gwt.material.design.client.ui.MaterialTitle Maven / Gradle / Ivy

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/*
 * #%L
 * GwtMaterial
 * %%
 * Copyright (C) 2015 - 2017 GwtMaterialDesign
 * %%
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * #L%
 */
package gwt.material.design.client.ui;

import com.google.gwt.dom.client.Style.Unit;
import com.google.gwt.safehtml.shared.SafeHtmlUtils;
import com.google.gwt.user.client.DOM;
import gwt.material.design.client.base.AbstractValueWidget;
import gwt.material.design.client.base.HasTitle;
import gwt.material.design.client.constants.HeadingSize;
import gwt.material.design.client.ui.html.Div;
import gwt.material.design.client.ui.html.Heading;
import gwt.material.design.client.ui.html.Paragraph;

//@formatter:off

/**
 * Title is a component that will easily add Title and description widgets
 * 
 * 

 * 
UiBinder Usage:
 *  * {@code
 * 
 * }
 * 
 * 
 *
 * @author kevzlou7979
 * @author Ben Dol
 */
//@formatter:on
public class MaterialTitle extends AbstractValueWidget implements HasTitle {

    private Heading header = new Heading(HeadingSize.H4);
    private Paragraph paragraph = new Paragraph();

    public MaterialTitle(String title, String description) {
        this();
        setTitle(title);
        setDescription(description);
    }

    public MaterialTitle(String title) {
        this();
        setTitle(title);
    }

    public MaterialTitle() {
        super(DOM.createDiv());
    }

    @Override
    protected void onLoad() {
        super.onLoad();

        header.setFontWeight(300);
        add(header);
        add(paragraph);
    }

    @Override
    public void setDescription(String description) {
        paragraph.setText(description);
    }

    @Override
    public String getDescription() {
        return paragraph.getText();
    }

    @Override
    public void setTitle(String title) {
        setValue(title, true);
    }

    @Override
    public String getTitle() {
        return getValue();
    }

    public Heading getHeader() {
        return header;
    }

    public Paragraph getParagraph() {
        return paragraph;
    }

    @Override
    public void setValue(String value, boolean fireEvents) {
        header.setText(value);
        super.setValue(value, fireEvents);
    }

    @Override
    public String getValue() {
        return header.getText();
    }
}