PageFormat: setOrientation(int orientation) : PageFormat « java.awt.print « Java by API

1. Java by API
2. java.awt.print
3. PageFormat

PageFormat: setOrientation(int orientation)

import java.awt.Color;
import java.awt.Font;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.Shape;
import java.awt.geom.AffineTransform;
import java.awt.geom.Ellipse2D;
import java.awt.geom.Rectangle2D;
import java.awt.print.Book;
import java.awt.print.PageFormat;
import java.awt.print.Printable;
import java.awt.print.PrinterException;
import java.awt.print.PrinterGraphics;
import java.awt.print.PrinterJob;

public class MainClass {
  public static void main(String[] args) {
    PrinterJob job = PrinterJob.getPrinterJob();

    PageFormat pf = job.defaultPage();
    pf.setOrientation(PageFormat.LANDSCAPE);

    Book bk = new Book();
    bk.append(new paintCover(), pf);
    bk.append(new paintContent(), job.defaultPage(), 1);

    job.setPageable(bk);
    job.setJobName("My book");
    if (job.printDialog()) {
      try {
        job.print();
      } catch (PrinterException e) {
        System.out.println(e);
      }
    }
  }
}

class paintContent implements Printable {
  public int print(Graphics g, PageFormat pf, int pageIndex) throws PrinterException {
    System.out.println("Page index = " + pageIndex);
    // pageIndex 1 corresponds to page number 2.
    if (pageIndex > 2)
      return Printable.NO_SUCH_PAGE;

    Graphics2D g2 = (Graphics2D) g;

    double w = pf.getImageableWidth();
    double h = pf.getImageableHeight();

    int xo = (int) pf.getImageableX();
    int yo = (int) pf.getImageableY();

    Rectangle2D r = new Rectangle2D.Double(xo, yo, w, h);

    g2.setColor(Color.red);
    g2.draw(r);

    return Printable.PAGE_EXISTS;
  }
}

class paintCover implements Printable {
  public int print(Graphics g, PageFormat pf, int pageIndex) throws PrinterException {
    Graphics2D g2 = (Graphics2D) g;

    double w = pf.getImageableWidth();
    double h = pf.getImageableHeight();

    int xo = (int) pf.getImageableX();
    int yo = (int) pf.getImageableY();

    Rectangle2D r = new Rectangle2D.Double(xo, yo, w, h);

    g2.setColor(Color.red);
    g2.draw(r);

    PrinterGraphics p = (PrinterGraphics) g2;
    String s = p.getPrinterJob().getJobName();

    g2.setPaint(Color.black);
    g2.drawString(s, 0, 0);

    return Printable.PAGE_EXISTS;
  }
}

           
       

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