Java Code Examples for java.awt.Window#setBounds()
The following examples show how to use
java.awt.Window#setBounds() .
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Example 1
| Source File: LocationByPlatformTest.java From openjdk-8 with GNU General Public License v2.0 | 5 votes |
|
public static void main(String[] args) {
Window window = new Window(null);
window.setSize(100, 100);
window.setLocationByPlatform(true);
if (!window.isLocationByPlatform()) {
throw new RuntimeException("Location by platform is not set");
}
window.setLocation(10, 10);
if (window.isLocationByPlatform()) {
throw new RuntimeException("Location by platform is not cleared");
}
window.setLocationByPlatform(true);
window.setBounds(20, 20, 50, 50);
if (window.isLocationByPlatform()) {
throw new RuntimeException("Location by platform is not cleared");
}
window.setLocationByPlatform(true);
window.setVisible(false);
if (window.isLocationByPlatform()) {
throw new RuntimeException("Location by platform is not cleared");
}
window.setLocationByPlatform(true);
window.setVisible(true);
if (window.isLocationByPlatform()) {
throw new RuntimeException("Location by platform is not cleared");
}
window.dispose();
}
Example 2
| Source File: LocationByPlatformTest.java From jdk8u-jdk with GNU General Public License v2.0 | 5 votes |
|
public static void main(String[] args) {
Window window = new Window(null);
window.setSize(100, 100);
window.setLocationByPlatform(true);
if (!window.isLocationByPlatform()) {
throw new RuntimeException("Location by platform is not set");
}
window.setLocation(10, 10);
if (window.isLocationByPlatform()) {
throw new RuntimeException("Location by platform is not cleared");
}
window.setLocationByPlatform(true);
window.setBounds(20, 20, 50, 50);
if (window.isLocationByPlatform()) {
throw new RuntimeException("Location by platform is not cleared");
}
window.setLocationByPlatform(true);
window.setVisible(false);
if (window.isLocationByPlatform()) {
throw new RuntimeException("Location by platform is not cleared");
}
window.setLocationByPlatform(true);
window.setVisible(true);
if (window.isLocationByPlatform()) {
throw new RuntimeException("Location by platform is not cleared");
}
window.dispose();
}
Example 3
| Source File: RefineryUtilities.java From astor with GNU General Public License v2.0 | 5 votes |
|
/**
* Positions the specified frame at a relative position in the screen,
* where 50% is considered to be the center of the screen.
*
* @param frame the frame.
* @param horizontalPercent the relative horizontal position of the frame
* (0.0 to 1.0, where 0.5 is the center of the screen).
* @param verticalPercent the relative vertical position of the frame
* (0.0 to 1.0, where 0.5 is the center of the screen).
*/
public static void positionFrameOnScreen(Window frame,
double horizontalPercent,
double verticalPercent) {
Rectangle s = getMaximumWindowBounds();
Dimension f = frame.getSize();
int w = Math.max(s.width - f.width, 0);
int h = Math.max(s.height - f.height, 0);
int x = (int) (horizontalPercent * w) + s.x;
int y = (int) (verticalPercent * h) + s.y;
frame.setBounds(x, y, f.width, f.height);
}
Example 4
| Source File: DnDSupport.java From netbeans with Apache License 2.0 | 5 votes |
|
private Window createDragWindow( Image dragImage, Rectangle bounds ) {
Window w = new Window( SwingUtilities.windowForComponent(sourceRow) );
w.add(new JLabel(ImageUtilities.image2Icon(dragImage)));
w.setBounds(bounds);
w.setVisible(true);
NativeWindowSystem nws = NativeWindowSystem.getDefault();
if( nws.isUndecoratedWindowAlphaSupported() ) {
nws.setWindowAlpha(w, 0.7f);
}
return w;
}
Example 5
| Source File: Win32GraphicsDevice.java From hottub with GNU General Public License v2.0 | 5 votes |
|
@Override
public synchronized void setDisplayMode(DisplayMode dm) {
if (!isDisplayChangeSupported()) {
super.setDisplayMode(dm);
return;
}
if (dm == null || (dm = getMatchingDisplayMode(dm)) == null) {
throw new IllegalArgumentException("Invalid display mode");
}
if (getDisplayMode().equals(dm)) {
return;
}
Window w = getFullScreenWindow();
if (w != null) {
WWindowPeer peer = (WWindowPeer)w.getPeer();
configDisplayMode(screen, peer, dm.getWidth(), dm.getHeight(),
dm.getBitDepth(), dm.getRefreshRate());
// resize the fullscreen window to the dimensions of the new
// display mode
Rectangle screenBounds = getDefaultConfiguration().getBounds();
w.setBounds(screenBounds.x, screenBounds.y,
dm.getWidth(), dm.getHeight());
// Note: no call to replaceSurfaceData is required here since
// replacement will be caused by an upcoming display change event
} else {
throw new IllegalStateException("Must be in fullscreen mode " +
