2013-08-20 08:13:29 +08:00
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" MIT License. Copyright (c) 2013 Bailey Ling.
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" vim: et ts=2 sts=2 sw=2
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2013-08-03 01:56:12 +08:00
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2013-08-06 10:44:34 +08:00
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let s:ext = {}
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let s:ext._cursormove_funcrefs = []
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function! s:ext.add_statusline_funcref(funcref) dict
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call add(g:airline_statusline_funcrefs, a:funcref)
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endfunction
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function! s:ext.add_cursormove_funcref(funcref) dict
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call add(self._cursormove_funcrefs, a:funcref)
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endfunction
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2013-08-06 11:56:20 +08:00
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let s:filetype_overrides = {
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\ 'netrw': [ 'netrw', '%f' ],
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\ 'unite': [ 'Unite', '%{unite#get_status_string()}' ],
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\ 'nerdtree': [ 'NERD', '' ],
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\ 'gundo': [ 'Gundo', '' ],
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\ 'diff': [ 'diff', '' ],
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\ 'vimfiler': [ 'vimfiler', '%{vimfiler#get_status_string()}' ],
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\ 'minibufexpl': [ 'MiniBufExplorer', '' ],
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\ 'startify': [ 'startify', '' ],
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\ }
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2013-08-12 09:13:18 +08:00
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let s:filetype_regex_overrides = {}
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2013-07-26 05:54:49 +08:00
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function! airline#extensions#apply_left_override(section1, section2)
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2013-07-09 10:52:07 +08:00
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let w:airline_section_a = a:section1
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let w:airline_section_b = a:section2
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let w:airline_section_c = ''
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2013-08-11 00:05:49 +08:00
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let w:airline_render_left = 1
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let w:airline_render_right = 0
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2013-07-09 10:52:07 +08:00
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endfunction
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2013-08-06 11:34:45 +08:00
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let s:active_winnr = -1
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2013-08-21 23:14:12 +08:00
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function! airline#extensions#update_statusline(...)
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2013-08-06 11:34:45 +08:00
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let s:active_winnr = winnr()
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2013-08-03 22:59:34 +08:00
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2013-07-25 20:00:17 +08:00
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if &buftype == 'quickfix'
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let w:airline_section_a = 'Quickfix'
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let w:airline_section_b = ''
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let w:airline_section_c = ''
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let w:airline_section_x = ''
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2013-07-26 01:49:03 +08:00
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elseif &buftype == 'help'
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2013-08-11 00:05:49 +08:00
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call airline#extensions#apply_left_override('Help', '%f')
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2013-07-26 20:12:39 +08:00
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let w:airline_section_x = ''
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let w:airline_section_y = ''
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2013-08-11 00:05:49 +08:00
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let w:airline_render_right = 1
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2013-07-25 20:00:17 +08:00
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endif
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if &previewwindow
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let w:airline_section_a = 'Preview'
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let w:airline_section_b = ''
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let w:airline_section_c = bufname(winbufnr(winnr()))
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endif
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2013-08-06 11:56:20 +08:00
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if has_key(s:filetype_overrides, &ft)
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let args = s:filetype_overrides[&ft]
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call airline#extensions#apply_left_override(args[0], args[1])
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2013-07-09 08:51:33 +08:00
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endif
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2013-08-12 09:13:18 +08:00
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for item in items(s:filetype_regex_overrides)
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if match(&ft, item[0]) >= 0
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call airline#extensions#apply_left_override(item[1][0], item[1][1])
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endif
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endfor
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2013-07-26 06:29:18 +08:00
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endfunction
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2013-08-21 23:14:12 +08:00
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function! airline#extensions#is_excluded_window(...)
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2013-07-26 06:29:18 +08:00
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for matchft in g:airline_exclude_filetypes
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if matchft ==# &ft
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return 1
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endif
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endfor
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2013-07-25 20:00:17 +08:00
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2013-07-26 06:29:18 +08:00
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for matchw in g:airline_exclude_filenames
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if matchstr(expand('%'), matchw) ==# matchw
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return 1
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endif
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2013-07-25 20:00:17 +08:00
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endfor
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2013-07-26 06:29:18 +08:00
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if g:airline_exclude_preview && &previewwindow
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return 1
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endif
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return 0
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2013-07-09 08:51:33 +08:00
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endfunction
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2013-07-09 21:48:57 +08:00
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2013-07-27 22:02:43 +08:00
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function! airline#extensions#load_theme()
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if get(g:, 'loaded_ctrlp', 0)
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call airline#extensions#ctrlp#load_theme()
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endif
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endfunction
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2013-08-06 11:34:45 +08:00
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function! s:sync_active_winnr()
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2013-08-16 04:05:12 +08:00
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if exists('#airline') && winnr() != s:active_winnr
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2013-08-16 09:47:54 +08:00
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if airline#util#exec_funcrefs(s:ext._cursormove_funcrefs, 1)
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2013-08-06 11:34:45 +08:00
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return
