Example usage for org.jsoup.nodes Element addClass

Introduction

In this page you can find the example usage for org.jsoup.nodes Element addClass.

Prototype

public Element addClass(String className) 

Source Link

Document

Add a class name to this element's class attribute.

Usage

From source file:com.aestasit.markdown.slidery.converters.DeckJSConverter.java

protected void transformDocument(final Document slidesDocument, final Configuration config) {
    super.transformDocument(slidesDocument, config);
    if (config.listsIncremented()) {
        for (final Element list : slidesDocument.select("div li")) {
            list.addClass("slide");
        }//from   ww w.j av a2 s .  c o  m
    }
}

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From source file:com.assignmentone.snippet.ShowCodeSnippet.java

private Element makeShowHtml(String file, String title, String contents) {

    // create the panel tag
    Element panel = new Element(Tag.valueOf("div"), "");
    panel.addClass("panel");
    panel.addClass("panel-default");

    Element heading = new Element(Tag.valueOf("div"), "");
    heading.addClass("panel-heading");

    Element body = new Element(Tag.valueOf("div"), "");
    body.addClass("panel-body");

    panel.appendChild(heading);//from   w  w w .j  a v  a 2s.co  m
    panel.appendChild(body);

    // write title and file path
    String headStr = StringUtils.isEmpty(title) ? "" : title + ":";
    headStr += file;
    heading.appendText(headStr);

    // create the pre tag
    Element pre = new Element(Tag.valueOf("pre"), "");
    pre.addClass("prettyprint source");
    pre.attr("style", "overflow-x:auto");
    if (contents != null) {
        pre.appendChild(new Element(Tag.valueOf("span"), "").appendText(contents));
    }
    body.appendChild(pre);
    return panel;
}

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From source file:com.aestasit.markdown.slidery.converters.TextTemplateConverter.java

private void renderSyntaxHighlightingHtml(final Document slidesDocument, final Configuration config) {
    for (Element code : slidesDocument.select("code")) {
        Charset encoding = config.getInputEncoding();
        ByteArrayInputStream input = new ByteArrayInputStream(code.text().getBytes(encoding));
        ByteArrayOutputStream out = new ByteArrayOutputStream();
        String className = code.className();
        if (StringUtils.isBlank(className)) {
            className = "java";
        }/*from  ww  w  .j a v  a  2  s.  com*/
        Renderer renderer = XhtmlRendererFactory.getRenderer(className);
        if (renderer != null) {
            try {
                renderer.highlight("slidery", input, out, encoding.name(), true);
                code.html(new String(out.toByteArray(), encoding));
                code.select("br").remove();
                removeComments(code);
                code.html(code.html().trim());
                Element parent = code.parent();
                if (parent.tagName() == "pre") {
                    parent.addClass("code");
                }
            } catch (IOException e) {
                // TODO: Handle exception
            }
        }
    }
}

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