From: Michael Zeller <michael.dylan.zeller@gmail.com>
To: "Sébastien Vauban" <wxhgmqzgwmuf@spammotel.com>
Cc: emacs-orgmode@gnu.org
Subject: Re: Re: org-style folding for a .emacs
Date: Tue, 14 Jul 2009 20:12:23 -0700 [thread overview]
Message-ID: <87iqhu63mw.fsf@zeller.michaelzeller.com> (raw)
In-Reply-To: <87tz1ftr6f.fsf@mundaneum.com> ("Sébastien Vauban"'s message of "Tue, 14 Jul 2009 13:55:20 +0200")
Seb,
> Though, is there a way to get the font used for org-levels in the Emacs config
> file? That would really greatly improve the readability, then!
Try changing th-outline-minor-mode-init to:
(defun th-outline-minor-mode-init ()
(interactive)
(setq outline-regexp (th-outline-regexp))
;; highlight the headings
;; see http://www.gnu.org/software/emacs/manual/html_node/emacs/Font-Lock.html
;; use M-x customize-apropos face to customize faces
;; to find the corresponding face for each outline level see org-faces.el
(let ((heading-1-regexp (concat (substring outline-regexp 0 -1) "\\{1\\} \\(.*\\)"))
(heading-2-regexp (concat (substring outline-regexp 0 -1) "\\{2\\} \\(.*\\)"))
(heading-3-regexp (concat (substring outline-regexp 0 -1) "\\{3,\\} \\(.*\\)")))
(font-lock-add-keywords
nil
`((,heading-1-regexp 1 font-lock-function-name-face t)
(,heading-2-regexp 1 font-lock-variable-name-face t)
(,heading-3-regexp 1 font-lock-keyword-face t)))))
That should atleast highlight the first three headings properly and make
it more readable. I'm not quite sure how to make it cycle through the 8
colors like org-mode does.
Hope that helps,
~Michael Zeller
Sébastien Vauban <wxhgmqzgwmuf@spammotel.com> writes:
> Hello Michael,
>
>>> Does anyone have a recipe for easy org-style folding of an elisp file? I'd
>>> like to divide my .emacs into segments to make it easier to oversee and
>>> navigate.
>
> I asked myself this question a couple of days ago. Telepathy. For real.
> Good it has been asked, and answered.
>
> In my case, I am very interested as well by the literate programming approach.
> But I will comment on this later.
>
>
>> In summary, add the following to your ~/.emacs.el:
>>
>> (defun th-outline-regexp ()
>> "Calculate the outline regexp for the current mode."
>> (let ((comment-starter (replace-regexp-in-string
>> "[[:space:]]+" "" comment-start)))
>> (when (string= comment-start ";")
>> (setq comment-starter ";;"))
>> (concat "^" comment-starter "\\*+")))
>>
>> (defun th-outline-minor-mode-init ()
>> (interactive)
>> (setq outline-regexp (th-outline-regexp)))
>>
>> (add-hook 'outline-minor-mode-hook
>> 'th-outline-minor-mode-init)
>>
>> and add the following as the top line of your ~/.emacs.el:
>>
>> ; -*- mode: emacs-lisp; mode: outline-minor; -*-
>>
>> Now you can add ;;* and ;;**, etc as headings in your .emacs.el and
>> cycle using M-tab, M-left and M-right will collapse or expand all
>> headings respectively. I am guessing you mean to make segments such as
>> ;;* SHORTCUTS and ;;* VARIABLES, this will do that, but not too much
>> more.
>
> Done.
>
> Though, is there a way to get the font used for org-levels in the Emacs config
> file? That would really greatly improve the readability, then!
>
> Best regards,
> Seb
next prev parent reply other threads:[~2009-07-15 3:13 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-13 21:23 org-style folding for a .emacs Scot Becker
2009-07-13 22:56 ` Eric S Fraga
2009-07-13 23:07 ` Michael Zeller
2009-07-14 11:55 ` Sébastien Vauban
2009-07-15 3:12 ` Michael Zeller [this message]
2009-07-15 15:52 ` Sébastien Vauban
2009-07-13 23:26 ` Dan Davison
2009-07-14 11:01 ` Scot Becker
2009-07-15 5:17 ` Eric Schulte
2009-07-15 21:02 ` Sébastien Vauban
2009-07-16 23:31 ` Eric Schulte
2009-07-28 14:39 ` Sébastien Vauban
2009-07-30 0:51 ` Eric Schulte
2009-07-16 1:02 ` Daniel Clemente
2009-07-16 19:50 ` Bastien
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