UIPainterView.st
author ca
Mon, 16 Jun 1997 11:36:46 +0200
changeset 149 e652608690b1
parent 146 ae84facd80be
child 154 34d5602e13d7
permissions -rw-r--r--
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"
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 COPYRIGHT (c) 1995 by Claus Gittinger
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	      All Rights Reserved
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 This software is furnished under a license and may be used
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 only in accordance with the terms of that license and with the
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 inclusion of the above copyright notice.   This software may not
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 be provided or otherwise made available to, or used by, any
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 other person.  No title to or ownership of the software is
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 hereby transferred.
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UIObjectView subclass:#UIPainterView
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	instanceVariableNames:'listHolder superclassName className methodName categoryName'
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	classVariableNames:'HandCursor'
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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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MultiSelectionInList subclass:#ListHolder
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	instanceVariableNames:'painter propertyList masterElement disabledChanged'
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	classVariableNames:''
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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
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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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    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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! !
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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 class methodsFor:'menu specs'!
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menu
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  ^ #(#Menu #(
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        #(#MenuItem
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                #'label:' 'copy'
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                #'value:' #copySelection
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                #'shortcutKeyCharacter:' #Copy
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         )
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        #(#MenuItem
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                #'label:' 'cut'
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                #'value:' #deleteSelection
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                #'shortcutKeyCharacter:' #Cut
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         )
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        #(#MenuItem
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                #'label:'   'paste'
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                #'nameKey:' #paste
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                #'value:'   #paste
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                #'submenu:'
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                        #(#Menu #(
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                                #(#MenuItem
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                                        #'label:' 'paste'
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                                        #'value:' #pasteBuffer
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                                        #'shortcutKeyCharacter:' #Paste
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                                 )
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                                #(#MenuItem
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                                        #'label:' 'keep layout'
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                                        #'value:' #pasteWithLayout
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                                 )
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                                )
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                                nil 
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                                nil
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                         )
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          )
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         #(#MenuItem
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                #'label:'   'undo'
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                #'nameKey:' #undo
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                #'value:'   #undoLast)
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         #(#MenuItem
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                #'label:' 'arrange'
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                #'value:' #arrange
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                #'submenu:'
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                        #(#Menu #(
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                                #(#MenuItem
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                                        #'label:' 'to front'
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                                        #'value:' #raiseSelection
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                                 )
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                                #(#MenuItem
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                                        #'label:' 'to back'
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                                        #'value:' #lowerSelection
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                                 )
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                                )
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                                nil
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                                nil
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                          )
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          )
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         #(#MenuItem
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                #'label:' 'dimension'
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                #'value:' #dimension
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                #'submenu:'
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                        #(#Menu #(
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                                #(#MenuItem
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                                        #'label:' 'default extent'
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                                        #'value:' #setToDefaultExtent
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                                 )
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                                #(#MenuItem
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                                        #'label:' 'default width'
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                                        #'value:' #setToDefaultWidth
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                                 )
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                                #(#MenuItem
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                                        #'label:' 'default height'
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                                        #'value:' #setToDefaultHeight
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                                 )
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                                #(#MenuItem
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                                        #'label:' 'copy extent'
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                                        #'value:' #copyExtent
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                                 )
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                                #(#MenuItem
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                                        #'label:' 'paste extent'
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                                        #'value:' #pasteExtent
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                                 )
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                                #(#MenuItem
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                                        #'label:' 'paste width'
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                                        #'value:' #pasteWidth
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                                 )
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                                #(#MenuItem
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                                        #'label:' 'paste height'
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                                        #'value:' #pasteHeight
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                                 )
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                                #(#MenuItem
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                                        #'label:' 'copy  layout'
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                                        #'value:' #copyLayout
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                                 )
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                                #(#MenuItem
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                                        #'label:' 'paste layout'
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                                        #'value:' #pasteLayout
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                                 )
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                                )
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                                #(3 1 3) 
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                                nil
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                        )
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         )
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        #(#MenuItem
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                #'label:' 'align'
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                #'value:' #align
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                #'submenu:'
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                        #(#Menu #(
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                                #(#MenuItem
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                                        #'value:' #alignSelectionLeft
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                                        #'labelImage:' #( ResourceRetriever UIPainter iconAlignL 'align left' )
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                                 )
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                                #(#MenuItem
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                                        #'value:' #alignSelectionRight
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                                        #'labelImage:' #( ResourceRetriever UIPainter iconAlignR 'align right' )
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                                 )
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                                #(#MenuItem
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                                        #'value:' #alignSelectionLeftAndRight
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                                        #'labelImage:' #( ResourceRetriever UIPainter iconAlignLR 'align left & right' )
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                                 )
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                                #(#MenuItem
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                                        #'value:' #alignSelectionTop
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                                        #'labelImage:' #( ResourceRetriever UIPainter iconAlignT 'align top' )
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                                 )
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                                #(#MenuItem
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                                        #'value:' #alignSelectionBottom
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                                        #'labelImage:' #( ResourceRetriever UIPainter iconAlignB 'align bottom' )
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                                 )
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                                #(#MenuItem
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                                        #'value:' #alignSelectionTopAndBottom
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                                        #'labelImage:' #( ResourceRetriever UIPainter iconAlignTB 'align top & bottom' )
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                                 )
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                                #(#MenuItem
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                                        #'value:' #alignSelectionCenterHor
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                                        #'labelImage:' #( ResourceRetriever UIPainter iconAlignCenterH 'align centered horizontal' )
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                                 )
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                                #(#MenuItem
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                                        #'value:' #alignSelectionCenterVer
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                                        #'labelImage:' #( ResourceRetriever UIPainter iconAlignCenterV 'align centered vertical' )
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                                 )
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                                #(#MenuItem
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                                        #'label:' 'spread horizontal'
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                                        #'value:' #spreadSelectionHor
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                                 )
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                                #(#MenuItem
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                                        #'label:' 'spread vertical'
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                                        #'value:' #spreadSelectionVer
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                                 )
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                                #(#MenuItem
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                                        #'label:' 'center horizontal in frame'
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                                        #'value:' #centerSelectionHor
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                                 )
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                                #(#MenuItem
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                                        #'label:' 'center vertical in frame'
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                                        #'value:' #centerSelectionVer
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                                 )
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                                )
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                               #(8 2)
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                               nil
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                        )
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         )
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        )
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        #(4) 
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        nil
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    )
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! !
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!UIPainterView methodsFor:'accessing'!
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application
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    self halt.
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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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className
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    ^ className
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!
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className:aName
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    className := aName
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!
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className:aClassName superclassName:aSuperclassName selector:aSelector
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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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listHolder
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    ^ listHolder
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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|
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    (aStringOrCollection isNil or:[aStringOrCollection isEmpty]) ifTrue:[
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        ^ self select:nil
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    ].
