From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Po Lu via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#52994: 29.0.50; Help descriptions from menu bar items don't appear in the echo area Date: Sat, 22 Jan 2022 20:27:48 +0800 Message-ID: <87v8yct0or.fsf@yahoo.com> References: <87a6fyr9r5.fsf@gnus.org> <87o8463e72.fsf@gnus.org> <87h79y1vne.fsf@yahoo.com> <87zgnot2rn.fsf@yahoo.com> Reply-To: Po Lu Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="12759"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.60 (gnu/linux) Cc: Lars Ingebrigtsen , 52994@debbugs.gnu.org, Daniel =?UTF-8?Q?Mart=C3=ADn?= To: Alan Third Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Jan 22 13:29:45 2022 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 1nBFWZ-00038t-Un for geb-bug-gnu-emacs@m.gmane-mx.org; 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Sat, 22 Jan 2022 12:27:58 +0000 Original-Received: by kubenode514.mail-prod1.omega.sg3.yahoo.com (VZM Hermes SMTP Server) with ESMTPA ID 38015cc5421e404b6614316c0f6b1235; Sat, 22 Jan 2022 12:27:52 +0000 (UTC) In-Reply-To: (Alan Third's message of "Sat, 22 Jan 2022 11:48:04 +0000") X-Mailer: WebService/1.1.19615 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo 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:224825 Archived-At: Alan Third writes: >> Hmm? Shouldn't that kind of thing only apply to regular menus (as on X >> with a tookit and GTK), and not the menu bar? > What's the "menu bar" if not the toolkit menus? On every other toolkit (and at least GNUstep, which I just verified), the menu bar doesn't interfere with the usual event loop. Though unfortunately GNUstep doesn't implement willHighlightItem, so I can only implement help text for macOS. The only time a nested event loop is run is when a menu is created with `x-popup-menu', and that's to make it easy to return a value from that function. That's also what I was referring to by "regular menus". Thanks.