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author | Yaroslav <contact@yaroslavps.com> | 2019-09-05 19:35:38 +0300 |
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committer | Yaroslav <contact@yaroslavps.com> | 2019-09-05 19:35:38 +0300 |
commit | 212dcd0bf753f08c0127a26a71b673c734b45c02 (patch) | |
tree | 4a43e43c7c9b9ccfcaef4088ba9e5f52154994b5 /.vim/autoload/airline/extensions/tabline/autoshow.vim | |
download | vimrice-212dcd0bf753f08c0127a26a71b673c734b45c02.tar.gz vimrice-212dcd0bf753f08c0127a26a71b673c734b45c02.zip |
init commit, extracted vim config from i3rice
Diffstat (limited to '.vim/autoload/airline/extensions/tabline/autoshow.vim')
-rw-r--r-- | .vim/autoload/airline/extensions/tabline/autoshow.vim | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/.vim/autoload/airline/extensions/tabline/autoshow.vim b/.vim/autoload/airline/extensions/tabline/autoshow.vim new file mode 100644 index 0000000..ac1413f --- /dev/null +++ b/.vim/autoload/airline/extensions/tabline/autoshow.vim @@ -0,0 +1,55 @@ +" MIT License. Copyright (c) 2013-2018 Bailey Ling et al. +" vim: et ts=2 sts=2 sw=2 + +scriptencoding utf-8 + +let s:show_buffers = get(g:, 'airline#extensions#tabline#show_buffers', 1) +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) + +function! airline#extensions#tabline#autoshow#off() + if exists('s:original_tabline') + let &tabline = s:original_tabline + let &showtabline = s:original_showtabline + endif + + augroup airline_tabline_autoshow + autocmd! + augroup END +endfunction + +function! airline#extensions#tabline#autoshow#on() + let [ s:original_tabline, s:original_showtabline ] = [ &tabline, &showtabline ] + + augroup airline_tabline_autoshow + autocmd! + if s:buf_min_count <= 0 && s:tab_min_count <= 1 + if &lines > 3 + set showtabline=2 + endif + else + if s:show_buffers == 1 + autocmd BufEnter * call <sid>show_tabline(s:buf_min_count, len(airline#extensions#tabline#buflist#list())) + autocmd BufUnload * call <sid>show_tabline(s:buf_min_count, len(airline#extensions#tabline#buflist#list()) - 1) + else + autocmd TabEnter * call <sid>show_tabline(s:tab_min_count, tabpagenr('$')) + endif + endif + + " Invalidate cache. This has to come after the BufUnload for + " s:show_buffers, to invalidate the cache for BufEnter. + autocmd BufLeave,BufAdd,BufUnload * call airline#extensions#tabline#buflist#invalidate() + augroup END +endfunction + +function! s:show_tabline(min_count, total_count) + if a:total_count >= a:min_count + if &showtabline != 2 && &lines > 3 + set showtabline=2 + endif + else + if &showtabline != 0 + set showtabline=0 + endif + endif +endfunction |