December 2011 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] How to resurrect an unrepsonsive image?

by Norbert Hartl

Eliot, can you take a look at the attached crash.dmp file? My knowledge about the internals is limited so I'm not a good candidate to get a feeling what could have been gone wrong. If I would have to guess I would think there is a dead lock in ExternalSemaphoreTable. It looks to me as if the outgoing network connect tries to register an external object at the same time the snapshot:andQuit: tries to clear the external objects. But I know nothing how this works. Norbert Am 07.12.2011 um 22:49 schrieb Eliot Miranda: > > > On Wed, Dec 7, 2011 at 10:55 AM, Schwab,Wilhelm K <bschwab(a)anest.ufl.edu> wrote: > That assumes there is an error. Another (even more frustrating) failure arises when an image does nothing. It is very help to be able to get callstacks in that scenario. > > On Mac and Linux the Cog VM responds to SIGUSR1 by dumping all stacks to crash.dmp. > > > > > > From: pharo-project-bounces(a)lists.gforge.inria.fr [pharo-project-bounces(a)lists.gforge.inria.fr] on behalf of Javier PimÃ¡s [elpochodelagente(a)gmail.com] > Sent: Wednesday, December 07, 2011 1:52 PM > To: Pharo-project(a)lists.gforge.inria.fr > Subject: Re: [Pharo-project] How to resurrect an unrepsonsive image? > > Probably you have a crash.dmp or a PharoDebug.log which tells you what is happening. Look at the backtrace to see what causes the error and then maybe there's some way to help you fixing it. > > Cheers, > Javier. > > On Wed, Dec 7, 2011 at 10:47 AM, Norbert Hartl <norbert(a)hartl.name> wrote: > I have a headless image that was running for a couple of days. Now it is not responding anymore. The image was running still but the sockets for http and vnc were closed and restarting the image just brings it up without any sockets opened. > Injecting something via script does not work either. I copied the image to my desktop and tried a few things but no success. > What would be a good way to get a glimpse of what is causing problems? > I had Scheduler running that saved the image every hour. And the image itself issues http request to the outside world every 10 minutes. > > thanks, > > Norbert > > > > -- > Lic. Javier PimÃ¡s > Ciudad de Buenos Aires > > > > -- > best, > Eliot >

Dec. 8, 2011

[Pharo-project] [update 1.4] #14252

by Marcus Denker

14252 ----- Issue 5069: Do a DebuggerMethodMap initialize in the postscript http://code.google.com/p/pharo/issues/detail?id=5069 Issue 4942: Failing Test: GoferApiTest>>#testRepositoryErrors http://code.google.com/p/pharo/issues/detail?id=4942 Issue 4938: Failing Tests:FSPlatformResolverTest http://code.google.com/p/pharo/issues/detail?id=4938 Issue 4567: Ring fix http://code.google.com/p/pharo/issues/detail?id=4567 -- Marcus Denker -- http://marcusdenker.de

Dec. 8, 2011

Re: [Pharo-project] How to resurrect an unrepsonsive image?

by Norbert Hartl

Am 08.12.2011 um 00:34 schrieb Javier PimÃ¡s: > maybe then you can kill it manually and see which processes were living there,.. and which that should be were not? > Sorry, but I don't understand what your saying. Norbert > On Wed, Dec 7, 2011 at 8:09 PM, Norbert Hartl <norbert(a)hartl.name> wrote: > The image didn't crash and in the debug log there is nothing hinting what could be the cause. The image just stopped serving the network and couldn't be restarted. > > Norbert > > Am 07.12.2011 um 19:52 schrieb Javier PimÃ¡s <elpochodelagente(a)gmail.com>: > >> Probably you have a crash.dmp or a PharoDebug.log which tells you what is happening. Look at the backtrace to see what causes the error and then maybe there's some way to help you fixing it. >> >> Cheers, >> Javier. >> >> On Wed, Dec 7, 2011 at 10:47 AM, Norbert Hartl <norbert(a)hartl.name> wrote: >> I have a headless image that was running for a couple of days. Now it is not responding anymore. The image was running still but the sockets for http and vnc were closed and restarting the image just brings it up without any sockets opened. >> Injecting something via script does not work either. I copied the image to my desktop and tried a few things but no success. >> What would be a good way to get a glimpse of what is causing problems? >> I had Scheduler running that saved the image every hour. And the image itself issues http request to the outside world every 10 minutes. >> >> thanks, >> >> Norbert >> >> >> >> -- >> Lic. Javier PimÃ¡s >> Ciudad de Buenos Aires > > > > -- > Lic. Javier PimÃ¡s > Ciudad de Buenos Aires

