--- a/jdk/src/solaris/classes/sun/awt/motif/MToolkit.java Thu Dec 15 15:47:47 2011 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,849 +0,0 @@
-/*
- * Copyright (c) 1995, 2011, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation. Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-package sun.awt.motif;
-
-import java.awt.*;
-import java.awt.im.InputMethodHighlight;
-import java.awt.im.spi.InputMethodDescriptor;
-import java.awt.image.*;
-import java.awt.peer.*;
-import java.awt.datatransfer.Clipboard;
-import java.awt.event.*;
-import java.lang.reflect.*;
-import java.lang.Math;
-import java.io.*;
-import java.security.AccessController;
-import java.security.PrivilegedAction;
-import java.security.PrivilegedActionException;
-import java.security.PrivilegedExceptionAction;
-
-import java.util.Properties;
-import java.util.Map;
-import java.util.Iterator;
-
-import sun.awt.AppContext;
-import sun.awt.AWTAutoShutdown;
-import sun.awt.SunToolkit;
-import sun.awt.UNIXToolkit;
-import sun.awt.GlobalCursorManager;
-import sun.awt.datatransfer.DataTransferer;
-
-import java.awt.dnd.DragSource;
-import java.awt.dnd.DragGestureListener;
-import java.awt.dnd.DragGestureEvent;
-import java.awt.dnd.DragGestureRecognizer;
-import java.awt.dnd.MouseDragGestureRecognizer;
-import java.awt.dnd.InvalidDnDOperationException;
-import java.awt.dnd.peer.DragSourceContextPeer;
-
-//import sun.awt.motif.MInputMethod;
-import sun.awt.X11FontManager;
-import sun.awt.X11GraphicsConfig;
-import sun.awt.X11GraphicsEnvironment;
-import sun.awt.XSettings;
-
-//import sun.awt.motif.MDragSourceContextPeer;
-
-import sun.print.PrintJob2D;
-
-import sun.misc.PerformanceLogger;
-import sun.misc.Unsafe;
-
-import sun.security.action.GetBooleanAction;
-import sun.util.logging.PlatformLogger;
-
-public class MToolkit extends UNIXToolkit implements Runnable {
-
- private static final PlatformLogger log = PlatformLogger.getLogger("sun.awt.motif.MToolkit");
-
- // the system clipboard - CLIPBOARD selection
- //X11Clipboard clipboard;
- // the system selection - PRIMARY selection
- //X11Clipboard selection;
-
- // Dynamic Layout Resize client code setting
- protected static boolean dynamicLayoutSetting = false;
-
- /**
- * True when the x settings have been loaded.
- */
- private boolean loadedXSettings;
-
- /**
- * XSETTINGS for the default screen.
- * <p>
- * <strong>XXX:</strong> see <code>MToolkit.parseXSettings</code>
- * and <code>awt_xsettings_update</code> in
- * <samp>awt_MToolkit.c</samp>
- */
- private XSettings xs;
-
- /*
- * Note: The MToolkit object depends on the static initializer
- * of X11GraphicsEnvironment to initialize the connection to
- * the X11 server.
- */
- static final X11GraphicsConfig config;
-
- private static final boolean motifdnd;
-
- static {
- if (GraphicsEnvironment.isHeadless()) {
- config = null;
- } else {
- config = (X11GraphicsConfig) (GraphicsEnvironment.
- getLocalGraphicsEnvironment().
- getDefaultScreenDevice().
- getDefaultConfiguration());
- }
-
- motifdnd = ((Boolean)java.security.AccessController.doPrivileged(
- new GetBooleanAction("awt.dnd.motifdnd"))).booleanValue();
- }
-
- //public static final String DATA_TRANSFERER_CLASS_NAME = "sun.awt.motif.MDataTransferer";
-
- public MToolkit() {
- super();
- if (PerformanceLogger.loggingEnabled()) {
- PerformanceLogger.setTime("MToolkit construction");
- }
- if (!GraphicsEnvironment.isHeadless()) {
- String mainClassName = null;
-
- StackTraceElement trace[] = (new Throwable()).getStackTrace();
- int bottom = trace.length - 1;
- if (bottom >= 0) {
- mainClassName = trace[bottom].getClassName();
- }
- if (mainClassName == null || mainClassName.equals("")) {
- mainClassName = "AWT";
- }
-
- init(mainClassName);
- //SunToolkit.setDataTransfererClassName(DATA_TRANSFERER_CLASS_NAME);
-
- Thread toolkitThread = new Thread(this, "AWT-Motif");
- toolkitThread.setPriority(Thread.NORM_PRIORITY + 1);
- toolkitThread.setDaemon(true);
-
- PrivilegedAction<Void> a = new PrivilegedAction<Void>() {
- public Void run() {
- ThreadGroup mainTG = Thread.currentThread().getThreadGroup();
- ThreadGroup parentTG = mainTG.getParent();
-
- while (parentTG != null) {
- mainTG = parentTG;
- parentTG = mainTG.getParent();
- }
- Thread shutdownThread = new Thread(mainTG, new Runnable() {
- public void run() {
- shutdown();
- }
- }, "Shutdown-Thread");
- shutdownThread.setContextClassLoader(null);
- Runtime.getRuntime().addShutdownHook(shutdownThread);
- return null;
- }
- };
- AccessController.doPrivileged(a);
-
- /*
- * Fix for 4701990.
