From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/67968 Path: news.gmane.org!not-for-mail From: Aditya Mahajan Newsgroups: gmane.comp.tex.context Subject: Re: slide steps again Date: Mon, 25 Apr 2011 11:24:45 -0400 (EDT) Message-ID: References: Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: MULTIPART/MIXED; BOUNDARY="8323328-2064687805-1303745092=:3715" X-Trace: dough.gmane.org 1303745113 22509 80.91.229.12 (25 Apr 2011 15:25:13 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Mon, 25 Apr 2011 15:25:13 +0000 (UTC) Cc: mailing list for ConTeXt users To: =?ISO-8859-2?Q?Vedran_Mileti=E6?= Original-X-From: ntg-context-bounces@ntg.nl Mon Apr 25 17:25:09 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 1QENet-0004b0-DN for gctc-ntg-context-518@m.gmane.org; Mon, 25 Apr 2011 17:25:08 +0200 Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 9BDB0CAC3C; Mon, 25 Apr 2011 17:25:05 +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 ffx32M0rWWqv; Mon, 25 Apr 2011 17:25:04 +0200 (CEST) Original-Received: from balder.ntg.nl (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 592D8CAC37; Mon, 25 Apr 2011 17:25:02 +0200 (CEST) Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id CA693CAC37 for ; Mon, 25 Apr 2011 17:25:00 +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 wusTTv91QTe2 for ; Mon, 25 Apr 2011 17:24:58 +0200 (CEST) Original-Received: from filter2-til.mf.surf.net (filter2-til.mf.surf.net [194.171.167.218]) by balder.ntg.nl (Postfix) with ESMTP id A0726CAC2D for ; Mon, 25 Apr 2011 17:24:58 +0200 (CEST) Original-Received: from tombraider.mr.itd.umich.edu (smtp.mail.umich.edu [141.211.12.86]) by filter2-til.mf.surf.net (8.14.3/8.14.3/Debian-5+lenny1) with ESMTP id p3PFOtID018477 for ; Mon, 25 Apr 2011 17:24:57 +0200 Original-Received: FROM adi-netbook (bas3-montreal02-1096682363.dsl.bell.ca [65.94.11.123]) By tombraider.mr.itd.umich.edu ID 4DB59243.43EB8.13160 ; Authuser adityam; 25 Apr 2011 11:24:51 EDT In-Reply-To: User-Agent: Alpine 2.01 (LNX 1266 2009-07-14) X-Bayes-Prob: 0.0001 (Score 0, tokens from: @@RPTN) X-CanIt-Geo: ip=141.211.12.86; country=US; region=MI; city=Ann Arbor; postalcode=48109; latitude=42.2923; longitude=-83.7145; metrocode=505; areacode=734; http://maps.google.com/maps?q=42.2923,-83.7145&z=6 X-CanItPRO-Stream: uu:ntg-context@ntg.nl (inherits from uu:default, base:default) X-Canit-Stats-ID: 0bEzPoUPf - 19792816c11c - 20110425 X-Scanned-By: CanIt (www . roaringpenguin . com) on 194.171.167.218 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:67968 Archived-At: This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. --8323328-2064687805-1303745092=:3715 Content-Type: TEXT/PLAIN; charset=UTF-8; format=flowed Content-Transfer-Encoding: QUOTED-PRINTABLE On Mon, 25 Apr 2011, Vedran Mileti=C4=87 wrote: > 2011/3/7 Aditya Mahajan > >> On Sun, 6 Mar 2011, Curiouslearn wrote: >> >> I am making some slides using the Swoosh style in simpleslides module. >>> I wanted to reveal some content sequentially. >>> >> >> simpleslides does not support stepwise presentation of material. >> >> I occasionally use the following macros for quick and dirty stepwise >> effects. This is for really simple material (no counters, no glues ...) >> >> \usemodule[simpleslides][style=3DSwoosh] >> \def\StartSteps#1#2\StopSteps% >> {\dorecurse{#1}{\long\setvalue{\recurselevel}{\gobble}} >> \dorecurse{#1}{\long\setvalue{\recurselevel}{\oneofone} #2}} >> >> \long\def\gobble#1{} >> \long\def\oneofone#1{#1} >> >> \starttext >> \StartSteps{3} >> >> \SlideTitle{Context can be used for \dots} >> >> \null >> >> \startitemize[n] >> \2{\item Writing your articles} >> >> \3{ \item Making slides for presentations } >> \stopitemize >> >> \StopSteps >> >> \stoptext > > > Hi, > > this is awesome, but could you please explain why it works? I don't=20 > understand what is defined by \def\StartSteps#1#2\StopSteps and also \def\StartSteps#{count}#{body}\StopSteps {% Initialization % for i =3D 1 upto count : % set csname(i) =3D gobble \dorecurse{#{count}}{\long\setvalue{\recurselevel}{\gobble}} % % Now typeset #{body} for #{count} number of times. % In each iteration set csname(i) =3D oneofone \dorecurse{#{count}} {\long\setvalue{\recurselevel}{\oneofone}% #2}} > why are \gobble and \oneofone used in such a way when they are=20 > single-argument commands. I could have just \letvalue{\recurselevel}\gobble and=20 \letvalue{\recurselevel}\oneofone. Aditya --8323328-2064687805-1303745092=:3715 Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline ___________________________________________________________________________________ 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 ___________________________________________________________________________________ --8323328-2064687805-1303745092=:3715--