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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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            coll size == 1 ifTrue:[ ^ self select:(coll at:1) ].
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            coll size == 0 ifTrue:[ ^ self select:nil ].
60
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          ^ self select:coll.
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        ]
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    ].
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    prop := self propertyOfName:s.
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    prop isNil ifTrue:[^ self select:nil]
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              ifFalse:[^ self select:(prop view)]
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! !
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111
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   313
!UIPainterView methodsFor:'change & update'!
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   314
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   315
changed:aParameter
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   316
    aParameter == #layout ifTrue:[
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   317
        listHolder removeDependent:self.
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   318
        listHolder changed:aParameter.
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   319
        listHolder addDependent:self.
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   320
    ] ifFalse:[
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   321
        super changed:aParameter
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   322
    ]
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   323
!
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   324
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   325
selectionChanged
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   326
    "selection has changed
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   327
    "
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   328
    |newSel|
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   329
128
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   330
    self selectionDo:[:aView||p|
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   331
        (p := self propertyOfView:aView) notNil ifTrue:[
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   332
            newSel isNil ifTrue:[
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   333
                newSel := OrderedCollection new
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   334
            ].
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   335
            newSel add:(listHolder indexOfName:(p name))
111
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   336
        ]
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   337
    ].
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   338
    listHolder removeDependent:self.
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   339
    listHolder selectionIndex:newSel.
ca
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   340
    listHolder addDependent:self.
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   341
!
ca
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   342
ca
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   343
update:what with:aParm from:aSender
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   344
    |loIdx newSel|
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   345
ca
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   346
    (what == #selectionIndex and:[aSender == listHolder]) ifFalse:[
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   347
        ^ self
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   348
    ].
ca
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   349
    loIdx := listHolder selectionIndex.
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   350
ca
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   351
    loIdx size ~~ 0 ifTrue:[
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   352
        newSel := loIdx collect:[:i|(listHolder propertyAt:i) view]
ca
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   353
    ].
128
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   354
    self updateSelectionFrom:newSel.
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diff changeset
   355
!
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diff changeset
   356
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   357
updateSelectionFrom:aSel
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   358
    "update selection from a new selection
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diff changeset
   359
    "
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   360
    |csel|
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diff changeset
   361
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diff changeset
   362
    selectionHiddenLevel == 0 ifTrue:[
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ca
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diff changeset
   363
        aSel isCollection ifTrue:[
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diff changeset
   364
            self selectionDo:[:el|
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diff changeset
   365
                (aSel includes:el) ifFalse:[self showUnselected:el]
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ca
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diff changeset
   366
            ]
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diff changeset
   367
        ] ifFalse:[
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diff changeset
   368
            self selectionDo:[:el|
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diff changeset
   369
                aSel == el ifFalse:[self showUnselected:el]
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diff changeset
   370
            ]
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diff changeset
   371
        ]
111
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diff changeset
   372
    ].
128
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   373
    self setSelection:aSel withRedraw:false.
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diff changeset
   374
    self showSelection
111
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   375
! !
ca
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diff changeset
   376
60
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   377
!UIPainterView methodsFor:'copy & cut & paste'!
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   378
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   379
copySelection
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   380
    "copy the selection into the cut&paste-buffer
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diff changeset
   381
    "
71
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   382
    |specs coll|
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diff changeset
   383
128
9779b7459a1c selection and update from selection
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diff changeset
   384
    coll := self minSetOfSuperViews:(self selection).
60
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diff changeset
   385
71
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ca
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diff changeset
   386
    coll notNil ifTrue:[
131
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diff changeset
   387
        self select:nil.
78
a0a00603a8b6 keep spec in properties
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diff changeset
   388
        specs := coll collect:[:aView| self fullSpecFor:aView ].
60
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   389
        self setSelection:specs
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   390
    ].
78
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diff changeset
   391
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ca
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diff changeset
   392
60
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   393
!
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diff changeset
   394
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diff changeset
   395
deleteSelection
62
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ca
parents: 60
diff changeset
   396
    "delete the selection; copy the selection into the cut&paste-buffer
0e8573b4329a so far so good ...
ca
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diff changeset
   397
     and open a transaction
60
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diff changeset
   398
    "
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   399
    |specs coll|
71
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
   400
128
9779b7459a1c selection and update from selection
ca
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diff changeset
   401
    coll := self minSetOfSuperViews:(self selection).
60
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diff changeset
   402
78
a0a00603a8b6 keep spec in properties
ca
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diff changeset
   403
    coll notNil ifTrue:[
111
ca
parents: 103
diff changeset
   404
        listHolder disableNotificationsWhileEvaluating:[
131
715b3dbba87d selection handling changed
ca
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diff changeset
   405
            self select:nil.
111
ca
parents: 103
diff changeset
   406
            specs := coll collect:[:aView| self fullSpecFor:aView ].
60
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diff changeset
   407
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   408
            self withinTransaction:#cut objects:coll do:[
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   409
                coll reverseDo:[:aView|
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   410
                    self createUndoRemove:aView.
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   411
                    self remove:aView
111
ca
parents: 103
diff changeset
   412
                ]
ca
parents: 103
diff changeset
   413
            ].
ca
parents: 103
diff changeset
   414
            self setSelection:specs.
ca
parents: 103
diff changeset
   415
        ]
60
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diff changeset
   416
    ]
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diff changeset
   417
!
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parents: 59
diff changeset
   418
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diff changeset
   419
pasteBuffer
62
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
   420
    "add the objects in the paste-buffer to the object view
60
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diff changeset
   421
    "
89
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   422
    self pasteSpecifications:(self getSelection) keepLayout:false
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   423
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   424
!
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   425
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   426
pasteSpecifications:aSpecificationOrList keepLayout:keepLayout
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   427
    "add the specs to the object view
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   428
    "
111
ca
parents: 103
diff changeset
   429
    |paste frame pasteOrigin pasteOffset builder newSel|
60
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diff changeset
   430
89
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   431
    (self canPaste:aSpecificationOrList) ifFalse:[
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   432
        ^ self
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   433
    ].
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   434
    aSpecificationOrList isCollection ifTrue:[
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   435
        paste := aSpecificationOrList
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   436
    ] ifFalse:[
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   437
        paste := Array with:aSpecificationOrList
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   438
    ].
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   439
    frame := self singleSelection.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   440
62
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
   441
    (self canPasteInto:frame) ifFalse:[
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   442
        frame := self
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   443
    ].
131
715b3dbba87d selection handling changed
ca
parents: 128
diff changeset
   444
    self select:nil.
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   445
111
ca
parents: 103
diff changeset
   446
    newSel  := OrderedCollection new.
ca
parents: 103
diff changeset
   447
    builder := UIBuilder new.
89
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   448
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   449
    keepLayout ifFalse:[
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   450
        pasteOffset := 0@0.
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   451
        pasteOrigin := self sensor mousePoint.
