Example usage for javax.swing JMenu JMenu

Introduction

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

Prototype

public JMenu(Action a)

Source Link

Document

Constructs a menu whose properties are taken from the Action supplied.

Usage

From source file:JToggleButtonMenuItem.java

public static void main(final String args[]) {
    JFrame frame = new JFrame("MenuSample Example");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JMenuBar menuBar = new JMenuBar();

    // File Menu, F - Mnemonic
    JMenu fileMenu = new JMenu("File");
    fileMenu.setMnemonic(KeyEvent.VK_F);
    menuBar.add(fileMenu);/*from   w ww  . j  a  v  a  2 s  . co m*/

    // File->New, N - Mnemonic
    JToggleButtonMenuItem newMenuItem = new JToggleButtonMenuItem("New");
    fileMenu.add(newMenuItem);

    frame.setJMenuBar(menuBar);
    frame.setSize(350, 250);
    frame.setVisible(true);
}

From source file:Main.java

public static JMenu menu(String name, JMenuItem... items) {
    final JMenu menu = new JMenu(name);
    for (JMenuItem item : items) {
        if (item != null) {
            menu.add(item);/*from   w  ww.ja va  2s.  c om*/
        } else {
            menu.addSeparator();
        }
    }
    return menu;
}

From source file:com.google.code.facebook.graph.sna.applet.GraphEditorDemo.java

/**
 * a driver for this demo/*from w  ww .  j a va2  s . co  m*/
 */
@SuppressWarnings("serial")
public static void main(String[] args) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    final GraphEditorDemo demo = new GraphEditorDemo();

    JMenu menu = new JMenu("File");
    menu.add(new AbstractAction("Make Image") {
        public void actionPerformed(ActionEvent e) {
            JFileChooser chooser = new JFileChooser();
            int option = chooser.showSaveDialog(demo);
            if (option == JFileChooser.APPROVE_OPTION) {
                File file = chooser.getSelectedFile();
                demo.writeJPEGImage(file);
            }
        }
    });
    menu.add(new AbstractAction("Print") {
        public void actionPerformed(ActionEvent e) {
            PrinterJob printJob = PrinterJob.getPrinterJob();
            printJob.setPrintable(demo);
            if (printJob.printDialog()) {
                try {
                    printJob.print();
                } catch (Exception ex) {
                    ex.printStackTrace();
                }
            }
        }
    });
    JPopupMenu.setDefaultLightWeightPopupEnabled(false);
    JMenuBar menuBar = new JMenuBar();
    menuBar.add(menu);
    frame.setJMenuBar(menuBar);
    frame.getContentPane().add(demo);
    frame.pack();
    frame.setVisible(true);
}

From source file:Main.java

static public JMenu createJMenu(JMenuBar pMenuBar, String pMenuText, char pMnemonic) {
    final JMenu menu = new JMenu(pMenuText);
    menu.setMnemonic(pMnemonic);//  ww w .jav a  2  s  .co  m

    if (defaultFont != null)
        menu.setFont(defaultFont);

    pMenuBar.add(menu);
    return menu;
}

From source file:Main.java

/**
 * Convenience method for creating a JMenu
 * @param text the menu title/*from  www.ja va2s  . co m*/
 * @param mnemonic the mnemonic for the menu
 * @return a new JMenu with the given title and mnemonic
 */
public static JMenu menu(String text, char mnemonic) {
    final JMenu menu = new JMenu(text);
    menu.setMnemonic(mnemonic);
    return menu;
}

From source file:external.jung.demo.GraphEditorDemo.java

/**
 * a driver for this demo/*from  ww  w .  ja v  a 2  s.c o m*/
 */
@SuppressWarnings("serial")
public static void main(String[] args) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    final GraphEditorDemo demo = new GraphEditorDemo();

    JMenu menu = new JMenu("File");
    menu.add(new AbstractAction("Make Image") {

        public void actionPerformed(ActionEvent e) {
            JFileChooser chooser = new JFileChooser();
            int option = chooser.showSaveDialog(demo);
            if (option == JFileChooser.APPROVE_OPTION) {
                File file = chooser.getSelectedFile();
                demo.writeJPEGImage(file);
            }
        }
    });
    menu.add(new AbstractAction("Print") {

        public void actionPerformed(ActionEvent e) {
            PrinterJob printJob = PrinterJob.getPrinterJob();
            printJob.setPrintable(demo);
            if (printJob.printDialog()) {
                try {
                    printJob.print();
                } catch (Exception ex) {
                    ex.printStackTrace();
                }
            }
        }
    });
    JPopupMenu.setDefaultLightWeightPopupEnabled(false);
    JMenuBar menuBar = new JMenuBar();
    menuBar.add(menu);
    frame.setJMenuBar(menuBar);
    frame.getContentPane().add(demo);
    frame.pack();
    frame.setVisible(true);
}

