From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/47944 Path: news.gmane.org!not-for-mail From: Khaled Hosny Newsgroups: gmane.comp.tex.context Subject: Re: Bug in mark to ligature handling Date: Wed, 4 Mar 2009 12:56:59 +0200 Message-ID: <20090304105658.GC7333@khaled-laptop> References: <20090303221338.GA4734@khaled-laptop> <49AE3DC6.8060408@wxs.nl> Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1977835293==" X-Trace: ger.gmane.org 1236164724 15926 80.91.229.12 (4 Mar 2009 11:05:24 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 4 Mar 2009 11:05:24 +0000 (UTC) To: mailing list for ConTeXt users Original-X-From: ntg-context-bounces@ntg.nl Wed Mar 04 12:06:39 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 1Leove-00086U-Sv for gctc-ntg-context-518@m.gmane.org; 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Wed, 04 Mar 2009 02:57:05 -0800 (PST) Original-Received: from localhost ([41.237.36.26]) by mx.google.com with ESMTPS id 6sm3170820qwk.37.2009.03.04.02.57.03 (version=TLSv1/SSLv3 cipher=RC4-MD5); Wed, 04 Mar 2009 02:57:05 -0800 (PST) In-Reply-To: <49AE3DC6.8060408@wxs.nl> User-Agent: Mutt/1.5.18 (2008-05-17) X-Bayes-Prob: 0.0001 (Score 0, tokens from: @@RPTN) X-CanIt-Geo: ip=74.125.92.147; country=US; region=CA; city=Mountain View; postalcode=94043; latitude=37.4192; longitude=-122.0574; metrocode=807; areacode=650; http://maps.google.com/maps?q=37.4192,-122.0574&z=6 X-CanItPRO-Stream: uu:ntg-context@ntg.nl (inherits from uu:default, base:default) X-Canit-Stats-ID: 188351204 - de408f220218 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:47944 Archived-At: --===============1977835293== Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="TiqCXmo5T1hvSQQg" Content-Disposition: inline --TiqCXmo5T1hvSQQg Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Mar 04, 2009 at 09:37:26AM +0100, Hans Hagen wrote: > Khaled Hosny wrote: >> Marks don't get positioned correctly unless all marks are supplied, if >> one mark is omitted, the next mark will be positioned at the first >> anchor point, not in the second one etc, in some cases it'll even not >> positioned on the anchor point at all. > > so, how are we supposed to know what marks are omitted The order of the marks/base letters are inserted in the text string should tell us, say we've a_b_c ligature, if the text string is=20 "a b c ", then we omitted the first mark in the, so will be applied to the second anchor point and to the third one. Regards, Khaled --=20 Khaled Hosny Arabic localiser and member of Arabeyes.org team Free font developer --TiqCXmo5T1hvSQQg Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) iEYEARECAAYFAkmuXnoACgkQRoqITGOuyPKmqACfdvYbhkLN0HPuS17jfyP77w4P R6IAn2G9rD+3da1qWZU5s2bBjKouF6nV =bD9b -----END PGP SIGNATURE----- --TiqCXmo5T1hvSQQg-- --===============1977835293== 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 : https://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________ --===============1977835293==--