From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/70474 Path: news.gmane.org!not-for-mail From: Hans Hagen Newsgroups: gmane.comp.tex.context Subject: Re: Sharing color between MP and TeX Date: Fri, 05 Aug 2011 09:38:22 +0200 Message-ID: <4E3B9DEE.1070408@wxs.nl> References: Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-2"; Format="flowed" Content-Transfer-Encoding: quoted-printable X-Trace: dough.gmane.org 1312529958 13250 80.91.229.12 (5 Aug 2011 07:39:18 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Fri, 5 Aug 2011 07:39:18 +0000 (UTC) To: mailing list for ConTeXt users Original-X-From: ntg-context-bounces@ntg.nl Fri Aug 05 09:39:13 2011 Return-path: Envelope-to: gctc-ntg-context-518@m.gmane.org Original-Received: from balder.ntg.nl ([195.12.62.10]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1QpEzv-0005hF-8l for gctc-ntg-context-518@m.gmane.org; Fri, 05 Aug 2011 09:39:11 +0200 Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 8AFEDCAEC0; Fri, 5 Aug 2011 09:39:10 +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 1bW7vyBRd6xf; Fri, 5 Aug 2011 09:39:04 +0200 (CEST) Original-Received: from balder.ntg.nl (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 7414ECAEB7; Fri, 5 Aug 2011 09:39:04 +0200 (CEST) Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 1B399CAEB7 for ; Fri, 5 Aug 2011 09:39:02 +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 Fb3v4ApSwtxp for ; Fri, 5 Aug 2011 09:38:57 +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 05F6DCAEB6 for ; Fri, 5 Aug 2011 09:38:57 +0200 (CEST) Original-Received: from smtp.ziggozakelijk.nl (D57D1DA2.static.ziggozakelijk.nl [213.125.29.162]) by filter4-ams.mf.surf.net (8.14.3/8.14.3/Debian-5+lenny1) with ESMTP id p757cuBA022146 for ; Fri, 5 Aug 2011 09:38:56 +0200 X-Default-Received-SPF: pass (skip=loggedin (res=PASS)) x-ip-name=10.100.1.100; Original-Received: from [10.100.1.100] (unverified [10.100.1.100]) by pragma-net.nl (SurgeMail 5.2a) with ESMTP id 4569-1713362 for multiple; Fri, 05 Aug 2011 09:38:25 +0200 User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:5.0) Gecko/20110624 Thunderbird/5.0 In-Reply-To: X-Authenticated-User: hagen@controller-9 X-Bayes-Prob: 0.0001 (Score 0, tokens from: @@RPTN) X-CanIt-Geo: ip=213.125.29.162; country=NL; region=11; city=Den Haag; latitude=52.0833; longitude=4.3000; http://maps.google.com/maps?q=52.0833,4.3000&z=6 X-CanItPRO-Stream: uu:ntg-context@ntg.nl (inherits from uu:default, base:default) X-Canit-Stats-ID: 03FgvCUdN - e3d9d7817721 - 20110805 X-Scanned-By: CanIt (www . roaringpenguin . com) on 192.87.102.72 X-BeenThere: ntg-context@ntg.nl X-Mailman-Version: 2.1.12 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 Xref: news.gmane.org gmane.comp.tex.context:70474 Archived-At: On 5-8-2011 9:07, Proch=E1zka Luk=E1=B9 Ing. - Pontex s. r. o. wrote: > Hello, > > I'd need to use the same color for text and drawing inside a MP code. > > The typical situation looks the following way: > > ---- > \definecolor[COL][.7red] > \starttext > \startMPcode > label(btex \color[COL]{Some text} etex, (0, 0)); > color col; col :=3D .7red; > draw unitsquare scaled .5cm withcolor col; > \stopMPcode > \stoptext > ---- > > The problem is that the color must be defined twice - first as TeX's > 'COL', later as MP's 'col'. > > As far as I know, the 'COL' must be defined inside TeX code as colored > text in MP is achieved *only* by calling TeX's "btex > \a-color-family-command[a-color][some-text] etex". > > So that's why I think the color must be defined in TeX. > > But how to access the TeX's color in MP? it's all in the metafun manual and also in example code ... withcolor \MPcolor{COL} ; ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl ----------------------------------------------------------------- ___________________________________________________________________________= ________ If your question is of interest to others as well, please add an entry to t= he Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-cont= ext webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________= ________