org.tentackle.swing.plaf

Class TFlasherListener

java.lang.Object

org.tentackle.swing.plaf.TFlasherListener

All Implemented Interfaces:

ActionListener, FocusListener, EventListener

public class TFlasherListener
extends Object
implements FocusListener, ActionListener

A listener to implement focus flashing.

Author:

harald

Field Summary

Fields

Modifier and Type	Field and Description
protected JComponent	comp the component having the focus.
protected static boolean	flasherVisible true if flasher visible.

Constructor Summary

Constructors

Constructor and Description
TFlasherListener(JComponent comp) Creates a flasher listener.

Method Summary

Modifier and Type	Method and Description
void	actionPerformed(ActionEvent e)
void	focusGained(FocusEvent e)
void	focusLost(FocusEvent e)
static boolean	isFlasherVisible() Checks whether flasher is visible.
static void	removeFlasherListener(JComponent comp) Removes a flasher listener from the given comp, if any.

Methods inherited from class java.lang.Object

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

Field Detail

flasherVisible

protected static boolean flasherVisible

true if flasher visible.

comp

protected final JComponent comp

the component having the focus.

Constructor Detail

TFlasherListener

public TFlasherListener(JComponent comp)

Creates a flasher listener.

Parameters:

comp - the component to "flash"

Method Detail

isFlasherVisible

public static boolean isFlasherVisible()

Checks whether flasher is visible.

Returns:

true if visible

removeFlasherListener

public static void removeFlasherListener(JComponent comp)

Removes a flasher listener from the given comp, if any.

Parameters:

comp - the component

actionPerformed

public void actionPerformed(ActionEvent e)

Specified by:

actionPerformed in interface ActionListener

focusGained

public void focusGained(FocusEvent e)

Specified by:

focusGained in interface FocusListener

focusLost

public void focusLost(FocusEvent e)

Specified by:

focusLost in interface FocusListener