Dec. 8, 2011

Re: [Pharo-project] Debugger Not Feeling Well

by Marcus Denker

Hi, Can you try DebuggerMethodMap initialize. ? On Dec 8, 2011, at 7:28 AM, Sean P. DeNigris wrote: > Issue 5071: Debugger Broken > http://code.google.com/p/pharo/issues/detail?id=5071 > > Pharo1.4a Latest update: #14251 > > When a debugger comes up, the context inspector does not show the correct > variables (and trying to inspect/explore temps in the current method fail). > Now the latest (after an emergency evaluator) is: > > 8 December 2011 1:23:33 am > > VM: Mac OS - intel - 1072 - CoInterpreter VMMaker-oscog-EstebanLorenzano.139 > uuid: 5aa53979-d7d8-4ca3-91fe-cfc3b4109c33 Dec 4 2011, > StackToRegisterMappingCogit VMMaker-oscog-EstebanLorenzano.139 uuid: > 5aa53979-d7d8-4ca3-91fe-cfc3b4109c33 Dec 4 2011, > https://git.gitorious.org/cogvm/blessed.git Commit: > 4a65655f0e419248d09a2502ea13b6e787992691 Date: Sat Dec 3 22:00:58 2011 -0300 > By: Esteban Lorenzano <estebanlm(a)gmail.com> > Image: Pharo1.4a [Latest update: #14251] > > Dictionary>>errorKeyNotFound: > Receiver: a Dictionary((0 to: 2)->#(#('selector' 1)) ) > Arguments and temporary variables: > selector: 1 > Receiver's instance variables: > tally: 1 > array: {nil. nil. (0 to: 2)->#(#('selector' 1)). nil. nil} > > [self errorKeyNotFound: key] in Dictionary>>at: > Receiver: a Dictionary((0 to: 2)->#(#('selector' 1)) ) > Arguments and temporary variables: > <<error during printing> > Receiver's instance variables: > tally: 1 > array: {nil. nil. (0 to: 2)->#(#('selector' 1)). nil. nil} > > Dictionary>>at:ifAbsent: > Receiver: a Dictionary((0 to: 2)->#(#('selector' 1)) ) > Arguments and temporary variables: > selector: 1 > Receiver's instance variables: > tally: 1 > array: {nil. nil. (0 to: 2)->#(#('selector' 1)). nil. nil} > > Dictionary>>at: > Receiver: a Dictionary((0 to: 2)->#(#('selector' 1)) ) > Arguments and temporary variables: > selector: 1 > Receiver's instance variables: > tally: 1 > array: {nil. nil. (0 to: 2)->#(#('selector' 1)). nil. nil} > > Array(SequenceableCollection)>>replaceFrom:to:with:startingAt: > Receiver: #(#('selector' #(#outer 1)) nil) > Arguments and temporary variables: > selector: 2 > Receiver's instance variables: > #(#('selector' #(#outer 1)) nil) > > Array>>replaceFrom:to:with:startingAt: > Receiver: #(#('selector' #(#outer 1)) nil) > Arguments and temporary variables: > selector: 2 > Receiver's instance variables: > #(#('selector' #(#outer 1)) nil) > > Array(SequenceableCollection)>>copyReplaceFrom:to:with: > Receiver: #(#('selector' #(#outer 1))) > Arguments and temporary variables: > selector: 2 > Receiver's instance variables: > #(#('selector' #(#outer 1))) > > Array(SequenceableCollection)>>, > Receiver: #(#('selector' #(#outer 1))) > Arguments and temporary variables: > selector: a Dictionary((0 to: 2)->#(#('selector' 1)) ) > Receiver's instance variables: > #(#('selector' #(#outer 1))) > > [| localRefs outerTemps | > localRefs := blockExtentsToTempRefs > at: (theContextsStartpcsToBlockExtents at: aContext startpc). > aContext outerContext > ifNil: [localRefs] > ifNotNil: [:outer | > outerTemps := (self privateTempRefsForContext: outer > startpcsToBlockExtents: theContextsStartpcsToBlockExtents) > collect: [:outerPair | localRefs > detect: [:localPair | outerPair first = localPair first] > ifNone: [{outerPair first. {#outer. outerPair last}}]]. > outerTemps > , (localRefs > reject: [:localPair | outerTemps > anySatisfy: [:outerPair | localPair first = outerPair first]])]] in > DebuggerMethodMap>>privateTempRefsForContext:startpcsToBlockExtents: > Receiver: a DebuggerMethodMap > Arguments and temporary variables: > <<error during printing> > Receiver's instance variables: > timestamp: 3500760097 > methodReference: a WeakArray((Delay>>#wait "a > CompiledMethod(762314752)")) > methodNode: wait > "Schedule this Delay, then wait on its > semaphore. The curren...etc... > abstractSourceRanges: a Dictionary(2->(165 to: 172) 4->(176 to: 196) > 6->(192 to...etc... > sortedSourceMap: {2->(165 to: 172). 4->(176 to: 196). 6->(192 to: 195). > 7->(177...etc... > blockExtentsToTempRefs: nil > startpcsToTempRefs: nil > > [self at: key put: aBlock value] in Dictionary>>at:ifAbsentPut: > Receiver: a Dictionary(13->#(#('selector' 1)) 17->#(#('selector' 1)) > 21->#(#('selector' 1)) 25->#(#(...etc... > Arguments and temporary variables: > selector: 36 > Receiver's instance variables: > tally: 21 > array: {nil. nil. 49->#(#('selector' 1)). nil. nil. nil. > 53->#(#('selector' 1))...etc... > > Dictionary>>at:ifAbsent: > Receiver: a Dictionary(13->#(#('selector' 1)) 17->#(#('selector' 1)) > 21->#(#('selector' 1)) 25->#(#(...etc... > Arguments and temporary variables: > selector: 36 > Receiver's instance variables: > tally: 21 > array: {nil. nil. 49->#(#('selector' 1)). nil. nil. nil. > 53->#(#('selector' 1))...etc... > > Dictionary>>at:ifAbsentPut: > Receiver: a Dictionary(13->#(#('selector' 1)) 17->#(#('selector' 1)) > 21->#(#('selector' 1)) 25->#(#(...etc... > Arguments and temporary variables: > selector: 36 > Receiver's instance variables: > tally: 21 > array: {nil. nil. 49->#(#('selector' 1)). nil. nil. nil. > 53->#(#('selector' 1))...etc... > > DebuggerMethodMap>>privateTempRefsForContext:startpcsToBlockExtents: > Receiver: a DebuggerMethodMap > Arguments and temporary variables: > <<error during printing> > Receiver's instance variables: > timestamp: 3500760097 > methodReference: a WeakArray((Delay>>#wait "a > CompiledMethod(762314752)")) > methodNode: wait > "Schedule this Delay, then wait on its > semaphore. The curren...etc... > abstractSourceRanges: a Dictionary(2->(165 to: 172) 4->(176 to: 196) > 6->(192 to...etc... > sortedSourceMap: {2->(165 to: 172). 4->(176 to: 196). 6->(192 to: 195). > 7->(177...etc... > blockExtentsToTempRefs: nil > startpcsToTempRefs: nil > > DebuggerMethodMap>>tempNamesForContext: > Receiver: a DebuggerMethodMap > Arguments and temporary variables: > <<error during printing> > Receiver's instance variables: > timestamp: 3500760097 > methodReference: a WeakArray((Delay>>#wait "a > CompiledMethod(762314752)")) > methodNode: wait > "Schedule this Delay, then wait on its > semaphore. The curren...etc... > abstractSourceRanges: a Dictionary(2->(165 to: 172) 4->(176 to: 196) > 6->(192 to...etc... > sortedSourceMap: {2->(165 to: 172). 4->(176 to: 196). 6->(192 to: 195). > 7->(177...etc... > blockExtentsToTempRefs: nil > startpcsToTempRefs: nil > > MethodContext(ContextPart)>>tempNames > Receiver: [delaySemaphore wait] in Delay>>wait > Arguments and temporary variables: > <<error during printing> > Receiver's instance variables: > sender: BlockClosure>>ifCurtailed: > pc: 38 > stackp: 1 > method: (Delay>>#wait "a CompiledMethod(762314752)") > closureOrNil: [delaySemaphore wait] > receiver: a Delay(20 msecs) > > ContextVariablesInspector>>fieldList > Receiver: a ContextVariablesInspector > Arguments and temporary variables: > selector: #('thisContext' 'stack top' 'all temp vars') > Receiver's instance variables: > contents: nil > object: [delaySemaphore wait] in Delay>>wait > selectionIndex: 0 > timeOfLastListUpdate: nil > selectionUpdateTime: nil > fieldList: nil > > ContextVariablesInspector(Inspector)>>selectedSlotName > Receiver: a ContextVariablesInspector > Arguments and temporary variables: > <<error during printing> > Receiver's instance variables: > contents: nil > object: [delaySemaphore wait] in Delay>>wait > selectionIndex: 0 > timeOfLastListUpdate: nil > selectionUpdateTime: nil > fieldList: nil > > Debugger>>contextStackIndex:oldContextWas: > Receiver: a Debugger > Arguments and temporary variables: > selector: 4 > Receiver's instance variables: > dependents: a DependentsArray(a SystemWindow(823132160) a > PluggableMultiColumnL...etc... > contents: a Text for 'wait > "Schedule this Delay, then wait on its semaphore. T...etc... > currentCompiledMethod: nil > contentsSymbol: #source > interruptedProcess: a Process in [delaySemaphore wait] in Delay>>wait > interruptedController: nil > contextStack: an OrderedCollection([delaySemaphore wait] in Delay>>wait > BlockCl...etc... > contextStackTop: [delaySemaphore wait] in Delay>>wait > contextStackIndex: 4 > contextStackList: an OrderedCollection('[delaySemaphore wait] in > Delay>>wait' '...etc... > receiverInspector: an Inspector > contextVariablesInspector: a ContextVariablesInspector > externalInterrupt: false > proceedValue: nil > selectingPC: true > savedCursor: nil > errorWasInUIProcess: false > labelString: nil > > Debugger>>toggleContextStackIndex: > Receiver: a Debugger > Arguments and temporary variables: > selector: 4 > Receiver's instance variables: > dependents: a DependentsArray(a SystemWindow(823132160) a > PluggableMultiColumnL...etc... > contents: a Text for 'wait > "Schedule this Delay, then wait on its semaphore. T...etc... > currentCompiledMethod: nil > contentsSymbol: #source > interruptedProcess: a Process in [delaySemaphore wait] in Delay>>wait > interruptedController: nil > contextStack: an OrderedCollection([delaySemaphore wait] in Delay>>wait > BlockCl...etc... > contextStackTop: [delaySemaphore wait] in Delay>>wait > contextStackIndex: 4 > contextStackList: an OrderedCollection('[delaySemaphore wait] in > Delay>>wait' '...etc... > receiverInspector: an Inspector > contextVariablesInspector: a ContextVariablesInspector > externalInterrupt: false > proceedValue: nil > selectingPC: true > savedCursor: nil > errorWasInUIProcess: false > labelString: nil > > PluggableMultiColumnListMorph(PluggableListMorph)>>changeModelSelection: > Receiver: a PluggableMultiColumnListMorph(916193280) > Arguments and temporary variables: > selector: 4 > Receiver's instance variables: > bounds: (103@101) corner: (693@266) > owner: a SystemWindow(823132160) > submorphs: an Array(a ScrollBar(915406848) a ScrollBar(947126272) a > TransformMo...etc... > fullBounds: (103@101) corner: (693@266) > color: Color white > extension: a MorphExtension (643563520) [locked] [other: > (selectionColor -> (...etc... > borderWidth: 1 > borderColor: (Color r: 0.745 g: 0.745 b: 0.745) > model: a Debugger > open: false > accessor: nil > scrollBar: a ScrollBar(947126272) > scroller: a TransformMorph(870055936) > retractableScrollBar: false > scrollBarOnLeft: false > getMenuSelector: #contextStackMenu:shifted: > getMenuTitleSelector: #messageListSelectorTitle > hasFocus: false > hScrollBar: a ScrollBar(915406848) > list: an OrderedCollection(#('Block in Delay' 'wait') #('BlockClosure' > 'ifCurta...etc... > getListSelector: #contextStackList > getListSizeSelector: nil > getListElementSelector: nil > getIndexSelector: #contextStackIndex > setIndexSelector: #toggleContextStackIndex: > keystrokeActionSelector: #contextStackKey:from: > autoDeselect: true > lastKeystrokeTime: 0 > lastKeystrokes: '' > doubleClickSelector: nil > handlesBasicKeys: nil > potentialDropRow: nil > listMorph: a MulticolumnLazyListMorph(713818112) > hScrollRangeCache: nil > dragItemSelector: nil > dropItemSelector: nil > wantsDropSelector: nil > wrapSelector: #createColumnsFor: > searchedElement: nil > multipleSelection: false > dragOnOrOff: nil > setSelectionListSelector: nil > getSelectionListSelector: nil > resetListSelector: nil > keystrokeSelector: nil > backgroundColoringBlockOrSelector: nil > separatorBlockOrSelector: nil > separatorSize: nil > separatorColor: nil > lastNonZeroIndex: nil > gapSize: 40 > > PluggableMultiColumnListMorph(PluggableListMorph)>>mouseUpOnSingle: > Receiver: a PluggableMultiColumnListMorph(916193280) > Arguments and temporary variables: > selector: [(342@211) mouseUp 239425 nil] > Receiver's instance variables: > bounds: (103@101) corner: (693@266) > owner: a SystemWindow(823132160) > submorphs: an Array(a ScrollBar(915406848) a ScrollBar(947126272) a > TransformMo...etc... > fullBounds: (103@101) corner: (693@266) > color: Color white > extension: a MorphExtension (643563520) [locked] [other: > (selectionColor -> (...etc... > borderWidth: 1 > borderColor: (Color r: 0.745 g: 0.745 b: 0.745) > model: a Debugger > open: false > accessor: nil > scrollBar: a ScrollBar(947126272) > scroller: a TransformMorph(870055936) > retractableScrollBar: false > scrollBarOnLeft: false > getMenuSelector: #contextStackMenu:shifted: > getMenuTitleSelector: #messageListSelectorTitle > hasFocus: false > hScrollBar: a ScrollBar(915406848) > list: an OrderedCollection(#('Block in Delay' 'wait') #('BlockClosure' > 'ifCurta...etc... > getListSelector: #contextStackList > getListSizeSelector: nil > getListElementSelector: nil > getIndexSelector: #contextStackIndex > setIndexSelector: #toggleContextStackIndex: > keystrokeActionSelector: #contextStackKey:from: > autoDeselect: true > lastKeystrokeTime: 0 > lastKeystrokes: '' > doubleClickSelector: nil > handlesBasicKeys: nil > potentialDropRow: nil > listMorph: a MulticolumnLazyListMorph(713818112) > hScrollRangeCache: nil > dragItemSelector: nil > dropItemSelector: nil > wantsDropSelector: nil > wrapSelector: #createColumnsFor: > searchedElement: nil > multipleSelection: false > dragOnOrOff: nil > setSelectionListSelector: nil > getSelectionListSelector: nil > resetListSelector: nil > keystrokeSelector: nil > backgroundColoringBlockOrSelector: nil > separatorBlockOrSelector: nil > separatorSize: nil > separatorColor: nil > lastNonZeroIndex: nil > gapSize: 40 > > PluggableMultiColumnListMorph(PluggableListMorph)>>mouseUp: > Receiver: a PluggableMultiColumnListMorph(916193280) > Arguments and temporary variables: > selector: [(342@211) mouseUp 239425 nil] > Receiver's instance variables: > bounds: (103@101) corner: (693@266) > owner: a SystemWindow(823132160) > submorphs: an Array(a ScrollBar(915406848) a ScrollBar(947126272) a > TransformMo...etc... > fullBounds: (103@101) corner: (693@266) > color: Color white > extension: a MorphExtension (643563520) [locked] [other: > (selectionColor -> (...etc... > borderWidth: 1 > borderColor: (Color r: 0.745 g: 0.745 b: 0.745) > model: a Debugger > open: false > accessor: nil > scrollBar: a ScrollBar(947126272) > scroller: a TransformMorph(870055936) > retractableScrollBar: false > scrollBarOnLeft: false > getMenuSelector: #contextStackMenu:shifted: > getMenuTitleSelector: #messageListSelectorTitle > hasFocus: false > hScrollBar: a ScrollBar(915406848) > list: an OrderedCollection(#('Block in Delay' 'wait') #('BlockClosure' > 'ifCurta...etc... > getListSelector: #contextStackList > getListSizeSelector: nil > getListElementSelector: nil > getIndexSelector: #contextStackIndex > setIndexSelector: #toggleContextStackIndex: > keystrokeActionSelector: #contextStackKey:from: > autoDeselect: true > lastKeystrokeTime: 0 > lastKeystrokes: '' > doubleClickSelector: nil > handlesBasicKeys: nil > potentialDropRow: nil > listMorph: a MulticolumnLazyListMorph(713818112) > hScrollRangeCache: nil > dragItemSelector: nil > dropItemSelector: nil > wantsDropSelector: nil > wrapSelector: #createColumnsFor: > searchedElement: nil > multipleSelection: false > dragOnOrOff: nil > setSelectionListSelector: nil > getSelectionListSelector: nil > resetListSelector: nil > keystrokeSelector: nil > backgroundColoringBlockOrSelector: nil > separatorBlockOrSelector: nil > separatorSize: nil > separatorColor: nil > lastNonZeroIndex: nil > gapSize: 40 > > PluggableMultiColumnListMorph(Morph)>>handleMouseUp: > Receiver: a PluggableMultiColumnListMorph(916193280) > Arguments and temporary variables: > selector: [(342@211) mouseUp 239425 nil] > Receiver's instance variables: > bounds: (103@101) corner: (693@266) > owner: a SystemWindow(823132160) > submorphs: an Array(a ScrollBar(915406848) a ScrollBar(947126272) a > TransformMo...etc... > fullBounds: (103@101) corner: (693@266) > color: Color white > extension: a MorphExtension (643563520) [locked] [other: > (selectionColor -> (...etc... > borderWidth: 1 > borderColor: (Color r: 0.745 g: 0.745 b: 0.745) > model: a Debugger > open: false > accessor: nil > scrollBar: a ScrollBar(947126272) > scroller: a TransformMorph(870055936) > retractableScrollBar: false > scrollBarOnLeft: false > getMenuSelector: #contextStackMenu:shifted: > getMenuTitleSelector: #messageListSelectorTitle > hasFocus: false > hScrollBar: a ScrollBar(915406848) > list: an OrderedCollection(#('Block in Delay' 'wait') #('BlockClosure' > 'ifCurta...etc... > getListSelector: #contextStackList > getListSizeSelector: nil > getListElementSelector: nil > getIndexSelector: #contextStackIndex > setIndexSelector: #toggleContextStackIndex: > keystrokeActionSelector: #contextStackKey:from: > autoDeselect: true > lastKeystrokeTime: 0 > lastKeystrokes: '' > doubleClickSelector: nil > handlesBasicKeys: nil > potentialDropRow: nil > listMorph: a MulticolumnLazyListMorph(713818112) > hScrollRangeCache: nil > dragItemSelector: nil > dropItemSelector: nil > wantsDropSelector: nil > wrapSelector: #createColumnsFor: > searchedElement: nil > multipleSelection: false > dragOnOrOff: nil > setSelectionListSelector: nil > getSelectionListSelector: nil > resetListSelector: nil > keystrokeSelector: nil > backgroundColoringBlockOrSelector: nil > separatorBlockOrSelector: nil > separatorSize: nil > separatorColor: nil > lastNonZeroIndex: nil > gapSize: 40 > > MouseButtonEvent>>sentTo: > Receiver: [(342@211) mouseUp 239425 nil] > Arguments and temporary variables: > selector: a PluggableMultiColumnListMorph(916193280) > Receiver's instance variables: > timeStamp: 239425 > source: a HandMorph(843055104) > windowIndex: nil > type: #mouseUp > buttons: 0 > position: (342@211) > handler: nil > wasHandled: true > whichButton: 4 > > PluggableMultiColumnListMorph(Morph)>>handleEvent: > Receiver: a PluggableMultiColumnListMorph(916193280) > Arguments and temporary variables: > selector: [(342@211) mouseUp 239425 nil] > Receiver's instance variables: > bounds: (103@101) corner: (693@266) > owner: a SystemWindow(823132160) > submorphs: an Array(a ScrollBar(915406848) a ScrollBar(947126272) a > TransformMo...etc... > fullBounds: (103@101) corner: (693@266) > color: Color white > extension: a MorphExtension (643563520) [locked] [other: > (selectionColor -> (...etc... > borderWidth: 1 > borderColor: (Color r: 0.745 g: 0.745 b: 0.745) > model: a Debugger > open: false > accessor: nil > scrollBar: a ScrollBar(947126272) > scroller: a TransformMorph(870055936) > retractableScrollBar: false > scrollBarOnLeft: false > getMenuSelector: #contextStackMenu:shifted: > getMenuTitleSelector: #messageListSelectorTitle > hasFocus: false > hScrollBar: a ScrollBar(915406848) > list: an OrderedCollection(#('Block in Delay' 'wait') #('BlockClosure' > 'ifCurta...etc... > getListSelector: #contextStackList > getListSizeSelector: nil > getListElementSelector: nil > getIndexSelector: #contextStackIndex > setIndexSelector: #toggleContextStackIndex: > keystrokeActionSelector: #contextStackKey:from: > autoDeselect: true > lastKeystrokeTime: 0 > lastKeystrokes: '' > doubleClickSelector: nil > handlesBasicKeys: nil > potentialDropRow: nil > listMorph: a MulticolumnLazyListMorph(713818112) > hScrollRangeCache: nil > dragItemSelector: nil > dropItemSelector: nil > wantsDropSelector: nil > wrapSelector: #createColumnsFor: > searchedElement: nil > multipleSelection: false > dragOnOrOff: nil > setSelectionListSelector: nil > getSelectionListSelector: nil > resetListSelector: nil > keystrokeSelector: nil > backgroundColoringBlockOrSelector: nil > separatorBlockOrSelector: nil > separatorSize: nil > separatorColor: nil > lastNonZeroIndex: nil > gapSize: 40 > > MorphicEventDispatcher>>dispatchDefault:with: > Receiver: a MorphicEventDispatcher > Arguments and temporary variables: > selector: [(342@211) mouseUp 239425 nil] > Receiver's instance variables: > lastType: #mouseUp > lastDispatch: #dispatchDefault:with: > > MorphicEventDispatcher>>dispatchEvent:with: > Receiver: a MorphicEventDispatcher > Arguments and temporary variables: > selector: [(342@211) mouseUp 239425 nil] > Receiver's instance variables: > lastType: #mouseUp > lastDispatch: #dispatchDefault:with: > > PluggableMultiColumnListMorph(Morph)>>processEvent:using: > Receiver: a PluggableMultiColumnListMorph(916193280) > Arguments and temporary variables: > selector: [(342@211) mouseUp 239425 nil] > Receiver's instance variables: > bounds: (103@101) corner: (693@266) > owner: a SystemWindow(823132160) > submorphs: an Array(a ScrollBar(915406848) a ScrollBar(947126272) a > TransformMo...etc... > fullBounds: (103@101) corner: (693@266) > color: Color white > extension: a MorphExtension (643563520) [locked] [other: > (selectionColor -> (...etc... > borderWidth: 1 > borderColor: (Color r: 0.745 g: 0.745 b: 0.745) > model: a Debugger > open: false > accessor: nil > scrollBar: a ScrollBar(947126272) > scroller: a TransformMorph(870055936) > retractableScrollBar: false > scrollBarOnLeft: false > getMenuSelector: #contextStackMenu:shifted: > getMenuTitleSelector: #messageListSelectorTitle > hasFocus: false > hScrollBar: a ScrollBar(915406848) > list: an OrderedCollection(#('Block in Delay' 'wait') #('BlockClosure' > 'ifCurta...etc... > getListSelector: #contextStackList > getListSizeSelector: nil > getListElementSelector: nil > getIndexSelector: #contextStackIndex > setIndexSelector: #toggleContextStackIndex: > keystrokeActionSelector: #contextStackKey:from: > autoDeselect: true > lastKeystrokeTime: 0 > lastKeystrokes: '' > doubleClickSelector: nil > handlesBasicKeys: nil > potentialDropRow: nil > listMorph: a MulticolumnLazyListMorph(713818112) > hScrollRangeCache: nil > dragItemSelector: nil > dropItemSelector: nil > wantsDropSelector: nil > wrapSelector: #createColumnsFor: > searchedElement: nil > multipleSelection: false > dragOnOrOff: nil > setSelectionListSelector: nil > getSelectionListSelector: nil > resetListSelector: nil > keystrokeSelector: nil > backgroundColoringBlockOrSelector: nil > separatorBlockOrSelector: nil > separatorSize: nil > separatorColor: nil > lastNonZeroIndex: nil > gapSize: 40 > > PluggableMultiColumnListMorph(Morph)>>processEvent: > Receiver: a PluggableMultiColumnListMorph(916193280) > Arguments and temporary variables: > selector: [(342@211) mouseUp 239425 nil] > Receiver's instance variables: > bounds: (103@101) corner: (693@266) > owner: a SystemWindow(823132160) > submorphs: an Array(a ScrollBar(915406848) a ScrollBar(947126272) a > TransformMo...etc... > fullBounds: (103@101) corner: (693@266) > color: Color white > extension: a MorphExtension (643563520) [locked] [other: > (selectionColor -> (...etc... > borderWidth: 1 > borderColor: (Color r: 0.745 g: 0.745 b: 0.745) > model: a Debugger > open: false > accessor: nil > scrollBar: a ScrollBar(947126272) > scroller: a TransformMorph(870055936) > retractableScrollBar: false > scrollBarOnLeft: false > getMenuSelector: #contextStackMenu:shifted: > getMenuTitleSelector: #messageListSelectorTitle > hasFocus: false > hScrollBar: a ScrollBar(915406848) > list: an OrderedCollection(#('Block