//
// Initialize the GUI (application and applet)
//
public void initialize(String[] args) {
// Initialize the window, menubar, etc.
super.initialize(args);
exampleFrame.setTitle("Java 3D Light Scoping Example");
//
// Add a menubar menu to change node parameters
// Use bounding leaf
//
Menu m = new Menu("DirectionalLights");
light1OnOffMenu = new CheckboxMenuItem("Red light with sphere set 1 scope", light1OnOff);
light1OnOffMenu.addItemListener(this);
m.add(light1OnOffMenu);
light2OnOffMenu = new CheckboxMenuItem("Blue light with sphere set 2 scope", light2OnOff);
light2OnOffMenu.addItemListener(this);
m.add(light2OnOffMenu);
light3OnOffMenu = new CheckboxMenuItem("White light with universal scope", light3OnOff);
light3OnOffMenu.addItemListener(this);
m.add(light3OnOffMenu);
exampleMenuBar.add(m);
}
public MenuFrame(String title) {
super(title);
this.m_file = new Menu("File");
this.m_edit = new Menu("Edit");
this.cm_debug = new CheckboxMenuItem("Debug");
this.cm_test = new CheckboxMenuItem("Test");
this.p_debug = new Panel();
MenuFrameListener listener = new MenuFrameListener();
Menu m_sub = new Menu("Additional");
MenuItem mi_new = new MenuItem("New...");
MenuItem mi_open = new MenuItem("Open...");
MenuItem mi_close = new MenuItem("Close...");
MenuItem mi_cut = new MenuItem("Cut");
MenuItem mi_copy = new MenuItem("Copy");
MenuItem mi_paste = new MenuItem("Paste");
MenuItem mi_one = new MenuItem("One!");
MenuItem mi_two = new MenuItem("Two!");
MenuItem mi_three = new MenuItem("Three!");
mi_new.addActionListener(listener);
mi_open.addActionListener(listener);
mi_close.addActionListener(listener);
mi_cut.addActionListener(listener);
mi_copy.addActionListener(listener);
mi_paste.addActionListener(listener);
mi_one.addActionListener(listener);
mi_two.addActionListener(listener);
mi_three.addActionListener(listener);
cm_debug.addItemListener(listener);
cm_test.addItemListener(listener);
m_sub.add(mi_one);
m_sub.add(mi_two);
m_sub.add(mi_three);
m_file.add(mi_open);
m_file.add(mi_new);
m_file.add(mi_close);
m_edit.add(mi_cut);
m_edit.add(mi_copy);
m_edit.add(mi_paste);
m_edit.add(m_sub);
m_edit.add(cm_test);
m_edit.add(cm_debug);
initWindow();
}
//
// Handle checkboxes and menu choices
//
public void itemStateChanged(ItemEvent event) {
Object src = event.getSource();
if (src == light1OnOffMenu) {
light1OnOff = light1OnOffMenu.getState();
light1.setEnable(light1OnOff);
return;
}
if (src == light2OnOffMenu) {
light2OnOff = light2OnOffMenu.getState();
light2.setEnable(light2OnOff);
return;
}
if (src == light3OnOffMenu) {
light3OnOff = light3OnOffMenu.getState();
light3.setEnable(light3OnOff);
return;
}
// Handle all other checkboxes
super.itemStateChanged(event);
}
/**
* Sets the SNMP version to use.
