From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.emacs.gnus.user/9904 Path: news.gmane.org!not-for-mail From: Tassilo Horn Newsgroups: gmane.emacs.gnus.user Subject: Re: another simple question about hooks Date: Sun, 11 Nov 2007 10:43:09 +0100 Message-ID: <87zlxlw21e.fsf@baldur.tsdh.de> References: NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1194774218 21946 80.91.229.12 (11 Nov 2007 09:43:38 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 11 Nov 2007 09:43:38 +0000 (UTC) To: info-gnus-english@gnu.org Original-X-From: info-gnus-english-bounces+gegu-info-gnus-english=m.gmane.org@gnu.org Sun Nov 11 10:43:44 2007 Return-path: Envelope-to: gegu-info-gnus-english@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1Ir9Lx-00018T-Kf for gegu-info-gnus-english@m.gmane.org; Sun, 11 Nov 2007 10:43:41 +0100 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Ir9Ll-0008U8-P2 for gegu-info-gnus-english@m.gmane.org; Sun, 11 Nov 2007 04:43:29 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1Ir9Lj-0008N9-0d for info-gnus-english@gnu.org; Sun, 11 Nov 2007 04:43:27 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1Ir9Li-0008La-EJ for info-gnus-english@gnu.org; Sun, 11 Nov 2007 04:43:26 -0500 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Ir9Li-0008LE-7E for info-gnus-english@gnu.org; Sun, 11 Nov 2007 04:43:26 -0500 Original-Received: from main.gmane.org ([80.91.229.2] helo=ciao.gmane.org) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1Ir9Lh-0008Gh-HD for info-gnus-english@gnu.org; Sun, 11 Nov 2007 04:43:25 -0500 Original-Received: from list by ciao.gmane.org with local (Exim 4.43) id 1Ir9LY-0004cN-Li for info-gnus-english@gnu.org; Sun, 11 Nov 2007 09:43:16 +0000 Original-Received: from dslb-084-063-010-182.pools.arcor-ip.net ([84.63.10.182]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Sun, 11 Nov 2007 09:43:16 +0000 Original-Received: from tassilo by dslb-084-063-010-182.pools.arcor-ip.net with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Sun, 11 Nov 2007 09:43:16 +0000 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 46 Original-X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: dslb-084-063-010-182.pools.arcor-ip.net User-Agent: Gnus/5.110007 (No Gnus v0.7) Emacs/23.0.50 (gnu/linux) Cancel-Lock: sha1:ohRhM+8OJTDD+7Ef8SutP819FBY= X-detected-kernel: by monty-python.gnu.org: Linux 2.6, seldom 2.4 (older, 4) X-BeenThere: info-gnus-english@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Announcements and discussions for GNUS, the GNU Emacs Usenet newsreader \(in English\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: info-gnus-english-bounces+gegu-info-gnus-english=m.gmane.org@gnu.org Errors-To: info-gnus-english-bounces+gegu-info-gnus-english=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.gnus.user:9904 Archived-At: David Rod writes: > (defun david-r-turn-on-text-stuff () > (flyspell-mode 1) > (abbrev-mode 1) > ) > > (add-hook 'text-mode-hook 'david-r-turn-on-text-stuff) > > this works fine. I want to add a (mark-whole-buffer) > (canonically-space-region) > Whenever I try this, this renders new messages and follow-ups > by gnus inoperable The problem is that message-mode is derived from text-mode, so when a buffer switches to message-mode text-mode-hook is run, too. Try this one. It should run canonically-space-region only if you're not in message-mode. --8<---------------cut here---------------start------------->8--- (defun david-r-turn-on-text-stuff () (flyspell-mode 1) (abbrev-mode 1) (unless (eq major-mode 'message-mode) (canonically-space-region (point-min) (point-max)))) --8<---------------cut here---------------end--------------->8--- > Also another question. is there a hook by killing a buffer which > contains a file with the extension as .txt ? No, but you can check that in the hook's function. --8<---------------cut here---------------start------------->8--- (defun foo () (if (and buffer-file-name (string= (file-name-extension buffer-file-name) "txt")) (do-stuff-for-text-files) (do-stuff-for-non-text-files))) (add-hook 'kill-buffer-hook 'foo) --8<---------------cut here---------------end--------------->8--- Bye, Tassilo