add powerline separator for warning section

This commit is contained in:
Bailey Ling 2013-08-09 20:08:36 +00:00
parent f8b2b7be23
commit 2ba7ce02ec
2 changed files with 16 additions and 1 deletions

View File

@ -105,7 +105,11 @@ function! s:get_statusline(winnr, active)
let sl.=a:active ? g:airline_right_sep : g:airline_right_alt_sep
let sl.=l:mode_color
let sl.=s:get_section(a:winnr, 'z')
let sl.='%(%#warningmsg#'.s:getwinvar(a:winnr, 'airline_section_warning', '').'%)'
if a:active
let warngroup = airline#themes#exec_highlight_separator('Al2', 'warningmsg')
let sl.='%(%#'.warngroup.'#'.g:airline_right_sep.'%#warningmsg#'.s:getwinvar(a:winnr, 'airline_section_warning', '').'%)'
endif
endif
return sl
endfunction

View File

@ -44,3 +44,14 @@ function! airline#themes#get_highlight2(fg, bg, ...)
let bg = s:get_syn(a:bg[0], a:bg[1])
return s:get_array(fg, bg, a:000)
endfunction
function! airline#themes#exec_highlight_separator(from, to)
let l:from = airline#themes#get_highlight(a:from)
let l:to = airline#themes#get_highlight(a:to)
let group = a:from.'_to_'.a:to
exec printf('highlight %s guifg=%s guibg=%s ctermfg=%s ctermbg=%s',
\ group,
\ l:to[1], l:from[1],
\ l:to[3], l:from[3])
return group
endfunction