// create the menu bar (changed to private) private static JMenuBar createMenuBar() { JMenuBar menuBar = new JMenuBar(); JMenu menu = new JMenu("File"); menuBar.add(menu); JMenuItem saveItem = new JMenuItem(" Save... "); saveItem.addActionListener(std); saveItem.setAccelerator( KeyStroke.getKeyStroke( KeyEvent.VK_S, Toolkit.getDefaultToolkit().getMenuShortcutKeyMask())); menu.add(saveItem); return menuBar; }
/** * Add the menus into the menu bar * * @param menuBar The menu bar */ public void initMenuBar(JMenuBar menuBar) { stationModelMenu = new JMenu("Layout Models"); stationModelMenu.addMenuListener( new MenuListener() { public void menuCanceled(MenuEvent e) {} public void menuDeselected(MenuEvent e) {} public void menuSelected(MenuEvent e) { makeStationModelMenu(); } }); fileMenu = new JMenu("File"); fileMenu.addMenuListener( new MenuListener() { public void menuCanceled(MenuEvent e) {} public void menuDeselected(MenuEvent e) {} public void menuSelected(MenuEvent e) { makeFileMenu(); } }); menuBar.add(fileMenu); super.initMenuBar(menuBar); menuBar.add(stationModelMenu); JMenu helpMenu = new JMenu("Help"); JMenuItem helpMenuItem = new JMenuItem("Layout Models"); helpMenu.add(helpMenuItem); helpMenuItem.addActionListener( new ActionListener() { public void actionPerformed(ActionEvent ae) { showHelp(); } }); menuBar.add(helpMenu); }
public SPanel(JFrame sframe) { balls = new Ball[B_WIDTH][B_HEIGHT]; setBackground(Color.black); JMenuBar mb = new JMenuBar(); sframe.setJMenuBar(mb); JMenu smenu = new JMenu("File"); mb.add(smenu); smenu.setMnemonic('F'); newgame = smenu.add("New Game"); newgame.setMnemonic('N'); smenu.addSeparator(); quitgame = smenu.add("Quit Game"); quitgame.setMnemonic('Q'); ButtonHandler b = new ButtonHandler(); quitgame.addActionListener(b); newgame.addActionListener(b); resetBoard(); addMouseListener(new MouseHandler()); addMouseMotionListener(new MouseMotionHandler()); }
public ImageProcessingFrame() { setTitle("ImageProcessingTest"); setSize(DEFAULT_WIDTH, DEFAULT_HEIGHT); add( new JComponent() { public void paintComponent(Graphics g) { if (image != null) g.drawImage(image, 0, 0, null); } }); JMenu fileMenu = new JMenu("File"); JMenuItem openItem = new JMenuItem("Open"); openItem.addActionListener( new ActionListener() { public void actionPerformed(ActionEvent event) { openFile(); } }); fileMenu.add(openItem); JMenuItem exitItem = new JMenuItem("Exit"); exitItem.addActionListener( new ActionListener() { public void actionPerformed(ActionEvent event) { System.exit(0); } }); fileMenu.add(exitItem); JMenu editMenu = new JMenu("Edit"); JMenuItem blurItem = new JMenuItem("Blur"); blurItem.addActionListener( new ActionListener() { public void actionPerformed(ActionEvent event) { float weight = 1.0f / 9.0f; float[] elements = new float[9]; for (int i = 0; i < 9; i++) elements[i] = weight; convolve(elements); } }); editMenu.add(blurItem); JMenuItem sharpenItem = new JMenuItem("Sharpen"); sharpenItem.addActionListener( new ActionListener() { public void actionPerformed(ActionEvent event) { float[] elements = {0.0f, -1.0f, 0.0f, -1.0f, 5.f, -1.0f, 0.0f, -1.0f, 0.0f}; convolve(elements); } }); editMenu.add(sharpenItem); JMenuItem brightenItem = new JMenuItem("Brighten"); brightenItem.addActionListener( new ActionListener() { public void actionPerformed(ActionEvent event) { float a = 1.1f; // float b = 20.0f; float b = 0; RescaleOp op = new RescaleOp(a, b, null); filter(op); } }); editMenu.add(brightenItem); JMenuItem edgeDetectItem = new JMenuItem("Edge detect"); edgeDetectItem.addActionListener( new ActionListener() { public void actionPerformed(ActionEvent event) { float[] elements = {0.0f, -1.0f, 0.0f, -1.0f, 4.f, -1.0f, 0.0f, -1.0f, 0.0f}; convolve(elements); } }); editMenu.add(edgeDetectItem); JMenuItem negativeItem = new JMenuItem("Negative"); negativeItem.addActionListener( new ActionListener() { public void actionPerformed(ActionEvent event) { short[] negative = new short[256 * 1]; for (int i = 0; i < 256; i++) negative[i] = (short) (255 - i); ShortLookupTable table = new ShortLookupTable(0, negative); LookupOp op = new LookupOp(table, null); filter(op); } }); editMenu.add(negativeItem); JMenuItem rotateItem = new JMenuItem("Rotate"); rotateItem.addActionListener( new ActionListener() { public void actionPerformed(ActionEvent event) { if (image == null) return; AffineTransform transform = AffineTransform.getRotateInstance( Math.toRadians(5), image.getWidth() / 2, image.getHeight() / 2); AffineTransformOp op = new AffineTransformOp(transform, AffineTransformOp.TYPE_BICUBIC); filter(op); } }); editMenu.add(rotateItem); JMenuBar menuBar = new JMenuBar(); menuBar.add(fileMenu); menuBar.add(editMenu); setJMenuBar(menuBar); }