"in order to set display mode");
}
}
Example 6
| Source File: Win32GraphicsDevice.java From jdk8u-dev-jdk with GNU General Public License v2.0 | 5 votes |
|
@Override
public synchronized void setDisplayMode(DisplayMode dm) {
if (!isDisplayChangeSupported()) {
super.setDisplayMode(dm);
return;
}
if (dm == null || (dm = getMatchingDisplayMode(dm)) == null) {
throw new IllegalArgumentException("Invalid display mode");
}
if (getDisplayMode().equals(dm)) {
return;
}
Window w = getFullScreenWindow();
if (w != null) {
WWindowPeer peer = (WWindowPeer)w.getPeer();
configDisplayMode(screen, peer, dm.getWidth(), dm.getHeight(),
dm.getBitDepth(), dm.getRefreshRate());
// resize the fullscreen window to the dimensions of the new
// display mode
Rectangle screenBounds = getDefaultConfiguration().getBounds();
w.setBounds(screenBounds.x, screenBounds.y,
dm.getWidth(), dm.getHeight());
// Note: no call to replaceSurfaceData is required here since
// replacement will be caused by an upcoming display change event
} else {
throw new IllegalStateException("Must be in fullscreen mode " +
"in order to set display mode");
}
}
Example 7
| Source File: Win32GraphicsDevice.java From jdk8u-jdk with GNU General Public License v2.0 | 5 votes |
|
@Override
public synchronized void setDisplayMode(DisplayMode dm) {
if (!isDisplayChangeSupported()) {
super.setDisplayMode(dm);
return;
}
if (dm == null || (dm = getMatchingDisplayMode(dm)) == null) {
throw new IllegalArgumentException("Invalid display mode");
}
if (getDisplayMode().equals(dm)) {
return;
}
Window w = getFullScreenWindow();
if (w != null) {
WWindowPeer peer = (WWindowPeer)w.getPeer();
configDisplayMode(screen, peer, dm.getWidth(), dm.getHeight(),
dm.getBitDepth(), dm.getRefreshRate());
// resize the fullscreen window to the dimensions of the new
// display mode
Rectangle screenBounds = getDefaultConfiguration().getBounds();
w.setBounds(screenBounds.x, screenBounds.y,
dm.getWidth(), dm.getHeight());
// Note: no call to replaceSurfaceData is required here since
// replacement will be caused by an upcoming display change event
} else {
throw new IllegalStateException("Must be in fullscreen mode " +
"in order to set display mode");
}
}
Example 8
| Source File: Win32GraphicsDevice.java From openjdk-8-source with GNU General Public License v2.0 | 5 votes |
|
@Override
public synchronized void setDisplayMode(DisplayMode dm) {
if (!isDisplayChangeSupported()) {
super.setDisplayMode(dm);
return;
}
if (dm == null || (dm = getMatchingDisplayMode(dm)) == null) {
throw new IllegalArgumentException("Invalid display mode");
}
if (getDisplayMode().equals(dm)) {
return;
}
Window w = getFullScreenWindow();
if (w != null) {
WWindowPeer peer = (WWindowPeer)w.getPeer();
configDisplayMode(screen, peer, dm.getWidth(), dm.getHeight(),
dm.getBitDepth(), dm.getRefreshRate());
// resize the fullscreen window to the dimensions of the new
// display mode
Rectangle screenBounds = getDefaultConfiguration().getBounds();
w.setBounds(screenBounds.x, screenBounds.y,
dm.getWidth(), dm.getHeight());
// Note: no call to replaceSurfaceData is required here since
// replacement will be caused by an upcoming display change event
} else {
throw new IllegalStateException("Must be in fullscreen mode " +
"in order to set display mode");
}
}
Example 9
| Source File: Win32GraphicsDevice.java From openjdk-jdk8u with GNU General Public License v2.0 | 5 votes |
|
@Override
public synchronized void setDisplayMode(DisplayMode dm) {
if (!isDisplayChangeSupported()) {
super.setDisplayMode(dm);
return;
}
if (dm == null || (dm = getMatchingDisplayMode(dm)) == null) {
throw new IllegalArgumentException("Invalid display mode");
}
if (getDisplayMode().equals(dm)) {
return;
}
Window w = getFullScreenWindow();
if (w != null) {
WWindowPeer peer = (WWindowPeer)w.getPeer();
configDisplayMode(screen, peer, dm.getWidth(), dm.getHeight(),
dm.getBitDepth(), dm.getRefreshRate());
// resize the fullscreen window to the dimensions of the new
// display mode
Rectangle screenBounds = getDefaultConfiguration().getBounds();
w.setBounds(screenBounds.x, screenBounds.y,
dm.getWidth(), dm.getHeight());
// Note: no call to replaceSurfaceData is required here since
// replacement will be caused by an upcoming display change event
} else {
throw new IllegalStateException("Must be in fullscreen mode " +
"in order to set display mode");
}
}
Example 10
| Source File: SwingUtil.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 5 votes |
|
/**
* Positions the specified frame at a relative position in the screen, where 50% is considered to be the center of the
* screen.
