From mboxrd@z Thu Jan 1 00:00:00 1970 Path: main.gmane.org!not-for-mail From: "Stefan Monnier" Newsgroups: gmane.emacs.devel Subject: Re: Should invisible imply intangible? Date: Wed, 13 Mar 2002 08:06:17 -0500 Sender: emacs-devel-admin@gnu.org Message-ID: <200203131306.g2DD6Hk19277@rum.cs.yale.edu> References: <200202232019.g1NKJoG14638@aztec.santafe.edu> <200202250510.g1P5A3714156@rum.cs.yale.edu> <200202262013.g1QKDef16683@aztec.santafe.edu> <200203010130.g211UDG05790@rum.cs.yale.edu> <200203031440.g23EeN200619@aztec.santafe.edu> <200203031711.g23HBI623254@rum.cs.yale.edu> <200203042341.g24NfiH00596@aztec.santafe.edu> <200203052158.g25Lw7A01243@wijiji.santafe.edu> <200203052304.g25N4pI03908@rum.cs.yale.edu> <200203092003.g29K3b303868@wijiji.santafe.edu> <200203092237.g29MbGf29464@rum.cs.yale.edu> <200203102132.g2ALWPK04119@wijiji.santafe.edu> <200203102202.g2AM26q06798@rum.cs.yale.edu> <200203111906.g2BJ6BY04591@wijiji.santafe.edu> <200203121756.g2CHuG514941@rum.cs.yale.edu> <200203131058.g2DAwQh05428@wijiji.santafe.edu> NNTP-Posting-Host: localhost.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: main.gmane.org 1016024969 23629 127.0.0.1 (13 Mar 2002 13:09:29 GMT) X-Complaints-To: usenet@main.gmane.org NNTP-Posting-Date: Wed, 13 Mar 2002 13:09:29 +0000 (UTC) Cc: emacs-devel@gnu.org, David.Kastrup@t-online.de Original-Received: from quimby.gnus.org ([80.91.224.244]) by main.gmane.org with esmtp (Exim 3.33 #1 (Debian)) id 16l8VU-000691-00 for ; Wed, 13 Mar 2002 14:09:28 +0100 Original-Received: from fencepost.gnu.org ([199.232.76.164]) by quimby.gnus.org with esmtp (Exim 3.12 #1 (Debian)) id 16l8Y7-0006H9-00 for ; Wed, 13 Mar 2002 14:12:11 +0100 Original-Received: from localhost ([127.0.0.1] helo=fencepost.gnu.org) by fencepost.gnu.org with esmtp (Exim 3.34 #1 (Debian)) id 16l8VA-0002lu-00; Wed, 13 Mar 2002 08:09:08 -0500 Original-Received: from rum.cs.yale.edu ([128.36.229.169]) by fencepost.gnu.org with esmtp (Exim 3.34 #1 (Debian)) id 16l8SP-0002LP-00; Wed, 13 Mar 2002 08:06:17 -0500 Original-Received: (from monnier@localhost) by rum.cs.yale.edu (8.11.6/8.11.6) id g2DD6Hk19277; Wed, 13 Mar 2002 08:06:17 -0500 X-Mailer: exmh version 2.4 06/23/2000 with nmh-1.0.4 Original-To: Richard Stallman Errors-To: emacs-devel-admin@gnu.org X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.0.5 Precedence: bulk List-Help: List-Post: List-Subscribe: , List-Id: Emacs development discussions. List-Unsubscribe: , List-Archive: Xref: main.gmane.org gmane.emacs.devel:1909 X-Report-Spam: http://spam.gmane.org/gmane.emacs.devel:1909 > > The scenario is one where message header lines are marked as invisible > > using overlays, the goal being to hide them. > > Any reason why those cannot explicitly use the `intangible' property ? > > Because the invisibility of these lines is controlled > buffer-invisibility-spec, and that can't control the intangible > property. This text is visible sometimes and invisible sometimes, > and we want to change that *without* changing the text properties > directly. > > The text should be intangible when it is invisible, and not when it is > not. And none of that should require changing actual text properties. Now it all makes a lot more sense, thank you. I guess that's the part of the beginning of the discussion that I missed. I'll see what code I can come up with, Stefan _______________________________________________ Emacs-devel mailing list Emacs-devel@gnu.org http://mail.gnu.org/mailman/listinfo/emacs-devel