com.rapidminer.gui.operatortree
Class DnDSupport

java.lang.Object
  com.rapidminer.gui.operatortree.DnDSupport

All Implemented Interfaces:

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

public class DnDSupport
extends java.lang.Object
implements java.awt.dnd.DropTargetListener, java.awt.dnd.DragSourceListener, java.awt.dnd.DragGestureListener

Provides all necessary implementations of standard DRAG & DROP features for the main process view of the RapidMiner GUI.

Author:

Helge Homburg

See Also:

OperatorTree

Field Summary

static int	fullMarker
static int	lowerMarker
static int	upperMarker

Constructor Summary

DnDSupport(OperatorTree tree)

Method Summary

void	dragDropEnd(java.awt.dnd.DragSourceDropEvent e)
void	dragEnter(java.awt.dnd.DragSourceDragEvent e)
void	dragEnter(java.awt.dnd.DropTargetDragEvent e)
void	dragExit(java.awt.dnd.DragSourceEvent e)
void	dragExit(java.awt.dnd.DropTargetEvent e)
void	dragGestureRecognized(java.awt.dnd.DragGestureEvent e)
void	dragOver(java.awt.dnd.DragSourceDragEvent e)
void	dragOver(java.awt.dnd.DropTargetDragEvent e)
void	drop(java.awt.dnd.DropTargetDropEvent e)
void	dropActionChanged(java.awt.dnd.DragSourceDragEvent e)
void	dropActionChanged(java.awt.dnd.DropTargetDragEvent e)
int	getOperatorMarker(java.lang.String operatorName)
static void	setMarkedOperator(java.lang.String[] marked)

Methods inherited from class java.lang.Object

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

Field Detail

fullMarker

public static final int fullMarker

See Also:

Constant Field Values

upperMarker

public static final int upperMarker

See Also:

Constant Field Values

lowerMarker

public static final int lowerMarker

See Also:

Constant Field Values

Constructor Detail

DnDSupport

public DnDSupport(OperatorTree tree)

Method Detail

setMarkedOperator

public static void setMarkedOperator(java.lang.String[] marked)

dragEnter

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

Specified by:

dragEnter in interface java.awt.dnd.DropTargetListener

drop

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

Specified by:

drop in interface java.awt.dnd.DropTargetListener

dragOver

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

Specified by:

dragOver in interface java.awt.dnd.DropTargetListener

dropActionChanged

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

Specified by:

dropActionChanged in interface java.awt.dnd.DropTargetListener

dragExit

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

Specified by:

dragExit in interface java.awt.dnd.DropTargetListener

dragDropEnd

public void dragDropEnd(java.awt.dnd.DragSourceDropEvent e)

Specified by:

dragDropEnd in interface java.awt.dnd.DragSourceListener

dragEnter

public void dragEnter(java.awt.dnd.DragSourceDragEvent e)

Specified by:

dragEnter in interface java.awt.dnd.DragSourceListener

dragExit

public void dragExit(java.awt.dnd.DragSourceEvent e)

Specified by:

dragExit in interface java.awt.dnd.DragSourceListener

dragOver

public void dragOver(java.awt.dnd.DragSourceDragEvent e)

Specified by:

dragOver in interface java.awt.dnd.DragSourceListener

dropActionChanged

public void dropActionChanged(java.awt.dnd.DragSourceDragEvent e)

Specified by:

dropActionChanged in interface java.awt.dnd.DragSourceListener

dragGestureRecognized

public void dragGestureRecognized(java.awt.dnd.DragGestureEvent e)

Specified by:

dragGestureRecognized in interface java.awt.dnd.DragGestureListener

getOperatorMarker

public int getOperatorMarker(java.lang.String operatorName)