Squeak-dev December 2013

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325 discussions

Re: [squeak-dev] The Trunk: System-nice.638.mcz
by Frank Shearar 08 Dec '13

08 Dec '13

On 6 December 2013 23:16, <commits(a)source.squeak.org> wrote: > Nicolas Cellier uploaded a new version of System to project The Trunk: > http://source.squeak.org/trunk/System-nice.638.mcz > > ==================== Summary ==================== > > Name: System-nice.638 > Author: nice > Time: 7 December 2013, 12:15:40.007 am > UUID: fda82750-d26d-4ec3-9863-333b0f49d3dc > Ancestors: System-fbs.637 > > Move updateStream stuff to UpdateStream package > > =============== Diff against System-fbs.637 =============== > > Item was removed: > - ----- Method: AutoStart class>>checkForUpdates (in category 'updating') ----- > - checkForUpdates > - | availableUpdate updateServer | > - World ifNotNil: > - [ World install. > - ActiveHand position: 100 @ 100 ]. > - HTTPClient isRunningInBrowser ifFalse: [ ^ self processUpdates ]. > - availableUpdate := (Smalltalk namedArguments > - at: 'UPDATE' > - ifAbsent: [ '' ]) asInteger. > - availableUpdate ifNil: [ ^ false ]. > - updateServer := Smalltalk namedArguments > - at: 'UPDATESERVER' > - ifAbsent: > - [ Smalltalk namedArguments > - at: 'UPDATE_SERVER' > - ifAbsent: [ 'Squeakland' ] ]. > - Utilities setUpdateServer: updateServer. > - ^ SystemVersion checkAndApplyUpdates: availableUpdate! This change just broke CI because my semishrunk trunk image doesn't have UpdateStream, so I get a DNU in Autostart class >> #startUp:. One possible remedy is to protect this call with "Preferences updateFromServerAtStartup ifTrue:[]". How's that sound? frank

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Re: [squeak-dev] The Trunk: System-nice.639.mcz
by Nicolas Cellier 08 Dec '13

