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:FileSample.java

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

    final JLabel directoryLabel = new JLabel();
    contentPane.add(directoryLabel, BorderLayout.NORTH);

    final JLabel filenameLabel = new JLabel();
    contentPane.add(filenameLabel, BorderLayout.SOUTH);

    final JButton button = new JButton("Open FileChooser");
    ActionListener actionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            Component parent = (Component) actionEvent.getSource();
            JFileChooser fileChooser = new JFileChooser(".");
            fileChooser.setAccessory(new LabelAccessory(fileChooser));
            FileView view = new JavaFileView();
            fileChooser.setFileView(view);
            int status = fileChooser.showOpenDialog(parent);
            if (status == JFileChooser.APPROVE_OPTION) {
                File selectedFile = fileChooser.getSelectedFile();
                directoryLabel.setText(selectedFile.getParent());
                filenameLabel.setText(selectedFile.getName());
            } else if (status == JFileChooser.CANCEL_OPTION) {
                directoryLabel.setText(" ");
                filenameLabel.setText(" ");
            }//from  w  w w .  j a v  a2 s .  com
        }
    };
    button.addActionListener(actionListener);
    contentPane.add(button, BorderLayout.CENTER);

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

From source file:SharedDataSample.java

public static void main(String args[]) {
    final String labels[] = { "A", "B", "C", "D", "E", "F", "G", "H", "I", "J" };
    final DefaultComboBoxModel model = new DefaultComboBoxModel(labels);

    JFrame frame = new JFrame("Shared Data");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Container contentPane = frame.getContentPane();

    JPanel panel = new JPanel();
    JComboBox comboBox1 = new JComboBox(model);
    comboBox1.setMaximumRowCount(5);//  w  w  w  . j av a  2  s.c o m
    comboBox1.setEditable(true);

    JComboBox comboBox2 = new JComboBox(model);
    comboBox2.setMaximumRowCount(5);
    comboBox2.setEditable(true);
    panel.add(comboBox1);
    panel.add(comboBox2);
    contentPane.add(panel, BorderLayout.NORTH);

    JList jlist = new JList(model);
    JScrollPane scrollPane = new JScrollPane(jlist);
    contentPane.add(scrollPane, BorderLayout.CENTER);

    JButton button = new JButton("Add");
    contentPane.add(button, BorderLayout.SOUTH);
    ActionListener actionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            int index = (int) (Math.random() * labels.length);
            model.addElement(labels[index]);
        }
    };
    button.addActionListener(actionListener);

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

From source file:SwingToolBarSample.java

public static void main(String args[]) {

    ActionListener actionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            System.out.println(actionEvent.getActionCommand());
        }/*from w  w  w  . ja va 2  s . com*/
    };

    JFrame frame = new JFrame("JToolBar Example");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JToolBar toolbar = new JToolBar();
    toolbar.putClientProperty("JToolBar.isRollover", Boolean.TRUE);

    for (int i = 0, n = buttonColors.length; i < n; i++) {
        Object color[] = buttonColors[i];
        if (color == null) {
            toolbar.addSeparator();
        } else {
            Icon icon = new DiamondIcon((Color) color[COLOR_POSITION], true, 20, 20);
            JButton button = new JButton(icon);
            button.setActionCommand((String) color[STRING_POSITION]);
            button.addActionListener(actionListener);
            toolbar.add(button);
        }
    }

    Action action = new ActionMenuSample.ShowAction(frame);
    toolbar.add(action);

    Container contentPane = frame.getContentPane();
    contentPane.add(toolbar, BorderLayout.NORTH);
    JTextArea textArea = new JTextArea();
    JScrollPane pane = new JScrollPane(textArea);
    contentPane.add(pane, BorderLayout.CENTER);
    frame.setSize(350, 150);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String args[]) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Container contentPane = frame.getContentPane();
    contentPane.setLayout(new GridLayout(0, 1));

    // Define Start Button
    JButton startButton = new JButton("Start");
    ActionListener startActionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            Component parent = (Component) actionEvent.getSource();
            monitor = new ProgressMonitor(parent, "Loading Progress", "Getting Started...", 0, 200);
            progress = 0;/*from   w  w  w . ja  v a2s .  c  o  m*/
        }
    };
    startButton.addActionListener(startActionListener);
    contentPane.add(startButton);

