Run method on Ctrl+Shift+D

Question

I'm trying to create add a debug menu when the user presses Ctrl+Shift+D. I have a class which extends JFrame, and this is the code I'm using.
KeyStroke debugKeyStroke = KeyStroke.getKeyStroke(KeyEvent.VK_D, InputEvent.CTRL_DOWN_MASK & InputEvent.SHIFT_DOWN_MASK, false);
        Action debugAction = new AbstractAction() {
            public void actionPerformed(ActionEvent e) {
                someMethod();
        this.getRootPane().getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(debugKeyStroke, "D");
        this.getRootPane().getActionMap().put("D", debugAction);I have another action set up to close the window when Escape is pressed which works perfectly, but I can't get this one to work.

Answer 1

Thanks. That fixed it :)
Add the menu you want to be visible to the menu bar as usual, use myMenu.setVisible(false); to hide it until the user presses your key combo.
KeyStroke debugKeyStroke = KeyStroke.getKeyStroke(KeyEvent.VK_D, InputEvent.CTRL_DOWN_MASK | InputEvent.SHIFT_DOWN_MASK, false);
        Action debugAction = new AbstractAction() {
            // close the frame when the user presses escape
            public void actionPerformed(ActionEvent e) {
                DEBUG = !DEBUG;
                mnuDebug.setVisible(DEBUG);
                menuBar.revalidate();
        this.getRootPane().getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(debugKeyStroke, "D");
        this.getRootPane().getActionMap().put("D", debugAction);