:git_dir !=# '' ? b:git_dir : fugitive#extract_git_dir(expand('%:p')))
if dir !=# ''
if has_key(s:repos, dir)
let repo = get(s:repos, dir)
else
let repo = {'git_dir': dir}
let s:repos[dir] = repo
endif
return extend(extend(repo, s:repo_prototype, 'keep'), s:abstract_prototype, 'keep')
endif
call s:throw('not a git repository: '.expand('%:p'))
endfunction
function! fugitive#repo(...) abort
return call('s:repo', a:000)
endfunction
function! s:repo_dir(...) dict abort
return join([self.git_dir]+a:000,'/')
endfunction
function! s:configured_tree(git_dir) abort
if !has_key(s:worktree_for_dir, a:git_dir)
let s:worktree_for_dir[a:git_dir] = ''
let config_file = a:git_dir . '/config'
if filereadable(config_file)
let config = readfile(config_file,'',10)
call filter(config,'v:val =~# "^\\s*worktree *="')
if len(config) == 1
let worktree = matchstr(config[0], '= *\zs.*')
endif
elseif filereadable(a:git_dir . '/gitdir')
let worktree = fnamemodify(readfile(a:git_dir . '/gitdir')[0], ':h')
if worktree ==# '.'
unlet! worktree
endif
endif
if exists('worktree')
let s:worktree_for_dir[a:git_dir] = worktree
let s:dir_for_worktree[s:worktree_for_dir[a:git_dir]] = a:git_dir
endif
endif
if s:worktree_for_dir[a:git_dir] =~# '^\.'
return simplify(a:git_dir . '/' . s:worktree_for_dir[a:git_dir])
else
return s:worktree_for_dir[a:git_dir]
endif
endfunction
function! s:repo_tree(...) dict abort
if self.dir() =~# '/\.git$'
let dir = self.dir()[0:-6]
else
let dir = s:configured_tree(self.git_dir)
endif
if dir ==# ''
call s:throw('no work tree')
else
return join([dir]+a:000,'/')
endif
endfunction
function! s:repo_bare() dict abort
if self.dir() =~# '/\.git$'
return 0
else
return s:configured_tree(self.git_dir) ==# ''
endif
endfunction
function! s:repo_translate(spec) dict abort
let refs = self.dir('refs/')
if filereadable(self.dir('commondir'))
let refs = simplify(self.dir(get(readfile(self.dir('commondir'), 1), 0, ''))) . '/refs/'
endif
if a:spec ==# '.' || a:spec ==# '/.'
return self.bare() ? self.dir() : self.tree()
elseif a:spec =~# '^/\=\.git$' && self.bare()
return self.dir()
elseif a:spec =~# '^/\=\.git/'
return self.dir(s:sub(a:spec, '^/=\.git/', ''))
elseif a:spec =~# '^/'
return self.tree().a:spec
elseif a:spec =~# '^:[0-3]:'
return 'fugitive://'.self.dir().'//'.a:spec[1].'/'.a:spec[3:-1]
elseif a:spec ==# ':'
if $GIT_INDEX_FILE =~# '/[^/]*index[^/]*\.lock$' && fnamemodify($GIT_INDEX_FILE,':p')[0:strlen(self.dir())] ==# self.dir('') && filereadable($GIT_INDEX_FILE)
return fnamemodify($GIT_INDEX_FILE,':p')
else
return self.dir('index')
endif
elseif a:spec =~# '^:/'
let ref = self.rev_parse(matchstr(a:spec,'.[^:]*'))
return 'fugitive://'.self.dir().'//'.ref