*
* @param frame
* the frame.
* @param horizontalPercent
* the relative horizontal position of the frame (0.0 to 1.0, where 0.5 is the center of the screen).
* @param verticalPercent
* the relative vertical position of the frame (0.0 to 1.0, where 0.5 is the center of the screen).
*/
public static void positionFrameOnScreen( final Window frame, final double horizontalPercent,
final double verticalPercent ) {
final Rectangle s = frame.getGraphicsConfiguration().getBounds();
final Dimension f = frame.getSize();
final int spaceOnX = Math.max( s.width - f.width, 0 );
final int spaceOnY = Math.max( s.height - f.height, 0 );
final int x = (int) ( horizontalPercent * spaceOnX ) + s.x;
final int y = (int) ( verticalPercent * spaceOnY ) + s.y;
frame.setBounds( x, y, f.width, f.height );
frame.setBounds( s.intersection( frame.getBounds() ) );
}
Example 11
| Source File: Win32GraphicsDevice.java From jdk8u60 with GNU General Public License v2.0 | 5 votes |
|
@Override
public synchronized void setDisplayMode(DisplayMode dm) {
if (!isDisplayChangeSupported()) {
super.setDisplayMode(dm);
return;
}
if (dm == null || (dm = getMatchingDisplayMode(dm)) == null) {
throw new IllegalArgumentException("Invalid display mode");
}
if (getDisplayMode().equals(dm)) {
return;
}
Window w = getFullScreenWindow();
if (w != null) {
WWindowPeer peer = (WWindowPeer)w.getPeer();
configDisplayMode(screen, peer, dm.getWidth(), dm.getHeight(),
dm.getBitDepth(), dm.getRefreshRate());
// resize the fullscreen window to the dimensions of the new
// display mode
Rectangle screenBounds = getDefaultConfiguration().getBounds();
w.setBounds(screenBounds.x, screenBounds.y,
dm.getWidth(), dm.getHeight());
// Note: no call to replaceSurfaceData is required here since
// replacement will be caused by an upcoming display change event
} else {
throw new IllegalStateException("Must be in fullscreen mode " +
"in order to set display mode");
}
}
Example 12
| Source File: LocationByPlatformTest.java From TencentKona-8 with GNU General Public License v2.0 | 5 votes |
|
public static void main(String[] args) {
Window window = new Window(null);
window.setSize(100, 100);
window.setLocationByPlatform(true);
if (!window.isLocationByPlatform()) {
throw new RuntimeException("Location by platform is not set");
}
window.setLocation(10, 10);
if (window.isLocationByPlatform()) {
throw new RuntimeException("Location by platform is not cleared");
}
window.setLocationByPlatform(true);
window.setBounds(20, 20, 50, 50);
if (window.isLocationByPlatform()) {
throw new RuntimeException("Location by platform is not cleared");
}
window.setLocationByPlatform(true);
window.setVisible(false);
if (window.isLocationByPlatform()) {
throw new RuntimeException("Location by platform is not cleared");
}
window.setLocationByPlatform(true);
window.setVisible(true);
if (window.isLocationByPlatform()) {
throw new RuntimeException("Location by platform is not cleared");
}
window.dispose();
}
Example 13
| Source File: UserPreferences.java From orbit-image-analysis with GNU General Public License v3.0 | 5 votes |
|
/**
* Restores the window size, position and state if possible. Tracks the
* window size, position and state.
