Class TreeDragAndDropWidget.TreeDropTargetListener

java.lang.Object

org.pushingpixels.radiance.theming.internal.widget.tree.dnd.TreeDragAndDropWidget.TreeDropTargetListener

All Implemented Interfaces:

DropTargetListener, EventListener

Enclosing class:

TreeDragAndDropWidget

class TreeDragAndDropWidget.TreeDropTargetListener
extends Object
implements DropTargetListener

Field Summary

Fields

Modifier and Type	Field	Description
private TreeNode	lastDragOverNode	This node to avoid too many invocations to dragOver

Constructor Summary

Constructors

Constructor	Description
TreeDropTargetListener()

Method Summary

Modifier and Type	Method	Description
void	dragEnter(DropTargetDragEvent dtde)
void	dragExit(DropTargetEvent dte)
void	dragOver(DropTargetDragEvent dtde)
void	drop(DropTargetDropEvent dtde)
void	dropActionChanged(DropTargetDragEvent dtde)
private boolean	dropNodes(JTree aSourceTree, MutableTreeNode aSourceNode, JTree aTargetTree, MutableTreeNode aDropNode, boolean move)
private boolean	dropString(String droppedString)
private Transferable	getTransferable(DropTargetDragEvent dtde)
private DefaultMutableTreeNode	recursivelyCopyNodes(DefaultTreeModel aModel, TreeNode aNode)

Methods inherited from class Object

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

Field Details

lastDragOverNode

private TreeNode lastDragOverNode

This node to avoid too many invocations to dragOver

Constructor Details

TreeDropTargetListener

TreeDropTargetListener()

Method Details

drop

public void drop(DropTargetDropEvent dtde)

Specified by:

drop in interface DropTargetListener

dropString

private boolean dropString(String droppedString)

dropNodes

private boolean dropNodes(JTree aSourceTree,
 MutableTreeNode aSourceNode,
 JTree aTargetTree,
 MutableTreeNode aDropNode,
 boolean move)

recursivelyCopyNodes

private DefaultMutableTreeNode recursivelyCopyNodes(DefaultTreeModel aModel,
 TreeNode aNode)

dragExit

public void dragExit(DropTargetEvent dte)

Specified by:

dragExit in interface DropTargetListener

dropActionChanged

public void dropActionChanged(DropTargetDragEvent dtde)

Specified by:

dropActionChanged in interface DropTargetListener

getTransferable

private Transferable getTransferable(DropTargetDragEvent dtde)

dragOver

public void dragOver(DropTargetDragEvent dtde)

Specified by:

dragOver in interface DropTargetListener

dragEnter

public void dragEnter(DropTargetDragEvent dtde)

Specified by:

dragEnter in interface DropTargetListener