1341 lines
42 KiB
VimL
1341 lines
42 KiB
VimL
" fugitive.vim - Fugitive
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" Maintainer: Tim Pope <vimNOSPAM@tpope.info>
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if (exists("g:loaded_fugitive") && g:loaded_fugitive) || &cp
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finish
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endif
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let g:loaded_fugitive = 1
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if !exists('g:fugitive_git_executable')
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let g:fugitive_git_executable = 'git'
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endif
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" Utility {{{1
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function! s:function(name) abort
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return function(substitute(a:name,'^s:',matchstr(expand('<sfile>'), '<SNR>\d\+_'),''))
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endfunction
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function! s:sub(str,pat,rep) abort
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return substitute(a:str,'\v\C'.a:pat,a:rep,'')
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endfunction
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function! s:gsub(str,pat,rep) abort
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return substitute(a:str,'\v\C'.a:pat,a:rep,'g')
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endfunction
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function! s:shellesc(arg) abort
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if a:arg =~ '^[A-Za-z0-9_/.-]\+$'
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return a:arg
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else
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return shellescape(a:arg)
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endif
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endfunction
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function! s:fnameescape(file) abort
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if exists('*fnameescape')
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return fnameescape(a:file)
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else
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return escape(a:file," \t\n*?[{`$\\%#'\"|!<")
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endif
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endfunction
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function! s:throw(string) abort
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let v:errmsg = 'fugitive: '.a:string
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throw v:errmsg
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endfunction
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function! s:add_methods(namespace, method_names) abort
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for name in a:method_names
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let s:{a:namespace}_prototype[name] = s:function('s:'.a:namespace.'_'.name)
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endfor
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endfunction
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let s:commands = []
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function! s:command(definition) abort
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let s:commands += [a:definition]
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endfunction
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function! s:define_commands()
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for command in s:commands
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exe 'command! -buffer '.command
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endfor
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endfunction
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augroup fugitive_commands
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autocmd!
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autocmd User Fugitive call s:define_commands()
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augroup END
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let s:abstract_prototype = {}
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" }}}1
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" Initialization {{{1
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function! s:ExtractGitDir(path) abort
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if a:path =~? '^fugitive://.*//'
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return matchstr(a:path,'fugitive://\zs.\{-\}\ze//')
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endif
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let fn = fnamemodify(a:path,':s?[\/]$??')
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let ofn = ""
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let nfn = fn
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while fn != ofn
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if isdirectory(fn . '/.git')
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return s:sub(simplify(fnamemodify(fn . '/.git',':p')),'/$','')
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elseif fn =~ '\.git$' && filereadable(fn . '/HEAD')
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return s:sub(simplify(fnamemodify(fn,':p')),'/$','')
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endif
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let ofn = fn
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let fn = fnamemodify(ofn,':h')
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endwhile
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return ''
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endfunction
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function! s:Detect()
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if !exists('b:git_dir')
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let dir = s:ExtractGitDir(expand('%:p'))
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if dir != ''
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let b:git_dir = dir
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endif
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endif
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if exists('b:git_dir')
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silent doautocmd User Fugitive
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cnoremap <expr> <buffer> <C-R><C-G> fugitive#buffer().rev()
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endif
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endfunction
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augroup fugitive
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autocmd!
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autocmd BufNewFile,BufReadPost * call s:Detect()
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autocmd FileType netrw call s:Detect()
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autocmd BufWinLeave * execute getbufvar(+expand('<abuf>'), 'fugitive_restore')
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augroup END
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" }}}1
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" Repository {{{1
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let s:repo_prototype = {}
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let s:repos = {}
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function! s:repo(...) abort
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let dir = a:0 ? a:1 : (exists('b:git_dir') ? b:git_dir : s:ExtractGitDir(expand('%:p')))
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if dir == ''
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call s:throw('not a git repository: '.expand('%:p'))
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else
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if has_key(s:repos,dir)
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let repo = get(s:repos,dir)
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else
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let repo = {'git_dir': dir}
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let s:repos[dir] = repo
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endif
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return extend(extend(repo,s:repo_prototype,'keep'),s:abstract_prototype,'keep')
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endif
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endfunction
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function! s:repo_dir(...) dict abort
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return join([self.git_dir]+a:000,'/')
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endfunction
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function! s:repo_tree(...) dict abort
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if self.bare()
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call s:throw('no work tree')
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else
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let dir = fnamemodify(self.git_dir,':h')
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return join([dir]+a:000,'/')
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endif
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endfunction
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function! s:repo_bare() dict abort
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return self.dir() !~# '/\.git$'
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endfunction
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function! s:repo_translate(spec) dict abort
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if a:spec ==# '.' || a:spec ==# '/.'
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return self.bare() ? self.dir() : self.tree()
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elseif a:spec =~# '^/'
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return fnamemodify(self.dir(),':h').a:spec
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elseif a:spec =~# '^:[0-3]:'
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return 'fugitive://'.self.dir().'//'.a:spec[1].'/'.a:spec[3:-1]
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elseif a:spec ==# ':'
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return self.dir('index')
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elseif a:spec =~# '^:/'
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let ref = self.rev_parse(matchstr(a:spec,'.[^:]*'))
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return 'fugitive://'.self.dir().'//'.ref
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elseif a:spec =~# '^:'
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return 'fugitive://'.self.dir().'//0/'.a:spec[1:-1]
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elseif a:spec =~# 'HEAD\|^refs/' && a:spec !~ ':' && filereadable(self.dir(a:spec))
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return self.dir(a:spec)
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elseif filereadable(s:repo().dir('refs/'.a:spec))
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return self.dir('refs/'.a:spec)
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elseif filereadable(s:repo().dir('refs/tags/'.a:spec))
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return self.dir('refs/tags/'.a:spec)
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elseif filereadable(s:repo().dir('refs/heads/'.a:spec))
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return self.dir('refs/heads/'.a:spec)
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elseif filereadable(s:repo().dir('refs/remotes/'.a:spec))
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return self.dir('refs/remotes/'.a:spec)
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elseif filereadable(s:repo().dir('refs/remotes/'.a:spec.'/HEAD'))
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return self.dir('refs/remotes/'.a:spec,'/HEAD')
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else
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try
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let ref = self.rev_parse(matchstr(a:spec,'[^:]*'))
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let path = s:sub(matchstr(a:spec,':.*'),'^:','/')
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return 'fugitive://'.self.dir().'//'.ref.path
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catch /^fugitive:/
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return self.tree(a:spec)
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endtry
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endif
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endfunction
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call s:add_methods('repo',['dir','tree','bare','translate'])
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function! s:repo_git_command(...) dict abort
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let git = g:fugitive_git_executable . ' --git-dir='.s:shellesc(self.git_dir)
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return git.join(map(copy(a:000),'" ".s:shellesc(v:val)'),'')
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endfunction
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function! s:repo_git_chomp(...) dict abort
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return s:sub(system(call(self.git_command,a:000,self)),'\n$','')
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endfunction
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function! s:repo_git_chomp_in_tree(...) dict abort
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let cd = exists('*haslocaldir') && haslocaldir() ? 'lcd ' : 'cd '
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let dir = getcwd()
