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[Pharo-project] [Fwd: [ANN] Number comparison, hash, NaN, Point, and other partially ordered sets]

by nicolas cellier

-------- Message original -------- From: - Mon Jan 05 00:49:18 2009 X-Mozilla-Status: 0001 X-Mozilla-Status2: 00800000 X-Mozilla-Keys: Date: Mon, 05 Jan 2009 00:49:17 +0100 From: nicolas cellier <ncellier(a)ifrance.com> User-Agent: Thunderbird 2.0.0.12 (X11/20080306) MIME-Version: 1.0 Newsgroups: gmane.comp.lang.smalltalk.squeak.general Subject: [ANN] Number comparison, hash, NaN, Point, and other partially ordered sets Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Happy new year everyone. After VWNC recent discussion about comparing Point and Number, I tried to make a review of my previous work concerning all these minor (but annoying) comparison bugs. I think I now have an acceptable and consistent solution. This is spreaded across several mantis bug reports: http://bugs.squeak.org/view.php?id=3374 http://bugs.squeak.org/view.php?id=6719 http://bugs.squeak.org/view.php?id=7259 http://bugs.squeak.org/view.php?id=7260 It should also solve: http://bugs.squeak.org/view.php?id=3360 http://bugs.squeak.org/view.php?id=6601 (I took andrew solution from the last one) Comments, code critics, flames, etc... are welcome Nicolas

Jan. 4, 2009

[Pharo-project] Underscores question

by Bill Schwab

Gwenael, Stef mentioned that you are working on a parser, in part to address problems with $_. At the risk of appearing impatient, do your goals include allowing the use of $_ in selector and class names? If so, is it something simple that could appear soon, or is it involved and likely to take a while? I have some external interfacing requirements that would be simplified if $_ were unconstrained. Bill Wilhelm K. Schwab, Ph.D. University of Florida Department of Anesthesiology PO Box 100254 Gainesville, FL 32610-0254 Email: bschwab(a)anest.ufl.edu Tel: (352) 273-6785 FAX: (352) 392-7029

Jan. 4, 2009

Re: [Pharo-project] pharo is... ?

