From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/68419 Path: news.gmane.org!not-for-mail From: Hans Hagen Newsgroups: gmane.comp.tex.context Subject: Re: (URGENT) floating objects causing bug Date: Sun, 15 May 2011 14:09:27 +0200 Message-ID: <4DCFC277.2000606@wxs.nl> References: <2418EAF5-640C-4BA5-9F97-340529804CDA@st.estfiles.de> <4DCFAD7D.1090006@elvenkind.com> Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit X-Trace: dough.gmane.org 1305461391 23264 80.91.229.12 (15 May 2011 12:09:51 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Sun, 15 May 2011 12:09:51 +0000 (UTC) Cc: mailing list for ConTeXt users , Steffen Wolfrum To: Taco Hoekwater Original-X-From: ntg-context-bounces@ntg.nl Sun May 15 14:09:46 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 1QLa8o-0007ZX-9u for gctc-ntg-context-518@m.gmane.org; Sun, 15 May 2011 14:09:46 +0200 Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 30087CAB80; Sun, 15 May 2011 14:09:45 +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 wGmM4Pnld6kR; Sun, 15 May 2011 14:09:42 +0200 (CEST) Original-Received: from balder.ntg.nl (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 64C47CACEC; Sun, 15 May 2011 14:09:42 +0200 (CEST) Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 66DDECACEC for ; Sun, 15 May 2011 14:09:41 +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 PqV1yPqwYQpI for ; Sun, 15 May 2011 14:09:39 +0200 (CEST) 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 7D28DCAB80 for ; Sun, 15 May 2011 14:09:39 +0200 (CEST) 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-5+lenny1) with ESMTP id p4FC9chg023534 for ; Sun, 15 May 2011 14:09:38 +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 4660-1713362 for multiple; Sun, 15 May 2011 14:09:34 +0200 User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.17) Gecko/20110414 Lightning/1.0b2 Thunderbird/3.1.10 ThunderBrowse/3.3.5 In-Reply-To: <4DCFAD7D.1090006@elvenkind.com> 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: 08EHM9Cvf - 48e99239f50b - 20110515 X-Scanned-By: CanIt (www . roaringpenguin . com) on 194.171.167.217 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:68419 Archived-At: On 15-5-2011 12:39, Taco Hoekwater wrote: > On 05/15/2011 11:35 AM, Steffen Wolfrum wrote: >> Hi Hans, >> >> while finishing a big project (900 pages, 300 floating tables/figures) >> I noticed that the first line of each page is moving up/down (almost >> half a line)! >> >> Reason: As soon a a floating object is placed the next page is disturbed. please don't use URGENT in a subject ... the bolder the subject, the lower it moves on my todo list (and the sooner it moves out of my inbox view) > The problem is that the vertical space collapser is collapsing *into* > topskip's spec field, thereby changing its value. That much is > clear to me. I do not know how to fix this nicely, but a crude > workaround to fix your project is: > > \appendtoks \global\topskip=10pt plus 50pt \to \everyafteroutput Taco: in spac-ver.lua this helps ... --~ ps = writable_spec(previous) -- no writable needed here --~ ps.width, ps.stretch, ps.shrink = pw + cw, pp + cp, pm + cm previous.spec = nodes.pool.gluespec(pw + cw, pp + cp, pm + cm) so, we run into this writable mess again (maybe copying a gluespec in the engine when a topskip is injected is the best solution) ... ok, eventually gluespecs will become fields in a glue node so it's a temporary roblem 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 ___________________________________________________________________________________