Warning : session_start(): open(/var/lib/php/sessions/sess_b9id9kulb7aj9nt64orjivbd35, O_RDWR) failed: No space left on device (28) in /var/www/tb-usercake/models/config.php on line 51 Warning : session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in /var/www/tb-usercake/models/config.php on line 51 A callF(F0 f) {
return f == null ? null : f.get();
}
public static B callF(F1 f, A a) {
return f == null ? null : f.get(a);
}
public static void callF(VF1 f, A a) {
if (f != null)
f.get(a);
}
public static Object callMC(String method, Object... args) {
return call(mc(), method, args);
}
public static Object call(Object o) {
return callF(o);
}
public static Object call(Object o, String method, Object... args) {
return call_withVarargs(o, method, args);
}
public static void _onLoad_initUtils() {
utils.__javax = javax();
}
public static void _onLoad_defaultClassFinder() {
setDefaultClassFinder(new F1() {
public Class get(String name) {
try {
Class c = findClass_fullName(name);
if (c != null)
return c;
if (startsWith(name, "main$"))
return loadableUtils.utils.findClass_fullName("loadableUtils.utils" + substring(name, 4));
return null;
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "Class c = findClass_fullName(name);\r\n if (c != null) ret c;\r\n if (start...";
}
});
}
public static String programID() {
return getProgramID();
}
public static String programID(Object o) {
return getProgramID(o);
}
public static volatile StringBuffer local_log = new StringBuffer();
public static volatile Appendable print_log = local_log;
public static volatile int print_log_max = 1024 * 1024;
public static volatile int local_log_max = 100 * 1024;
public static boolean print_silent;
public static Object print_byThread_lock = new Object();
public static volatile ThreadLocal print_byThread;
public static volatile Object print_allThreads;
public static volatile Object print_preprocess;
public static void print() {
print("");
}
public static A print(String s, A o) {
print((endsWithLetterOrDigit(s) ? s + ": " : s) + o);
return o;
}
public static A print(A o) {
ping_okInCleanUp();
if (print_silent)
return o;
String s = String.valueOf(o) + "\n";
print_noNewLine(s);
return o;
}
public static void print_noNewLine(String s) {
Object f = getThreadLocal(print_byThread_dontCreate());
if (f == null)
f = print_allThreads;
if (f != null)
if (isFalse(f instanceof F1 ? ((F1) f).get(s) : callF(f, s)))
return;
print_raw(s);
}
public static void print_raw(String s) {
if (print_preprocess != null)
s = (String) callF(print_preprocess, s);
s = fixNewLines(s);
Appendable loc = local_log;
Appendable buf = print_log;
int loc_max = print_log_max;
if (buf != loc && buf != null) {
print_append(buf, s, print_log_max);
loc_max = local_log_max;
}
if (loc != null)
print_append(loc, s, loc_max);
System.out.print(s);
}
public static FixedRateTimer doEvery(long delay, final Object r) {
return doEvery(delay, delay, r);
}
public static FixedRateTimer doEvery(long delay, long firstDelay, final Object r) {
FixedRateTimer timer = new FixedRateTimer(shorten(programID() + ": " + r, 80));
timer.scheduleAtFixedRate(smartTimerTask(r, timer, toInt(delay)), toInt(firstDelay), toInt(delay));
return timer;
}
public static FixedRateTimer doEvery(double initialSeconds, double delaySeconds, final Object r) {
return doEvery(toMS(delaySeconds), toMS(initialSeconds), r);
}
public static FixedRateTimer doEvery(double delaySeconds, final Object r) {
return doEvery(toMS(delaySeconds), r);
}
public static RuntimeException rethrow(Throwable t) {
if (t instanceof Error)
_handleError((Error) t);
throw t instanceof RuntimeException ? (RuntimeException) t : new RuntimeException(t);
}
public static RuntimeException rethrow(String msg, Throwable t) {
throw new RuntimeException(msg, t);
}
public static long sysNow() {
ping();
return System.nanoTime() / 1000000;
}
public static BufferedImage shootScreenArea() {
return shootScreen2();
}
public static BufferedImage shootScreenArea(Rectangle area) {
return shootScreen2(area);
}
public static BufferedImage shootScreenArea(Rect area) {
return shootScreen2(area);
}
public static BufferedImage shootScreenArea(int x, int y, int w, int h) {
return shootScreen2(x, y, w, h);
}
public static int screenWidth() {
return getScreenWidth();
}
public static long done2_always(long startTime, String desc) {
long time = sysNow() - startTime;
print(desc + " [" + time + " ms]");
return time;
}
public static long done2_always(String desc, long startTime) {
return done2_always(startTime, desc);
}
public static long done2_always(long startTime) {
return done2_always(startTime, "");
}
public static BufferedImage scaleImageWithFactor(double factor, BufferedImage img) {
return img == null ? null : resizeImage(img, max(1, iround(img.getWidth() * factor)));
}
public static DoublePt centroidForColorPredicate(F1 pred, RGBImage img) {
int w = img.getWidth(), h = img.getHeight();
double sumX = 0, sumY = 0;
int sum = 0;
for (int y = 0; y < h; y++) for (int x = 0; x < w; x++) if (pred.get(img.getInt(x, y))) {
sumX += x;
sumY += y;
++sum;
}
if (sum == 0)
return null;
return new DoublePt(sumX / sum, sumY / sum);
}
public static int iround(double d) {
return (int) Math.round(d);
}
public static int iround(Number n) {
return iround(toDouble(n));
}
public static int pointArrowsToArea_inset = 20;
public static double pointArrowsToArea_defaultSeconds = 5;
public static List pointArrowsToArea(Rect r) {
return pointArrowsToArea(r.getRectangle());
}
public static List pointArrowsToArea(Rectangle r) {
return pointArrowsToArea(r, pointArrowsToArea_defaultSeconds);
}
public static List pointArrowsToArea(Rectangle r, double seconds) {
int midX = r.x + r.width / 2, midY = r.y + r.height / 2;
int inset = pointArrowsToArea_inset;
String iLeft = null, iDown = "#1005636", iRight = "#1005634", iUp = "#1005635";
int rInset = -16;
List windows = new ArrayList();
BufferedImage img;
if (iLeft != null) {
img = loadImage2(iLeft);
addIfNotNull(windows, freeFloatingAnimation(iLeft, r.x + r.width + inset + rInset, midY - img.getHeight() / 2));
}
img = loadImage2(iDown);
addIfNotNull(windows, freeFloatingAnimation(iDown, midX, r.y - inset - img.getHeight()));
img = loadImage2(iRight);
addIfNotNull(windows, freeFloatingAnimation(iRight, r.x - inset - img.getWidth(), midY - img.getHeight() / 2));
img = loadImage2(iUp);
addIfNotNull(windows, freeFloatingAnimation(iUp, midX, r.y + r.height + inset));
return disposeWindowsAfter(secondsToMS(seconds), windows);
}
public static Rectangle toRectangle(Rect r) {
return r == null ? null : r.getRectangle();
}
public static Rect rectAround(Pt p, int w, int h) {
return new Rect(p.x - w / 2, p.y - h / 2, w, h);
}
public static Rect rectAround(int x, int y, int w, int h) {
return new Rect(x - w / 2, y - h / 2, w, h);
}
public static Class mc() {
return main.class;
}
public static Object call_withVarargs(Object o, String method, Object... args) {
try {
if (o == null)
return null;
if (o instanceof Class) {
Class c = (Class) o;
_MethodCache cache = callOpt_getCache(c);
Method me = cache.findStaticMethod(method, args);
if (me != null)
return invokeMethod(me, null, args);
List methods = cache.cache.get(method);
if (methods != null)
methodSearch: for (Method m : methods) {
{
if (!(m.isVarArgs()))
continue;
}
{
if (!(isStaticMethod(m)))
continue;
}
Object[] newArgs = massageArgsForVarArgsCall(m, args);
if (newArgs != null)
return invokeMethod(m, null, newArgs);
}
throw fail("Method " + c.getName() + "." + method + "(" + joinWithComma(classNames(args)) + ") not found");
} else {
Class c = o.getClass();
_MethodCache cache = callOpt_getCache(c);
Method me = cache.findMethod(method, args);
if (me != null)
return invokeMethod(me, o, args);
List methods = cache.cache.get(method);
if (methods != null)
methodSearch: for (Method m : methods) {
{
if (!(m.isVarArgs()))
continue;
}
Object[] newArgs = massageArgsForVarArgsCall(m, args);
if (newArgs != null)
return invokeMethod(m, o, newArgs);
}
throw fail("Method " + c.getName() + "." + method + "(" + joinWithComma(classNames(args)) + ") not found");
}
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static Class javax() {
return getJavaX();
}
public static void setDefaultClassFinder(Object cf) {
_defaultClassFinder_value = cf;
}
public static HashMap findClass_fullName_cache = new HashMap();
public static Class findClass_fullName(String name) {
synchronized (findClass_fullName_cache) {
if (findClass_fullName_cache.containsKey(name))
return findClass_fullName_cache.get(name);
Class c;
try {
c = Class.forName(name);
} catch (ClassNotFoundException e) {
c = null;
}
findClass_fullName_cache.put(name, c);
return c;
}
}
public static boolean startsWith(String a, String b) {
return a != null && a.startsWith(b);
}
public static boolean startsWith(String a, char c) {
return nemptyString(a) && a.charAt(0) == c;
}
public static boolean startsWith(String a, String b, Matches m) {
if (!startsWith(a, b))
return false;
m.m = new String[] { substring(a, strL(b)) };
return true;
}
public static boolean startsWith(List a, List b) {
if (a == null || listL(b) > listL(a))
return false;
for (int i = 0; i < listL(b); i++) if (neq(a.get(i), b.get(i)))
return false;
return true;
}
public static String substring(String s, int x) {
return substring(s, x, strL(s));
}
public static String substring(String s, int x, int y) {
if (s == null)
return null;
if (x < 0)
x = 0;
if (x >= s.length())
return "";
if (y < x)
y = x;
if (y > s.length())
y = s.length();
return s.substring(x, y);
}
public static Object _defaultClassFinder_value;
public static Object _defaultClassFinder() {
return _defaultClassFinder_value;
}
public static String programID;
public static String getProgramID() {
return nempty(programID) ? formatSnippetIDOpt(programID) : "?";
}
public static String getProgramID(Class c) {
String id = (String) getOpt(c, "programID");
if (nempty(id))
return formatSnippetID(id);
return "?";
}
public static String getProgramID(Object o) {
return getProgramID(getMainClass(o));
}
public static boolean endsWithLetterOrDigit(String s) {
return s != null && s.length() > 0 && Character.isLetterOrDigit(s.charAt(s.length() - 1));
}
public static void ping_okInCleanUp() {
if (ping_pauseAll || ping_anyActions)
ping_impl(true);
}
public static Object getThreadLocal(Object o, String name) {
ThreadLocal t = (ThreadLocal) (getOpt(o, name));
return t != null ? t.get() : null;
}
public static A getThreadLocal(ThreadLocal tl) {
return tl == null ? null : tl.get();
}
public static ThreadLocal print_byThread_dontCreate() {
return print_byThread;
}
public static boolean isFalse(Object o) {
return eq(false, o);
}
public static String fixNewLines(String s) {
int i = indexOf(s, '\r');
if (i < 0)
return s;
int l = s.length();
StringBuilder out = new StringBuilder(l);
out.append(s, 0, i);
for (; i < l; i++) {
char c = s.charAt(i);
if (c != '\r')
out.append(c);
else {
out.append('\n');
if (i + 1 < l && s.charAt(i + 1) == '\n')
++i;
}
}
return out.toString();
}
public static void print_append(Appendable _buf, String s, int max) {
try {
synchronized (_buf) {
_buf.append(s);
if (!(_buf instanceof StringBuilder))
return;
StringBuilder buf = (StringBuilder) _buf;
max /= 2;
if (buf.length() > max)
try {
int newLength = max / 2;
int ofs = buf.length() - newLength;
String newString = buf.substring(ofs);
buf.setLength(0);
buf.append("[...] ").append(newString);
} catch (Exception e) {
buf.setLength(0);
}
}
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static int shorten_default = 100;
public static String shorten(String s) {
return shorten(s, shorten_default);
}
public static String shorten(String s, int max) {
return shorten(s, max, "...");
}
public static String shorten(String s, int max, String shortener) {
if (s == null)
return "";
if (max < 0)
return s;
return s.length() <= max ? s : substring(s, 0, min(s.length(), max - l(shortener))) + shortener;
}
public static String shorten(int max, String s) {
return shorten(s, max);
}
public static TimerTask smartTimerTask(Object r, java.util.Timer timer, long delay) {
return new SmartTimerTask(r, timer, delay, _threadInfo());
}
public static class SmartTimerTask extends TimerTask {
public static String _fieldOrder = "r timer delay threadInfo lastRun";
public Object r;
public java.util.Timer timer;
public long delay;
public Object threadInfo;
public SmartTimerTask() {
}
public SmartTimerTask(Object r, java.util.Timer timer, long delay, Object threadInfo) {
this.threadInfo = threadInfo;
this.delay = delay;
this.timer = timer;
this.r = r;
}
public String toString() {
return "SmartTimerTask(" + r + ", " + timer + ", " + delay + ", " + threadInfo + ")";
}
public long lastRun;
public void run() {
if (!licensed())
timer.cancel();
else {
_threadInheritInfo(threadInfo);
AutoCloseable __20 = tempActivity(r);
try {
lastRun = fixTimestamp(lastRun);
long now = now();
if (now >= lastRun + delay * 0.9) {
lastRun = now;
if (eq(false, pcallF(r)))
timer.cancel();
}
} finally {
_close(__20);
}
}
}
}
public static int toInt(Object o) {
if (o == null)
return 0;
if (o instanceof Number)
return ((Number) o).intValue();
if (o instanceof String)
return parseInt((String) o);
throw fail("woot not int: " + getClassName(o));
}
public static int toInt(long l) {
if (l != (int) l)
throw fail("Too large for int: " + l);
return (int) l;
}
public static long toMS(double seconds) {
return (long) (seconds * 1000);
}
public static void _handleError(Error e) {
call(javax(), "_handleError", e);
}
public static volatile boolean ping_pauseAll;
public static int ping_sleep = 100;
public static volatile boolean ping_anyActions;
public static Map ping_actions = newWeakHashMap();
public static ThreadLocal ping_isCleanUpThread = new ThreadLocal();
public static boolean ping() {
if (ping_pauseAll || ping_anyActions)
ping_impl(true);
return true;
}
public static boolean ping_impl(boolean okInCleanUp) {
try {
if (ping_pauseAll && !isAWTThread()) {
do Thread.sleep(ping_sleep); while (ping_pauseAll);
return true;
}
if (ping_anyActions) {
if (!okInCleanUp && !isTrue(ping_isCleanUpThread.get()))
failIfUnlicensed();
Object action = null;
synchronized (ping_actions) {
if (!ping_actions.isEmpty()) {
action = ping_actions.get(currentThread());
if (action instanceof Runnable)
ping_actions.remove(currentThread());
if (ping_actions.isEmpty())
ping_anyActions = false;
}
}
if (action instanceof Runnable)
((Runnable) action).run();
else if (eq(action, "cancelled"))
throw fail("Thread cancelled.");
}
return false;
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static boolean shootScreen_useScrot = false;
public static BufferedImage shootScreen2() {
return shootScreen2(screenRectangle());
}
public static BufferedImage shootScreen2(Rectangle area) {
try {
ping();
if (shootScreen_useScrot && eq(area, screenRectangle())) {
if (!isOnPATH("scrot"))
shootScreen2_fallback();
if (shootScreen_useScrot) {
String filename = "screenshot-" + randomID(12) + ".png";
File f = linux_fileInRamDisk(filename);
if (f == null)
f = prepareProgramFile(filename);
try {
String cmd = "scrot " + bashQuote(f);
String out = backtick(cmd);
if (f.exists())
return loadPNG(f);
shootScreen2_fallback();
} catch (Throwable e) {
print(e);
shootScreen2_fallback();
} finally {
f.delete();
}
}
}
return new Robot().createScreenCapture(area);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static BufferedImage shootScreen2(Rect area) {
