swingset2.java

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	lafMenu.getAccessibleContext().setAccessibleDescription(
	    getString("LafMenu.laf_accessible_description"));

	mi = createLafMenuItem(lafMenu, "LafMenu.java_label", "LafMenu.java_mnemonic",
		       "LafMenu.java_accessible_description", metal);
	mi.setSelected(true); // this is the default l&f

        UIManager.LookAndFeelInfo[] lafInfo = UIManager.
                                       getInstalledLookAndFeels();

        for (int counter = 0; counter < lafInfo.length; counter++) {
            String className = lafInfo[counter].getClassName();
            if (className == motif) {
                createLafMenuItem(lafMenu, "LafMenu.motif_label", "LafMenu.motif_mnemonic",
                        "LafMenu.motif_accessible_description", motif);        
            } else if (className == windows) {
                createLafMenuItem(lafMenu, "LafMenu.windows_label", "LafMenu.windows_mnemonic",
                        "LafMenu.windows_accessible_description", windows);
            } else if (className == gtk) {
                createLafMenuItem(lafMenu, "LafMenu.gtk_label", "LafMenu.gtk_mnemonic", 
                        "LafMenu.gtk_accessible_description", gtk);
            }
        }

	// ***** create themes menu 
	themesMenu = (JMenu) menuBar.add(new JMenu(getString("ThemesMenu.themes_label")));
        themesMenu.setMnemonic(getMnemonic("ThemesMenu.themes_mnemonic"));
	themesMenu.getAccessibleContext().setAccessibleDescription(
	    getString("ThemesMenu.themes_accessible_description"));

	// ***** create the audio submenu under the theme menu
	audioMenu = (JMenu) themesMenu.add(new JMenu(getString("AudioMenu.audio_label")));
        audioMenu.setMnemonic(getMnemonic("AudioMenu.audio_mnemonic"));
	audioMenu.getAccessibleContext().setAccessibleDescription(
	    getString("AudioMenu.audio_accessible_description"));

	createAudioMenuItem(audioMenu, "AudioMenu.on_label",
			    "AudioMenu.on_mnemonic", 
			    "AudioMenu.on_accessible_description",
			    new OnAudioAction(this));

	mi = createAudioMenuItem(audioMenu, "AudioMenu.default_label",
				 "AudioMenu.default_mnemonic", 
				 "AudioMenu.default_accessible_description",
				 new DefaultAudioAction(this));
	mi.setSelected(true); // This is the default feedback setting

	createAudioMenuItem(audioMenu, "AudioMenu.off_label",
			    "AudioMenu.off_mnemonic", 
			    "AudioMenu.off_accessible_description",
			    new OffAudioAction(this));


	// ***** create the font submenu under the theme menu
	JMenu fontMenu = (JMenu) themesMenu.add(new JMenu(getString("FontMenu.fonts_label")));
        fontMenu.setMnemonic(getMnemonic("FontMenu.fonts_mnemonic"));
	fontMenu.getAccessibleContext().setAccessibleDescription(
	    getString("FontMenu.fonts_accessible_description"));
        ButtonGroup fontButtonGroup = new ButtonGroup();
        mi = createButtonGroupMenuItem(fontMenu, "FontMenu.plain_label",
                "FontMenu.plain_mnemonic",
                "FontMenu.plain_accessible_description",
                new ChangeFontAction(this, true), fontButtonGroup);
        mi.setSelected(true);
        mi = createButtonGroupMenuItem(fontMenu, "FontMenu.bold_label",
                "FontMenu.bold_mnemonic",
                "FontMenu.bold_accessible_description",
                new ChangeFontAction(this, false), fontButtonGroup);



	// *** now back to adding color/font themes to the theme menu
        mi = createThemesMenuItem(themesMenu, "ThemesMenu.ocean_label",
                                              "ThemesMenu.ocean_mnemonic",
                                              "ThemesMenu.ocean_accessible_description",
                                              new OceanTheme());
        mi.setSelected(true); // This is the default theme

        createThemesMenuItem(themesMenu, "ThemesMenu.steel_label",
                             "ThemesMenu.steel_mnemonic",
                             "ThemesMenu.steel_accessible_description",
                             new DefaultMetalTheme());
	
	createThemesMenuItem(themesMenu, "ThemesMenu.aqua_label", "ThemesMenu.aqua_mnemonic",
		       "ThemesMenu.aqua_accessible_description", new AquaTheme());

	createThemesMenuItem(themesMenu, "ThemesMenu.charcoal_label", "ThemesMenu.charcoal_mnemonic",
		       "ThemesMenu.charcoal_accessible_description", new CharcoalTheme());

	createThemesMenuItem(themesMenu, "ThemesMenu.contrast_label", "ThemesMenu.contrast_mnemonic",
		       "ThemesMenu.contrast_accessible_description", new ContrastTheme());

	createThemesMenuItem(themesMenu, "ThemesMenu.emerald_label", "ThemesMenu.emerald_mnemonic",
		       "ThemesMenu.emerald_accessible_description", new EmeraldTheme());

	createThemesMenuItem(themesMenu, "ThemesMenu.ruby_label", "ThemesMenu.ruby_mnemonic",
		       "ThemesMenu.ruby_accessible_description", new RubyTheme());