elseif a:spec =~# '^:'
return 'fugitive://'.self.dir().'//0/'.a:spec[1:-1]
elseif a:spec ==# '@'
return self.dir('HEAD')
elseif a:spec =~# 'HEAD\|^refs/' && a:spec !~ ':' && filereadable(refs . '../' . a:spec)
return simplify(refs . '../' . a:spec)
elseif filereadable(refs.a:spec)
return refs.a:spec
elseif filereadable(refs.'tags/'.a:spec)
return refs.'tags/'.a:spec
elseif filereadable(refs.'heads/'.a:spec)
return refs.'heads/'.a:spec
elseif filereadable(refs.'remotes/'.a:spec)
return refs.'remotes/'.a:spec
elseif filereadable(refs.'remotes/'.a:spec.'/HEAD')
return refs.'remotes/'.a:spec.'/HEAD'
else
try
let ref = self.rev_parse(matchstr(a:spec,'[^:]*'))
let path = s:sub(matchstr(a:spec,':.*'),'^:','/')
return 'fugitive://'.self.dir().'//'.ref.path
catch /^fugitive:/
return self.tree(a:spec)
endtry
endif
endfunction
function! s:repo_head(...) dict abort
let head = s:repo().head_ref()
if head =~# '^ref: '
let branch = s:sub(head,'^ref: %(refs/%(heads/|remotes/|tags/)=)=','')
elseif head =~# '^\x\{40\}$'
" truncate hash to a:1 characters if we're in detached head mode
let len = a:0 ? a:1 : 0
let branch = len ? head[0:len-1] : ''
else
return ''
endif
return branch
endfunction
call s:add_methods('repo',['dir','tree','bare','translate','head'])
function! s:repo_git_command(...) dict abort
let git = g:fugitive_git_executable . ' --git-dir='.s:shellesc(self.git_dir)
return git.join(map(copy(a:000),'" ".s:shellesc(v:val)'),'')
endfunction
function! s:repo_git_chomp(...) dict abort
return s:sub(system(call(self.git_command,a:000,self)),'\n$','')
endfunction
function! s:repo_git_chomp_in_tree(...) dict abort
let cd = exists('*haslocaldir') && haslocaldir() ? 'lcd ' : 'cd '
let dir = getcwd()
try
execute cd.'`=s:repo().tree()`'
return call(s:repo().git_chomp, a:000, s:repo())
finally
execute cd.'`=dir`'
endtry
endfunction
function! s:repo_rev_parse(rev) dict abort
let hash = self.git_chomp('rev-parse','--verify',a:rev)
if hash =~ '\<\x\{40\}$'
return matchstr(hash,'\<\x\{40\}$')
endif
call s:throw('rev-parse '.a:rev.': '.hash)
endfunction
call s:add_methods('repo',['git_command','git_chomp','git_chomp_in_tree','rev_parse'])
function! s:repo_dirglob(base) dict abort
let base = s:sub(a:base,'^/','')
let matches = split(glob(self.tree(s:gsub(base,'/','*&').'*/')),"\n")
call map(matches,'v:val[ strlen(self.tree())+(a:base !~ "^/") : -1 ]')
return matches
endfunction
function! s:repo_superglob(base) dict abort
if a:base =~# '^/' || a:base !~# ':'
let results = []
if a:base !~# '^/'
let heads = ["HEAD","ORIG_HEAD","FETCH_HEAD","MERGE_HEAD"]
let heads += sort(split(s:repo().git_chomp("rev-parse","--symbolic","--branches","--tags","--remotes"),"\n"))
" Add any stashes.
