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"
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COPYRIGHT (c) 1999 by eXept Software AG
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All Rights Reserved
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This software is furnished under a license and may be used
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only in accordance with the terms of that license and with the
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inclusion of the above copyright notice. This software may not
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be provided or otherwise made available to, or used by, any
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other person. No title to or ownership of the software is
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hereby transferred.
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"
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Exception subclass:#UserNotification
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instanceVariableNames:''
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classVariableNames:''
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poolDictionaries:''
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category:'Kernel-Exceptions'
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!
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!UserNotification class methodsFor:'documentation'!
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copyright
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"
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COPYRIGHT (c) 1999 by eXept Software AG
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All Rights Reserved
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This software is furnished under a license and may be used
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only in accordance with the terms of that license and with the
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inclusion of the above copyright notice. This software may not
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be provided or otherwise made available to, or used by, any
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other person. No title to or ownership of the software is
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hereby transferred.
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"
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!
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documentation
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"
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UserNotification is an abstract superclass of all user notification
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exceptions in the system. It produces an info box with the message
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on the screen.
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[author:]
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Stefan Vogel
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[see also:]
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Signal
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"
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!
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examples
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"
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[exBegin]
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UserNotification raiseRequest
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[exEnd]
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[exBegin]
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UserNotification raiseRequestWith:nil errorString:'what ?'
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[exEnd]
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[exBegin]
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UserNotification raiseRequestWith:nil errorString:' what ?'
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[exEnd]
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"
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! !
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!UserNotification class methodsFor:'initialization'!
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initialize
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NotifierString := 'User Notification:'.
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self initialize
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"
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"Created: / 23.7.1999 / 15:31:44 / stefan"
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! !
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!UserNotification methodsFor:'default actions'!
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defaultAction
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"Default action for notifications: open a info box with description"
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|text|
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text := self description.
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(Smalltalk isInitialized and:[Dialog notNil]) ifTrue:[
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Dialog notify:text.
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] ifFalse:[
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"
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on systems without GUI, simply show
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the message on the Transcript.
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"
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Transcript showCR:text.
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].
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self proceed.
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"
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UserNotification raiseRequestWith:self errorString:' abc'
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"
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"Modified: / 3.8.1999 / 14:06:55 / stefan"
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! !
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!UserNotification class methodsFor:'documentation'!
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version
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^ '$Header: /cvs/stx/stx/libbasic/UserNotification.st,v 1.3 2000-03-19 17:16:43 stefan Exp $'
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! !
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UserNotification initialize!
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