List of usage examples for java.awt.event KeyEvent VK_Y
int VK_Y
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From source file:Main.java
public static void main(String[] args) throws Exception { Robot robot = new Robot(); robot.delay(3000);/* w w w . j a va2 s .co m*/ robot.keyPress(KeyEvent.VK_Q); robot.keyPress(KeyEvent.VK_W); robot.keyPress(KeyEvent.VK_E); robot.keyPress(KeyEvent.VK_R); robot.keyPress(KeyEvent.VK_T); robot.keyPress(KeyEvent.VK_Y); }
From source file:ColorAction.java
public static void main(String[] args) { JFrame frame = new JFrame(); frame.setTitle("SeparateGUITest"); frame.setSize(300, 200);//from w w w .j ava 2 s . com frame.addWindowListener(new WindowAdapter() { public void windowClosing(WindowEvent e) { System.exit(0); } }); JPanel panel = new JPanel(); Action blueAction = new ColorAction("Blue", new ImageIcon("blue-ball.gif"), Color.blue, panel); Action yellowAction = new ColorAction("Yellow", new ImageIcon("yellow-ball.gif"), Color.yellow, panel); Action redAction = new ColorAction("Red", new ImageIcon("red-ball.gif"), Color.red, panel); panel.add(new JButton(yellowAction)); panel.add(new JButton(blueAction)); panel.add(new JButton(redAction)); panel.registerKeyboardAction(yellowAction, KeyStroke.getKeyStroke(KeyEvent.VK_Y, 0), JComponent.WHEN_IN_FOCUSED_WINDOW); panel.registerKeyboardAction(blueAction, KeyStroke.getKeyStroke(KeyEvent.VK_B, 0), JComponent.WHEN_IN_FOCUSED_WINDOW); panel.registerKeyboardAction(redAction, KeyStroke.getKeyStroke(KeyEvent.VK_R, 0), JComponent.WHEN_IN_FOCUSED_WINDOW); Container contentPane = frame.getContentPane(); contentPane.add(panel); JMenu m = new JMenu("Color"); m.add(yellowAction); m.add(blueAction); m.add(redAction); JMenuBar mbar = new JMenuBar(); mbar.add(m); frame.setJMenuBar(mbar); frame.show(); }
From source file:Main.java
@SuppressWarnings("serial") public static void installUndoManager(JTextComponent textComponent, final UndoManager undoManager) { Document doc = textComponent.getDocument(); doc.addUndoableEditListener(new UndoableEditListener() { public void undoableEditHappened(UndoableEditEvent e) { undoManager.addEdit(e.getEdit()); }/*w w w.jav a 2 s . c o m*/ }); ActionMap am = textComponent.getActionMap(); InputMap im = textComponent.getInputMap(); am.put("undo", new AbstractAction("undo") { @Override public void actionPerformed(ActionEvent e) { undoManager.undo(); } @Override public boolean isEnabled() { return undoManager.canUndo(); } }); im.put(KeyStroke.getKeyStroke(KeyEvent.VK_Z, getMenuShortcutKeyMask()), "undo"); am.put("redo", new AbstractAction("redo") { @Override public void actionPerformed(ActionEvent e) { undoManager.redo(); } @Override public boolean isEnabled() { return undoManager.canRedo(); } }); im.put(KeyStroke.getKeyStroke(KeyEvent.VK_Y, getMenuShortcutKeyMask()), "redo"); }
From source file:UndoableTextArea.java
public void keyPressed(KeyEvent e) { if ((e.getKeyCode() == KeyEvent.VK_Z) && (e.isControlDown())) { try {// w w w . j a v a 2s.c o m m_undoManager.undo(); } catch (CannotUndoException cue) { Toolkit.getDefaultToolkit().beep(); } } if ((e.getKeyCode() == KeyEvent.VK_Y) && (e.isControlDown())) { try { m_undoManager.redo(); } catch (CannotRedoException cue) { Toolkit.getDefaultToolkit().beep(); } } }
From source file:Main.java
