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Re: [Pharo-project] [Pharo-users] Pharo on Fedora 15_64
by Mariano Martinez Peck June 13, 2011

June 13, 2011

On Sat, Jun 11, 2011 at 10:13 PM, <bblochl(a)arcor.de> wrote: > I actually installed Fedora 15 with GNOME 3 on a AMD-64 a couple of days > back and tried to run Pharo, latest stable version and ran into some > problem: > > [bb@localhost Pharo-1.2.1-CogOneClick.app]$ ./Pharo.sh > ./Pharo.sh: > /home/bb/Pharo/Pharo-1.2.1-CogOneClick.app/Contents/Linux/squeakvm: > /lib/ld-linux.so.2: bad ELF interpreter: Datei oder Verzeichnis nicht > gefunden > ./Pharo.sh: Zeile 16: > /home/bb/Pharo/Pharo-1.2.1-CogOneClick.app/Contents/Linux/squeakvm: Erfolg > [bb@localhost Pharo-1.2.1-CogOneClick.app]$ ldd `which ls` > alias: > ldd: ./alias: Datei oder Verzeichnis nicht gefunden > ls='ls: > ldd: ./ls='ls: Datei oder Verzeichnis nicht gefunden > --color=auto': > ldd: ./--color=auto': Datei oder Verzeichnis nicht gefunden > /bin/ls: > linux-vdso.so.1 => (0x00007fffc7bc8000) > libselinux.so.1 => /lib64/libselinux.so.1 (0x0000003761400000) > librt.so.1 => /lib64/librt.so.1 (0x00007f5c7914b000) > libcap.so.2 => /lib64/libcap.so.2 (0x0000003764400000) > libacl.so.1 => /lib64/libacl.so.1 (0x000000376e800000) > libc.so.6 => /lib64/libc.so.6 (0x00007f5c78db1000) > libdl.so.2 => /lib64/libdl.so.2 (0x00007f5c78bac000) > /lib64/ld-linux-x86-64.so.2 (0x00007f5c79367000) > libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f5c78991000) > libattr.so.1 => /lib64/libattr.so.1 (0x000000376a800000) > [bb@localhost Pharo-1.2.1-CogOneClick.app]$ readelf -l a.out > bash: readelf: command not found... > [bb@localhost Pharo-1.2.1-CogOneClick.app]$ > > What to do now?? > > Regards > > B. Blochl > > -- Mariano http://marianopeck.wordpress.com

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[Pharo-project] [update 1.3] #13262
by Marcus Denker June 13, 2011

June 13, 2011

13262 ----- Issue 4393: Move CrLfFileStream to Deprecated13 http://code.google.com/p/pharo/issues/detail?id=4393 Issue 4392: move Utilities and Preferences from Deprecated12 to Compatibility package http://code.google.com/p/pharo/issues/detail?id=4392 -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

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[Pharo-project] [TODO] 1.3
by Marcus Denker June 13, 2011

June 13, 2011

Core ==== Failing tests: 0 Bug Tracker: 2, http://code.google.com/p/pharo/issues/list?cursor=4392&q=milestone%3D1.3 Issue 4328: Transcript: 5) Update problem when evaluating 1 to: 30 do: [: x | Transcript cr; show: x. (Delay forSeconds: 0.2) wait.]. Issue 4329: Transcript: 4) clear on cmd-s Next step: Fenando posted a changeset for testing in 4328. Needs testers. Full: ==== Failing tests: 1 But tracker: 2 http://code.google.com/p/pharo/issues/list?can=2&q=Milestone%3D1.3-DevImage Issue 4390: OCompletion does not respect #enabled setting; it has no "off switch" Issue 4394: GoferApiTest >> testRepositoryErrors fails in Full but not in Core -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

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[Pharo-project] OCompletion error "MessageNotUnderstood: receiver of "morph" is nil"
by Mariano Martinez Peck June 13, 2011

