Re: visible-bell patch for Mac OS X

[Jan Djärv]

YAMAMOTO Mitsuharu skrev:

> Another minor issue I've just found is disappearance of scroll bar
> when dragging an edge between mode lines horizontally (i.e., to change
> the width of windows):
>
>   1. emacs -Q
>   2. C-x 3
>   (2.5. Optionally, C-x o followed by C-x 2)
>   3. Drag the edge between the mode lines at the bottom center in
>      order to move the scroll bar horizontally.
>
> Then the scroll bar at the center disappears until you stop dragging.
> This does not happen when GDK_NATIVE_WINDOWS=1.
>
> (It would also be interesting to compare the result of the above
> experiment between NS and Mac ports.)

Can you file this as a bug?

David De La Harpe Golden writes:

> So I think gtk+ guys mean there's a way for emacs to request
> gtk to continue to use "native" (real X11 child) windows at the gtk/gdk level:
>
> Well, there is a way to do it app-globally- set env var GDK_NATIVE_WINDOWS=1 

It can be done programmatically without resorting to globally use 
GDK_NATIVE_WINDOWS=1.  The issue here being, is this just a temporary fix, 
i.e. will this option go away in future Gtk+ versions?  My gut feeling is yes, 
so I tried to not go that way.

        Jan D.