- * AWTAutoShutdown state must be changed before the toolkit thread
- * starts to avoid race condition.
- */
- AWTAutoShutdown.notifyToolkitThreadBusy();
-
- toolkitThread.start();
- }
- }
-
- public native void init(String mainClassName);
- public native void run();
- private native void shutdown();
-
- /*
- * Create peer objects.
- */
-
- public ButtonPeer createButton(Button target) {
- //ButtonPeer peer = new MButtonPeer(target);
- //targetCreatedPeer(target, peer);
- //return peer;
- return null;
- }
-
- public TextFieldPeer createTextField(TextField target) {
- //TextFieldPeer peer = new MTextFieldPeer(target);
- //targetCreatedPeer(target, peer);
- //return peer;
- return null;
- }
-
- public LabelPeer createLabel(Label target) {
- //LabelPeer peer = new MLabelPeer(target);
- //targetCreatedPeer(target, peer);
- //return peer;
- return null;
- }
-
- public ListPeer createList(List target) {
- //ListPeer peer = new MListPeer(target);
- //targetCreatedPeer(target, peer);
- //return peer;
- return null;
- }
-
- public CheckboxPeer createCheckbox(Checkbox target) {
- //CheckboxPeer peer = new MCheckboxPeer(target);
- //targetCreatedPeer(target, peer);
- //return peer;
- return null;
- }
-
- public ScrollbarPeer createScrollbar(Scrollbar target) {
- //ScrollbarPeer peer = new MScrollbarPeer(target);
- //targetCreatedPeer(target, peer);
- //return peer;
- return null;
- }
-
- public ScrollPanePeer createScrollPane(ScrollPane target) {
- //ScrollPanePeer peer = new MScrollPanePeer(target);
- //targetCreatedPeer(target, peer);
- //return peer;
- return null;
- }
-
- public TextAreaPeer createTextArea(TextArea target) {
- //TextAreaPeer peer = new MTextAreaPeer(target);
- //targetCreatedPeer(target, peer);
- //return peer;
- return null;
- }
-
- public ChoicePeer createChoice(Choice target) {
- //ChoicePeer peer = new MChoicePeer(target);
- //targetCreatedPeer(target, peer);
- //return peer;
- return null;
- }
-
- public FramePeer createFrame(Frame target) {
- //FramePeer peer = new MFramePeer(target);
- //targetCreatedPeer(target, peer);
- //return peer;
- return null;
- }
-
- public CanvasPeer createCanvas(Canvas target) {
- //CanvasPeer peer = (isXEmbedServerRequested() ? new MEmbedCanvasPeer(target) : new MCanvasPeer(target));
- //targetCreatedPeer(target, peer);
- //return peer;
- return null;
- }
-
- public PanelPeer createPanel(Panel target) {
- //PanelPeer peer = new MPanelPeer(target);
- //targetCreatedPeer(target, peer);
- //return peer;
- return null;
- }
-
- public WindowPeer createWindow(Window target) {
- //WindowPeer peer = new MWindowPeer(target);
- //targetCreatedPeer(target, peer);
- //return peer;
- return null;
- }
-
- public DialogPeer createDialog(Dialog target) {
- //DialogPeer peer = new MDialogPeer(target);
- //targetCreatedPeer(target, peer);
- //return peer;
- return null;
- }
-
- public FileDialogPeer createFileDialog(FileDialog target) {
- //FileDialogPeer peer = new MFileDialogPeer(target);
- //targetCreatedPeer(target, peer);
- //return peer;
- return null;
- }
-
- public MenuBarPeer createMenuBar(MenuBar target) {
- //MenuBarPeer peer = new MMenuBarPeer(target);
- //targetCreatedPeer(target, peer);
- //return peer;
- return null;
- }
-
- public MenuPeer createMenu(Menu target) {
- //MenuPeer peer = new MMenuPeer(target);
- //targetCreatedPeer(target, peer);
- //return peer;
- return null;
- }
-
- public PopupMenuPeer createPopupMenu(PopupMenu target) {
