Rectangle getClientBounds() {
XToolkit.awtLock();
try {
XWindowAttributes wattr = new XWindowAttributes();
try {
XToolkit.WITH_XERROR_HANDLER(XErrorHandler.IgnoreBadWindowHandler.getInstance());
int status =
XlibWrapper.XGetWindowAttributes(XToolkit.getDisplay(), xembed.handle, wattr.pData);
XToolkit.RESTORE_XERROR_HANDLER();
if (status == 0
|| (XToolkit.saved_error != null
&& XToolkit.saved_error.get_error_code() != XConstants.Success)) {
return null;
}
return new Rectangle(wattr.get_x(), wattr.get_y(), wattr.get_width(), wattr.get_height());
} finally {
wattr.dispose();
}
} finally {
XToolkit.awtUnlock();
}
}
static int getWindowMapState(long window) {
XToolkit.awtLock();
XWindowAttributes wattr = new XWindowAttributes();
try {
XToolkit.WITH_XERROR_HANDLER(XErrorHandler.IgnoreBadWindowHandler.getInstance());
int status = XlibWrapper.XGetWindowAttributes(XToolkit.getDisplay(), window, wattr.pData);
XToolkit.RESTORE_XERROR_HANDLER();
if ((status != 0)
&& ((XToolkit.saved_error == null)
|| (XToolkit.saved_error.get_error_code() == XConstants.Success))) {
return wattr.get_map_state();
}
} finally {
wattr.dispose();
XToolkit.awtUnlock();
}
return XConstants.IsUnmapped;
}
/**
* Translates the given point from one window to another. Returns null if the translation is
* failed
*/
static Point translateCoordinates(long src, long dst, Point p) {
Point translated = null;
XToolkit.awtLock();
try {
XTranslateCoordinates xtc = new XTranslateCoordinates(src, dst, p.x, p.y);
try {
int status = xtc.execute(XErrorHandler.IgnoreBadWindowHandler.getInstance());
if ((status != 0)
&& ((XToolkit.saved_error == null)
|| (XToolkit.saved_error.get_error_code() == XConstants.Success))) {
translated = new Point(xtc.get_dest_x(), xtc.get_dest_y());
}
} finally {
xtc.dispose();
}
} finally {
XToolkit.awtUnlock();
}
return translated;
}
/** NOTICE: Right now returns only decorated top-levels (not Window) */
static boolean isToplevelWindow(long window) {
if (XToolkit.windowToXWindow(window) instanceof XDecoratedPeer) {
return true;
}
XToolkit.awtLock();
try {
WindowPropertyGetter wpg =
new WindowPropertyGetter(window, XWM.XA_WM_STATE, 0, 1, false, XWM.XA_WM_STATE);
try {
wpg.execute(XErrorHandler.IgnoreBadWindowHandler.getInstance());
if (wpg.getActualType() == XWM.XA_WM_STATE.getAtom()) {
return true;
}
} finally {
wpg.dispose();
}
return false;
} finally {
XToolkit.awtUnlock();
}
}