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   452
        pasteOrigin := device translatePoint:pasteOrigin from:device rootView id to:frame id.
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   453
    ].
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   454
111
ca
parents: 103
diff changeset
   455
    listHolder disableNotificationsWhileEvaluating:[
ca
parents: 103
diff changeset
   456
        paste do:[:aSpec|
ca
parents: 103
diff changeset
   457
            |view|
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   458
111
ca
parents: 103
diff changeset
   459
            view := self addSpec:aSpec builder:builder in:frame.
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   460
111
ca
parents: 103
diff changeset
   461
            keepLayout ifFalse:[
ca
parents: 103
diff changeset
   462
                (frame bounds containsPoint:pasteOrigin) ifFalse:[
ca
parents: 103
diff changeset
   463
                    self moveObject:view to:pasteOffset.
ca
parents: 103
diff changeset
   464
                ] ifTrue:[
ca
parents: 103
diff changeset
   465
                    self moveObject:view to:pasteOrigin + pasteOffset.
ca
parents: 103
diff changeset
   466
                ].
ca
parents: 103
diff changeset
   467
                pasteOffset := pasteOffset + 4
89
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   468
            ].
111
ca
parents: 103
diff changeset
   469
            view realize.
ca
parents: 103
diff changeset
   470
            newSel add:view.
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   471
        ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   472
    ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   473
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   474
    self withinTransaction:#paste objects:newSel do:[
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   475
        undoHistory addUndoSelector:#undoCreate:
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   476
                           withArgs:(newSel collect:[:v|(self propertyOfView:v) identifier])
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   477
    ].
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   478
111
ca
parents: 103
diff changeset
   479
    newSel size == 1 ifTrue:[
ca
parents: 103
diff changeset
   480
        newSel := newSel at:1
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   481
    ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   482
    self realizeAllSubViews.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   483
    inputView raise.
111
ca
parents: 103
diff changeset
   484
    self select:newSel.
62
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
   485
    self elementChangedSize:frame.
89
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   486
!
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   487
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   488
pasteWithLayout
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   489
    "add the objects in the paste-buffer to the object view; don't change the
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   490
     layout
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   491
    "
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   492
    self pasteSpecifications:(self getSelection) keepLayout:true
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   493
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   494
! !
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   495
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   496
!UIPainterView methodsFor:'drag & drop'!
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   497
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   498
canDrop:anObjectOrCollection
89
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   499
    |spec|
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   500
119
39acd704ad51 testMode is now a ValueHolder
ca
parents: 115
diff changeset
   501
    self enabled ifTrue:[
89
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   502
        anObjectOrCollection size == 1 ifTrue:[
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   503
            spec := (anObjectOrCollection at:1) theObject.
96
73725336b4fe dont paste into scrollable selectionInListViews ...
Claus Gittinger <cg@exept.de>
parents: 89
diff changeset
   504
            ^ (spec isKindOf:UISpecification)
89
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   505
        ]
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   506
    ].
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   507
    ^ false
96
73725336b4fe dont paste into scrollable selectionInListViews ...
Claus Gittinger <cg@exept.de>
parents: 89
diff changeset
   508
73725336b4fe dont paste into scrollable selectionInListViews ...
Claus Gittinger <cg@exept.de>
parents: 89
diff changeset
   509
    "Modified: 8.4.1997 / 01:01:50 / cg"
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   510
!
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   511
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   512
drop:anObjectOrCollection at:aPoint
89
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   513
    |spec|
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   514
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   515
    spec := (anObjectOrCollection at:1) theObject.
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   516
    self pasteSpecifications:spec keepLayout:false.
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   517
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   518
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   519
! !
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   520
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   521
!UIPainterView methodsFor:'generating output'!
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   522
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   523
generateActionMethodFor:aspect spec:protoSpec inClass:targetClass
149
e652608690b1 help ...
ca
parents: 146
diff changeset
   524
    |args showIt|
141
d06c04391233 generate actions with argument
ca
parents: 137
diff changeset
   525
149
e652608690b1 help ...
ca
parents: 146
diff changeset
   526
    (aspect asSymbol numArgs) == 1 ifFalse:[
e652608690b1 help ...
ca
parents: 146
diff changeset
   527
        args := '\'.
e652608690b1 help ...
ca
parents: 146
diff changeset
   528
        showIt := ' ...''.\'.
e652608690b1 help ...
ca
parents: 146
diff changeset
   529
    ] ifTrue:[
e652608690b1 help ...
ca
parents: 146
diff changeset
   530
        args := 'anArgument\'.
e652608690b1 help ...
ca
parents: 146
diff changeset
   531
        showIt := ''' , anArgument printString , '' ...''.\'.
e652608690b1 help ...
ca
parents: 146
diff changeset
   532
    ].
141
d06c04391233 generate actions with argument
ca
parents: 137
diff changeset
   533
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   534
    ^ ('!!' , targetClass name , ' methodsFor:''actions''!!\\' ,
141
d06c04391233 generate actions with argument
ca
parents: 137
diff changeset
   535
      aspect , args ,
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   536
      '    "automatically generated by UIPainter ..."\' ,
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   537
      '\' ,
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   538
      '    "action to be added ..."\' ,
149
e652608690b1 help ...
ca
parents: 146
diff changeset
   539
      '    Transcript showCR:self class name , '': action for ' , aspect , showIt ,
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   540
      '!! !!\\') withCRs
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   541
!
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   542
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   543
generateAspectMethodFor:aspect spec:protoSpec inClass:targetClass
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   544
    |modelClass|
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   545
149
e652608690b1 help ...
ca
parents: 146
diff changeset
   546
    modelClass := protoSpec defaultModelClassFor:aspect.
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   547
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   548
    ^ ('!!' , targetClass name , ' methodsFor:''aspects''!!\\' ,
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   549
      aspect , '\' ,
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   550
      '    "automatically generated by UIPainter ..."\' ,
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   551
      '\' ,
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   552
      '    |holder|\' ,
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   553
      '\' ,
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   554
      '    (holder := builder bindingAt:#' , aspect , ') isNil ifTrue:[\' ,
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   555
      '        builder aspectAt:#' , aspect , ' put:(holder := ' , ' ' , modelClass name , ' new' , ').\' ,
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   556
      '    ].\' ,
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   557
      '    ^ holder\' ,
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   558
      '!! !!\\') withCRs
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   559
!
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   560
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   561
generateAspectMethods
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   562
    |cls code|
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   563
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   564
    code := ''.
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   565
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   566
    className isNil ifTrue:[
69
e533f77871dd generateAspectMethods: code2
ca
parents: 62
diff changeset
   567
        self warn:'set the class first'.
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   568
        ^ code
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   569
    ].
89
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   570
    cls := Smalltalk classNamed:className.
