From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Po Lu via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#65070: 29.1; (Only on Windows) Both touchpad scroll gestures scroll the screen up and down. Date: Sun, 20 Aug 2023 08:16:27 +0800 Message-ID: <87fs4eeffo.fsf@yahoo.com> References: <85lee88fej.wl--xmue@d1.dion.ne.jp> <83v8dc2on4.fsf@gnu.org> <83cyzj1n7p.fsf@gnu.org> <85wmxrxi14.wl--xmue@d1.dion.ne.jp> <835y5byvz5.fsf@gnu.org> <83v8dbxd24.fsf@gnu.org> Reply-To: Po Lu Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="36095"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: hiroya.ebine1@gmail.com, Kazuhiro Ito , max@mal-richtig.de, 65070@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Aug 20 02:17:19 2023 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 1qXW87-00099r-DE for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 20 Aug 2023 02:17:19 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qXW7s-0002uO-0e; 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Hermes SMTP Server) with ESMTPA ID e031424defc920828373692dc8150105; Sun, 20 Aug 2023 00:16:32 +0000 (UTC) In-Reply-To: <83v8dbxd24.fsf@gnu.org> (Eli Zaretskii's message of "Sat, 19 Aug 2023 18:32:51 +0300") X-Mailer: WebService/1.1.21732 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo 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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:267929 Archived-At: Eli Zaretskii writes: >> Date: Sun, 20 Aug 2023 00:27:13 +0900 >> From: Kazuhiro Ito >> Cc: 65070@debbugs.gnu.org, >> hiroya.ebine1@gmail.com, >> max@mal-richtig.de >> >> > Is scrolling with the touchpad >> > more smooth if you set mwheel-coalesce-scroll-events to the nil value? >> >> No, as far as I tested. >> When mwheel-coalesce-scroll-events is nil, it is very hard to >> scrolling few lines, beacause slowly slinding fingers doesn't make >> valid wheel event of which line count is non-zero. It seems that >> Emacs shows more similar behavior with other Windows applications when >> mwheel-coalesce-scroll-events is non-nil on especially small amount >> scrolling. > > Po Lu, is this expected? Or, put it another way: how would a user set > up Emacs for smooth scrolling when the touchpad can produce scrolling > amounts smaller than "one scroll unit"? By enabling pixel-scroll-precision-mode, thanks.