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591
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ScrollableView subclass:#SubCanvas
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601
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instanceVariableNames:'client spec application'
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496
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classVariableNames:''
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poolDictionaries:''
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category:'Views-Basic'
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!
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!SubCanvas methodsFor:'accessing'!
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releaseAllComponents
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591
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scrolledView destroySubViews.
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! !
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496
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14 |
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591
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!SubCanvas methodsFor:'initialization'!
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initialize
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super initialize.
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self scrolledView:View new
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496
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! !
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601
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22 |
!SubCanvas methodsFor:'queries'!
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application
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"return the application, under which this view was opened,
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"
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application notNil ifTrue:[
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^ application
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].
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^ super application
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"Modified: 13.1.1997 / 20:30:31 / cg"
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! !
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496
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!SubCanvas methodsFor:'rebuilding'!
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client:anApplicationModel
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"release existing components and generate new components from
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the applications windowSpec."
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^ self client:anApplicationModel spec:#windowSpec
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!
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client:anApplicationModel spec:aWindowSpec
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"release existing components and generate new components from
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the applications windowSpec."
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|b newBuilder|
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"/ If the application already has a builder, create a subBilder;
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"/ otherwise a new one
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((anApplicationModel respondsTo:#builder)
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and:[(b := anApplicationModel builder) notNil]) ifTrue:[
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629
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newBuilder := b. "/ newSubBuilder
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496
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] ifFalse:[
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newBuilder := UIBuilder new
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].
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^ self client:anApplicationModel spec:aWindowSpec builder:newBuilder
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63 |
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"Created: 6.3.1997 / 15:53:25 / cg"
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"Modified: 6.3.1997 / 15:59:44 / cg"
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!
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client:anApplicationModel spec:aWindowSpecOrSpecSymbol builder:aBuilder
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"release existing components and generate new components from
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the given windowSpec, using the given builder."
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591
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|spec |
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496
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73 |
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612
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scrolledView notNil ifTrue:[
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scrolledView destroySubViews
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].
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496
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77 |
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spec := aWindowSpecOrSpecSymbol.
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593
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601
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application := anApplicationModel.
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496
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spec isSymbol ifTrue:[
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593
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anApplicationModel isNil ifTrue:[
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spec := nil
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] ifFalse:[
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spec := anApplicationModel class interfaceSpecFor:spec
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]
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496
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].
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89 |
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501
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spec notNil ifTrue:[
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591
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aBuilder buildFromSpec:spec in:scrolledView.
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501
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].
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self realized ifTrue:[
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591
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scrolledView realizeAllSubViews
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496
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].
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^ aBuilder
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! !
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!SubCanvas class methodsFor:'documentation'!
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version
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629
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^ '$Header: /cvs/stx/stx/libview2/Attic/SubCanvas.st,v 1.7 1997-06-27 09:58:47 ca Exp $'
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496
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! !
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