    // Define Manual Increase Button
    // Pressing this button increases progress by 5
    JButton increaseButton = new JButton("Manual Increase");
    ActionListener increaseActionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            if (monitor == null)
                return;
            if (monitor.isCanceled()) {
                System.out.println("Monitor canceled");
            } else {
                progress += 5;
                monitor.setProgress(progress);
                monitor.setNote("Loaded " + progress + " files");
            }
        }
    };
    increaseButton.addActionListener(increaseActionListener);
    contentPane.add(increaseButton);

    // Define Automatic Increase Button
    // Start Timer to increase progress by 3 every 250 ms
    JButton autoIncreaseButton = new JButton("Automatic Increase");
    ActionListener autoIncreaseActionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            if (monitor != null) {
                if (timer == null) {
                    timer = new Timer(250, new ProgressMonitorHandler());
                }
                timer.start();
            }
        }
    };
    autoIncreaseButton.addActionListener(autoIncreaseActionListener);
    contentPane.add(autoIncreaseButton);
    frame.setSize(300, 200);
    frame.setVisible(true);
}

From source file:Main.java

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

    JPanel panel = new JPanel(new GridLayout(0, 1));
    Border border = BorderFactory.createTitledBorder("Options");
    panel.setBorder(border);//  w w  w. j  av  a  2 s .  c om
    final ButtonGroup group = new ButtonGroup();
    AbstractButton abstract1 = new JRadioButton("One");
    panel.add(abstract1);
    group.add(abstract1);
    AbstractButton abstract2 = new JRadioButton("Two");
    panel.add(abstract2);
    group.add(abstract2);
    AbstractButton abstract3 = new JRadioButton("Three");
    panel.add(abstract3);
    group.add(abstract3);
    AbstractButton abstract4 = new JRadioButton("Four");
    panel.add(abstract4);
    group.add(abstract4);
    AbstractButton abstract5 = new JRadioButton("Five");
    panel.add(abstract5);
    group.add(abstract5);
    ActionListener aListener = new ActionListener() {
        public void actionPerformed(ActionEvent event) {
            Enumeration elements = group.getElements();
            while (elements.hasMoreElements()) {
                AbstractButton button = (AbstractButton) elements.nextElement();
                if (button.isSelected()) {
                    System.out.println("The winner is: " + button.getText());
                    break;
                }
            }
            group.setSelected(null, true);
        }
    };
    JButton button = new JButton("Show Selected");
    button.addActionListener(aListener);
    Container container = frame.getContentPane();
    container.add(panel, BorderLayout.CENTER);
    container.add(button, BorderLayout.SOUTH);
    frame.setSize(300, 200);
    frame.setVisible(true);
}

From source file:MainClass.java

public static void main(String[] args) {
    // create a hierarchy of nodes
    MutableTreeNode root = new DefaultMutableTreeNode("A");
    MutableTreeNode bNode = new DefaultMutableTreeNode("B");
    MutableTreeNode cNode = new DefaultMutableTreeNode("C");
    root.insert(bNode, 0);//from  w  w w .j a  va  2  s .  c  o m
    root.insert(cNode, 1);
    bNode.insert(new DefaultMutableTreeNode("1"), 0);
    bNode.insert(new DefaultMutableTreeNode("2"), 1);
    cNode.insert(new DefaultMutableTreeNode("1"), 0);
    cNode.insert(new DefaultMutableTreeNode("2"), 1);

    final DefaultTreeModel model = new DefaultTreeModel(root);
    final JTree tree = new JTree(model);

    final JTextField nameField = new JTextField("Z");
    final JButton button = new JButton("Add");
    button.setEnabled(false);
    button.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            TreePath tp = tree.getSelectionPath();
            MutableTreeNode insertNode = (MutableTreeNode) tp.getLastPathComponent();
            int insertIndex = 0;
            if (insertNode.getParent() != null) {
                MutableTreeNode parent = (MutableTreeNode) insertNode.getParent();
                insertIndex = parent.getIndex(insertNode) + 1;
                insertNode = parent;
            }
            MutableTreeNode node = new DefaultMutableTreeNode(nameField.getText());
            model.insertNodeInto(node, insertNode, insertIndex);
        }
    });
    JPanel addPanel = new JPanel(new GridLayout(2, 1));
    addPanel.add(nameField);
    addPanel.add(button);

    tree.addTreeSelectionListener(new TreeSelectionListener() {
        public void valueChanged(TreeSelectionEvent e) {
            TreePath tp = e.getNewLeadSelectionPath();
            button.setEnabled(tp != null);
        }
    });

