From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Gregory Heytings Newsgroups: gmane.emacs.bugs Subject: bug#48307: Feature request: provide default keybindings to change the font size in all windows Date: Sun, 09 May 2021 20:16:16 +0000 Message-ID: <618a480bbe37bb9057f9@heytings.org> References: <603bbc01-b1a2-b367-f54e-59a57475cbfe@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; format=flowed; charset=us-ascii Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="2685"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 48307@debbugs.gnu.org To: =?UTF-8?Q?Cl=C3=A9ment?= Pit-Claudel Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun May 09 22:17:11 2021 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lfprT-0000a7-3q for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 09 May 2021 22:17:11 +0200 Original-Received: from localhost ([::1]:35228 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lfprR-00060p-MB for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 09 May 2021 16:17:09 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:32946) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lfprK-00060R-GM for bug-gnu-emacs@gnu.org; Sun, 09 May 2021 16:17:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:45129) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lfprK-0006ll-9C for bug-gnu-emacs@gnu.org; Sun, 09 May 2021 16:17:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1lfprK-0001tZ-2t for bug-gnu-emacs@gnu.org; Sun, 09 May 2021 16:17:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Gregory Heytings Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 09 May 2021 20:17:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 48307 X-GNU-PR-Package: emacs Original-Received: via spool by 48307-submit@debbugs.gnu.org id=B48307.16205913807228 (code B ref 48307); Sun, 09 May 2021 20:17:02 +0000 Original-Received: (at 48307) by debbugs.gnu.org; 9 May 2021 20:16:20 +0000 Original-Received: from localhost ([127.0.0.1]:56675 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lfpqe-0001sW-40 for submit@debbugs.gnu.org; Sun, 09 May 2021 16:16:20 -0400 Original-Received: from heytings.org ([95.142.160.155]:44508) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lfpqc-0001sN-6R for 48307@debbugs.gnu.org; Sun, 09 May 2021 16:16:18 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=heytings.org; s=20210101; t=1620591376; bh=BatfwxZ6o36V5HOUYOEgQ6cPppLY08YHerbqEVH7+88=; h=Date:From:To:cc:Subject:In-Reply-To:Message-ID:References:From; b=U7gQd8lzYycMswwT5kw1gJzGjmq5ZGLKakb8aRioWrO/us9ynzBTMBS8fs/EGq629 Q0lupEiM8Gq6hzzVkD4bsIzPKsFTI8zvrQss2oSGlT0r8IA6+qgKtjnQkVxCv7flEX Ad/G2mNgELUv1K7U5UNxZoSPE/wzqYQYqZVIM5sG6/PeWg+dO5ZSWUrZzRhKFWiboJ uE+7mrUYaHws3DW0ivkuXOG+Fu72rdso9l2PYEcAhvxcaVQSnMIMKA04CEbrqd3HDq ei8iGJBsAV/3PQ9mHMIaSfNGWaIXSl5U9n1kpWdua8OXI6lzQ7GUnCS5KuyWbdEqhj DngZUvg1hRwXA== In-Reply-To: <603bbc01-b1a2-b367-f54e-59a57475cbfe@gmail.com> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:206113 Archived-At: > > Not all the implementations are good, and it would be very nice if such > a feature were available out of the box. > Would the following do what you want? (defun global-text-scale-adjust-do (increment) (set-face-attribute 'default nil :height (+ (face-attribute 'default :height) increment)) (message "Use + and - for further adjustment") (set-transient-map (let ((map (make-sparse-keymap))) (define-key map (kbd "+") 'global-text-scale-adjust-increase) (define-key map (kbd "-") 'global-text-scale-adjust-decrease) map))) (defun global-text-scale-adjust-increase () (interactive) (global-text-scale-adjust-do +5)) (defun global-text-scale-adjust-decrease () (interactive) (global-text-scale-adjust-do -5)) (global-set-key (kbd "C-x M-+") 'global-text-scale-adjust-increase) (global-set-key (kbd "C-x M--") 'global-text-scale-adjust-decrease)