08 Dec '13

Note that this is a little drawback of Preferences scattering: - it's increasing a little bit the complexity of releasing - Per Project Preferences also is harder to implement (it was not upgraded) 2013/12/8 <commits(a)source.squeak.org> > Nicolas Cellier uploaded a new version of System to project The Trunk: > http://source.squeak.org/trunk/System-nice.639.mcz > > ==================== Summary ==================== > > Name: System-nice.639 > Author: nice > Time: 8 December 2013, 2:28:27.307 pm > UUID: 4cb13fd7-f981-42f2-8290-9f53c80bd6a1 > Ancestors: System-nice.638 > > Remove duplicated Preferences related to updateStream sice they moved to > UpdateStreamDownloader.. > > =============== Diff against System-nice.638 =============== > > Item was changed: > ----- Method: Preferences class>>defaultValueTableForCurrentRelease (in > category 'misc') ----- > defaultValueTableForCurrentRelease > "Answer a table defining default values for all the preferences in > the release. Returns a list of (pref-symbol, boolean-symbol) pairs" > > ^ #( > (abbreviatedBrowserButtons false) > (alternativeBrowseIt false) > (annotationPanes false) > (areaFillsAreTolerant false) > (areaFillsAreVeryTolerant false) > (automaticFlapLayout true) > (automaticKeyGeneration false) > (automaticPlatformSettings true) > (automaticViewerPlacement true) > (balloonHelpEnabled true) > (balloonHelpInMessageLists false) > (batchPenTrails false) > (browseWithDragNDrop false) > (browseWithPrettyPrint false) > (browserShowsPackagePane false) > (canRecordWhilePlaying false) > (capitalizedReferences true) > (caseSensitiveFinds false) > (cautionBeforeClosing false) > (changeSetVersionNumbers true) > (checkForSlips true) > (checkForUnsavedProjects true) > (classicNavigatorEnabled false) > (clickOnLabelToEdit false) > (cmdDotEnabled true) > (collapseWindowsInPlace false) > (compactViewerFlaps false) > (compressFlashImages false) > (confirmFirstUseOfStyle true) > (conversionMethodsAtFileOut false) > (cpuWatcherEnabled false) > (debugHaloHandle true) > (debugPrintSpaceLog false) > (debugShowDamage false) > (decorateBrowserButtons true) > (diffsInChangeList true) > (diffsWithPrettyPrint false) > (dismissAllOnOptionClose false) > (dragNDropWithAnimation false) > (eToyFriendly false) > (eToyLoginEnabled false) > (enableLocalSave true) > (extractFlashInHighQuality true) > (extractFlashInHighestQuality false) > (fastDragWindowForMorphic true) > (fenceEnabled true) > (fullScreenLeavesDeskMargins true) > (haloTransitions false) > (hiddenScrollBars false) > (higherPerformance false) > (honorDesktopCmdKeys true) > (ignoreStyleIfOnlyBold true) > (includeSoundControlInNavigator false) > (infiniteUndo false) > (logDebuggerStackToFile true) > (magicHalos false) > (menuButtonInToolPane false) > (menuColorFromWorld false) > (menuKeyboardControl false) > (modalColorPickers true) > (mouseOverForKeyboardFocus false) > (mouseOverHalos false) > (mvcProjectsAllowed true) > (navigatorOnLeftEdge true) > (noviceMode false) > (okToReinitializeFlaps true) > (optionalButtons true) > (passwordsOnPublish false) > (personalizedWorldMenu true) > (postscriptStoredAsEPS false) > (preserveTrash true) > (projectViewsInWindows true) > (projectZoom true) > (projectsSentToDisk false) > - (promptForUpdateServer true) > (propertySheetFromHalo false) > (readDocumentAtStartup true) > (restartAlsoProceeds false) > (reverseWindowStagger true) > (roundedMenuCorners true) > (roundedWindowCorners true) > (scrollBarsNarrow false) > (scrollBarsOnRight true) > (scrollBarsWithoutMenuButton false) > (securityChecksEnabled false) > (selectiveHalos false) > (showBoundsInHalo false) > (showDirectionForSketches false) > (showDirectionHandles false) > (showFlapsWhenPublishing false) > (showProjectNavigator false) > (showSecurityStatus true) > (showSharedFlaps true) > (signProjectFiles true) > (simpleMenus false) > (slideDismissalsToTrash true) > (smartUpdating true) > (soundQuickStart false) > (stopSoundWhenDone false) > (soundEnabled true) > (startInUntrustedDirectory false) > (systemWindowEmbedOK false) > (thoroughSenders true) > (tileTranslucentDrag true) > (timeStampsInMenuTitles true) > (turnOffPowerManager false) > (twentyFourHourFileStamps true) > (typeCheckingInTileScripting true) > (uniTilesClassic true) > (uniqueNamesInHalos false) > (universalTiles false) > (unlimitedPaintArea false) > - (updateSavesFile false) > (useButtonProprtiesToFire false) > (useUndo true) > (viewersInFlaps true) > (warnAboutInsecureContent true) > (warnIfNoChangesFile true) > (warnIfNoSourcesFile true)) > > > " > Preferences defaultValueTableForCurrentRelease do: > [:pair | (Preferences preferenceAt: pair first ifAbsent: [nil]) > ifNotNilDo: > [:pref | pref defaultValue: (pair last == true)]]. > Preferences chooseInitialSettings. > "! > > Item was removed: > - ----- Method: Preferences class>>promptForUpdateServer (in category > 'standard queries') ----- > - promptForUpdateServer > - ^ self > - valueOfFlag: #promptForUpdateServer > - ifAbsent: [ true ]! > > Item was removed: > - ----- Method: Preferences class>>updateSavesFile (in category 'standard > queries') ----- > - updateSavesFile > - ^ self > - valueOfFlag: #updateSavesFile > - ifAbsent: [ false ]! > > >

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The Trunk: Network-nice.149.mcz
by commits＠source.squeak.org 08 Dec '13

