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org.eclipse.gef.dnd
Class AbstractTransferDragSourceListener

java.lang.Object
  
org.eclipse.gef.dnd.AbstractTransferDragSourceListener

All Implemented Interfaces:

TransferDragSourceListener

Direct Known Subclasses:

TemplateTransferDragSourceListener

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public abstract class AbstractTransferDragSourceListener

extends java.lang.Object

implements TransferDragSourceListener

An abstract implementation of TransferDragSourceListener associated with an EditPartViewer

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Constructor Summary

AbstractTransferDragSourceListener ( EditPartViewer viewer)           Constructs an AbstractTransferDragSourceListener for the given EditPartViewer.

AbstractTransferDragSourceListener ( EditPartViewer viewer, Transfer xfer)           Constructs an AbstractTransferDragSourceListener with the specified EditPartViewer and Transfer.

 

Method Summary
void	dragFinished (DragSourceEvent event)
void	dragStart (DragSourceEvent event)
Transfer	getTransfer ()
protected   EditPartViewer	getViewer ()           Returns the EditPartViewer.
protected  void	setTransfer (Transfer xfer)           Sets the Transfer for this listener.
protected  void	setViewer ( EditPartViewer viewer)           Sets the EditPartViewer for this listener.

 

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Constructor Detail

AbstractTransferDragSourceListener

public AbstractTransferDragSourceListener(
EditPartViewer viewer)

Constructs an AbstractTransferDragSourceListener for the given EditPartViewer.

Parameters:

viewer - the EditPartViewer

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AbstractTransferDragSourceListener

public AbstractTransferDragSourceListener(
EditPartViewer viewer,
                                          Transfer xfer)

Constructs an AbstractTransferDragSourceListener with the specified EditPartViewer and Transfer.

Parameters:

viewer - the EditPartViewer

xfer - the Transfer

Method Detail

dragFinished

public void dragFinished(DragSourceEvent event)

See Also:

org.eclipse.swt.dnd.DragSourceListener#dragFinished(DragSourceEvent)

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dragStart

public void dragStart(DragSourceEvent event)

See Also:

org.eclipse.swt.dnd.DragSourceListener#dragStart(DragSourceEvent)

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getTransfer

public Transfer getTransfer()

See Also:

TransferDragSourceListener#getTransfer()

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getViewer

protected 
EditPartViewer getViewer()

Returns the EditPartViewer.

Returns:

the EditPartViewer

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setTransfer

protected void setTransfer(Transfer xfer)

Sets the Transfer for this listener.

Parameters:

xfer - the Transfer

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setViewer

protected void setViewer(
EditPartViewer viewer)

Sets the EditPartViewer for this listener.

Parameters:

viewer - the EditPartViewer

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