From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.devel Subject: Re: Tweaking the output of `C-h b' Date: Sun, 31 Oct 2021 22:19:50 +0100 Message-ID: <87mtmox56x.fsf@gnus.org> References: <87lf29xdkf.fsf@gnus.org> <87h7cxx9bh.fsf@gnus.org> <874k8xx8fc.fsf@gnus.org> <87r1c0x6ul.fsf@gnus.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="30660"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: emacs-devel@gnu.org To: Stefan Monnier Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sun Oct 31 22:21:23 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 1mhIGZ-0007rs-AF for ged-emacs-devel@m.gmane-mx.org; Sun, 31 Oct 2021 22:21:23 +0100 Original-Received: from localhost ([::1]:35884 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mhIGX-00089K-Lm for ged-emacs-devel@m.gmane-mx.org; Sun, 31 Oct 2021 17:21:22 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:37218) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mhIFC-0007MF-IR for emacs-devel@gnu.org; Sun, 31 Oct 2021 17:19:58 -0400 Original-Received: from quimby.gnus.org ([2a01:4f9:2b:f0f::2]:60602) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mhIFB-0004ED-4e for emacs-devel@gnu.org; Sun, 31 Oct 2021 17:19:58 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date: References:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=KEknI3WOKDiHhrc0wc+aeOoGkbxd2+xfni+fJ7QhWCc=; b=aExxiVj+wVa6q3CRVjB9MrVLRY k+7LM9kShMo4XiQhI75hcQqPDJZS7BMQ0NyVrv8LauILMJ2EUAgmG52R3YY8EVB4MlmptV/VjVREU L5rTa+Ey0xod3QYqo1tGotCMhM5dBpQIyBHStsBEJB+SZS2oXL7yZS2qew4MLkTmUTmk=; Original-Received: from [84.212.220.105] (helo=elva) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mhIF4-0006rz-Pf; Sun, 31 Oct 2021 22:19:53 +0100 Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAABGdBTUEAALGPC/xhBQAAACBj SFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAAD1BMVEVkZJxFP1kbFh69 tcr///8OJIOdAAAAAWJLR0QEj2jZUQAAAAd0SU1FB+UKHxURBmjAmEcAAAG9SURBVDjLZZOLce0w CESR3YDADRheA3bcf29vF5Bzk3gmE10dPstHIvxGxGkWMXHAd6qFLOAbwClG4Jv7C2KjqWi6DGsA Q5sw9gZhg+YWDuC8ECngj7hFnwtUEoBY92kxr7bbX1DfucA/2cJVv4Fs62Ba+aOCL1kuVeLrI9ax RLNAtT9gFhgda44FWPsul3Qh5yosc9xyIEveQO8CZ3ULWRLc3qHCK4mqU5rfrq2i9ILELMsGXrEA TEp/g8hYiKSxZxu1srPmurfYc4haeim7IxXw0QCOs2LFkTejZHEPJq7pcthHdg55yj7w087q1id4 7skKfwJL0MLAXHMGBOe1Xw1CMx3BA/AI+s52JUiFDfITLgKUX4PZPsDzfEUc+EcZzhy+wB1pNBwL i+6iFw2wbb4ncHb3O9aFpH48mGaD1yVLw/5qzkMZ+Uqw5SymqXO0VN0eo1aIDRbNFkzevi+FtXOC 7NHOg/VLGVhZ0f3rfVTLQzB4zE5Cf5EEXM0/QBNE7SAtvN7uRPZc7hwRlFhp58orWm3uOVanhadG etiUy1gmZ+1ag8RZZjUccx9W1/g7AdYsNvT62ajPc+7/ARAxdG55DtvxAAAAJXRFWHRkYXRlOmNy ZWF0ZQAyMDIxLTEwLTMxVDIxOjE3OjA2KzAwOjAw/1sfygAAACV0RVh0ZGF0ZTptb2RpZnkAMjAy MS0xMC0zMVQyMToxNzowNiswMDowMI4Gp3YAAAAASUVORK5CYII= X-Now-Playing: Coil's _Musick To Play in the Dark vol 2_: "Something" In-Reply-To: (Stefan Monnier's message of "Sun, 31 Oct 2021 16:48:53 -0400") Received-SPF: pass client-ip=2a01:4f9:2b:f0f::2; envelope-from=larsi@gnus.org; helo=quimby.gnus.org X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-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:278340 Archived-At: Stefan Monnier writes: > IIRC it can be an overlay (zero-width or other) with an > `after/before-string` with `display` property. I tried that now, but then I couldn't move point to the displayed string? >> An overlay covering the first character, and then repeating the first >> char as the last element in the display property? Yes, that's seems to >> work. > > And this should also work with a property (i.e. as a text-property), IIRC. Yup. Hm... since outline adds keymaps via font-lock, perhaps that's better than using overlays. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no