001package gwt.material.design.client.base.mixin;
002
003/*
004 * #%L
005 * GwtMaterial
006 * %%
007 * Copyright (C) 2015 GwtMaterialDesign
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 com.google.gwt.user.client.ui.UIObject;
024
025/**
026 * @author Ben Dol
027 */
028public class StyleMixin<H extends UIObject> extends AbstractMixin<H> {
029
030    private String style;
031
032    public StyleMixin(final H widget) {
033        super(widget);
034    }
035
036    public void setStyle(String style) {
037        if(this.style != null && !this.style.isEmpty()) {
038            uiObject.removeStyleName(this.style);
039        }
040        this.style = style;
041
042        if(style != null && !style.isEmpty()) {
043            uiObject.addStyleName(style);
044        }
045    }
046
047    public String getStyle() {
048        return style;
049    }
050}