From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: Changes in frame/window code Date: Tue, 29 Jul 2014 14:33:48 +0300 Message-ID: <83wqawflgj.fsf@gnu.org> References: <53CE6A44.1010708@gmx.at> <53D4FF76.1060804@gmx.at> <8338dmj1of.fsf@gnu.org> <83wqayhe0o.fsf@gnu.org> <53D542B3.20206@gmx.at> <83tx62hane.fsf@gnu.org> <53D6172A.5010909@gmx.at> <83fvhlhad5.fsf@gnu.org> <53D656BB.3010201@gmx.at> <83egx5h86z.fsf@gnu.org> <53D68806.9080101@gmx.at> <838undgxiu.fsf@gnu.org> <53D76758.2030707@gmx.at> <831tt4h58x.fsf@gnu.org> <83y4vcfoqi.fsf@gnu.org> <53D77BDB.1090500@gmx.at> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1406633635 30096 80.91.229.3 (29 Jul 2014 11:33:55 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 29 Jul 2014 11:33:55 +0000 (UTC) Cc: jan.h.d@swipnet.se, emacs-devel@gnu.org To: martin rudalics Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Tue Jul 29 13:33:48 2014 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1XC5f9-0004u5-9A for ged-emacs-devel@m.gmane.org; Tue, 29 Jul 2014 13:33:47 +0200 Original-Received: from localhost ([::1]:44915 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XC5f8-0005Jr-Td for ged-emacs-devel@m.gmane.org; Tue, 29 Jul 2014 07:33:46 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:57118) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XC5f1-0005Gh-DM for emacs-devel@gnu.org; Tue, 29 Jul 2014 07:33:44 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XC5ew-0007AD-AS for emacs-devel@gnu.org; Tue, 29 Jul 2014 07:33:39 -0400 Original-Received: from mtaout22.012.net.il ([80.179.55.172]:64263) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XC5eu-0007A1-J7 for emacs-devel@gnu.org; Tue, 29 Jul 2014 07:33:34 -0400 Original-Received: from conversion-daemon.a-mtaout22.012.net.il by a-mtaout22.012.net.il (HyperSendmail v2007.08) id <0N9H009001AYLU00@a-mtaout22.012.net.il> for emacs-devel@gnu.org; Tue, 29 Jul 2014 14:33:31 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout22.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0N9H009341FUFR30@a-mtaout22.012.net.il>; Tue, 29 Jul 2014 14:33:30 +0300 (IDT) In-reply-to: <53D77BDB.1090500@gmx.at> X-012-Sender: halo1@inter.net.il X-detected-operating-system: by eggs.gnu.org: Solaris 10 X-Received-From: 80.179.55.172 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:173248 Archived-At: > Date: Tue, 29 Jul 2014 12:47:55 +0200 > From: martin rudalics > CC: jan.h.d@swipnet.se, emacs-devel@gnu.org > > Can you please send me some sample bidi text and some guidance to test > it. Just type "C-u C-h t hebrew RET", and you have your sample. Most of it is R2L lines, with some L2R lines at the end. As for testing, I think it's quite straightforward: . the initial position of the thumb in a R2L line should be all the way to the left . clicking on the arrows at scroll-bar edges should cause the text to move in the direction you'd expect: to the right when you click on the arrow pointing leftward, and to the left when you click the other arrow. . likewise dragging the thumb: it should cause text to move in the direction opposite to the one you drag You might see some abnormal scrolling in R2L lines that begin with a TAB character. This is a bug in hscrolling such lines, which I already fixed on the emacs-24 branch, so it will soon be merged to the trunk. It has nothing to do with the horizontal scroll bars.