Example usage for java.awt.event ActionListener ActionListener

Introduction

In this page you can find the example usage for java.awt.event ActionListener ActionListener.

Prototype

ActionListener

Source Link

Usage

From source file:Main.java

public static void main(String[] args) {
    AbstractButton jb = new JButton("Press Me");
    jb.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent arg0) {
            System.out.println(((JComponent) arg0.getSource()).getFont());
        }/*from  w ww  .j a  v a2  s  .co m*/
    });

    JFrame f = new JFrame();
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.getContentPane().add(jb);
    f.pack();
    f.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    AbstractButton jb = new JButton("Press Me");
    jb.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent arg0) {
            System.out.println(((JComponent) arg0.getSource()).getFont());
        }// w  ww  . ja va2  s. c  o m
    });
    System.out.println(jb.getAction());
    JFrame f = new JFrame();
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.getContentPane().add(jb);
    f.pack();
    f.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    AbstractButton jb = new JButton("Press Me");
    jb.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent arg0) {
            System.out.println(((JComponent) arg0.getSource()).getFont());
        }/*  w  ww  .  j a  v a 2  s  .co m*/
    });
    ActionListener[] lis = jb.getActionListeners();

    JFrame f = new JFrame();
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.getContentPane().add(jb);
    f.pack();
    f.setVisible(true);
}

From source file:TimerSample.java

public static void main(String args[]) {
    Runnable runner = new Runnable() {
        public void run() {
            Timer.setLogTimers(true);
            ActionListener actionListener = new ActionListener() {
                public void actionPerformed(ActionEvent actionEvent) {
                    System.out.println("Hello World Timer");
                }/* www.ja va 2 s  .c  o  m*/
            };
            Timer timer = new Timer(500, actionListener);
            timer.start();
        }
    };
    EventQueue.invokeLater(runner);
}

From source file:Main.java

public static void main(String[] args) {

    final JTextField tf = new JTextField("press <enter>", 20);
    tf.setHorizontalAlignment(JTextField.RIGHT);

    tf.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            int old = tf.getHorizontalAlignment();
            if (old == JTextField.LEFT)
                tf.setHorizontalAlignment(JTextField.RIGHT);
            if (old == JTextField.RIGHT)
                tf.setHorizontalAlignment(JTextField.CENTER);
            if (old == JTextField.CENTER)
                tf.setHorizontalAlignment(JTextField.LEFT);
        }/*from w ww . j  a  v  a  2 s . com*/
    });

    JFrame frame = new JFrame("JTextFieldExample");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.getContentPane().setLayout(new java.awt.FlowLayout());
    frame.getContentPane().add(tf);
    frame.setSize(275, 75);
    frame.setVisible(true);
    tf.requestFocus();
}

From source file:CreateColorSamplePopup.java

public static void main(String args[]) {
    final JColorChooser colorChooser = new JColorChooser(Color.RED);

    ActionListener okActionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            System.out.println("Color change rejected");
        }// w  w w.  j  av  a 2s.c  om
    };

    // For cancel selection, change button background to red
    ActionListener cancelActionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            System.out.println("cancled");
        }
    };

    final JDialog dialog = JColorChooser.createDialog(null, "Change Button Background", true, colorChooser,
            okActionListener, cancelActionListener);

    dialog.setVisible(true);
}

From source file:ActionButtonSample.java

public static void main(String args[]) {
    JFrame frame = new JFrame("DefaultButton");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    ActionListener actionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            String command = actionEvent.getActionCommand();
            System.out.println("Selected: " + command);
        }// w  ww.  j  a va  2s.  co m
    };
    frame.setLayout(new GridLayout(2, 2, 10, 10));
    JButton button1 = new JButton("Text Button");
    button1.setActionCommand("First");
    button1.addActionListener(actionListener);
    frame.add(button1);
    frame.setSize(300, 200);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    final JLabel label = new JLabel();
    int timerDelay = 1000;
    new Timer(timerDelay, new ActionListener() {
        int timeLeft = 5;

        @Override//from w w  w .  ja  v a 2 s  .  c  o  m
        public void actionPerformed(ActionEvent e) {
            if (timeLeft > 0) {
                label.setText("Closing in " + timeLeft + " seconds");
                timeLeft--;
            } else {
                ((Timer) e.getSource()).stop();
                Window win = SwingUtilities.getWindowAncestor(label);
                win.setVisible(false);
            }
        }
    }) {
        {
            setInitialDelay(0);
        }
    }.start();

    JOptionPane.showMessageDialog(null, label);
}

From source file:Main.java

public static void main(String[] argv) {
    final JColorChooser chooser = new JColorChooser();
    ActionListener okListener = new ActionListener() {
        public void actionPerformed(ActionEvent evt) {
            Color newColor = chooser.getColor();
        }/*from www. j  a  v  a  2  s .  c o m*/
    };

    ActionListener cancelListener = new ActionListener() {
        public void actionPerformed(ActionEvent evt) {
            Color newColor = chooser.getColor();
        }
    };

    boolean modal = false;

    JDialog dialog = JColorChooser.createDialog(null, "Dialog Title", modal, chooser, okListener,
            cancelListener);

    dialog.addWindowListener(new WindowAdapter() {
        public void windowClosing(WindowEvent evt) {
            Color newColor = chooser.getColor();
        }
    });
}

From source file:MultiClickThreshholdDemo.java

public static void main(String[] a) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    AbstractButton bn = new JButton();
    bn.setMultiClickThreshhold(1000);//from w  ww.  ja v  a  2s .  co  m

    bn.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            System.out.println("action");
        }
    });

    frame.add(bn);

    frame.setSize(300, 200);
    frame.setVisible(true);
}