Hi John,

Having looked at your image I think the changes recovery works  
correctly. The last snapshot was taken at 22nd Oct, 10:06. That is the  
point in time from which you have lost changes. The image was later  
restarted on Oct 23, 3:15. After this, more changes were done. I guess  
at at this point you loaded code or tried to recover code from the  
changeset. So I assume that the code you lost is between Oct 22 10:06  
and Oct 23 3:15.

The changes that were done in this period can be recovered as follows:  
in the Tools menu open "recover lost changes...", then select the top  
item in the list (Snapshot 22 Oct). What you get is a pretty long list  
of changes, but you only need a few of them. The first bunch of  
changes are from the refactoring browser that you had presumably  
installed at this time. Skip over these changes. Then your changes  
appear. You can select them up to the item "----STARTUP----an Array(23  
October 2009 3:15:57 pm...".

Btw, the last thing you did before the image crashed was "someclass  
become: onotherclass". Apparently the system didn't like that ;)

One thing that is suboptimal in the current changes system is that  
items like

preamble: Trait method
do it: someMethod

...appear in the changes file. These do-its do not need to be applied  
when recovering changes. We should probably filter them out from the  
changes list.

HTH,
Adrian

On Oct 25, 2009, at 19:34 , John Toohey wrote:

> Hey,
> Actually what I did was to fileout the changes in the Change Sorter,  
> edited
> them, and filed them back in. At least I recovered my source, enough  
> to save
> it to MC. I then built a new image, and am back working again. I've  
> sent you
> an off list email with access to the image and changes file as they  
> were
> when my image crashed.
>
> Thanks
>
> On Sun, Oct 25, 2009 at 07:00, Adrian Lienhard <[email protected]>  
> wrote:
>
>> Hi John,
>>
>> Modifying the .changes file is usually not a good idea because  
>> methods
>> have pointers into this file to get to their sources. I thought you
>> had produces a .st or .cs file from your changes. Can you upload your
>> zip somewhere?
>>
>> Cheers,
>> Adrian
>>
>> On Oct 25, 2009, at 00:28 , John Toohey wrote:
>>
>>> I loaded the changes file  into Emacs, deleted everything except the
>>> changes
>>> since the last save point, and then I got errors on the Traits code.
>>> I then
>>> deleted those line, and managed to filein the code successfully. I
>>> have a
>>> copy of the image and changes file that was made just before I had  
>>> the
>>> crash. I've zipped to to ca 16MB, so I can send those if they would
>>> be of
>>> help.
>>>
>>>
>>>
>>> On Sat, Oct 24, 2009 at 15:09, Adrian Lienhard <[email protected]>
>>> wrote:
>>>
>>>> You can try to delete the part you posted below (including the
>>>> last !).
>>>>
>>>> In case you can/want to send me your changeset (or the image and
>>>> changes file) I can take a look.
>>>>
>>>> Just to make sure, you selected the top item in the list shown  
>>>> after
>>>> selecting Tools > "Recover lost changes..."?
>>>>
>>>> Cheers,
>>>> Adrian
>>>>
>>>>
>>>> On Oct 24, 2009, at 19:38 , John Toohey wrote:
>>>>
>>>>> Not sure, this is the line from the changes file on disk :-
>>>>>
>>>>> !Trait method!
>>>>> open
>>>>> self status: #Opened
>>>>> !
>>>>>
>>>>> On Sat, Oct 24, 2009 at 03:09, Stéphane Ducasse
>>>>> <[email protected]>wrote:
>>>>>
>>>>>> I think that the closure code shake a lot of foundation and  
>>>>>> that it
>>>>>> will take some cycles to get a stable system.
>>>>>> Now self is indeed not a message so was a period missing in your
>>>>>> code?
>>>>>>
>>>>>> Setf
>>>>>>
>>>>>> On Oct 23, 2009, at 10:27 PM, John Toohey wrote:
>>>>>>
>>>>>>> I have a 4 day old image that just froze. After restarting, I
>>>>>>> tried
>>>>>>> to recover the code changes since I saved my image yesterday,  
>>>>>>> but
>>>>>>> the list of changes in the tool are an unordered list going back
>>>>>>> to
>>>>>>> February of this year. Even old code of mine from that time  
>>>>>>> was in
>>>>>>> the list. After about an hour I managed to manually select the
>>>>>>> changes I've made since yesterday, and file them out. When I try
>>>>>>> to
>>>>>>> file them back in, I get an error from the debugger, and cannot
>>>>>>> continue. Anyone know what I can do to recover my source, or  
>>>>>>> point
>>>>>>> me in the right direction to recover from this.
>>>>>>>
>>>>>>> This is the stacktrace from the debugger :-
>>>>>>>
>>>>>>> From: [email protected]
>>>>>>> To: [email protected]
>>>>>>> Subject: [BUG]UndefinedObject(Object)>>doesNotUnderstand: #self
>>>>>>>
>>>>>>> here insert explanation of what you were doing, suspect changes
>>>>>>> you've made and so forth.
>>>>>>>
>>>>>>> 23 October 2009 4:19:05 pm
>>>>>>>
>>>>>>> VM: Mac OS - intel - 1058 - Squeak3.8.1 of '28 Aug 2006' [latest
>>>>>>> update: #6747] Squeak VM 4.1.1b2
>>>>>>> Image: Pharo1.0beta [Latest update: #10477]
>>>>>>>
>>>>>>> SecurityManager state:
>>>>>>> Restricted: false
>>>>>>> FileAccess: true
>>>>>>> SocketAccess: true
>>>>>>> Working Dir /Users/jpt/Dev/repos/Dev-Images/PharoCore-1.0-10477-
>>>>>>> BETA
>>>>>>> Trusted Dir /foobar/tooBar/forSqueak/bogus
>>>>>>> Untrusted Dir /Users/jpt/Library/Preferences/Squeak/Internet/My
>>>>>>> Squeak
>>>>>>>
>>>>>>> UndefinedObject(Object)>>doesNotUnderstand: #self
>>>>>>>    Receiver: nil
>>>>>>>    Arguments and temporary variables:
>>>>>>>            aMessage:       self
>>>>>>>            exception:      MessageNotUnderstood: receiver of
>>>>>>> "self" is
>>>>>> nil
>>>>>>>            resumeValue:    nil
>>>>>>>    Receiver's instance variables:
>>>>>>> nil
>>>>>>>
>>>>>>> UndefinedObject>>DoIt
>>>>>>>    Receiver: nil
>>>>>>>    Arguments and temporary variables:
>>>>>>>
>>>>>>>    Receiver's instance variables:
>>>>>>> nil
>>>>>>>
>>>>>>> Compiler>>evaluate:in:to:notifying:ifFail:logged:
>>>>>>>    Receiver: a Compiler
>>>>>>>    Arguments and temporary variables:
>>>>>>>            textOrStream:   'publish
>>>>>>>    self status: #Opened
>>>>>>> '
>>>>>>>            aContext:       nil
>>>>>>>            receiver:       nil
>>>>>>>            aRequestor:     nil
>>>>>>>            failBlock:      [closure] in Compiler
>>>>>>> class>>evaluate:for:notifying:logged:
>>>>>>>            logFlag:        false
>>>>>>>            methodNode:     DoIt
>>>>>>>    ^ publish self status: #Opened
>>>>>>>            method:         a CompiledMethod(982:
>>>>>> UndefinedObject>>DoIt)
>>>>>>>            value:  nil
>>>>>>>            toLog:  nil
>>>>>>>            itsSelection:   nil
>>>>>>>            itsSelectionString:     nil
>>>>>>>    Receiver's instance variables:
>>>>>>>            sourceStream:   a ReadStream 'publish
>>>>>>>    self status: #Opened
>>>>>>> '
>>>>>>>            requestor:      nil
>>>>>>>            class:  UndefinedObject
>>>>>>>            category:       nil
>>>>>>>            context:        nil
>>>>>>>            parser:         a Parser
>>>>>>>
>>>>>>> Compiler class>>evaluate:for:notifying:logged:
>>>>>>>    Receiver: Compiler
>>>>>>>    Arguments and temporary variables:
>>>>>>>            textOrString:   'publish
>>>>>>>    self status: #Opened
>>>>>>> '
>>>>>>>            anObject:       nil
>>>>>>>            aController:    nil
>>>>>>>            logFlag:        false
>>>>>>>    Receiver's instance variables:
>>>>>>>            superclass:     Object
>>>>>>>            methodDict:     a MethodDictionary
>>>>>>> (#compile:in:classified:notifying:ifFail:->a Comp...etc...
