February 2015 - Pharo-dev - lists.pharo.org

[pharo-project/pharo-core] a67750: 40496
by GitHub Feb. 17, 2015

Feb. 17, 2015

Branch: refs/heads/4.0 Home: https://github.com/pharo-project/pharo-core Commit: a677509d8bbf88ddc617e810a46686feac0d3b1b https://github.com/pharo-project/pharo-core/commit/a677509d8bbf88ddc617e810… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2015-02-17 (Tue, 17 Feb 2015) Changed paths: A ConfigurationOfTxText.package/ConfigurationOfTxText.class/instance/versions/version282_.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - scripts/script496.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - updates/update40496.st M ScriptLoader40.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st M TxText-Athens.package/TxAthensLayoutView.class/instance/initializing/resetLayout_.st M TxText-Athens.package/TxAthensLayoutView.class/instance/scrolling/scrollBy_.st M TxText-Athens.package/TxAthensLayoutView.class/instance/scrolling/scrollIntoView_margin_.st M TxText-Athens.package/TxHighlightRenderer.class/instance/private-accessing/shapes.st M TxText-Athens.package/TxTextEditor.class/instance/navigation/moveLeft.st M TxText-Athens.package/TxTextEditorMorph.class/instance/editing/handleBackspaceKey.st M TxText-Athens.package/TxTextEditorMorph.class/instance/event handling/handleMouseMove_.st R TxText-Athens.package/TxViewContainer.class/class/as yet unclassified/exampleEditorExistingTextWithEmbeddedObjects.st R TxText-Athens.package/TxViewContainer.class/class/as yet unclassified/exampleOneLineEditor.st A TxText-Athens.package/TxViewContainer.class/class/examples/exampleEditorExistingTextWithEmbeddedObjects.st A TxText-Athens.package/TxViewContainer.class/class/examples/exampleOneLineEditor.st M TxText-Model.package/TxTextPosition.class/instance/navigation/moveDown_.st Log Message: ----------- 40496 14935 Load new configuratoin of TxText 2.8.2 https://pharo.fogbugz.com/f/cases/14935 http://files.pharo.org/image/40/40496.zip

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[pharo-project/pharo-core]
by GitHub Feb. 17, 2015

Feb. 17, 2015

Branch: refs/tags/40496 Home: https://github.com/pharo-project/pharo-core

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[pharo-project/pharo-core]
by GitHub Feb. 17, 2015