return shootScreen2(area.getRectangle());
}
public static BufferedImage shootScreen2(int x, int y, int w, int h) {
return shootScreen2(new Rectangle(x, y, w, h));
}
public static void shootScreen2_fallback() {
if (shootScreen_useScrot) {
if (isLinux())
print("Scrot failed. Reverting to internal screenshots.");
shootScreen_useScrot = false;
}
}
public static int getScreenWidth() {
return getScreenSize().width;
}
public static BufferedImage resizeImage(BufferedImage img, int newW, int newH) {
return resizeImage(img, newW, newH, Image.SCALE_SMOOTH);
}
public static BufferedImage resizeImage(BufferedImage img, int newW, int newH, int scaleType) {
if (newW == img.getWidth() && newH == img.getHeight())
return img;
Image tmp = img.getScaledInstance(newW, newH, scaleType);
BufferedImage dimg = new BufferedImage(newW, newH, BufferedImage.TYPE_INT_ARGB);
Graphics2D g2d = dimg.createGraphics();
g2d.drawImage(tmp, 0, 0, null);
g2d.dispose();
return dimg;
}
public static BufferedImage resizeImage(BufferedImage img, int newW) {
int newH = iround(img.getHeight() * (double) newW / img.getWidth());
return resizeImage(img, newW, newH);
}
public static BufferedImage resizeImage(int newW, BufferedImage img) {
return resizeImage(img, newW);
}
public static int max(int a, int b) {
return Math.max(a, b);
}
public static int max(int a, int b, int c) {
return max(max(a, b), c);
}
public static long max(int a, long b) {
return Math.max((long) a, b);
}
public static long max(long a, long b) {
return Math.max(a, b);
}
public static double max(int a, double b) {
return Math.max((double) a, b);
}
public static float max(float a, float b) {
return Math.max(a, b);
}
public static double max(double a, double b) {
return Math.max(a, b);
}
public static int max(Collection c) {
int x = Integer.MIN_VALUE;
for (int i : c) x = max(x, i);
return x;
}
public static double max(double[] c) {
if (c.length == 0)
return Double.MIN_VALUE;
double x = c[0];
for (int i = 1; i < c.length; i++) x = Math.max(x, c[i]);
return x;
}
public static float max(float[] c) {
if (c.length == 0)
return Float.MAX_VALUE;
float x = c[0];
for (int i = 1; i < c.length; i++) x = Math.max(x, c[i]);
return x;
}
public static byte max(byte[] c) {
byte x = -128;
for (byte d : c) if (d > x)
x = d;
return x;
}
public static short max(short[] c) {
short x = -0x8000;
for (short d : c) if (d > x)
x = d;
return x;
}
public static int max(int[] c) {
int x = Integer.MIN_VALUE;
for (int d : c) if (d > x)
x = d;
return x;
}
public static double toDouble(Object o) {
if (o instanceof Number)
return ((Number) o).doubleValue();
if (o instanceof BigInteger)
return ((BigInteger) o).doubleValue();
if (o == null)
return 0.0;
throw fail(o);
}
public static BufferedImage loadImage2(String snippetIDOrURL) {
return loadBufferedImage(snippetIDOrURL);
}
public static BufferedImage loadImage2(File file) {
return loadBufferedImage(file);
}
public static void addIfNotNull(Collection l, A a) {
if (a != null && l != null)
l.add(a);
}
public static JWindow freeFloatingAnimation(String imageID, int x, int y, double seconds) {
return disposeWindowAfter(iround(seconds * 1000), freeFloatingAnimation(imageID, x, y));
}
public static JWindow freeFloatingAnimation(final String imageID, final int x, final int y) {
return (JWindow) swingAndWait(new F0() {
public Object get() {
try {
JLabel label = new JLabel(imageIcon(imageID));
label.setOpaque(false);
JWindow w = new JWindow();
w.setLocation(x, y);
w.add(label);
w.pack();
Rectangle maxBounds = maxWindowBounds();
Rectangle r = w.getBounds();
if (!maxBounds.contains(r))
return null;
Rectangle r2 = intersectWithScreen(r);
BufferedImage background = shootScreen2(r2);
w.remove(label);
JLayeredPane layeredPane = new JLayeredPane();
Rectangle bounds = new Rectangle(0, 0, w.getContentPane().getWidth(), w.getContentPane().getHeight());
w.add(layeredPane);
JLabel lBackground = new JLabel(imageIcon(background));
lBackground.setBounds(0, 0, r2.width, r2.height);
layeredPane.add(lBackground, new Integer(1));
label.setBounds(bounds);
layeredPane.add(label, new Integer(2));
revalidate(w);
w.setAlwaysOnTop(true);
w.setVisible(true);
return w;
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "JLabel label = new JLabel(imageIcon(imageID));\r\n label.setOpaque(false);\r\n...";
}
});
}
public static List disposeWindowsAfter(long delay, final List l) {
swingLater(delay, new Runnable() {
public void run() {
try {
for (Window w : unnull(l)) w.dispose();
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "for (Window w : unnull(l)) w.dispose()";
}
});
return l;
}
public static long secondsToMS(double seconds) {
return toMS(seconds);
}
public static final Map callOpt_cache = newDangerousWeakHashMap();
public static Object callOpt_cached(Object o, String methodName, Object... args) {
try {
if (o == null)
return null;
if (o instanceof Class) {
Class c = (Class) o;
_MethodCache cache = callOpt_getCache(c);
Method me = cache.findMethod(methodName, args);
if (me == null || (me.getModifiers() & Modifier.STATIC) == 0)
return null;
return invokeMethod(me, null, args);
} else {
Class c = o.getClass();
_MethodCache cache = callOpt_getCache(c);
Method me = cache.findMethod(methodName, args);
if (me == null)
return null;
return invokeMethod(me, o, args);
}
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static _MethodCache callOpt_getCache(Class c) {
synchronized (callOpt_cache) {
_MethodCache cache = callOpt_cache.get(c);
if (cache == null)
callOpt_cache.put(c, cache = new _MethodCache(c));
return cache;
}
}
public static Object invokeMethod(Method m, Object o, Object... args) {
try {
try {
return m.invoke(o, args);
} catch (InvocationTargetException e) {
throw rethrow(getExceptionCause(e));
} catch (IllegalArgumentException e) {
throw new IllegalArgumentException(e.getMessage() + " - was calling: " + m + ", args: " + joinWithSpace(classNames(args)));
}
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static boolean isStaticMethod(Method m) {
return methodIsStatic(m);
}
public static Object[] massageArgsForVarArgsCall(Method m, Object[] args) {
Class[] types = m.getParameterTypes();
int n = types.length - 1, nArgs = args.length;
if (nArgs < n)
return null;
for (int i = 0; i < n; i++) if (!argumentCompatibleWithType(args[i], types[i]))
return null;
Class varArgType = types[n].getComponentType();
for (int i = n; i < nArgs; i++) if (!argumentCompatibleWithType(args[i], varArgType))
return null;
Object[] newArgs = new Object[n + 1];
arraycopy(args, 0, newArgs, 0, n);
Object[] varArgs = arrayOfType(varArgType, nArgs - n);
arraycopy(args, n, varArgs, 0, nArgs - n);
newArgs[n] = varArgs;
return newArgs;
}
public static String joinWithComma(Collection c) {
return join(", ", c);
}
public static String joinWithComma(String... c) {
return join(", ", c);
}
public static List classNames(Collection l) {
return getClassNames(l);
}
public static List classNames(Object[] l) {
return getClassNames(Arrays.asList(l));
}
public static Class __javax;
public static Class getJavaX() {
try {
return __javax;
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static boolean nemptyString(String s) {
return s != null && s.length() > 0;
}
public static int strL(String s) {
return s == null ? 0 : s.length();
}
public static int listL(Collection l) {
return l == null ? 0 : l.size();
}
public static boolean neq(Object a, Object b) {
return !eq(a, b);
}
public static boolean nempty(Collection c) {
return !empty(c);
}
public static boolean nempty(CharSequence s) {
return !empty(s);
}
public static boolean nempty(Object[] o) {
return !empty(o);
}
public static boolean nempty(byte[] o) {
return !empty(o);
}
public static boolean nempty(int[] o) {
return !empty(o);
}
public static boolean nempty(Map m) {
return !empty(m);
}
public static boolean nempty(Iterator i) {
return i != null && i.hasNext();
}
public static boolean nempty(Object o) {
return !empty(o);
}
public static String formatSnippetIDOpt(String s) {
return isSnippetID(s) ? formatSnippetID(s) : s;
}
public static String formatSnippetID(String id) {
return "#" + parseSnippetID(id);
}
public static String formatSnippetID(long id) {
return "#" + id;
}
public static Class getMainClass() {
return mc();
}
public static Class getMainClass(Object o) {
try {
if (o == null)
return null;
if (o instanceof Class && eq(((Class) o).getName(), "x30"))
return (Class) o;
return (o instanceof Class ? (Class) o : o.getClass()).getClassLoader().loadClass("main");
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static boolean eq(Object a, Object b) {
return a == null ? b == null : a == b || b != null && a.equals(b);
}
public static int min(int a, int b) {
return Math.min(a, b);
}
public static long min(long a, long b) {
return Math.min(a, b);
}
public static float min(float a, float b) {
return Math.min(a, b);
}
public static float min(float a, float b, float c) {
return min(min(a, b), c);
}
public static double min(double a, double b) {
return Math.min(a, b);
}
public static double min(double[] c) {
double x = Double.MAX_VALUE;
for (double d : c) x = Math.min(x, d);
return x;
}
public static float min(float[] c) {
float x = Float.MAX_VALUE;
for (float d : c) x = Math.min(x, d);
return x;
}
public static byte min(byte[] c) {
byte x = 127;
for (byte d : c) if (d < x)
x = d;
return x;
}
public static short min(short[] c) {
short x = 0x7FFF;
for (short d : c) if (d < x)
x = d;
return x;
}
public static int min(int[] c) {
int x = Integer.MAX_VALUE;
for (int d : c) if (d < x)
x = d;
return x;
}
public static volatile boolean licensed_yes = true;
public static boolean licensed() {
if (!licensed_yes)
return false;
ping_okInCleanUp();
return true;
}
public static void licensed_off() {
licensed_yes = false;
}
public static AutoCloseable tempActivity(Object r) {
return null;
}
public static long fixTimestamp(long timestamp) {
return timestamp > now() ? 0 : timestamp;
}
public static long now_virtualTime;
public static long now() {
return now_virtualTime != 0 ? now_virtualTime : System.currentTimeMillis();
}
public static Object pcallF(Object f, Object... args) {
return pcallFunction(f, args);
}
public static A pcallF(F0 f) {
try {
return f == null ? null : f.get();
} catch (Throwable __e) {
return null;
}
}
public static B pcallF(F1 f, A a) {
try {
return f == null ? null : f.get(a);
} catch (Throwable __e) {
return null;
}
}
public static void _close(AutoCloseable c) {
if (c != null)
try {
c.close();
} catch (Throwable e) {
if (c instanceof javax.imageio.stream.ImageOutputStream)
return;
else
throw rethrow(e);
}
}
public static int parseInt(String s) {
return empty(s) ? 0 : Integer.parseInt(s);
}
public static int parseInt(char c) {
return Integer.parseInt(str(c));
}
public static String getClassName(Object o) {
return o == null ? "null" : o instanceof Class ? ((Class) o).getName() : o.getClass().getName();
}
public static boolean isAWTThread() {
if (isAndroid())
return false;
if (isHeadless())
return false;
return isAWTThread_awt();
}
public static boolean isAWTThread_awt() {
return SwingUtilities.isEventDispatchThread();
}
public static void failIfUnlicensed() {
assertTrue("license off", licensed());
}
public static Thread currentThread() {
return Thread.currentThread();
}
public static Rectangle screenRectangle() {
return new Rectangle(Toolkit.getDefaultToolkit().getScreenSize());
}
public static boolean isOnPATH(String cmd) {
return findCmdOnPATH(cmd) != null;
}
public static int randomID_defaultLength = 12;
public static String randomID(int length) {
return makeRandomID(length);
}
public static String randomID() {
return randomID(randomID_defaultLength);
}
public static File linux_fileInRamDisk(String name) {
if (!isLinux())
return null;
File dir = newFile("/dev/shm");
if (dir.isDirectory())
return newFile(dir, name);
return null;
}
public static File prepareProgramFile(String name) {
return mkdirsForFile(getProgramFile(name));
}
public static File prepareProgramFile(String progID, String name) {
return mkdirsForFile(getProgramFile(progID, name));
}
public static String bashQuote(String text) {
if (text == null)
return null;
return "\"" + text.replace("\\", "\\\\").replace("\"", "\\\"").replace("\n", "\\n").replace("\r", "\\r") + "\"";
}
public static String bashQuote(File f) {
return bashQuote(f.getAbsolutePath());
}
public static int backtick_exitValue;
public static boolean backtick_verbose, backtick_keepScript;
public static ThreadLocal backtick_scriptFile = new ThreadLocal();
public static ThreadLocal backtick_uninterruptable = new ThreadLocal();
public static boolean backtick_win_cmd;
public static String backtick(String cmd) {
try {
File outFile = File.createTempFile("_backtick", "");
backtickToFile(cmd, outFile);
String result = loadTextFile(outFile.getPath(), "");
if (backtick_verbose) {
print("[[\n" + result + "]]");
}
outFile.delete();
return result;
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static java.lang.Process backtickToFile(String cmd, File outFile) {
try {
try {
java.lang.Process process = backtickToFile_noWait(cmd, outFile);
process.waitFor();
backtick_exitValue = process.exitValue();
if (backtick_verbose)
System.out.println("Process return code: " + backtick_exitValue);
return process;
} finally {
if (!backtick_keepScript)
deleteFile(backtick_scriptFile.get());
backtick_scriptFile.set(null);
}
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static java.lang.Process backtickToFile_noWait(String cmd, File outFile) {
try {
File scriptFile;
String ext = isWindows() ? ".bat" : "";
if (backtick_keepScript)
scriptFile = makeFileNameUnique_withExtension(javaxCachesDir("Cmd Scripts/backtick"), ".bat");
else
scriptFile = File.createTempFile("_backtick", ext);
backtick_scriptFile.set(scriptFile);
if (backtick_verbose)
print("backtick: scriptFile " + f2s(scriptFile));
cmd = trim(cmd);
if (numLines(cmd) > 1)
throw fail("No multi-line commands allowed");
String command = cmd + " >" + bashQuote(outFile.getPath()) + " 2>&1";
if (!isTrue(backtick_uninterruptable.get()) && !isWindows())
command = fixNewLines("\r\ninterruptable() {\r\n\r\n # handle options\r\n local setsid=\"\"\r\n local debug=false\r\n while true; do\r\n case \"${1:-}\" in\r\n --killall) setsid=setsid; shift ;;\r\n --debug) debug=true; shift ;;\r\n --*) echo \"Invalid option: $1\" 1>&2; exit 1;;\r\n *) break;; # no more options\r\n esac\r\n done\r\n\r\n # start the specified command\r\n $setsid \"$@\" &\r\n local child_pid=$!\r\n\r\n # arrange to propagate a signal to the child process\r\n trap '\r\n exec 1>&2\r\n set +e\r\n trap \"\" SIGPIPE # ensure a possible sigpipe from the echo does not prevent the kill\r\n echo \"${BASH_SOURCE[0]} caught SIGTERM while executing $* (pid $child_pid), sending SIGTERM to it\"\r\n # (race) child may have exited in which case kill will report an error\r\n # if setsid is used then prefix the pid with a \"-\" to indicate that the signal\r\n # should be sent to the entire process group\r\n kill ${setsid:+-}$child_pid\r\n exit 143\r\n ' SIGTERM\r\n # ensure that the trap doesn't persist after we return\r\n trap 'trap - SIGTERM' RETURN\r\n\r\n $debug && echo \"interruptable wait (child $child_pid, self $$) for: $*\"\r\n\r\n # An error status from the child process will trigger an exception (via set -e)\r\n # here unless the caller is checking the return status\r\n wait $child_pid # last command, so status of waited for command is returned\r\n}\r\n\r\ninterruptable ") + command;