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try
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execute cd.' `=s:repo().tree()`'
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return call(s:repo().git_chomp, a:000, s:repo())
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finally
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execute cd.' `=dir`'
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endtry
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endfunction
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function! s:repo_rev_parse(rev) dict abort
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let hash = self.git_chomp('rev-parse','--verify',a:rev)
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if hash =~ '^\x\{40\}$'
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return hash
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else
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call s:throw('rev-parse '.a:rev.': '.hash)
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endif
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endfunction
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call s:add_methods('repo',['git_command','git_chomp','git_chomp_in_tree','rev_parse'])
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function! s:repo_dirglob(base) dict abort
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let base = s:sub(a:base,'^/','')
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let matches = split(glob(self.tree(s:gsub(base,'/','*&').'*/')),"\n")
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call map(matches,'v:val[ strlen(self.tree())+(a:base !~ "^/") : -1 ]')
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return matches
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endfunction
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function! s:repo_superglob(base) dict abort
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if a:base =~# '^/' || a:base !~# ':'
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let results = []
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if a:base !~# '^/'
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let heads = ["HEAD","ORIG_HEAD","FETCH_HEAD","MERGE_HEAD"]
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let heads += sort(split(s:repo().git_chomp("rev-parse","--symbolic","--branches","--tags","--remotes"),"\n"))
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call filter(heads,'v:val[ 0 : strlen(a:base)-1 ] ==# a:base')
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let results += heads
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endif
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if !self.bare()
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let base = s:sub(a:base,'^/','')
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let matches = split(glob(self.tree(s:gsub(base,'/','*&').'*')),"\n")
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call map(matches,'v:val !~ "/$" && isdirectory(v:val) ? v:val."/" : v:val')
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call map(matches,'v:val[ strlen(self.tree())+(a:base !~ "^/") : -1 ]')
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let results += matches
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endif
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return results
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elseif a:base =~# '^:'
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let entries = split(self.git_chomp('ls-files','--stage'),"\n")
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call map(entries,'s:sub(v:val,".*(\\d)\\t(.*)",":\\1:\\2")')
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if a:base !~# '^:[0-3]\%(:\|$\)'
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call filter(entries,'v:val[1] == "0"')
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call map(entries,'v:val[2:-1]')
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endif
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call filter(entries,'v:val[ 0 : strlen(a:base)-1 ] ==# a:base')
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return entries
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else
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let tree = matchstr(a:base,'.*[:/]')
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let entries = split(self.git_chomp('ls-tree',tree),"\n")
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call map(entries,'s:sub(v:val,"^04.*\\zs$","/")')
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call map(entries,'tree.s:sub(v:val,".*\t","")')
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return filter(entries,'v:val[ 0 : strlen(a:base)-1 ] ==# a:base')
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endif
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endfunction
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call s:add_methods('repo',['dirglob','superglob'])
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function! s:repo_keywordprg() dict abort
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let args = ' --git-dir='.escape(self.dir(),"\\\"' ").' show'
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if has("gui_running")
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return g:fugitive_git_executable . ' --no-pager' . args
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else
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return g:fugitive_git_executable . args
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endif
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endfunction
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call s:add_methods('repo',['keywordprg'])
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" }}}1
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" Buffer {{{1
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let s:buffer_prototype = {}
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function! s:buffer(...) abort
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let buffer = {'#': bufnr(a:0 ? a:1 : '%')}
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call extend(extend(buffer,s:buffer_prototype,'keep'),s:abstract_prototype,'keep')
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if buffer.getvar('git_dir') == ''
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call s:throw('not a git repository: '.expand('%:p'))
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endif
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return buffer
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endfunction
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function! fugitive#buffer(...) abort
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return s:buffer(a:0 ? a:1 : '%')
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endfunction
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function! s:buffer_getvar(var) dict abort
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return getbufvar(self['#'],a:var)
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endfunction
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function! s:buffer_getline(lnum) dict abort
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return getbufline(self['#'],a:lnum)[0]
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endfunction
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function! s:buffer_repo() dict abort
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return s:repo(self.getvar('git_dir'))
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endfunction
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function! s:buffer_type(...) dict abort
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if self.getvar('fugitive_type') != ''
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let type = self.getvar('fugitive_type')
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elseif fnamemodify(self.name(),':p') =~# '.\git/refs/\|\.git/\w*HEAD$'
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let type = 'head'
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elseif self.getline(1) =~ '^tree \x\{40\}$' && self.getline(2) == ''
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let type = 'tree'
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elseif self.getline(1) =~ '^\d\{6\} \w\{4\} \x\{40\}\>\t'
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let type = 'tree'
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elseif self.getline(1) =~ '^\d\{6\} \x\{40\}\> \d\t'
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let type = 'index'
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elseif isdirectory(self.name())
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let type = 'directory'
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elseif filereadable(self.name())
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let type = 'file'
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else
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let type = ''
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endif
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if a:0
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return !empty(filter(copy(a:000),'v:val ==# type'))
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else
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return type
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endif
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endfunction
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function! s:buffer_name() dict abort
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return fnamemodify(bufname(self['#']),':p')
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endfunction
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function! s:buffer_commit() dict abort
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return matchstr(self.name(),'^fugitive://.\{-\}//\zs\w*')
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endfunction
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function! s:buffer_path(...) dict abort
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let rev = matchstr(self.name(),'^fugitive://.\{-\}//\zs.*')
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if rev != ''
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let rev = s:sub(rev,'\w*','')
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elseif self.name() =~ '\.git/refs/\|\.git/.*HEAD$'
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let rev = ''
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else
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let rev = self.name()[strlen(self.repo().tree()) : -1]
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endif
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return s:sub(rev,'^/',a:0 ? a:1 : '')
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endfunction
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function! s:buffer_rev() dict abort
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let rev = matchstr(self.name(),'^fugitive://.\{-\}//\zs.*')
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if rev =~ '^\x/'
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return ':'.rev[0].':'.rev[2:-1]
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elseif rev =~ '.'
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return s:sub(rev,'/',':')
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elseif self.name() =~ '\.git/index$'
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return ':'
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elseif self.name() =~ '\.git/refs/\|\.git/.*HEAD$'
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return self.name()[strlen(self.repo().dir())+1 : -1]
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else
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return self.path()
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endif
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endfunction
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function! s:buffer_sha1() dict abort
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if self.name() =~ '^fugitive://' || self.name() =~ '\.git/refs/\|\.git/.*HEAD$'
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return self.repo().rev_parse(self.rev())
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else
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return ''
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endif
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endfunction
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function! s:buffer_expand(rev) dict abort
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if a:rev =~# '^:[0-3]$'
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let file = a:rev.self.path(':')
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elseif a:rev =~# '^-'
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let file = 'HEAD^{}'.a:rev[1:-1].self.path(':')
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elseif a:rev =~# '^@{'
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let file = 'HEAD'.a:rev.self.path(':')
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elseif a:rev =~# '^[~^]'
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let commit = s:sub(self.commit(),'^\d=$','HEAD')
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let file = commit.a:rev.self.path(':')
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else
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let file = a:rev
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endif
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return s:sub(file,'\%$',self.path())
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endfunction
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function! s:buffer_containing_commit() dict abort
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if self.commit() =~# '\x\{40\}'
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return self.commit()
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elseif self.commit() =~# '.'