Feb. 17, 2015

Branch: refs/tags/40495 Home: https://github.com/pharo-project/pharo-core

1 0

[pharo-project/pharo-core]
by GitHub Feb. 17, 2015

Feb. 17, 2015

Branch: refs/tags/40494 Home: https://github.com/pharo-project/pharo-core

1 0

[pharo-project/pharo-core] a1c317: 40494
by GitHub Feb. 17, 2015

Feb. 17, 2015

Branch: refs/heads/4.0 Home: https://github.com/pharo-project/pharo-core Commit: a1c3174a6913eaa3f0d857e6d706cefb1e9cc0ff https://github.com/pharo-project/pharo-core/commit/a1c3174a6913eaa3f0d857e6… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2015-02-17 (Tue, 17 Feb 2015) Changed paths: M Collections-Arithmetic.package/extension/Array/instance/preMultiplyByMatrix_.st M Collections-Arithmetic.package/extension/Matrix/instance/preMultiplyByArray_.st M Collections-Arithmetic.package/extension/Matrix/instance/preMultiplyByMatrix_.st M Collections-Unordered.package/Matrix.class/README.md A Collections-Unordered.package/Matrix.class/class/deprecated/column_.st A Collections-Unordered.package/Matrix.class/class/deprecated/row_.st R Collections-Unordered.package/Matrix.class/class/instance creation/column_.st R Collections-Unordered.package/Matrix.class/class/instance creation/diagonal_.st R Collections-Unordered.package/Matrix.class/class/instance creation/identity_.st M Collections-Unordered.package/Matrix.class/class/instance creation/new_.st M Collections-Unordered.package/Matrix.class/class/instance creation/new_element_.st M Collections-Unordered.package/Matrix.class/class/instance creation/new_tabulate_.st R Collections-Unordered.package/Matrix.class/class/instance creation/ones_.st R Collections-Unordered.package/Matrix.class/class/instance creation/row_.st M Collections-Unordered.package/Matrix.class/class/instance creation/rows_columns_element_.st M Collections-Unordered.package/Matrix.class/class/instance creation/rows_columns_tabulate_.st R Collections-Unordered.package/Matrix.class/class/instance creation/zeros_.st A Collections-Unordered.package/Matrix.class/class/special instance creation/columnVector_.st A Collections-Unordered.package/Matrix.class/class/special instance creation/diagonal_.st A Collections-Unordered.package/Matrix.class/class/special instance creation/identity_.st A Collections-Unordered.package/Matrix.class/class/special instance creation/ones_.st A Collections-Unordered.package/Matrix.class/class/special instance creation/rowVector_.st A Collections-Unordered.package/Matrix.class/class/special instance creation/zeros_.st M Collections-Unordered.package/Matrix.class/definition.st R Collections-Unordered.package/Matrix.class/instance/accessing rows%2Fcolumns/atColumn_.st R Collections-Unordered.package/Matrix.class/instance/accessing rows%2Fcolumns/atColumn_put_.st R Collections-Unordered.package/Matrix.class/instance/accessing rows%2Fcolumns/atRow_.st R Collections-Unordered.package/Matrix.class/instance/accessing rows%2Fcolumns/atRow_put_.st R Collections-Unordered.package/Matrix.class/instance/accessing rows%2Fcolumns/diagonal.st R Collections-Unordered.package/Matrix.class/instance/accessing rows%2Fcolumns/swapColumn_withColumn_.st R Collections-Unordered.package/Matrix.class/instance/accessing rows%2Fcolumns/swapRow_withRow_.st R Collections-Unordered.package/Matrix.class/instance/accessing rows%2Fcolumns/transposed.st M Collections-Unordered.package/Matrix.class/instance/accessing submatrices/atRows_to_columns_to_ifInvalid_.st M Collections-Unordered.package/Matrix.class/instance/accessing/anyOne.st M Collections-Unordered.package/Matrix.class/instance/accessing/atAllPut_.st M Collections-Unordered.package/Matrix.class/instance/accessing/atRandom.st M Collections-Unordered.package/Matrix.class/instance/accessing/atRandom_.st M Collections-Unordered.package/Matrix.class/instance/accessing/at_at_.st M Collections-Unordered.package/Matrix.class/instance/accessing/at_at_ifInvalid_.st M Collections-Unordered.package/Matrix.class/instance/accessing/at_at_incrementBy_.st M Collections-Unordered.package/Matrix.class/instance/accessing/at_at_put_.st M