[BUG] unimplemented method called from
TransferMorph>>justDroppedInto: event: ([closed] on Mantis ID 1042)
Ken Causey
ken at kencausey.com
Mon Apr 4 16:43:01 UTC 2005
Thank you for your report. I have transferred your report to Squeak's
Mantis Database and you can followup on the issue if desired by going to
http://bugs.impara.de/view.php?id=1042 .
In the future please report new issues on Squeak's Mantis Database at
http://bugs.impara.de/ .
Thanks!
On Sun, 2005-04-03 at 15:19 +0200, Alain Plantec wrote:
> Trying to understand Squeak framework for drag and drop :
>
> From Squeak 3.7 (#5989) and Squeak 3.8
> - #dropAcceptedMorph: from: is not implemented anywhere.
> - #dropNotifyRecipient: is never send
> - #dropNotifyRecipient is only send from
> TransferMorph>>justDroppedInto:
> event: and TransferMorph>>delete
> - dropNotifyRecipient TransfertMorph inst var is only writen from
> TransfertMorph>>dropNotifyRecipient: and read from
> TransfertMorph>>dropNotifyRecipient
>
> justDroppedInto: targetMorph event: anEvent
> "If only world wants this TransferMorph, treat it as unaccepted
> (see
> also >>delete)."
> super justDroppedInto: targetMorph event: anEvent.
> self halt.
> accepted := targetMorph ~= self world.
> self animationForMoveSuccess: accepted.
> accepted
> ifTrue: [self dropNotifyRecipient
> ifNotNil: [self dropNotifyRecipient dropAcceptedMorph:
> self from: targetMorph]].
> self delete
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