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Add configurable variable airline#extensions#tabline#skipped_tabs_marker

This commit is contained in:
mrmr1993 2018-03-14 14:51:19 +00:00
parent 7480245ebf
commit 980e78b4bf
2 changed files with 10 additions and 4 deletions
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11
autoload/airline/extensions/tabline/tabs.vim
View File

@ -31,7 +31,7 @@ function! s:evaluate_tabline(tabline)
let tabline = substitute(tabline, '%#[^#]\+#', '', 'g')
let tabline = substitute(tabline, '%(\([^)]\+\))', '\1', 'g')
let tabline = substitute(tabline, '%\d\+[TX]', '', 'g')
let tabline = substitute(tabline, '%=', '', 'g')
let tabline = substitute(tabline, '%=', ' ', 'g')
let tabline = substitute(tabline, '%\d*\*', '', 'g')
return tabline
endfunction
@ -91,7 +91,10 @@ function! airline#extensions#tabline#tabs#get()
let right_tab = curtab + 1
let left_position = tabs_position
let right_position = tabs_position + 1
let remaining_space = &columns - strlen(s:evaluate_tabline(b.build())) - 8
let remaining_space = &columns - strlen(s:evaluate_tabline(b.build()))
let skipped_tabs_marker = get(g:, 'airline#extensions#tabline#skipped_tabs_marker', '...')
let remaining_space -= 4 + 2 * strlen(s:evaluate_tabline(skipped_tabs_marker))
" Add the current tab
let tab_title = s:get_title(tab_nr_type, curtab)
@ -147,12 +150,12 @@ function! airline#extensions#tabline#tabs#get()
if get(g:, 'airline#extensions#tabline#current_first', 0)
let left_position -= 1
endif
call b.insert_raw('%#airline_tab#...', left_position)
call b.insert_raw('%#airline_tab#'.skipped_tabs_marker, left_position)
let right_position += 1
endif
if right_tab <= num_tabs
call b.insert_raw('%#airline_tab#...', right_position)
call b.insert_raw('%#airline_tab#'.skipped_tabs_marker, right_position)
endif
let s:current_bufnr = curbuf

3
doc/airline.txt
View File

@ -709,6 +709,9 @@ with the middle mouse button to delete that buffer.
* rename label for tabs (default: 'tabs') (c) >
let g:airline#extensions#tabline#tabs_label = 't'
* change the symbol for skipped tabs/buffers (default '...') >
let g:airline#extensions#tabline#skipped_tabs_marker = '…'
* always show current tabpage/buffer first >
let airline#extensions#tabline#current_first = 1
< default: 0