001    package 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    
023    import org.gwtbootstrap3.client.ui.base.HasStacked;
024    import org.gwtbootstrap3.client.ui.base.helper.StyleHelper;
025    import org.gwtbootstrap3.client.ui.constants.Styles;
026    
027    /**
028     * @author Sven Jacobs
029     * @see AnchorListItem
030     */
031    public class NavPills extends Nav implements HasStacked {
032    
033        public NavPills() {
034            addStyleName(Styles.NAV_PILLS);
035        }
036    
037        @Override
038        public void setStacked(final boolean stacked) {
039            if (stacked) {
040                addStyleName(Styles.NAV_STACKED);
041            } else {
042                removeStyleName(Styles.NAV_STACKED);
043            }
044        }
045    
046        @Override
047        public boolean isStacked() {
048            return StyleHelper.containsStyle(getStyleName(), Styles.NAV_STACKED);
049        }
050    }