if filereadable(s:repo().dir('refs/stash'))
let heads += ["stash"]
let heads += sort(split(s:repo().git_chomp("stash","list","--pretty=format:%gd"),"\n"))
endif
call filter(heads,'v:val[ 0 : strlen(a:base)-1 ] ==# a:base')
let results += heads
endif
if !self.bare()
let base = s:sub(a:base,'^/','')
let matches = split(glob(self.tree(s:gsub(base,'/','*&').'*')),"\n")
call map(matches,'s:shellslash(v:val)')
call map(matches,'v:val !~ "/$" && isdirectory(v:val) ? v:val."/" : v:val')
call map(matches,'v:val[ strlen(self.tree())+(a:base !~ "^/") : -1 ]')
let results += matches
endif
return results
elseif a:base =~# '^:'
let entries = split(self.git_chomp('ls-files','--stage'),"\n")
call map(entries,'s:sub(v:val,".*(\\d)\\t(.*)",":\\1:\\2")')
if a:base !~# '^:[0-3]\%(:\|$\)'
call filter(entries,'v:val[1] == "0"')
call map(entries,'v:val[2:-1]')
endif
call filter(entries,'v:val[ 0 : strlen(a:base)-1 ] ==# a:base')
return entries
else
let tree = matchstr(a:base,'.*[:/]')
let entries = split(self.git_chomp('ls-tree',tree),"\n")
call map(entries,'s:sub(v:val,"^04.*\\zs$","/")')
call map(entries,'tree.s:sub(v:val,".*\t","")')
return filter(entries,'v:val[ 0 : strlen(a:base)-1 ] ==# a:base')
endif
endfunction
call s:add_methods('repo',['dirglob','superglob'])
function! s:repo_config(conf) dict abort
return matchstr(system(s:repo().git_command('config').' '.a:conf),"[^\r\n]*")
endfun
function! s:repo_user() dict abort
let username = s:repo().config('user.name')
let useremail = s:repo().config('user.email')
return username.' <'.useremail.'>'
endfun
function! s:repo_aliases() dict abort
if !has_key(self,'_aliases')
let self._aliases = {}
for line in split(self.git_chomp('config','--get-regexp','^alias[.]'),"\n")
let self._aliases[matchstr(line,'\.\zs\S\+')] = matchstr(line,' \zs.*')
endfor
endif
return self._aliases
endfunction
call s:add_methods('repo',['config', 'user', 'aliases'])
function! s:repo_keywordprg() dict abort
let args = ' --git-dir='.escape(self.dir(),"\\\"' ")
if has('gui_running') && !has('win32')
return g:fugitive_git_executable . ' --no-pager' . args . ' log -1'
else
return g:fugitive_git_executable . args . ' show'
endif
endfunction
call s:add_methods('repo',['keywordprg'])
" Section: Buffer
let s:buffer_prototype = {}
function! s:buffer(...) abort
let buffer = {'#': bufnr(a:0 ? a:1 : '%')}
call extend(extend(buffer,s:buffer_prototype,'keep'),s:abstract_prototype,'keep')
if buffer.getvar('git_dir') !=# ''
return buffer
endif
call s:throw('not a git repository: '.expand('%:p'))
endfunction
function! fugitive#buffer(...) abort
return s:buffer(a:0 ? a:1 : '%')
endfunction
function! s:buffer_getvar(var) dict abort
return getbufvar(self['#'],a:var)
endfunction
function! s:buffer_setvar(var,value) dict abort
return setbufvar(self['#'],a:var,a:value)
endfunction
function! s:buffer_getline(lnum) dict abort
return get(getbufline(self['#'], a:lnum), 0, '')
endfunction
function! s:buffer_repo() dict abort
return s:repo(self.getvar('git_dir'))
endfunction
function! s:buffer_type(...) dict abort
if self.getvar('fugitive_type') != ''
let type = self.getvar('fugitive_type')
elseif fnamemodify(self.spec(),':p') =~# '.\git/refs/\|\.git/\w*HEAD$'
let type = 'head'
elseif self.getline(1) =~ '^tree \x\{40\}$' && self.getline(2) == ''
let type = 'tree'
elseif self.getline(1) =~ '^\d\{6\} \w\{4\} \x\{40\}\>\t'
let type = 'tree'
elseif self.getline(1) =~ '^\d\{6\} \x\{40\}\> \d\t'
let type = 'index'
elseif isdirectory(self.spec())
let type = 'directory'
elseif self.spec() == ''
let type = 'null'
else
let type = 'file'
endif
if a:0
return !empty(filter(copy(a:000),'v:val ==# type'))
else
return type
endif
endfunction
if has('win32')
function! s:buffer_spec() dict abort
let bufname = bufname(self['#'])
let retval = ''
for i in split(bufname,'[^:]\zs\\')
let retval = fnamemodify((retval==''?'':retval.'\').i,':.')
