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#53001: 29.0.50; xwidget-webkit: no mouseover text on pgtk Date: Tue, 04 Jan 2022 15:22:36 +0800 Message-ID: <87y23warsz.fsf@yahoo.com> References: <86ee5oru1k.fsf@data.mail-host-address-is-not-set> <874k6kcaxj.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="333"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.60 (gnu/linux) Cc: 53001@debbugs.gnu.org To: Akira Kyle Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Jan 04 08:23:24 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 1n4eAG-000AS8-6E for geb-bug-gnu-emacs@m.gmane-mx.org; 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Tue, 4 Jan 2022 07:22:45 +0000 Original-Received: by kubenode514.mail-prod1.omega.sg3.yahoo.com (VZM Hermes SMTP Server) with ESMTPA ID 6e6ad1319a8107cea2f19a7ad2b5e8ab; Tue, 04 Jan 2022 07:22:41 +0000 (UTC) In-Reply-To: (Akira Kyle's message of "Mon, 3 Jan 2022 23:16:34 -0700") X-Mailer: WebService/1.1.19551 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:223627 Archived-At: Akira Kyle writes: > On Mon, Jan 3, 2022 at 10:44 PM Po Lu wrote: >> >> By "mouseover text" you mean tooltips, correct? Are you running Emacs >> in Wayland or are you running it in Xwayland? >> > > I think different people refer to them differently, so I think some do > call them tooltips. Concretely what I mean here is when the mouse > hovers over an html tag with the title field set, there should > be a box that pops up next to the mouse with the value of that field > set. So hovering the mouse over > would display "value". > This issue is only on emacs --with-pgt. The mousover text works > correctly in emacs --with-x-toolkit=gtk3 under xwayland. Yes, but are you running it under Wayland, or is it running under X? The PGTK port can run under both Wayland and X through GDK, and different GDK backends behave very differently when it comes to displaying tooltips from widgets inside offscreen windows. IOW, what is the value of (pgtk-backend-display-class)? Thanks.