A new version of Tools was added to project The Inbox:
http://source.squeak.org/inbox/Tools-fbs.225.mcz

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

Name: Tools-fbs.225
Author: fbs
Time: 5 April 2010, 11:44:00.309 am
UUID: 6f7c4eb7-41c8-2c4c-b6ed-73fd0dc0df67
Ancestors: Tools-fbs.223

Fixes Mantis issue 7494: HierarchyBrowser's classes pane sits nicely below the single-category pane.

=============== Diff against Tools-fbs.223 ===============

Item was changed:
  ----- Method: Browser>>classListFrame:fromLeft:width: (in category 'initialize-release') -----
  classListFrame: bottomFraction fromLeft: leftFraction width: rightFraction
+ 	^self
+ 		classListFrame: bottomFraction
+ 		fromTop: 0
+ 		fromLeft: leftFraction
+ 		width: rightFraction.!
- 	^LayoutFrame new
- 		leftFraction: leftFraction offset: 0;
- 		topFraction: 0 offset: 0;
- 		rightFraction: (leftFraction + rightFraction) offset: 0;
- 		bottomFraction: bottomFraction offset: self buttonHeight negated - 3!

Item was changed:
  ----- Method: Browser>>classListFrame: (in category 'initialize-release') -----
  classListFrame: bottomFraction
+ 	^self
+ 		classListFrame: bottomFraction
+ 		fromTop: 0
+ 		fromLeft: 0.25
+ 		width: 0.25.!
- 	^self classListFrame: bottomFraction fromLeft: 0.25 width: 0.25.!

Item was changed:
  ----- Method: Browser>>openSystemCatEditString: (in category 'initialize-release') -----
  openSystemCatEditString: aString
  	"Create a pluggable version of all the views for a Browser, including views and controllers.  The top list view is of the currently selected system class category--a single item list."
  	"Example:
  		Browser new browseAllClasses.
  	"
+ 	| builder catPaneHeight max |
+ 	catPaneHeight := 0.08.
- 	| builder max |
  	builder := ToolBuilder default.
+ 	max := self wantsOptionalButtons ifTrue:[0.32 + catPaneHeight] ifFalse:[0.4 + catPaneHeight].
- 	max := self wantsOptionalButtons ifTrue:[0.32] ifFalse:[0.4].
  	^self buildWindowWith: builder specs: {
  		(0 at 0 corner: 1.0 at 0.08) -> [self buildSystemCatListSingletonWith: builder].
+ 		(self classListFrame: max fromTop: catPaneHeight fromLeft: 0 width: 0.333) -> [self buildClassListWith: builder].
- 		(self classListFrame: max fromLeft: 0 width: 0.333) -> [self buildClassListWith: builder].
  		(self switchesFrame: max fromLeft: 0 width: 0.333) -> [self buildSwitchesWith: builder].
  		(0.333 at 0.08 corner: 0.666 at max) -> [self buildMessageCategoryListWith: builder].
  		(0.666 at 0.08 corner: 1 at max) -> [self buildMessageListWith: builder].
  		(0 at max corner: 1 at 1) -> [self buildCodePaneWith: builder].
  	}!

Item was added:
+ ----- Method: Browser>>classListFrame:fromTop:fromLeft:width: (in category 'initialize-release') -----
+ classListFrame: bottomFraction fromTop: topFraction fromLeft: leftFraction width: rightFraction
+ 	^LayoutFrame new
+ 		leftFraction: leftFraction offset: 0;
+ 		topFraction: topFraction offset: 0;
+ 		rightFraction: (leftFraction + rightFraction) offset: 0;
+ 		bottomFraction: bottomFraction offset: self buttonHeight negated - 3!