by StÃ©phane Ducasse

Transcript show: ScriptLoader new logStream contents So far some of the changes we did. Stef ------------------------------------------------------ update10047 Fixing the release. Adrian made a few cosmetic changes and tagged testUnimplementedNonPrimitiveCalls as expected failure Original description: - added allClassesWithUnimplementedCalls to SystemNavigation to return structured classes with unimplemented calls - added convenience method PackageOrganizer>>allPackagesContainingUnimplementedCalls - adjusted ReleaseTest>>testUnimplemented... to exclude TestCase classes ------------------------------------------------------ withUdpateLog: Added MCWorkingCopy printOn: Scriptloader cleaning MC repository cleaning Adding new Sapphire repository ------------------------------------------------------ withUdpateLog: Remove release builder package: classes were moved in scriptloader ------------------------------------------------------ withUdpateLog: Fixing underscore of Service-base Fixing underscore kernel Fixing underscore VersionNumber ------------------------------------------------------ withUdpateLog: Fixing invisible in Date and DateAndTime ------------------------------------------------------ withUdpateLog: Fixing invisible in Kernel Chronology enhancing FixUnderscores to fix also character lf remove FFI organization ------------------------------------------------------ withUdpateLog: Fixing invisible in Files and Exceptions Fixing assign in Files and Exceptions ------------------------------------------------------ withUdpateLog: Fixing invisible in Collection Graphics KernelTests Network Protocols PackageInfo Sounds System Tools VersionNumber Will not fix them in Etoys, Morphic, MorphicExtra for obvious reasons ------------------------------------------------------ withUdpateLog: Fixing - into := in Collection Compiler KernelTests Mutilingual Monticello PackageInfo NetworkTests Tests Sound System ToolBuilder- SUnit ToolBuilder-Morphic Tools Traits Will not fix them in Etoys, Morphic, MorphicExtra for obvious reasons ------------------------------------------------------ withUdpateLog: Utilities informuser:during: -> UIManager default informuser:during: ------------------------------------------------------ withUdpateLog: Deprecating Utilities>>informDuring: ------------------------------------------------------ withUdpateLog: Remove HTML Fileout + printout Method ------------------------------------------------------ withUdpateLog: changes from Reflectivity, remove Packagepanebrowser, faster transcript ------------------------------------------------------ withUdpateLog: scriptloader load mc silently + TTF fonts http://bugs.squeak.org/view.php?id=6089 ------------------------------------------------------ update10022 Lexicon and Instance Browser were not really used. We will rebuild it if necessary. Remove instanceBrowser and Lexicon + faster doOneCycleNow ------------------------------------------------------ update10023 remove Nebrasksa audiot chat + deprecated author in Utilities ------------------------------------------------------ update10024 Fixing Sapphire -> Pharo Squeak source Server + CS Servers ------------------------------------------------------ update10025 Unload Nebraska ------------------------------------------------------ update10026 Fixing Author FullName ------------------------------------------------------ update10027 Lexicon merge, Better tests for rectangle, findString fix http://bugs.squeak.org/view.php?id=3574 Remove superswiki ------------------------------------------------------ update10028 Fixing MC ------------------------------------------------------ update10030 Fixing Delay 0006834: Delay class>>timeoutSemaphore:afterMSecs: doesn t. Description The implementation for Delay class>>timeoutSemaphore:afterMSecs: doesn t even use its first parameter, so it can t do what it says it does. This method should be deprecated or removed entirely. Additional Information + tests Fixing Obsolete references ------------------------------------------------------ withUdpateLog: 1.0 / (FloatArray with: 2.0) answer unexpected result. Bug is in FloatArray>>adaptToNumber:andSend: See : http://bugs.squeak.org/view.php?id=6782 fixing files left by tests ------------------------------------------------------ update10032 Fixing Number parsing Cleaning nebraska ------------------------------------------------------ update10033 Simplifying Traits usage in kernel Simplifying Traits usage in kernel ------------------------------------------------------ update10034 Fixing tests (serge stinckwich) http://bugs.squeak.org/view.php?id=6936 #asHTMLColor is inaccurate for certain values. Attached fix resolves that, also gives 10x speed-up. ------------------------------------------------------ update10035 Merging MVC removal step one of Alain Plantec ------------------------------------------------------ update10036 Merging MVC removal step one of Alain Plantec (missing part) ------------------------------------------------------ update10037 Fixes the following 7 tests: testRootsOfTheWorld -- test removed testLocalMethodWithSameCodeInTrait -- removed duplicated method ClassDescription>>fileOutCategory: testFinalizationOfEquals -- test fixed testHash -- remove all assertions/tests that have hardcoded hash values: DateAndTimeEpochTest>>#testHash DateAndTimeLeapTest>>#testHash TimeTest>>#testHash TimespanTest>>#testHash ------------------------------------------------------ update10038 rootsOfTheWorld is back Adding missing Class variables to TTCFonts + cleaning Scriptloader (norbert) ------------------------------------------------------ update10039 Nebraka category cleaning + graphics tests cleaning after ------------------------------------------------------ update10040 replace: ReadStream on: ``@object with: ``@object readStream ------------------------------------------------------ update10041 MVC removal step 2 ------------------------------------------------------ update10042 Couple of changes to make more tests work plus fix of finalization logic: - changed WeakRegistry to use WeakIdentityKeyDictionary (http://bugs.squeak.org/view.php?id=6347 ) - FinalizerTest reverted to real test case - added missing class variables to DigitalSigntureAlgorithm - Fix issue #13: TraitsTests pollutes ProtoObject subclasses (Mantis 7090) - make BitmapStreamTest clean up the file bitmapStreamTest.ref.extSeg update10043 MVC cleaning step 3 update10043 cleaning unimplemented calls update10045 Some more cleaning made by Norbert update10046 KernelTests-Numbers -- Nan and hex tests broken. Collection methods #select: and #collect: have no test. MC fixes. Remove testAllMethodsWithSourceString. ------------------------------------------------------ update10047 Fixing the release. Adrian made a few cosmetic changes and tagged testUnimplementedNonPrimitiveCalls as expected failure Original description: - added allClassesWithUnimplementedCalls to SystemNavigation to return structured classes with unimplemented calls - added convenience method PackageOrganizer>>allPackagesContainingUnimplementedCalls - adjusted ReleaseTest>>testUnimplemented... to exclude TestCase classes ------------------------------------------------------ update10048 Fix the Scriptloader logStream + Collection tests http://bugs.squeak.org/view.php?id=6355 + Pharo Flaps ------------------------------------------------------ update10049 7073 CollectionAndCollectionTest * [http://bugs.squeak.org/view.php?id=6367 M6367] * seems good [http://bugs.squeak.org/view.php?id=5700 M5700] Add 2 tests for RunArray class + at:put: See : http://bugs.squeak.org/view.php?id=6070 ------------------------------------------------------ update10050 This update includes a set of Mantis fixes (that also went into Squeak 3.10): http://code.google.com/p/pharo/issues/detail?id=27 http://code.google.com/p/pharo/issues/detail?id=31 http://code.google.com/p/pharo/issues/detail?id=32 http://code.google.com/p/pharo/issues/detail?id=30 mark testUnwindDebuggerWithStep as expected failure ------------------------------------------------------ update10051 Name: SLICE-remove-copyHtml-al.6 Author: al Time: 22 July 2008, 9:37:16 pm UUID: 9192a548-32f3-43ac-8477-236a754a2a93 Ancestors: SLICE-remove-copyHtml-dc.5 in addition to previous version by Damien - remove #command: senders and implementors - remove method references to deleted methods in MessageFinder - remove String>>asHtml, which in turn required to... - remove an etoys related mail message class (FancyMailComposition), which required to - remove some html code in EToys (tell a friend feature) ------------------------------------------------------ update10052 ISSUE #124 While browsing at referencer of FileDoesNotExistException, I discovered the following pattern that is used in many different places. I find this pretty ugly: -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= file := [fd readOnlyFileNamed: keysFileName] on: FileDoesNotExistException do:[:ex| nil]. file ifNil:[^self]. "no keys file" -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= The use of exception is completely outwitted. I would rather write: -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= [file := fd readOnlyFileNamed: keysFileName] on: FileDoesNotExistException do: [:ex| ^ self]. -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= ------------------------------------------------------ update10053 Faster printString for LargeInteger http://code.google.com/p/pharo/issues/detail?id=114 http://code.google.com/p/pharo/issues/detail?id=74 There exist 2 related issues that report endless loops when using a bad base. http://bugs.squeak.org/view.php?id=6710 http://bugs.squeak.org/view.php?id=7107 ------------------------------------------------------ update10054 - Monticello enhancements (slice + comments) - UndefinedObject>>from3DS: removed - TransformationMorph>>heading: - Integer>>printStringBase: - - -> := in PasteUpMorph - Issue 118: 0006846: MenuMorphs can drop mouse focus. Patch provided by rootbeer. ------------------------------------------------------ update10055 Small fixes so that the NewCompiler can load and recompile the complete system ------------------------------------------------------ update10056 remove VeryPickyMorph + fix Comments... behavior in Monticello ------------------------------------------------------ update10057 remove duplicated code, remove unused code ------------------------------------------------------ update10058 cleaning duplicated method, part II ------------------------------------------------------ update10059 - remove duplicated / unused code - small refactoring (e.g size=0 --> isEmpty, use #isEmptyOrNil) - undeclaredCleanup in ComponentLikeModel - rename all calls of #submorphOfClass: to #findA: - clean up BasicButton (which should be removed...) ------------------------------------------------------ update10060 - remove GeeMail experiment. - fix