RE: [Pythoncard-users] component model redux

I've written a general event/signal dispatching mechanism that you might
find useful for this. The code is available on the Python Cookbook site:

http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/87056

---
Patrick K. O'Brien
Orbtech

> -----Original Message-----
> Rowland Smith wrote:

[snip]

> Advanced Features
>
> 8.  Allow a user to somehow connect the events generated by
>      one component to the methods published by another component.
>      Some number of logical 'connector' classes will be required
>      to allow the wiring together of events and methods
>      to build complex behaviors.

[snip]

> Events
>
> Components generate Events. Components publish the names of the
> Events that they support.
>
> Components register Listeners.  Components notify registered Listeners
> when Events occur.  Each Event contains a reference to the Component
> that generated the Event.