From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/36979 Path: news.gmane.org!not-for-mail From: Hans Hagen Newsgroups: gmane.comp.tex.context Subject: Re: Feature request for backgrounds Date: Fri, 12 Oct 2007 11:05:35 +0200 Message-ID: <470F38DF.6@wxs.nl> References: <115224fb0710110316s2eff4f58td89bcb382e5ef0f7@mail.gmail.com> <470E0C8D.6030800@wxs.nl> <115224fb0710110735h619614f0wc27de6366979097a@mail.gmail.com> <470E7CAE.3020705@wxs.nl> <115224fb0710120128q746caf02x978cef693133a1f6@mail.gmail.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" Content-Transfer-Encoding: 7bit X-Trace: sea.gmane.org 1192180071 20573 80.91.229.12 (12 Oct 2007 09:07:51 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Fri, 12 Oct 2007 09:07:51 +0000 (UTC) To: mailing list for ConTeXt users Original-X-From: ntg-context-bounces@ntg.nl Fri Oct 12 11:07:39 2007 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 lo.gmane.org with esmtp (Exim 4.50) id 1IgGU1-0000w2-UZ for gctc-ntg-context-518@m.gmane.org; Fri, 12 Oct 2007 11:07:01 +0200 Original-Received: from localhost (localhost [127.0.0.1]) by ronja.ntg.nl (Postfix) with ESMTP id 9A49D1FC74; Fri, 12 Oct 2007 11:06:55 +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 24831-03; Fri, 12 Oct 2007 11:06:24 +0200 (CEST) Original-Received: from ronja.vet.uu.nl (localhost [127.0.0.1]) by ronja.ntg.nl (Postfix) with ESMTP id 506E91FB4E; Fri, 12 Oct 2007 11:06:23 +0200 (CEST) Original-Received: from localhost (localhost [127.0.0.1]) by ronja.ntg.nl (Postfix) with ESMTP id 2CCF21FB4E for ; Fri, 12 Oct 2007 11:06:18 +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 24808-01-7 for ; Fri, 12 Oct 2007 11:06:08 +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 ESMTP id E2DD01FABB for ; Fri, 12 Oct 2007 11:06:06 +0200 (CEST) Original-Received: from [10.100.1.100] (unverified [10.100.1.100]) by controller-1 (SurgeMail 3.7b8) with ESMTP id 369 for ; Fri, 12 Oct 2007 11:06:06 +0200 User-Agent: Thunderbird 2.0.0.6 (Windows/20070728) In-Reply-To: <115224fb0710120128q746caf02x978cef693133a1f6@mail.gmail.com> 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: 2.1.9 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:36979 Archived-At: Wolfgang Schuster wrote: > 2007/10/11, Hans Hagen : >> Wolfgang Schuster wrote: >> >>> I know and I used a backgroundcolor and a background simultaneously >>> in my posted example but what I want is a interface in localframed >> without >>> the overlay solution, the background should also repeated horizontal and >>> vertical and not streched in both directions. >> >> \defineoverlay[image][\backgroundimage1\overlaywidth\overlayheight{\externalfigure[\framedparameter{backgroundimage}]}] >> >> \framed[width=15cm,height=25cm,backgroundimage=cow.pdf >> ,background=image]{test} > > > Hi Hans, > > nearly perfect but can I also test if the requested figure did really exist > with > something like > \doiffigure{\framedparameter{backgroundimage}}{\backgroundimage{...}}. > > I hope there will be a hidden feature section in the ConTeXtbook with all of > ConTeXt's > little features I don't know at the moment. \starttext \def\doiffigureelse#1% {\getfiguredimensions[#1]% \ifcase\figurewidth \expandafter\secondoftwoarguments \else \expandafter\firstoftwoarguments \fi} \doiffigureelse{cow.pdf}{yes}{no} \doiffigureelse{xxx.pdf}{no}{yes} \stoptext ----------------------------------------------------------------- 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 ----------------------------------------------------------------- ___________________________________________________________________________________ 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 : https://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________