From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: Cursor drawing Date: Fri, 21 Dec 2018 22:05:58 +0200 Message-ID: <83lg4ibq6x.fsf@gnu.org> References: <838t0kcmpj.fsf@gnu.org> <831s6cc8zy.fsf@gnu.org> <83zht0at4d.fsf@gnu.org> <83woo3bbjw.fsf@gnu.org> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Trace: blaine.gmane.org 1545422904 28410 195.159.176.226 (21 Dec 2018 20:08:24 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Fri, 21 Dec 2018 20:08:24 +0000 (UTC) Cc: monnier@iro.umontreal.ca, emacs-devel@gnu.org To: Elias =?utf-8?Q?M=C3=A5rtenson?= Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Dec 21 21:08:20 2018 Return-path: Envelope-to: ged-emacs-devel@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 1gaR5n-0007IX-Og for ged-emacs-devel@m.gmane.org; Fri, 21 Dec 2018 21:08:19 +0100 Original-Received: from localhost ([::1]:47645 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gaR7u-00057g-Ea for ged-emacs-devel@m.gmane.org; Fri, 21 Dec 2018 15:10:30 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:57984) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gaR5G-0002wq-Hd for emacs-devel@gnu.org; Fri, 21 Dec 2018 15:07:48 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gaR5A-0006iu-KZ for emacs-devel@gnu.org; Fri, 21 Dec 2018 15:07:46 -0500 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:48997) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gaR5A-0006eB-Cy; Fri, 21 Dec 2018 15:07:40 -0500 Original-Received: from [176.228.60.248] (port=2236 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1gaR3n-00076m-JU; Fri, 21 Dec 2018 15:07:07 -0500 In-reply-to: (message from Elias =?utf-8?Q?M=C3=A5rtenson?= on Sat, 22 Dec 2018 00:36:10 +0800) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 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.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:231944 Archived-At: > From: Elias Mårtenson > Date: Sat, 22 Dec 2018 00:36:10 +0800 > Cc: Stefan Monnier , emacs-devel > > The feature I needed was a way to draw arbitrary graphics on top of the buffer content. In my case, I wanted to > draw arrows between different symbols in the text, representing dataflow. Doesn't drawing an image of the arrow fit the bill?