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"
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COPYRIGHT (c) 1997 by eXept Software AG / Thomas Zwick
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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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SelectionBrowser subclass:#ResourceSelectionBrowser
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instanceVariableNames:'resourceMethod resourceClass resourceSuperclass resourceTypes'
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classVariableNames:''
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poolDictionaries:''
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category:'Interface-Advanced-Tools'
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!
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!ResourceSelectionBrowser class methodsFor:'documentation'!
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copyright
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"
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COPYRIGHT (c) 1997 by eXept Software AG / Thomas Zwick
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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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documentation
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"
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documentation to be added.
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"
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!
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history
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"Created: / 10.1.1998 / 10:59:18 / tz"
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! !
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!ResourceSelectionBrowser class methodsFor:'instance creation'!
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request: aTitle onSuperclass: aSuperclass andClass: aClass andSelector: aSelector withResourceTypes: aResourceTypes
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"self
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request: 'Select A Resource Selector'
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onSuperclass: #ApplicationModel
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andClass: #ToolApplicationModel
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andSelector: #saveIcon
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withResourceTypes: #(canvas menu image)
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"
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^self new
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title: aTitle;
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openOnSuperclass: aSuperclass
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andClass: aClass
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andSelector: aSelector
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withResourceTypes: aResourceTypes
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! !
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!ResourceSelectionBrowser class methodsFor:'interface specs'!
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windowSpec
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"this window spec was automatically generated by the ST/X UIPainter"
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"do not manually edit this - the painter/builder may not be able to
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handle the specification if its corrupted."
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"
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UIPainter new openOnClass:ResourceSelectionBrowser andSelector:#windowSpec
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ResourceSelectionBrowser new openInterface:#windowSpec
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"
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"ResourceSelectionBrowser open"
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<resource: #canvas>
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^
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#(#FullSpec
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#'window:'
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#(#WindowSpec
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#'name:' 'Resource Browser'
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#'layout:' #(#LayoutFrame 279 0 387 0 690 0 686 0)
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#'label:' 'Resource Browser'
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#'min:' #(#Point 400 300)
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#'max:' #(#Point 1152 864)
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#'bounds:' #(#Rectangle 279 387 691 687)
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#'usePreferredExtent:' false
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)
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#'component:'
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#(#SpecCollection
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#'collection:'
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#(
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#(#VariableHorizontalPanelSpec
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#'name:' 'variableHorizontalPanel'
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#'layout:' #(#LayoutFrame 0 0.0 0 0.0 0 1.0 -40 1.0)
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#'component:'
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#(#SpecCollection
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#'collection:'
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#(
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#(#ViewSpec
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#'name:' 'view1'
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#'component:'
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#(#SpecCollection
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#'collection:'
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#(
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#(#SelectionInTreeViewSpec
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#'name:' 'listOfClassesView'
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#'layout:' #(#LayoutFrame 0 0.0 0 0.0 0 1.0 0 1.0)
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#'model:' #selectionOfClass
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#'hasHorizontalScrollBar:' true
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#'hasVerticalScrollBar:' true
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#'miniScrollerHorizontal:' true
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#'showRoot:' false
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#'valueChangeSelector:' #'classSelected:'
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#'hierarchicalList:' #listOfClasses
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)
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)
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)
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#'level:' -1
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)
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#(#ViewSpec
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#'name:' 'view2'
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#'component:'
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#(#SpecCollection
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#'collection:'
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#(
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#(#DataSetSpec
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#'name:' 'resourcesDataSetView'
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#'layout:' #(#LayoutFrame 2 0.0 0 0.0 2 1.0 -22 1.0)
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#'model:' #selectionOfResource
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#'hasHorizontalScrollBar:' true
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#'hasVerticalScrollBar:' true
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#'miniScrollerHorizontal:' true
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#'dataList:' #listOfResources
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#'useIndex:' false
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#'doubleClickSelector:' #resourceDoubleClicked
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#'valueChangeSelector:' #resourceSelected
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#'verticalSpacing:' 1
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#'columns:'
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#(
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#(#DataSetColumnSpec
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#'width:' 20
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#'height:' 24
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#'printSelector:' #'iconOn:'
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#'canSelect:' false
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)
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#(#DataSetColumnSpec
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#'label:' 'Selector'
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#'model:' #selector
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#'canSelect:' false
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)
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#(#DataSetColumnSpec
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#'label:' 'Resource'
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#'model:' #resourceType
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#'canSelect:' false
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)
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)
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)
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#(#InputFieldSpec
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#'name:' 'selectorInputField'
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#'layout:' #(#LayoutFrame 2 0.0 -22 1 2 1.0 0 1)
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#'model:' #valueOfSelector
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)
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)
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)
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#'level:' -1
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)
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)
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)
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#'handles:' #(#Any 0.5 1.0)
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)
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#(#UISubSpecification
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#'name:' 'SubSpecification'
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#'layout:' #(#LayoutFrame 2 0.0 -32 1 -2 1.0 -8 1.0)
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#'majorKey:' #ToolApplicationModel
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#'minorKey:' #windowSpecForCommitWithoutChannels
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)
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)
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)
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)
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! !
