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Take the first tab number in tabline/builder.insert_tabs

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This commit is contained in:
mrmr1993 2018-03-15 19:53:08 +00:00
parent 3cd8daa162
commit d9e68039b8
2 changed files with 9 additions and 8 deletions
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15
autoload/airline/extensions/tabline/builder.vim
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@ -5,8 +5,9 @@ scriptencoding utf-8
let s:prototype = {}
function! s:prototype.insert_tabs(curtab, numtabs) dict
let self._num_tabs = a:numtabs
function! s:prototype.insert_tabs(curtab, first_tab, last_tab) dict
let self._first_tab = a:first_tab
let self._last_tab = a:last_tab
let self._left_tab = a:curtab
let self._right_tab = a:curtab + 1
let self._left_position = self.get_position()
@ -65,16 +66,16 @@ function! s:prototype.build() dict
endif
" Add the tab to the right
if self._right_tab <= self._num_tabs
if self._right_tab <= self._last_tab
let self._right_tab +=
\ self.try_insert_tab(self._right_tab, self._right_position, left_alt_sep_size, 1)
endif
while self._remaining_space > 0
if self._left_tab > 0
if self._left_tab >= self._first_tab
let self._left_tab -=
\ self.try_insert_tab(self._left_tab, self._left_position, left_alt_sep_size, 0)
elseif self._right_tab <= self._num_tabs
elseif self._right_tab <= self._last_tab
let self._right_tab +=
\ self.try_insert_tab(self._right_tab, self._right_position, left_alt_sep_size, 0)
else
@ -82,7 +83,7 @@ function! s:prototype.build() dict
endif
endwhile
if self._left_tab > 0
if self._left_tab >= self._first_tab
if get(g:, 'airline#extensions#tabline#current_first', 0)
let self._left_position -= 1
endif
@ -90,7 +91,7 @@ function! s:prototype.build() dict
let self._right_position += 1
endif
if self._right_tab <= self._num_tabs
if self._right_tab <= self._last_tab
call self.insert_raw('%#airline_tab#'.skipped_tabs_marker, self._right_position)
endif
endif

2
autoload/airline/extensions/tabline/tabs.vim
View File

@ -71,7 +71,7 @@ function! airline#extensions#tabline#tabs#get()
return val.'%'.a:i.'T %{airline#extensions#tabline#title('.a:i.')} %)'
endfunction
call b.insert_tabs(curtab, tabpagenr('$'))
call b.insert_tabs(curtab, 1, tabpagenr('$'))
call b.add_section('airline_tabfill', '')
call b.split()