/** * Returns the mnemonic integer./*from ww w. j a v a 2 s . com*/ * * @param c The character (uppercase) * @return The mnemonic. */ @SuppressWarnings("incomplete-switch") private static int setMnemonicsGet(char c) { int mnemonic = 0; switch (Character.toUpperCase(c)) { case '0': mnemonic = KeyEvent.VK_0; break; case '1': mnemonic = KeyEvent.VK_1; break; case '2': mnemonic = KeyEvent.VK_2; break; case '3': mnemonic = KeyEvent.VK_3; break; case '4': mnemonic = KeyEvent.VK_4; break; case '5': mnemonic = KeyEvent.VK_5; break; case '6': mnemonic = KeyEvent.VK_6; break; case '7': mnemonic = KeyEvent.VK_7; break; case '8': mnemonic = KeyEvent.VK_8; break; case '9': mnemonic = KeyEvent.VK_9; break; case 'A': mnemonic = KeyEvent.VK_A; break; case 'B': mnemonic = KeyEvent.VK_B; break; case 'C': mnemonic = KeyEvent.VK_C; break; case 'D': mnemonic = KeyEvent.VK_D; break; case 'E': mnemonic = KeyEvent.VK_E; break; case 'F': mnemonic = KeyEvent.VK_F; break; case 'G': mnemonic = KeyEvent.VK_G; break; case 'H': mnemonic = KeyEvent.VK_H; break; case 'I': mnemonic = KeyEvent.VK_I; break; case 'J': mnemonic = KeyEvent.VK_J; break; case 'K': mnemonic = KeyEvent.VK_K; break; case 'L': mnemonic = KeyEvent.VK_L; break; case 'M': mnemonic = KeyEvent.VK_M; break; case 'N': mnemonic = KeyEvent.VK_N; break; case 'O': mnemonic = KeyEvent.VK_O; break; case 'P': mnemonic = KeyEvent.VK_P; break; case 'Q': mnemonic = KeyEvent.VK_Q; break; case 'R': mnemonic = KeyEvent.VK_R; break; case 'S': mnemonic = KeyEvent.VK_S; break; case 'T': mnemonic = KeyEvent.VK_T; break; case 'U': mnemonic = KeyEvent.VK_U; break; case 'V': mnemonic = KeyEvent.VK_V; break; case 'W': mnemonic = KeyEvent.VK_W; break; case 'X': mnemonic = KeyEvent.VK_X; break; case 'Y': mnemonic = KeyEvent.VK_Y; break; case 'Z': mnemonic = KeyEvent.VK_Z; break; } return mnemonic; }
From source file:UndoExample5.java
public UndoExample5() { super("Undo/Redo Example 5"); pane = new JTextPane(); pane.setEditable(true); // Editable getContentPane().add(new JScrollPane(pane), BorderLayout.CENTER); // Add a menu bar menuBar = new JMenuBar(); setJMenuBar(menuBar);/*from www. j av a 2s .co m*/ // Populate the menu bar createMenuBar(); // Create the undo manager and actions MonitorableUndoManager manager = new MonitorableUndoManager(); pane.getDocument().addUndoableEditListener(manager); Action undoAction = new UndoAction(manager); Action redoAction = new RedoAction(manager); // Add the actions to buttons JPanel panel = new JPanel(); final JButton undoButton = new JButton("Undo"); final JButton redoButton = new JButton("Redo"); undoButton.addActionListener(undoAction); redoButton.addActionListener(redoAction); undoButton.setEnabled(false); redoButton.setEnabled(false); panel.add(undoButton); panel.add(redoButton); getContentPane().add(panel, BorderLayout.SOUTH); // Assign the actions to keys pane.registerKeyboardAction(undoAction, KeyStroke.getKeyStroke(KeyEvent.VK_Z, InputEvent.CTRL_MASK), JComponent.WHEN_FOCUSED); pane.registerKeyboardAction(redoAction, KeyStroke.getKeyStroke(KeyEvent.VK_Y, InputEvent.CTRL_MASK), JComponent.WHEN_FOCUSED); // Handle events from the MonitorableUndoManager manager.addChangeListener(new ChangeListener() { public void stateChanged(ChangeEvent evt) { MonitorableUndoManager m = (MonitorableUndoManager) evt.getSource(); boolean canUndo = m.canUndo(); boolean canRedo = m.canRedo(); undoButton.setEnabled(canUndo); redoButton.setEnabled(canRedo); undoButton.setToolTipText(canUndo ? m.getUndoPresentationName() : null); redoButton.setToolTipText(canRedo ? m.getRedoPresentationName() : null); } }); }
From source file:UndoExample3.java
