void enableLionFS() {
try {
String version = System.getProperty("os.version");
String[] tokens = version.split("\\.");
int major = Integer.parseInt(tokens[0]), minor = 0;
if (tokens.length > 1) minor = Integer.parseInt(tokens[1]);
if (major < 10 || (major == 10 && minor < 7))
throw new Exception("Operating system version is " + version);
Class fsuClass = Class.forName("com.apple.eawt.FullScreenUtilities");
Class argClasses[] = new Class[] {Window.class, Boolean.TYPE};
Method setWindowCanFullScreen = fsuClass.getMethod("setWindowCanFullScreen", argClasses);
setWindowCanFullScreen.invoke(fsuClass, this, true);
Class fsListenerClass = Class.forName("com.apple.eawt.FullScreenListener");
InvocationHandler fsHandler = new MyInvocationHandler(cc);
Object proxy =
Proxy.newProxyInstance(
fsListenerClass.getClassLoader(), new Class[] {fsListenerClass}, fsHandler);
argClasses = new Class[] {Window.class, fsListenerClass};
Method addFullScreenListenerTo = fsuClass.getMethod("addFullScreenListenerTo", argClasses);
addFullScreenListenerTo.invoke(fsuClass, this, proxy);
canDoLionFS = true;
} catch (Exception e) {
vlog.debug("Could not enable OS X 10.7+ full-screen mode:");
vlog.debug(" " + e.toString());
}
}
/*
* Use reflection to make a test compilable on not Mac OS X
*/
private static void enableFullScreen(Window window) {
try {
Class fullScreenUtilities = Class.forName("com.apple.eawt.FullScreenUtilities");
Method setWindowCanFullScreen =
fullScreenUtilities.getMethod("setWindowCanFullScreen", Window.class, boolean.class);
setWindowCanFullScreen.invoke(fullScreenUtilities, window, true);
Class fullScreenListener = Class.forName("com.apple.eawt.FullScreenListener");
Object listenerObject =
Proxy.newProxyInstance(
fullScreenListener.getClassLoader(),
new Class[] {fullScreenListener},
new InvocationHandler() {
@Override
public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
switch (method.getName()) {
case "windowEnteringFullScreen":
windowEnteringFullScreen = true;
break;
case "windowEnteredFullScreen":
windowEnteredFullScreen = true;
break;
}
return null;
}
});
Method addFullScreenListener =
fullScreenUtilities.getMethod(
"addFullScreenListenerTo", Window.class, fullScreenListener);
addFullScreenListener.invoke(fullScreenUtilities, window, listenerObject);
} catch (Exception e) {
throw new RuntimeException("FullScreen utilities not available", e);
}
}
@Nullable
public static Image loadFromResource(@NonNls String s) {
int stackFrameCount = 2;
Class callerClass = Reflection.getCallerClass(stackFrameCount);
while (callerClass != null
&& callerClass.getClassLoader() == null) { // looks like a system class
callerClass = Reflection.getCallerClass(++stackFrameCount);
}
if (callerClass == null) {
callerClass = Reflection.getCallerClass(1);
}
return loadFromResource(s, callerClass);
}
@Nullable
public static Icon findIcon(
@NotNull String path, @NotNull final Class aClass, boolean computeNow) {
path = undeprecate(path);
if (isReflectivePath(path)) return getReflectiveIcon(path, aClass.getClassLoader());
URL myURL = aClass.getResource(path);
if (myURL == null) {
if (STRICT) throw new RuntimeException("Can't find icon in '" + path + "' near " + aClass);
return null;
}
return findIcon(myURL);
}