Chris Muller uploaded a new version of ToolBuilder-Morphic to project The Trunk:
http://source.squeak.org/trunk/ToolBuilder-Morphic-cmm.214.mcz

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

Name: ToolBuilder-Morphic-cmm.214
Author: cmm
Time: 23 April 2018, 10:52:42.863722 pm
UUID: ed4cff85-0d01-45be-acf4-89dc6f683dfd
Ancestors: ToolBuilder-Morphic-cmm.213

Center ListChoosers under the search-widget for improved focus.

=============== Diff against ToolBuilder-Morphic-cmm.213 ===============

Item was changed:
  ----- Method: ListChooser>>buildWith: (in category 'building') -----
  buildWith: builder
  
  	| dialogSpec searchBarHeight listSpec fieldSpec |
  	
  	searchBarHeight := Preferences standardDefaultTextFont height * 1.75.
  	
  	dialogSpec := builder pluggableDialogSpec new
  		model: self;
  		title: #title;
  		closeAction: #closed;
  		extent: self initialExtent;
  		autoCancel: true; "Behave like a pop-up menu. Historical reasons."
  		children: OrderedCollection new;
  		buttons: OrderedCollection new;
  		yourself.
  	
  	listSpec := builder pluggableListSpec new.
  	listSpec 
  		model: self;
  		list: #items; 
  		getIndex: #selectedIndex; 
  		setIndex: #selectedIndex:; 
  		doubleClick: #accept;
  		"keystrokePreview: #keyStrokeFromList:;"
  		autoDeselect: false;
  		filterableList: true;
  		clearFilterAutomatically: false;
  		name: #list;
  		frame: (LayoutFrame fractions: (0 at 0 corner: 1 at 1) offsets: (0 at searchBarHeight corner: 0 at 0)).
  	dialogSpec children add: listSpec.
  	
  	fieldSpec := builder pluggableInputFieldSpec new.
  	fieldSpec 
  		model: self;
+ 		name: #searchText ;
  		getText: #searchText;
  		editText: #searchText:;
  		setText: #acceptText:;
  		selection: #textSelection;
  		menu: nil;
  		indicateUnacceptedChanges: false;
  		askBeforeDiscardingEdits: false;
  		help: (self addAllowed ifTrue: ['Type new or filter existing...' translated] ifFalse: ['Type to filter existing...' translated]);
  		frame: (LayoutFrame fractions: (0 at 0 corner: 1 at 0) offsets: (0 at 0 corner: 0 at searchBarHeight)).
  	dialogSpec children add: fieldSpec.
  	
  	"Buttons"
  	dialogSpec buttons add: (
  		builder pluggableButtonSpec new
  			model: self; 
  			label: #acceptLabel;
  			action: #accept;
  			enabled: #canAcceptOrAdd;
  			color: #acceptColor).
  
  	dialogSpec buttons add: (
  		builder pluggableButtonSpec new
  			model: self; 
  			label: 'Cancel';
  			action: #cancel;
  			color: #cancelColor).
  		
  	dialogMorph := builder build: dialogSpec.
+ 	dialogMorph addKeyboardCaptureFilter: self ; positionOverWidgetNamed: #searchText.
- 	dialogMorph addKeyboardCaptureFilter: self.
  	listMorph := builder widgetAt: #list.
  	listMorph allowEmptyFilterResult: true.
  	
  	^ dialogMorph!