*
* @param version the new version number
*/
public void setSnmpVersion(int version) {
snmpV1Item.setState(false);
snmpV2Item.setState(false);
snmpV3Item.setState(false);
if (version == 1) {
snmpV1Item.setState(true);
} else if (version == 2) {
snmpV2Item.setState(true);
} else if (version == 3) {
snmpV3Item.setState(true);
}
snmpPanel.setVersion(version);
}
public void itemStateChanged(ItemEvent event) {
Object src = event.getSource();
// Check if it is the coupled background choice
if (src == coupledBackgroundOnOffMenu) {
coupledBackgroundOnOff = coupledBackgroundOnOffMenu.getState();
if (coupledBackgroundOnOff) {
currentBackgroundColor = currentColor;
backgroundColorMenu.setCurrent(currentColor);
Color3f color = (Color3f) colors[currentColor].value;
background.setColor(color);
backgroundColorMenu.setEnabled(false);
} else {
backgroundColorMenu.setEnabled(true);
}
}
// Handle all other checkboxes
super.itemStateChanged(event);
}
public void itemStateChanged(ItemEvent event) {
CheckboxMenuItem theMenuItem = (CheckboxMenuItem) (event.getSource());
String strIndex =
theMenuItem
.getActionCommand()
.substring(theMenuItem.getActionCommand().lastIndexOf('.') + 1);
int index = (new Integer(strIndex)).intValue();
if (theMenuItem.getState()) {
((Component) visibleMapLayers.elementAt(index)).setVisible(true);
} else {
((Component) visibleMapLayers.elementAt(index)).setVisible(false);
}
System.out.println("Action = " + theMenuItem.getActionCommand());
System.out.println(" = " + theMenuItem.getState());
}
//
// Initialize the GUI (application and applet)
//
public void initialize(String[] args) {
// Initialize the window, menubar, etc.
super.initialize(args);
exampleFrame.setTitle("Java 3D LinearFog Example");
//
// Add a menubar menu to change node parameters
// Coupled background color
// Background color -->
// Fog color -->
// Fog front distance -->
// Fog back distance -->
//
Menu m = new Menu("LinearFog");
coupledBackgroundOnOffMenu =
new CheckboxMenuItem("Couple background color", coupledBackgroundOnOff);
coupledBackgroundOnOffMenu.addItemListener(this);
m.add(coupledBackgroundOnOffMenu);
backgroundColorMenu =
new CheckboxMenu("Background color", colors, currentBackgroundColor, this);
m.add(backgroundColorMenu);
backgroundColorMenu.setEnabled(!coupledBackgroundOnOff);
colorMenu = new CheckboxMenu("Fog color", colors, currentColor, this);
m.add(colorMenu);
frontMenu = new CheckboxMenu("Fog front distance", fronts, currentFront, this);
m.add(frontMenu);
backMenu = new CheckboxMenu("Fog back distance", backs, currentBack, this);
m.add(backMenu);
exampleMenuBar.add(m);
}
/** Initializes the frame menu. */
private void initializeMenu() {
Menu menu;
MenuItem item;
// Create file menu
menu = new Menu("File");
item = new MenuItem("Load MIB...", new MenuShortcut(KeyEvent.VK_O));
item.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
loadMib();
}
});
menu.add(item);
item = new MenuItem("Unload MIB", new MenuShortcut(KeyEvent.VK_W));
item.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
unloadMib();
}
});
menu.add(item);
item = new MenuItem("Unload All");
item.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
unloadAllMibs();
}
});
menu.add(item);
if (!MacUIHelper.IS_MAC_OS) {
menu.addSeparator();
item = new MenuItem("Exit", new MenuShortcut(KeyEvent.VK_Q));
item.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
quit();
}
});
menu.add(item);
}
menuBar.add(menu);
// Create Edit menu
menu = new Menu("Edit");
item = new MenuItem("Cut", new MenuShortcut(KeyEvent.VK_X));
item.addActionListener(new DefaultEditorKit.CutAction());
menu.add(item);
item = new MenuItem("Copy", new MenuShortcut(KeyEvent.VK_C));
item.addActionListener(new DefaultEditorKit.CopyAction());
menu.add(item);
item = new MenuItem("Paste", new MenuShortcut(KeyEvent.VK_V));
item.addActionListener(new DefaultEditorKit.PasteAction());
menu.add(item);
item = new MenuItem("Select All", new MenuShortcut(KeyEvent.VK_A));
item.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
KeyboardFocusManager kfm = KeyboardFocusManager.getCurrentKeyboardFocusManager();