>>>>>>>            format:         142
>>>>>>>            instanceVariables:      #('sourceStream' 'requestor'
>>>>>> 'class'
>>>>>>> 'category' 'context' 'p...etc...
>>>>>>>            organization:   ('deprecated'
>>>>>> format:in:notifying:contentsSymbol:)
>>>>>>> ('error handli...etc...
>>>>>>>            subclasses:     nil
>>>>>>>            name:   #Compiler
>>>>>>>            classPool:      a Dictionary()
>>>>>>>            sharedPools:    nil
>>>>>>>            environment:    Smalltalk
>>>>>>>            category:       #'Compiler-Kernel'
>>>>>>>            traitComposition:       nil
>>>>>>>            localSelectors:         nil
>>>>>>>
>>>>>>> Compiler class>>evaluate:for:logged:
>>>>>>>    Receiver: Compiler
>>>>>>>    Arguments and temporary variables:
>>>>>>>            textOrString:   'publish
>>>>>>>    self status: #Opened
>>>>>>> '
>>>>>>>            anObject:       nil
>>>>>>>            logFlag:        false
>>>>>>>    Receiver's instance variables:
>>>>>>>            superclass:     Object
>>>>>>>            methodDict:     a MethodDictionary
>>>>>>> (#compile:in:classified:notifying:ifFail:->a Comp...etc...
>>>>>>>            format:         142
>>>>>>>            instanceVariables:      #('sourceStream' 'requestor'
>>>>>> 'class'
>>>>>>> 'category' 'context' 'p...etc...
>>>>>>>            organization:   ('deprecated'
>>>>>> format:in:notifying:contentsSymbol:)
>>>>>>> ('error handli...etc...
>>>>>>>            subclasses:     nil
>>>>>>>            name:   #Compiler
>>>>>>>            classPool:      a Dictionary()
>>>>>>>            sharedPools:    nil
>>>>>>>            environment:    Smalltalk
>>>>>>>            category:       #'Compiler-Kernel'
>>>>>>>            traitComposition:       nil
>>>>>>>            localSelectors:         nil
>>>>>>>
>>>>>>> Compiler class>>evaluate:
>>>>>>>    Receiver: Compiler
>>>>>>>    Arguments and temporary variables:
>>>>>>>            textOrString:   'publish
>>>>>>>    self status: #Opened
>>>>>>> '
>>>>>>>    Receiver's instance variables:
>>>>>>>            superclass:     Object
>>>>>>>            methodDict:     a MethodDictionary
>>>>>>> (#compile:in:classified:notifying:ifFail:->a Comp...etc...
>>>>>>>            format:         142
>>>>>>>            instanceVariables:      #('sourceStream' 'requestor'
>>>>>> 'class'
>>>>>>> 'category' 'context' 'p...etc...
>>>>>>>            organization:   ('deprecated'
>>>>>> format:in:notifying:contentsSymbol:)
>>>>>>> ('error handli...etc...
>>>>>>>            subclasses:     nil
>>>>>>>            name:   #Compiler
>>>>>>>            classPool:      a Dictionary()
>>>>>>>            sharedPools:    nil
>>>>>>>            environment:    Smalltalk
>>>>>>>            category:       #'Compiler-Kernel'
>>>>>>>            traitComposition:       nil
>>>>>>>            localSelectors:         nil
>>>>>>>
>>>>>>> [] in ChangeRecord>>fileIn
>>>>>>>    Receiver: a ChangeRecord
>>>>>>>    Arguments and temporary variables:
>>>>>>> <<error during printing>
>>>>>>>    Receiver's instance variables:
>>>>>>>            file:   MultiByteFileStream:
>>>>>> '/Users/jpt/Dev/repos/Dev-Images/
>>>>>>> PharoCore-1.0-10477...etc...
>>>>>>>            position:       29712
>>>>>>>            type:   #doIt
>>>>>>>            class:  nil
>>>>>>>            category:       nil
>>>>>>>            meta:   nil
>>>>>>>            stamp:  nil
>>>>>>>
>>>>>>> BlockClosure>>ensure:
>>>>>>>    Receiver: [closure] in ChangeRecord>>fileIn
>>>>>>>    Arguments and temporary variables:
>>>>>>>            aBlock:         [closure] in
>>>>>> CursorWithMask(Cursor)>>showWhile:
>>>>>>>            returnValue:    nil
>>>>>>>            b:      nil
>>>>>>>    Receiver's instance variables:
>>>>>>>            outerContext:   ChangeRecord>>fileIn
>>>>>>>            startpc:        107
>>>>>>>            numArgs:        0
>>>>>>>
>>>>>>> CursorWithMask(Cursor)>>showWhile:
>>>>>>>    Receiver: ((CursorWithMask
>>>>>>>    extent: 1...@16
>>>>>>>    depth: 1
>>>>>>>    fromArray: #(
>>>>>>>            2r0
>>>>>>>            2r0
>>>>>>>            2r0
>>>>>>>            2r10000000010...etc...
>>>>>>>    Arguments and temporary variables:
>>>>>>>            aBlock:         [closure] in ChangeRecord>>fileIn
>>>>>>>            oldcursor:      ((CursorWithMask
>>>>>>>    extent: 1...@16
>>>>>>>    depth: 1
>>>>>>>    fromArray: #(
>>>>>>>            2r0
>>>>>>>            2r1...etc...
>>>>>>>    Receiver's instance variables:
>>>>>>>            bits:   a Bitmap of length 16
>>>>>>>            width:  16
>>>>>>>            height:         16
>>>>>>>            depth:  1
>>>>>>>            offset:         -...@-1
>>>>>>>            maskForm:       Form(16x16x1)
>>>>>>>
>>>>>>> ChangeRecord>>fileIn
>>>>>>>    Receiver: a ChangeRecord
>>>>>>>    Arguments and temporary variables:
>>>>>>> <<error during printing>
>>>>>>>    Receiver's instance variables:
>>>>>>>            file:   MultiByteFileStream:
>>>>>> '/Users/jpt/Dev/repos/Dev-Images/
>>>>>>> PharoCore-1.0-10477...etc...