08 Dec '13

Nicolas Cellier uploaded a new version of Network to project The Trunk: http://source.squeak.org/trunk/Network-nice.149.mcz ==================== Summary ==================== Name: Network-nice.149 Author: nice Time: 8 December 2013, 2:31:50.15 pm UUID: 1c5f64a6-9f1d-4a08-8194-01f71110f17a Ancestors: Network-fbs.148 Classify some as yet unclassified methods =============== Diff against Network-fbs.148 =============== Item was changed: + ----- Method: FTPConnectionException>>defaultAction (in category 'handling') ----- - ----- Method: FTPConnectionException>>defaultAction (in category 'as yet unclassified') ----- defaultAction self resume! Item was changed: + ----- Method: FTPConnectionException>>isResumable (in category 'handling') ----- - ----- Method: FTPConnectionException>>isResumable (in category 'as yet unclassified') ----- isResumable ^true! Item was changed: + ----- Method: NameLookupFailure>>defaultAction (in category 'handling') ----- - ----- Method: NameLookupFailure>>defaultAction (in category 'accessing') ----- defaultAction "Backward compatibility" | response | response := (UIManager default chooseFrom: #( 'Retry' 'Give Up') title: self messageText). ^ response = 2 ifFalse: [self retry]!

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The Trunk: System-nice.639.mcz
by commits＠source.squeak.org 08 Dec '13

08 Dec '13

Nicolas Cellier uploaded a new version of System to project The Trunk: http://source.squeak.org/trunk/System-nice.639.mcz ==================== Summary ==================== Name: System-nice.639 Author: nice Time: 8 December 2013, 2:28:27.307 pm UUID: 4cb13fd7-f981-42f2-8290-9f53c80bd6a1 Ancestors: System-nice.638 Remove duplicated Preferences related to updateStream sice they moved to UpdateStreamDownloader.. =============== Diff against System-nice.638 =============== Item was changed: ----- Method: Preferences class>>defaultValueTableForCurrentRelease (in category 'misc') ----- defaultValueTableForCurrentRelease "Answer a table defining default values for all the preferences in the release. Returns a list of (pref-symbol, boolean-symbol) pairs" ^ #( (abbreviatedBrowserButtons false) (alternativeBrowseIt false) (annotationPanes false) (areaFillsAreTolerant false) (areaFillsAreVeryTolerant false) (automaticFlapLayout true) (automaticKeyGeneration false) (automaticPlatformSettings true) (automaticViewerPlacement true) (balloonHelpEnabled true) (balloonHelpInMessageLists false) (batchPenTrails false) (browseWithDragNDrop false) (browseWithPrettyPrint false) (browserShowsPackagePane false) (canRecordWhilePlaying false) (capitalizedReferences true) (caseSensitiveFinds false) (cautionBeforeClosing false) (changeSetVersionNumbers true) (checkForSlips true) (checkForUnsavedProjects true) (classicNavigatorEnabled false) (clickOnLabelToEdit false) (cmdDotEnabled true) (collapseWindowsInPlace false) (compactViewerFlaps false) (compressFlashImages false) (confirmFirstUseOfStyle true) (conversionMethodsAtFileOut false) (cpuWatcherEnabled false) (debugHaloHandle true) (debugPrintSpaceLog false) (debugShowDamage false) (decorateBrowserButtons true) (diffsInChangeList true) (diffsWithPrettyPrint false) (dismissAllOnOptionClose false) (dragNDropWithAnimation false) (eToyFriendly false) (eToyLoginEnabled false) (enableLocalSave true) (extractFlashInHighQuality true) (extractFlashInHighestQuality false) (fastDragWindowForMorphic true) (fenceEnabled true) (fullScreenLeavesDeskMargins true) (haloTransitions false) (hiddenScrollBars false) (higherPerformance false) (honorDesktopCmdKeys true) (ignoreStyleIfOnlyBold true) (includeSoundControlInNavigator false) (infiniteUndo false) (logDebuggerStackToFile true) (magicHalos false) (menuButtonInToolPane false) (menuColorFromWorld false) (menuKeyboardControl false) (modalColorPickers true) (mouseOverForKeyboardFocus false) (mouseOverHalos false) (mvcProjectsAllowed true) (navigatorOnLeftEdge true) (noviceMode false) (okToReinitializeFlaps true) (optionalButtons true) (passwordsOnPublish false) (personalizedWorldMenu true) (postscriptStoredAsEPS false) (preserveTrash true) (projectViewsInWindows true) (projectZoom true) (projectsSentToDisk false) - (promptForUpdateServer true) (propertySheetFromHalo false) (readDocumentAtStartup true) (restartAlsoProceeds false) (reverseWindowStagger true) (roundedMenuCorners true) (roundedWindowCorners true) (scrollBarsNarrow false) (scrollBarsOnRight true) (scrollBarsWithoutMenuButton false) (securityChecksEnabled false) (selectiveHalos false) (showBoundsInHalo false) (showDirectionForSketches false) (showDirectionHandles false) (showFlapsWhenPublishing false) (showProjectNavigator false) (showSecurityStatus true) (showSharedFlaps true) (signProjectFiles true) (simpleMenus false) (slideDismissalsToTrash true) (smartUpdating true) (soundQuickStart false) (stopSoundWhenDone false) (soundEnabled true) (startInUntrustedDirectory false) (systemWindowEmbedOK false) (thoroughSenders true) (tileTranslucentDrag true) (timeStampsInMenuTitles true) (turnOffPowerManager false) (twentyFourHourFileStamps true) (typeCheckingInTileScripting true) (uniTilesClassic true) (uniqueNamesInHalos false) (universalTiles false) (unlimitedPaintArea false) - (updateSavesFile false) (useButtonProprtiesToFire false) (useUndo true) (viewersInFlaps true) (warnAboutInsecureContent true) (warnIfNoChangesFile true) (warnIfNoSourcesFile true)) " Preferences defaultValueTableForCurrentRelease do: [:pair | (Preferences preferenceAt: pair first ifAbsent: [nil]) ifNotNilDo: [:pref | pref defaultValue: (pair last == true)]]. Preferences chooseInitialSettings. "! Item was removed: - ----- Method: Preferences class>>promptForUpdateServer (in category 'standard queries') ----- - promptForUpdateServer - ^ self - valueOfFlag: #promptForUpdateServer - ifAbsent: [ true ]! Item was removed: - ----- Method: Preferences class>>updateSavesFile (in category 'standard queries') ----- - updateSavesFile - ^ self - valueOfFlag: #updateSavesFile - ifAbsent: [ false ]!