undeclared Installer reference. - remove StoryboardBookMorph, ZoomAndScrollControllerMorph, ZoomAndScrollMorph ------------------------------------------------------ update10061 - remove EtoyProjectHistoryMorph, StretchyImageMorph, EToyProjectQueryMorph, EToyProjectRenamerMorph, EtoyGenericDialogMorph, EtoyProjectDetailsMorph, ShowEmptyTextMorph, EToyCommunicatorMorph, EtoyLoginMorph, EToyHierarchicalTextGizmo, EToyHierarchicalTextMorph, SimplerTextContainer, EToyTextNode, EToyTextNodeWrapper. ------------------------------------------------------ update10062 - move the code for making a copy of a class into Class (from Browser). - fix for printing not initialized LargeIntegers (fixes printing of specialObjectsArray) ------------------------------------------------------ update10063 - add #numberOfMethods - fix Behavior>>linesOfCode to be traits-aware - create all morphic events with basicNew to save the send of #initialize - optimized path for Morph>>#fillStyle for emoty morph-extension. (Called a lot) - optimized path for Morph>>#shadowOffset for empy morphExtension (called a lot) - remove call to "self flag #arNote" in Morph>>#transformedFrom: (called on mouse-move) - remove MorphEvent>>#convertFromObsolete - remove turtle trails check from Morph>>#drawOn: - remove more calls to #flag: - some simple code simplification (e.g. call #methods, not #methodDict values, more isEmpty) - remove AbstractEvent>>#saveChangeNotificationAsSARFileWithNumber: ------------------------------------------------------ update10064 -0007136: [BUG] LinkedList add:after: fails to update lastLink -0007156: Behavior>>#initialize sends #superclass: which can cause VM crash - delete #isValidWonderlandTexture - fix TClassAndTraitDescription>>#methods to return the methods of a class or trait - add #localMethods to return methods defined in a class, not included by a trait. -7147 Parser-removeUnusedTemps -0006503: RunArray cant be created through #new: ------------------------------------------------------ update10065 Fixing Transcript and Smalltalk to return themselves when printed :) ------------------------------------------------------ update10066 tally it integration http://bugs.squeak.org/view.php?id=1014 ------------------------------------------------------ update10067 Cleaning html fileout removal http://code.google.com/p/pharo/issues/detail?id=115 ------------------------------------------------------ update10068 - ClassBuilder fixes and tests from Noury Bouraqadi Now instance variable names cannot be uppercased and classVariables lowered. - Refactoring engine tests commented by alexandre bergel to let the test builder work - PackageInfo better printOn: + mostSpecificPackageOf: - Tools package loaded (was forgotten before) with tally enh of alexandre Bergel ------------------------------------------------------ update10070 Remove TextSqkLink TextProjectSqkLink ------------------------------------------------------ update10071 -> Issue 100: 7154 FixForDebugBlockValueWithArguments -> Issue 172: show byte code menu item pane is broken -> Issue 39: 7088 AnimatedMorphfix (M5692) -> Issue 91: 7143 ValueWithinFix-ar -> Issue 54: 7104 Morph-intersects-wiz (M6461) -> Add RBSmallDictionary as SmallDictionary. Add SmallIdentityDictionary -> Small Nebraska Removal related to HandMorph: -> do not test for #hasUserInformation in #needsToBeDraws -> remove user-drawing code from HandMorph>>#drawOn: -> delete HandMorph>>#hasUserInformation -> fast path for empty extension in Morph>>#borderStyle -> Remove unsent methods from Player: -> thumbnailMenuEvt:forMorph:, setFogDensity:, setFogRangeEnd:, setFogRangeStart:, setFogType: -> getFogColor, getFogDensity, getFogRangeEnd, getFogRangeStart, getFogType, setFogColor: -> Remove unsent Methods: -> TextStyle>>changeDefaultFontSizeBy: -> AlignmentMorphBob1>>simpleToggleButtonFor:attribute:help: -> fix ifNotNil:ifNil: and ifNil:ifNotNil: to use #valueWithPossibleArgs: (to be consistent with ifNotNil:) -> comment for #browseAllUnimplementedCalls -> some refactoring everywhere to use isNil and ifNil: (more to go) -> Start to remove deprecated methods that where deprecated in 3.9 -> enable deprecation warnings in postscript. ------------------------------------------------------ update10072 -> Issue 95: 7149 ChangeHooksTest-tearDown-M6702-rej -> Issue 174: XMLSupport cant be loaded into latest Pharo image -> Issue 52: 7102 ObjectPerformOrSendToFix (M1666) -> Issue 106: 7090 DSAunimplementedCleanup -> Issue 77: 7127 RemoveMappedCollection -> More ifNil:/isNil refactorings -> replace all occurrances of "isNil not" with "notNil" ------------------------------------------------------ update10073 - Issue 44: 7094 FixClassCompatibilityForClassVar (M6472) - Issue 86: 7138 TransformationMorph-isSticky - Issue 89: 7141 PrintingArraysWithMetaclasses - Issue 42: 7092 TTCFontDNUfix (M5309) - Issue 176:failing tests in 70072 - delete ParagraphEditor>>#initializeTextEditorMenus (never called, has undeclared) - revert Issue 95: 7149 ChangeHooksTest-tearDown-M6702-rej (broke tests) - MorphExtension now stores properties in SmallIdentityDictionary. - in loadscript: Smalltalk associations do: [:each | each beReadWriteBindingAnnouncing: true] ------------------------------------------------------ update10074 - Issue 180: 10073 still needs some cleanup - Issue 166: Cleaning up the menus - Issue 182: Cleaning leftover from nebraska - Issue 184: delete PseudoPoolVariable - Issue 188: start of removing Vocabulary - Issue 187: delete Button, OneOnSwitch, ST80MenusTest, Switch - Issue 183: delete ClickExerciser, TestClickExerciser, DumberMenuMorph, PluggableFileList - Issue 181: Remove codepane+tilescript from browser - Issue 178: unsent messages - remove hashMappedBy: and friends (never called). - remove even more methods that have no senders (mostly etoys related) - Classes removed: RemoteHandMorph PseudoPoolVariable ElementTranslation MethodCall UnknownType Button OneOnSwitch ST80MenusTest Switch DumberMenuMorph, ClickExerciser, ClickExerciserTest, PluggableFileList - Postscript: SMSqueakMap default purge. Smalltalk cleanOutUndeclared. CustomEventsRegistry at: #scrolledIntoView put: IdentityDictionary new. CustomEventsRegistry at: #scrolledOutOfView put: IdentityDictionary new. Set rehashAllSets. ------------------------------------------------------ update10075 Remove ComponentLikeModel ------------------------------------------------------ update10076 fixing SystemWindow>>windowsIn:Satisfying -> PasteUpMorph>>windowsSatifying: + defined as class extension for Morphic-Windows + put all the users of windowsIn:Satisfying as class extensions too. ------------------------------------------------------ update10077 Remove ComponentLikeModel ------------------------------------------------------ update10078 Removed isUniClass: (the package description is wrong sorry) ------------------------------------------------------ update10079 Clean inspector from tiling behavior (following gary removal scripts) ------------------------------------------------------ update10080 Remove uniClass influences in DeepCopier and Object following gary cleans. Remove universalTile... from Object ------------------------------------------------------ update10081 Clean WorldState following gary changes remove expungeUniClasses from ChangesSorter and bros ------------------------------------------------------ update10082 Etoy cleaning from gary (continued) Removed UndefinedObjectTest>>testNewTileMorphRepresentative Removed BooleanTest>>testNewTileMorphRepresentative Removed BookMorph>>chooseAndRevertToVersion Removed BookMorph>>revertToCheckpoint: secsSince1901 BookMorph>>installRollBackButtons BookMorph>>methodHolderVersions BookMorph>>methodHolders BookMoprh>>goToPageMorph: transitionSpec: runTransitionScripts: BookMorph>>goToPageMorph: transitionSpec: TabbedPalette>>selectTab: cleaned Removed TabbedPalette>>becomeStandPalette Removed>>currentPlayerDo: and fixed sender EncodedCharSet fixed initialize ------------------------------------------------------ update10083 Issue 191: freeze in World/Configuration menu Issue 134: ReadOnlyVariableBinding should be removed (unused experiment) Issue 194: some random cleanups from 23.09 Issue 193: Squeakmap fails to open if it is purged and no sm/ dir present Issue 205: [ENH] >10% faster senders of -> removed "CurrentProjectRefectoring". --> all references replaced by "Project current". -> ReadOnlyVariableBinding removed -> cleanGenie: removes genie related methods from HandMorph -> DNDAnimationKill: there is an option nobody ever uses to draw a line on dragndrop. -> cleanSmallLandTheme: removes methods from Preferences. More needed later. -> md-random-cleans.1: remove KidNavigationMorph and some never called methods. -> Fullscreen of/on isrendered like soundof/on, that is just one entry that changes according to state of display. ------------------------------------------------------ update10084 - fixing a bug that the ReadOnlyVariableBinding removal introduced. - recompile the image to make sure everything works ------------------------------------------------------ update10085 - Latest version of OB (Yes I know we should use Universe....) - ArrayTest fixed - Behavior testBinding - Behavior testAllSelectors - M7166: speedup allSelectors add allSelectorsBelow:. Firstly #allSelectors inefficiently creates multiple intermediate collections. Refactoring this yields a 27% speed improvement. Secondly many users of #allSelectors forget that when applied to the class side it doesnt stop at ProtoObject class, it continues to Class ClassDescription, Behavior, Object and ProtoObject. This is catered for by adding #allSelectorsBelow: Magritte and SUnit are heavy users which benefit. ------------------------------------------------------ update10086 Issue 214: [enh] executeMethod via primitives - moves the *executeMethod: method to protoObject - uncomments the commented primitive for faster execution Issue 211: undeclared fix for 10084 - fixes one remaining reference to CurrentProjectRefactoring Issue 210: [ENH] CompiledMethod explorer Issue 206: [ENH] simplify unreferencedInstanceVariables, allUnreferencedInstanceVariables - add test for and simplify Behavor>>#whichSelectorsAccess: - simplify Behavior>>#unreferencedInstanceVariables - simplify and remove #isDoIt check from Behavior>>#allUnreferencedInstanceVariables Issue 196: remove #hash from Association Issue 212: random cleans - KillNewWorld: remove class NewWorldWindow - InspectorTileRemove: remove the menus from inspector for tiles - delPlayerSurrogate.1: remove class PlayerSurrogate - CleanExplanation: remove more code related to the "explain" functionality - UnsentMessages: remove some unsent messages Postscript: Vocabulary allStandardVocabularies removeKey: #unknown. PartsBin allInstances do: [:pb| pb submorphs do: [:sm| (sm target name=#AnObsoleteGeeMailMorph) ifTrue: [ pb removeMorph: sm ]]]. Preferences removePreference: #thoroughSenders. Preferences removePreference: #dragNDropWithAnimation. Set rehashAllSets. ------------------------------------------------------ update10087 Issue 80: 7130 PluggableListMorphFix Issue 41: 7091 PluggableListMorphfix (M4719) Issue 98: 7152 Form-isAllWhiteandFormTest-ar Issue 57: 7107 IntervalReverseDoFix (M6438) -> used Nicolas fix from http://bugs.squeak.org/view.php?id=6456 Issue 202: Pier-Model can not be loaded into Pharo ------------------------------------------------------ update10088 Issue 218: Enhancements collected by gary and simon 1. Fixed flaky borwser comment text area sometime not showing. 