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.constants.Styles;
024import org.gwtbootstrap3.client.ui.gwt.FlowPanel;
025
026import com.google.gwt.dom.client.Element;
027
028/**
029 * Container for collapsible items within a {@link Navbar}.
030 *
031 * @author Sven Jacobs
032 * @author Joshua Godi
033 * @see NavbarCollapseButton
034 */
035public class NavbarCollapse extends FlowPanel {
036
037    public NavbarCollapse() {
038        setStyleName(Styles.COLLAPSE);
039        addStyleName(Styles.NAVBAR_COLLAPSE);
040    }
041
042    public void show() {
043        command(getElement(), "show");
044    }
045
046    public void hide() {
047        command(getElement(), "hide");
048    }
049
050    public void toggle() {
051        command(getElement(), "toggle");
052    }
053
054    private native void command(final Element e, final String command) /*-{
055        $wnd.jQuery(e).collapse(command);
056    }-*/;
057}