Example usage for javax.swing KeyStroke getKeyStroke

Introduction

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

Prototype

public static KeyStroke getKeyStroke(int keyCode, int modifiers) 

Source Link

Document

Returns a shared instance of a KeyStroke, given a numeric key code and a set of modifiers.

Usage

From source file:net.pandoragames.far.ui.swing.dialog.SubWindow.java

/**
 * Registers an event listener for the Enter key on some text component.
 * /*from   w ww . j av a 2s . c o  m*/
 * @param component on which to register
 * @param action what is registered
 */
protected void registerEnterKeyListener(JTextComponent component, Action action) {
    component.getKeymap().addActionForKeyStroke(KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0), action);
}

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From source file:components.MenuLookDemo.java

public JMenuBar createMenuBar() {
    JMenuBar menuBar;/*from w  w w . j  av a2 s.c  om*/
    JMenu menu, submenu;
    JMenuItem menuItem;
    JRadioButtonMenuItem rbMenuItem;
    JCheckBoxMenuItem cbMenuItem;

    //Create the menu bar.
    menuBar = new JMenuBar();

    //Build the first menu.
    menu = new JMenu("A Menu");
    menu.setMnemonic(KeyEvent.VK_A);
    menu.getAccessibleContext().setAccessibleDescription("The only menu in this program that has menu items");
    menuBar.add(menu);

    //a group of JMenuItems
    menuItem = new JMenuItem("A text-only menu item", KeyEvent.VK_T);
    //menuItem.setMnemonic(KeyEvent.VK_T); //used constructor instead
    menuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_1, ActionEvent.ALT_MASK));
    menuItem.getAccessibleContext().setAccessibleDescription("This doesn't really do anything");
    menu.add(menuItem);

    ImageIcon icon = createImageIcon("images/middle.gif");
    menuItem = new JMenuItem("Both text and icon", icon);
    menuItem.setMnemonic(KeyEvent.VK_B);
    menu.add(menuItem);

    menuItem = new JMenuItem(icon);
    menuItem.setMnemonic(KeyEvent.VK_D);
    menu.add(menuItem);

    //a group of radio button menu items
    menu.addSeparator();
    ButtonGroup group = new ButtonGroup();

    rbMenuItem = new JRadioButtonMenuItem("A radio button menu item");
    rbMenuItem.setSelected(true);
    rbMenuItem.setMnemonic(KeyEvent.VK_R);
    group.add(rbMenuItem);
    menu.add(rbMenuItem);

    rbMenuItem = new JRadioButtonMenuItem("Another one");
    rbMenuItem.setMnemonic(KeyEvent.VK_O);
    group.add(rbMenuItem);
    menu.add(rbMenuItem);

    //a group of check box menu items
    menu.addSeparator();
    cbMenuItem = new JCheckBoxMenuItem("A check box menu item");
    cbMenuItem.setMnemonic(KeyEvent.VK_C);
    menu.add(cbMenuItem);

    cbMenuItem = new JCheckBoxMenuItem("Another one");
    cbMenuItem.setMnemonic(KeyEvent.VK_H);
    menu.add(cbMenuItem);

    //a submenu
    menu.addSeparator();
    submenu = new JMenu("A submenu");
    submenu.setMnemonic(KeyEvent.VK_S);

    menuItem = new JMenuItem("An item in the submenu");
    menuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_2, ActionEvent.ALT_MASK));
    submenu.add(menuItem);

    menuItem = new JMenuItem("Another item");
    submenu.add(menuItem);
    menu.add(submenu);

    //Build second menu in the menu bar.
    menu = new JMenu("Another Menu");
    menu.setMnemonic(KeyEvent.VK_N);
    menu.getAccessibleContext().setAccessibleDescription("This menu does nothing");
    menuBar.add(menu);

    return menuBar;
}

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From source file:components.InternalFrameDemo.java

protected JMenuBar createMenuBar() {
    JMenuBar menuBar = new JMenuBar();

    //Set up the lone menu.
    JMenu menu = new JMenu("Document");
    menu.setMnemonic(KeyEvent.VK_D);
    menuBar.add(menu);/*from ww  w  . ja v a 2s.co m*/

