Код: Выделить всё
import javax.swing.*;
import java.awt.*;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
public class ContextMenuKeyTest {
public static void main(String[] args) {
javax.swing.SwingUtilities.invokeLater(new Runnable() {
public void run() {
JFrame frame = new JFrame("Test");
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
JPanel panel = new JPanel();
JLabel label = new JLabel("Type something");
JTextField comp = new JTextField("Hello World!");
comp.setPreferredSize(new Dimension(300,100));
panel.add(label);
panel.add(comp);
comp.addKeyListener(new KeyListener() {
@Override
public void keyTyped(KeyEvent e) {}
@Override
public void keyPressed(KeyEvent e) {
label.setText("Pressed: " + e.getKeyCode());
}
@Override
public void keyReleased(KeyEvent e) {}
});
frame.add(panel);
frame.pack();
frame.setVisible(true);
try {
Robot robot = new Robot();
robot.keyPress(KeyEvent.VK_C);
robot.keyRelease(KeyEvent.VK_C);
robot.keyPress(KeyEvent.VK_CONTEXT_MENU);
robot.keyRelease(KeyEvent.VK_CONTEXT_MENU);
} catch (AWTException e) {
e.printStackTrace();
}
}
});
}
}
Проверено на Ubuntu с IceWM и на Debian с Xfce с Java 8.
Подробнее здесь: https://stackoverflow.com/questions/332 ... t-on-linux