public boolean editCellAt(int index, EventObject e) {
if (editor != null && !editor.stopCellEditing()) return false;
if (index < 0 || index >= getModel().getSize()) return false;
if (!isCellEditable(index)) return false;
if (editorRemover == null) {
KeyboardFocusManager fm = KeyboardFocusManager.getCurrentKeyboardFocusManager();
editorRemover = new CellEditorRemover(fm);
fm.addPropertyChangeListener("permanentFocusOwner", editorRemover); // NOI18N
}
if (editor != null && editor.isCellEditable(e)) {
editorComp = prepareEditor(index);
if (editorComp == null) {
removeEditor();
return false;
}
editorComp.setBounds(getCellBounds(index, index));
add(editorComp);
editorComp.validate();
editingIndex = index;
editor.addCellEditorListener(this);
return true;
}
return false;
}
/*
* Create using the specified focus policy
*/
public TabFocusHandler(JTabbedPane tabbedPane, int focusPolicy) {
if (focusPolicy != RESET_FOCUS && focusPolicy != RETAIN_FOCUS)
throw new IllegalArgumentException("Invalid focus policy");
this.tabbedPane = tabbedPane;
this.focusPolicy = focusPolicy;
// Add listeners to manage a tab change
tabbedPane.addChangeListener(this);
KeyboardFocusManager focusManager = KeyboardFocusManager.getCurrentKeyboardFocusManager();
focusManager.addPropertyChangeListener("permanentFocusOwner", this);
}
/*
* The method maps the list of the active windows to the window's AppContext,
* then the method registers ActiveWindowListener, GuiDisposedListener listeners;
* it executes the initilialization only once per AppContext.
*/
@SuppressWarnings("unchecked")
private static void initActiveWindowsTracking(Window w) {
AppContext appContext = AppContext.getAppContext();
synchronized (appContext) {
List<WWindowPeer> l = (List<WWindowPeer>) appContext.get(ACTIVE_WINDOWS_KEY);
if (l == null) {
l = new LinkedList<WWindowPeer>();
appContext.put(ACTIVE_WINDOWS_KEY, l);
appContext.addPropertyChangeListener(AppContext.GUI_DISPOSED, guiDisposedListener);
KeyboardFocusManager kfm = KeyboardFocusManager.getCurrentKeyboardFocusManager();
kfm.addPropertyChangeListener("activeWindow", activeWindowListener);
}
}
}
/** Register us as KeyEventDispatcher and property "managingFocus" listeners. */
private void addTraversingOutListeners(KeyboardFocusManager kfm) {
kfm.addKeyEventDispatcher(this);
kfm.addPropertyChangeListener("managingFocus", this);
}
/**
* invoked by reflection
*
* @param dataManager
* @param applicationInfoEx
* @param actionManager
* @param uiSettings
*/
public WindowManagerImpl(
DataManager dataManager,
ApplicationInfoEx applicationInfoEx,
ActionManagerEx actionManager,
UISettings uiSettings,
MessageBus bus) {
myApplicationInfoEx = applicationInfoEx;
myDataManager = dataManager;
myActionManager = actionManager;
myUiSettings = uiSettings;
if (myDataManager instanceof DataManagerImpl) {
((DataManagerImpl) myDataManager).setWindowManager(this);
}
final Application application = ApplicationManager.getApplication();
if (!application.isUnitTestMode()) {
Disposer.register(
application,
new Disposable() {
@Override
public void dispose() {
disposeRootFrame();
}
});
}
myCommandProcessor = new CommandProcessor();
myWindowWatcher = new WindowWatcher();
final KeyboardFocusManager keyboardFocusManager =
KeyboardFocusManager.getCurrentKeyboardFocusManager();
keyboardFocusManager.addPropertyChangeListener(FOCUSED_WINDOW_PROPERTY_NAME, myWindowWatcher);
if (Patches.SUN_BUG_ID_4218084) {
keyboardFocusManager.addPropertyChangeListener(
FOCUSED_WINDOW_PROPERTY_NAME, new SUN_BUG_ID_4218084_Patch());
}
myLayout = new DesktopLayout();
myProject2Frame = new HashMap<Project, IdeFrameImpl>();
myDialogsToDispose = new HashMap<Project, Set<JDialog>>();
myFrameExtendedState = Frame.NORMAL;
// Calculate screen bounds.
Rectangle screenBounds = new Rectangle();
if (!application.isHeadlessEnvironment()) {
final GraphicsEnvironment env = GraphicsEnvironment.getLocalGraphicsEnvironment();
final GraphicsDevice[] devices = env.getScreenDevices();
for (final GraphicsDevice device : devices) {
screenBounds = screenBounds.union(device.getDefaultConfiguration().getBounds());
}
}
myScreenBounds = screenBounds;
myActivationListener =
new WindowAdapter() {
public void windowActivated(WindowEvent e) {
Window activeWindow = e.getWindow();
if (activeWindow instanceof IdeFrameImpl) { // must be
proceedDialogDisposalQueue(((IdeFrameImpl) activeWindow).getProject());
}
}
};
bus.connect()
.subscribe(
AppLifecycleListener.TOPIC,
new AppLifecycleListener.Adapter() {
@Override
public void appClosing() {
// save fullscreen window states
if (isFullScreenSupportedInCurrentOS()
&& GeneralSettings.getInstance().isReopenLastProject()) {
Project[] openProjects = ProjectManager.getInstance().getOpenProjects();
if (openProjects.length > 0) {
WindowManagerEx wm = WindowManagerEx.getInstanceEx();
for (Project project : openProjects) {
IdeFrameImpl frame = wm.getFrame(project);
if (frame != null) {
frame.storeFullScreenStateIfNeeded();
}
}
}
}
}
});
if (UIUtil.hasLeakingAppleListeners()) {
UIUtil.addAwtListener(
new AWTEventListener() {
@Override
public void eventDispatched(AWTEvent event) {
if (event.getID() == ContainerEvent.COMPONENT_ADDED) {
if (((ContainerEvent) event).getChild() instanceof JViewport) {
UIUtil.removeLeakingAppleListeners();
}
}
}
},
AWTEvent.CONTAINER_EVENT_MASK,
application);
}
}