Check the class and instance methods of DisplayScreen.

E.G. DisplayScreen fullScreenOn puts Squeak in full screen mode while DisplayScreen fullScreenOff reverts the Squeak main window to the original size.


Hope this helps.

L


> On Mar 13, 2023, at 22:43, Jim Rosenberg <jr at amanue.com> wrote:
> 
> Let's say I have some interactive artistic content developed in Squeak
> which uses an interface derived from the old HyperCard model of a stack
> of cards. Each card is an instance of a subclass of PasteUpMorph; all the
> cards have the same origin and extent. I want to set the size of the
> window in which the OS desktop-level VM runs from inside squeak based on
> the "current" (at the front) card's extent. How can I set the VM window's
> size to a given point from inside Squeak?
>