From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#38187: 27.0.50; No mouse-wheel scaling on images Date: Thu, 14 Nov 2019 14:48:31 +0200 Message-ID: <83zhgy62u8.fsf@gnu.org> References: <87tv79ksuz.fsf@mail.linkov.net> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="89833"; mail-complaints-to="usenet@blaine.gmane.org" Cc: 38187@debbugs.gnu.org To: Juri Linkov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Nov 14 13:49:16 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1iVEYl-000N8e-Eo for geb-bug-gnu-emacs@m.gmane.org; Thu, 14 Nov 2019 13:49:15 +0100 Original-Received: from localhost ([::1]:56902 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iVEYk-00013U-1j for geb-bug-gnu-emacs@m.gmane.org; Thu, 14 Nov 2019 07:49:14 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:53490) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iVEYY-00013K-Pm for bug-gnu-emacs@gnu.org; Thu, 14 Nov 2019 07:49:03 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iVEYX-0007Jp-SH for bug-gnu-emacs@gnu.org; Thu, 14 Nov 2019 07:49:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:52250) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1iVEYX-0007Jk-Pk for bug-gnu-emacs@gnu.org; Thu, 14 Nov 2019 07:49:01 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1iVEYX-0006TF-Lx for bug-gnu-emacs@gnu.org; Thu, 14 Nov 2019 07:49:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 14 Nov 2019 12:49:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 38187 X-GNU-PR-Package: emacs Original-Received: via spool by 38187-submit@debbugs.gnu.org id=B38187.157373573824864 (code B ref 38187); Thu, 14 Nov 2019 12:49:01 +0000 Original-Received: (at 38187) by debbugs.gnu.org; 14 Nov 2019 12:48:58 +0000 Original-Received: from localhost ([127.0.0.1]:32838 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iVEYU-0006Sy-0B for submit@debbugs.gnu.org; Thu, 14 Nov 2019 07:48:58 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:44368) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iVEYQ-0006Sf-Nd for 38187@debbugs.gnu.org; Thu, 14 Nov 2019 07:48:55 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:49711) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1iVEYK-0007Fk-7I; Thu, 14 Nov 2019 07:48:49 -0500 Original-Received: from [176.228.60.248] (port=3626 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1iVEYJ-0005Pz-Ks; Thu, 14 Nov 2019 07:48:48 -0500 In-reply-to: <87tv79ksuz.fsf@mail.linkov.net> (message from Juri Linkov on Tue, 12 Nov 2019 22:38:12 +0200) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 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" Xref: news.gmane.org gmane.emacs.bugs:171584 Archived-At: > From: Juri Linkov > Date: Tue, 12 Nov 2019 22:38:12 +0200 > > Tried to use a new recently added useful feature of using C-mouse-wheel to zoom. > > But it seems it has no effect on images, at least its effect is not visible: > it doesn't scale images in image mode. at that spot runs the command mouse-wheel-text-scale (found in global-map), which is an interactive compiled Lisp function in ‘mwheel.el’. It is bound to , . (mouse-wheel-text-scale EVENT) Increase or decrease the height of the default face according to the EVENT. It is documented to increase/decrease the size of _text_ of the default face. It isn't documented to "zoom", which is a much more general action/effect.