- //PopupMenuPeer peer = new MPopupMenuPeer(target);
- //targetCreatedPeer(target, peer);
- //return peer;
- return null;
- }
-
- public MenuItemPeer createMenuItem(MenuItem target) {
- //MenuItemPeer peer = new MMenuItemPeer(target);
- //targetCreatedPeer(target, peer);
- //return peer;
- return null;
- }
-
- public CheckboxMenuItemPeer createCheckboxMenuItem(CheckboxMenuItem target) {
- //CheckboxMenuItemPeer peer = new MCheckboxMenuItemPeer(target);
- //targetCreatedPeer(target, peer);
- //return peer;
- return null;
- }
-
- public KeyboardFocusManagerPeer createKeyboardFocusManagerPeer(KeyboardFocusManager manager) {
- return null;
- }
-
- //public MEmbeddedFramePeer createEmbeddedFrame(MEmbeddedFrame target)
- //{
- //MEmbeddedFramePeer peer = new MEmbeddedFramePeer(target);
- //targetCreatedPeer(target, peer);
- //return peer;
- // return null;
- //}
-
-
- public FontPeer getFontPeer(String name, int style){
- return new MFontPeer(name, style);
- }
-
- /*
- * On X, support for dynamic layout on resizing is governed by the
- * window manager. If the window manager supports it, it happens
- * automatically. The setter method for this property is
- * irrelevant on X.
- */
- public void setDynamicLayout(boolean b) {
- dynamicLayoutSetting = b;
- }
-
- protected boolean isDynamicLayoutSet() {
- return dynamicLayoutSetting;
- }
-
- /* Called from isDynamicLayoutActive() and from
- * lazilyLoadDynamicLayoutSupportedProperty()
- */
- protected native boolean isDynamicLayoutSupportedNative();
-
- public boolean isDynamicLayoutActive() {
- return isDynamicLayoutSupportedNative();
- }
-
- public native boolean isFrameStateSupported(int state);
-
- public TrayIconPeer createTrayIcon(TrayIcon target) throws HeadlessException {
- return null;
- }
-
- public SystemTrayPeer createSystemTray(SystemTray target) throws HeadlessException {
- return null;
- }
-
- public boolean isTraySupported() {
- return false;
- }
-
- static native ColorModel makeColorModel();
- static ColorModel screenmodel;
-
- static ColorModel getStaticColorModel() {
- if (screenmodel == null) {
- screenmodel = config.getColorModel ();
- }
- return screenmodel;
- }
-
- public ColorModel getColorModel() {
- return getStaticColorModel();
- }
-
- public native int getScreenResolution();
-
- public Insets getScreenInsets(GraphicsConfiguration gc) {
- return new Insets(0,0,0,0);
- }
-
- protected native int getScreenWidth();
- protected native int getScreenHeight();
-
- public FontMetrics getFontMetrics(Font font) {
- /*
- // REMIND: platform font flag should be obsolete soon
- if (!RasterOutputManager.usesPlatformFont()) {
- return super.getFontMetrics(font);
- } else {
- return X11FontMetrics.getFontMetrics(font);
- }
- */
- return super.getFontMetrics(font);
- }
-
- public PrintJob getPrintJob(final Frame frame, final String doctitle,
- final Properties props) {
-
- if (GraphicsEnvironment.isHeadless()) {
- throw new IllegalArgumentException();
- }
-
- PrintJob2D printJob = new PrintJob2D(frame, doctitle, props);
-
- if (printJob.printDialog() == false) {
- printJob = null;
- }
-
- return printJob;
- }
-
- public PrintJob getPrintJob(final Frame frame, final String doctitle,
- final JobAttributes jobAttributes,
- final PageAttributes pageAttributes) {
-
-
- if (GraphicsEnvironment.isHeadless()) {
- throw new IllegalArgumentException();
- }
-
- PrintJob2D printJob = new PrintJob2D(frame, doctitle,
- jobAttributes, pageAttributes);
-
- if (printJob.printDialog() == false) {
