Marcel Taeumel uploaded a new version of Morphic to project The Trunk:
http://source.squeak.org/trunk/Morphic-mt.1147.mcz==================== Summary ====================
Name: Morphic-mt.1147
Author: mt
Time: 13 May 2016, 3:11:29.319874 pm
UUID: 95a039a1-366d-1e4e-9ed6-eb5e4970c82d
Ancestors: Morphic-mt.1146
Remove the lockOffset variable. Let's hope that all open tools survive this...
=============== Diff against Morphic-mt.1146 ===============
Item was changed:
MorphicModel subclass: #ScrollPane
+ instanceVariableNames: 'scrollBar scroller retractableScrollBar scrollBarOnLeft getMenuSelector getMenuTitleSelector hasFocus hScrollBar hScrollBarPolicy vScrollBarPolicy scrollBarThickness'
- instanceVariableNames: 'scrollBar scroller retractableScrollBar scrollBarOnLeft getMenuSelector getMenuTitleSelector hasFocus hScrollBar lockOffset hScrollBarPolicy vScrollBarPolicy scrollBarThickness'
classVariableNames: 'UseRetractableScrollBars'
poolDictionaries: ''
category: 'Morphic-Windows'!
!ScrollPane commentStamp: 'mk 8/9/2005 10:34' prior: 0!
The scroller (a transform) of a scrollPane is driven by the scrollBar. The scroll values vary from 0.0, meaning zero offset to 1.0 meaning sufficient offset such that the bottom of the scrollable material appears 3/4 of the way down the pane. The total distance to achieve this range is called the totalScrollRange.
Basic clue about utilization of the ScrollPane class is given in:
ScrollPane example1.
ScrollPane example2.!