if (backtick_verbose) {
print("backtick: command " + command);
print("backtick: saving to " + scriptFile.getPath());
}
saveTextFile(scriptFile.getPath(), command);
if (backtick_verbose)
print("backtick: command length=" + l(command) + ", file length=" + scriptFile.length());
String[] command2;
if (isWindows())
if (backtick_win_cmd)
command2 = new String[] { "cmd", "/c", scriptFile.getPath() };
else
command2 = new String[] { scriptFile.getPath() };
else
command2 = new String[] { "/bin/bash", scriptFile.getPath() };
if (backtick_verbose)
print("backtick: command2 " + structure(command2));
return Runtime.getRuntime().exec(command2);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static BufferedImage loadPNG(File file) {
return loadBufferedImage(file);
}
public static Cache isLinux_cache = new Cache("isLinux_load");
public static boolean isLinux() {
return isLinux_cache.get();
}
public static Boolean isLinux_load() {
return !isWindows() && !isMac() && !isAndroid();
}
public static Dimension getScreenSize() {
return Toolkit.getDefaultToolkit().getScreenSize();
}
public static boolean loadBufferedImage_useImageCache = true;
public static BufferedImage loadBufferedImage(String snippetIDOrURLOrFile) {
try {
if (snippetIDOrURLOrFile == null)
return null;
if (isURL(snippetIDOrURLOrFile))
return imageIO_readURL(snippetIDOrURLOrFile);
if (isAbsolutePath(snippetIDOrURLOrFile))
return loadBufferedImage(new File(snippetIDOrURLOrFile));
if (!isSnippetID(snippetIDOrURLOrFile))
throw fail("Not a URL or snippet ID or file: " + snippetIDOrURLOrFile);
String snippetID = "" + parseSnippetID(snippetIDOrURLOrFile);
IResourceLoader rl = vm_getResourceLoader();
if (rl != null)
return loadBufferedImage(rl.loadLibrary(snippetID));
File dir = imageSnippetsCacheDir();
if (loadBufferedImage_useImageCache) {
dir.mkdirs();
File file = new File(dir, snippetID + ".png");
if (file.exists() && file.length() != 0)
try {
return ImageIO.read(file);
} catch (Throwable e) {
e.printStackTrace();
}
}
String imageURL = snippetImageURL_http(snippetID);
print("Loading image: " + imageURL);
BufferedImage image = imageIO_readURL(imageURL);
if (loadBufferedImage_useImageCache) {
File tempFile = new File(dir, snippetID + ".tmp." + System.currentTimeMillis());
ImageIO.write(image, "png", tempFile);
tempFile.renameTo(new File(dir, snippetID + ".png"));
}
return image;
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static BufferedImage loadBufferedImage(File file) {
try {
return file.isFile() ? ImageIO.read(file) : null;
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static A disposeWindowAfter(int delay, final A w) {
if (w != null)
swingLater(delay, new Runnable() {
public void run() {
try {
w.dispose();
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "w.dispose();";
}
});
return w;
}
public static A disposeWindowAfter(A w, double seconds) {
return disposeWindowAfter(toMS_int(seconds), w);
}
public static void swingAndWait(Runnable r) {
try {
if (isAWTThread())
r.run();
else
EventQueue.invokeAndWait(addThreadInfoToRunnable(r));
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static Object swingAndWait(final Object f) {
if (isAWTThread())
return callF(f);
else {
final Var result = new Var();
swingAndWait(new Runnable() {
public void run() {
try {
result.set(callF(f));
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "result.set(callF(f));";
}
});
return result.get();
}
}
public static int imageIcon_cacheSize = 10;
public static boolean imageIcon_verbose;
public static Map imageIcon_cache;
public static Lock imageIcon_lock = lock();
public static ThreadLocal imageIcon_fixGIF = new ThreadLocal();
public static ImageIcon imageIcon(String imageID) {
try {
if (imageID == null)
return null;
Lock __26 = imageIcon_lock;
lock(__26);
try {
if (imageIcon_cache == null)
imageIcon_cache = new MRUCache(imageIcon_cacheSize);
imageID = fsI(imageID);
ImageIcon ii = imageIcon_cache.get(imageID);
if (ii == null) {
if (imageIcon_verbose)
print("Loading image icon: " + imageID);
File f = loadBinarySnippet(imageID);
Boolean b = imageIcon_fixGIF.get();
if (!isFalse(b))
ii = new ImageIcon(loadBufferedImageFixingGIFs(f));
else
ii = new ImageIcon(f.toURI().toURL());
} else
imageIcon_cache.remove(imageID);
imageIcon_cache.put(imageID, ii);
return ii;
} finally {
unlock(__26);
}
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static ImageIcon imageIcon(File f) {
try {
return new ImageIcon(f.toURI().toURL());
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static ImageIcon imageIcon(Image img) {
return new ImageIcon(img);
}
public static ImageIcon imageIcon(RGBImage img) {
return imageIcon(img.getBufferedImage());
}
public static Rectangle maxWindowBounds() {
return GraphicsEnvironment.getLocalGraphicsEnvironment().getMaximumWindowBounds();
}
public static Rectangle intersectWithScreen(Rectangle r) {
return r.intersection(screenRectangle());
}
public static Rect intersectWithScreen(Rect r) {
return new Rect(intersectWithScreen(r.getRectangle()));
}
public static A revalidate(final A c) {
if (c == null || !c.isShowing())
return c;
{
swing(new Runnable() {
public void run() {
try {
c.revalidate();
c.repaint();
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "// magic combo to actually relayout and repaint\r\n c.revalidate();\r\n c.r...";
}
});
}
return c;
}
public static void revalidate(JFrame f) {
revalidate((Component) f);
}
public static void revalidate(JInternalFrame f) {
revalidate((Component) f);
}
public static void swingLater(long delay, final Object r) {
javax.swing.Timer timer = new javax.swing.Timer(toInt(delay), actionListener(wrapAsActivity(r)));
timer.setRepeats(false);
timer.start();
}
public static void swingLater(Object r) {
SwingUtilities.invokeLater(toRunnable(r));
}
public static String unnull(String s) {
return s == null ? "" : s;
}
public static Collection unnull(Collection l) {
return l == null ? emptyList() : l;
}
public static List unnull(List l) {
return l == null ? emptyList() : l;
}
public static Map unnull(Map l) {
return l == null ? emptyMap() : l;
}
public static Iterable unnull(Iterable i) {
return i == null ? emptyList() : i;
}
public static A[] unnull(A[] a) {
return a == null ? (A[]) new Object[0] : a;
}
public static BitSet unnull(BitSet b) {
return b == null ? new BitSet() : b;
}
public static Pt unnull(Pt p) {
return p == null ? new Pt() : p;
}
public static Throwable getExceptionCause(Throwable e) {
Throwable c = e.getCause();
return c != null ? c : e;
}
public static String joinWithSpace(Collection c) {
return join(" ", c);
}
public static String joinWithSpace(String... c) {
return join(" ", c);
}
public static boolean methodIsStatic(Method m) {
return (m.getModifiers() & Modifier.STATIC) != 0;
}
public static boolean argumentCompatibleWithType(Object arg, Class type) {
return arg == null ? !type.isPrimitive() : isInstanceX(type, arg);
}
public static void arraycopy(Object[] a, Object[] b) {
int n = min(a.length, b.length);
for (int i = 0; i < n; i++) b[i] = a[i];
}
public static void arraycopy(Object src, int srcPos, Object dest, int destPos, int n) {
System.arraycopy(src, srcPos, dest, destPos, n);
}
public static A[] arrayOfType(Class type, int n) {
return makeArray(type, n);
}
public static A[] arrayOfType(int n, Class type) {
return arrayOfType(type, n);
}
public static String join(String glue, Iterable strings) {
if (strings == null)
return "";
if (strings instanceof Collection) {
if (((Collection) strings).size() == 1)
return str(first(((Collection) strings)));
}
StringBuilder buf = new StringBuilder();
Iterator i = strings.iterator();
if (i.hasNext()) {
buf.append(i.next());
while (i.hasNext()) buf.append(glue).append(i.next());
}
return buf.toString();
}
public static String join(String glue, String... strings) {
return join(glue, Arrays.asList(strings));
}
public static String join(Iterable strings) {
return join("", strings);
}
public static String join(Iterable strings, String glue) {
return join(glue, strings);
}
public static String join(String[] strings) {
return join("", strings);
}
public static String str(Object o) {
return o == null ? "null" : o.toString();
}
public static String str(char[] c) {
return new String(c);
}
public static List getClassNames(Collection l) {
List out = new ArrayList();
if (l != null)
for (Object o : l) out.add(o == null ? null : getClassName(o));
return out;
}
public static boolean empty(Collection c) {
return c == null || c.isEmpty();
}
public static boolean empty(CharSequence s) {
return s == null || s.length() == 0;
}
public static boolean empty(Map map) {
return map == null || map.isEmpty();
}
public static boolean empty(Object[] o) {
return o == null || o.length == 0;
}
public static boolean empty(Object o) {
if (o instanceof Collection)
return empty((Collection) o);
if (o instanceof String)
return empty((String) o);
if (o instanceof Map)
return empty((Map) o);
if (o instanceof Object[])
return empty((Object[]) o);
if (o instanceof byte[])
return empty((byte[]) o);
if (o == null)
return true;
throw fail("unknown type for 'empty': " + getType(o));
}
public static boolean empty(float[] a) {
return a == null || a.length == 0;
}
public static boolean empty(int[] a) {
return a == null || a.length == 0;
}
public static boolean empty(long[] a) {
return a == null || a.length == 0;
}
public static boolean empty(byte[] a) {
return a == null || a.length == 0;
}
public static boolean empty(File f) {
return getFileSize(f) == 0;
}
public static boolean isSnippetID(String s) {
try {
parseSnippetID(s);
return true;
} catch (RuntimeException e) {
return false;
}
}
public static long parseSnippetID(String snippetID) {
long id = Long.parseLong(shortenSnippetID(snippetID));
if (id == 0)
throw fail("0 is not a snippet ID");
return id;
}
public static Object pcallFunction(Object f, Object... args) {
try {
return callFunction(f, args);
} catch (Throwable __e) {
_handleException(__e);
}
return null;
}
public static File findCmdOnPATH(String cmd) {
String path = System.getenv("PATH");
List dirs = splitAt(path, File.pathSeparator);
String c = isWindows() ? addSuffix(cmd, ".exe") : cmd;
for (String dir : dirs) {
File f = new File(dir, c);
if (f.isFile())
return f;
}
return null;
}
public static String makeRandomID(int length) {
return makeRandomID(length, defaultRandomGenerator());
}
public static String makeRandomID(int length, Random random) {
char[] id = new char[length];
for (int i = 0; i < id.length; i++) id[i] = (char) ((int) 'a' + random.nextInt(26));
return new String(id);
}
public static File newFile(File base, String... names) {
for (String name : names) base = new File(base, name);
return base;
}
public static File newFile(String name) {
return name == null ? null : new File(name);
}
public static File mkdirsForFile(File file) {
File dir = file.getParentFile();
if (dir != null) {
dir.mkdirs();
if (!dir.isDirectory())
if (dir.isFile())
throw fail("Please delete the file " + f2s(dir) + " - it is supposed to be a directory!");
else
throw fail("Unknown IO exception during mkdirs of " + f2s(file));
}
return file;
}
public static String mkdirsForFile(String path) {
mkdirsForFile(new File(path));
return path;
}
public static File getProgramFile(String progID, String fileName) {
if (new File(fileName).isAbsolute())
return new File(fileName);
return new File(getProgramDir(progID), fileName);
}
public static File getProgramFile(String fileName) {
return getProgramFile(getProgramID(), fileName);
}
public static String loadTextFile(String fileName) {
return loadTextFile(fileName, null);
}
public static String loadTextFile(File f, String defaultContents) {
try {
checkFileNotTooBigToRead(f);
if (f == null || !f.exists())
return defaultContents;
FileInputStream fileInputStream = new FileInputStream(f);
InputStreamReader inputStreamReader = new InputStreamReader(fileInputStream, "UTF-8");
return loadTextFile(inputStreamReader);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static String loadTextFile(File fileName) {
return loadTextFile(fileName, null);
}
public static String loadTextFile(String fileName, String defaultContents) {
return fileName == null ? defaultContents : loadTextFile(newFile(fileName), defaultContents);
}
public static String loadTextFile(Reader reader) throws IOException {
StringBuilder builder = new StringBuilder();
try {
char[] buffer = new char[1024];
int n;
while (-1 != (n = reader.read(buffer))) builder.append(buffer, 0, n);
} finally {
reader.close();
}
return str(builder);
}
public static boolean deleteFile(File file) {
return file != null && file.delete();
}
public static boolean isWindows() {
return System.getProperty("os.name").contains("Windows");
}
public static File makeFileNameUnique_withExtension(File f, String ext) {
File orig = f;
int n = 0;
ext = addPrefixIfNempty(".", dropPrefix(".", ext));
String name = dropSuffixIC(ext, orig.getName());
f = new File(dirOfFile(orig), name + ext);
while (f.exists()) f = new File(dirOfFile(orig), name + "." + (++n) + ext);
return f;
}
public static File javaxCachesDir_dir;
public static File javaxCachesDir() {
return javaxCachesDir_dir != null ? javaxCachesDir_dir : new File(userHome(), "JavaX-Caches");
}
public static File javaxCachesDir(String sub) {
return newFile(javaxCachesDir(), sub);
}
public static String f2s(File f) {
return f == null ? null : f.getAbsolutePath();
}
public static String f2s(java.nio.file.Path p) {
return p == null ? null : f2s(p.toFile());
}
public static String trim(String s) {
return s == null ? null : s.trim();
}
public static String trim(StringBuilder buf) {
return buf.toString().trim();
}
public static String trim(StringBuffer buf) {
return buf.toString().trim();
}
public static int numLines(String s) {
return countLines(s);
}
public static File saveTextFile(String fileName, String contents) throws IOException {
CriticalAction action = beginCriticalAction("Saving file " + fileName + " (" + l(contents) + " chars)");
try {
File file = new File(fileName);
mkdirsForFile(file);
String tempFileName = fileName + "_temp";
File tempFile = new File(tempFileName);
if (contents != null) {
if (tempFile.exists())
try {
String saveName = tempFileName + ".saved." + now();
copyFile(tempFile, new File(saveName));
} catch (Throwable e) {
printStackTrace(e);
}
FileOutputStream fileOutputStream = newFileOutputStream(tempFile.getPath());
OutputStreamWriter outputStreamWriter = new OutputStreamWriter(fileOutputStream, "UTF-8");
PrintWriter printWriter = new PrintWriter(outputStreamWriter);
printWriter.print(contents);
printWriter.close();
}
if (file.exists() && !file.delete())
throw new IOException("Can't delete " + fileName);
if (contents != null)
if (!tempFile.renameTo(file))
throw new IOException("Can't rename " + tempFile + " to " + file);
vmBus_send("wroteFile", file);
return file;
} finally {
action.done();
}
}
public static File saveTextFile(File fileName, String contents) {
try {
saveTextFile(fileName.getPath(), contents);
return fileName;
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static boolean isMac() {
return System.getProperty("os.name").toLowerCase().contains("mac");
}
public static boolean isURL(String s) {
return startsWithOneOf(s, "http://", "https://", "file:");
}
public static BufferedImage imageIO_readURL(String url) {
