Package org.opencms.gwt.client.ui.contextmenu

Class CmsContextMenuItem

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.opencms.gwt.client.ui.contextmenu.A_CmsContextMenuItem

org.opencms.gwt.client.ui.contextmenu.CmsContextMenuItem

All Implemented Interfaces:

com.google.gwt.event.dom.client.ClickHandler, com.google.gwt.event.dom.client.HasClickHandlers, com.google.gwt.event.dom.client.HasMouseOutHandlers, com.google.gwt.event.dom.client.HasMouseOverHandlers, com.google.gwt.event.dom.client.MouseOutHandler, com.google.gwt.event.dom.client.MouseOverHandler, com.google.gwt.event.logical.shared.HasAttachHandlers, com.google.gwt.event.shared.EventHandler, 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 final class CmsContextMenuItem
extends A_CmsContextMenuItem

An entry in a CmsContextMenu. Menu items can either fire a Command when they are clicked, or open a cascading sub-menu.

This implementation of the abstract context menu item provides a possible image in front of the text and a arrow for a sub menu entry.

Furthermore constructs the HTML for such a menu entry.

Since:

version 8.0.0

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	Description
CmsContextMenuItem(I_CmsContextMenuEntry entry)	Constructs a context menu item.

Method Summary

Modifier and Type	Method	Description
protected java.lang.String	getMenuItemHtml(boolean hasSubMenu)	Generates the HTML for a menu item.
void	onClick(com.google.gwt.event.dom.client.ClickEvent event)	The action that is executed on click depends on the concrete implementation of a menu item.

Methods inherited from class org.opencms.gwt.client.ui.contextmenu.A_CmsContextMenuItem

addClickHandler, addMouseOutHandler, addMouseOverHandler, deselectItem, getParentMenu, getSubMenu, getText, hasSubmenu, initWidget, isActive, onHoverIn, onHoverOut, onMouseOut, onMouseOver, selectItem, setActive, setParentMenu, setSubMenu, setText

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

claimElement, getWidget, initializeClaimedElement, 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

CmsContextMenuItem

public CmsContextMenuItem(I_CmsContextMenuEntry entry)

Constructs a context menu item.

Parameters:

entry - the information for this item

Method Detail

onClick

public void onClick(com.google.gwt.event.dom.client.ClickEvent event)

Description copied from class: A_CmsContextMenuItem

The action that is executed on click depends on the concrete implementation of a menu item. So the onClick Method has to be implemented in the sub class.

Specified by:

onClick in interface com.google.gwt.event.dom.client.ClickHandler

Specified by:

onClick in class A_CmsContextMenuItem

See Also:

ClickHandler.onClick(com.google.gwt.event.dom.client.ClickEvent)

getMenuItemHtml

protected java.lang.String getMenuItemHtml(boolean hasSubMenu)

Generates the HTML for a menu item.

Parameters:

hasSubMenu - signals if this menu has a sub menu

Returns:

the HTML for the menu item