From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/30429 Path: news.gmane.org!not-for-mail From: Hans Hagen Newsgroups: gmane.comp.tex.context Subject: Re: How to \processcommalist inside another commalist? Date: Mon, 21 Aug 2006 23:08:59 +0200 Message-ID: <44EA20EB.3050007@wxs.nl> References: <6faad9f00608210823p5beef0feia8b53c7ce734f83a@mail.gmail.com> <6faad9f00608211135r4639b3c5s3eda3346257fed90@mail.gmail.com> 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 1156194651 9755 80.91.229.2 (21 Aug 2006 21:10:51 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Mon, 21 Aug 2006 21:10:51 +0000 (UTC) Original-X-From: ntg-context-bounces@ntg.nl Mon Aug 21 23:10:48 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 1GFH1J-0000qH-Ey for gctc-ntg-context-518@m.gmane.org; Mon, 21 Aug 2006 23:09:17 +0200 Original-Received: from localhost (localhost [127.0.0.1]) by ronja.ntg.nl (Postfix) with ESMTP id E5E131FE17; Mon, 21 Aug 2006 23:09:16 +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 11722-02-3; Mon, 21 Aug 2006 23:09:10 +0200 (CEST) Original-Received: from ronja.vet.uu.nl (localhost [127.0.0.1]) by ronja.ntg.nl (Postfix) with ESMTP id DE0651FE0F; Mon, 21 Aug 2006 23:09:09 +0200 (CEST) Original-Received: from localhost (localhost [127.0.0.1]) by ronja.ntg.nl (Postfix) with ESMTP id B9F921FE0F for ; Mon, 21 Aug 2006 23:09:05 +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 11722-02-2 for ; Mon, 21 Aug 2006 23:09:02 +0200 (CEST) Original-Received: from mail.pragma-ade.net (dsl-083-247-100-017.solcon.nl [83.247.100.17]) by ronja.ntg.nl (Postfix) with SMTP id 7FAD41FE08 for ; Mon, 21 Aug 2006 23:09:02 +0200 (CEST) Original-Received: from [10.100.1.104] (unverified [10.100.1.104]) by controller-1 (SurgeMail 3.7b8) with ESMTP id 2004 for ; Mon, 21 Aug 2006 23:09:01 +0200 User-Agent: Thunderbird 1.5.0.5 (Windows/20060719) Original-To: mailing list for ConTeXt users 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:30429 Archived-At: nico wrote: > On Mon, 21 Aug 2006 20:35:27 +0200, Mojca Miklavec > wrote: > > >>> %% Why using parameter for this? >>> >> I was sure that someone would ask that. I want to provide optional >> parameters for both numbers and scaling: >> \useGNUPLOTgraphic[name] >> or >> \useGNUPLOTgraphic[name][width=.9\textwidth] >> or >> \useGNUPLOTgraphic[name][n={1,3}] >> or >> \useGNUPLOTgraphic[name][n={1,3},width=.9\textwidth] >> >> but after some thinking I realized that it would indeed be a better >> idea (less to type?) to have >> \useGNUPLOTgraphic[name][1,3] >> and >> \useGNUPLOTgraphic[name][1,3][width=.9\textwidth] >> instead. >> >> At the beginning the main reason against it was that I didn't know how >> to distinguish which kind of parameters are being used in the second >> pair of brackets, but I guess that I can safely use \ifnumberelse as a >> test on the first item to distinguish between the two. >> > > Maybe you could play only with the parameter count. The limitation is that > an empty second argument is required when only options need to be passed. > why? in that case #3 is empty and #2 contains the options > \def\printPrime#1{#1 is prime.\crlf} > > \def\useGNUPLOTgraphic > {\dotripleempty\douseGNUPLOTgraphic} > > \def\douseGNUPLOTgraphic[#1][#2][#3]% > {\ifthirdargument > \doprime{#2} > parameters are #3 > \getparameters[gnuplot][#3] > \else\ifsecondargument > \doprime{#2} > \fi\fi} > > \def\doprime#1{\processcommalist[#1]\printPrime} > > \starttext > \useGNUPLOTgraphic[name] > \useGNUPLOTgraphic[name][2,3,5] > \useGNUPLOTgraphic[name][3,5,7][width=2in] > \useGNUPLOTgraphic[name][][width=4in] > \stoptext > > Regards, > BG > _______________________________________________ > ntg-context mailing list > ntg-context@ntg.nl > http://www.ntg.nl/mailman/listinfo/ntg-context > -- ----------------------------------------------------------------- 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 -----------------------------------------------------------------