Component comp = kfm.getFocusOwner();
if (comp instanceof TextComponent) {
((TextComponent) comp).selectAll();
} else if (comp instanceof JTextComponent) {
((JTextComponent) comp).selectAll();
}
}
});
menu.add(item);
menuBar.add(menu);
// Create SNMP menu
menu = new Menu("SNMP");
snmpV1Item.setState(true);
snmpV1Item.addItemListener(
new ItemListener() {
public void itemStateChanged(ItemEvent e) {
setSnmpVersion(1);
}
});
menu.add(snmpV1Item);
snmpV2Item.setState(false);
snmpV2Item.addItemListener(
new ItemListener() {
public void itemStateChanged(ItemEvent e) {
setSnmpVersion(2);
}
});
menu.add(snmpV2Item);
snmpV3Item.setState(false);
snmpV3Item.addItemListener(
new ItemListener() {
public void itemStateChanged(ItemEvent e) {
setSnmpVersion(3);
}
});
menu.add(snmpV3Item);
menu.addSeparator();
CheckboxMenuItem checkBox = new CheckboxMenuItem("Show result in tree");
checkBox.setState(true);
checkBox.addItemListener(
new ItemListener() {
public void itemStateChanged(ItemEvent e) {
setSnmpFeedback(e.getStateChange() == ItemEvent.SELECTED);
}
});
menu.add(checkBox);
menuBar.add(menu);
// Create help menu
menu = new Menu("Help");
item = new MenuItem("License...");
item.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
showLicense();
}
});
menu.add(item);
if (!MacUIHelper.IS_MAC_OS) {
item = new MenuItem("About...");
item.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
showAbout();
}
});
menu.add(item);
}
menuBar.add(menu);
// Fix Mac OS specific menus
if (MacUIHelper.IS_MAC_OS) {
@SuppressWarnings("unused")
Object tmp = new MacUIHelper(this);
}
}
private void init(final SettingsUI settingsUI) throws AWTException {
SystemTray tray = SystemTray.getSystemTray();
PopupMenu popup = new PopupMenu();
final CheckboxMenuItem ftpItem = new CheckboxMenuItem(" Ftp ");
final CheckboxMenuItem picasawebItem = new CheckboxMenuItem(" Picasaweb ");
ftpItem.addItemListener(
new ItemListener() {
@Override
public void itemStateChanged(ItemEvent e) {
Settings.getInstance().setPicasawebMode(false);
Settings.getInstance().save();
start();
}
});
popup.add(ftpItem);
picasawebItem.addItemListener(
new ItemListener() {
@Override
public void itemStateChanged(ItemEvent e) {
Settings.getInstance().setPicasawebMode(true);
Settings.getInstance().save();
start();
}
});
popup.add(picasawebItem);
checkMenuItem(picasawebItem, ftpItem, Settings.getInstance().isPicasawebMode());
MenuItem settingsItem = new MenuItem(" Settings ");
settingsItem.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
settingsUI.open(mousePoint);
}
});
popup.add(settingsItem);
MenuItem exitItem = new MenuItem(" Exit ");
exitItem.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
System.out.println("Exiting...");
System.exit(0);
}
});
popup.add(exitItem);
URL imgURL = getClass().getClassLoader().getResource("icon.png");
final TrayIcon trayIcon = new TrayIcon(new ImageIcon(imgURL).getImage(), "Screenshot", popup);
trayIcon.setImageAutoSize(true);
trayIcon.addMouseListener(
new MouseAdapter() {
public void mousePressed(MouseEvent e) {
checkMenuItem(picasawebItem, ftpItem, Settings.getInstance().isPicasawebMode());
}
public void mouseClicked(MouseEvent e) {
mousePoint = e.getPoint();
if (e.getButton() == BUTTON1) {
start();
}
}
});
tray.add(trayIcon);
}
private void checkMenuItem(
CheckboxMenuItem picasawebItem, CheckboxMenuItem ftpItem, boolean picasawebMode) {
picasawebItem.setState(picasawebMode);
ftpItem.setState(!picasawebMode);
}
private static void createAndShowGUI() {
// Check the SystemTray support
if (!SystemTray.isSupported()) {
System.out.println("SystemTray is not supported");
return;
}
final PopupMenu popup = new PopupMenu();
final TrayIcon trayIcon =
new TrayIcon(ImageHelper.loadImage("/images/splash.jpg", "tray icon"));
final SystemTray tray = SystemTray.getSystemTray();
// Create a popup menu components
MenuItem aboutItem = new MenuItem("About");
CheckboxMenuItem cb1 = new CheckboxMenuItem("Set auto size");
CheckboxMenuItem cb2 = new CheckboxMenuItem("Set tooltip");
Menu displayMenu = new Menu("Display");
MenuItem errorItem = new MenuItem("Error");
