MorphicProject subclass: #EtoysProject
Last updated at 12:04 pm UTC on 28 April 2019
A proposal on the mailing list
http://lists.squeakfoundation.org/pipermail/squeak-dev/2017-October/195420.html
suggests to create a project type EtoysProject as a subclass MorphicProject.
The steps are below.
MorphicProject subclass: #EtoysProject
instanceVariableNames: 'configured preferenceUndoList'
classVariableNames: ''
poolDictionaries: ''
category: 'Project-Etoys
An boolean instance variable 'configured' is added which allows to configure a new EtoysProject on first entry.
2. Override method #finalEnterActions:
The method #finalEnterActions: needs to be overriden so that additional actions may be added.
Note that first call to
super finalEnterActions: leavingProject.
is called
finalEnterActions: leavingProject
"Perform the final actions necessary as the receiver project is entered"
super finalEnterActions: leavingProject.
self saveGlobalPreferences.
configured == true ifFalse: [
self configureOnFirstEntry.
configured := true ]
3. Call to #configureOnFirstEntry
configureOnFirstEntry
"Set up initial preferences and playground"
self flag: #TODO. "Add objects to the playground"
This is also the place where project parameters may be set for the specific project.
4. to be continued ...