From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.bugs Subject: bug#16874: 24.3.50; Regression in active window detection Date: Fri, 07 Mar 2014 19:25:11 -0500 Message-ID: References: <87eh2rftna.fsf@gmail.com> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1394238372 14092 80.91.229.3 (8 Mar 2014 00:26:12 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 8 Mar 2014 00:26:12 +0000 (UTC) Cc: 16874@debbugs.gnu.org, damien.cassou@gmail.com To: Donald Curtis Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Mar 08 01:26:21 2014 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1WM55o-0003Um-NR for geb-bug-gnu-emacs@m.gmane.org; Sat, 08 Mar 2014 01:26:20 +0100 Original-Received: from localhost ([::1]:38843 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WM55o-0003HT-4x for geb-bug-gnu-emacs@m.gmane.org; Fri, 07 Mar 2014 19:26:20 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:44569) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WM55e-0003HK-86 for bug-gnu-emacs@gnu.org; Fri, 07 Mar 2014 19:26:17 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WM55W-0004D3-Rj for bug-gnu-emacs@gnu.org; Fri, 07 Mar 2014 19:26:10 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:54168) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WM55W-0004Ck-OJ for bug-gnu-emacs@gnu.org; Fri, 07 Mar 2014 19:26:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1WM55W-0001Ut-5Y for bug-gnu-emacs@gnu.org; Fri, 07 Mar 2014 19:26:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Monnier Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 08 Mar 2014 00:26:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 16874 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 16874-submit@debbugs.gnu.org id=B16874.13942383155697 (code B ref 16874); Sat, 08 Mar 2014 00:26:02 +0000 Original-Received: (at 16874) by debbugs.gnu.org; 8 Mar 2014 00:25:15 +0000 Original-Received: from localhost ([127.0.0.1]:55350 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1WM54k-0001Tp-Tn for submit@debbugs.gnu.org; Fri, 07 Mar 2014 19:25:15 -0500 Original-Received: from ironport2-out.teksavvy.com ([206.248.154.181]:22631) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1WM54j-0001Th-7N for 16874@debbugs.gnu.org; Fri, 07 Mar 2014 19:25:13 -0500 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: Av8EABK/CFFMCppy/2dsb2JhbABEuzWDWRdzgh4BAQQBViMFCwsOJhIUGA0kiB4GwS2RCgOIYZwZgV6DFQ X-IPAS-Result: Av8EABK/CFFMCppy/2dsb2JhbABEuzWDWRdzgh4BAQQBViMFCwsOJhIUGA0kiB4GwS2RCgOIYZwZgV6DFQ X-IronPort-AV: E=Sophos;i="4.84,565,1355115600"; d="scan'208";a="50841007" Original-Received: from 76-10-154-114.dsl.teksavvy.com (HELO ceviche.home) ([76.10.154.114]) by ironport2-out.teksavvy.com with ESMTP/TLS/ADH-AES256-SHA; 07 Mar 2014 19:25:12 -0500 Original-Received: by ceviche.home (Postfix, from userid 20848) id 4BE9C660A5; Fri, 7 Mar 2014 19:25:11 -0500 (EST) In-Reply-To: (Donald Curtis's message of "Thu, 6 Mar 2014 22:31:37 -0800") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:86645 Archived-At: > so the code I had written was able to detect whether the mode-line was > being displayed in the active window or not. IIUC your old code was not correct in some circumstance (maybe in the presence of multiple frames, can't remember), but indeed the change in Emacs-24.4 (which was made to fix another problem) breaks such hacks. The best I can offer so far goes along the following lines: 1- use post-command-hook (or better yet pre-redisplay-function) to set a global variable `my-selected-window'. 2- use that variable instead of (selected-window) in your modeline :eval code. Stefan