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Rewrite :Gedit and :Gread

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This commit is contained in:
Tim Pope
2018-07-27 00:19:44 -04:00
parent 035cdf44e8
commit f761ea700c
1 changed files with 107 additions and 102 deletions
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143
autoload/fugitive.vim
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@@ -91,7 +91,7 @@ function! s:executable(binary) abort
return s:executables[a:binary]
endfunction
function! s:git_command() abort
function! s:UserCommand() abort
return get(g:, 'fugitive_git_command', g:fugitive_git_executable)
endfunction
@@ -400,7 +400,7 @@ endfunction
call s:add_methods('repo',['dir','tree','bare','translate','head'])
function! s:repo_git_command(...) dict abort
let git = s:git_command() . ' --git-dir='.s:shellesc(self.git_dir)
let git = s:UserCommand() . ' --git-dir='.s:shellesc(self.git_dir)
return git.join(map(copy(a:000),'" ".s:shellesc(v:val)'),'')
endfunction
@@ -972,7 +972,7 @@ function! s:Git(bang, mods, args) abort
if a:bang
return s:Edit('edit', 1, a:mods, a:args)
endif
let git = s:git_command()
let git = s:UserCommand()
if has('gui_running') && !has('win32')
let git .= ' --no-pager'
endif
@@ -1362,7 +1362,7 @@ function! s:Commit(mods, args, ...) abort
else
let command = 'env GIT_EDITOR=false '
endif
let command .= s:git_command() . ' commit ' . a:args
let command .= s:UserCommand() . ' commit ' . a:args
if &shell =~# 'csh'
noautocmd silent execute '!('.command.' > '.outfile.') >& '.errorfile
elseif a:args =~# '\%(^\| \)-\%(-interactive\|p\|-patch\)\>'
@@ -1534,7 +1534,7 @@ function! s:Merge(cmd, bang, args) abort
\ !empty(s:TreeChomp('diff-files', '--diff-filter=U')))
let &l:makeprg = g:fugitive_git_executable.' diff-files --name-status --diff-filter=U'
else
let &l:makeprg = s:sub(s:git_command() . ' ' . a:cmd .
let &l:makeprg = s:sub(s:UserCommand() . ' ' . a:cmd .
\ (a:args =~# ' \%(--no-edit\|--abort\|-m\)\>' || a:cmd =~# '^rebase' ? '' : ' --edit') .
\ ' ' . a:args, ' *$', '')
endif
@@ -1599,7 +1599,7 @@ function! s:Grep(cmd,bang,arg) abort
let dir = getcwd()
try
execute cd s:fnameescape(s:repo().tree())
let &grepprg = s:git_command() . ' --no-pager grep -n --no-color'
let &grepprg = s:UserCommand() . ' --no-pager grep -n --no-color'
let &grepformat = '%f:%l:%m,%m %f match%ts,%f'
exe a:cmd.'! '.escape(matchstr(a:arg,'\v\C.{-}%($|[''" ]\@=\|)@='),'|')
let list = a:cmd =~# '^l' ? getloclist(0) : getqflist()
@@ -1660,7 +1660,7 @@ function! s:Log(cmd, bang, line1, line2, ...) abort
let dir = getcwd()
try
execute cd s:fnameescape(s:repo().tree())
let &grepprg = escape(s:git_command() . join(map(cmd, '" ".s:shellesc(v:val)'), ''), '%#')
let &grepprg = escape(s:UserCommand() . join(map(cmd, '" ".s:shellesc(v:val)'), ''), '%#')
let &grepformat = '%Cdiff %.%#,%C--- %.%#,%C+++ %.%#,%Z@@ -%\d%\+\,%\d%\+ +%l\,%\d%\+ @@,%-G-%.%#,%-G+%.%#,%-G %.%#,%A%f::%m,%-G%.%#'
exe a:cmd . (a:bang ? '!' : '')
finally
@@ -1677,11 +1677,21 @@ function! s:UsableWin(nr) abort
\ index(['nofile','help','quickfix'], getbufvar(winbufnr(a:nr), '&buftype')) < 0
endfunction
function! s:Edit(cmd, bang, mods, ...) abort
function! s:Expand(rev) abort
if len(a:rev)
return s:buffer().expand(a:rev)
elseif expand('%') ==# ''
return ':'
elseif empty(s:DirCommitFile(@%)[1]) && s:Relative('/') !~# '^/.git\>'
return s:Relative(':')
else
return s:Relative('/')
endif
endfunction
function! s:Edit(cmd, bang, mods, args, ...) abort
let mods = a:mods ==# '<mods>' ? '' : a:mods
let buffer = s:buffer()
if a:cmd !~# 'read'
if &previewwindow && getbufvar('','fugitive_type') ==# 'index'
if &previewwindow && get(b:,'fugitive_type', '') ==# 'index' && a:cmd ==# 'edit'
let winnrs = filter([winnr('#')] + range(1, winnr('$')), 's:UsableWin(v:val)')
if len(winnrs)
exe winnrs[0].'wincmd w'
@@ -1705,36 +1715,15 @@ function! s:Edit(cmd, bang, mods, ...) abort
diffoff!