2. Added getArgumentPermutation to support RefactoringEngine. 3. Fixes to CanvasCharacterScanner and MultiCanvasCharacterScanner to correctly align the first line of text when centered/justifed etc. 4. Added more constant names to Character class. 5. Modified ConnectionQueue to not accept connections when queue is full. 6. Changed GrafPort to answer a MultiDisplayScanner when appropriate (allows subclasses of MultiNewParagraph). 7. NaturalLanguageTranslator startup postion move to after PasteUpMorph since it will show a progress bar. 8. Fix to Random>>nextInt: to allow large numbers which would be out of range if using Floats (as mentioned recently on dev, use of Floats is dodgy anyway...) 9. Changed TranscriptStream>>clear to use a new buffer (was just reset which could leave a massive collection). 10. Changed RemoteString to handle concurrent processes safely. This ones particularly interesting: we were load-testing our Seaside app here and getting lots of syntax errors when hitting the image with around the 20 concurrent processes due to source file access. After this change we were hitting it with approximately 500 concurrent processes, and the failure was in the Java load tester (it timed out). Issue 224: random cleans - removeColorSwatch.1.cs: remove class ColorSwatch Issue 221: cleanup: remove methods calling isThisEverCalled - remove some methods that where deprecated in 3.9 - remove all methods with calls to #isThisEverCalled Issue 222: methods from NewCompiler - some method from newcompiler/Reflectivity that are better directly in the base (accessors, mostly) Issue 199: remove MethodFinder - finding methods by name is done by "Method Names", too - it s >1000 lines of Code. - it has a list of all selectors of a very old Squeak version. Many methods are only referenced here, thus they can not be found using the tools to find unsent mesages. ------------------------------------------------------ update10089 Fix BookMorph new openInWorld ------------------------------------------------------ update10090 Sunit extensiosn to store result and show progress CollectionsTests improved ------------------------------------------------------ update10091 SUnit removing %$^&*( self halt GATHER SEVERAL COLLECTION RELATED MANTIS TESTS AND FIXES ---------------------------------------- http://bugs.squeak.org/view.php?id=7172 CharacterSetComplement has spoiled previous byteArrayMap optimization. Using #byteArrayMap is an optimization per se, possibly tailored for tight loops. Taking too much time to compute this map is spoiling efficiency. It is necessary to cache this this map for restoring efficiency to the level preceding introduction of CharacterSetComplement. ---------------------------------------- http://bugs.squeak.org/view.php?id=6998 ((String new: 1) at: 1 put: $a) = $a -> true. ((WideString new: 1) at: 1 put: $a) = $a -> false. WideString at:put: should return the put object like any other collection ---------------------------------------- http://bugs.squeak.org/view.php?id=5331 http://bugs.squeak.org/view.php?id=6366 Lots of tests and few patches for WideString not behaving correctly. ---------------------------------------- http://bugs.squeak.org/view.php?id=7180 +6455 +1603 +1602 Patches for Interval indexOf: and includes: ---------------------------------------- http://bugs.squeak.org/view.php?id=6994 Authorize this: (#(1 2 3) as: ByteArray) as: Interval ---------------------------------------- http://bugs.squeak.org/view.php?id=7121 (ar) Patches for OrderedCollection add:after: add:before: Try this one to be convinced for the necessity: | oc | oc := #(1 2 3 4) asOrderedCollection. (oc first:3) do: [:e | oc remove: e]. oc add: 0 beforeIndex: -2. ^oc ---------------------------------------- http://bugs.squeak.org/view.php?id=6977 incorrect use of super (super basicNew in #new: dating from some 3.9 changes) ---------------------------------------- http://bugs.squeak.org/view.php?id=6778 SkipList copy is shallow ---------------------------------------- http://bugs.squeak.org/view.php?id=6994 deprecate the Service related #startsWith: because single implementor completely redundant with beginsWith: Add tests and patch for http://bugs.squeak.org/view.php?id=6873 and http://bugs.squeak.org/view.php?id=6874 bitAnd: is broken for LargeNegativeInteger on every 8-bit boundary Mathieu little fix for syntax ------------------------------------------------------ update10092 - FullScreen refactoring by mike Roberts - fixed a bug in PluggableListMorph>>basicKeyPress introduced in 10087 by Matthew Fulmer - improve SUnit history - Issue 235: 0007205: Monticello Snapshot Speedup via new MethodReference ivar http://bugs.squeak.org/view.php?id=7205 ------------------------------------------------------ update10093 - Network fix by Yann Monclair Modified the deprecation comment on Url>>#toText. It was recommending using Url>>#asText instead, but that would mean the method would return a Text instead of a String as it currently does. I replaced the deprecation comment to recommend replacing #toText with #asString. All NetworkTests run green - Fix by A. Bergel. The method PasteUpMorph>>findAPreferencesPanel: is now an extension of MorphicExtras. Before it was part of Mophic- Worlds. The reason to move findAPreferencesPanel: to MorphicExtras is the method references PreferencesPanel, which is defined in MorphicExtras. PasteUpMorph calls findAPreferencesPanel: within PasteUpMorph>>defaultDesktopCommandKeyTriplets. The cycle is therefore not completely removed. However, defaultDesktopCommandKeyTriplets should be turned into a registration mechanism to completely remove the cycle. - allUnSentMessages -> allUnsentMessages, removeAllUnSentMessages -> removeAllUnsentMessages, allUnSentMessagesIn: -> allUnsentMessagesIn: ------------------------------------------------------ update10094 method categories cleanup by Lukas Renggli #241. - remove empty categories - sort all categories - make all categories lower case - replace #initialize-release/#class-initialization with #initialization ------------------------------------------------------ update10095 - Reorganization of the world menu and its sub-menus #185 - Kernel-Number fixes #245 - Replaced (Symbol allInstances) with (Symbol allSymbol) #227 - Duplicated methods in ClassTrait #140 - Remove #hash from Association (fix #testHash) #196 - Fix MC initialization broken by previous update ------------------------------------------------------ update10096 Issue 247: remove #hashMappedBy: Issue 243: SMTPClient fix for authentication and support for EHLO (Mantis #6768) Issue 233: fix for BreakPoint Issue 229: remove preference Panel ------------------------------------------------------ update10097 Removed HaloMorph>>addScriptHandle: HaloMorph>>addViewHandle: Morph class>>additionsToViewerCategoryPenUse Morph class>>additionsToViewerCategoryObservation Morph class>>additionsToViewerCategoryMiscellaneous Morph class>>additionsToViewerCategoryMotion Morph>>isEtoyReadout Morph>>isaViewer Morph>>isTurtleRow Morph>>accumlatePlayersInto: aCollection andSelectorsInto: selectorsCollection Morph>>addStackItemsTo: Morph>>wrapWithAStack Morph>>abstractAModel Morph>>moveWithPenDownBy: Morph>>getPenColor Morph>>penUpWhile: Morph>>choosePenColor: Morph>>getPenDown Morph>>allMorphsWithPlayersDo: Morph>>appearsToBeSameCostumeAs: Morph>>addPlayerItemsTo: Morph>>containsCard: Morph>>getIndexInOwner Morph>>getPenSize Morph>>presentCardAndStackMenu Morph>>showBackgroundObjects Morph>>explainDesignations Morph>>insertCard Morph>>showForegroundObjects Morph>>goToNextCardInStack Morph>>goToPreviousCardInStack Morph>>showForegroundObjects Morph>>selectorsForViewer Morph>>selectorsForViewerIn: Morph>>showPlayerMenu Morph>>becomeSharedBackgroundField Morph>>slotSpecifications Morph>>putOnForeground Morph>>putOnBackground Morph>>makeHoldSeparateDataForEachInstance Morph>>stopHolingSeparateDataForEachInstance Morph>>viewMorphDirectly Morph>>wrap Morph>>fenceEnabled Object>>isUniversalTiles Object>>isPlayerLike PasteUpMorph>>notePenDown: penDown forPlayer: player at: location PasteUpMorph>>updateTrailsForm PasteUpMorph>>drawPenTrailFor: aMorph from: oldPoint to: targetPoint PasteUpMorph>>addStackMenuItems:hand: PasteUpMorph>>presentCardAndStackMenu PasteUpMorph>>liftAllPens PasteUpMorph>>lowerAllPens PasteUpMorph>>linesForAllPens PasteUpMorph>>linesAndArrowsForAllPens PasteUpMorph>>dotsForAllPens PasteUpMorph>>addPenTrailsMenuItemsTo: PasteUpMorph>>arrowsForAllPens PasteUpMorph>>trailStyleForAllPens: PasteUpMorph>>printVocabularySummary PasteUpMorph>>clearTurtleTrails PasteUpMorph>>fenceEnabled PasteUpMorph>>fenceEnabled: PasteUpMorph>>toggleFenceEnabled PasteUpMorph>>fenceEnabledString PasteUpMorph>> PasteUpMorph>> PasteUpMorph>>browseAllScriptsTextually PasteUpMorph>>abandonCostumeHistory Pen>>arrowHeadFrom: prevPt to: newPt forPlayer: aPlayer PluggableTextMorphWithModel>>newTextContents: PluggableTextMorph>>selectionAsTiles PluggableTextMorph>>tileForIt Preferences>>fenceEnabled Quadrangle class>>exampleInViewer TextMorph>>setAllButFirstCharacter: TextMorph>>insertContentsOf: ScrollableField>>insertContentsOf: TransformationB2Morph ParagraphEditor>>selectionAsTiles TheWorldMainDockingBar>>clearTurtleTrails TheWorldMainDockingBar>>eToyVocabularySummary TheWorldMainDockingBar>>hideAllViewers TheWorldMainDockingBar>>hideAllViewersIn: TheWorldMainDockingBar>>showAllViewers TheWorldMainDockingBar>>clearTurtleTrails ------------------------------------------------------ update10098 fixed taggings of senders with package deprecated statsWith: integrating fixes of gary in proportionalSplitterMorph so that Moprh x and y can be removed ------------------------------------------------------ update10099 # fix menu debug in morph # 258 This changeset removes the following unused methods: Object removeSelector: #basicAddInstanceVarNamed:withValue:! Object removeSelector: #bindWithTemp:! Object removeSelector: #handledListVerification! Object removeSelector: #propertyList! # 255 by pavel WorldState >> doDeferredUpdatingFor: uses instance veriable remoteServer. This instance variable can be removed completely. # 257 http://bugs.squeak.org/view.php?id=7059 In the Object Explorer, the menu item explore pointers is broken... It opens on an empty String. This is a patch from matthewf Harvested ProportionalSplitterMorph>>overlaps* from Polymorph because we got a DNU when we moved the splitter but now the splitter is broken :( ------------------------------------------------------ update10100 # Really fix menu debug in morph # Correctly deprecates startsWith: (now it returns the right value) # Removed Morph>>newCard PasteUpMorph>>batchPenTrails PasteUpMorph>>batchPenTrails: ( and friends) PreferenceClass>>batchPenTrails ------------------------------------------------------ update10101 # Removing other pen stuff ------------------------------------------------------ update10102 - Issue 277: SelfEvaluating Arrays - {$a. Array. 