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.ComplexWidget;
024import org.gwtbootstrap3.client.ui.base.HasType;
025import org.gwtbootstrap3.client.ui.base.helper.StyleHelper;
026import org.gwtbootstrap3.client.ui.constants.Attributes;
027import org.gwtbootstrap3.client.ui.constants.ElementTags;
028import org.gwtbootstrap3.client.ui.constants.NavbarPosition;
029import org.gwtbootstrap3.client.ui.constants.NavbarType;
030import org.gwtbootstrap3.client.ui.constants.Styles;
031
032import com.google.gwt.dom.client.Document;
033
034/**
035 * @author Sven Jacobs
036 * @author Joshua Godi
037 * @see NavbarBrand
038 * @see NavbarNav
039 * @see NavbarForm
040 * @see NavbarText
041 */
042public class Navbar extends ComplexWidget implements HasType<NavbarType> {
043    private static final String NAVIGATION = "navigation";
044
045    public Navbar() {
046        setElement(Document.get().createElement(ElementTags.NAV));
047        setStyleName(Styles.NAVBAR);
048        setType(NavbarType.DEFAULT);
049        getElement().setAttribute(Attributes.ROLE, NAVIGATION);
050    }
051
052    @Override
053    public void setType(final NavbarType type) {
054        StyleHelper.addUniqueEnumStyleName(this, NavbarType.class, type);
055    }
056
057    @Override
058    public NavbarType getType() {
059        return NavbarType.fromStyleName(getStyleName());
060    }
061
062    public void setPosition(final NavbarPosition type) {
063        StyleHelper.addUniqueEnumStyleName(this, NavbarPosition.class, type);
064    }
065
066    public NavbarPosition getPosition() {
067        return NavbarPosition.fromStyleName(getStyleName());
068    }
069}