oracle.javatools.ui.breadcrumbs
Class PopupHandler

java.lang.Object
  oracle.javatools.ui.breadcrumbs.PopupHandler

public class PopupHandler
extends java.lang.Object

Enables the breadcrumb separators in a JBreadcrumbs component to optionally popup a menu of items when clicked. A menu item can be clicked and an action performed. The items in the menu are of type PopupHandler.PopupItem The menu items and their actions are determined by a passed in PopupProvider

Field Summary

protected static java.lang.String

KEY_POPUP_ITEM

Constructor Summary

PopupHandler()

Method Summary

void	attach(JBreadcrumbs breadcrumbs, PopupProvider provider) Attach the provider to the JBreadcrumbs and enable popups on aeprsators whose Breadcrumb.hasChildren() returns true
void	detatch() Remove this handler from the JBreadcrumbs to which it was previously attached and perform any other additional cleanup
protected java.util.List<PopupItem>	getPopupItems(Breadcrumb breadcrumb)
protected void	separatorClicked(Breadcrumb crumb, java.awt.Rectangle separatorBounds)

Methods inherited from class java.lang.Object

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

Field Detail

KEY_POPUP_ITEM

protected static final java.lang.String KEY_POPUP_ITEM

See Also:

Constant Field Values

Constructor Detail

PopupHandler

public PopupHandler()

Method Detail

attach

public void attach(JBreadcrumbs breadcrumbs,
                   PopupProvider provider)

Attach the provider to the JBreadcrumbs and enable popups on aeprsators whose Breadcrumb.hasChildren() returns true

Parameters:

breadcrumbs - the breadcrumbs to attach to

provider - the separator popup menu provider

detatch

public void detatch()

Remove this handler from the JBreadcrumbs to which it was previously attached and perform any other additional cleanup

separatorClicked

protected void separatorClicked(Breadcrumb crumb,
                                java.awt.Rectangle separatorBounds)

getPopupItems

protected java.util.List<PopupItem> getPopupItems(Breadcrumb breadcrumb)