net.bible.service.format.osistohtml.FigureHandler.java Source code

Introduction

Here is the source code for net.bible.service.format.osistohtml.FigureHandler.java

Source

package net.bible.service.format.osistohtml;

import net.bible.service.common.Logger;

import org.apache.commons.lang.StringUtils;
import org.crosswire.jsword.book.OSISUtil;
import org.xml.sax.Attributes;

/** Handle <figure src="imagefile.jpg" /> to display pictures
 * 
 * @author Martin Denham [mjdenham at gmail dot com]
 * @see gnu.lgpl.License for license details.<br>
 *      The copyright to this program is held by it's author. 
 */
public class FigureHandler {

    private HtmlTextWriter writer;

    private OsisToHtmlParameters parameters;

    @SuppressWarnings("unused")
    private static final Logger log = new Logger("LHandler");

    public FigureHandler(OsisToHtmlParameters parameters, HtmlTextWriter writer) {
        this.parameters = parameters;
        this.writer = writer;
    }

    public String getTagName() {
        return "figure";
    }

    public void start(Attributes attrs) {
        // Refer to Gen 3:14 in ESV for example use of type=x-indent
        String src = attrs.getValue(OSISUtil.ATTRIBUTE_FIGURE_SRC);

        if (StringUtils.isNotEmpty(src)) {
            writer.write("<img src='" + parameters.getModuleBasePath() + "/" + src + "'/>");
        }
    }

    public void end() {
    }
}