UIPainterView.st
author Claus Gittinger <cg@exept.de>
Sat, 21 Jul 2012 18:58:03 +0200
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"
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 COPYRIGHT (c) 1995 by Claus Gittinger / eXept Software AG
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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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"{ Package: 'stx:libtool2' }"
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UIObjectView subclass:#UIPainterView
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	instanceVariableNames:'treeView listHolder superclassName className methodName
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		categoryName handleColorBlack handleColorWhite handleMasterColor
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		sketchPainter listOfAspectsHolder'
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	classVariableNames:'HandCursor RedefineAspectMethods AspectsAsInstances'
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	poolDictionaries:''
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	category:'Interface-UIPainter'
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!
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Object subclass:#ViewProperty
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	instanceVariableNames:'view spec identifier'
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	classVariableNames:'Identifier'
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	poolDictionaries:''
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	privateIn:UIPainterView
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!
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!UIPainterView class methodsFor:'documentation'!
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copyright
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"
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 COPYRIGHT (c) 1995 by Claus Gittinger / eXept Software AG
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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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    buildIn view used by the UIPainter; from this view, the layout of the
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    new application derives from.
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    [see also:]
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	UIBuilder
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	UIObjectView
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    [author:]
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	Claus Gittinger
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	Claus Atzkern
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"
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! !
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!UIPainterView class methodsFor:'initialization'!
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initialize
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    AspectsAsInstances := true. "/ false.
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    RedefineAspectMethods := false.
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    "Created: / 22.9.1999 / 12:32:31 / stefan"
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! !
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!UIPainterView class methodsFor:'code generation mode'!
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generateAspectsAsInstanceVariables
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    "if on, aspects are held as instance variables;
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     if off (the default), they are kept in the bindings dictionary."
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    ^ AspectsAsInstances
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    "Created: / 29.7.1998 / 11:21:38 / cg"
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    "Modified: / 29.7.1998 / 11:22:01 / cg"
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!
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generateAspectsAsInstanceVariables:aBoolean
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    "if on, aspects are held as instance variables;
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     if off (the default), they are kept in the bindings dictionary."
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    AspectsAsInstances := aBoolean
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    "Created: / 29.7.1998 / 11:21:26 / cg"
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    "Modified: / 29.7.1998 / 11:22:11 / cg"
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!
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generateCommentedCode
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    "comments in generated aspect methods; yes or no."
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    ^ UserPreferences current generateComments
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    and:[ UserPreferences current generateCommentsForAspectMethods ]
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!
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generateCommentedCode:aBoolean
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    "comments in generated aspect methods; yes or no."
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    UserPreferences current generateComments ifFalse:[
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        aBoolean ifTrue:[
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            UserPreferences current generateComments:true
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        ].
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    ].
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    UserPreferences current 
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        generateCommentsForAspectMethods:aBoolean.
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!
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redefineAspectMethods
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    "redefine methods yes or no. 
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     If a method is defined in super class should the message be reinstalled ?"
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    ^ RedefineAspectMethods
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    "Modified: / 22.9.1999 / 12:33:03 / stefan"
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!
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redefineAspectMethods:aBoolean
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    "redefine methods yes or no.
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     If a method is defined in super class should the message be reinstalled ?"
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    RedefineAspectMethods := aBoolean
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! !
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!UIPainterView class methodsFor:'defaults'!
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defaultMenuMessage
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    "This message is the default yo be sent to the menuHolder to get a menu
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    "
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    ^ #showMiddleButtonMenu
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! !
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!UIPainterView methodsFor:'accessing'!
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application
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    ^ nil
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    "Modified: 6.9.1995 / 00:46:44 / claus"
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!
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applicationName
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    ^ self className
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!
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applicationName:aName
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    self className:aName
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!
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class:aClass superclassName:aSuperclassName selector:aSelector
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    self assert:(aClass isBehavior).
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    className      := aClass name.
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    superclassName := aSuperclassName.
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    methodName     := aSelector.
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!
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className
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    ^ className
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!
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className:aName
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    self assert:(aName isString).
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    className := aName
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!
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className:aClassName superclassName:aSuperclassName selector:aSelector
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    self assert:(aClassName isString).
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    className      := aClassName.
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    superclassName := aSuperclassName.
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    methodName     := aSelector.
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!
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listOfAspectsHolder:something
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    listOfAspectsHolder := something.
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!
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methodName
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    ^ methodName
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!
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methodName:aName
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    methodName := aName
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!
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selectNames:aStringOrCollection
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    |prop coll s n newSel|
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    (aStringOrCollection size == 0) ifTrue:[
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	newSel := nil.
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    ] ifFalse:[
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	(s := aStringOrCollection) isString ifFalse:[
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	    s size == 1 ifTrue:[
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		s := s first
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	    ] ifFalse:[
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		coll := OrderedCollection new.
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		s do:[:aName|
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		    (prop := self propertyOfName:aName) notNil ifTrue:[
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			coll add:(prop view)
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		    ]
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		].
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		(n := coll size) == 1 ifTrue:[
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		    newSel := coll at:1
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		] ifFalse:[
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		    n == 0 ifTrue:[
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			newSel := nil
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		    ] ifFalse:[
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			newSel := coll
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		    ]
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		].
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		^ self select:newSel.
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	    ]
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	].
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	prop := self propertyOfName:s.
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	prop isNil ifTrue:[
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	    newSel := nil
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	] ifFalse:[
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	    newSel := prop view
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	].
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    ].
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    ^ self select:newSel
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! !
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111
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!UIPainterView methodsFor:'change & update'!
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223
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layoutChanged
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    treeView notNil ifTrue:[
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	treeView layoutChanged
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    ]
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! !
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!UIPainterView methodsFor:'copy & cut & paste'!
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changeSelectionAfterPasteOf:sel
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    sel notNil ifTrue:[
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        self select:sel.
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    ].
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!
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1744
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commonContainerOf:someComponents
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    |container|
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    container := someComponents first container.
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    [container notNil
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     and:[ (someComponents conform:[:eachComponent | eachComponent isComponentOf:container]) not]]
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	whileTrue:[
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	container := container container.
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    ].
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    ^ container
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!
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copySelection
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    "copy the selection into the cut & paste-buffer"
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    |specs coll|
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    coll := self minClosedViewSetFor:(self selection).
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    coll notNil ifTrue:[
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"/        self select:nil.
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        specs := coll collect:[:eachView | self fullSpecWithAbsolutePositionFor:eachView].
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        self setClipboardObject:specs.
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"/        treeView selection: sel
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    ].
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!
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deleteSelection
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    "delete the selection buffered"
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    self deleteSelectionBuffered: true
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!
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deleteSelectionBuffered:buffered
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    "cut the selection. If buffered is true, place it into the cut&paste-buffer"
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   283
    |specs viewsToRemove newSelection firstView|
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   284
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    treeView askForSelectionChangeAllowed ifFalse:[^ self].
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    viewsToRemove := self minClosedViewSetFor:(self selection).
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   288
    viewsToRemove isEmptyOrNil ifTrue:[ ^ self].
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    buffered ifTrue:[
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   291
        specs := viewsToRemove collect:[:aView| self fullSpecWithAbsolutePositionFor:aView ].
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        self setClipboardObject:specs
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   293
    ].
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   294
    firstView    := viewsToRemove first.
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   295
    newSelection := self findContainerOfView:firstView.
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   296
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    newSelection isNil ifTrue:[
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   298
        newSelection := self.
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   299
    ] ifFalse:[
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   300
        viewsToRemove size == 1 ifTrue:[
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   301
            |subviews index|
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            "/ newSelection components notEmptyOrNil ifTrue:[ self halt ].
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            subviews := newSelection subViews.
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   305
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   306
            subviews size > 1 ifTrue:[
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   307
                index := subviews findFirst:[:eachView| eachView isSameOrComponentOf:firstView ].
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   308
                index > 0 ifTrue:[
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   309
                    newSelection := subviews
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   310
                            at:(index + 1)
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   311
                            ifAbsent:[subviews at:index -1].
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   312
                ].
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            ].
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   314
        ].
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    ].
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   316
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    self withSelectionHiddenDo:[
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   318
        self select:newSelection.
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   319
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   320
        treeView canvasEventsDisabledDo:[
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   321
            self withinTransaction:#cut objects:viewsToRemove do:[
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   322
                viewsToRemove reverseDo:[:aView|
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   323
                    self createUndoRemove:aView.
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   324
                    self remove:aView.
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   325
                ]
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   326
            ].
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   327
        ].
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   328
        self windowGroup processRealExposeEvents.
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   329
    ].
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   330
!
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   331
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   332
deleteTotalSelection
1959
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diff changeset
   333
    "delete the selection"
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   334
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   335
    self deleteSelectionBuffered: false
60
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   336
!
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diff changeset
   337
1832
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   338
getSelectedViewsAndSpecs
ba152306fbf5 group & ungroup
werner
parents: 1830
diff changeset
   339
    "return an array filed with selected views and corresponding specs.
1959
fd6bf76e712a *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1954
diff changeset
   340
     Nil if there is none."
fd6bf76e712a *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1954
diff changeset
   341
1832
ba152306fbf5 group & ungroup
werner
parents: 1830
diff changeset
   342
    |specs coll sel|
ba152306fbf5 group & ungroup
werner
parents: 1830
diff changeset
   343
ba152306fbf5 group & ungroup
werner
parents: 1830
diff changeset
   344
    sel := treeView selection.
ba152306fbf5 group & ungroup
werner
parents: 1830
diff changeset
   345
2257
badd429a2a2a code beautification; reasonable methodNames;
Claus Gittinger <cg@exept.de>
parents: 2250
diff changeset
   346
    coll := self minClosedViewSetFor:(self selection).
1832
ba152306fbf5 group & ungroup
werner
parents: 1830
diff changeset
   347
ba152306fbf5 group & ungroup
werner
parents: 1830
diff changeset
   348
    coll isNil ifTrue:[^ nil].
ba152306fbf5 group & ungroup
werner
parents: 1830
diff changeset
   349
ba152306fbf5 group & ungroup
werner
parents: 1830
diff changeset
   350
    specs := coll collect:[:aView| self fullSpecFor:aView ].
ba152306fbf5 group & ungroup
werner
parents: 1830
diff changeset
   351
    ^ Array with: coll with: specs
ba152306fbf5 group & ungroup
werner
parents: 1830
diff changeset
   352
!
ba152306fbf5 group & ungroup
werner
parents: 1830
diff changeset
   353
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   354
pasteBuffer
2311
67811bdeb0f5 Support sorting of items in tree
Stefan Vogel <sv@exept.de>
parents: 2295
diff changeset
   355
    "add the objects in the paste-buffer to the object view; 
67811bdeb0f5 Support sorting of items in tree
Stefan Vogel <sv@exept.de>
parents: 2295
diff changeset
   356
     don't change the layout if more than a single item has been selected"
67811bdeb0f5 Support sorting of items in tree
Stefan Vogel <sv@exept.de>
parents: 2295
diff changeset
   357
67811bdeb0f5 Support sorting of items in tree
Stefan Vogel <sv@exept.de>
parents: 2295
diff changeset
   358
    |sel clipboard|
67811bdeb0f5 Support sorting of items in tree
Stefan Vogel <sv@exept.de>
parents: 2295
diff changeset
   359
2362
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   360
    self enabled ifFalse:[
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   361
        Dialog warn:'Operation currently disabled (In geometry test mode)'.
