From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/84031 Path: news.gmane.org!not-for-mail From: Aditya Mahajan Newsgroups: gmane.comp.tex.context Subject: Re: Get rid of LuaTeX warning on duplicate destination identifier Date: Sat, 31 Aug 2013 11:36:22 -0400 (EDT) Message-ID: References: <521F0334.3090607@wxs.nl> <521F98A1.2010506@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 1377961938 24301 80.91.229.3 (31 Aug 2013 15:12:18 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 31 Aug 2013 15:12:18 +0000 (UTC) To: mailing list for ConTeXt users Original-X-From: ntg-context-bounces@ntg.nl Sat Aug 31 17:12:22 2013 Return-path: Envelope-to: gctc-ntg-context-518@m.gmane.org Original-Received: from balder.ntg.nl ([5.39.185.229]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1VFmqc-0008JC-Cu for gctc-ntg-context-518@m.gmane.org; Sat, 31 Aug 2013 17:12:22 +0200 Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 733361022A; Sat, 31 Aug 2013 17:10:56 +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 L7neCTDa8x9i; Sat, 31 Aug 2013 17:10:55 +0200 (CEST) Original-Received: from balder.ntg.nl (localhost [IPv6:::1]) by balder.ntg.nl (Postfix) with ESMTP id 56D13101FF; Sat, 31 Aug 2013 17:10:55 +0200 (CEST) Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 59791101FF for ; Sat, 31 Aug 2013 17:10:54 +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 nqd79OY0Oyqi for ; Sat, 31 Aug 2013 17:10:44 +0200 (CEST) Original-Received: from filter4-til.mf.surf.net (filter4-til.mf.surf.net [194.171.167.220]) by balder.ntg.nl (Postfix) with ESMTP id 5AB79101EF for ; Sat, 31 Aug 2013 17:10:44 +0200 (CEST) Original-Received: from hackers.mr.itd.umich.edu (smtp.mail.umich.edu [141.211.14.81]) by filter4-til.mf.surf.net (8.14.3/8.14.3/Debian-9.4) with ESMTP id r7VFC7iW029890 for ; Sat, 31 Aug 2013 17:12:08 +0200 Original-Received: FROM adi-netbook ((null) [135.0.233.198]) By hackers.mr.itd.umich.edu ID 522207C6.75BAF.6285 ; Authuser adityam; 31 Aug 2013 11:12:06 EDT In-Reply-To: <521F98A1.2010506@wxs.nl> User-Agent: Alpine 2.03 (LNX 1266 2009-07-14) X-Bayes-Prob: 0.0001 (Score 0, tokens from: @@RPTN) X-CanIt-Geo: ip=141.211.14.81; 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: 0VKjrc7Li - a20733d333bd - 20130831 (trained as not-spam) X-Scanned-By: CanIt (www . roaringpenguin . com) on 194.171.167.220 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:84031 Archived-At: On Thu, 29 Aug 2013, Hans Hagen wrote: > On 8/29/2013 10:15 AM, Hans Hagen wrote: >> On 8/29/2013 4:06 AM, Aditya Mahajan wrote: >>> Hi, >>> >>> I am trying to pick up on an old thread of creating an overview page >>> [1]. Basically, the idea is to create an overvew slide at the end of a >>> presentation that shows the first page of different sections in a >>> presentation. Based on Wolfgang's answer in that old thread, I save the >>> relevant pages in a box, and then display them again at the end of the >>> presentation. >>> >>> This works, except that I get a series of warnings: >>> >>> l.86 \placeoverviewpage >>> LuaTeX warning (ext4): destination with the same >>> identifier (name{aut:10}) has been already used, duplicate ignored >>> >>> How do I get rid of these? >> >> Tricky. The problem is that you flush a box (copy) so the message comes >> from deep inside the backend (for good reason) and so we cannot >> intercept it as "hey user, you use the same dest twice" simply because >> it's a copy and not re-rendered. >> >> There are two solutions: >> >> (1) strip the box before copying (i can make a helper for that - later >> as i have to go now): destinations, references, writes-to-lists etc >> >> (2) you copy the old file before processing and use that one >> >> \def\placeoverviewpage >> {\startstandardmakeup[\c!align=\v!middle] >> \getfiguredimensions[temp.pdf]% >> >> \dorecurse{\noffigurepages}{\externalfigure[temp.pdf][\c!page=##1,\c!width=\overviewwidth]\relax\space} >> >> \stopstandardmakeup} >> >>> I am afraid that I cannot create a small example illustrating this >>> warning, so I am attaching the complete test file. >>> >>> [1]: http://thread.gmane.org/gmane.comp.tex.context/72556/focus=72571 >> >> [2] It has always been a wish of mine to have it as option in the engine >> (pdfetex) but in luatex it's not that hard to do it myself now (i >> already have a stripper so I can extend that one a bit). > > attached ... you can run the module for an example (you need a new beta) Thanks, works nicely. I'll add the configuration commands, and release it as a module. Aditya ___________________________________________________________________________________ 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 ___________________________________________________________________________________