001package org.gwtbootstrap3.client.ui; 002 003/* 004 * #%L 005 * GwtBootstrap3 006 * %% 007 * Copyright (C) 2013 GwtBootstrap3 008 * %% 009 * Licensed under the Apache License, Version 2.0 (the "License"); 010 * you may not use this file except in compliance with the License. 011 * You may obtain a copy of the License at 012 * 013 * http://www.apache.org/licenses/LICENSE-2.0 014 * 015 * Unless required by applicable law or agreed to in writing, software 016 * distributed under the License is distributed on an "AS IS" BASIS, 017 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 018 * See the License for the specific language governing permissions and 019 * limitations under the License. 020 * #L% 021 */ 022 023import org.gwtbootstrap3.client.ui.base.HasJustified; 024import org.gwtbootstrap3.client.ui.base.helper.StyleHelper; 025import org.gwtbootstrap3.client.ui.constants.Styles; 026import org.gwtbootstrap3.client.ui.html.UnorderedList; 027 028/** 029 * Nav container and base class for navigations. 030 * 031 * @author Sven Jacobs 032 * @see NavTabs 033 * @see NavPills 034 * @see Affix 035 */ 036public class Nav extends UnorderedList implements HasJustified { 037 038 public Nav() { 039 setStyleName(Styles.NAV); 040 } 041 042 @Override 043 public void setJustified(final boolean justified) { 044 if (justified) { 045 addStyleName(Styles.NAV_JUSTIFIED); 046 } else { 047 removeStyleName(Styles.NAV_JUSTIFIED); 048 } 049 } 050 051 @Override 052 public boolean isJustified() { 053 return StyleHelper.containsStyle(getStyleName(), Styles.NAV_JUSTIFIED); 054 } 055}