Marcel Taeumel uploaded a new version of Morphic to project The Trunk: http://source.squeak.org/trunk/Morphic-mt.1441.mcz
==================== Summary ====================
Name: Morphic-mt.1441 Author: mt Time: 24 May 2018, 2:48:19.787531 pm UUID: 16a6682f-5da5-407a-ac82-981ffdd5d6ac Ancestors: Morphic-mt.1440
Harmonize list widgets and tree widgets a little bit more. That is, let trees trigger the yellow-button menu on [escape] like lists do.
=============== Diff against Morphic-mt.1440 ===============
Item was changed: ----- Method: SimpleHierarchicalListMorph>>specialKeyPressed: (in category 'event handling') ----- specialKeyPressed: asciiValue
+ (self arrowKey: asciiValue) + ifTrue: [^ true]. + + asciiValue = 27 "escape" + ifTrue: [ + ActiveEvent shiftPressed + ifTrue: [ActiveWorld putUpWorldMenuFromEscapeKey] + ifFalse: [self yellowButtonActivity: false]. + ^ true]. + + ^ false! - ^ self arrowKey: asciiValue!