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The Trunk: ToolBuilder-Kernel-nice.60.mcz
by commits＠source.squeak.org 08 Dec '13

08 Dec '13

Nicolas Cellier uploaded a new version of ToolBuilder-Kernel to project The Trunk: http://source.squeak.org/trunk/ToolBuilder-Kernel-nice.60.mcz ==================== Summary ==================== Name: ToolBuilder-Kernel-nice.60 Author: nice Time: 8 December 2013, 2:23:04.674 pm UUID: 86949a07-725b-4a27-a7cd-a827c74f48be Ancestors: ToolBuilder-Kernel-fbs.59 Classify some as yet unclassified methods =============== Diff against ToolBuilder-Kernel-fbs.59 =============== Item was changed: + ----- Method: ProgressInitiationException>>defaultAction (in category 'handling') ----- - ----- Method: ProgressInitiationException>>defaultAction (in category 'as yet unclassified') ----- defaultAction self resume! Item was changed: + ----- Method: ProgressInitiationException>>defaultResumeValue (in category 'handling') ----- - ----- Method: ProgressInitiationException>>defaultResumeValue (in category 'as yet unclassified') ----- defaultResumeValue ^ UIManager default displayProgress: progressTitle at: aPoint from: minVal to: maxVal during: workBlock! Item was changed: + ----- Method: ProgressInitiationException>>display:at:from:to:during: (in category 'initialize-release') ----- - ----- Method: ProgressInitiationException>>display:at:from:to:during: (in category 'as yet unclassified') ----- display: argString at: argPoint from: argMinVal to: argMaxVal during: argWorkBlock progressTitle := argString. aPoint := argPoint. minVal := argMinVal. maxVal := argMaxVal. workBlock := argWorkBlock. ^self signal! Item was changed: + ----- Method: ProgressInitiationException>>sendNotificationsTo: (in category 'initialize-release') ----- - ----- Method: ProgressInitiationException>>sendNotificationsTo: (in category 'as yet unclassified') ----- sendNotificationsTo: aNewBlock self resume: ( workBlock value: [ :barVal | aNewBlock value: minVal value: maxVal value: barVal ] ) !

