repicea.gui.dnd

Class DragGestureImpl<P>

java.lang.Object

repicea.gui.dnd.DragGestureImpl<P>

Type Parameters:

P - the class of the object to be transfered

All Implemented Interfaces:

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

Direct Known Subclasses:

DnDCompatibleButton.InternalDragGestureImpl

public class DragGestureImpl<P>
extends java.lang.Object
implements java.awt.dnd.DragGestureListener

The DragGestureImpl class handles the first step of the drag and drop procedure by creating a TransferableObject instance of class P.

Field Summary

Fields

Modifier and Type	Field and Description
protected static java.awt.Component	DragFromThisComponent
protected java.awt.dnd.DragSourceListener	dsl
protected java.awt.Image	icon
protected static java.awt.datatransfer.Transferable	LocalTransferable

Constructor Summary

Constructors

Constructor and Description
DragGestureImpl()
DragGestureImpl(java.awt.dnd.DragSourceListener dsl, java.awt.Image icon)

Method Summary

Modifier and Type	Method and Description
protected P	adaptSourceToTransferable(java.awt.dnd.DragGestureEvent event)
void	dragGestureRecognized(java.awt.dnd.DragGestureEvent event)

Methods inherited from class java.lang.Object

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

Field Detail

DragFromThisComponent

protected static java.awt.Component DragFromThisComponent

LocalTransferable

protected static java.awt.datatransfer.Transferable LocalTransferable

dsl

protected java.awt.dnd.DragSourceListener dsl

icon

protected java.awt.Image icon

Constructor Detail

DragGestureImpl

public DragGestureImpl()

DragGestureImpl

public DragGestureImpl(java.awt.dnd.DragSourceListener dsl,
                       java.awt.Image icon)

Method Detail

dragGestureRecognized

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

Specified by:

dragGestureRecognized in interface java.awt.dnd.DragGestureListener

adaptSourceToTransferable

protected P adaptSourceToTransferable(java.awt.dnd.DragGestureEvent event)