context.hidePopup();                                            ((WindowListener)l[0]).windowClosing(e);                                        }                                    });                                //adjustVerticalSplit = true;                            }                            leftDocked = false;                        } else {                            leftDocked = true;                        }                    }                    parent = finalT2.getParent();                    if (parent != null) {                        if (parent != finalP2) {                            while (!(parent instanceof JFrame)) {                                parent = parent.getParent();                            }                            JFrame frame = (JFrame)parent;                            debugGui.addTopLevel("Evaluate", frame);                            frame.setResizable(true);                            rightDocked = false;                        } else {                            rightDocked = true;                        }                    }                    if (leftDocked && t2Docked && rightDocked && t2Docked) {                        // no change                        return;                    }                    t1Docked = leftDocked;                    t2Docked = rightDocked;                    JSplitPane split = (JSplitPane)thisParent;                    if (leftDocked) {                        if (rightDocked) {                            finalSplit.setDividerLocation(0.5);                        } else {                            finalSplit.setDividerLocation(1.0);                        }                        if (adjustVerticalSplit) {                            split.setDividerLocation(0.66);                        }                    } else if (rightDocked) {                            finalSplit.setDividerLocation(0.0);                            split.setDividerLocation(0.66);                    } else {                        // both undocked                        split.setDividerLocation(1.0);                    }                }                public void componentHidden(ComponentEvent e) {                    check(e.getComponent());                }                public void componentMoved(ComponentEvent e) {                    check(e.getComponent());                }                public void componentResized(ComponentEvent e) {                    check(e.getComponent());                }                public void componentShown(ComponentEvent e) {                    check(e.getComponent());                }            };        p1.addContainerListener(new ContainerListener() {            public void componentAdded(ContainerEvent e) {                Component thisParent = finalThis.getParent();                JSplitPane split = (JSplitPane)thisParent;                if (e.getChild() == finalT1) {                    if (finalT2.getParent() == finalP2) {                        // both docked                        finalSplit.setDividerLocation(0.5);                    } else {                        // left docked only                        finalSplit.setDividerLocation(1.0);                    }                    split.setDividerLocation(0.66);                }            }            public void componentRemoved(ContainerEvent e) {                Component thisParent = finalThis.getParent();                JSplitPane split = (JSplitPane)thisParent;                if (e.getChild() == finalT1) {                    if (finalT2.getParent() == finalP2) {                        // right docked only                        finalSplit.setDividerLocation(0.0);                        split.setDividerLocation(0.66);                    } else {                        // both undocked                        split.setDividerLocation(1.0);                    }                }            }            });        t1.addComponentListener(clistener);        t2.addComponentListener(clistener);        disable();    }    public void actionPerformed(ActionEvent e) {        if (!enabled) return;        if (e.getActionCommand().equals("ContextSwitch")) {            Dim.ContextData contextData = debugGui.dim.currentContextData();            if (contextData == null) { return; }            int frameIndex = context.getSelectedIndex();            context.setToolTipText(toolTips.elementAt(frameIndex).toString());            int frameCount = contextData.frameCount();            if (frameIndex >= frameCount) {                return;            }            Dim.StackFrame frame = contextData.getFrame(frameIndex);            Object scope = frame.scope();            Object