From: Samuel Wales <firstname.lastname@example.org>
To: Kyle Meyer <email@example.com>
Subject: Re: [bug] deleting backward char does not do undo-boundary
Date: Fri, 21 Aug 2020 21:38:18 -0700 [thread overview]
Message-ID: <CAJcAo8s8qKbp998cxihZ6DC104=hw=c6WiBqrx=3_+PiEObrrg@mail.gmail.com> (raw)
ah, so org did the remap and i tried to remap the remap?
my brain is not working right now, but i think you might be right. in
either case, your solution works and is straightforward.
On 8/21/20, Kyle Meyer <firstname.lastname@example.org> wrote:
> Samuel Wales writes:
>> here is my code to try to fix it [note that i fix teh rest of emacs 25
>> also]. but that one command does not accept the undo-boundary that i
>> call. i do not udnerstand why this is the case.
> Without looking at this too closely, I'd guess it's because ...
>> (define-key org-mode-map [remap org-delete-backward-char]
>> (define-key org-mode-map [remap org-delete-char]
>> (defun alpha-org-delete-char () (interactive)
>> (alpha-wrap-with-undo-boundary 'org-delete-char))
>> (defun alpha-org-delete-backward-char () (interactive)
>> (alpha-wrap-with-undo-boundary 'org-delete-backward-char))
> ... you're trying to remap a command that is itself remapping a command.
> (info "(elisp)remapping commands")
> In addition, remapping only works through a single level; in the
> following example,
> (define-key my-mode-map [remap kill-line] 'my-kill-line)
> (define-key my-mode-map [remap my-kill-line] 'my-other-kill-line)
> ‘kill-line’ is _not_ remapped to ‘my-other-kill-line’. Instead, if
> an ordinary key binding specifies ‘kill-line’, it is remapped to
> ‘my-kill-line’; if an ordinary binding specifies ‘my-kill-line’, it
> is remapped to ‘my-other-kill-line’.
> Perhaps just bind it directly?
> (define-key org-mode-map (kbd "DEL") #'alpha-org-delete-backward-char)
The Kafka Pandemic
Please learn what misopathy is.
next prev parent reply other threads:[~2020-08-22 4:38 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-14 23:18 [bug] deleting backward char does not do undo-boundary Samuel Wales
2020-08-22 4:17 ` Kyle Meyer
2020-08-22 4:38 ` Samuel Wales [this message]
2020-08-22 5:03 ` Kyle Meyer
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