Re: Applying changes to outline-minor-mode-highlight

[Eli Zaretskii]

> Date: Wed, 14 Jun 2023 16:04:29 +0000
> From: Heime <heimeborgia@protonmail.com>
> Cc: help-gnu-emacs@gnu.org
> 
> On Thursday, June 15th, 2023 at 3:40 AM, Eli Zaretskii <eliz@gnu.org> wrote:
> 
> 
> > > Date: Wed, 14 Jun 2023 14:24:05 +0000
> > > From: Heime heimeborgia@protonmail.com
> > > 
> > > To change the highlighting of headings one changes the value of 
> > > outline-minor-mode-highlight.
> > > 
> > > But the settings are not taking effect unless I disable 
> > > outline-minor-mode and enable it again.
> > > How can I change this code so that the changes are applied automatically ?
> > > 
> > > (defvar hkfocus-setting 3)
> > > 
> > > (defun hkfocus ()
> > > "todo"
> > > (interactive)
> > > 
> > > (pcase hkfocus-setting
> > > (1 (setq outline-minor-mode-highlight nil)
> > > (setq hkfocus-setting 2))
> > > (2 (setq outline-minor-mode-highlight t))
> > > (3 (setq outline-minor-mode-highlight 'append))
> > > (4 (setq outline-minor-mode-highlight 'override)) ))
> > 
> > 
> > Try calling font-lock-flush.
> 
> Would I just call (font-lock-flush) after the pcase ?

Yes, that's what I meant.