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   362
        ^ self
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   363
    ]. 
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   364
2311
67811bdeb0f5 Support sorting of items in tree
Stefan Vogel <sv@exept.de>
parents: 2295
diff changeset
   365
    clipboard := self getClipboardObject.
2362
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   366
    sel := self pasteSpecifications:clipboard keepLayout:true "(clipboard size > 1)".
2221
8ac60d4545ad selection after paste
Claus Gittinger <cg@exept.de>
parents: 2212
diff changeset
   367
    self changeSelectionAfterPasteOf:sel.
89
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   368
!
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   369
1338
3c1a528c50db added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents: 1308
diff changeset
   370
pasteKeepingPosition
1834
2c640b5f7fa9 *** empty log message ***
werner
parents: 1833
diff changeset
   371
    "add the objects in the paste-buffer to the object view;
1338
3c1a528c50db added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents: 1308
diff changeset
   372
     translate the layout as appropriate, to position the component
1959
fd6bf76e712a *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1954
diff changeset
   373
     at the same absolute position (relative to topView) as before"
fd6bf76e712a *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1954
diff changeset
   374
1338
3c1a528c50db added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents: 1308
diff changeset
   375
    |sel|
3c1a528c50db added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents: 1308
diff changeset
   376
3c1a528c50db added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents: 1308
diff changeset
   377
    sel := self
1872
ab5cc43b193a get selection interface changed
ca
parents: 1870
diff changeset
   378
        pasteSpecifications:(self getClipboardObject)
ab5cc43b193a get selection interface changed
ca
parents: 1870
diff changeset
   379
        keepLayout:true
ab5cc43b193a get selection interface changed
ca
parents: 1870
diff changeset
   380
        keepPosition:true
ab5cc43b193a get selection interface changed
ca
parents: 1870
diff changeset
   381
        at:nil.
1338
3c1a528c50db added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents: 1308
diff changeset
   382
2221
8ac60d4545ad selection after paste
Claus Gittinger <cg@exept.de>
parents: 2212
diff changeset
   383
    self changeSelectionAfterPasteOf:sel.
1338
3c1a528c50db added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents: 1308
diff changeset
   384
!
3c1a528c50db added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents: 1308
diff changeset
   385
2395
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   386
pasteSpecifications:aSpecificationOrList into:aContainerOrNil beforeIndex:anIndexOrNil keepLayout:keepLayout keepPosition:keepPosition at:aPointOrNilOrKeep
2537
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   387
    "add the specs to the object view; 
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   388
     if given a collection of specs, returns a list of pasted widgets;
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   389
     if given a single spec, returns that view (sigh - a stupid bw-compatibility kludge)"
2257
badd429a2a2a code beautification; reasonable methodNames;
Claus Gittinger <cg@exept.de>
parents: 2250
diff changeset
   390
2494
43400c4e5196 *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 2483
diff changeset
   391
    |sensor specsToPaste pasteOffset builder newSel 
2560
efad0ef440c7 oops - need repairDamage for shown to be set (under unix; it used to
Michael Beyl <mb@exept.de>
parents: 2537
diff changeset
   392
     bounds containerToPasteInto pastePoint beforeIndex count|
1621
112670159075 cg: check if selection change is allowed BEFORE changing the
tm
parents: 1574
diff changeset
   393
112670159075 cg: check if selection change is allowed BEFORE changing the
tm
parents: 1574
diff changeset
   394
    treeView askForSelectionChangeAllowed ifFalse:[^ nil].
112670159075 cg: check if selection change is allowed BEFORE changing the
tm
parents: 1574
diff changeset
   395
2494
43400c4e5196 *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 2483
diff changeset
   396
    sensor := self window sensor.
43400c4e5196 *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 2483
diff changeset
   397
2387
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   398
    containerToPasteInto := aContainerOrNil.
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   399
2366
Claus Gittinger <cg@exept.de>
parents: 2362
diff changeset
   400
    (aPointOrNilOrKeep == #keep
2494
43400c4e5196 *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 2483
diff changeset
   401
    or:[ sensor shiftDown
43400c4e5196 *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 2483
diff changeset
   402
    or:[ sensor ctrlDown ]]) ifTrue:[
2362
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   403
        "/ paste into the selection
2387
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   404
        containerToPasteInto isNil ifTrue:[
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   405
            containerToPasteInto := self singleSelection.
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   406
        ].
2362
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   407
    ] ifFalse:[
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   408
        "/ ignore the selection and paste where we drop!!
2366
Claus Gittinger <cg@exept.de>
parents: 2362
diff changeset
   409
        pastePoint := aPointOrNilOrKeep.
2362
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   410
        pastePoint isNil ifTrue:[
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   411
            pastePoint := device 
2494
43400c4e5196 *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 2483
diff changeset
   412
                                translatePoint:(sensor mousePoint)
2362
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   413
                                fromView:nil
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   414
                                toView:self.
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   415
        ].
2387
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   416
        containerToPasteInto isNil ifTrue:[
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   417
            containerToPasteInto := self findObjectAt:pastePoint.
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   418
        ].
2362
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   419
    ].
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   420
1744
c59a91953b64 paste with no container selected: search for a good one
Claus Gittinger <cg@exept.de>
parents: 1733
diff changeset
   421
    containerToPasteInto isNil ifTrue:[
1878
6ae0cf83738f Use #setClipboardText: instead of obsolete #setTextSelection:
Stefan Vogel <sv@exept.de>
parents: 1872
diff changeset
   422
        self selection size > 0 ifTrue:[
6ae0cf83738f Use #setClipboardText: instead of obsolete #setTextSelection:
Stefan Vogel <sv@exept.de>
parents: 1872
diff changeset
   423
            containerToPasteInto := self commonContainerOf:self selection
6ae0cf83738f Use #setClipboardText: instead of obsolete #setTextSelection:
Stefan Vogel <sv@exept.de>
parents: 1872
diff changeset
   424
        ] ifFalse:[
6ae0cf83738f Use #setClipboardText: instead of obsolete #setTextSelection:
Stefan Vogel <sv@exept.de>
parents: 1872
diff changeset
   425
            containerToPasteInto := self
6ae0cf83738f Use #setClipboardText: instead of obsolete #setTextSelection:
Stefan Vogel <sv@exept.de>
parents: 1872
diff changeset
   426
        ].
2221
8ac60d4545ad selection after paste
Claus Gittinger <cg@exept.de>
parents: 2212
diff changeset
   427
"/        self selection:containerToPasteInto.
1744
c59a91953b64 paste with no container selected: search for a good one
Claus Gittinger <cg@exept.de>
parents: 1733
diff changeset
   428
    ].
c59a91953b64 paste with no container selected: search for a good one
Claus Gittinger <cg@exept.de>
parents: 1733
diff changeset
   429
2362
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   430
    "/ search up parent list for something we can paste into
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   431
    [containerToPasteInto notNil and:[(self canPasteInto:containerToPasteInto) not]] whileTrue:[
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   432
        containerToPasteInto == self ifTrue:[
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   433
            containerToPasteInto := nil
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   434
        ] ifFalse:[
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   435
            containerToPasteInto := containerToPasteInto container.
1878
6ae0cf83738f Use #setClipboardText: instead of obsolete #setTextSelection:
Stefan Vogel <sv@exept.de>
parents: 1872
diff changeset
   436
        ].
1621
112670159075 cg: check if selection change is allowed BEFORE changing the
tm
parents: 1574
diff changeset
   437
    ].
1752
78d47dc11501 oops - dropping specs
Claus Gittinger <cg@exept.de>
parents: 1746
diff changeset
   438
    containerToPasteInto isNil ifTrue:[
1878
6ae0cf83738f Use #setClipboardText: instead of obsolete #setTextSelection:
Stefan Vogel <sv@exept.de>
parents: 1872
diff changeset
   439
        containerToPasteInto := self
1752
78d47dc11501 oops - dropping specs
Claus Gittinger <cg@exept.de>
parents: 1746
diff changeset
   440
    ].
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   441
2221
8ac60d4545ad selection after paste
Claus Gittinger <cg@exept.de>
parents: 2212
diff changeset
   442
    (self canPaste:aSpecificationOrList into:containerToPasteInto)
8ac60d4545ad selection after paste
Claus Gittinger <cg@exept.de>
parents: 2212
diff changeset
   443
    ifFalse:[
2362
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   444
        self enabled ifTrue:[
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   445
            Dialog warn:'Cannot paste into selected component (not a container ?)'.
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   446
        ] ifFalse:[
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   447
            Dialog warn:'Operation currently disabled (In Geometry test mode)'.
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   448
        ]. 
1878
6ae0cf83738f Use #setClipboardText: instead of obsolete #setTextSelection:
Stefan Vogel <sv@exept.de>
parents: 1872
diff changeset
   449
        ^ nil
89
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   450
    ].
223
203460df426e change selection handling caused by new tree view
ca
parents: 219
diff changeset
   451
2537
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   452
    self hideSelection.
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   453
776
1df0525eeec9 reuse methods provided by the model
ca
parents: 770
diff changeset
   454
    aSpecificationOrList isCollection ifTrue:[
2257
badd429a2a2a code beautification; reasonable methodNames;
Claus Gittinger <cg@exept.de>
parents: 2250
diff changeset
   455
        specsToPaste := aSpecificationOrList
776
1df0525eeec9 reuse methods provided by the model
ca
parents: 770
diff changeset
   456
    ] ifFalse:[
2257
badd429a2a2a code beautification; reasonable methodNames;
Claus Gittinger <cg@exept.de>
parents: 2250
diff changeset
   457
        specsToPaste := Array with:aSpecificationOrList
776
1df0525eeec9 reuse methods provided by the model
ca
parents: 770
diff changeset
   458
    ].
2221
8ac60d4545ad selection after paste
Claus Gittinger <cg@exept.de>
parents: 2212
diff changeset
   459
"/    self setClipboardObject:nil.
