[Vm-dev] Simulator window and halos

[Chris Muller]

> My question is how to suppress it.  I see that wantsHalo is a likely method on Morph.  But if I change the single sender (Morph>>handleMouseEnter:) to ignore it I still get halos.  So I don't understand how halos appear in response to a mouse click.  hat's the chain of effect?

I answer this type of UI questions by capturing "thisContext
longStack" into a global variable.

    Smalltalk at: #X put: OrderedCollection new

then, at the top of addHalo:

     X add: thisContext longStack

HTH.