in Delay' 'wait') #('BlockClosure' > 'ifCurta...etc... > getListSelector: #contextStackList > getListSizeSelector: nil > getListElementSelector: nil > getIndexSelector: #contextStackIndex > setIndexSelector: #toggleContextStackIndex: > keystrokeActionSelector: #contextStackKey:from: > autoDeselect: true > lastKeystrokeTime: 0 > lastKeystrokes: '' > doubleClickSelector: nil > handlesBasicKeys: nil > potentialDropRow: nil > listMorph: a MulticolumnLazyListMorph(713818112) > hScrollRangeCache: nil > dragItemSelector: nil > dropItemSelector: nil > wantsDropSelector: nil > wrapSelector: #createColumnsFor: > searchedElement: nil > multipleSelection: false > dragOnOrOff: nil > setSelectionListSelector: nil > getSelectionListSelector: nil > resetListSelector: nil > keystrokeSelector: nil > backgroundColoringBlockOrSelector: nil > separatorBlockOrSelector: nil > separatorSize: nil > separatorColor: nil > lastNonZeroIndex: nil > gapSize: 40 > > PluggableMultiColumnListMorph(PluggableListMorph)>>handleFocusEvent: > Receiver: a PluggableMultiColumnListMorph(916193280) > Arguments and temporary variables: > selector: [(342@211) mouseUp 239425 nil] > Receiver's instance variables: > bounds: (103@101) corner: (693@266) > owner: a SystemWindow(823132160) > submorphs: an Array(a ScrollBar(915406848) a ScrollBar(947126272) a > TransformMo...etc... > fullBounds: (103@101) corner: (693@266) > color: Color white > extension: a MorphExtension (643563520) [locked] [other: > (selectionColor -> (...etc... > borderWidth: 1 > borderColor: (Color r: 0.745 g: 0.745 b: 0.745) > model: a Debugger > open: false > accessor: nil > scrollBar: a ScrollBar(947126272) > scroller: a TransformMorph(870055936) > retractableScrollBar: false > scrollBarOnLeft: false > getMenuSelector: #contextStackMenu:shifted: > getMenuTitleSelector: #messageListSelectorTitle > hasFocus: false > hScrollBar: a ScrollBar(915406848) > list: an OrderedCollection(#('Block in Delay' 'wait') #('BlockClosure' > 'ifCurta...etc... > getListSelector: #contextStackList > getListSizeSelector: nil > getListElementSelector: nil > getIndexSelector: #contextStackIndex > setIndexSelector: #toggleContextStackIndex: > keystrokeActionSelector: #contextStackKey:from: > autoDeselect: true > lastKeystrokeTime: 0 > lastKeystrokes: '' > doubleClickSelector: nil > handlesBasicKeys: nil > potentialDropRow: nil > listMorph: a MulticolumnLazyListMorph(713818112) > hScrollRangeCache: nil > dragItemSelector: nil > dropItemSelector: nil > wantsDropSelector: nil > wrapSelector: #createColumnsFor: > searchedElement: nil > multipleSelection: false > dragOnOrOff: nil > setSelectionListSelector: nil > getSelectionListSelector: nil > resetListSelector: nil > keystrokeSelector: nil > backgroundColoringBlockOrSelector: nil > separatorBlockOrSelector: nil > separatorSize: nil > separatorColor: nil > lastNonZeroIndex: nil > gapSize: 40 > > [ActiveHand := self. > ActiveEvent := anEvent. > result := focusHolder > handleFocusEvent: (anEvent > transformedBy: (focusHolder transformedFrom: self))] in > HandMorph>>sendFocusEvent:to:clear: > Receiver: a HandMorph(843055104) > Arguments and temporary variables: > <<error during printing> > Receiver's instance variables: > bounds: (746@848) corner: (762@864) > owner: a PasteUpMorph(425197568) [world] > submorphs: #() > fullBounds: (746@848) corner: (762@864) > 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: [(746@848) mouseUp 330218 nil] > targetOffset: (141@5) > damageRecorder: a DamageRecorder > cacheCanvas: nil > cachedCanvasHasHoles: true > temporaryCursor: nil > temporaryCursorOffset: nil > hardwareCursor: nil > hasChanged: true > savedPatch: nil > userInitials: '' > lastEventBuffer: #(1 330218 746 848 0 0 1 1) > lastKeyScanCode: 126 > combinedChar: nil > > [aBlock value] in PasteUpMorph>>becomeActiveDuring: > Receiver: a PasteUpMorph(425197568) [world] > Arguments and temporary variables: > <<error during printing> > Receiver's instance variables: > bounds: (0@0) corner: (1680@1050) > owner: nil > submorphs: an Array(a TaskbarMorph(984088576) a SystemWindow(312213504) a > Syste...etc... > fullBounds: nil > color: Color black > 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 > > BlockClosure>>on:do: > Receiver: [aBlock value] > Arguments and temporary variables: > selector: Error > Receiver's instance variables: > outerContext: PasteUpMorph>>becomeActiveDuring: > startpc: 67 > numArgs: 0 > > PasteUpMorph>>becomeActiveDuring: > Receiver: a PasteUpMorph(425197568) [world] > Arguments and temporary variables: > selector: [ActiveHand := self. > ActiveEvent := anEvent. > result := focusHolder > ...etc... > Receiver's instance variables: > bounds: (0@0) corner: (1680@1050) > owner: nil > submorphs: an Array(a TaskbarMorph(984088576) a SystemWindow(312213504) a > Syste...etc... > fullBounds: nil > color: Color black > 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 > > HandMorph>>sendFocusEvent:to:clear: > Receiver: a HandMorph(843055104) > Arguments and temporary variables: > selector: [(342@211) mouseUp 239425 nil] > Receiver's instance variables: > bounds: (746@848) corner: (762@864) > owner: a PasteUpMorph(425197568) [world] > submorphs: #() > fullBounds: (746@848) corner: (762@864) > 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: [(746@848) mouseUp 330218 nil] > targetOffset: (141@5) > damageRecorder: a DamageRecorder > cacheCanvas: nil > cachedCanvasHasHoles: true > temporaryCursor: nil > temporaryCursorOffset: nil > hardwareCursor: nil > hasChanged: true > savedPatch: nil > userInitials: '' > lastEventBuffer: #(1 330218 746 848 0 0 1 1) > lastKeyScanCode: 126 > combinedChar: nil > > HandMorph>>sendEvent:focus:clear: > Receiver: a HandMorph(843055104) > Arguments and temporary variables: > selector: [(342@211) mouseUp 239425 nil] > Receiver's instance variables: > bounds: (746@848) corner: (762@864) > owner: a PasteUpMorph(425197568) [world] > submorphs: #() > fullBounds: (746@848) corner: (762@864) > 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: [(746@848) mouseUp 330218 nil] > targetOffset: (141@5) > damageRecorder: a DamageRecorder > cacheCanvas: nil > cachedCanvasHasHoles: true > temporaryCursor: nil > temporaryCursorOffset: nil > hardwareCursor: nil > hasChanged: true > savedPatch: nil > userInitials: '' > lastEventBuffer: #(1 330218 746 848 0 0 1 1) > lastKeyScanCode: 126 > combinedChar: nil > > HandMorph>>sendMouseEvent: > Receiver: a HandMorph(843055104) > Arguments and temporary variables: > selector: [(342@211) mouseUp 239425 nil] > Receiver's instance variables: > bounds: (746@848) corner: (762@864) > owner: a PasteUpMorph(425197568) [world] > submorphs: #() > fullBounds: (746@848) corner: (762@864) > 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: [(746@848) mouseUp 330218 nil] > targetOffset: (141@5) > damageRecorder: a DamageRecorder > cacheCanvas: nil > cachedCanvasHasHoles: true > temporaryCursor: nil > temporaryCursorOffset: nil > hardwareCursor: nil > hasChanged: true > savedPatch: nil > userInitials: '' > lastEventBuffer: #(1 330218 746 848 0 0 1 1) > lastKeyScanCode: 126 > combinedChar: nil > > HandMorph>>handleEvent: > Receiver: a HandMorph(843055104) > Arguments and temporary variables: > <<error during printing> > Receiver's instance variables: > bounds: (746@848) corner: (762@864) > owner: a PasteUpMorph(425197568) [world] > submorphs: #() > fullBounds: (746@848) corner: (762@864) > 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: [(746@848) mouseUp 330218 nil] > targetOffset: (141@5) > damageRecorder: a DamageRecorder > cacheCanvas: nil > cachedCanvasHasHoles: true > temporaryCursor: nil > temporaryCursorOffset: nil > hardwareCursor: nil > hasChanged: true > savedPatch: nil > userInitials: '' > lastEventBuffer: #(1 330218 746 848 0 0 1 1) > lastKeyScanCode: 126 > combinedChar: nil > > HandMorph>>processEvents > Receiver: a HandMorph(843055104) > Arguments and temporary variables: > selector: [(342@211) mouseUp 239425 nil] > Receiver's instance variables: > bounds: (746@848) corner: (762@864) > owner: a PasteUpMorph(425197568) [world] > submorphs: #() > fullBounds: (746@848) corner: (762@864) > 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: [(746@848) mouseUp 330218 nil] > targetOffset: (141@5) > damageRecorder: a DamageRecorder > cacheCanvas: nil > cachedCanvasHasHoles: true > temporaryCursor: nil > temporaryCursorOffset: nil > hardwareCursor: nil > hasChanged: true > savedPatch: nil > userInitials: '' > lastEventBuffer: #(1 330218 746 848 0 0 1 1) > lastKeyScanCode: 126 > combinedChar: nil > > > --- The full stack --- > Dictionary>>errorKeyNotFound: > [self errorKeyNotFound: key] in Dictionary>>at: > Dictionary>>at:ifAbsent: > Dictionary>>at: > Array(SequenceableCollection)>>replaceFrom:to:with:startingAt: > Array>>replaceFrom:to:with:startingAt: > Array(SequenceableCollection)>>copyReplaceFrom:to:with: > Array(SequenceableCollection)>>, > [| localRefs outerTemps | > localRefs := blockExtentsToTempRefs > at: (theContextsStartpcsToBlockExtents at: aContext startpc). > aContext outerContext > ifNil: [localRefs] > ifNotNil: [:outer | > outerTemps := (self privateTempRefsForContext: outer > startpcsToBlockExtents: theContextsStartpcsToBlockExtents) > collect: [:outerPair | localRefs > detect: [:localPair | outerPair first = localPair first] > ifNone: [{outerPair first. {#outer. outerPair last}}]]. > outerTemps > , (localRefs > reject: [:localPair | outerTemps > anySatisfy: [:outerPair | localPair first = outerPair first]])]] in > DebuggerMethodMap>>privateTempRefsForContext:startpcsToBlockExtents: > [self at: key put: aBlock value] in Dictionary>>at:ifAbsentPut: > Dictionary>>at:ifAbsent: > Dictionary>>at:ifAbsentPut: > DebuggerMethodMap>>privateTempRefsForContext:startpcsToBlockExtents: > DebuggerMethodMap>>tempNamesForContext: > MethodContext(ContextPart)>>tempNames > ContextVariablesInspector>>fieldList > ContextVariablesInspector(Inspector)>>selectedSlotName > Debugger>>contextStackIndex:oldContextWas: > Debugger>>toggleContextStackIndex: > PluggableMultiColumnListMorph(PluggableListMorph)>>changeModelSelection: > PluggableMultiColumnListMorph(PluggableListMorph)>>mouseUpOnSingle: > PluggableMultiColumnListMorph(PluggableListMorph)>>mouseUp: > PluggableMultiColumnListMorph(Morph)>>handleMouseUp: > MouseButtonEvent>>sentTo: > PluggableMultiColumnListMorph(Morph)>>handleEvent: > MorphicEventDispatcher>>dispatchDefault:with: > MorphicEventDispatcher>>dispatchEvent:with: > PluggableMultiColumnListMorph(Morph)>>processEvent:using: > PluggableMultiColumnListMorph(Morph)>>processEvent: > PluggableMultiColumnListMorph(PluggableListMorph)>>handleFocusEvent: > [ActiveHand := self. > ActiveEvent := anEvent. > result := focusHolder > handleFocusEvent: (anEvent > transformedBy: (focusHolder transformedFrom: self))] in > HandMorph>>sendFocusEvent:to:clear: > [aBlock value] in PasteUpMorph>>becomeActiveDuring: > BlockClosure>>on:do: > PasteUpMorph>>becomeActiveDuring: > HandMorph>>sendFocusEvent:to:clear: > HandMorph>>sendEvent:focus:clear: > HandMorph>>sendMouseEvent: > 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 MorphicUIManager>>spawnNewProcess > [self value. > Processor terminateActive] in BlockClosure>>newProcess > > > -- > View this message in context: http://forum.world.st/Debugger-Not-Feeling-Well-tp4171698p4171698.html > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. > -- Marcus Denker -- http://marcusdenker.de