>>>>>>>            position:       29712
>>>>>>>            type:   #doIt
>>>>>>>            class:  nil
>>>>>>>            category:       nil
>>>>>>>            meta:   nil
>>>>>>>            stamp:  nil
>>>>>>>
>>>>>>> [] in ChangeList>>fileInSelections
>>>>>>>    Receiver: a ChangeList
>>>>>>>    Arguments and temporary variables:
>>>>>>>            any:    true
>>>>>>>            selected:       a ChangeRecord
>>>>>>>            item:   #(true)
>>>>>>>    Receiver's instance variables:
>>>>>>>            dependents:     a DependentsArray(a
>>>>>>> SystemWindow(252) a
>>>>>>> PluggableListMorphOfMany(33...etc...
>>>>>>>            contents:       ''
>>>>>>>            currentCompiledMethod:  nil
>>>>>>>            contentsSymbol:         #showDiffs
>>>>>>>            changeList:     an OrderedCollection(a ChangeRecord a
>>>>>> ChangeRecord a
>>>>>>> ChangeRecord a...etc...
>>>>>>>            list:   an OrderedCollection('do it: ''From
>>>>>>> Pharo1.0beta of
>>>>>>> 16...ber 2009 at 3:57...etc...
>>>>>>>            listIndex:      0
>>>>>>>            listSelections:         #(true true true true true
>>>>>>> true
>>>>>> true true true
>>>>>>> true true true t...etc...
>>>>>>>            file:   MultiByteFileStream:
>>>>>> '/Users/jpt/Dev/repos/Dev-Images/
>>>>>>> PharoCore-1.0-10477...etc...
>>>>>>>            lostMethodPointer:      nil
>>>>>>>            showsVersions:  nil
>>>>>>>
>>>>>>> Array(SequenceableCollection)>>with:do:
>>>>>>>    Receiver: #(true true true true true true true true true true
>>>>>>> true
>>>>>>> true true true true true true tru...etc...
>>>>>>>    Arguments and temporary variables:
>>>>>>>            otherCollection:        an OrderedCollection(a
>>>>>>> ChangeRecord
>>>>>> a
>>>>>>> ChangeRecord a ChangeRec...etc...
>>>>>>>            twoArgBlock:    [closure] in
>>>>>>> ChangeList>>fileInSelections
>>>>>>>            index:  171
>>>>>>>            indexLimiT:     274
>>>>>>>    Receiver's instance variables:
>>>>>>> #(true true true true true true true true true true true true  
>>>>>>> true
>>>>>>> true true true true tru...etc...
>>>>>>>
>>>>>>> ChangeList>>fileInSelections
>>>>>>>    Receiver: a ChangeList
>>>>>>>    Arguments and temporary variables:
>>>>>>>            any:    #(true)
>>>>>>>    Receiver's instance variables:
>>>>>>>            dependents:     a DependentsArray(a
>>>>>>> SystemWindow(252) a
>>>>>>> PluggableListMorphOfMany(33...etc...
>>>>>>>            contents:       ''
>>>>>>>            currentCompiledMethod:  nil
>>>>>>>            contentsSymbol:         #showDiffs
>>>>>>>            changeList:     an OrderedCollection(a ChangeRecord a
>>>>>> ChangeRecord a
>>>>>>> ChangeRecord a...etc...
>>>>>>>            list:   an OrderedCollection('do it: ''From
>>>>>>> Pharo1.0beta of
>>>>>>> 16...ber 2009 at 3:57...etc...
>>>>>>>            listIndex:      0
>>>>>>>            listSelections:         #(true true true true true
>>>>>>> true
>>>>>> true true true
>>>>>>> true true true t...etc...
>>>>>>>            file:   MultiByteFileStream:
>>>>>> '/Users/jpt/Dev/repos/Dev-Images/
>>>>>>> PharoCore-1.0-10477...etc...
>>>>>>>            lostMethodPointer:      nil
>>>>>>>            showsVersions:  nil
>>>>>>>
>>>>>>> PluggableButtonMorph>>performAction
>>>>>>>    Receiver: a PluggableButtonMorph(824)
>>>>>>>    Arguments and temporary variables:
>>>>>>>
>>>>>>>    Receiver's instance variables:
>>>>>>>            bounds:         1...@359 corner: 1...@383
>>>>>>>            owner:  an AlignmentMorph(3699)
>>>>>>>            submorphs:      an Array(an AlignmentMorph(921))
>>>>>>>            fullBounds:     1...@359 corner: 1...@383
>>>>>>>            color:  (Color r: 0.827 g: 0.827 b: 0.827)
>>>>>>>            extension:      a MorphExtension (1404) [balloonText]
>>>>>> [other:
>>>>>>> (layoutPolicy -> a T...etc...
>>>>>>>            borderWidth:    0
>>>>>>>            borderColor:    Color transparent
>>>>>>>            model:  a ChangeList
>>>>>>>            label:  'file in selections'
>>>>>>>            getStateSelector:       nil
>>>>>>>            actionSelector:         #fileInSelections
>>>>>>>            getLabelSelector:       nil
>>>>>>>            getMenuSelector:        nil
>>>>>>>            shortcutCharacter:      nil
>>>>>>>            askBeforeChanging:      true
>>>>>>>            triggerOnMouseDown:     false
>>>>>>>            offColor:       Color white
>>>>>>>            onColor:        Color white
>>>>>>>            feedbackColor:  nil
>>>>>>>            showSelectionFeedback:  false
>>>>>>>            allButtons:     nil
>>>>>>>            arguments:      #()
>>>>>>>            argumentsProvider:      nil
>>>>>>>            argumentsSelector:      nil
>>>>>>>
>>>>>>> [] in PluggableButtonMorph>>mouseUp:
>>>>>>>    Receiver: a PluggableButtonMorph(824)
>>>>>>>    Arguments and temporary variables:
>>>>>>> <<error during printing>
>>>>>>>    Receiver's instance variables:
>>>>>>>            bounds:         1...@359 corner: 1...@383
>>>>>>>            owner:  an AlignmentMorph(3699)
>>>>>>>            submorphs:      an Array(an AlignmentMorph(921))
>>>>>>>            fullBounds:     1...@359 corner: 1...@383
>>>>>>>            color:  (Color r: 0.827 g: 0.827 b: 0.827)
>>>>>>>            extension:      a MorphExtension (1404) [balloonText]
>>>>>> [other:
>>>>>>> (layoutPolicy -> a T...etc...
>>>>>>>            borderWidth:    0
>>>>>>>            borderColor:    Color transparent
>>>>>>>            model:  a ChangeList
>>>>>>>            label:  'file in selections'
>>>>>>>            getStateSelector:       nil
>>>>>>>            actionSelector:         #fileInSelections
>>>>>>>            getLabelSelector:       nil
>>>>>>>            getMenuSelector:        nil
>>>>>>>            shortcutCharacter:      nil
>>>>>>>            askBeforeChanging:      true
>>>>>>>            triggerOnMouseDown:     false
>>>>>>>            offColor:       Color white
>>>>>>>            onColor:        Color white
>>>>>>>            feedbackColor:  nil
>>>>>>>            showSelectionFeedback:  false
>>>>>>>            allButtons:     nil
>>>>>>>            arguments:      #()
>>>>>>>            argumentsProvider:      nil
>>>>>>>            argumentsSelector:      nil
>>>>>>>
>>>>>>> Array(SequenceableCollection)>>do:
>>>>>>>    Receiver: an Array(a PluggableButtonMorph(786) a
>>>>>>> PluggableButtonMorph(3485) a PluggableButtonMorph(5...etc...