endfor
return s:shellslash(fnamemodify(retval,':p'))
endfunction
else
function! s:buffer_spec() dict abort
let bufname = bufname(self['#'])
return s:shellslash(bufname == '' ? '' : fnamemodify(bufname,':p'))
endfunction
endif
function! s:buffer_name() dict abort
return self.spec()
endfunction
function! s:buffer_commit() dict abort
return matchstr(self.spec(),'^fugitive://.\{-\}//\zs\w*')
endfunction
function! s:cpath(path) abort
if exists('+fileignorecase') && &fileignorecase
return tolower(a:path)
else
return a:path
endif
endfunction
function! s:buffer_path(...) dict abort
let rev = matchstr(self.spec(),'^fugitive://.\{-\}//\zs.*')
if rev != ''
let rev = s:sub(rev,'\w*','')
elseif s:cpath(self.spec()[0 : len(self.repo().dir())]) ==#
\ s:cpath(self.repo().dir() . '/')
let rev = '/.git'.self.spec()[strlen(self.repo().dir()) : -1]
elseif !self.repo().bare() &&
\ s:cpath(self.spec()[0 : len(self.repo().tree())]) ==#
\ s:cpath(self.repo().tree() . '/')
let rev = self.spec()[strlen(self.repo().tree()) : -1]
endif
return s:sub(s:sub(rev,'.\zs/$',''),'^/',a:0 ? a:1 : '')
endfunction
function! s:buffer_rev() dict abort
let rev = matchstr(self.spec(),'^fugitive://.\{-\}//\zs.*')
if rev =~ '^\x/'
return ':'.rev[0].':'.rev[2:-1]
elseif rev =~ '.'
return s:sub(rev,'/',':')
elseif self.spec() =~ '\.git/index$'
return ':'
elseif self.spec() =~ '\.git/refs/\|\.git/.*HEAD$'
return self.spec()[strlen(self.repo().dir())+1 : -1]
else
return self.path('/')
endif
endfunction
function! s:buffer_sha1() dict abort
if self.spec() =~ '^fugitive://' || self.spec() =~ '\.git/refs/\|\.git/.*HEAD$'
return self.repo().rev_parse(self.rev())
else
return ''
endif
endfunction
function! s:buffer_expand(rev) dict abort
if a:rev =~# '^:[0-3]$'
let file = a:rev.self.path(':')
elseif a:rev =~# '^[-:]/$'
let file = '/'.self.path()
elseif a:rev =~# '^-'
let file = 'HEAD^{}'.a:rev[1:-1].self.path(':')
elseif a:rev =~# '^@{'
let file = 'HEAD'.a:rev.self.path(':')
elseif a:rev =~# '^[~^]'
let commit = s:sub(self.commit(),'^\d=$','HEAD')
let file = commit.a:rev.self.path(':')
else
let file = a:rev
endif
return s:sub(s:sub(file,'\%$',self.path()),'\.\@<=/$','')
endfunction
function! s:buffer_containing_commit() dict abort
if self.commit() =~# '^\d$'
return ':'
elseif self.commit() =~# '.'
return self.commit()
else
return 'HEAD'
endif
endfunction
function! s:buffer_up(...) dict abort
let rev = self.rev()
let c = a:0 ? a:1 : 1
while c
if rev =~# '^[/:]$'
let rev = 'HEAD'
elseif rev =~# '^:'
let rev = ':'
elseif rev =~# '^refs/[^^~:]*$\|^[^^~:]*HEAD$'
let rev .= '^{}'
elseif rev =~# '^/\|:.*/'
let rev = s:sub(rev, '.*\zs/.*', '')
elseif rev =~# ':.'