/** * Set up a menu and tool bar * * @param pane panel to add toolbar to * @param ftree file tree display */ private JMenuBar makeMenuBar(JPanel pane, final FileTree ftree) { JMenuBar mBar = new JMenuBar(); JMenu fileMenu = new JMenu("File"); mBar.add(fileMenu); JMenuItem fileMenuGoto = new JMenuItem("Go to Directory ..."); fileMenuGoto.addActionListener( new ActionListener() { public void actionPerformed(ActionEvent e) { String dir = ftree.getRoot().getAbsolutePath(); String newDir = JOptionPane.showInputDialog(FileManager.this, "Go to Directory:", dir); if (newDir == null) return; newDir = newDir.trim(); File newDirFile = new File(newDir); if (newDirFile.exists() && newDirFile.canRead() && !newDir.equals(dir)) ftree.newRoot(newDir); else { String error = null; if (!newDirFile.exists()) error = new String(newDir + " doesn't exist!"); else if (!newDirFile.canRead()) error = new String(newDir + " cannot be read!"); else if (newDir.equals(dir)) error = new String("Same directory!"); if (error != null) JOptionPane.showMessageDialog( FileManager.this, error, "Warning", JOptionPane.WARNING_MESSAGE); } } }); fileMenu.add(fileMenuGoto); fileMenu.add(new JSeparator()); JMenuItem fileMenuClose = new JMenuItem("Close"); fileMenuClose.addActionListener( new ActionListener() { public void actionPerformed(ActionEvent e) { setVisible(false); } }); fileMenu.add(fileMenuClose); // tool bar set up JToolBar toolBar = new JToolBar(); Dimension buttonSize = new Dimension(22, 24); JButton upBt = new JButton() { public void paintComponent(Graphics g) { super.paintComponent(g); Graphics2D g2 = (Graphics2D) g; g2.setColor(new Color(0, 128, 0)); float loc1[][] = {{11, 18}, {7, 18}, {7, 14}, {3, 14}, {11, 4}}; g2.fill(makeShape(loc1)); g2.setColor(Color.green); float loc2[][] = {{11, 18}, {15, 18}, {15, 14}, {19, 14}, {11, 4}}; g2.fill(makeShape(loc2)); setSize(22, 24); } }; upBt.setPreferredSize(buttonSize); upBt.setMinimumSize(buttonSize); upBt.addActionListener( new ActionListener() { public void actionPerformed(ActionEvent e) { FileManager.this.setCursor(cbusy); File root = ftree.getRoot(); String parent = root.getParent(); if (parent != null) ftree.newRoot(parent); FileManager.this.setCursor(cdone); } }); toolBar.add(upBt); // yeastpub JButton shortCut1 = new JButton() { public void paintComponent(Graphics g) { super.paintComponent(g); Graphics2D g2 = (Graphics2D) g; Font font = new Font("Monospaced", Font.BOLD, 14); g2.setFont(font); g2.setColor(Color.black); g2.drawString("Y", 4, 18); g2.setColor(Color.red); g2.drawString("P", 10, 15); setSize(22, 24); } }; shortCut1.setPreferredSize(buttonSize); shortCut1.setMinimumSize(buttonSize); shortCut1.addActionListener( new ActionListener() { public void actionPerformed(ActionEvent e) { ftree.newRoot("/nfs/disk222/yeastpub"); } }); if ((new File("/nfs/disk222/yeastpub")).exists()) toolBar.add(shortCut1); // pathdata JButton shortCut2 = new JButton() { public void paintComponent(Graphics g) { super.paintComponent(g); Graphics2D g2 = (Graphics2D) g; Font font = new Font("Monospaced", Font.BOLD, 14); g2.setFont(font); g2.setColor(Color.black); g2.drawString("P", 4, 18); g2.setColor(Color.red); g2.drawString("D", 10, 15); setSize(22, 24); } }; shortCut2.setPreferredSize(buttonSize); shortCut2.setMinimumSize(buttonSize); shortCut2.addActionListener( new ActionListener() { public void actionPerformed(ActionEvent e) { ftree.newRoot("/nfs/pathdata/"); } }); if ((new File("/nfs/pathdata/")).exists()) toolBar.add(shortCut2); // home button JButton homeBt = new JButton() { public void paintComponent(Graphics g) { super.paintComponent(g); Graphics2D g2 = (Graphics2D) g; g2.setColor(Color.blue); float loc1[][] = {{3, 14}, {11, 3}, {19, 14}, {17, 14}, {17, 18}, {5, 18}, {5, 14}}; g2.fill(makeShape(loc1)); setSize(22, 24); } }; homeBt.setPreferredSize(buttonSize); homeBt.setMinimumSize(buttonSize); homeBt.addActionListener( new ActionListener() { public void actionPerformed(ActionEvent e) { ftree.newRoot(System.getProperty("user.home")); } }); toolBar.add(homeBt); toolBar.add(Box.createVerticalStrut(35)); pane.add(toolBar, BorderLayout.NORTH); return mBar; }