com.google.gwt.user.client.ui.MenuItemSeparator Maven / Gradle / Ivy
/*
* Copyright 2008 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package com.google.gwt.user.client.ui;
import com.google.gwt.dom.client.Element;
import com.google.gwt.user.client.DOM;
/**
* A separator that can be placed in a
* {@link com.google.gwt.user.client.ui.MenuBar}.
*/
public class MenuItemSeparator extends UIObject {
private static final String STYLENAME_DEFAULT = "gwt-MenuItemSeparator";
private MenuBar parentMenu;
/**
* Constructs a new {@link MenuItemSeparator}.
*/
public MenuItemSeparator() {
setElement(DOM.createTD());
setStyleName(STYLENAME_DEFAULT);
// Add an inner element for styling purposes
Element div = DOM.createDiv();
DOM.appendChild(getElement(), div);
setStyleName(div, "menuSeparatorInner");
}
/**
* Gets the menu that contains this item.
*
* @return the parent menu, or null if none exists.
*/
public MenuBar getParentMenu() {
return parentMenu;
}
void setParentMenu(MenuBar parentMenu) {
this.parentMenu = parentMenu;
}
}