*
* @param window
*/
public static void track(Window window) {
Preferences prefs = node().node("Windows");
String bounds = prefs.get(window.getName() + ".bounds", null);
if (bounds != null) {
Rectangle rect =
(Rectangle)ConverterRegistry.instance().convert(
Rectangle.class,
bounds);
window.setBounds(rect);
}
window.addComponentListener(windowDimension);
}
Example 14
| Source File: Win32GraphicsDevice.java From TencentKona-8 with GNU General Public License v2.0 | 5 votes |
|
@Override
public synchronized void setDisplayMode(DisplayMode dm) {
if (!isDisplayChangeSupported()) {
super.setDisplayMode(dm);
return;
}
if (dm == null || (dm = getMatchingDisplayMode(dm)) == null) {
throw new IllegalArgumentException("Invalid display mode");
}
if (getDisplayMode().equals(dm)) {
return;
}
Window w = getFullScreenWindow();
if (w != null) {
WWindowPeer peer = (WWindowPeer)w.getPeer();
configDisplayMode(screen, peer, dm.getWidth(), dm.getHeight(),
dm.getBitDepth(), dm.getRefreshRate());
// resize the fullscreen window to the dimensions of the new
// display mode
Rectangle screenBounds = getDefaultConfiguration().getBounds();
w.setBounds(screenBounds.x, screenBounds.y,
dm.getWidth(), dm.getHeight());
// Note: no call to replaceSurfaceData is required here since
// replacement will be caused by an upcoming display change event
} else {
throw new IllegalStateException("Must be in fullscreen mode " +
"in order to set display mode");
}
}
Example 15
| Source File: LocationByPlatformTest.java From openjdk-8-source with GNU General Public License v2.0 | 5 votes |
|
public static void main(String[] args) {
Window window = new Window(null);
window.setSize(100, 100);
window.setLocationByPlatform(true);
if (!window.isLocationByPlatform()) {
throw new RuntimeException("Location by platform is not set");
}
window.setLocation(10, 10);
if (window.isLocationByPlatform()) {
throw new RuntimeException("Location by platform is not cleared");
}
window.setLocationByPlatform(true);
window.setBounds(20, 20, 50, 50);
if (window.isLocationByPlatform()) {
throw new RuntimeException("Location by platform is not cleared");
}
window.setLocationByPlatform(true);
window.setVisible(false);
if (window.isLocationByPlatform()) {
throw new RuntimeException("Location by platform is not cleared");
}
window.setLocationByPlatform(true);
window.setVisible(true);
if (window.isLocationByPlatform()) {
throw new RuntimeException("Location by platform is not cleared");
}
window.dispose();
}
Example 16
| Source File: X11GraphicsDevice.java From jdk8u60 with GNU General Public License v2.0 | 4 votes |
|
@Override
public synchronized void setDisplayMode(DisplayMode dm) {
if (!isDisplayChangeSupported()) {
super.setDisplayMode(dm);
return;
}
Window w = getFullScreenWindow();
if (w == null) {
throw new IllegalStateException("Must be in fullscreen mode " +
"in order to set display mode");
}
if (getDisplayMode().equals(dm)) {
return;
}
if (dm == null ||
(dm = getMatchingDisplayMode(dm)) == null)
{
throw new IllegalArgumentException("Invalid display mode");
}
if (!shutdownHookRegistered) {
// register a shutdown hook so that we return to the
// original DisplayMode when the VM exits (if the application
// is already in the original DisplayMode at that time, this
// hook will have no effect)
shutdownHookRegistered = true;
PrivilegedAction<Void> a = () -> {
ThreadGroup rootTG = ThreadGroupUtils.getRootThreadGroup();
Runnable r = () -> {
Window old = getFullScreenWindow();
if (old != null) {
exitFullScreenExclusive(old);
if (isDisplayChangeSupported()) {
setDisplayMode(origDisplayMode);
}
}
};
Thread t = new Thread(rootTG, r,"Display-Change-Shutdown-Thread-"+screen);
t.setContextClassLoader(null);
Runtime.getRuntime().addShutdownHook(t);
return null;
};
AccessController.doPrivileged(a);
