Example usage for javax.swing JFrame setLayout

Introduction

In this page you can find the example usage for javax.swing JFrame setLayout.

Prototype

public void setLayout(LayoutManager manager) 

Source Link

Document

Sets the LayoutManager.

Usage

From source file:MainClass.java

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

    ActionListener actionListener = new ActionFocusMover();
    MouseListener mouseListener = new MouseEnterFocusMover();

    frame.setLayout(new GridLayout(3, 3));
    for (int i = 1; i < 10; i++) {
        JButton button = new JButton(Integer.toString(i));
        button.addActionListener(actionListener);
        button.addMouseListener(mouseListener);
        if ((i % 2) != 0) {
            button.setFocusable(false);// www. j  a v a  2s .  c o m
        }
        frame.add(button);
    }

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

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From source file:net.redstonelamp.gui.RedstoneLampGUI.java

public static void main(String[] args) {
    JFrame frame = new JFrame("RedstoneLamp");
    frame.setLayout(new GridLayout(2, 1));
    frame.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
    JLabel label = new JLabel("RedstoneLamp");
    label.setHorizontalAlignment(SwingConstants.CENTER);
    frame.add(label);/*from   w w w  .  j  a v  a2 s  . c  om*/
    JPanel lowPanel = new JPanel();
    JPanel left = new JPanel();
    left.setLayout(new BoxLayout(left, BoxLayout.Y_AXIS));
    lowPanel.add(left);
    JPanel right = new JPanel();
    right.setLayout(new BoxLayout(right, BoxLayout.Y_AXIS));
    lowPanel.add(right);
    JButton openButton = new JButton("Open server at...");
    openButton.addActionListener(e -> {
        JFileChooser chooser = new JFileChooser(new File("."));
        chooser.setDialogTitle("Select RedstoneLamp server home");
        chooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
        chooser.setAcceptAllFileFilterUsed(false);
        int action = chooser.showOpenDialog(frame);
        if (action == JFileChooser.APPROVE_OPTION) {
            File selected = chooser.getSelectedFile();
            File jar = new File("RedstoneLamp.jar");
            if (!jar.isFile()) {
                int result = JOptionPane.showConfirmDialog(frame, "Could not find RedstoneLamp installation. "
                        + "Would you like to install RedstoneLamp there?");
                if (result == JOptionPane.YES_OPTION) {
                    installCallback(frame, selected);
                }
                return;
            }
            frame.dispose();
            addHistory(selected);
            currentRoot = new ServerActivity(selected);
        }
    });
    right.add(openButton);
    JButton installButton = new JButton("Install server at...");
    installButton.addActionListener(e -> {
        JFileChooser chooser = new JFileChooser(".");
        chooser.setDialogTitle("Select directory to install server in");
        chooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
        chooser.setAcceptAllFileFilterUsed(false);
        int action = chooser.showSaveDialog(frame);
        if (action == JFileChooser.APPROVE_OPTION) {
            File selected = chooser.getSelectedFile();
            File jar = new File("RedstoneLamp.jar");
            if (jar.isFile()) {
                int result = JOptionPane.showConfirmDialog(frame, "A RedstoneLamp jar installation is present. "
                        + "Are you sure you want to reinstall RedstoneLamp there?");
                if (result == JOptionPane.NO_OPTION) {
                    frame.dispose();
                    addHistory(selected);
                    currentRoot = new ServerActivity(selected);
                    return;
                }
            }
            installCallback(frame, selected);
        }
    });
    frame.add(lowPanel);
    frame.pack();
    Dimension dimension = Toolkit.getDefaultToolkit().getScreenSize();
    frame.setLocation(dimension.width / 2 - frame.getSize().width / 2,
            dimension.height / 2 - frame.getSize().height / 2);
    frame.setVisible(true);
}

---

From source file:Main.java

public static void main(String[] args) {

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

    JButton counterButton = new JButton("Clicked #0");
    JButton closeButton = new JButton("Close");
    frame.setLayout(new FlowLayout());
    contentPane.add(closeButton);// w  w  w  . j av a 2s  . c  o m
    contentPane.add(counterButton);

    counterButton.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent event) {
            counterButton.setText("Clicked #" + counter++);
        }
    });

    closeButton.addActionListener(e -> System.exit(0));

    frame.pack();
    frame.setVisible(true);
}

---

From source file:com.moss.greenshell.wizard.catastrophe.PostMortemScreen.java

public static void main(String[] args) {
    JFrame frame = new JFrame();
    frame.setLayout(new BorderLayout());
    frame.setSize(800, 600);/*from www. j a v a  2s .  c o  m*/

    final PostMortemScreen postMortemScreen = new PostMortemScreen(
            new Throwable("Just testing the PostMortemScreen"));

    final ProgressMonitorScreen progress = new ProgressMonitorScreen("Waiting for something to fail.");

    ProcessPanel processPanel = new ProcessPanel(progress);
    //      postMortemScreen.setEnvironment(processPanel);

    frame.add(processPanel, BorderLayout.CENTER);

