[squeak-dev] The Trunk: System-dtl.254.mczcommits at source.squeak.org commits at source.squeak.orgMon Feb 15 03:27:09 UTC 2010
David T. Lewis uploaded a new version of System to project The Trunk: http://source.squeak.org/trunk/System-dtl.254.mcz ==================== Summary ==================== Name: System-dtl.254 Author: dtl Time: 14 February 2010, 10:26:00.712 pm UUID: 2aeafa4c-96a8-401a-87ed-0efa0b1be62d Ancestors: System-ul.253 Remove explicit MVC/Morphic dependencies from Preferences class>>setListFontTo: Implement Project>>textWindows to remove MVC/Morphic dependencies from Utilities class> storeTextWindowContentsToFileNamed: Fix bug in #storeTextWindowContentsToFileNamed: in which text windows with duplicate window titles were not saved. Remove explicit MVC references from SystemDictionary>>majorShrink. Remove explicit MVC reference from SystemDictionary>>discardOddsAndEnds. =============== Diff against System-ul.253 =============== Item was changed: ----- Method: SystemDictionary>>discardOddsAndEnds (in category 'shrinking') ----- discardOddsAndEnds "This method throws out lots of classes that are not frequently used." "Smalltalk discardOddsAndEnds" self organization removeSystemCategory: 'System-Serial Port'. self organization removeSystemCategory: 'ST80-Symbols'. self organization removeSystemCategory: 'Tools-File Contents Browser'. self organization removeSystemCategory: 'System-Compression'. self organization removeSystemCategory: 'Tools-Explorer'. self organization removeSystemCategory: 'System-Digital Signatures'. Form removeSelector: #edit. self at: #FormView ifPresent: [:c | c compile: 'defaultControllerClass ^ NoController' classified: 'controller access']. self removeClassNamed: #FormEditorView. self removeClassNamed: #FormEditor. self organization removeSystemCategory: 'ST80-Paths'. "bit editor (remove Form editor first):" Form removeSelector: #bitEdit. Form removeSelector: #bitEditAt:scale:. StrikeFont removeSelector: #edit:. self removeClassNamed: #FormButtonCache. self removeClassNamed: #FormMenuController. self removeClassNamed: #FormMenuView. self removeClassNamed: #BitEditor. "inspector for Dictionaries of Forms" Dictionary removeSelector: #inspectFormsWithLabel:. SystemDictionary removeSelector: #viewImageImports. + self + at: #ScreenController + ifPresent: [:c | c removeSelector: #viewImageImport]. - ScreenController removeSelector: #viewImageImports. self removeClassNamed: #FormHolderView. self removeClassNamed: #FormInspectView. "experimental updating object viewer:" Object removeSelector: #evaluate:wheneverChangeIn:. self removeClassNamed: #ObjectViewer. self removeClassNamed: #ObjectTracer. "miscellaneous classes:" self removeClassNamed: #Array2D. self removeClassNamed: #DriveACar. self removeClassNamed: #EventRecorder. self removeClassNamed: #FindTheLight. self removeClassNamed: #PluggableTest. self removeClassNamed: #SystemMonitor. self removeClassNamed: #ProtocolBrowser. self removeClassNamed: #ObjectExplorerWrapper. self removeClassNamed: #HierarchyBrowser. self removeClassNamed: #LinkedMessageSet. self removeClassNamed: #ObjectExplorer. self removeClassNamed: #PackageBrowser. self removeClassNamed: #AbstractHierarchicalList. self removeClassNamed: #ChangeList. self removeClassNamed: #VersionsBrowser. self removeClassNamed: #ChangeRecord. self removeClassNamed: #SelectorBrowser. self removeClassNamed: #HtmlFileStream. self removeClassNamed: #CrLfFileStream. self removeClassNamed: #FXGrafPort. self removeClassNamed: #FXBlt. self at: #SampledSound ifPresent: [:c | c initialize]. #(#Helvetica #Palatino #Courier #ComicBold #ComicPlain ) do: [:k | TextConstants removeKey: k ifAbsent: []]. Preferences setButtonFontTo: (StrikeFont familyName: #NewYork size: 12). Preferences setFlapsFontTo: (StrikeFont familyName: #NewYork size: 12). #(#GZipConstants #ZipConstants #KlattResonatorIndices ) do: [:k | self removeKey: k ifAbsent: []]! Item was added: + ----- Method: Project>>textWindows (in category 'utilities') ----- + textWindows + "Answer a dictionary of all system windows for text display keyed by window title. + Generate new window titles as required to ensure unique keys in the dictionary." + + self subclassResponsibility! Item was changed: ----- Method: SystemDictionary>>majorShrink (in category 'shrinking') ----- majorShrink "Undertake a major shrinkage of the image. This method throws out lots of the system that is not needed for, eg, operation in a hand-held PC. majorShrink produces a 999k image in Squeak 2.8 Smalltalk majorShrink; abandonSources; lastRemoval" | oldDicts newDicts | self isMorphic ifTrue: [^ self error: 'You can only run majorShrink in MVC']. Project current isTopProject ifFalse: [^ self error: 'You can only run majorShrink in the top project']. (self confirm: 'All sub-projects will be deleted from this image. You should already have made a backup copy, or you must save with a different name after shrinking. Shall we proceed to discard most of the content in this image?') ifFalse: [^ self inform: 'No changes have been made.']. "Remove all projects but the current one. - saves 522k" + Smalltalk at: #ProjectView ifPresent: [:pvClass | + pvClass allInstancesDo: [:pv | pv controller closeAndUnscheduleNoTerminate]]. - ProjectView - allInstancesDo: [:pv | pv controller closeAndUnscheduleNoTerminate]. Project current setParent: Project current. + Smalltalk at: #Wonderland ifPresent: [:cls | + cls removeActorPrototypesFromSystem]. - self - at: #Wonderland - ifPresent: [:cls | cls removeActorPrototypesFromSystem]. Smalltalk at: #Player ifPresent:[:aClass| aClass freeUnreferencedSubclasses]. MorphicModel removeUninstantiatedModels. Utilities classPool at: #ScrapsBook put: nil. Utilities zapUpdateDownloader. ProjectHistory currentHistory initialize. Project rebuildAllProjects. "Smalltalk discardVMConstruction." "755k" self discardSoundSynthesis. "544k" self discardOddsAndEnds. "227k" self discardNetworking. "234k" "Smalltalk discard3D." "407k" self discardFFI. "33k" self discardMorphic. "1372k" Symbol rehash. "40k" "Above by itself saves about 4,238k" "Remove references to a few classes to be deleted, so that they won't leave obsolete versions around." ChangeSet class compile: 'defaultName ^ ''Changes'' ' classified: 'initialization'. + Smalltalk at: #ScreenController ifPresent: [:sc | + sc removeSelector: #openChangeManager. + sc removeSelector: #exitProject. + sc removeSelector: #openProject. + sc removeSelector: #viewImageImports]. - ScreenController removeSelector: #openChangeManager. - ScreenController removeSelector: #exitProject. - ScreenController removeSelector: #openProject. - ScreenController removeSelector: #viewImageImports. "Now delete various other classes.." SystemOrganization removeSystemCategory: 'Graphics-Files'. SystemOrganization removeSystemCategory: 'System-Object Storage'. self removeClassNamed: #ProjectController. self removeClassNamed: #ProjectView. "Smalltalk removeClassNamed: #Project." self removeClassNamed: #Component1. self removeClassNamed: #FormSetFont. self removeClassNamed: #FontSet. self removeClassNamed: #InstructionPrinter. self removeClassNamed: #ChangeSorter. self removeClassNamed: #DualChangeSorter. self removeClassNamed: #EmphasizedMenu. self removeClassNamed: #MessageTally. StringHolder class removeSelector: #originalWorkspaceContents. CompiledMethod removeSelector: #symbolic. RemoteString removeSelector: #makeNewTextAttVersion. Utilities class removeSelector: #absorbUpdatesFromServer. self removeClassNamed: #PenPointRecorder. self removeClassNamed: #Path. self removeClassNamed: #Base64MimeConverter. "Smalltalk removeClassNamed: #EToySystem. Dont bother - its very small and used for timestamps etc" self removeClassNamed: #RWBinaryOrTextStream. self removeClassNamed: #AttributedTextStream. self removeClassNamed: #WordNet. self removeClassNamed: #SelectorBrowser. TextStyle