June 13, 2011

This happens when the popup of OCompletion is open and you do something else then accepting OCompletion. The popup is there, alive, and after a short timeout it should be closed. But when trying to do so....20 debuggers appear in my image. ECMenuMorph >> handleMouseEnter: anEvent self activeHand newKeyboardFocus: controller editor morph. anEvent wasHandled: true. it seems "controller editor" is answering nil. This is the stack: 13 June 2011 12:27:25 pm VM: Mac OS - intel - 1067 - Croquet Closure Cog VM [CoInterpreter VMMaker.oscog-eem.56] Croquet Cog 3.0.0 Image: Pharo1.3a [Latest update: #13257] UndefinedObject(Object)>>doesNotUnderstand: #morph Receiver: nil Arguments and temporary variables: aMessage: morph exception: MessageNotUnderstood: receiver of "morph" is nil resumeValue: nil Receiver's instance variables: nil OMenuMorph(ECMenuMorph)>>handleMouseEnter: Receiver: an OMenuMorph(869793792) Arguments and temporary variables: anEvent: [324@500 273@512 mouseEnter 48058628 nil] Receiver's instance variables: bounds: 109@502 corner: 309@518 owner: nil submorphs: #() fullBounds: 109@502 corner: 309@518 color: (TranslucentColor r: 0.9 g: 0.9 b: 0.9 alpha: 0.016) extension: a MorphExtension (873725952) [eventHandler = an EventHandler; mouseD...etc... borderWidth: 1 borderColor: (TranslucentColor r: 0.5 g: 0.5 b: 0.5 alpha: 0.016) selected: 1 firstVisible: 1 titleStringMorph: nil controller: an OController context: an OContext pageHeight: 4 itemHeight: 16 detailMorph: nil detailPosition: 309@502 lastActivity: 48055845 MouseMoveEvent(MouseEvent)>>sentTo: Receiver: [324@500 273@512 mouseEnter 48058628 nil] Arguments and temporary variables: anObject: an OMenuMorph(869793792) Receiver's instance variables: timeStamp: 48058628 source: a HandMorph(843055104) windowIndex: nil type: #mouseEnter buttons: 0 position: 273@512 handler: nil wasHandled: false startPoint: 324@500 trail: {(290@508). (273@512)} MouseMoveEvent>>sentTo: Receiver: [324@500 273@512 mouseEnter 48058628 nil] Arguments and temporary variables: anObject: an OMenuMorph(869793792) Receiver's instance variables: timeStamp: 48058628 source: a HandMorph(843055104) windowIndex: nil type: #mouseEnter buttons: 0 position: 273@512 handler: nil wasHandled: false startPoint: 324@500 trail: {(290@508). (273@512)} OMenuMorph(Morph)>>handleEvent: Receiver: an OMenuMorph(869793792) Arguments and temporary variables: anEvent: [324@500 273@512 mouseEnter 48058628 nil] Receiver's instance variables: bounds: 109@502 corner: 309@518 owner: nil submorphs: #() fullBounds: 109@502 corner: 309@518 color: (TranslucentColor r: 0.9 g: 0.9 b: 0.9 alpha: 0.016) extension: a MorphExtension (873725952) [eventHandler = an EventHandler; mouseD...etc... borderWidth: 1 borderColor: (TranslucentColor r: 0.5 g: 0.5 b: 0.5 alpha: 0.016) selected: 1 firstVisible: 1 titleStringMorph: nil controller: an OController context: an OContext pageHeight: 4 itemHeight: 16 detailMorph: nil detailPosition: 309@502 lastActivity: 48055845 MouseOverHandler>>transform:from:andSendTo: Receiver: a MouseOverHandler Arguments and temporary variables: anEvent: [324@500 273@512 mouseEnter 48058628 nil] originalEvent: [324@500 273@512 mouseMove 48058628 nil] aMorph: an OMenuMorph(869793792) transformedEvent: [324@500 273@512 mouseEnter 48058628 nil] Receiver's instance variables: mouseOverMorphs: an