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return ':'
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else
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return 'HEAD'
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endif
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endfunction
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call s:add_methods('buffer',['getvar','getline','repo','type','name','commit','path','rev','sha1','expand','containing_commit'])
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" }}}1
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" Git {{{1
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call s:command("-bar -bang -nargs=? -complete=customlist,s:GitComplete Git :call s:Git(<bang>0,<q-args>)")
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function! s:ExecuteInTree(cmd) abort
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let cd = exists('*haslocaldir') && haslocaldir() ? 'lcd ' : 'cd '
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let dir = getcwd()
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try
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execute cd.' `=s:repo().tree()`'
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execute a:cmd
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finally
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execute cd.' `=dir`'
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endtry
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endfunction
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function! s:Git(bang,cmd) abort
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let git = s:repo().git_command()
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if has('gui_running')
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let git .= ' --no-pager'
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endif
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call s:ExecuteInTree('!'.git.' '.a:cmd)
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call s:ReloadIndex()
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endfunction
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function! s:GitComplete(A,L,P) abort
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if !exists('s:exec_path')
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let s:exec_path = s:sub(system(g:fugitive_git_executable.' --exec-path'),'\n$','')
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endif
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let cmds = map(split(glob(s:exec_path.'/git-*'),"\n"),'v:val[strlen(s:exec_path)+5 : -1]')
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if a:L =~ ' [[:alnum:]-]\+ '
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return s:repo().superglob(a:A)
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elseif a:A == ''
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return cmds
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else
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return filter(cmds,'v:val[0 : strlen(a:A)-1] ==# a:A')
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endif
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endfunction
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" }}}1
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" Gcd, Glcd {{{1
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function! s:DirComplete(A,L,P) abort
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let matches = s:repo().dirglob(a:A)
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return matches
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endfunction
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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>)`")
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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>)`")
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" }}}1
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" Gstatus {{{1
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call s:command("-bar Gstatus :execute s:Status()")
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function! s:Status()
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try
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Gpedit :
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wincmd P
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nnoremap <buffer> <silent> q :<C-U>bdelete<CR>
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catch /^fugitive:/
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return 'echoerr v:errmsg'
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endtry
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return ''
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endfunction
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function! s:ReloadIndex()
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let mytab = tabpagenr()
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for tab in [mytab] + range(1,tabpagenr('$'))
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for winnr in range(1,tabpagewinnr(tab,'$'))
|
|
if getbufvar(tabpagebuflist(tab)[winnr-1],'fugitive_type') ==# 'index'
|
|
execute 'tabnext '.tab
|
|
if winnr != winnr()
|
|
execute winnr.'wincmd w'
|
|
let restorewinnr = 1
|
|
endif
|
|
try
|
|
if !&modified
|
|
call s:BufReadIndex()
|
|
endif
|
|
finally
|
|
if exists('restorewinnr')
|
|
wincmd p
|
|
endif
|
|
execute 'tabnext '.mytab
|
|
endtry
|
|
endif
|
|
endfor
|
|
endfor
|
|
endfunction
|
|
|
|
function! s:StageToggle()
|
|
try
|
|
let filename = matchstr(getline('.'),'^#\t[[:alpha:] ]\+: *\zs.*')
|
|
if filename ==# ''
|
|
let filename = matchstr(getline('.'),'^#\t\zs.*')
|
|
endif
|
|
if filename ==# ''
|
|
return ''
|
|
endif
|
|
let section = getline(search('^# .*:$','bnW'))
|
|
if getline('.') =~# '^#\trenamed:' && filename =~ ' -> '
|
|
let cmd = ['mv','--'] + reverse(split(filename,' -> '))
|
|
let filename = cmd[-1]
|
|
elseif section =~? ' to be '
|
|
let cmd = ['reset','-q','--',filename]
|
|
elseif getline('.') =~# '^#\tdeleted:'
|
|
let cmd = ['rm','--',filename]
|
|
else
|
|
let cmd = ['add','--',filename]
|
|
endif
|
|
let output = call(s:repo().git_chomp_in_tree,cmd,s:repo())
|
|
silent! edit!
|
|
1
|
|
redraw
|
|
call search('^#\t\%([[:alpha:] ]\+: *\)\=\V'.filename.'\$','W')
|
|
echo output
|
|
catch /^fugitive:/
|
|
return 'echoerr v:errmsg'
|
|
endtry
|
|
return 'checktime'
|
|
endfunction
|
|
|
|
" }}}1
|
|
" Ggrep, Glog {{{1
|
|
|
|
call s:command("-bar -bang -nargs=? -complete=customlist,s:EditComplete Ggrep :execute s:Grep(<bang>0,<q-args>)")
|
|
call s:command("-bar -bang Glog :execute s:Log('grep<bang>')")
|
|
|
|
function! s:Grep(bang,arg) abort
|
|
let grepprg = &grepprg
|
|
let grepformat = &grepformat
|
|
let cd = exists('*haslocaldir') && haslocaldir() ? 'lcd ' : 'cd '
|
|
let cd .= s:fnameescape(getcwd())
|
|
try
|
|
cd `=s:repo().tree()`
|
|
let &grepprg = s:repo().git_command('--no-pager', 'grep', '-n')
|
|
let &grepformat = '%f:%l:%m'
|
|
exe 'grep! '.a:arg
|
|
let list = getqflist()
|
|
for entry in list
|
|
if bufname(entry.bufnr) =~ ':'
|
|
let entry.filename = s:repo().translate(bufname(entry.bufnr))
|
|
unlet! entry.bufnr
|
|
elseif a:arg =~# '\%(^\| \)--cached\>'
|
|
let entry.filename = s:repo().translate(':0:'.bufname(entry.bufnr))
|
|
unlet! entry.bufnr
|
|
endif
|
|
endfor
|
|
call setqflist(list,'r')
|
|
if !a:bang && !empty(list)
|
|
return 'cfirst'
|
|
else
|
|
return ''
|
|
endif
|
|
finally
|
|
let &grepprg = grepprg
|
|
let &grepformat = grepformat
|
|
exe cd
|
|
endtry
|
|
endfunction
|
|
|
|
function! s:Log(cmd)
|
|
let cmd = ['--no-pager', 'log', '--no-color', '--pretty=format:fugitive://'.s:repo().dir().'//%H'.s:buffer().path('/').'::%s']
|
|
if s:buffer().commit() =~# '\x\{40\}'
|
|
let cmd += [s:buffer().commit().'^']
|
|
endif
|
|
let cmd += ['--']
|
|
if s:buffer().path() != ''
|
|
let cmd += [s:buffer().path()]
|
|
endif
|
|
let grepformat = &grepformat
|
|
let grepprg = &grepprg
|
|
try
|
|
let &grepprg = escape(call(s:repo().git_command,cmd,s:repo()),'%')
|
|
let &grepformat = '%f::%m'
|
|
exe a:cmd
|
|
finally
|
|
let &grepformat = grepformat
|
|
let &grepprg = grepprg
|
|
endtry
|
|
endfunction
|
|
|
|
" }}}1
|
|
" Gedit, Gpedit, Gsplit, Gvsplit, Gtabedit, Gread {{{1
|
|
|
|
function! s:Edit(cmd,...) abort
|
|
if a:0 && a:1 == ''
|
|
return ''
|
|
elseif a:0
|
|
let file = s:buffer().expand(a:1)
|
|
elseif s:buffer().commit() ==# '' && s:buffer().path('/') !~# '^/.git\>'
|
|
let file = s:buffer().path(':')
|
|
else
|
|
let file = s:buffer().path('/')
|
|
endif
|
|
try
|
|
let file = s:repo().translate(file)
|
|
catch /^fugitive:/
|
|
return 'echoerr v:errmsg'
|
|
endtry
|
|
if a:cmd =~# 'read!$'
|
|
return '%delete|read '.s:fnameescape(file).'|1delete_|diffupdate|'.line('.')