allSubInstancesDo: [:ts | ts newFontArray: (ts fontArray copyFrom: 1 to: (2 min: ts fontArray size))]. #(ListParagraph PopUpMenu StandardSystemView) do:[:className| Smalltalk at: className ifPresent:[:aClass| aClass initialize]. ]. ChangeSet noChanges. ChangeSet classPool at: #AllChangeSets put: (OrderedCollection with: ChangeSet current). SystemDictionary removeSelector: #majorShrink. [self removeAllUnSentMessages > 0] whileTrue: [Smalltalk unusedClasses do: [:c | (Smalltalk at: c) removeFromSystem]]. SystemOrganization removeEmptyCategories. self allClassesDo: [:c | c zapOrganization]. self garbageCollect. 'Rehashing method dictionaries . . .' displayProgressAt: Sensor cursorPoint from: 0 to: MethodDictionary instanceCount during: [:bar | oldDicts := MethodDictionary allInstances. newDicts := Array new: oldDicts size. oldDicts withIndexDo: [:d :index | bar value: index. newDicts at: index put: d rehashWithoutBecome]. oldDicts elementsExchangeIdentityWith: newDicts]. oldDicts := newDicts := nil. Project rebuildAllProjects. ChangeSet current initialize. "seems to take more than one try to gc all the weak refs in SymbolTable " 3 timesRepeat: [self garbageCollect. Symbol compactSymbolTable]! Item was changed: ----- Method: Utilities class>>storeTextWindowContentsToFileNamed: (in category 'miscellaneous') ----- storeTextWindowContentsToFileNamed: aName "Utilities storeTextWindowContentsToFileNamed: 'TextWindows'" + | aDict aRefStream | - | windows aDict aRefStream | + aDict := Project current textWindows.. - "there is a reference to World, but this method seems to be unused" - - - aDict := Dictionary new. - Smalltalk isMorphic - ifTrue: - [windows := World submorphs select: [:m | m isSystemWindow]. - windows do: - [:w | | assoc | - assoc := w titleAndPaneText. - assoc ifNotNil: - [w holdsTranscript ifFalse: - [aDict add: assoc]]]] - ifFalse: - [windows := ScheduledControllers controllersSatisfying: - [:c | (c model isKindOf: StringHolder)]. - windows do: - [:aController | | textToUse aTextView | - aTextView := aController view subViews detect: [:m | m isKindOf: PluggableTextView] ifNone: [nil]. - textToUse := aTextView - ifNil: [aController model contents] - ifNotNil: [aTextView controller text]. "The latest edits, whether accepted or not" - aDict at: aController view label put: textToUse]]. - aDict size = 0 ifTrue: [^ self inform: 'no windows found to export.']. - aRefStream := ReferenceStream fileNamed: aName. aRefStream nextPut: aDict. aRefStream close. self inform: 'Done!! ', aDict size printString, ' window(s) exported.'! Item was changed: ----- Method: Preferences class>>setListFontTo: (in category 'fonts') ----- setListFontTo: aFont "Set the list font as indicated" Parameters at: #standardListFont put: aFont. + Smalltalk at: #ListParagraph ifPresent: [:lp | lp initialize]. + Smalltalk at: #Flaps ifPresent: [:flaps | flaps replaceToolsFlap]! - ListParagraph initialize. - Flaps replaceToolsFlap! Item was removed: - ----- Method: Utilities class>>openScratchWorkspaceLabeled:contents: (in category 'miscellaneous') ----- - openScratchWorkspaceLabeled: labelString contents: initialContents - "Open a scratch text view with the given label on the given string. A scratch text view won't warn you about unsaved changes when you close it." - "Utilities openScratchWorkspaceLabeled: 'Scratch' contents: 'Hello. world!!'" - - | model topView stringView | - model := StringHolder new contents: initialContents. - topView := StandardSystemView new. - topView - model: model; - label: labelString; - minimumSize: 180 at 120. - topView borderWidth: 1. - stringView := PluggableTextView on: model - text: #contents - accept: nil - readSelection: #contentsSelection - menu: #codePaneMenu:shifted:. - stringView - askBeforeDiscardingEdits: false; - window: (0 at 0 extent: 180 at 120). - topView addSubView: stringView. - topView controller open. - !
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