MenuItem warningItem = new MenuItem("Warning");
MenuItem infoItem = new MenuItem("Info");
MenuItem noneItem = new MenuItem("None");
MenuItem exitItem = new MenuItem("Exit");
// Add components to popup menu
popup.add(aboutItem);
popup.addSeparator();
popup.add(cb1);
popup.add(cb2);
popup.addSeparator();
popup.add(displayMenu);
displayMenu.add(errorItem);
displayMenu.add(warningItem);
displayMenu.add(infoItem);
displayMenu.add(noneItem);
popup.add(exitItem);
trayIcon.setPopupMenu(popup);
try {
tray.add(trayIcon);
} catch (AWTException e) {
System.out.println("TrayIcon could not be added.");
return;
}
trayIcon.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
JOptionPane.showMessageDialog(null, "This dialog box is run from System Tray");
}
});
aboutItem.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
JOptionPane.showMessageDialog(null, "This dialog box is run from the About menu item");
}
});
cb1.addItemListener(
new ItemListener() {
public void itemStateChanged(ItemEvent e) {
int cb1Id = e.getStateChange();
if (cb1Id == ItemEvent.SELECTED) {
trayIcon.setImageAutoSize(true);
} else {
trayIcon.setImageAutoSize(false);
}
}
});
cb2.addItemListener(
new ItemListener() {
public void itemStateChanged(ItemEvent e) {
int cb2Id = e.getStateChange();
if (cb2Id == ItemEvent.SELECTED) {
trayIcon.setToolTip("Sun TrayIcon");
} else {
trayIcon.setToolTip(null);
}
}
});
ActionListener listener =
new ActionListener() {
public void actionPerformed(ActionEvent e) {
MenuItem item = (MenuItem) e.getSource();
// TrayIcon.MessageType type = null;
System.out.println(item.getLabel());
if ("Error".equals(item.getLabel())) {
// type = TrayIcon.MessageType.ERROR;
trayIcon.displayMessage(
"Sun TrayIcon Demo", "This is an error message", TrayIcon.MessageType.ERROR);
} else if ("Warning".equals(item.getLabel())) {
// type = TrayIcon.MessageType.WARNING;
trayIcon.displayMessage(
"Sun TrayIcon Demo", "This is a warning message", TrayIcon.MessageType.WARNING);
} else if ("Info".equals(item.getLabel())) {
// type = TrayIcon.MessageType.INFO;
trayIcon.displayMessage(
"Sun TrayIcon Demo", "This is an info message", TrayIcon.MessageType.INFO);
} else if ("None".equals(item.getLabel())) {
// type = TrayIcon.MessageType.NONE;
trayIcon.displayMessage(
"Sun TrayIcon Demo", "This is an ordinary message", TrayIcon.MessageType.NONE);
}
}
};
errorItem.addActionListener(listener);
warningItem.addActionListener(listener);
infoItem.addActionListener(listener);
noneItem.addActionListener(listener);
exitItem.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
tray.remove(trayIcon);
System.exit(0);
}
});
}
public boolean handleEvent(Event event) {
if (event.target instanceof ScrolledPanel) {
if (event.id == ScrolledPanel.RESIZE)
// RESIZE event from panel.
{
DDimension tmp_dim;
tmp_dim = viewingPanel_.getPortSize();
portScroller_.setPortSize(tmp_dim.width, tmp_dim.height);
tmp_dim = viewingPanel_.getContentSize();
portScroller_.setContentSize(tmp_dim.width, tmp_dim.height);
tmp_dim = viewingPanel_.getOffset();
portScroller_.setOffset(tmp_dim.width, tmp_dim.height);
return true;
} else if (event.id == ScrolledPanel.OFFSET) {
DDimension tmp_dim = viewingPanel_.getOffset();
portScroller_.setOffset(tmp_dim.width, tmp_dim.height);
return true;
}
} else if (event.target instanceof ViewportScroller) {
if (event.id == ViewportScroller.SCROLL) {
graphCanvas_.setWireframe(true);
viewingPanel_.scrollTo((int) portScroller_.getOffsetX(), (int) portScroller_.getOffsetY());
}
if (event.id == ViewportScroller.DONE) {
graphCanvas_.setWireframe(false);
viewingPanel_.scrollTo((int) portScroller_.getOffsetX(), (int) portScroller_.getOffsetY());
}
} else if (event.target instanceof AngleControlPanel) {
if (event.id == AngleControlPanel.ANGLE) {
DPoint angles = (DPoint) event.arg;
graphCanvas_.setWireframe(true);
graphCanvas_.setViewAngles(angles.x, angles.y);
}
if (event.id == AngleControlPanel.DONE) {
DPoint angles = (DPoint) event.arg;
graphCanvas_.setWireframe(false);
graphCanvas_.setViewAngles(angles.x, angles.y);
}
} else if (event.target instanceof GraphCanvas)
// Graph has changed.