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Daily Commit Log
by commits＠source.squeak.org 08 Dec '13

08 Dec '13

Changes to Trunk (http://source.squeak.org/trunk.html) in the last 24 hours: http://lists.squeakfoundation.org/pipermail/packages/2013-December/006713.h… Name: Network-fbs.146 Ancestors: Network-nice.145 While #finger: is a nice example of how to use SocketStream, it causes a dependency on ToolBuilder. #finger:at: removes this dependency by requiring the user to explicitly provide an address (rather than #finger:'s prompting of the user). This lets us keep a nice example that does _not_ require user input. There are no senders of #finger: in the base image. ============================================= http://lists.squeakfoundation.org/pipermail/packages/2013-December/006714.h… Name: Network-fbs.147 Ancestors: Network-fbs.146 Actually, (a) point any possible user of the old example to the new example, and (b) update the comment in the new example. ============================================= http://lists.squeakfoundation.org/pipermail/packages/2013-December/006715.h… Name: Network-fbs.148 Ancestors: Network-fbs.147 Finally, formally deprecate the example. ============================================= http://lists.squeakfoundation.org/pipermail/packages/2013-December/006716.h… Name: 45Deprecated-fbs.20 Ancestors: 45Deprecated-nice.19 Deprecate the SocketStream >> #finger: example. ============================================= http://lists.squeakfoundation.org/pipermail/packages/2013-December/006717.h… Name: MorphicExtras-nice.130 Ancestors: MorphicExtras-fbs.129 Some initialization performed once in last century is depending on UpdateStream. ============================================= http://lists.squeakfoundation.org/pipermail/packages/2013-December/006718.h… Name: ToolBuilderTests-fbs.1 Ancestors: ToolBuilder SUnit tests. ============================================= http://lists.squeakfoundation.org/pipermail/packages/2013-December/006719.h… Name: ToolBuilder-Kernel-fbs.59 Ancestors: ToolBuilder-Kernel-fbs.58 * Pull the unit tests out into ToolBuilderTests, a new package. This breaks the ToolBuilder -> SUnit dependency. * Move the "choose a class from some pattern" logic from Utilities to UIManager. It looks introspective, but it's inherently based on user input, and about finding something for the user. ============================================= http://lists.squeakfoundation.org/pipermail/packages/2013-December/006720.h… Name: 45Deprecated-fbs.21 Ancestors: 45Deprecated-fbs.20 Deprecate the old find-a-class-or-trait-from-a-pattern API. ============================================= http://lists.squeakfoundation.org/pipermail/packages/2013-December/006721.h… Name: TraitsTests-fbs.13 Ancestors: TraitsTests-fbs.12 Update to the new find-a-class-or-trait-from-a-pattern API. ============================================= http://lists.squeakfoundation.org/pipermail/packages/2013-December/006722.h… Name: Morphic-fbs.702 Ancestors: Morphic-fbs.701 Update to the new find-a-class-or-trait-from-a-pattern API. ============================================= http://lists.squeakfoundation.org/pipermail/packages/2013-December/006723.h… Name: Tests-fbs.271 Ancestors: Tests-fbs.270 Update the new world order of package dependencies. =============================================

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Re: [Pharo-dev] It would be too expensive to add a description for packages in Configuration Browser?
by Eliot Miranda 08 Dec '13