let rev = matchstr(rev, '^[^:]*:')
elseif rev =~# ':$'
let rev = rev[0:-2]
else
return rev.'~'.c
endif
let c -= 1
endwhile
return rev
endfunction
call s:add_methods('buffer',['getvar','setvar','getline','repo','type','spec','name','commit','path','rev','sha1','expand','containing_commit','up'])
" Section: Git
call s:command("-bang -nargs=? -complete=customlist,s:GitComplete Git :execute s:Git(<bang>0,<q-args>)")
function! s:ExecuteInTree(cmd) abort
let cd = exists('*haslocaldir') && haslocaldir() ? 'lcd ' : 'cd '
let dir = getcwd()
try
execute cd.'`=s:repo().tree()`'
execute a:cmd
finally
execute cd.'`=dir`'
endtry
endfunction
function! s:Git(bang, args) abort
if a:bang
return s:Edit('edit', 1, a:args)
endif
let git = g:fugitive_git_executable
if has('gui_running') && !has('win32')
let git .= ' --no-pager'
endif
let args = matchstr(a:args,'\v\C.{-}%($|\\@<!%(\\\\)*\|)@=')
if exists(':terminal')
let dir = s:repo().tree()
-tabedit %
execute 'lcd' fnameescape(dir)
execute 'terminal' git args
else
call s:ExecuteInTree('!'.git.' '.args)
if has('win32')
call fugitive#reload_status()
endif
endif
return matchstr(a:args, '\v\C\\@<!%(\\\\)*\|\zs.*')
endfunction
function! fugitive#git_commands() abort
if !exists('s:exec_path')
let s:exec_path = s:sub(system(g:fugitive_git_executable.' --exec-path'),'\n$','')
endif
return map(split(glob(s:exec_path.'/git-*'),"\n"),'s:sub(v:val[strlen(s:exec_path)+5 : -1],"\\.exe$","")')
endfunction
function! s:GitComplete(A, L, P) abort
if strpart(a:L, 0, a:P) !~# ' [[:alnum:]-]\+ '
let cmds = fugitive#git_commands()
return filter(sort(cmds+keys(s:repo().aliases())), 'strpart(v:val, 0, strlen(a:A)) ==# a:A')
else
return s:repo().superglob(a:A)
endif
endfunction
" Section: Gcd, Glcd
function! s:DirComplete(A,L,P) abort
let matches = s:repo().dirglob(a:A)
return matches
endfunction
call s:command("-bar -bang -nargs=? -complete=customlist,s:DirComplete Gcd :cd<bang> `=s:repo().bare() ? s:repo().dir(<q-args>) : s:repo().tree(<q-args>)`")
call s:command("-bar -bang -nargs=? -complete=customlist,s:DirComplete Glcd :lcd<bang> `=s:repo().bare() ? s:repo().dir(<q-args>) : s:repo().tree(<q-args>)`")
" Section: Gstatus
call s:command("-bar Gstatus :execute s:Status()")
augroup fugitive_status
autocmd!