try {
if (startsWith(url, "https:"))
disableCertificateValidation();
return ImageIO.read(new URL(url));
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static boolean isAbsolutePath(String s) {
return s != null && new File(s).isAbsolute();
}
public static boolean isAbsolutePath(File f) {
return f != null && f.isAbsolute();
}
public static IResourceLoader vm_getResourceLoader() {
return proxy(IResourceLoader.class, vm_generalMap_get("_officialResourceLoader"));
}
public static File imageSnippetsCacheDir() {
return javaxCachesDir("Image-Snippets");
}
public static String snippetImageURL_http(String snippetID) {
return snippetImageURL_http(snippetID, "png");
}
public static String snippetImageURL_http(String snippetID, String contentType) {
return replacePrefix("https://", "http://", snippetImageURL(snippetID, contentType)).replace(":8443", ":8080");
}
public static int toMS_int(double seconds) {
return toInt_checked((long) (seconds * 1000));
}
public static Runnable addThreadInfoToRunnable(final Object r) {
final Object info = _threadInfo();
return info == null ? asRunnable(r) : new Runnable() {
public void run() {
try {
_inheritThreadInfo(info);
callF(r);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "_inheritThreadInfo(info); callF(r);";
}
};
}
public static void lock(Lock lock) {
try {
ping();
if (lock == null)
return;
try {
lock.lockInterruptibly();
} catch (InterruptedException e) {
print("Locking interrupted! I probably deadlocked, oops.");
printStackTrace(e);
rethrow(e);
}
ping();
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static void lock(Lock lock, String msg) {
print("Locking: " + msg);
lock(lock);
}
public static void lock(Lock lock, String msg, long timeout) {
print("Locking: " + msg);
lockOrFail(lock, timeout);
}
public static ReentrantLock lock() {
return fairLock();
}
public static String fsI(String id) {
return formatSnippetID(id);
}
public static String fsI(long id) {
return formatSnippetID(id);
}
public static File loadBinarySnippet(String snippetID) {
try {
IResourceLoader rl = vm_getResourceLoader();
if (rl != null)
return rl.loadLibrary(snippetID);
long id = parseSnippetID(snippetID);
if (isImageServerSnippet(id))
return loadImageAsFile(snippetID);
File f = DiskSnippetCache_getLibrary(id);
if (fileSize(f) == 0)
f = loadDataSnippetToFile(snippetID);
return f;
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static boolean loadBufferedImageFixingGIFs_debug;
public static ThreadLocal> loadBufferedImageFixingGIFs_output = new ThreadLocal();
public static Image loadBufferedImageFixingGIFs(File file) {
try {
if (!file.exists())
return null;
if (!isGIF(file))
return ImageIO.read(file);
if (loadBufferedImageFixingGIFs_debug)
print("loadBufferedImageFixingGIFs" + ": checking gif");
ImageReader reader = ImageIO.getImageReadersByFormatName("gif").next();
reader.setInput(ImageIO.createImageInputStream(file));
int numImages = reader.getNumImages(true);
IIOMetadata imageMetaData = reader.getImageMetadata(0);
String metaFormatName = imageMetaData.getNativeMetadataFormatName();
boolean foundBug = false;
for (int i = 0; i < numImages && !foundBug; i++) {
IIOMetadataNode root = (IIOMetadataNode) reader.getImageMetadata(i).getAsTree(metaFormatName);
int nNodes = root.getLength();
for (int j = 0; j < nNodes; j++) {
org.w3c.dom.Node node = root.item(j);
if (node.getNodeName().equalsIgnoreCase("GraphicControlExtension")) {
String delay = ((IIOMetadataNode) node).getAttribute("delayTime");
if (Integer.parseInt(delay) == 0) {
foundBug = true;
}
break;
}
}
}
if (loadBufferedImageFixingGIFs_debug)
print("loadBufferedImageFixingGIFs" + ": " + f2s(file) + " foundBug=" + foundBug);
Image image;
if (!foundBug) {
image = Toolkit.getDefaultToolkit().createImage(f2s(file));
} else {
ByteArrayOutputStream baoStream = new ByteArrayOutputStream();
{
ImageOutputStream ios = ImageIO.createImageOutputStream(baoStream);
try {
ImageWriter writer = ImageIO.getImageWriter(reader);
writer.setOutput(ios);
writer.prepareWriteSequence(null);
for (int i = 0; i < numImages; i++) {
BufferedImage frameIn = reader.read(i);
IIOMetadataNode root = (IIOMetadataNode) reader.getImageMetadata(i).getAsTree(metaFormatName);
int nNodes = root.getLength();
for (int j = 0; j < nNodes; j++) {
org.w3c.dom.Node node = root.item(j);
if (node.getNodeName().equalsIgnoreCase("GraphicControlExtension")) {
String delay = ((IIOMetadataNode) node).getAttribute("delayTime");
if (Integer.parseInt(delay) == 0) {
((IIOMetadataNode) node).setAttribute("delayTime", "10");
}
break;
}
}
IIOMetadata metadata = writer.getDefaultImageMetadata(new ImageTypeSpecifier(frameIn), null);
metadata.setFromTree(metadata.getNativeMetadataFormatName(), root);
IIOImage frameOut = new IIOImage(frameIn, null, metadata);
writer.writeToSequence(frameOut, writer.getDefaultWriteParam());
}
writer.endWriteSequence();
} finally {
_close(ios);
}
}
byte[] data = baoStream.toByteArray();
setVar(loadBufferedImageFixingGIFs_output.get(), data);
if (loadBufferedImageFixingGIFs_debug)
print("Data size: " + l(data));
image = Toolkit.getDefaultToolkit().createImage(data);
}
return image;
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static void unlock(Lock lock, String msg) {
if (lock == null)
return;
print("Unlocking: " + msg);
lock.unlock();
}
public static void unlock(Lock lock) {
if (lock == null)
return;
lock.unlock();
}
public static Object swing(Object f) {
return swingAndWait(f);
}
public static A swing(F0 f) {
return (A) swingAndWait(f);
}
public static ActionListener actionListener(final Object runnable) {
return actionListener(runnable, null);
}
public static ActionListener actionListener(final Object runnable, final Object instanceToHold) {
if (runnable instanceof ActionListener)
return (ActionListener) runnable;
final Object info = _threadInfo();
return new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent _evt) {
try {
_threadInheritInfo(info);
AutoCloseable __564 = holdInstance(instanceToHold);
try {
callF(runnable);
} finally {
_close(__564);
}
} catch (Throwable __e) {
messageBox(__e);
}
}
};
}
public static Runnable wrapAsActivity(Object r) {
return toRunnable(r);
}
public static Runnable toRunnable(final Object o) {
if (o instanceof Runnable)
return (Runnable) o;
return new Runnable() {
public void run() {
try {
callF(o);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "callF(o)";
}
};
}
public static ArrayList emptyList() {
return new ArrayList();
}
public static ArrayList emptyList(int capacity) {
return new ArrayList(max(0, capacity));
}
public static ArrayList emptyList(Iterable l) {
return l instanceof Collection ? emptyList(((Collection) l).size()) : emptyList();
}
public static ArrayList emptyList(Object[] l) {
return emptyList(l(l));
}
public static ArrayList emptyList(Class c) {
return new ArrayList();
}
public static Map emptyMap() {
return new HashMap();
}
public static boolean isInstanceX(Class type, Object arg) {
if (type == boolean.class)
return arg instanceof Boolean;
if (type == int.class)
return arg instanceof Integer;
if (type == long.class)
return arg instanceof Long;
if (type == float.class)
return arg instanceof Float;
if (type == short.class)
return arg instanceof Short;
if (type == char.class)
return arg instanceof Character;
if (type == byte.class)
return arg instanceof Byte;
if (type == double.class)
return arg instanceof Double;
return type.isInstance(arg);
}
public static A[] makeArray(Class type, int n) {
return (A[]) Array.newInstance(type, n);
}
public static Object first(Object list) {
return first((Iterable) list);
}
public static A first(List list) {
return empty(list) ? null : list.get(0);
}
public static A first(A[] bla) {
return bla == null || bla.length == 0 ? null : bla[0];
}
public static A first(IterableIterator i) {
return first((Iterator ) i);
}
public static A first(Iterator i) {
return i == null || !i.hasNext() ? null : i.next();
}
public static A first(Iterable i) {
if (i == null)
return null;
Iterator it = i.iterator();
return it.hasNext() ? it.next() : null;
}
public static Character first(String s) {
return empty(s) ? null : s.charAt(0);
}
public static String getType(Object o) {
return getClassName(o);
}
public static long getFileSize(String path) {
return path == null ? 0 : new File(path).length();
}
public static long getFileSize(File f) {
return f == null ? 0 : f.length();
}
public static String shortenSnippetID(String snippetID) {
if (snippetID.startsWith("#"))
snippetID = snippetID.substring(1);
String httpBlaBla = "http://tinybrain.de/";
if (snippetID.startsWith(httpBlaBla))
snippetID = snippetID.substring(httpBlaBla.length());
return "" + parseLong(snippetID);
}
public static Object callFunction(Object f, Object... args) {
return callF(f, args);
}
public static volatile PersistableThrowable _handleException_lastException;
public static List _handleException_onException = synchroList(ll("printStackTrace2"));
public static void _handleException(Throwable e) {
_handleException_lastException = persistableThrowable(e);
Throwable e2 = innerException(e);
if (e2.getClass() == RuntimeException.class && eq(e2.getMessage(), "Thread cancelled.") || e2 instanceof InterruptedException)
return;
for (Object f : cloneList(_handleException_onException)) try {
callF(f, e);
} catch (Throwable e3) {
printStackTrace2(e3);
}
}
public static List splitAt(String s, String splitter) {
List parts = new ArrayList();
int i = 0;
if (s != null)
while (i < l(s)) {
int j = indexOf(s, splitter, i);
if (j < 0)
j = l(s);
parts.add(substring(s, i, j));
i = j + l(splitter);
}
return parts;
}
public static String addSuffix(String s, String suffix) {
return s == null || s.endsWith(suffix) ? s : s + suffix;
}
public static Random defaultRandomGenerator() {
return ThreadLocalRandom.current();
}
public static File getProgramDir() {
return programDir();
}
public static File getProgramDir(String snippetID) {
return programDir(snippetID);
}
public static ThreadLocal> checkFileNotTooBigToRead_tl = new ThreadLocal();
public static void checkFileNotTooBigToRead(File f) {
callF(checkFileNotTooBigToRead_tl.get(), f);
}
public static String addPrefixIfNempty(String prefix, String s) {
return addPrefixIfNotEmpty(prefix, s);
}
public static String dropPrefix(String prefix, String s) {
return s == null ? null : s.startsWith(prefix) ? s.substring(l(prefix)) : s;
}
public static String dropSuffixIC(String suffix, String s) {
return s == null ? null : ewic(s, suffix) ? s.substring(0, l(s) - l(suffix)) : s;
}
public static File dirOfFile(File f) {
return f == null ? null : f.getParentFile();
}
public static String _userHome;
public static String userHome() {
if (_userHome == null)
return actualUserHome();
return _userHome;
}
public static File userHome(String path) {
return new File(userDir(), path);
}
public static int countLines(String s) {
return l(toLines(s));
}
public static List beginCriticalAction_inFlight = synchroList();
public static class CriticalAction {
public String description;
public CriticalAction() {
}
public CriticalAction(String description) {
this.description = description;
}
public void done() {
beginCriticalAction_inFlight.remove(this);
}
}
public static CriticalAction beginCriticalAction(String description) {
ping();
CriticalAction c = new CriticalAction(description);
beginCriticalAction_inFlight.add(c);
return c;
}
public static void cleanMeUp_beginCriticalAction() {
int n = 0;
while (nempty(beginCriticalAction_inFlight)) {
int m = l(beginCriticalAction_inFlight);
if (m != n) {
n = m;
try {
print("Waiting for " + n2(n, "critical actions") + ": " + join(", ", collect(beginCriticalAction_inFlight, "description")));
} catch (Throwable __e) {
_handleException(__e);
}
}
sleepInCleanUp(10);
}
}
public static void copyFile(File src, File dest) {
try {
FileInputStream inputStream = new FileInputStream(src.getPath());
FileOutputStream outputStream = newFileOutputStream(dest.getPath());
try {
copyStream(inputStream, outputStream);
inputStream.close();
} finally {
outputStream.close();
}
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static Throwable printStackTrace(Throwable e) {
print(getStackTrace(e));
return e;
}
public static void printStackTrace() {
printStackTrace(new Throwable());
}
public static void printStackTrace(String msg) {
printStackTrace(new Throwable(msg));
}
public static void printStackTrace(String msg, Throwable e) {
printStackTrace(new Throwable(msg, e));
}
public static FileOutputStream newFileOutputStream(File path) throws IOException {
return newFileOutputStream(path.getPath());
}
public static FileOutputStream newFileOutputStream(String path) throws IOException {
return newFileOutputStream(path, false);
}
public static FileOutputStream newFileOutputStream(File path, boolean append) throws IOException {
return newFileOutputStream(path.getPath(), append);
}
public static FileOutputStream newFileOutputStream(String path, boolean append) throws IOException {
mkdirsForFile(path);
FileOutputStream f = new FileOutputStream(path, append);
_registerIO(f, path, true);
return f;
}
public static void vmBus_send(String msg, Object... args) {
Object arg = vmBus_wrapArgs(args);
pcallFAll(vm_busListeners_live(), msg, arg);
pcallFAll(vm_busListenersByMessage_live().get(msg), msg, arg);
}
public static void vmBus_send(String msg) {
vmBus_send(msg, (Object) null);
}
public static boolean startsWithOneOf(String s, String... l) {
for (String x : l) if (startsWith(s, x))
return true;
return false;
}
public static volatile boolean disableCertificateValidation_attempted;
public static void disableCertificateValidation() {
try {
if (disableCertificateValidation_attempted)
return;
disableCertificateValidation_attempted = true;
try {
TrustManager[] trustAllCerts = new TrustManager[] { new X509TrustManager() {
public X509Certificate[] getAcceptedIssuers() {
return new X509Certificate[0];
}
public void checkClientTrusted(X509Certificate[] certs, String authType) {
}
public void checkServerTrusted(X509Certificate[] certs, String authType) {
}
} };
HostnameVerifier hv = new HostnameVerifier() {
public boolean verify(String hostname, SSLSession session) {
return true;
}
};
SSLContext sc = SSLContext.getInstance("SSL");
sc.init(null, trustAllCerts, new SecureRandom());
HttpsURLConnection.setDefaultSSLSocketFactory(sc.getSocketFactory());
HttpsURLConnection.setDefaultHostnameVerifier(hv);
} catch (Throwable __e) {
_handleException(__e);
}
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static A proxy(Class intrface, final Object target) {
if (target == null)
return null;
if (isInstance(intrface, target))
return (A) target;
return (A) java.lang.reflect.Proxy.newProxyInstance(intrface.getClassLoader(), new Class[] { intrface }, new InvocationHandler() {
public Object invoke(Object proxy, Method method, Object[] args) {
return call(target, method.getName(), unnull(args));
}
});
}
public static A proxy(Object target, Class intrface) {
return proxy(intrface, target);
}
public static Object vm_generalMap_get(Object key) {
return vm_generalMap().get(key);
}
public static String replacePrefix(String prefix, String replacement, String s) {
if (!startsWith(s, prefix))
return s;
return replacement + substring(s, l(prefix));
}
public static String snippetImageURL(String snippetID) {
return snippetImageURL(snippetID, "png");
}