|
|
else
|
|
if &previewwindow && getbufvar('','fugitive_type') ==# 'index'
|
|
wincmd p
|
|
endif
|
|
return a:cmd.' '.s:fnameescape(file)
|
|
endif
|
|
endfunction
|
|
|
|
function! s:EditComplete(A,L,P) abort
|
|
return s:repo().superglob(a:A)
|
|
endfunction
|
|
|
|
call s:command("-bar -bang -nargs=? -complete=customlist,s:EditComplete Ge :execute s:Edit('edit<bang>',<f-args>)")
|
|
call s:command("-bar -bang -nargs=? -complete=customlist,s:EditComplete Gedit :execute s:Edit('edit<bang>',<f-args>)")
|
|
call s:command("-bar -bang -nargs=? -complete=customlist,s:EditComplete Gpedit :execute s:Edit('pedit<bang>',<f-args>)")
|
|
call s:command("-bar -bang -nargs=? -complete=customlist,s:EditComplete Gsplit :execute s:Edit('split<bang>',<f-args>)")
|
|
call s:command("-bar -bang -nargs=? -complete=customlist,s:EditComplete Gvsplit :execute s:Edit('vsplit<bang>',<f-args>)")
|
|
call s:command("-bar -bang -nargs=? -complete=customlist,s:EditComplete Gtabedit :execute s:Edit('tabedit<bang>',<f-args>)")
|
|
call s:command("-bar -bang -nargs=? -range -complete=customlist,s:EditComplete Gread :execute s:Edit('<line1>,<line2>read<bang>',<f-args>)")
|
|
|
|
" }}}1
|
|
" Gwrite {{{1
|
|
|
|
call s:command("-bar -bang -nargs=? -complete=customlist,s:EditComplete Gwrite :execute s:Write(<bang>0,<f-args>)")
|
|
|
|
function! s:Write(force,...) abort
|
|
let mytab = tabpagenr()
|
|
let mybufnr = bufnr('')
|
|
let path = a:0 ? a:1 : s:buffer().path()
|
|
if path =~# '^:\d\>'
|
|
return 'write'.(a:force ? '! ' : ' ').s:fnameescape(s:repo().translate(s:buffer().expand(path)))
|
|
endif
|
|
let always_permitted = (s:buffer().path() ==# path && s:buffer().commit() =~# '^0\=$')
|
|
if !always_permitted && !a:force && s:repo().git_chomp_in_tree('diff','--name-status','HEAD','--',path) . s:repo().git_chomp_in_tree('ls-files','--others','--',path) !=# ''
|
|
let v:errmsg = 'fugitive: file has uncommitted changes (use ! to override)'
|
|
return 'echoerr v:errmsg'
|
|
endif
|
|
let file = s:repo().translate(path)
|
|
let treebufnr = 0
|
|
for nr in range(1,bufnr('$'))
|
|
if fnamemodify(bufname(nr),':p') == file
|
|
let treebufnr = nr
|
|
endif
|
|
endfor
|
|
|
|
if treebufnr > 0 && treebufnr != bufnr('')
|
|
let temp = tempname()
|
|
silent execute '%write '.temp
|
|
for tab in [mytab] + range(1,tabpagenr('$'))
|
|
for winnr in range(1,tabpagewinnr(tab,'$'))
|
|
if tabpagebuflist(tab)[winnr-1] == treebufnr
|
|
execute 'tabnext '.tab
|
|
if winnr != winnr()
|
|
execute winnr.'wincmd w'
|
|
let restorewinnr = 1
|
|
endif
|
|
try
|
|
let lnum = line('.')
|
|
let last = line('$')
|
|
silent execute '$read '.temp
|
|
silent execute '1,'.last.'delete_'
|
|
silent write!
|
|
silent execute lnum
|
|
let did = 1
|
|
finally
|
|
if exists('restorewinnr')
|
|
wincmd p
|
|
endif
|
|
execute 'tabnext '.mytab
|
|
endtry
|
|
endif
|
|
endfor
|
|
endfor
|
|
if !exists('did')
|
|
call writefile(readfile(temp,'b'),file,'b')
|
|
endif
|
|
else
|
|
execute 'write! '.s:fnameescape(s:repo().translate(path))
|
|
endif
|
|
|
|
let error = s:repo().git_chomp_in_tree('add', file)
|
|
if v:shell_error
|
|
let v:errmsg = 'fugitive: '.error
|
|
return 'echoerr v:errmsg'
|
|
endif
|
|
if s:buffer().path() == path && s:buffer().commit() =~# '^\d$'
|
|
set nomodified
|
|
endif
|
|
|
|
let one = s:repo().translate(':1:'.path)
|
|
let two = s:repo().translate(':2:'.path)
|
|
let three = s:repo().translate(':3:'.path)
|
|
for nr in range(1,bufnr('$'))
|
|
if !getbufvar(nr,'&modified') && (bufname(nr) == one || bufname(nr) == two || bufname(nr) == three)
|
|
execute nr.'bdelete'
|
|
endif
|
|
endfor
|
|
|
|
unlet! restorewinnr
|
|
let zero = s:repo().translate(':0:'.path)
|
|
for tab in range(1,tabpagenr('$'))
|
|
for winnr in range(1,tabpagewinnr(tab,'$'))
|
|
let bufnr = tabpagebuflist(tab)[winnr-1]
|
|
let bufname = bufname(bufnr)
|
|
if bufname ==# zero && bufnr != mybufnr
|
|
execute 'tabnext '.tab
|
|
if winnr != winnr()
|
|
execute winnr.'wincmd w'
|
|
let restorewinnr = 1
|
|
endif
|
|
try
|
|
let lnum = line('.')
