From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/51288 Path: news.gmane.org!not-for-mail From: Hans Hagen Newsgroups: gmane.comp.tex.context Subject: Re: [PATCH] Add begin_of_buffer and end_of_buffer hooks for lua pretty printers Date: Sun, 14 Jun 2009 15:05:58 +0200 Message-ID: <4A34F5B6.1020704@wxs.nl> References: <20090611154718.GD1611@katherina.student.utwente.nl> 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: ger.gmane.org 1244984810 10539 80.91.229.12 (14 Jun 2009 13:06:50 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 14 Jun 2009 13:06:50 +0000 (UTC) To: ntg-context@ntg.nl Original-X-From: ntg-context-bounces@ntg.nl Sun Jun 14 15:06:48 2009 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 1MFpQ8-00049n-4R for gctc-ntg-context-518@m.gmane.org; Sun, 14 Jun 2009 15:06:48 +0200 Original-Received: from localhost (localhost [127.0.0.1]) by ronja.ntg.nl (Postfix) with ESMTP id 97EA01FBBD; Sun, 14 Jun 2009 15:06:46 +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 22734-07; Sun, 14 Jun 2009 15:06:08 +0200 (CEST) Original-Received: from ronja.vet.uu.nl (localhost [127.0.0.1]) by ronja.ntg.nl (Postfix) with ESMTP id 4AE521FB82; Sun, 14 Jun 2009 15:06:08 +0200 (CEST) Original-Received: from localhost (localhost [127.0.0.1]) by ronja.ntg.nl (Postfix) with ESMTP id 22AD91FB82 for ; Sun, 14 Jun 2009 15:06:07 +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 21857-04 for ; Sun, 14 Jun 2009 15:05:59 +0200 (CEST) Original-Received: from filter1-ams.mf.surf.net (filter1-ams.mf.surf.net [192.87.102.69]) by ronja.ntg.nl (Postfix) with ESMTP id 3F9371FB77 for ; Sun, 14 Jun 2009 15:05:59 +0200 (CEST) Original-Received: from mail.pragma-ade.net (dsl-083-247-100-017.solcon.nl [83.247.100.17]) by filter1-ams.mf.surf.net (8.14.3/8.14.3/Debian-5) with ESMTP id n5ED5wBo010118 for ; Sun, 14 Jun 2009 15:05:58 +0200 Original-Received: from [10.100.1.100] (unverified [10.100.1.100]) by controller-1 (SurgeMail 3.9e) with ESMTP id 18460-1840426 for ; Sun, 14 Jun 2009 15:05:58 +0200 User-Agent: Thunderbird 2.0.0.21 (Windows/20090302) In-Reply-To: <20090611154718.GD1611@katherina.student.utwente.nl> X-Originating-IP: 10.100.1.100 X-Authenticated-User: hagen@controller-1 X-Bayes-Prob: 0.0001 (Score 0, tokens from: @@RPTN) X-CanIt-Geo: ip=83.247.100.17; country=NL; region=15; city=Almelo; latitude=52.3500; longitude=6.6667; http://maps.google.com/maps?q=52.3500,6.6667&z=6 X-CanItPRO-Stream: uu:ntg-context@ntg.nl (inherits from uu:default, base:default) X-Canit-Stats-ID: 242809820 - aac4db47e873 - 20090614 X-Scanned-By: CanIt (www . roaringpenguin . com) on 192.87.102.69 X-Virus-Scanned: amavisd-new at ntg.nl X-BeenThere: ntg-context@ntg.nl X-Mailman-Version: 2.1.11 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:51288 Archived-At: Matthijs Kooijman wrote: > Hi all, > > while working on a custom pretty printer, I was having the need to keep some > state variables for the duration of one buffer, and reset them again for the > next buffer. With the current hooks a pretty printer has available, this is > not possible, since you never know what the first and last lines are. > > The attached patch adds two new hooks, begin_of_buffer and end_of_buffer, > which will be called when typing a buffer or a file (e.g. \typebuffer or > \typefile). They are not called for typing a phrase (e.g. \type). > > Is this patch acceptable for inclusion? (no patch nor example of usage attached) ----------------------------------------------------------------- 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 ___________________________________________________________________________________