Files
vim-lsp-mirror/autoload/lsp/utils/buffer.vim
Fujiwara Takuya 52539a54ae Show diagnostics in a floating window (#700)
* fix comment

* fix indent

* support diagnostics in a floating window

* doc: add g:lsp_diagnostics_float_{cursor,delay}

* fix vint errors except unused variables

* suppress vint unused variable errors

* lint: use robust operator
2020-02-10 01:44:05 +09:00

63 lines
2.0 KiB
VimL

let s:fixendofline_exists = exists('+fixendofline')
function! s:get_fixendofline(buf) abort
let l:eol = getbufvar(a:buf, '&endofline')
let l:binary = getbufvar(a:buf, '&binary')
if s:fixendofline_exists
let l:fixeol = getbufvar(a:buf, '&fixendofline')
if !l:binary
" When 'binary' is off and 'fixeol' is on, 'endofline' is not used
"
" When 'binary' is off and 'fixeol' is off, 'endofline' is used to
" remember the presence of a <EOL>
return l:fixeol || l:eol
else
" When 'binary' is on, the value of 'fixeol' doesn't matter
return l:eol
endif
else
" When 'binary' is off the value of 'endofline' is not used
"
" When 'binary' is on 'endofline' is used to remember the presence of
" a <EOL>
return !l:binary || l:eol
endif
endfunction
function! lsp#utils#buffer#_get_lines(buf) abort
let l:lines = getbufline(a:buf, 1, '$')
if s:get_fixendofline(a:buf)
let l:lines += ['']
endif
return l:lines
endfunction
" @params {location} = {
" 'uri': 'file://....',
" 'range': {
" 'start': { 'line': 1, 'character': 1 },
" 'end': { 'line': 1, 'character': 1 },
" }
" }
function! lsp#utils#buffer#_open_lsp_location(location) abort
let l:path = lsp#utils#uri_to_path(a:location['uri'])
let l:bufnr = bufnr(l:path)
let [l:start_line, l:start_col] = lsp#utils#position#_lsp_to_vim(l:bufnr, a:location['range']['start'])
let [l:end_line, l:end_col] = lsp#utils#position#_lsp_to_vim(l:bufnr, a:location['range']['end'])
normal! m'
if &modified && !&hidden
let l:cmd = l:bufnr !=# -1 ? 'sb ' . l:bufnr : 'split ' . fnameescape(l:path)
else
let l:cmd = l:bufnr !=# -1 ? 'b ' . l:bufnr : 'edit ' . fnameescape(l:path)
endif
execute l:cmd . ' | call cursor('.l:start_line.','.l:start_col.')'
normal! V
call setpos("'<", [l:bufnr, l:start_line, l:start_col])
call setpos("'>", [l:bufnr, l:end_line, l:end_col])
endfunction