776
1df0525eeec9 reuse methods provided by the model
ca
parents: 770
diff changeset
   460
1df0525eeec9 reuse methods provided by the model
ca
parents: 770
diff changeset
   461
    newSel  := OrderedCollection new.
1df0525eeec9 reuse methods provided by the model
ca
parents: 770
diff changeset
   462
    builder := UIBuilder new isEditing:true.
1df0525eeec9 reuse methods provided by the model
ca
parents: 770
diff changeset
   463
1df0525eeec9 reuse methods provided by the model
ca
parents: 770
diff changeset
   464
    className notNil ifTrue:[
1878
6ae0cf83738f Use #setClipboardText: instead of obsolete #setTextSelection:
Stefan Vogel <sv@exept.de>
parents: 1872
diff changeset
   465
        builder applicationClass:(self resolveName:className)
776
1df0525eeec9 reuse methods provided by the model
ca
parents: 770
diff changeset
   466
    ].
2362
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   467
    bounds := Rectangle origin:0@0 extent:(containerToPasteInto bounds extent).
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   468
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   469
    pasteOffset := 0.
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   470
2395
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   471
    (anIndexOrNil notNil and:[anIndexOrNil > 0]) ifTrue:[
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   472
        beforeIndex := anIndexOrNil.
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   473
    ].
2257
badd429a2a2a code beautification; reasonable methodNames;
Claus Gittinger <cg@exept.de>
parents: 2250
diff changeset
   474
    specsToPaste do:[:eachSpec|
2362
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   475
        |view newOrigin uiPainterAttributes thisAbsOrigin|
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   476
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   477
        uiPainterAttributes := eachSpec otherAttributeAt:#uiPainterAttributes.
2388
17bbaf777e08 *** empty log message ***
sr
parents: 2387
diff changeset
   478
        eachSpec otherAttributeAt:#uiPainterAttributes put:nil.
1878
6ae0cf83738f Use #setClipboardText: instead of obsolete #setTextSelection:
Stefan Vogel <sv@exept.de>
parents: 1872
diff changeset
   479
2395
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   480
        view := self addSpec:eachSpec builder:builder in:containerToPasteInto beforeIndex:beforeIndex.
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   481
        beforeIndex notNil ifTrue:[
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   482
            beforeIndex := beforeIndex + 1
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   483
        ].
1878
6ae0cf83738f Use #setClipboardText: instead of obsolete #setTextSelection:
Stefan Vogel <sv@exept.de>
parents: 1872
diff changeset
   484
2369
Claus Gittinger <cg@exept.de>
parents: 2367
diff changeset
   485
        (keepPosition and:[ uiPainterAttributes notNil ]) ifTrue:[
2386
4471bede7939 bugfix - copy & paste with layout
ca
parents: 2376
diff changeset
   486
            aPointOrNilOrKeep == #keep ifTrue:[
4471bede7939 bugfix - copy & paste with layout
ca
parents: 2376
diff changeset
   487
                newOrigin := uiPainterAttributes at:#origin.
4471bede7939 bugfix - copy & paste with layout
ca
parents: 2376
diff changeset
   488
            ] ifFalse:[
4471bede7939 bugfix - copy & paste with layout
ca
parents: 2376
diff changeset
   489
                thisAbsOrigin := uiPainterAttributes at:#absOrigin.
4471bede7939 bugfix - copy & paste with layout
ca
parents: 2376
diff changeset
   490
4471bede7939 bugfix - copy & paste with layout
ca
parents: 2376
diff changeset
   491
                newOrigin := device 
4471bede7939 bugfix - copy & paste with layout
ca
parents: 2376
diff changeset
   492
                                    translatePoint:thisAbsOrigin
4471bede7939 bugfix - copy & paste with layout
ca
parents: 2376
diff changeset
   493
                                    fromView:self
4471bede7939 bugfix - copy & paste with layout
ca
parents: 2376
diff changeset
   494
                                    toView:containerToPasteInto.
4471bede7939 bugfix - copy & paste with layout
ca
parents: 2376
diff changeset
   495
            ].
1878
6ae0cf83738f Use #setClipboardText: instead of obsolete #setTextSelection:
Stefan Vogel <sv@exept.de>
parents: 1872
diff changeset
   496
        ] ifFalse:[
2362
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   497
            pastePoint isNil ifTrue:[ pastePoint := 0@0 ].
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   498
            newOrigin := device 
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   499
                                translatePoint:pastePoint
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   500
                                fromView:self
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   501
                                toView:containerToPasteInto.
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   502
        ].
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   503
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   504
        (bounds containsPoint:newOrigin) ifFalse:[
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   505
            newOrigin := pasteOffset asPoint.
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   506
            pasteOffset := pasteOffset + 4.
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   507
        ].
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   508
        newOrigin notNil ifTrue:[
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   509
            self moveObject:view to:newOrigin.
1878
6ae0cf83738f Use #setClipboardText: instead of obsolete #setTextSelection:
Stefan Vogel <sv@exept.de>
parents: 1872
diff changeset
   510
        ].
2395
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   511
        view realized ifFalse:[
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   512
            view realize.
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   513
        ].
1878
6ae0cf83738f Use #setClipboardText: instead of obsolete #setTextSelection:
Stefan Vogel <sv@exept.de>
parents: 1872
diff changeset
   514
        newSel add:view.
776
1df0525eeec9 reuse methods provided by the model
ca
parents: 770
diff changeset
   515
    ].
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   516
2537
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   517
    self 
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   518
        withinTransaction:#paste 
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   519
        objects:newSel 
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   520
        do:[
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   521
            undoHistory 
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   522
                addUndoSelector:#undoCreate:
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   523
                withArgs:(newSel collect:[:v| (self propertyOfView:v) identifier]).
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   524
            self undoHistoryChanged.
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   525
        ].
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   526
776
1df0525eeec9 reuse methods provided by the model
ca
parents: 770
diff changeset
   527
    self realizeAllSubViews.
2395
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   528
    "/ newSel do:[:v| v raise].
1744
c59a91953b64 paste with no container selected: search for a good one
Claus Gittinger <cg@exept.de>
parents: 1733
diff changeset
   529
    self elementChangedSize:containerToPasteInto.
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   530
2818
6d5a0ea87cb7 changed: #pasteSpecifications:into:beforeIndex:keepLayout:keepPosition:at:
Claus Gittinger <cg@exept.de>
parents: 2716
diff changeset
   531
    "/ nil wg if embedded in a browser
6d5a0ea87cb7 changed: #pasteSpecifications:into:beforeIndex:keepLayout:keepPosition:at:
Claus Gittinger <cg@exept.de>
parents: 2716
diff changeset
   532
    self windowGroup notNil ifTrue:[
6d5a0ea87cb7 changed: #pasteSpecifications:into:beforeIndex:keepLayout:keepPosition:at:
Claus Gittinger <cg@exept.de>
parents: 2716
diff changeset
   533
        "/ because the new-created view will destroy the handles, when it redraws itself,
6d5a0ea87cb7 changed: #pasteSpecifications:into:beforeIndex:keepLayout:keepPosition:at:
Claus Gittinger <cg@exept.de>
parents: 2716
diff changeset
   534
        "/ give it a chance to do so, before we return. (bail out after half a second, in case of trouble)
6d5a0ea87cb7 changed: #pasteSpecifications:into:beforeIndex:keepLayout:keepPosition:at:
Claus Gittinger <cg@exept.de>
parents: 2716
diff changeset
   535
        count := 0.
6d5a0ea87cb7 changed: #pasteSpecifications:into:beforeIndex:keepLayout:keepPosition:at:
Claus Gittinger <cg@exept.de>
parents: 2716
diff changeset
   536
        [ (newSel conform:[:v | v shown]) or:[count > 50] ] whileFalse:[
6d5a0ea87cb7 changed: #pasteSpecifications:into:beforeIndex:keepLayout:keepPosition:at:
Claus Gittinger <cg@exept.de>
parents: 2716
diff changeset
   537
            self windowGroup repairDamage.
6d5a0ea87cb7 changed: #pasteSpecifications:into:beforeIndex:keepLayout:keepPosition:at:
Claus Gittinger <cg@exept.de>
parents: 2716
diff changeset
   538
            Delay waitForSeconds:0.01.
6d5a0ea87cb7 changed: #pasteSpecifications:into:beforeIndex:keepLayout:keepPosition:at:
Claus Gittinger <cg@exept.de>
parents: 2716
diff changeset
   539
            count := count+1.
6d5a0ea87cb7 changed: #pasteSpecifications:into:beforeIndex:keepLayout:keepPosition:at:
Claus Gittinger <cg@exept.de>
parents: 2716
diff changeset
   540
        ].
6d5a0ea87cb7 changed: #pasteSpecifications:into:beforeIndex:keepLayout:keepPosition:at:
Claus Gittinger <cg@exept.de>
parents: 2716
diff changeset
   541
        Delay waitForSeconds:0.01.
2560
efad0ef440c7 oops - need repairDamage for shown to be set (under unix; it used to
Michael Beyl <mb@exept.de>
parents: 2537
diff changeset
   542
        self windowGroup repairDamage.
2537
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   543
    ].
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   544
776
1df0525eeec9 reuse methods provided by the model
ca
parents: 770
diff changeset
   545
    newSel size == 1 ifTrue:[newSel := newSel at:1].
223
203460df426e change selection handling caused by new tree view
ca
parents: 219
diff changeset
   546
    ^ newSel
1500
36c0b4b268b8 use new translatePoint:fromView:toView:
Claus Gittinger <cg@exept.de>
parents: 1494
diff changeset
   547
2818
6d5a0ea87cb7 changed: #pasteSpecifications:into:beforeIndex:keepLayout:keepPosition:at:
Claus Gittinger <cg@exept.de>
parents: 2716
diff changeset
   548
    "Modified: / 03-11-2010 / 07:20:06 / cg"
89
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   549
!
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   550
2395
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   551
pasteSpecifications:aSpecificationOrList into:aContainerOrNil keepLayout:keepLayout keepPosition:keepPosition at:aPointOrNilOrKeep
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   552
    "add the specs to the object view; returns list of pasted widgets"
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   553
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   554
    ^ self pasteSpecifications:aSpecificationOrList
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   555
                          into:aContainerOrNil
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   556
                   beforeIndex:nil
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   557
                    keepLayout:keepLayout
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   558
                  keepPosition:keepPosition
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   559
                            at:aPointOrNilOrKeep
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   560
!
