From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: David Kastrup Newsgroups: gmane.emacs.devel Subject: Re: cursor doesn't show through transparent images in emacs 22, unlike emacs 21 Date: Tue, 29 Aug 2006 23:36:01 +0200 Message-ID: <85y7t7mdha.fsf@lola.goethe.zz> References: <2cd46e7f0608181622w23c7d2b0h9b963deeadfd1c06@mail.gmail.com> <87ac5px6cy.fsf@jurta.org> <87wt8sbhux.fsf@jurta.org> <2cd46e7f0608291431k1d26dac9l1f41c271da28495e@mail.gmail.com> NNTP-Posting-Host: main.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: sea.gmane.org 1156887452 6627 80.91.229.2 (29 Aug 2006 21:37:32 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Tue, 29 Aug 2006 21:37:32 +0000 (UTC) Cc: Juri Linkov , emacs-devel@gnu.org, rms@gnu.org, "Kim F. Storm" Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Tue Aug 29 23:37:28 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 1GIBGh-0006Pi-Jm for ged-emacs-devel@m.gmane.org; Tue, 29 Aug 2006 23:37:12 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1GIBGh-0007yj-5I for ged-emacs-devel@m.gmane.org; Tue, 29 Aug 2006 17:37:11 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1GIBGX-0007yG-6z for emacs-devel@gnu.org; Tue, 29 Aug 2006 17:37:01 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1GIBGW-0007y4-Of for emacs-devel@gnu.org; Tue, 29 Aug 2006 17:37:00 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1GIBGW-0007y1-Jz for emacs-devel@gnu.org; Tue, 29 Aug 2006 17:37:00 -0400 Original-Received: from [199.232.76.164] (helo=fencepost.gnu.org) by monty-python.gnu.org with esmtp (Exim 4.52) id 1GIBPm-0003zM-I2 for emacs-devel@gnu.org; Tue, 29 Aug 2006 17:46:34 -0400 Original-Received: from localhost ([127.0.0.1] helo=lola.goethe.zz) by fencepost.gnu.org with esmtp (Exim 4.34) id 1GIBGG-0003zZ-Bc; Tue, 29 Aug 2006 17:36:44 -0400 Original-Received: by lola.goethe.zz (Postfix, from userid 1002) id 94F111C4D3AD; Tue, 29 Aug 2006 23:36:01 +0200 (CEST) Original-To: "Ken Manheimer" In-Reply-To: <2cd46e7f0608291431k1d26dac9l1f41c271da28495e@mail.gmail.com> (Ken Manheimer's message of "Tue, 29 Aug 2006 17:31:55 -0400") 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:59084 Archived-At: "Ken Manheimer" writes: > On 8/28/06, Kim F. Storm wrote: >> Juri Linkov writes: >> >> > E.g. try to put the box cursor on this image: >> > >> > (insert-image (create-image (make-string 8 0) >> > 'xbm t :width 8 :height 8 >> > :background "grey75" >> > :foreground "black" >> > :relief -2 >> > :margin 0 >> > :ascent 'center)) >> > >> > The box cursor is not visible. >> >> But there is still a visible difference when the cursor is on the image. > > to which juri responded: > > < I see no visible difference. Kim? > > i also see no visible difference when i do or don't put the cursor on > the image - certainly no sign of the cursor, when it's there. (was > the corners heuristic defeated by this particular image?) I don't think it is applied unless one uses the :heuristik-mask property or its equivalent. -- David Kastrup, Kriemhildstr. 15, 44793 Bochum