Example usage for java.awt.event ActionListener ActionListener

List of usage examples for java.awt.event ActionListener ActionListener

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Introduction

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

Prototype

ActionListener

Source Link

Usage

From source file:ContainerTest.java

public static void main(String args[]) {
    JFrame frame = new JFrame();
    Container contentPane = frame.getContentPane();

    ContainerListener cont = new ContainerListener() {
        ActionListener listener = new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                System.out.println("Selected: " + e.getActionCommand());
            }//w  ww .j a va2 s.  c o  m
        };

        public void componentAdded(ContainerEvent e) {
            Component c = e.getChild();
            if (c instanceof JButton) {
                JButton b = (JButton) c;
                b.addActionListener(listener);
            }
        }

        public void componentRemoved(ContainerEvent e) {
            Component c = e.getChild();
            if (c instanceof JButton) {
                JButton b = (JButton) c;
                b.removeActionListener(listener);
            }
        }
    };

    contentPane.addContainerListener(cont);

    contentPane.setLayout(new GridLayout(3, 2));
    contentPane.add(new JButton("First"));
    contentPane.add(new JButton("Second"));
    contentPane.add(new JButton("Third"));
    contentPane.add(new JButton("Fourth"));
    contentPane.add(new JButton("Fifth"));

    frame.setSize(300, 200);
    frame.show();
}

From source file:ColorChooserSample.java

public static void main(String args[]) {
    JFrame f = new JFrame("JColorChooser Sample");
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Container content = f.getContentPane();
    final JButton button = new JButton("Pick to Change Background");

    ActionListener actionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            Color initialBackground = button.getBackground();
            Color background = JColorChooser.showDialog(null, "JColorChooser Sample", initialBackground);
            if (background != null) {
                button.setBackground(background);
            }/*from  ww w .  jav a2 s.  c o m*/
        }
    };
    button.addActionListener(actionListener);
    content.add(button, BorderLayout.CENTER);
    f.setSize(300, 200);
    f.setVisible(true);
}

From source file:Main.java

public static void main(String[] a) throws Exception {
    if (SystemTray.isSupported()) {
        SystemTray tray = SystemTray.getSystemTray();

        trayIcon.setImageAutoSize(true);
        trayIcon.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                System.out.println("In here");
                trayIcon.displayMessage("Tester!", "Some action performed", TrayIcon.MessageType.INFO);
            }/*from w w  w  .  j  a v  a2  s .com*/
        });

        try {
            tray.add(trayIcon);
        } catch (AWTException e) {
            System.err.println("TrayIcon could not be added.");
        }
    }
}

From source file:Main.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Active Example");
    UIManager.put("LabelFactory", new ActiveLabel());
    final JPanel panel = new JPanel();
    JButton button = new JButton("Get");
    ActionListener actionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            JLabel label = (JLabel) UIManager.get("LabelFactory");
            panel.add(label);/*from  www . j  a v a2  s.  c o  m*/
            panel.revalidate();
        }
    };
    button.addActionListener(actionListener);

    Container contentPane = frame.getContentPane();
    contentPane.add(panel, BorderLayout.CENTER);
    contentPane.add(button, BorderLayout.SOUTH);
    frame.setSize(200, 200);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    final Timer timer;
    final JProgressBar progressBar = new JProgressBar();
    final JButton button = new JButton("Start");
    JFrame f = new JFrame();
    f.setLayout(new FlowLayout());
    f.add(progressBar);/* w  w  w .  ja  v a2s .c o  m*/
    f.add(button);

    ActionListener updateProBar = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            int val = progressBar.getValue();
            if (val >= 100) {
                //  timer.stop();
                button.setText("End");
                return;
            }
            progressBar.setValue(++val);
        }
    };
    timer = new Timer(50, updateProBar);
    button.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            if (timer.isRunning()) {
                timer.stop();
                button.setText("Start");
            } else if (button.getText() != "End") {
                timer.start();
                button.setText("Stop");
            }
        }
    });
    f.pack();
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.setResizable(false);
    f.setLocationRelativeTo(null);
    f.setVisible(true);
}

From source file:Main.java

public static void main(final String args[]) {
    final String labels[] = { "A", "B", "C", "D", "E" };
    JFrame frame = new JFrame("Selecting JComboBox");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JComboBox comboBox = new JComboBox(labels);
    frame.add(comboBox, BorderLayout.SOUTH);