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   561
2387
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   562
pasteSpecifications:aSpecificationOrList keepLayout:keepLayout
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   563
    "add the specs to the object view; returns list of pasted widgets"
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   564
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   565
    ^ self
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   566
        pasteSpecifications:aSpecificationOrList
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   567
        keepLayout:keepLayout
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   568
        keepPosition:true
2627
07d40cde2ac9 changed: #pasteSpecifications:keepLayout:
Claus Gittinger <cg@exept.de>
parents: 2583
diff changeset
   569
        at:#keep "/ nil
2387
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   570
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   571
    "Modified: 11.8.1997 / 01:00:35 / cg"
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   572
!
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   573
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   574
pasteSpecifications:aSpecificationOrList keepLayout:keepLayout at:aPointOrNil
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   575
    "add the specs to the object view; returns list of pasted widgets"
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   576
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   577
    ^ self
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   578
        pasteSpecifications:aSpecificationOrList
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   579
        keepLayout:keepLayout
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   580
        keepPosition:true
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   581
        at:aPointOrNil
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   582
!
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   583
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   584
pasteSpecifications:aSpecificationOrList keepLayout:keepLayout keepPosition:keepPosition at:aPointOrNilOrKeep
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   585
    "add the specs to the object view; returns list of pasted widgets"
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   586
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   587
    ^ self pasteSpecifications:aSpecificationOrList
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   588
        into:nil
2395
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   589
        beforeIndex:nil
2387
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   590
        keepLayout:keepLayout
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   591
        keepPosition:keepPosition
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   592
        at:aPointOrNilOrKeep
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   593
!
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   594
2315
c301d0caf97b changed #pasteWithLayout
Stefan Vogel <sv@exept.de>
parents: 2312
diff changeset
   595
pasteWithLayout
2369
Claus Gittinger <cg@exept.de>
parents: 2367
diff changeset
   596
    "add the objects in the paste-buffer to the object view - keep the old layout"
2315
c301d0caf97b changed #pasteWithLayout
Stefan Vogel <sv@exept.de>
parents: 2312
diff changeset
   597
c301d0caf97b changed #pasteWithLayout
Stefan Vogel <sv@exept.de>
parents: 2312
diff changeset
   598
    |sel|
c301d0caf97b changed #pasteWithLayout
Stefan Vogel <sv@exept.de>
parents: 2312
diff changeset
   599
2366
Claus Gittinger <cg@exept.de>
parents: 2362
diff changeset
   600
    sel := self 
Claus Gittinger <cg@exept.de>
parents: 2362
diff changeset
   601
            pasteSpecifications:(self getClipboardObject)
Claus Gittinger <cg@exept.de>
parents: 2362
diff changeset
   602
            keepLayout:true
Claus Gittinger <cg@exept.de>
parents: 2362
diff changeset
   603
            keepPosition:true
Claus Gittinger <cg@exept.de>
parents: 2362
diff changeset
   604
            at:#keep.
2315
c301d0caf97b changed #pasteWithLayout
Stefan Vogel <sv@exept.de>
parents: 2312
diff changeset
   605
    self changeSelectionAfterPasteOf:sel.
c301d0caf97b changed #pasteWithLayout
Stefan Vogel <sv@exept.de>
parents: 2312
diff changeset
   606
!
c301d0caf97b changed #pasteWithLayout
Stefan Vogel <sv@exept.de>
parents: 2312
diff changeset
   607
2311
67811bdeb0f5 Support sorting of items in tree
Stefan Vogel <sv@exept.de>
parents: 2295
diff changeset
   608
pasteWithoutLayout
2369
Claus Gittinger <cg@exept.de>
parents: 2367
diff changeset
   609
    "add the objects in the paste-buffer to the object view - do not keep the old layout"
1959
fd6bf76e712a *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1954
diff changeset
   610
223
203460df426e change selection handling caused by new tree view
ca
parents: 219
diff changeset
   611
    |sel|
203460df426e change selection handling caused by new tree view
ca
parents: 219
diff changeset
   612
2367
6684f50b22cd changed #pasteWithoutLayout
Claus Gittinger <cg@exept.de>
parents: 2366
diff changeset
   613
    sel := self 
6684f50b22cd changed #pasteWithoutLayout
Claus Gittinger <cg@exept.de>
parents: 2366
diff changeset
   614
            pasteSpecifications:(self getClipboardObject)
6684f50b22cd changed #pasteWithoutLayout
Claus Gittinger <cg@exept.de>
parents: 2366
diff changeset
   615
            keepLayout:false
6684f50b22cd changed #pasteWithoutLayout
Claus Gittinger <cg@exept.de>
parents: 2366
diff changeset
   616
            keepPosition:true
6684f50b22cd changed #pasteWithoutLayout
Claus Gittinger <cg@exept.de>
parents: 2366
diff changeset
   617
            at:#keep.
2221
8ac60d4545ad selection after paste
Claus Gittinger <cg@exept.de>
parents: 2212
diff changeset
   618
    self changeSelectionAfterPasteOf:sel.
2257
badd429a2a2a code beautification; reasonable methodNames;
Claus Gittinger <cg@exept.de>
parents: 2250
diff changeset
   619
!
badd429a2a2a code beautification; reasonable methodNames;
Claus Gittinger <cg@exept.de>
parents: 2250
diff changeset
   620
badd429a2a2a code beautification; reasonable methodNames;
Claus Gittinger <cg@exept.de>
parents: 2250
diff changeset
   621
replaceSelectionBy:aNewSpec
badd429a2a2a code beautification; reasonable methodNames;
Claus Gittinger <cg@exept.de>
parents: 2250
diff changeset
   622
    "replace the selected widget by another one."
badd429a2a2a code beautification; reasonable methodNames;
Claus Gittinger <cg@exept.de>
parents: 2250
diff changeset
   623
2395
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   624
    |oldSelection treeModel newView oldView container specs|
2387
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   625
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   626
    (self singleSelection notNil and:[treeView askForSelectionChangeAllowed]) ifFalse:[
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   627
        ^ self
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   628
    ].
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   629
    treeModel    := treeView model.
2257
badd429a2a2a code beautification; reasonable methodNames;
Claus Gittinger <cg@exept.de>
parents: 2250
diff changeset
   630
    oldSelection := treeModel selectedNodes at:1 ifAbsent: nil.
2387
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   631
    oldSelection isNil ifTrue:[^ self].
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   632
2395
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   633
    oldView := oldSelection contents view.
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   634
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   635
    (oldSelection hasChildren and:[aNewSpec class supportsSubComponents]) ifTrue:[
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   636
        specs := oldSelection children collect:[:each|
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   637
            self fullSpecWithAbsolutePositionFor:(each contents view)
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   638
        ].
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   639
    ].
2387
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   640
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   641
    aNewSpec
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   642
        otherAttributeAt:#uiPainterAttributes 
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   643
        put:(Dictionary new
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   644
                at:#origin put:oldView origin;
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   645
                at:#extent put:oldView extent;
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   646
                at:#absOrigin put:(oldView originRelativeTo:self);
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   647
                yourself).
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   648
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   649
    container := self singleSelection container.
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   650
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   651
    self withinTransaction:#replaceBy objects:(Array with:oldView) do:[
2395
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   652
        self withSelectionHiddenDo:[
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   653
            newView := self 
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   654
                    pasteSpecifications:(Array with:aNewSpec)
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   655
                    into:container
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   656
                    beforeIndex:1
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   657
                    keepLayout:true
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   658
                    keepPosition:true
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   659
                    at:#keep.
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   660
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   661
            self deleteSelectionBuffered:false.
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   662
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   663
            specs size > 0 ifTrue:[
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   664
                self pasteSpecifications:specs 
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   665
                            into:newView
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   666
                            keepLayout:(aNewSpec class canResizeSubComponents)
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   667
                            keepPosition:(aNewSpec class isLayoutContainer not)
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   668
                            at:nil.
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   669
            ].
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   670
            self select:newView.
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   671
       ].
2387
050c6d4d427d bugfix - replaceSelectionBy: (1)
ca
parents: 2386
diff changeset
   672
    ].
2395
9f9cf71a311c *** empty log message ***
ca
parents: 2392
diff changeset
   673
    ^ newView.
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   674
! !
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   675
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   676
!UIPainterView methodsFor:'drag & drop'!
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   677
2116
90fc11105f36 drag and drop cleanup
Claus Gittinger <cg@exept.de>
parents: 2112
diff changeset
   678
canDrop:aDropContext
90fc11105f36 drag and drop cleanup
Claus Gittinger <cg@exept.de>
parents: 2112
diff changeset
   679
    ^ self canDropObjects:aDropContext dropObjects
90fc11105f36 drag and drop cleanup
Claus Gittinger <cg@exept.de>
parents: 2112
diff changeset
   680
90fc11105f36 drag and drop cleanup
Claus Gittinger <cg@exept.de>
parents: 2112
diff changeset
   681
    "Created: / 13-10-2006 / 17:46:11 / cg"
90fc11105f36 drag and drop cleanup
Claus Gittinger <cg@exept.de>
parents: 2112
diff changeset
   682
!
90fc11105f36 drag and drop cleanup
Claus Gittinger <cg@exept.de>
parents: 2112
diff changeset
   683
90fc11105f36 drag and drop cleanup
Claus Gittinger <cg@exept.de>
parents: 2112
diff changeset
   684
canDropObjects:aCollectionOfDropObjects
1914
229b3e455c98 code cleanup
Claus Gittinger <cg@exept.de>
parents: 1894
diff changeset
   685
    "returns true if something can be dropped"
229b3e455c98 code cleanup
Claus Gittinger <cg@exept.de>
parents: 1894
diff changeset
   686
2362
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   687
    ^ (true "aCollectionOfDropObjects size == 1" 
2112
74dfb69c88d4 *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 2039
diff changeset
   688
    and:[ self enabled 
2362
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   689
    and:[ true "self numberOfSelections <= 1"
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   690
    and:[ aCollectionOfDropObjects conform:[:each| each theObject isKindOf:UISpecification]
a6a7ef98fdc3 can resize - allow resizing all;
Claus Gittinger <cg@exept.de>
parents: 2358
diff changeset
   691
              ]]])
2112
74dfb69c88d4 *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 2039
diff changeset
   692
2116
90fc11105f36 drag and drop cleanup
Claus Gittinger <cg@exept.de>
parents: 2112
diff changeset
   693
    "Created: / 13-10-2006 / 16:09:24 / cg"
223
203460df426e change selection handling caused by new tree view
ca
parents: 219
diff changeset
   694
!
