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114 lines
3.0 KiB
VimL
114 lines
3.0 KiB
VimL
"=============================================================================
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" branch.vim --- branch action of git.vim
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" Copyright (c) 2016-2019 Wang Shidong & Contributors
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" Author: Wang Shidong < wsdjeg@outlook.com >
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" URL: https://spacevim.org
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" License: GPLv3
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"=============================================================================
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let s:JOB = SpaceVim#api#import('job')
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let s:STR = SpaceVim#api#import('data#string')
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function! git#branch#run(args) abort
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if len(a:args) == 0
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call git#branch#manager#open()
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return
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else
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let cmd = ['git', 'branch'] + a:args
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endif
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call git#logger#info('git-branch cmd:' . string(cmd))
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call s:JOB.start(cmd,
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\ {
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\ 'on_stderr' : function('s:on_stderr'),
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\ 'on_stdout' : function('s:on_stdout'),
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\ 'on_exit' : function('s:on_exit'),
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\ }
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\ )
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endfunction
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function! s:on_stdout(id, data, event) abort
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for line in filter(a:data, '!empty(v:val)')
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exe 'Echo ' . line
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endfor
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endfunction
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function! s:on_stderr(id, data, event) abort
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for line in filter(a:data, '!empty(v:val)')
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exe 'Echoerr ' . line
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endfor
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endfunction
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function! s:on_exit(id, data, event) abort
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call git#logger#info('git-branch exit data:' . string(a:data))
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if a:data ==# 0
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call git#branch#manager#update()
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echo 'done!'
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else
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echo 'failed!'
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endif
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endfunction
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function! git#branch#complete(ArgLead, CmdLine, CursorPos) abort
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return "%\n" . join(getcompletion(a:ArgLead, 'file'), "\n")
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endfunction
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let s:branch = ''
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let s:branch_info = {}
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" {
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" branch_name : 'xxx',
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" last_update_done : 111111, ms
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" }
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let s:job_pwds = {}
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function! s:update_branch_name(pwd, ...) abort
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let force = get(a:000, 0, 0)
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let cmd = 'git rev-parse --abbrev-ref HEAD'
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if force || get(get(s:branch_info, a:pwd, {}), 'last_update_done', 0) >= localtime() - 1
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let jobid = s:JOB.start(cmd,
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\ {
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\ 'on_stdout' : function('s:on_stdout_show_branch'),
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\ 'on_exit' : function('s:on_exit_show_branch'),
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\ 'cwd' : a:pwd,
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\ }
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\ )
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if jobid > 0
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call extend(s:job_pwds, {'jobid' . jobid : a:pwd})
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endif
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endif
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endfunction
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function! s:on_stdout_show_branch(id, data, event) abort
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let b = s:STR.trim(join(a:data, ''))
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if !empty(b)
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let pwd = get(s:job_pwds, 'jobid' . a:id, '')
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let s:branch_info[pwd] = {
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\ 'name' : b,
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\ }
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endif
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endfunction
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function! s:on_exit_show_branch(id, data, event) abort
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let pwd = get(s:job_pwds, 'jobid' . a:id, '')
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if !has_key(s:branch_info, pwd)
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let s:branch_info[pwd] = {}
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endif
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call extend(s:branch_info[pwd], {
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\ 'last_update_done' : localtime(),
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\ })
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endfunction
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function! git#branch#current() abort
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let pwd = getcwd()
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let branch = get(s:branch_info, pwd, {})
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if empty(branch)
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call s:update_branch_name(pwd)
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endif
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return get(branch, 'name', '')
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endfunction
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function! git#branch#detect() abort
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call s:update_branch_name(getcwd(), 1)
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endfunction
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