NUR AINI EL SHARAWY

23.11 |

package penggunaanawt;


public class AWTDemo extends Frame implements ActionListener{
  
package penggunaanawt;
import java.awt.*;
import java.awt.event.*;

public class AwtDemo extends Frame implements ActionListener {

    int x = 100;
    int y = 100;
public static void main(String[] args) {
    Frame frame = new AwtDemo();
    frame.setSize(640, 480);
    frame.setVisible(true);
}
public AwtDemo() {
setTitle("AWT Demo");
// create menu
    MenuBar mb = new MenuBar();
    setMenuBar(mb);
    Menu menu = new Menu("File");
    mb.add(menu);
    MenuItem mi = new MenuItem("Exit");
    mi.addActionListener(this);
    menu.add(mi);
// end program when window is closed
    WindowListener l = new WindowAdapter()  {
    public void windowClosing(WindowEvent ev) {
    System.exit(0);
    }
    };
this.addWindowListener(l);
// mouse event handler
MouseListener mouseListener = new MouseAdapter() {
public void mouseClicked(MouseEvent ev) {
    x = ev.getX();
    y = ev.getY();
    repaint();
}
};
addMouseListener(mouseListener);
}

public void paint(Graphics g) {

g.drawLine(x, y, 400, 100);
g.setColor(Color.yellow);
g.drawLine(x, y,100 , 300);
g.setColor(Color.yellow);
g.drawLine(x, y+200,400 , 100);
g.setColor(Color.yellow);


}
public void actionPerformed(ActionEvent ev) {
String command = ev.getActionCommand();
if ("Exit".equals(command)) {
System.exit(0);
}
}
}