    ActionListener actionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            System.out.println("Command: " + actionEvent.getActionCommand());
            ItemSelectable is = (ItemSelectable) actionEvent.getSource();
            System.out.println(", Selected: " + selectedString(is));
            System.out.println(", Selected: " + new Date(actionEvent.getWhen()));
        }/*from   w w  w. j a  va 2  s .c  om*/
    };
    comboBox.addActionListener(actionListener);
    frame.setSize(400, 200);
    frame.setVisible(true);

}

From source file:Main.java

public static void main(String[] args) {
    JFrame jframe = new JFrame();
    jframe.setSize(500, 200);/*w  w  w .ja  v a2  s.  c o m*/
    jframe.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JTextPane jTextPane = new JTextPane();
    jTextPane.setEditorKit(new HTMLEditorKit());
    JButton btn = new JButton("Print");
    btn.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent arg0) {
            try {
                jTextPane.setContentType("text/html");
                boolean done = jTextPane.print();
                if (done) {
                    System.out.println("Printing is done");
                } else {
                    System.out.println("Error while printing");
                }
            } catch (Exception pex) {
                pex.printStackTrace();
            }
        }
    });
    jframe.add(btn, BorderLayout.SOUTH);
    jframe.add(jTextPane);
    jframe.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    final JFrame frame = new JFrame();
    frame.setUndecorated(true);/*from  w  w w .  j  a  va2s .co  m*/
    JButton button = new JButton("Close Me");
    button.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            System.exit(0);
        }
    });

    frame.addMouseListener(new MouseAdapter() {
        public void mousePressed(MouseEvent e) {
            point.x = e.getX();
            point.y = e.getY();
        }
    });
    frame.addMouseMotionListener(new MouseMotionAdapter() {
        public void mouseDragged(MouseEvent e) {
            Point p = frame.getLocation();
            frame.setLocation(p.x + e.getX() - point.x, p.y + e.getY() - point.y);
        }
    });

    frame.setSize(300, 300);
    frame.setLocation(200, 200);
    frame.setLayout(new BorderLayout());

    frame.getContentPane().add(button, BorderLayout.NORTH);
    frame.getContentPane().add(new JLabel("Drag Me", JLabel.CENTER), BorderLayout.CENTER);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String args[]) {
    final JFrame frame = new JFrame();
    Container contentPane = frame.getContentPane();
    JButton b = new JButton("Hide for 5");
    ActionListener action = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            frame.setVisible(false);/*from  ww  w  . j av a2 s.c om*/
            TimerTask task = new TimerTask() {
                public void run() {
                    frame.setVisible(true);
                }
            };
            Timer timer = new Timer();
            timer.schedule(task, 5000);
        }
    };
    b.addActionListener(action);
    AncestorListener ancestor = new AncestorListener() {
        public void ancestorAdded(AncestorEvent e) {
            System.out.println("Added");
            dumpInfo(e);
        }

        public void ancestorMoved(AncestorEvent e) {
            System.out.println("Moved");
            dumpInfo(e);
        }

        public void ancestorRemoved(AncestorEvent e) {
            System.out.println("Removed");
            dumpInfo(e);
        }

        private void dumpInfo(AncestorEvent e) {
            System.out.println("\tAncestor: " + name(e.getAncestor()));
            System.out.println("\tAncestorParent: " + name(e.getAncestorParent()));
            System.out.println("\tComponent: " + name(e.getComponent()));
        }

        private String name(Container c) {
            return (c == null) ? null : c.getName();
        }
    };
    b.addAncestorListener(ancestor);
    contentPane.add(b, BorderLayout.NORTH);
    frame.setSize(300, 200);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String args[]) {
    DefaultTableModel model;//  w  ww.  j av  a  2 s .c  om
    JTable t = new JTable(model = new DefaultTableModel(0, 1));
    for (int i = 0; i < 10; i++) {
        model.addRow(new Object[] { i });
    }
    JButton removeSelected = new JButton("remove");
    removeSelected.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            int[] selectedRows = t.getSelectedRows();
            for (int i = selectedRows.length - 1; i >= 0; i--) {
                model.removeRow(selectedRows[i]);
                ;
            }
        }
    });
    JFrame f = new JFrame();
    f.add(new JScrollPane(t));
    f.add(removeSelected, BorderLayout.SOUTH);
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.pack();
    f.setVisible(true);
}