1} instead of {$a . Array . 1} - Issue 265: TODO: (simple): remove Browser "printOut" menu - Issue 251: remove ref Parser from getSourceFor:in: - Issue 249: add regexps to core image ------------------------------------------------------ update10104 Monadic ifNil ------------------------------------------------------ update10105 - Sunit lr fixes - splitter morph fixes - Issue 279: fix: browseAllUnsentMessages ------------------------------------------------------ update10106 - Monticello lukas enh (now we can sort the list) - Kedama random clean - New compiler tests - Regex valueOrUnwindDo: fixes ------------------------------------------------------ update10107 - This provides a Fix and Test for String numArgs http://code.google.com/p/pharo/issues/detail?id=237 - Nicolas Cellier: Just a small improvment required to speed up a little number reading: rewrite a condition (a & b) as (a and: [b]). - Issue 275: TODO: remove OldSocket. Change HTTPSocket superclass from OldSimpleClientSocket to Socket. Reimplementing OldSocket protocol into Socket (some methods were missing). Changing CrLf variable access to (String crlf). ------------------------------------------------------ update10108 - removing some unsent methods from etoy s to reduce the fat. ------------------------------------------------------ update10109 - removing etoy -> ClassDescription - isUniClass senders and implementors ------------------------------------------------------ update10110 Issue 284: add literalsDo: as deprecated method Issue 253: Mantis 6933 MultiByteFileStream upTo: does not work in binary mode Issue 252: Mantis 6812 cannot inspect a WeakSet - add back deprecated #literalsDo: ------------------------------------------------------ update10111 - Debugger etoy removal - remove etoyFriendly preference - red/green for conflicts in MC (damien Pollet) ------------------------------------------------------ update10112 Issue 260: TODO: cleanup hasLiteralThorough: ------------------------------------------------------ update10113 - FileDirectory etoy cleaning - Project / ThreadNavigation method cleaning ------------------------------------------------------ update10114 - Issue 274: TwoWayScrollPane shoud be removed - Issue 291: SystemNavigation tests + reimplementation for queries on sent and unsent messages - Issue 290: SUnit Enhancement to ease writing tests involving the creation of classes ------------------------------------------------------ update10115 - Issue 274: TwoWayScrollPane shoud be removed - Issue 291: SystemNavigation tests + reimplementation for queries on sent and unsent messages - Issue 290: SUnit Enhancement to ease writing tests involving the creation of classes ------------------------------------------------------ update10116 - Issue 185: More World menu cleanup needed (includes the following improvements: mouse-over sub-menus, capitalize tool names, exchange single with double change sorter) - Issue 282: Increase default window sizes - Issue 283: Remove fonts and change default font choices - ScriptLoader>>cleanUpForRelease: flushes a lot of caches and deletes bitmaps from EToys to decrease the memory footpring ------------------------------------------------------ update10117 - Issue 293: SystemNavigation UI + bug fixes - Installer installer in scriptloader updated - Issue 297: MethodReference printOn enhance - Etoy unsentMessages removed!!!!! :) ------------------------------------------------------ update10118 - fix script loading broken. Issue 294: VM does not send script files to image ------------------------------------------------------ update10119 - fix script loading broken. Issue 294: VM does not send script files to image ------------------------------------------------------ update10120 - Etoy removal TextMorph ThumbnailMorph TileMorphTest TraitDescription UndefinedObjectTest UpdatingStringMorph Vocabulary ------------------------------------------------------ update10121 - Etoy clean up FileList2 and other little left over ------------------------------------------------------ update10122 - Merging Type Hierarchy removal second attempt ------------------------------------------------------ update10123 - Stef and David Hacking on Morph etoy Removal - moved ScriptEditorMorph -> Etoy ------------------------------------------------------ update10124 - Revert to Accuny as the default font and remove the other font from the system ------------------------------------------------------ update10125 Issue 303: TODO: remove profiling methods Issue 300: unimplemented call in AlignmentMorphBob1>>acceptDroppingMorph:event: Issue 299: Mantis 007007 and 007008 correct toggle break on entry ------------------------------------------------------ update10126 -> Issue 248: SLICE-Mantis-ScaledDecimal-SqNumberParser-Fix-nice.1 -> Issue 295: #testSupplyAnswerUsingRegexMatchOfQuestion fails -> latest collection tests ------------------------------------------------------ update10129 - delete unused vars in Morphic (Lukas R.) - fix loop of liked list test (Damien P.) ------------------------------------------------------ update10129 Various etoy cleaning ------------------------------------------------------ update10130 313: FileList2 crashes if some subdirectory present ------------------------------------------------------ update10132 Fix some tests (duplicated methods from traits) ------------------------------------------------------ update10132 Removed ccg:emitLoadFor:from:on: ccg:generateCoerceToOopFrom:on: ccg:generateCoerceToValueFrom:on: ccg:prolog:expr:index: ------------------------------------------------------ update10134 - copyrith removed - MC enh from lukas - Dictionary Collect This is http://bugs.squeak.org/view.php?id=7095 and http://code.google.com/p/pharo/issues/detail?id=292 Fix Dictionary>>collect: to return a Dictionary of mapped values (instead of an OrderedCollection). Also provide tests for #select:, #reject:, and #collect: which should all behave in a similar way ------------------------------------------------------ update10135 - Issue 83: squeakToUtf8 and utf8ToSqueak convenience methods - improved ScriptLoader robustness ------------------------------------------------------ update10136 Issue 305: TODO: garbage collection parameters Issue 312: Typo in PasteUpMorph>>keyboardNavigationHandler Issue 309: Color>hex: should be brought back Issue 306: file stream not closed after drag and drop of CS in postscript: (Preferences preferenceAt: #allowEtoyUserCustomEvents) changeInformee: nil changeSelector: nil. ------------------------------------------------------ update10137 simple etoy cleaning from gary list. ------------------------------------------------------ update10138 HaloMorphEtoyCleaning ------------------------------------------------------ update10139 EtoyUnsentMessageRemoval ------------------------------------------------------ update10140 Object etoy cleaning (treated so far) ? assured ? beViewed ? belongToUniClass ? browseOwnClassSubProtocol ? categoriesForViewer: ? categoriesForVocabulary: aVocabulary limitClass: aLimitClass ? chooseNewNameForReference ? defaultLimitClassForVocabulary: ? eToyStreamedRepresentationNotifying: ? infoFor: anElement inViewer: aViewer Object (to fix later so far) ? presenter ? currentVocabulary ? defaultNameStemForInstances ------------------------------------------------------ update10141 3 timesRepeat: [SystemNavigation default removeUnsentMessagesWithProgressBarInPackageNamed: EToys] ------------------------------------------------------ update10142 Issue 317: lessMethodSendsInFontUsage Issue 301: UIManager enhacements ------------------------------------------------------ update10143 - fix dropFrom: - etoy removal fight ------------------------------------------------------ update10144 - ifNotNilDo: calls renamed - Issue 232: Recreate Special Objects Array should preserve external semaphores + Fix ------------------------------------------------------ update10145 - Issue273-EmbeddedWorldBorderMorph-removal ------------------------------------------------------ update10146 -Issue 219: Cryptography does not load into Pharo ------------------------------------------------------ update10147 -etoy cleaning event etoy and autoexpansion ------------------------------------------------------ update10148 - Etoy cleaning (la nausee) ------------------------------------------------------ update10149 Morph removed couldHoldSeparateDataForEachInstance currentDataInstance goToPreviousCardInStack insertCard installAsCurrent: reshapeBackground relaxGripOnVariableNames reassessBackgroundShape stack stackDo: isStackBackground setAsDefaultValueForNewCard isPlayer: aPlayer ofReferencingTile: tile traverseRowTranslateSlotOld: oldSlotName of: aPlayer to: newSlotName traverseRowTranslateSlotOld: oldSlotName to: newSlotName openViewerForArgument handMeTilesToFire triggerScript: variableDocks shouldRememberCostumes currentDataValue newPlayerInstance isSyntaxMorph enclosingEditor topEditor Morph fixed tryToRenamed: tabHitWithEvent: PasteUpMorph removed scriptSelectorToTriggerFor: viewerFlapTabFor: ------------------------------------------------------ update10150 -> Issue 333: A fix for animated GIF harvested from Squeak -> Mantis 0006343: Process does not need to be a special object Change proposed by martin v. Loewis: When changing Process, I was warned that it is a special object and therefore it is dangerous to change its class definition. Process currently lives at: 28 of Smalltalk specialObjectsArray. In reviewing all references to the special objects array, I could not find any reference to that slot, neither in the Squeak 3.9 image nor in the VM. -> Postscript: Smalltalk recreateSpecialObjectsArray. ------------------------------------------------------ update10151 -> Issue 146: ClassDescription>>copyUnobstrusevely ClassDescription>>copyUnobstrusevely and friends are only invoked by kedama which should be removed -> Issue 128: M5711: TextFieldMorph changes text position when emptied -> now really do Postscript: Smalltalk recreateSpecialObjectsArray. ------------------------------------------------------ update10152 -> Issue 276: candidate for core: Process-specific variables Martin von Loewis did a nice implementation of thread-specific variables: This project provides process-specific