{
if (event.id == GraphCanvas.UPDATE) {
cbmiDirected_.setState(graph_.isDirected());
}
}
// quit from Window Manager menu
else if (event.id == Event.WINDOW_DESTROY) {
Destroy();
return false;
}
// call inherited handler
return super.handleEvent(event);
}
private void construct(Graph graph_in) {
algHashTable_ = new Hashtable();
algNameHashTable_ = new Hashtable();
menuHashTable_ = new Hashtable();
boolean emptyGraph = true;
if (graph_in != null && graph_in.numberOfNodes() > 0) {
emptyGraph = false;
}
// create menus
boolean directed = graph_in.isDirected();
MenuBar menubar = new MenuBar();
Menu menu = new Menu("File");
menu.add(new MenuItem("Open (GML)"));
menu.add(new MenuItem("Save (GML)"));
menu.add(new MenuItem("Save As (GML)"));
menu.add(new MenuItem("-"));
menu.add(new MenuItem("Open Example Graph"));
menu.add(new MenuItem("-"));
menu.add(new MenuItem("PostScript Output"));
menu.add(new MenuItem("-"));
menu.add(new MenuItem("Exit This Window"));
menu.add(new MenuItem("Exit Application (and COUGAAR Node)"));
menubar.add(menu);
algorithmMenu_ = new Menu("Algorithms");
menubar.add(algorithmMenu_);
menu = new Menu("Edit");
menu.add(new MenuItem("Edit Text Representation (GML)"));
menu.add(new MenuItem("Delete Selected Items"));
menu.add(new MenuItem("Select All"));
menu.add(new MenuItem("Remove All Edge Bends"));
menu.add(new MenuItem("Remove All Groups"));
menu.add(new MenuItem("Group Control"));
menubar.add(menu);
menu = new Menu("Properties");
showControls_ = new CheckboxMenuItem("Show Controls [s]");
showControls_.setState(true);
// showControls_.setState(false);
menu.add(showControls_);
CheckboxMenuItem cbmi = new CheckboxMenuItem("Directed");
cbmiDirected_ = cbmi;
if (directed) cbmi.setState(true);
menu.add(cbmi);
menu.add(new MenuItem("Set New Node Properties"));
menu.add(new MenuItem("Set Node Spacing"));
menu.add(new MenuItem("Set Font"));
cbmi = new CheckboxMenuItem("Scale Node Size");
cbmi.setState(true);
menu.add(cbmi);
cbmi = new CheckboxMenuItem("Use Node ID As Default Label");
cbmi.setState(true);
menu.add(cbmi);
cbmi = new CheckboxMenuItem("High Quality Display");
// cbmi.setState(false);
cbmi.setState(true);
menu.add(cbmi);
menubar.add(menu);
setMenuBar(menubar);
setLayout(new BorderLayout());
// panel for controls
LPanel p = new LPanel();
LPanel smallPanel = new LPanel(); // mod
LPanel p1 = new LPanel(); // mod
// let's try this
p1.setLayout(new FlowLayout()); // mod
p1.addButton("Update", 1, -1, 1.0, 1.0, 0, 0); // mod
smallPanel.addButton("Update", 1, -1, 1.0, 1.0, 0, 0); // mod
p.addLineLabel("Mouse Action:", 0);
CheckboxGroup mode_group = new CheckboxGroup();
p.constraints.insets.bottom = 0;
p.addCheckbox("Create Nodes", mode_group, emptyGraph, 1, -1, 1.0, 1.0, 0, 0);
p.addCheckbox("Create Edges", mode_group, false, 0, -1, 1.0, 1.0, 0, 0);
p.constraints.insets.top = p.constraints.insets.bottom = 0;