public static String snippetImageURL(String snippetID, String contentType) {
if (isURL(snippetID))
return snippetID;
long id = parseSnippetID(snippetID);
String url;
if (id == 1000010 || id == 1000012)
url = "http://tinybrain.de:8080/tb/show-blobimage.php?id=" + id;
else if (isImageServerSnippet(id))
url = imageServerLink(id);
else
url = "https://www.botcompany.de:8443/img/" + id;
return url;
}
public static int toInt_checked(long l) {
if (l != (int) l)
throw fail("Too large for int: " + l);
return (int) l;
}
public static Runnable asRunnable(Object o) {
return toRunnable(o);
}
public static void _inheritThreadInfo(Object info) {
_threadInheritInfo(info);
}
public static void lockOrFail(Lock lock, long timeout) {
try {
ping();
if (!lock.tryLock(timeout, TimeUnit.MILLISECONDS)) {
String s = "Couldn't acquire lock after " + timeout + " ms.";
if (lock instanceof ReentrantLock) {
ReentrantLock l = (ReentrantLock) lock;
s += " Hold count: " + l.getHoldCount() + ", owner: " + call(l, "getOwner");
}
throw fail(s);
}
ping();
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static ReentrantLock fairLock() {
return new ReentrantLock(true);
}
public static boolean isImageServerSnippet(long id) {
return id >= 1100000 && id < 1200000;
}
public static File loadImageAsFile(String snippetIDOrURL) {
try {
if (isURL(snippetIDOrURL))
throw fail("not implemented");
if (!isSnippetID(snippetIDOrURL))
throw fail("Not a URL or snippet ID: " + snippetIDOrURL);
String snippetID = "" + parseSnippetID(snippetIDOrURL);
File dir = imageSnippetsCacheDir();
if (loadBufferedImage_useImageCache) {
dir.mkdirs();
File file = new File(dir, snippetID + ".png");
if (file.exists() && file.length() != 0)
return file;
}
String imageURL = snippetImageURL_noHttps(snippetID);
System.err.println("Loading image: " + imageURL);
byte[] data = loadBinaryPage(imageURL);
File file = new File(dir, snippetID + ".png");
saveBinaryFile(file, data);
return file;
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static File DiskSnippetCache_file(long snippetID) {
return new File(getGlobalCache(), "data_" + snippetID + ".jar");
}
public static File DiskSnippetCache_getLibrary(long snippetID) throws IOException {
File file = DiskSnippetCache_file(snippetID);
return file.exists() ? file : null;
}
public static void DiskSnippetCache_putLibrary(long snippetID, byte[] data) throws IOException {
saveBinaryFile(DiskSnippetCache_file(snippetID), data);
}
public static byte[] loadDataSnippetImpl(String snippetID) throws IOException {
byte[] data;
try {
URL url = new URL(dataSnippetLink(snippetID));
print("Loading library: " + hideCredentials(url));
try {
data = loadBinaryPage(url.openConnection());
} catch (RuntimeException e) {
data = null;
}
if (data == null || data.length == 0) {
url = new URL("http://data.tinybrain.de/blobs/" + parseSnippetID(snippetID));
print("Loading library: " + hideCredentials(url));
data = loadBinaryPage(url.openConnection());
}
print("Bytes loaded: " + data.length);
} catch (FileNotFoundException e) {
throw new IOException("Binary snippet #" + snippetID + " not found or not public");
}
return data;
}
public static long fileSize(String path) {
return getFileSize(path);
}
public static long fileSize(File f) {
return getFileSize(f);
}
public static File loadDataSnippetToFile(String snippetID) {
try {
snippetID = fsI(snippetID);
IResourceLoader rl = vm_getResourceLoader();
if (rl != null)
return rl.loadLibrary(snippetID);
File f = DiskSnippetCache_file(parseSnippetID(snippetID));
List urlsTried = new ArrayList();
List errors = new ArrayList();
try {
URL url = addAndReturn(urlsTried, new URL(dataSnippetLink(snippetID)));
print("Loading library: " + hideCredentials(url));
try {
loadBinaryPageToFile(openConnection(url), f);
if (fileSize(f) == 0)
throw fail();
} catch (Throwable e) {
errors.add(e);
url = addAndReturn(urlsTried, new URL("http://data.tinybrain.de/blobs/" + psI(snippetID)));
print("Trying other server: " + hideCredentials(url));
loadBinaryPageToFile(openConnection(url), f);
print("Got bytes: " + fileSize(f));
}
if (fileSize(f) == 0)
throw fail();
System.err.println("Bytes loaded: " + fileSize(f));
} catch (Throwable e) {
printStackTrace(e);
errors.add(e);
throw fail("Binary snippet " + snippetID + " not found or not public. URLs tried: " + allToString(urlsTried) + ", errors: " + allToString(errors));
}
return f;
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static byte[] isGIF_magic = bytesFromHex("47494638");
public static boolean isGIF(byte[] data) {
return byteArrayStartsWith(data, isGIF_magic);
}
public static boolean isGIF(File f) {
return isGIF(loadBeginningOfBinaryFile(f, l(isGIF_magic)));
}
public static void setVar(IVar v, A value) {
if (v != null)
v.set(value);
}
public static ThreadLocal> holdInstance_l = new ThreadLocal();
public static AutoCloseable holdInstance(Object o) {
if (o == null)
return null;
listThreadLocalAdd(holdInstance_l, o);
return new AutoCloseable() {
public void close() {
listThreadLocalPopLast(holdInstance_l);
}
};
}
public static void messageBox(final String msg) {
if (headless())
print(msg);
else {
swing(new Runnable() {
public void run() {
try {
JOptionPane.showMessageDialog(null, msg, "JavaX", JOptionPane.INFORMATION_MESSAGE);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "JOptionPane.showMessageDialog(null, msg, \"JavaX\", JOptionPane.INFORMATION_MES...";
}
});
}
}
public static void messageBox(Throwable e) {
printStackTrace(e);
messageBox(hideCredentials(innerException2(e)));
}
public static Throwable printStackTrace2(Throwable e) {
print(getStackTrace2(e));
return e;
}
public static void printStackTrace2() {
printStackTrace2(new Throwable());
}
public static void printStackTrace2(String msg) {
printStackTrace2(new Throwable(msg));
}
public static long parseLong(String s) {
if (s == null)
return 0;
return Long.parseLong(dropSuffix("L", s));
}
public static long parseLong(Object s) {
return Long.parseLong((String) s);
}
public static List synchroList() {
return Collections.synchronizedList(new ArrayList ());
}
public static List synchroList(List l) {
return Collections.synchronizedList(l);
}
public static List ll(A... a) {
ArrayList l = new ArrayList(a.length);
for (A x : a) l.add(x);
return l;
}
public static PersistableThrowable persistableThrowable(Throwable e) {
return e == null ? null : new PersistableThrowable(e);
}
public static Throwable innerException(Throwable e) {
return getInnerException(e);
}
public static ArrayList cloneList(Iterable l) {
return l instanceof Collection ? cloneList((Collection) l) : asList(l);
}
public static ArrayList cloneList(Collection l) {
if (l == null)
return new ArrayList();
synchronized (collectionMutex(l)) {
return new ArrayList (l);
}
}
public static File programDir_mine;
public static File programDir() {
return programDir(getProgramID());
}
public static File programDir(String snippetID) {
boolean me = sameSnippetID(snippetID, programID());
if (programDir_mine != null && me)
return programDir_mine;
File dir = new File(javaxDataDir(), formatSnippetIDOpt(snippetID));
if (me) {
String c = caseID();
if (nempty(c))
dir = newFile(dir, c);
}
return dir;
}
public static File programDir(String snippetID, String subPath) {
return new File(programDir(snippetID), subPath);
}
public static String addPrefixIfNotEmpty(String prefix, String s) {
return empty(s) ? "" : prefix + s;
}
public static boolean ewic(String a, String b) {
return endsWithIgnoreCase(a, b);
}
public static boolean ewic(String a, String b, Matches m) {
return endsWithIgnoreCase(a, b, m);
}
public static String actualUserHome_value;
public static String actualUserHome() {
if (actualUserHome_value == null) {
if (isAndroid())
actualUserHome_value = "/storage/emulated/0/";
else
actualUserHome_value = System.getProperty("user.home");
}
return actualUserHome_value;
}
public static File actualUserHome(String sub) {
return newFile(new File(actualUserHome()), sub);
}
public static File userDir() {
return new File(userHome());
}
public static File userDir(String path) {
return new File(userHome(), path);
}
public static IterableIterator toLines(File f) {
return linesFromFile(f);
}
public static List toLines(String s) {
List lines = new ArrayList();
if (s == null)
return lines;
int start = 0;
while (true) {
int i = toLines_nextLineBreak(s, start);
if (i < 0) {
if (s.length() > start)
lines.add(s.substring(start));
break;
}
lines.add(s.substring(start, i));
if (s.charAt(i) == '\r' && i + 1 < s.length() && s.charAt(i + 1) == '\n')
i += 2;
else
++i;
start = i;
}
return lines;
}
public static int toLines_nextLineBreak(String s, int start) {
for (int i = start; i < s.length(); i++) {
char c = s.charAt(i);
if (c == '\r' || c == '\n')
return i;
}
return -1;
}
public static String n2(long l) {
return formatWithThousands(l);
}
public static String n2(Collection l) {
return n2(l(l));
}
public static String n2(double l, String singular) {
return n2(l, singular, singular + "s");
}
public static String n2(double l, String singular, String plural) {
if (fraction(l) == 0)
return n2((long) l, singular, plural);
else
return l + " " + plural;
}
public static String n2(long l, String singular, String plural) {
return n_fancy2(l, singular, plural);
}
public static String n2(long l, String singular) {
return n_fancy2(l, singular, singular + "s");
}
public static String n2(Collection l, String singular) {
return n2(l(l), singular);
}
public static String n2(Collection l, String singular, String plural) {
return n_fancy2(l, singular, plural);
}
public static String n2(Map m, String singular, String plural) {
return n_fancy2(m, singular, plural);
}
public static String n2(Map m, String singular) {
return n2(l(m), singular);
}
public static String n2(Object[] a, String singular) {
return n2(l(a), singular);
}
public static String n2(Object[] a, String singular, String plural) {
return n_fancy2(a, singular, plural);
}
public static List collect(Collection c, String field) {
return collectField(c, field);
}
public static List collect(String field, Collection c) {
return collectField(c, field);
}
public static void sleepInCleanUp(long ms) {
try {
if (ms < 0)
return;
Thread.sleep(ms);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static void copyStream(InputStream in, OutputStream out) {
try {
byte[] buf = new byte[65536];
while (true) {
int n = in.read(buf);
if (n <= 0)
return;
out.write(buf, 0, n);
}
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static String getStackTrace(Throwable throwable) {
lastException(throwable);
return getStackTrace_noRecord(throwable);
}
public static String getStackTrace_noRecord(Throwable throwable) {
StringWriter writer = new StringWriter();
throwable.printStackTrace(new PrintWriter(writer));
return hideCredentials(writer.toString());
}
public static String getStackTrace() {
return getStackTrace_noRecord(new Throwable());
}
public static void _registerIO(Object object, String path, boolean opened) {
}
public static Object vmBus_wrapArgs(Object... args) {
return empty(args) ? null : l(args) == 1 ? args[0] : args;
}
public static void pcallFAll(Collection l, Object... args) {
if (l != null)
for (Object f : cloneList(l)) pcallF(f, args);
}
public static void pcallFAll(Iterator it, Object... args) {
while (it.hasNext()) pcallF(it.next(), args);
}
public static Set vm_busListeners_live_cache;
public static Set vm_busListeners_live() {
if (vm_busListeners_live_cache == null)
vm_busListeners_live_cache = vm_busListeners_live_load();
return vm_busListeners_live_cache;
}
public static Set vm_busListeners_live_load() {
return vm_generalIdentityHashSet("busListeners");
}
public static Map vm_busListenersByMessage_live_cache;
public static Map vm_busListenersByMessage_live() {
if (vm_busListenersByMessage_live_cache == null)
vm_busListenersByMessage_live_cache = vm_busListenersByMessage_live_load();
return vm_busListenersByMessage_live_cache;
}
public static Map vm_busListenersByMessage_live_load() {
return vm_generalHashMap("busListenersByMessage");
}
public static boolean isInstance(Class type, Object arg) {
return type.isInstance(arg);
}
public static Map vm_generalMap_map;
public static Map vm_generalMap() {
if (vm_generalMap_map == null)
vm_generalMap_map = (Map) get(javax(), "generalMap");
return vm_generalMap_map;
}
public static String imageServerLink(String md5OrID) {
if (possibleMD5(md5OrID))
return "https://botcompany.de/images/md5/" + md5OrID;
return imageServerLink(parseSnippetID(md5OrID));
}
public static String imageServerLink(long id) {
return "https://botcompany.de/images/" + id;
}
public static String snippetImageURL_noHttps(String snippetID) {
return snippetImageURL_noHttps(snippetID, "png");
}
public static String snippetImageURL_noHttps(String snippetID, String contentType) {
return snippetImageURL(snippetID, contentType).replace("https://www.botcompany.de:8443/", "http://www.botcompany.de:8080/").replace("https://botcompany.de/", "http://botcompany.de/");
}
public static ThreadLocal>> loadBinaryPage_responseHeaders = new ThreadLocal();
public static ThreadLocal> loadBinaryPage_extraHeaders = new ThreadLocal();
public static byte[] loadBinaryPage(String url) {
try {
print("Loading " + url);
return loadBinaryPage(loadPage_openConnection(new URL(url)));
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static byte[] loadBinaryPage(URLConnection con) {
try {
Map extraHeaders = getAndClearThreadLocal(loadBinaryPage_extraHeaders);
setHeaders(con);
for (String key : keys(extraHeaders)) con.setRequestProperty(key, extraHeaders.get(key));
return loadBinaryPage_noHeaders(con);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static byte[] loadBinaryPage_noHeaders(URLConnection con) {
try {
ByteArrayOutputStream buf = new ByteArrayOutputStream();
InputStream inputStream = con.getInputStream();
loadBinaryPage_responseHeaders.set(con.getHeaderFields());
long len = 0;
try {
len = con.getContentLength();
} catch (Throwable e) {
printStackTrace(e);
}
int n = 0;
while (true) {
int ch = inputStream.read();
if (ch < 0)
break;
buf.write(ch);
if (++n % 100000 == 0)
println(" " + n + (len != 0 ? "/" + len : "") + " bytes loaded.");
}
inputStream.close();
return buf.toByteArray();
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static byte[] saveBinaryFile(String fileName, byte[] contents) {
try {
File file = new File(fileName);
File parentFile = file.getParentFile();
if (parentFile != null)
parentFile.mkdirs();
String tempFileName = fileName + "_temp";
FileOutputStream fileOutputStream = newFileOutputStream(tempFileName);
fileOutputStream.write(contents);
fileOutputStream.close();
if (file.exists() && !file.delete())
throw new IOException("Can't delete " + fileName);
if (!new File(tempFileName).renameTo(file))
throw new IOException("Can't rename " + tempFileName + " to " + fileName);
vmBus_send("wroteFile", file);
return contents;
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static byte[] saveBinaryFile(File fileName, byte[] contents) {
return saveBinaryFile(fileName.getPath(), contents);
}
public static File getGlobalCache() {
File file = new File(javaxCachesDir(), "Binary Snippets");
file.mkdirs();
return file;
}
public static String dataSnippetLink(String snippetID) {
long id = parseSnippetID(snippetID);
if (id >= 1100000 && id < 1200000)
return imageServerURL() + id;
if (id >= 1400000 && id < 1500000)