        // ***** create the options menu
        optionsMenu = (JMenu)menuBar.add(
            new JMenu(getString("OptionsMenu.options_label")));
        optionsMenu.setMnemonic(getMnemonic("OptionsMenu.options_mnemonic"));
        optionsMenu.getAccessibleContext().setAccessibleDescription(
            getString("OptionsMenu.options_accessible_description"));

        // ***** create tool tip submenu item.
        mi = createCheckBoxMenuItem(optionsMenu, "OptionsMenu.tooltip_label",
                "OptionsMenu.tooltip_mnemonic",
                "OptionsMenu.tooltip_accessible_description",
                new ToolTipAction());
        mi.setSelected(true);

        // ***** create drag support submenu item.
        createCheckBoxMenuItem(optionsMenu, "OptionsMenu.dragEnabled_label",
                "OptionsMenu.dragEnabled_mnemonic",
                "OptionsMenu.dragEnabled_accessible_description",
                new DragSupportAction());

        }


	// ***** create the multiscreen menu, if we have multiple screens
    if (!isApplet()) {
        GraphicsDevice[] screens = GraphicsEnvironment.
                                    getLocalGraphicsEnvironment().
                                    getScreenDevices();
        if (screens.length > 1) {

            JMenu multiScreenMenu = (JMenu) menuBar.add(new JMenu(
                                     getString("MultiMenu.multi_label")));

            multiScreenMenu.setMnemonic(getMnemonic("MultiMenu.multi_mnemonic"));    
            multiScreenMenu.getAccessibleContext().setAccessibleDescription(
             getString("MultiMenu.multi_accessible_description"));

            createMultiscreenMenuItem(multiScreenMenu, MultiScreenAction.ALL_SCREENS);
            for (int i = 0; i < screens.length; i++) {
                createMultiscreenMenuItem(multiScreenMenu, i);
            }
        }
    }

	return menuBar;
    }

    /**
     * Create a checkbox menu menu item
     */
    private JMenuItem createCheckBoxMenuItem(JMenu menu, String label,
                                             String mnemonic,
                                             String accessibleDescription,
                                             Action action) {
        JCheckBoxMenuItem mi = (JCheckBoxMenuItem)menu.add(
                new JCheckBoxMenuItem(getString(label)));
        mi.setMnemonic(getMnemonic(mnemonic));
        mi.getAccessibleContext().setAccessibleDescription(getString(
                accessibleDescription));
        mi.addActionListener(action);
        return mi;
    }

    /**
     * Create a radio button menu menu item for items that are part of a
     * button group.
     */
    private JMenuItem createButtonGroupMenuItem(JMenu menu, String label,
                                                String mnemonic,
                                                String accessibleDescription,
                                                Action action,
                                                ButtonGroup buttonGroup) {
        JRadioButtonMenuItem mi = (JRadioButtonMenuItem)menu.add(
                new JRadioButtonMenuItem(getString(label)));
        buttonGroup.add(mi);
        mi.setMnemonic(getMnemonic(mnemonic));
        mi.getAccessibleContext().setAccessibleDescription(getString(
                accessibleDescription));
        mi.addActionListener(action);
        return mi;
    }

    /**
     * Create the theme's audio submenu
     */
    public JMenuItem createAudioMenuItem(JMenu menu, String label,
					 String mnemonic,
					 String accessibleDescription,
					 Action action) {
        JRadioButtonMenuItem mi = (JRadioButtonMenuItem) menu.add(new JRadioButtonMenuItem(getString(label)));
	audioMenuGroup.add(mi);
	mi.setMnemonic(getMnemonic(mnemonic));
	mi.getAccessibleContext().setAccessibleDescription(getString(accessibleDescription));
	mi.addActionListener(action);

	return mi;
    }

    /**
     * Creates a generic menu item
     */
    public JMenuItem createMenuItem(JMenu menu, String label, String mnemonic,
			       String accessibleDescription, Action action) {
        JMenuItem mi = (JMenuItem) menu.add(new JMenuItem(getString(label)));
	mi.setMnemonic(getMnemonic(mnemonic));
	mi.getAccessibleContext().setAccessibleDescription(getString(accessibleDescription));
	mi.addActionListener(action);
	if(action == null) {
	    mi.setEnabled(false);
	}
	return mi;
    }