p.addCheckbox("Select Nodes", mode_group, !emptyGraph, 1, -1, 1.0, 1.0, 0, 0);
p.addCheckbox("Select Edges", mode_group, false, 0, -1, 1.0, 1.0, 0, 0);
p.constraints.insets.top = p.constraints.insets.bottom = 0;
p.addCheckbox("Select Nodes or Edges", mode_group, false, 0, -1, 1.0, 1.0, 0, 0);
p1.add(p); // mod
p = new LPanel(); // mod
portScroller_ = new ViewportScroller(90, 90, 500.0, 500.0, 400.0, 400.0, 0.0, 0.0);
portScroller_.setBackground(Color.lightGray);
p.constraints.insets.bottom = 0;
p.addLabel("Viewing Offset", 0, 0, 1.0, 1.0, 0, 0);
p.constraints.insets.top = p.constraints.insets.bottom = 0;
p.addComponent(portScroller_, 0, 0, 1.0, 1.0, 0, 0);
p.constraints.insets.top = p.constraints.insets.bottom = 0;
p.addButton("Center", 0, 0, 1.0, 1.0, 0, 0);
p1.add(p); // mod
p = new LPanel(); // mod
scaleLabel_ = p.addLineLabel("Scale: 1", 0);
LPanel sp = new LPanel();
sp.spacing = 0;
sp.constraints.insets.top = sp.constraints.insets.bottom = 0;
// sp.addButton("Scale / 2", 1, -1, 1.0, 1.0, 0, 0); // mod
sp.addButton("Zoom In", 1, -1, 1.0, 1.0, 0, 0); // mod
sp.addButton("Scale = 1", 1, -1, 1.0, 1.0, 0, 0);
// sp.addButton("Scale * 2", 0, -1, 1.0, 1.0, 0, 0); // mod
sp.addButton("Zoom Out", 0, -1, 1.0, 1.0, 0, 0); // mod
sp.finish();
p.addComponent(sp, 0, 0, 1.0, 1.0, 0, 0);
p1.add(p); // mod
p = new LPanel(); // mod
p.constraints.insets.top = 0;
AngleControlPanel angc = new AngleControlPanel(180, 76);
p.addComponent(angc, 0, 0, 1.0, 1.0, 1, 0);
p1.add(p); // mod
p = p1; // mod
// super panel is there just to allow controls to be
// fixed to top instead of centered
// Panel controls_superpanel = new Panel();
JPanel controls_superpanel = new JPanel();
controls_superpanel.add("North", p);
p.finish();
// add("West", controls_superpanel);
if (wantSmallPanel) {
add("South", smallPanel); // mod
controls_ = smallPanel; // mod
} else {
add("South", controls_superpanel); // mod
controls_ = controls_superpanel;
}
if (!showControls_.getState()) {
controls_.hide();
} else {
controls_.show();
}
graph_ = graph_in;
// Node.defaults.setBoundingBox(20, 20, 20);
// Node.defaults.setBoundingBox(10, 10, 10);
Node.defaults.setBoundingBox(130, 90, 130);
// the graph viewing canvas
graphCanvas_ = new GraphCanvas(graph_, this);
if (!emptyGraph) {
graphCanvas_.setMouseMode(GraphCanvas.SELECT_NODES);
}
// the graph viewing panel (canvas and scrollbars)
viewingPanel_ = new ScrolledPanel(graphCanvas_);
add("Center", viewingPanel_);
setBackground(Color.lightGray);
validate();
addKeyListener(
new KeyAdapter() {
public void keyReleased(KeyEvent e) {
System.out.println("in GW.keyReleased");
if (e.getKeyChar() == 's' || e.getKeyChar() == 'S') {
System.out.println("Keyrelease " + e.getKeyChar() + ".");
showControls_.setState(!showControls_.getState());
}
if (showControls_.getState()) controls_.show();
else controls_.hide();
validate();
}
});
}
