vxmlsurfer
Class KeyEventListener

java.lang.Object
  vxmlsurfer.KeyEventListener

All Implemented Interfaces:

java.awt.event.KeyListener, java.util.EventListener

 class KeyEventListener
extends java.lang.Object
implements java.awt.event.KeyListener

this class handles all the keyboard events

Author:

Eugene Borodin

Field Summary

(package private) boolean	comboKey
(package private) javax.swing.JTextArea	command
(package private) boolean	ctrlPressed
(package private) int	eventNumber
(package private) boolean	insertPressed

Constructor Summary

KeyEventListener(CustomField command)
Constructor

Method Summary

void	keyPressed(java.awt.event.KeyEvent arg0) Event handler for the Key Pressed event posts relevant commands to the interpreter
void	keyReleased(java.awt.event.KeyEvent arg0) Key released event handler
void	keyTyped(java.awt.event.KeyEvent arg0) Inherited abstract method to be implemented This event handler is not used though

Methods inherited from class java.lang.Object

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

Field Detail

command

javax.swing.JTextArea command

insertPressed

boolean insertPressed

ctrlPressed

boolean ctrlPressed

comboKey

boolean comboKey

eventNumber

int eventNumber

Constructor Detail

KeyEventListener

KeyEventListener(CustomField command)

Constructor

Parameters:

inputQ - Queue holding the commands to be executed by the interpreter

command - input box

Method Detail

keyPressed

public void keyPressed(java.awt.event.KeyEvent arg0)

Event handler for the Key Pressed event posts relevant commands to the interpreter

Specified by:

keyPressed in interface java.awt.event.KeyListener

Parameters:

arg0 - keyEvent argument

keyReleased

public void keyReleased(java.awt.event.KeyEvent arg0)

Key released event handler

Specified by:

keyReleased in interface java.awt.event.KeyListener

Parameters:

arg0 - is the KeyEvent

keyTyped

public void keyTyped(java.awt.event.KeyEvent arg0)

Inherited abstract method to be implemented This event handler is not used though

Specified by:

keyTyped in interface java.awt.event.KeyListener

Parameters:

arg0 - KeyEvent