net.infonode.tabbedpanel
Class TabStateChangedEvent

java.lang.Object
  java.util.EventObject
      net.infonode.tabbedpanel.TabEvent
          net.infonode.tabbedpanel.TabStateChangedEvent

All Implemented Interfaces:

java.io.Serializable

public class TabStateChangedEvent
extends TabEvent

TabStateChangedEvent is a state changed event. A change could mean that the selected tab has been deselcted and another tab has been selected.

Example: Tab 1 is the selected tab. The user selects tab 2 and tab 1 will be deselected. A change event will then be triggered where tab 1 will be the previous tab (getPreviousTab()) and tab 2 will be the curent tab (getCurrentTab()).

Version:

$Revision: 1.5 $

Author:

$Author: jesper $

See Also:

TabListener, TabbedPanel, Tab, Serialized Form

Field Summary

private Tab	currentTab
private Tab	previousTab
private TabbedPanel	tabbedPanel

Fields inherited from class java.util.EventObject

source

Constructor Summary

TabStateChangedEvent(java.lang.Object source, TabbedPanel tabbedPanel, Tab tab, Tab previousTab, Tab currentTab)
Constructs a TabStateChangedEvent

Method Summary

Tab	getCurrentTab() Gets the current Tab
Tab	getPreviousTab() Gets the previous Tab
TabbedPanel	getTabbedPanel() Gets the TabbedPanel in which the state change occured

Methods inherited from class net.infonode.tabbedpanel.TabEvent

getTab

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Field Detail

tabbedPanel

private TabbedPanel tabbedPanel

previousTab

private Tab previousTab

currentTab

private Tab currentTab

Constructor Detail

TabStateChangedEvent

public TabStateChangedEvent(java.lang.Object source,
                            TabbedPanel tabbedPanel,
                            Tab tab,
                            Tab previousTab,
                            Tab currentTab)

Constructs a TabStateChangedEvent

Parameters:

source - the tabbed panel or tab that is the source for this event

tabbedPanel - the tabbep panel in which the state change occured

tab - the tab that is effectd by this event

previousTab - the tab that was previously in this state

currentTab - the tab that is now in this state

Method Detail

getTabbedPanel

public TabbedPanel getTabbedPanel()

Gets the TabbedPanel in which the state change occured

Returns:

the TabbedPanel in which the state change occured

getPreviousTab

public Tab getPreviousTab()

Gets the previous Tab

Returns:

the previous Tab before the change or null if no previous tab was in that state before the change

getCurrentTab

public Tab getCurrentTab()

Gets the current Tab

Returns:

the current Tab after the change or null if no current tab is in the that state after the change