endif
endif
endif
if a:bang
let arglist = map(copy(a:000), 's:gsub(v:val, ''\\@<!%(\\\\)*\zs[%#]'', ''\=s:buffer().expand(submatch(0))'')')
let args = join(arglist, ' ')
if a:cmd =~# 'read'
let git = s:git_command()
let last = line('$')
let cd = exists('*haslocaldir') && haslocaldir() ? 'lcd' : 'cd'
let cwd = getcwd()
try
execute cd s:fnameescape(s:repo().tree())
silent execute mods.' '.(a:cmd ==# 'read' ? 'keepalt $read' : a:cmd).'!'.git.' --no-pager '.args
finally
execute cd s:fnameescape(cwd)
endtry
if a:cmd ==# 'read'
silent execute '1,'.last.'delete_'
endif
call fugitive#ReloadStatus()
diffupdate
return 'redraw|echo '.string(':!'.git.' '.args)
else
let temp = s:tempname()
let s:temp_files[s:cpath(temp)] = { 'dir': buffer.repo().dir(), 'args': arglist }
let s:temp_files[s:cpath(temp)] = { 'dir': b:git_dir }
silent execute mods a:cmd temp
if a:cmd =~# 'pedit'
wincmd P
endif
let echo = s:Edit('read', 1, mods, args)
let echo = call('s:Read', [-1, 0, 1, 1, 1, mods, a:args] + a:000)
silent write!
setlocal buftype=nowrite nomodified filetype=git foldmarker=<<<<<<<,>>>>>>>
if getline(1) !~# '^diff '
@@ -1745,33 +1734,50 @@ function! s:Edit(cmd, bang, mods, ...) abort
endif
return echo
endif
return ''
endif
if a:0 && a:1 == ''
return ''
elseif a:0
let file = buffer.expand(join(a:000, ' '))
elseif expand('%') ==# ''
let file = ':'
elseif empty(s:DirCommitFile(@%)[1]) && s:Relative('/') !~# '^/.git\>'
let file = s:Relative(':')
else
let file = s:Relative('/')
endif
try
let file = s:Generate(file)
let file = s:Generate(s:Expand(join(a:000)))
catch /^fugitive:/
return 'echoerr v:errmsg'
endtry
if file !~# '^fugitive:'
let file = s:sub(file, '/$', '')
endif
if a:cmd ==# 'read'
return 'silent %delete_|'.mods.' read '.s:fnameescape(file).'|silent 1delete_|diffupdate|'.line('.')
else
return mods.' '.a:cmd.' '.s:fnameescape(file)
endfunction
function! s:Read(count, line1, line2, range, bang, mods, args, ...) abort
let mods = a:mods ==# '<mods>' ? '' : a:mods
let after = a:line2
if a:count < 0
let delete = 'silent 1,' . line('$') . 'delete_|'
let after = line('$')
elseif a:range == 2
let delete = 'silent ' . a:line1 . ',' . a:line2 . 'delete_|'
else
let delete = ''
endif
if a:bang
let args = s:gsub(a:args, '\\@<![%#]', '\=s:Expand(submatch(0))')
let git = s:UserCommand()
let cd = exists('*haslocaldir') && haslocaldir() ? 'lcd' : 'cd'
let cwd = getcwd()
try
execute cd s:fnameescape(s:repo().tree())
silent execute mods after.'read!' git '--no-pager' args
finally
execute cd s:fnameescape(cwd)
endtry
execute delete . 'diffupdate'
call fugitive#ReloadStatus()
return 'redraw|echo '.string(':!'.git.' '.args)
endif
try
let file = s:Generate(s:Expand(join(a:000)))
catch /^fugitive:/
return 'echoerr v:errmsg'
endtry
return mods . ' ' . after . 'read '.s:fnameescape(file) . '|' . delete . 'diffupdate' . (a:count < 0 ? '|' . line('.') : '')
endfunction
function! s:EditComplete(A,L,P) abort
@@ -1780,19 +1786,19 @@ endfunction
function! s:EditRunComplete(A,L,P) abort
if a:L =~# '^\w\+!'