>>>>>>>    Arguments and temporary variables:
>>>>>>>            aBlock:         [closure] in
>>>>>>> PluggableButtonMorph>>mouseUp:
>>>>>>>            index:  4
>>>>>>>            indexLimiT:     4
>>>>>>>    Receiver's instance variables:
>>>>>>> an Array(a PluggableButtonMorph(786) a
>>>>>>> PluggableButtonMorph(3485) a
>>>>>>> PluggableButtonMorph(5...etc...
>>>>>>>
>>>>>>> PluggableButtonMorph>>mouseUp:
>>>>>>>    Receiver: a PluggableButtonMorph(824)
>>>>>>>    Arguments and temporary variables:
>>>>>>>            evt:    [1...@375 mouseUp 3690378 nil]
>>>>>>>            all:    an Array(a PluggableButtonMorph(786) a
>>>>>> PluggableButtonMorph
>>>>>>> (3485) a Plugga...etc...
>>>>>>>    Receiver's instance variables:
>>>>>>>            bounds:         1...@359 corner: 1...@383
>>>>>>>            owner:  an AlignmentMorph(3699)
>>>>>>>            submorphs:      an Array(an AlignmentMorph(921))
>>>>>>>            fullBounds:     1...@359 corner: 1...@383
>>>>>>>            color:  (Color r: 0.827 g: 0.827 b: 0.827)
>>>>>>>            extension:      a MorphExtension (1404) [balloonText]
>>>>>> [other:
>>>>>>> (layoutPolicy -> a T...etc...
>>>>>>>            borderWidth:    0
>>>>>>>            borderColor:    Color transparent
>>>>>>>            model:  a ChangeList
>>>>>>>            label:  'file in selections'
>>>>>>>            getStateSelector:       nil
>>>>>>>            actionSelector:         #fileInSelections
>>>>>>>            getLabelSelector:       nil
>>>>>>>            getMenuSelector:        nil
>>>>>>>            shortcutCharacter:      nil
>>>>>>>            askBeforeChanging:      true
>>>>>>>            triggerOnMouseDown:     false
>>>>>>>            offColor:       Color white
>>>>>>>            onColor:        Color white
>>>>>>>            feedbackColor:  nil
>>>>>>>            showSelectionFeedback:  false
>>>>>>>            allButtons:     nil
>>>>>>>            arguments:      #()
>>>>>>>            argumentsProvider:      nil
>>>>>>>            argumentsSelector:      nil
>>>>>>>
>>>>>>> PluggableButtonMorph(Morph)>>handleMouseUp:
>>>>>>>    Receiver: a PluggableButtonMorph(824)
>>>>>>>    Arguments and temporary variables:
>>>>>>>            anEvent:        [1...@375 mouseUp 3690378 nil]
>>>>>>>    Receiver's instance variables:
>>>>>>>            bounds:         1...@359 corner: 1...@383
>>>>>>>            owner:  an AlignmentMorph(3699)
>>>>>>>            submorphs:      an Array(an AlignmentMorph(921))
>>>>>>>            fullBounds:     1...@359 corner: 1...@383
>>>>>>>            color:  (Color r: 0.827 g: 0.827 b: 0.827)
>>>>>>>            extension:      a MorphExtension (1404) [balloonText]
>>>>>> [other:
>>>>>>> (layoutPolicy -> a T...etc...
>>>>>>>            borderWidth:    0
>>>>>>>            borderColor:    Color transparent
>>>>>>>            model:  a ChangeList
>>>>>>>            label:  'file in selections'
>>>>>>>            getStateSelector:       nil
>>>>>>>            actionSelector:         #fileInSelections
>>>>>>>            getLabelSelector:       nil
>>>>>>>            getMenuSelector:        nil
>>>>>>>            shortcutCharacter:      nil
>>>>>>>            askBeforeChanging:      true
>>>>>>>            triggerOnMouseDown:     false
>>>>>>>            offColor:       Color white
>>>>>>>            onColor:        Color white
>>>>>>>            feedbackColor:  nil
>>>>>>>            showSelectionFeedback:  false
>>>>>>>            allButtons:     nil
>>>>>>>            arguments:      #()
>>>>>>>            argumentsProvider:      nil
>>>>>>>            argumentsSelector:      nil
>>>>>>>
>>>>>>> MouseButtonEvent>>sentTo:
>>>>>>>    Receiver: [1...@375 mouseUp 3690378 nil]
>>>>>>>    Arguments and temporary variables:
>>>>>>>            anObject:       a PluggableButtonMorph(824)
>>>>>>>    Receiver's instance variables:
>>>>>>>            timeStamp:      3690378
>>>>>>>            source:         a HandMorph(3216)
>>>>>>>            windowIndex:    nil
>>>>>>>            type:   #mouseUp
>>>>>>>            buttons:        0
>>>>>>>            position:       1...@375
>>>>>>>            handler:        nil
>>>>>>>            wasHandled:     true
>>>>>>>            whichButton:    4
>>>>>>>
>>>>>>> PluggableButtonMorph(Morph)>>handleEvent:
>>>>>>>    Receiver: a PluggableButtonMorph(824)
>>>>>>>    Arguments and temporary variables:
>>>>>>>            anEvent:        [1...@375 mouseUp 3690378 nil]
>>>>>>>    Receiver's instance variables:
>>>>>>>            bounds:         1...@359 corner: 1...@383
>>>>>>>            owner:  an AlignmentMorph(3699)
>>>>>>>            submorphs:      an Array(an AlignmentMorph(921))
>>>>>>>            fullBounds:     1...@359 corner: 1...@383
>>>>>>>            color:  (Color r: 0.827 g: 0.827 b: 0.827)
>>>>>>>            extension:      a MorphExtension (1404) [balloonText]
>>>>>> [other:
>>>>>>> (layoutPolicy -> a T...etc...
>>>>>>>            borderWidth:    0
>>>>>>>            borderColor:    Color transparent
>>>>>>>            model:  a ChangeList
>>>>>>>            label:  'file in selections'
>>>>>>>            getStateSelector:       nil
>>>>>>>            actionSelector:         #fileInSelections
>>>>>>>            getLabelSelector:       nil
>>>>>>>            getMenuSelector:        nil
>>>>>>>            shortcutCharacter:      nil
>>>>>>>            askBeforeChanging:      true
>>>>>>>            triggerOnMouseDown:     false
>>>>>>>            offColor:       Color white
>>>>>>>            onColor:        Color white
>>>>>>>            feedbackColor:  nil
>>>>>>>            showSelectionFeedback:  false
>>>>>>>            allButtons:     nil
>>>>>>>            arguments:      #()
>>>>>>>            argumentsProvider:      nil
>>>>>>>            argumentsSelector:      nil
>>>>>>>
>>>>>>> PluggableButtonMorph(Morph)>>handleFocusEvent:
>>>>>>>    Receiver: a PluggableButtonMorph(824)
>>>>>>>    Arguments and temporary variables:
>>>>>>>            anEvent:        [1...@375 mouseUp 3690378 nil]
>>>>>>>    Receiver's instance variables:
>>>>>>>            bounds:         1...@359 corner: 1...@383
>>>>>>>            owner:  an AlignmentMorph(3699)
>>>>>>>            submorphs:      an Array(an AlignmentMorph(921))
>>>>>>>            fullBounds:     1...@359 corner: 1...@383
>>>>>>>            color:  (Color r: 0.827 g: 0.827 b: 0.827)
>>>>>>>            extension:      a MorphExtension (1404) [balloonText]
>>>>>> [other:
>>>>>>> (layoutPolicy -> a T...etc...
