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: Fri, 15 Aug 2014 19:40:52 +0300 Message-ID: <83tx5demej.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> <83wqawflgj.fsf@gnu.org> <53D7A981.30909@gmx.at> <83lhrctdzr.fsf@gnu.org> <53D7C10C.4010402@gmx.at> <83k36wta5m.fsf@gnu.org> <53D7E6B0.7040504@gmx.at> <83egx4t3nq.fsf@gnu.org> <53D917B5.2050604@gmx.at> <837g2uu80w.fsf@gnu.org> <53D9211C.7010000@gmx.at> <834mxyu5jg.fsf@gnu.org> <53D92D04.3010006@gmx.at> <83zjfqspfw.fsf@gnu.org> <53DA0310.4010706@gmx.at> <53DA15C4.5050006@gmx.at> <83mwbpss6s.fsf@gnu.org> <53DA29EC.3000504@gmx.at> <837g2ssg30.fsf@gnu.org> <53DB6B08.7000305@gmx.at> <834mxws6a0.fsf@gnu.org> <53DBB268.2020909@gmx.at> <831tt0rwyp.fsf@gnu.org> <53EE2CD5.50603@gmx.a> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: QUOTED-PRINTABLE X-Trace: ger.gmane.org 1408120893 2227 80.91.229.3 (15 Aug 2014 16:41:33 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 15 Aug 2014 16:41:33 +0000 (UTC) Cc: emacs-devel@gnu.org To: martin rudalics Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Aug 15 18:41:25 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 1XIKZ4-00083v-Ba for ged-emacs-devel@m.gmane.org; Fri, 15 Aug 2014 18:41:18 +0200 Original-Received: from localhost ([::1]:60531 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XIKZ3-0002l5-RB for ged-emacs-devel@m.gmane.org; Fri, 15 Aug 2014 12:41:17 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:45738) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XIKYw-0002ik-6R for emacs-devel@gnu.org; Fri, 15 Aug 2014 12:41:15 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XIKYq-0008IU-V6 for emacs-devel@gnu.org; Fri, 15 Aug 2014 12:41:10 -0400 Original-Received: from mtaout28.012.net.il ([80.179.55.184]:60220) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XIKYq-0008IH-Hb for emacs-devel@gnu.org; Fri, 15 Aug 2014 12:41:04 -0400 Original-Received: from conversion-daemon.mtaout28.012.net.il by mtaout28.012.net.il (HyperSendmail v2007.08) id <0NAC00H00WR0UP00@mtaout28.012.net.il> for emacs-devel@gnu.org; Fri, 15 Aug 2014 19:40:20 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by mtaout28.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NAC008Y2WZ8TO80@mtaout28.012.net.il>; Fri, 15 Aug 2014 19:40:20 +0300 (IDT) Sun-Java-System-SMTP-Warning: Lines longer than SMTP allows found and truncated. In-reply-to: <53EE2CD5.50603@gmx.at> X-012-Sender: halo1@inter.net.il X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 80.179.55.184 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:173690 Archived-At: > Date: Fri, 15 Aug 2014 17:52:53 +0200 > From: martin rudalics > CC: emacs-devel@gnu.org >=20 > > I see it in your snapshot, but not on my system. >=20 > Yes. These are difficult to trigger. Here's another problem. The > snapshots are with 24.3 to make sure that no new feature creeps in It is not useful to show such problems in 24.3, because the bugfixes = I lately committed to the emacs-24 branch are not there, so display of hscrolled R2L lines there is fundamentally broken. > here the problem with current trunk is precisely the same. The fir= st > snapshot (mouse-click-ante) gives the tutorial in the left window i= n > some specific non-zero hscroll state. I now mouse-click where the = mouse > cursor appears, namely on the "I" of the word "EDIT". This makes p= oint > in that window move to where the block cursor appears in the second > snapshot (mouse-click-post) namely over the first "=D7=95" (the fif= th letter > of the word) "=D7=9E=D7=A9=D7=9E=D7=A2=D7=95=D7=AA=D7=95". Can you= reproduce it? Yes, but that's an entirely different problem: looks like moving poin= t by clicking the mouse doesn't work correctly at all in hscrolled R2L lines. Please file a bug report, and I will fix this. > Note that no such problem occurs when the window is not hscrolled. Hey, when I added bidi support, I did do a thorough job for the most basic features, and mouse clicks are certainly part of that. > Currently, I have some hard time mouse dragging lines with mixed > left-to-right and right-to-left text. What do you mean by "dragging lines"?