Collections-Unordered.package/Matrix.class/instance/accessing/columnCount.st M Collections-Unordered.package/Matrix.class/instance/accessing/identityIndexOf_.st M Collections-Unordered.package/Matrix.class/instance/accessing/indexOf_.st M Collections-Unordered.package/Matrix.class/instance/accessing/indexOf_ifAbsent_.st A Collections-Unordered.package/Matrix.class/instance/accessing/numberOfColumns.st A Collections-Unordered.package/Matrix.class/instance/accessing/numberOfColumns_.st A Collections-Unordered.package/Matrix.class/instance/accessing/numberOfRows.st A Collections-Unordered.package/Matrix.class/instance/accessing/numberOfRows_.st M Collections-Unordered.package/Matrix.class/instance/accessing/replaceAll_with_.st M Collections-Unordered.package/Matrix.class/instance/accessing/rowCount.st M Collections-Unordered.package/Matrix.class/instance/accessing/size.st R Collections-Unordered.package/Matrix.class/instance/adding/add_.st M Collections-Unordered.package/Matrix.class/instance/comparing/=.st M Collections-Unordered.package/Matrix.class/instance/converting/asArray.st M Collections-Unordered.package/Matrix.class/instance/converting/asBag.st M Collections-Unordered.package/Matrix.class/instance/converting/asByteArray.st M Collections-Unordered.package/Matrix.class/instance/converting/asCharacterSet.st M Collections-Unordered.package/Matrix.class/instance/converting/asFloatArray.st M Collections-Unordered.package/Matrix.class/instance/converting/asIdentitySet.st M Collections-Unordered.package/Matrix.class/instance/converting/asIntegerArray.st M Collections-Unordered.package/Matrix.class/instance/converting/asOrderedCollection.st M Collections-Unordered.package/Matrix.class/instance/converting/asSet.st M Collections-Unordered.package/Matrix.class/instance/converting/asSortedCollection.st M Collections-Unordered.package/Matrix.class/instance/converting/asSortedCollection_.st M Collections-Unordered.package/Matrix.class/instance/converting/asWordArray.st M Collections-Unordered.package/Matrix.class/instance/converting/readStream.st M Collections-Unordered.package/Matrix.class/instance/copying/%2C%2C.st M Collections-Unordered.package/Matrix.class/instance/copying/%2C.st M Collections-Unordered.package/Matrix.class/instance/copying/shuffled.st M Collections-Unordered.package/Matrix.class/instance/copying/shuffledBy_.st M Collections-Unordered.package/Matrix.class/instance/enumerating/collect_.st R Collections-Unordered.package/Matrix.class/instance/enumerating/difference_.st M Collections-Unordered.package/Matrix.class/instance/enumerating/indicesCollect_.st M Collections-Unordered.package/Matrix.class/instance/enumerating/indicesDo_.st M Collections-Unordered.package/Matrix.class/instance/enumerating/indicesInject_into_.st R Collections-Unordered.package/Matrix.class/instance/enumerating/intersection_.st R Collections-Unordered.package/Matrix.class/instance/enumerating/reject_.st R Collections-Unordered.package/Matrix.class/instance/enumerating/select_.st M Collections-Unordered.package/Matrix.class/instance/enumerating/withIndicesCollect_.st M Collections-Unordered.package/Matrix.class/instance/enumerating/withIndicesDo_.st M Collections-Unordered.package/Matrix.class/instance/enumerating/withIndicesInject_into_.st M Collections-Unordered.package/Matrix.class/instance/enumerating/with_inject_into_.st A Collections-Unordered.package/Matrix.class/instance/not implemented/add_.st A Collections-Unordered.package/Matrix.class/instance/not implemented/difference_.st A Collections-Unordered.package/Matrix.class/instance/not implemented/intersection_.st A Collections-Unordered.package/Matrix.class/instance/not implemented/reject_.st A Collections-Unordered.package/Matrix.class/instance/not implemented/select_.st A Collections-Unordered.package/Matrix.class/instance/printing/printOn_.st M Collections-Unordered.package/Matrix.class/instance/printing/storeOn_.st M Collections-Unordered.package/Matrix.class/instance/private/indexForRow_andColumn_.st M Collections-Unordered.package/Matrix.class/instance/private/privateContents.st M