>>>>>>>            borderWidth:    0
>>>>>>>            borderColor:    Color transparent
>>>>>>>            model:  a ChangeList
>>>>>>>            label:  'file in selections'
>>>>>>>            getStateSelector:       nil
>>>>>>>            actionSelector:         #fileInSelections
>>>>>>>            getLabelSelector:       nil
>>>>>>>            getMenuSelector:        nil
>>>>>>>            shortcutCharacter:      nil
>>>>>>>            askBeforeChanging:      true
>>>>>>>            triggerOnMouseDown:     false
>>>>>>>            offColor:       Color white
>>>>>>>            onColor:        Color white
>>>>>>>            feedbackColor:  nil
>>>>>>>            showSelectionFeedback:  false
>>>>>>>            allButtons:     nil
>>>>>>>            arguments:      #()
>>>>>>>            argumentsProvider:      nil
>>>>>>>            argumentsSelector:      nil
>>>>>>>
>>>>>>> [] in HandMorph>>sendFocusEvent:to:clear:
>>>>>>>    Receiver: a HandMorph(3216)
>>>>>>>    Arguments and temporary variables:
>>>>>>> <<error during printing>
>>>>>>>    Receiver's instance variables:
>>>>>>>            bounds:         1...@782 corner: 1...@798
>>>>>>>            owner:  a PasteUpMorph(1622) [world]
>>>>>>>            submorphs:      #()
>>>>>>>            fullBounds:     1...@782 corner: 1...@798
>>>>>>>            color:  Color blue
>>>>>>>            extension:      a MorphExtension (539) [eventHandler
>>>>>>> = an
>>>>>> EventHandler]
>>>>>>>            mouseFocus:     nil
>>>>>>>            keyboardFocus:  nil
>>>>>>>            eventListeners:         nil
>>>>>>>            mouseListeners:         nil
>>>>>>>            keyboardListeners:      nil
>>>>>>>            mouseClickState:        nil
>>>>>>>            mouseOverHandler:       a MouseOverHandler
>>>>>>>            lastMouseEvent:         [1...@782 mouseUp 3788444  
>>>>>>> nil]
>>>>>>>            targetOffset:   9...@6
>>>>>>>            damageRecorder:         a DamageRecorder
>>>>>>>            cacheCanvas:    nil
>>>>>>>            cachedCanvasHasHoles:   true
>>>>>>>            temporaryCursor:        nil
>>>>>>>            temporaryCursorOffset:  nil
>>>>>>>            hardwareCursor:         nil
>>>>>>>            hasChanged:     true
>>>>>>>            savedPatch:     nil
>>>>>>>            userInitials:   ''
>>>>>>>            lastEventBuffer:        #(1 3788444 1661 782 0 0 0 1)
>>>>>>>            lastKeyScanCode:        126
>>>>>>>            combinedChar:   nil
>>>>>>>
>>>>>>> [] in PasteUpMorph>>becomeActiveDuring:
>>>>>>>    Receiver: a PasteUpMorph(1622) [world]
>>>>>>>    Arguments and temporary variables:
>>>>>>> <<error during printing>
>>>>>>>    Receiver's instance variables:
>>>>>>>            bounds:         0...@0 corner: 1...@1178
>>>>>>>            owner:  nil
>>>>>>>            submorphs:      an Array(a TaskbarMorph(3095) a
>>>>>> SystemWindow(3356) a
>>>>>>> SystemWindow(25...etc...
>>>>>>>            fullBounds:     nil
>>>>>>>            color:  Color gray
>>>>>>>            extension:      a MorphExtension (2543) [eventHandler
>>>>>>> = an
>>>>>>> EventHandler]  [other:  (...etc...
>>>>>>>            borderWidth:    0
>>>>>>>            borderColor:    (Color r: 0.5 g: 0.5 b: 0.5)
>>>>>>>            presenter:      a Presenter (1246)
>>>>>>>            model:  a MorphicModel(1926)
>>>>>>>            cursor:         1
>>>>>>>            padding:        3
>>>>>>>            backgroundMorph:        nil
>>>>>>>            isPartsBin:     nil
>>>>>>>            autoLineLayout:         false
>>>>>>>            indicateCursor:         nil
>>>>>>>            resizeToFit:    nil
>>>>>>>            wantsMouseOverHalos:    nil
>>>>>>>            worldState:     a WorldState
>>>>>>>            griddingOn:     nil
>>>>>>>
>>>>>>> BlockClosure>>on:do:
>>>>>>>    Receiver: [closure] in PasteUpMorph>>becomeActiveDuring:
>>>>>>>    Arguments and temporary variables:
>>>>>>>            exception:      Error
>>>>>>>            handlerAction:  [closure] in
>>>>>> PasteUpMorph>>becomeActiveDuring:
>>>>>>>            handlerActive:  false
>>>>>>>    Receiver's instance variables:
>>>>>>>            outerContext:   PasteUpMorph>>becomeActiveDuring:
>>>>>>>            startpc:        67
>>>>>>>            numArgs:        0
>>>>>>>
>>>>>>> PasteUpMorph>>becomeActiveDuring:
>>>>>>>    Receiver: a PasteUpMorph(1622) [world]
>>>>>>>    Arguments and temporary variables:
>>>>>>>            aBlock:         [closure] in
>>>>>> HandMorph>>sendFocusEvent:to:clear:
>>>>>>>            priorWorld:     a PasteUpMorph(1622) [world]
>>>>>>>            priorHand:      a HandMorph(3216)
>>>>>>>            priorEvent:     [1...@375 mouseOver red nil nil]
>>>>>>>    Receiver's instance variables:
>>>>>>>            bounds:         0...@0 corner: 1...@1178
>>>>>>>            owner:  nil
>>>>>>>            submorphs:      an Array(a TaskbarMorph(3095) a
>>>>>> SystemWindow(3356) a
>>>>>>> SystemWindow(25...etc...
>>>>>>>            fullBounds:     nil
>>>>>>>            color:  Color gray
>>>>>>>            extension:      a MorphExtension (2543) [eventHandler
>>>>>>> = an
>>>>>>> EventHandler]  [other:  (...etc...
