commit 8cbea5109e8c7ed682da25bb488267d781db0bd4 parent b89de09810b646ec2107160db3af9e530d20446c Author: Jason Franklin <lifecrisis@users.noreply.github.com> Date: Wed, 6 Dec 2017 11:10:51 -0500 Merge pull request #777 from lifecrisis/bm-confirm Use the confirm() builtin when deleting a bookmark. Diffstat:
| M | autoload/nerdtree/ui_glue.vim | | | 36 | +++++++++++++++++++++--------------- |
1 file changed, 21 insertions(+), 15 deletions(-) diff --git a/autoload/nerdtree/ui_glue.vim b/autoload/nerdtree/ui_glue.vim @@ -227,24 +227,30 @@ function! s:closeTreeWindow() endif endfunction -" FUNCTION: s:deleteBookmark(bm) {{{1 -" if the cursor is on a bookmark, prompt to delete -function! s:deleteBookmark(bm) - echo "Are you sure you wish to delete the bookmark:\n\"" . a:bm.name . "\" (yN):" +" FUNCTION: s:deleteBookmark(bookmark) {{{1 +" Prompt the user to confirm the deletion of the selected bookmark. +function! s:deleteBookmark(bookmark) + let l:message = "Delete the bookmark \"" . a:bookmark.name + \ . "\" from the bookmark list?" - if nr2char(getchar()) ==# 'y' - try - call a:bm.delete() - call b:NERDTree.root.refresh() - call b:NERDTree.render() - redraw - catch /^NERDTree/ - call nerdtree#echoWarning("Could not remove bookmark") - endtry - else - call nerdtree#echo("delete aborted" ) + let l:choices = "&Yes\n&No" + + echo | redraw + let l:selection = confirm(l:message, l:choices, 1, 'Warning') + + if l:selection != 1 + call nerdtree#echo('bookmark not deleted') + return endif + try + call a:bookmark.delete() + silent call b:NERDTree.root.refresh() + call b:NERDTree.render() + echo | redraw + catch /^NERDTree/ + call nerdtree#echoWarning('could not remove bookmark') + endtry endfunction " FUNCTION: s:displayHelp() {{{1