From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Mike Kupfer Newsgroups: gmane.emacs.bugs Subject: bug#32002: 24.4; Scroll bar start, end not correct Date: Wed, 04 Jul 2018 09:32:59 -0700 Message-ID: <21200.1530721979@alto> References: <20180629073602.GA21394@sfu.ca> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" X-Trace: blaine.gmane.org 1530721932 32473 195.159.176.226 (4 Jul 2018 16:32:12 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Wed, 4 Jul 2018 16:32:12 +0000 (UTC) Cc: 32002@debbugs.gnu.org, kurn@sfu.ca, npostavs@gmail.com To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Jul 04 18:32:08 2018 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 1fakhL-0008HA-Pz for geb-bug-gnu-emacs@m.gmane.org; Wed, 04 Jul 2018 18:32:07 +0200 Original-Received: from localhost ([::1]:48192 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fakjR-0008QE-BB for geb-bug-gnu-emacs@m.gmane.org; Wed, 04 Jul 2018 12:34:17 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:44215) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fakjF-0008PQ-SV for bug-gnu-emacs@gnu.org; Wed, 04 Jul 2018 12:34:06 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fakjC-0000LR-So for bug-gnu-emacs@gnu.org; Wed, 04 Jul 2018 12:34:05 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:38984) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1fakjC-0000LM-QQ for bug-gnu-emacs@gnu.org; Wed, 04 Jul 2018 12:34:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1fakjC-0001nE-KE for bug-gnu-emacs@gnu.org; Wed, 04 Jul 2018 12:34:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Mike Kupfer Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 04 Jul 2018 16:34:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 32002 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: fixed X-Debbugs-Original-Cc: bug-gnu-emacs@gnu.org, 32002@debbugs.gnu.org, Andrew Kurn , Noam Postavsky Original-Received: via spool by 32002-submit@debbugs.gnu.org id=B32002.15307219896812 (code B ref 32002); Wed, 04 Jul 2018 16:34:02 +0000 Original-Received: (at 32002) by debbugs.gnu.org; 4 Jul 2018 16:33:09 +0000 Original-Received: from localhost ([127.0.0.1]:46877 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fakiL-0001lo-B1 for submit@debbugs.gnu.org; Wed, 04 Jul 2018 12:33:09 -0400 Original-Received: from shell1.rawbw.com ([198.144.192.42]:21326 ident=root) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fakiI-0001lc-IX for 32002@debbugs.gnu.org; Wed, 04 Jul 2018 12:33:08 -0400 Original-Received: from alto (96-95-200-133-static.hfc.comcastbusiness.net [96.95.200.133]) (authenticated bits=0) by shell1.rawbw.com (8.15.1/8.15.1) with ESMTPSA id w64GWxce029242 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NO); Wed, 4 Jul 2018 09:33:04 -0700 (PDT) (envelope-from mkupfer@alum.berkeley.edu) X-Authentication-Warning: shell1.rawbw.com: Host 96-95-200-133-static.hfc.comcastbusiness.net [96.95.200.133] claimed to be alto In-Reply-To: Your message of "Wed, 04 Jul 2018 08:34:42 +0300." X-Mailer: MH-E 8.6+git; nmh 1.6; GNU Emacs 26.1 Content-ID: <21199.1530721979.1@alto> 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:148193 Archived-At: Eli Zaretskii wrote: > C-v scrolls by a window-full, that's why it signals an error. > Try "C-u 1 C-v" instead. That's what the down-stepper > does, so there's no inconsistency here. Ah! Yes, that works. Thanks for that and for the pointer to scroll-bar-adjust-thumb-portion. Though using the Emacs 25 in Debian stable (25.1) and testing (25.2), the stepper buttons don't seem to be behaving quite right. With (setq scroll-bar-adjust-thumb-portion t): If I go to the bottom of my ~/.profile and start clicking on the up-stepper, the text will scroll, but the amount it moves varies from 0 to 2 lines. (I expect it to scroll 1 line per click.) With (setq scroll-bar-adjust-thumb-portion nil): If I go to the bottom of my ~/.profile using M->, the last line of the file is a couple lines from the bottom of the window. If I click once on the up-stepper, I expect the last line to move closer to the bottom of the window. Instead, it jumps to the top of the window. If I have time today, I'll try building Emacs 26 with GTK to see if it behaves any better. mike