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!ResourceSelectionBrowser methodsFor:'accessing - views'!
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listOfClassesView
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^builder componentAt: #listOfClassesView
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! !
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!ResourceSelectionBrowser methodsFor:'aspects'!
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listOfClasses
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|holder|
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(holder := builder bindingAt:#listOfClasses) isNil ifTrue:[
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builder aspectAt:#listOfClasses put:
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(holder :=
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(TreeItem name: resourceSuperclass)
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children: (OrderedCollection with:
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(TreeItem newAsTreeFromSmalltalkClass: (Smalltalk at:resourceSuperclass))))
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].
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^ holder
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!
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listOfResources
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|holder|
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(holder := builder bindingAt:#listOfResources) isNil ifTrue:[
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builder aspectAt:#listOfResources put:(holder := List new).
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].
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^ holder
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!
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selectionOfClass
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|holder|
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(holder := builder bindingAt:#selectionOfClass) isNil ifTrue:[
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builder aspectAt:#selectionOfClass put:(holder := ValueHolder new).
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].
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^ holder
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!
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selectionOfResource
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|holder|
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(holder := builder bindingAt:#selectionOfResource) isNil ifTrue:[
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builder aspectAt:#selectionOfResource put:(holder := '' asValue).
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].
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^ holder
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!
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valueOfSelector
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|holder|
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(holder := builder bindingAt:#valueOfSelector) isNil ifTrue:[
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builder aspectAt:#valueOfSelector put:(holder := '' asValue).
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].
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^ holder
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! !
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!ResourceSelectionBrowser methodsFor:'callbacks'!
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classSelected: anIndex
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self selectionOfClass value isNil ifTrue: [^nil].
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self withWaitCursorDo:
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[
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|clsName|
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resourceTypes isNil ifTrue: [resourceTypes := #(canvas menu image fileImage)].
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clsName := self listOfClassesView list at: anIndex.
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self class lastSelection: clsName.
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self listOfResources contents:
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((Smalltalk at: clsName)
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class methodDictionary
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asOrderedCollection select:
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[:m| m resources notNil and: [resourceTypes includes: m resourceType]]).
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]
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!
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resourceDoubleClicked
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resourceMethod := self selectionOfResource value.
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accept value: true.
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self close
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!
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resourceSelected
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resourceMethod := self selectionOfResource value.
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self valueOfSelector value: self selectionOfResource value selector
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! !
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!ResourceSelectionBrowser methodsFor:'initialization'!
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postBuildWith:aBuilder
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self listOfClassesView selectFromListOfNames:
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(((Smalltalk at: self class lastSelection ? resourceClass ifAbsent: [Object]))
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withAllSuperclasses reverse collect: [:cls| cls name asString]).
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^super postBuildWith:aBuilder
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! !
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!ResourceSelectionBrowser methodsFor:'instance creation'!
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openOnSuperclass: aSuperclassOrSymbol andClass: aClassOrSymbol andSelector: aSelector withResourceTypes: aResourceTypes
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|cls sel|
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resourceTypes := aResourceTypes.
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resourceSuperclass := aSuperclassOrSymbol isClass ifTrue: [aSuperclassOrSymbol name] ifFalse: [aSuperclassOrSymbol].
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resourceClass := aClassOrSymbol isClass ifTrue: [aClassOrSymbol name] ifFalse: [aClassOrSymbol].
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self valueOfSelector value: aSelector.
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self open.
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(self selectionOfClass value notNil and:
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[(cls := Smalltalk at: self selectionOfClass value name) isClass and:
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[accept value]])
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ifTrue:
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[
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^cls name, ' ', self valueOfSelector value
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].
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^nil
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! !
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!ResourceSelectionBrowser methodsFor:'startup / release'!
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closeCancel
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resourceMethod := nil.
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super closeCancel
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! !
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!ResourceSelectionBrowser class methodsFor:'documentation'!
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version
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^ '$Header$'
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! !
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