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Move get_group into its own function for tabs

This commit is contained in:
mrmr1993 2018-03-15 16:44:49 +00:00
parent 5907d3909e
commit 6286b6d8d8
1 changed files with 21 additions and 13 deletions
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34
autoload/airline/extensions/tabline/tabs.vim
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@ -36,6 +36,23 @@ function! s:evaluate_tabline(tabline)
return tabline
endfunction
function! s:get_group(i)
let curtab = tabpagenr()
let group = 'airline_tab'
if a:i == curtab
let group = 'airline_tabsel'
if g:airline_detect_modified
for bi in tabpagebuflist(curtab)
if getbufvar(bi, '&modified')
let group = 'airline_tabmod'
endif
endfor
endif
let s:current_modified = (group == 'airline_tabmod') ? 1 : 0
endif
return group
endfunction
function! s:get_title(tab_nr_type, i)
let val = '%('
@ -116,16 +133,7 @@ function! airline#extensions#tabline#tabs#get()
" There are always two left_seps (either side of the selected tab) and all
" other seperators are left_alt_seps.
let remaining_space -= 2 * left_sep_size - left_alt_sep_size
let group = 'airline_tabsel'
if g:airline_detect_modified
for bi in tabpagebuflist(curtab)
if getbufvar(bi, '&modified')
let group = 'airline_tabmod'
endif
endfor
endif
let s:current_modified = (group == 'airline_tabmod') ? 1 : 0
call b.insert_section(group, tab_title, left_position)
call b.insert_section(s:get_group(curtab), tab_title, left_position)
if get(g:, 'airline#extensions#tabline#current_first', 0)
" always have current tabpage first
@ -136,7 +144,7 @@ function! airline#extensions#tabline#tabs#get()
if right_tab <= num_tabs
let tab_title = s:get_title(tab_nr_type, right_tab)
let remaining_space -= s:strchars(s:evaluate_tabline(tab_title)) + left_alt_sep_size
call b.insert_section('airline_tab', tab_title, right_position)
call b.insert_section(s:get_group(right_tab), tab_title, right_position)
let right_position += 1
let right_tab += 1
endif
@ -146,7 +154,7 @@ function! airline#extensions#tabline#tabs#get()
let tab_title = s:get_title(tab_nr_type, left_tab)
let remaining_space -= s:strchars(s:evaluate_tabline(tab_title)) + left_alt_sep_size
if remaining_space >= 0
call b.insert_section('airline_tab', tab_title, left_position)
call b.insert_section(s:get_group(left_tab), tab_title, left_position)
let right_position += 1
let left_tab -= 1
endif
@ -154,7 +162,7 @@ function! airline#extensions#tabline#tabs#get()
let tab_title = s:get_title(tab_nr_type, right_tab)
let remaining_space -= s:strchars(s:evaluate_tabline(tab_title)) + left_alt_sep_size
if remaining_space >= 0
call b.insert_section('airline_tab', tab_title, right_position)
call b.insert_section(s:get_group(right_tab), tab_title, right_position)
let right_position += 1
let right_tab += 1
endif