Dec. 8, 2011

Re: [Pharo-project] Athens/Cairo Canvas rendering

by Igor Stasenko

On 8 December 2011 03:34, Fernando Olivero <fernando.olivero(a)usi.ch> wrote: > Igor, i'm curious on how you plan to implement the actual real usage > of a Cairo Canvas, besides the toy examples that Javier implemented > (writing to png , and then to a form, then to image morph). > > > I recently been playing with Cairo, and found out the following options: > > 1) Â Rendering to a bitmapped quartz context, then getting the data and > blitting to the display. > 2) Rendering to a windowed quartz context, see the example below, > hooking up cairo on the drawRect: of a NSView of Cocoa window. > > - (void) drawRect: (NSRect) rect{ > > Â Â CGContextRef cgContext = [[NSGraphicsContext currentContext] graphicsPort]; > Â Â cairo_surface_t * Â surface= cairo_quartz_surface_create_for_cg_context( > Â Â Â Â cgContext, > Â Â Â Â (int) self.bounds.size.width, > Â Â Â Â (int) self.bounds.size.height); > > Â Â cairo_t *cr = cairo_create(surface); > Â "do some cairo rendering here" > Â Â cairo_destroy(cr); > Â Â cairo_surface_destroy(surface); > Â } > > Would it be possible to reach the [[NSGraphicsContext currentContext] > graphicsPort], using Native Boost? > So we could render to that OS window, using Athens within Pharo? > (Assuming the NSWindow holding the above NSView on the example is the > main window). > > i have to render to memory and then blit form to window, whatever it is. Of course it would be more optimal to render directly to OS window, but it means that you need to support all OSes with all their different window managing -> tedious task. :( Besides of that, the above code is Objective C, and not sure you can so easily make FFI calls to it. At least you have to implement it before can use. > Fernando > pd:...3) Surface plugin, and still be using Forms again? > -- Best regards, Igor Stasenko.