08 Dec '13

Hi Hernán, On Sat, Dec 7, 2013 at 11:44 AM, Hernán Morales Durand < hernan.morales(a)gmail.com> wrote: > Is there a specific reason why this was not implemented? Is someone > working on this? > This is such a gaping hole in Monticello. I hope Pharo and Squeak can implement this compatibly. I hope the repository web interfaces can display the latest version of the package description too. And I also hope that any extension can be backward-compatible. > See the "Perl Package Manager" for example. > > When you launch it, takes some time to update but each item displays the > Details and you have an Abstract colum. > > Cheers, > > Hernán > -- best, Eliot

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SmalltalkImage >> #useUpMemoryWithTinyObjects
by Frank Shearar 07 Dec '13

07 Dec '13

Is there any particular reason why this method makes new BitBlt instances, as opposed to Object instances? Would it still perform its purpose if I changed (1 to: 10000) collect: [:i | BitBlt new] to (1 to: 10000) collect: [:i | Object new] ? This way I can remove one strand of the System -> Graphics dependency. (It might not _ever_ go away, but you know, one strand at a time...) frank

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Finding a UIManager
by Frank Shearar 07 Dec '13

07 Dec '13

At the moment, "UIManager default" delegates to Project current uiManager, which looks like this: Project >> uiManager "Answer the manager that provides user interface services for this project " ^ uiManager ifNil: [uiManager := Smalltalk at: #UIManager ifPresent: [:mgr | uiManager := mgr getDefault]] I'm not sure why we do this. I guess it's to let different Projects use their own UIManager. What I don't like is that this makes ToolBuilder-Kernel depend on System (which depends on ToolBuilder-Kernel). If I made UIManager default _not_ delegate to Project, I could break this dependency. (ToolBuilder would then be conceptually lower level than System.) For instance, UIManager class >> #default ^ Default ifNil: [Default := self getDefault]. Another option would be to push Project into Kernel, but I'm reluctant to do that. Thoughts? Alternatives? frank

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The Trunk: Tests-fbs.271.mcz
by commits＠source.squeak.org 07 Dec '13

07 Dec '13

Frank Shearar uploaded a new version of Tests to project The Trunk: http://source.squeak.org/trunk/Tests-fbs.271.mcz ==================== Summary ==================== Name: Tests-fbs.271 Author: fbs Time: 7 December 2013, 8:14:41.442 pm UUID: 3828fe35-e2e0-6a45-806a-639e2a1b097f Ancestors: Tests-fbs.270 Update the new world order of package dependencies. =============== Diff against Tests-fbs.270 =============== Item was changed: ----- Method: PackageDependencyTest>>testMorphic (in category 'tests') ----- testMorphic self testPackage: 'Morphic' dependsExactlyOn: #( Balloon Collections Compiler EToys Files Graphics Kernel Monticello MonticelloConfigurations MorphicExtras Multilingual Network Sound System 'ToolBuilder-Kernel' + ToolBuilderTests Tools TrueType ).! Item was changed: ----- Method: PackageDependencyTest>>testMorphicExtras (in category 'tests') ----- testMorphicExtras self testPackage: 'MorphicExtras' dependsExactlyOn: #( Balloon Collections Compiler Files Graphics Kernel + MonticelloConfigurations Morphic Multilingual Network Protocols Sound System 'ToolBuilder-Kernel' Tools + UpdateStream ).! Item was changed: ----- Method: PackageDependencyTest>>testSUnitGUI (in category 'tests') ----- testSUnitGUI self testPackage: 'SUnitGUI' dependsExactlyOn: #( Collections Graphics Kernel 'PackageInfo-Base' SUnit System 'ToolBuilder-Kernel' + ToolBuilderTests Tools ).! Item was changed: ----- Method: PackageDependencyTest>>testToolBuilder (in category 'tests') ----- testToolBuilder self testPackage: 'ToolBuilder-Kernel' dependsExactlyOn: #( Collections Files - Graphics Kernel - SUnit System ).!

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