/*
* $Id$
*
* 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.pageevents;
import java.io.FileOutputStream;
import com.lowagie.text.LwgDocument;
import com.lowagie.text.ExceptionConverter;
import com.lowagie.text.LwgPageSize;
import com.lowagie.text.Paragraph;
import com.lowagie.text.LwgRectangle;
import com.lowagie.text.pdf.LwgPdfPTable;
import com.lowagie.text.pdf.PdfPageEventHelper;
import com.lowagie.text.pdf.PdfWriter;
/**
* Demonstrates the use of PageEvents.
*/
public class EndPage extends PdfPageEventHelper {
/**
* Demonstrates the use of PageEvents.
* @param args no arguments needed
*/
public static void main(String[] args)
{
LwgDocument document = new LwgDocument(LwgPageSize.A4, 50, 50, 70, 70);
try {
PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("endpage.pdf"));
writer.setPageEvent(new EndPage());
document.open();
String text = "Lots of text. ";
for (int k = 0; k < 10; ++k)
text += text;
document.add(new Paragraph(text));
document.close();
}
catch (Exception de) {
de.printStackTrace();
}
}
/**
* @see com.lowagie.text.pdf.PdfPageEventHelper#onEndPage(com.lowagie.text.pdf.PdfWriter, com.lowagie.text.Document)
*/
public void onEndPage(PdfWriter writer, LwgDocument document) {
try {
LwgRectangle page = document.getPageSize();
LwgPdfPTable head = new LwgPdfPTable(3);
for (int k = 1; k <= 6; ++k)
head.add("head " + k);
head.setTotalWidth(page.getWidth() - document.leftMargin() - document.rightMargin());
head.writeSelectedRows(0, -1, document.leftMargin(), page.getHeight() - document.topMargin() + head.getTotalHeight(),
writer.getDirectContent());
LwgPdfPTable foot = new LwgPdfPTable(3);
for (int k = 1; k <= 6; ++k)
foot.add("foot " + k);
foot.setTotalWidth(page.getWidth() - document.leftMargin() - document.rightMargin());
foot.writeSelectedRows(0, -1, document.leftMargin(), document.bottomMargin(),
writer.getDirectContent());
}
catch (Exception e) {
throw new ExceptionConverter(e);
}
}
}