Dec. 8, 2011

[Pharo-project] keymapping

by Tudor Girba

Hi Guille, We recently added Keymapping to the Moose distribution (actually part of Glamour), but it seems that it breaks the image in subtle ways: - Ctrl+v and Cmd+v lead to different behaviour - pasting a piece of code leaves the cursor at the beginning of the pasted text Do you happen to have time to look into these? Cheers, Doru -- www.tudorgirba.com "Next time you see your life passing by, say 'hi' and get to know her."

Dec. 8, 2011

[Pharo-project] Debugger Not Feeling Well

by Sean P. DeNigris

Issue 5071: Debugger Broken http://code.google.com/p/pharo/issues/detail?id=5071 Pharo1.4a Latest update: #14251 When a debugger comes up, the context inspector does not show the correct variables (and trying to inspect/explore temps in the current method fail). Now the latest (after an emergency evaluator) is: 8 December 2011 1:23:33 am VM: Mac OS - intel - 1072 - CoInterpreter VMMaker-oscog-EstebanLorenzano.139 uuid: 5aa53979-d7d8-4ca3-91fe-cfc3b4109c33 Dec 4 2011, StackToRegisterMappingCogit VMMaker-oscog-EstebanLorenzano.139 uuid: 5aa53979-d7d8-4ca3-91fe-cfc3b4109c33 Dec 4 2011, https://git.gitorious.org/cogvm/blessed.git Commit: 4a65655f0e419248d09a2502ea13b6e787992691 Date: Sat Dec 3 22:00:58 2011 -0300 By: Esteban Lorenzano <estebanlm(a)gmail.com> Image: Pharo1.4a [Latest update: #14251] Dictionary>>errorKeyNotFound: Receiver: a Dictionary((0 to: 2)->#(#('selector' 1)) ) Arguments and temporary variables: selector: 1 Receiver's instance variables: tally: 1 array: {nil. nil. (0 to: 2)->#(#('selector' 1)). nil. nil} [self errorKeyNotFound: key] in Dictionary>>at: Receiver: a Dictionary((0 to: 2)->#(#('selector' 1)) ) Arguments and temporary variables: <<error during printing> Receiver's instance variables: tally: 1 array: {nil. nil. (0 to: 2)->#(#('selector' 1)). nil. nil} Dictionary>>at:ifAbsent: Receiver: a Dictionary((0 to: 2)->#(#('selector' 1)) ) Arguments and temporary variables: selector: 1 Receiver's instance variables: tally: 1 array: {nil. nil. (0 to: 2)->#(#('selector' 1)). nil. nil} Dictionary>>at: Receiver: a Dictionary((0 to: 2)->#(#('selector' 1)) ) Arguments and temporary variables: selector: 1 Receiver's instance variables: tally: 1 array: {nil. nil. (0 to: 2)->#(#('selector' 1)). nil. nil} Array(SequenceableCollection)>>replaceFrom:to:with:startingAt: Receiver: #(#('selector' #(#outer 1)) nil) Arguments and temporary variables: selector: 2 Receiver's instance variables: #(#('selector' #(#outer 1)) nil) Array>>replaceFrom:to:with:startingAt: Receiver: #(#('selector' #(#outer 1)) nil) Arguments and temporary variables: selector: 2 Receiver's instance variables: #(#('selector' #(#outer 1)) nil) Array(SequenceableCollection)>>copyReplaceFrom:to:with: Receiver: #(#('selector' #(#outer 1))) Arguments and temporary variables: selector: 2 Receiver's instance variables: #(#('selector' #(#outer 1))) Array(SequenceableCollection)>>, Receiver: #(#('selector' #(#outer 1))) Arguments and temporary variables: selector: a Dictionary((0 to: 2)->#(#('selector' 1)) ) Receiver's instance variables: #(#('selector' #(#outer 1))) [| localRefs outerTemps | localRefs := blockExtentsToTempRefs at: (theContextsStartpcsToBlockExtents at: aContext startpc). aContext outerContext ifNil: [localRefs] ifNotNil: [:outer | outerTemps := (self privateTempRefsForContext: outer startpcsToBlockExtents: theContextsStartpcsToBlockExtents) collect: [:outerPair | localRefs detect: [:localPair | outerPair first = localPair first] ifNone: [{outerPair first. {#outer. outerPair last}}]]. outerTemps , (localRefs reject: [:localPair | outerTemps anySatisfy: [:outerPair | localPair first = outerPair first]])]] in DebuggerMethodMap>>privateTempRefsForContext:startpcsToBlockExtents: Receiver: a DebuggerMethodMap Arguments and temporary variables: <<error during printing> Receiver's instance variables: timestamp: 3500760097 methodReference: a WeakArray((Delay>>#wait "a CompiledMethod(762314752)")) methodNode: wait "Schedule this Delay, then wait on its semaphore. The curren...etc... abstractSourceRanges: a Dictionary(2->(165 to: 172) 4->(176 to: 196) 6->(192 to...etc... sortedSourceMap: {2->(165 to: 172). 4->(176 to: 196). 6->(192 to: 195). 7->(177...etc... blockExtentsToTempRefs: nil startpcsToTempRefs: nil [self at: key put: aBlock value] in Dictionary>>at:ifAbsentPut: Receiver: a Dictionary(13->#(#('selector' 1)) 17->#(#('selector' 1)) 21->#(#('selector' 1)) 25->#(#(...etc... Arguments and temporary variables: selector: 36 Receiver's instance variables: tally: 21 array: {nil. nil. 49->#(#('selector' 1)). nil. nil. nil. 53->#(#('selector' 1))...etc... Dictionary>>at:ifAbsent: Receiver: a Dictionary(13->#(#('selector' 1)) 17->#(#('selector' 1)) 21->#(#('selector' 1)) 25->#(#(...etc... Arguments and temporary variables: selector: 36 Receiver's instance variables: tally: 21 array: {nil. nil. 49->#(#('selector' 1)). nil. nil. nil. 53->#(#('selector' 1))...etc... Dictionary>>at:ifAbsentPut: Receiver: a Dictionary(13->#(#('selector' 1)) 17->#(#('selector' 1)) 21->#(#('selector' 1)) 25->#(#(...etc... Arguments and temporary variables: selector: 36 Receiver's instance variables: tally: 21 array: {nil. nil. 49->#(#('selector' 1)). nil. nil. nil. 53->#(#('selector' 1))...etc... DebuggerMethodMap>>privateTempRefsForContext:startpcsToBlockExtents: Receiver: a DebuggerMethodMap Arguments and temporary variables: <<error during printing> Receiver's instance variables: timestamp: 3500760097 methodReference: a WeakArray((Delay>>#wait "a CompiledMethod(762314752)")) methodNode: wait "Schedule this Delay, then wait on its semaphore. The curren...etc... abstractSourceRanges: a Dictionary(2->(165 to: 172) 4->(176 to: 196) 6->(192 to...etc... sortedSourceMap: {2->(165 to: 172). 4->(176 to: 196). 6->(192 to: 195). 7->(177...etc... blockExtentsToTempRefs: nil startpcsToTempRefs: nil DebuggerMethodMap>>tempNamesForContext: Receiver: a DebuggerMethodMap Arguments and temporary variables: <<error during printing> Receiver's instance variables: timestamp: 3500760097 methodReference: a WeakArray((Delay>>#wait "a CompiledMethod(762314752)")) methodNode: wait "Schedule this Delay, then wait on its semaphore. The curren...etc... abstractSourceRanges: a Dictionary(2->(165 to: 172) 4->(176 to: 196) 6->(192 to...etc... sortedSourceMap: {2->(165 to: 172). 4->(176 to: 196). 6->(192 to: 195). 7->(177...etc... blockExtentsToTempRefs: nil startpcsToTempRefs: nil MethodContext(ContextPart)>>tempNames Receiver: [delaySemaphore wait] in Delay>>wait Arguments and temporary variables: <<error during printing> Receiver's instance variables: sender: BlockClosure>>ifCurtailed: pc: 38 stackp: 1 method: (Delay>>#wait "a CompiledMethod(762314752)") closureOrNil: [delaySemaphore wait] receiver: a Delay(20 msecs) ContextVariablesInspector>>fieldList Receiver: a ContextVariablesInspector Arguments and temporary variables: selector: #('thisContext' 'stack top' 'all temp vars') Receiver's instance variables: contents: nil object: [delaySemaphore wait] in Delay>>wait selectionIndex: 0 timeOfLastListUpdate: nil selectionUpdateTime: nil fieldList: nil ContextVariablesInspector(Inspector)>>selectedSlotName Receiver: a ContextVariablesInspector Arguments and temporary variables: <<error during printing> Receiver's instance variables: contents: nil object: [delaySemaphore wait] in Delay>>wait selectionIndex: 0 timeOfLastListUpdate: nil selectionUpdateTime: nil fieldList: nil Debugger>>contextStackIndex:oldContextWas: Receiver: a Debugger Arguments and temporary variables: selector: 4 Receiver's instance variables: dependents: a DependentsArray(a SystemWindow(823132160) a PluggableMultiColumnL...etc... contents: a Text for 'wait "Schedule this Delay, then wait on its semaphore. T...etc... currentCompiledMethod: nil contentsSymbol: #source interruptedProcess: a Process in [delaySemaphore wait] in Delay>>wait interruptedController: nil contextStack: an OrderedCollection([delaySemaphore wait] in Delay>>wait BlockCl...etc... contextStackTop: [delaySemaphore wait] in Delay>>wait contextStackIndex: 4 contextStackList: an OrderedCollection('[delaySemaphore wait] in Delay>>wait' '...etc... receiverInspector: an Inspector contextVariablesInspector: a ContextVariablesInspector externalInterrupt: false proceedValue: nil selectingPC: true savedCursor: nil errorWasInUIProcess: false labelString: nil Debugger>>toggleContextStackIndex: Receiver: a Debugger Arguments and temporary variables: selector: 4 Receiver's instance variables: dependents: a DependentsArray(a SystemWindow(823132160) a PluggableMultiColumnL...etc... contents: a Text for 'wait "Schedule this Delay, then wait on its semaphore. T...etc... currentCompiledMethod: nil contentsSymbol: #source interruptedProcess: a Process in [delaySemaphore wait] in Delay>>wait interruptedController: nil contextStack: an OrderedCollection([delaySemaphore wait] in Delay>>wait BlockCl...etc... contextStackTop: [delaySemaphore wait] in Delay>>wait contextStackIndex: 4 contextStackList: an OrderedCollection('[delaySemaphore wait] in Delay>>wait' '...etc... receiverInspector: an Inspector contextVariablesInspector: a ContextVariablesInspector externalInterrupt: false proceedValue: nil selectingPC: true savedCursor: nil errorWasInUIProcess: false labelString: nil PluggableMultiColumnListMorph(PluggableListMorph)>>changeModelSelection: Receiver: a PluggableMultiColumnListMorph(916193280) Arguments and temporary variables: selector: 4 Receiver's instance variables: bounds: (103@101) corner: (693@266) owner: a SystemWindow(823132160) submorphs: an Array(a ScrollBar(915406848) a ScrollBar(947126272) a TransformMo...etc... fullBounds: (103@101) corner: (693@266) color: Color white extension: a MorphExtension (643563520) [locked] [other: (selectionColor -> (...etc... borderWidth: 1 borderColor: (Color r: 0.745 g: 0.745 b: 0.745) model: a Debugger open: false accessor: nil scrollBar: a ScrollBar(947126272) scroller: a TransformMorph(870055936) retractableScrollBar: false scrollBarOnLeft: false getMenuSelector: #contextStackMenu:shifted: getMenuTitleSelector: #messageListSelectorTitle hasFocus: false hScrollBar: a ScrollBar(915406848) list: an OrderedCollection(#('Block in Delay' 'wait') #('BlockClosure' 'ifCurta...etc... getListSelector: #contextStackList getListSizeSelector: nil getListElementSelector: nil getIndexSelector: #contextStackIndex setIndexSelector: #toggleContextStackIndex: keystrokeActionSelector: #contextStackKey:from: autoDeselect: true lastKeystrokeTime: 0 lastKeystrokes: '' doubleClickSelector: nil handlesBasicKeys: nil potentialDropRow: nil listMorph: a MulticolumnLazyListMorph(713818112) hScrollRangeCache: nil dragItemSelector: nil dropItemSelector: nil wantsDropSelector: nil wrapSelector: #createColumnsFor: searchedElement: nil multipleSelection: false dragOnOrOff: nil setSelectionListSelector: nil getSelectionListSelector: nil resetListSelector: nil keystrokeSelector: nil backgroundColoringBlockOrSelector: nil separatorBlockOrSelector: nil separatorSize: nil separatorColor: nil lastNonZeroIndex: nil gapSize: 40 PluggableMultiColumnListMorph(PluggableListMorph)>>mouseUpOnSingle: Receiver: a PluggableMultiColumnListMorph(916193280) Arguments and temporary variables: selector: [(342@211) mouseUp 239425 nil] Receiver's instance variables: bounds: (103@101) corner: (693@266) owner: a SystemWindow(823132160) submorphs: an Array(a ScrollBar(915406848) a ScrollBar(947126272) a TransformMo...etc... fullBounds: (103@101) corner: (693@266) color: Color white extension: a MorphExtension (643563520) [locked] [other: (selectionColor -> (...etc... borderWidth: 1 borderColor: (Color r: 0.745 g: 0.745 b: 0.745) model: a Debugger open: false accessor: nil scrollBar: a ScrollBar(947126272) scroller: a TransformMorph(870055936) retractableScrollBar: false scrollBarOnLeft: false getMenuSelector: #contextStackMenu:shifted: getMenuTitleSelector: #messageListSelectorTitle hasFocus: false hScrollBar: a ScrollBar(915406848) list: an OrderedCollection(#('Block in Delay' 'wait') #('BlockClosure' 'ifCurta...etc... getListSelector: #contextStackList getListSizeSelector: nil getListElementSelector: nil getIndexSelector: #contextStackIndex setIndexSelector: #toggleContextStackIndex: keystrokeActionSelector: #contextStackKey:from: autoDeselect: true lastKeystrokeTime: 0 lastKeystrokes: '' doubleClickSelector: nil handlesBasicKeys: nil potentialDropRow: nil listMorph: a MulticolumnLazyListMorph(713818112) hScrollRangeCache: nil dragItemSelector: nil dropItemSelector: nil wantsDropSelector: nil wrapSelector: #createColumnsFor: searchedElement: nil multipleSelection: false dragOnOrOff: nil setSelectionListSelector: nil getSelectionListSelector: nil resetListSelector: nil keystrokeSelector: nil backgroundColoringBlockOrSelector: nil separatorBlockOrSelector: nil separatorSize: nil separatorColor: nil lastNonZeroIndex: nil gapSize: 40 PluggableMultiColumnListMorph(PluggableListMorph)>>mouseUp: Receiver: a PluggableMultiColumnListMorph(916193280) Arguments and temporary variables: selector: [(342@211) mouseUp 239425 nil] Receiver's instance variables: bounds: (103@101) corner: (693@266) owner: a SystemWindow(823132160) submorphs: an Array(a ScrollBar(915406848) a ScrollBar(947126272) a TransformMo...etc... fullBounds: (103@101) corner: (693@266) color: Color white extension: a MorphExtension (643563520) [locked] [other: (selectionColor -> (...etc... borderWidth: 1 borderColor: (Color r: 0.745 g: 0.745 b: 0.745) model: a Debugger open: false accessor: nil scrollBar: a ScrollBar(947126272) scroller: a TransformMorph(870055936) retractableScrollBar: false scrollBarOnLeft: false getMenuSelector: #contextStackMenu:shifted: getMenuTitleSelector: #messageListSelectorTitle hasFocus: false hScrollBar: a ScrollBar(915406848) list: an OrderedCollection(#('Block in Delay' 'wait') #('BlockClosure' 'ifCurta...etc... getListSelector: #contextStackList getListSizeSelector: nil getListElementSelector: nil getIndexSelector: #contextStackIndex setIndexSelector: #toggleContextStackIndex: keystrokeActionSelector: #contextStackKey:from: autoDeselect: true lastKeystrokeTime: 0 lastKeystrokes: '' doubleClickSelector: nil handlesBasicKeys: nil potentialDropRow: nil listMorph: a MulticolumnLazyListMorph(713818112) hScrollRangeCache: nil dragItemSelector: nil dropItemSelector: nil wantsDropSelector: nil wrapSelector: #createColumnsFor: searchedElement: nil multipleSelection: false dragOnOrOff: nil setSelectionListSelector: nil getSelectionListSelector: nil resetListSelector: nil keystrokeSelector: nil backgroundColoringBlockOrSelector: nil separatorBlockOrSelector: nil separatorSize: nil separatorColor: nil lastNonZeroIndex: nil gapSize: 40 PluggableMultiColumnListMorph(Morph)>>handleMouseUp: Receiver: a PluggableMultiColumnListMorph(916193280) Arguments and temporary variables: selector: [(342@211) mouseUp 239425 nil] Receiver's instance variables: bounds: (103@101) corner: (693@266) owner: a SystemWindow(823132160) submorphs: an Array(a ScrollBar(915406848) a ScrollBar(947126272) a TransformMo...etc... fullBounds: (103@101) corner: (693@266) color: Color white extension: a MorphExtension (643563520) [locked] [other: (selectionColor -> (...etc... borderWidth: 1 borderColor: (Color r: 0.745 g: 0.745 b: 0.745) model: a Debugger open: false accessor: nil scrollBar: a ScrollBar(947126272) scroller: a TransformMorph(870055936) retractableScrollBar: false scrollBarOnLeft: false getMenuSelector: #contextStackMenu:shifted: getMenuTitleSelector: #messageListSelectorTitle hasFocus: false hScrollBar: a ScrollBar(915406848) list: an OrderedCollection(#('Block in Delay' 'wait') #('BlockClosure' 'ifCurta...etc... getListSelector: #contextStackList getListSizeSelector: nil getListElementSelector: nil getIndexSelector: #contextStackIndex setIndexSelector: #toggleContextStackIndex: keystrokeActionSelector: #contextStackKey:from: autoDeselect: true lastKeystrokeTime: 0 lastKeystrokes: '' doubleClickSelector: nil handlesBasicKeys: nil potentialDropRow: nil listMorph: a MulticolumnLazyListMorph(713818112) hScrollRangeCache: nil dragItemSelector: nil dropItemSelector: nil wantsDropSelector: nil wrapSelector: #createColumnsFor: searchedElement: nil multipleSelection: false dragOnOrOff: nil