203460df426e change selection handling caused by new tree view
ca
parents: 219
diff changeset
   695
285
d80b3c6a4373 don't use superView instead parent properties derived
ca
parents: 281
diff changeset
   696
canPaste
1914
229b3e455c98 code cleanup
Claus Gittinger <cg@exept.de>
parents: 1894
diff changeset
   697
    "returns true if there is something which can be pasted in the clipboard"
229b3e455c98 code cleanup
Claus Gittinger <cg@exept.de>
parents: 1894
diff changeset
   698
1872
ab5cc43b193a get selection interface changed
ca
parents: 1870
diff changeset
   699
    ^ self canPaste:(self getClipboardObject)
285
d80b3c6a4373 don't use superView instead parent properties derived
ca
parents: 281
diff changeset
   700
!
d80b3c6a4373 don't use superView instead parent properties derived
ca
parents: 281
diff changeset
   701
223
203460df426e change selection handling caused by new tree view
ca
parents: 219
diff changeset
   702
canPaste:something
1914
229b3e455c98 code cleanup
Claus Gittinger <cg@exept.de>
parents: 1894
diff changeset
   703
    "returns true if something could be pasted"
229b3e455c98 code cleanup
Claus Gittinger <cg@exept.de>
parents: 1894
diff changeset
   704
2221
8ac60d4545ad selection after paste
Claus Gittinger <cg@exept.de>
parents: 2212
diff changeset
   705
    ^ self canPaste:something into:(self singleSelection)
8ac60d4545ad selection after paste
Claus Gittinger <cg@exept.de>
parents: 2212
diff changeset
   706
!
8ac60d4545ad selection after paste
Claus Gittinger <cg@exept.de>
parents: 2212
diff changeset
   707
8ac60d4545ad selection after paste
Claus Gittinger <cg@exept.de>
parents: 2212
diff changeset
   708
canPaste:something into:containerToPasteInto
8ac60d4545ad selection after paste
Claus Gittinger <cg@exept.de>
parents: 2212
diff changeset
   709
    "returns true if something could be pasted"
8ac60d4545ad selection after paste
Claus Gittinger <cg@exept.de>
parents: 2212
diff changeset
   710
2276
485bda17023f more changes to allow for non-class/selector (i.e. spec-only) use
Claus Gittinger <cg@exept.de>
parents: 2265
diff changeset
   711
    (self enabled) ifFalse:[
1914
229b3e455c98 code cleanup
Claus Gittinger <cg@exept.de>
parents: 1894
diff changeset
   712
        ^ false
223
203460df426e change selection handling caused by new tree view
ca
parents: 219
diff changeset
   713
    ].
2276
485bda17023f more changes to allow for non-class/selector (i.e. spec-only) use
Claus Gittinger <cg@exept.de>
parents: 2265
diff changeset
   714
    something isCollection ifTrue:[
485bda17023f more changes to allow for non-class/selector (i.e. spec-only) use
Claus Gittinger <cg@exept.de>
parents: 2265
diff changeset
   715
        something isEmpty ifTrue:[ ^ false].
485bda17023f more changes to allow for non-class/selector (i.e. spec-only) use
Claus Gittinger <cg@exept.de>
parents: 2265
diff changeset
   716
        ^ something conform:[:el | (self canPaste:el into:containerToPasteInto)]
485bda17023f more changes to allow for non-class/selector (i.e. spec-only) use
Claus Gittinger <cg@exept.de>
parents: 2265
diff changeset
   717
    ].
485bda17023f more changes to allow for non-class/selector (i.e. spec-only) use
Claus Gittinger <cg@exept.de>
parents: 2265
diff changeset
   718
485bda17023f more changes to allow for non-class/selector (i.e. spec-only) use
Claus Gittinger <cg@exept.de>
parents: 2265
diff changeset
   719
    (something isKindOf:UISpecification) ifFalse:[
1914
229b3e455c98 code cleanup
Claus Gittinger <cg@exept.de>
parents: 1894
diff changeset
   720
        ^ false
223
203460df426e change selection handling caused by new tree view
ca
parents: 219
diff changeset
   721
    ].
203460df426e change selection handling caused by new tree view
ca
parents: 219
diff changeset
   722
2276
485bda17023f more changes to allow for non-class/selector (i.e. spec-only) use
Claus Gittinger <cg@exept.de>
parents: 2265
diff changeset
   723
    ^ self canPasteInto:containerToPasteInto
223
203460df426e change selection handling caused by new tree view
ca
parents: 219
diff changeset
   724
!
203460df426e change selection handling caused by new tree view
ca
parents: 219
diff changeset
   725
203460df426e change selection handling caused by new tree view
ca
parents: 219
diff changeset
   726
canPasteInto:aView
1914
229b3e455c98 code cleanup
Claus Gittinger <cg@exept.de>
parents: 1894
diff changeset
   727
    "return true, if I can paste into a view"
229b3e455c98 code cleanup
Claus Gittinger <cg@exept.de>
parents: 1894
diff changeset
   728
285
d80b3c6a4373 don't use superView instead parent properties derived
ca
parents: 281
diff changeset
   729
    |prop|
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   730
1870
771fcc38ecb8 set selection interface changed
ca
parents: 1869
diff changeset
   731
    aView isNil ifTrue:[ ^ false ].
2265
f6fbbcdd3764 still debugging replaceBy:
Claus Gittinger <cg@exept.de>
parents: 2257
diff changeset
   732
    aView == self ifTrue:[ ^ true ].
1870
771fcc38ecb8 set selection interface changed
ca
parents: 1869
diff changeset
   733
771fcc38ecb8 set selection interface changed
ca
parents: 1869
diff changeset
   734
    (prop := self propertyOfView:aView) notNil ifTrue:[
771fcc38ecb8 set selection interface changed
ca
parents: 1869
diff changeset
   735
        ^ prop spec class supportsSubComponents
89
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   736
    ].
1870
771fcc38ecb8 set selection interface changed
ca
parents: 1869
diff changeset
   737
    ^ aView specClass supportsSubComponents.
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   738
!
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   739
2116
90fc11105f36 drag and drop cleanup
Claus Gittinger <cg@exept.de>
parents: 2112
diff changeset
   740
dropObjects:aCollectionOfDropObjects at:aPoint
2537
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   741
    |spec newSel oldSel dragOffset dropPoint widg|
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   742
288
675327dd4d7d change drop mechanism:
ca
parents: 285
diff changeset
   743
    self selection notNil ifTrue:[
1953
3b5022bccca4 drag and drop cleanup
Claus Gittinger <cg@exept.de>
parents: 1914
diff changeset
   744
        oldSel := self singleSelection.
3b5022bccca4 drag and drop cleanup
Claus Gittinger <cg@exept.de>
parents: 1914
diff changeset
   745
3b5022bccca4 drag and drop cleanup
Claus Gittinger <cg@exept.de>
parents: 1914
diff changeset
   746
        "/ search selections hierarchy for a widget into which we can paste
3b5022bccca4 drag and drop cleanup
Claus Gittinger <cg@exept.de>
parents: 1914
diff changeset
   747
        widg := oldSel.
3b5022bccca4 drag and drop cleanup
Claus Gittinger <cg@exept.de>
parents: 1914
diff changeset
   748
        [widg isNil or:[self canPasteInto:widg]] whileFalse:[
3b5022bccca4 drag and drop cleanup
Claus Gittinger <cg@exept.de>
parents: 1914
diff changeset
   749
            widg notNil ifTrue:[
3b5022bccca4 drag and drop cleanup
Claus Gittinger <cg@exept.de>
parents: 1914
diff changeset
   750
                widg := widg container
3b5022bccca4 drag and drop cleanup
Claus Gittinger <cg@exept.de>
parents: 1914
diff changeset
   751
            ].
3b5022bccca4 drag and drop cleanup
Claus Gittinger <cg@exept.de>
parents: 1914
diff changeset
   752
        ].
3b5022bccca4 drag and drop cleanup
Claus Gittinger <cg@exept.de>
parents: 1914
diff changeset
   753
3b5022bccca4 drag and drop cleanup
Claus Gittinger <cg@exept.de>
parents: 1914
diff changeset
   754
        oldSel := nil.
3b5022bccca4 drag and drop cleanup
Claus Gittinger <cg@exept.de>
parents: 1914
diff changeset
   755
        self setSelection:widg withRedraw:true.
231
75de472d579f check whether selection is a view or a collection
ca
parents: 223
diff changeset
   756
    ].
1953
3b5022bccca4 drag and drop cleanup
Claus Gittinger <cg@exept.de>
parents: 1914
diff changeset
   757
    spec := (aCollectionOfDropObjects at:1) theObject.
2537
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   758
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   759
    dragOffset := DragAndDropManager dragOffsetQuerySignal query.
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   760
    aPoint isNil ifTrue:[
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   761
        dropPoint := #keep.
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   762
    ] ifFalse:[
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   763
        dropPoint := aPoint - dragOffset.
1833
6ad211a201cf *** empty log message ***
werner
parents: 1832
diff changeset
   764
    ].
2537
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   765
    newSel := self pasteSpecifications:spec keepLayout:false keepPosition:false at:dropPoint.
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   766
12e3b32befe4 handle changes
Claus Gittinger <cg@exept.de>
parents: 2526
diff changeset
   767
    self select:(oldSel ? newSel).
1060
0332a41de5c5 Use #query instead of #raise when invoking QuerySignals
Stefan Vogel <sv@exept.de>
parents: 1058
diff changeset
   768
2116
90fc11105f36 drag and drop cleanup
Claus Gittinger <cg@exept.de>
parents: 2112
diff changeset
   769
    "Modified: / 18-03-1999 / 18:29:43 / stefan"
90fc11105f36 drag and drop cleanup
Claus Gittinger <cg@exept.de>
parents: 2112
diff changeset
   770
    "Created: / 13-10-2006 / 16:09:27 / cg"
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   771
! !
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   772
2244
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   773
!UIPainterView methodsFor:'drawing'!
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   774
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   775
clearRectangle:visRect
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   776
    super clearRectangle:visRect.
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   777
    sketchPainter notNil ifTrue:[
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   778
        sketchPainter redrawInTargetView
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   779
    ].
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   780
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   781
    "Created: / 16-01-2008 / 17:52:27 / cg"
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   782
!
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   783
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   784
clearView
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   785
    super clearView.
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   786
    sketchPainter notNil ifTrue:[
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   787
        sketchPainter redrawInTargetView
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   788
    ].
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   789
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   790
    "Created: / 16-01-2008 / 17:46:08 / cg"
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   791
!
