September 2010 - Pharo-dev - lists.pharo.org

[Pharo-project] Pharo XMLRPC Project
by Sudhakar Krishnamachari Sept. 20, 2010

Sept. 20, 2010

Is there anything that is complete with respect to the XMLRPC Project..? Our notes: vibhu and I have put through the package ported from the available squeak work: http://skrishnamachari.wordpress.com/2010/09/19/pharo-xmlrpc-kick-start/ This is just the first shot at it.. Will come up with the ConfigurationOfXMLRPC shortly to bind the dependencies properly and fix anything that may required to take care of it as possible. -skrish

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[Pharo-project] SOAP library
by Guillermo Polito Sept. 20, 2010

Sept. 20, 2010

Hi! Here is a Soap client/server for squeak, which last version is from 2008 and is released as MIT. http://www.mars.dti.ne.jp/~umejava/smalltalk/soapOpera/index.html What about having it in SS and have a MC config for it? :). I will do it next weekend, but if someone wants to help in some way (like testing the package or whatever) before then, I will send him flowers :). Exposing SOAP web services is an important step to make pharo more commercial-able. Cheers! Guille

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[Pharo-project] Morph selectors size - CUISMorph selectors size = 358
by StÃ©phane Ducasse Sept. 19, 2010

Sept. 19, 2010

So I'm confident that we could remove some of the unused Morphic behavior. :) Morph selectors difference: #(#eventHandler #highlightedForMouseDown #extent: #maybeAddCollapseItemTo: #submorphsBehind:do: #valueOfProperty:ifAbsentPut: #textAnchorType: #isOrthoRectangularMorph #referencePosition #internalizePosition:from: #ownShadowForm #allStringsAfter: #addStandardHaloMenuItemsTo:hand: #colorForInsets #toggleStickiness #initialExtent #addTitleForHaloMenu: #focusKeyboardFor: #submorphInFrontOf: #extent #addHalo #worldBoundsForHalo #initializeExtension #mouseStillDown: #changeDocumentAnchor #drawMouseDownHighlightOn: #position: #sticky: #changeInlineAnchor #shouldDropOnMouseUp #defaultBalloonColor #extension #beSticky #resizeFromMenu #keyDown: #invokeMetaMenuAt:event: #removedMorph: #fullDrawOn: #balloonText #right #drawDropHighlightOn: #flash #mouseLeave: #submorphCount #addCopyItemsTo: #shouldGetStepsFrom: #okayToRotateEasily #blueButtonUp: #wantsToBeDroppedInto: #dropEnabled: #top #valueOfProperty:ifPresentDo: #initialize #startDrag: #relativeTextAnchorPosition: #morphsAt: #balloonHelpAligner #findA: #center: #nameForFindWindowFeature #drawingFailsNot #startDrag:with: #resistsRemovalString #okayToBrownDragEasily #addFillStyleMenuItems:hand: #addToggleItemsToHaloMenu: #handleMouseLeave: #addMorphInLayer: #userString #maybeDuplicateMorph #hasParagraphAnchorString #maybeDuplicateMorph: #click #veryLastLeave #handleUnknownEvent: #position #firstSubmorph #addAlarm:withArguments:at: #mouseEnter: #altSpecialCursor3 #layoutFrame: #duplicate #changeDragAndDrop #defaultLabelForInspector #privateExtension: #comeToFrontAndAddHalo #submorphsReverseDo: #halo #highlight #previousMorph #basicExtent: #resetHighlightForDrop #unlockContents #doesLayout #allMorphsDo: #altSpecialCursor3: #isWorldMorph #handleEvent: #dismissViaHalo #relativeTextAnchorPosition #balloonFont #resumeAfterDrawError #defaultBalloonFont #click: #replaceSubmorph:by: #handlerForBlueButtonDown: #internalizeScalar:from: #activateWindow #highlightForDrop: #shadowColor: #findSubmorphBinary: #addTextAnchorMenuItems:hand: #assureExtension #rotationDegrees #resetExtension #potentialEmbeddingTargets #firstOwnerSuchThat: #addHaloActionsTo: #addCustomMenuItems:hand: #doubleClick: #color #aboutToBeGrabbedBy: #processEvent: #invalidRect: #nearestOwnerThat: #hasDocumentAnchorString #bounds:in: #drawOn: #balloonColor #rightCenter #shadowForm #handleFocusEvent: #dropEnabled #formerPosition: #buildMetaMenu: #toggleResistsRemoval #cursor #containsPoint:event: #stopStepping #justDroppedInto:event: #balloonHelpDelayTime #bottomCenter #ownerChain #comeToFront #lock #addAllMorphs:after: #collapse #shadowColor #visible #mouseStillDownThreshold #handleKeyUp: #exportAsPNG #inATwoWayScrollPane #ownerThatIsA: #morphsAt:unlocked:do: #withAllOwnersDo: #handlesMouseDown: #privateMoveBy: #addAlarm:with:with:after: #privateFullMoveBy: #repelsMorph:event: #privateOwner: #okayToDuplicate #containingWindow #startStepping #fillStyle: #altSpecialCursor2 #bounds: #removeHalo #mouseLeaveDragging: #submorphThat:ifNone: #duplicateMorph: #highlightColor #editBalloonHelpContent: #rotationDegrees: #removeAllMorphsIn: #handlesMouseOver: #externalizeScalar:to: #startStepping:at:arguments:stepTime: #isInWorld #handlerForMetaMenu: #topCenter #morphsInFrontOf:overlapping:do: #privateColor: #addWorldHandlesTo:box: #handlesKeyboard #lastSubmorph #copyToPasteBuffer: #arrangeToStartSteppingIn: #transferHalo:from: #activeHand #fullBounds #rejectDropMorphEvent: #menuButtonMouseLeave: #leftCenter #justGrabbedFrom: #highlightForDrop #addHalo:from: #submorphsSatisfying: #enableDragNDrop: #privateBounds: #insetColor #on:send:to: #addMorphInFrontOfLayer: #changeColor #okayToResizeEasily #mouseDownOnHelpHandle: #imageForm #width #clipsSubmorphs #separateDragAndDrop #isSticky #morphicLayerNumber #handlesMouseStillDown: #lock: #colorString: #menuButtonMouseEnter: #left: #align:with: #buildHandleMenu: #bottomLeft #textAnchorType #drawSubmorphsOn: #doesBevels #alarmScheduler #wantsDroppedMorph:event: #findDeepSubmorphThat:ifAbsent: #hasModel #addOptionalHandlesTo:box: #nextMorphPart2 #highlightForMouseDown: #addMorph:inFrontOf: #morphicLayerNumberWithin: #isOpaqueMorph #isPlayfieldLike #addAlarm:with:with:at: #enableDrop: #hasSubmorphs #enableDragNDrop #keyStroke: #veryDeepInner: #minimumExtent #openInWorld: #deepCopy #handlesMouseOverDragging: #addMorphBack: #stepAt: #altSpecialCursor1 #mouseStillDownStepRate #privateAddMorph:atIndex: #lockUnlockMorph #externalizePosition:to: #privateAddAllMorphs:atIndex: #hasKeyboardFocus #topLeft #highlightForMouseDown #top: #handleMouseMove: #on:send:to:withValue: #removeProperty: #addAlarm:withArguments:after: #height #setConstrainedPosition:hangOut: #goBehind #fullReleaseCachedState #asMorph #addMorphFront: #rejectsEvent: #prepareToBeSaved #hasOwner: #copy #setProperty:toValue: #resumeAfterStepError #addedMorph: #allMorphs #addMorphCentered: #slideBackToFormerSituation: #doLayoutIfNeeded #mouseUp: #removeAllMorphs #fillStyle #veryDeepCopyWith: #externalizePositionToWorld: #addAlarm:at: #privateRemove: #addHandlesTo:box: #displayBounds #bottomRight #grabMorph: #openInHand #changeColorTarget:selector:originalColor:hand: #stopSteppingSelector: #openCenteredInWorld #handleDropMorph: #acceptDroppingMorph:event: #invalidRect:from: #submorphsDo: #layoutBounds #storeDataOn: #arrangeToStartStepping #outermostWorldMorph #owner #wantsSteps #drawingFails #visible: #lockedString #showBalloon:hand: #handleMouseDown: #formerOwner #addDebuggingItemsTo:hand: #addHalo: #internalizePositionFromWorld: #clipText #handleMouseUp: #wantsHaloFromClick #unlock #keyboardFocusChange: #hasProperty: #mouseEnterDragging: #world #borderWidth #resizeMorph: #height: #beTransparent #morphsAt:unlocked: #fullContainsPoint: #privateDelete #imageForm:forRectangle: #containsPoint: #deleteBalloon #raisedColor #allOwners #wantsBalloon #bottom #addAlarm:with:after: #handleMouseOver: #exportAsJPEG #dismissMorph: #altSpecialCursor0 #stepTime #actionMap #addAlarm:with:at: #is: #embeddedInMorphicWindowLabeled: #addMorphFrontFromWorldPosition: #addBorderStyleMenuItems:hand: #mouseMove: #defaultBounds #hide #hasDragAndDropEnabledString #layoutInBounds: #left #setBalloonText:maxLineLength: #editBalloonHelpText #bounds #handleKeyDown: #cursorPoint #unlockOneSubpart #areasRemainingToFill: #startSteppingSelector: #pasteUpMorph #wantsRecolorHandle #positionInWorld #setBalloonText: #handleKeystroke: #externalizePositionFromOwner:to: #doubleClickTimeout: #submorphs #hasInlineAnchorString #referencePosition: #submorphsInFrontOf:do: #width: #suspendEventHandler #isLocked #mouseDownPriority #right: #layoutProportionallyIn: #removeMorph: #hasExtension #privateInvalidateMorph: #addAlarm:after: #handleMouseEnter: #inspectInMorphic: #activateWindowAndSendTopToBack: #noteNewOwner: #balloonHelpTextForHandle: #hasClipSubmorphsString #haloClass #addAddHandMenuItemsForHalo:hand: #innerBounds #layoutFrame #mouseDown: #formerOwner: #removeAlarm: #changed #handlerForMouseDown: #nextMorph #center #inspectAt:event: #showActions #layoutBounds: #formerPosition #vanishAfterSlidingTo:event: #addSimpleHandlesTo:box: #changeParagraphAnchor #defaultColor #show #addMorph:layoutFractions: #invokeMetaMenu: #externalizeVector:to: #adoptPaneColor: #enableDrag: #primaryHand #step #topRight #delete #dragEnabled: #updateableActionMap #handleListenEvent: #blueButtonDown: #isKnownFailing #submorphBehind: #addMorphFront:fromWorldPosition: #buildDebugMenu: #addMorph:behind: #intoWorld: #addEmbeddingMenuItemsTo:hand: #printOn: #valueOfProperty:ifAbsent: #fullDisplayBounds #valueOfProperty: #inspectOwnerChain #computeFullBounds #openInWorld #drawErrorOn: #internalizeVector:from: #releaseActionMap #rejectDropEvent: #canDrawBorder: #layoutChanged #stickinessString #bottom: #defaultEventDispatcher #doLayoutIn: #noHelpString #objectForDataStream: #addMorph: #setExtentFromHalo: #refreshWorld #addExportMenuItems:hand: #resistsRemoval #color: #start #exportAsBMP #addAllMorphs: #submorphBounds #clipSubmorphs: #releaseCachedState #duplicateMorphCollection: #keyUp: #allOwnersDo: #addMorph:fullFrame: #veryDeepFixupWith: #processEvent:using: #root #dropHighlightColor #clippingBounds #showBalloon: #dragNDropEnabled #internalizePositionToOwner:from: #handleMouseStillDown: #otherProperties #morphsAt:behind:unlocked: #highlightedForDrop #wantsHaloHandleWithSelector:inHalo: #addCustomHaloMenuItems:hand: #dragEnabled #changeClipSubmorphs #eventHandler:) #(#morphsInFrontOverlapping:do: #mouseWheel: #vResizing: #balloonFont: #removeFlexShell #dockingBars #overlapsShadowForm:bounds: #focusBounds #navigateFocusForward #shadowOffsetRectangle #handlesMouseWheel: #actWhen #isFlexed #point:from: #actWhen: #wrapCentering: #defaultBitmapFillForm #handleWindowEvent: #embedInWindow #disableTableLayout: #vResizeToFit: #keepsTransform #wrapCentering #doButtonAction #addTransparentSpacerOfSize: #handleDropFiles: #wouldAcceptKeyboardFocus #changeShadowColor #changeDisableTableLayout #cellSpacingString: #focusIndicatorCornerRadius #iconOrThumbnail #changeDirectionHandles #listDirection #hasNoLayoutString #lastSubmorphRecursive #assureTableProperties #cellSpacing: #toggleVisible #isLineMorph #wantsKeyboardFocusNavigation #changeLayoutInset: #addDropShadow #couldHaveRoundedCorners #screenLocation #renameTo: #useBitmapFill #taskbarThumbnail #pointFromWorld: #submorphWithProperty: #visibleClearArea #preferredButtonCornerStyle #handlesDropShadowInHand #handleMouseWheel: #shadowOffset #wrapDirectionString: #hasHalo #wantsYellowButtonMenu: #setNameTo: #hasRubberBandCellsString #buildYellowButtonMenu: #rotationCenter #viewBox #focusColor #roundedCorners: #borderWidth: #boundsInWorld #cellInset #changeMinCellSize: #minWidth #borderColor #reverseTableCells #referencePositionInWorld: #adjustedCenter #saveOnFile #boundingBoxOfSubmorphs #hasDropShadowString #useSolidFill #listSpacing #cornerStyle: #topPasteUp #addMyYellowButtonMenuItemsToSubmorphMenus #potentialTargets #allMorphsInto: #fullBoundsInWorld #enabled #transformedBy: #taskbarTask #changeMaxCellSize: #isAlignmentMorph #toggleVisibleAndRaise #wantsHaloFor: #nameForUndoWording #startSteppingIn: #yellowButtonActivity: #isDockingBar #changeProportionalLayout #isSteppingSelector: #transformFrom: #listCentering #snapToEdgeIfAppropriate #setArrowheads #wrapDirection #addMiscExtrasTo: #focusChanged #layoutProperties: #topRight: #borderStyleForSymbol: #hasTranslucentColor #renderedMorph #theme: #clipLayoutCells #hasDisableTableLayoutString #takesKeyboardFocus #isWorldOrHandMorph #previousMorphInWindow #bottomLeft: #boundsForBalloon #name: #hasFocus #goHome #listDirection: #windowEvent: #wantsDropFiles: #iconOrThumbnailOfSize: #localPointToGlobal: #hasRolloverBorder: #mouseUpCodeOrNil #setShadowOffset: #deleteDockingBars #topRendererOrSelf #highlightColor: #cellSpacing #isMorph #postLoad #toggleDropShadow #handlesKeyboard: #point:in: #dropFiles: #setToAdhereToEdge: #setRotationCenter #changeTableLayout #transformFromOutermostWorld #rootMorphsAt: #moveOrResizeFromKeystroke: #adjustLayoutBounds #undoMove:redo:owner:bounds:predecessor: #borderStyle #roundedCorners #canHaveFillStyles #removeMouseUpAction #doesOwnRotation #changeClipLayoutCells #initialColorInSystemWindow: #window #drawKeyboardFocusOn: #defaultTaskbarThumbnailExtent #hasReverseCellsString #optimalExtent #globalPointToLocal: #myDependents #addTableLayoutMenuItems:hand: #outermostMorphThat: #openInWindowLabeled: #preferredDuplicationHandleSelector #submorphNamed: #adhereToEdge #roundedCornersString #rubberBandCells #deleteAnyMouseActionIndicators #becomeModal #hasYellowButtonMenu #isStepping #nextMorphInWindow #boundsWithinCorners #minCellSize #griddedPoint: #permitsThumbnailing #grabTransform #addMagicHaloFor: #addCellLayoutMenuItems:hand: #clearArea #isFullOnScreen #worldBounds #flashBounds #taskThumbnailOfSize: #addMorph:asElementNumber: #referencePositionInWorld #stopSteppingSelfAndSubmorphs #beUnsticky #exportAsGIF #hasDirectionHandlesString #vResizingString: #myDependents: #bottomRight: #intersects: #paneColor: #minWidth: #paneColor #programmedMouseLeave:for: #transferStateToRenderer: #hasProportionalLayoutString #drawDropShadowOn: #wrapDirection: #cellPositioning #nextMorphWantingFocus #removeDropShadow #restoreSuspendedEventHandler #minExtent #tempCommand #prepareForScaling #useGradientFill #addLayoutMenuItems:hand: #addMouseUpActionWith: #taskbarThumbnailExtent #okayToAddDismissHandle #passivate #submorphIndexOf: #addModelYellowButtonItemsTo:event: #navigateFocusBackward #rotationCenter: #resistsRemoval: #paneColorOrNil #balloonColor: #hasDropShadow: #rubberBandCells: #borderStyle: #boundsIn: #layoutPolicy: #borderWidthForRounding #abandon #expandFullBoundsForDropShadow: #simplySetVisible: #shadowOffset: #toggleCornerRounding #dialogWindow #wantsKeyboardFocus #toggleLocked #focusIndicatorMorph #wantsDirectionHandles: #tabKey: #reverseTableCells: #dismissMorph #setBorderStyle: #disableDragNDrop #gridPoint: #drawOnCanvas: #isHandMorph #minHeight #assureLayoutProperties #scale: #adoptPaneColor #spaceFillWeight #topLeft: #adjustedCenter: #mainDockingBars #submorphBefore #cellPositioningString: #printStructureOn:indent: #minHeight: #privateSubmorphs: #fullCopy #changeRubberBandCells #hasDropShadow #pointInWorld: #clipLayoutCells: #colorChangedForSubmorph: #minimumExtent: #programmedMouseEnter:for: #shadowPoint: #hasClipLayoutCellsString #commandHistory #changeNoLayout #submorphNamed:ifNone: #submorphAfter #themeChanged #exploreViewHierarchy #tabAmongFields #hResizing #transparentSpacerOfSize: #target: #wouldAcceptKeyboardFocusUponTab #modalUnlockFrom: #hResizing: #hasHalo: #positionSubmorphs #changeListDirection: #addMorph:after: #addMouseUpAction #wantsRoundedCorners #wantsYellowButtonMenu #addMouseActionIndicatorsWidth:color: #toggleDragNDrop #privateFullBounds #wantsToBeTopmost #changeReverseCells #listCentering: #modalLockTo: #openInWindowLabeled:inWorld: #isTextMorph #programmedMouseDown:for: #drawRolloverBorderOn: #layoutMenuPropertyString:from: #fullPrintOn: #stop #cellPositioning: #adhereToEdge: #cmdGesturesEnabled #outOfWorld: #wantsDirectionHandles #outerBounds #theme #minCellSize: #expandFullBoundsForRolloverBorder: #useDefaultFill #takeKeyboardFocus #activate #listCenteringString: #morphsInFrontOverlapping: #isTaskbar #isShared #taskbarButtonFor: #copyWithoutSubmorph: #defersHaloOnClickTo: #spaceFillWeight: #wantsToBeCachedByHand #nextMorphAcrossInWindow #clipSubmorphs #layoutInset #setRotationCenterFrom: #imageFormForRectangle: #isInDockingBar #changeCellInset: #preferredKeyboardBounds #preferredCornerStyle #taskbars #withAllOwners #menuKeyboardControl #listDirectionString: #isBalloonHelp #programmedMouseUp:for: #fillWithRamp:oriented: #vResizing #hasRolloverBorder #layoutPolicy #openModal: #removeLink: #firedMouseUpCode #ownerChanged #preferredKeyboardPosition #listSpacingString: #doCancel #morphPreceding: #privateFullBounds: #asDraggableMorph #listSpacing: #wrapCenteringString: #allNonSubmorphMorphs #addNestedYellowButtonItemsTo:event: #openInWindow #isRenderer #bounds:from: #hasTableLayoutString #defineTempCommand #potentialTargetsAt: #externalName #selectedObject #tabHitWithEvent: #privateSubmorphs #scaleFactor #navigationKey: #balloonHelpEnabled #hResizingString: #setNamePropertyTo: #maxCellSize #addFlexShell #addDropShadowMenuItems:hand: #presentHelp #layoutProperties #degreesOfFlex #setProperties: #model #outermostOwnerWithYellowButtonMenu #disableTableLayout #imageForm:backgroundColor:forRectangle: #handlerForYellowButtonDown: #screenRectangle #cornerStyle #findDeeplyA: #addYellowButtonMenuItemsTo:event: #targetWith: #transformFromWorld #dragSelectionColor #modelOrNil #undoGrabCommand #isInSystemWindow #imageFormDepth: #setCenteredBalloonText: #icon #previousMorphWantingFocus #shiftSubmorphsOtherThan:by: #cellInset: #transformedFrom: #maxCellSize: #pasteUpMorphHandlingTabAmongFields #isFlexMorph #layoutInset: #defaultYellowButtonMenuEnabled #borderColor: #wantsKeyboardFocusFor: #newTransformationMorph)

