"

 COPYRIGHT (c) 2004 by eXept Software AG

              All Rights Reserved

 This software is furnished under a license and may be used

 only in accordance with the terms of that license and with the

 inclusion of the above copyright notice.   This software may not

 be provided or otherwise made available to, or used by, any

 other person.  No title to or ownership of the software is

 hereby transferred.

"

"{ Package: 'stx:libbasic' }"

"{ NameSpace: Smalltalk }"

Notification subclass:#YesToAllConfirmation

	instanceVariableNames:''

	classVariableNames:''

	poolDictionaries:''

	category:'Kernel-Exceptions-Notifications'

!

!YesToAllConfirmation class methodsFor:'documentation'!

copyright

"

 COPYRIGHT (c) 2004 by eXept Software AG

              All Rights Reserved

 This software is furnished under a license and may be used

 only in accordance with the terms of that license and with the

 inclusion of the above copyright notice.   This software may not

 be provided or otherwise made available to, or used by, any

 other person.  No title to or ownership of the software is

 hereby transferred.

"

!

documentation

"

    used with confirmation dialogs, especially from the filebrowser and compilers

    to up-notify that further such confirmations are not wanted by the user.

"

! !

!YesToAllConfirmation class methodsFor:'queries'!

notify

    "raise a notification; usually will be remembered in a handler for the next

     query to return true"

    ^ self raiseRequestWith:#yesToAll.

! !

!YesToAllConfirmation class methodsFor:'utilities'!

handleConfirmationIn:aBlock

    "evaluate aBlock;

     if inside that block, a query for YesToAll is raised, remember it and

     answer it as required."

    |alreadyAnswered|

    alreadyAnswered := false.

    self handle:[:ex |

        ex parameter == #yesToAll ifTrue:[

            alreadyAnswered := true.

        ].

        ex proceedWith:alreadyAnswered

    ] do:aBlock.

    "

      YesToAllConfirmation

        handleConfirmationIn:[

            1 to:5 do:[:i |

                |confirmed|

                YesToAllConfirmation query ifFalse:[

                    confirmed := OptionBox

                                  request:(i printString)

                                  label:('Ask again and again')

                                  image:(YesNoBox iconBitmap)

                                  buttonLabels:#('Cancel' 'No' 'Yes' 'Yes to All')

                                  values:#(nil false true #yesToAll)

                                  default:false

                                  onCancel:false.

                    confirmed == #yesToAll ifTrue:[

                        YesToAllConfirmation notify

                    ].

                ].

                Transcript showCR:i.

            ].

        ].

    "

! !

!YesToAllConfirmation methodsFor:'defaults'!

defaultResumeValue

    "the default answer, if no one handles the query"

    ^ false

! !

!YesToAllConfirmation class methodsFor:'documentation'!

version

    ^ '$Header: /cvs/stx/stx/libbasic/YesToAllConfirmation.st,v 1.7 2014-12-30 12:40:05 cg Exp $'

!

version_CVS

    ^ '$Header: /cvs/stx/stx/libbasic/YesToAllConfirmation.st,v 1.7 2014-12-30 12:40:05 cg Exp $'

! !