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   792
2248
720b0784c6f2 *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 2244
diff changeset
   793
useSketchFile:aFilename 
2443
a181aa6d60b4 comment
Claus Gittinger <cg@exept.de>
parents: 2421
diff changeset
   794
    "a little neat goody: allow for a tablet-sketch file (WALTROP digital notepad)
a181aa6d60b4 comment
Claus Gittinger <cg@exept.de>
parents: 2421
diff changeset
   795
     to be used as a background of the UIPainter window. This allows for sketches to
a181aa6d60b4 comment
Claus Gittinger <cg@exept.de>
parents: 2421
diff changeset
   796
     be drawn, shown in the UIPainter, and then used as a placement hint (manual placement)
a181aa6d60b4 comment
Claus Gittinger <cg@exept.de>
parents: 2421
diff changeset
   797
     for the user. Not a high-tech solution, but helped a lot, when we protoyped GUIs."
a181aa6d60b4 comment
Claus Gittinger <cg@exept.de>
parents: 2421
diff changeset
   798
2248
720b0784c6f2 *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 2244
diff changeset
   799
    |mime sketchPainterClass|
720b0784c6f2 *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 2244
diff changeset
   800
720b0784c6f2 *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 2244
diff changeset
   801
    mime := aFilename asFilename mimeTypeFromName.
720b0784c6f2 *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 2244
diff changeset
   802
    mime isNil ifTrue:[
720b0784c6f2 *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 2244
diff changeset
   803
        mime := aFilename asFilename mimeTypeOfContents.
720b0784c6f2 *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 2244
diff changeset
   804
    ].
720b0784c6f2 *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 2244
diff changeset
   805
720b0784c6f2 *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 2244
diff changeset
   806
    mime notNil ifTrue:[
2278
8ff3bd6f0820 Allow to load background from image file #useSketchFile:
Stefan Vogel <sv@exept.de>
parents: 2276
diff changeset
   807
        (mime startsWith:'image') ifTrue:[
8ff3bd6f0820 Allow to load background from image file #useSketchFile:
Stefan Vogel <sv@exept.de>
parents: 2276
diff changeset
   808
            self viewBackground:(ImageReader fromFile:aFilename).
8ff3bd6f0820 Allow to load background from image file #useSketchFile:
Stefan Vogel <sv@exept.de>
parents: 2276
diff changeset
   809
            ^ self.
8ff3bd6f0820 Allow to load background from image file #useSketchFile:
Stefan Vogel <sv@exept.de>
parents: 2276
diff changeset
   810
        ].
2444
3e1e97529487 comment
Claus Gittinger <cg@exept.de>
parents: 2443
diff changeset
   811
        mime = 'application/x-waltop-digital-notepad' ifTrue:[
3e1e97529487 comment
Claus Gittinger <cg@exept.de>
parents: 2443
diff changeset
   812
            sketchPainterClass := TOPFileDrawer.
3e1e97529487 comment
Claus Gittinger <cg@exept.de>
parents: 2443
diff changeset
   813
        ].
2248
720b0784c6f2 *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 2244
diff changeset
   814
    ].
720b0784c6f2 *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 2244
diff changeset
   815
    sketchPainterClass isNil ifTrue:[
2444
3e1e97529487 comment
Claus Gittinger <cg@exept.de>
parents: 2443
diff changeset
   816
        self error:'Unsupported sketch file format'
2248
720b0784c6f2 *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 2244
diff changeset
   817
    ].
720b0784c6f2 *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 2244
diff changeset
   818
720b0784c6f2 *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 2244
diff changeset
   819
    sketchPainter := sketchPainterClass new.
2244
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   820
    sketchPainter targetView:self.
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   821
    sketchPainter readFile:aFilename.
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   822
    sketchPainter ajustSketch.
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   823
    self invalidate.
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   824
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   825
    "Created: / 16-01-2008 / 17:46:26 / cg"
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   826
! !
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   827
361
6624bb5d9a1a configuration of grid parameters
ca
parents: 352
diff changeset
   828
!UIPainterView methodsFor:'event handling'!
6624bb5d9a1a configuration of grid parameters
ca
parents: 352
diff changeset
   829
6624bb5d9a1a configuration of grid parameters
ca
parents: 352
diff changeset
   830
keyPress:key x:x y:y view:aView
376
3023fc08ee35 checkin from browser
Claus Gittinger <cg@exept.de>
parents: 361
diff changeset
   831
    "a delegated keyEvent from aView"
3023fc08ee35 checkin from browser
Claus Gittinger <cg@exept.de>
parents: 361
diff changeset
   832
361
6624bb5d9a1a configuration of grid parameters
ca
parents: 352
diff changeset
   833
    self keyPress:key x:x y:y
6624bb5d9a1a configuration of grid parameters
ca
parents: 352
diff changeset
   834
376
3023fc08ee35 checkin from browser
Claus Gittinger <cg@exept.de>
parents: 361
diff changeset
   835
    "Modified: / 31.10.1997 / 20:27:22 / cg"
361
6624bb5d9a1a configuration of grid parameters
ca
parents: 352
diff changeset
   836
!
6624bb5d9a1a configuration of grid parameters
ca
parents: 352
diff changeset
   837
6624bb5d9a1a configuration of grid parameters
ca
parents: 352
diff changeset
   838
keyRelease:key x:x y:y view:aView
376
3023fc08ee35 checkin from browser
Claus Gittinger <cg@exept.de>
parents: 361
diff changeset
   839
    "a delegated keyEvent from aView"
3023fc08ee35 checkin from browser
Claus Gittinger <cg@exept.de>
parents: 361
diff changeset
   840
361
6624bb5d9a1a configuration of grid parameters
ca
parents: 352
diff changeset
   841
    self keyRelease:key x:x y:y
6624bb5d9a1a configuration of grid parameters
ca
parents: 352
diff changeset
   842
376
3023fc08ee35 checkin from browser
Claus Gittinger <cg@exept.de>
parents: 361
diff changeset
   843
    "Modified: / 31.10.1997 / 20:27:32 / cg"
754
04e802a6a920 color master selection in red + grid background colored
tz
parents: 744
diff changeset
   844
!
04e802a6a920 color master selection in red + grid background colored
tz
parents: 744
diff changeset
   845
04e802a6a920 color master selection in red + grid background colored
tz
parents: 744
diff changeset
   846
sizeChanged:how
04e802a6a920 color master selection in red + grid background colored
tz
parents: 744
diff changeset
   847
1834
2c640b5f7fa9 *** empty log message ***
werner
parents: 1833
diff changeset
   848
    super sizeChanged:how.
754
04e802a6a920 color master selection in red + grid background colored
tz
parents: 744
diff changeset
   849
04e802a6a920 color master selection in red + grid background colored
tz
parents: 744
diff changeset
   850
    self layoutChanged
361
6624bb5d9a1a configuration of grid parameters
ca
parents: 352
diff changeset
   851
! !
6624bb5d9a1a configuration of grid parameters
ca
parents: 352
diff changeset
   852
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   853
!UIPainterView methodsFor:'generating output'!
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   854
352
088174fc1e71 support for constant lists;
Claus Gittinger <cg@exept.de>
parents: 335
diff changeset
   855
aspectMethods
088174fc1e71 support for constant lists;
Claus Gittinger <cg@exept.de>
parents: 335
diff changeset
   856
    "extract a list of aspect methods - for browsing"
088174fc1e71 support for constant lists;
Claus Gittinger <cg@exept.de>
parents: 335
diff changeset
   857
1683
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
   858
    |cls methods|
352
088174fc1e71 support for constant lists;
Claus Gittinger <cg@exept.de>
parents: 335
diff changeset
   859
088174fc1e71 support for constant lists;
Claus Gittinger <cg@exept.de>
parents: 335
diff changeset
   860
    className isNil ifTrue:[
1834
2c640b5f7fa9 *** empty log message ***
werner
parents: 1833
diff changeset
   861
	self warn:'No class defined !!'.
2c640b5f7fa9 *** empty log message ***
werner
parents: 1833
diff changeset
   862
	^ #()
352
088174fc1e71 support for constant lists;
Claus Gittinger <cg@exept.de>
parents: 335
diff changeset
   863
    ].
088174fc1e71 support for constant lists;
Claus Gittinger <cg@exept.de>
parents: 335
diff changeset
   864
088174fc1e71 support for constant lists;
Claus Gittinger <cg@exept.de>
parents: 335
diff changeset
   865
    cls := self resolveName:className.
088174fc1e71 support for constant lists;
Claus Gittinger <cg@exept.de>
parents: 335
diff changeset
   866
    methods := IdentitySet new.
088174fc1e71 support for constant lists;
Claus Gittinger <cg@exept.de>
parents: 335
diff changeset
   867
1683
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
   868
    self aspectSelectorsAndTypesDo:
1834
2c640b5f7fa9 *** empty log message ***
werner
parents: 1833
diff changeset
   869
	[:selector :typeSymbol |
2c640b5f7fa9 *** empty log message ***
werner
parents: 1833
diff changeset
   870
	    |skip|
2c640b5f7fa9 *** empty log message ***
werner
parents: 1833
diff changeset
   871
2c640b5f7fa9 *** empty log message ***
werner
parents: 1833
diff changeset
   872
	    (cls includesSelector:selector) ifTrue:[
2c640b5f7fa9 *** empty log message ***
werner
parents: 1833
diff changeset
   873
2c640b5f7fa9 *** empty log message ***
werner
parents: 1833
diff changeset
   874
		skip := false.
2c640b5f7fa9 *** empty log message ***
werner
parents: 1833
diff changeset
   875
		(typeSymbol == #modelAspect) ifTrue:[
2c640b5f7fa9 *** empty log message ***
werner
parents: 1833
diff changeset
   876
		    (cls isSubclassOf:SimpleDialog) ifTrue:[
2c640b5f7fa9 *** empty log message ***
werner
parents: 1833
diff changeset
   877
			skip := SimpleDialog includesSelector:(selector asSymbol)
2c640b5f7fa9 *** empty log message ***
werner
parents: 1833
diff changeset
   878
		    ].
2c640b5f7fa9 *** empty log message ***
werner
parents: 1833
diff changeset
   879
		].
2c640b5f7fa9 *** empty log message ***
werner
parents: 1833
diff changeset
   880
		skip ifFalse:[
2c640b5f7fa9 *** empty log message ***
werner
parents: 1833
diff changeset
   881
		    methods add:(cls compiledMethodAt:selector)
2c640b5f7fa9 *** empty log message ***
werner
parents: 1833
diff changeset
   882
		].
2c640b5f7fa9 *** empty log message ***
werner
parents: 1833
diff changeset
   883
	    ]
2c640b5f7fa9 *** empty log message ***
werner
parents: 1833
diff changeset
   884
	].
1683
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
   885
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
   886
    ^ methods
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
   887
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
   888
    "Created: / 25.10.1997 / 18:58:25 / cg"
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
   889
    "Modified: / 26.10.1997 / 15:06:18 / cg"
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
   890
!
