On Win32 the getPrintJob() call will bring up a dialog. Even after 'cancel' was clicked on this dialog the method returns with something valid. This makes it impossible to figure out when 'cancel' was selected.

Run the attached test case. Even after clicking 'cancel', the dimensions are being printed to the screen.

Here is a test case:

import java.awt.*;

public class TestApp {
public static void main(String args[]) {
Frame f = new Frame("Test Case");
f.pack();

PrintJob pj =
f.getToolkit().getPrintJob(f, "PrintJob1", null);

if (pj != null) {
System.out.println("Page dimensions: " +
pj.getPageDimension());
Graphics g = pj.getGraphics();
g.fillOval(50, 50, 150, 100);
g.dispose();
pj.end();
}
System.exit(0);
}
}