From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Vincent Lefevre Newsgroups: gmane.emacs.bugs Subject: bug#44284: 27.1; with some Unicode font, scrolling upward with the mouse wheel actually scrolls downward when the cursor needs repositioning Date: Sun, 1 Nov 2020 18:26:39 +0100 Message-ID: <20201101172639.GN27593@zira.vinc17.org> References: <20201030163125.GD27593@zira.vinc17.org> <20201030203453.GF27593@zira.vinc17.org> <20201030205702.GG27593@zira.vinc17.org> <83y2jn8lqr.fsf@gnu.org> <20201030230035.GH27593@zira.vinc17.org> <20201031004617.GI27593@zira.vinc17.org> <20201031011350.GJ27593@zira.vinc17.org> <83r1pe975u.fsf@gnu.org> <20201031224324.GK27593@zira.vinc17.org> <83h7q9f4vv.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="11575"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mutt/1.14.5+76 (bb407ec3) vl-127292 (2020-06-24) Cc: 44284@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Nov 01 18:27:10 2020 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kZH8I-0002sy-9D for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 01 Nov 2020 18:27:10 +0100 Original-Received: from localhost ([::1]:51954 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kZH8H-0006Ec-Bb for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 01 Nov 2020 12:27:09 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:49398) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kZH8B-0006ET-Da for bug-gnu-emacs@gnu.org; Sun, 01 Nov 2020 12:27:03 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:55061) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kZH89-00047U-Nk for bug-gnu-emacs@gnu.org; Sun, 01 Nov 2020 12:27:03 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kZH89-0002jQ-Ko for bug-gnu-emacs@gnu.org; Sun, 01 Nov 2020 12:27:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Vincent Lefevre Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 01 Nov 2020 17:27:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 44284 X-GNU-PR-Package: emacs Original-Received: via spool by 44284-submit@debbugs.gnu.org id=B44284.160425160610477 (code B ref 44284); Sun, 01 Nov 2020 17:27:01 +0000 Original-Received: (at 44284) by debbugs.gnu.org; 1 Nov 2020 17:26:46 +0000 Original-Received: from localhost ([127.0.0.1]:38374 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kZH7u-0002iv-4j for submit@debbugs.gnu.org; Sun, 01 Nov 2020 12:26:46 -0500 Original-Received: from joooj.vinc17.net ([155.133.131.76]:57528) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kZH7p-0002ig-2H for 44284@debbugs.gnu.org; Sun, 01 Nov 2020 12:26:45 -0500 Original-Received: from smtp-zira.vinc17.net (128.119.75.86.rev.sfr.net [86.75.119.128]) by joooj.vinc17.net (Postfix) with ESMTPSA id 615973A4; Sun, 1 Nov 2020 18:26:39 +0100 (CET) Original-Received: by zira.vinc17.org (Postfix, from userid 1000) id 24A7CC26466; Sun, 1 Nov 2020 18:26:39 +0100 (CET) Content-Disposition: inline In-Reply-To: <83h7q9f4vv.fsf@gnu.org> X-Mailer-Info: https://www.vinc17.net/mutt/ X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:192419 Archived-At: On 2020-11-01 17:55:48 +0200, Eli Zaretskii wrote: > > Date: Sat, 31 Oct 2020 23:43:24 +0100 > > From: Vincent Lefevre > > Cc: 44284@debbugs.gnu.org > > > > window_scroll_pixel_based is not called at all, neither window_scroll > > is. > > Are you sure? That's very strange; it does get invoked on my system. > This happens because turning the mouse wheel invokes mwheel-scroll, [...] I meant, when I started to get unexpected values. Then yes, maybe (I haven't got that far), which would explain why I can put later the cursor on the last line. Anyway, this is not the cause of the bug. See my following mail... -- Vincent Lefèvre - Web: 100% accessible validated (X)HTML - Blog: Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)