81 lines
1.9 KiB
Smalltalk
81 lines
1.9 KiB
Smalltalk
Class {
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#name : #GrafoscopioTreeNotebook,
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#superclass : #SpPresenterWithModel,
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#instVars : [
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'sidebar',
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'viewport',
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'model',
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'empty',
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'perspectives'
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],
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#category : 'Grafoscopio-New-UI'
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}
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{ #category : #specs }
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GrafoscopioTreeNotebook class >> defaultSpec [
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^ SpBoxLayout newHorizontal
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add:
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(SpBoxLayout newVertical
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add: #empty height: self toolbarHeight;
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add: #sidebar;
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yourself)
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width: 51;
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add: #viewport;
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yourself
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]
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{ #category : #'as yet unclassified' }
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GrafoscopioTreeNotebook >> basicInstallPerspective: aPerspective [
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viewport ifNotNil: [ viewport aboutToBeUninstalledFrom: self ].
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viewport := self perspectives
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at: aPerspective
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ifAbsentPut: [ self instantiate: aPerspective on: model document ].
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]
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{ #category : #initialization }
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GrafoscopioTreeNotebook >> createDefaultComponent [
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^ self basicInstallPerspective: GrafoscopioPerspective defaultPerspective
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]
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{ #category : #initialization }
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GrafoscopioTreeNotebook >> initializeWidgets [
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super initializeWidgets.
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sidebar := self sidebar.
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self createDefaultComponent.
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empty := self newLabel.
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]
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{ #category : #initialization }
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GrafoscopioTreeNotebook >> installPerspective: aPerspective [
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self basicInstallPerspective: aPerspective .
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self modelChanged
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]
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{ #category : #initialization }
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GrafoscopioTreeNotebook >> modelChanged [
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viewport modelChanged.
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self needRebuild: false.
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self buildWithSpec
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]
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{ #category : #initialization }
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GrafoscopioTreeNotebook >> perspectives [
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^ perspectives ifNil: [ perspectives := Dictionary new ]
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]
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{ #category : #'as yet unclassified' }
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GrafoscopioTreeNotebook >> setModelBeforeInitialization: aDomainObject [
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super setModelBeforeInitialization: aDomainObject.
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model := aDomainObject
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]
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{ #category : #initialization }
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GrafoscopioTreeNotebook >> sidebar [
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| bar |
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bar := self instantiate: SpSidebar.
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GrafoscopioPerspective perspectives
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do:
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[ :p | bar addAction: [ self installPerspective: p ] icon: p icon ].
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^ bar
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]
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