From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Lars Magne Ingebrigtsen Newsgroups: gmane.emacs.devel Subject: Re: How to find out whether an image is displayed anywhere? Date: Thu, 30 Jun 2011 20:44:59 +0200 Organization: Programmerer Ingebrigtsen Message-ID: References: NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: dough.gmane.org 1309462049 5552 80.91.229.12 (30 Jun 2011 19:27:29 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Thu, 30 Jun 2011 19:27:29 +0000 (UTC) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Jun 30 21:27:25 2011 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([140.186.70.17]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1QcMtZ-0004oj-OS for ged-emacs-devel@m.gmane.org; Thu, 30 Jun 2011 21:27:25 +0200 Original-Received: from localhost ([::1]:60593 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QcMtY-0008Mw-2B for ged-emacs-devel@m.gmane.org; Thu, 30 Jun 2011 15:27:24 -0400 Original-Received: from eggs.gnu.org ([140.186.70.92]:54965) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QcMJa-0006iS-7Y for emacs-devel@gnu.org; Thu, 30 Jun 2011 14:50:16 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QcMJX-0002W2-Rk for emacs-devel@gnu.org; Thu, 30 Jun 2011 14:50:13 -0400 Original-Received: from lo.gmane.org ([80.91.229.12]:41775) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QcMJX-0002Va-5n for emacs-devel@gnu.org; Thu, 30 Jun 2011 14:50:11 -0400 Original-Received: from list by lo.gmane.org with local (Exim 4.69) (envelope-from ) id 1QcMJS-0003DD-BA for emacs-devel@gnu.org; Thu, 30 Jun 2011 20:50:06 +0200 Original-Received: from cm-84.215.51.58.getinternet.no ([84.215.51.58]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 30 Jun 2011 20:50:06 +0200 Original-Received: from larsi by cm-84.215.51.58.getinternet.no with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 30 Jun 2011 20:50:06 +0200 X-Injected-Via-Gmane: http://gmane.org/ Mail-Followup-To: emacs-devel@gnu.org Original-Lines: 16 Original-X-Complaints-To: usenet@dough.gmane.org X-Gmane-NNTP-Posting-Host: cm-84.215.51.58.getinternet.no Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAAJFBMVEVzfmz5/OLy99qLm4yU pJS8xq7s8c8SDgY9PzDJ0rnc48Wms6NnVfgFAAACOUlEQVQ4jW1UPYvbQBAdUArBVTIhkKTyEgS5 SrDbhDQGbZGgegudO8OpUH6AVBpcnPqcDOsyhUDbWjpI9s9lZle2ZO4eRrvMm/dmP2YNVVU39VN1 i6auoKqr18BEeCNMkmZW1NfsmtyhQTw1zWIgQAjIhGGI3/0U2wOCA4T70E1fITwAJEEScAmcC4Gp PEFBAptDgl/x3drzILlPDjjHWQDcZnc2syQhJLOVkHcWIQlcEolmPw6ZnTA4RqZc4Be26Ts7eGJS pKQIQI3jdlReQCZUeEMbsWeF2I5bZ5USkVIhsJbiixLOihOBoUv9gVi/aMACWud6q3zCIDNkBBJK t1RETctCbUp+FnKj21wj6+rkqrVqGC0RegLJaMy10jbTkJ+MvqLVOfGtGhVosyDUDNCnXus3KFL0 Rp8M4iYDTqajYFF0pSN7n2QAQwiGiIuSck6diwAOO4yuV/Rjj9YeiwuxYxFhFTF2P0jxbSJMsVtH a2JYHD/TfZOkNE7hJOuI3XM+DPwfER10Ps7QiH1NeSJ4Zoqy16SInRNqvlBPQXosYrS6OBE+B67d XtCLiOiKT2eBxOYFXQugRV3w8e/D5uez+OMJNhMfyv73Q3mkY2C0qmiB97hTPIEVAzynJfELE/3O i6XXqle5Nv50b4jIHfJE7JYKOntzJajI2qeSuzHdVIPNBjPoouhGW922inoH28qO1Ayu1zN7fVbY ohwfjwAphW9vmQZCDvgIFm99Dwn+SxDwBsPGzf8DA8uWrT1CppYAAAAASUVORK5CYII= Mail-Copies-To: never X-Now-Playing: Genesis's _Wind & Wuthering_: "Wot Gorilla?" User-Agent: Gnus/5.110018 (No Gnus v0.18) Emacs/24.0.50 (gnu/linux) Cancel-Lock: sha1:pA+tLpymhFd3xKfgk2KOHHkrW9s= X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-Received-From: 80.91.229.12 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:141269 Archived-At: Stefan Monnier writes: > Or maybe better: after the animation timer fires don't > change the image yet but instead only remove the fontified property and > then change the image from fontification-functions). I'm not familiar (at all) with the jit-lock functions, but if you think that's possible, I'm all for it. :-) But I'm not the person to implement something like that. It sounds like it could be kept nicely local to image.el, though, so the users of the animated pictures don't have to care. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog http://lars.ingebrigtsen.no/