at.ac.tuwien.ims.latex2mobiformulaconv.converter.mathml2html.elements.layout.Mstyle.java Source code

Introduction

Here is the source code for at.ac.tuwien.ims.latex2mobiformulaconv.converter.mathml2html.elements.layout.Mstyle.java

Source

package at.ac.tuwien.ims.latex2mobiformulaconv.converter.mathml2html.elements.layout;

import at.ac.tuwien.ims.latex2mobiformulaconv.converter.mathml2html.elements.FormulaElement;
import org.jdom2.Element;

import java.util.ArrayList;
import java.util.List;

/*
 * The MIT License (MIT)
 * latex2mobi -- LaTeX Formulas to Mobi Converter
 * Copyright (c) 2014 Michael Au
 * <p/>
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * <p/>
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 * <p/>
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 * <p/>
 * <p/>
 * For Third Party Software Licenses read LICENSE file in base dir.
 */

/**
 * Renders a MathML mstyle tag
 * <p/>
 * See http://www.w3.org/TR/MathML2/chapter3.html#presm.mstyle
 *
 * @author Michael Au
 *         Date: 15.09.2014
 */
public class Mstyle implements FormulaElement {
    private List<FormulaElement> base = new ArrayList<>();
    private String style;

    public List<FormulaElement> getBase() {
        return base;
    }

    public void setBase(List<FormulaElement> base) {
        this.base = base;
    }

    public void addBaseElement(FormulaElement element) {
        this.base.add(element);
    }

    public String getStyle() {
        return style;
    }

    public void setStyle(String style) {
        this.style = style;
    }

    @Override
    public Element render(FormulaElement parent, List<FormulaElement> siblings) {
        Element span = new Element("span");

        // set style classes
        String cssClass = "mstyle";
        if (style != null && style.isEmpty() == false) {
            cssClass += " mathvariant-" + style;
        }

        span.setAttribute("class", cssClass);

        if (base.isEmpty() == false) {
            for (FormulaElement e : base) {
                span.addContent(e.render(null, null));
            }
        }
        return span;
    }
}