.vim/pack/plugins/start/vim-airline/autoload/airline/extensions/default.vim (2c4452d)

default.vim

" MIT License. Copyright (c) 2013-2018 Bailey Ling et al.
" vim: et ts=2 sts=2 sw=2

scriptencoding utf-8

let s:section_use_groups     = get(g:, 'airline#extensions#default#section_use_groupitems', 1)
let s:section_truncate_width = get(g:, 'airline#extensions#default#section_truncate_width', {
      \ 'b': 79,
      \ 'x': 60,
      \ 'y': 88,
      \ 'z': 45,
      \ 'warning': 80,
      \ 'error': 80,
      \ })
let s:layout = get(g:, 'airline#extensions#default#layout', [
      \ [ 'a', 'b', 'c' ],
      \ [ 'x', 'y', 'z', 'warning', 'error' ]
      \ ])

function! s:get_section(winnr, key, ...)
  if has_key(s:section_truncate_width, a:key)
    if winwidth(a:winnr) < s:section_truncate_width[a:key]
      return ''
    endif
  endif
  let spc = g:airline_symbols.space
  if !exists('g:airline_section_{a:key}')
    return ''
  endif
  let text = airline#util#getwinvar(a:winnr, 'airline_section_'.a:key, g:airline_section_{a:key})
  let [prefix, suffix] = [get(a:000, 0, '%('.spc), get(a:000, 1, spc.'%)')]
  return empty(text) ? '' : prefix.text.suffix
endfunction

function! s:build_sections(builder, context, keys)
  for key in a:keys
    if (key == 'warning' || key == 'error') && !a:context.active
      continue
    endif
    call s:add_section(a:builder, a:context, key)
  endfor
endfunction

" There still is a highlighting bug when using groups %(%) in the statusline,
" deactivate it, unless it is fixed (7.4.1511)
if s:section_use_groups && (v:version >= 704 || (v:version >= 703 && has('patch81')))
  function! s:add_section(builder, context, key)
    let condition = (a:key is# "warning" || a:key is# "error") &&
          \ (v:version == 704 && !has("patch1511"))
    " i have no idea why the warning section needs special treatment, but it's
    " needed to prevent separators from showing up
    if ((a:key == 'error' || a:key == 'warning') && empty(s:get_section(a:context.winnr, a:key)))
      return
    endif
    if condition
      call a:builder.add_raw('%(')
    endif
    call a:builder.add_section('airline_'.a:key, s:get_section(a:context.winnr, a:key))
    if condition
      call a:builder.add_raw('%)')
    endif
  endfunction
else
  " older version don't like the use of %(%)
  function! s:add_section(builder, context, key)
    if ((a:key == 'error' || a:key == 'warning') && empty(s:get_section(a:context.winnr, a:key)))
      return
    endif
    if a:key == 'warning'
      call a:builder.add_raw('%#airline_warning#'.s:get_section(a:context.winnr, a:key))
    elseif a:key == 'error'
      call a:builder.add_raw('%#airline_error#'.s:get_section(a:context.winnr, a:key))
    else
      call a:builder.add_section('airline_'.a:key, s:get_section(a:context.winnr, a:key))
    endif
  endfunction
endif

function! airline#extensions#default#apply(builder, context)
  let winnr = a:context.winnr
  let active = a:context.active

if airline#util#getwinvar(winnr, 'airline_render_left', active || (!active && !g:airline_inactive_collapse))
    call s:build_sections(a:builder, a:context, s:layout[0])
  else
    let text = s:get_section(winnr, 'c')
    if empty(text)
      let text = ' %f%m '
    endif
    call a:builder.add_section('airline_c'.(a:context.bufnr), text)
  endif

call a:builder.split(s:get_section(winnr, 'gutter', '', ''))

if airline#util#getwinvar(winnr, 'airline_render_right', 1)
    call s:build_sections(a:builder, a:context, s:layout[1])
  endif

return 1
endfunction

dotfiles.git

Remove pathgen and use native vim packages. https://micro.quietmisdreavus.net/code/2020/03/15/vim8-packages/