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Merge pull request #2234 from kmoschcau/master

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Improve the term extension and make it consistent
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Christian Brabandt 2020-09-16 11:59:03 +02:00 committed by GitHub
commit 3740312de0
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1 changed files with 44 additions and 27 deletions
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71
autoload/airline/extensions/term.vim
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@ -5,51 +5,60 @@ scriptencoding utf-8
call airline#parts#define_function('tmode', 'airline#extensions#term#termmode')
call airline#parts#define('terminal', {'text': get(g:airline_mode_map, 't', 't'), 'accent': 'bold'})
let s:spc = g:airline_symbols.space
let s:section_a = airline#section#create_left(['terminal', 'tmode'])
let s:section_z = airline#section#create(['linenr', 'maxlinenr'])
function! airline#extensions#term#apply(...)
if &buftype == 'terminal' || bufname('%')[0] == '!'
let spc = g:airline_symbols.space
call a:1.add_section('airline_a', spc.s:section_a.spc)
call a:1.add_section('airline_b', '')
call a:1.add_section('airline_term', spc.s:termname())
function! airline#extensions#term#apply(...) abort
if &buftype ==? 'terminal' || bufname(a:2.bufnr)[0] ==? '!'
call a:1.add_section_spaced('airline_a', s:section_a)
call a:1.add_section_spaced('airline_b', s:neoterm_id(a:2.bufnr))
call a:1.add_section('airline_term', s:spc.s:termname(a:2.bufnr))
call a:1.split()
call a:1.add_section('airline_y', '')
call a:1.add_section('airline_z', spc.airline#section#create_right(['linenr', 'maxlinenr']))
call a:1.add_section_spaced('airline_z', s:section_z)
return 1
endif
endfunction
function! airline#extensions#term#inactive_apply(...)
if getbufvar(a:2.bufnr, '&buftype') == 'terminal'
let spc = g:airline_symbols.space
call a:1.add_section('airline_a', spc.'TERMINAL'.spc)
call a:1.add_section('airline_b', spc.'%f')
let neoterm_id = getbufvar(a:2.bufnr, 'neoterm_id')
if neoterm_id != ''
call a:1.add_section('airline_c', spc.'neoterm_'.neoterm_id.spc)
endif
function! airline#extensions#term#inactive_apply(...) abort
if getbufvar(a:2.bufnr, '&buftype') ==? 'terminal'
call a:1.add_section_spaced('airline_a', s:section_a)
call a:1.add_section_spaced('airline_b', s:neoterm_id(a:2.bufnr))
call a:1.add_section('airline_term', s:spc.s:termname(a:2.bufnr))
call a:1.split()
call a:1.add_section('airline_y', '')
call a:1.add_section_spaced('airline_z', s:section_z)
return 1
endif
endfunction
function! airline#extensions#term#termmode()
function! airline#extensions#term#termmode() abort
let mode = airline#parts#mode()[0]
if mode ==? 'T'
" don't need to output T, statusline already says "TERMINAL"
let mode=''
if mode ==? 'T' || mode ==? '-'
" We don't need to output T, the statusline already says "TERMINAL".
" Also we don't want to output "-" on an inactive statusline.
let mode = ''
endif
return mode
endfunction
function! s:termname()
let bufname = bufname('%')
function! s:termname(bufnr) abort
let bufname = bufname(a:bufnr)
if has('nvim')
return matchstr(bufname, 'term.*:\zs.*')
" Get rid of the leading "term", working dir and process ID.
" Afterwards, remove the possibly added neoterm ID.
return substitute(matchstr(bufname, 'term.*:\zs.*'),
\ ';#neoterm-\d\+', '', '')
else
" get rid of leading '!'
if bufname[0] is# '!'
if bufname =~? 'neoterm-\d\+'
" Do not return a redundant buffer name, when this is a neoterm terminal.
return ''
endif
" Get rid of the leading "!".
if bufname[0] ==? '!'
return bufname[1:]
else
return bufname
@ -57,7 +66,15 @@ function! s:termname()
endif
endfunction
function! airline#extensions#term#init(ext)
function! s:neoterm_id(bufnr) abort
let id = getbufvar(a:bufnr, 'neoterm_id')
if id !=? ''
let id = 'neoterm-'.id
endif
return id
endfunction
function! airline#extensions#term#init(ext) abort
call a:ext.add_statusline_func('airline#extensions#term#apply')
call a:ext.add_inactive_statusline_func('airline#extensions#term#inactive_apply')
endfunction