* Enabling a mode if disabled
@ 2023-07-13 11:03 uzibalqa
2023-07-13 12:27 ` Robby Zambito
2023-07-13 13:04 ` Adham Omran
0 siblings, 2 replies; 4+ messages in thread
From: uzibalqa @ 2023-07-13 11:03 UTC (permalink / raw)
To: uzibalqa via Users list for the GNU Emacs text editor
I want to enable scroll-bar only if the mode happens to be disabled. And
conversely to disable it if it is enabled. What can I do?
(scroll-bar-mode 1)
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Enabling a mode if disabled
2023-07-13 11:03 Enabling a mode if disabled uzibalqa
@ 2023-07-13 12:27 ` Robby Zambito
2023-07-13 13:04 ` Adham Omran
1 sibling, 0 replies; 4+ messages in thread
From: Robby Zambito @ 2023-07-13 12:27 UTC (permalink / raw)
To: uzibalqa; +Cc: help-gnu-emacs
Hi,
uzibalqa <uzibalqa@proton.me> writes:
> I want to enable scroll-bar only if the mode happens to be disabled. And
> conversely to disable it if it is enabled. What can I do?
>
> (scroll-bar-mode 1)
You can use: (scroll-bar-mode 'toggle)
Robby
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Enabling a mode if disabled
2023-07-13 11:03 Enabling a mode if disabled uzibalqa
2023-07-13 12:27 ` Robby Zambito
@ 2023-07-13 13:04 ` Adham Omran
2023-07-13 14:18 ` uzibalqa
1 sibling, 1 reply; 4+ messages in thread
From: Adham Omran @ 2023-07-13 13:04 UTC (permalink / raw)
To: uzibalqa, uzibalqa via Users list for the GNU Emacs text editor
uzibalqa <uzibalqa@proton.me> writes:
> I want to enable scroll-bar only if the mode happens to be disabled. And
> conversely to disable it if it is enabled. What can I do?
>
> (scroll-bar-mode 1)
A hook should useful here.
(defun my-scroll-bar-mode-hook ()
(if (eq major-mode 'org-mode)
(scroll-bar-mode 1)
(scroll-bar-mode -1)))
(add-hook 'after-change-major-mode-hook 'my-scroll-bar-mode-hook)
Use the proper hook depending on when you want the change to occur.
Here it occurs after calling *-mode.
Adham Omran
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: Enabling a mode if disabled
2023-07-13 13:04 ` Adham Omran
@ 2023-07-13 14:18 ` uzibalqa
0 siblings, 0 replies; 4+ messages in thread
From: uzibalqa @ 2023-07-13 14:18 UTC (permalink / raw)
To: Adham Omran; +Cc: uzibalqa via Users list for the GNU Emacs text editor
------- Original Message -------
On Friday, July 14th, 2023 at 1:04 AM, Adham Omran <mail@adham-omran.com> wrote:
> uzibalqa uzibalqa@proton.me writes:
>
> > I want to enable scroll-bar only if the mode happens to be disabled. And
> > conversely to disable it if it is enabled. What can I do?
> >
> > (scroll-bar-mode 1)
>
>
> A hook should useful here.
>
> (defun my-scroll-bar-mode-hook ()
> (if (eq major-mode 'org-mode)
> (scroll-bar-mode 1)
> (scroll-bar-mode -1)))
>
> (add-hook 'after-change-major-mode-hook 'my-scroll-bar-mode-hook)
>
> Use the proper hook depending on when you want the change to occur.
> Here it occurs after calling *-mode.
>
> Adham Omran
The test should be done upon scroll-bar-mode rather than some other major mode.
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2023-07-13 14:18 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2023-07-13 11:03 Enabling a mode if disabled uzibalqa
2023-07-13 12:27 ` Robby Zambito
2023-07-13 13:04 ` Adham Omran
2023-07-13 14:18 ` uzibalqa
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