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Enable <Esc> to close floating preview window

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See #718.
This commit is contained in:
Andy Stewart
2021-02-08 12:48:01 +00:00
parent 0cbe0f392d
commit f440ed04dd
1 changed files with 19 additions and 2 deletions
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21
autoload/gitgutter/hunk.vim
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@@ -440,16 +440,24 @@ function! s:open_hunk_preview_window()
" Assumes cursor is in original window.
autocmd CursorMoved <buffer> ++once call s:close_hunk_preview_window()
if g:gitgutter_close_preview_on_escape
nnoremap <buffer> <silent> <Esc> :call <SID>close_hunk_preview_window()<CR>
endif
return
endif
if exists('*popup_create')
let s:winid = popup_create('', {
let opts = {
\ 'line': 'cursor+1',
\ 'col': 'cursor',
\ 'moved': 'any',
\ })
\ }
if g:gitgutter_close_preview_on_escape
let opts.filter = function('s:close_popup_on_escape')
endif
let s:winid = popup_create('', opts)
call setbufvar(winbufnr(s:winid), '&filetype', 'diff')
@@ -480,6 +488,15 @@ function! s:open_hunk_preview_window()
endfunction
function! s:close_popup_on_escape(winid, key)
if a:key == "\<Esc>"
call popup_close(a:winid)
return 1
endif
return 0
endfunction
" Floating window: does not care where cursor is.
" Preview window: assumes cursor is in preview window.
function! s:populate_hunk_preview_window(header, body)