setSelectionListSelector: nil getSelectionListSelector: nil resetListSelector: nil keystrokeSelector: nil backgroundColoringBlockOrSelector: nil separatorBlockOrSelector: nil separatorSize: nil separatorColor: nil lastNonZeroIndex: nil gapSize: 40 MouseButtonEvent>>sentTo: Receiver: [(342@211) mouseUp 239425 nil] Arguments and temporary variables: selector: a PluggableMultiColumnListMorph(916193280) Receiver's instance variables: timeStamp: 239425 source: a HandMorph(843055104) windowIndex: nil type: #mouseUp buttons: 0 position: (342@211) handler: nil wasHandled: true whichButton: 4 PluggableMultiColumnListMorph(Morph)>>handleEvent: Receiver: a PluggableMultiColumnListMorph(916193280) Arguments and temporary variables: selector: [(342@211) mouseUp 239425 nil] Receiver's instance variables: bounds: (103@101) corner: (693@266) owner: a SystemWindow(823132160) submorphs: an Array(a ScrollBar(915406848) a ScrollBar(947126272) a TransformMo...etc... fullBounds: (103@101) corner: (693@266) color: Color white extension: a MorphExtension (643563520) [locked] [other: (selectionColor -> (...etc... borderWidth: 1 borderColor: (Color r: 0.745 g: 0.745 b: 0.745) model: a Debugger open: false accessor: nil scrollBar: a ScrollBar(947126272) scroller: a TransformMorph(870055936) retractableScrollBar: false scrollBarOnLeft: false getMenuSelector: #contextStackMenu:shifted: getMenuTitleSelector: #messageListSelectorTitle hasFocus: false hScrollBar: a ScrollBar(915406848) list: an OrderedCollection(#('Block in Delay' 'wait') #('BlockClosure' 'ifCurta...etc... getListSelector: #contextStackList getListSizeSelector: nil getListElementSelector: nil getIndexSelector: #contextStackIndex setIndexSelector: #toggleContextStackIndex: keystrokeActionSelector: #contextStackKey:from: autoDeselect: true lastKeystrokeTime: 0 lastKeystrokes: '' doubleClickSelector: nil handlesBasicKeys: nil potentialDropRow: nil listMorph: a MulticolumnLazyListMorph(713818112) hScrollRangeCache: nil dragItemSelector: nil dropItemSelector: nil wantsDropSelector: nil wrapSelector: #createColumnsFor: searchedElement: nil multipleSelection: false dragOnOrOff: nil setSelectionListSelector: nil getSelectionListSelector: nil resetListSelector: nil keystrokeSelector: nil backgroundColoringBlockOrSelector: nil separatorBlockOrSelector: nil separatorSize: nil separatorColor: nil lastNonZeroIndex: nil gapSize: 40 MorphicEventDispatcher>>dispatchDefault:with: Receiver: a MorphicEventDispatcher Arguments and temporary variables: selector: [(342@211) mouseUp 239425 nil] Receiver's instance variables: lastType: #mouseUp lastDispatch: #dispatchDefault:with: MorphicEventDispatcher>>dispatchEvent:with: Receiver: a MorphicEventDispatcher Arguments and temporary variables: selector: [(342@211) mouseUp 239425 nil] Receiver's instance variables: lastType: #mouseUp lastDispatch: #dispatchDefault:with: PluggableMultiColumnListMorph(Morph)>>processEvent:using: Receiver: a PluggableMultiColumnListMorph(916193280) Arguments and temporary variables: selector: [(342@211) mouseUp 239425 nil] Receiver's instance variables: bounds: (103@101) corner: (693@266) owner: a SystemWindow(823132160) submorphs: an Array(a ScrollBar(915406848) a ScrollBar(947126272) a TransformMo...etc... fullBounds: (103@101) corner: (693@266) color: Color white extension: a MorphExtension (643563520) [locked] [other: (selectionColor -> (...etc... borderWidth: 1 borderColor: (Color r: 0.745 g: 0.745 b: 0.745) model: a Debugger open: false accessor: nil scrollBar: a ScrollBar(947126272) scroller: a TransformMorph(870055936) retractableScrollBar: false scrollBarOnLeft: false getMenuSelector: #contextStackMenu:shifted: getMenuTitleSelector: #messageListSelectorTitle hasFocus: false hScrollBar: a ScrollBar(915406848) list: an OrderedCollection(#('Block in Delay' 'wait') #('BlockClosure' 'ifCurta...etc... getListSelector: #contextStackList getListSizeSelector: nil getListElementSelector: nil getIndexSelector: #contextStackIndex setIndexSelector: #toggleContextStackIndex: keystrokeActionSelector: #contextStackKey:from: autoDeselect: true lastKeystrokeTime: 0 lastKeystrokes: '' doubleClickSelector: nil handlesBasicKeys: nil potentialDropRow: nil listMorph: a MulticolumnLazyListMorph(713818112) hScrollRangeCache: nil dragItemSelector: nil dropItemSelector: nil wantsDropSelector: nil wrapSelector: #createColumnsFor: searchedElement: nil multipleSelection: false dragOnOrOff: nil setSelectionListSelector: nil getSelectionListSelector: nil resetListSelector: nil keystrokeSelector: nil backgroundColoringBlockOrSelector: nil separatorBlockOrSelector: nil separatorSize: nil separatorColor: nil lastNonZeroIndex: nil gapSize: 40 PluggableMultiColumnListMorph(Morph)>>processEvent: Receiver: a PluggableMultiColumnListMorph(916193280) Arguments and temporary variables: selector: [(342@211) mouseUp 239425 nil] Receiver's instance variables: bounds: (103@101) corner: (693@266) owner: a SystemWindow(823132160) submorphs: an Array(a ScrollBar(915406848) a ScrollBar(947126272) a TransformMo...etc... fullBounds: (103@101) corner: (693@266) color: Color white extension: a MorphExtension (643563520) [locked] [other: (selectionColor -> (...etc... borderWidth: 1 borderColor: (Color r: 0.745 g: 0.745 b: 0.745) model: a Debugger open: false accessor: nil scrollBar: a ScrollBar(947126272) scroller: a TransformMorph(870055936) retractableScrollBar: false scrollBarOnLeft: false getMenuSelector: #contextStackMenu:shifted: getMenuTitleSelector: #messageListSelectorTitle hasFocus: false hScrollBar: a ScrollBar(915406848) list: an OrderedCollection(#('Block in Delay' 'wait') #('BlockClosure' 'ifCurta...etc... getListSelector: #contextStackList getListSizeSelector: nil getListElementSelector: nil getIndexSelector: #contextStackIndex setIndexSelector: #toggleContextStackIndex: keystrokeActionSelector: #contextStackKey:from: autoDeselect: true lastKeystrokeTime: 0 lastKeystrokes: '' doubleClickSelector: nil handlesBasicKeys: nil potentialDropRow: nil listMorph: a MulticolumnLazyListMorph(713818112) hScrollRangeCache: nil dragItemSelector: nil dropItemSelector: nil wantsDropSelector: nil wrapSelector: #createColumnsFor: searchedElement: nil multipleSelection: false dragOnOrOff: nil setSelectionListSelector: nil getSelectionListSelector: nil resetListSelector: nil keystrokeSelector: nil backgroundColoringBlockOrSelector: nil separatorBlockOrSelector: nil separatorSize: nil separatorColor: nil lastNonZeroIndex: nil gapSize: 40 PluggableMultiColumnListMorph(PluggableListMorph)>>handleFocusEvent: Receiver: a PluggableMultiColumnListMorph(916193280) Arguments and temporary variables: selector: [(342@211) mouseUp 239425 nil] Receiver's instance variables: bounds: (103@101) corner: (693@266) owner: a SystemWindow(823132160) submorphs: an Array(a ScrollBar(915406848) a ScrollBar(947126272) a TransformMo...etc... fullBounds: (103@101) corner: (693@266) color: Color white extension: a MorphExtension (643563520) [locked] [other: (selectionColor -> (...etc... borderWidth: 1 borderColor: (Color r: 0.745 g: 0.745 b: 0.745) model: a Debugger open: false accessor: nil scrollBar: a ScrollBar(947126272) scroller: a TransformMorph(870055936) retractableScrollBar: false scrollBarOnLeft: false getMenuSelector: #contextStackMenu:shifted: getMenuTitleSelector: #messageListSelectorTitle hasFocus: false hScrollBar: a ScrollBar(915406848) list: an OrderedCollection(#('Block in Delay' 'wait') #('BlockClosure' 'ifCurta...etc... getListSelector: #contextStackList getListSizeSelector: nil getListElementSelector: nil getIndexSelector: #contextStackIndex setIndexSelector: #toggleContextStackIndex: keystrokeActionSelector: #contextStackKey:from: autoDeselect: true lastKeystrokeTime: 0 lastKeystrokes: '' doubleClickSelector: nil handlesBasicKeys: nil potentialDropRow: nil listMorph: a MulticolumnLazyListMorph(713818112) hScrollRangeCache: nil dragItemSelector: nil dropItemSelector: nil wantsDropSelector: nil wrapSelector: #createColumnsFor: searchedElement: nil multipleSelection: false dragOnOrOff: nil setSelectionListSelector: nil getSelectionListSelector: nil resetListSelector: nil keystrokeSelector: nil backgroundColoringBlockOrSelector: nil separatorBlockOrSelector: nil separatorSize: nil separatorColor: nil lastNonZeroIndex: nil gapSize: 40 [ActiveHand := self. ActiveEvent := anEvent. result := focusHolder handleFocusEvent: (anEvent transformedBy: (focusHolder transformedFrom: self))] in HandMorph>>sendFocusEvent:to:clear: Receiver: a HandMorph(843055104) Arguments and temporary variables: <<error during printing> Receiver's instance variables: bounds: (746@848) corner: (762@864) owner: a PasteUpMorph(425197568) [world] submorphs: #() fullBounds: (746@848) corner: (762@864) 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: [(746@848) mouseUp 330218 nil] targetOffset: (141@5) damageRecorder: a DamageRecorder cacheCanvas: nil cachedCanvasHasHoles: true temporaryCursor: nil temporaryCursorOffset: nil hardwareCursor: nil hasChanged: true savedPatch: nil userInitials: '' lastEventBuffer: #(1 330218 746 848 0 0 1 1) lastKeyScanCode: 126 combinedChar: nil [aBlock value] in PasteUpMorph>>becomeActiveDuring: Receiver: a PasteUpMorph(425197568) [world] Arguments and temporary variables: <<error during printing> Receiver's instance variables: bounds: (0@0) corner: (1680@1050) owner: nil submorphs: an Array(a TaskbarMorph(984088576) a SystemWindow(312213504) a Syste...etc... fullBounds: nil color: Color black 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 BlockClosure>>on:do: Receiver: [aBlock value] Arguments and temporary variables: selector: Error Receiver's instance variables: outerContext: PasteUpMorph>>becomeActiveDuring: startpc: 67 numArgs: 0 PasteUpMorph>>becomeActiveDuring: Receiver: a PasteUpMorph(425197568) [world] Arguments and temporary variables: selector: [ActiveHand := self. ActiveEvent := anEvent. result := focusHolder ...etc... Receiver's instance variables: bounds: (0@0) corner: (1680@1050) owner: nil submorphs: an Array(a TaskbarMorph(984088576) a SystemWindow(312213504) a Syste...etc... fullBounds: nil color: Color black 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 HandMorph>>sendFocusEvent:to:clear: Receiver: a HandMorph(843055104) Arguments and temporary variables: selector: [(342@211) mouseUp 239425 nil] Receiver's instance variables: bounds: (746@848) corner: (762@864) owner: a PasteUpMorph(425197568) [world] submorphs: #() fullBounds: (746@848) corner: (762@864) 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: [(746@848) mouseUp 330218 nil] targetOffset: (141@5) damageRecorder: a DamageRecorder cacheCanvas: nil cachedCanvasHasHoles: true temporaryCursor: nil temporaryCursorOffset: nil hardwareCursor: nil hasChanged: true savedPatch: nil userInitials: '' lastEventBuffer: #(1 330218 746 848 0 0 1 1) lastKeyScanCode: 126 combinedChar: nil HandMorph>>sendEvent:focus:clear: Receiver: a HandMorph(843055104) Arguments and temporary variables: selector: [(342@211) mouseUp 239425 nil] Receiver's instance variables: bounds: (746@848) corner: (762@864) owner: a PasteUpMorph(425197568) [world] submorphs: #() fullBounds: (746@848) corner: (762@864) 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: [(746@848) mouseUp 330218 nil] targetOffset: (141@5) damageRecorder: a DamageRecorder cacheCanvas: nil cachedCanvasHasHoles: true temporaryCursor: nil temporaryCursorOffset: nil hardwareCursor: nil hasChanged: true savedPatch: nil userInitials: '' lastEventBuffer: #(1 330218 746 848 0 0 1 1) lastKeyScanCode: 126 combinedChar: nil HandMorph>>sendMouseEvent: Receiver: a HandMorph(843055104) Arguments and temporary variables: selector: [(342@211) mouseUp 239425 nil] Receiver's instance variables: bounds: (746@848) corner: (762@864) owner: a PasteUpMorph(425197568) [world] submorphs: #() fullBounds: (746@848) corner: (762@864) 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: [(746@848) mouseUp 330218 nil] targetOffset: (141@5) damageRecorder: a DamageRecorder cacheCanvas: nil cachedCanvasHasHoles: true temporaryCursor: nil temporaryCursorOffset: nil hardwareCursor: nil hasChanged: true savedPatch: nil userInitials: '' lastEventBuffer: #(1 330218 746 848 0 0 1 1) lastKeyScanCode: 126 combinedChar: nil HandMorph>>handleEvent: Receiver: a HandMorph(843055104) Arguments and temporary variables: <<error during printing> Receiver's instance variables: bounds: (746@848) corner: (762@864) owner: a PasteUpMorph(425197568) [world] submorphs: #() fullBounds: (746@848) corner: (762@864) 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: [(746@848) mouseUp 330218 nil] targetOffset: (141@5) damageRecorder: a DamageRecorder cacheCanvas: nil cachedCanvasHasHoles: true temporaryCursor: nil temporaryCursorOffset: nil hardwareCursor: nil hasChanged: true savedPatch: nil userInitials: '' lastEventBuffer: #(1 330218 746 848 0 0 1 1) lastKeyScanCode: 126 combinedChar: nil HandMorph>>processEvents Receiver: a HandMorph(843055104) Arguments and temporary variables: selector: [(342@211) mouseUp 239425 nil] Receiver's instance variables: bounds: (746@848) corner: (762@864) owner: a PasteUpMorph(425197568) [world] submorphs: #() fullBounds: (746@848) corner: (762@864) 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: [(746@848) mouseUp 330218 nil] targetOffset: (141@5) damageRecorder: a DamageRecorder cacheCanvas: nil cachedCanvasHasHoles: true temporaryCursor: nil temporaryCursorOffset: nil hardwareCursor: nil hasChanged: true savedPatch: nil userInitials: '' lastEventBuffer: #(1 330218 746 848 0 0 1 1) lastKeyScanCode: 126 combinedChar: nil --- The full stack --- Dictionary>>errorKeyNotFound: [self errorKeyNotFound: key] in Dictionary>>at: Dictionary>>at:ifAbsent: Dictionary>>at: Array(SequenceableCollection)>>replaceFrom:to:with:startingAt: Array>>replaceFrom:to:with:startingAt: Array(SequenceableCollection)>>copyReplaceFrom:to:with: Array(SequenceableCollection)>>, [| localRefs outerTemps | localRefs := blockExtentsToTempRefs at: (theContextsStartpcsToBlockExtents at: aContext startpc). aContext outerContext ifNil: [localRefs] ifNotNil: [:outer | outerTemps := (self privateTempRefsForContext: outer startpcsToBlockExtents: theContextsStartpcsToBlockExtents) collect: [:outerPair | localRefs detect: [:localPair | outerPair first = localPair first] ifNone: [{outerPair first. {#outer. outerPair last}}]]. outerTemps , (localRefs reject: [:localPair | outerTemps anySatisfy: [:outerPair | localPair first = outerPair first]])]] in DebuggerMethodMap>>privateTempRefsForContext:startpcsToBlockExtents: [self at: key put: aBlock value] in Dictionary>>at:ifAbsentPut: Dictionary>>at:ifAbsent: Dictionary>>at:ifAbsentPut: DebuggerMethodMap>>privateTempRefsForContext:startpcsToBlockExtents: DebuggerMethodMap>>tempNamesForContext: MethodContext(ContextPart)>>tempNames ContextVariablesInspector>>fieldList ContextVariablesInspector(Inspector)>>selectedSlotName Debugger>>contextStackIndex:oldContextWas: Debugger>>toggleContextStackIndex: PluggableMultiColumnListMorph(PluggableListMorph)>>changeModelSelection: PluggableMultiColumnListMorph(PluggableListMorph)>>mouseUpOnSingle: PluggableMultiColumnListMorph(PluggableListMorph)>>mouseUp: PluggableMultiColumnListMorph(Morph)>>handleMouseUp: MouseButtonEvent>>sentTo: PluggableMultiColumnListMorph(Morph)>>handleEvent: MorphicEventDispatcher>>dispatchDefault:with: MorphicEventDispatcher>>dispatchEvent:with: PluggableMultiColumnListMorph(Morph)>>processEvent:using: PluggableMultiColumnListMorph(Morph)>>processEvent: PluggableMultiColumnListMorph(PluggableListMorph)>>handleFocusEvent: [ActiveHand := self. ActiveEvent := anEvent. result := focusHolder handleFocusEvent: (anEvent transformedBy: (focusHolder transformedFrom: self))] in HandMorph>>sendFocusEvent:to:clear: [aBlock value] in PasteUpMorph>>becomeActiveDuring: BlockClosure>>on:do: PasteUpMorph>>becomeActiveDuring: HandMorph>>sendFocusEvent:to:clear: HandMorph>>sendEvent:focus:clear: HandMorph>>sendMouseEvent: 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 MorphicUIManager>>spawnNewProcess [self value. Processor terminateActive] in BlockClosure>>newProcess -- View this message in context: http://forum.world.st/Debugger-Not-Feeling-Well-tp4171698p4171698.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