|
|
let last = line('$')
|
|
silent $read `=file`
|
|
silent execute '1,'.last.'delete_'
|
|
silent execute lnum
|
|
set nomodified
|
|
diffupdate
|
|
finally
|
|
if exists('restorewinnr')
|
|
wincmd p
|
|
endif
|
|
execute 'tabnext '.mytab
|
|
endtry
|
|
break
|
|
endif
|
|
endfor
|
|
endfor
|
|
call s:ReloadIndex()
|
|
return 'checktime'
|
|
endfunction
|
|
|
|
" }}}1
|
|
" Gdiff {{{1
|
|
|
|
call s:command("-bar -nargs=? -complete=customlist,s:EditComplete Gdiff :execute s:Diff(<f-args>)")
|
|
|
|
augroup fugitive_diff
|
|
autocmd BufWinLeave * if winnr('$') == 2 && &diff && getbufvar(+expand('<abuf>'), 'git_dir') !=# '' | diffoff! | endif
|
|
autocmd BufWinEnter * if winnr('$') == 1 && &diff && getbufvar(+expand('<abuf>'), 'git_dir') !=# '' | diffoff | endif
|
|
augroup END
|
|
|
|
function! s:Diff(...) abort
|
|
if exists(':DiffGitCached')
|
|
return 'DiffGitCached'
|
|
elseif (!a:0 || a:1 == ':') && s:buffer().commit() =~# '^[0-1]\=$' && s:repo().git_chomp_in_tree('ls-files', '--unmerged', '--', s:buffer().path()) !=# ''
|
|
leftabove vsplit `=fugitive#buffer().repo().translate(s:buffer().expand(':2'))`
|
|
diffthis
|
|
wincmd p
|
|
rightbelow vsplit `=fugitive#buffer().repo().translate(s:buffer().expand(':3'))`
|
|
diffthis
|
|
wincmd p
|
|
diffthis
|
|
return ''
|
|
elseif a:0
|
|
if a:1 ==# ''
|
|
return ''
|
|
elseif a:1 ==# '/'
|
|
let file = s:buffer().path('/')
|
|
elseif a:1 ==# ':'
|
|
let file = s:buffer().path(':0:')
|
|
elseif a:1 =~# '^:/'
|
|
try
|
|
let file = s:repo().rev_parse(a:1)
|
|
catch /^fugitive:/
|
|
return 'echoerr v:errmsg'
|
|
endtry
|
|
else
|
|
let file = s:buffer().expand(a:1)
|
|
endif
|
|
if file !~ ':' && file !~ '^/'
|
|
let file = file.s:buffer().path(':')
|
|
endif
|
|
else
|
|
let file = s:buffer().path(s:buffer().commit() == '' ? ':0:' : '/')
|
|
endif
|
|
try
|
|
vsplit `=fugitive#buffer().repo().translate(file)`
|
|
diffthis
|
|
wincmd p
|
|
diffthis
|
|
return ''
|
|
catch /^fugitive:/
|
|
return 'echoerr v:errmsg'
|
|
endtry
|
|
endfunction
|
|
|
|
" }}}1
|
|
" Gmove, Gremove {{{1
|
|
|
|
function! s:Move(force,destination)
|
|
if a:destination =~# '^/'
|
|
let destination = a:destination[1:-1]
|
|
else
|
|
let destination = fnamemodify(s:sub(a:destination,'[%#]%(:\w)*','\=expand(submatch(0))'),':p')
|
|
if destination[0:strlen(s:repo().tree())] == s:repo().tree('')
|
|
let destination = destination[strlen(s:repo().tree('')):-1]
|
|
endif
|
|
endif
|
|
let message = call(s:repo().git_chomp_in_tree,['mv']+(a:force ? ['-f'] : [])+['--', s:buffer().path(), destination], s:repo())
|
|
if v:shell_error
|
|
let v:errmsg = 'fugitive: '.message
|
|
return 'echoerr v:errmsg'
|
|
endif
|
|
let destination = s:repo().tree(destination)
|
|
if isdirectory(destination)
|
|
let destination = fnamemodify(s:sub(destination,'/$','').'/'.expand('%:t'),':.')
|
|
endif
|
|
call s:ReloadIndex()
|
|
if s:buffer().commit() == ''
|
|
return 'saveas! '.s:fnameescape(destination)
|
|
else
|
|
return 'file '.s:fnameescape(s:repo.translate(':0:'.destination)
|
|
endif
|
|
endfunction
|
|
|
|
function! s:MoveComplete(A,L,P)
|
|
if a:A =~ '^/'
|
|
return s:repo().superglob(a:A)
|
|
else
|
|
return split(glob(a:A.'*'),"\n")
|
|
endif
|
|
endfunction
|
|
|
|
function! s:Remove(force)
|
|
if s:buffer().commit() ==# ''
|
|
let cmd = ['rm']
|
|
elseif s:buffer().commit() ==# '0'
|
|
let cmd = ['rm','--cached']
|
|
else
|
|
let v:errmsg = 'fugitive: rm not supported here'
|
|
return 'echoerr v:errmsg'
|
|
endif
|
|
if a:force
|
|
let cmd += ['--force']
|
|
endif
|
|
let message = call(s:repo().git_chomp_in_tree,cmd+['--',s:buffer().path()],s:repo())
|
|
if v:shell_error
|
|
let v:errmsg = 'fugitive: '.s:sub(message,'error:.*\zs\n\(.*-f.*',' (add ! to force)')
|
|
return 'echoerr '.string(v:errmsg)
|
|
else
|
|
call s:ReloadIndex()
|
|
return 'bdelete'.(a:force ? '!' : '')
|
|
endif
|
|
endfunction
|
|
|
|
augroup fugitive_remove
|
|
autocmd!
|
|
autocmd User Fugitive if s:buffer().commit() =~# '^0\=$' |
|
|
\ exe "command! -buffer -bar -bang -nargs=1 -complete=customlist,s:MoveComplete Gmove :execute s:Move(<bang>0,<q-args>)" |
|
|
\ exe "command! -buffer -bar -bang Gremove :execute s:Remove(<bang>0)" |
|
|
\ endif
|
|
augroup END
|
|
|
|
" }}}1
|
|
" Gblame {{{1
|
|
|
|
augroup fugitive_blame
|
|
autocmd!
|
|
autocmd BufReadPost *.fugitiveblame setfiletype fugitiveblame
|
|
autocmd FileType fugitiveblame setlocal nomodeline | if exists('b:git_dir') | let &l:keywordprg = s:repo().keywordprg() | endif
|
|
autocmd Syntax fugitiveblame call s:BlameSyntax()
|
|
autocmd User Fugitive if s:buffer().type('file', 'blob') | exe "command! -buffer -bar -bang -range=0 Gblame :execute s:Blame(<bang>0,<line1>,<line2>,<count>,<f-args>)" | endif
|
|
augroup END
|
|
|
|
function! s:Blame(bang,line1,line2,count) abort
|
|
try
|
|
if s:buffer().path() == ''
|
|
call s:throw('file or blob required')
|
|
endif
|
|
let git_dir = s:repo().dir()
|
|
let cmd = ['--no-pager', 'blame', '--show-number']
|
|
if strlen(s:buffer().commit()) == 40
|
|
let cmd += [s:buffer().commit()]
|
|
else
|
|
let cmd += ['--contents', '-']
|
|
endif
|
|
let basecmd = call(s:repo().git_command,cmd+['--',s:buffer().path()],s:repo())
|
|
try
|
|
let cd = exists('*haslocaldir') && haslocaldir() ? 'lcd ' : 'cd '
|
|
if !s:repo().bare()
|
|
let dir = getcwd()
|
|
execute cd.' `=s:repo().tree()`'
|
|
endif
|
|
if a:count
|
|
execute 'write !'.substitute(basecmd,' blame ',' blame -L '.a:line1.','.a:line2.' ','g')
|
|
else
|
|
let temp = tempname().'.fugitiveblame'
|
|
silent! exe '%write !'.basecmd.' > '.temp.' 2> '.temp
|
|
if v:shell_error
|
|
call s:throw(join(readfile(temp),"\n"))
|
|
endif
|
|
let bufnr = bufnr('')
|
|
let restore = 'call setbufvar('.bufnr.',"&scrollbind",0)'
|
|
if &l:wrap
|
|
let restore .= '|call setbufvar('.bufnr.',"&wrap",1)'
|
|
endif
|
|
if &l:foldenable
|
|
let restore .= '|call setbufvar('.bufnr.',"&foldenable",1)'
|
|
endif
|
|
let winnr = winnr()
|
|
windo set noscrollbind
|
|
exe winnr.'wincmd w'
|
|
setlocal scrollbind nowrap nofoldenable
|
|
let top = line('w0') + &scrolloff
|
|
let current = line('.')
