Class RadianceTabbedPaneUI.TabbedContainerListener

java.lang.Object

java.awt.event.ContainerAdapter

org.pushingpixels.radiance.theming.internal.ui.RadianceTabbedPaneUI.TabbedContainerListener

All Implemented Interfaces:

ContainerListener, EventListener

Enclosing class:

RadianceTabbedPaneUI

private final class RadianceTabbedPaneUI.TabbedContainerListener
extends ContainerAdapter

Tracks changes to the tabbed pane contents. Each tab component is tracked for changes on the RadianceSynapse.CONTENTS_MODIFIED property.

Field Summary

Fields

Modifier and Type	Field	Description
private Map<Component, List<PropertyChangeListener>>	listeners	Property change listeners on the tab components.

Constructor Summary

Constructors

Modifier	Constructor	Description
private	TabbedContainerListener()	Creates a new container listener.

Method Summary

Modifier and Type	Method	Description
void	componentAdded(ContainerEvent e)
void	componentRemoved(ContainerEvent e)
private void	trackExistingTabs()	Tracks all existing tab component.
private void	trackTab(Component tabComponent)	Tracks changes in a single tab component.

Methods inherited from class Object

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

Field Details

listeners

private Map<Component, List<PropertyChangeListener>> listeners

Property change listeners on the tab components.

Fixes defect 135 - memory leaks on tabbed panes.

Constructor Details

TabbedContainerListener

private TabbedContainerListener()

Creates a new container listener.

Method Details

trackExistingTabs

private void trackExistingTabs()

Tracks all existing tab component.

trackTab

private void trackTab(Component tabComponent)

Tracks changes in a single tab component.

Parameters:

tabComponent - Tab component.

componentAdded

public void componentAdded(ContainerEvent e)

Specified by:

componentAdded in interface ContainerListener

Overrides:

componentAdded in class ContainerAdapter

componentRemoved

public void componentRemoved(ContainerEvent e)

Specified by:

componentRemoved in interface ContainerListener

Overrides:

componentRemoved in class ContainerAdapter