From mboxrd@z Thu Jan 1 00:00:00 1970
X-Msuck: nntp://news.gmane.io/gmane.emacs.gnus.general/74746
Path: news.gmane.org!not-for-mail
From: Julien Danjou
Newsgroups: gmane.emacs.gnus.general
Subject: Re: Cascading styles
Date: Mon, 06 Dec 2010 12:21:42 +0100
Message-ID:
References:
NNTP-Posting-Host: lo.gmane.org
Mime-Version: 1.0
Content-Type: multipart/signed; boundary="=-=-=";
micalg=pgp-sha1; protocol="application/pgp-signature"
X-Trace: dough.gmane.org 1291634524 15798 80.91.229.12 (6 Dec 2010 11:22:04 GMT)
X-Complaints-To: usenet@dough.gmane.org
NNTP-Posting-Date: Mon, 6 Dec 2010 11:22:04 +0000 (UTC)
To: ding@gnus.org
Original-X-From: ding-owner+M23102@lists.math.uh.edu Mon Dec 06 12:22:00 2010
Return-path:
Envelope-to: ding-account@gmane.org
Original-Received: from util0.math.uh.edu ([129.7.128.18])
by lo.gmane.org with esmtp (Exim 4.69)
(envelope-from )
id 1PPZ8p-0006yh-TU
for ding-account@gmane.org; Mon, 06 Dec 2010 12:22:00 +0100
Original-Received: from localhost ([127.0.0.1] helo=lists.math.uh.edu)
by util0.math.uh.edu with smtp (Exim 4.63)
(envelope-from )
id 1PPZ8d-0003B4-P5; Mon, 06 Dec 2010 05:21:47 -0600
Original-Received: from mx1.math.uh.edu ([129.7.128.32])
by util0.math.uh.edu with esmtps (TLSv1:AES256-SHA:256)
(Exim 4.63)
(envelope-from )
id 1PPZ8c-0003Ap-28
for ding@lists.math.uh.edu; Mon, 06 Dec 2010 05:21:46 -0600
Original-Received: from quimby.gnus.org ([80.91.231.51])
by mx1.math.uh.edu with esmtp (Exim 4.72)
(envelope-from )
id 1PPZ8a-0005Te-Ns
for ding@lists.math.uh.edu; Mon, 06 Dec 2010 05:21:45 -0600
Original-Received: from coquelicot-s.easter-eggs.com ([213.215.37.94])
by quimby.gnus.org with esmtp (Exim 3.36 #1 (Debian))
id 1PPZ8Z-0007vS-00
for ; Mon, 06 Dec 2010 12:21:43 +0100
Original-Received: from cigue.easter-eggs.fr (cigue.easter-eggs.fr [10.0.0.33])
by rose.easter-eggs.fr (Postfix) with ESMTPS id D71F814035
for ; Mon, 6 Dec 2010 12:21:40 +0100 (CET)
Original-Received: from jdanjou by cigue.easter-eggs.fr with local (Exim 4.72)
(envelope-from )
id 1PPZ8Y-0002kl-Rw
for ding@gnus.org; Mon, 06 Dec 2010 12:21:42 +0100
Mail-Followup-To: ding@gnus.org
In-Reply-To: (Lars Magne Ingebrigtsen's
message of "Sun, 05 Dec 2010 14:14:42 +0100")
User-Agent: Gnus/5.110011 (No Gnus v0.11) Emacs/24.0.50 (gnu/linux)
X-Spam-Score: -1.9 (-)
List-ID:
Precedence: bulk
Xref: news.gmane.org gmane.emacs.gnus.general:74746
Archived-At:
--=-=-=
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable
On Sun, Dec 05 2010, Lars Magne Ingebrigtsen wrote:
> Yes, but that's special-casing the colour things. :-) If you have
>
> foo
bar
>
> then only the top-level p should have a border, and the next one
> shouldn't. But it's kinda moot, since I don't think any of the
> properties we're interested in have this kinda of behaviour.
Well, rendering foo is calling shr-descend, so you'll only have border
style set on foo. (how to draw the border is another problem. :))
>> With:
>>
foo
bar
>>
>> You start with the first style, render foo with background and
>> foreground. Then you got for bar via shr-descend, which changes color to
>> green, but merge with the previous dynamically bound shr-stylesheet, so
>> it still has background set to 'blue'. You render bar, exit 2
>> shr-descend calls, and continue to render what else is in the document.
>
> Yes... except that we're setting the colour after rendering all the
> children today.
Yes, that's our problem I think. I think it should be done in 2 passes:
first render text (`insert') then render style (`overlay'). That would
probably solves all the problem (and maybe insert new ones :-)).
=2D-=20
Julien Danjou
// =E1=90=B0 http://julien.danjou.info
--=-=-=
Content-Type: application/pgp-signature
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.10 (GNU/Linux)
iEYEARECAAYFAkz8x0YACgkQpGK1HsL+5c3u6ACeJdwgZ3CGRLDsMQ1XGpoC0Klj
QYsAoL3Gq68OhiSivD+BN81pt6HIziGh
=aXdm
-----END PGP SIGNATURE-----
--=-=-=--