From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.emacs.gnus.general/25522 Path: main.gmane.org!not-for-mail From: Jan Vroonhof Newsgroups: gmane.emacs.gnus.general Subject: Re: gnus-auto-center-summary off-center Date: 29 Sep 1999 10:59:00 +0200 Sender: owner-ding@hpc.uh.edu Message-ID: References: <5bln9wvwfu.fsf@giga.cs.rochester.edu> <2nln9rj0d7.fsf@tiger.jia.vnet> NNTP-Posting-Host: coloc-standby.netfonds.no Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: main.gmane.org 1035162891 14381 80.91.224.250 (21 Oct 2002 01:14:51 GMT) X-Complaints-To: usenet@main.gmane.org NNTP-Posting-Date: Mon, 21 Oct 2002 01:14:51 +0000 (UTC) Return-Path: Original-Received: from spinoza.math.uh.edu (spinoza.math.uh.edu [129.7.128.18]) by sclp3.sclp.com (8.8.5/8.8.5) with ESMTP id GAA28131 for ; Wed, 29 Sep 1999 06:35:18 -0400 (EDT) Original-Received: from sina.hpc.uh.edu (Sina.HPC.UH.EDU [129.7.3.5]) by spinoza.math.uh.edu (8.9.1/8.9.1) with ESMTP id FAB10504; Wed, 29 Sep 1999 05:34:51 -0500 (CDT) Original-Received: by sina.hpc.uh.edu (TLB v0.09a (1.20 tibbs 1996/10/09 22:03:07)); Wed, 29 Sep 1999 05:35:14 -0500 (CDT) Original-Received: from sclp3.sclp.com (root@sclp3.sclp.com [204.252.123.139]) by sina.hpc.uh.edu (8.9.3/8.9.3) with ESMTP id FAA19094 for ; Wed, 29 Sep 1999 05:34:33 -0500 (CDT) Original-Received: from frege.math.ethz.ch (daemon@frege-d-math-north-g-west.math.ethz.ch [129.132.145.3]) by sclp3.sclp.com (8.8.5/8.8.5) with ESMTP id EAA27838 for ; Wed, 29 Sep 1999 04:59:07 -0400 (EDT) Original-Received: (from daemon@localhost) by frege.math.ethz.ch (8.9.1/8.9.1) id KAA27857 for ; Wed, 29 Sep 1999 10:59:05 +0200 (MET DST) Original-Received: from bolzano(129.132.146.140) via SMTP by frege, id smtpdAAAa006nB; Wed Sep 29 10:59:01 1999 Original-Received: (vroonhof@localhost) by bolzano (SMI-8.6/D-MATH-client) id KAA11404; Wed, 29 Sep 1999 10:59:00 +0200 Original-To: ding@gnus.org In-Reply-To: Stainless Steel Rat's message of "Tue, 28 Sep 1999 14:51:21 GMT" Original-Lines: 21 User-Agent: Gnus/5.070083 (Pterodactyl Gnus v0.83) XEmacs/21.1 (Acadia) Precedence: list X-Majordomo: 1.94.jlt7 Xref: main.gmane.org gmane.emacs.gnus.general:25522 X-Report-Spam: http://spam.gmane.org/gmane.emacs.gnus.general:25522 Stainless Steel Rat writes: > | But, it is the *displayed* height. When Gnus scrolls the summary lines, > | some lines leaves the windows, and other lines enter. Then the > | window-displayed-height may change, since the font size of lines may be > | different. In the case that the last line is the current line, Gnus may > | scroll it half-chopped-off or even out of the window. This is the bug I > | tried to fix. > > This is not actually a bug, per se. It is a side effect of counting lines > where the size of a line is not a constant. It a side effect of counting lines where one should deal with pixels. Note that XEmacs 21.2 contains an experimental partial scrolling of the top line which could make this even worse. (The partial scrolling is to deal with the Pictures larger than window issue). What I don't understand is: what is wrong with calling 'recenter' or 'center-to-window-line'? Jan