diff options
Diffstat (limited to 'vim/.vim/bundle/vim-airline/autoload/airline/extensions/tabline.vim')
| -rw-r--r-- | vim/.vim/bundle/vim-airline/autoload/airline/extensions/tabline.vim | 278 |
1 files changed, 0 insertions, 278 deletions
diff --git a/vim/.vim/bundle/vim-airline/autoload/airline/extensions/tabline.vim b/vim/.vim/bundle/vim-airline/autoload/airline/extensions/tabline.vim deleted file mode 100644 index ec75db7..0000000 --- a/vim/.vim/bundle/vim-airline/autoload/airline/extensions/tabline.vim +++ /dev/null @@ -1,278 +0,0 @@ -" MIT License. Copyright (c) 2013-2014 Bailey Ling. -" vim: et ts=2 sts=2 sw=2 - -let s:formatter = get(g:, 'airline#extensions#tabline#formatter', 'default') -let s:excludes = get(g:, 'airline#extensions#tabline#excludes', []) -let s:tab_nr_type = get(g:, 'airline#extensions#tabline#tab_nr_type', 0) -let s:show_buffers = get(g:, 'airline#extensions#tabline#show_buffers', 1) -let s:show_tab_nr = get(g:, 'airline#extensions#tabline#show_tab_nr', 1) -let s:show_tab_type = get(g:, 'airline#extensions#tabline#show_tab_type', 1) -let s:close_symbol = get(g:, 'airline#extensions#tabline#close_symbol', 'X') - -let s:builder_context = { - \ 'active' : 1, - \ 'right_sep' : get(g:, 'airline#extensions#tabline#right_sep' , g:airline_right_sep), - \ 'right_alt_sep' : get(g:, 'airline#extensions#tabline#right_alt_sep', g:airline_right_alt_sep), - \ } -if get(g:, 'airline_powerline_fonts', 0) - let s:builder_context.left_sep = get(g:, 'airline#extensions#tabline#left_sep' , "\ue0b0") - let s:builder_context.left_alt_sep = get(g:, 'airline#extensions#tabline#left_alt_sep' , "\ue0b1") -else - let s:builder_context.left_sep = get(g:, 'airline#extensions#tabline#left_sep' , ' ') - let s:builder_context.left_alt_sep = get(g:, 'airline#extensions#tabline#left_alt_sep' , '|') -endif - -let s:buf_min_count = get(g:, 'airline#extensions#tabline#buffer_min_count', 0) -let s:tab_min_count = get(g:, 'airline#extensions#tabline#tab_min_count', 0) -let s:spc = g:airline_symbols.space - -function! airline#extensions#tabline#init(ext) - if has('gui_running') - set guioptions-=e - endif - - autocmd User AirlineToggledOn call s:toggle_on() - autocmd User AirlineToggledOff call s:toggle_off() - autocmd BufDelete * let s:current_bufnr = -1 - - call s:toggle_on() - call a:ext.add_theme_func('airline#extensions#tabline#load_theme') -endfunction - -function! s:toggle_off() - if exists('s:original_tabline') - let &tabline = s:original_tabline - let &showtabline = s:original_showtabline - endif -endfunction - -function! s:toggle_on() - let [ s:original_tabline, s:original_showtabline ] = [ &tabline, &showtabline ] - - set tabline=%!airline#extensions#tabline#get() - if s:buf_min_count <= 0 && s:tab_min_count <= 1 - set showtabline=2 - else - augroup airline_tabline - autocmd! - if s:show_buffers == 1 - autocmd CursorMoved * call <sid>on_cursormove(s:buf_min_count, len(s:get_buffer_list())) - else - autocmd TabEnter * call <sid>on_cursormove(s:tab_min_count, tabpagenr('$')) - endif - augroup END - endif -endfunction - -function! airline#extensions#tabline#load_theme(palette) - let colors = get(a:palette, 'tabline', {}) - let l:tab = get(colors, 'airline_tab', a:palette.normal.airline_b) - let l:tabsel = get(colors, 'airline_tabsel', a:palette.normal.airline_a) - let l:tabtype = get(colors, 'airline_tabtype', a:palette.visual.airline_a) - let l:tabfill = get(colors, 'airline_tabfill', a:palette.normal.airline_c) - let l:tabmod = get(colors, 'airline_tabmod', a:palette.insert.airline_a) - let l:tabhid = get(colors, 'airline_tabhid', a:palette.normal.airline_c) - call airline#highlighter#exec('airline_tab', l:tab) - call airline#highlighter#exec('airline_tabsel', l:tabsel) - call airline#highlighter#exec('airline_tabtype', l:tabtype) - call airline#highlighter#exec('airline_tabfill', l:tabfill) - call airline#highlighter#exec('airline_tabmod', l:tabmod) - call airline#highlighter#exec('airline_tabhid', l:tabhid) -endfunction - -function! s:on_cursormove(min_count, total_count) - if a:total_count >= a:min_count - if &showtabline != 2 - set showtabline=2 - endif - else - if &showtabline != 0 - set showtabline=0 - endif - endif -endfunction - -function! airline#extensions#tabline#get() - if s:show_buffers && tabpagenr('$') == 1 - return s:get_buffers() - else - return s:get_tabs() - endif -endfunction - -function! airline#extensions#tabline#title(n) - let buflist = tabpagebuflist(a:n) - let winnr = tabpagewinnr(a:n) - return