/** This internal method begins a new page and prints the header. */ protected void newpage() { page = job.getGraphics(); // Begin the new page linenum = 0; charnum = 0; // Reset line and char number pagenum++; // Increment page number page.setFont(headerfont); // Set the header font. page.drawString(jobname, x0, headery); // Print job name left justified String s = "- " + pagenum + " -"; // Print the page number centered. int w = headermetrics.stringWidth(s); page.drawString(s, x0 + (this.width - w) / 2, headery); w = headermetrics.stringWidth(time); // Print date right justified page.drawString(time, x0 + width - w, headery); // Draw a line beneath the header int y = headery + headermetrics.getDescent() + 1; page.drawLine(x0, y, x0 + width, y); // Set the basic monospaced font for the rest of the page. page.setFont(font); }
/* paint() - get current time and draw (centered) in Component. */ public void paint(Graphics g) { Calendar myCal = Calendar.getInstance(); StringBuffer sb = new StringBuffer(); sb.append(tf.format(myCal.get(Calendar.HOUR))); sb.append(':'); sb.append(tflz.format(myCal.get(Calendar.MINUTE))); sb.append(':'); sb.append(tflz.format(myCal.get(Calendar.SECOND))); String s = sb.toString(); FontMetrics fm = getFontMetrics(getFont()); int x = (getSize().width - fm.stringWidth(s)) / 2; // System.out.println("Size is " + getSize()); g.drawString(s, x, 10); }