From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Juri Linkov Newsgroups: gmane.emacs.bugs Subject: bug#74410: 31.0.50; completion-at-point doesn't work in custom buffers Date: Wed, 20 Nov 2024 09:57:59 +0200 Organization: LINKOV.NET Message-ID: <871pz62v0o.fsf@mail.linkov.net> References: Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="19811"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/31.0.50 (x86_64-pc-linux-gnu) Cc: 74410@debbugs.gnu.org To: Stefan Monnier Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Nov 20 09:05:11 2024 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 1tDfi3-00050R-MV for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 20 Nov 2024 09:05:11 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1tDfhv-0002fg-S3; Wed, 20 Nov 2024 03:05:04 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1tDfhu-0002fB-6p for bug-gnu-emacs@gnu.org; Wed, 20 Nov 2024 03:05:02 -0500 Original-Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1tDfht-0003g6-UO for bug-gnu-emacs@gnu.org; Wed, 20 Nov 2024 03:05:01 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=debbugs.gnu.org; s=debbugs-gnu-org; h=MIME-Version:Date:References:In-Reply-To:From:To:Subject; bh=wWFEj8UFsRIhdoOnGsHFXi3QNEklmsn594vHqhtLEuU=; b=LF2LrkpkL18zlNBOpoT04TUxS/teUZDyxfP5sXt1gOYQpHSHmIJU8DQCalP0dA6aMw5Wy8oEscjoW4Csng/1bjMnhn05bPEZgoLN0JbnRIyVsNC2tTWWFwrH8msrIC3znuWn+dBGzGaYnu2Vxv8N3A6rL8f5wlbyd/5UeQ3a+60ndVjFgYpKv99VUlhE4+/j7kkSjeqUGiVAkFVcV94qaxDaYueXxcEm0rxtQZTB6d1JqoL6rrScb4S3C+Ek++CqIjUxLct6+PMJ+BSKWHcWjQn0Nxa9J49GUO3GHQnUq0SumlvYzEGCMob5Ts1hGGZqX/J85qY/Xw1rBSWeEc3lGQ==; Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1tDfht-00068M-O1 for bug-gnu-emacs@gnu.org; Wed, 20 Nov 2024 03:05:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Juri Linkov Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 20 Nov 2024 08:05:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 74410 X-GNU-PR-Package: emacs Original-Received: via spool by 74410-submit@debbugs.gnu.org id=B74410.173208987523538 (code B ref 74410); Wed, 20 Nov 2024 08:05:01 +0000 Original-Received: (at 74410) by debbugs.gnu.org; 20 Nov 2024 08:04:35 +0000 Original-Received: from localhost ([127.0.0.1]:45104 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1tDfhT-00067Y-Hc for submit@debbugs.gnu.org; Wed, 20 Nov 2024 03:04:35 -0500 Original-Received: from relay3-d.mail.gandi.net ([217.70.183.195]:37337) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1tDfhR-00067J-5o for 74410@debbugs.gnu.org; Wed, 20 Nov 2024 03:04:34 -0500 Original-Received: by mail.gandi.net (Postfix) with ESMTPSA id BB8F860003; Wed, 20 Nov 2024 08:04:03 +0000 (UTC) In-Reply-To: (Stefan Monnier via's message of "Sun, 17 Nov 2024 18:15:36 -0500") X-GND-Sasl: juri@linkov.net 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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:295669 Archived-At: > For example: > > src/emacs -Q --eval '(customize-face `fixed-pitch)' > ... move point to the font family field ... > ... delete the "space" from "Monospace" then do: > M-x completion-at-point RET > > This will presumably do nothing at all. > `widget-complete` completes it back to "Monospace" (at least on > `master` where I installed a patch for that). > > The problem is that cus-edit doesn't setup > `completion-at-point-functions`. Instead it sets up a special keymap to > remap M-TAB to `widget-complete` instead of relying on the > global binding. > > It works OK for a default config, but it doesn't interact well with > setups that use different keybindings or different completion UIs based > on `completion-at-point-functions`. E.g. `corfu-mode` partly works but > not fully (e.g. `corfu-auto` doesn't have any effect). > > The patch below leaves the key remapping for now, but adds an > appropriate function to `completion-at-point-functions` so that > other UIs such as `completion-at-point` can do their job properly. > > Comments/objection? Now finally it's possible to select a completion using arrow keys like for in-buffer completions, thanks. Currently this works only when typing 'M-x completion-at-point RET', not by 'M-C-i' that is bound to 'widget-complete'. Maybe 'M-C-i' should be rebound to 'completion-at-point' in widgets?