Hi Jerome

what does mouseOverHalo?

Stef

PS: I like the idea of cleaning it.


On 11 sept. 06, at 03:33, Peace Jerome wrote:

> Can we remove the mouseOverHalo option?
>
>
> It is of limited use as implemented.
>
> When enabled the only thing that gets a mouse over
> halo is a sketch morph owned by the current world.
> Nothing else seems to notice the option.
>
>
> There is a lot of code that supports deciding
> (against) using mouse over halos even when they are
> enabled. I realize they must have seemed like a good
> idea at the time they were implemented but right now
> it seems to me they just add to the clutter. I think
> they ought to either find a champion to justify their
> existance or go away.
>
> The reason is to make squeak more maintainable.
> Theortically each combination of squeak preferences
> needs to be tested to insure everything works. In
> practice gammas are pushed out w/o the impractically
> large number of tests being tried. Because the squeak
> development community lacks the resources to test or
> fix the large number of bugs that would be found.
>
> This is BAD.
>
> And it cannot be fixed all at once.
>
> However steps can be taken in the right direction to
> restructure and simplify what must be maintained.
>
> Identifing and eliminating unneeded options and
> behavior is one such step. And the first steps are the
> biggest savings. Each preference eliminated halves the
> necessary tests and maintainence tasks.
>
> So can we eliminate this from squeak and make it more
> maintainable?
>
> Yours in service, -- Jerome Peace
>
> P.S.
> I have put this up as a mantis report:
>
> http://bugs.impara.de/view.php?id=4873
>
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