    //Set up the first menu item.
    JMenuItem menuItem = new JMenuItem("New");
    menuItem.setMnemonic(KeyEvent.VK_N);
    menuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_N, ActionEvent.ALT_MASK));
    menuItem.setActionCommand("new");
    menuItem.addActionListener(this);
    menu.add(menuItem);

    //Set up the second menu item.
    menuItem = new JMenuItem("Quit");
    menuItem.setMnemonic(KeyEvent.VK_Q);
    menuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_Q, ActionEvent.ALT_MASK));
    menuItem.setActionCommand("quit");
    menuItem.addActionListener(this);
    menu.add(menuItem);

    return menuBar;
}

---

From source file:net.java.sip.communicator.plugin.propertieseditor.SearchField.java

/**
 * Creates an instance <tt>SearchField</tt>.
 * /* ww  w  .j av a2 s.c  o m*/
 * @param text the text we would like to enter by default
 * @param sorter the sorter which will be used for filtering.
 */
public SearchField(String text, JTable table) {
    super(text);

    this.table = table;

    ComponentUI ui = getUI();

    if (ui instanceof SearchFieldUI) {
        SearchFieldUI searchFieldUI = (SearchFieldUI) ui;

        searchFieldUI.setCallButtonEnabled(false);
        searchFieldUI.setDeleteButtonEnabled(true);
    }

    setBorder(null);
    setDragEnabled(true);
    setOpaque(false);
    setPreferredSize(new Dimension(100, 25));

    InputMap imap = getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT);

    imap.put(KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0), "escape");

    ActionMap amap = getActionMap();
    @SuppressWarnings("serial")
    AbstractAction escapeAction = new AbstractAction() {
        public void actionPerformed(ActionEvent e) {
            setText("");
        }
    };

    amap.put("escape", escapeAction);

    getDocument().addDocumentListener(new DocumentListener() {
        public void changedUpdate(DocumentEvent e) {
        }

        public void insertUpdate(DocumentEvent e) {
            filter(getText());
        }

        public void removeUpdate(DocumentEvent e) {
            filter(getText());
        }
    });

    loadSkin();
}

---

From source file:MenuLookDemo.java

public JMenuBar createMenuBar() {
    JMenuBar menuBar;/*from   w  w  w .  j ava 2s  .com*/
    JMenu menu, submenu;
    JMenuItem menuItem;
    JRadioButtonMenuItem rbMenuItem;
    JCheckBoxMenuItem cbMenuItem;

    // Create the menu bar.
    menuBar = new JMenuBar();

    // Build the first menu.
    menu = new JMenu("A Menu");
    menu.setMnemonic(KeyEvent.VK_A);
    menu.getAccessibleContext().setAccessibleDescription("The only menu in this program that has menu items");
    menuBar.add(menu);

    // a group of JMenuItems
    menuItem = new JMenuItem("A text-only menu item", KeyEvent.VK_T);
    // menuItem.setMnemonic(KeyEvent.VK_T); //used constructor instead
    menuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_1, ActionEvent.ALT_MASK));
    menuItem.getAccessibleContext().setAccessibleDescription("This doesn't really do anything");
    menu.add(menuItem);

    ImageIcon icon = createImageIcon("images/middle.gif");
    menuItem = new JMenuItem("Both text and icon", icon);
    menuItem.setMnemonic(KeyEvent.VK_B);
    menu.add(menuItem);

    menuItem = new JMenuItem(icon);
    menuItem.setMnemonic(KeyEvent.VK_D);
    menu.add(menuItem);

    // a group of radio button menu items
    menu.addSeparator();
    ButtonGroup group = new ButtonGroup();

    rbMenuItem = new JRadioButtonMenuItem("A radio button menu item");
    rbMenuItem.setSelected(true);
    rbMenuItem.setMnemonic(KeyEvent.VK_R);
    group.add(rbMenuItem);
    menu.add(rbMenuItem);

    rbMenuItem = new JRadioButtonMenuItem("Another one");
    rbMenuItem.setMnemonic(KeyEvent.VK_O);
    group.add(rbMenuItem);
    menu.add(rbMenuItem);

