Andreas Raab uploaded a new version of Morphic to project The Trunk:
http://source.squeak.org/trunk/Morphic-ml.196.mcz

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

Name: Morphic-ml.196
Author: ml
Time: 2 October 2009, 6:14:51 am
UUID: 702387f4-17e2-4cf2-a319-26761312c653
Ancestors: Morphic-ar.195

Using minWidth and minHeight instead of minExtent to determine the bounds within a ProportionalSplitterMorph can be dragged.

This gives more predictable and expected results than previously. It also results in better behaviour when the system window gets resized to a smaller size.

=============== Diff against Morphic-ar.195 ===============

Item was added:
+ MorphicModel subclass: #MorphicModel3
+ 	instanceVariableNames: ''
+ 	classVariableNames: ''
+ 	poolDictionaries: ''
+ 	category: 'Morphic-Models'!

Item was changed:
  ----- Method: ProportionalSplitterMorph>>minimumWidthOf: (in category 'as yet unclassified') -----
  minimumWidthOf: aCollection
  	"Answer the minimum width needed to display any of the morphs in aCollection."
  
  	^ aCollection inject: 0 into: [ :width :morph |
+ 		(morph minWidth + self width) max: width]!
- 		morph minExtent x max: width]!

Item was changed:
  ----- Method: ProportionalSplitterMorph>>minimumHeightOf: (in category 'as yet unclassified') -----
  minimumHeightOf: aCollection
  	"Answer the minimum height needed to display any of the morphs in aCollection."
  
  	^ aCollection inject: 0 into: [ :height :morph |
+ 		(morph minHeight + self height) max: height]!
- 		morph minExtent y max: height]!