return "http://butter.botcompany.de:8080/files/" + id + "?_pass=" + muricaPassword();
if (id >= 1200000 && id < 1300000) {
String pw = muricaPassword();
if (empty(pw))
throw fail("Please set 'murica password by running #1008829");
return "http://butter.botcompany.de:8080/1008823/raw/" + id + "?_pass=" + pw;
} else
return "http://eyeocr.sourceforge.net/filestore/filestore.php?cmd=serve&file=blob_" + id + "&contentType=application/binary";
}
public static String hideCredentials(URL url) {
return url == null ? null : hideCredentials(str(url));
}
public static String hideCredentials(String url) {
return url.replaceAll("([&?])(_pass|key)=[^&\\s\"]*", "$1$2=");
}
public static String hideCredentials(Object o) {
return hideCredentials(str(o));
}
public static A addAndReturn(Collection c, A a) {
if (c != null)
c.add(a);
return a;
}
public static void loadBinaryPageToFile(String url, File file) {
try {
print("Loading " + url);
loadBinaryPageToFile(openConnection(new URL(url)), file);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static void loadBinaryPageToFile(URLConnection con, File file) {
try {
setHeaders(con);
loadBinaryPageToFile_noHeaders(con, file);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static void loadBinaryPageToFile_noHeaders(URLConnection con, File file) {
try {
File ftemp = new File(f2s(file) + "_temp");
FileOutputStream buf = newFileOutputStream(mkdirsFor(ftemp));
try {
InputStream inputStream = con.getInputStream();
long len = 0;
try {
len = con.getContentLength();
} catch (Throwable e) {
printStackTrace(e);
}
String pat = " {*}" + (len != 0 ? "/" + len : "") + " bytes loaded.";
copyStreamWithPrints(inputStream, buf, pat);
inputStream.close();
buf.close();
file.delete();
renameFile_assertTrue(ftemp, file);
} finally {
if (buf != null)
buf.close();
}
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static URLConnection openConnection(URL url) {
try {
ping();
callOpt(javax(), "recordOpenURLConnection", str(url));
return url.openConnection();
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static long psI(String snippetID) {
return parseSnippetID(snippetID);
}
public static List allToString(Collection c) {
List l = new ArrayList();
for (Object o : unnull(c)) l.add(str(o));
return l;
}
public static List allToString(Object[] c) {
List l = new ArrayList();
for (Object o : unnull(c)) l.add(str(o));
return l;
}
public static byte[] bytesFromHex(String s) {
return hexToBytes(s);
}
public static boolean byteArrayStartsWith(byte[] a, byte[] b) {
if (a == null || b == null)
return false;
if (a.length < b.length)
return false;
for (int i = 0; i < b.length; i++) if (a[i] != b[i])
return false;
return true;
}
public static byte[] loadBeginningOfBinaryFile(File file, int maxBytes) {
return loadBinaryFilePart(file, 0, maxBytes);
}
public static void listThreadLocalAdd(ThreadLocal> tl, A a) {
List l = tl.get();
if (l == null)
tl.set(l = new ArrayList());
l.add(a);
}
public static A listThreadLocalPopLast(ThreadLocal> tl) {
List l = tl.get();
if (l == null)
return null;
A a = popLast(l);
if (empty(l))
tl.set(null);
return a;
}
public static boolean headless() {
return isHeadless();
}
public static Throwable innerException2(Throwable e) {
if (e == null)
return null;
while (empty(e.getMessage()) && e.getCause() != null) e = e.getCause();
return e;
}
public static String getStackTrace2(Throwable e) {
return hideCredentials(getStackTrace(unwrapTrivialExceptionWraps(e)) + replacePrefix("java.lang.RuntimeException: ", "FAIL: ", hideCredentials(str(innerException2(e)))) + "\n");
}
public static String dropSuffix(String suffix, String s) {
return s.endsWith(suffix) ? s.substring(0, l(s) - l(suffix)) : s;
}
public static Throwable getInnerException(Throwable e) {
if (e == null)
return null;
while (e.getCause() != null) e = e.getCause();
return e;
}
public static Throwable getInnerException(Runnable r) {
return getInnerException(getException(r));
}
public static Object collectionMutex(Object o) {
String c = className(o);
if (eq(c, "java.util.TreeMap$KeySet"))
c = className(o = getOpt(o, "m"));
else if (eq(c, "java.util.HashMap$KeySet"))
c = className(o = get_raw(o, "this$0"));
if (eqOneOf(c, "java.util.TreeMap$AscendingSubMap", "java.util.TreeMap$DescendingSubMap"))
c = className(o = get_raw(o, "m"));
return o;
}
public static boolean sameSnippetID(String a, String b) {
if (!isSnippetID(a) || !isSnippetID(b))
return false;
return parseSnippetID(a) == parseSnippetID(b);
}
public static File javaxDataDir_dir;
public static File javaxDataDir() {
return javaxDataDir_dir != null ? javaxDataDir_dir : new File(userHome(), "JavaX-Data");
}
public static File javaxDataDir(String... subs) {
return newFile(javaxDataDir(), subs);
}
public static volatile String caseID_caseID;
public static String caseID() {
return caseID_caseID;
}
public static void caseID(String id) {
caseID_caseID = id;
}
public static boolean endsWithIgnoreCase(String a, String b) {
int la = l(a), lb = l(b);
return la >= lb && regionMatchesIC(a, la - lb, b, 0, lb);
}
public static boolean endsWithIgnoreCase(String a, String b, Matches m) {
if (!endsWithIgnoreCase(a, b))
return false;
m.m = new String[] { substring(a, 0, l(a) - l(b)) };
return true;
}
public static CloseableIterableIterator linesFromFile(File f) {
try {
if (!f.exists())
return emptyCloseableIterableIterator();
if (ewic(f.getName(), ".gz"))
return linesFromReader(utf8bufferedReader(newGZIPInputStream(f)));
return linesFromReader(utf8bufferedReader(f));
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static String formatWithThousands(long l) {
return formatWithThousandsSeparator(l);
}
public static double fraction(double d) {
return d % 1;
}
public static String n_fancy2(long l, String singular, String plural) {
return formatWithThousandsSeparator(l) + " " + trim(l == 1 ? singular : plural);
}
public static String n_fancy2(Collection l, String singular, String plural) {
return n_fancy2(l(l), singular, plural);
}
public static String n_fancy2(Map m, String singular, String plural) {
return n_fancy2(l(m), singular, plural);
}
public static String n_fancy2(Object[] a, String singular, String plural) {
return n_fancy2(l(a), singular, plural);
}
public static List collectField(Collection c, String field) {
List l = new ArrayList();
if (c != null)
for (Object a : c) l.add(getOpt(a, field));
return l;
}
public static List collectField(String field, Collection c) {
return collectField(c, field);
}
public static volatile PersistableThrowable lastException_lastException;
public static PersistableThrowable lastException() {
return lastException_lastException;
}
public static void lastException(Throwable e) {
lastException_lastException = persistableThrowable(e);
}
public static boolean possibleMD5(String s) {
return isMD5(s);
}
public static int loadPage_defaultTimeout = 60000;
public static ThreadLocal loadPage_charset = new ThreadLocal();
public static boolean loadPage_allowGzip = true, loadPage_debug;
public static boolean loadPage_anonymous;
public static int loadPage_verboseness = 100000;
public static int loadPage_retries = 1;
public static ThreadLocal loadPage_silent = new ThreadLocal();
public static volatile int loadPage_forcedTimeout;
public static ThreadLocal loadPage_forcedTimeout_byThread = new ThreadLocal();
public static ThreadLocal>> loadPage_responseHeaders = new ThreadLocal();
public static ThreadLocal> loadPage_extraHeaders = new ThreadLocal();
public static String loadPageSilently(String url) {
try {
return loadPageSilently(new URL(loadPage_preprocess(url)));
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static String loadPageSilently(URL url) {
try {
if (url.getProtocol().equals("https"))
disableCertificateValidation();
if (!networkAllowanceTest(str(url)))
throw fail("Not allowed: " + url);
IOException e = null;
for (int tries = 0; tries < loadPage_retries; tries++) try {
URLConnection con = loadPage_openConnection(url);
return loadPage(con, url);
} catch (IOException _e) {
e = _e;
if (loadPageThroughProxy_enabled) {
print("Trying proxy because of: " + e);
try {
return loadPageThroughProxy(str(url));
} catch (Throwable e2) {
print(" " + exceptionToStringShort(e2));
}
} else if (loadPage_debug)
print(exceptionToStringShort(e));
if (tries < loadPage_retries - 1)
sleepSeconds(1);
}
throw e;
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static String loadPage_preprocess(String url) {
if (url.startsWith("tb/"))
url = tb_mainServer() + "/" + url;
if (url.indexOf("://") < 0)
url = "http://" + url;
return url;
}
public static String loadPage(String url) {
try {
url = loadPage_preprocess(url);
if (!isTrue(loadPage_silent.get()))
printWithTime("Loading: " + hideCredentials(url));
return loadPageSilently(new URL(url));
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static String loadPage(URL url) {
return loadPage(url.toExternalForm());
}
public static String loadPage(URLConnection con, URL url) throws IOException {
return loadPage(con, url, true);
}
public static String loadPage(URLConnection con, URL url, boolean addHeaders) throws IOException {
Map extraHeaders = getAndClearThreadLocal(loadPage_extraHeaders);
if (addHeaders)
try {
if (!loadPage_anonymous)
setHeaders(con);
if (loadPage_allowGzip)
con.setRequestProperty("Accept-Encoding", "gzip");
con.setRequestProperty("X-No-Cookies", "1");
for (String key : keys(extraHeaders)) con.setRequestProperty(key, extraHeaders.get(key));
} catch (Throwable e) {
}
vm_generalSubMap("URLConnection per thread").put(currentThread(), con);
loadPage_responseHeaders.set(con.getHeaderFields());
InputStream in = null;
try {
in = urlConnection_getInputStream(con);
if (loadPage_debug)
print("Put stream in map: " + currentThread());
String contentType = con.getContentType();
if (contentType == null) {
throw new IOException("Page could not be read: " + hideCredentials(url));
}
String charset = loadPage_charset == null ? null : loadPage_charset.get();
if (charset == null)
charset = loadPage_guessCharset(contentType);
if ("gzip".equals(con.getContentEncoding())) {
if (loadPage_debug)
print("loadPage: Using gzip.");
in = newGZIPInputStream(in);
}
Reader r;
try {
r = new InputStreamReader(in, unquote(charset));
} catch (UnsupportedEncodingException e) {
print(toHex(utf8(charset)));
throw e;
}
StringBuilder buf = new StringBuilder();
int n = 0;
while (true) {
int ch = r.read();
if (ch < 0)
break;
buf.append((char) ch);
++n;
if ((n % loadPage_verboseness) == 0)
print(" " + n + " chars read");
}
return buf.toString();
} finally {
if (loadPage_debug)
print("loadPage done");
vm_generalSubMap("URLConnection per thread").remove(currentThread());
if (in != null)
in.close();
}
}
public static String loadPage_guessCharset(String contentType) {
Matcher m = regexpMatcher("text/[a-z]+;\\s*charset=([^\\s]+)\\s*", contentType);
String match = m.matches() ? m.group(1) : null;
if (loadPage_debug)
print("loadPage: contentType=" + contentType + ", match: " + match);
return or(match, "UTF-8");
}
public static URLConnection loadPage_openConnection(URL url) {
URLConnection con = openConnection(url);
int timeout = toInt(loadPage_forcedTimeout_byThread.get());
if (timeout == 0)
timeout = loadPage_forcedTimeout;
if (timeout != 0)
setURLConnectionTimeouts(con, loadPage_forcedTimeout);
else
setURLConnectionDefaultTimeouts(con, loadPage_defaultTimeout);
return con;
}
public static A getAndClearThreadLocal(ThreadLocal tl) {
A a = tl.get();
tl.set(null);
return a;
}
public static void setHeaders(URLConnection con) throws IOException {
String computerID = getComputerID_quick();
if (computerID != null)
try {
con.setRequestProperty("X-ComputerID", computerID);
con.setRequestProperty("X-OS", System.getProperty("os.name") + " " + System.getProperty("os.version"));
} catch (Throwable e) {
}
}
public static Set keys(Map map) {
return map == null ? new HashSet() : map.keySet();
}
public static Set keys(Object map) {
return keys((Map) map);
}
public static A println(A a) {
return print(a);
}
public static String imageServerURL() {
return or2(trim(loadTextFile(javaxDataDir("image-server-url.txt"))), "http://botcompany.de/images/raw/");
}
public static volatile boolean muricaPassword_pretendNotAuthed;
public static String muricaPassword() {
if (muricaPassword_pretendNotAuthed)
return null;
return trim(loadTextFile(muricaPasswordFile()));
}
public static File mkdirsFor(File file) {
return mkdirsForFile(file);
}
public static void copyStreamWithPrints(InputStream in, OutputStream out, String pat) {
try {
byte[] buf = new byte[65536];
int total = 0;
while (true) {
int n = in.read(buf);
if (n <= 0)
return;
out.write(buf, 0, n);
if ((total + n) / 100000 > total / 100000)
print(pat.replace("{*}", str(roundDownTo(total, 100000))));
total += n;
}
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static void renameFile_assertTrue(File a, File b) {
try {
if (!a.exists())
throw fail("Source file not found: " + f2s(a));
if (b.exists())
throw fail("Target file exists: " + f2s(b));
mkdirsForFile(b);
if (!a.renameTo(b))
throw fail("Can't rename " + f2s(a) + " to " + f2s(b));
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static byte[] hexToBytes(String s) {
if (odd(l(s)))
throw fail("Hex string has odd length: " + quote(shorten(10, s)));
int n = l(s) / 2;
byte[] bytes = new byte[n];
for (int i = 0; i < n; i++) {
int a = parseHexChar(s.charAt(i * 2));
int b = parseHexChar(s.charAt(i * 2 + 1));
if (a < 0 || b < 0)
throw fail("Bad hex byte: " + quote(substring(s, i * 2, i * 2 + 2)) + " at " + i * 2 + "/" + l(s));
bytes[i] = (byte) ((a << 4) | b);
}
return bytes;
}
public static byte[] loadBinaryFilePart(File file, long start, long end) {
try {
RandomAccessFile raf = new RandomAccessFile(file, "r");
int n = toInt(min(raf.length(), end - start));
byte[] buffer = new byte[n];
try {
raf.seek(start);
raf.readFully(buffer, 0, n);
return buffer;
} finally {
raf.close();
}
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static A popLast(List l) {
return liftLast(l);
}
public static Throwable unwrapTrivialExceptionWraps(Throwable e) {
if (e == null)
return e;
while (e.getClass() == RuntimeException.class && e.getCause() != null && eq(e.getMessage(), str(e.getCause()))) e = e.getCause();
return e;
}
public static Throwable getException(Runnable r) {
try {
callF(r);
return null;
} catch (Throwable e) {
return e;
}
}
public static String className(Object o) {
return getClassName(o);
}
public static boolean eqOneOf(Object o, Object... l) {
for (Object x : l) if (eq(o, x))
return true;
return false;
}
public static boolean regionMatchesIC(String a, int offsetA, String b, int offsetB, int len) {
return a != null && a.regionMatches(true, offsetA, b, offsetB, len);
}
public static CloseableIterableIterator emptyCloseableIterableIterator_instance = new CloseableIterableIterator() {
public Object next() {
throw fail();
}
public boolean hasNext() {
return false;
}
};
public static CloseableIterableIterator emptyCloseableIterableIterator() {
return emptyCloseableIterableIterator_instance;
}
public static CloseableIterableIterator linesFromReader(Reader r) {
final BufferedReader br = bufferedReader(r);
return iteratorFromFunction_f0_autoCloseable(new F0() {
public String get() {
try {
return readLineFromReaderWithClose(br);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "ret readLineFromReaderWithClose(br);";
}
}, _wrapIOCloseable(r));
}