- printJob = null;
- }
-
- return printJob;
- }
-
- public native void beep();
-
- public Clipboard getSystemClipboard() {
- //SecurityManager security = System.getSecurityManager();
- //if (security != null) {
- // security.checkSystemClipboardAccess();
- //}
- //synchronized (this) {
- // if (clipboard == null) {
- // clipboard = new X11Clipboard("System", "CLIPBOARD");
- // }
- //}
- //return clipboard;
- return null;
- }
-
- public Clipboard getSystemSelection() {
- //SecurityManager security = System.getSecurityManager();
- //if (security != null) {
- // security.checkSystemClipboardAccess();
- //}
- //synchronized (this) {
- // if (selection == null) {
- // selection = new X11Clipboard("Selection", "PRIMARY");
- // }
- //}
- //return selection;
- return null;
- }
-
- public boolean getLockingKeyState(int key) {
- if (! (key == KeyEvent.VK_CAPS_LOCK || key == KeyEvent.VK_NUM_LOCK ||
- key == KeyEvent.VK_SCROLL_LOCK || key == KeyEvent.VK_KANA_LOCK)) {
- throw new IllegalArgumentException("invalid key for Toolkit.getLockingKeyState");
- }
- return getLockingKeyStateNative(key);
- }
-
- public native boolean getLockingKeyStateNative(int key);
-
- public native void loadSystemColors(int[] systemColors);
-
- /**
- * Give native peers the ability to query the native container
- * given a native component (e.g. the direct parent may be lightweight).
- */
- public static Container getNativeContainer(Component c) {
- return Toolkit.getNativeContainer(c);
- }
-
- protected static final Object targetToPeer(Object target) {
- return SunToolkit.targetToPeer(target);
- }
-
- protected static final void targetDisposedPeer(Object target, Object peer) {
- SunToolkit.targetDisposedPeer(target, peer);
- }
-
- public DragSourceContextPeer createDragSourceContextPeer(DragGestureEvent dge) throws InvalidDnDOperationException {
- //if (MToolkit.useMotifDnD()) {
- // return MDragSourceContextPeer.createDragSourceContextPeer(dge);
- //} else {
- // return X11DragSourceContextPeer.createDragSourceContextPeer(dge);
- //}
- return null;
- }
-
- public <T extends DragGestureRecognizer> T
- createDragGestureRecognizer(Class<T> abstractRecognizerClass,
- DragSource ds, Component c, int srcActions,
- DragGestureListener dgl)
- {
- //if (MouseDragGestureRecognizer.class.equals(abstractRecognizerClass))
- // return (T)new MMouseDragGestureRecognizer(ds, c, srcActions, dgl);
- //else
- return null;
- }
-
- /**
- * Returns a new input method adapter descriptor for native input methods.
- */
- public InputMethodDescriptor getInputMethodAdapterDescriptor() throws AWTException {
- return null; // return new MInputMethodDescriptor();
- }
-
- /**
- * Returns a style map for the input method highlight.
- */
- public Map mapInputMethodHighlight(InputMethodHighlight highlight) {
- return null; //return MInputMethod.mapInputMethodHighlight(highlight);
- }
-
- /**
- * Returns a new custom cursor.
- */
- public Cursor createCustomCursor(Image cursor, Point hotSpot, String name)
- throws IndexOutOfBoundsException {
- return null; //return new MCustomCursor(cursor, hotSpot, name);
- }
-
- /**
- * Returns the supported cursor size
- */
- public Dimension getBestCursorSize(int preferredWidth, int preferredHeight) {
- return null; //MCustomCursor.getBestCursorSize(
- //java.lang.Math.max(1,preferredWidth), java.lang.Math.max(1,preferredHeight));
- }
-
- public int getMaximumCursorColors() {
- return 2; // Black and white.
