org.netbeans.swing.dirchooser

Class DirectoryChooserUI.TreeKeyHandler

java.lang.Object

java.awt.event.KeyAdapter

org.netbeans.swing.dirchooser.DirectoryChooserUI.TreeKeyHandler

All Implemented Interfaces:

FocusListener, KeyListener, EventListener

Enclosing class:

DirectoryChooserUI

 class DirectoryChooserUI.TreeKeyHandler
extends KeyAdapter
implements FocusListener

Handles keyboard quick search in tree and delete action.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) List<TreePath>	paths
(package private) StringBuffer	searchBuf

Constructor Summary

Constructors

Constructor and Description
DirectoryChooserUI.TreeKeyHandler()

Method Summary

Methods

Modifier and Type	Method and Description
void	focusGained(FocusEvent e)
void	focusLost(FocusEvent e)
private boolean	isCharForSearch(KeyEvent evt)
void	keyPressed(KeyEvent evt)
void	keyTyped(KeyEvent evt)
private void	resetBuffer()

Methods inherited from class java.awt.event.KeyAdapter

keyReleased

Methods inherited from class java.lang.Object

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

Field Detail

searchBuf

StringBuffer searchBuf

paths

List<TreePath> paths

Constructor Detail

DirectoryChooserUI.TreeKeyHandler

DirectoryChooserUI.TreeKeyHandler()

Method Detail

keyPressed

public void keyPressed(KeyEvent evt)

Specified by:

keyPressed in interface KeyListener

Overrides:

keyPressed in class KeyAdapter

keyTyped

public void keyTyped(KeyEvent evt)

Specified by:

keyTyped in interface KeyListener

Overrides:

keyTyped in class KeyAdapter

focusGained

public void focusGained(FocusEvent e)

Specified by:

focusGained in interface FocusListener

focusLost

public void focusLost(FocusEvent e)

Specified by:

focusLost in interface FocusListener

isCharForSearch

private boolean isCharForSearch(KeyEvent evt)

resetBuffer

private void resetBuffer()