VimPlug/fzf.vim
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Add option to globally enable or disable preview window

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This commit is contained in:
Junegunn Choi
2020-03-15 16:13:51 +09:00
parent ed9d66c2a6
commit 15ed47f561
5 changed files with 65 additions and 17 deletions
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11
autoload/fzf/vim.vim
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@@ -88,6 +88,9 @@ function! fzf#vim#with_preview(...)
call remove(args, 0)
endif
" Placeholder expression (TODO/TBD: undocumented)
let placeholder = get(options, 'placeholder', '{}')
" Preview window
if len(args) && type(args[0]) == s:TYPE.string
if args[0] !~# '^\(up\|down\|left\|right\)'
@@ -97,7 +100,7 @@ function! fzf#vim#with_preview(...)
call remove(args, 0)
endif
let preview = ['--preview-window', window, '--preview', (s:is_win ? s:bin.preview : fzf#shellescape(s:bin.preview)).' {}']
let preview = ['--preview-window', window, '--preview', (s:is_win ? s:bin.preview : fzf#shellescape(s:bin.preview)).' '.placeholder]
if len(args)
call extend(preview, ['--bind', join(map(args, 'v:val.":toggle-preview"'), ',')])
@@ -616,13 +619,15 @@ endfunction
function! s:format_buffer(b)
let name = bufname(a:b)
let line = getbufinfo(a:b)[0]['lnum']
let name = empty(name) ? '[No Name]' : fnamemodify(name, ":p:~:.")
let flag = a:b == bufnr('') ? s:blue('%', 'Conditional') :
\ (a:b == bufnr('#') ? s:magenta('#', 'Special') : ' ')
let modified = getbufvar(a:b, '&modified') ? s:red(' [+]', 'Exception') : ''
let readonly = getbufvar(a:b, '&modifiable') ? '' : s:green(' [RO]', 'Constant')
let extra = join(filter([modified, readonly], '!empty(v:val)'), '')
return s:strip(printf("[%s] %s\t%s\t%s", s:yellow(a:b, 'Number'), flag, name, extra))
let target = line == 0 ? name : name.':'.line
return s:strip(printf("%s\t[%s] %s\t%s\t%s", target, s:yellow(a:b, 'Number'), flag, name, extra))
endfunction
function! s:sort_buffers(...)
@@ -641,7 +646,7 @@ function! fzf#vim#buffers(...)
return s:fzf('buffers', {
\ 'source': map(s:buflisted_sorted(), 's:format_buffer(v:val)'),
\ 'sink*': s:function('s:bufopen'),
\ 'options': ['+m', '-x', '--tiebreak=index', '--header-lines=1', '--ansi', '-d', '\t', '-n', '2,1..2', '--prompt', 'Buf> ', '--query', query]
\ 'options': ['+m', '-x', '--tiebreak=index', '--header-lines=1', '--ansi', '-d', '\t', '--with-nth', '2..', '-n', '2,1..2', '--prompt', 'Buf> ', '--query', query]
\}, args)
endfunction