org.icepdf.ri.common

Class KeyListenerPageChanger

java.lang.Object

java.awt.event.KeyAdapter

org.icepdf.ri.common.KeyListenerPageChanger

All Implemented Interfaces:

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

public class KeyListenerPageChanger
extends java.awt.event.KeyAdapter

This intercepts KeyEvents for a JScrollPane, and determines if they qualify to initiate a page change request for the SwingController.

Since:

2.0

Author:

Mark Collette

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	KeyListenerPageChanger(SwingController c, javax.swing.JScrollPane s, AbstractDocumentView documentView)

Method Summary

Modifier and Type	Method and Description
static KeyListenerPageChanger	install(SwingController c, javax.swing.JScrollPane s, AbstractDocumentView documentView) Install a KeyListenerPageChanger as a KeyListener
void	keyPressed(java.awt.event.KeyEvent e)
void	uninstall()

Methods inherited from class java.awt.event.KeyAdapter

keyReleased, keyTyped

Methods inherited from class java.lang.Object

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

Constructor Detail

KeyListenerPageChanger

protected KeyListenerPageChanger(SwingController c,
                                 javax.swing.JScrollPane s,
                                 AbstractDocumentView documentView)

Method Detail

install

public static KeyListenerPageChanger install(SwingController c,
                                             javax.swing.JScrollPane s,
                                             AbstractDocumentView documentView)

Install a KeyListenerPageChanger as a KeyListener

Parameters:

c - SwingController that can change pages

s - JScrollPane that has a vertical JScrollBar, and where events come from

uninstall

public void uninstall()

keyPressed

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

Specified by:

keyPressed in interface java.awt.event.KeyListener

Overrides:

keyPressed in class java.awt.event.KeyAdapter