move updating external values into extensions

This commit is contained in:
Bailey Ling
2013-08-03 10:59:34 -04:00
parent c655bdc233
commit 257a9f2ed9
3 changed files with 23 additions and 21 deletions

View File

@@ -52,22 +52,6 @@ function! airline#highlight(modes)
endfor
endfunction
function! airline#update_externals()
let g:airline_externals_bufferline = g:airline_enable_bufferline && exists('*bufferline#get_status_string')
\ ? '%{bufferline#refresh_status()}'.bufferline#get_status_string() : "%f%m"
let g:airline_externals_syntastic = g:airline_enable_syntastic && exists('*SyntasticStatuslineFlag')
\ ? '%{SyntasticStatuslineFlag()}' : ''
let g:airline_externals_branch = g:airline_enable_branch
\ ? (exists('*fugitive#head') && strlen(fugitive#head()) > 0
\ ? g:airline_branch_prefix.fugitive#head()
\ : exists('*lawrencium#statusline') && strlen(lawrencium#statusline()) > 0
\ ? g:airline_branch_prefix.lawrencium#statusline()
\ : '')
\ : ''
let g:airline_externals_tagbar = g:airline_enable_tagbar && exists(':Tagbar')
\ ? '%(%{tagbar#currenttag("%s","")} '.g:airline_right_alt_sep.' %)' : ''
endfunction
" for 7.2 compatibility
function! s:getwinvar(winnr, key, ...)
let winvals = getwinvar(a:winnr, '')
@@ -102,7 +86,7 @@ function! s:get_statusline(winnr, active)
let gutter = s:getwinvar(a:winnr, 'airline_section_gutter', get(g:, 'airline_section_gutter', ''))
let sl.=gutter != ''
\ ? gutter
\ : '%#warningmsg#'.g:airline_externals_syntastic.l:file_flag_color."%{&ro ? g:airline_readonly_symbol : ''}".l:status_color
\ : g:airline_externals_syntastic.l:file_flag_color."%{&ro ? g:airline_readonly_symbol : ''}".l:status_color
else
let sl.=l:status_color.' %f%m'
endif