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SpaceVim/bundle/git.vim/autoload/git/diff.vim
2021-01-02 18:15:08 +08:00

69 lines
1.8 KiB
VimL

let s:JOB = SpaceVim#api#import('job')
let s:BUFFER = SpaceVim#api#import('vim#buffer')
function! git#diff#run(...)
if len(a:1) == 1 && a:1[0] ==# '%'
let cmd = ['git', 'diff', expand('%')]
else
let cmd = ['git', 'diff'] + a:1
endif
let s:lines = []
call git#logger#info('git-diff cmd:' . string(cmd))
call s:JOB.start(cmd,
\ {
\ 'on_stderr' : function('s:on_stderr'),
\ 'on_stdout' : function('s:on_stdout'),
\ 'on_exit' : function('s:on_exit'),
\ }
\ )
endfunction
function! s:on_stdout(id, data, event) abort
for data in a:data
call git#logger#info('git-diff stdout:' . data)
endfor
let s:lines += a:data
endfunction
function! s:on_stderr(id, data, event) abort
for data in a:data
call git#logger#info('git-diff stderr:' . data)
endfor
let s:lines += a:data
endfunction
function! s:on_exit(id, data, event) abort
call git#logger#info('git-diff exit data:' . string(a:data))
let s:bufnr = s:openDiffBuffer()
call setbufvar(s:bufnr, 'modifiable', 1)
call s:BUFFER.buf_set_lines(s:bufnr, 0 , -1, 0, s:lines)
call setbufvar(s:bufnr, 'modifiable', 1)
endfunction
function! s:openDiffBuffer() abort
10split git://diff
normal! "_dd
setl nobuflisted
setl nomodifiable
setl nonumber norelativenumber
setl buftype=nofile
setl bufhidden=wipe
setf git-diff
setl syntax=diff
nnoremap <buffer><silent> q :call <SID>close_diff_window()<CR>
return bufnr('%')
endfunction
function! git#diff#complete(ArgLead, CmdLine, CursorPos)
return "%\n" . join(getcompletion(a:ArgLead, 'file'), "\n")
endfunction
function! s:close_diff_window() abort
if winnr('$') > 1
close
else
bd!
endif
endfunction