org.uberfire.ext.widgets.core.client.tree

Class Tree

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.uberfire.ext.widgets.core.client.tree.Tree

All Implemented Interfaces:

com.google.gwt.event.logical.shared.HasAttachHandlers, com.google.gwt.event.logical.shared.HasCloseHandlers<TreeItem>, com.google.gwt.event.logical.shared.HasOpenHandlers<TreeItem>, com.google.gwt.event.logical.shared.HasSelectionHandlers<TreeItem>, 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

public class Tree
extends com.google.gwt.user.client.ui.Composite
implements com.google.gwt.event.logical.shared.HasSelectionHandlers<TreeItem>, com.google.gwt.event.logical.shared.HasOpenHandlers<TreeItem>, com.google.gwt.event.logical.shared.HasCloseHandlers<TreeItem>

Nested Class Summary

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

Constructors

Constructor and Description
Tree()

Method Summary

Modifier and Type	Method and Description
com.google.gwt.event.shared.HandlerRegistration	addCloseHandler(com.google.gwt.event.logical.shared.CloseHandler<TreeItem> handler)
TreeItem	addItem(TreeItem.Type type, String value)
TreeItem	addItem(TreeItem item)
com.google.gwt.event.shared.HandlerRegistration	addOpenHandler(com.google.gwt.event.logical.shared.OpenHandler<TreeItem> handler)
com.google.gwt.event.shared.HandlerRegistration	addSelectionHandler(com.google.gwt.event.logical.shared.SelectionHandler<TreeItem> handler)
void	clear()
Iterable<TreeItem>	getItems()
TreeItem	getSelectedItem()
boolean	isEmpty()
void	removeItem(TreeItem treeItem)
void	setSelectedItem(TreeItem item)
void	setSelectedItem(TreeItem item, boolean fireEvents)

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

claimElement, getWidget, initializeClaimedElement, initWidget, isAttached, onAttach, onBrowserEvent, onDetach, render, render, resolvePotentialElement, setWidget

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, unsinkEvents

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.gwt.event.shared.HasHandlers

fireEvent

Constructor Detail

Tree

public Tree()

Method Detail

addOpenHandler

public com.google.gwt.event.shared.HandlerRegistration addOpenHandler(com.google.gwt.event.logical.shared.OpenHandler<TreeItem> handler)

Specified by:

addOpenHandler in interface com.google.gwt.event.logical.shared.HasOpenHandlers<TreeItem>

addCloseHandler

public com.google.gwt.event.shared.HandlerRegistration addCloseHandler(com.google.gwt.event.logical.shared.CloseHandler<TreeItem> handler)

Specified by:

addCloseHandler in interface com.google.gwt.event.logical.shared.HasCloseHandlers<TreeItem>

addSelectionHandler

public com.google.gwt.event.shared.HandlerRegistration addSelectionHandler(com.google.gwt.event.logical.shared.SelectionHandler<TreeItem> handler)

Specified by:

addSelectionHandler in interface com.google.gwt.event.logical.shared.HasSelectionHandlers<TreeItem>

clear

public void clear()

setSelectedItem

public void setSelectedItem(TreeItem item)

setSelectedItem

public void setSelectedItem(TreeItem item,
                            boolean fireEvents)

getSelectedItem

public TreeItem getSelectedItem()

addItem

public TreeItem addItem(TreeItem.Type type,
                        String value)

addItem

public TreeItem addItem(TreeItem item)

removeItem

public void removeItem(TreeItem treeItem)

getItems

public Iterable<TreeItem> getItems()

isEmpty

public boolean isEmpty()