package com.itextpdf.highlevel.chapter06;

import com.itextpdf.kernel.colors.ColorConstants;
import com.itextpdf.kernel.pdf.PdfDocument;
import com.itextpdf.kernel.pdf.PdfWriter;
import com.itextpdf.kernel.pdf.action.PdfAction;
import com.itextpdf.layout.Document;
import com.itextpdf.layout.element.Link;
import com.itextpdf.layout.element.Paragraph;
import java.io.File;
import java.io.IOException;

public class C06E06_JavaScript {

    public static final String DEST = "results/chapter06/jekyll_hyde_javascript.pdf";


    public static void main(String args[]) throws IOException {
        File file = new File(DEST);
        file.getParentFile().mkdirs();
        new C06E06_JavaScript().createPdf(DEST);
    }

    public void createPdf(String dest) throws IOException {
        PdfDocument pdf = new PdfDocument(new PdfWriter(dest));
        Document document = new Document(pdf);
        Link link = new Link("here",
            PdfAction.createJavaScript("app.alert('Boo!');"));
        Paragraph p = new Paragraph()
            .add("Click ")
            .add(link.setFontColor(ColorConstants.BLUE))
            .add(" if you want to be scared.");
        document.add(p);
        document.close();
    }
}