uk.ac.starlink.util.gui
Class DragListener

java.lang.Object
  extended by java.awt.event.MouseAdapter
      extended by javax.swing.event.MouseInputAdapter
          extended by uk.ac.starlink.util.gui.DragListener
All Implemented Interfaces:
java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.event.MouseWheelListener, java.util.EventListener, javax.swing.event.MouseInputListener

public class DragListener
extends javax.swing.event.MouseInputAdapter

Mouse listener object which watches for a drag gesture, and invokes TransferHandler.exportAsDrag() when it sees one. Note this must be installed as both a MouseListener and a MouseMotionListener on the component it's watching.


Constructor Summary
DragListener()
           
 
Method Summary
 void mouseDragged(java.awt.event.MouseEvent evt)
           
 void mouseEntered(java.awt.event.MouseEvent evt)
           
 void mousePressed(java.awt.event.MouseEvent evt)
           
 void mouseReleased(java.awt.event.MouseEvent evt)
           
 
Methods inherited from class java.awt.event.MouseAdapter
mouseClicked, mouseExited, mouseMoved, mouseWheelMoved
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface java.awt.event.MouseListener
mouseClicked, mouseExited
 
Methods inherited from interface java.awt.event.MouseMotionListener
mouseMoved
 

Constructor Detail

DragListener

public DragListener()
Method Detail

mousePressed

public void mousePressed(java.awt.event.MouseEvent evt)
Specified by:
mousePressed in interface java.awt.event.MouseListener
Overrides:
mousePressed in class java.awt.event.MouseAdapter

mouseReleased

public void mouseReleased(java.awt.event.MouseEvent evt)
Specified by:
mouseReleased in interface java.awt.event.MouseListener
Overrides:
mouseReleased in class java.awt.event.MouseAdapter

mouseEntered

public void mouseEntered(java.awt.event.MouseEvent evt)
Specified by:
mouseEntered in interface java.awt.event.MouseListener
Overrides:
mouseEntered in class java.awt.event.MouseAdapter

mouseDragged

public void mouseDragged(java.awt.event.MouseEvent evt)
Specified by:
mouseDragged in interface java.awt.event.MouseMotionListener
Overrides:
mouseDragged in class java.awt.event.MouseAdapter