import java.io.FileOutputStream;
import java.io.IOException;
import java.net.MalformedURLException;

import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.Image;
import com.itextpdf.text.PageSize;
import com.itextpdf.text.pdf.BaseFont;
import com.itextpdf.text.pdf.PdfContentByte;
import com.itextpdf.text.pdf.PdfWriter;

public class PDFSchreiben {

	public static final String PDF = "/Users/joecze/Desktop/iText/document.pdf";

	public void createPdf(String filename) throws DocumentException,
			IOException {
		Document document = new Document();
		PdfWriter writer = PdfWriter.getInstance(document,
				new FileOutputStream(filename));
		document.open();

		PdfContentByte cb = writer.getDirectContent();
		BaseFont bf = BaseFont.createFont();
		setImage(cb, "img/memory.png", 40);
		cb.beginText();
		cb.setFontAndSize(bf, 12);
		cb.moveText(20, 105);
		cb.showText("Falsches Üben von Xylophonmusik quält jeden größeren Zwerg.");
		cb.moveText(120, -16);
		cb.setCharacterSpacing(2);
		cb.setWordSpacing(12);
		cb.newlineShowText("Erst recht auch jeden kleineren.");
		cb.endText();

		document.close();

	}

	private void setImage(PdfContentByte cb, String imgPath, float scalePercent)
			throws MalformedURLException, IOException, DocumentException {
		Image img = Image.getInstance(imgPath);
		img.scalePercent(scalePercent);
		img.setAbsolutePosition(cb.getXTLM(), cb.getYTLM());
		cb.addImage(img);
	}

	private void printMeasures(){
		System.out.println("A4-Ma\u00DFe: " + PageSize.A4.getWidth() + "pt x "
				+ PageSize.A4.getHeight() + "pt - "
				+ (PageSize.A4.getWidth() * 0.3527) + "mm x "
				+ (PageSize.A4.getHeight() * 0.3527) + "mm");
	}

	public static void main(String[] args) throws DocumentException,
			IOException {
		PDFSchreiben ps = new PDFSchreiben();
		ps.createPdf(PDF);
		ps.printMeasures();
		System.out.println("done");
	}
}