From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.help Subject: Re: Mouse click vs drag Date: Tue, 22 Sep 2020 19:38:04 +0300 Message-ID: <83eemtwyvn.fsf@gnu.org> References: <87pn6dhki7.fsf@iki.fi> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="18773"; mail-complaints-to="usenet@ciao.gmane.io" To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Tue Sep 22 18:41:12 2020 Return-path: Envelope-to: geh-help-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 1kKlLs-0004mk-0z for geh-help-gnu-emacs@m.gmane-mx.org; Tue, 22 Sep 2020 18:41:12 +0200 Original-Received: from localhost ([::1]:47672 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kKlLq-0006zB-UV for geh-help-gnu-emacs@m.gmane-mx.org; Tue, 22 Sep 2020 12:41:10 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:55484) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kKlIm-0004gb-Qt for help-gnu-emacs@gnu.org; Tue, 22 Sep 2020 12:38:00 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:53333) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kKlIm-00037A-Gh for help-gnu-emacs@gnu.org; Tue, 22 Sep 2020 12:38:00 -0400 Original-Received: from [176.228.60.248] (port=4937 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1kKlIl-0004vV-Mp for help-gnu-emacs@gnu.org; Tue, 22 Sep 2020 12:38:00 -0400 In-Reply-To: <87pn6dhki7.fsf@iki.fi> (message from Petteri Hintsanen on Tue, 22 Sep 2020 18:57:36 +0300) X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:124138 Archived-At: > From: Petteri Hintsanen > Date: Tue, 22 Sep 2020 18:57:36 +0300 > > I have a high resolution ("4K") display and I’m struggling with mouse > clicks. They seem to get mixed up with mouse drag events. If I > understand mouse click logic correctly, button press + button release > events generate a click event only when the cursor is at the same screen > location during press and release. Otherwise it is a drag event. > > Clicks are difficult to achieve with hires display, because the mouse > cursor tends to move a couple of pixels or so when pressing and > releasing mouse buttons. Eg. in Customize buffers it is difficult to > push "Apply" or "Apply and Save" buttons. > > Is there some kind of fuzziness parameter to tune, like > double-click-fuzz? Would it make sense to have one? Did you try to enlarge double-click-fuzz?