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.HasSize;
024import org.gwtbootstrap3.client.ui.base.HasValidationState;
025import org.gwtbootstrap3.client.ui.base.form.FormElementContainer;
026import org.gwtbootstrap3.client.ui.base.helper.StyleHelper;
027import org.gwtbootstrap3.client.ui.constants.FormGroupSize;
028import org.gwtbootstrap3.client.ui.constants.Styles;
029import org.gwtbootstrap3.client.ui.constants.ValidationState;
030
031import com.google.gwt.dom.client.Document;
032
033/**
034 * @author Sven Jacobs
035 */
036public class FormGroup extends FormElementContainer implements HasSize<FormGroupSize>, HasValidationState {
037
038    public FormGroup() {
039        setElement(Document.get().createDivElement());
040        setStyleName(Styles.FORM_GROUP);
041    }
042
043    @Override
044    public void setSize(FormGroupSize size) {
045        StyleHelper.addUniqueEnumStyleName(this, FormGroupSize.class, size);
046    }
047
048    @Override
049    public FormGroupSize getSize() {
050        return FormGroupSize.fromStyleName(getStyleName());
051    }
052
053    @Override
054    public void setValidationState(final ValidationState state) {
055        StyleHelper.addUniqueEnumStyleName(this, ValidationState.class, state);
056    }
057
058    @Override
059    public ValidationState getValidationState() {
060        return ValidationState.fromStyleName(getStyleName());
061    }
062}