From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Steve Purcell Newsgroups: gmane.emacs.bugs,gmane.emacs.pretest.bugs Subject: bug#2409: 23.0.90; org-mode + viper-mode + ns make typing unresponsive Date: Fri, 20 Feb 2009 15:16:52 +0100 Message-ID: <5A1A94B2-B206-4068-87C8-138E6D202BDE@sanityinc.com> Reply-To: Steve Purcell , 2409@emacsbugs.donarmstrong.com NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 (Apple Message framework v930.3) Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1235198802 27252 80.91.229.12 (21 Feb 2009 06:46:42 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 21 Feb 2009 06:46:42 +0000 (UTC) To: emacs-pretest-bug@gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Feb 21 07:47:57 2009 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1LaleU-0001CB-K7 for geb-bug-gnu-emacs@m.gmane.org; Sat, 21 Feb 2009 07:47:55 +0100 Original-Received: from localhost ([127.0.0.1]:37178 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LaldA-0007so-93 for geb-bug-gnu-emacs@m.gmane.org; Sat, 21 Feb 2009 01:46:32 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1LaWbN-0003Lh-1c for bug-gnu-emacs@gnu.org; Fri, 20 Feb 2009 09:43:41 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1LaWbL-0003LV-DG for bug-gnu-emacs@gnu.org; Fri, 20 Feb 2009 09:43:39 -0500 Original-Received: from [199.232.76.173] (port=36736 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LaWbL-0003LS-6G for bug-gnu-emacs@gnu.org; Fri, 20 Feb 2009 09:43:39 -0500 Original-Received: from rzlab.ucr.edu ([138.23.92.77]:49956) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1LaWbK-0000sE-KO for bug-gnu-emacs@gnu.org; Fri, 20 Feb 2009 09:43:38 -0500 Original-Received: from rzlab.ucr.edu (rzlab.ucr.edu [127.0.0.1]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id n1KEha7C012179; Fri, 20 Feb 2009 06:43:36 -0800 Original-Received: (from debbugs@localhost) by rzlab.ucr.edu (8.13.8/8.13.8/Submit) id n1KEP5DQ007261; Fri, 20 Feb 2009 06:25:05 -0800 X-Loop: owner@emacsbugs.donarmstrong.com Resent-From: Steve Purcell Resent-To: bug-submit-list@donarmstrong.com Resent-CC: Emacs Bugs Resent-Date: Fri, 20 Feb 2009 14:25:05 +0000 Resent-Message-ID: Resent-Sender: owner@emacsbugs.donarmstrong.com X-Emacs-PR-Message: report 2409 X-Emacs-PR-Package: emacs X-Emacs-PR-Keywords: Original-Received: via spool by submit@emacsbugs.donarmstrong.com id=B.12351394255682 (code B ref -1); Fri, 20 Feb 2009 14:25:05 +0000 Original-Received: (at submit) by emacsbugs.donarmstrong.com; 20 Feb 2009 14:17:05 +0000 X-Spam-Bayes: score:0.5 Bayes not run. spammytokens:Tokens not available. hammytokens:Tokens not available. Original-Received: from fencepost.gnu.org (fencepost.gnu.org [140.186.70.10]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id n1KEH1Z2005673 for ; Fri, 20 Feb 2009 06:17:02 -0800 Original-Received: from mail.gnu.org ([199.232.76.166]:43736 helo=mx10.gnu.org) by fencepost.gnu.org with esmtp (Exim 4.67) (envelope-from ) id 1LaW9T-00083I-Fl for emacs-pretest-bug@gnu.org; Fri, 20 Feb 2009 09:14:51 -0500 Original-Received: from Debian-exim by monty-python.gnu.org with spam-scanned (Exim 4.60) (envelope-from ) id 1LaWBW-0003R2-KH for emacs-pretest-bug@gnu.org; Fri, 20 Feb 2009 09:17:00 -0500 Original-Received: from h1189701.stratoserver.net ([85.214.32.38]:58313) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1LaWBW-0003Pn-3d for emacs-pretest-bug@gnu.org; Fri, 20 Feb 2009 09:16:58 -0500 Original-Received: from [IPv6:::1] (p4FEFB3D9.dip0.t-ipconnect.de [79.239.179.217]) by h1189701.stratoserver.net (Postfix) with ESMTPA id 6DD961318282 for ; Fri, 20 Feb 2009 15:16:53 +0100 (CET) X-Mailer: Apple Mail (2.930.3) X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6, seldom 2.4 (older, 4) X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 3) Resent-Date: Fri, 20 Feb 2009 09:43:39 -0500 X-Mailman-Approved-At: Sat, 21 Feb 2009 01:45:16 -0500 X-BeenThere: bug-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:25531 gmane.emacs.pretest.bugs:23956 Archived-At: Typing into an org buffer becomes very unresponsive under viper-mode. The input cursor flickers rapidly between windows, and entered characters are not immediately displayed. I could not reproduce this bug via "emacsclient -t" -- it appears to affect only my Emacs' main NS frame. How to reproduce: Fire up emacs with -q. Start viper-mode (M-x viper-mode, then 'n', '5', 'n'). Open an org document. Split the window, e.g. with C-x 2, so that the org doc is in one window, and a different buffer (e.g. *scratch*) is in the other window. You'll need to "M-x viper-mode" in the *scratch* buffer to flip it into viper mode too. Now, enter insert mode in *scratch* (i) and type a few words. The typing should be responsive, with no cursor flicker. Now switch to the org buffer and try the same. The typing becomes unresponsive, with a delay before the characters/words appear, and the cursor will flicker rapidly between the two buffers. The lack of responsiveness has caused me to give up on CVS Emacs for now, since I'm so reliant on org-mode, and although I looked briefly in the org code for a possible cause, I didn't discover anything. I've observed the flickering from non-org buffers, but not to the same extent, and I haven't detected a pattern. If I remember correctly, this started sometime in January; I update my Emacs and Org from CVS/git almost daily, so either could be at fault. In GNU Emacs 23.0.90.1 (i386-apple-darwin9.6.0, NS apple-appkit-949.43) of 2009-02-20 on mandala.as24.local Windowing system distributor `Apple', version 10.3.949 configured using `configure '--with-ns'' Important settings: value of $LC_ALL: nil value of $LC_COLLATE: nil value of $LC_CTYPE: en_US.UTF-8 value of $LC_MESSAGES: nil value of $LC_MONETARY: nil value of $LC_NUMERIC: nil value of $LC_TIME: nil value of $LANG: en_US value of $XMODIFIERS: nil locale-coding-system: utf-8-unix default-enable-multibyte-characters: t Major mode: Help Minor modes in effect: tooltip-mode: t mouse-wheel-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t global-auto-composition-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t line-number-mode: t transient-mark-mode: t view-mode: t Recent input: Recent messages: For information about GNU Emacs and the GNU system, type C-h C-a. Quit Loading url...done Loading vc-git...done View mode: type C-h for help, h for commands, q to quit. Buffer is read-only: # Type C-x 1 to delete the help window. Quit Making completion list... [3 times]