Squeak-dev January 2011

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The Trunk: ReleaseBuilder-ul.58.mcz
by commits＠source.squeak.org 31 Jan '11

31 Jan '11

Levente Uzonyi uploaded a new version of ReleaseBuilder to project The Trunk: http://source.squeak.org/trunk/ReleaseBuilder-ul.58.mcz ==================== Summary ==================== Name: ReleaseBuilder-ul.58 Author: ul Time: 31 January 2011, 12:11:29.842 am UUID: 89e6654d-7416-4c4d-b495-4061408f9de7 Ancestors: ReleaseBuilder-cmm.57 Removed the unnecessary triple symbol table compaction code, because it has no effect. =============== Diff against ReleaseBuilder-cmm.57 =============== Item was changed: ----- Method: ReleaseBuilderTrunk classSide>>prepareNewBuild (in category 'scripts') ----- prepareNewBuild "ReleaseBuilderTrunk prepareNewBuild" "Prepare everything that should be done for a new image build" SystemVersion setVersion. SMLoaderPlus setDefaultFilters: (OrderedCollection with: #filterSafelyAvailable). self setDisplayExtent: 800 @ 600; setBackground; setPreferences; switchTo42Repository; openWelcomeWorkspace. "Make DependencyBrowser accessible on the open menu." DependencyBrowser initialize. Smalltalk cleanUp: true. Undeclared removeUnreferencedKeys. + Smalltalk garbageCollect! - Smalltalk garbageCollect. - 3 - timesRepeat: [Smalltalk garbageCollect. - Symbol compactSymbolTable]!

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The Trunk: Kernel-ul.541.mcz
by commits＠source.squeak.org 31 Jan '11

31 Jan '11

Levente Uzonyi uploaded a new version of Kernel to project The Trunk: http://source.squeak.org/trunk/Kernel-ul.541.mcz ==================== Summary ==================== Name: Kernel-ul.541 Author: ul Time: 31 January 2011, 12:09:23.308 am UUID: 71325767-a1b6-9b48-beb4-1e760c6b576f Ancestors: Kernel-ul.540 Removed MethodDictionary's #cleanUp: because HashedCollection's #cleanUp: does this too. =============== Diff against Kernel-ul.540 =============== Item was removed: - ----- Method: MethodDictionary class>>cleanUp: (in category 'initialization') ----- - cleanUp: aggressive - "Compact method dictionaries when aggressively cleaning up" - - aggressive ifTrue:[self compactAllInstances]. - !

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The Trunk: Collections-ul.421.mcz
by commits＠source.squeak.org 31 Jan '11

31 Jan '11

Levente Uzonyi uploaded a new version of Collections to project The Trunk: http://source.squeak.org/trunk/Collections-ul.421.mcz ==================== Summary ==================== Name: Collections-ul.421 Author: ul Time: 31 January 2011, 12:07:34.568 am UUID: 64b9958e-b619-b944-8fce-0b9d59e69f20 Ancestors: Collections-ul.420 Compact all HashedCollections instead of just rehashing during aggressive clean up. =============== Diff against Collections-ul.420 =============== Item was changed: ----- Method: HashedCollection class>>cleanUp: (in category 'initialize-release') ----- cleanUp: aggressive "Rehash all instances when cleaning aggressively" + aggressive ifTrue: [ self compactAll ] - aggressive ifTrue:[self rehashAll]. !

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Re: [squeak-dev] The Trunk: ReleaseBuilder-cmm.57.mcz
by Levente Uzonyi 30 Jan '11

