[squeak-dev] TheWorldMainDockingBar instance

Hannes Hirzel hannes.hirzel at gmail.com
Sat Nov 6 05:48:34 UTC 2010


The TheWorldMainDockingBar is implemented as a Singleton.

To access the sole instance the method #instance is used. But we have
35 implementor of #default and 20 implementors of #current for
implementing Singletons.

Could somebody please change this the next time?

And TheWorldMainDockingBar is hard coded 5 places

One thing we could do is to add the method


to MorphicProject

and then replace the hard coded



MorphicProject current mainDockingBarClass

This is still hard coded but now offers the option that if I subclass
MorphicProject I can have another menu there.

What do you think?


More information about the Squeak-dev mailing list