BasicFileChooserUI.DoubleClickListener (Java SE 14 & JDK 14)

java.lang.Object

java.awt.event.MouseAdapter

javax.swing.plaf.basic.BasicFileChooserUI.DoubleClickListener

All Implemented Interfaces:: MouseListener, MouseMotionListener, MouseWheelListener, EventListener

Enclosing class:: BasicFileChooserUI

protected class BasicFileChooserUI.DoubleClickListener
extends MouseAdapter

A double click listener.

Constructor Summary

Constructors

Constructor Description

DoubleClickListener(JList<?> list)
Constucts a DoubleClickListener.
Method Summary

Modifier and Type Method Description

void mouseEntered(MouseEvent e)
The JList used for representing the files is created by subclasses, but the selection is monitored in this class.

Methods declared in class java.awt.event.MouseAdapter
mouseDragged, mouseMoved, mouseWheelMoved

Methods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods declared in interface java.awt.event.MouseListener
mouseClicked, mouseExited, mousePressed, mouseReleased

Constructor Details
- DoubleClickListener
  
  public DoubleClickListener(JList<?> list)
  
  Constucts a DoubleClickListener.
  
  Parameters:
  
  list - the lsit
Method Details
- mouseEntered
  
  public void mouseEntered(MouseEvent e)
  
  The JList used for representing the files is created by subclasses, but the selection is monitored in this class. The TransferHandler installed in the JFileChooser is also installed in the file list as it is used as the actual transfer source. The list is updated on a mouse enter to reflect the current data transfer state of the file chooser.
  
  Parameters:
  
  e - the event to be processed