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#58532: 29.0.50; Support displaying imenu entries in a separate buffer Date: Fri, 10 May 2024 19:42:25 +0300 Organization: LINKOV.NET Message-ID: <86jzk1opiy.fsf@mail.linkov.net> References: <86sfjkxk69.fsf@mail.linkov.net> <86edv3djdz.fsf@mail.linkov.net> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="40853"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/30.0.50 (x86_64-pc-linux-gnu) Cc: 58532@debbugs.gnu.org To: Daniel =?UTF-8?Q?Mart=C3=ADn?= Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri May 10 18:50:41 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 1s5TSA-000ARD-Vy for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 10 May 2024 18:50:38 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1s5TRm-00048g-To; Fri, 10 May 2024 12:50:14 -0400 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 1s5TRj-000481-EV for bug-gnu-emacs@gnu.org; Fri, 10 May 2024 12:50:11 -0400 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 1s5TRb-0003jZ-Nq for bug-gnu-emacs@gnu.org; Fri, 10 May 2024 12:50:10 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1s5TRa-0004L8-G6 for bug-gnu-emacs@gnu.org; Fri, 10 May 2024 12:50:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Juri Linkov Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 10 May 2024 16:50:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 58532 X-GNU-PR-Package: emacs Original-Received: via spool by 58532-submit@debbugs.gnu.org id=B58532.171535976016646 (code B ref 58532); Fri, 10 May 2024 16:50:02 +0000 Original-Received: (at 58532) by debbugs.gnu.org; 10 May 2024 16:49:20 +0000 Original-Received: from localhost ([127.0.0.1]:42971 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1s5TQt-0004KQ-Tg for submit@debbugs.gnu.org; Fri, 10 May 2024 12:49:20 -0400 Original-Received: from relay9-d.mail.gandi.net ([217.70.183.199]:38983) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1s5TQs-0004KH-4b for 58532@debbugs.gnu.org; Fri, 10 May 2024 12:49:18 -0400 Original-Received: by mail.gandi.net (Postfix) with ESMTPSA id 9F172FF803; Fri, 10 May 2024 16:48:51 +0000 (UTC) In-Reply-To: <86edv3djdz.fsf@mail.linkov.net> (Juri Linkov's message of "Thu, 20 Oct 2022 10:43:44 +0300") 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:284824 Archived-At: >> That's a good point. Perhaps we need to create a special mode to >> display the imenu hierarchy. > > This problem occurs only when MENU-TITLE is nil in imenu-generic-expression. > We could invent a fictitious outline heading for such empty titles, e.g. > "All" or "Other". Then it will have own outline: > > * Types > imenu > imenu-unavailable > * Variables > imenu-after-jump-hook > imenu-auto-rescan > imenu-auto-rescan-maxout > ... > * Other > imenu > imenu--cleanup > imenu--completion-buffer > imenu--create-keymap > ... Creating an outline-mode buffer like this is easy to do, but I doubt that a duplicate of imenu-list.el is needed to be in core, because I'm sure in this case people will ask to copy more features from imenu-list.el such as imenu-list-auto-update, etc.