From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/26617 Path: news.gmane.org!not-for-mail From: Hans Hagen Newsgroups: gmane.comp.tex.context Subject: Re: mml Date: Wed, 29 Mar 2006 16:14:54 +0200 Message-ID: <442A965E.6020205@wxs.nl> References: <441F2177.9060005@wxs.nl> <44208780.8000804@wxs.nl> <44212554.4090707@wxs.nl> <4423B5A0.9060408@wxs.nl> <4425381B.20900@wxs.nl> <4426D571.5070302@wxs.nl> <4427D9D7.7020306@wxs.nl> <4429022A.2040302@wxs.nl> Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: main.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Trace: sea.gmane.org 1143641879 30956 80.91.229.2 (29 Mar 2006 14:17:59 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Wed, 29 Mar 2006 14:17:59 +0000 (UTC) Original-X-From: ntg-context-bounces@ntg.nl Wed Mar 29 16:17:57 2006 Return-path: Envelope-to: gctc-ntg-context-518@m.gmane.org Original-Received: from ronja.vet.uu.nl ([131.211.172.88] helo=ronja.ntg.nl) by ciao.gmane.org with esmtp (Exim 4.43) id 1FObUe-0007QH-PJ for gctc-ntg-context-518@m.gmane.org; Wed, 29 Mar 2006 16:17:52 +0200 Original-Received: from localhost (localhost [127.0.0.1]) by ronja.ntg.nl (Postfix) with ESMTP id 5845B12799; Wed, 29 Mar 2006 16:17:52 +0200 (CEST) Original-Received: from ronja.ntg.nl ([127.0.0.1]) by localhost (smtp.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 19687-01; Wed, 29 Mar 2006 16:17:52 +0200 (CEST) Original-Received: from ronja.vet.uu.nl (localhost [127.0.0.1]) by ronja.ntg.nl (Postfix) with ESMTP id A3DC512778; Wed, 29 Mar 2006 16:15:00 +0200 (CEST) Original-Received: from localhost (localhost [127.0.0.1]) by ronja.ntg.nl (Postfix) with ESMTP id 2188512778 for ; Wed, 29 Mar 2006 16:14:58 +0200 (CEST) Original-Received: from ronja.ntg.nl ([127.0.0.1]) by localhost (smtp.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 18931-02-3 for ; Wed, 29 Mar 2006 16:14:57 +0200 (CEST) Original-Received: from mail.pragma-ade.net (dsl-212-84-128-085.solcon.nl [212.84.128.85]) by ronja.ntg.nl (Postfix) with SMTP id 49A9F12775 for ; Wed, 29 Mar 2006 16:14:57 +0200 (CEST) Original-Received: from [10.100.1.102] (unverified [10.100.1.102]) by controller-1 (SurgeMail 3.5b3) with ESMTP id 10289 for multiple; Wed, 29 Mar 2006 18:14:56 +0400 User-Agent: Thunderbird 1.5 (Windows/20051201) Original-To: nico , c In-Reply-To: X-Server: High Performance Mail Server - http://surgemail.com r=-274017400 X-Authenticated-User: hagen@controller-1 X-Virus-Scanned: amavisd-new at ntg.nl X-BeenThere: ntg-context@ntg.nl X-Mailman-Version: 2.1.7 Precedence: list List-Id: mailing list for ConTeXt users List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: ntg-context-bounces@ntg.nl Errors-To: ntg-context-bounces@ntg.nl X-Virus-Scanned: amavisd-new at ntg.nl Xref: news.gmane.org gmane.comp.tex.context:26617 Archived-At: nico wrote: > > - The bar above "x+y+z" does not cover the formula, and it still small > (mover2): > > > > > > x > + > y > + > z > > ¯ > > vs > > > > x > + > y > + > z > > ¯ > > > > The problem with this kind of situations is that the unicode spec permits / or is vague / or is messy with regards to things like bars over whatever; in this case you use a macron for something overline one way to deal with it is to define additional entities (we already have \defineXMLentity [OverBar] {\normalorfiller\hrule\hrulefill} etc for math) \usemodule[newmml] \defineXMLentity[x000AF]{\normalorfiller\macron\hrulefill} \startXMLdata x + y + z ¯ \stopXMLdata but then we miss the utf 8 encoded ones, so we then need to hook it into the utf handler i.e. redefine the macron there; yet another option is to 'normalize the file' by preprocessing this is something that needs discussion Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------