From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: James Nguyen Newsgroups: gmane.emacs.bugs Subject: bug#28342: 26.0.50; (OSX) Jumpy Scrolling using Trackpad Date: Sat, 09 Sep 2017 18:14:56 -0700 Message-ID: References: <225582B1-4598-4966-AE0B-4E8C153C8BF2@fastmail.com> <83h8wf22cy.fsf@gnu.org> <8360csvtmw.fsf@gnu.org> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1505315828 6371 195.159.176.226 (13 Sep 2017 15:17:08 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Wed, 13 Sep 2017 15:17:08 +0000 (UTC) Cc: 28342@debbugs.gnu.org, , jamesn@fastmail.com, charles@aurox.ch To: Eli Zaretskii , athird@googlemail.com Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Sep 10 03:16:09 2017 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dqqqz-0006O4-6n for geb-bug-gnu-emacs@m.gmane.org; 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Sat, 9 Sep 2017 21:14:58 -0400 (EDT) Original-Received: from frontend1 ([10.202.2.160]) by compute7.internal (MEProxy); Sat, 09 Sep 2017 21:14:58 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=jojojames.com; h=cc:cc:content-type:date:from:in-reply-to:message-id :mime-version:references:subject:to:x-me-sender:x-me-sender :x-sasl-enc:x-sasl-enc; s=fm1; bh=STxRKAmP/PGGDHC3G/BqHP01rLW4/b XbZCFmko6UHPk=; b=xVGlEx0LmPvBBMV7sSSlaNMOorUFDDVN+NKzPeDPNk7wUg GWZsG2Trp+qhAHSyrX+zkLqQuU0b1GxhS3KQvlbJCBStNRhsqZDkwCKrXTDLyyfy aEgrp17r70e5TZANK0m1q3e6Dt7VY9oXfrfwR9IDM2yUn1zMw8nZYnxJO/TNNV/4 hEPBP6FPJ8Df5DMx0nglMDgwnYjuWJyxPnGMKw8M12pu2G8IcJFrEeqDsoFis2aS lUemaY22lm5gERYSKc7VfpJMu9PjMRHUtUaqUPZm1rWU2Z1xOcs+hDlQb9YHZHyo DnShmJ1EfKWFaDG3ka65g12G8eapTpgX92pib4aA== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-sender :x-me-sender:x-sasl-enc:x-sasl-enc; s=fm1; bh=STxRKAmP/PGGDHC3G/ BqHP01rLW4/bXbZCFmko6UHPk=; b=CqnQxiPGzEr1o5P+yqqYWE2msFeeNMJbHD p0HXU3nJHoHk+eNZ01qQA4i/YNHADxeZbM4jHYwURRS5R7FjdoVOv1NsbpBzJUgt CQtBTukAwIxqXf1ZwsgUGFQWQd9BwfSwa1ojS+3frqhRPn2o7YbTV89k/j8qkz2w bSSmfmA/H/KI1xz7YiCFoNHBkWhSmWrxZ/mHoCxitZe28PqNIiZYrrpy9e4yiero RU/rr5OKcAfVD3ssFzUHeO1L6K2zCIqrqhKo8caP6+UEdmh05C9orxXVW+jWnuG1 62Rx6mQLDfqlMNioUp9DsBdPzu9bTs1GnNEH4v6tZ0Py5O0203Eg== X-ME-Sender: X-Sasl-enc: aE9VHbJBta9ivR0919wLxbCiFxE0STFBflx5GObo4YoH 1505006098 Original-Received: from localhost (c-73-231-191-86.hsd1.ca.comcast.net [73.231.191.86]) by mail.messagingengine.com (Postfix) with ESMTPA id 0733D7F967; Sat, 9 Sep 2017 21:14:57 -0400 (EDT) In-Reply-To: <8360csvtmw.fsf@gnu.org> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:136884 Eli Zaretskii writes: Working for me, will report back if it comes up again. >> Date: Wed, 06 Sep 2017 19:55:41 +0300 >> From: Eli Zaretskii >> Cc: 28342@debbugs.gnu.org, jamesn@fastmail.com, charles@aurox.ch, >> james@jojojames.com >> >> > (setq scroll-margin 5) >> > (setq scroll-preserve-screen-position 1) >> > (setq mouse-wheel-scroll-amount '(1)) >> > >> > Open a large file. Make sure you're at the start of the file >> > >> > M-< >> > >> > Scroll down with the mouse wheel and within a few clicks point jumps to the middle of the screen. A few more >> > and it jumps to the end of the file. >> >> Even simpler: after evaluating the first 2 of the above 3 settings, >> visit xdisp.c, then type this twice: >> >> C-u 1 C-v >> >> After you type this the second time, Emacs will infloop. >> >> This bug is already present in Emacs 25.1. >> >> I will look into this when I have time. Thanks for the recipe. > > Should be fixed now on the master branch.