When I open a new window, it would be helpful to know what the current/primary display’s full size is, so that I can default to something sensible, i.e. not too big for screens with a low resolution, but also make the most of larger screen resolutions when available.
I can see how to get the size of the actual window element, but is it possible to get the size of the actual screen?
For sizing, I’m afraid it’s not possible yet. But we could do something similar eventually.
However, keep in mind that all sizes and positions are logical in iced; this means they will be affected by OS scaling factors. Thus, sizes are decoupled from display resolution for the most part.