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
   891
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
   892
aspectSelectorsAndTypesDo:aTwoArgBlock
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
   893
    "evaluate aBlock for every aspect methods selector; 2nd arg describes the aspects type"
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
   894
1726
7117789f3020 Remove unused vars
Stefan Vogel <sv@exept.de>
parents: 1714
diff changeset
   895
    |cls selector protoSpec|
1683
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
   896
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
   897
    className isNil ifTrue:[
2195
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   898
        self warn:'No class defined !!'.
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   899
        ^ self
1683
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
   900
    ].
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
   901
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
   902
    cls := self resolveName:className.
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
   903
352
088174fc1e71 support for constant lists;
Claus Gittinger <cg@exept.de>
parents: 335
diff changeset
   904
    treeView propertiesDo:[:aProp|
2195
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   905
        |selector|
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   906
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   907
        (selector := aProp model) notNil ifTrue:[
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   908
            selector isArray ifFalse:[
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   909
                aTwoArgBlock value:(selector asSymbol) value:#modelAspect
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   910
            ].
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   911
        ].
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   912
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   913
        (selector := aProp menu) notNil ifTrue:[
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   914
            selector isArray ifFalse:[
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   915
                aTwoArgBlock value:(selector asSymbol) value:#menu
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   916
            ].
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   917
        ].
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   918
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   919
        (aProp spec aspectSelectors) do:[:aSel |
2250
e65b8bf6224b care for non-symbolic aspects (false)
Claus Gittinger <cg@exept.de>
parents: 2248
diff changeset
   920
            (aSel isString or:[aSel isSymbol]) ifTrue:[
2195
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   921
                aTwoArgBlock value:(aSel asSymbol) value:#channelAspect
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   922
            ].
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   923
        ].
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   924
        aProp spec actionSelectors do:[:aSel|
2250
e65b8bf6224b care for non-symbolic aspects (false)
Claus Gittinger <cg@exept.de>
parents: 2248
diff changeset
   925
            (aSel isString or:[aSel isSymbol]) ifTrue:[
2195
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   926
                aTwoArgBlock value:(aSel asSymbol) value:#actionSelector
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   927
            ].
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   928
        ].
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   929
        aProp spec valueSelectors do:[:aSel|
2250
e65b8bf6224b care for non-symbolic aspects (false)
Claus Gittinger <cg@exept.de>
parents: 2248
diff changeset
   930
            (aSel isString or:[aSel isSymbol]) ifTrue:[
2195
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   931
                aTwoArgBlock value:(aSel asSymbol) value:#valueSelector
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   932
            ].
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   933
        ]
352
088174fc1e71 support for constant lists;
Claus Gittinger <cg@exept.de>
parents: 335
diff changeset
   934
    ].
088174fc1e71 support for constant lists;
Claus Gittinger <cg@exept.de>
parents: 335
diff changeset
   935
088174fc1e71 support for constant lists;
Claus Gittinger <cg@exept.de>
parents: 335
diff changeset
   936
    protoSpec := treeView canvasSpec.
088174fc1e71 support for constant lists;
Claus Gittinger <cg@exept.de>
parents: 335
diff changeset
   937
088174fc1e71 support for constant lists;
Claus Gittinger <cg@exept.de>
parents: 335
diff changeset
   938
    (selector := protoSpec menu) notNil ifTrue:[
2195
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   939
        selector isArray ifFalse:[
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   940
            aTwoArgBlock value:(selector asSymbol) value:#menu
bb6de5f8fd03 Take care of true or false as pseudo-aspect-selectors
Stefan Vogel <sv@exept.de>
parents: 2191
diff changeset
   941
        ].
352
088174fc1e71 support for constant lists;
Claus Gittinger <cg@exept.de>
parents: 335
diff changeset
   942
    ].
088174fc1e71 support for constant lists;
Claus Gittinger <cg@exept.de>
parents: 335
diff changeset
   943
!
088174fc1e71 support for constant lists;
Claus Gittinger <cg@exept.de>
parents: 335
diff changeset
   944
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   945
generateActionMethodFor:aspect spec:protoSpec inClass:targetClass
2244
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   946
    |selector args showIt codeStream alreadyInSuperclass numArgs method|
288
675327dd4d7d change drop mechanism:
ca
parents: 285
diff changeset
   947
675327dd4d7d change drop mechanism:
ca
parents: 285
diff changeset
   948
    selector := aspect asSymbol.
141
d06c04391233 generate actions with argument
ca
parents: 137
diff changeset
   949
288
675327dd4d7d change drop mechanism:
ca
parents: 285
diff changeset
   950
    alreadyInSuperclass := targetClass superclass canUnderstand:selector.
675327dd4d7d change drop mechanism:
ca
parents: 285
diff changeset
   951
568
7c4482bf37cf allow more than 1 numArg for an action
ca
parents: 511
diff changeset
   952
    numArgs := selector numArgs.
7c4482bf37cf allow more than 1 numArg for an action
ca
parents: 511
diff changeset
   953
    method  := aspect.
7c4482bf37cf allow more than 1 numArg for an action
ca
parents: 511
diff changeset
   954
7c4482bf37cf allow more than 1 numArg for an action
ca
parents: 511
diff changeset
   955
    numArgs == 1 ifTrue:[
2244
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   956
        args := 'anArgument'.
2295
79edbe5882c6 *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 2278
diff changeset
   957
        showIt := ''' , anArgument printString , ''...''.'.
1834
2c640b5f7fa9 *** empty log message ***
werner
parents: 1833
diff changeset
   958
    ] ifFalse:[
2244
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   959
        args := ''.
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   960
        showIt := ' ...''.'.
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   961
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   962
        numArgs ~~ 0 ifTrue:[
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   963
            method := ''.
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   964
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   965
            selector keywords keysAndValuesDo:[:i :key|
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   966
                method := method, key, 'arg', i printString, ' '
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   967
            ]
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   968
        ]
149
e652608690b1 help ...
ca
parents: 146
diff changeset
   969
    ].
2244
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   970
    codeStream := WriteStream on:(String new:100).
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   971
    codeStream  
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   972
        nextPutLine:('!!',targetClass name,' methodsFor:''actions''!!');
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   973
        nextPutLine:(method,args);
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   974
        nextPutLine:'    <resource: #uiCallback>';
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   975
        cr.
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   976
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   977
    self class generateCommentedCode ifTrue:[
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   978
        codeStream
2295
79edbe5882c6 *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 2278
diff changeset
   979
            nextPutAll:'    "automatically generated by UIPainter..."
2244
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   980
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   981
    "*** the code below performs no action"
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   982
    "*** (except for some feedback on the Transcript)"
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   983
    "*** Please change as required and accept in the browser."
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   984
    "*** (and replace this comment by something more useful ;-)"
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   985
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   986
'.
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   987
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   988
        alreadyInSuperclass ifTrue:[
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   989
            codeStream  
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   990
                nextPutLine:'    "action for ' , aspect , ' is already provided in a superclass."';
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   991
                nextPutLine:'    "It may be redefined here..."';
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   992
                cr.
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   993
        ] ifFalse:[
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   994
            codeStream  
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   995
                nextPutLine:'    "action to be defined here..."';
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   996
                cr.
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   997
        ].
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   998
    ].
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
   999
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1000
    codeStream  
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1001
        nextPutAll:'    Transcript showCR:self class name, '': '.
288
675327dd4d7d change drop mechanism:
ca
parents: 285
diff changeset
  1002
675327dd4d7d change drop mechanism:
ca
parents: 285
diff changeset
  1003
    alreadyInSuperclass ifTrue:[
2244
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1004
        codeStream  
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1005
            nextPutAll:'inherited '.
288
675327dd4d7d change drop mechanism:
ca
parents: 285
diff changeset
  1006
    ].
2244
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1007
    codeStream  
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1008
        nextPutAll:'action for ';
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1009
        nextPutAll:aspect;
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1010
        nextPutLine:showIt.
288
675327dd4d7d change drop mechanism:
ca
parents: 285
diff changeset
  1011
675327dd4d7d change drop mechanism:
ca
parents: 285
diff changeset
  1012
    alreadyInSuperclass ifTrue:[
2244
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1013
        codeStream  
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1014
            nextPutAll:'    super ';
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1015
            nextPutAll:aspect;
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1016
            nextPutAll:args;
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1017
            nextPutLine:'.'.
288
675327dd4d7d change drop mechanism:
ca
parents: 285
diff changeset
  1018
    ].
675327dd4d7d change drop mechanism:
ca
parents: 285
diff changeset
  1019
2244
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1020
    codeStream  
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1021
        nextPutLine:'!! !!'; cr.
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1022
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1023
    ^ codeStream contents.
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1024
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1025
    "Modified: / 12-01-2008 / 10:21:52 / cg"
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1026
!
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1027
1683
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1028
generateAspectMethodCode
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1029
    "generate aspect, action & menu methods
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1030
     - but do not overwrite existing ones.
2714
abaae556bec8 commentCode flags now in userPrefs
Claus Gittinger <cg@exept.de>
parents: 2627
diff changeset
  1031
     Return a string ready to compile into the application class.
abaae556bec8 commentCode flags now in userPrefs
Claus Gittinger <cg@exept.de>
parents: 2627
diff changeset
  1032
     TODO: refactor and move to CodeGenerator"
1683
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1033
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1034
    ^ self generateAspectMethodCodeFiltering:nil
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1035
!
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1036
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1037
generateAspectMethodCodeFiltering:aFilterOrEmpty
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1038
    "generate aspect, action & menu methods
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1039
     - but do not overwrite existing ones.
2714
abaae556bec8 commentCode flags now in userPrefs
Claus Gittinger <cg@exept.de>
parents: 2627
diff changeset
  1040
     Return a string ready to compile into the application class.
abaae556bec8 commentCode flags now in userPrefs
Claus Gittinger <cg@exept.de>
parents: 2627
diff changeset
  1041
     TODO: refactor and move to CodeGenerator"
1683
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1042
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1043
    |cls codePieces skip protoSpec thisCode
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1044
     definedMethodSelectors iVars t exportSels|
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1045
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1046
    cls := self targetClass.
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1047
    cls isNil ifTrue:[
2024
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1048
        ^ nil
1683
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1049
    ].
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1050
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1051
    codePieces := OrderedCollection new.
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1052
    definedMethodSelectors := IdentitySet new.
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1053
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1054
    treeView propertiesDo:[:aProp|
2024
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1055
        |modelSelector|
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1056
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1057
        protoSpec := aProp spec.
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1058
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1059
        (modelSelector := aProp model) notNil ifTrue:[
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1060
            self generateCodeFrom:(Array with:modelSelector) in:cls
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1061
                do:[:aSel|
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1062
                    (aFilterOrEmpty isNil or:[aFilterOrEmpty includes:aSel]) ifTrue:[
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1063
                        skip := false.
