X-Git-Url: https://git.madduck.net/etc/vim.git/blobdiff_plain/5a4872f466ebd76ddd532bdf2798554421c53df4..fe3919e725e156d751069662d11e38f7b4791de1:/.vim/bundle/vim-lsp/autoload/lsp/internal/ui/popupmenu.vim

diff --git a/.vim/bundle/vim-lsp/autoload/lsp/internal/ui/popupmenu.vim b/.vim/bundle/vim-lsp/autoload/lsp/internal/ui/popupmenu.vim
new file mode 100644
index 00000000..41964bf9
--- /dev/null
+++ b/.vim/bundle/vim-lsp/autoload/lsp/internal/ui/popupmenu.vim
@@ -0,0 +1,39 @@
+let s:Markdown = vital#lsp#import('VS.Vim.Syntax.Markdown')
+let s:Window = vital#lsp#import('VS.Vim.Window')
+
+function! lsp#internal#ui#popupmenu#open(opt) abort
+    let l:Callback = remove(a:opt, 'callback')
+    let l:items = remove(a:opt, 'items')
+
+    let l:items_with_shortcuts= map(l:items, {
+        \   idx, item -> ((idx < 9) ? '['.(idx+1).'] ' : '').item
+        \ })
+
+    function! Filter(id, key) abort closure
+        if a:key >= 1 && a:key <= len(l:items)
+            call popup_close(a:id, a:key)
+        elseif a:key ==# "\<C-j>"
+            call win_execute(a:id, 'normal! j')
+        elseif a:key ==# "\<C-k>"
+            call win_execute(a:id, 'normal! k')
+        else
+            return popup_filter_menu(a:id, a:key)
+        endif
+
+        return v:true
+    endfunction
+
+    let l:popup_opt = extend({
+        \   'callback': funcref('s:callback', [l:Callback]),
+        \   'filter': funcref('Filter'),
+        \ }, a:opt)
+
+    let l:winid = popup_menu(l:items_with_shortcuts, l:popup_opt)
+    call s:Window.do(l:winid, { -> s:Markdown.apply() })
+    execute('doautocmd <nomodeline> User lsp_float_opened')
+endfunction
+
+function! s:callback(callback, id, selected) abort
+    call a:callback(a:id, a:selected)
+    execute('doautocmd <nomodeline> User lsp_float_closed')
+endfunction