jsky.html
Class HTMLViewerHistoryItem

java.lang.Object
  javax.swing.AbstractAction
      jsky.html.HTMLViewerHistoryItem

All Implemented Interfaces:

java.awt.event.ActionListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, javax.swing.Action

public class HTMLViewerHistoryItem
extends javax.swing.AbstractAction
implements java.io.Serializable

Local class used to store information about previously viewed URLs.

Version:

$Revision: 1.1 $

Author:

Allan Brighton

See Also:

Serialized Form

Field Summary

protected java.lang.String	title The title of the page
protected java.lang.String	urlStr The URL of the page

Fields inherited from class javax.swing.AbstractAction

changeSupport, enabled

Fields inherited from interface javax.swing.Action

ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SHORT_DESCRIPTION, SMALL_ICON

Constructor Summary

HTMLViewerHistoryItem(java.lang.String title, java.net.URL url)
Create a history item with the given title (for display) and URL.

Method Summary

void	actionPerformed(java.awt.event.ActionEvent evt) Display the catalog
java.lang.String	getTitle() Return the catalogs's name.
java.lang.String	getURLStr() Return the URL of the catalog, table or FITS file, if known, otherwise null.

Methods inherited from class javax.swing.AbstractAction

addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

Methods inherited from class java.lang.Object

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

Field Detail

urlStr

protected java.lang.String urlStr

The URL of the page

title

protected java.lang.String title

The title of the page

Constructor Detail

HTMLViewerHistoryItem

public HTMLViewerHistoryItem(java.lang.String title,
                             java.net.URL url)

Create a history item with the given title (for display) and URL.

Parameters:

title - The title of the HTML page

url - The URL of the HTML page

Method Detail

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent evt)

Display the catalog

Specified by:

actionPerformed in interface java.awt.event.ActionListener

getURLStr

public java.lang.String getURLStr()

Return the URL of the catalog, table or FITS file, if known, otherwise null.

getTitle

public java.lang.String getTitle()

Return the catalogs's name.