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   571
111
ca
parents: 103
diff changeset
   572
    listHolder propertiesDo:[:aProp |
62
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
   573
        |modelSelector menuSelector protoSpec thisCode|
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   574
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   575
        protoSpec := aProp spec.
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   576
        protoSpec isNil ifTrue:[
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   577
            self halt.
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   578
            protoSpec := aProp view specClass basicNew.
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   579
        ].
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   580
        (modelSelector := aProp model) notNil ifTrue:[
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   581
            (cls implements:modelSelector asSymbol) ifFalse:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   582
                "/ kludge ..
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   583
                (protoSpec isMemberOf:ActionButtonSpec) ifTrue:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   584
                    thisCode := (self generateActionMethodFor:modelSelector spec:protoSpec inClass:cls).
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   585
                ] ifFalse:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   586
                    thisCode := (self generateAspectMethodFor:modelSelector spec:protoSpec inClass:cls).
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   587
                ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   588
                code := code , thisCode
62
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
   589
            ].
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
   590
        ].
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
   591
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   592
        (menuSelector := aProp menu) notNil ifTrue:[
62
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
   593
            (cls implements:menuSelector asSymbol) ifFalse:[
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
   594
                "/ kludge ..
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
   595
                thisCode := (self generateAspectMethodFor:menuSelector spec:protoSpec inClass:cls).
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
   596
                code := code , thisCode
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   597
            ]
111
ca
parents: 103
diff changeset
   598
        ].
ca
parents: 103
diff changeset
   599
ca
parents: 103
diff changeset
   600
        aProp spec aspectSelectors do:[:aSel|
ca
parents: 103
diff changeset
   601
            (cls implements:aSel asSymbol) ifFalse:[
ca
parents: 103
diff changeset
   602
                "/ kludge ..
ca
parents: 103
diff changeset
   603
                thisCode := (self generateAspectMethodFor:aSel spec:protoSpec inClass:cls).
ca
parents: 103
diff changeset
   604
                code := code , thisCode
ca
parents: 103
diff changeset
   605
            ]
ca
parents: 103
diff changeset
   606
        ].
137
ca
parents: 134
diff changeset
   607
        aProp spec actionSelectors do:[:aSel|
ca
parents: 134
diff changeset
   608
            (cls implements:aSel asSymbol) ifFalse:[
ca
parents: 134
diff changeset
   609
                "/ kludge ..
ca
parents: 134
diff changeset
   610
                thisCode := (self generateActionMethodFor:aSel spec:protoSpec inClass:cls).
ca
parents: 134
diff changeset
   611
                code := code , thisCode
ca
parents: 134
diff changeset
   612
            ]
ca
parents: 134
diff changeset
   613
        ].
111
ca
parents: 103
diff changeset
   614
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   615
    ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   616
    ^ code
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   617
89
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   618
!
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   619
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   620
generateClassDefinition
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   621
    |defCode|
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   622
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   623
    defCode := superclassName , ' subclass:#' , className , '\'.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   624
    defCode := defCode , '  instanceVariableNames:'''.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   625
    defCode := defCode , self subviewVariableNames , '''\'.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   626
    defCode := defCode , '  classVariableNames:''''\'.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   627
    defCode := defCode , '  poolDictionaries:''''\'.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   628
    defCode := defCode , '  category:''' , categoryName , '''\'.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   629
    defCode := defCode , Character excla asString , '\\'.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   630
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   631
    ^ defCode withCRs
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   632
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   633
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   634
89
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   635
!
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   636
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   637
generateCode
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   638
    "generate code for the windowSpec method"
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   639
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   640
    |code|
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   641
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   642
    self resetModification.
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   643
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   644
    code := ''.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   645
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   646
"/    (Smalltalk classNamed:className asSymbol) isNil ifTrue:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   647
"/        code := code , self generateClassDefinition.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   648
"/    ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   649
"/    code := code , self generateInitMethod.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   650
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   651
    code := code , self generateWindowSpecMethodSource.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   652
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   653
"/    code := code , self generateAspectMethods.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   654
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   655
    ^ code withCRs
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   656
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   657
    "Modified: 5.9.1995 / 20:57:53 / claus"
89
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   658
!
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   659
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   660
generateInitCodeForView:aView
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   661
    |code c name p outlets moreCode sym typ val|
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   662
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   663
    " <name> := <ViewClass> in:<name-of-superview>"
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   664
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   665
    code := ''.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   666
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   667
    p := self propertyOfView:aView.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   668
    name := p at:#variableName.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   669
    c := '    ' , name , ' := ' ,
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   670
         (aView class name) , ' in:' , (self uniqueNameOf:(aView superView)) , '.\'.
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   671
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   672
    " <name> origin:(...) extent:(...)"
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   673
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   674
    c := c , '    ' , name , ' origin:(', aView origin printString , ')'
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   675
                    , ' extent:(', aView extent printString , ').\'.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   676
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   677
    moreCode := p at:#initCode ifAbsent:nil.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   678
    moreCode notNil ifTrue:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   679
        c := c , moreCode , '\' withCRs
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   680
    ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   681
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   682
    code := code , c withCRs.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   683
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   684
    " <name> <symbol>:<value>"
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   685
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   686
    outlets := p at:#outlets ifAbsent:[nil].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   687
    outlets notNil ifTrue:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   688
        outlets do:[:selectorOutlet |
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   689
            sym := selectorOutlet at:#selector.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   690
            typ := selectorOutlet at:#type.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   691
            val := selectorOutlet at:#value.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   692
            c :=  '    ' , name , ' ' , sym.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   693
            (typ == #number) ifTrue:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   694
                c := c , val printString
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   695
            ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   696
            (typ == #string) ifTrue:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   697
                c := c , '''' , val , ''''
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   698
            ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   699
            (typ == #text) ifTrue:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   700
                c := c , '''' , val asString , ''''
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   701
            ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   702
            (typ == #strings) ifTrue:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   703
                c := c , '#( '.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   704
                val asText do:[:aString |
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   705
                    c := c , '''' , aString , ''' '
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   706
                ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   707
                c := c , ')'
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   708
            ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   709
            (typ == #block) ifTrue:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   710
                c := c , val
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   711
            ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   712
            (typ == #color) ifTrue:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   713
                c := c , '(Color name:''' , val , ''')'
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   714
            ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   715
            c := c , '.' , Character cr asString.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   716
            code := code , c
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   717
        ]
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   718
    ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   719
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   720
    self subviewsOf:aView do:[:v |
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   721
        code := code , (self generateInitCodeForView:v)
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   722
    ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   723
    ^ code.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   724
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   725
    "Modified: 5.9.1995 / 20:06:07 / claus"
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   726
!