thisObj = frame.thisObj();            thisTable.resetTree(new VariableModel(debugGui.dim, thisObj));            VariableModel scopeModel;            if (scope != thisObj) {                scopeModel = new VariableModel(debugGui.dim, scope);            } else {                scopeModel = new VariableModel();            }            localsTable.resetTree(scopeModel);            debugGui.dim.contextSwitch(frameIndex);            debugGui.showStopLine(frame);            tableModel.updateModel();        }    }    public void disable() {        context.setEnabled(false);        thisTable.setEnabled(false);        localsTable.setEnabled(false);        evaluator.setEnabled(false);        cmdLine.setEnabled(false);    }    public void enable() {        context.setEnabled(true);        thisTable.setEnabled(true);        localsTable.setEnabled(true);        evaluator.setEnabled(true);        cmdLine.setEnabled(true);    }    public void disableUpdate() {        enabled = false;    }    public void enableUpdate() {        enabled = true;    }};class Menubar extends JMenuBar implements ActionListener{    static final long serialVersionUID = 3217170497245911461L;    private Vector interruptOnlyItems = new Vector();    private Vector runOnlyItems = new Vector();    SwingGui debugGui;    JMenu windowMenu;    JCheckBoxMenuItem breakOnExceptions;    JCheckBoxMenuItem breakOnEnter;    JCheckBoxMenuItem breakOnReturn;    JMenu getDebugMenu() {        return getMenu(2);    }    Menubar(SwingGui debugGui) {        super();        this.debugGui = debugGui;        String[] fileItems  = {"Open...", "Run...", "", "Exit"};        String[] fileCmds  = {"Open", "Load", "", "Exit"};        char[] fileShortCuts = {'0', 'N', '\0', 'X'};        int[] fileAccelerators = {KeyEvent.VK_O,                                  KeyEvent.VK_N,                                  0,                                  KeyEvent.VK_Q};        String[] editItems = {"Cut", "Copy", "Paste", "Go to function..."};        char[] editShortCuts = {'T', 'C', 'P', 'F'};        String[] debugItems = {"Break", "Go", "Step Into", "Step Over", "Step Out"};        char[] debugShortCuts = {'B', 'G', 'I', 'O', 'T'};        String[] plafItems = {"Metal", "Windows", "Motif"};        char [] plafShortCuts = {'M', 'W', 'F'};        int[] debugAccelerators = {KeyEvent.VK_PAUSE,                                   KeyEvent.VK_F5,                                   KeyEvent.VK_F11,                                   KeyEvent.VK_F7,                                   KeyEvent.VK_F8,                                   0, 0};        JMenu fileMenu = new JMenu("File");        fileMenu.setMnemonic('F');        JMenu editMenu = new JMenu("Edit");        editMenu.setMnemonic('E');        JMenu plafMenu = new JMenu("Platform");        plafMenu.setMnemonic('P');        JMenu debugMenu = new JMenu("Debug");        debugMenu.setMnemonic('D');        windowMenu = new JMenu("Window");        windowMenu.setMnemonic('W');        for (int i = 0; i < fileItems.length; ++i) {            if (fileItems[i].length() == 0) {                fileMenu.addSeparator();            } else {                JMenuItem item = new JMenuItem(fileItems[i],                                               fileShortCuts[i]);                item.setActionCommand(fileCmds[i]);                item.addActionListener(this);                fileMenu.add(item);                if (fileAccelerators[i] != 0) {                    KeyStroke k = KeyStroke.getKeyStroke(fileAccelerators[i], Event.CTRL_MASK);                    item.setAccelerator(k);                }            }        }        for (int i = 0; i < editItems.length; ++i) {            JMenuItem item = new JMenuItem(editItems[i],                                           editShortCuts[i]);            item.addActionListener(this);            editMenu.add(item);        }        for (int i = 0; i < plafItems.length; ++i) {            JMenuItem item = new JMenuItem(plafItems[i],                                           plafShortCuts[i]);            item.addActionListener(this);            plafMenu.add(item);        }        for (int i = 0; i < debugItems.length; ++i) {            JMenuItem item = new JMenuItem(debugItems[i],                                           debugShortCuts[i]);            item.addActionListener(this);            if (debugAccelerators[i] != 0) {                KeyStroke k = KeyStroke.getKeyStroke(debugAccelerators[i], 0);                item.setAccelerator(k);            }            if (i != 0) {                interruptOnlyItems.add(item);            } else {                runOnlyItems.add(item);            }            debugMenu.add(item);        }        breakOnExceptions = new JCheckBoxMenuItem("Break on Exceptions");        breakOnExceptions.setMnemonic('X');        breakOnExceptions.addActionListener(this);        breakOnExceptions.setSelected(false);        debugMenu.add(breakOnExceptions);        breakOnEnter = new JCheckBoxMenuItem("Break on Function Enter");        breakOnEnter.setMnemonic('E');        breakOnEnter.addActionListener(this);        breakOnEnter.setSelected(false);        debugMenu.add(breakOnEnter);        breakOnReturn = new JCheckBoxMenuItem("Break on Function Return");        breakOnReturn.setMnemonic('R');        breakOnReturn.addActionListener(this);        breakOnReturn.setSelected(false);        debugMenu.add(breakOnReturn);        add(fileMenu);        add(editMenu);        //add(plafMenu);        add(debugMenu);        JMenuItem item;        windowMenu.add(item = new JMenuItem("Cascade", 'A'));        item.addActionListener(this);        windowMenu.add(item = new JMenuItem("Tile", 'T'));        item.addActionListener(this);        windowMenu.addSeparator();        windowMenu.add(item = new JMenuItem("Console", 'C'));        item.addActionListener(this);        add(windowMenu);        updateEnabled(false);    }    public void actionPerformed(ActionEvent e) {        String cmd = e.getActionCommand();        String plaf_name = null;        if (cmd.equals("Metal")) {            plaf_name = "javax.swing.plaf.metal.MetalLookAndFeel";        } else if (cmd.equals("Windows")) {            plaf_name = "com.sun.java.swing.plaf.windows.WindowsLookAndFeel";        } else if (cmd.equals("Motif")) {            plaf_name = "com.sun.java.swing.plaf.motif.MotifLookAndFeel";        } else {            Object source = e.getSource();            if (source == breakOnExceptions) {                debugGui.dim.breakOnExceptions = breakOnExceptions.isSelected();            } else if (source == breakOnEnter) {                debugGui.dim.breakOnEnter = breakOnEnter.isSelected();            } else if (source == breakOnReturn) {                debugGui.dim.breakOnReturn = breakOnReturn.isSelected();            } else {                debugGui.actionPerformed(e);            }            return;        }        try {            UIManager.setLookAndFeel(plaf_name);            SwingUtilities.updateComponentTreeUI(debugGui);            SwingUtilities.updateComponentTreeUI(debugGui.dlg);        } catch (Exception ignored) {            //ignored.printStackTrace();        }    }    void addFile(String url) {        int count = windowMenu.getItemCount();        JMenuItem item;        if (count == 4) {            windowMenu.addSeparator();            count++;        }        JMenuItem lastItem = windowMenu.getItem(count -1);        boolean hasMoreWin = false;        int maxWin = 5;        if (lastItem != null &&           lastItem.getText().equals("More Windows...")) {            hasMoreWin = true;            maxWin++;        }        if (!hasMoreWin && count - 4 == 5) {            windowMenu.add(item = new JMenuItem("More Windows...", 'M'));            item.setActionCommand("More Windows...");            item.addActionListener(this);            return;        } else if (count - 4 <= maxWin) {            if (hasMoreWin) {                count--;                windowMenu.remove(lastItem);            }            String shortName = SwingGui.getShortName(url);            windowMenu.add(item = new JMenuItem((char)('0' + (count-4)) + " " + shortName, '0' + (count - 4)));            if (hasMoreWin) {                windowMenu.add(lastItem);            }        } else {            return;        }        item.setActionCommand(url);        item.addActionListener(this);    }    void updateEnabled(boolean interrupted)    {        for (int i = 0; i != interruptOnlyItems.size(); ++i) {            JMenuItem item = (JMenuItem)interruptOnlyItems.elementAt(i);            item.setEnabled(interrupted);        }        for (int i = 0; i != runOnlyItems.size(); ++i) {            JMenuItem item = (JMenuItem)runOnlyItems.elementAt(i);            item.setEnabled(!interrupted);        }    }}/** * Class to consolidate all cases that require to implement Runnable * to avoid class generation bloat. */class RunProxy implements Runnable{    static final int OPEN_FILE = 1;    static final int LOAD_FILE = 2;    static final int UPDATE_SOURCE_TEXT = 3;    static final int ENTER_INTERRUPT = 4;    private SwingGui debugGui;    private int type;    String fileName;    String text;    Dim.SourceInfo sourceInfo;    Dim.StackFrame lastFrame;    String threadTitle;    String alertMessage;    RunProxy(SwingGui debugGui, int type)    {        this.debugGui = debugGui;        this.type = type;