Re: emacs for pure Gtk3

[Robert Pluim]

>>>>> On Sun, 26 Apr 2020 16:56:04 +0900 (JST), Yuuki Harano <address@hidden> 
>>>>> said:

    Yuuki> Hi,
    Yuuki> You may know, I ported emacs for pure Gtk3, especially for wayland 
native.

    Yuuki> https://github.com/masm11/emacs

    Yuuki> I created a new window-system, pgtk, which doesn't use libX11 
directly.

    Yuuki> What do you think? I want to merge to mainline.

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)
                    )))))

Robert