From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: Touchscreen support Date: Fri, 17 Dec 2021 07:29:25 -0500 Message-ID: References: <87czlxkntg.fsf.ref@yahoo.com> <87czlxkntg.fsf@yahoo.com> <87mtkziwhi.fsf@yahoo.com> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="26779"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: Po Lu via "Emacs development discussions." , Lars Ingebrigtsen To: Po Lu Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Fri Dec 17 13:31:49 2021 Return-path: Envelope-to: ged-emacs-devel@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 1myCOr-0006lq-60 for ged-emacs-devel@m.gmane-mx.org; Fri, 17 Dec 2021 13:31:49 +0100 Original-Received: from localhost ([::1]:32840 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1myCOp-0001H7-Mx for ged-emacs-devel@m.gmane-mx.org; Fri, 17 Dec 2021 07:31:47 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:35948) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1myCMd-00084w-K8 for emacs-devel@gnu.org; Fri, 17 Dec 2021 07:29:31 -0500 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]:25417) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1myCMb-0008LX-Ff for emacs-devel@gnu.org; Fri, 17 Dec 2021 07:29:30 -0500 Original-Received: from pmg2.iro.umontreal.ca (localhost.localdomain [127.0.0.1]) by pmg2.iro.umontreal.ca (Proxmox) with ESMTP id 648BE80620; Fri, 17 Dec 2021 07:29:27 -0500 (EST) Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg2.iro.umontreal.ca (Proxmox) with ESMTP id 0FABA804EC; Fri, 17 Dec 2021 07:29:26 -0500 (EST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1639744166; bh=5Mlu40zAAmJ8rPZDMUinUtZw9i4RjM1YbsqFQm6FRn8=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=nLIhGk4vP24j/O7ao5NAugZ7EoXz6pGytrbjLTp+BaHhagWsSqoLhb5XmWPjaa6vz J84U4IucdfdusK4nUkKuIv+ERDnbRYuUaThOGta9hujJNyuTTNYtMPeXzK3q0T4qCm ZUov9naqBeGOdbMgwcIYzxR6R0Al/jJRnAD82hS5ErBeVZy10AN7IPvYUXS7tP2M+E 0mkNfab7SVZqLXTK88GonC2YHcHp2o1NGaAuJ3He62wV2ULwUGTj0vOGh4CI2ysbDs fZ4mbEWj58GG9YlTx9T+VjfJ8iEI0eQHCocWDcVs32b84lgF4hF9lFjKzMO/5hBzcF GyjeVqGi4/nYg== Original-Received: from pastel (unknown [216.154.30.173]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id B1E86120C5B; Fri, 17 Dec 2021 07:29:25 -0500 (EST) In-Reply-To: <87mtkziwhi.fsf@yahoo.com> (Po Lu's message of "Fri, 17 Dec 2021 14:19:53 +0800") Received-SPF: pass client-ip=132.204.25.50; envelope-from=monnier@iro.umontreal.ca; helo=mailscanner.iro.umontreal.ca X-Spam_score_int: -42 X-Spam_score: -4.3 X-Spam_bar: ---- X-Spam_report: (-4.3 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:282210 Archived-At: > We will want an abstraction layer (probably in Lisp) later on that > translates the low level events generated by this code into commonly > used gestures. Users can then bind things as usual to those gestures. What I don't understand is why we need to (re)implement this. I mean, obvious all other applications will want/need something similar, so isn't there some standard library offering the functionality already? Stefan