}
// switch to the new DisplayMode
configDisplayMode(screen,
dm.getWidth(), dm.getHeight(),
dm.getRefreshRate());
// update bounds of the fullscreen window
w.setBounds(0, 0, dm.getWidth(), dm.getHeight());
// configDisplayMode() is synchronous, so the display change will be
// complete by the time we get here (and it is therefore safe to call
// displayChanged() now)
((X11GraphicsEnvironment)
GraphicsEnvironment.getLocalGraphicsEnvironment()).displayChanged();
}
Example 17
| Source File: LizziePane.java From lizzie with GNU General Public License v3.0 | 4 votes |
|
public void mouseDragged(MouseEvent e) {
Window w = (Window) e.getSource();
Point pt = e.getPoint();
if (isMovingWindow) {
Point eventLocationOnScreen = e.getLocationOnScreen();
w.setLocation(eventLocationOnScreen.x - dragOffsetX, eventLocationOnScreen.y - dragOffsetY);
} else if (dragCursor != 0) {
Rectangle r = w.getBounds();
Rectangle startBounds = new Rectangle(r);
Dimension min = w.getMinimumSize();
switch (dragCursor) {
case Cursor.E_RESIZE_CURSOR:
adjust(r, min, 0, 0, pt.x + (dragWidth - dragOffsetX) - r.width, 0);
break;
case Cursor.S_RESIZE_CURSOR:
adjust(r, min, 0, 0, 0, pt.y + (dragHeight - dragOffsetY) - r.height);
break;
case Cursor.N_RESIZE_CURSOR:
adjust(r, min, 0, pt.y - dragOffsetY, 0, -(pt.y - dragOffsetY));
break;
case Cursor.W_RESIZE_CURSOR:
adjust(r, min, pt.x - dragOffsetX, 0, -(pt.x - dragOffsetX), 0);
break;
case Cursor.NE_RESIZE_CURSOR:
adjust(
r,
min,
0,
pt.y - dragOffsetY,
pt.x + (dragWidth - dragOffsetX) - r.width,
-(pt.y - dragOffsetY));
break;
case Cursor.SE_RESIZE_CURSOR:
adjust(
r,
min,
0,
0,
pt.x + (dragWidth - dragOffsetX) - r.width,
pt.y + (dragHeight - dragOffsetY) - r.height);
break;
case Cursor.NW_RESIZE_CURSOR:
adjust(
r,
min,
pt.x - dragOffsetX,
pt.y - dragOffsetY,
-(pt.x - dragOffsetX),
-(pt.y - dragOffsetY));
break;
case Cursor.SW_RESIZE_CURSOR:
adjust(
r,
min,
pt.x - dragOffsetX,
0,
-(pt.x - dragOffsetX),
pt.y + (dragHeight - dragOffsetY) - r.height);
break;
default:
break;
}
if (!r.equals(startBounds)) {
w.setBounds(r);
// Defer repaint/validate on mouseReleased unless dynamic
// layout is active.
if (Toolkit.getDefaultToolkit().isDynamicLayoutActive()) {
w.validate();
getRootPane().repaint();
}
}
}
}
Example 18
| Source File: X11GraphicsDevice.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 4 votes |
|
@Override
public synchronized void setDisplayMode(DisplayMode dm) {
if (!isDisplayChangeSupported()) {
super.setDisplayMode(dm);
return;
}
Window w = getFullScreenWindow();
if (w == null) {
throw new IllegalStateException("Must be in fullscreen mode " +
"in order to set display mode");
}
if (getDisplayMode().equals(dm)) {
return;
}
if (dm == null ||
(dm = getMatchingDisplayMode(dm)) == null)
{
throw new IllegalArgumentException("Invalid display mode");
}
if (!shutdownHookRegistered) {
// register a shutdown hook so that we return to the
// original DisplayMode when the VM exits (if the application
// is already in the original DisplayMode at that time, this
// hook will have no effect)
shutdownHookRegistered = true;
PrivilegedAction<Void> a = () -> {
ThreadGroup rootTG = ThreadGroupUtils.getRootThreadGroup();
Runnable r = () -> {
Window old = getFullScreenWindow();
if (old != null) {
exitFullScreenExclusive(old);
if (isDisplayChangeSupported()) {
setDisplayMode(origDisplayMode);
}
}
};
Thread t = new Thread(rootTG, r,"Display-Change-Shutdown-Thread-"+screen);
t.setContextClassLoader(null);
Runtime.getRuntime().addShutdownHook(t);
return null;
};
AccessController.doPrivileged(a);
}
// switch to the new DisplayMode
configDisplayMode(screen,
dm.getWidth(), dm.getHeight(),
dm.getRefreshRate());
// update bounds of the fullscreen window
w.setBounds(0, 0, dm.getWidth(), dm.getHeight());