airline#extensions#tabline#get_buffer_name(buflist[winnr - 1]) -endfunction - -function! airline#extensions#tabline#get_buffer_name(nr) - return airline#extensions#tabline#{s:formatter}#format(a:nr, get(s:, 'current_buffer_list', s:get_buffer_list())) -endfunction - -function! s:get_buffer_list() - let buffers = [] - let cur = bufnr('%') - for nr in range(1, bufnr('$')) - if buflisted(nr) && bufexists(nr) - for ex in s:excludes - if match(bufname(nr), ex) - continue - endif - endfor - if getbufvar(nr, 'current_syntax') == 'qf' - continue - endif - call add(buffers, nr) - endif - endfor - - let s:current_buffer_list = buffers - return buffers -endfunction - -function! s:get_visible_buffers() - let buffers = s:get_buffer_list() - let cur = bufnr('%') - - let total_width = 0 - let max_width = 0 - - for nr in buffers - let width = len(airline#extensions#tabline#get_buffer_name(nr)) + 4 - let total_width += width - let max_width = max([max_width, width]) - endfor - - " only show current and surrounding buffers if there are too many buffers - let position = index(buffers, cur) - let vimwidth = &columns - if total_width > vimwidth && position > -1 - let buf_count = len(buffers) - - " determine how many buffers to show based on the longest buffer width, - " use one on the right side and put the rest on the left - let buf_max = vimwidth / max_width - let buf_right = 1 - let buf_left = max([0, buf_max - buf_right]) - - let start = max([0, position - buf_left]) - let end = min([buf_count, position + buf_right]) - - " fill up available space on the right - if position < buf_left - let end += (buf_left - position) - endif - - " fill up available space on the left - if end > buf_count - 1 - buf_right - let start -= max([0, buf_right - (buf_count - 1 - position)]) - endif - - let buffers = eval('buffers[' . start . ':' . end . ']') - - if start > 0 - call insert(buffers, -1, 0) - endif - - if end < buf_count - 1 - call add(buffers, -1) - endif - endif - - return buffers -endfunction - -let s:current_bufnr = -1 -let s:current_tabnr = -1 -let s:current_tabline = '' -let s:current_modified = 0 -function! s:get_buffers() - let cur = bufnr('%') - if cur == s:current_bufnr - if !g:airline_detect_modified || getbufvar(cur, '&modified') == s:current_modified - return s:current_tabline - endif - endif - - let b = airline#builder#new(s:builder_context) - let tab_bufs = tabpagebuflist(tabpagenr()) - for nr in s:get_visible_buffers() - if nr < 0 - call b.add_raw('%#airline_tabhid#...') - continue - endif - if cur == nr - if g:airline_detect_modified && getbufvar(nr, '&modified') - let group = 'airline_tabmod' - else - let group = 'airline_tabsel' - endif - let s:current_modified = (group == 'airline_tabmod') ? 1 : 0 - else - if index(tab_bufs, nr) > -1 - let group = 'airline_tab' - else - let group = 'airline_tabhid' - endif - endif - call b.add_section(group, s:spc.'%(%{airline#extensions#tabline#get_buffer_name('.nr.')}%)'.s:spc) - endfor - - call b.add_section('airline_tabfill', '') - call b.split() - call b.add_section('airline_tabtype', ' buffers ') - - let s:current_bufnr = cur - let s:current_tabline = b.build() - return s:current_tabline -endfunction - -function! s:get_tabs() - let curbuf = bufnr('%') - let curtab = tabpagenr() - if curbuf == s:current_bufnr && curtab == s:current_tabnr - if !g:airline_detect_modified || getbufvar(curbuf, '&modified') == s:current_modified - return s:current_tabline - endif - endif - - let b = airline#builder#new(s:builder_context) - for i in range(1, tabpagenr('$')) - if i == curtab - let group = 'airline_tabsel' - if g:airline_detect_modified - for bi in tabpagebuflist(i) - if getbufvar(bi, '&modified') - let group = 'airline_tabmod' - endif - endfor - endif - let s:current_modified = (group == 'airline_tabmod') ? 1 : 0 - else - let group = 'airline_tab' - endif - let val = '%(' - if s:show_tab_nr - if s:tab_nr_type == 0 - let val .= ' %{len(tabpagebuflist('.i.'))}' - else - let val .= (g:airline_symbols.space).i - endif - endif - call b.add_section(group, val.'%'.i.'T %{airline#extensions#tabline#title('.i.')} %)') - endfor - - call b.add_raw('%T') - call b.add_section('airline_tabfill', '') - call b.split() - call b.add_section('airline_tab', ' %999X'.s:close_symbol.' ') - if s:show_tab_type - call b.add_section('airline_tabtype', ' tabs ') - endif - - let s:current_bufnr = curbuf - let s:current_tabnr = curtab - let s:current_tabline = b.build() - return s:current_tabline -endfunction |