mirror of
https://github.com/vim-airline/vim-airline.git
synced 2024-11-24 10:45:21 +08:00
63 lines
1.7 KiB
VimL
63 lines
1.7 KiB
VimL
" MIT license. Copyright (c) 2013 Bailey Ling.
|
|
" vim: et ts=2 sts=2 sw=2
|
|
|
|
let s:prototype = {}
|
|
|
|
function! s:prototype.split(gutter)
|
|
call add(self._sections, ['|', a:gutter])
|
|
endfunction
|
|
|
|
function! s:prototype.add_section(group, contents)
|
|
call add(self._sections, [a:group, a:contents])
|
|
endfunction
|
|
|
|
function! s:prototype.add_raw(text)
|
|
call add(self._sections, ['_', a:text])
|
|
endfunction
|
|
|
|
function! s:prototype._group(group)
|
|
return self._active ? a:group : a:group.'_inactive'
|
|
endfunction
|
|
|
|
function! s:prototype.build()
|
|
let line = '%{airline#check_mode()}'
|
|
let side = 0
|
|
let prev_group = ''
|
|
for section in self._sections
|
|
if section[0] == '|'
|
|
let side = 1
|
|
let line .= '%#'.self._group(prev_group).'#'.section[1]
|
|
let prev_group = ''
|
|
continue
|
|
endif
|
|
if section[0] == '_'
|
|
let line .= section[1]
|
|
continue
|
|
endif
|
|
|
|
if prev_group != ''
|
|
call self._highlighter.add_separator(self._group(prev_group), self._group(section[0]))
|
|
let line .= side == 0
|
|
\ ? '%#'.self._group(section[0]).'_to_'.self._group(prev_group).'#'
|
|
\ : '%#'.self._group(prev_group).'_to_'.self._group(section[0]).'#'
|
|
let line .= side == 0
|
|
\ ? self._active ? g:airline_left_sep : g:airline_left_alt_sep
|
|
\ : self._active ? g:airline_right_sep : g:airline_right_alt_sep
|
|
endif
|
|
|
|
let line .= '%#'.self._group(section[0]).'#'.section[1]
|
|
let prev_group = section[0]
|
|
endfor
|
|
|
|
return line
|
|
endfunction
|
|
|
|
function! airline#builder#new(active, highlighter)
|
|
let builder = copy(s:prototype)
|
|
let builder._sections = []
|
|
let builder._active = a:active
|
|
let builder._highlighter = a:highlighter
|
|
return builder
|
|
endfunction
|
|
|