From: "Sébastien Vauban" <wxhgmqzgwmuf-geNee64TY+gS+FvcfC7Uqw@public.gmane.org>
To: emacs-orgmode-mXXj517/zsQ@public.gmane.org
Subject: Re: org-src-fontify-natively makes things very, very slow
Date: Thu, 17 Mar 2011 21:34:45 +0100 [thread overview]
Message-ID: <804o71triy.fsf@somewhere.org> (raw)
In-Reply-To: 87ipvhiou8.fsf@ucl.ac.uk
Hi all,
Eric S Fraga wrote:
> Julian Burgos <jmburgos-lfcS8c3Mqgg@public.gmane.org> writes:
>> I was very excited to discover org-src-fontify-natively, but I´m not having
>> a good experience with it. When it is on, org-mode becomes very slow while
>> typing into a code block. This happens regardless of the size of the file
>> or number of blocks, and the slow down is very noticeable. Each keystroke
>> takes about half a second to appear in screen. Typing outside of the code
>> blocks everything works fine. Turning off font-lock-verbose and
>> global-linum-mode did not make any difference. I´m running OrgMode 7.5 and
>> GNU Emacs 23.2.1. on Windows XP.
>>
>> Any ideas?
Idem for me. Slow(er) in Org buffer itself.
> If you edit the source code block in its native mode (C-c',
> =org-edit-special=), is it fast or slow?
Fast(er) in dedicated buffer.
> In any case, this may be related to the thread on slow behaviour
> discussed on this list the past few days. Does the response improve if
> you kill the buffer and load the file again?
Maybe this is (partly?) due to the overlay I added:
#+begin_src emacs-lisp
(overlay-put (make-overlay beg1 block-end)
'face 'org-block-background))
#+end_src
in function
#+begin_src emacs-lisp
(defun org-fontify-meta-lines-and-blocks (limit)
#+end_src
in file org.el.
Best regards,
Seb
--
Sébastien Vauban
next prev parent reply other threads:[~2011-03-17 20:34 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-17 13:59 org-src-fontify-natively makes things very, very slow Julian Burgos
2011-03-17 18:28 ` Eric S Fraga
2011-03-17 20:34 ` Sébastien Vauban [this message]
2011-03-18 0:11 ` Julian Burgos
2011-03-18 8:38 ` Eric S Fraga
2011-03-18 12:44 ` Julian Burgos
2011-03-19 9:20 ` Sébastien Vauban
2011-03-19 12:28 ` suvayu ali
2011-03-19 20:37 ` Eric S Fraga
2011-03-19 20:34 ` Eric S Fraga
2011-03-20 4:23 ` Le Wang
2011-03-20 19:41 ` Eric S Fraga
2011-03-21 2:37 ` Le Wang
2011-03-21 13:57 ` Eric Schulte
2011-03-21 17:06 ` Eric S Fraga
2011-03-21 22:23 ` Sébastien Vauban
2011-03-22 9:18 ` Ulf Stegemann
2011-03-29 14:49 ` Matt Lundin
2011-03-29 16:49 ` Eric S Fraga
2011-03-30 7:34 ` Sébastien Vauban
2011-04-28 20:59 ` Carsten Dominik
2011-04-28 23:32 ` Eric S Fraga
2011-04-30 19:45 ` Eric S Fraga
2011-05-01 13:37 ` Carsten Dominik
2011-03-29 14:12 ` Matt Lundin
2011-03-29 16:44 ` Eric S Fraga
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