Dec. 8, 2011

[Pharo-project] Athens/Cairo Canvas rendering

by Fernando Olivero

Igor, i'm curious on how you plan to implement the actual real usage of a Cairo Canvas, besides the toy examples that Javier implemented (writing to png , and then to a form, then to image morph). I recently been playing with Cairo, and found out the following options: 1) Rendering to a bitmapped quartz context, then getting the data and blitting to the display. 2) Rendering to a windowed quartz context, see the example below, hooking up cairo on the drawRect: of a NSView of Cocoa window. - (void) drawRect: (NSRect) rect{ CGContextRef cgContext = [[NSGraphicsContext currentContext] graphicsPort]; cairo_surface_t * surface= cairo_quartz_surface_create_for_cg_context( cgContext, (int) self.bounds.size.width, (int) self.bounds.size.height); cairo_t *cr = cairo_create(surface); "do some cairo rendering here" cairo_destroy(cr); cairo_surface_destroy(surface); } Would it be possible to reach the [[NSGraphicsContext currentContext] graphicsPort], using Native Boost? So we could render to that OS window, using Athens within Pharo? (Assuming the NSWindow holding the above NSView on the example is the main window). Fernando pd:...3) Surface plugin, and still be using Forms again?

Dec. 8, 2011

Re: [Pharo-project] How to resurrect an unrepsonsive image?

by Javier PimÃ¡s

maybe then you can kill it manually and see which processes were living there,.. and which that should be were not? On Wed, Dec 7, 2011 at 8:09 PM, Norbert Hartl <norbert(a)hartl.name> wrote: > The image didn't crash and in the debug log there is nothing hinting what > could be the cause. The image just stopped serving the network and couldn't > be restarted. > > Norbert > > Am 07.12.2011 um 19:52 schrieb Javier PimÃ¡s <elpochodelagente(a)gmail.com>: > > Probably you have a crash.dmp or a PharoDebug.log which tells you what is > happening. Look at the backtrace to see what causes the error and then > maybe there's some way to help you fixing it. > > Cheers, > Javier. > > On Wed, Dec 7, 2011 at 10:47 AM, Norbert Hartl <norbert(a)hartl.name> wrote: > >> I have a headless image that was running for a couple of days. Now it is >> not responding anymore. The image was running still but the sockets for >> http and vnc were closed and restarting the image just brings it up without >> any sockets opened. >> Injecting something via script does not work either. I copied the image >> to my desktop and tried a few things but no success. >> What would be a good way to get a glimpse of what is causing problems? >> I had Scheduler running that saved the image every hour. And the image >> itself issues http request to the outside world every 10 minutes. >> >> thanks, >> >> Norbert >> > > > > -- > Lic. Javier PimÃ¡s > Ciudad de Buenos Aires > > -- Lic. Javier PimÃ¡s Ciudad de Buenos Aires

Dec. 7, 2011

Re: [Pharo-project] How to resurrect an unrepsonsive image?

by Eliot Miranda

On Wed, Dec 7, 2011 at 2:30 PM, Schwab,Wilhelm K <bschwab(a)anest.ufl.edu>wrote: > Eliot, > > Nice! Do you dump *all* stacks, or only those (in Dolphin lingo) for the > non-dead processes. In a very active image at least, Dolphin can have a > fair number of processes in various stages of being removed from the > system, so it was useful to suppress stacks for the ones that were not > going to come back. > It prints the active process, all processes waiting on Semaphores and/or Mutexes and the runnable processes, in that order. > > Bill > > > > > ------------------------------ > *From:* pharo-project-bounces(a)lists.gforge.inria.fr [ > pharo-project-bounces(a)lists.gforge.inria.fr] on behalf of Eliot Miranda [ > eliot.miranda(a)gmail.com] > *Sent:* Wednesday, December 07, 2011 4:49 PM > > *To:* Pharo-project(a)lists.gforge.inria.fr > *Subject:* Re: [Pharo-project] How to resurrect an unrepsonsive image? > > > > On Wed, Dec 7, 2011 at 10:55 AM, Schwab,Wilhelm K <bschwab(a)anest.ufl.edu>wrote: > >> That assumes there is an error. Another (even more frustrating) >> failure arises when an image does nothing. It is very help to be able to >> get callstacks in that scenario. >> > > On Mac and Linux the Cog VM responds to SIGUSR1 by dumping all stacks to > crash.dmp. > > >> >> >> >> >> ------------------------------ >> *From:* pharo-project-bounces(a)lists.gforge.inria.fr [ >> pharo-project-bounces(a)lists.gforge.inria.fr] on behalf of Javier PimÃ¡s [ >> elpochodelagente(a)gmail.com] >> *Sent:* Wednesday, December 07, 2011 1:52 PM >> *To:* Pharo-project(a)lists.gforge.inria.fr >> *Subject:* Re: [Pharo-project] How to resurrect an unrepsonsive image? >> >> Probably you have a crash.dmp or a PharoDebug.log which tells you >> what is happening. Look at the backtrace to see what causes the error and >> then maybe there's some way to help you fixing it. >> >> Cheers, >> Javier. >> >> On Wed, Dec 7, 2011 at 10:47 AM, Norbert Hartl <norbert(a)hartl.name>wrote: >> >>> I have a headless image that was running for a couple of days. Now it is >>> not responding anymore. The image was running still but the sockets for >>> http and vnc were closed and restarting the image just brings it up without >>> any sockets opened. >>> Injecting something via script does not work either. I copied the image >>> to my desktop and tried a few things but no success. >>> What would be a good way to get a glimpse of what is causing problems? >>> I had Scheduler running that saved the image every hour. And the image >>> itself issues http request to the outside world every 10 minutes. >>> >>> thanks, >>> >>> Norbert >>> >> >> >> >> -- >> Lic. Javier PimÃ¡s >> Ciudad de Buenos Aires >> > > > > -- > best, > Eliot > > -- best, Eliot

Dec. 7, 2011