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.ComplexWidget;
024    
025    import com.google.gwt.dom.client.Document;
026    import com.google.gwt.user.client.ui.HasEnabled;
027    
028    /**
029     * @author Sven Jacobs
030     * @author Joshua Godi
031     * @see Form
032     */
033    public class FieldSet extends ComplexWidget implements HasEnabled {
034        private static final String DISABLED = "disabled";
035    
036        public FieldSet() {
037            setElement(Document.get().createFieldSetElement());
038        }
039    
040        @Override
041        public void setEnabled(final boolean enabled) {
042            getElement().setPropertyBoolean(DISABLED, !enabled);
043        }
044    
045        @Override
046        public boolean isEnabled() {
047            return !getElement().getPropertyBoolean(DISABLED);
048        }
049    }