[RFA] New Event Model Prototype

[Keith Seitz]

On Thu, 12 Apr 2001, Jim Ingham wrote:

> This seems like a good change.  The only thing I wonder about is if 
> there will ever be an agent that needs to listen to notifications that 
> is NOT a GUI element?

Indeed. We already have a case similar to this: the stop button needs to 
know about idle events. There is no GUI or window-specific code in 
GDBWin, so I am making an object for the stop button to use for event
reporting.

I was hesitant to rename gdbwin.ith (I *hate* deleting files), but, well, 
it seems that it really would be better to call it something like 
GDBEvent or GdbEvent (gdbevent.it[hb]).

I will make the change and repost the change before checking this in. 
(And then I'll start converting other events over to use the same 
mechanism.)

Keith