"autocmds
augroup My_autocmds
    au!
    autocmd BufWinEnter quickfix nnoremap <silent> <buffer>
                \   q :cclose<cr>:lclose<cr>
    autocmd BufEnter * if (winnr('$') == 1 && &buftype ==# 'quickfix' ) |
                \   bd|
                \   q | endif
    autocmd FileType jsp call JspFileTypeInit()
    autocmd FileType html,css,jsp EmmetInstall
    autocmd FileType java call JavaFileTypeInit()
    autocmd BufEnter,WinEnter,InsertLeave * set cursorline
    autocmd BufLeave,WinLeave,InsertEnter * set nocursorline
    autocmd BufReadPost *
                \ if line("'\"") > 0 && line("'\"") <= line("$") |
                \   exe "normal! g`\"" |
                \ endif
    autocmd BufNewFile,BufEnter * set cpoptions+=d " NOTE: ctags find the tags file from the current path instead of the path of currect file
    autocmd BufEnter * :syntax sync fromstart " ensure every file does syntax highlighting (full)
    autocmd BufNewFile,BufRead *.avs set syntax=avs " for avs syntax file.
    autocmd FileType text setlocal textwidth=78 " for all text files set 'textwidth' to 78 characters.
    autocmd FileType c,cpp,cs,swig set nomodeline " this will avoid bug in my project with namespace ex, the vim will tree ex:: as modeline.
    autocmd FileType c,cpp,java,javascript set comments=sO:*\ -,mO:*\ \ ,exO:*/,s1:/*,mb:*,ex:*/,f://
    autocmd FileType cs set comments=sO:*\ -,mO:*\ \ ,exO:*/,s1:/*,mb:*,ex:*/,f:///,f://
    autocmd FileType vim set comments=sO:\"\ -,mO:\"\ \ ,eO:\"\",f:\"
    autocmd FileType lua set comments=f:--
    autocmd FileType vim setlocal foldmethod=marker
    autocmd FileType javascript set omnifunc=javascriptcomplete#CompleteJS
    autocmd FileType javascript setlocal omnifunc=javascriptcomplete#CompleteJS
    autocmd Filetype html setlocal omnifunc=htmlcomplete#CompleteTags
    autocmd FileType html,markdown setlocal omnifunc=htmlcomplete#CompleteTags
    autocmd FileType xml call XmlFileTypeInit()
    autocmd FileType xml setlocal omnifunc=xmlcomplete#CompleteTags
    autocmd FileType css setlocal omnifunc=csscomplete#CompleteCSS
    autocmd FileType python setlocal omnifunc=pythoncomplete#Complete
    autocmd FileType php setlocal omnifunc=phpcomplete_extended#CompletePHP
    autocmd BufEnter *
                \   if empty(&buftype)&&has('nvim')
                \|      nnoremap <silent><buffer> <C-]> :call MyTagfunc()<CR>
                \|      nnoremap <silent><buffer> <C-[> :call MyTagfuncBack()<CR>
                \|  else
                    \|      nnoremap <silent><buffer> <leader>] :call MyTagfunc()<CR>
                    \|      nnoremap <silent><buffer> <leader>[ :call MyTagfuncBack()<CR>
                    \|  endif
    "}}}
    autocmd FileType python,coffee call zvim#util#check_if_expand_tab()
    " Instead of reverting the cursor to the last position in the buffer, we
    " set it to the first line when editing a git commit message
    au FileType gitcommit au! BufEnter COMMIT_EDITMSG call setpos('.', [0, 1, 1, 0])
    autocmd InsertEnter * call s:tool()
    if executable('synclient')
        let s:touchpadoff = 0
        autocmd InsertEnter * call s:disable_touchpad()
        autocmd InsertLeave * call s:enable_touchpad()
        autocmd FocusLost * call system('synclient touchpadoff=0')
        autocmd FocusGained * call s:reload_touchpad_status()
    endif
augroup END
function! s:reload_touchpad_status()
    if s:touchpadoff
        call s:disable_touchpad()
    endif
endf
function! s:disable_touchpad() abort
    let s:touchpadoff = 1
    call system('synclient touchpadoff=1')
endfunction
function! s:enable_touchpad() abort
    let s:touchpadoff = 0
    call system('synclient touchpadoff=0')
endfunction
fu! s:tool()
    if !exists('s:done')
        IndentLinesToggle
        IndentLinesToggle
        let s:done = 1
    endif
endf