variables (called TLS - thread- local storage) in other environments. Two kinds of variables are provided: ProcessLocalVariable (similar to TLS), and DynamicVariables (akin LISPs dynamic scope) ------------------------------------------------------ update10153 Issue 308: Mac Menu support ------------------------------------------------------ update10156 ssue 195: Unicode membership test reduced to String #= (String #compare:caseSensitive:) ? M6336 ------------------------------------------------------ update10157 -> Issue 84: 7136 TraitBehavior-2-dc -> Issue 246: fix classVariableNames ------------------------------------------------------ update10158 - remove preferences twentyFourHourFileStamps, universalTiles, uniTilesClassic, eToyFriendly - remove many classes from Etoys, remove unsent methods. - undo removal of Process from spclobjects ------------------------------------------------------ update10159 - Morph Etoy cleaning A->D Object currentVocabulary Morph appearsToBeSameCostumeAs: arrowDeltaFor: automaticViewing bringTileScriptingElementsUpToDate bringUpToDate buttonProperties buttonProperties: propertiesOrNil color: sensitiveColor sees: soughtColor colorUnder currentVocabulary hasButtonProperties ensuredButtonProperties isTileScriptingElement PasteUpMorph currentVocabulary currentVocabularyFor: ------------------------------------------------------ update10160 -> remove more etoy classes (mostly tiles related) -> 3 timesRepeat: [SystemNavigation default removeUnsentMessagesWithProgressBarInPackageNamed: EToys] ------------------------------------------------------ update10161 ->Issue 323: look at all the senders of noviceMode and try to remove this preference -> remove more etoy classes (mostly tiles related) -> SystemNavigation default removeUnsentMessagesWithProgressBarInPackageNamed: EToys -> remove preferences: Preferences removePreference: #simpleMenus. Preferences removePreference: #mvcProjectsAllowed. Preferences removePreference: #uniTilesClassic. Preferences removePreference: #universalTiles. Preferences removePreference: #typeCheckingInTileScripting. Preferences removePreference: #eToyFriendly. Preferences removePreference: #eToyLoginEnabled. Preferences removePreference: #useVectorVocabulary. Preferences removePreference: #noviceMode. Preferences removePreference: #dropProducesWatcher. ------------------------------------------------------ update10162 More etoys/vocabulary cleans ------------------------------------------------------ update10163 -> added loading script for polymorph UI (Torsten Bergmann) -> clean up cass "TheWorldMenu" a little (me) -> Issue 339: Process stuck in 10156+OB?, 100% cpu load after ScriptLoader loadOB on macintosh only ------------------------------------------------------ update10164 Morph D->I cleaning defaultVariableName doMenuItem: noteNegotiatedName: uniqueName for: requestedName variableDocks - SUnit extension (icon) ------------------------------------------------------ update10165 Stef and Damien happily adding tests to Array, OrderedCollection, Set, Bag, String, Symbol, Dictionary based on traits TIncludesTest, TCloneTest, TCopyTest ------------------------------------------------------ update10166 Simon fixes to icons tests No author pop up ------------------------------------------------------ update10167 - clean more Preferences (Marcus Denker) - Scriptloader Seaside loading methods (Torsten Bergmann) - Postscript: (Preferences preferenceAt: #allowEtoyUserCustomEvents) changeInformee: nil changeSelector: nil. Preferences removePreference: #batchPenTrails. Preferences removePreference: #allowEtoyUserCustomEvents. Preferences removePreference: #automaticViewerPlacement. Preferences removePreference: #capitalizedReferences. Preferences removePreference: #fenceEnabled. Preferences removePreference: #keepTickingWhilePainting. Preferences removePreference: #tileTranslucentDrag. Preferences removePreference: #translationWithBabel. Preferences removePreference: #useButtonProprtiesToFire. Preferences removePreference: #alphabeticalProjectMenu. Preferences removePreference: #showAdvancedNavigatorButtons. Preferences removePreference: #ignoreStyleIfOnlyBold. Preferences removePreference: #propertySheetFromHalo. ------------------------------------------------------ update10173 -> clean Preferences more (see postscript) -> clean Protocol. Delete unused classes: MethodInterface, MethodWithInterface, remove all implementors of #vocabularyDemanded. -> clean Smallland Colorschems. Delete class SmallLandColorTheme and all 8 subclasses -> Postscript: Preferences removePreference: #twentyFourHourFileStamps. Preferences removePreference: #showProjectNavigator. Preferences removePreference: #viewersInFlaps. Preferences removePreference: #compactViewerFlaps. Preferences removePreference: #classicNavigatorEnabled. Preferences removePreference: #navigatorOnLeftEdge. Preferences removePreference: #changeSetVersionNumbers. Preferences removePreference: #browseWithDragNDrop. ------------------------------------------------------ update10174 -> modify MCPackageLoader>>basicLoad for loading Polymorph -> delete some more unused classes in etoys (could not resist) ;-) ------------------------------------------------------ update10178 fix a isMVC call, some cleanups. ------------------------------------------------------ update10179 Morph inspectArgumentsPlayerInMorphic: isCandidateForAutomaticViewing isTileEditor isTileLIke jettisonScripts listViewLineForFieldList: move:toPosition: objectViewed offerCostumeViewerMenu: playerRepresented ------------------------------------------------------ update10180 Morph inspectArgumentsPlayerInMorphic: isCandidateForAutomaticViewing isTileEditor isTileLIke jettisonScripts listViewLineForFieldList: move:toPosition: objectViewed offerCostumeViewerMenu: playerRepresented ------------------------------------------------------ update10181 removing isKindOf:orOf: ------------------------------------------------------ update10182 10180 StandardScriptingSystem systemSlotNamesOfType: to put in scriptloader PasteUpMoprh additionsToViewerCategoryInput triggerOpeningScripts resumeScriptsPausedByPainting tellAllContent: Morph additionsToViewerCategoryConnection succeededInRevealing: scriptPerformer Morph class additionsToViewerCategoryColorAndBorder Object scriptPerformer 10182 Fixing privateMoveBy: PasteUpMorph assuredPlayer impartPrivatePresenter makeDetachable triggerClosingScripts sendTextContentsBackToDonor addPlayfieldMenuItems:hand: ------------------------------------------------------ update10183 -> Issue 359: Freetype: fix DNU glyphcontrast -> Cleanups -> Prefences set to more useful values ------------------------------------------------------ update10184 Morph>> setIndexInOwner: setNumericValue: tanOButton touchesColor: tryToRenameTo: unlockOneSubpart Object>> slotInfo uniqueInstanceVariableNameLike: aString excluding: takenNames uniqueNameForReferenceFrom: PasteUpMorph currentlyUsingVectorVocabulary allScriptEditors allScriptors cartesianOrigin closedViewerFlapTabs mouseX elementCount mouseY hideViewerFlaps hideViewerFlapsOtherThanFor: ------------------------------------------------------ update10185 - Issue 272: remove BOBTransformationMorph - Issue 356: Dockinbar broken (reason: ColorThemes) - Issue 269: FileList2 should be merged with FileList. - Cleanups (etoys, unsent messages, preferences) - Postscript -- unloads packages: Installer, 39Deprecated, FlexibleVocablaries, Pinesoft-Removals-EToys, ToolBuilder-MVC -- remove preferences #timeStampsInMenuTitles #personalizedWorldMenu #abbreviatedBrowserButtons ------------------------------------------------------ update10186 Issue 365: #isKindOf:orOf: DNU when browsing references More CollectionTests ------------------------------------------------------ update10187 Issue 379: unimplemented asFilename Issue 373: replace primitiveFail with primitiveFailed Issue 371: Fix for loading Seaside29 in ScriptManager Issue 374: unimplemented string:hasEncoding: Issue 375: DNU in FileList open, unimplemented addVolumesAndPatternPanesTo:at:plus:forFileList: Issue 377: unimplemented mvcRedisplay Issue 376: unimplemented moveYoungest:in:to: ------------------------------------------------------ update10188 - Issue 389: Email report from the debugger still sends emails to squeakfoundation.org - Revert some cleanups from HandMorph relating to Nebraska that broke EventRecorder - test for #classVarNames (issue #246) - remove unsent methods from FileList: #dirSelectionBlock: #limitedSuperSwikiDirectoryList #limitedSuperSwikiPublishDirectoryList! #listForPattern: #okHitForProjectLoader #publishingServers #removeLinefeeds #saveLocalOnlyHit ------------------------------------------------------ update10189 - Issue 382: EmbeddedMenuMorph sends #startsWith: - Remove unset methods from Etoys - Clean up Preferences more - Finish revert methods in HandMorph for Hilaire ------------------------------------------------------ update10190 new polymorph ------------------------------------------------------ update10191 ------------------------------------------------------ update10192 Issue 275: TODO: remove OldSocket Issue 398: remove protocols package Issue 400: remove last unused Flash-related preference Issue 399: another etoys clean cs Issue 354: MCDefinition>>#= is wrong Issue 396: Replacing FileList calls to UIManager calls ------------------------------------------------------ update10194 Issue 410: Fix Object>>beep -> Beeper beep Issue 406: fixes for some methods to make the parsable with newparser Issue 402: MessageNode>>noteSpecialSelector: contains SQ2K legacy Issue 403: yet another etoy cleanup changeset ------------------------------------------------------ update10195 Issue 94 The current method #back is a misconception about what a stream is. A stream contains a pointer *between* elements with past and future elements. This method considers that the pointer is *on* an element. Please consider unit tests which verifies #back and #oldBack behavior. ------------------------------------------------------ update10196 Issue 270: remove TranslatedMethod Issue 414: randomcleans Issue 416: remove preference #simpleHalosInForce Issue 417: remove CustomEventsRegistry Issue 415: instVarNamed speedup Issue 412: update button for FontChooser ------------------------------------------------------ update10197 more tests on COllections 270: remove TranslatedMethod Issue 414: randomcleans Issue 416: remove preference #simpleHalosInForce Issue 417: remove CustomEventsRegistry Issue 415: instVarNamed speedup Issue 412: update button for FontChooser ------------------------------------------------------ update10198 -378 : testRunner dependencies on RBEnvironment -423: SmallLand update Mechanism -More Collection Tests ------------------------------------------------------ update10199 Eliot DNU fix ------------------------------------------------------ update10200 RunToSelection

