/*
* $Id$
*
* 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.objects.tables.pdfptable;
import com.lowagie.text.LwgDocument;
import com.lowagie.text.LwgImage;
import com.lowagie.text.LwgPageSize;
import com.lowagie.text.LwgRectangle;
import com.lowagie.text.pdf.PdfContentByte;
import com.lowagie.text.pdf.LwgPdfPCell;
import com.lowagie.text.pdf.PdfPCellEvent;
import com.lowagie.text.pdf.LwgPdfPTable;
import com.lowagie.text.pdf.PdfWriter;
import org.geoforge.demo.GfrFileOutputStream;
/**
* General example using CellEvents.
*/
public class CellEvents implements PdfPCellEvent {
/**
* @see com.lowagie.text.pdf.PdfPCellEvent#cellLayout(com.lowagie.text.pdf.PdfPCell,
* com.lowagie.text.LwgRectangle, com.lowagie.text.pdf.PdfContentByte[])
*/
public void cellLayout(LwgPdfPCell cell, LwgRectangle position,
PdfContentByte[] canvases) {
PdfContentByte cb = canvases[LwgPdfPTable.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
LwgDocument document = new LwgDocument(LwgPageSize.A4, 50, 50, 50, 50);
try {
// step2
PdfWriter writer = PdfWriter.getInstance(document,
new GfrFileOutputStream("com.lowagie.examples.objects.tables.pdfptable.CellEvents.pdf"));
// step3
document.open();
// step4
CellEvents event = new CellEvents();
LwgImage im = LwgImage.getInstance("otsoe.jpg");
im.setRotationDegrees(30);
LwgPdfPTable table = new LwgPdfPTable(4);
table.add("text 1");
LwgPdfPCell cell = new LwgPdfPCell(im, true);
cell.setCellEvent(event);
table.add(cell);
table.add("text 3");
im.setRotationDegrees(0);
table.add(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();
}
}