From: Reiner Steib <reinersteib+gmane@imap.cc>
To: Roland Winkler <winkler@gnu.org>
Cc: ding@gnus.org, Leo <sdl.web@gmail.com>, bbdb-info@lists.sourceforge.net
Subject: gnus-fetch-field and gnus-fetch-original-field (was: `bbdb-message-header' can not fetch hidden fields in Gnus)
Date: Mon, 09 May 2011 09:05:06 +0200 [thread overview]
Message-ID: <87liygxskd.fsf_-_@marauder.physik.uni-ulm.de> (raw)
In-Reply-To: <19910.60231.151907.922622@gargle.gargle.HOWL> (Roland Winkler's message of "Sun, 8 May 2011 14:13:11 -0500")
On Sun, May 08 2011, Roland Winkler wrote:
> On Sun May 8 2011 Leo wrote:
>>
>> I am using latest No Gnus from Emacs-24 (trunk). It seems if a header
>> field in Gnus is hidden, bbdb-message-header return nil. I don't know if
>> this is intended.
>>
>> I use the following patch in my local BBDB copy.
>
> I am not a Gnus expert. gnus-fetch-field was used already by BBDB
> v2. Is there someone reading this list who knows the (intended)
> difference between gnus-fetch-field and gnus-fetch-original-field?
[ Cc-ing ding@gnus. ] I don't know. The doc strings need
improvement.
> Well, the latter uses the undocumented internal variable
> gnus-original-article-buffer. But what does this mean in real life?
I guess `gnus-original-article-buffer' holds encoded content. Yes...
(gnus-fetch-field "From") -> "... (Peter Münster)"
(gnus-fetch-original-field "From") -> "... (Peter =?utf-8?Q?M=C3=BCnster?=)"
> Which headers are not available via gnus-fetch-field?
As you might have guessed, this is customizable in Gnus. See (info
"(gnus)Hiding Headers").
>> --8<---------------cut here---------------start------------->8---
>> lisp/bbdb-mua.el | 4 ++--
>> 1 files changed, 2 insertions(+), 2 deletions(-)
[...]
>> (let* ((mua (bbdb-mua))
>> - (val (cond ((eq mua 'gnus) (gnus-fetch-field header))
>> + (val (cond ((eq mua 'gnus) (gnus-fetch-original-field header))
>> ((eq mua 'vm) (bbdb/vm-header header))
>> ((eq mua 'rmail) (bbdb/rmail-header header))
>> ((eq mua 'mh) (bbdb/mh-header header))
>>
>> --8<---------------cut here---------------end--------------->8---
Bye, Reiner.
--
,,,
(o o)
---ooO-(_)-Ooo--- | PGP key available | http://rsteib.home.pages.de/
next parent reply other threads:[~2011-05-09 7:05 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <m1fwopel0j.fsf@gmail.com>
[not found] ` <19910.60231.151907.922622@gargle.gargle.HOWL>
2011-05-09 7:05 ` Reiner Steib [this message]
2011-05-09 14:55 ` gnus-fetch-field and gnus-fetch-original-field Roland Winkler
2011-05-09 16:32 ` Leo
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