Jan. 4, 2009

Re: [Pharo-project] pharo is... ?

by StÃ©phane Ducasse

Another really important point about pharo. We want to make sure that the system as a whole can CHANGE and EVOLVE. Of course change is costly because it can impact others but this is really important if we do not accept change there is no way that the system can get better. A good system is like simCity and not like a stack of stuff added one on top of the others. Then we want pharo to be the vehicule to invent new systems. We want pharo to make sure that Smalltalkers can build great abstractions which are the strength of the language. We would like to have better support for creating new languages, systems.... A concrete example, we would like to have first class instance variables instead of plain string (The benefits are really important - I will not explain that here). But if you look at Tweak (at one point) the class definition got added XML specification to have different instance variable kinds: We do want XML for that since it can be done in Smalltalk and also we do not want to patch the compiler just for that but we would like to have first class instance variable with a nice protocol to be able to specify different instance variable semantics. Of course it will take time because we want to pay attention not to break .... and we should find the time to do it. In pharo - we do not accept anymore to see a bad method and close our eyes (ref to pragmatic programmers book and the story about the broken window - the point is that if you walk in a street with dirt everywhere, papers on the floor and you leave in a house with one broken window, may be you will throw away paper on the floor and probably you will care when the next window will be broken. We want a system where there is no dirt on the floor (or controlled) and broken windows got repaired as soon as they appear) - we do not accept not to integrate a good fix because it may break an old experiment nobody maintain anymore. Also the fact to have a leaner system will make sure that we can maintain it adapt it ... test it, document more easily. Stef

Jan. 4, 2009

Re: [Pharo-project] pharo is... ?

by StÃ©phane Ducasse

Hi jon > I just started playing with it a day ago. Excellent, tell us your experience, join if you want. > > > From what I can tell, its a cleaned up, slimmed down squeak intended > for serious webapp development. This is one of the goal. We are currently cleaning it. > The problem with squeak is its not "accessible" as a serious > programming platform. It has too many toys and the morphic stuff > needs to be "toned down" as its just too different from our everyday > desktop experience. > I'm guessing pharo is trying to correct that and also give you a > slimmed down platform for deployment as well. > I'll keep watching this project to see if it takes off. It will. Compared to Squeak it is already far better. > I was a serious smalltalker many years ago. In terms of an accessible > toolset, IMO opinion, the best one was killed in 1996 (Digitalk's > Visual Smalltalk "Team"). Sure, IBM's (VA now at Instantiations) and > ParcPlace's (now Cincom) are solid environments. But for me, I have > never felt at home with those tools. Lets hope Pharo gets it right so > I can use Smalltalk again. This is open-source so if you contribute it may happen to be what you are looking for. Else it will be what the others have time and energy to invest. I would really like to have a UI builder and a much better UI toolkit for example but I do not have the time and knowledge to work on it. Still in the first phase we will clean the PopUp Plague and it should ease the introduction different UI in the future. > As a starting point for you, here is what I did just yesterday: > 1 - download the latest "dev" one click installer. Its not really an > installer, you just download, un-zip and launch the VM. > 2 - go to http://builder.seaside.st/ an click on the "Development" > link near the top. After all the check boxes get selecetd for you, go > to the bottom of the page and select the link "Load script". Take > this load script and drop and drop it on your running Pharo dev vm and > it will install Seaside for you. Excellent. I was not aware it worked that way. Pharo is still in alpha-phase. > > That's cool!!! > > thanks, Jon > > > On Jan 4, 2009, at 9:28 AM, Sean Allen wrote: > >> I started using Squeak a few months ago, mostly in a time permitting >> fashion.. 2-3 weeks ago, I saw a Pharo related message come across >> that list and joined here to see what Pharo is. I'm still not >> entirely >> sure, so I'm asking... >> >> Pharo is... ? >> >> The little bit of marketing on the website makes it sound appealing >> and I'm sure if I had more experience with Squeak then downloading >> the >> one click and running it and poking around would have answered a ton >> of questions but, I don't have the Squeak background to have that be >> meaningful. >> >> Is there a document somewhere that says what Pharo is meant to be. >> What initial concrete changes from Squeak where done/are going to be >> done? >> I really need something as a jumping off point... >> >> Thanks for any pointers, >> Sean >> >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

