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: Bug in incremental undrawing of mouseover highlighting Date: Fri, 24 Nov 2006 20:18:37 +0200 Message-ID: References: <17760.56196.739515.442009@rgrjr.dyndns.org> <87zmaludmg.fsf@cyd.mit.edu> <87u00ro6yc.fsf@cyd.mit.edu> <17764.58322.375625.163055@kahikatea.snap.net.nz> <17765.10399.833584.73300@kahikatea.snap.net.nz> Reply-To: Eli Zaretskii NNTP-Posting-Host: main.gmane.org X-Trace: sea.gmane.org 1164419040 6823 80.91.229.2 (25 Nov 2006 01:44:00 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Sat, 25 Nov 2006 01:44:00 +0000 (UTC) Cc: cyd@stupidchicken.com, emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sat Nov 25 02:43:59 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 1Gnma6-0003wc-T6 for ged-emacs-devel@m.gmane.org; Sat, 25 Nov 2006 02:43:51 +0100 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Gnma6-0000aF-BB for ged-emacs-devel@m.gmane.org; Fri, 24 Nov 2006 20:43:50 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1GnmZj-0000VW-Oc for emacs-devel@gnu.org; Fri, 24 Nov 2006 20:43:27 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1GnmZh-0000Sj-7X for emacs-devel@gnu.org; Fri, 24 Nov 2006 20:43:26 -0500 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1GnmZg-0000SU-RU for emacs-devel@gnu.org; Fri, 24 Nov 2006 20:43:24 -0500 Original-Received: from [199.232.41.67] (helo=mx20.gnu.org) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA:32) (Exim 4.52) id 1GnmZg-0001cm-Tb for emacs-devel@gnu.org; Fri, 24 Nov 2006 20:43:25 -0500 Original-Received: from [192.114.186.81] (helo=cemetery.inter.net.il) by mx20.gnu.org with esmtp (Exim 4.52) id 1Gnfem-0000AF-VM for emacs-devel@gnu.org; Fri, 24 Nov 2006 13:20:13 -0500 Original-Received: from romy.inter.net.il (romy.inter.net.il [192.114.186.66]) by cemetery.inter.net.il (Postfix) with ESMTP id 1A06A13ADE5 for ; Fri, 24 Nov 2006 20:20:11 +0200 (IST) Original-Received: from HOME-C4E4A596F7 (IGLD-84-229-205-125.inter.net.il [84.229.205.125]) by romy.inter.net.il (MOS 3.7.3-GA) with ESMTP id GIY49323 (AUTH halo1); Fri, 24 Nov 2006 20:18:37 +0200 (IST) Original-To: Nick Roberts In-reply-to: <17765.10399.833584.73300@kahikatea.snap.net.nz> (message from Nick Roberts on Thu, 23 Nov 2006 17:50:39 +1300) 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:62758 Archived-At: > From: Nick Roberts > Date: Thu, 23 Nov 2006 17:50:39 +1300 > Cc: cyd@stupidchicken.com, emacs-devel@gnu.org > > > > > > Does MSDOS know where the mouse is? > > > > Of course, it does. Witness the various mouse_* functions on msdos.c. > > There's no of course about it and the functions in msdos.c might just be > for mouse click events. Nick, I know you can read C code, that's why I said what I said; sorry if it sounded argumentative or offensive, but msdos.c does include functions like `mouse_moveto(x,y)', `mouse_check_moved()', etc. And if you search for "highlight", you will find a full-blown support for mouse highlight. > Yes but for mouse highlighting, specifically, MSDOS has to know where the mouse > is _in between_ click events. Does it? Yes, it does.