Marcel Taeumel uploaded a new version of Morphic to project The Trunk: http://source.squeak.org/trunk/Morphic-mt.1862.mcz
==================== Summary ====================
Name: Morphic-mt.1862 Author: mt Time: 28 January 2022, 8:27:36.17757 am UUID: 70af1d48-ff08-6b4d-b41a-91ed7124c74f Ancestors: Morphic-mt.1861
Fixes regression in world morph where the dragTransferType-s #filesAndDirectories and #sourceCode overshadowed the older #transferMorphConverter hook, which is used in Maui and Vivide.
=============== Diff against Morphic-mt.1861 ===============
Item was changed: ----- Method: PasteUpMorph>>acceptDroppingMorph:event: (in category 'dropping/grabbing') ----- acceptDroppingMorph: dropped event: evt "The supplied morph, known to be acceptable to the receiver, is now to be assimilated; the precipitating event is supplied"
| aMorph | + (self isWorldMorph and: [dropped isTransferMorph] + and: [self hasTransferMorphConverter not]) + ifTrue: [ + dropped dragTransferType = #filesAndDirectories + ifTrue: [^ self dropFiles: dropped passenger event: evt]. + dropped dragTransferType = #sourceCode + ifTrue: [^ self dropSourceCode: dropped passenger event: evt]]. - (self isWorldMorph and: [dropped isTransferMorph]) ifTrue: [ - dropped dragTransferType = #filesAndDirectories - ifTrue: [^ self dropFiles: dropped passenger event: evt]. - dropped dragTransferType = #sourceCode - ifTrue: [^ self dropSourceCode: dropped passenger event: evt]]. aMorph := self morphToDropFrom: dropped. self isWorldMorph ifFalse: [super acceptDroppingMorph: aMorph event: evt] ifTrue: ["Add the given morph to this world and start stepping it if it wants to be." aMorph isInWorld ifFalse: [aMorph position: evt position]. self addMorphFront: aMorph. (aMorph fullBounds intersects: self viewBox) ifFalse: [Beeper beep. aMorph position: self bounds center]]. aMorph submorphsDo: [:m | (m isKindOf: HaloMorph) ifTrue: [m delete]]. aMorph allMorphsDo: "Establish any penDown morphs in new world" [:m | | tfm mm | m player ifNotNil: [m player getPenDown ifTrue: [((mm := m player costume) notNil and: [(tfm := mm owner transformFrom: self) notNil]) ifTrue: [self noteNewLocation: (tfm localPointToGlobal: mm referencePosition) forPlayer: m player]]]]. self isPartsBin ifTrue: [aMorph isPartsDonor: true. aMorph stopSteppingSelfAndSubmorphs. aMorph suspendEventHandler] ifFalse: [self world startSteppingSubmorphsOf: aMorph]. " self presenter morph: aMorph droppedIntoPasteUpMorph: self." self showingListView ifTrue: [self sortSubmorphsBy: (self valueOfProperty: #sortOrder). self currentWorld abandonAllHalos]. self bringTopmostsToFront.!
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