fyp.JavaWritePDF.java Source code

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Here is the source code for fyp.JavaWritePDF.java

Source

/*
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 */
package fyp;

/**
 *
 * @author Colm
 */
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.Image;
import com.itextpdf.text.Rectangle;
import com.itextpdf.text.pdf.PdfAnnotation;
import com.itextpdf.text.pdf.PdfBorderArray;
import com.itextpdf.text.pdf.PdfDestination;
import com.itextpdf.text.pdf.PdfReader;
import com.itextpdf.text.pdf.PdfStamper;

import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import javax.swing.JOptionPane;

public class JavaWritePDF {

    /**
     * @param args
     *
     */

    public static String SRC = "";
    public static String IMG = "";
    public static String IMG2 = "";
    public static String DEST = "";

    public static void main(String file_1, String file_2, String filename1, String filename2, int temp)
            throws IOException, DocumentException {
        SRC = file_2; // source file name
        IMG = filename1; // session one chart image name
        IMG2 = filename2; // session two chart image name
        DEST = file_1; // destination file name
        File file1 = new File(DEST); // create new file
        file1.getParentFile().mkdirs();
        if (temp == 2) { // if session number 1
            new JavaWritePDF().manipulatePdf(SRC, DEST);
        } else { // if session number 2 
            new JavaWritePDF().manipulatePdf2(SRC, DEST);
        }
    }

    public void manipulatePdf(String src, String dest) throws IOException, DocumentException {
        PdfReader reader = new PdfReader(src); // read source file
        PdfStamper stamper = new PdfStamper(reader, new FileOutputStream(dest)); // create destination file
        stamper.insertPage(reader.getNumberOfPages() + 1, reader.getPageSizeWithRotation(1)); // insert new page 
        Image img = Image.getInstance(IMG); // get instance of image file 
        img.setAbsolutePosition(0, 350);
        stamper.getOverContent(2).addImage(img); // insert image to new page
        stamper.close(); // close stamper
        File delfile = new File(SRC);
        delfile.delete(); // delete source file 
        respiratorytest.success();
    }

    public void manipulatePdf2(String src, String dest) throws IOException, DocumentException {
        PdfReader reader = new PdfReader(src);
        PdfStamper stamper = new PdfStamper(reader, new FileOutputStream(dest));
        stamper.insertPage(reader.getNumberOfPages() + 1, reader.getPageSizeWithRotation(1));
        stamper.insertPage(reader.getNumberOfPages() + 1, reader.getPageSizeWithRotation(1));// create a second new page
        Image img = Image.getInstance(IMG);
        Image img2 = Image.getInstance(IMG2);
        img.setAbsolutePosition(0, 350);
        img2.setAbsolutePosition(0, 350);
        stamper.getOverContent(2).addImage(img);
        stamper.getOverContent(3).addImage(img2); // add the second sessions image to the new page
        stamper.close();
        File delfile = new File(SRC);
        delfile.delete();
        respiratorytest.success();
    }

}