    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setSize(200, 200);
    frame.getContentPane().add(new JScrollPane(tree));
    frame.getContentPane().add(addPanel, BorderLayout.SOUTH);
    frame.setVisible(true);
}

From source file:ASelectedButton.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Radio Buttons");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JPanel panel = new JPanel(new GridLayout(0, 1));
    Border border = BorderFactory.createTitledBorder("Options");
    panel.setBorder(border);//  w  w  w.  j  a v  a  2  s. c o m
    final ButtonGroup group = new ButtonGroup();
    AbstractButton abstract1 = new JRadioButton("One");
    panel.add(abstract1);
    group.add(abstract1);
    AbstractButton abstract2 = new JRadioButton("Two");
    panel.add(abstract2);
    group.add(abstract2);
    AbstractButton abstract3 = new JRadioButton("Three");
    panel.add(abstract3);
    group.add(abstract3);
    AbstractButton abstract4 = new JRadioButton("Four");
    panel.add(abstract4);
    group.add(abstract4);
    AbstractButton abstract5 = new JRadioButton("Five");
    panel.add(abstract5);
    group.add(abstract5);
    ActionListener aListener = new ActionListener() {
        public void actionPerformed(ActionEvent event) {
            Enumeration elements = group.getElements();
            while (elements.hasMoreElements()) {
                AbstractButton button = (AbstractButton) elements.nextElement();
                if (button.isSelected()) {
                    System.out.println("The winner is: " + button.getText());
                    break;
                }
            }
            group.setSelected(null, true);
        }
    };
    JToggleButton button = new JToggleButton("Show Selected");
    button.addActionListener(aListener);
    Container container = frame.getContentPane();
    container.add(panel, BorderLayout.CENTER);
    container.add(button, BorderLayout.SOUTH);
    frame.setSize(300, 200);
    frame.setVisible(true);
}

From source file:SampleProgress.java

public static void main(String args[]) {

    JFrame frame = new JFrame("ProgressMonitor Sample");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Container contentPane = frame.getContentPane();
    contentPane.setLayout(new GridLayout(0, 1));

    // Define Start Button
    JButton startButton = new JButton("Start");
    ActionListener startActionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            Component parent = (Component) actionEvent.getSource();
            monitor = new ProgressMonitor(parent, "Loading Progress", "Getting Started...", 0, 200);
            progress = 0;/*  w w  w  . ja va2s .  com*/
        }
    };
    startButton.addActionListener(startActionListener);
    contentPane.add(startButton);

    // Define Manual Increase Button
    // Pressing this button increases progress by 5
    JButton increaseButton = new JButton("Manual Increase");
    ActionListener increaseActionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            if (monitor == null)
                return;
            if (monitor.isCanceled()) {
                System.out.println("Monitor canceled");
            } else {
                progress += 5;
                monitor.setProgress(progress);
                monitor.setNote("Loaded " + progress + " files");
            }
        }
    };
    increaseButton.addActionListener(increaseActionListener);
    contentPane.add(increaseButton);

    // Define Automatic Increase Button
    // Start Timer to increase progress by 3 every 250 ms
    JButton autoIncreaseButton = new JButton("Automatic Increase");
    ActionListener autoIncreaseActionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            if (monitor != null) {
                if (timer == null) {
                    timer = new Timer(250, new ProgressMonitorHandler());
                }
                timer.start();
            }
        }
    };
    autoIncreaseButton.addActionListener(autoIncreaseActionListener);
    contentPane.add(autoIncreaseButton);

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

From source file:GroupActionRadio.java

public static void main(String args[]) {

    String title = (args.length == 0 ? "Grouping Example" : args[0]);
    JFrame frame = new JFrame(title);
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    // Slice Parts
    ActionListener sliceActionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            AbstractButton aButton = (AbstractButton) actionEvent.getSource();
            System.out.println("Selected: " + aButton.getText());
        }/* w w w .j a v a  2s  . c  om*/
    };
    Container sliceContainer = RadioButtonUtils.createRadioButtonGrouping(sliceOptions, "Slice Count",
            sliceActionListener);

