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"{ Package: 'stx:libtool2' }"
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FileOperations subclass:#Create
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instanceVariableNames:''
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classVariableNames:''
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poolDictionaries:''
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category:'Interface-Support'
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!
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!Create class methodsFor:'actions'!
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createDirectory:newName
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|instance|
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instance := self new.
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instance createDirectory:newName.
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^ instance
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!
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createFile:newName
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|instance|
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instance := self new.
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instance createFile:newName.
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^ instance
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! !
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!Create methodsFor:'actions'!
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createDirectory:newName
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|msg|
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newName exists ifTrue:[
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DialogBox warn:(newName, ' already exists.').
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result := false.
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^ self
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].
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newName makeDirectory ifFalse:[
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msg := errorString := ('cannot create directory '', newName,'' !!') , '\\(' , (OperatingSystem lastErrorString) , ')'.
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errorString := msg withCRs.
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DialogBox warn:errorString.
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result := false.
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^ self
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].
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result := true.
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!
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createFile:file
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"create an empty file"
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|aStream newName msg|
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newName := file baseName.
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file exists ifTrue:[
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(Dialog
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confirm:(newName, ' already exists\\truncate ?') withCRs
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yesLabel:('Truncate')
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noLabel:('Cancel'))
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ifFalse:[^ self].
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].
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FileStream openErrorSignal handle:[:ex|
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msg := ('Cannot create file '', newName,'' !!') , '\\(' , (FileStream lastErrorString) , ')'.
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errorString := msg withCRs.
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^ DialogBox warn:errorString
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] do:[
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aStream := file newReadWriteStream.
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].
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aStream notNil ifTrue:[
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aStream close.
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] ifFalse:[
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msg := ('Cannot create file '', newName, '' !!') , '\\(' , (FileStream lastErrorString) , ')'.
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errorString := msg withCRs.
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^ DialogBox warn:errorString
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].
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! !
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!Create class methodsFor:'documentation'!
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version
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^ '$Header$'
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! !
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