>>>>>>>            borderWidth:    0
>>>>>>>            borderColor:    (Color r: 0.5 g: 0.5 b: 0.5)
>>>>>>>            presenter:      a Presenter (1246)
>>>>>>>            model:  a MorphicModel(1926)
>>>>>>>            cursor:         1
>>>>>>>            padding:        3
>>>>>>>            backgroundMorph:        nil
>>>>>>>            isPartsBin:     nil
>>>>>>>            autoLineLayout:         false
>>>>>>>            indicateCursor:         nil
>>>>>>>            resizeToFit:    nil
>>>>>>>            wantsMouseOverHalos:    nil
>>>>>>>            worldState:     a WorldState
>>>>>>>            griddingOn:     nil
>>>>>>>
>>>>>>> HandMorph>>sendFocusEvent:to:clear:
>>>>>>>    Receiver: a HandMorph(3216)
>>>>>>>    Arguments and temporary variables:
>>>>>>>            anEvent:        [1...@375 mouseUp 3690378 nil]
>>>>>>>            focusHolder:    a PluggableButtonMorph(824)
>>>>>>>            aBlock:         [closure] in
>>>>>>> HandMorph>>sendMouseEvent:
>>>>>>>            w:      a PasteUpMorph(1622) [world]
>>>>>>>            result:         #(nil)
>>>>>>>    Receiver's instance variables:
>>>>>>>            bounds:         1...@782 corner: 1...@798
>>>>>>>            owner:  a PasteUpMorph(1622) [world]
>>>>>>>            submorphs:      #()
>>>>>>>            fullBounds:     1...@782 corner: 1...@798
>>>>>>>            color:  Color blue
>>>>>>>            extension:      a MorphExtension (539) [eventHandler
>>>>>>> = an
>>>>>> EventHandler]
>>>>>>>            mouseFocus:     nil
>>>>>>>            keyboardFocus:  nil
>>>>>>>            eventListeners:         nil
>>>>>>>            mouseListeners:         nil
>>>>>>>            keyboardListeners:      nil
>>>>>>>            mouseClickState:        nil
>>>>>>>            mouseOverHandler:       a MouseOverHandler
>>>>>>>            lastMouseEvent:         [1...@782 mouseUp 3788444  
>>>>>>> nil]
>>>>>>>            targetOffset:   9...@6
>>>>>>>            damageRecorder:         a DamageRecorder
>>>>>>>            cacheCanvas:    nil
>>>>>>>            cachedCanvasHasHoles:   true
>>>>>>>            temporaryCursor:        nil
>>>>>>>            temporaryCursorOffset:  nil
>>>>>>>            hardwareCursor:         nil
>>>>>>>            hasChanged:     true
>>>>>>>            savedPatch:     nil
>>>>>>>            userInitials:   ''
>>>>>>>            lastEventBuffer:        #(1 3788444 1661 782 0 0 0 1)
>>>>>>>            lastKeyScanCode:        126
>>>>>>>            combinedChar:   nil
>>>>>>>
>>>>>>> HandMorph>>sendEvent:focus:clear:
>>>>>>>    Receiver: a HandMorph(3216)
>>>>>>>    Arguments and temporary variables:
>>>>>>>            anEvent:        [1...@375 mouseUp 3690378 nil]
>>>>>>>            focusHolder:    a PluggableButtonMorph(824)
>>>>>>>            aBlock:         [closure] in
>>>>>>> HandMorph>>sendMouseEvent:
>>>>>>>            result:         nil
>>>>>>>    Receiver's instance variables:
>>>>>>>            bounds:         1...@782 corner: 1...@798
>>>>>>>            owner:  a PasteUpMorph(1622) [world]
>>>>>>>            submorphs:      #()
>>>>>>>            fullBounds:     1...@782 corner: 1...@798
>>>>>>>            color:  Color blue
>>>>>>>            extension:      a MorphExtension (539) [eventHandler
>>>>>>> = an
>>>>>> EventHandler]
>>>>>>>            mouseFocus:     nil
>>>>>>>            keyboardFocus:  nil
>>>>>>>            eventListeners:         nil
>>>>>>>            mouseListeners:         nil
>>>>>>>            keyboardListeners:      nil
>>>>>>>            mouseClickState:        nil
>>>>>>>            mouseOverHandler:       a MouseOverHandler
>>>>>>>            lastMouseEvent:         [1...@782 mouseUp 3788444  
>>>>>>> nil]
>>>>>>>            targetOffset:   9...@6
>>>>>>>            damageRecorder:         a DamageRecorder
>>>>>>>            cacheCanvas:    nil
>>>>>>>            cachedCanvasHasHoles:   true
>>>>>>>            temporaryCursor:        nil
>>>>>>>            temporaryCursorOffset:  nil
>>>>>>>            hardwareCursor:         nil
>>>>>>>            hasChanged:     true
>>>>>>>            savedPatch:     nil
>>>>>>>            userInitials:   ''
>>>>>>>            lastEventBuffer:        #(1 3788444 1661 782 0 0 0 1)
>>>>>>>            lastKeyScanCode:        126
>>>>>>>            combinedChar:   nil
>>>>>>>
>>>>>>> HandMorph>>sendMouseEvent:
>>>>>>>    Receiver: a HandMorph(3216)
>>>>>>>    Arguments and temporary variables:
>>>>>>>            anEvent:        [1...@375 mouseUp 3690378 nil]
>>>>>>>    Receiver's instance variables:
>>>>>>>            bounds:         1...@782 corner: 1...@798
>>>>>>>            owner:  a PasteUpMorph(1622) [world]
>>>>>>>            submorphs:      #()
>>>>>>>            fullBounds:     1...@782 corner: 1...@798
>>>>>>>            color:  Color blue
>>>>>>>            extension:      a MorphExtension (539) [eventHandler
>>>>>>> = an
>>>>>> EventHandler]
>>>>>>>            mouseFocus:     nil
>>>>>>>            keyboardFocus:  nil
>>>>>>>            eventListeners:         nil
>>>>>>>            mouseListeners:         nil
>>>>>>>            keyboardListeners:      nil
>>>>>>>            mouseClickState:        nil
>>>>>>>            mouseOverHandler:       a MouseOverHandler
>>>>>>>            lastMouseEvent:         [1...@782 mouseUp 3788444  
>>>>>>> nil]
>>>>>>>            targetOffset:   9...@6
>>>>>>>            damageRecorder:         a DamageRecorder
>>>>>>>            cacheCanvas:    nil
>>>>>>>            cachedCanvasHasHoles:   true
>>>>>>>            temporaryCursor:        nil
>>>>>>>            temporaryCursorOffset:  nil
>>>>>>>            hardwareCursor:         nil
>>>>>>>            hasChanged:     true
>>>>>>>            savedPatch:     nil
>>>>>>>            userInitials:   ''
>>>>>>>            lastEventBuffer:        #(1 3788444 1661 782 0 0 0 1)
>>>>>>>            lastKeyScanCode:        126
>>>>>>>            combinedChar:   nil
>>>>>>>
>>>>>>> HandMorph>>handleEvent:
>>>>>>>    Receiver: a HandMorph(3216)
>>>>>>>    Arguments and temporary variables:
>>>>>>>            anEvent:        [1...@375 mouseUp 3690378 nil]
>>>>>>>            evt:    [1...@375 mouseUp 3690378 nil]
>>>>>>>            ofs:    nil
>>>>>>>    Receiver's instance variables:
>>>>>>>            bounds:         1...@782 corner: 1...@798
>>>>>>>            owner:  a PasteUpMorph(1622) [world]
>>>>>>>            submorphs:      #()
>>>>>>>            fullBounds:     1...@782 corner: 1...@798
>>>>>>>            color:  Color blue