    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setVisible(true);

    new Thread() {
        @Override
        public void run() {
            try {
                Thread.sleep(2000);
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
            progress.done(postMortemScreen);
        }
    }.start();
}

---

From source file:JFormattedTextFieldDateInputSampleDateFormatSHORT.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Date/Time Input");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JLabel label;//  w ww.  j  a  va  2 s .  c om
    JFormattedTextField input;
    JPanel panel;

    BoxLayout layout = new BoxLayout(frame.getContentPane(), BoxLayout.Y_AXIS);
    frame.setLayout(layout);

    Format shortDate = DateFormat.getDateInstance(DateFormat.SHORT);
    label = new JLabel("Short date:");
    input = new JFormattedTextField(shortDate);
    input.setValue(new Date());
    input.setColumns(20);

    panel = new JPanel(new FlowLayout(FlowLayout.RIGHT));
    panel.add(label);
    panel.add(input);

    frame.add(panel);
    frame.pack();
    frame.setVisible(true);
}

---

From source file:JFormattedTextFieldDateInputSampleELocaleFRENCH.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Date/Time Input");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JLabel label;//  www.  j  a va 2  s.co m
    JFormattedTextField input;
    JPanel panel;

    BoxLayout layout = new BoxLayout(frame.getContentPane(), BoxLayout.Y_AXIS);
    frame.setLayout(layout);

    Format dayOfWeek = new SimpleDateFormat("E", Locale.FRENCH);
    label = new JLabel("French day of week:");
    input = new JFormattedTextField(dayOfWeek);
    input.setValue(new Date());
    input.setColumns(20);

    panel = new JPanel(new FlowLayout(FlowLayout.RIGHT));
    panel.add(label);
    panel.add(input);

    frame.add(panel);
    frame.add(new JTextField());
    frame.pack();
    frame.setVisible(true);
}

---

From source file:JFormattedTextFieldDateInputSampleDateFormatFULLLocaleUS.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Date/Time Input");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JLabel label;/*from w w  w. j  a va2  s.co m*/
    JFormattedTextField input;
    JPanel panel;

    BoxLayout layout = new BoxLayout(frame.getContentPane(), BoxLayout.Y_AXIS);
    frame.setLayout(layout);

    Format fullUSDate = DateFormat.getDateInstance(DateFormat.FULL, Locale.US);
    label = new JLabel("Full US date:");
    input = new JFormattedTextField(fullUSDate);
    input.setValue(new Date());
    input.setColumns(20);

    panel = new JPanel(new FlowLayout(FlowLayout.RIGHT));
    panel.add(label);
    panel.add(input);

    frame.add(panel);
    frame.add(new JTextField());
    frame.pack();
    frame.setVisible(true);
}

---

From source file:Main.java

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

    JTextArea textarea1 = new JTextArea();
    Document document = textarea1.getDocument();
    JTextArea textarea2 = new JTextArea(document);
    JTextArea textarea3 = new JTextArea(document);

    frame.setLayout(new BoxLayout(frame.getContentPane(), BoxLayout.Y_AXIS));
    frame.add(new JScrollPane(textarea1));
    frame.add(new JScrollPane(textarea2));
    frame.add(new JScrollPane(textarea3));
    frame.setSize(300, 400);//from ww w  .j  a v a 2  s .  c  o  m
    frame.setVisible(true);
}

---

From source file:Main.java

public static void main(String[] args) {
    JFrame frame = new JFrame("Shared Model");

    JTextArea areaFiftyOne = new JTextArea();
    JTextArea areaFiftyTwo = new JTextArea();
    areaFiftyTwo.setDocument(areaFiftyOne.getDocument());
    JTextArea areaFiftyThree = new JTextArea();
    areaFiftyThree.setDocument(areaFiftyOne.getDocument());

    frame.setLayout(new GridLayout(3, 1));
    frame.add(new JScrollPane(areaFiftyOne));
    frame.add(new JScrollPane(areaFiftyTwo));
    frame.add(new JScrollPane(areaFiftyThree));

    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setSize(300, 300);//from  ww  w.j  a  v a2s. c o m
    frame.setVisible(true);
}

---

From source file:MaskInputSample.java

public static void main(String args[]) {

    JFrame frame = new JFrame("Mask Input");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JLabel label;//from   w w w . j a  v a 2s .c o  m
    JFormattedTextField input;
    JPanel panel;
    MaskFormatter formatter;

    BoxLayout layout = new BoxLayout(frame.getContentPane(), BoxLayout.Y_AXIS);
    frame.setLayout(layout);

    try {
        label = new JLabel("SSN");
        formatter = new MaskFormatter("###'-##'-####");
        input = new JFormattedTextField(formatter);
        input.setValue("123-45-6789");
        input.setColumns(20);
        panel = new JPanel();
        panel.add(label);
        panel.add(input);
        frame.add(panel);
    } catch (ParseException e) {
        System.err.println("Unable to add SSN");
    }
    frame.pack();
    frame.setVisible(true);
}

---

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