From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Marcin Borkowski Newsgroups: gmane.emacs.help Subject: How to define a prefixed map for a minor mode? Date: Sun, 07 Jun 2020 08:50:48 +0200 Message-ID: <87h7vnmks7.fsf@mbork.pl> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="95309"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: mu4e 1.1.0; emacs 27.0.50 To: Help Gnu Emacs mailing list Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Sun Jun 07 08:51:44 2020 Return-path: Envelope-to: geh-help-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 1jhp9j-000OiV-Ig for geh-help-gnu-emacs@m.gmane-mx.org; Sun, 07 Jun 2020 08:51:43 +0200 Original-Received: from localhost ([::1]:34056 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jhp9i-0005WG-Kc for geh-help-gnu-emacs@m.gmane-mx.org; Sun, 07 Jun 2020 02:51:42 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:53082) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jhp9P-0005W5-Mz for help-gnu-emacs@gnu.org; Sun, 07 Jun 2020 02:51:23 -0400 Original-Received: from mail.mojserwer.eu ([195.110.48.8]:54082) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jhp9L-0003FT-42 for help-gnu-emacs@gnu.org; Sun, 07 Jun 2020 02:51:23 -0400 Original-Received: from localhost (localhost [127.0.0.1]) by mail.mojserwer.eu (Postfix) with ESMTP id BF0ACE6701 for ; Sun, 7 Jun 2020 08:51:12 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at mail.mojserwer.eu Original-Received: from mail.mojserwer.eu ([127.0.0.1]) by localhost (mail.mojserwer.eu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id SpO2Ii__z68S for ; Sun, 7 Jun 2020 08:50:59 +0200 (CEST) Original-Received: from localhost (jeden09-dwa27.echostar.pl [213.156.109.227]) by mail.mojserwer.eu (Postfix) with ESMTPSA id 398D2E62CE for ; Sun, 7 Jun 2020 08:50:59 +0200 (CEST) Received-SPF: pass client-ip=195.110.48.8; envelope-from=mbork@mbork.pl; helo=mail.mojserwer.eu X-detected-operating-system: by eggs.gnu.org: First seen = 2020/06/07 02:51:15 X-ACL-Warn: Detected OS = Linux 3.11 and newer [fuzzy] X-Spam_score_int: -25 X-Spam_score: -2.6 X-Spam_bar: -- X-Spam_report: (-2.6 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=_AUTOLEARN X-Spam_action: no action X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:123260 Archived-At: Hi all, continuing my work on a (simplistic) Emacs CAT, I want to define a minor mode. However, I'm stuck on defining its keymap. I want all the commands prefixed by e.g. `C-c .', and here's what I have: --8<---------------cut here---------------start------------->8--- (setq ecat-basic-map (make-sparse-keymap)) (define-key ecat-basic-map (kbd "p") #'ecat-highlight-previous-sentence) (define-key ecat-basic-map (kbd "n") #'ecat-highlight-next-sentence) (define-key ecat-basic-map (kbd ".") #'ecat-highlight-this-sentence) (easy-mmode-defmap ecat-mode-map `(((kbd "C-c .") . ecat-basic-map)) "Keymap for `ecat-mode'.") (define-minor-mode ecat-mode "Toggle Emacs CAT mode." :lighter " CAT" :keymap ecat-mode-map (if ecat-mode (ecat-highlight-this-sentence) (delete-overlay ecat-sentence-overlay))) --8<---------------cut here---------------end--------------->8--- Alas, this does not seem to work - after pressing `C-c .' (when the mode is one!) I get "C-c . is undefined". What am I doing wrong? Is there a "canonical" method of defining a minor mode whose bindings start with some prefix? TIA, -- Marcin Borkowski http://mbork.pl