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"
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COPYRIGHT (c) 1993 by Claus Gittinger
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All Rights Reserved
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This software is furnished under a license and may be used
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only in accordance with the terms of that license and with the
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inclusion of the above copyright notice. This software may not
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be provided or otherwise made available to, or used by, any
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other person. No title to or ownership of the software is
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hereby transferred.
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"
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InspectorView subclass:#OrderedCollectionInspectorView
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instanceVariableNames:''
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classVariableNames:''
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poolDictionaries:''
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category:'Interface-Inspector'
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!
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!OrderedCollectionInspectorView class methodsFor:'documentation'!
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copyright
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"
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COPYRIGHT (c) 1993 by Claus Gittinger
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All Rights Reserved
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This software is furnished under a license and may be used
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only in accordance with the terms of that license and with the
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inclusion of the above copyright notice. This software may not
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be provided or otherwise made available to, or used by, any
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other person. No title to or ownership of the software is
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hereby transferred.
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"
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!
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version
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"
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$Header: /cvs/stx/stx/libtool/OrderedCollectionInspectorView.st,v 1.8 1995-03-26 17:35:34 claus Exp $
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"
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! !
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!OrderedCollectionInspectorView methodsFor:'private'!
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fieldMenu
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|labels selectors|
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hasMore ifTrue:[
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labels := #(
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'inspect'
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'basicInspect'
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'-'
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'remove'
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'-'
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'show more'
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).
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selectors := #(
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doInspect
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doBasicInspect
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nil
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removeIndex
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nil
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showMore
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).
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] ifFalse:[
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labels := #(
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'inspect'
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'basicInspect'
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'-'
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'remove'
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"/ '-'
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"/ 'owners'
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).
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selectors := #(
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doInspect
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doBasicInspect
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nil
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removeIndex
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"/ nil
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"/ inspectOwners
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).
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].
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^ PopUpMenu
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labels:(resources array:labels)
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selectors:selectors
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!
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fieldList
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"return a list of names for the selectionlist. Leave hasMore as
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true, if a '...' entry should be added."
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|aList n|
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n := inspectedObject size.
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(n > nShown) ifTrue:[
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n := nShown.
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hasMore := true.
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].
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aList := OrderedCollection new:n+1.
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aList add:'self'.
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1 to:n do:[:index |
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aList add:(index printString)
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].
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^ aList
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! !
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!OrderedCollectionInspectorView methodsFor:'user interaction'!
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removeIndex
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"remove selected item from the collection"
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selectedLine == 1 ifFalse:[
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inspectedObject removeIndex:selectedLine -1.
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selectedLine := nil.
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inspectedObject changed.
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self inspect:inspectedObject. "force list update"
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]
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!
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valueAtLine:lineNr
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"helper - return the value of the selected entry"
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|index|
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lineNr == 1 ifTrue:[
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^ inspectedObject
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].
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index := lineNr - 1. "/ skip self
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^ inspectedObject at:index
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!
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doInspect
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"user selected inspect-menu entry"
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selectedLine notNil ifTrue:[
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(selectedLine == 1) ifTrue:[
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inspectedObject inspect
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] ifFalse:[
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(inspectedObject at:selectedLine - 1) inspect
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].
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]
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!
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doAccept:theText
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|value|
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value := Compiler evaluate:theText
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receiver:inspectedObject
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notifying:workspace.
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selectedLine notNil ifTrue:[
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selectedLine == 1 ifFalse:[
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inspectedObject at:selectedLine - 1 put:value.
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inspectedObject changed
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]
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73
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].
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! !
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