    // Crust Parts
    ActionListener crustActionListener = new ActionListener() {
        String lastSelected;

        public void actionPerformed(ActionEvent actionEvent) {
            AbstractButton aButton = (AbstractButton) actionEvent.getSource();
            String label = aButton.getText();
            String msgStart;
            if (label.equals(lastSelected)) {
                msgStart = "Reselected: ";
            } else {
                msgStart = "Selected: ";
            }
            lastSelected = label;
            System.out.println(msgStart + label);
        }
    };
    ItemListener itemListener = new ItemListener() {
        String lastSelected;

        public void itemStateChanged(ItemEvent itemEvent) {
            AbstractButton aButton = (AbstractButton) itemEvent.getSource();
            int state = itemEvent.getStateChange();
            String label = aButton.getText();
            String msgStart;
            if (state == ItemEvent.SELECTED) {
                if (label.equals(lastSelected)) {
                    msgStart = "Reselected -> ";
                } else {
                    msgStart = "Selected -> ";
                }
                lastSelected = label;
            } else {
                msgStart = "Deselected -> ";
            }
            System.out.println(msgStart + label);
        }
    };
    ChangeListener changeListener = new ChangeListener() {
        public void stateChanged(ChangeEvent changEvent) {
            AbstractButton aButton = (AbstractButton) changEvent.getSource();
            ButtonModel aModel = aButton.getModel();
            boolean armed = aModel.isArmed();
            boolean pressed = aModel.isPressed();
            boolean selected = aModel.isSelected();
            System.out.println("Changed: " + armed + "/" + pressed + "/" + selected);
        }
    };
    final Container crustContainer = RadioButtonUtils.createRadioButtonGrouping(crustOptions, "Crust Type",
            crustActionListener, itemListener, changeListener);

    // Button Parts
    ActionListener buttonActionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            Enumeration selected = RadioButtonUtils.getSelectedElements(crustContainer);
            while (selected.hasMoreElements()) {
                System.out.println("Selected -> " + selected.nextElement());
            }
        }
    };
    JButton button = new JButton("Order Pizza");
    button.addActionListener(buttonActionListener);

    Container contentPane = frame.getContentPane();
    contentPane.add(sliceContainer, BorderLayout.WEST);
    contentPane.add(crustContainer, BorderLayout.EAST);
    contentPane.add(button, BorderLayout.SOUTH);
    frame.setSize(300, 200);
    frame.setVisible(true);
}

From source file:ActionsMenuBar.java

public static void main(String args[]) {
    final JFrame frame = new JFrame("TextAction Usage");
    Container contentPane = frame.getContentPane();
    final JScrollPane scrollPane = new JScrollPane();
    contentPane.add(scrollPane, BorderLayout.CENTER);

    final JMenuBar menuBar = new JMenuBar();
    frame.setJMenuBar(menuBar);/*w w  w  .  j  a va  2 s  .  com*/

    ActionListener actionListener = new ActionListener() {
        JTextComponent component;

        public void actionPerformed(ActionEvent actionEvent) {
            // Determine which component selected
            String command = actionEvent.getActionCommand();
            if (command.equals("JTextField")) {
                component = new JTextField();
            } else if (command.equals("JPasswordField")) {
                component = new JPasswordField();
            } else if (command.equals("JTextArea")) {
                component = new JTextArea();
            } else if (command.equals("JTextPane")) {
                component = new JTextPane();
            } else {
                component = new JEditorPane();
            }
            scrollPane.setViewportView(component);
            // Process action list
            Action actions[] = component.getActions();
            menuBar.removeAll();
            menuBar.revalidate();
            JMenu menu = null;
            for (int i = 0, n = actions.length; i < n; i++) {
                if ((i % 10) == 0) {
                    menu = new JMenu("From " + i);
                    menuBar.add(menu);
                }
                menu.add(actions[i]);
            }
            menuBar.revalidate();
        }
    };

    String components[] = { "JTextField", "JPasswordField", "JTextArea", "JTextPane", "JEditorPane" };
    final Container componentsContainer = RadioButtonUtils.createRadioButtonGrouping(components,
            "Pick to List Actions", actionListener);
    contentPane.add(componentsContainer, BorderLayout.WEST);

    frame.setSize(400, 300);
    frame.setVisible(true);
}