From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: storm@cua.dk (Kim F. Storm) Newsgroups: gmane.emacs.devel Subject: Re: [dak@gnu.org: Strange scrolling with partially visible lines.] Date: Thu, 31 Aug 2006 23:45:31 +0200 Message-ID: References: <85zmgarucs.fsf@lola.goethe.zz> <854pvtos4w.fsf@lola.goethe.zz> NNTP-Posting-Host: main.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: sea.gmane.org 1157060832 3791 80.91.229.2 (31 Aug 2006 21:47:12 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Thu, 31 Aug 2006 21:47:12 +0000 (UTC) Cc: rms@gnu.org, emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Aug 31 23:47:09 2006 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by ciao.gmane.org with esmtp (Exim 4.43) id 1GIuNJ-0004eW-VV for ged-emacs-devel@m.gmane.org; Thu, 31 Aug 2006 23:47:02 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1GIuNJ-0005Cf-Fm for ged-emacs-devel@m.gmane.org; Thu, 31 Aug 2006 17:47:01 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1GIuN7-0005CY-AV for emacs-devel@gnu.org; Thu, 31 Aug 2006 17:46:49 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1GIuN4-0005BK-HO for emacs-devel@gnu.org; Thu, 31 Aug 2006 17:46:49 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1GIuN4-0005BH-Ci for emacs-devel@gnu.org; Thu, 31 Aug 2006 17:46:46 -0400 Original-Received: from [195.41.46.235] (helo=pfepa.post.tele.dk) by monty-python.gnu.org with esmtp (Exim 4.52) id 1GIuWi-0004BA-DB; Thu, 31 Aug 2006 17:56:44 -0400 Original-Received: from kfs-l.imdomain.dk.cua.dk (0x503e2644.bynxx3.adsl-dhcp.tele.dk [80.62.38.68]) by pfepa.post.tele.dk (Postfix) with SMTP id CB2CFFAC00E; Thu, 31 Aug 2006 23:46:40 +0200 (CEST) Original-To: David Kastrup In-Reply-To: <854pvtos4w.fsf@lola.goethe.zz> (David Kastrup's message of "Thu, 31 Aug 2006 17:13:19 +0200") User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.0.50 (gnu/linux) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:59181 Archived-At: David Kastrup writes: > storm@cua.dk (Kim F. Storm) writes: > >> storm@cua.dk (Kim F. Storm) writes: >> >>> David Kastrup writes: >>> >>>> Last time I looked, there were still scrolling peculiarities >>>> remaining. >> >> I have looked some more at this problem, and one basic flaw that need >> to be fixed is that to scroll through a partially visible image, >> we currently always adjusts the vscroll (and keep the window-start) >> also in cases where there is text above the image, so that adjusting >> window start makes more sense. >> >> This is not the only flaw though, so I'll keep looking at it... > > At the moment I am not trying to reproduce anything in particular > (usually taking the example file of preview-latex, running it through > preview-document and paging back and forth is still giving enough > trouble as to not require looking for it) because we are supposed to > go into pretest tomorrow and I am still trying to wrap my head around > making key-binding follow events. That's pretty urgent, since while > it will fix a few bugs, it is somewhat feature-flavored. I still have the sample you sent me a while back. -- Kim F. Storm http://www.cua.dk