vim-airline/autoload/airline/extensions/fzf.vim
2021-01-01 12:57:00 +00:00

45 lines
1.4 KiB
VimL

" MIT License. Copyright (c) 2013-2021 Bailey Ling et al.
" Plugin: https://github.com/junegunn/fzf, https://github.com/junegunn/fzf.vim
" vim: et ts=2 sts=2 sw=2
scriptencoding utf-8
function! airline#extensions#fzf#init(ext) abort
" Remove the custom statusline that fzf.vim sets by removing its `FileType
" fzf` autocmd. Ideally we'd use `let g:fzf_statusline = 0`, but this
" variable is checked *before* airline#extensions#init() is called.
augroup _fzf_statusline
autocmd!
augroup END
call a:ext.add_statusline_func('airline#extensions#fzf#apply')
call a:ext.add_inactive_statusline_func('airline#extensions#fzf#inactive_apply')
endfunction
function! airline#extensions#fzf#statusline(...) abort
let spc = g:airline_symbols.space
let builder = airline#builder#new({ 'active': 1 })
call builder.add_section('airline_a', spc.'FZF'.spc)
call builder.add_section('airline_c', '')
return builder.build()
endfunction
function! airline#extensions#fzf#apply(...) abort
if &filetype ==# 'fzf'
let spc = g:airline_symbols.space
call a:1.add_section('airline_a', spc.'FZF'.spc)
call a:1.add_section('airline_c', '')
return 1
endif
endfunction
function! airline#extensions#fzf#inactive_apply(...) abort
if getbufvar(a:2.bufnr, '&filetype') ==# 'fzf'
let spc = g:airline_symbols.space
call a:1.add_section('airline_a', spc.'FZF'.spc)
call a:1.add_section('airline_c', '')
return 1
endif
endfunction