From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from localhost (localhost [127.0.0.1]) by olra.theworths.org (Postfix) with ESMTP id E6ABA431FBC for ; Fri, 21 Dec 2012 05:57:11 -0800 (PST) X-Virus-Scanned: Debian amavisd-new at olra.theworths.org X-Spam-Flag: NO X-Spam-Score: 0 X-Spam-Level: X-Spam-Status: No, score=0 tagged_above=-999 required=5 tests=[none] autolearn=disabled Received: from olra.theworths.org ([127.0.0.1]) by localhost (olra.theworths.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id wwIMW5D4d81r for ; Fri, 21 Dec 2012 05:57:11 -0800 (PST) Received: from tesseract.cs.unb.ca (tesseract.cs.unb.ca [131.202.240.238]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by olra.theworths.org (Postfix) with ESMTPS id 7F6DC431FB6 for ; Fri, 21 Dec 2012 05:57:11 -0800 (PST) Received: from fctnnbsc30w-156034082078.dhcp-dynamic.fibreop.nb.bellaliant.net ([156.34.82.78] helo=zancas.localnet) by tesseract.cs.unb.ca with esmtpsa (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.72) (envelope-from ) id 1Tm364-0005oY-3Y; Fri, 21 Dec 2012 09:57:08 -0400 Received: from bremner by zancas.localnet with local (Exim 4.80) (envelope-from ) id 1Tm35y-0008Od-Eh; Fri, 21 Dec 2012 09:57:02 -0400 From: David Bremner To: Austin Clements , notmuch@notmuchmail.org Subject: Re: [DRAFT PATCH] emacs: Eliminate buffer invisibility specs from show and wash In-Reply-To: <1355812810-32747-1-git-send-email-amdragon@mit.edu> References: <1355812810-32747-1-git-send-email-amdragon@mit.edu> User-Agent: Notmuch/0.14+209~g8ba6016 (http://notmuchmail.org) Emacs/24.2.1 (x86_64-pc-linux-gnu) Date: Fri, 21 Dec 2012 09:57:02 -0400 Message-ID: <87d2y31pap.fsf@zancas.localnet> MIME-Version: 1.0 Content-Type: text/plain X-Spam_bar: - X-BeenThere: notmuch@notmuchmail.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: "Use and development of the notmuch mail system." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 21 Dec 2012 13:57:12 -0000 Austin Clements writes: > Previously, all visibility in show buffers for headers, message > bodies, and washed text was specified by generating one or more > symbols for each region and creating overlays with their 'invisible > property set to carefully crafted combinations of these symbols. > Visibility was controlled not by modifying the overlays directly, but > by adding and removing the generated symbols from a gigantic buffer > invisibilty spec. Pushed. d