Array(a ToggleMenuItemMorph(639369216)'Copy to clipboard' a...etc... enteredMorphs: a WriteStream #() overMorphs: a WriteStream #() leftMorphs: an OrderedCollection() [self transform: evt from: anEvent andSendTo: aLeftMorph] in MouseOverHandler>>inform:to:originatedFrom:ifNotFocusedDo: Receiver: a MouseOverHandler Arguments and temporary variables: evt: [324@500 273@512 mouseEnter 48058628 nil] aLeftMorph: an OMenuMorph(869793792) anEvent: [324@500 273@512 mouseMove 48058628 nil] Receiver's instance variables: mouseOverMorphs: an Array(a ToggleMenuItemMorph(639369216)'Copy to clipboard' a...etc... enteredMorphs: a WriteStream #() overMorphs: a WriteStream #() leftMorphs: an OrderedCollection() True>>ifTrue:ifFalse: Receiver: true Arguments and temporary variables: trueAlternativeBlock: [self transform: evt from: anEvent andSendTo: aLeft...etc... falseAlternativeBlock: [] Receiver's instance variables: true MouseOverHandler>>inform:to:originatedFrom:ifNotFocusedDo: Receiver: a MouseOverHandler Arguments and temporary variables: evt: [324@500 273@512 mouseEnter 48058628 nil] aLeftMorph: an OMenuMorph(869793792) anEvent: [324@500 273@512 mouseMove 48058628 nil] aBlock: [] Receiver's instance variables: mouseOverMorphs: an Array(a ToggleMenuItemMorph(639369216)'Copy to clipboard' a...etc... enteredMorphs: a WriteStream #() overMorphs: a WriteStream #() leftMorphs: an OrderedCollection() [:anEnteredMorph | self inform: asMouseEnterEvent to: anEnteredMorph originatedFrom: anEvent ifNotFocusedDo: []] in MouseOverHandler>>handleAsMouseEnter: Receiver: a MouseOverHandler Arguments and temporary variables: anEvent: an OMenuMorph(869793792) asMouseEnterEvent: [324@500 273@512 mouseMove 48058628 nil] anEnteredMorph: [324@500 273@512 mouseEnter 48058628 nil] Receiver's instance variables: mouseOverMorphs: an Array(a ToggleMenuItemMorph(639369216)'Copy to clipboard' a...etc... enteredMorphs: a WriteStream #() overMorphs: a WriteStream #() leftMorphs: an OrderedCollection() Array(SequenceableCollection)>>reverseDo: Receiver: an Array(an OMenuMorph(869793792)) Arguments and temporary variables: aBlock: [:anEnteredMorph | self inform: asMouseEnterEvent to: anEnteredMorp...etc... index: 1 Receiver's instance variables: an Array(an OMenuMorph(869793792)) MouseOverHandler>>handleAsMouseEnter: Receiver: a MouseOverHandler Arguments and temporary variables: anEvent: [324@500 273@512 mouseMove 48058628 nil] asMouseEnterEvent: [324@500 273@512 mouseEnter 48058628 nil] Receiver's instance variables: mouseOverMorphs: an Array(a ToggleMenuItemMorph(639369216)'Copy to clipboard' a...etc... enteredMorphs: a WriteStream #() overMorphs: a WriteStream #() leftMorphs: an OrderedCollection() MouseOverHandler>>processMouseOver: Receiver: a MouseOverHandler Arguments and temporary variables: anEvent: [324@500 273@512 mouseMove 48058628 nil] Receiver's instance variables: mouseOverMorphs: an Array(a ToggleMenuItemMorph(639369216)'Copy to clipboard' a...etc... enteredMorphs: a WriteStream #() overMorphs: a WriteStream #() leftMorphs: an OrderedCollection() HandMorph>>handleEvent: Receiver: a HandMorph(843055104) Arguments and temporary variables: anEvent: [324@500 273@512 mouseMove 48058628 nil] evt: [324@500 273@512 mouseMove 48058628 nil] ofs: nil Receiver's instance variables: bounds: 447@539 corner: 463@555 owner: a PasteUpMorph(425197568) [world] submorphs: #() fullBounds: 447@539 corner: 463@555 color: Color blue extension: a MorphExtension (141295616) [eventHandler = an EventHandler] mouseFocus: nil keyboardFocus: nil eventListeners: nil mouseListeners: nil keyboardListeners: nil mouseClickState: nil mouseOverHandler: a MouseOverHandler lastMouseEvent: [447@539 mouseUp 48325024 nil] targetOffset: 72@4 damageRecorder: a DamageRecorder cacheCanvas: nil cachedCanvasHasHoles: true temporaryCursor: nil temporaryCursorOffset: nil hardwareCursor: nil hasChanged: true savedPatch: nil userInitials: '' lastEventBuffer: #(1 48325024 447 539 0 0 1 1) lastKeyScanCode: 126 combinedChar: nil HandMorph>>processEvents Receiver: a HandMorph(843055104) Arguments and temporary variables: evt: [324@500 273@512 mouseMove 48058628 nil] evtBuf: #(1 48058628 290 508 0 0 0 1) type: 1 hadAny: false Receiver's instance variables: bounds: 447@539 corner: 463@555 owner: a PasteUpMorph(425197568) [world] submorphs: #() fullBounds: 447@539 corner: 463@555 color: Color blue extension: a MorphExtension (141295616) [eventHandler = an EventHandler] mouseFocus: nil keyboardFocus: nil eventListeners: nil mouseListeners: nil keyboardListeners: nil mouseClickState: nil mouseOverHandler: a MouseOverHandler lastMouseEvent: [447@539 mouseUp 48325024 nil] targetOffset: 72@4 damageRecorder: a DamageRecorder cacheCanvas: nil cachedCanvasHasHoles: true temporaryCursor: nil temporaryCursorOffset: nil hardwareCursor: nil hasChanged: true savedPatch: nil userInitials: '' lastEventBuffer: #(1 48325024 447 539 0 0 1 1) lastKeyScanCode: 126 combinedChar: nil [:h | ActiveHand := h. h processEvents. ActiveHand := nil] in WorldState>>doOneCycleNowFor: Receiver: a WorldState Arguments and temporary variables: h: a HandMorph(843055104) Receiver's instance variables: hands: an Array(a HandMorph(843055104)) viewBox: 0@0 corner: 1397@877 canvas: a FormCanvas on: DisplayScreen(1397x877x32) damageRecorder: a DamageRecorder stepList: a Heap(StepMessage(#stepAt: -> a PreDebugWindow(851705856))(a PreDebu...etc... lastStepTime: 48325012 lastStepMessage: nil lastCycleTime: 48325032 alarms: a Heap() lastAlarmTime: 48325012 menuBuilder: a PragmaMenuBuilder Array(SequenceableCollection)>>do: Receiver: an Array(a HandMorph(843055104)) Arguments and temporary variables: aBlock: [:h | ActiveHand := h. h processEvents. ActiveHand := nil] index: 1 indexLimiT: 1 Receiver's instance variables: an Array(a HandMorph(843055104)) WorldState>>handsDo: Receiver: a WorldState Arguments and temporary variables: aBlock: [:h | ActiveHand := h. h processEvents. ActiveHand := nil] Receiver's instance variables: hands: an Array(a HandMorph(843055104)) viewBox: 0@0 corner: 1397@877 canvas: a FormCanvas on: DisplayScreen(1397x877x32) damageRecorder: a DamageRecorder stepList: a Heap(StepMessage(#stepAt: -> a PreDebugWindow(851705856))(a PreDebu...etc... lastStepTime: 48325012 lastStepMessage: nil lastCycleTime: 48325032 alarms: a Heap() lastAlarmTime: 48325012 menuBuilder: a PragmaMenuBuilder WorldState>>doOneCycleNowFor: Receiver: a WorldState Arguments and temporary variables: aWorld: a PasteUpMorph(425197568) [world] Receiver's instance variables: hands: an Array(a HandMorph(843055104)) viewBox: 0@0 corner: 1397@877 canvas: a FormCanvas on: DisplayScreen(1397x877x32) damageRecorder: a DamageRecorder stepList: a Heap(StepMessage(#stepAt: -> a