From source file:Main.java

/**
 * Creates a sub-menu for changing Look'n'Feel.
 * @param rootComponent the root component which Look'n'Feel should be changed (child component are processed recursively).
 * @return a menu item with sub-menu items for each Look'n'Feel
 * installed in the system with associated actions to change the
 * Look'n'Feel for the <code>rootComponent</root>.
 *//*from www .ja  v  a  2s  .c  o m*/
public static JMenu getLafMenu(final Component rootComponent) {
    JMenu jMenu = new JMenu("Look & Feel");
    ButtonGroup buttonGroup = new ButtonGroup();
    final UIManager.LookAndFeelInfo[] installedLFs = UIManager.getInstalledLookAndFeels();
    String currentLF = UIManager.getLookAndFeel().getName();
    for (int i = 0; i < installedLFs.length; i++) {
        JCheckBoxMenuItem jMenuItem = new JCheckBoxMenuItem(installedLFs[i].getName());
        jMenu.add(jMenuItem);
        buttonGroup.add(jMenuItem);
        jMenuItem.setState(currentLF.equals(installedLFs[i].getName()));
        class ChangeLF extends AbstractAction {
            private UIManager.LookAndFeelInfo iLF;

            public ChangeLF(UIManager.LookAndFeelInfo iLF) {
                super(iLF.getName());
                this.iLF = iLF;
            }

            public void actionPerformed(ActionEvent e) {
                try {
                    UIManager.setLookAndFeel(iLF.getClassName());
                    SwingUtilities.updateComponentTreeUI(rootComponent);
                } catch (Exception ex) {
                    System.out.print("Could not set look and feel: " + ex.toString());
                }
            }
        }
        jMenuItem.setAction(new ChangeLF(installedLFs[i]));
    }
    return jMenu;
}

From source file:GraphEditorDemo.java

/**
 * a driver for this demo//from   ww  w  .  j a v a 2s  . c  om
 */
@SuppressWarnings("serial")
public static void main(String[] args) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    final GraphEditorDemo demo = new GraphEditorDemo();

    JMenu menu = new JMenu("File");
    menu.add(new AbstractAction("Make Image") {
        public void actionPerformed(ActionEvent e) {
            JFileChooser chooser = new JFileChooser();
            int option = chooser.showSaveDialog(demo);
            if (option == JFileChooser.APPROVE_OPTION) {
                File file = chooser.getSelectedFile();
                demo.writeJPEGImage(file);
            }
        }
    });
    menu.add(new AbstractAction("Print") {
        public void actionPerformed(ActionEvent e) {
            PrinterJob printJob = PrinterJob.getPrinterJob();
            printJob.setPrintable(demo);
            if (printJob.printDialog()) {
                try {
                    printJob.print();
                } catch (Exception ex) {
                    ex.printStackTrace();
                }
            }
        }
    });
    menu.add(new AbstractAction("Save") {
        public void actionPerformed(ActionEvent e) {
            JFileChooser chooser = new JFileChooser();
            int option = chooser.showSaveDialog(demo);
            if (option == JFileChooser.APPROVE_OPTION) {
                File file = chooser.getSelectedFile();
                demo.writeTopologyFile(file);
            }
        }
    });
    JPopupMenu.setDefaultLightWeightPopupEnabled(false);
    JMenuBar menuBar = new JMenuBar();
    menuBar.add(menu);
    frame.setJMenuBar(menuBar);
    frame.getContentPane().add(demo);
    frame.pack();
    frame.setVisible(true);
}

From source file:Main.java

public Main() {
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JMenuBar bar = new JMenuBar();
    JMenu menu = new JMenu("File");
    bar.add(menu);//from w ww  .  java2s . c  om

    menu.add(new JMenuItem("Close"));
    menu.add(new JSeparator()); // SEPARATOR
    menu.add(new JMenuItem("Exit"), 0);

    setJMenuBar(bar);
    add(new JLabel("A placeholder"));

    pack();
    setSize(300, 300);
    setVisible(true);
}

From source file:Main.java

public Main() {
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JMenuBar bar = new JMenuBar();
    JMenu menu = new JMenu("File");
    bar.add(menu);/*w  ww . j  a v  a 2s  .  co  m*/

    menu.add(new JMenuItem("Close"));
    menu.add(new JSeparator()); // SEPARATOR
    menu.add(new JMenuItem("Exit"));

    setJMenuBar(bar);
    add(new JLabel("A placeholder"));

    pack();
    setSize(300, 300);
    setVisible(true);
}