Jan. 4, 2009

Re: [Pharo-project] pharo is... ?

by StÃ©phane Ducasse

Hello Sean > I started using Squeak a few months ago, mostly in a time permitting > fashion.. 2-3 weeks ago, I saw a Pharo related message come across > that list and joined here to see what Pharo is. I'm still not entirely > sure, so I'm asking... > > Pharo is... ? > > The little bit of marketing on the website makes it sound appealing > and I'm sure if I had more experience with Squeak then downloading the > one click and running it and poking around would have answered a ton > of questions but, I don't have the Squeak background to have that be > meaningful. Pharo's goal is to be a clean free-open source Smalltalk. To remove a lot of cruft due to etoy experiences and other left over. We want a system that we can use to present good design to good students. I was always torn apart to show Squeak in my oop design lectures because of the various Lovecraft horrors living under the squeak sea. > Is there a document somewhere that says what Pharo is meant to be. The web page > What initial concrete changes from Squeak where done/are going to be > done? You can see all the change in the ScriptLoader new logContents For the next changes you can check the bug tracker and also the next milestone. For the large items: Sophie network and cleanup Event cleanup Sophie URI ... But this will be for the next miletones. > I really need something as a jumping off point... We are all working with Pharo, lukas and others are using pharo for developing Seaside. So this is not just a project in the air. > > > Thanks for any pointers, > Sean > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

Jan. 4, 2009

Re: [Pharo-project] pharo is... ?

by Jon Hancock

I just started playing with it a day ago. From what I can tell, its a cleaned up, slimmed down squeak intended for serious webapp development. The problem with squeak is its not "accessible" as a serious programming platform. It has too many toys and the morphic stuff needs to be "toned down" as its just too different from our everyday desktop experience. I'm guessing pharo is trying to correct that and also give you a slimmed down platform for deployment as well. I'll keep watching this project to see if it takes off. I was a serious smalltalker many years ago. In terms of an accessible toolset, IMO opinion, the best one was killed in 1996 (Digitalk's Visual Smalltalk "Team"). Sure, IBM's (VA now at Instantiations) and ParcPlace's (now Cincom) are solid environments. But for me, I have never felt at home with those tools. Lets hope Pharo gets it right so I can use Smalltalk again. As a starting point for you, here is what I did just yesterday: 1 - download the latest "dev" one click installer. Its not really an installer, you just download, un-zip and launch the VM. 2 - go to http://builder.seaside.st/ an click on the "Development" link near the top. After all the check boxes get selecetd for you, go to the bottom of the page and select the link "Load script". Take this load script and drop and drop it on your running Pharo dev vm and it will install Seaside for you. That's cool!!! thanks, Jon On Jan 4, 2009, at 9:28 AM, Sean Allen wrote: > I started using Squeak a few months ago, mostly in a time permitting > fashion.. 2-3 weeks ago, I saw a Pharo related message come across > that list and joined here to see what Pharo is. I'm still not entirely > sure, so I'm asking... > > Pharo is... ? > > The little bit of marketing on the website makes it sound appealing > and I'm sure if I had more experience with Squeak then downloading the > one click and running it and poking around would have answered a ton > of questions but, I don't have the Squeak background to have that be > meaningful. > > Is there a document somewhere that says what Pharo is meant to be. > What initial concrete changes from Squeak where done/are going to be > done? > I really need something as a jumping off point... > > Thanks for any pointers, > Sean > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

Jan. 4, 2009

[Pharo-project] pharo is... ?

by Sean Allen

I started using Squeak a few months ago, mostly in a time permitting fashion.. 2-3 weeks ago, I saw a Pharo related message come across that list and joined here to see what Pharo is. I'm still not entirely sure, so I'm asking... Pharo is... ? The little bit of marketing on the website makes it sound appealing and I'm sure if I had more experience with Squeak then downloading the one click and running it and poking around would have answered a ton of questions but, I don't have the Squeak background to have that be meaningful. Is there a document somewhere that says what Pharo is meant to be. What initial concrete changes from Squeak where done/are going to be done? I really need something as a jumping off point... Thanks for any pointers, Sean

Jan. 4, 2009

[Pharo-project] Fwd: OB SUnit

by StÃ©phane Ducasse

Begin forwarded message: > From: pharo-project-owner(a)lists.gforge.inria.fr > Date: January 1, 2009 9:45:18 AM CEST > To: stephane.ducasse(a)gmail.com > Subject: OB SUnit > > You are not allowed to post to this mailing list, and your message has > been automatically rejected. If you think that your messages are > being rejected in error, contact the mailing list owner at > pharo-project-owner(a)lists.gforge.inria.fr. > > > From: StÃ©phane Ducasse <stephane.ducasse(a)gmail.com> > Date: January 1, 2009 9:45:09 AM CEST > To: Pharo Development <Pharo-project(a)lists.gforge.inria.fr> > Subject: OB SUnit > > > From google ob group. > > > Dale Henrichs > View profile > Hide options Dec 29 2008, 11:05 pm > From: Dale Henrichs <dale.henri...(a)gemstone.com> > Date: Mon, 29 Dec 2008 14:05:09 -0800 (PST) > Local: Mon, Dec 29 2008 11:05 pm > Subject: [ANN] OmniBrowser-based TestRunner > Reply | Reply to author | Forward | Print | Individual message | > Show original | Report this message | Find messages by this author > Hello all, > > I've just finished with an initial version of an OmniBrowser-based > TestRunner. It has an MIT license. > > I've pushed a package to the Universe (OmniBrowser-SUnit-GUI version > 0.41) in the Development category. > > The Universe package loads in Squeak, but Pharo users should just > load the package (http://seaside.gemstone.com/ss/obsunit/OB-SUnitGUI-dkh.41.mcz > , or later). I'll be working on getting it running in GLASS shortly. > > The Monticello project is on GemSource (http://seaside.gemstone.com/ss/obsunit.html > ). If anyone would like to contribute code, register on GemSource > and drop me a mail and I'll add you to the project. It depends upon > SUnit, OmniBrowser, and OB-Morphic. At the moment it isn't pure > OB:). I left in the progress notification (I don't think there is > one in OB yet). I'll work on making it pure OB during my GemStone > port. > > Finally I leveraged David's work on OBPluggableListMorphOfMany (read > copied), because I didn't want to be dependent upon OB-Enhancements > in it's entirety. I departed from David's work with > OSMultipleSelectionColumn, where I've got a multiple selection > column implementation that is compatible with the needs TestRunner > (i.e., multiple multi-select columns). > > There are a couple of differences in the UI, but I've tried to be as > faithful to the original as OmniBrowser would let me. > > To launch the test runner, evaluate 'OSTestRunner open'. > > Enjoy, > > Dale > >

Jan. 1, 2009

Re: [Pharo-project] Dictionary as a Set

by StÃ©phane Ducasse

> > For me the sole specification is that a Bag unlike a Set can hold > several equal elements. > The fact that it can count them fast rather than enumerating the whole > collection is an implementation detail (an important detail of > course). exact this is why for me a dictionary is more like a set than a bag because I can only have one key for #a for example. This is why I did not totally understand your bag relationships. >>> a) multiple values can be in the dictionary: >>> (Dictionary new) at: 'one' put: 1; at: 'first' put: 1; yourself. >> >> For me to be bag would mean more >> >>> dc := (DictionaryBag new) at: 'one' put: 1; at: 'one' put: 2; >>> yourself. >> dc at: one >> -> #(1 2) >> >> Stef >> > > a DictionaryOfBags ? No I mean if you want to see Dictionary as a bag then it means that you could have multiple similar keys 'one' in the above example. For a Dictionary (as for now and which I see as a set) you get only one value for the key 'one' > > > One thing Dictionary is not : a Bag of associations. > Think of it as a Bag of values. > As long as you don't override a key, a Dictionary behaves like a Bag: > > digits := 0 to: 9. > b := Bag new. > d := Dictionary new. > digits do: [:i | b add: i//2]. > digits do: [:i | d at: i printString put: i//2]. > digits do: [:i | > self assert: (b occurrencesOf: i) = (d occurrencesOf: i)]. > > Personnally, I would expect > d values. > to answer a Bag (unordered) rather than an Array (arbitrary order)... > The only advantage of an Array is that it is faster than a Bag... > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

Dec. 31, 2008