[Vm-dev] Simulator window and halos
Chris Muller
asqueaker at gmail.com
Wed Jul 15 15:13:27 UTC 2015
> 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.
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