/*
* $Id$
*
* This code is part of the 'iText Tutorial'.
* You can find the complete tutorial at the following address:
* http://itextdocs.lowagie.com/tutorial/
*
* This code is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*
* itext-questions@lists.sourceforge.net
*/
package com.lowagie.examples.directcontent.coordinates;
import java.io.FileOutputStream;
import java.io.IOException;
import com.lowagie.text.LwgDocument;
import com.lowagie.text.DocumentException;
import com.lowagie.text.LwgPageSize;
import com.lowagie.text.pdf.PdfContentByte;
import com.lowagie.text.pdf.PdfTemplate;
import com.lowagie.text.pdf.PdfWriter;
/**
* Adding a template using different transformation matrices.
*/
public class Transformations {
/**
* Adding a template using different transformation matrices.
* @param args no arguments needed here
*/
public static void main(String[] args) {
System.out.println("Transformations");
// step 1: creation of a document-object
LwgDocument document = new LwgDocument(LwgPageSize.A4);
try {
// step 2: creation of the writer
PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("transformations.pdf"));
// step 3: we open the document
document.open();
// step 4:
PdfContentByte cb = writer.getDirectContent();
// we create a PdfTemplate
PdfTemplate template = cb.createTemplate(120, 120);
// we add some graphics
template.moveTo(30, 10);
template.lineTo(90, 10);
template.lineTo(90, 80);
template.lineTo(110, 80);
template.lineTo(60, 110);
template.lineTo(10, 80);
template.lineTo(30, 80);
template.closePath();
template.stroke();
template.sanityCheck();
// we add the template on different positions
cb.addTemplate(template, 0, 0);
cb.addTemplate(template, 0, 1, -1, 0, 200, 600);
cb.addTemplate(template, .5f, 0, 0, .5f, 100, 400);
cb.sanityCheck();
// we go to a new page
document.newPage();
cb.addTemplate(template, 0, 500);
cb.addTemplate(template, 2, 0, -1, 2, 200, 300);
cb.sanityCheck();
}
catch(DocumentException de) {
System.err.println(de.getMessage());
}
catch(IOException ioe) {
System.err.println(ioe.getMessage());
}
// step 5: we close the document
document.close();
}
}