30 Jan '11

On Sun, 30 Jan 2011, commits(a)source.squeak.org wrote: > Chris Muller uploaded a new version of ReleaseBuilder to project The Trunk: > http://source.squeak.org/trunk/ReleaseBuilder-cmm.57.mcz snip > ----- Method: ReleaseBuilderTrunk classSide>>prepareNewBuild (in category 'scripts') ----- > + prepareNewBuild > + "ReleaseBuilderTrunk prepareNewBuild" > - prepareNewBuild "ReleaseBuilderTrunk prepareNewBuild" > "Prepare everything that should be done for a new image build" > SystemVersion setVersion. > + SMLoaderPlus > + setDefaultFilters: (OrderedCollection with: #filterSafelyAvailable). > + self setDisplayExtent: 800 @ 600; > + setBackground; > + setPreferences; > + switchTo42Repository; > + openWelcomeWorkspace. > - MCMcmUpdater defaultUpdateURL: 'http://source.squeak.org/squeak42'. > - SMLoaderPlus setDefaultFilters: (OrderedCollection with: #filterSafelyAvailable). > - self > - setDisplayExtent: 800@600 ; > - setBackground ; > - setPreferences. > "Make DependencyBrowser accessible on the open menu." > DependencyBrowser initialize. > Smalltalk cleanUp: true. > Undeclared removeUnreferencedKeys. > Smalltalk garbageCollect. > + 3 > + timesRepeat: [Smalltalk garbageCollect. > + Symbol compactSymbolTable]! What's the point of doing this 3 times? Btw Symbol's #cleanUp already compacts the symbol table, so it's not 3, but 4 times. IMHO a real improvement would be to change HashedCollection class >> #cleanUp: to send #compactAll instead of #rehashAll. Also #compactSymbolTable starts with a full GC, so it's pointless to do it one more time in the loop. Levente snip

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The Trunk: ReleaseBuilder-cmm.57.mcz
by commits＠source.squeak.org 30 Jan '11

30 Jan '11

Chris Muller uploaded a new version of ReleaseBuilder to project The Trunk: http://source.squeak.org/trunk/ReleaseBuilder-cmm.57.mcz ==================== Summary ==================== Name: ReleaseBuilder-cmm.57 Author: cmm Time: 30 January 2011, 3:13:42.58 pm UUID: babaad42-304b-4f0e-b72b-7ac91298d655 Ancestors: ReleaseBuilder-cmm.56 Document everything done to make a release via the #prepareNewBuild method, including the opening of the Welcome Workspace. =============== Diff against ReleaseBuilder-cmm.56 =============== Item was added: + ----- Method: ReleaseBuilderTrunk classSide>>openWelcomeWorkspace (in category 'private') ----- + openWelcomeWorkspace + TheWorldMainDockingBar instance + showWelcomeText: #welcomeToSqueak42 + label: 'Welcome to Squeak 4.2' + in: (140 @ 140 extent: 500 @ 300)! Item was changed: ----- Method: ReleaseBuilderTrunk classSide>>prepareNewBuild (in category 'scripts') ----- + prepareNewBuild + "ReleaseBuilderTrunk prepareNewBuild" - prepareNewBuild "ReleaseBuilderTrunk prepareNewBuild" "Prepare everything that should be done for a new image build" SystemVersion setVersion. + SMLoaderPlus + setDefaultFilters: (OrderedCollection with: #filterSafelyAvailable). + self setDisplayExtent: 800 @ 600; + setBackground; + setPreferences; + switchTo42Repository; + openWelcomeWorkspace. - MCMcmUpdater defaultUpdateURL: 'http://source.squeak.org/squeak42'. - SMLoaderPlus setDefaultFilters: (OrderedCollection with: #filterSafelyAvailable). - self - setDisplayExtent: 800@600 ; - setBackground ; - setPreferences. "Make DependencyBrowser accessible on the open menu." DependencyBrowser initialize. Smalltalk cleanUp: true. Undeclared removeUnreferencedKeys. Smalltalk garbageCollect. + 3 + timesRepeat: [Smalltalk garbageCollect. + Symbol compactSymbolTable]! - 3 timesRepeat: - [ Smalltalk garbageCollect. - Symbol compactSymbolTable ]! Item was changed: ----- Method: ReleaseBuilderTrunk classSide>>setDisplayExtent: (in category 'private') ----- setDisplayExtent: extent DisplayScreen depth: 32 width: extent x height: extent y fullscreen: false. + Display extent = extent ifFalse: [ Warning signal: 'Display extent not set to 800@600.' ]! - Display extent = extent ifFalse: [ self error: 'Display extent not set.' ]! Item was added: + ----- Method: ReleaseBuilderTrunk classSide>>switchTo42Repository (in category 'private') ----- + switchTo42Repository + | old41Repository | + MCMcmUpdater defaultUpdateURL: 'http://source.squeak.org/squeak42'. + old41Repository := MCRepositoryGroup default repositories + detect: [:each | each description includesSubString: 'squeak41']. + old41Repository + ifNotNil: [MCRepositoryGroup default removeRepository: old41Repository]. + MCRepositoryGroup default + addRepository: (MCHttpRepository + location: 'http://source.squeak.org/squeak42' + user: 'squeak' + password: 'squeak')!