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   727
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   728
generateInitMethod
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   729
    |defCode code|
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   730
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   731
    defCode := Character excla asString ,
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   732
               className , ' methodsFor:''initialization''' ,
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   733
               Character excla asString , '\\'.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   734
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   735
    defCode := defCode , 'initialize\'.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   736
    defCode := defCode , '    super initialize.\'.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   737
    defCode := defCode , '    self setupSubViews.\'.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   738
    defCode := defCode , '    self setupLocalStuff\'.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   739
    defCode := defCode , Character excla asString , '\\'.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   740
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   741
    defCode := defCode , 'setupSubViews\'.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   742
    code := defCode withCRs.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   743
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   744
    self subviewsOf:self do:[:v |
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   745
        code := code , (self generateInitCodeForView:v)
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   746
    ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   747
    code := code , '    ^ self\' withCRs.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   748
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   749
    defCode := Character excla asString , '\\'.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   750
    defCode := defCode , 'setupLocalStuff\'.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   751
    defCode := defCode , '    ^ self\'.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   752
    defCode := defCode , Character excla asString , ' ' ,
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   753
                         Character excla asString , '\\'.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   754
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   755
    code := code , defCode withCRs.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   756
    ^ code.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   757
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   758
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   759
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   760
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   761
!
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   762
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   763
generateWindowSpecMethodSource
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   764
    |t s spec specArray str code|
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   765
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   766
    specArray := OrderedCollection new.
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   767
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   768
    self subViews do:[:aView|
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   769
        aView ~~ inputView ifTrue:[
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   770
            specArray add:(self fullSpecFor:aView)
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
    ].
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   773
    spec := FullSpec new.
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   774
    spec fromBuilder:self components:(SpecCollection new collection:specArray).
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   775
    specArray := spec literalArrayEncoding.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   776
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   777
    str := WriteStream on:String new.
86
06bdbae8bd8e prettyPrintSpecArray:on:indent: to UISpecification class
ca
parents: 82
diff changeset
   778
    UISpecification prettyPrintSpecArray:specArray on:str indent:5.
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   779
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   780
    code := Character excla asString 
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   781
            , className , ' class methodsFor:''interface specs'''
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   782
            , Character excla asString , '\\'
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   783
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   784
            , methodName , '\'
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   785
            , '    "this window spec was automatically generated by the ST/X UIPainter"\\'
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   786
            , '    "do not manually edit this - the painter/builder may not be able to\'
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   787
            , '     handle the specification if its corrupted."\\'
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   788
            , '    "\'
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   789
            , '     UIPainter new openOnClass:' , className , ' andSelector:#' , methodName , '\'
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   790
            , '     ' , className , ' new openInterface:#' , methodName , '\'
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   791
            , '    "\'.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   792
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   793
    methodName = 'windowSpec' ifTrue:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   794
        code := code , '    "' , className , ' open"\'
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   795
    ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   796
    code := code 
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   797
            , '\'
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   798
            , '    <resource: #canvas>\\'
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   799
            , '    ^\' 
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   800
            , '     ', str contents
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   801
            , '\'
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   802
            , Character excla asString
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   803
            , ' '
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   804
            , Character excla asString
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   805
            , '\\'.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   806
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   807
    ^ code withCRs
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   808
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   809
    "Modified: 5.9.1995 / 21:01:35 / claus"
89
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   810
!
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   811
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   812
storeContentsOn:aStream
111
ca
parents: 103
diff changeset
   813
    listHolder propertiesDo:[:p| p storeOn:aStream]
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   814
!
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   815
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   816
subviewsOf:aView do:aBlock
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   817
    |subs v|
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   818
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   819
    (subs := aView subViews) notNil ifTrue:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   820
        subs do:[:v|
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   821
            (v ~~ inputView and:[v notNil]) ifTrue:[
111
ca
parents: 103
diff changeset
   822
                (listHolder detectProperty:[:p|p view == v]) notNil ifTrue:[ 
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   823
                    (v superView == aView) ifTrue:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   824
                        aBlock value:v
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   825
                    ]
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   826
                ]
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   827
            ]
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   828
        ]
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   829
    ]
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   830
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   831
! !
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   832
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   833
!UIPainterView methodsFor:'initialization'!
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   834
137
ca
parents: 134
diff changeset
   835
destroy
ca
parents: 134
diff changeset
   836
    "remove dependencies
ca
parents: 134
diff changeset
   837
    "
ca
parents: 134
diff changeset
   838
    listHolder notNil ifTrue:[
ca
parents: 134
diff changeset
   839
        listHolder removeDependent:self.
ca
parents: 134
diff changeset
   840
    ].
ca
parents: 134
diff changeset
   841
    super destroy.
ca
parents: 134
diff changeset
   842
!
ca
parents: 134
diff changeset
   843
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   844
initialize
62
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
   845
    "setup attributes
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
   846
    "
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   847
    super initialize.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   848
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   849
    superclassName := 'ApplicationModel'.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   850
    className      := 'NewApplication'.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   851
    methodName     := 'windowSpec'.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   852
    categoryName   := 'Applications'.
111
ca
parents: 103
diff changeset
   853
    listHolder     := ListHolder for:self.
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   854
    HandCursor     := Cursor leftHand.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   855
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   856
!
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   857
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   858
initializeCreatedObject:anObject
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   859
    "set default properties for a created object
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   860
    "
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   861
    |props spec cls|
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   862
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   863
    cls   := anObject class.
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   864
    spec  := anObject specClass fromView:anObject.
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   865
    props := ViewProperty new.
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   866
    props view:anObject.
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   867
    props spec:spec.
111
ca
parents: 103
diff changeset
   868
    props name:(self uniqueNameFor:spec).
ca
parents: 103
diff changeset
   869
    listHolder add:props.
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   870
82
99dc76d66eab checkin from browser
ca
parents: 80
diff changeset
   871
    ((spec respondsTo:#label:) and:[self supportsLabel:anObject]) ifTrue:[
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   872
        anObject label:(props name).
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   873
        spec label:(props name)
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   874
    ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   875
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   876
    undoHistory withinTransaction:#create text:(props name) do:[
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   877
        undoHistory addUndoSelector:#undoCreate: withArgs:(props identifier)
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   878
    ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   879
!
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   880
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   881
setupFromSpec:specOrSpecArray
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   882
    |spec builder|
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   883
111
ca
parents: 103
diff changeset
   884
    listHolder disableNotificationsWhileEvaluating:[
ca
parents: 103
diff changeset
   885
        self removeAll.
ca
parents: 103
diff changeset
   886
        spec    := UISpecification from:specOrSpecArray.
ca
parents: 103
diff changeset
   887
        builder := UIBuilder new.
ca
parents: 103
diff changeset
   888
        spec window setupView:self topView for:builder.
ca
parents: 103
diff changeset
   889
        self addSpec:(spec component) builder:builder in:self.
ca
parents: 103
diff changeset
   890
        self realizeAllSubViews.
ca
parents: 103
diff changeset
   891
        inputView raise.
ca
parents: 103
diff changeset
   892
    ]
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   893
! !
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   894
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   895
!UIPainterView methodsFor:'menus'!