public UndoExample3() { super("Undo/Redo Example 3"); DefaultMutableTreeNode rootNode = new DefaultMutableTreeNode("root"); DefaultMutableTreeNode node = new DefaultMutableTreeNode("Apollo 8"); rootNode.add(node);/*from ww w . j av a 2 s . c o m*/ node.add(new DefaultMutableTreeNode("Borman")); node.add(new DefaultMutableTreeNode("Lovell")); node.add(new DefaultMutableTreeNode("Anders")); node = new DefaultMutableTreeNode("Apollo 11"); rootNode.add(node); node.add(new DefaultMutableTreeNode("Armstrong")); node.add(new DefaultMutableTreeNode("Aldrin")); node.add(new DefaultMutableTreeNode("Collins")); node = new DefaultMutableTreeNode("Apollo 12"); rootNode.add(node); node.add(new DefaultMutableTreeNode("Conrad")); node.add(new DefaultMutableTreeNode("Gordon")); node.add(new DefaultMutableTreeNode("Bean")); UndoableTree tree = new UndoableTree(rootNode); getContentPane().add(new JScrollPane(tree), BorderLayout.CENTER); // Create the undo manager and actions UndoManager manager = new UndoManager(); tree.addUndoableEditListener(manager); Action undoAction = new UndoAction(manager); Action redoAction = new RedoAction(manager); // Add the actions to buttons JPanel panel = new JPanel(); JButton undoButton = new JButton("Undo"); JButton redoButton = new JButton("Redo"); undoButton.addActionListener(undoAction); redoButton.addActionListener(redoAction); panel.add(undoButton); panel.add(redoButton); getContentPane().add(panel, BorderLayout.SOUTH); // Assign the actions to keys ((JComponent) getContentPane()).registerKeyboardAction(undoAction, KeyStroke.getKeyStroke(KeyEvent.VK_Z, InputEvent.CTRL_MASK), JComponent.WHEN_IN_FOCUSED_WINDOW); ((JComponent) getContentPane()).registerKeyboardAction(redoAction, KeyStroke.getKeyStroke(KeyEvent.VK_Y, InputEvent.CTRL_MASK), JComponent.WHEN_IN_FOCUSED_WINDOW); }
From source file:UndoExample4.java
public UndoExample4() { super("Undo/Redo Example 4"); DefaultMutableTreeNode rootNode = new DefaultMutableTreeNode("root"); DefaultMutableTreeNode node = new DefaultMutableTreeNode("Apollo 8"); rootNode.add(node);//w w w . j a v a 2 s .c om node.add(new DefaultMutableTreeNode("Borman")); node.add(new DefaultMutableTreeNode("Lovell")); node.add(new DefaultMutableTreeNode("Anders")); node = new DefaultMutableTreeNode("Apollo 11"); rootNode.add(node); node.add(new DefaultMutableTreeNode("Armstrong")); node.add(new DefaultMutableTreeNode("Aldrin")); node.add(new DefaultMutableTreeNode("Collins")); node = new DefaultMutableTreeNode("Apollo 12"); rootNode.add(node); node.add(new DefaultMutableTreeNode("Conrad")); node.add(new DefaultMutableTreeNode("Gordon")); node.add(new DefaultMutableTreeNode("Bean")); UndoableTree2 tree = new UndoableTree2(rootNode); getContentPane().add(new JScrollPane(tree), BorderLayout.CENTER); // Create the undo manager and actions UndoManager manager = new UndoManager(); tree.addUndoableEditListener(manager); Action undoAction = new UndoAction(manager); Action redoAction = new RedoAction(manager); // Add the actions to buttons JPanel panel = new JPanel(); JButton undoButton = new JButton("Undo"); JButton redoButton = new JButton("Redo"); undoButton.addActionListener(undoAction); redoButton.addActionListener(redoAction); panel.add(undoButton); panel.add(redoButton); getContentPane().add(panel, BorderLayout.SOUTH); // Assign the actions to keys ((JComponent) getContentPane()).registerKeyboardAction(undoAction, KeyStroke.getKeyStroke(KeyEvent.VK_Z, InputEvent.CTRL_MASK), JComponent.WHEN_IN_FOCUSED_WINDOW); ((JComponent) getContentPane()).registerKeyboardAction(redoAction, KeyStroke.getKeyStroke(KeyEvent.VK_Y, InputEvent.CTRL_MASK), JComponent.WHEN_IN_FOCUSED_WINDOW); }
From source file:com.evanbelcher.DrillBook.display.DBMenuBar.java