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The Inbox: Kernel-cmm.541.mcz
by commits＠source.squeak.org 30 Jan '11

30 Jan '11

A new version of Kernel was added to project The Inbox: http://source.squeak.org/inbox/Kernel-cmm.541.mcz ==================== Summary ==================== Name: Kernel-cmm.541 Author: cmm Time: 30 January 2011, 3:12:21.568 pm UUID: 3d47b3f2-cb83-4759-a9b6-93f6dbda47f7 Ancestors: Kernel-ul.540 #asStringOrText should return the receiver #asString, not printString. This is the correct behavior to be able to render first-class objects in PluggableListMorphs without quotes around them. =============== Diff against Kernel-ul.540 =============== Item was changed: ----- Method: Object>>asStringOrText (in category 'converting') ----- asStringOrText "Answer a string that represents the receiver." + ^ self asString! - - ^ self printString !

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The Inbox: Network-cmm.100.mcz
by commits＠source.squeak.org 30 Jan '11

30 Jan '11

A new version of Network was added to project The Inbox: http://source.squeak.org/inbox/Network-cmm.100.mcz ==================== Summary ==================== Name: Network-cmm.100 Author: cmm Time: 30 January 2011, 2:49:47.664 pm UUID: 38c367c6-54a9-406c-94ad-c414b90a3987 Ancestors: Network-ul.99 When shouldSignal is true, we should pass the exception, not ignore it! =============== Diff against Network-ul.99 =============== Item was changed: ----- Method: SocketStream>>flush (in category 'control') ----- flush "If the other end is connected and we have something to send, then we send it and reset the outBuffer." + (outNextToWrite > 1 and: [ socket isOtherEndClosed not ]) ifTrue: + [ [ self + sendData: outBuffer + count: outNextToWrite - 1 ] + on: ConnectionTimedOut + do: [ : ex | shouldSignal ifTrue: [ ex pass ] ]. + outNextToWrite := 1 ]! - - ((outNextToWrite > 1) and: [socket isOtherEndClosed not]) - ifTrue: [ - [self sendData: outBuffer count: outNextToWrite - 1] - on: ConnectionTimedOut - do: [:ex | shouldSignal ifFalse: ["swallow"]]. - outNextToWrite := 1]! Item was changed: ----- Method: SocketStream>>nextPutAllFlush: (in category 'stream out') ----- + nextPutAllFlush: aCollection - nextPutAllFlush: aCollection "Put a String or a ByteArray onto the stream. You can use this if you have very large data - it avoids copying into the buffer (and avoids buffer growing) and also flushes any other pending data first." - | toPut | + toPut := binary + ifTrue: [ aCollection asByteArray ] + ifFalse: [ aCollection asString ]. + self flush. + "first flush pending stuff, then directly send" + socket isOtherEndClosed ifFalse: + [ [ self + sendData: toPut + count: toPut size ] - toPut := binary ifTrue: [aCollection asByteArray] ifFalse: [aCollection asString]. - self flush. "first flush pending stuff, then directly send" - socket isOtherEndClosed ifFalse: [ - [self sendData: toPut count: toPut size] on: ConnectionTimedOut + do: [ : ex | shouldSignal ifTrue: [ ex pass ] ] ]! - do: [:ex | shouldSignal ifFalse: ["swallow"]]]!

