From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#18739: 24.3; Request for a hook to be provided when scrolling will move the cursor Date: Thu, 16 Oct 2014 09:41:12 +0300 Message-ID: <83r3y84iuv.fsf@gnu.org> References: <83wq813vyx.fsf@gnu.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1413441750 17893 80.91.229.3 (16 Oct 2014 06:42:30 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 16 Oct 2014 06:42:30 +0000 (UTC) Cc: josh+gnu@nispio.net, 18739@debbugs.gnu.org To: Stefan Monnier Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Oct 16 08:42:18 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 1XeelL-0005g3-VN for geb-bug-gnu-emacs@m.gmane.org; Thu, 16 Oct 2014 08:42:16 +0200 Original-Received: from localhost ([::1]:48750 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XeelL-0008GN-Er for geb-bug-gnu-emacs@m.gmane.org; Thu, 16 Oct 2014 02:42:15 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:42992) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XeelE-0008G8-2B for bug-gnu-emacs@gnu.org; Thu, 16 Oct 2014 02:42:12 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Xeel9-0003Bo-CO for bug-gnu-emacs@gnu.org; Thu, 16 Oct 2014 02:42:08 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:53592) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Xeel9-0003Bk-98 for bug-gnu-emacs@gnu.org; Thu, 16 Oct 2014 02:42:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1Xeel8-0001wK-Se for bug-gnu-emacs@gnu.org; Thu, 16 Oct 2014 02:42:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 16 Oct 2014 06:42:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 18739 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 18739-submit@debbugs.gnu.org id=B18739.14134416767396 (code B ref 18739); Thu, 16 Oct 2014 06:42:02 +0000 Original-Received: (at 18739) by debbugs.gnu.org; 16 Oct 2014 06:41:16 +0000 Original-Received: from localhost ([127.0.0.1]:45156 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XeekN-0001vE-TN for submit@debbugs.gnu.org; Thu, 16 Oct 2014 02:41:16 -0400 Original-Received: from mtaout26.012.net.il ([80.179.55.182]:35133) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XeekK-0001v0-4b for 18739@debbugs.gnu.org; Thu, 16 Oct 2014 02:41:12 -0400 Original-Received: from conversion-daemon.mtaout26.012.net.il by mtaout26.012.net.il (HyperSendmail v2007.08) id <0NDI00N00XZJJO00@mtaout26.012.net.il> for 18739@debbugs.gnu.org; Thu, 16 Oct 2014 09:39:27 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by mtaout26.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NDI00FDBYHRA680@mtaout26.012.net.il>; Thu, 16 Oct 2014 09:39:27 +0300 (IDT) In-reply-to: X-012-Sender: halo1@inter.net.il 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:94579 > From: Stefan Monnier > Cc: josh+gnu@nispio.net, 18739@debbugs.gnu.org > Date: Wed, 15 Oct 2014 18:48:16 -0400 > > >> It would be helpful to have a hook that would be called before any > >> scrolling command moves the cursor. In other words, I want to be > >> notified when an update to the display will force the location of > >> `point' to change in the current buffer. > > What's wrong with window-scroll-functions? > > But these are also called when point is not affected, right? Yes. But it's easy to detect that situation, I think.