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endif
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call airline#update_statusline()
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endif
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endfunction
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2013-07-09 21:48:57 +08:00
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function! airline#extensions#load()
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2013-08-06 11:34:45 +08:00
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" non-trivial number of external plugins use eventignore=all, so we need to account for that
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autocmd CursorMoved * call <sid>sync_active_winnr()
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" load core funcrefs
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call add(g:airline_exclude_funcrefs, function('airline#extensions#is_excluded_window'))
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call add(g:airline_statusline_funcrefs, function('airline#extensions#update_statusline'))
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2013-07-27 22:02:43 +08:00
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if get(g:, 'loaded_unite', 0)
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let g:unite_force_overwrite_statusline = 0
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endif
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2013-08-06 11:34:45 +08:00
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2013-07-27 22:02:43 +08:00
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if get(g:, 'loaded_vimfiler', 0)
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let g:vimfiler_force_overwrite_statusline = 0
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endif
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2013-07-09 21:48:57 +08:00
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2013-07-22 09:29:31 +08:00
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if get(g:, 'loaded_ctrlp', 0)
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2013-08-06 11:34:45 +08:00
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call airline#extensions#ctrlp#init(s:ext)
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2013-07-09 21:48:57 +08:00
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endif
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2013-07-26 05:54:49 +08:00
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if get(g:, 'command_t_loaded', 0)
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2013-08-06 10:56:30 +08:00
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call airline#extensions#commandt#init(s:ext)
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2013-07-26 05:54:49 +08:00
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endif
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2013-08-19 02:50:22 +08:00
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if exists(':UndotreeToggle')
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call airline#extensions#undotree#init(s:ext)
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endif
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2013-08-20 08:13:29 +08:00
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if (get(g:, 'airline#extensions#hunks#enabled', 1) && get(g:, 'airline_enable_hunks', 1))
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2013-08-20 23:43:26 +08:00
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\ && (exists('g:loaded_signify') || exists('g:loaded_gitgutter'))
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2013-08-19 05:02:33 +08:00
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call airline#extensions#hunks#init(s:ext)
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endif
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2013-08-20 08:13:29 +08:00
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if (get(g:, 'airline#extensions#tagbar#enabled', 1) && get(g:, 'airline_enable_tagbar', 1))
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\ && exists(':TagbarToggle')
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2013-08-06 11:16:49 +08:00
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call airline#extensions#tagbar#init(s:ext)
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2013-07-21 10:31:05 +08:00
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endif
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2013-07-26 06:29:18 +08:00
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2013-08-20 08:13:29 +08:00
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if (get(g:, 'airline#extensions#csv#enabled', 1) && get(g:, 'airline_enable_csv', 1))
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\ && (get(g:, 'loaded_csv', 0) || exists(':Table'))
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2013-08-14 09:47:08 +08:00
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call airline#extensions#csv#init(s:ext)
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2013-08-14 05:27:21 +08:00
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endif
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2013-08-12 09:13:18 +08:00
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if exists(':VimShell')
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let s:filetype_overrides['vimshell'] = ['vimshell','%{vimshell#get_status_string()}']
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let s:filetype_regex_overrides['^int-'] = ['vimshell','%{substitute(&ft, "int-", "", "")}']
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endif
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2013-08-20 08:13:29 +08:00
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if (get(g:, 'airline#extensions#branch#enabled', 1) && get(g:, 'airline_enable_branch', 1))
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\ && (get(g:, 'loaded_fugitive', 0) || get(g:, 'loaded_lawrencium', 0))
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2013-08-06 11:07:01 +08:00
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call airline#extensions#branch#init(s:ext)
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endif
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2013-08-20 08:13:29 +08:00
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if (get(g:, 'airline#extensions#bufferline#enabled', 1) && get(g:, 'airline_enable_bufferline', 1))
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\ && exists('*bufferline#get_status_string')
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2013-08-06 10:44:34 +08:00
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call airline#extensions#bufferline#init(s:ext)
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2013-07-21 10:31:05 +08:00
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endif
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2013-08-03 22:59:34 +08:00
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2013-08-20 23:02:17 +08:00
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if g:airline_section_warning == '__'
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if (get(g:, 'airline#extensions#syntastic#enabled', 1) && get(g:, 'airline_enable_syntastic', 1))
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\ && exists(':SyntasticCheck')
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call airline#extensions#syntastic#init(s:ext)
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endif
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if (get(g:, 'airline#extensions#whitespace#enabled', 1) && get(g:, 'airline_detect_whitespace', 1))
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2013-08-21 23:14:12 +08:00
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call airline#extensions#whitespace#init(s:ext)
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2013-08-20 23:02:17 +08:00
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endif
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2013-08-07 08:17:33 +08:00
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endif
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2013-08-20 19:58:29 +08:00
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if get(g:, 'airline#extensions#readonly#enabled', 1)
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2013-08-20 16:18:01 +08:00
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call airline#extensions#readonly#init()
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endif
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2013-08-21 04:29:08 +08:00
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if (get(g:, 'airline#extensions#paste#enabled', 1) && get(g:, 'airline_detect_paste', 1))
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call airline#extensions#paste#init()
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endif
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2013-08-11 05:02:48 +08:00
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if g:airline_detect_iminsert
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call airline#extensions#iminsert#init()
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endif
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2013-08-16 09:47:54 +08:00
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call airline#util#exec_funcrefs(g:airline_statusline_funcrefs, 0)
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2013-07-09 21:48:57 +08:00
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endfunction
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