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The Trunk: Tools-cmm.293.mcz
by commits＠source.squeak.org 30 Jan '11

30 Jan '11

Chris Muller uploaded a new version of Tools to project The Trunk: http://source.squeak.org/trunk/Tools-cmm.293.mcz ==================== Summary ==================== Name: Tools-cmm.293 Author: cmm Time: 30 January 2011, 2:42:37.654 pm UUID: 39280090-5a9e-4820-b06a-29d61c50f242 Ancestors: Tools-cmm.292 Name the DependencyBrowser's panes so they can be identified via a blue-click. =============== Diff against Tools-cmm.292 =============== Item was changed: ----- Method: DependencyBrowser>>buildClassDepsWith: (in category 'toolbuilder') ----- buildClassDepsWith: builder | listSpec | listSpec := builder pluggableListSpec new. listSpec model: self; + name: 'Required Classes' ; list: #classDeps; getIndex: #classDepsIndex; setIndex: #classDepsIndex:; menu: #classDepsMenu:; keyPress: #classDepsKey:from:. ^listSpec ! Item was changed: ----- Method: DependencyBrowser>>buildClassListWith: (in category 'toolbuilder') ----- buildClassListWith: builder | listSpec | listSpec := builder pluggableListSpec new. listSpec model: self; + name: 'Client classes' ; list: #classList; getIndex: #classListIndex; setIndex: #classListIndex:; menu: #classListMenu:; keyPress: #classListKey:from:. ^listSpec ! Item was changed: ----- Method: DependencyBrowser>>buildMessageListWith: (in category 'toolbuilder') ----- buildMessageListWith: builder | listSpec | listSpec := builder pluggableListSpec new. listSpec model: self; + name: 'Client methods' ; list: #messageList; getIndex: #messageListIndex; setIndex: #messageListIndex:; menu: #messageListMenu:; keyPress: #messageListKey:from:. ^listSpec ! Item was changed: ----- Method: DependencyBrowser>>buildPackageDepsWith: (in category 'toolbuilder') ----- buildPackageDepsWith: builder | listSpec | listSpec := builder pluggableListSpec new. listSpec model: self; + name: 'Required Packages' ; list: #packageDeps; getIndex: #packageDepsIndex; setIndex: #packageDepsIndex:; menu: #packageDepsMenu:; keyPress: #packageDepsKey:from:. ^listSpec ! Item was changed: ----- Method: DependencyBrowser>>buildPackageListWith: (in category 'toolbuilder') ----- buildPackageListWith: builder | listSpec | listSpec := builder pluggableListSpec new. listSpec model: self; + name: 'Packages' ; list: #packageList; getIndex: #packageListIndex; setIndex: #packageListIndex:; menu: #packageListMenu:; keyPress: #packageListKey:from:. ^listSpec !

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The Trunk: Tools-cmm.292.mcz
by commits＠source.squeak.org 30 Jan '11

30 Jan '11

Chris Muller uploaded a new version of Tools to project The Trunk: http://source.squeak.org/trunk/Tools-cmm.292.mcz ==================== Summary ==================== Name: Tools-cmm.292 Author: cmm Time: 30 January 2011, 2:20:32.856 pm UUID: 1cb18c62-875b-4f44-8ab5-c839c1034df7 Ancestors: Tools-laza.291 Default shouldStyle to false. =============== Diff against Tools-laza.291 =============== Item was changed: ----- Method: Workspace class>>shouldStyle (in category 'preferences') ----- shouldStyle - <preference: 'Shout styling in Workspace' category: 'browsing' description: 'After enabled, new workspaces use shout to style their contents.' type: #Boolean> + ^ ShouldStyle ifNil: [ false ]! - ^ShouldStyle ifNil: [ ^true ]!

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Bug in MultiByteFileStream
by Mateusz Grotek 30 Jan '11

30 Jan '11

Identifier 0007602 #nextPut: does the conversion, but #nextPutAll: doesn't. Maybe should TextConverter do the conversion? Either we change TextConverter to do the conversion, or we change MultiByteFileStream to do it before or after using TextConverter. First solution is obviously faster, but I don't know the code well enough to tell if it's the best alternative.

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