From: Po Lu via "Bug reports for GNU Emacs, the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>
To: Akira Kyle <akira@akirakyle.com>
Cc: 53001@debbugs.gnu.org
Subject: bug#53001: 29.0.50; xwidget-webkit: no mouseover text on pgtk
Date: Tue, 04 Jan 2022 15:22:36 +0800 [thread overview]
Message-ID: <87y23warsz.fsf@yahoo.com> (raw)
In-Reply-To: <CAPWcbYHCUZCk1y_TWcbKG+V9U4QTbN81+y5A7n8XiktE32K0Yw@mail.gmail.com> (Akira Kyle's message of "Mon, 3 Jan 2022 23:16:34 -0700")
Akira Kyle <akira@akirakyle.com> writes:
> On Mon, Jan 3, 2022 at 10:44 PM Po Lu <luangruo@yahoo.com> 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 <img> 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 <img src='img.png' title="value">
> 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.
next prev parent reply other threads:[~2022-01-04 7:22 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-04 4:42 bug#53001: 29.0.50; xwidget-webkit: no mouseover text on pgtk akira
2022-01-04 4:57 ` Akira Kyle
2022-01-04 5:44 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-01-04 6:16 ` Akira Kyle
2022-01-04 7:22 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors [this message]
2022-01-04 19:38 ` Akira Kyle
2022-01-05 0:53 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
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