org.gcube.portlets.admin.forwardindexportlet.gwt.client
Class IndexExplorer

java.lang.Object
  com.google.gwt.user.client.ui.UIObject
      com.google.gwt.user.client.ui.Widget
          com.google.gwt.user.client.ui.Composite
              org.gcube.portlets.admin.forwardindexportlet.gwt.client.IndexExplorer

All Implemented Interfaces:

com.google.gwt.event.logical.shared.HasAttachHandlers, com.google.gwt.event.shared.HasHandlers, com.google.gwt.user.client.EventListener, com.google.gwt.user.client.ui.HasVisibility, com.google.gwt.user.client.ui.IsRenderable, com.google.gwt.user.client.ui.IsWidget, com.google.gwt.user.client.ui.TreeListener, ItemAddedListener, ItemRemovedListener

public class IndexExplorer
extends com.google.gwt.user.client.ui.Composite
implements ItemRemovedListener, ItemAddedListener, com.google.gwt.user.client.ui.TreeListener

An Explorer tree allowing the user to browse Indices and IndexLookups.

Nested Class Summary

class	IndexExplorer.AdditionTreeItem An extention of the TreeItem class used to hold information needed in order to create new Index related items.
class	IndexExplorer.CollectionTreeItem An extention of the TreeItem class used to hold information regarding a Collection (or a number of collections aggregated under a common name)
static interface	IndexExplorer.Images an ImageBundle for the images to be used in the IndexExplorer tree
class	IndexExplorer.IndexTreeItem An extention of the TreeItem class used to hold information regarding an Index

Nested classes/interfaces inherited from class com.google.gwt.user.client.ui.UIObject

com.google.gwt.user.client.ui.UIObject.DebugIdImpl, com.google.gwt.user.client.ui.UIObject.DebugIdImplEnabled

Field Summary

Fields inherited from class com.google.gwt.user.client.ui.UIObject

DEBUG_ID_PREFIX

Constructor Summary

IndexExplorer(com.google.gwt.user.client.ui.TreeListener listener)
A constructor which creates an IndexExplorer and ads a TreeListener to its TreeItem

Method Summary

void	itemAdded(ItemContent content) Handles instances where an index related item has been added
void	itemRemoved(String itemID) Handles instances where an index related item has been removed
void	onTreeItemSelected(com.google.gwt.user.client.ui.TreeItem item)
void	onTreeItemStateChanged(com.google.gwt.user.client.ui.TreeItem item)

Methods inherited from class com.google.gwt.user.client.ui.Composite

getWidget, initWidget, isAttached, onAttach, onBrowserEvent, onDetach, performDetachedInitialization, render, render, resolvePotentialElement, setWidget, wrapElement

Methods inherited from class com.google.gwt.user.client.ui.Widget

addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, doAttachChildren, doDetachChildren, fireEvent, getHandlerCount, getLayoutData, getParent, isOrWasAttached, onLoad, onUnload, removeFromParent, setLayoutData, sinkEvents

Methods inherited from class com.google.gwt.user.client.ui.UIObject

addStyleDependentName, addStyleName, ensureDebugId, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getElement, getOffsetHeight, getOffsetWidth, getStyleElement, getStyleName, getStyleName, getStylePrimaryName, getStylePrimaryName, getTitle, isVisible, isVisible, onEnsureDebugId, removeStyleDependentName, removeStyleName, setElement, setElement, setHeight, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, setVisible, setWidth, sinkBitlessEvent, toString, unsinkEvents

Methods inherited from class java.lang.Object

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

Constructor Detail

IndexExplorer

public IndexExplorer(com.google.gwt.user.client.ui.TreeListener listener)

A constructor which creates an IndexExplorer and ads a TreeListener to its TreeItem

Parameters:

listener - - the listener to add to this IndexExplorers TreeItem

Method Detail

itemAdded

public void itemAdded(ItemContent content)

Handles instances where an index related item has been added

Specified by:

itemAdded in interface ItemAddedListener

Parameters:

content - - information about the item which has been added

itemRemoved

public void itemRemoved(String itemID)

Handles instances where an index related item has been removed

Specified by:

itemRemoved in interface ItemRemovedListener

onTreeItemSelected

public void onTreeItemSelected(com.google.gwt.user.client.ui.TreeItem item)

Specified by:

onTreeItemSelected in interface com.google.gwt.user.client.ui.TreeListener

onTreeItemStateChanged

public void onTreeItemStateChanged(com.google.gwt.user.client.ui.TreeItem item)

Specified by:

onTreeItemStateChanged in interface com.google.gwt.user.client.ui.TreeListener