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[Pharo-project] RGB (0-255) image format?
by Schwab,Wilhelm K Sept. 19, 2010

Sept. 19, 2010

Is there a clever and fast way to turn an array of RGB triads (each slot taking on uint8 values from 0-255) into a Form, or better yet treat it directly as a Form? If I understand ColorForm correctly, it uses a map and the image "pixels" are indexes into same. In this case, I would allocate a block of memory, hand it to a library, and it would blast the RGB values all over it. Do we have a ready way to use the result w/o having to loop over the individual values? I am working on an interface to PLplot (http://plplot.sourceforge.net/) It is working, but so far only if I save files to disk, which I would like to not *have* to do. Sometimes (batches in particular), it makes sense to let the code that creates a graph save it, but I also like to do a lot of interactive plotting that should not have to hit the disk. Bill

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[Pharo-project] Looking for a C parser
by Luc Fabresse Sept. 19, 2010

Sept. 19, 2010

Hi all, I'm looking for a C parser (header files would be enough) to get an AST. I found the "CAnalyzer" project on squeaksource but tests are not green and it seems to be tight with an XML generator. Is there another projectt? something on the top of PetitParser? Thanks, #Luc

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[Pharo-project] MorphExtension selector size - CUISMorphExtension selectors size = 48 - 31
by StÃ©phane Ducasse Sept. 19, 2010

Sept. 19, 2010

MorphExtension selectors difference: #(#initializeOtherProperties #removeOtherProperties #hasOtherProperties #sortedPropertyNames #balloonText #inspectElement #sticky: #initialize #sticky #printOn: #hasProperty: #visible: #otherProperties #assureOtherProperties #removeProperty: #eventHandler: #privateOtherProperties: #setProperty:toValue: #veryDeepInner: #comeFullyUpOnReload: #valueOfProperty:ifAbsentPut: #visible #locked #valueOfProperty: #eventHandler #valueOfProperty:ifAbsent: #layoutFrame #isDefault #balloonText: #layoutFrame: #locked:) #(#cornerStyle #fillStyle #externalName #propertyNamesNotCopied #layoutPolicy #externalName: #veryDeepFixupWith: #fillStyle: #borderStyle #borderStyle: #layoutProperties #clipSubmorphs #clipSubmorphs: #layoutPolicy: #actionMap: #cornerStyle: #layoutProperties: #copyWeakly #actionMap) Stef

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[Pharo-project] [update 1.2] #12143
by StÃ©phane Ducasse Sept. 18, 2010

Sept. 18, 2010

12143 ----- - Issue 2973: PluggableTextMorph styler is not initialized. Thanks Benjamin Van Ryseghem. - Issue 2976: introduced SequenceableCollection >> #indexOf:startingAt:. - Issue 2974: ByteArray indexOf:startingAt: - Issue 2972: cleaner bench printout. - Issue 2970: DateAndTimeTests. - Issue 2967: DoIt on a workspace doesnt work, raises a subscript out of bounds error. Thanks fernando. Stef

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[Pharo-project] Category autocomplete
by Hernan Wilkinson Sept. 18, 2010

Sept. 18, 2010

Hi, when adding a method from the debugger and it ask for the category, if I want to create a category that has the same "starting" words as an existing one, it takes the existing one... is there a way to avoid that? Example: * evaluating --> is a category * I want to create "evaluating - private" but it takes "evalauting". Hernan -- * HernÃ¡n Wilkinson Agile Software Development, Teaching & Coaching Mobile: +54 - 911 - 4470 - 7207 email: hernan.wilkinson(a)10Pines.com site: http://www.10Pines.com <http://www.10pines.com/> *

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[Pharo-project] PluggableTextMorph in Pharo1.2-12142
by Benjamin Van Ryseghem Sept. 18, 2010

Sept. 18, 2010

Hello everyone, I'm using PluggableTextMorph and I wonder why the styler variable is not initialized. So maybe PluggableTextMorph >> styler should be styler "The styler responsible for highlighting text in the receiver" styler ifNil: [self useDefaultStyler]. ^styler instead of : styler "The styler responsible for highlighting text in the receiver" ^styler Ben

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Sept. 18, 2010

hi guys what your take on http://code.google.com/p/pharo/issues/detail?id=2968 Stef "The same value in a LargePositiveInteger and a SmallInteger will not compare properly. The same value in two LargePositiveIntegers will not compare properly, if their byte sizes are different. I think the problem is in Integer>>#digitCompare: It gives incorrect results if the digitLengths are different between receiver and arg. This bug cost me about a day to find and fix. Maybe it has been addressed in a newer image/vm but I thought I would offer my fix to save someone else some time if it hasn't been dealt with yet. (I searched all issues) Pharo image: Pharo1.0-10508-rc2dev10.01.2.image Pharo core version: Pharo-1.0-10508-rc2 Latest update: #10508 Virtual machine used: <Squeak 4.2.5b1 - Mac OSX> Steps to reproduce: 1. (Integer new: 6 neg: false) = (Integer new: 8 neg: false) "0 = 0 should return true" 2. | int | int := Integer new: 6 neg: false. int digitAt: 1 put: 6. ^int = 6 "6 = 6 should return true""

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