Mac fullscreen (classic maximize) crash on exiting tool window.

[kevincrans]

Description
It's a crash in a mode, paint programs were never made for, but mac apps are forced.

To Reproduce
Click on the green circle maximise button in the titlebar. Then click Image > Resize in the system menubar (It's also fullscreen), click cancel. (It's still open in the dock, close in activity monitor).

Additional Info
The idea is not to actually demand this to work, I think there are other mac programs which disable maximise button and in the latest versions, macOS has a modern maximisation option, which is more like Windows, a normal window resize, so if the button is bypassed to do that (remembering the original position for reclicking it, OS remembers size), that's an even better bugfix for now.

Version
macOS 15, Pinta 3.1

[cameronwhite]

Confirmed.
Interestingly, it only seems to happen while running the .app bundle, but if I'm running a development build via just dotnet run then the fullscreen works okay (and the resize dialog is not full screened)

This is probably an issue in GTK with how it deals with fullscreen on macOS