Collections-Unordered.package/Matrix.class/instance/private/rowAndColumnForIndex_.st M Collections-Unordered.package/Matrix.class/instance/private/rows_columns_contents_.st A Collections-Unordered.package/Matrix.class/instance/row%2Fcolumn operations/atColumn_.st A Collections-Unordered.package/Matrix.class/instance/row%2Fcolumn operations/atColumn_put_.st A Collections-Unordered.package/Matrix.class/instance/row%2Fcolumn operations/atRow_.st A Collections-Unordered.package/Matrix.class/instance/row%2Fcolumn operations/atRow_put_.st A Collections-Unordered.package/Matrix.class/instance/row%2Fcolumn operations/diagonal.st A Collections-Unordered.package/Matrix.class/instance/row%2Fcolumn operations/swapColumn_withColumn_.st A Collections-Unordered.package/Matrix.class/instance/row%2Fcolumn operations/swapRow_withRow_.st A Collections-Unordered.package/Matrix.class/instance/row%2Fcolumn operations/transposed.st M Collections-Unordered.package/Matrix.class/instance/testing/identityIncludes_.st M Collections-Unordered.package/Matrix.class/instance/testing/includesAll_.st M Collections-Unordered.package/Matrix.class/instance/testing/includesAny_.st M Collections-Unordered.package/Matrix.class/instance/testing/includes_.st M Collections-Unordered.package/Matrix.class/instance/testing/isSequenceable.st M Collections-Unordered.package/Matrix.class/instance/testing/occurrencesOf_.st M CollectionsTests.package/MatrixTest.class/definition.st A CollectionsTests.package/MatrixTest.class/instance/setup/setUp.st R CollectionsTests.package/MatrixTest.class/instance/testing/setUp.st A CollectionsTests.package/MatrixTest.class/instance/tests - accessing/testAtAllPut.st M CollectionsTests.package/MatrixTest.class/instance/tests - accessing/testAtAt.st A CollectionsTests.package/MatrixTest.class/instance/tests - accessing/testAtColumn.st A CollectionsTests.package/MatrixTest.class/instance/tests - accessing/testAtRow.st A CollectionsTests.package/MatrixTest.class/instance/tests - accessing/testCollectCreatesANewMatrix.st A CollectionsTests.package/MatrixTest.class/instance/tests - accessing/testContentsEncodings.st A CollectionsTests.package/MatrixTest.class/instance/tests - accessing/testDiagonal.st M CollectionsTests.package/MatrixTest.class/instance/tests - accessing/testReplaceAll.st A CollectionsTests.package/MatrixTest.class/instance/tests - accessing/testSquaredWithAllElement.st M CollectionsTests.package/MatrixTest.class/instance/tests - accessing/testTransposed.st M CollectionsTests.package/MatrixTest.class/instance/tests - arithmetic/testMultiply.st M CollectionsTests.package/MatrixTest.class/instance/tests - copying/testCopy.st A CollectionsTests.package/MatrixTest.class/instance/tests - instance creation/testIdentity.st A CollectionsTests.package/MatrixTest.class/instance/tests - instance creation/testIdentityOtherTest.st A CollectionsTests.package/MatrixTest.class/instance/tests - instance creation/testOneColumnOnly.st A CollectionsTests.package/MatrixTest.class/instance/tests - testing/testTabulate.st A CollectionsTests.package/MatrixTest.class/instance/tests - testing/testTabulateEquals.st M Nautilus.package/MethodWidget.class/class/menu/elementsMenu_.st R Nautilus.package/NautilusUI.class/instance/debugging actions/debugTest.st R Nautilus.package/NautilusUI.class/instance/debugging actions/debugTest_.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - scripts/script494.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - updates/update40494.st M ScriptLoader40.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st M Tool-Finder.package/FinderUI.class/instance/private/autoSelection.st M Tool-Profilers.package/extension/BlockClosure/instance/timeToRunWithoutGC.st Log Message: ----------- 40494 14940 timeToRunWithoutGC broken https://pharo.fogbugz.com/f/cases/14940 14946 Replace senders of String>>#subStrings: in Tool-Finder https://pharo.fogbugz.com/f/cases/14946 14937 better comments and test for Matrix https://pharo.fogbugz.com/f/cases/14937 14060 MNU: receiver of "stepToCallee" is nil https://pharo.fogbugz.com/f/cases/14060 http://files.pharo.org/image/40/40494.zip