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   896
121
96d6feeeb049 middleButtonMen:
ca
parents: 119
diff changeset
   897
showMiddleButtonMenu
96d6feeeb049 middleButtonMen:
ca
parents: 119
diff changeset
   898
    "show the middle button menu; this returns nil
62
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
   899
    "
111
ca
parents: 103
diff changeset
   900
    |menu canPaste|
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   901
121
96d6feeeb049 middleButtonMen:
ca
parents: 119
diff changeset
   902
    self enabled ifFalse:[
96d6feeeb049 middleButtonMen:
ca
parents: 119
diff changeset
   903
        ^ nil
96d6feeeb049 middleButtonMen:
ca
parents: 119
diff changeset
   904
    ].
111
ca
parents: 103
diff changeset
   905
    menu := MenuPanel fromSpec:(self class menu) receiver:self.
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   906
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   907
    canPaste := self canPaste:(self getSelection).
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   908
128
9779b7459a1c selection and update from selection
ca
parents: 121
diff changeset
   909
    self hasSelection ifTrue:[
9779b7459a1c selection and update from selection
ca
parents: 121
diff changeset
   910
        canPaste := (canPaste and:[self canPasteInto:(self selection)])
9779b7459a1c selection and update from selection
ca
parents: 121
diff changeset
   911
    ] ifFalse:[
111
ca
parents: 103
diff changeset
   912
        menu disableAll
ca
parents: 103
diff changeset
   913
    ].
128
9779b7459a1c selection and update from selection
ca
parents: 121
diff changeset
   914
    menu enabledAt:#paste put:canPaste.
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   915
    menu enabledAt:#undo  put:(undoHistory isEmpty not).
121
96d6feeeb049 middleButtonMen:
ca
parents: 119
diff changeset
   916
    menu startUp.
96d6feeeb049 middleButtonMen:
ca
parents: 119
diff changeset
   917
  ^ nil
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   918
62
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
   919
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
   920
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   921
! !
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   922
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   923
!UIPainterView methodsFor:'removing components'!
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   924
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   925
remove:anObject
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   926
    "remove anObject from the contents do redraw
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   927
    "
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   928
    anObject notNil ifTrue:[
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   929
        listHolder remove:anObject
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   930
    ]
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   931
!
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   932
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   933
removeAll
62
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
   934
    "remove all objects and properties
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
   935
    "
111
ca
parents: 103
diff changeset
   936
    listHolder disableNotificationsWhileEvaluating:[
131
715b3dbba87d selection handling changed
ca
parents: 128
diff changeset
   937
        self select:nil.
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   938
        listHolder removeAll.
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
   939
        self removeUndoHistory.
111
ca
parents: 103
diff changeset
   940
    ]
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   941
! !
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   942
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   943
!UIPainterView methodsFor:'searching'!
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   944
89
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   945
findContainerViewAt:aPoint
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   946
    "find container view responds to aPoint.
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   947
    "
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   948
    |view|
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   949
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   950
    (view := self findObjectAt:aPoint) isNil ifTrue:[
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   951
        ^ self
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   952
    ].
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   953
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   954
    [(view specClass supportsSubComponents or:[(view := view superView) == self])
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   955
    ] whileFalse:[
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   956
        [(self propertyOfView:view) isNil] whileTrue:[
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   957
            (view := view superView) == self ifTrue:[^ self]
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   958
        ].
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   959
    ].
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   960
    ^ view
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   961
!
35c5711729c2 so far so good
ca
parents: 86
diff changeset
   962
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   963
findObjectAt:aPoint
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   964
    "find the origin/corner of the currentWidget
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   965
    "
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   966
    |view|
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   967
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   968
    view := super findObjectAt:aPoint.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   969
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   970
    view notNil ifTrue:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   971
        "can be a view within a view not visible
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   972
        "
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   973
        [ (self propertyOfView:view) isNil ] whileTrue:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   974
            (view := view superView) == self ifTrue:[^ nil]
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   975
        ]
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   976
    ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   977
    ^ view
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   978
!
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   979
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   980
findViewWithId:aViewId
62
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
   981
    "finds view assigned to identifier and returns the view or nil
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   982
    "
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   983
    |prop|
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   984
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   985
    prop := self propertyOfIdentifier:aViewId.
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   986
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   987
    prop notNil ifTrue:[^ prop view]
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
   988
               ifFalse:[^ nil]
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   989
!
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   990
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   991
propertyOfIdentifier:anId
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   992
    "returns property assigned to unique identifier
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   993
    "
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   994
    anId notNil ifTrue:[
111
ca
parents: 103
diff changeset
   995
        ^ listHolder detectProperty:[:p| p identifier == anId ]
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   996
    ].
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   997
    ^ nil
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   998
!
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
   999
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1000
propertyOfName:aString
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1001
    "returns property assigned to name
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1002
    "
111
ca
parents: 103
diff changeset
  1003
    |name|
ca
parents: 103
diff changeset
  1004
ca
parents: 103
diff changeset
  1005
    aString isNil ifFalse:[
ca
parents: 103
diff changeset
  1006
        name := aString string withoutSeparators.
ca
parents: 103
diff changeset
  1007
ca
parents: 103
diff changeset
  1008
        name = 'self' ifFalse:[
ca
parents: 103
diff changeset
  1009
            ^ listHolder detectProperty:[:p| p name = name ].
ca
parents: 103
diff changeset
  1010
        ]
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1011
    ].
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1012
    ^ nil
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1013
!
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1014
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1015
propertyOfView:aView
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1016
    "returns property assigned to view
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1017
    "
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1018
    (aView isNil or:[aView == self]) ifFalse:[
111
ca
parents: 103
diff changeset
  1019
        ^ listHolder detectProperty:[:p| p view == aView ]
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1020
    ].
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1021
    ^ nil
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1022
!
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1023
111
ca
parents: 103
diff changeset
  1024
uniqueNameFor:aSpecOrString
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1025
    "generate and return an unique name for a class
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1026
    "
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1027
    |next name size|
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1028
111
ca
parents: 103
diff changeset
  1029
    aSpecOrString isString ifFalse:[name := aSpecOrString className asString]
ca
parents: 103
diff changeset
  1030
                            ifTrue:[name := aSpecOrString].
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1031
111
ca
parents: 103
diff changeset
  1032
    (name endsWith:'Spec') ifTrue:[
ca
parents: 103
diff changeset
  1033
        name := name copyFrom:1 to:(name size - 4).
ca
parents: 103
diff changeset
  1034
    ] ifFalse:[
ca
parents: 103
diff changeset
  1035
        name := name copy
ca
parents: 103
diff changeset
  1036
    ].
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1037
    name at:1 put:(name at:1) asLowercase.
111
ca
parents: 103
diff changeset
  1038
    size  := name size + 1.
ca
parents: 103
diff changeset
  1039
    next  := 0.
