From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/80866 Path: news.gmane.org!not-for-mail From: Hans Hagen Newsgroups: gmane.comp.tex.context Subject: mp inclusions etc Date: Mon, 18 Feb 2013 15:55:49 +0100 Message-ID: <512240F5.9050900@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"; Format="flowed" Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1361199355 25124 80.91.229.3 (18 Feb 2013 14:55:55 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 18 Feb 2013 14:55:55 +0000 (UTC) To: mailing list for ConTeXt users Original-X-From: ntg-context-bounces@ntg.nl Mon Feb 18 15:56:18 2013 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 1U7S8f-00073Q-GZ for gctc-ntg-context-518@m.gmane.org; Mon, 18 Feb 2013 15:56:17 +0100 Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 43B44101EA; Mon, 18 Feb 2013 15:55:57 +0100 (CET) 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 UY13Lm1wEzyS; Mon, 18 Feb 2013 15:55:52 +0100 (CET) Original-Received: from balder.ntg.nl (localhost [IPv6:::1]) by balder.ntg.nl (Postfix) with ESMTP id A144B101E6; Mon, 18 Feb 2013 15:55:52 +0100 (CET) Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 73336101E6 for ; Mon, 18 Feb 2013 15:55:51 +0100 (CET) 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 kle+tUMM2Xhx for ; Mon, 18 Feb 2013 15:55:48 +0100 (CET) Original-Received: from filter1-til.mf.surf.net (filter1-til.mf.surf.net [194.171.167.217]) by balder.ntg.nl (Postfix) with ESMTP id 6BDF4101E0 for ; Mon, 18 Feb 2013 15:55:48 +0100 (CET) Original-Received: from smtp.ziggozakelijk.nl (D57D1DA2.static.ziggozakelijk.nl [213.125.29.162]) by filter1-til.mf.surf.net (8.14.3/8.14.3/Debian-9.4) with ESMTP id r1IEtlDC005983 for ; Mon, 18 Feb 2013 15:55:47 +0100 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 6.1c) with ESMTP (TLS) id 7914-1713362 for ; Mon, 18 Feb 2013 15:55:45 +0100 User-Agent: Mozilla/5.0 (Windows NT 6.2; rv:17.0) Gecko/20130107 Thunderbird/17.0.2 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; latitude=52.5000; longitude=5.7500; http://maps.google.com/maps?q=52.5000,5.7500&z=6 X-CanItPRO-Stream: uu:ntg-context@ntg.nl (inherits from uu:default, base:default) X-Canit-Stats-ID: 0RJ1OTLR1 - db7aade97cfd - 20130218 (trained as not-spam) X-Scanned-By: CanIt (www . roaringpenguin . com) on 194.171.167.217 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:80866 Archived-At: Hi, I updated the inclusion mechanism a bit. It's now: % initializations: % % - pass settings from tex to mp (delayed expansion) % - used by context core (and modules) % - cummulative definitions % - flushed each graphic % - can be disabled per instance % - managed at the tex end % % extensions: % % - add mp functionality (immediate expansion) % - cummulative % - all instances or subset of instances % - can be disabled per instance % - managed at the lua/mp end % - could be managed at the tex end but no real reason and also messy % % definitions: % % - add mp functionality (delayed expansion) % - cummulative % - per instance % - managed at the tex end % % inclusions: % % - add mp functionality (delayed expansion) % - cummulative only when [+] % - per instance % - managed at the tex end % % order of execution: % % definitions % extensions % inclusions % beginfig % initializations % graphic % endfig So, the main differences are: (1) inclusions bound to default or specific instanced (2) extensions more flexible \starttext \startMPextensions color ColorOne ; ColorOne := red ; color ColorTwo ; ColorTwo := green ; color ColorThree ; ColorThree := blue ; \stopMPextensions \startMPextensions{doublefun} color ColorThree ; ColorThree := magenta ; \stopMPextensions \startMPinclusions def DoWhatever = draw textext("N") ; enddef ; \stopMPinclusions \startMPinclusions def DoWhatever = draw textext("Y") ; enddef ; \stopMPinclusions \startMPinclusions{doublefun} def DoWhatever = draw textext("Y") ; enddef ; \stopMPinclusions \startMPinclusions[+]{doublefun} def DoWhatever = draw textext("YY") ; enddef ; \stopMPinclusions \startMPcode{metafun} draw fullcircle scaled 1cm withcolor ColorOne withpen pencircle scaled 1mm ; draw fullcircle scaled 2cm withcolor ColorTwo withpen pencircle scaled 1mm ; draw fullcircle scaled 3cm withcolor ColorThree withpen pencircle scaled 1mm ; DoWhatever ; \stopMPcode \startMPcode{doublefun} draw fullcircle scaled 1cm withcolor ColorOne withpen pencircle scaled 1mm ; draw fullcircle scaled 2cm withcolor ColorTwo withpen pencircle scaled 1mm ; draw fullcircle scaled 3cm withcolor ColorThree withpen pencircle scaled 1mm ; DoWhatever ; \stopMPcode \stoptext Hans ----------------------------------------------------------------- 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 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 ___________________________________________________________________________________