public static BufferedReader utf8bufferedReader(InputStream in) {
try {
return bufferedReader(_registerIOWrap(new InputStreamReader(in, "UTF-8"), in));
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static BufferedReader utf8bufferedReader(File f) {
try {
return utf8bufferedReader(newFileInputStream(f));
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static GZIPInputStream newGZIPInputStream(File f) {
return gzInputStream(f);
}
public static GZIPInputStream newGZIPInputStream(InputStream in) {
return gzInputStream(in);
}
public static String formatWithThousandsSeparator(long l) {
return NumberFormat.getInstance(new Locale("en_US")).format(l);
}
public static boolean isMD5(String s) {
return l(s) == 32 && isLowerHexString(s);
}
public static boolean networkAllowanceTest(String url) {
return isAllowed("networkAllowanceTest", url);
}
public static final boolean loadPageThroughProxy_enabled = false;
public static String loadPageThroughProxy(String url) {
return null;
}
public static String exceptionToStringShort(Throwable e) {
lastException(e);
e = getInnerException(e);
String msg = hideCredentials(unnull(e.getMessage()));
if (msg.indexOf("Error") < 0 && msg.indexOf("Exception") < 0)
return baseClassName(e) + prependIfNempty(": ", msg);
else
return msg;
}
public static void sleepSeconds(double s) {
if (s > 0)
sleep(round(s * 1000));
}
public static String tb_mainServer_default = "http://tinybrain.de:8080";
public static Object tb_mainServer_override;
public static String tb_mainServer() {
if (tb_mainServer_override != null)
return (String) callF(tb_mainServer_override);
return trim(loadTextFile(tb_mainServer_file(), tb_mainServer_default));
}
public static File tb_mainServer_file() {
return getProgramFile("#1001638", "mainserver.txt");
}
public static boolean tb_mainServer_isDefault() {
return eq(tb_mainServer(), tb_mainServer_default);
}
public static A printWithTime(A a) {
print(hmsWithColons() + ": " + a);
return a;
}
public static Map vm_generalSubMap(Object name) {
synchronized (get(javax(), "generalMap")) {
Map map = (Map) (vm_generalMap_get(name));
if (map == null)
vm_generalMap_put(name, map = synchroMap());
return map;
}
}
public static InputStream urlConnection_getInputStream(URLConnection con) throws IOException {
UnknownHostException lastException = null;
for (int _repeat_784 = 0; _repeat_784 < 2; _repeat_784++) {
try {
return con.getInputStream();
} catch (UnknownHostException e) {
lastException = e;
print("Retrying because of: " + e);
continue;
}
}
throw lastException;
}
public static String unquote(String s) {
if (s == null)
return null;
if (startsWith(s, '[')) {
int i = 1;
while (i < s.length() && s.charAt(i) == '=') ++i;
if (i < s.length() && s.charAt(i) == '[') {
String m = s.substring(1, i);
if (s.endsWith("]" + m + "]"))
return s.substring(i + 1, s.length() - i - 1);
}
}
if (s.length() > 1) {
char c = s.charAt(0);
if (c == '\"' || c == '\'') {
int l = endsWith(s, c) ? s.length() - 1 : s.length();
StringBuilder sb = new StringBuilder(l - 1);
for (int i = 1; i < l; i++) {
char ch = s.charAt(i);
if (ch == '\\') {
char nextChar = (i == l - 1) ? '\\' : s.charAt(i + 1);
if (nextChar >= '0' && nextChar <= '7') {
String code = "" + nextChar;
i++;
if ((i < l - 1) && s.charAt(i + 1) >= '0' && s.charAt(i + 1) <= '7') {
code += s.charAt(i + 1);
i++;
if ((i < l - 1) && s.charAt(i + 1) >= '0' && s.charAt(i + 1) <= '7') {
code += s.charAt(i + 1);
i++;
}
}
sb.append((char) Integer.parseInt(code, 8));
continue;
}
switch(nextChar) {
case '\"':
ch = '\"';
break;
case '\\':
ch = '\\';
break;
case 'b':
ch = '\b';
break;
case 'f':
ch = '\f';
break;
case 'n':
ch = '\n';
break;
case 'r':
ch = '\r';
break;
case 't':
ch = '\t';
break;
case '\'':
ch = '\'';
break;
case 'u':
if (i >= l - 5) {
ch = 'u';
break;
}
int code = Integer.parseInt("" + s.charAt(i + 2) + s.charAt(i + 3) + s.charAt(i + 4) + s.charAt(i + 5), 16);
sb.append(Character.toChars(code));
i += 5;
continue;
default:
ch = nextChar;
}
i++;
}
sb.append(ch);
}
return sb.toString();
}
}
return s;
}
public static String toHex(byte[] bytes) {
return bytesToHex(bytes);
}
public static String toHex(byte[] bytes, int ofs, int len) {
return bytesToHex(bytes, ofs, len);
}
public static byte[] utf8(String s) {
return toUtf8(s);
}
public static Matcher regexpMatcher(String pat, String s) {
return compileRegexp(pat).matcher(unnull(s));
}
public static A or(A a, A b) {
return a != null ? a : b;
}
public static URLConnection setURLConnectionTimeouts(URLConnection con, long timeout) {
con.setConnectTimeout(toInt(timeout));
con.setReadTimeout(toInt(timeout));
if (con.getConnectTimeout() != timeout || con.getReadTimeout() != timeout)
print("Warning: Timeouts not set by JDK.");
return con;
}
public static URLConnection setURLConnectionDefaultTimeouts(URLConnection con, long timeout) {
if (con.getConnectTimeout() == 0) {
con.setConnectTimeout(toInt(timeout));
if (con.getConnectTimeout() != timeout)
print("Warning: URL connect timeout not set by JDK.");
}
if (con.getReadTimeout() == 0) {
con.setReadTimeout(toInt(timeout));
if (con.getReadTimeout() != timeout)
print("Warning: URL read timeout not set by JDK.");
}
return con;
}
public static String getComputerID_quick() {
return computerID();
}
public static String or2(String a, String b) {
return nempty(a) ? a : b;
}
public static String or2(String a, String b, String c) {
return or2(or2(a, b), c);
}
public static File muricaPasswordFile() {
return new File(javaxSecretDir(), "murica/muricaPasswordFile");
}
public static int roundDownTo(int x, int n) {
return x / n * n;
}
public static long roundDownTo(long x, long n) {
return x / n * n;
}
public static boolean odd(int i) {
return (i & 1) != 0;
}
public static boolean odd(long i) {
return (i & 1) != 0;
}
public static boolean odd(BigInteger i) {
return odd(toInt(i));
}
public static String quote(Object o) {
if (o == null)
return "null";
return quote(str(o));
}
public static String quote(String s) {
if (s == null)
return "null";
StringBuilder out = new StringBuilder((int) (l(s) * 1.5 + 2));
quote_impl(s, out);
return out.toString();
}
public static void quote_impl(String s, StringBuilder out) {
out.append('"');
int l = s.length();
for (int i = 0; i < l; i++) {
char c = s.charAt(i);
if (c == '\\' || c == '"')
out.append('\\').append(c);
else if (c == '\r')
out.append("\\r");
else if (c == '\n')
out.append("\\n");
else if (c == '\0')
out.append("\\0");
else
out.append(c);
}
out.append('"');
}
public static int parseHexChar(char c) {
if (c >= '0' && c <= '9')
return charDiff(c, '0');
if (c >= 'a' && c <= 'f')
return charDiff(c, 'a') + 10;
if (c >= 'A' && c <= 'F')
return charDiff(c, 'A') + 10;
return -1;
}
public static A liftLast(List l) {
if (l.isEmpty())
return null;
int i = l(l) - 1;
A a = l.get(i);
l.remove(i);
return a;
}
public static BufferedReader bufferedReader(Reader r) {
return r instanceof BufferedReader ? (BufferedReader) r : _registerIOWrap(new BufferedReader(r), r);
}
public static CloseableIterableIterator iteratorFromFunction_f0_autoCloseable(final F0 f, final AutoCloseable closeable) {
class IFF2 extends CloseableIterableIterator {
public A a;
public boolean done;
public boolean hasNext() {
getNext();
return !done;
}
public A next() {
getNext();
if (done)
throw fail();
A _a = a;
a = null;
return _a;
}
public void getNext() {
if (done || a != null)
return;
a = f.get();
done = a == null;
}
public void close() throws Exception {
if (closeable != null)
closeable.close();
}
}
;
return new IFF2();
}
public static String readLineFromReaderWithClose(BufferedReader r) {
try {
String s = r.readLine();
if (s == null)
r.close();
return s;
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static AutoCloseable _wrapIOCloseable(final AutoCloseable c) {
return c == null ? null : new AutoCloseable() {
public String toString() {
return "c.close();\r\n _registerIO(c, null, false);";
}
public void close() throws Exception {
c.close();
_registerIO(c, null, false);
}
};
}
public static A _registerIOWrap(A wrapper, Object wrapped) {
return wrapper;
}
public static FileInputStream newFileInputStream(File path) throws IOException {
return newFileInputStream(path.getPath());
}
public static FileInputStream newFileInputStream(String path) throws IOException {
FileInputStream f = new FileInputStream(path);
_registerIO(f, path, true);
return f;
}
public static int gzInputStream_defaultBufferSize = 65536;
public static GZIPInputStream gzInputStream(File f) {
try {
return gzInputStream(new FileInputStream(f));
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static GZIPInputStream gzInputStream(File f, int bufferSize) {
try {
return gzInputStream(new FileInputStream(f), bufferSize);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static GZIPInputStream gzInputStream(InputStream in) {
return gzInputStream(in, gzInputStream_defaultBufferSize);
}
public static GZIPInputStream gzInputStream(InputStream in, int bufferSize) {
try {
return _registerIOWrap(new GZIPInputStream(in, gzInputStream_defaultBufferSize), in);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static boolean isLowerHexString(String s) {
for (int i = 0; i < l(s); i++) {
char c = s.charAt(i);
if (c >= '0' && c <= '9' || c >= 'a' && c <= 'f') {
} else
return false;
}
return true;
}
public static volatile Object isAllowed_function;
public static volatile boolean isAllowed_all = true;
public static boolean isAllowed(String askingMethod, Object... args) {
Object f = vm_generalMap_get("isAllowed_function");
if (f != null && !isTrue(callF(f, askingMethod, args)))
return false;
return isAllowed_all || isTrue(callF(isAllowed_function, askingMethod, args));
}
public static String baseClassName(String className) {
return substring(className, className.lastIndexOf('.') + 1);
}
public static String baseClassName(Object o) {
return baseClassName(getClassName(o));
}
public static String prependIfNempty(String prefix, String s) {
return empty(s) ? s : prefix + s;
}
public static volatile boolean sleep_noSleep;
public static void sleep(long ms) {
ping();
if (ms < 0)
return;
if (isAWTThread() && ms > 100)
throw fail("Should not sleep on AWT thread");
try {
Thread.sleep(ms);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
public static void sleep() {
try {
if (sleep_noSleep)
throw fail("nosleep");
print("Sleeping.");
sleepQuietly();
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static long round(double d) {
return Math.round(d);
}
public static String hmsWithColons() {
return hmsWithColons(now());
}
public static String hmsWithColons(long time) {
return new SimpleDateFormat("HH:mm:ss").format(time);
}
public static Object vm_generalMap_put(Object key, Object value) {
return mapPutOrRemove(vm_generalMap(), key, value);
}
public static Map synchroMap() {
return synchroHashMap();
}
public static Map synchroMap(Map map) {
return Collections.synchronizedMap(map);
}
public static boolean endsWith(String a, String b) {
return a != null && a.endsWith(b);
}
public static boolean endsWith(String a, char c) {
return nempty(a) && lastChar(a) == c;
}
public static boolean endsWith(String a, String b, Matches m) {
if (!endsWith(a, b))
return false;
m.m = new String[] { dropLast(l(b), a) };
return true;
}
public static String bytesToHex(byte[] bytes) {
return bytesToHex(bytes, 0, bytes.length);
}
public static String bytesToHex(byte[] bytes, int ofs, int len) {
StringBuilder stringBuilder = new StringBuilder(len * 2);
for (int i = 0; i < len; i++) {
String s = "0" + Integer.toHexString(bytes[ofs + i]);
stringBuilder.append(s.substring(s.length() - 2, s.length()));
}
return stringBuilder.toString();
}
public static byte[] toUtf8(String s) {
try {
return s.getBytes("UTF-8");
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static Map compileRegexp_cache = syncMRUCache(10);
public static java.util.regex.Pattern compileRegexp(String pat) {
java.util.regex.Pattern p = compileRegexp_cache.get(pat);
if (p == null) {
compileRegexp_cache.put(pat, p = java.util.regex.Pattern.compile(pat));
}
return p;
}
public static String _computerID;
public static Lock computerID_lock = lock();
public static String computerID() {
if (_computerID == null) {
Lock __861 = computerID_lock;
lock(__861);
try {
if (_computerID != null)
return _computerID;
File file = computerIDFile();
_computerID = loadTextFile(file.getPath());
if (_computerID == null) {
_computerID = loadTextFile(userDir(".tinybrain/computer-id"));
if (_computerID == null)
_computerID = makeRandomID(12, new SecureRandom());
saveTextFile(file, _computerID);
}
} finally {
unlock(__861);
}
}
return _computerID;
}
public static File javaxSecretDir_dir;
public static File javaxSecretDir() {
return javaxSecretDir_dir != null ? javaxSecretDir_dir : new File(userHome(), "JavaX-Secret");
}
public static File javaxSecretDir(String sub) {
return newFile(javaxSecretDir(), sub);
}
public static int charDiff(char a, char b) {
return (int) a - (int) b;
}
public static int charDiff(String a, char b) {
return charDiff(stringToChar(a), b);
}
public static Object sleepQuietly_monitor = new Object();
public static void sleepQuietly() {
try {
assertFalse(isAWTThread());
synchronized (sleepQuietly_monitor) {
sleepQuietly_monitor.wait();
}
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static B mapPutOrRemove(Map map, A key, B value) {
if (map != null && key != null)
if (value != null)
return map.put(key, value);
else
return map.remove(key);
return null;
}
public static Map synchroHashMap() {
return Collections.synchronizedMap(new HashMap());
}
public static char lastChar(String s) {
return empty(s) ? '\0' : s.charAt(l(s) - 1);
}
public static String[] dropLast(String[] a, int n) {
n = Math.min(n, a.length);
String[] b = new String[a.length - n];
System.arraycopy(a, 0, b, 0, b.length);
return b;
}
public static List dropLast(List l) {
return subList(l, 0, l(l) - 1);
}
public static List dropLast(int n, List l) {
return subList(l, 0, l(l) - n);
}
public static List dropLast(Iterable l) {
return dropLast(asList(l));
}
public static String dropLast(String s) {
return substring(s, 0, l(s) - 1);
}
public static String dropLast(String s, int n) {
return substring(s, 0, l(s) - n);
}
public static String dropLast(int n, String s) {
return dropLast(s, n);
}
public static Map syncMRUCache(int size) {
return synchroMap(new MRUCache(size));
}
public static File computerIDFile() {
return javaxDataDir("Basic Info/computer-id.txt");
}
public static char stringToChar(String s) {
if (l(s) != 1)
throw fail("bad stringToChar: " + s);
return firstChar(s);
}
public static void assertFalse(Object o) {
if (!(eq(o, false)))
throw fail(str(o));
}
public static boolean assertFalse(boolean b) {
if (b)
throw fail("oops");
return b;
}
public static boolean assertFalse(String msg, boolean b) {
if (b)
throw fail(msg);
return b;
}
public static List subList(List l, int startIndex) {
return subList(l, startIndex, l(l));
}
public static List subList(List l, int startIndex, int endIndex) {
if (l == null)
return null;
int n = l(l);
startIndex = Math.max(0, startIndex);
endIndex = Math.min(n, endIndex);
if (startIndex >= endIndex)
return ll();
if (startIndex == 0 && endIndex == n)
return l;
return l.subList(startIndex, endIndex);
}
public static char firstChar(String s) {
return s.charAt(0);
}
public static final class _MethodCache {
public final Class c;
public final HashMap> cache = new HashMap();