    // a group of check box menu items
    menu.addSeparator();
    cbMenuItem = new JCheckBoxMenuItem("A check box menu item");
    cbMenuItem.setMnemonic(KeyEvent.VK_C);
    menu.add(cbMenuItem);

    cbMenuItem = new JCheckBoxMenuItem("Another one");
    cbMenuItem.setMnemonic(KeyEvent.VK_H);
    menu.add(cbMenuItem);

    // a submenu
    menu.addSeparator();
    submenu = new JMenu("A submenu");
    submenu.setMnemonic(KeyEvent.VK_S);

    menuItem = new JMenuItem("An item in the submenu");
    menuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_2, ActionEvent.ALT_MASK));
    submenu.add(menuItem);

    menuItem = new JMenuItem("Another item");
    submenu.add(menuItem);
    menu.add(submenu);

    // Build second menu in the menu bar.
    menu = new JMenu("Another Menu");
    menu.setMnemonic(KeyEvent.VK_N);
    menu.getAccessibleContext().setAccessibleDescription("This menu does nothing");
    menuBar.add(menu);

    return menuBar;
}

---

From source file:jpad.MainEditor.java

private void macSpecifics() {
    com.apple.eawt.Application app = new com.apple.eawt.Application();
    //app.setDockIconImage(Toolkit.getDefaultToolkit().getImage(getClass().getResource("res/icon.png")));
    try {/*from   w  ww  . j  a  va  2 s.  c o m*/
        OSXAdapter.setAboutHandler(this, getClass().getDeclaredMethod("showAbout", (Class[]) null));
        OSXAdapter.setQuitHandler(this, getClass().getDeclaredMethod("quitApp", (Class[]) null));
    } catch (Exception ex) {
        ex.printStackTrace();
    }
    //TODO: set keyboard shortcuts for openMenuItem
    openMenuItem.setAccelerator(
            KeyStroke.getKeyStroke(KeyEvent.VK_O, Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
}

---

From source file:components.MenuDemo.java

public JMenuBar createMenuBar() {
    JMenuBar menuBar;//from  w  ww .java2  s .co m
    JMenu menu, submenu;
    JMenuItem menuItem;
    JRadioButtonMenuItem rbMenuItem;
    JCheckBoxMenuItem cbMenuItem;

    //Create the menu bar.
    menuBar = new JMenuBar();

    //Build the first menu.
    menu = new JMenu("A Menu");
    menu.setMnemonic(KeyEvent.VK_A);
    menu.getAccessibleContext().setAccessibleDescription("The only menu in this program that has menu items");
    menuBar.add(menu);

    //a group of JMenuItems
    menuItem = new JMenuItem("A text-only menu item", KeyEvent.VK_T);
    //menuItem.setMnemonic(KeyEvent.VK_T); //used constructor instead
    menuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_1, ActionEvent.ALT_MASK));
    menuItem.getAccessibleContext().setAccessibleDescription("This doesn't really do anything");
    menuItem.addActionListener(this);
    menu.add(menuItem);

    ImageIcon icon = createImageIcon("images/middle.gif");
    menuItem = new JMenuItem("Both text and icon", icon);
    menuItem.setMnemonic(KeyEvent.VK_B);
    menuItem.addActionListener(this);
    menu.add(menuItem);

    menuItem = new JMenuItem(icon);
    menuItem.setMnemonic(KeyEvent.VK_D);
    menuItem.addActionListener(this);
    menu.add(menuItem);

    //a group of radio button menu items
    menu.addSeparator();
    ButtonGroup group = new ButtonGroup();

    rbMenuItem = new JRadioButtonMenuItem("A radio button menu item");
    rbMenuItem.setSelected(true);
    rbMenuItem.setMnemonic(KeyEvent.VK_R);
    group.add(rbMenuItem);
    rbMenuItem.addActionListener(this);
    menu.add(rbMenuItem);

    rbMenuItem = new JRadioButtonMenuItem("Another one");
    rbMenuItem.setMnemonic(KeyEvent.VK_O);
    group.add(rbMenuItem);
    rbMenuItem.addActionListener(this);
    menu.add(rbMenuItem);