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1040
111
ca
parents: 103
diff changeset
  1041
    listHolder propertiesDo:[:p|
ca
parents: 103
diff changeset
  1042
        |n|
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1043
        n := p name.
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1044
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1045
        (n size >= size and:[n startsWith:name]) ifTrue:[
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1046
            next := next max:(p extractNumberStartingAt:size)
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1047
        ]
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1048
    ].
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1049
    next := next + 1.
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1050
    name := name, next printString.
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1051
  ^ name
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1052
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1053
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1054
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1055
!
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1056
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1057
uniqueNameOf:aView
111
ca
parents: 103
diff changeset
  1058
    |prop|
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1059
111
ca
parents: 103
diff changeset
  1060
    (prop := self propertyOfView:aView) notNil ifTrue:[
ca
parents: 103
diff changeset
  1061
        prop name isNil ifTrue:[
ca
parents: 103
diff changeset
  1062
            prop name:(self uniqueNameFor:(prop spec)).
ca
parents: 103
diff changeset
  1063
        ].
ca
parents: 103
diff changeset
  1064
        ^ prop name
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1065
    ].
111
ca
parents: 103
diff changeset
  1066
    ^ 'self'
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1067
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1068
! !
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1069
71
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1070
!UIPainterView methodsFor:'selection'!
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1071
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1072
addTreeFrom:aView to:aCollection
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1073
    "add aView and contained subcomponents to collection
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1074
    "
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1075
    (self propertyOfView:aView) notNil ifTrue:[
71
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1076
        aCollection add:aView.
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1077
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1078
        (aView subViews notNil) ifTrue:[
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1079
            aView subViews do:[:subView|
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1080
                self addTreeFrom:subView to:aCollection
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1081
            ]
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1082
        ].
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1083
    ]
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1084
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1085
!
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1086
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1087
selectSubComponents
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1088
    "select all subcomponents for current selection
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1089
    "
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1090
    |startAtView aCollection|
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1091
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1092
    aCollection := OrderedCollection new.
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1093
    startAtView := self singleSelection.
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1094
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1095
    startAtView isNil ifTrue:[
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1096
        self subViews notNil ifTrue:[
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1097
            self subViews do:[:subView|
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1098
                subView ~~ inputView ifTrue:[
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1099
                    self addTreeFrom:subView to:aCollection
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1100
                ]
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1101
            ]
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1102
        ]
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1103
    ] ifFalse:[
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1104
        self addTreeFrom:startAtView to:aCollection
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1105
    ].
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1106
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1107
    aCollection size > 1 ifTrue:[
128
9779b7459a1c selection and update from selection
ca
parents: 121
diff changeset
  1108
        self updateSelectionFrom:aCollection.
111
ca
parents: 103
diff changeset
  1109
        self selectionChanged
71
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1110
    ]
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1111
! !
407d25aca670 checkin from browser
ca
parents: 69
diff changeset
  1112
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1113
!UIPainterView methodsFor:'specification'!
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1114
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1115
addSpec:aSpecification builder:aBuilder in:aFrame
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1116
    "build view and subviews from aSpecification into a frame. The top view
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1117
     is returned. The contained components of a spec are set to nil
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1118
    "
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1119
    aBuilder applicationClass:(Smalltalk classNamed:className).
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1120
111
ca
parents: 103
diff changeset
  1121
    aBuilder componentCreationHook:[:aView :aSpec :aBdr||sv p s n|
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1122
        p := ViewProperty new.
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1123
        s := aSpec copy.
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1124
        p spec:s.
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1125
        p view:aView.
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1126
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1127
        s class supportsSubComponents ifTrue:[
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1128
            s component:nil
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1129
        ].
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1130
111
ca
parents: 103
diff changeset
  1131
        n := s name.
ca
parents: 103
diff changeset
  1132
ca
parents: 103
diff changeset
  1133
        (n isNil or:[(self propertyOfName:n) notNil]) ifTrue:[
ca
parents: 103
diff changeset
  1134
            s name:(self uniqueNameFor:s)
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1135
        ].
111
ca
parents: 103
diff changeset
  1136
        listHolder add:p
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1137
    ].
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1138
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1139
    ^ aSpecification buildViewWithLayoutFor:aBuilder in:aFrame.
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1140
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1141
!
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1142
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1143
fullSpecFor:anObject
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1144
    "generate a full spec for an object
62
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
  1145
    "
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1146
    |mySpec subSpecs|
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1147
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1148
    mySpec := self specFor:anObject.
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1149
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1150
    (mySpec notNil and:[mySpec class supportsSubComponents]) ifTrue:[
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1151
        (anObject subViews notNil) ifTrue:[
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1152
            anObject subViews do:[:aSubView||spec|
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1153
                spec := self fullSpecFor:aSubView.
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1154
                spec notNil ifTrue:[
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1155
                    subSpecs isNil ifTrue:[
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1156
                        subSpecs := OrderedCollection new
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1157
                    ].
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1158
                    subSpecs add:spec.
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1159
                ].
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1160
            ].
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1161
            subSpecs notNil ifTrue:[
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1162
                mySpec component:(SpecCollection new collection:subSpecs)
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1163
            ]
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1164
        ]
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1165
    ].
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1166
    ^ mySpec
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1167
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1168
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1169
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1170
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1171
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1172
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1173
!
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1174
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1175
specFor:anObject
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1176
    "returns spec assigned to an object
62
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
  1177
    "
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1178
    |prop spec|
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1179
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1180
    (prop := self propertyOfView:anObject) notNil ifTrue:[
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1181
        spec := prop spec copy.
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1182
        spec layoutFromView:anObject
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1183
    ].
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1184
    ^ spec
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1185
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1186
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1187
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1188
!
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1189
146
ae84facd80be checkin from browser
ca
parents: 141
diff changeset
  1190
specForSelection
ae84facd80be checkin from browser
ca
parents: 141
diff changeset
  1191
    "returns spec assigned to current single selection or nil
ae84facd80be checkin from browser
ca
parents: 141
diff changeset
  1192
    "
ae84facd80be checkin from browser
ca
parents: 141
diff changeset
  1193
    ^ self specFor:(self singleSelection)
ae84facd80be checkin from browser
ca
parents: 141
diff changeset
  1194
ae84facd80be checkin from browser
ca
parents: 141
diff changeset
  1195
ae84facd80be checkin from browser
ca
parents: 141
diff changeset
  1196
!
ae84facd80be checkin from browser
ca
parents: 141
diff changeset
  1197
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1198
updateFromSpec:aSpec
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1199
    "update current selected view from specification
62
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
  1200
    "
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1201
    |props name builder v|
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1202
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1203
    self singleSelection notNil ifTrue:[
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1204
        self withSelectionHiddenDo:[
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1205
            self transaction:#specification selectionDo:[:aView|
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1206
                builder := UIBuilder new.