- }
-
- private final static String prefix = "DnD.Cursor.";
- private final static String postfix = ".32x32";
- private static final String dndPrefix = "DnD.";
-
- protected Object lazilyLoadDesktopProperty(String name) {
- if (name.startsWith(prefix)) {
- String cursorName = name.substring(prefix.length(), name.length()) + postfix;
-
- try {
- return Cursor.getSystemCustomCursor(cursorName);
- } catch (AWTException awte) {
- System.err.println("cannot load system cursor: " + cursorName);
-
- return null;
- }
- }
-
- if (name.equals("awt.dynamicLayoutSupported")) {
- return lazilyLoadDynamicLayoutSupportedProperty(name);
- }
-
- if (!loadedXSettings &&
- (name.startsWith("gnome.") ||
- name.equals(SunToolkit.DESKTOPFONTHINTS) ||
- name.startsWith(dndPrefix))) {
- loadedXSettings = true;
- if (!GraphicsEnvironment.isHeadless()) {
- loadXSettings();
- desktopProperties.put(SunToolkit.DESKTOPFONTHINTS,
- SunToolkit.getDesktopFontHints());
- return desktopProperties.get(name);
- }
- }
-
- return super.lazilyLoadDesktopProperty(name);
- }
-
- /*
- * Called from lazilyLoadDesktopProperty because we may not know if
- * the user has quit the previous window manager and started another.
- */
- protected Boolean lazilyLoadDynamicLayoutSupportedProperty(String name) {
- boolean nativeDynamic = isDynamicLayoutSupportedNative();
-
- if (log.isLoggable(PlatformLogger.FINER)) {
- log.finer("nativeDynamic == " + nativeDynamic);
- }
-
- return Boolean.valueOf(nativeDynamic);
- }
-
- private native int getMulticlickTime();
-
- protected void initializeDesktopProperties() {
- desktopProperties.put("DnD.Autoscroll.initialDelay", Integer.valueOf(50));
- desktopProperties.put("DnD.Autoscroll.interval", Integer.valueOf(50));
- desktopProperties.put("DnD.Autoscroll.cursorHysteresis", Integer.valueOf(5));
-
- /* As of 1.4, no wheel mice are supported on Solaris
- * however, they are on Linux, and there isn't a way to detect them,
- * so we leave this property unset to indicate we're not sure if there's
- * a wheel mouse or not.
- */
- //desktopProperties.put("awt.wheelMousePresent", Boolean.valueOf(false));
-
- // We don't want to call getMultilclickTime() if we're headless
- if (!GraphicsEnvironment.isHeadless()) {
- desktopProperties.put("awt.multiClickInterval",
- Integer.valueOf(getMulticlickTime()));
- desktopProperties.put("awt.mouse.numButtons",
- Integer.valueOf(getNumberOfButtons()));
- }
- }
-
- public RobotPeer createRobot(Robot target, GraphicsDevice screen) {
- /* 'target' is unused for now... */
- //return new MRobotPeer(screen.getDefaultConfiguration());
- return null;
- }
-
- static boolean useMotifDnD() {
- return motifdnd;
- }
-
- //
- // The following support Gnome's equivalent of desktop properties.
- // A writeup of this can be found at:
- // http://www.freedesktop.org/standards/xsettings/xsettings.html
- //
-
- /**
- * Triggers a callback to parseXSettings with the x settings values
- * from the window server. Note that this will NOT call
- * parseXSettings if we are not running on a GNOME desktop.
- */
- private native void loadXSettings();
-
- /**
- * Callback from the native side indicating some, or all, of the
- * desktop properties have changed and need to be reloaded.
- * <code>data</code> is the byte array directly from the x server and
- * may be in little endian format.
- * <p>
- * NB: This could be called from any thread if triggered by
- * <code>loadXSettings</code>. It is called from the toolkit
- * thread if triggered by an XSETTINGS change.
- */
- private void parseXSettings(int screen_XXX_ignored, byte[] data) {
- // XXX: notyet: map screen -> per screen XSettings object
- // for now native code only calls us for default screen
- // see awt_MToolkit.c awt_xsettings_update().
- if (xs == null) {
- xs = new XSettings();
- }
-
- Map updatedSettings = xs.update(data);
- if (updatedSettings == null || updatedSettings.isEmpty()) {
- return;
- }
-
- Iterator i = updatedSettings.entrySet().iterator();
- while (i.hasNext()) {
- Map.Entry e = (Map.Entry)i.next();
- String name = (String)e.getKey();
-
- name = "gnome." + name;
- setDesktopProperty(name, e.getValue());
-
- // XXX: we probably want to do something smarter. In
- // particular, "Net" properties are of interest to the
- // "core" AWT itself. E.g.
- //
- // Net/DndDragThreshold -> ???