return s:GitComplete(a:A,a:L,a:P)
return s:GitComplete(a:A, a:L, a:P)
else
return s:repo().superglob(a:A)
return s:EditComplete(a:A, a:L, a:P)
endif
endfunction
call s:command("-bar -bang -nargs=* -complete=customlist,s:EditComplete Ge :execute s:Edit('edit<bang>',0,'<mods>',<f-args>)")
call s:command("-bar -bang -nargs=* -complete=customlist,s:EditComplete Gedit :execute s:Edit('edit<bang>',0,'<mods>',<f-args>)")
call s:command("-bar -bang -nargs=* -complete=customlist,s:EditRunComplete Gpedit :execute s:Edit('pedit',<bang>0,'<mods>',<f-args>)")
call s:command("-bar -bang -nargs=* -complete=customlist,s:EditRunComplete Gsplit :execute s:Edit('split',<bang>0,'<mods>',<f-args>)")
call s:command("-bar -bang -nargs=* -complete=customlist,s:EditRunComplete Gvsplit :execute s:Edit('vsplit',<bang>0,'<mods>',<f-args>)")
call s:command("-bar -bang -nargs=* -complete=customlist,s:EditRunComplete Gtabedit :execute s:Edit('tabedit',<bang>0,'<mods>',<f-args>)")
call s:command("-bar -bang -nargs=* -range=-1 -complete=customlist,s:EditRunComplete Gread :execute s:Edit((<count> == -1 ? '' : <count>).'read',<bang>0,'<mods>',<f-args>)")
call s:command("-bar -bang -nargs=* -complete=customlist,s:EditComplete Ge execute s:Edit('edit<bang>', 0, '<mods>', <q-args>, <f-args>)")
call s:command("-bar -bang -nargs=* -complete=customlist,s:EditComplete Gedit execute s:Edit('edit<bang>', 0, '<mods>', <q-args>, <f-args>)")
call s:command("-bar -bang -nargs=* -complete=customlist,s:EditRunComplete Gpedit execute s:Edit('pedit', <bang>0, '<mods>', <q-args>, <f-args>)")
call s:command("-bar -bang -nargs=* -range=0 -complete=customlist,s:EditRunComplete Gsplit execute s:Edit((<count> ? <count> : '').'split', <bang>0, '<mods>', <q-args>, <f-args>)")
call s:command("-bar -bang -nargs=* -range=0 -complete=customlist,s:EditRunComplete Gvsplit execute s:Edit((<count> ? <count> : '').'vsplit', <bang>0, '<mods>', <q-args>, <f-args>)")
call s:command("-bar -bang -nargs=* -range=0 -complete=customlist,s:EditRunComplete" . (has('patch-7.4.542') ? ' -addr=tabs' : '') . " Gtabedit execute s:Edit((<count> ? <count> : '').'tabedit', <bang>0, '<mods>', <q-args>, <f-args>)")
call s:command("-bar -bang -nargs=* -range=-1 -complete=customlist,s:EditRunComplete Gread execute s:Read(<count>, <line1>, <line2>, +'<range>', <bang>0, '<mods>', <q-args>, <f-args>)")
" Section: Gwrite, Gwq
@@ -1833,7 +1839,7 @@ function! s:Write(force,...) abort
return 'echoerr '.string('fugitive: cannot determine file path')
endif
if path =~# '^:\d\>'
return 'write'.(a:force ? '! ' : ' ').s:fnameescape(s:Generate(s:buffer().expand(path)))
return 'write'.(a:force ? '! ' : ' ').s:fnameescape(s:Generate(s:Expand(path)))
endif
let always_permitted = (s:Relative('') ==# path && s:DirCommitFile(@%)[1] =~# '^0\=$')
if !always_permitted && !a:force && (len(s:TreeChomp('diff','--name-status','HEAD','--',path)) || len(s:TreeChomp('ls-files','--others','--',path)))
@@ -1971,7 +1977,7 @@ function! s:Dispatch(bang, args)
try