if !has('win32')
autocmd FocusGained,ShellCmdPost * call fugitive#reload_status()
autocmd BufDelete term://* call fugitive#reload_status()
endif
augroup END
function! s:Status() abort
try
Gpedit :
wincmd P
setlocal foldmethod=syntax foldlevel=1
nnoremap <buffer> <silent> q :<C-U>bdelete<CR>
catch /^fugitive:/
return 'echoerr v:errmsg'
endtry
return ''
endfunction
function! fugitive#reload_status() abort
if exists('s:reloading_status')
return
endif
try
let s:reloading_status = 1
let mytab = tabpagenr()
for tab in [mytab] + range(1,tabpagenr('$'))
for winnr in range(1,tabpagewinnr(tab,'$'))
if getbufvar(tabpagebuflist(tab)[winnr-1],'fugitive_type') ==# 'index'
execute 'tabnext '.tab
if winnr != winnr()
execute winnr.'wincmd w'
let restorewinnr = 1
endif
try
if !&modified
call s:BufReadIndex()
endif
finally
if exists('restorewinnr')
wincmd p
endif
execute 'tabnext '.mytab
endtry
endif
endfor
endfor
finally
unlet! s:reloading_status
endtry
endfunction
function! s:stage_info(lnum) abort
let filename = matchstr(getline(a:lnum),'^#\t\zs.\{-\}\ze\%( ([^()[:digit:]]\+)\)\=$')
let lnum = a:lnum
if has('multi_byte_encoding')
let colon = '\%(:\|\%uff1a\)'
else
let colon = ':'
endif
while lnum && getline(lnum) !~# colon.'$'
let lnum -= 1
endwhile
if !lnum
return ['', '']
elseif (getline(lnum+1) =~# '^# .*\<git \%(reset\|rm --cached\) ' && getline(lnum+2) ==# '#') || getline(lnum) ==# '# Changes to be committed:'
return [matchstr(filename, colon.' *\zs.*'), 'staged']
elseif (getline(lnum+1) =~# '^# .*\<git add ' && getline(lnum+2) ==# '#' && getline(lnum+3) !~# colon.' ') || getline(lnum) ==# '# Untracked files:'
return [filename, 'untracked']
elseif getline(lnum+2) =~# '^# .*\<git checkout ' || getline(lnum) ==# '# Changes not staged for commit:'
return [matchstr(filename, colon.' *\zs.*'), 'unstaged']
elseif getline(lnum+2) =~# '^# .*\<git \%(add\|rm\)' || getline(lnum) ==# '# Unmerged paths:'
return [matchstr(filename, colon.' *\zs.*'), 'unmerged']
else
return ['', 'unknown']
endif
endfunction
function! s:StageNext(count) abort
for i in range(a:count)
call search('^#\t.*','W')
endfor
return '.'
endfunction
function! s:StagePrevious(count) abort
if line('.') == 1 && exists(':CtrlP') && get(g:, 'ctrl_p_map') =~? '^<c-p>$'
return 'CtrlP '.fnameescape(s:repo().tree())
else
for i in range(a:count)
call search('^#\t.*','Wbe')
endfor
return '.'
endif
endfunction
function! s:StageReloadSeek(target,lnum1,lnum2) abort
let jump = a:target
let f = matchstr(getline(a:lnum1-1),'^#\t\%([[:alpha:] ]\+: *\|.*\%uff1a *\)\=\zs.*')
if f !=# '' | let jump = f | endif
let f = matchstr(getline(a:lnum2+1),'^#\t\%([[:alpha:] ]\+: *\|.*\%uff1a *\)\=\zs.*')
if f !=# '' | let jump = f | endif
silent! edit!
1
redraw
call search('^#\t\%([[:alpha:] ]\+: *\|.*\%uff1a *\)\=\V'.jump.'\%( ([^()[:digit:]]\+)\)\=\$','W')
endfunction
function! s:StageUndo() abort
let [filename, section] = s:stage_info(line('.'))
if empty(filename)
return ''
endif
let repo = s:repo()
let hash = repo.git_chomp('hash-object', '-w', filename)
if !empty(hash)
if section ==# 'untracked'
call repo.git_chomp_in_tree('clean', '-f', '--', filename)
elseif section ==# 'unmerged'
call repo.git_chomp_in_tree('rm', '--', filename)
elseif section ==# 'unstaged'
call repo.git_chomp_in_tree('checkout', '--', filename)
else
call repo.git_chomp_in_tree('checkout', 'HEAD', '--', filename)
endif
call s:StageReloadSeek(filename, line('.'), line('.'))
let @" = hash
return 'checktime|redraw|echomsg ' .
