Marcel Taeumel uploaded a new version of PreferenceBrowser to project The Trunk:
http://source.squeak.org/trunk/PreferenceBrowser-mt.111.mcz

==================== Summary ====================

Name: PreferenceBrowser-mt.111
Author: mt
Time: 20 February 2021, 12:51:39.041759 pm
UUID: d1a8f578-f8f1-8747-b08a-43b49361fef2
Ancestors: PreferenceBrowser-mt.110

Complements Morphic-mt.1724

=============== Diff against PreferenceBrowser-mt.110 ===============

Item was changed:
  ----- Method: PreferenceBrowserMorph>>initializeWithModel: (in category 'initialization') -----
  initializeWithModel: aPreferenceBrowser
  	lastKeystrokeTime := 0.
  	lastKeystrokes := ''.
+ 	self
+ 		hResizing: #spaceFill; "Snap #extent to grid if enabled. See #worldGridEnabled."
+ 		vResizing: #spaceFill; "Snap #extent to grid if enabled. See #worldGridEnabled."
- 	self 
  		model: aPreferenceBrowser;
  		setLabel: self model windowTitle;
  		name: 'PreferenceBrowser';
  		addMorph: self rootPanel fullFrame: self rootPanelLayoutFrame;
  		addMorph: self newButtonRow fullFrame: self buttonRowLayoutFrame.!

Item was changed:
  ----- Method: PreferenceWizardMorph>>initialize (in category 'initialization') -----
  initialize
  
  	super initialize.
  	
  	isFullScreen := false.
  
  	self hasLowPerformance
  		ifTrue: [self color: self defaultColor]
  		ifFalse: [self color: (self defaultColor alpha: 0.75)].
  		
  	self setProperty: #indicateKeyboardFocus toValue: #never.
  	
  	self
  		changeProportionalLayout;
  		layoutInset: 20;
  		cellGap: 10;
+ 		cellPositioning: #center;
+ 		disableLayout: true.
- 		cellPositioning: #center.
  				
  	self addKeyboardCaptureFilter: self.!