Eliot Miranda uploaded a new version of Morphic to project The Trunk:
http://source.squeak.org/trunk/Morphic-eem.1189.mcz

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

Name: Morphic-eem.1189
Author: eem
Time: 7 July 2016, 11:39:54.334537 am
UUID: 0aaf4adb-3407-4afb-b0c5-d8275daaa0db
Ancestors: Morphic-cmm.1188

Tiny cleanup.

=============== Diff against Morphic-cmm.1188 ===============

Item was changed:
  ----- Method: MorphicProject>>exportSegmentWithChangeSet:fileName:directory: (in category 'file in/out') -----
  exportSegmentWithChangeSet: aChangeSetOrNil fileName: aFileName
  directory: aDirectory
  	"Store my project out on the disk as an *exported*
  ImageSegment.  All outPointers will be in a form that can be resolved
  in the target image.  Name it <project name>.extSeg.  Whatdo we do
  about subProjects, especially if they are out as local image
  segments?  Force them to come in?
  	Player classes are included automatically."
  
  	| is str ans revertSeg roots holder collector fd mgr stacks |
  
  	"Files out a changeSet first, so that a project can contain
  its own classes"
+ 	world ifNil: [^ false].
+ 	world presenter ifNil: [^ false].
- 	world ifNil: [^ false].  world presenter ifNil: [^ false].
  
  	ScrapBook default emptyScrapBook.
  	world currentHand pasteBuffer: nil.	  "don't write the paste buffer."
  	world currentHand mouseOverHandler initialize.	  "forget about any
  	references here"
  		"Display checkCurrentHandForObjectToPaste."
  	Command initialize.
  	world clearCommandHistory.
  	world fullReleaseCachedState; releaseViewers.
  	world cleanseStepList.
  	world localFlapTabs size = world flapTabs size ifFalse: [
  		self error: 'Still holding onto Global flaps'].
  	world releaseSqueakPages.
  	holder := Project allProjects.	"force them in to outPointers, where
  	DiskProxys are made"
  
  	"Just export me, not my previous version"
  	revertSeg := self parameterAt: #revertToMe.
  	self removeParameter: #revertToMe.
  
  	roots := OrderedCollection new.
+ 	roots add: self; add: world; add: transcript; add: aChangeSetOrNil; add: thumbnail; add: world activeHand.
- 	roots add: self; add: world; add: transcript; add: changeSet; add: thumbnail.
- 	roots add: world activeHand.
  
  		"; addAll: classList; addAll: (classList collect: [:cls | cls class])"
  
  	roots := roots reject: [ :x | x isNil].	"early saves may not have
  	active hand or thumbnail"
  
+ 	fd := aDirectory directoryNamed: self resourceDirectoryName.
+ 	fd assureExistence.
+ 	"Clean up resource references before writing out"
+ 	mgr := self resourceManager.
+ 	self resourceManager: nil.
+ 	ResourceCollector current: ResourceCollector new.
+ 	ResourceCollector current localDirectory: fd.
+ 	ResourceCollector current baseUrl: self resourceUrl.
+ 	ResourceCollector current initializeFrom: mgr.
+ 	ProgressNotification signal: '2:findingResources' extra:
+ '(collecting resources...)' translated.
+ 	"Must activate old world because this is run at #armsLength.
+ 	Otherwise references to ActiveWorld, ActiveHand, or ActiveEvent
+ 	will not be captured correctly if referenced from blocks or user code."
+ 	world becomeActiveDuring:[
+ 		is := ImageSegment new copySmartRootsExport: roots asArray.
+ 		"old way was (is := ImageSegment new
+ copyFromRootsForExport: roots asArray)"
+ 	].
+ 	self resourceManager: mgr.
+ 	collector := ResourceCollector current.
+ 	ResourceCollector current: nil.
+ 	ProgressNotification signal: '2:foundResources' extra: ''.
+ 	is state = #tooBig ifTrue: [
+ 		collector replaceAll.
+ 		^ false].
- 		fd := aDirectory directoryNamed: self resourceDirectoryName.
- 		fd assureExistence.
- 		"Clean up resource references before writing out"
- 		mgr := self resourceManager.
- 		self resourceManager: nil.
- 		ResourceCollector current: ResourceCollector new.
- 		ResourceCollector current localDirectory: fd.
- 		ResourceCollector current baseUrl: self resourceUrl.
- 		ResourceCollector current initializeFrom: mgr.
- 		ProgressNotification signal: '2:findingResources' extra:
- 	'(collecting resources...)' translated.
- 		"Must activate old world because this is run at #armsLength.
- 		Otherwise references to ActiveWorld, ActiveHand, or ActiveEvent
- 		will not be captured correctly if referenced from blocks or user code."
- 		world becomeActiveDuring:[
- 			is := ImageSegment new copySmartRootsExport: roots asArray.
- 			"old way was (is := ImageSegment new
- 	copyFromRootsForExport: roots asArray)"
- 		].
- 		self resourceManager: mgr.
- 		collector := ResourceCollector current.
- 		ResourceCollector current: nil.
- 		ProgressNotification signal: '2:foundResources' extra: ''.
- 		is state = #tooBig ifTrue: [
- 			collector replaceAll.
- 			^ false].
  
  	str := ''.
  	"considered legal to save a project that has never been entered"
  	(is outPointers includes: world) ifTrue: [
  		str := str, '\Project''s own world is not in the segment.' translated withCRs].
  	str isEmpty ifFalse: [
  		ans := UIManager default chooseFrom: {
  			'Do not write file' translated.
  			'Write file anyway' translated.
  			'Debug' translated.
  		} title: str.
  		ans = 1 ifTrue: [
  			revertSeg ifNotNil: [projectParameters at:
  	#revertToMe put: revertSeg].
  			collector replaceAll.
  			^ false].
  		ans = 3 ifTrue: [
  			collector replaceAll.
  			self halt: 'Segment not written' translated]].
  		stacks := is findStacks.
  
  		is
  			writeForExportWithSources: aFileName
  			inDirectory: fd
  			changeSet: aChangeSetOrNil.
  		SecurityManager default signFile: aFileName directory: fd.
  		"Compress all files and update check sums"
  		collector forgetObsolete.
  		self storeResourceList: collector in: fd.
  		self storeHtmlPageIn: fd.
  		self storeManifestFileIn: fd.
  		self writeStackText: stacks in: fd registerIn: collector.
  		"local proj.005.myStack.t"
  		self compressFilesIn: fd to: aFileName in: aDirectory
  	resources: collector.
  				"also deletes the resource directory"
  		"Now update everything that we know about"
  		mgr updateResourcesFrom: collector.
  
  	revertSeg ifNotNil: [projectParameters at: #revertToMe put: revertSeg].
  	holder.
  
  	collector replaceAll.
  
  	world flapTabs do: [:ft |
  			(ft respondsTo: #unhibernate) ifTrue: [ft unhibernate]].
  	is arrayOfRoots do: [:obj |
  		obj isScriptEditorMorph ifTrue: [obj unhibernate]].
  	^ true
  !