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how to unclose an issue?
by Tudor Girba Feb. 17, 2015

Feb. 17, 2015

Hi, I made a mistake, and I pressed the Resolve & Close button in FogBugz. Is there a way to unclose it? Here is the issue: https://pharo.fogbugz.com/f/cases/edit/14949/ Cheers, Doru -- www.tudorgirba.com "Every thing has its own flow"

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Proposal for LiteralArray class
by Ben Coman Feb. 17, 2015

Feb. 17, 2015

Looking into Image locking problems [1] caused by a recursive array such as this... literalArray := #( 1 2 3 ). literalArray at: 3 put: literalArray. I find that "literalArray printString" locks the image due to Array>>printOn: use of the recursive #shouldBePrintedAsLiteral method. Now its implementation is identical to #isLiteral and indeed "literalArray isLiteral" also locks the Image. So comparing implementors of #isLiteral... Object>>isLiteral ^false Boolean>>isLiteral ^true Character>>isLiteral ^true Integer>>isLiteral ^true String>>isLiteral ^true UndefinedObject>>isLiteral ^true ByteArray>>isLiteral ^self class == ByteArray Float>>isLiteral ^self isFinite "^(self - self) = 0.0" ScaledDecimal>>isLiteral ^denominator = 1 or: [(10 raisedTo: scale)\\denominator = 0] Array>>isLiteral ^self class == Array and: [self allSatisfy: [:each | each isLiteral]] ...I find most are very basic (might even say deterministic), with the recursion of Array>>isLiteral seeming an annomaly. Also, the big IF condition in Array>>printOn: smells like a design decision being made at runtime (Valloud AMCOS p12). Array>>printOn: aStream self shouldBePrintedAsLiteral ifTrue: [self printAsLiteralFormOn: aStream. ^ self]. self isSelfEvaluating ifTrue: [self printAsSelfEvaluatingFormOn: aStream. ^ self]. super printOn: aStream Flipping between two printString formats seems like selecting between two class types. Indeed, if we had a LiteralArray class, there would be no need for its printOn: to recursively search to determine its form, thus allowing #printStringLimitedTo: to do its thing to protect against infinite recursion. Also, instead of a recursive Array>>isLiteral we'd have something like LiteralArray>>isLiteral ^true Array>>isLiteral ^false which seems to align much better with the pattern of the other #isLiteral implementors. I notice there is both RBArrayNode and RBLiteralArrayNode. So what are the wider concerns that might apply? (In particular, I'm not sure how the #isSelfEvaluating (which is also recursive) fits into the big picture) cheers -ben [1] https://www.mail-archive.com/pharo-dev@lists.pharo.org/msg25156.html

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GT / Debugger Inspector Duplication
by Sean P. DeNigris Feb. 17, 2015

Feb. 17, 2015

Right now, for the Debugger one must describe an object-specific inspector using EyeInspector, and then again with GT for the Playground. Can these tools be unified and build themselvs using the same declarative code? ----- Cheers, Sean -- View this message in context: http://forum.world.st/GT-Debugger-Inspector-Duplication-tp4806064.html Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

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What is a Behavior, are Traits behavior too?
by Nicolai Hess Feb. 16, 2015

Feb. 16, 2015

I thought, Behaviors define the "behavior" of objects, therefore: Integer is a behavior, because it defines the behavior of "integer objects" Integer class is a behavior because it defines the behavior of the object "Integer". 5 isBehavior -> false. Integer isBehavior -> true. Integer class isBehavior -> true. What about Traits? Traits are "behavioral(?)", but they don't define the behavior alone, only the composition of Traits in an actual class defines the behavior of an Object. TClass isBehavior -> false. So far so good. Smalltalk globals allBehaviors includes:TClass -> true ! No suprise, because #allBehaviors explicitly collect all classes and traits. But the question is, what do we want to call a "Behavior"? All Classes and MetaClasses (-> Behavior allSubclasses) All Classes and Traits All Classes and Traits and MetaClasses and ClassTraits All Classes and MetaClasses and some Traits? (this of course, is related to http://forum.world.st/RBEnvironments-allClasses-Traits-Meta-tp4796370.html) In squeak Traits are behavior too. nicolai

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do we need to debug testmethods from within Nautilus ?
by Nicolai Hess Feb. 16, 2015

Feb. 16, 2015

Issue: 14060 <https://pharo.fogbugz.com/default.asp?14060> MNU: receiver of "stepToCallee" is nil I suggest we remove this method from nautilus. If we really want to provide such a feature, the implementation should go to TestCase and/or Context. The SystemBrowser should not tinker with processes and manipulate context stacks. Or is there a way to (programmatic) set a break point (halt) and just execute the method?

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