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1064
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1065
                        (cls isSubclassOf:SimpleDialog) ifTrue:[
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1066
                            skip := SimpleDialog includesSelector:aSel
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1067
                        ].
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1068
                        (definedMethodSelectors includes:aSel) ifTrue:[
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1069
                            skip := true.
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1070
                        ].
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1071
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1072
                        skip ifFalse:[
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1073
                            "/ kludge ..
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1074
                            "/ (protoSpec isKindOf:ActionButtonSpec)
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1075
                            (protoSpec defaultModelIsCallBackMethodSelector:aSel)
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1076
                            ifTrue:[
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1077
                                thisCode := (self generateActionMethodFor:aSel spec:protoSpec inClass:cls).
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1078
                            ] ifFalse:[
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1079
                                thisCode := (self generateAspectMethodFor:aSel spec:protoSpec inClass:cls).
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1080
                            ].
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1081
                            codePieces add:thisCode.
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1082
                            definedMethodSelectors add:aSel.
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1083
                            Transcript showCR:'code generated for aspect: ' , aSel
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1084
                        ] ifTrue:[
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1085
                            Transcript showCR:'*** no code generated for aspect: ' , aSel , ' (method already exists)'
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1086
                        ].
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1087
                    ].
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1088
                ].
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1089
        ].
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1090
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1091
        "/ for each aspect, generate getter (if not yet implemented)
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1092
        self generateCodeFrom:(aProp spec aspectSelectors) in:cls
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1093
                do:[:aSel|
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1094
                    (aFilterOrEmpty isNil or:[aFilterOrEmpty includes:aSel]) ifTrue:[
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1095
                        (definedMethodSelectors includes:aSel) ifFalse:[
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1096
                            thisCode := (self generateAspectMethodFor:aSel spec:protoSpec inClass:cls).
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1097
                            codePieces add:thisCode.
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1098
                            definedMethodSelectors add:aSel.
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1099
                            Transcript showCR:'code generated for aspect: ' , aSel
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1100
                        ]
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1101
                    ]
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1102
                ].
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1103
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1104
        "/ exported aspects - need setter methods
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1105
        exportSels := (treeView exportedAspects ? #()) collect:[:entry | (entry subAspect , ':') asSymbol].
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1106
        self generateCodeFrom:exportSels in:cls
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1107
                do:[:aSel|
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1108
                    |aspect|
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1109
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1110
                    (aFilterOrEmpty isNil or:[aFilterOrEmpty includes:aSel]) ifTrue:[
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1111
                        (definedMethodSelectors includes:aSel) ifFalse:[
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1112
                            aspect := (aSel copyWithoutLast:1) asSymbol.
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1113
                            thisCode := (self generateAspectSetMethodFor:aspect spec:protoSpec inClass:cls).
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1114
                            codePieces add:thisCode.
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1115
                            definedMethodSelectors add:aSel.
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1116
                            Transcript showCR:'export code generated for aspect: ' , aSel
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1117
                        ]
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1118
                    ]
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1119
                ].
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1120
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1121
        self generateCodeFrom:(aProp spec actionSelectors) in:cls
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1122
                do:[:aSel|
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1123
                    (aFilterOrEmpty isNil or:[aFilterOrEmpty includes:aSel]) ifTrue:[
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1124
                        (definedMethodSelectors includes:aSel) ifFalse:[
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1125
                            thisCode := (self generateActionMethodFor:aSel spec:protoSpec inClass:cls).
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1126
                            codePieces add:thisCode.
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1127
                            definedMethodSelectors add:aSel.
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1128
                            Transcript showCR:'action generated for aspect: ' , aSel
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1129
                        ]
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1130
                    ]
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1131
                ].
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1132
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1133
        self generateCodeFrom:(aProp spec valueSelectors) in:cls
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1134
                do:[:aSel|
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1135
                    (aFilterOrEmpty isNil or:[aFilterOrEmpty includes:aSel]) ifTrue:[
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1136
                        (definedMethodSelectors includes:aSel) ifFalse:[
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1137
                            "/ uppercase: - assume its a globals name.
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1138
                            aSel isUppercaseFirst ifFalse:[
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1139
                                thisCode := (self generateValueMethodFor:aSel spec:protoSpec inClass:cls).
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1140
                                codePieces add:thisCode.
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1141
                                definedMethodSelectors add:aSel.
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1142
                                Transcript showCR:'code generated for aspect: ' , aSel
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1143
                            ]
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1144
                        ]
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1145
                    ]
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1146
                ].
1683
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1147
    ].
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1148
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1149
    AspectsAsInstances ifTrue:[
2024
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1150
        iVars := cls instVarNames asOrderedCollection.
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1151
        definedMethodSelectors do:[:ivar |
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1152
            (iVars includes:ivar) ifFalse:[
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1153
                iVars add:ivar
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1154
            ]
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1155
        ].
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1156
        iVars := iVars asArray.
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1157
        t := cls shallowCopy.
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1158
        t setInstanceVariableString:iVars asStringCollection asString.
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1159
        codePieces addFirst:(t definition , '!!\' withCRs).
1683
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1160
    ].
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1161
1834
2c640b5f7fa9 *** empty log message ***
werner
parents: 1833
diff changeset
  1162
    ^ String
2024
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1163
        streamContents:
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1164
            [:codeStream |
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1165
                codePieces do:[:eachPiece | codeStream nextPutAll:eachPiece].
6e9f614d6c9e *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1977
diff changeset
  1166
            ].
1683
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1167
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1168
    "Modified: / 29.7.1998 / 12:21:19 / cg"
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1169
!
f95658463570 added selective aspect method generation.
Claus Gittinger <cg@exept.de>
parents: 1671
diff changeset
  1170
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1171
generateAspectMethodFor:aspect spec:protoSpec inClass:targetClass
2244
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1172
    |modelClass modelValueString modelValue modelGen codeStream|
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1173
149
e652608690b1 help ...
ca
parents: 146
diff changeset
  1174
    modelClass := protoSpec defaultModelClassFor:aspect.
1257
acb8c0a58ef3 dataSPec defaultValue when generating aspects
Claus Gittinger <cg@exept.de>
parents: 1252
diff changeset
  1175
    modelValueString := protoSpec defaultModelValueStringFor:aspect.
acb8c0a58ef3 dataSPec defaultValue when generating aspects
Claus Gittinger <cg@exept.de>
parents: 1252
diff changeset
  1176
    modelValueString notNil ifTrue:[
2244
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1177
        modelGen := modelValueString
1257
acb8c0a58ef3 dataSPec defaultValue when generating aspects
Claus Gittinger <cg@exept.de>
parents: 1252
diff changeset
  1178
    ] ifFalse:[
2244
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1179
        modelValue := protoSpec defaultModelValueFor:aspect.
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1180
        modelValue isNil ifTrue:[
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1181
            modelGen := modelClass name , ' new'
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1182
        ] ifFalse:[
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1183
            modelGen := modelValue storeString , ' asValue'
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1184
        ].
352
088174fc1e71 support for constant lists;
Claus Gittinger <cg@exept.de>
parents: 335
diff changeset
  1185
088174fc1e71 support for constant lists;
Claus Gittinger <cg@exept.de>
parents: 335
diff changeset
  1186
    ].
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1187
2244
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1188
    codeStream := WriteStream on:(String new:100).
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1189
    codeStream  
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1190
        nextPutLine:('!!' , targetClass name , ' methodsFor:''aspects''!!');
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1191
        nextPutLine:aspect;
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1192
        nextPutLine:'    <resource: #uiAspect>';
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1193
        cr.
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1194
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1195
    self class generateCommentedCode ifTrue:[
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1196
        codeStream  
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1197
            nextPutAll:'    "automatically generated by UIPainter ..."
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1198
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1199
    "*** the code below creates a default model when invoked."
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1200
    "*** (which may not be the one you wanted)"
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1201
    "*** Please change as required and accept it in the browser."
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1202
    "*** (and replace this comment by something more useful ;-)"
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1203
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1204
'.
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1205
    ].
1474
d2ee565fa32a *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 1467
diff changeset
  1206
925
e6ddd46581c3 added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents: 887
diff changeset
  1207
    AspectsAsInstances ifTrue:[
2244
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1208
        codeStream
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1209
            nextPutLine:('    ',aspect,' isNil ifTrue:[');
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1210
            nextPutLine:('        ',aspect,' := ',modelGen,'.').
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1211
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1212
        modelClass ~~ TriggerValue ifTrue:[
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1213
            self class generateCommentedCode ifTrue:[
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1214
                codeStream
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1215
                    nextPutLine:'"/ if your app needs to be notified of changes, uncomment one of the lines below:'.
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1216
            ].
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1217
            codeStream
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1218
                nextPutLine:'"/       ',aspect,' addDependent:self.';
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1219
                nextPutLine:'"/       ',aspect,' onChangeSend:#',aspect,'Changed to:self.'.
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1220
        ].
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1221
        codeStream
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1222
            nextPutLine:'    ].';
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1223
            nextPutLine:'    ^ ',aspect,'.'.
925
e6ddd46581c3 added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents: 887
diff changeset
  1224
    ] ifFalse:[
2244
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1225
        codeStream
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1226
            nextPutLine:('    |holder|');
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1227
            cr;
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1228
            nextPutLine:('    (holder := builder bindingAt:#',aspect,') isNil ifTrue:[');
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1229
            nextPutLine:('        holder := ',modelGen,'.');
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1230
            nextPutLine:('        builder aspectAt:#',aspect,' put:holder.').
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1231
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1232
        modelClass ~~ TriggerValue ifTrue:[
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1233
            self class generateCommentedCode ifTrue:[
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1234
                codeStream
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1235
                    nextPutLine:'"/ if your app needs to be notified of changes, uncomment one of the lines below:'.
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1236
            ].
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1237
            codeStream
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1238
                nextPutLine:'"/       holder addDependent:self.';
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1239
                nextPutLine:'"/       holder onChangeSend:#',aspect,'Changed to:self.'.
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1240
        ].
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1241
        codeStream
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1242
            nextPutLine:'    ].';
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1243
            nextPutLine:'    ^ holder.'.
925
e6ddd46581c3 added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents: 887
diff changeset
  1244
    ].
1361
9020214f03e6 generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents: 1358
diff changeset
  1245
2244
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1246
    codeStream
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff changeset
  1247
        nextPutLine:'!! !!'; cr.
580cac31c444 changed #initialize
Claus Gittinger <cg@exept.de>
parents: 2231
diff