>>>>>>>            extension:      a MorphExtension (539) [eventHandler
>>>>>>> = an
>>>>>> EventHandler]
>>>>>>>            mouseFocus:     nil
>>>>>>>            keyboardFocus:  nil
>>>>>>>            eventListeners:         nil
>>>>>>>            mouseListeners:         nil
>>>>>>>            keyboardListeners:      nil
>>>>>>>            mouseClickState:        nil
>>>>>>>            mouseOverHandler:       a MouseOverHandler
>>>>>>>            lastMouseEvent:         [1...@782 mouseUp 3788444  
>>>>>>> nil]
>>>>>>>            targetOffset:   9...@6
>>>>>>>            damageRecorder:         a DamageRecorder
>>>>>>>            cacheCanvas:    nil
>>>>>>>            cachedCanvasHasHoles:   true
>>>>>>>            temporaryCursor:        nil
>>>>>>>            temporaryCursorOffset:  nil
>>>>>>>            hardwareCursor:         nil
>>>>>>>            hasChanged:     true
>>>>>>>            savedPatch:     nil
>>>>>>>            userInitials:   ''
>>>>>>>            lastEventBuffer:        #(1 3788444 1661 782 0 0 0 1)
>>>>>>>            lastKeyScanCode:        126
>>>>>>>            combinedChar:   nil
>>>>>>>
>>>>>>> HandMorph>>processEvents
>>>>>>>    Receiver: a HandMorph(3216)
>>>>>>>    Arguments and temporary variables:
>>>>>>>            evt:    [1...@375 mouseUp 3690378 nil]
>>>>>>>            evtBuf:         #(1 3690378 1518 375 0 0 0 1)
>>>>>>>            type:   1
>>>>>>>            hadAny:         false
>>>>>>>    Receiver's instance variables:
>>>>>>>            bounds:         1...@782 corner: 1...@798
>>>>>>>            owner:  a PasteUpMorph(1622) [world]
>>>>>>>            submorphs:      #()
>>>>>>>            fullBounds:     1...@782 corner: 1...@798
>>>>>>>            color:  Color blue
>>>>>>>            extension:      a MorphExtension (539) [eventHandler
>>>>>>> = an
>>>>>> EventHandler]
>>>>>>>            mouseFocus:     nil
>>>>>>>            keyboardFocus:  nil
>>>>>>>            eventListeners:         nil
>>>>>>>            mouseListeners:         nil
>>>>>>>            keyboardListeners:      nil
>>>>>>>            mouseClickState:        nil
>>>>>>>            mouseOverHandler:       a MouseOverHandler
>>>>>>>            lastMouseEvent:         [1...@782 mouseUp 3788444  
>>>>>>> nil]
>>>>>>>            targetOffset:   9...@6
>>>>>>>            damageRecorder:         a DamageRecorder
>>>>>>>            cacheCanvas:    nil
>>>>>>>            cachedCanvasHasHoles:   true
>>>>>>>            temporaryCursor:        nil
>>>>>>>            temporaryCursorOffset:  nil
>>>>>>>            hardwareCursor:         nil
>>>>>>>            hasChanged:     true
>>>>>>>            savedPatch:     nil
>>>>>>>            userInitials:   ''
>>>>>>>            lastEventBuffer:        #(1 3788444 1661 782 0 0 0 1)
>>>>>>>            lastKeyScanCode:        126
>>>>>>>            combinedChar:   nil
>>>>>>>
>>>>>>> [] in WorldState>>doOneCycleNowFor:
>>>>>>>    Receiver: a WorldState
>>>>>>>    Arguments and temporary variables:
>>>>>>> <<error during printing>
>>>>>>>    Receiver's instance variables:
>>>>>>>            hands:  an Array(a HandMorph(3216))
>>>>>>>            viewBox:        0...@0 corner: 1...@1178
>>>>>>>            canvas:         a FormCanvas on:
>>>>>> DisplayScreen(1920x1178x32)
>>>>>>>            damageRecorder:         a DamageRecorder
>>>>>>>            stepList:       a Heap(StepMessage(#stepAt: ->
>>>>>>> 3PButton
>>>>>>> (#togglePrettyDiffing 247))(3P...etc...
>>>>>>>            lastStepTime:   3788426
>>>>>>>            lastStepMessage:        nil
>>>>>>>            lastCycleTime:  3788446
>>>>>>>            commandHistory:         a CommandHistory
>>>>>>>            alarms:         a Heap()
>>>>>>>            lastAlarmTime:  3788426
>>>>>>>
>>>>>>> Array(SequenceableCollection)>>do:
>>>>>>>    Receiver: an Array(a HandMorph(3216))
>>>>>>>    Arguments and temporary variables:
>>>>>>>            aBlock:         [closure] in
>>>>>>> WorldState>>doOneCycleNowFor:
>>>>>>>            index:  1
>>>>>>>            indexLimiT:     1
>>>>>>>    Receiver's instance variables:
>>>>>>> an Array(a HandMorph(3216))
>>>>>>>
>>>>>>> WorldState>>handsDo:
>>>>>>>    Receiver: a WorldState
>>>>>>>    Arguments and temporary variables:
>>>>>>>            aBlock:         [closure] in
>>>>>>> WorldState>>doOneCycleNowFor:
>>>>>>>    Receiver's instance variables:
>>>>>>>            hands:  an Array(a HandMorph(3216))
>>>>>>>            viewBox:        0...@0 corner: 1...@1178
>>>>>>>            canvas:         a FormCanvas on:
>>>>>> DisplayScreen(1920x1178x32)
>>>>>>>            damageRecorder:         a DamageRecorder
>>>>>>>            stepList:       a Heap(StepMessage(#stepAt: ->
>>>>>>> 3PButton
>>>>>>> (#togglePrettyDiffing 247))(3P...etc...
>>>>>>>            lastStepTime:   3788426
>>>>>>>            lastStepMessage:        nil
>>>>>>>            lastCycleTime:  3788446
>>>>>>>            commandHistory:         a CommandHistory
>>>>>>>            alarms:         a Heap()
>>>>>>>            lastAlarmTime:  3788426
>>>>>>>
>>>>>>> WorldState>>doOneCycleNowFor:
>>>>>>>    Receiver: a WorldState
>>>>>>>    Arguments and temporary variables:
>>>>>>>            aWorld:         a PasteUpMorph(1622) [world]
>>>>>>>    Receiver's instance variables:
>>>>>>>            hands:  an Array(a HandMorph(3216))
>>>>>>>            viewBox:        0...@0 corner: 1...@1178
>>>>>>>            canvas:         a FormCanvas on:
>>>>>> DisplayScreen(1920x1178x32)
>>>>>>>            damageRecorder:         a DamageRecorder
>>>>>>>            stepList:       a Heap(StepMessage(#stepAt: ->
>>>>>>> 3PButton
>>>>>>> (#togglePrettyDiffing 247))(3P...etc...
>>>>>>>            lastStepTime:   3788426
>>>>>>>            lastStepMessage:        nil
>>>>>>>            lastCycleTime:  3788446
>>>>>>>            commandHistory:         a CommandHistory
>>>>>>>            alarms:         a Heap()
>>>>>>>            lastAlarmTime:  3788426
>>>>>>>
>>>>>>> WorldState>>doOneCycleFor:
>>>>>>>    Receiver: a WorldState
>>>>>>>    Arguments and temporary variables:
>>>>>>>            aWorld:         a PasteUpMorph(1622) [world]
>>>>>>>    Receiver's instance variables:
>>>>>>>            hands:  an Array(a HandMorph(3216))
>>>>>>>            viewBox:        0...@0 corner: 1...@1178
>>>>>>>            canvas:         a FormCanvas on:
>>>>>> DisplayScreen(1920x1178x32)
>>>>>>>            damageRecorder:         a DamageRecorder
>>>>>>>            stepList:       a Heap(StepMessage(#stepAt: ->
>>>>>>> 3PButton
>>>>>>> (#togglePrettyDiffing 247))(3P...etc...
