On 2013-03-08, Sanel Zukan <[email protected]> wrote:
> Hi all,
>
> I'm just curious how do you guys handle this case? I often have screen
> split with a couple of buffers and when I delete one of them, split
> got messed up.
>
> Vim have one cool trick for this: ':bp|bd #' and evil will only execute
> ':bp' part. Is it hard to add similar feature (this looks to me like
> piping the commands) or Emacs has something better under the belt?
The simplest approach is probably
(evil-ex-define-cmd "bd[elete]" 'kill-buffer)
i.e. the same C-x k. A little bit more sophisticated is
(evil-define-command evil-delete-buffer-keep-windows
(buffer &optional bang)
(interactive "<b><!>")
(with-current-buffer (or buffer (current-buffer))
(when bang
(set-buffer-modified-p nil)
(dolist (process (process-list))
(when (eq (process-buffer process)
(current-buffer))
(set-process-query-on-exit-flag process nil))))
(if (and (fboundp 'server-edit)
(boundp 'server-buffer-clients)
server-buffer-clients)
(server-edit)
(kill-buffer nil))))
(evil-ex-define-cmd "bd[elete]" 'evil-delete-buffer-keep-windows)
This function is exactly the same as `evil-delete-buffer` with
the code that closes the windows deleted.
Maybe we could add another parameter that determines whether the
windows should be closed and defaults to some customization
option.
Frank
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