public void xRequestFocus() {
XToolkit.awtLock();
try {
if (focusLog.isLoggable(Level.FINER))
focusLog.finer("XSetInputFocus on " + Long.toHexString(getWindow()));
XlibWrapper.XSetInputFocus(XToolkit.getDisplay(), getWindow());
} finally {
XToolkit.awtUnlock();
}
}
public void handleClientMessage(XEvent xev) {
if (eventLog.isLoggable(Level.FINER)) {
XClientMessageEvent msg = xev.get_xclient();
eventLog.finer(msg.toString());
}
}
public void handleReparentNotifyEvent(XEvent xev) {
if (eventLog.isLoggable(Level.FINER)) {
XReparentEvent msg = xev.get_xreparent();
eventLog.finer(msg.toString());
}
}
public void setSizeHints(long flags, int x, int y, int width, int height) {
if (insLog.isLoggable(Level.FINER))
insLog.finer("Setting hints, flags " + XlibWrapper.hintsToString(flags));
XToolkit.awtLock();
try {
XSizeHints hints = getHints();
// Note: if PPosition is not set in flags this means that
// we want to reset PPosition in hints. This is necessary
// for locationByPlatform functionality
if ((flags & XlibWrapper.PPosition) != 0) {
hints.set_x(x);
hints.set_y(y);
}
if ((flags & XlibWrapper.PSize) != 0) {
hints.set_width(width);
hints.set_height(height);
} else if ((hints.get_flags() & XlibWrapper.PSize) != 0) {
flags |= XlibWrapper.PSize;
}
if ((flags & XlibWrapper.PMinSize) != 0) {
hints.set_min_width(width);
hints.set_min_height(height);
} else if ((hints.get_flags() & XlibWrapper.PMinSize) != 0) {
flags |= XlibWrapper.PMinSize;
// Fix for 4320050: Minimum size for java.awt.Frame is not being enforced.
// We don't need to reset minimum size if it's already set
}
if ((flags & XlibWrapper.PMaxSize) != 0) {
if (maxBounds != null) {
if (maxBounds.width != Integer.MAX_VALUE) {
hints.set_max_width(maxBounds.width);
} else {
hints.set_max_width(XToolkit.getDefaultScreenWidth());
}
if (maxBounds.height != Integer.MAX_VALUE) {
hints.set_max_height(maxBounds.height);
} else {
hints.set_max_height(XToolkit.getDefaultScreenHeight());
}
} else {
hints.set_max_width(width);
hints.set_max_height(height);
}
} else if ((hints.get_flags() & XlibWrapper.PMaxSize) != 0) {
flags |= XlibWrapper.PMaxSize;
if (maxBounds != null) {
if (maxBounds.width != Integer.MAX_VALUE) {
hints.set_max_width(maxBounds.width);
} else {
hints.set_max_width(XToolkit.getDefaultScreenWidth());
}
if (maxBounds.height != Integer.MAX_VALUE) {
hints.set_max_height(maxBounds.height);
} else {
hints.set_max_height(XToolkit.getDefaultScreenHeight());
}
} else {
// Leave intact
}
}
flags |= XlibWrapper.PWinGravity;
hints.set_flags(flags);
hints.set_win_gravity((int) XlibWrapper.NorthWestGravity);
if (insLog.isLoggable(Level.FINER))
insLog.finer(
"Setting hints, resulted flags "
+ XlibWrapper.hintsToString(flags)
+ ", values "
+ hints);
XlibWrapper.XSetWMNormalHints(XToolkit.getDisplay(), getWindow(), hints.pData);
} finally {
XToolkit.awtUnlock();
}
}