From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Ralf Angeli Newsgroups: gmane.emacs.devel Subject: Scrollbar bugs in Windows port Date: Sun, 04 Jun 2006 23:10:14 +0200 Message-ID: NNTP-Posting-Host: main.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: sea.gmane.org 1149455445 11974 80.91.229.2 (4 Jun 2006 21:10:45 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Sun, 4 Jun 2006 21:10:45 +0000 (UTC) Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sun Jun 04 23:10:41 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 1Fmzrm-0003mz-9r for ged-emacs-devel@m.gmane.org; Sun, 04 Jun 2006 23:10:34 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Fmzrl-0001tS-Bf for ged-emacs-devel@m.gmane.org; Sun, 04 Jun 2006 17:10:33 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1FmzrZ-0001tM-My for emacs-devel@gnu.org; Sun, 04 Jun 2006 17:10:21 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1FmzrY-0001t2-Rg for emacs-devel@gnu.org; Sun, 04 Jun 2006 17:10:21 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1FmzrY-0001sz-MF for emacs-devel@gnu.org; Sun, 04 Jun 2006 17:10:20 -0400 Original-Received: from [80.91.229.2] (helo=ciao.gmane.org) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA:32) (Exim 4.52) id 1FmzyY-0001pL-FT for emacs-devel@gnu.org; Sun, 04 Jun 2006 17:17:34 -0400 Original-Received: from list by ciao.gmane.org with local (Exim 4.43) id 1FmzrG-0003fK-4m for emacs-devel@gnu.org; Sun, 04 Jun 2006 23:10:02 +0200 Original-Received: from dialin-212-144-209-135.pools.arcor-ip.net ([212.144.209.135]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Sun, 04 Jun 2006 23:10:02 +0200 Original-Received: from angeli by dialin-212-144-209-135.pools.arcor-ip.net with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Sun, 04 Jun 2006 23:10:02 +0200 X-Injected-Via-Gmane: http://gmane.org/ Original-To: emacs-devel@gnu.org Original-Lines: 29 Original-X-Complaints-To: usenet@sea.gmane.org X-Gmane-NNTP-Posting-Host: dialin-212-144-209-135.pools.arcor-ip.net Cancel-Lock: sha1:zxQt2wQNio73OmABEF71/WP2HDg= 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:55689 Archived-At: This is basically a follow-up to the "Scrollbars ?" thread on emacs-pretest-bug trying to provide test cases for three of the scrollbar-related bugs in the Windows port of Emacs mentioned in that thread. The following was tested with a version checked out and built 2006-05-14. The font in effect was -outline-Courier New-normal-r-normal-normal-16-96-120-120-c-*-iso8859-1. The problems occur under Windows only. A version built on GNU/Linux with GTK scrollbars for example is unaffected. 1) If you start Emacs with `emacs -Q', open a file which is longer than the window, say etc/DEBUG, move point to the end of the buffer and click with mouse-1 on the scrollbar thumb, the buffer will be scrolled down by one line upon the mouse-down event. 2) If you start Emacs with `emacs -Q', open etc/DEBUG, click with mouse-1 on the scrollbar thumb, drag it down about two thirds of the scrollbar and then drag it slowly further down, the buffer will shift fastly and eratically up and down during dragging. 3) If you start Emacs with `emacs -Q', open etc/GNU, click with mouse-1 on the scrollbar thumb, drag it down to the end of the scrollbar and release mouse-1, the last line of the file will not be visible. -- Ralf