// configDisplayMode() is synchronous, so the display change will be
// complete by the time we get here (and it is therefore safe to call
// displayChanged() now)
((X11GraphicsEnvironment)
GraphicsEnvironment.getLocalGraphicsEnvironment()).displayChanged();
}
Example 19
| Source File: X11GraphicsDevice.java From jdk8u-dev-jdk with GNU General Public License v2.0 | 4 votes |
|
@Override
public synchronized void setDisplayMode(DisplayMode dm) {
if (!isDisplayChangeSupported()) {
super.setDisplayMode(dm);
return;
}
Window w = getFullScreenWindow();
if (w == null) {
throw new IllegalStateException("Must be in fullscreen mode " +
"in order to set display mode");
}
if (getDisplayMode().equals(dm)) {
return;
}
if (dm == null ||
(dm = getMatchingDisplayMode(dm)) == null)
{
throw new IllegalArgumentException("Invalid display mode");
}
if (!shutdownHookRegistered) {
// register a shutdown hook so that we return to the
// original DisplayMode when the VM exits (if the application
// is already in the original DisplayMode at that time, this
// hook will have no effect)
shutdownHookRegistered = true;
PrivilegedAction<Void> a = () -> {
ThreadGroup rootTG = ThreadGroupUtils.getRootThreadGroup();
Runnable r = () -> {
Window old = getFullScreenWindow();
if (old != null) {
exitFullScreenExclusive(old);
setDisplayMode(origDisplayMode);
}
};
Thread t = new Thread(rootTG, r,"Display-Change-Shutdown-Thread-"+screen);
t.setContextClassLoader(null);
Runtime.getRuntime().addShutdownHook(t);
return null;
};
AccessController.doPrivileged(a);
}
// switch to the new DisplayMode
configDisplayMode(screen,
dm.getWidth(), dm.getHeight(),
dm.getRefreshRate());
// update bounds of the fullscreen window
w.setBounds(0, 0, dm.getWidth(), dm.getHeight());
// configDisplayMode() is synchronous, so the display change will be
// complete by the time we get here (and it is therefore safe to call
// displayChanged() now)
((X11GraphicsEnvironment)
GraphicsEnvironment.getLocalGraphicsEnvironment()).displayChanged();
}
Example 20
| Source File: X11GraphicsDevice.java From dragonwell8_jdk with GNU General Public License v2.0 | 4 votes |
|
@Override
public synchronized void setDisplayMode(DisplayMode dm) {
if (!isDisplayChangeSupported()) {
super.setDisplayMode(dm);
return;
}
Window w = getFullScreenWindow();
if (w == null) {
throw new IllegalStateException("Must be in fullscreen mode " +
"in order to set display mode");
}
if (getDisplayMode().equals(dm)) {
return;
}
if (dm == null ||
(dm = getMatchingDisplayMode(dm)) == null)
{
throw new IllegalArgumentException("Invalid display mode");
}
if (!shutdownHookRegistered) {
// register a shutdown hook so that we return to the
// original DisplayMode when the VM exits (if the application
// is already in the original DisplayMode at that time, this
// hook will have no effect)
shutdownHookRegistered = true;
PrivilegedAction<Void> a = () -> {
ThreadGroup rootTG = ThreadGroupUtils.getRootThreadGroup();
Runnable r = () -> {
Window old = getFullScreenWindow();
if (old != null) {
exitFullScreenExclusive(old);
if (isDisplayChangeSupported()) {
setDisplayMode(origDisplayMode);
}
}
};
Thread t = new Thread(rootTG, r,"Display-Change-Shutdown-Thread-"+screen);
t.setContextClassLoader(null);
Runtime.getRuntime().addShutdownHook(t);
return null;
};
AccessController.doPrivileged(a);
}
// switch to the new DisplayMode
configDisplayMode(screen,
dm.getWidth(), dm.getHeight(),
dm.getRefreshRate());
// update bounds of the fullscreen window
w.setBounds(0, 0, dm.getWidth(), dm.getHeight());
// configDisplayMode() is synchronous, so the display change will be
// complete by the time we get here (and it is therefore safe to call
// displayChanged() now)
((X11GraphicsEnvironment)
GraphicsEnvironment.getLocalGraphicsEnvironment()).displayChanged();
}
