From: Eric S Fraga <e.fraga@ucl.ac.uk>
To: Carsten Dominik <carsten.dominik@gmail.com>
Cc: emacs-orgmode@gnu.org
Subject: Re: org-src-fontify-natively makes things very, very slow
Date: Fri, 29 Apr 2011 00:32:16 +0100 [thread overview]
Message-ID: <8762pyhrzz.fsf@ucl.ac.uk> (raw)
In-Reply-To: <81001EF0-67CC-4477-BF2C-DDE5E5976815@gmail.com> (Carsten Dominik's message of "Thu, 28 Apr 2011 22:59:57 +0200")
Carsten Dominik <carsten.dominik@gmail.com> writes:
> On 21.3.2011, at 18:06, Eric S Fraga wrote:
>
>> Hello again,
>>
>> going back to the original subject of this thread (although thanks all
>> for your inputs on yasnippet ;-), I have started working on a new
>> document and am finding the slowdown of navigation (next-line) very
>> annoying. In this document, I have two gnuplot source blocks.
>> Navigating through them, I get the following results from elp:
[...]
>> From these timings, the font locking doesn't seem to be the issue but
>> maybe the overlays are. However, commenting out the code that Sébastien
>> Vauban indicated:
>>
>>> 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
>>
>> (well, commenting out the whole condition that includes this code) makes
>> no difference at all.
>
> Did you restart Emacs? Because if you just continued, all those
> overlays are there already.
I cannot remember. Sorry.
>> So, I turned off =org-src-fontify-natively= and things are back to
>> normal: next-line is as fast as previous-line. I can put up without the
>> fontification so this is what I am doing now.
>>
>> However, as it's a pity to lose the native fontification, it would be
>> nice to solve this problem in another way. Can anybody suggest any
>> other thing to try?
>
> The problem with the multiple overlays that were created
> during native fontification is now fixed. I would be interested
> to know if this improves the situation.
>
> - Carsten
>
Thanks. I've re-enabled =org-src-fontify-natively= and will let you
know how I get on!
--
: Eric S Fraga (GnuPG: 0xC89193D8FFFCF67D) in Emacs 24.0.50.1
: using Org-mode version 7.5 (release_7.5.225.gbfdc9.dirty)
next prev parent reply other threads:[~2011-04-28 23:32 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-17 13:59 Julian Burgos
2011-03-17 18:28 ` Eric S Fraga
2011-03-17 20:34 ` Sébastien Vauban
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 [this message]
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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