Class TermToolDropTarget

java.lang.Object
  |
  +--TermToolDropTarget

All Implemented Interfaces:

java.awt.dnd.DropTargetListener, java.util.EventListener

public class TermToolDropTarget

extends java.lang.Object

implements java.awt.dnd.DropTargetListener

Allows term instances parts to be dragged into the termSelector of the term editor. The parts are encoded as XML.

Version:

$2006-12-20 01:35:23 mdh$

Author:

Malcolm D. Hyman

Field Summary

protected int	selectedIndex
protected java.awt.dnd.DropTarget	target
protected javax.swing.JList	termSelector
protected TermTool	tool
protected boolean	typeOK
protected boolean	wasAccepted

Constructor Summary

TermToolDropTarget(TermTool tool)

Method Summary

protected boolean	acceptOrRejectDrag(java.awt.dnd.DropTargetDragEvent dtde)
protected boolean	checkTransferType(java.awt.dnd.DropTargetDragEvent dtde)
void	dragEnter(java.awt.dnd.DropTargetDragEvent dtde)
void	dragExit(java.awt.dnd.DropTargetEvent dte)
void	dragOver(java.awt.dnd.DropTargetDragEvent dtde)
protected boolean	dragUnderFeedback(java.awt.dnd.DropTargetDragEvent dtde, boolean acceptedDrag, int dragAction)
void	drop(java.awt.dnd.DropTargetDropEvent dtde)
void	dropActionChanged(java.awt.dnd.DropTargetDragEvent dtde)

Methods inherited from class java.lang.Object

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

Field Detail

tool

protected TermTool tool

termSelector

protected javax.swing.JList termSelector

target

protected java.awt.dnd.DropTarget target

selectedIndex

protected int selectedIndex

typeOK

protected boolean typeOK

wasAccepted

protected boolean wasAccepted

Constructor Detail

TermToolDropTarget

public TermToolDropTarget(TermTool tool)

Method Detail

dragEnter

public void dragEnter(java.awt.dnd.DropTargetDragEvent dtde)

Specified by:

dragEnter in interface java.awt.dnd.DropTargetListener

dragExit

public void dragExit(java.awt.dnd.DropTargetEvent dte)

Specified by:

dragExit in interface java.awt.dnd.DropTargetListener

dragOver

public void dragOver(java.awt.dnd.DropTargetDragEvent dtde)

Specified by:

dragOver in interface java.awt.dnd.DropTargetListener

dropActionChanged

public void dropActionChanged(java.awt.dnd.DropTargetDragEvent dtde)

Specified by:

dropActionChanged in interface java.awt.dnd.DropTargetListener

drop

public void drop(java.awt.dnd.DropTargetDropEvent dtde)

Specified by:

drop in interface java.awt.dnd.DropTargetListener

acceptOrRejectDrag

protected boolean acceptOrRejectDrag(java.awt.dnd.DropTargetDragEvent dtde)

checkTransferType

protected boolean checkTransferType(java.awt.dnd.DropTargetDragEvent dtde)

dragUnderFeedback

protected boolean dragUnderFeedback(java.awt.dnd.DropTargetDragEvent dtde,
                                    boolean acceptedDrag,
                                    int dragAction)