From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: HowTo: EWW: Tagging regions with properties Date: Mon, 12 Dec 2022 10:04:31 -0500 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="9531"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: emacs-devel@gnu.org To: "T.V Raman" Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Mon Dec 12 16:07:00 2022 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 1p4kOR-0002KD-Sh for ged-emacs-devel@m.gmane-mx.org; Mon, 12 Dec 2022 16:07:00 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1p4kMG-00082Q-EA; Mon, 12 Dec 2022 10:04:44 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1p4kMD-00080Q-E7 for emacs-devel@gnu.org; Mon, 12 Dec 2022 10:04:41 -0500 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1p4kM8-0003cR-TU for emacs-devel@gnu.org; Mon, 12 Dec 2022 10:04:40 -0500 Original-Received: from pmg3.iro.umontreal.ca (localhost [127.0.0.1]) by pmg3.iro.umontreal.ca (Proxmox) with ESMTP id 4237A4406B3; Mon, 12 Dec 2022 10:04:34 -0500 (EST) Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg3.iro.umontreal.ca (Proxmox) with ESMTP id B70BB441517; Mon, 12 Dec 2022 10:04:32 -0500 (EST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1670857472; bh=3MKMIht0feRLIt78Cy3OWj3MKFEczNqUQM3bkOx/RBA=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=lxtEh2OfYkPg2VpyUe6O9BzgDGe66mLVjtbUMbTArhW8cZECWVujrqSk2HC9NQW+2 xMyFx2mW5cvLa8dRLHT7pxjWKU0eXDFVsADtllPn3U6m79X0Mv7lEziCpy1QKPRmHe J88meBe0fOppw7K/K00v0UYhen/nh0Jf903lVv3ExvxmtZKm3Hn+qvxAwhYWVnKNq2 bjWxvO7EmGbRlz3yljBiXDsiqboiGgCs30xNvzocXGAkBDkc11jtqW0X0l559eGFLU 0u0oe1tSxyCWaMO+WuG3yCBM/UeBehWJzZ2NxVrtO41lm5CNkVLhS6UC9WK6Kj8/wC SewlxHZHDLDug== Original-Received: from pastel (unknown [45.72.193.52]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id 93EF2120BC9; Mon, 12 Dec 2022 10:04:32 -0500 (EST) In-Reply-To: (T. V. Raman's message of "Sun, 11 Dec 2022 18:41:03 -0800") Received-SPF: pass client-ip=132.204.25.50; envelope-from=monnier@iro.umontreal.ca; helo=mailscanner.iro.umontreal.ca X-Spam_score_int: -42 X-Spam_score: -4.3 X-Spam_bar: ---- X-Spam_report: (-4.3 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-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-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.devel:301239 Archived-At: > An around advice on shr-tag-li puts text property 'li with value > 'eww-tag on the region produced by rendering from the
  • tag. [ I assume you don't really mean that and it's the `eww-tag` *property* which gets the `li` *value*, right? Nitpick: I suggest you use `shr-tag` as property name, since it's done by `shr` rather than by `eww`, and `shr` is also used in other contexts such as by Gnus. ] > I suspect it's because some other part of shr ie outside of shr-tag-li > in this instance shifts the block of text from the
  • tag to get it > indented --- and I was hoping that default stickiness of text > properties would just take care of that -- sdly, that doesn't > happen. So question: How do I achieve what I want? Text properties are fundamentally "not sticky" (they're defined as adding a property to each character individually). The stickiness applies only to a few special cases, basically those that use `insert-and-inherit`. So you'll probably have to change `shr.el` so it uses `insert-and-inherit` when inserting that whitespace. Another approach might be to rely on overlays rather than text properties. Stefan