/*
* Called from native code when we have been dragged onto another screen.
*/
void draggedToNewScreen() {
SunToolkit.executeOnEventHandlerThread(
(Component) target,
new Runnable() {
public void run() {
displayChanged();
}
});
}
public void setXEmbedDropTarget() {
// Register a drop site on the top level.
Runnable r =
new Runnable() {
public void run() {
target.setDropTarget(new XEmbedDropTarget());
}
};
SunToolkit.executeOnEventHandlerThread(target, r);
}
public void removeXEmbedDropTarget() {
// Unregister a drop site on the top level.
Runnable r =
new Runnable() {
public void run() {
if (target.getDropTarget() instanceof XEmbedDropTarget) {
target.setDropTarget(null);
}
}
};
SunToolkit.executeOnEventHandlerThread(target, r);
}
/** Returns true if the GraphicsDevice has been changed, false otherwise. */
public boolean updateGraphicsDevice() {
GraphicsDevice newGraphicsDevice = platformWindow.getGraphicsDevice();
synchronized (getStateLock()) {
if (graphicsDevice == newGraphicsDevice) {
return false;
}
graphicsDevice = newGraphicsDevice;
}
final GraphicsConfiguration newGC = newGraphicsDevice.getDefaultConfiguration();
if (!setGraphicsConfig(newGC)) return false;
SunToolkit.executeOnEventHandlerThread(
getTarget(),
new Runnable() {
public void run() {
AWTAccessor.getComponentAccessor().setGraphicsConfiguration(getTarget(), newGC);
}
});
return true;
}