/** * Constructs DBMenuBar. Adds the menu and menuitems. * * @param graphicsRunner the JFrame that created this * @param desktop the DBDesktopPane in the JFrame *///ww w . j av a2 s. c om public DBMenuBar(GraphicsRunner graphicsRunner, DBDesktopPane desktop) { super(); gr = graphicsRunner; this.desktop = desktop; //Set up the menu JMenu menu = new JMenu("File"); add(menu); //Set up the menu items. JMenuItem menuItem = new JMenuItem("New"); menuItem.setMnemonic(KeyEvent.VK_N); menuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_N, InputEvent.CTRL_DOWN_MASK)); menuItem.setActionCommand("new"); menuItem.addActionListener(this); menu.add(menuItem); menuItem = new JMenuItem("Open"); menuItem.setMnemonic(KeyEvent.VK_O); menuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_O, InputEvent.CTRL_DOWN_MASK)); menuItem.setActionCommand("open"); menuItem.addActionListener(this); menuItem.setLayout(new MigLayout()); menu.add(menuItem); menuItem = new JMenuItem("Save"); menuItem.setMnemonic(KeyEvent.VK_S); menuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_S, InputEvent.CTRL_DOWN_MASK)); menuItem.setActionCommand("save"); menuItem.addActionListener(this); menu.add(menuItem); menuItem = new JMenuItem("Save As"); menuItem.setActionCommand("saveas"); menuItem.addActionListener(this); menu.add(menuItem); menuItem = new JMenuItem("Print Current Page"); menuItem.setMnemonic(KeyEvent.VK_P); menuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_P, InputEvent.CTRL_DOWN_MASK)); menuItem.setActionCommand("printpage"); menuItem.addActionListener(this); menu.add(menuItem); menuItem = new JMenuItem("Print Show"); menuItem.setActionCommand("printshow"); menuItem.addActionListener(this); menu.add(menuItem); menuItem = new JMenuItem("Print Dot Sheets"); menuItem.setActionCommand("printdotsheets"); menuItem.addActionListener(this); menu.add(menuItem); menuItem = new JMenuItem("Quit"); menuItem.setMnemonic(KeyEvent.VK_Q); menuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, InputEvent.CTRL_DOWN_MASK)); menuItem.setActionCommand("quit"); menuItem.addActionListener(this); menu.add(menuItem); menu = new JMenu("Edit"); add(menu); menuItem = new JMenuItem("Undo"); menuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_Z, InputEvent.CTRL_DOWN_MASK)); menuItem.setActionCommand("undo"); menuItem.addActionListener(this); menu.add(menuItem); menuItem = new JMenuItem("Redo"); menuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_Y, InputEvent.CTRL_DOWN_MASK)); menuItem.setActionCommand("redo"); menuItem.addActionListener(this); menu.add(menuItem); menu = new JMenu("Settings"); add(menu); menuItem = new JMenuItem("Toggle Gridlines"); menuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_G, InputEvent.CTRL_DOWN_MASK)); menuItem.setActionCommand("togglegrid"); menuItem.addActionListener(this); menuItem.setForeground(Main.getState().getSettings().shouldShowGrid() ? Color.BLACK : Color.RED); menu.add(menuItem); menuItem = new JMenuItem("Toggle Dot Names"); menuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_D, InputEvent.CTRL_DOWN_MASK)); menuItem.setActionCommand("togglenames"); menuItem.addActionListener(this); menuItem.setForeground(Main.getState().getSettings().shouldShowNames() ? Color.BLACK : Color.RED); menu.add(menuItem); menuItem = new JMenuItem("Toggle Text Box"); menuItem.setActionCommand("toggletext"); menuItem.addActionListener(this); menuItem.setForeground(Main.getState().getSettings().shouldShowText() ? Color.BLACK : Color.RED); menu.add(menuItem); menuItem = new JMenuItem("Color Code Dots by Instrument"); menuItem.setActionCommand("colordots"); menuItem.addActionListener(this); menuItem.setForeground(Main.getState().getSettings().shouldColorDots() ? Color.BLACK : Color.RED); menu.add(menuItem); menuItem = new JMenuItem(); menuItem.setText(Main.getState().getSettings().useCollegeHashes() ? "Change to High School Hashes" : "Change to College Hashes"); menuItem.setActionCommand("changehash"); menuItem.addActionListener(this); menu.add(menuItem); menuItem = new JMenuItem("Change Font Size"); menuItem.setActionCommand("fontsize"); menuItem.addActionListener(this); menu.add(menuItem); //add(Box.createHorizontalStrut(menu.getPreferredSize().width)); //add these to the menubar itself menuItem = new JMenuItem("Play"); menuItem.setMaximumSize(new Dimension(menuItem.getPreferredSize().width, Integer.MAX_VALUE)); menuItem.setActionCommand("play"); menuItem.addActionListener(this); add(menuItem); add(Box.createHorizontalGlue()); menu = new JMenu("Help"); add(menu); menuItem = new JMenuItem("Help"); menuItem.setActionCommand("help"); menuItem.addActionListener(this); menu.add(menuItem); menuItem = new JMenuItem("About"); menuItem.setActionCommand("about"); menuItem.addActionListener(this); menu.add(menuItem); }
