Package org.eclipse.gef.dnd
Interface TransferDropTargetListener
- All Superinterfaces:
DropTargetListener,EventListener,TransferDropTargetListener
- All Known Implementing Classes:
AbstractTransferDropTargetListener,TemplateTransferDropTargetListener
@Deprecated(since="3.21",
forRemoval=true)
public interface TransferDropTargetListener
extends TransferDropTargetListener
Deprecated, for removal: This API element is subject to removal in a future version.
use org.eclipse.jface.util.TransferDropTargetListener instead
A
DropTragetListener that handles one type of SWT
Transfer. The purpose of a TransferDropTargetListener is to:
- Determine enablement for a Drop operation. Enablement is often a function drop location, and/or criteria.
- When enabled, optionally showing feedback on the DropTarget.
- Performing the actualy Drop
DelegatingDropAdapter allows these functions to be implemented
separately for unrelated types of Drags. DelegatingDropAdapter then combines
the function of each TransferDropTargetListener, while allowing them to be
implemented as if they were the only DragSourceListener.-
Method Summary
Methods inherited from interface org.eclipse.swt.dnd.DropTargetListener
dragEnter, dragLeave, dragOperationChanged, dragOver, drop, dropAcceptMethods inherited from interface org.eclipse.jface.util.TransferDropTargetListener
getTransfer, isEnabled