Java tutorial
import java.awt.Color; import java.awt.Dimension; import java.awt.Graphics; import java.awt.Graphics2D; import java.awt.RenderingHints; import java.awt.image.BufferedImage; import javax.swing.JFrame; import javax.swing.JPanel; import javax.swing.border.Border; import javax.swing.border.TitledBorder; public class TextQualityDemoVALUE_TEXT_ANTIALIAS_LCD_HBGR { public static void main(String[] args) { JFrame frame = new JFrame("LCD Text Demo"); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.setPreferredSize(new Dimension(630, 460)); frame.setContentPane(new MyPanel(RenderingHints.VALUE_TEXT_ANTIALIAS_LCD_HBGR)); frame.pack(); frame.setVisible(true); } } class MyPanel extends JPanel { private Object hintValue; public MyPanel(Object hintValue) { this.hintValue = hintValue; this.setPreferredSize(new Dimension(300, 100)); String title = hintValue.toString(); Border border = new TitledBorder(title); this.setBorder(border); } public void paintComponent(Graphics g) { Dimension d = this.getSize(); BufferedImage backBuffer = (BufferedImage) this.createImage(d.width, d.height); Graphics2D g2 = backBuffer.createGraphics(); g2.setColor(Color.WHITE); g2.fillRect(0, 0, d.width, d.height); g2.setColor(Color.BLACK); g2.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, hintValue); g2.drawRect(0, 0, d.width - 1, d.height - 1); g2.drawString("abcdefghijklmnopqrstuvwxyz", 20, 40); g2.drawString("ABCDEFGHIJKLMNOPQRSTUVWXYZ", 20, 60); g2.drawString("1234567890-=!@#$%^&*()_+,./<>?", 20, 80); g.drawImage(backBuffer, 0, 0, this); } }