com.vaadin.client.ui

Class VMenuBar.CustomMenuItem

java.lang.Object

com.google.gwt.user.client.ui.UIObject

com.google.gwt.user.client.ui.Widget

com.vaadin.client.ui.VMenuBar.CustomMenuItem

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.HasHTML, com.google.gwt.user.client.ui.HasText, com.google.gwt.user.client.ui.HasVisibility, com.google.gwt.user.client.ui.IsWidget, SubPartAware

Enclosing class:

VMenuBar

public static class VMenuBar.CustomMenuItem
extends com.google.gwt.user.client.ui.Widget
implements com.google.gwt.user.client.ui.HasHTML, SubPartAware

A class to hold information on menu items.

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

Modifier and Type	Field and Description
protected boolean	checkable
protected boolean	checked
protected com.google.gwt.user.client.Command	command
protected String	description
protected ContentMode	descriptionContentMode
protected boolean	enabled
protected String	html
protected boolean	isSeparator
protected VMenuBar	parentMenu
protected boolean	selected
protected VMenuBar	subMenu

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

DEBUG_ID_PREFIX

Constructor Summary

Constructors

Constructor and Description
CustomMenuItem() Default menu item Widget constructor for GWT.create().
CustomMenuItem(String html, com.google.gwt.user.client.Command cmd) Deprecated. use the default constructor and setHTML(String) and setCommand(Command) instead

Method Summary

Modifier and Type	Method and Description
com.google.gwt.user.client.Command	getCommand()
String	getHTML()
String	getId()
VMenuBar	getParentMenu()
VMenuBar	getSubMenu()
com.google.gwt.user.client.Element	getSubPartElement(String subPart) Locates an element inside a component using the identifier provided in subPart.
String	getSubPartName(com.google.gwt.user.client.Element subElement) Provides an identifier that identifies the element within the component.
String	getText()
TooltipInfo	getTooltip()
boolean	isCheckable()
boolean	isChecked()
boolean	isEnabled()
boolean	isSelectable() Checks if the item can be selected.
boolean	isSeparator()
void	onBrowserEvent(com.google.gwt.user.client.Event event)
protected void	onLoad()
void	setCheckable(boolean checkable)
void	setChecked(boolean checked)
void	setCommand(com.google.gwt.user.client.Command command)
void	setEnabled(boolean enabled)
void	setHTML(String html)
void	setId(String id)
void	setParentMenu(VMenuBar parentMenu)
void	setSelected(boolean selected)
void	setStyleName(String style)
void	setSubMenu(VMenuBar subMenu)
void	setText(String text)
void	updateFromUIDL(UIDL uidl, ApplicationConnection client)
protected void	updateStyleNames()

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, isAttached, isOrWasAttached, onAttach, onDetach, 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, resolvePotentialElement, setElement, setElement, setHeight, setPixelSize, setSize, setStyleDependentName, 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

Field Detail

html

protected String html

command

protected com.google.gwt.user.client.Command command

subMenu

protected VMenuBar subMenu

parentMenu

protected VMenuBar parentMenu

enabled

protected boolean enabled

isSeparator

protected boolean isSeparator

checkable

protected boolean checkable

checked

protected boolean checked

selected

protected boolean selected

description

protected String description

descriptionContentMode

protected ContentMode descriptionContentMode

Constructor Detail

CustomMenuItem

public CustomMenuItem()

Default menu item Widget constructor for GWT.create(). Use setHTML(String) and setCommand(Command) after constructing a menu item.

CustomMenuItem

@Deprecated
public CustomMenuItem(String html,
                                  com.google.gwt.user.client.Command cmd)

Deprecated. use the default constructor and setHTML(String) and setCommand(Command) instead

Creates a menu item Widget.

Parameters:

html -

cmd -

Method Detail

onBrowserEvent

public void onBrowserEvent(com.google.gwt.user.client.Event event)

Specified by:

onBrowserEvent in interface com.google.gwt.user.client.EventListener

Overrides:

onBrowserEvent in class com.google.gwt.user.client.ui.Widget

onLoad

protected void onLoad()

Overrides:

onLoad in class com.google.gwt.user.client.ui.Widget

setStyleName

public void setStyleName(String style)

Overrides:

setStyleName in class com.google.gwt.user.client.ui.UIObject

setSelected

public void setSelected(boolean selected)

setChecked

public void setChecked(boolean checked)

isChecked

public boolean isChecked()

setCheckable

public void setCheckable(boolean checkable)

isCheckable

public boolean isCheckable()

setSubMenu

public void setSubMenu(VMenuBar subMenu)

getSubMenu

public VMenuBar getSubMenu()

setParentMenu

public void setParentMenu(VMenuBar parentMenu)

updateStyleNames

protected void updateStyleNames()

getParentMenu

public VMenuBar getParentMenu()

setCommand

public void setCommand(com.google.gwt.user.client.Command command)

getCommand

public com.google.gwt.user.client.Command getCommand()

getHTML

public String getHTML()

Specified by:

getHTML in interface com.google.gwt.user.client.ui.HasHTML

setHTML

public void setHTML(String html)

Specified by:

setHTML in interface com.google.gwt.user.client.ui.HasHTML

getText

public String getText()

Specified by:

getText in interface com.google.gwt.user.client.ui.HasText

setText

public void setText(String text)

Specified by:

setText in interface com.google.gwt.user.client.ui.HasText

setEnabled

public void setEnabled(boolean enabled)

isEnabled

public boolean isEnabled()

isSeparator

public boolean isSeparator()

updateFromUIDL

public void updateFromUIDL(UIDL uidl,
                           ApplicationConnection client)

getTooltip

public TooltipInfo getTooltip()

isSelectable

public boolean isSelectable()

Checks if the item can be selected.

Returns:

true if it is possible to select this item, false otherwise

getSubPartElement

public com.google.gwt.user.client.Element getSubPartElement(String subPart)

Description copied from interface: SubPartAware

Locates an element inside a component using the identifier provided in subPart. The subPart identifier is component specific and may be any string of characters, numbers, space characters and brackets.

Specified by:

getSubPartElement in interface SubPartAware

Parameters:

subPart - The identifier for the element inside the component

Returns:

The element identified by subPart or null if the element could not be found.

getSubPartName

public String getSubPartName(com.google.gwt.user.client.Element subElement)

Description copied from interface: SubPartAware

Provides an identifier that identifies the element within the component. The subElement is a part of the component and must never be null.

Note! getSubPartElement(getSubPartName(element)) == element is not always true. A component can choose to provide a more generic identifier for any given element if the results of all interactions with subElement are the same as interactions with the element identified by the return value. For example a button can return an identifier for the root element even though a DIV inside the button was passed as subElement because interactions with the DIV and the root button element produce the same result.

Specified by:

getSubPartName in interface SubPartAware

Parameters:

subElement - The element the identifier string should uniquely identify

Returns:

An identifier that uniquely identifies subElement or null if no identifier could be provided.

getId

public String getId()

setId

public void setId(String id)