This code uses the Robot class to give you automatic keyboard and mouse control.
import java.awt.*;import java.awt.event.*;import java.io.IOException;import javax.swing.*;public class RobotDemo extends JFrame implements ActionListener{ //Store Keystrokes in an array static int keyInput[] = {KeyEvent.VK_R,KeyEvent.VK_O, KeyEvent.VK_B,KeyEvent.VK_O,KeyEvent.VK_T}; static JTextArea ta = new JTextArea(); static JButton bold = new JButton("Bold"); public RobotDemo() { getContentPane().add(ta,BorderLayout.CENTER); JPanel p = new JPanel(); bold.addActionListener(this); p.add(bold); getContentPane().add(p,BorderLayout.SOUTH); } public static void main(String[] args) throws AWTException, IOException { RobotDemo rd = new RobotDemo(); rd.setLocation(100,100); rd.setTitle("Robot Demo"); rd.setSize(200,200); rd.show(); Robot robot = new Robot(); //This types the word 'robot' in the Textarea for (int i = 0; i < keyInput.length; i++) { if(i > 0) { robot.keyRelease(KeyEvent.VK_SHIFT); } robot.keyPress(keyInput[i]); robot.delay(500); } //The following clicks the button 'Bold' to get the text bolder robot.mouseMove(180,280); robot.delay(2000); robot.mousePress(InputEvent.BUTTON1_MASK); //This delay keeps the button pressed for 2 seconds robot.delay(2000); robot.mouseRelease(InputEvent.BUTTON1_MASK); } public void actionPerformed(ActionEvent ae) { Font f = new Font("Times New Roman", Font.BOLD, 20); ta.setFont(f); }}
Charlie has over a decade of experience in website administration and technology management. As the site admin, he oversees all technical aspects of running a high-traffic online platform, ensuring optimal performance, security, and user experience.