PreDebugWindow(851705856))(a PreDebu...etc... lastStepTime: 48325012 lastStepMessage: nil lastCycleTime: 48325032 alarms: a Heap() lastAlarmTime: 48325012 menuBuilder: a PragmaMenuBuilder WorldState>>doOneCycleFor: Receiver: a WorldState Arguments and temporary variables: aWorld: a PasteUpMorph(425197568) [world] Receiver's instance variables: hands: an Array(a HandMorph(843055104)) viewBox: 0@0 corner: 1397@877 canvas: a FormCanvas on: DisplayScreen(1397x877x32) damageRecorder: a DamageRecorder stepList: a Heap(StepMessage(#stepAt: -> a PreDebugWindow(851705856))(a PreDebu...etc... lastStepTime: 48325012 lastStepMessage: nil lastCycleTime: 48325032 alarms: a Heap() lastAlarmTime: 48325012 menuBuilder: a PragmaMenuBuilder PasteUpMorph>>doOneCycle Receiver: a PasteUpMorph(425197568) [world] Arguments and temporary variables: Receiver's instance variables: bounds: 0@0 corner: 1397@877 owner: nil submorphs: an Array(a TaskbarMorph(984088576) a SystemWindow(17563648) a System...etc... fullBounds: nil color: (Color r: 0.97 g: 0.98 b: 1.0) extension: a MorphExtension (666632192) [eventHandler = an EventHandler] [othe...etc... borderWidth: 0 borderColor: (Color r: 0.03 g: 0.02 b: 0.0) backgroundMorph: nil worldState: a WorldState griddingOn: nil [[World doOneCycle. Processor yield. false] whileFalse. nil] in Project class>>spawnNewProcess Receiver: Project Arguments and temporary variables: Receiver's instance variables: superclass: Model methodDict: a MethodDictionary(#beep->(Project>>#beep "a CompiledMethod(6052904...etc... format: 132 instanceVariables: nil organization: ('*sound' beep) ('*ma object serialization' maTransientVariables ...etc... subclasses: nil name: #Project classPool: a Dictionary(#UIProcess->a Process in nil ) sharedPools: nil environment: a SystemDictionary(lots of globals) category: #'System-Support' traitComposition: {} localSelectors: nil [self value. Processor terminateActive] in BlockClosure>>newProcess Receiver: [[World doOneCycle. Processor yield. false] whileFalse. nil] Arguments and temporary variables: Receiver's instance variables: outerContext: Project class>>spawnNewProcess startpc: 57 numArgs: 0 --- The full stack --- UndefinedObject(Object)>>doesNotUnderstand: #morph OMenuMorph(ECMenuMorph)>>handleMouseEnter: MouseMoveEvent(MouseEvent)>>sentTo: MouseMoveEvent>>sentTo: OMenuMorph(Morph)>>handleEvent: MouseOverHandler>>transform:from:andSendTo: [self transform: evt from: anEvent andSendTo: aLeftMorph] in MouseOverHandler>>inform:to:originatedFrom:ifNotFocusedDo: True>>ifTrue:ifFalse: MouseOverHandler>>inform:to:originatedFrom:ifNotFocusedDo: [:anEnteredMorph | self inform: asMouseEnterEvent to: anEnteredMorph originatedFrom: anEvent ifNotFocusedDo: []] in MouseOverHandler>>handleAsMouseEnter: Array(SequenceableCollection)>>reverseDo: MouseOverHandler>>handleAsMouseEnter: MouseOverHandler>>processMouseOver: HandMorph>>handleEvent: HandMorph>>processEvents [:h | ActiveHand := h. h processEvents. ActiveHand := nil] in WorldState>>doOneCycleNowFor: Array(SequenceableCollection)>>do: WorldState>>handsDo: WorldState>>doOneCycleNowFor: WorldState>>doOneCycleFor: PasteUpMorph>>doOneCycle [[World doOneCycle. Processor yield. false] whileFalse. nil] in Project class>>spawnNewProcess [self value. Processor terminateActive] in BlockClosure>>newProcess -- Mariano http://marianopeck.wordpress.com