let b:current_compiler = 'git'
let &l:errorformat = s:common_efm
let &l:makeprg = substitute(s:git_command() . ' ' . a:args, '\s\+$', '', '')
let &l:makeprg = substitute(s:UserCommand() . ' ' . a:args, '\s\+$', '', '')
execute cd fnameescape(s:repo().tree())
if exists(':Make') == 2
noautocmd Make
@@ -2149,7 +2155,7 @@ function! s:Diff(vert,keepfocus,...) abort
return 'echoerr v:errmsg'
endtry
else
let file = s:buffer().expand(arg)
let file = s:Expand(arg)
endif
if file !~# ':' && file !~# '^/' && s:TreeChomp('cat-file','-t',file) =~# '^\%(tag\|commit\)$'
let file = file.s:Relative(':')
@@ -2273,9 +2279,9 @@ augroup END
function! s:Keywordprg() abort
let args = ' --git-dir='.escape(b:git_dir,"\\\"' ")
if has('gui_running') && !has('win32')
return s:git_command() . ' --no-pager' . args . ' log -1'
return s:UserCommand() . ' --no-pager' . args . ' log -1'
else
return s:git_command() . args . ' show'
return s:UserCommand() . args . ' show'
endif
endfunction
@@ -2407,7 +2413,7 @@ function! s:Blame(bang, line1, line2, count, mods, args) abort
nnoremap <buffer> <silent> i :<C-U>exe <SID>BlameCommit("exe 'norm q'<Bar>edit")<CR>
nnoremap <buffer> <silent> o :<C-U>exe <SID>BlameCommit((&splitbelow ? "botright" : "topleft")." split")<CR>
nnoremap <buffer> <silent> O :<C-U>exe <SID>BlameCommit("tabedit")<CR>
nnoremap <buffer> <silent> p :<C-U>exe <SID>Edit((&splitbelow ? "botright" : "topleft").' pedit', 0, '', matchstr(getline('.'), '\x\+'))<CR>
nnoremap <buffer> <silent> p :<C-U>exe <SID>Edit((&splitbelow ? "botright" : "topleft").' pedit', 0, '', matchstr(getline('.'), '\x\+'), matchstr(getline('.'), '\x\+'))<CR>
nnoremap <buffer> <silent> A :<C-u>exe "vertical resize ".(<SID>linechars('.\{-\}\ze [0-9:/+-][0-9:/+ -]* \d\+)')+1+v:count)<CR>
nnoremap <buffer> <silent> C :<C-u>exe "vertical resize ".(<SID>linechars('^\S\+')+1+v:count)<CR>
nnoremap <buffer> <silent> D :<C-u>exe "vertical resize ".(<SID>linechars('.\{-\}\ze\d\ze\s\+\d\+)')+1-v:count)<CR>
@@ -2430,7 +2436,7 @@ function! s:BlameCommit(cmd, ...) abort
if line =~# '^0\{4,40\} '
return 'echoerr ' . string('Not Committed Yet')
endif
let cmd = s:Edit(a:cmd, 0, '', matchstr(line, '\x\+'))
let cmd = s:Edit(a:cmd, 0, '', matchstr(line, '\x\+'), matchstr(line, '\x\+'))
if cmd =~# '^echoerr'
return cmd
endif
@@ -2591,7 +2597,7 @@ function! s:Browse(bang,line1,count,...) abort
elseif rev ==# ':'
let expanded = s:Relative('/')
else
let expanded = s:buffer().expand(rev)
let expanded = s:Expand(rev)
endif
if filereadable(s:repo().dir('refs/tags/' . expanded))
let expanded = '.git/refs/tags/' . expanded
@@ -3041,7 +3047,6 @@ augroup fugitive_temp
\ if has_key(s:temp_files,s:cpath(expand('<afile>:p'))) |
\ let b:git_dir = s:temp_files[s:cpath(expand('<afile>:p'))].dir |
\ call extend(b:, {'fugitive_type': 'temp'}, 'keep') |
\ let b:git_args = s:temp_files[s:cpath(expand('<afile>:p'))].args |
\ call FugitiveDetect(expand('<afile>:p')) |
\ setlocal bufhidden=delete nobuflisted |
\ nnoremap <buffer> <silent> q :<C-U>bdelete<CR>|