    /**
     * Creates a JRadioButtonMenuItem for the Themes menu
     */
    public JMenuItem createThemesMenuItem(JMenu menu, String label, String mnemonic,
			       String accessibleDescription, MetalTheme theme) {
        JRadioButtonMenuItem mi = (JRadioButtonMenuItem) menu.add(new JRadioButtonMenuItem(getString(label)));
	themesMenuGroup.add(mi);
	mi.setMnemonic(getMnemonic(mnemonic));
	mi.getAccessibleContext().setAccessibleDescription(getString(accessibleDescription));
	mi.addActionListener(new ChangeThemeAction(this, theme));

	return mi;
    }

    /**
     * Creates a JRadioButtonMenuItem for the Look and Feel menu
     */
    public JMenuItem createLafMenuItem(JMenu menu, String label, String mnemonic,
			       String accessibleDescription, String laf) {
        JMenuItem mi = (JRadioButtonMenuItem) menu.add(new JRadioButtonMenuItem(getString(label)));
	lafMenuGroup.add(mi);
	mi.setMnemonic(getMnemonic(mnemonic));
	mi.getAccessibleContext().setAccessibleDescription(getString(accessibleDescription));
	mi.addActionListener(new ChangeLookAndFeelAction(this, laf));

	mi.setEnabled(isAvailableLookAndFeel(laf));

	return mi;
    }

    /**
     * Creates a multi-screen menu item
     */
    public JMenuItem createMultiscreenMenuItem(JMenu menu, int screen) {
        JMenuItem mi = null;
        if (screen == MultiScreenAction.ALL_SCREENS) {
            mi = (JMenuItem) menu.add(new JMenuItem(getString("MultiMenu.all_label")));
            mi.setMnemonic(getMnemonic("MultiMenu.all_mnemonic"));
            mi.getAccessibleContext().setAccessibleDescription(getString(
                                                                 "MultiMenu.all_accessible_description"));
        }
        else {
            mi = (JMenuItem) menu.add(new JMenuItem(getString("MultiMenu.single_label") + " " +
                                                                                                 screen));
            mi.setMnemonic(KeyEvent.VK_0 + screen);
            mi.getAccessibleContext().setAccessibleDescription(getString(
                                               "MultiMenu.single_accessible_description") + " " + screen);
                                                                                            
        }
        mi.addActionListener(new MultiScreenAction(this, screen));
        return mi;
    }

    public JPopupMenu createPopupMenu() {
 	JPopupMenu popup = new JPopupMenu("JPopupMenu demo");
	
 	createPopupMenuItem(popup, "LafMenu.java_label", "LafMenu.java_mnemonic",
			    "LafMenu.java_accessible_description", metal);
	
 	createPopupMenuItem(popup, "LafMenu.mac_label", "LafMenu.mac_mnemonic",
			    "LafMenu.mac_accessible_description", mac);
	
 	createPopupMenuItem(popup, "LafMenu.motif_label", "LafMenu.motif_mnemonic",
			    "LafMenu.motif_accessible_description", motif);
	
 	createPopupMenuItem(popup, "LafMenu.windows_label", "LafMenu.windows_mnemonic",
			    "LafMenu.windows_accessible_description", windows);
	
	createPopupMenuItem(popup, "LafMenu.gtk_label", "LafMenu.gtk_mnemonic",
			    "LafMenu.gtk_accessible_description", gtk);

 	// register key binding to activate popup menu
 	InputMap map = getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW);
 	map.put(KeyStroke.getKeyStroke(KeyEvent.VK_F10, InputEvent.SHIFT_MASK),
 		"postMenuAction");
        map.put(KeyStroke.getKeyStroke(KeyEvent.VK_CONTEXT_MENU, 0), "postMenuAction");
 	getActionMap().put("postMenuAction", new ActivatePopupMenuAction(this, popup));
 	
 	return popup;
    }
    
    /**
     * Creates a JMenuItem for the Look and Feel popup menu
     */
    public JMenuItem createPopupMenuItem(JPopupMenu menu, String label, String mnemonic,
 					 String accessibleDescription, String laf) {
	JMenuItem mi = menu.add(new JMenuItem(getString(label)));
	popupMenuGroup.add(mi);
 	mi.setMnemonic(getMnemonic(mnemonic));
 	mi.getAccessibleContext().setAccessibleDescription(getString(accessibleDescription));
 	mi.addActionListener(new ChangeLookAndFeelAction(this, laf));
 	mi.setEnabled(isAvailableLookAndFeel(laf));
	
 	return mi;
    }
    

    /**
     * Load the first demo. This is done separately from the remaining demos
     * so that we can get SwingSet2 up and available to the user quickly.
     */
    public void preloadFirstDemo() {
	DemoModule demo = addDemo(new InternalFrameDemo(this));
	setDemo(demo);
    }


    /**
     * Add a demo to the toolbar
     */
    public DemoModule addDemo(DemoModule demo) {
	demosList.add(demo);
        if (dragEnabled) {
            demo.updateDragEnabled(true);
        }
	// do the following on the gui thread
	SwingUtilities.invokeLater(new SwingSetRunnable(this, demo) {
	    public void run() {
		SwitchToDemoAction action = new SwitchToDemoAction(swingset, (DemoModule) obj);
		JToggleButton tb = swingset.getToolBar().addToggleButton(action);
		swingset.getToolBarGroup().add(tb);
		if(swingset.getToolBarGroup().getSelection() == null) {
		    tb.setSelected(true);
		}
		tb.setText(null);
		tb.setToolTipText(((DemoModule)obj).getToolTip());

		if(demos[demos.length-1].equals(obj.getClass().getName())) {
 		    setStatus(getString("Status.popupMenuAccessible"));
		} 
		  
	    }
	});
	return demo;
    }


    /**
     * Sets the current demo
     */
    public void setDemo(DemoModule demo) {