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[Pharo-project] Polymorph: PluggableMultiColumnListMorph vs. PluggableListMorph
by Schwab,Wilhelm K June 13, 2011

June 13, 2011

Gary, all, I just ran into a question: among all of the #newList* methods, is there a good way to refer to a particular subclass? Since these methods ultimately just create a morph, I am doing that with a little hard coding of some options. Is there a better way? Bill

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[Pharo-project] Tiling Window Manager - status update
by laurent laffont June 13, 2011

June 13, 2011

First thanks to all people that send patches (and tests !!). Still not haven't merged all of them - don't hesitate to post in repository so code is not lost. Yes I will merge layout policies. Gofer it squeaksource: 'TilingWindowManager'; package: 'TWM'; load. (Smalltalk at: #StandardUITheme) beCurrent. (Smalltalk at: #TWMBar) showTWMBar:true. Tested on PharoCore 1.2 and Pharo 1.3. Now this has support for world snapshot, that means you can arrange the windows and take a snapshot of the layout. Then you can restore these layouts later. (icons camera, <, > and trash). I'm not entirely satisfied with this, thanks for feedback. In Pharo 1.3 there's initial integration with KeyMapping. To load: Gofer it squeaksource: 'ShortWays'; package: 'ConfigurationOfKeymapping'; load. (Smalltalk at: #ConfigurationOfKeymapping project version: #bleedingEdge) load. Then in settings browser > Keymappings > Tiling Window Managers you have all actions of the dock mapped. Not all shortcuts are working, don't know why, if people can test and find good shortcuts thank you. Creating a nice Metacello Configuration for TWM will be appreciated :) Cheers, Laurent Laffont - @lolgzs <http://twitter.com/#!/lolgzs> Pharo Smalltalk Screencasts: http://www.pharocasts.com/ Blog: http://magaloma.blogspot.com/ Developer group: http://cara74.seasidehosting.st

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[Pharo-project] FFI on Mac OSX
by Jan van de Sandt June 12, 2011

June 12, 2011

Hello, I'm trying to use an external library through FFI. On the Mac (Snow Leopard) I get the following error on the console: tryLoading /Applications/Smalltalk/Cog.app/Contents/Resources/libicui18n.dylib ioLoadModule(/Applications/Smalltalk/Cog.app/Contents/Resources/libicui18n.dylib): dlopen(/Applications/Smalltalk/Cog.app/Contents/Resources/libicui18n.dylib, 10): no suitable image found. Did find: /Applications/Smalltalk/Cog.app/Contents/Resources/libicui18n.dylib: mach-o, but wrong architecture What does "mach-o, but wrong architecture" mean? 64bits instead of 32 or something else? Jan.

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[Pharo-project] merging images?
by Esteban Lorenzano June 12, 2011

June 12, 2011

Hi, I wonder if there is a way to merge two Form objects into a new one? I'm trying to add "status" to some icons, something like "filter active" an icon with a mark, "filter inactive", another mark. Of course, I can create two different icons, but I thought "it would be nice to have this as a general functionality" :) Cheers, Esteban

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Re: [Pharo-project] OCompletion is broken in 1.3
by Marcus Denker June 12, 2011

June 12, 2011

On Jun 9, 2011, at 12:21 PM, Benjamin Van Ryseghem wrote: > It happened between 13217 and 13234 ... > > Maybe the Paragraph changes ? > The Dev vs. Core is killing us. We need *one* image. We should really try to do that with 1.4, it will make everything simpler and easier to manage. Marcus -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

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[Pharo-project] [update 1.3] #13261
by Marcus Denker June 12, 2011

June 12, 2011

13261 ----- Issue 4389: TestRunner was reverted to reference CrLfFileStream. Undo http://code.google.com/p/pharo/issues/detail?id=4389 Issue 4373: Failing test: CommandLineTest testDispatch http://code.google.com/p/pharo/issues/detail?id=4373 -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

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