Package com.luciad.lucy.gui

Class TLcyCompositeDropTargetListener

java.lang.Object

com.luciad.lucy.gui.TLcyCompositeDropTargetListener

All Implemented Interfaces:

DropTargetListener, EventListener

public class TLcyCompositeDropTargetListener
extends Object
implements DropTargetListener

Composite implementation of the DropTargetListener interface.

Please refer to the "Composite" design pattern for more information.

Constructor Summary

Constructors

Constructor	Description
TLcyCompositeDropTargetListener()

Method Summary

Modifier and Type	Method	Description
void	addDropTargetListener(DropTargetListener aDropTargetListener)	Adds a DropTargetListener as a leaf to this composite.
void	dragEnter(DropTargetDragEvent dtde)
void	dragExit(DropTargetEvent dte)
void	dragOver(DropTargetDragEvent dtde)
void	drop(DropTargetDropEvent dtde)
void	dropActionChanged(DropTargetDragEvent dtde)
void	removeDropTargetListener(DropTargetListener aDropTargetListener)	Removes the specified DropTargetListener as a leaf from this composite.

Methods inherited from class java.lang.Object

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

Constructor Details

TLcyCompositeDropTargetListener

public TLcyCompositeDropTargetListener()

Method Details

addDropTargetListener

public void addDropTargetListener(DropTargetListener aDropTargetListener)

Adds a DropTargetListener as a leaf to this composite.

Parameters:

aDropTargetListener - The DropTargetListener to add as a leaf to this composite. If this listener is null, nothing happens.

removeDropTargetListener

public void removeDropTargetListener(DropTargetListener aDropTargetListener)

Removes the specified DropTargetListener as a leaf from this composite.

Parameters:

aDropTargetListener - The DropTargetListener to remove from this composite. If this is null, nothing happens.

dragEnter

public void dragEnter(DropTargetDragEvent dtde)

Specified by:

dragEnter in interface DropTargetListener

dragExit

public void dragExit(DropTargetEvent dte)

Specified by:

dragExit in interface DropTargetListener

dragOver

public void dragOver(DropTargetDragEvent dtde)

Specified by:

dragOver in interface DropTargetListener

drop

public void drop(DropTargetDropEvent dtde)

Specified by:

drop in interface DropTargetListener

dropActionChanged

public void dropActionChanged(DropTargetDragEvent dtde)

Specified by:

dropActionChanged in interface DropTargetListener