/*
* $Id: CellEvents.java 3373 2008-05-12 16:21:24Z xlv $
*
* 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.objects.tables.pdfptable;
import java.io.FileOutputStream;
import com.lowagie.text.Document;
import com.lowagie.text.Image;
import com.lowagie.text.PageSize;
import com.lowagie.text.Rectangle;
import com.lowagie.text.pdf.PdfContentByte;
import com.lowagie.text.pdf.PdfPCell;
import com.lowagie.text.pdf.PdfPCellEvent;
import com.lowagie.text.pdf.PdfPTable;
import com.lowagie.text.pdf.PdfWriter;
/**
* General example using CellEvents.
*/
public class CellEvents implements PdfPCellEvent {
/**
* @see com.lowagie.text.pdf.PdfPCellEvent#cellLayout(com.lowagie.text.pdf.PdfPCell,
* com.lowagie.text.Rectangle, com.lowagie.text.pdf.PdfContentByte[])
*/
public void cellLayout(PdfPCell cell, Rectangle position,
PdfContentByte[] canvases) {
PdfContentByte cb = canvases[PdfPTable.TEXTCANVAS];
cb.moveTo(position.getLeft(), position.getBottom());
cb.lineTo(position.getRight(), position.getTop());
cb.stroke();
}
/**
* General example using cell events.
*
* @param args
* no arguments needed
*/
public static void main(String[] args) {
System.out.println("CellEvents");
// step1
Document document = new Document(PageSize.A4, 50, 50, 50, 50);
try {
// step2
PdfWriter writer = PdfWriter.getInstance(document,
new FileOutputStream("CellEvents.pdf"));
// step3
document.open();
// step4
CellEvents event = new CellEvents();
Image im = Image.getInstance("otsoe.jpg");
im.setRotationDegrees(30);
PdfPTable table = new PdfPTable(4);
table.addCell("text 1");
PdfPCell cell = new PdfPCell(im, true);
cell.setCellEvent(event);
table.addCell(cell);
table.addCell("text 3");
im.setRotationDegrees(0);
table.addCell(im);
table.setTotalWidth(300);
PdfContentByte cb = writer.getDirectContent();
table.writeSelectedRows(0, -1, 50, 600, cb);
table.setHeaderRows(3);
document.add(table);
} catch (Exception de) {
de.printStackTrace();
}
// step5
document.close();
}
}