From source file:com.prodigy4440.view.MainJFrame.java
public final void initComponents() { List<Image> icons = new LinkedList<>(); icons.add(new ImageIcon(getClass().getResource("/com/prodigy4440/ited16x16.png")).getImage()); icons.add(new ImageIcon(getClass().getResource("/com/prodigy4440/ited32x32.png")).getImage()); icons.add(new ImageIcon(getClass().getResource("/com/prodigy4440/ited48x48.png")).getImage()); icons.add(new ImageIcon(getClass().getResource("/com/prodigy4440/ited72x72.png")).getImage()); this.setIconImages(icons); ActionHandler actionHandler = new ActionHandler(this); this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); this.setSize(620, 520); this.setLocationRelativeTo(null); this.setTitle("Untitled Document- IgboTextEditor"); southJPanel = new JPanel(new FlowLayout(FlowLayout.LEFT)); SoftBevelBorder sbb = new SoftBevelBorder(SoftBevelBorder.LOWERED); southJPanel.setBorder(sbb);//from www . ja va 2 s . c o m menuBar = new JMenuBar(); fileJMenu = new JMenu("File"); fileJMenu.setMnemonic('F'); editJMenu = new JMenu("Edit"); editJMenu.setMnemonic('E'); formatJMenu = new JMenu("Format"); formatJMenu.setMnemonic('A'); viewJMenu = new JMenu("View"); viewJMenu.setMnemonic('V'); helpJMenu = new JMenu("Help"); helpJMenu.setMnemonic('H'); newDocumentJMenuItem = new JMenuItem("New"); newDocumentJMenuItem.addActionListener(actionHandler); newDocumentJMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_N, Event.CTRL_MASK)); openJMenuItem = new JMenuItem("Open"); openJMenuItem.addActionListener(actionHandler); openJMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_O, Event.CTRL_MASK)); saveJMenuItem = new JMenuItem("Save"); saveJMenuItem.addActionListener(actionHandler); saveJMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_S, Event.CTRL_MASK)); printJMenuItem = new JMenuItem("Print"); printJMenuItem.addActionListener(actionHandler); printJMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_P, Event.CTRL_MASK)); exitJMenuItem = new JMenuItem("Exit"); exitJMenuItem.addActionListener(actionHandler); undoJMenuItem = new JMenuItem("Undo"); undoJMenuItem.addActionListener(actionHandler); undoJMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_Z, Event.CTRL_MASK)); redoJMenuItem = new JMenuItem("Redo"); redoJMenuItem.addActionListener(actionHandler); redoJMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_Y, Event.CTRL_MASK)); copyJMenuItem = new JMenuItem("Copy"); copyJMenuItem.addActionListener(actionHandler); copyJMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_C, Event.CTRL_MASK)); cutJMenuItem = new JMenuItem("Cut"); cutJMenuItem.addActionListener(actionHandler); cutJMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_X, Event.CTRL_MASK)); pasteJMenuItem = new JMenuItem("Paste"); pasteJMenuItem.addActionListener(actionHandler); pasteJMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_V, Event.CTRL_MASK)); deleteJMenuItem = new JMenuItem("Delete"); deleteJMenuItem.addActionListener(actionHandler); deleteJMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_D, Event.CTRL_MASK)); selectAllJMenuItem = new JMenuItem("Select All"); selectAllJMenuItem.addActionListener(actionHandler); selectAllJMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_A, Event.CTRL_MASK)); findJMenuItem = new JMenuItem("Find"); findJMenuItem.addActionListener(actionHandler); findJMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_F, Event.CTRL_MASK)); replaceJMenuItem = new JMenuItem("Replace"); replaceJMenuItem.addActionListener(actionHandler); replaceJMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_R, Event.CTRL_MASK)); wordWrapJCheckBoxMenuItem = new JCheckBoxMenuItem("Word Wrap"); wordWrapJCheckBoxMenuItem.addActionListener(actionHandler); wordWrapJCheckBoxMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_W, Event.CTRL_MASK)); fontJMenuItem = new JMenuItem("Font"); fontJMenuItem.addActionListener(actionHandler); colorJMenuItem = new JMenuItem("Color"); colorJMenuItem.addActionListener(actionHandler); statusBarJCheckBoxMenuItem = new JCheckBoxMenuItem("Status Bar"); statusBarJCheckBoxMenuItem.addActionListener(actionHandler); statusBarJCheckBoxMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_S, Event.ALT_MASK)); helpJMenuItem = new JMenuItem("Help"); helpJMenuItem.addActionListener(actionHandler); helpJMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_M, Event.CTRL_MASK)); aboutJMenuItem = new JMenuItem("About"); aboutJMenuItem.addActionListener(actionHandler); statusJLabel = new JLabel("Status:"); //Main text area setup textArea = new JTextArea(); undoManager = new UndoManager(); wordSearcher = new WordSearcher(textArea); textArea.setBorder(BorderFactory.createMatteBorder(4, 4, 4, 4, Color.WHITE)); document = textArea.getDocument(); document.addUndoableEditListener(new UndoableEditListener() { @Override public void undoableEditHappened(UndoableEditEvent e) { undoManager.addEdit(e.getEdit()); } }); font = new Font("Tahoma", Font.PLAIN, 16); textArea.setFont(font); color = Color.BLUE; textArea.setForeground(color); undoManager = new UndoManager(); fileJMenu.add(newDocumentJMenuItem); fileJMenu.addSeparator(); fileJMenu.add(openJMenuItem); fileJMenu.add(saveJMenuItem); fileJMenu.addSeparator(); fileJMenu.add(printJMenuItem); fileJMenu.addSeparator(); fileJMenu.add(exitJMenuItem); editJMenu.add(undoJMenuItem); editJMenu.add(redoJMenuItem); editJMenu.addSeparator(); editJMenu.add(copyJMenuItem); editJMenu.add(cutJMenuItem); editJMenu.add(pasteJMenuItem); editJMenu.addSeparator(); editJMenu.add(deleteJMenuItem); editJMenu.add(selectAllJMenuItem); editJMenu.addSeparator(); editJMenu.add(findJMenuItem); editJMenu.add(replaceJMenuItem); formatJMenu.add(wordWrapJCheckBoxMenuItem); formatJMenu.add(fontJMenuItem); formatJMenu.add(colorJMenuItem); viewJMenu.add(statusBarJCheckBoxMenuItem); helpJMenu.add(helpJMenuItem); helpJMenu.add(aboutJMenuItem); menuBar.add(fileJMenu); menuBar.add(editJMenu); menuBar.add(formatJMenu); menuBar.add(viewJMenu); menuBar.add(helpJMenu); southJPanel.setVisible(false); southJPanel.add(statusJLabel); //JScrollPane setup JScrollPane scrollPane = new JScrollPane(textArea); scrollPane.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS); //setting uo the Jframe this.setJMenuBar(menuBar); this.add(scrollPane, BorderLayout.CENTER); this.add(southJPanel, BorderLayout.SOUTH); textArea.addMouseListener(new MouseInputListener() { @Override public void mouseClicked(MouseEvent e) { Highlighter h = textArea.getHighlighter(); h.removeAllHighlights(); } @Override public void mousePressed(MouseEvent e) { Highlighter h = textArea.getHighlighter(); h.removeAllHighlights(); } @Override public void mouseReleased(MouseEvent e) { } @Override public void mouseEntered(MouseEvent e) { } @Override public void mouseExited(MouseEvent e) { } @Override public void mouseDragged(MouseEvent e) { } @Override public void mouseMoved(MouseEvent e) { } }); textArea.addKeyListener(new IgboKeyListener(textArea)); }