|
|
exe 'leftabove vsplit '.temp
|
|
let b:git_dir = git_dir
|
|
let b:fugitive_type = 'blame'
|
|
let b:fugitive_blamed_bufnr = bufnr
|
|
let b:fugitive_restore = restore
|
|
call s:Detect()
|
|
execute top
|
|
normal! zt
|
|
execute current
|
|
execute "vertical resize ".(match(getline('.'),'\s\+\d\+)')+1)
|
|
setlocal nomodified nomodifiable nonumber scrollbind nowrap foldcolumn=0 nofoldenable filetype=fugitiveblame
|
|
nnoremap <buffer> <silent> q :<C-U>bdelete<CR>
|
|
nnoremap <buffer> <silent> <CR> :<C-U>exe <SID>BlameJump()<CR>
|
|
nnoremap <buffer> <silent> o :<C-U>exe <SID>Edit((&splitbelow ? "botright" : "topleft")." split", matchstr(getline('.'),'\x\+'))<CR>
|
|
nnoremap <buffer> <silent> O :<C-U>exe <SID>Edit("tabedit", matchstr(getline('.'),'\x\+'))<CR>
|
|
syncbind
|
|
endif
|
|
finally
|
|
if exists('l:dir')
|
|
execute cd.' `=dir`'
|
|
endif
|
|
endtry
|
|
return ''
|
|
catch /^fugitive:/
|
|
return 'echoerr v:errmsg'
|
|
endtry
|
|
endfunction
|
|
|
|
function! s:BlameJump() abort
|
|
let commit = matchstr(getline('.'),'^\^\=\zs\x\+')
|
|
if commit =~# '^0\+$'
|
|
let commit = ':0'
|
|
endif
|
|
let lnum = matchstr(getline('.'),'\d\+\ze (')
|
|
let path = matchstr(getline('.'),'^\^\=\zs\x\+\s\+\zs.\{-\}\ze\s*\d\+ (')
|
|
if path ==# ''
|
|
let path = s:buffer(b:fugitive_blamed_bufnr).path()
|
|
endif
|
|
let offset = line('.') - line('w0')
|
|
let bufnr = bufnr('%')
|
|
let winnr = bufwinnr(b:fugitive_blamed_bufnr)
|
|
if winnr > 0
|
|
exe winnr.'wincmd w'
|
|
endif
|
|
execute s:Edit('edit',commit.':'.path)
|
|
if winnr > 0
|
|
exe bufnr.'bdelete'
|
|
endif
|
|
Gblame
|
|
execute lnum
|
|
let delta = line('.') - line('w0') - offset
|
|
if delta > 0
|
|
execute 'norm! 'delta."\<C-E>"
|
|
elseif delta < 0
|
|
execute 'norm! '(-delta)."\<C-Y>"
|
|
endif
|
|
syncbind
|
|
return ''
|
|
endfunction
|
|
|
|
function! s:BlameSyntax() abort
|
|
let b:current_syntax = 'fugitiveblame'
|
|
syn match FugitiveblameBoundary "^\^"
|
|
syn match FugitiveblameHash "\%(^\^\=\)\@<=\x\{7,40\}\>" nextgroup=FugitiveblameAnnotation,fugitiveblameOriginalFile,FugitiveblameOriginalLineNumber skipwhite
|
|
syn match FugitiveblameUncommitted "\%(^\^\=\)\@<=0\{7,40\}\>" nextgroup=FugitiveblameAnnotation,FugitiveblameOriginalLineNumber,fugitiveblameOriginalFile skipwhite
|
|
syn region FugitiveblameAnnotation matchgroup=FugitiveblameDelimiter start="(" end="\%( \d\+\)\@<=)" contained keepend oneline
|
|
syn match FugitiveblameTime "[0-9:/+-][0-9:/+ -]*[0-9:/+-]\%( \+\d\+)\)\@=" contained containedin=FugitiveblameAnnotation
|
|
syn match FugitiveblameLineNumber " \@<=\d\+)\@=" contained containedin=FugitiveblameAnnotation
|
|
syn match FugitiveblameOriginalFile " \%(\f\+\D\@<=\|\D\@=\f\+\)\%(\%(\s\+\d\+\)\= (\)\@=" contained nextgroup=FugitiveblameOriginalLineNumber,FugitiveblameAnnotation skipwhite
|
|
syn match FugitiveblameOriginalLineNumber " \@<=\d\+\%( (\)\@=" contained nextgroup=FugitiveblameAnnotation skipwhite
|
|
syn match FugitiveblameNotCommittedYet "(\@<=Not Committed Yet\>" contained containedin=FugitiveblameAnnotation
|
|
hi def link FugitiveblameBoundary Keyword
|
|
hi def link FugitiveblameHash Identifier
|
|
hi def link FugitiveblameUncommitted Function
|
|
hi def link FugitiveblameTime PreProc
|
|
hi def link FugitiveblameLineNumber Number
|
|
hi def link FugitiveblameOriginalFile String
|
|
hi def link FugitiveblameOriginalLineNumber Float
|
|
hi def link FugitiveblameDelimiter Delimiter
|
|
hi def link FugitiveblameNotCommittedYet Comment
|
|
endfunction
|
|
|
|
" }}}1
|
|
" File access {{{1
|
|
|
|
function! s:ReplaceCmd(cmd) abort
|
|
let fn = bufname('')
|
|
let tmp = tempname()
|
|
let aw = &autowrite
|
|
try
|
|
set noautowrite
|
|
silent exe '!'.escape(a:cmd,'%#') ' > '.tmp
|
|
finally
|
|
let &autowrite = aw
|
|
endtry
|
|
silent exe 'keepalt file '.tmp
|
|
silent edit!
