From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/77417 Path: news.gmane.org!not-for-mail From: Khaled Hosny Newsgroups: gmane.comp.tex.context Subject: Re: math symbol: blacktriangle Date: Wed, 18 Jul 2012 13:25:56 +0200 Message-ID: <20120718112556.GA6761@khaled-laptop> References: <5005BF9F.4050301@wxs.nl> <20120717203641.GB614@khaled-laptop> <5005E760.40700@wxs.nl> Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Trace: dough.gmane.org 1342610769 661 80.91.229.3 (18 Jul 2012 11:26:09 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Wed, 18 Jul 2012 11:26:09 +0000 (UTC) Cc: mailing list for ConTeXt users To: Hans Hagen Original-X-From: ntg-context-bounces@ntg.nl Wed Jul 18 13:26:09 2012 Return-path: Envelope-to: gctc-ntg-context-518@m.gmane.org Original-Received: from balder.ntg.nl ([195.12.62.10]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1SrSON-0003af-9w for gctc-ntg-context-518@m.gmane.org; Wed, 18 Jul 2012 13:26:07 +0200 Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 8860F1029C; Wed, 18 Jul 2012 13:26:06 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at balder.ntg.nl Original-Received: from balder.ntg.nl ([127.0.0.1]) by localhost (balder.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with LMTP id fNnMMb5HR9Z6; Wed, 18 Jul 2012 13:26:04 +0200 (CEST) Original-Received: from balder.ntg.nl (localhost [IPv6:::1]) by balder.ntg.nl (Postfix) with ESMTP id 0DDF110257; Wed, 18 Jul 2012 13:26:04 +0200 (CEST) Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id AF3C910257 for ; Wed, 18 Jul 2012 13:26:02 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at balder.ntg.nl Original-Received: from balder.ntg.nl ([127.0.0.1]) by localhost (balder.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with LMTP id Yp0bSyruzy0k for ; Wed, 18 Jul 2012 13:26:01 +0200 (CEST) Original-Received: from filter4-ams.mf.surf.net (filter4-ams.mf.surf.net [192.87.102.72]) by balder.ntg.nl (Postfix) with ESMTP id C84D010209 for ; Wed, 18 Jul 2012 13:26:01 +0200 (CEST) Original-Received: from mail-bk0-f41.google.com (mail-bk0-f41.google.com [209.85.214.41]) by filter4-ams.mf.surf.net (8.14.3/8.14.3/Debian-9.4) with ESMTP id q6IBKDiG020439 for ; Wed, 18 Jul 2012 13:20:13 +0200 Original-Received: by bkcjc3 with SMTP id jc3so1437459bkc.14 for ; Wed, 18 Jul 2012 04:26:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; bh=zTh9xXjxsrI+j4oJJXjICkJZViHqTLiQIeIDN2VG8Lg=; b=PAESGL896FifL4jXpiT85RzxEM57K9JL5v0VV87eXtxr4y+ahVkJISELMre4D/LA/0 j33n6vYn/wCL37/J69hTImpFaSa3pDDUyX6oV1P1He87xh2hMT7vVrJTvFBcWtOQ+hjO /SUSrIJwwTOEMwF9qsOzS/Wh5OxhMmMw2FmAYpOLO/uYbLovLyXAESJkIW4uW1t0NP8G F4mI6HbcrFKPTpKLFosUrsL4UYJOb9rYe9dXNBqIxI3jfyFSMIhUv7e5IX43TxonXoCx gSLI+LBC8v0IT0VrsdrcbwiK9zJjNjK2SxIXb/qHuR/Qh0rm/NFj2k0xbZQGU/hlYM0F ah+g== Original-Received: by 10.205.136.194 with SMTP id il2mr1299588bkc.81.1342610760959; Wed, 18 Jul 2012 04:26:00 -0700 (PDT) Original-Received: from localhost ([217.55.21.113]) by mx.google.com with ESMTPS id he8sm11627477bkc.3.2012.07.18.04.25.58 (version=TLSv1/SSLv3 cipher=OTHER); Wed, 18 Jul 2012 04:26:00 -0700 (PDT) Content-Disposition: inline In-Reply-To: <5005E760.40700@wxs.nl> User-Agent: Mutt/1.5.21 (2010-09-15) X-Bayes-Prob: 0.0001 (Score 0, tokens from: @@RPTN) X-CanIt-Geo: ip=209.85.214.41; country=US; region=CA; city=Mountain View; postalcode=94043; latitude=37.4192; longitude=-122.0574; metrocode=807; areacode=650; http://maps.google.com/maps?q=37.4192,-122.0574&z=6 X-CanItPRO-Stream: uu:ntg-context@ntg.nl (inherits from uu:default, base:default) X-Canit-Stats-ID: 01HzLkdD3 - 3dfb09781936 - 20120718 (trained as not-spam) X-Scanned-By: CanIt (www . roaringpenguin . com) on 192.87.102.72 X-BeenThere: ntg-context@ntg.nl X-Mailman-Version: 2.1.14 Precedence: list List-Id: mailing list for ConTeXt users List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: ntg-context-bounces@ntg.nl Original-Sender: ntg-context-bounces@ntg.nl Xref: news.gmane.org gmane.comp.tex.context:77417 Archived-At: On Wed, Jul 18, 2012 at 12:29:52AM +0200, Hans Hagen wrote: > On 17-7-2012 22:36, Khaled Hosny wrote: > >On Tue, Jul 17, 2012 at 09:40:15PM +0200, Hans Hagen wrote: > >>On 17-7-2012 19:39, Aditya Mahajan wrote: > >>>On Tue, 17 Jul 2012, Andreas Mang wrote: > >>> > >>>>Dear all, > >>>> > >>>>The \blacktriangle and \blacktriangledown symbol seem to be missing, > >>>>though \blacktriangleright and \...-left are defined. Is there a quick > >>>>way to add missing symbols by myself from the knowledge of Unicode / > >>>>XML identifier (http://www-sop.inria.fr/marelle/tralics/doc-b.html)? > >>> > >>>For opentype math fonts, have a look at char-def.lua. To add missing > >>>symbols, you need to add appropriate fields in the lua table. > >>> > >>>The hard part is verifying the symbol to unicode slot mapping (the list > >>>at tralics is not always consistent with the ams list that is used by > >>>unicode-math package). If you know the right mappings, add a patch to > >>>char-def.lua and send it to the list (or the dev-context list); > >>>otherwise, just send the mappings and I can add them to the lua table. > >> > >>keep in mind that not all those black triangles in ams math ended up > >>in unicode > > > >AFAIK all ams symbols are in Unicode now (I know because the STIX LaTeX > >support covers them all from STIX Unicode fonts). > > Also the black triangles left and right (in ams compatible font sizes)? > > (Last time I messed with it I had to get them from the navigational > symbol font). I don't know about the sizes, but every csname defined by amsfonts and amssymb is covered. Regards, Khaled ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________