Hi folks. I want to remove HostMenuSystem from PharoCore image. Probably, I
can put it on PharoDev image but of course, it will be accesible also from
squeaksource to download it. I don't this is a "core" package. In order to
do that, I found the following problem.
Look to InputEventSensor >> processMenuEvent: evt
| handler localCopyOfEvt |
localCopyOfEvt := evt shallowCopy.
handler := (HostSystemMenus
defaultMenuBarForWindowIndex: (localCopyOfEvt at: 8))
getHandlerForMenu: (localCopyOfEvt at: 3) item: (localCopyOfEvt at:
4).
handler handler value: localCopyOfEvt
There is the only place where HostSystemMenus is used. Now I am trying to
see the best way to remove this. The first approach that came to my mind,
which may not be the best to implement this method as follows:
processMenuEvent: evt
"By default the menu events are not handled. In case you want to handle
them you should override this method"
And of course, in the package HostSystemMenus we override that method with
the original code.
Then I though some kind of notification or oberser pattern, where someone
can register as an "observer" and then, then this menu events occurs, these
guys are notified. Maybe using Announcments? My skills here are quite
limited. What do you think ? Can you help me ?
Cheers
Mariano
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