\ string('To restore, :Git cat-file blob '.hash[0:6].' > '.filename)
endif
endfunction
function! s:StageDiff(diff) abort
let [filename, section] = s:stage_info(line('.'))
if filename ==# '' && section ==# 'staged'
return 'Git! diff --no-ext-diff --cached'
elseif filename ==# ''
return 'Git! diff --no-ext-diff'
elseif filename =~# ' -> '
let [old, new] = split(filename,' -> ')
execute 'Gedit '.s:fnameescape(':0:'.new)
return a:diff.' HEAD:'.s:fnameescape(old)
elseif section ==# 'staged'
execute 'Gedit '.s:fnameescape(':0:'.filename)
return a:diff.' -'
else
execute 'Gedit '.s:fnameescape('/'.filename)
return a:diff
endif
endfunction
function! s:StageDiffEdit() abort
let [filename, section] = s:stage_info(line('.'))
let arg = (filename ==# '' ? '.' : filename)
if section ==# 'staged'
return 'Git! diff --no-ext-diff --cached '.s:shellesc(arg)
elseif section ==# 'untracked'
let repo = s:repo()
call repo.git_chomp_in_tree('add','--intent-to-add',arg)
if arg ==# '.'
silent! edit!
1
if !search('^# .*:\n#.*\n# .*"git checkout \|^# Changes not staged for commit:$','W')
call search('^# .*:$','W')
endif
else
call s:StageReloadSeek(arg,line('.'),line('.'))
endif
return ''
else
return 'Git! diff --no-ext-diff '.s:shellesc(arg)
endif
endfunction
function! s:StageToggle(lnum1,lnum2) abort
if a:lnum1 == 1 && a:lnum2 == 1
return 'Gedit /.git|call search("^index$", "wc")'
endif
try
let output = ''
for lnum in range(a:lnum1,a:lnum2)
let [filename, section] = s:stage_info(lnum)
let repo = s:repo()
if getline('.') =~# '^# .*:$'
if section ==# 'staged'
call repo.git_chomp_in_tree('reset','-q')
silent! edit!
1
if !search('^# .*:\n# .*"git add .*\n#\n\|^# Untracked files:$','W')
call search('^# .*:$','W')
endif
return ''
elseif section ==# 'unstaged'
call repo.git_chomp_in_tree('add','-u')
silent! edit!
1
if !search('^# .*:\n# .*"git add .*\n#\n\|^# Untracked files:$','W')
call search('^# .*:$','W')
endif
return ''
else
call repo.git_chomp_in_tree('add','.')
silent! edit!
1
call search('^# .*:$','W')
return ''
endif
endif
if filename ==# ''
continue
endif
execute lnum
if filename =~ ' -> '
let cmd = ['mv','--'] + reverse(split(filename,' -> '))
let filename = cmd[-1]
elseif section ==# 'staged'
let cmd = ['reset','-q','--',filename]
elseif getline(lnum) =~# '^#\tdeleted:'
let cmd = ['rm','--',filename]
elseif getline(lnum) =~# '^#\tmodified:'
let cmd = ['add','--',filename]
else
let cmd = ['add','-A','--',filename]
endif
if !exists('first_filename')
let first_filename = filename
endif
let output .= call(repo.git_chomp_in_tree,cmd,s:repo())."\n"
endfor
if exists('first_filename')
call s:StageReloadSeek(first_filename,a:lnum1,a:lnum2)
endif
echo s:sub(s:gsub(output,'\n+','\n'),'\n$','')
catch /^fugitive:/
return 'echoerr v:errmsg'
endtry
return 'checktime'
endfunction
function! s:StagePatch(lnum1,lnum2) abort
let add = []
let reset = []
for lnum in range(a:lnum1,a:lnum2)
let [filename, section] = s:stage_info(lnum)
if getline('.') =~# '^# .*:$' && section ==# 'staged'
return 'Git reset --patch'
elseif getline('.') =~# '^# .*:$' && section ==# 'unstaged'
return 'Git add --patch'
elseif getline('.') =~# '^# .*:$' && section ==# 'untracked'
return 'Git add -N .'
elseif filename ==# ''
continue
endif
if !exists('first_filename')
let first_filename = filename