|
|
silent exe 'keepalt file '.s:fnameescape(fn)
|
|
call delete(tmp)
|
|
silent exe 'doau BufReadPost '.s:fnameescape(fn)
|
|
endfunction
|
|
|
|
function! s:BufReadIndex()
|
|
if !exists('b:fugitive_display_format')
|
|
let b:fugitive_display_format = +getbufvar('#','fugitive_display_format')
|
|
endif
|
|
let b:fugitive_display_format = b:fugitive_display_format % 2
|
|
let b:fugitive_type = 'index'
|
|
try
|
|
let b:git_dir = s:repo().dir()
|
|
setlocal noro ma
|
|
if b:fugitive_display_format
|
|
call s:ReplaceCmd(s:repo().git_command('ls-files','--stage'))
|
|
set ft=git nospell
|
|
else
|
|
let cd = exists('*haslocaldir') && haslocaldir() ? 'lcd ' : 'cd '
|
|
let dir = getcwd()
|
|
try
|
|
execute cd.' `=s:repo().tree()`'
|
|
call s:ReplaceCmd(s:repo().git_command('status'))
|
|
finally
|
|
execute cd.' `=dir`'
|
|
endtry
|
|
set ft=gitcommit
|
|
endif
|
|
setlocal ro noma nomod nomodeline bufhidden=delete
|
|
nnoremap <buffer> <silent> a :<C-U>let b:fugitive_display_format += 1<Bar>exe <SID>BufReadIndex()<CR>
|
|
nnoremap <buffer> <silent> i :<C-U>let b:fugitive_display_format -= 1<Bar>exe <SID>BufReadIndex()<CR>
|
|
nnoremap <buffer> <silent> - :<C-U>execute <SID>StageToggle()<CR>
|
|
call s:JumpInit()
|
|
catch /^fugitive:/
|
|
return 'echoerr v:errmsg'
|
|
endtry
|
|
endfunction
|
|
|
|
function! s:FileRead()
|
|
try
|
|
let repo = s:repo(s:ExtractGitDir(expand('<amatch>')))
|
|
let path = s:sub(s:sub(matchstr(expand('<amatch>'),'fugitive://.\{-\}//\zs.*'),'/',':'),'^\d:',':&')
|
|
let hash = repo.rev_parse(path)
|
|
if path =~ '^:'
|
|
let type = 'blob'
|
|
else
|
|
let type = repo.git_chomp('cat-file','-t',hash)
|
|
endif
|
|
" TODO: use count, if possible
|
|
return "read !".escape(repo.git_command('cat-file',type,hash),'%#\')
|
|
catch /^fugitive:/
|
|
return 'echoerr v:errmsg'
|
|
endtry
|
|
endfunction
|
|
|
|
function! s:BufReadIndexFile()
|
|
try
|
|
let b:fugitive_type = 'blob'
|
|
let b:git_dir = s:repo().dir()
|
|
call s:ReplaceCmd(s:repo().git_command('cat-file','blob',s:buffer().sha1()))
|
|
return ''
|
|
catch /^fugitive: rev-parse/
|
|
silent exe 'doau BufNewFile '.s:fnameescape(bufname(''))
|
|
return ''
|
|
catch /^fugitive:/
|
|
return 'echoerr v:errmsg'
|
|
endtry
|
|
endfunction
|
|
|
|
function! s:BufWriteIndexFile()
|
|
let tmp = tempname()
|
|
try
|
|
let path = matchstr(expand('<amatch>'),'//\d/\zs.*')
|
|
let stage = matchstr(expand('<amatch>'),'//\zs\d')
|
|
silent execute 'write !'.s:repo().git_command('hash-object','-w','--stdin').' > '.tmp
|
|
let sha1 = readfile(tmp)[0]
|
|
let old_mode = matchstr(s:repo().git_chomp('ls-files','--stage',path),'^\d\+')
|
|
if old_mode == ''
|
|
let old_mode = executable(s:repo().tree(path)) ? '100755' : '100644'
|
|
endif
|
|
let info = old_mode.' '.sha1.' '.stage."\t".path
|
|
call writefile([info],tmp)
|
|
let error = system(s:repo().git_command('update-index','--index-info').' < '.tmp)
|
|
if v:shell_error == 0
|
|
setlocal nomodified
|
|
silent execute 'doautocmd BufWritePost '.s:fnameescape(expand('%:p'))
|
|
call s:ReloadIndex()
|
|
return ''
|
|
else
|
|
return 'echoerr '.string('fugitive: '.error)
|
|
endif
|
|
finally
|
|
call delete(tmp)
|
|
endtry
|
|
endfunction
|
|
|
|
function! s:BufReadObject()
|
|
try
|
|
setlocal noro ma
|
|
let b:git_dir = s:repo().dir()
|
|
let hash = s:buffer().sha1()
|
|
if !exists("b:fugitive_type")
|
|
let b:fugitive_type = s:repo().git_chomp('cat-file','-t',hash)
|
|
endif
|
|
if b:fugitive_type !~# '^\%(tag\|commit\|tree\|blob\)$'
|
|
return "echoerr 'fugitive: unrecognized git type'"
|
|
endif
|
|
let firstline = getline('.')
|
|
if !exists('b:fugitive_display_format') && b:fugitive_type != 'blob'
|
|
let b:fugitive_display_format = +getbufvar('#','fugitive_display_format')
|
|
endif
|
|
|
|
let pos = getpos('.')
|
|
silent %delete
|
|
setlocal endofline
|
|
|
|
if b:fugitive_type == 'tree'
|
|
let b:fugitive_display_format = b:fugitive_display_format % 2
|
|
if b:fugitive_display_format
|
|
call s:ReplaceCmd(s:repo().git_command('ls-tree',hash))
|
|
else
|
|
call s:ReplaceCmd(s:repo().git_command('show',hash))
|
|
endif
|
|
elseif b:fugitive_type == 'tag'
|
|
let b:fugitive_display_format = b:fugitive_display_format % 2
|
|
if b:fugitive_display_format
|
|
call s:ReplaceCmd(s:repo().git_command('cat-file',b:fugitive_type,hash))
|
|
else
|
|
call s:ReplaceCmd(s:repo().git_command('cat-file','-p',hash))
|
|
endif
|
|
elseif b:fugitive_type == 'commit'
|
|
let b:fugitive_display_format = b:fugitive_display_format % 2
|
|
if b:fugitive_display_format
|
|
call s:ReplaceCmd(s:repo().git_command('cat-file',b:fugitive_type,hash))
|
|
else
|
|
call s:ReplaceCmd(s:repo().git_command('show','--pretty=format:tree %T%nparent %P%nauthor %an <%ae> %ad%ncommitter %cn <%ce> %cd%nencoding %e%n%n%s%n%n%b',hash))
|
|
call search('^parent ')
|
|
silent s/\%(^parent\)\@<! /\rparent /ge
|
|
if search('^encoding \%(<unknown>\)\=$','W',line('.')+3)
|
|
silent delete
|
|
end
|
|
1
|
|
endif
|
|
elseif b:fugitive_type ==# 'blob'
|
|
call s:ReplaceCmd(s:repo().git_command('cat-file',b:fugitive_type,hash))
|
|
endif
|
|
call setpos('.',pos)
|
|
setlocal ro noma nomod nomodeline
|
|
if b:fugitive_type !=# 'blob'
|
|
set filetype=git
|
|
nnoremap <buffer> <silent> a :<C-U>let b:fugitive_display_format += v:count1<Bar>exe <SID>BufReadObject()<CR>
|
|
nnoremap <buffer> <silent> i :<C-U>let b:fugitive_display_format -= v:count1<Bar>exe <SID>BufReadObject()<CR>
|
|
else
|
|
call s:JumpInit()
|
|
endif
|
|
|
|
return ''
|
|
catch /^fugitive:/
|
|
return 'echoerr v:errmsg'
|
|
endtry
|
|
endfunction
|
|
|
|
augroup fugitive_files
|
|
autocmd!
