From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: John Wiegley Newsgroups: gmane.emacs.bugs Subject: bug#6922: 23.1; Setting read-only property in an overlay has no effect Date: Thu, 18 Feb 2016 10:53:00 -0800 Message-ID: References: <1282834016.22363.1391876553@webmail.messagingengine.com> <87wpr67ezy.fsf@mbork.pl> <837fj49lni.fsf@gnu.org> <87h9h6zjn9.fsf@mbork.pl> <83y4ait0ys.fsf@gnu.org> Reply-To: John Wiegley NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1455821672 10751 80.91.229.3 (18 Feb 2016 18:54:32 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 18 Feb 2016 18:54:32 +0000 (UTC) Cc: Marcin Borkowski , mt_void@warpmail.net, rms@gnu.org, 6922@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Feb 18 19:54:14 2016 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1aWTiQ-0001Eq-LM for geb-bug-gnu-emacs@m.gmane.org; Thu, 18 Feb 2016 19:54:14 +0100 Original-Received: from localhost ([::1]:44467 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aWTiM-0002PO-Jf for geb-bug-gnu-emacs@m.gmane.org; Thu, 18 Feb 2016 13:54:10 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:47574) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aWTiH-0002OL-Ll for bug-gnu-emacs@gnu.org; Thu, 18 Feb 2016 13:54:07 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1aWTiE-00052s-G1 for bug-gnu-emacs@gnu.org; Thu, 18 Feb 2016 13:54:05 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:36071) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aWTiE-00052i-Ck for bug-gnu-emacs@gnu.org; Thu, 18 Feb 2016 13:54:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84) (envelope-from ) id 1aWTiE-0002Im-5x for bug-gnu-emacs@gnu.org; Thu, 18 Feb 2016 13:54:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: John Wiegley Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 18 Feb 2016 18:54:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 6922 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 6922-submit@debbugs.gnu.org id=B6922.14558215928796 (code B ref 6922); Thu, 18 Feb 2016 18:54:02 +0000 Original-Received: (at 6922) by debbugs.gnu.org; 18 Feb 2016 18:53:12 +0000 Original-Received: from localhost ([127.0.0.1]:33198 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84) (envelope-from ) id 1aWThP-0002Ho-O9 for submit@debbugs.gnu.org; Thu, 18 Feb 2016 13:53:11 -0500 Original-Received: from mail-pf0-f179.google.com ([209.85.192.179]:36231) by debbugs.gnu.org with esmtp (Exim 4.84) (envelope-from ) id 1aWThO-0002HZ-80 for 6922@debbugs.gnu.org; Thu, 18 Feb 2016 13:53:11 -0500 Original-Received: by mail-pf0-f179.google.com with SMTP id e127so36043986pfe.3 for <6922@debbugs.gnu.org>; Thu, 18 Feb 2016 10:53:10 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:in-reply-to:date:message-id:references :user-agent:reply-to:mime-version:content-type; bh=tPiKekH6QFy++x+niNzA3WEJY4IdpMzCvI2B9L87Cb0=; b=VhT2Q2bCOFlFQGrSi/6xiCj0JSUJAOsb2iFJPSiU4v0nSbugrsm8xHDM1Ymwm/0LhM WrdyO30r/WLDw3Ra5QQ24bmcnnKml1IQqBjA+eBqNnykm/9SQOjkCS4MDxVt8lTt95VT 4cLRj9ey1iXZvAe0MSD3FGppYLiOH1le8S4LR73W2TDrtD5CurpqqvE4JaoJ7YOY+wyV Ugb1iAevjnm9nmLhCh4Qbb8wIPSCPpn4LSCu86td/8SA8mMmQZaab6Sd7c5jX4HkcP5R DjHoQ79nf0/XSapYfEOZKjdb5dpR3QqOYKmCbPmdEJawwaZ7idizOaZDm0ognusUhHIr gP2Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:in-reply-to:date:message-id :references:user-agent:reply-to:mime-version:content-type; bh=tPiKekH6QFy++x+niNzA3WEJY4IdpMzCvI2B9L87Cb0=; b=mkjElcuH62i5278Nss/LGRBJb0Xth3cdiDZ3VreqOyIPWnOFOuWtmcj3WplDr8ZZXY jEXe43wezY4Io6NILtNL3JRYzgB2tqfY5OdARLW82vBfg1nxxGj7bXM2mWRimYF/v1pm pFMvXdr4DvOsJ84isfnE2tL/JkCNit253gZHF3PqMjSRryQBLtCjvCRKJvgpfemPNEbw 2NrHMTXeRoM1ScglJ9jcAGAXEBGXdYIUciM7cL9R/lTvaAy6N1h6Ia0qNKiA8jnRJlTH AnoHlybXo04Ion7Vb2nCI75jLcQhW/t5YdF6PhnY1xeb0btzqddeqoPo1V2JuaWN6+Jk DC+g== X-Gm-Message-State: AG10YOS+HK0hGZgBtAM3mt+0y5oOR0v3yCqVVxK+z+HsUAiPI2fTI0+Ggl/DlXXr/RCLtg== X-Received: by 10.98.42.20 with SMTP id q20mr12493204pfq.146.1455821584372; Thu, 18 Feb 2016 10:53:04 -0800 (PST) Original-Received: from Vulcan.local (76-234-68-79.lightspeed.frokca.sbcglobal.net. [76.234.68.79]) by smtp.gmail.com with ESMTPSA id e1sm12059458pas.1.2016.02.18.10.53.03 (version=TLS1 cipher=AES128-SHA bits=128/128); Thu, 18 Feb 2016 10:53:03 -0800 (PST) X-Google-Original-From: John Wiegley Original-Received: by Vulcan.local (Postfix, from userid 501) id C7E87130A20C8; Thu, 18 Feb 2016 10:53:02 -0800 (PST) In-Reply-To: <83y4ait0ys.fsf@gnu.org> (Eli Zaretskii's message of "Thu, 18 Feb 2016 18:52:43 +0200") User-Agent: Gnus/5.130014 (Ma Gnus v0.14) Emacs/24.5 (darwin) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:113252 Archived-At: >>>>> Eli Zaretskii writes: > If you are arguing for having a feature that marks some portion of buffer > text read-only, then we already have that: the 'read-only' text property. > The issue in this discussion is whether we should _also_ have a similar > overlay property. That said, I think the right way to implement clock-masking in Org would be to use an overlay whose existence is tied to the clock. A text-property might be incompatible with the way Org uses font-locking. -- John Wiegley GPG fingerprint = 4710 CF98 AF9B 327B B80F http://newartisans.com 60E1 46C4 BD1A 7AC1 4BA2