    //a group of check box menu items
    menu.addSeparator();
    cbMenuItem = new JCheckBoxMenuItem("A check box menu item");
    cbMenuItem.setMnemonic(KeyEvent.VK_C);
    cbMenuItem.addItemListener(this);
    menu.add(cbMenuItem);

    cbMenuItem = new JCheckBoxMenuItem("Another one");
    cbMenuItem.setMnemonic(KeyEvent.VK_H);
    cbMenuItem.addItemListener(this);
    menu.add(cbMenuItem);

    //a submenu
    menu.addSeparator();
    submenu = new JMenu("A submenu");
    submenu.setMnemonic(KeyEvent.VK_S);

    menuItem = new JMenuItem("An item in the submenu");
    menuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_2, ActionEvent.ALT_MASK));
    menuItem.addActionListener(this);
    submenu.add(menuItem);

    menuItem = new JMenuItem("Another item");
    menuItem.addActionListener(this);
    submenu.add(menuItem);
    menu.add(submenu);

    //Build second menu in the menu bar.
    menu = new JMenu("Another Menu");
    menu.setMnemonic(KeyEvent.VK_N);
    menu.getAccessibleContext().setAccessibleDescription("This menu does nothing");
    menuBar.add(menu);

    return menuBar;
}

---

From source file:InternalFrameDemo.java

protected JMenuBar createMenuBar() {
    JMenuBar menuBar = new JMenuBar();

    // Set up the lone menu.
    JMenu menu = new JMenu("Document");
    menu.setMnemonic(KeyEvent.VK_D);
    menuBar.add(menu);/*from w w  w  . j  a v  a  2s  .c o  m*/

    // Set up the first menu item.
    JMenuItem menuItem = new JMenuItem("New");
    menuItem.setMnemonic(KeyEvent.VK_N);
    menuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_N, ActionEvent.ALT_MASK));
    menuItem.setActionCommand("new");
    menuItem.addActionListener(this);
    menu.add(menuItem);

    // Set up the second menu item.
    menuItem = new JMenuItem("Quit");
    menuItem.setMnemonic(KeyEvent.VK_Q);
    menuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_Q, ActionEvent.ALT_MASK));
    menuItem.setActionCommand("quit");
    menuItem.addActionListener(this);
    menu.add(menuItem);

    return menuBar;
}

---

From source file:MenuShortcuts.java

MenuShortcuts(String s) {
    super("JMenuShortcuts: " + s);
    mb = new JMenuBar();
    setJMenuBar(mb); // Frame implements JMenuContainer

    Container cp = getContentPane();
    JMenuItem mi;/*from  w  w w .  j a va2s  .  c o m*/
    // The File JMenu...
    fm = new JMenu("File");
    fm.setMnemonic('F');
    fm.add(mi = new JMenuItem("Open", 'O'));
    mi.addActionListener(this);
    fm.add(mi = new JMenuItem("Close", 'W'));
    mi.addActionListener(this);
    fm.addSeparator();

    fm.add(mi = new JMenuItem("Print", 'P'));
    mi.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_R, Event.ALT_MASK));

    mi.addActionListener(this);
    fm.addSeparator();
    fm.add(mi = new JMenuItem("Exit", 'Q'));
    exitItem = mi; // save for action handler
    mi.addActionListener(this);
    mb.add(fm);

    // The Options JMenu...
    om = new JMenu("Options");
    om.add(new JMenuItem("Alpha"));
    om.add(new JMenuItem("Gamma"));
    om.add(new JMenuItem("Delta"));
    mb.add(om);

    // The Help JMenu...
    hm = new JMenu("Help");
    hm.add(mi = new JMenuItem("About"));
    mi.addActionListener(this);
    hm.add(mi = new JMenuItem("Topics"));
    mi.addActionListener(this);
    mb.add(hm);
    // mb.setHelpMenu(hm); // needed for portability (Motif, etc.).