- // Net/DoubleClickTime -> awt.multiClickInterval
- }
-
- setDesktopProperty(SunToolkit.DESKTOPFONTHINTS,
- SunToolkit.getDesktopFontHints());
-
- Integer dragThreshold = null;
- synchronized (this) {
- dragThreshold = (Integer)desktopProperties.get("gnome.Net/DndDragThreshold");
- }
- if (dragThreshold != null) {
- setDesktopProperty("DnD.gestureMotionThreshold", dragThreshold);
- }
- }
-
- protected boolean needsXEmbedImpl() {
- return true;
- }
-
- public boolean isModalityTypeSupported(Dialog.ModalityType modalityType) {
- return (modalityType == Dialog.ModalityType.MODELESS) ||
- (modalityType == Dialog.ModalityType.APPLICATION_MODAL);
- }
-
- public boolean isModalExclusionTypeSupported(Dialog.ModalExclusionType exclusionType) {
- return (exclusionType == Dialog.ModalExclusionType.NO_EXCLUDE);
- }
-
- private native boolean isSyncUpdated();
- private native boolean isSyncFailed();
- private native int getEventNumber();
- private native void updateSyncSelection();
- private static final long WORKAROUND_SLEEP = 100;
-
- /**
- * @inheritDoc
- */
- protected boolean syncNativeQueue(final long timeout) {
- awtLock();
- try {
- long event_number = getEventNumber();
- updateSyncSelection();
-
- // Wait for selection notify for oops on win
- long start = System.currentTimeMillis();
- while (!isSyncUpdated() && !isSyncFailed()) {
- try {
- awtLockWait(timeout);
- } catch (InterruptedException e) {
- throw new RuntimeException(e);
- }
- // This "while" is a protection from spurious
- // wake-ups. However, we shouldn't wait for too long
- if (((System.currentTimeMillis() - start) > timeout) && (timeout >= 0)) {
- throw new OperationTimedOut();
- }
- }
- if (isSyncFailed() && getEventNumber() - event_number == 1) {
- awtUnlock();
- try {
- Thread.sleep(WORKAROUND_SLEEP);
- } catch (InterruptedException ie) {
- throw new RuntimeException(ie);
- } finally {
- awtLock();
- }
- }
- return getEventNumber() - event_number > 2;
- } finally {
- awtUnlock();
- }
- }
-
- public void grab(Window w) {
- WindowPeer peer = (WindowPeer)w.getPeer();
- if (peer != null) {
- nativeGrab(peer);
- }
- }
-
- public void ungrab(Window w) {
- WindowPeer peer = (WindowPeer)w.getPeer();
- if (peer != null) {
- nativeUnGrab(peer);
- }
- }
- private native void nativeGrab(WindowPeer peer);
- private native void nativeUnGrab(WindowPeer peer);
-
-
- public boolean isDesktopSupported(){
- return false;
- }
-
- public DesktopPeer createDesktopPeer(Desktop target)
- throws HeadlessException{
- throw new UnsupportedOperationException();
- }
-
- public final static int
- UNDETERMINED_WM = 1,
- NO_WM = 2,
- OTHER_WM = 3,
- OPENLOOK_WM = 4,
- MOTIF_WM = 5,
- CDE_WM = 6,
- ENLIGHTEN_WM = 7,
- KDE2_WM = 8,
- SAWFISH_WM = 9,
- ICE_WM = 10,
- METACITY_WM = 11,
- COMPIZ_WM = 12,
- LG3D_WM = 13;
-
- public static int getWMID() {
- String wmName = getWMName();
-
- if ("NO_WM".equals(wmName)) {
- return NO_WM;
- } else if ("OTHER_WM".equals(wmName)) {
- return OTHER_WM;
- } else if ("ENLIGHTEN_WM".equals(wmName)) {
- return ENLIGHTEN_WM;
- } else if ("KDE2_WM".equals(wmName)) {
- return KDE2_WM;
- } else if ("SAWFISH_WM".equals(wmName)) {
- return SAWFISH_WM;
- } else if ("ICE_WM".equals(wmName)) {
- return ICE_WM;
- } else if ("METACITY_WM".equals(wmName)) {
- return METACITY_WM;
- } else if ("OPENLOOK_WM".equals(wmName)) {
- return OPENLOOK_WM;
- } else if ("MOTIF_WM".equals(wmName)) {
- return MOTIF_WM;
- } else if ("CDE_WM".equals(wmName)) {
- return CDE_WM;
- } else if ("COMPIZ_WM".equals(wmName)) {
- return COMPIZ_WM;
- } else if ("LG3D_WM".equals(wmName)) {
- return LG3D_WM;
- }
- return UNDETERMINED_WM;
- }
-
- private static native String getWMName();
-
-} // class MToolkit