Example usage for javax.swing JFrame setLocationRelativeTo

Introduction

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

Prototype

public void setLocationRelativeTo(Component c)

Source Link

Document

Sets the location of the window relative to the specified component according to the following scenarios.

Usage

From source file:Main.java

public static void main(String[] argv) {
    JTextComponent textcomp = new JTextArea();
    final UndoManager undo = new UndoManager();
    Document doc = textcomp.getDocument();

    doc.addUndoableEditListener(new UndoableEditListener() {
        public void undoableEditHappened(UndoableEditEvent evt) {
            undo.addEdit(evt.getEdit());
        }//from  w w w  . j  av  a  2 s .c o  m
    });

    textcomp.getActionMap().put("Undo", new AbstractAction("Undo") {
        public void actionPerformed(ActionEvent evt) {
            try {
                if (undo.canUndo()) {
                    undo.undo();
                }
            } catch (CannotUndoException e) {
            }
        }
    });

    textcomp.getInputMap().put(KeyStroke.getKeyStroke("control Z"), "Undo");

    textcomp.getActionMap().put("Redo", new AbstractAction("Redo") {
        public void actionPerformed(ActionEvent evt) {
            try {
                if (undo.canRedo()) {
                    undo.redo();
                }
            } catch (CannotRedoException e) {
            }
        }
    });

    textcomp.getInputMap().put(KeyStroke.getKeyStroke("control Y"), "Redo");

    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.add(new JScrollPane(textcomp));
    frame.setSize(380, 320);
    frame.setLocationRelativeTo(null);
    frame.setVisible(true);

}

From source file:Main.java

public static void main(String args[]) {
    UIManager.put("ProgressBar.repaintInterval", 100);
    UIManager.put("ProgressBar.border", BorderFactory.createLineBorder(Color.blue, 2));
    JFrame f = new JFrame();
    f.setLayout(new GridLayout(0, 1, 5, 5));
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.add(createBar());/*w w  w  .ja  va 2s.  c o m*/
    f.add(createBar());
    f.add(createBar());
    f.pack();
    f.setLocationRelativeTo(null);
    f.setVisible(true);
}

From source file:TimerBasedAnimation.java

public static void main(String[] args) {
    JFrame frame = new JFrame("TimerBasedAnimation");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.add(new TimerBasedAnimation());
    frame.setSize(350, 250);//from   w  w  w .j ava2s  . co  m
    frame.setLocationRelativeTo(null);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    SwingUtilities.invokeLater(new Runnable() {
        @Override//from   ww  w  . j a va 2  s .com
        public void run() {
            JFrame frame = new JFrame();
            frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
            Panel panel = new Panel();
            frame.setContentPane(panel);
            frame.pack();
            frame.setLocationRelativeTo(null);
            frame.setVisible(true);
        }
    });
}

From source file:de.codesourcery.planning.DateAxisTestTool.java

public static void main(String[] args) {

    axis.setStartDate(DateUtils.round(new Date(), Calendar.DAY_OF_MONTH));
    axis.setRange(Duration.weeks(1));
    axis.setTickDuration(Duration.oneDay());

    JFrame frame = new JFrame();
    frame.getContentPane().add(new DateCanvas());
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setLocationRelativeTo(null);
    frame.pack();/*from  ww  w  . j  a v a 2s . com*/
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    DefaultListModel<String> model = new DefaultListModel<>();
    JList<String> sList = new JList<>(model);
    for (int i = 0; i < 100; i++) {
        model.addElement("String " + i);
    }//from  www.  ja  va 2s. c  o m

    sList.setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION);
    sList.setVisibleRowCount(-1);
    sList.setLayoutOrientation(JList.HORIZONTAL_WRAP);

    JFrame frame = new JFrame("Foo001");
    frame.getContentPane().add(new JScrollPane(sList));
    frame.getContentPane().setPreferredSize(new Dimension(400, 300));
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.pack();
    frame.setLocationRelativeTo(null);
    frame.setVisible(true);
}

From source file:com.moss.appprocs.swing.ProgressDialog.java

public static void main(String[] args) {
    final JButton button = new JButton("Go");
    final JFrame f = new JFrame("Test Frame");
    f.getContentPane().add(button);/*from w  ww .  ja  v a 2  s.c om*/
    f.setLocationRelativeTo(null);
    f.setSize(800, 600);
    f.setVisible(true);

    final ProgressDialog reporter = new ProgressDialog(button);

    button.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            reporter.report(new TestProcess(), true);
        }
    });
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    String[] items = new String[] { "", "Apple", "Banana", "Carrot" };
    Color bgColor = UIManager.getColor("TextField.background");

    UIManager.put("ComboBox.selectionBackground", new ColorUIResource(bgColor));

    JComboBox<String> combo1 = new JComboBox<>(items);
    combo1.setPrototypeDisplayValue("XXXXXXXXXXXXXXX");
    combo1.setEditable(true);/*from w  ww . ja  v  a 2  s . co m*/
    combo1.setSelectedIndex(-1);

    JComboBox<String> combo2 = new JComboBox<>(items);
    combo2.setPrototypeDisplayValue("XXXXXXXXXXXXXXX");
    combo2.setEditable(false);
    combo2.setSelectedIndex(-1);
    combo2.setBackground(bgColor);

    JFrame frame = new JFrame();
    Container c = frame.getContentPane();
    c.setLayout(new FlowLayout());
    c.add(combo1);
    c.add(combo2);

    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setSize(200, 100);
    frame.setLocationRelativeTo(null);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JFrame f = new JFrame();
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    tabbedPane.add("Cab #1", new Main());
    tabbedPane.add("Cab #2", new Main());
    tabbedPane.add("Cab #3", new Main());
    f.add(tabbedPane);// w w w.  j  a v  a2 s.  c o m
    f.pack();
    f.setLocationRelativeTo(null);
    f.setVisible(true);
}

From source file:org.excalibur.fm.configuration.Main.java

@SuppressWarnings("resource")
public static void main(String[] args) throws InterruptedException {
    ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext(
            "classpath*:META-INF/applicationContext.xml");

    final ProviderService providerService = context.getBean(ProviderService.class);

    configureLookAndFeel();/*from  w  ww .j a  v a  2s.  c  om*/

    final JFrame frame = new JFrame();
    frame.getContentPane().add(new InstanceSelectionPanel(providerService));
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    //        frame.pack();
    frame.setSize(1118, 470);
    frame.setLocationRelativeTo(null);

    java.awt.EventQueue.invokeLater(new Runnable() {
        public void run() {
            frame.setVisible(true);
        }
    });

    //        Thread.currentThread().join();
    //       context.close();
}