|
|
autocmd BufReadCmd *.git/index exe s:BufReadIndex()
|
|
autocmd FileReadCmd fugitive://**//[0-3]/** exe s:FileRead()
|
|
autocmd BufReadCmd fugitive://**//[0-3]/** exe s:BufReadIndexFile()
|
|
autocmd BufWriteCmd fugitive://**//[0-3]/** exe s:BufWriteIndexFile()
|
|
autocmd BufReadCmd fugitive://**//[0-9a-f][0-9a-f]* exe s:BufReadObject()
|
|
autocmd FileReadCmd fugitive://**//[0-9a-f][0-9a-f]* exe s:FileRead()
|
|
autocmd FileType git call s:JumpInit()
|
|
augroup END
|
|
|
|
" }}}1
|
|
" Go to file {{{1
|
|
|
|
function! s:JumpInit() abort
|
|
nnoremap <buffer> <silent> <CR> :<C-U>exe <SID>GF("edit")<CR>
|
|
if !&modifiable
|
|
nnoremap <buffer> <silent> o :<C-U>exe <SID>GF("split")<CR>
|
|
nnoremap <buffer> <silent> O :<C-U>exe <SID>GF("tabedit")<CR>
|
|
nnoremap <buffer> <silent> P :<C-U>exe <SID>Edit('edit',<SID>buffer().commit().'^'.v:count1.<SID>buffer().path(':'))<CR>
|
|
nnoremap <buffer> <silent> ~ :<C-U>exe <SID>Edit('edit',<SID>buffer().commit().'~'.v:count1.<SID>buffer().path(':'))<CR>
|
|
nnoremap <buffer> <silent> C :<C-U>exe <SID>Edit('edit',<SID>buffer().containing_commit())<CR>
|
|
nnoremap <buffer> <silent> c :<C-U>exe <SID>Edit('pedit',<SID>buffer().containing_commit())<CR>
|
|
endif
|
|
endfunction
|
|
|
|
function! s:GF(mode) abort
|
|
try
|
|
let buffer = s:buffer()
|
|
let myhash = buffer.sha1()
|
|
|
|
if buffer.type('tree')
|
|
let showtree = (getline(1) =~# '^tree ' && getline(2) == "")
|
|
if showtree && line('.') == 1
|
|
return ""
|
|
elseif showtree && line('.') > 2
|
|
return s:Edit(a:mode,buffer.commit().':'.(buffer.path() == '' ? '' : buffer.path().'/').s:sub(getline('.'),'/$',''))
|
|
elseif getline('.') =~# '^\d\{6\} \l\{3,8\} \x\{40\}\t'
|
|
return s:Edit(a:mode,buffer.commit().':'.(buffer.path() == '' ? '' : buffer.path().'/').s:sub(matchstr(getline('.'),'\t\zs.*'),'/$',''))
|
|
endif
|
|
|
|
elseif buffer.type('blob')
|
|
let ref = expand("<cfile>")
|
|
try
|
|
let sha1 = buffer.repo().rev_parse(ref)
|
|
catch /^fugitive:/
|
|
endtry
|
|
if exists('sha1')
|
|
return s:Edit(a:mode,ref)
|
|
endif
|
|
|
|
else
|
|
|
|
" Index
|
|
if getline('.') =~# '^\d\{6\} \x\{40\} \d\t'
|
|
let ref = matchstr(getline('.'),'\x\{40\}')
|
|
let file = ':'.s:sub(matchstr(getline('.'),'\d\t.*'),'\t',':')
|
|
return s:Edit(a:mode,file)
|
|
|
|
elseif getline('.') =~# '^#\trenamed:.* -> '
|
|
let file = '/'.matchstr(getline('.'),' -> \zs.*')
|
|
return s:Edit(a:mode,file)
|
|
elseif getline('.') =~# '^#\t[[:alpha:] ]\+: *.'
|
|
let file = '/'.matchstr(getline('.'),': *\zs.*')
|
|
return s:Edit(a:mode,file)
|
|
elseif getline('.') =~# '^#\t.'
|
|
let file = '/'.matchstr(getline('.'),'#\t\zs.*')
|
|
return s:Edit(a:mode,file)
|
|
elseif getline('.') =~# ': needs merge$'
|
|
let file = '/'.matchstr(getline('.'),'.*\ze: needs merge$')
|
|
return s:Edit(a:mode,file).'|Gdiff'
|
|
|
|
elseif getline('.') ==# '# Not currently on any branch.'
|
|
return s:Edit(a:mode,'HEAD')
|
|
elseif getline('.') =~# '^# On branch '
|
|
let file = 'refs/heads/'.getline('.')[12:]
|
|
return s:Edit(a:mode,file)
|
|
elseif getline('.') =~# "^# Your branch .*'"
|
|
let file = 'refs/remotes/'.matchstr(getline('.'),"'\\zs\\S\\+\\ze'")
|
|
return s:Edit(a:mode,file)
|
|
endif
|
|
|
|
let showtree = (getline(1) =~# '^tree ' && getline(2) == "")
|
|
|
|
if getline('.') =~# '^ref: '
|
|
let ref = strpart(getline('.'),5)
|
|
|
|
elseif getline('.') =~# '^parent \x\{40\}\>'
|
|
let ref = matchstr(getline('.'),'\x\{40\}')
|
|
let line = line('.')
|
|
let parent = 0
|
|
while getline(line) =~# '^parent '
|
|
let parent += 1
|
|
let line -= 1
|
|
endwhile
|
|
return s:Edit(a:mode,ref)
|
|
|
|
elseif getline('.') =~ '^tree \x\{40\}$'
|
|
let ref = matchstr(getline('.'),'\x\{40\}')
|
|
if s:repo().rev_parse(myhash.':') == ref
|
|
let ref = myhash.':'
|
|
endif
|
|
return s:Edit(a:mode,ref)
|
|
|
|
elseif getline('.') =~# '^object \x\{40\}$' && getline(line('.')+1) =~ '^type \%(commit\|tree\|blob\)$'
|
|
let ref = matchstr(getline('.'),'\x\{40\}')
|
|
let type = matchstr(getline(line('.')+1),'type \zs.*')
|
|
|
|
elseif getline('.') =~# '^\l\{3,8\} '.myhash.'$'
|
|
return ''
|
|
|
|
elseif getline('.') =~# '^\l\{3,8\} \x\{40\}\>'
|
|
let ref = matchstr(getline('.'),'\x\{40\}')
|
|
echoerr "warning: unknown context ".matchstr(getline('.'),'^\l*')
|
|
|
|
elseif getline('.') =~# '^[+-]\{3\} [ab/]'
|
|
let ref = getline('.')[4:]
|
|
|
|
elseif getline('.') =~# '^rename from '
|
|
let ref = 'a/'.getline('.')[12:]
|
|
elseif getline('.') =~# '^rename to '
|
|
let ref = 'b/'.getline('.')[10:]
|
|
|
|
elseif getline('.') =~# '^diff --git \%(a/.*\|/dev/null\) \%(b/.*\|/dev/null\)'
|
|
let dref = matchstr(getline('.'),'\Cdiff --git \zs\%(a/.*\|/dev/null\)\ze \%(b/.*\|/dev/null\)')
|
|
let ref = matchstr(getline('.'),'\Cdiff --git \%(a/.*\|/dev/null\) \zs\%(b/.*\|/dev/null\)')
|
|
|
|
elseif line('$') == 1 && getline('.') =~ '^\x\{40\}$'
|
|
let ref = getline('.')
|
|
else
|
|
let ref = ''
|
|
endif
|
|
|
|
if myhash ==# ''
|
|
let ref = s:sub(ref,'^a/','HEAD:')
|
|
let ref = s:sub(ref,'^b/',':0:')
|
|
if exists('dref')
|
|
let dref = s:sub(dref,'^a/','HEAD:')
|
|
endif
|
|
else
|
|
let ref = s:sub(ref,'^a/',myhash.'^:')
|
|
let ref = s:sub(ref,'^b/',myhash.':')
|
|
if exists('dref')
|
|
let dref = s:sub(dref,'^a/',myhash.'^:')
|
|
endif
|
|
endif
|
|
|
|
if ref == '/dev/null'
|
|
" Empty blob
|
|
let ref = 'e69de29bb2d1d6434b8b29ae775ad8c2e48c5391'
|
|
endif
|
|
|
|
if exists('dref')
|
|
return s:Edit(a:mode,ref) . '|Gdiff '.s:fnameescape(dref)
|
|
elseif ref != ""
|
|
return s:Edit(a:mode,ref)
|
|
endif
|
|
|
|
endif
|
|
return ''
|
|
catch /^fugitive:/
|
|
return 'echoerr v:errmsg'
|
|
endtry
|
|
endfunction
|
|
|
|
" }}}1
|
|
|
|
" vim:set ft=vim ts=8 sw=2 sts=2:
|