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1207
                props   := self propertyOfView:aView.
82
99dc76d66eab checkin from browser
ca
parents: 80
diff changeset
  1208
                name    := (aSpec name) withoutSeparators.
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1209
82
99dc76d66eab checkin from browser
ca
parents: 80
diff changeset
  1210
                name = props name ifFalse:[
99dc76d66eab checkin from browser
ca
parents: 80
diff changeset
  1211
                    (self propertyOfName:name) notNil ifTrue:[
99dc76d66eab checkin from browser
ca
parents: 80
diff changeset
  1212
                        name := props name
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1213
                    ]
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1214
                ].
82
99dc76d66eab checkin from browser
ca
parents: 80
diff changeset
  1215
                aSpec name:name.
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1216
                self createUndoSpecModify:props.
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1217
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1218
                aSpec needsRebuildForAttributes ifTrue:[
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1219
                    v := aSpec buildViewWithLayoutFor:builder in:aView superView.
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1220
                    v realize.    
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1221
                    aView destroy.
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1222
                    device sync. device flush.
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1223
                    aView becomeSameAs:v.
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1224
                    inputView raise.
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1225
                ] ifFalse:[
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1226
                    aSpec setAttributesIn:aView with:builder.
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1227
                    self elementChangedSize:aView.
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1228
                ].
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1229
                props spec:(aSpec copy).
111
ca
parents: 103
diff changeset
  1230
                listHolder propertyChanged:props.
78
a0a00603a8b6 keep spec in properties
ca
parents: 75
diff changeset
  1231
            ]
111
ca
parents: 103
diff changeset
  1232
        ]
82
99dc76d66eab checkin from browser
ca
parents: 80
diff changeset
  1233
    ]
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1234
! !
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1235
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1236
!UIPainterView methodsFor:'testing'!
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1237
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1238
isHorizontalResizable:aComponent
62
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
  1239
    "returns true if instance is horizontal resizeable
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
  1240
    "
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1241
    (aComponent isKindOf:ScrollBar) ifTrue:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1242
        ^ aComponent orientation == #horizontal
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1243
    ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1244
    (aComponent isKindOf:Scroller) ifTrue:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1245
        ^ aComponent orientation == #horizontal
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1246
    ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1247
    (aComponent isKindOf:Slider) ifTrue:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1248
        ^ aComponent orientation == #horizontal
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1249
    ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1250
    ^ true
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1251
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1252
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1253
!
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1254
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1255
isVerticalResizable:aComponent
62
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
  1256
    "returns true if instance is vertical resizeable
0e8573b4329a so far so good ...
ca
parents: 60
diff changeset
  1257
    "
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1258
    (aComponent isKindOf:EditField) ifTrue:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1259
        ^ false
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1260
    ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1261
    (aComponent isKindOf:ComboBoxView) ifTrue:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1262
        ^ false
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1263
    ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1264
    (aComponent isKindOf:CheckBox) ifTrue:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1265
        ^ false
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1266
    ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1267
    (aComponent isKindOf:ScrollBar) ifTrue:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1268
        ^ aComponent orientation == #vertical
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1269
    ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1270
    (aComponent isKindOf:Scroller) ifTrue:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1271
        ^ aComponent orientation == #vertical
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1272
    ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1273
    (aComponent isKindOf:Slider) ifTrue:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1274
        ^ aComponent orientation == #vertical
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1275
    ].
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1276
    ^ true
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1277
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1278
82
99dc76d66eab checkin from browser
ca
parents: 80
diff changeset
  1279
!
99dc76d66eab checkin from browser
ca
parents: 80
diff changeset
  1280
99dc76d66eab checkin from browser
ca
parents: 80
diff changeset
  1281
supportsLabel:aComponent
99dc76d66eab checkin from browser
ca
parents: 80
diff changeset
  1282
    "returns true if component supports label
99dc76d66eab checkin from browser
ca
parents: 80
diff changeset
  1283
    "
99dc76d66eab checkin from browser
ca
parents: 80
diff changeset
  1284
    (aComponent respondsTo:#label:) ifTrue:[
99dc76d66eab checkin from browser
ca
parents: 80
diff changeset
  1285
        (    (aComponent isKindOf:ArrowButton) 
99dc76d66eab checkin from browser
ca
parents: 80
diff changeset
  1286
          or:[aComponent isKindOf:CheckToggle]
99dc76d66eab checkin from browser
ca
parents: 80
diff changeset
  1287
        ) ifFalse:[
99dc76d66eab checkin from browser
ca
parents: 80
diff changeset
  1288
            ^ true
99dc76d66eab checkin from browser
ca
parents: 80
diff changeset
  1289
        ]
99dc76d66eab checkin from browser
ca
parents: 80
diff changeset
  1290
    ].
99dc76d66eab checkin from browser
ca
parents: 80
diff changeset
  1291
    ^ false
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1292
! !
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1293
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1294
!UIPainterView methodsFor:'transaction'!
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1295
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1296
transaction:aType objects:something do:aOneArgBlock
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1297
    "opens a transaction and evaluates a block within the transaction; the
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1298
     argument to the block is a view from derived from something
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1299
    "
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1300
    self withinTransaction:aType objects:something do:[
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1301
        self forEach:something do:aOneArgBlock
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1302
    ]
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1303
!
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1304
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1305
withinTransaction:aType objects:objects do:aNoneArgBlock
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1306
    "evaluate a block with no arguments within a transaction
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1307
    "
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1308
    |text size prop|
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1309
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1310
    objects isNil ifTrue:[ ^ self ].
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1311
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1312
    size := objects size.
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1313
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1314
    objects isCollection ifTrue:[
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1315
        size == 0 ifTrue:[ ^ self ].
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1316
        size == 1 ifTrue:[ prop := self propertyOfView:(objects first) ]
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1317
    ] ifFalse:[
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1318
        prop := self propertyOfView:objects
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1319
    ].
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1320
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1321
    prop notNil ifTrue:[
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1322
        text := prop name
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1323
    ] ifFalse:[
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1324
        text := size printString, ' elements'
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1325
    ].
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1326
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1327
    undoHistory withinTransaction:aType text:text do:[
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1328
        aNoneArgBlock value
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1329
    ]
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1330
! !
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1331
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1332
!UIPainterView methodsFor:'undo actions'!
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1333
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1334
createUndoLayout:aView
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1335
    "create undo action before changing a views layout
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1336
    "
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1337
    |lyt args prop|
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1338
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1339
    undoHistory isTransactionOpen ifTrue:[
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1340
        prop := self propertyOfView:aView.
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff changeset
  1341
60
7542ab7fbbfe *** empty log message ***
Claus Gittinger <cg@exept.de>
parents: 59
diff changeset
  1342
        prop notNil ifTrue:[
134
d5ab85ec27fd undo history; keep view identifier
ca
parents: 131
diff</