Re: [Pharo-project] Custom user Interrupt handling

Dale Henrichs wrote:

Michael,

What's the approved method for unregistering the current user interrupt handler?

InputEventFetcher default eventHandlers copy do: [:hndlr | (hndlr isKindOf: UserInterruptHandler) ifTrue: [ hndlr unregister]].

Looks like it would work, but seems a bit fragile.

Hmm, well, that part obviously wasn't thought out well... So your code above would do for now. A better way could be to have the UserInterruptHandler class remember the current registered handler. Michael