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"
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COPYRIGHT (c) 1994 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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FileSelectionBox subclass:#FileSaveBox
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instanceVariableNames:'appendButton appendAction'
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classVariableNames:''
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poolDictionaries:''
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category:'Views-DialogBoxes'
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!
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!FileSaveBox class methodsFor:'documentation'!
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copyright
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"
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COPYRIGHT (c) 1994 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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"
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Instances of FileSaveBox add an 'append'-button. The other
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behavior is that of a FileSelectionBox.
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Instance variables:
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appendAction action to be performed when append is pressed
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"
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!
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version
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^ '$Header: /cvs/stx/stx/libwidg/FileSaveBox.st,v 1.7 1995-11-23 02:25:15 cg Exp $'
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! !
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!FileSaveBox methodsFor:'accessing'!
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appendAction:aBlock
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"set the action to be performed when append is pressed"
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appendAction := aBlock
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! !
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!FileSaveBox methodsFor:'initialization'!
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focusSequence
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|a|
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patternField shown ifTrue:[
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a := Array new:6.
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a at:1 put:enterField.
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a at:2 put:patternField.
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a at:3 put:selectionList.
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a at:4 put:abortButton.
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a at:5 put:appendButton.
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a at:6 put:okButton.
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^ a
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].
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^ Array with:enterField
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with:selectionList
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with:abortButton
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with:appendButton
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with:okButton
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!
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initialize
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super initialize.
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label := resources string:'Save file dialog'.
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okButton label:(resources string:'save').
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"
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insert an append-button between abort- and save-buttons
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"
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appendButton := Button okButton.
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appendButton isReturnButton:false.
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appendButton label:(resources string:'append').
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appendButton action:[appendButton turnOffWithoutRedraw. self appendPressed].
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buttonPanel addSubView:appendButton after:abortButton
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! !
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!FileSaveBox methodsFor:'user interaction'!
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appendPressed
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self hideAndEvaluate:[:string |
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appendAction notNil ifTrue:[
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appendAction value:string
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]
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]
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! !
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