Re: emacs for pure Gtk3

[martin rudalics]

> I took a look at it, it works well for me here. One issue I noticed is
> that the offsets when creating child-frames are being interpreted
> relative to the screen, rather than the parent frame, ie code like
> this (from
> <https://lists.gnu.org/archive/html/emacs-devel/2020-01/msg00343.html>)
> produces a frame in the top left corner of the screen, not at 50+50
> from the top left corner of the frame.
>
>      (defun open-test (buffer)
>        (display-buffer-in-child-frame
>         buffer '((child-frame-parameters
>                   . ((width . 40)
>                      (height . 10)
>                      (top . 50)
>                      (left . 50)
>                      )))))

Same here.  Also, the position of self-fabricated tooltip frames is
highly erratic.

martin