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SpaceVim/bundle/nerdtree-git-plugin/after/syntax/nerdtree.vim
2021-09-12 23:45:01 +08:00

59 lines
2.5 KiB
VimL

" ============================================================================
" File: autoload/gitstatus/job.vim
" Description: git status indicator syntax highlighting
" Maintainer: Xuyuan Pang <xuyuanp at gmail dot com>
" License: This program is free software. It comes without any warranty,
" to the extent permitted by applicable law. You can redistribute
" it and/or modify it under the terms of the Do What The Fuck You
" Want To Public License, Version 2, as published by Sam Hocevar.
" See http://sam.zoy.org/wtfpl/COPYING for more details.
" ============================================================================
if !get(g:, 'NERDTreeGitStatusEnable', 0)
finish
endif
function! s:getIndicator(status) abort
return gitstatus#getIndicator(a:status)
endfunction
if gitstatus#shouldConceal()
" Hide the backets
syntax match hideBracketsInNerdTreeL "\]" contained conceal containedin=NERDTreeFlags
syntax match hideBracketsInNerdTreeR "\[" contained conceal containedin=NERDTreeFlags
setlocal conceallevel=3
setlocal concealcursor=nvic
endif
function! s:highlightFromGroup(group) abort
let l:synid = synIDtrans(hlID(a:group))
let [l:ctermfg, l:guifg] = [synIDattr(l:synid, 'fg', 'cterm'), synIDattr(l:synid, 'fg', 'gui')]
return 'cterm=NONE ctermfg=' . l:ctermfg . ' ctermbg=NONE gui=NONE guifg=' . l:guifg . ' guibg=NONE'
endfunction
function! s:setHightlighting() abort
let l:synlist = [
\ ['Unmerged', 'Function'],
\ ['Modified', 'Special'],
\ ['Staged', 'Function'],
\ ['Renamed', 'Title'],
\ ['Unmerged', 'Label'],
\ ['Untracked', 'Comment'],
\ ['Dirty', 'Tag'],
\ ['Deleted', 'Operator'],
\ ['Ignored', 'SpecialKey'],
\ ['Clean', 'Method'],
\ ]
for [l:name, l:group] in l:synlist
let l:indicator = escape(s:getIndicator(l:name), '\#-*.$')
let l:synname = 'NERDTreeGitStatus' . l:name
execute 'silent! syntax match ' . l:synname . ' #\m\C\zs[' . l:indicator . ']\ze[^\]]*\]# containedin=NERDTreeFlags'
let l:hipat = get(get(g:, 'NERDTreeGitStatusHighlightingCustom', {}),
\ l:name,
\ s:highlightFromGroup(l:group))
execute 'silent! highlight ' . l:synname . ' ' . l:hipat
endfor
endfunction
silent! call s:setHightlighting()