>>>>>>>            lastStepTime:   3788426
>>>>>>>            lastStepMessage:        nil
>>>>>>>            lastCycleTime:  3788446
>>>>>>>            commandHistory:         a CommandHistory
>>>>>>>            alarms:         a Heap()
>>>>>>>            lastAlarmTime:  3788426
>>>>>>>
>>>>>>> PasteUpMorph>>doOneCycle
>>>>>>>    Receiver: a PasteUpMorph(1622) [world]
>>>>>>>    Arguments and temporary variables:
>>>>>>>
>>>>>>>    Receiver's instance variables:
>>>>>>>            bounds:         0...@0 corner: 1...@1178
>>>>>>>            owner:  nil
>>>>>>>            submorphs:      an Array(a TaskbarMorph(3095) a
>>>>>> SystemWindow(3356) a
>>>>>>> SystemWindow(25...etc...
>>>>>>>            fullBounds:     nil
>>>>>>>            color:  Color gray
>>>>>>>            extension:      a MorphExtension (2543) [eventHandler
>>>>>>> = an
>>>>>>> EventHandler]  [other:  (...etc...
>>>>>>>            borderWidth:    0
>>>>>>>            borderColor:    (Color r: 0.5 g: 0.5 b: 0.5)
>>>>>>>            presenter:      a Presenter (1246)
>>>>>>>            model:  a MorphicModel(1926)
>>>>>>>            cursor:         1
>>>>>>>            padding:        3
>>>>>>>            backgroundMorph:        nil
>>>>>>>            isPartsBin:     nil
>>>>>>>            autoLineLayout:         false
>>>>>>>            indicateCursor:         nil
>>>>>>>            resizeToFit:    nil
>>>>>>>            wantsMouseOverHalos:    nil
>>>>>>>            worldState:     a WorldState
>>>>>>>            griddingOn:     nil
>>>>>>>
>>>>>>> [] in Project class>>spawnNewProcess
>>>>>>>    Receiver: Project
>>>>>>>    Arguments and temporary variables:
>>>>>>>
>>>>>>>    Receiver's instance variables:
>>>>>>>            superclass:     Model
>>>>>>>            methodDict:     a MethodDictionary(size 167)
>>>>>>>            format:         172
>>>>>>>            instanceVariables:      #('world' 'changeSet'
>>>>>>> 'transcript'
>>>>>>> 'parentProject' 'previous...etc...
>>>>>>>            organization:   ('*Polymorph-Widgets'
>>>>>>> assureTaskbarPresenceMatchesPreference crea...etc...
>>>>>>>            subclasses:     nil
>>>>>>>            name:   #Project
>>>>>>>            classPool:      a Dictionary(#AllProjects->an
>>>>>> OrderedCollection(a
>>>>>>> Project(Juliet)) #...etc...
>>>>>>>            sharedPools:    nil
>>>>>>>            environment:    Smalltalk
>>>>>>>            category:       #'System-Support'
>>>>>>>            traitComposition:       {}
>>>>>>>            localSelectors:         nil
>>>>>>>
>>>>>>> [] in BlockClosure>>newProcess
>>>>>>>    Receiver: [closure] in Project class>>spawnNewProcess
>>>>>>>    Arguments and temporary variables:
>>>>>>>
>>>>>>>    Receiver's instance variables:
>>>>>>>            outerContext:   Project class>>spawnNewProcess
>>>>>>>            startpc:        53
>>>>>>>            numArgs:        0
>>>>>>>
>>>>>>>
>>>>>>> --- The full stack ---
>>>>>>> UndefinedObject(Object)>>doesNotUnderstand: #self
>>>>>>> UndefinedObject>>DoIt
>>>>>>> Compiler>>evaluate:in:to:notifying:ifFail:logged:
>>>>>>> Compiler class>>evaluate:for:notifying:logged:
>>>>>>> Compiler class>>evaluate:for:logged:
>>>>>>> Compiler class>>evaluate:
>>>>>>> [] in ChangeRecord>>fileIn
>>>>>>> BlockClosure>>ensure:
>>>>>>> CursorWithMask(Cursor)>>showWhile:
>>>>>>> ChangeRecord>>fileIn
>>>>>>> [] in ChangeList>>fileInSelections
>>>>>>> Array(SequenceableCollection)>>with:do:
>>>>>>> ChangeList>>fileInSelections
>>>>>>> PluggableButtonMorph>>performAction
>>>>>>> [] in PluggableButtonMorph>>mouseUp:
>>>>>>> Array(SequenceableCollection)>>do:
>>>>>>> PluggableButtonMorph>>mouseUp:
>>>>>>> PluggableButtonMorph(Morph)>>handleMouseUp:
>>>>>>> MouseButtonEvent>>sentTo:
>>>>>>> PluggableButtonMorph(Morph)>>handleEvent:
>>>>>>> PluggableButtonMorph(Morph)>>handleFocusEvent:
>>>>>>> [] in HandMorph>>sendFocusEvent:to:clear:
>>>>>>> [] in PasteUpMorph>>becomeActiveDuring:
>>>>>>> BlockClosure>>on:do:
>>>>>>> PasteUpMorph>>becomeActiveDuring:
>>>>>>> HandMorph>>sendFocusEvent:to:clear:
>>>>>>> HandMorph>>sendEvent:focus:clear:
>>>>>>> HandMorph>>sendMouseEvent:
>>>>>>> HandMorph>>handleEvent:
>>>>>>> HandMorph>>processEvents
>>>>>>> [] in WorldState>>doOneCycleNowFor:
>>>>>>> Array(SequenceableCollection)>>do:
>>>>>>> WorldState>>handsDo:
>>>>>>> WorldState>>doOneCycleNowFor:
>>>>>>> WorldState>>doOneCycleFor:
>>>>>>> PasteUpMorph>>doOneCycle
>>>>>>> [] in Project class>>spawnNewProcess
>>>>>>> [] in BlockClosure>>newProcess
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> -JT
>>>>>>>
>>>>>>>
>>>>>>> _______________________________________________
>>>>>>> Pharo-project mailing list
>>>>>>> [email protected]
>>>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-
>>>>>>> project
>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> Pharo-project mailing list
>>>>>> [email protected]
>>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> -JT
>>>>> _______________________________________________
>>>>> Pharo-project mailing list
>>>>> [email protected]
>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo- 
>>>>> project
>>>>
>>>>
>>>> _______________________________________________
>>>> Pharo-project mailing list
>>>> [email protected]
>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project
>>>>
>>>
>>>
>>>
>>> --
>>> -JT
>>> _______________________________________________
>>> Pharo-project mailing list
>>> [email protected]
>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project
>>
>>
>> _______________________________________________
>> Pharo-project mailing list
>> [email protected]
>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project
>>
>
>
>
> -- 
> -JT
> _______________________________________________
> Pharo-project mailing list
> [email protected]
> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project


_______________________________________________
Pharo-project mailing list
[email protected]
http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

Reply via email to