    // the main window
    cp.add(new Label("Menu Demo Window", 200, 150));
    pack();
}

---

From source file:components.MenuSelectionManagerDemo.java

public JMenuBar createMenuBar() {
    JMenuBar menuBar;/*from  w w w  . j a va  2s. com*/
    JMenu menu, submenu;
    JMenuItem menuItem;
    JRadioButtonMenuItem rbMenuItem;
    JCheckBoxMenuItem cbMenuItem;

    //Create the menu bar.
    menuBar = new JMenuBar();

    //Build the first menu.
    menu = new JMenu("A Menu");
    menu.setMnemonic(KeyEvent.VK_A);
    menu.getAccessibleContext().setAccessibleDescription("The only menu in this program that has menu items");
    menuBar.add(menu);

    //a group of JMenuItems
    menuItem = new JMenuItem("A text-only menu item", KeyEvent.VK_T);
    //menuItem.setMnemonic(KeyEvent.VK_T); //used constructor instead
    menuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_1, ActionEvent.ALT_MASK));
    menuItem.getAccessibleContext().setAccessibleDescription("This doesn't really do anything");
    menuItem.addActionListener(this);
    menu.add(menuItem);

    ImageIcon icon = createImageIcon("images/middle.gif");
    menuItem = new JMenuItem("Both text and icon", icon);
    menuItem.setMnemonic(KeyEvent.VK_B);
    menuItem.addActionListener(this);
    menu.add(menuItem);

    menuItem = new JMenuItem(icon);
    menuItem.setMnemonic(KeyEvent.VK_D);
    menuItem.addActionListener(this);
    menu.add(menuItem);

    //a group of radio button menu items
    menu.addSeparator();
    ButtonGroup group = new ButtonGroup();

    rbMenuItem = new JRadioButtonMenuItem("A radio button menu item");
    rbMenuItem.setSelected(true);
    rbMenuItem.setMnemonic(KeyEvent.VK_R);
    group.add(rbMenuItem);
    rbMenuItem.addActionListener(this);
    menu.add(rbMenuItem);

    rbMenuItem = new JRadioButtonMenuItem("Another one");
    rbMenuItem.setMnemonic(KeyEvent.VK_O);
    group.add(rbMenuItem);
    rbMenuItem.addActionListener(this);
    menu.add(rbMenuItem);

    //a group of check box menu items
    menu.addSeparator();
    cbMenuItem = new JCheckBoxMenuItem("A check box menu item");
    cbMenuItem.setMnemonic(KeyEvent.VK_C);
    cbMenuItem.addItemListener(this);
    menu.add(cbMenuItem);

    cbMenuItem = new JCheckBoxMenuItem("Another one");
    cbMenuItem.setMnemonic(KeyEvent.VK_H);
    cbMenuItem.addItemListener(this);
    menu.add(cbMenuItem);

    //a submenu
    menu.addSeparator();
    submenu = new JMenu("A submenu");
    submenu.setMnemonic(KeyEvent.VK_S);

    menuItem = new JMenuItem("An item in the submenu");
    menuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_2, ActionEvent.ALT_MASK));
    menuItem.addActionListener(this);
    submenu.add(menuItem);

    menuItem = new JMenuItem("Another item");
    menuItem.addActionListener(this);
    submenu.add(menuItem);
    menu.add(submenu);

    //Build second menu in the menu bar.
    menu = new JMenu("Another Menu");
    menu.setMnemonic(KeyEvent.VK_N);
    menu.getAccessibleContext().setAccessibleDescription("This menu does nothing");
    menuBar.add(menu);

    Timer timer = new Timer(ONE_SECOND, new ActionListener() {
        public void actionPerformed(ActionEvent evt) {
            MenuElement[] path = MenuSelectionManager.defaultManager().getSelectedPath();
            for (int i = 0; i < path.length; i++) {
                if (path[i].getComponent() instanceof javax.swing.JMenuItem) {
                    JMenuItem mi = (JMenuItem) path[i].getComponent();
                    if ("".equals(mi.getText())) {
                        output.append("ICON-ONLY MENU ITEM > ");
                    } else {
                        output.append(mi.getText() + " > ");
                    }
                }
            }
            if (path.length > 0)
                output.append(newline);
        }
    });
    timer.start();
    return menuBar;
}

---

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