public _MethodCache(Class c) {
this.c = c;
_init();
}
public void _init() {
Class _c = c;
while (_c != null) {
for (Method m : _c.getDeclaredMethods()) if (!reflection_isForbiddenMethod(m))
multiMapPut(cache, m.getName(), makeAccessible(m));
_c = _c.getSuperclass();
}
for (Class intf : allInterfacesImplementedBy(c)) for (Method m : intf.getDeclaredMethods()) if (m.isDefault() && !reflection_isForbiddenMethod(m))
multiMapPut(cache, m.getName(), makeAccessible(m));
}
public Method findMethod(String method, Object[] args) {
try {
List m = cache.get(method);
if (m == null)
return null;
int n = m.size();
for (int i = 0; i < n; i++) {
Method me = m.get(i);
if (call_checkArgs(me, args, false))
return me;
}
return null;
} catch (Exception __e) {
throw rethrow(__e);
}
}
public Method findStaticMethod(String method, Object[] args) {
try {
List m = cache.get(method);
if (m == null)
return null;
int n = m.size();
for (int i = 0; i < n; i++) {
Method me = m.get(i);
if (isStaticMethod(me) && call_checkArgs(me, args, false))
return me;
}
return null;
} catch (Exception __e) {
throw rethrow(__e);
}
}
}
public static class Pt {
public int x, y;
public Pt() {
}
public Pt(Point p) {
x = p.x;
y = p.y;
}
public Pt(int x, int y) {
this.y = y;
this.x = x;
}
public Point getPoint() {
return new Point(x, y);
}
public boolean equals(Object o) {
return stdEq2(this, o);
}
public int hashCode() {
return stdHash2(this);
}
public String toString() {
return x + ", " + y;
}
}
public static class Var implements IVar {
public A v;
public Var() {
}
public Var(A v) {
this.v = v;
}
public synchronized void set(A a) {
if (v != a) {
v = a;
notifyAll();
}
}
public synchronized A get() {
return v;
}
public synchronized boolean has() {
return v != null;
}
public synchronized void clear() {
v = null;
}
public String toString() {
return str(get());
}
}
public static class CloseToColorPredicate extends F1 {
public int color;
public double maxDistance;
public CloseToColorPredicate() {
}
public CloseToColorPredicate(int color, double maxDistance) {
this.maxDistance = maxDistance;
this.color = color;
}
public boolean equals(Object o) {
if (!(o instanceof CloseToColorPredicate))
return false;
CloseToColorPredicate x = (CloseToColorPredicate) o;
return eq(color, x.color) && eq(maxDistance, x.maxDistance);
}
public int hashCode() {
int h = -1853873433;
h = h * 2 + _hashCode(color);
h = h * 2 + _hashCode(maxDistance);
return h;
}
public Boolean get(Integer rgb) {
return rgbDiff(rgb, color) <= maxDistance;
}
public String toString() {
return "CloseToColorPredicate(" + new RGB(color) + ", " + maxDistance + ")";
}
}
public abstract static class IterableIterator implements Iterator , Iterable {
public Iterator iterator() {
return this;
}
public void remove() {
unsupportedOperation();
}
}
public static class MRUCache extends LinkedHashMap {
public int maxSize = 10;
public MRUCache() {
}
public MRUCache(int maxSize) {
this.maxSize = maxSize;
}
public boolean removeEldestEntry(Map.Entry eldest) {
return size() > maxSize;
}
}
public abstract static class CloseableIterableIterator extends IterableIterator implements AutoCloseable {
public void close() throws Exception {
}
}
public static class DoublePt {
public double x, y;
public DoublePt() {
}
public DoublePt(Point p) {
x = p.x;
y = p.y;
}
public DoublePt(double x, double y) {
this.y = y;
this.x = x;
}
public boolean equals(Object o) {
return stdEq2(this, o);
}
public int hashCode() {
return stdHash2(this);
}
public String toString() {
return x + ", " + y;
}
}
public static interface IResourceLoader {
public String loadSnippet(String snippetID);
public String getTranspiled(String snippetID);
public int getSnippetType(String snippetID);
public String getSnippetTitle(String snippetID);
public File loadLibrary(String snippetID);
public File pathToJavaXJar();
public File getSnippetJar(String snippetID, String transpiledSrc);
}
public static class FixedRateTimer extends java.util.Timer {
public FixedRateTimer() {
this(false);
}
public FixedRateTimer(boolean daemon) {
this(defaultTimerName(), daemon);
}
public FixedRateTimer(String name) {
this(name, false);
}
public FixedRateTimer(String name, boolean daemon) {
super(name, daemon);
_registerTimer(this);
}
public List entries = synchroList();
public static class Entry {
public static String _fieldOrder = "task firstTime period";
public TimerTask task;
public long firstTime;
public long period;
public Entry() {
}
public Entry(TimerTask task, long firstTime, long period) {
this.period = period;
this.firstTime = firstTime;
this.task = task;
}
public String toString() {
return "Entry(" + task + ", " + firstTime + ", " + period + ")";
}
}
public void scheduleAtFixedRate(TimerTask task, long delay, long period) {
entries.add(new Entry(task, now() + delay, period));
super.scheduleAtFixedRate(task, delay, period);
}
public void cancel() {
entries.clear();
super.cancel();
}
public int purge() {
entries.clear();
return super.purge();
}
public FixedRateTimer changeRate(int newPeriod) {
Object r = ((SmartTimerTask) first(entries).task).r;
cancel();
return doEvery(newPeriod, r);
}
}
public static interface IVar {
public void set(A a);
public A get();
public boolean has();
public void clear();
}
public abstract static class DynPrintLogAndEnabled extends DynPrintLog {
public volatile boolean enabled = true;
public transient JPanel buttons;
public JComponent visualize() {
return centerAndSouthWithMargins(super.visualize(), buttons = jrightalignedline(dm_fieldCheckBox("enabled")));
}
}
public static class Cache {
public Object maker;
public A value;
public long loaded;
public static boolean debug;
public long changeCount;
public Lock lock = lock();
public Cache() {
}
public Cache(Object maker) {
this.maker = maker;
}
public A get() {
if (hasLock(lock))
return value;
Lock __85 = lock;
lock(__85);
try {
if (loaded == 0) {
value = make();
changeCount++;
loaded = sysNow();
}
return value;
} finally {
unlock(__85);
}
}
public void clear() {
Lock __86 = lock;
lock(__86);
try {
if (debug && loaded != 0)
print("Clearing cache");
value = null;
changeCount++;
loaded = 0;
} finally {
unlock(__86);
}
}
public void clear(double seconds) {
Lock __87 = lock;
lock(__87);
try {
if (seconds != 0 && loaded != 0 && sysNow() >= loaded + seconds * 1000)
clear();
} finally {
unlock(__87);
}
}
public void set(A a) {
Lock __88 = lock;
lock(__88);
try {
value = a;
++changeCount;
loaded = sysNow();
} finally {
unlock(__88);
}
}
public A make() {
return (A) callF(maker);
}
}
public static boolean reflection_isForbiddenMethod(Method m) {
return m.getDeclaringClass() == Object.class && eqOneOf(m.getName(), "finalize", "clone", "registerNatives");
}
public static void multiMapPut(Map> map, A a, B b) {
List l = map.get(a);
if (l == null)
map.put(a, l = new ArrayList());
l.add(b);
}
public static Field makeAccessible(Field f) {
f.setAccessible(true);
return f;
}
public static Method makeAccessible(Method m) {
m.setAccessible(true);
return m;
}
public static Set allInterfacesImplementedBy(Class c) {
if (c == null)
return null;
HashSet set = new HashSet();
allInterfacesImplementedBy_find(c, set);
return set;
}
public static void allInterfacesImplementedBy_find(Class c, Set set) {
if (c.isInterface() && !set.add(c))
return;
do {
for (Class intf : c.getInterfaces()) allInterfacesImplementedBy_find(intf, set);
} while ((c = c.getSuperclass()) != null);
}
public static Method findMethod(Object o, String method, Object... args) {
return findMethod_cached(o, method, args);
}
public static boolean findMethod_checkArgs(Method m, Object[] args, boolean debug) {
Class[] types = m.getParameterTypes();
if (types.length != args.length) {
if (debug)
System.out.println("Bad parameter length: " + args.length + " vs " + types.length);
return false;
}
for (int i = 0; i < types.length; i++) if (!(args[i] == null || isInstanceX(types[i], args[i]))) {
if (debug)
System.out.println("Bad parameter " + i + ": " + args[i] + " vs " + types[i]);
return false;
}
return true;
}
public static boolean call_checkArgs(Method m, Object[] args, boolean debug) {
Class[] types = m.getParameterTypes();
if (types.length != args.length) {
if (debug)
print("Bad parameter length: " + args.length + " vs " + types.length);
return false;
}
for (int i = 0; i < types.length; i++) {
Object arg = args[i];
if (!(arg == null ? !types[i].isPrimitive() : isInstanceX(types[i], arg))) {
if (debug)
print("Bad parameter " + i + ": " + arg + " vs " + types[i]);
return false;
}
}
return true;
}
public static Method findStaticMethod(Class c, String method, Object... args) {
Class _c = c;
while (c != null) {
for (Method m : c.getDeclaredMethods()) {
if (!m.getName().equals(method))
continue;
if ((m.getModifiers() & Modifier.STATIC) == 0 || !findStaticMethod_checkArgs(m, args))
continue;
return m;
}
c = c.getSuperclass();
}
return null;
}
public static boolean findStaticMethod_checkArgs(Method m, Object[] args) {
Class[] types = m.getParameterTypes();
if (types.length != args.length)
return false;
for (int i = 0; i < types.length; i++) if (!(args[i] == null || isInstanceX(types[i], args[i])))
return false;
return true;
}
public static boolean stdEq2(Object a, Object b) {
if (a == null)
return b == null;
if (b == null)
return false;
if (a.getClass() != b.getClass())
return false;
for (String field : allFields(a)) if (neq(getOpt(a, field), getOpt(b, field)))
return false;
return true;
}
public static int stdHash2(Object a) {
if (a == null)
return 0;
return stdHash(a, toStringArray(allFields(a)));
}
public static int _hashCode(Object a) {
return a == null ? 0 : a.hashCode();
}
public static float rgbDiff(RGB a, RGB b) {
return (float) (Math.abs(a.r - b.r) + Math.abs(a.g - b.g) + Math.abs(a.b - b.b)) / 3;
}
public static float rgbDiff(int a, int b) {
int r1 = (a >> 16) & 0xFF;
int g1 = (a >> 8) & 0xFF;
int b1 = a & 0xFF;
int r2 = (b >> 16) & 0xFF;
int g2 = (b >> 8) & 0xFF;
int b2 = b & 0xFF;
return (Math.abs(r1 - r2) + Math.abs(g1 - g2) + Math.abs(b1 - b2)) / (3f * 255);
}
public static Iterator iterator(Iterable c) {
return c == null ? emptyIterator() : c.iterator();
}
public static UnsupportedOperationException unsupportedOperation() {
throw new UnsupportedOperationException();
}
public static File loadLibrary(String snippetID) {
return loadBinarySnippet(snippetID);
}
public static String defaultTimerName_name;
public static String defaultTimerName() {
if (defaultTimerName_name == null)
defaultTimerName_name = "A timer by " + programID();
return defaultTimerName_name;
}
public static Set _registerTimer_list = newWeakHashSet();
public static void _registerTimer(java.util.Timer timer) {
_registerTimer_list.add(timer);
}
public static void cleanMeUp__registerTimer() {
cancelTimers(getAndClearList(_registerTimer_list));
}
public static JPanel centerAndSouthWithMargins(Component c, Component s) {
return applyDefaultMargin(centerAndSouth(c, withTopMargin(s)));
}
public static JPanel jrightalignedline(Component... components) {
return jrightAlignedLine(components);
}
public static JPanel jrightalignedline(List components) {
return jrightAlignedLine(components);
}
public static JCheckBox dm_fieldCheckBox(String field) {
return dm_fieldCheckBox(humanizeFormLabel(field), field);
}
public static JCheckBox dm_fieldCheckBox(String text, String field) {
if (isIdentifier(text) && !isIdentifier(field)) {
String temp = field;
field = text;
text = temp;
}
return jLiveValueCheckBox(text, dm_fieldLiveValue(field));
}
public static boolean hasLock(Lock lock) {
return ((ReentrantLock) lock).isHeldByCurrentThread();
}
public static void clear(Collection c) {
if (c != null)
c.clear();
}
public static Method findMethod_cached(Object o, String method, Object... args) {
try {
if (o == null)
return null;
if (o instanceof Class) {
_MethodCache cache = callOpt_getCache(((Class) o));
List methods = cache.cache.get(method);
if (methods != null)
for (Method m : methods) if (isStaticMethod(m) && findMethod_checkArgs(m, args, false))
return m;
return null;
} else {
_MethodCache cache = callOpt_getCache(o.getClass());
List methods = cache.cache.get(method);
if (methods != null)
for (Method m : methods) if (findMethod_checkArgs(m, args, false))
return m;
return null;
}
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static Set allFields(Object o) {
TreeSet fields = new TreeSet();
Class _c = _getClass(o);
do {
for (Field f : _c.getDeclaredFields()) fields.add(f.getName());
_c = _c.getSuperclass();
} while (_c != null);
return fields;
}
public static int stdHash(Object a, String... fields) {
if (a == null)
return 0;
int hash = getClassName(a).hashCode();
for (String field : fields) hash = hash * 2 + hashCode(getOpt(a, field));
return hash;
}
public static String[] toStringArray(Collection c) {
String[] a = new String[l(c)];
Iterator it = c.iterator();
for (int i = 0; i < l(a); i++) a[i] = it.next();
return a;
}
public static String[] toStringArray(Object o) {
if (o instanceof String[])
return (String[]) o;
else if (o instanceof Collection)
return toStringArray((Collection) o);
else
throw fail("Not a collection or array: " + getClassName(o));
}
public static Iterator emptyIterator() {
return Collections.emptyIterator();
}
public static Set newWeakHashSet() {
return synchroWeakHashSet();
}
public static void cancelTimers(Collection timers) {
for (Object timer : timers) cancelTimer(timer);
}
public static List getAndClearList(Collection l) {
if (l == null)
return emptyList();
synchronized (collectionMutex(l)) {
List out = cloneList(l);
l.clear();
return out;
}
}
public static A applyDefaultMargin(final A c) {
if (c != null) {
swing(new Runnable() {
public void run() {
try {
c.setBorder(BorderFactory.createEmptyBorder(withMargin_defaultWidth, withMargin_defaultWidth, withMargin_defaultWidth, withMargin_defaultWidth));
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "c.setBorder(BorderFactory.createEmptyBorder(withMargin_defaultWidth, withMarg...";
}
});
}
return c;
}
public static JPanel centerAndSouth(final Component c, final Component s) {
return swing(new F0() {
public JPanel get() {
try {
JPanel panel = new JPanel(new BorderLayout());
panel.add(BorderLayout.CENTER, wrap(c));
if (s != null)
panel.add(BorderLayout.SOUTH, wrap(s));
return panel;
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "JPanel panel = new JPanel(new BorderLayout);\r\n panel.add(BorderLayout.CENT...";
}
});
}
public static int withTopMargin_defaultWidth = 6;
public static JPanel withTopMargin(Component c) {
return withTopMargin(withTopMargin_defaultWidth, c);
}
public static JPanel withTopMargin(final int w, final Component c) {
return swing(new F0() {
public JPanel get() {
try {
JPanel p = new JPanel(new BorderLayout());
p.setBorder(BorderFactory.createEmptyBorder(w, 0, 0, 0));
p.add(c);
return p;
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "JPanel p = new JPanel(new BorderLayout);\r\n p.setBorder(BorderFactory.creat...";
}
});
}
public static JPanel jrightAlignedLine(final Component... components) {
return swing(new F0() {
public RightAlignedLine get() {
try {
return new RightAlignedLine(components);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "ret RightAlignedLine(components);";
}
});
}
public static JPanel jrightAlignedLine(List components) {
return jrightAlignedLine(asArray(Component.class, components));
}
public static Map humanizeFormLabel_replacements = litmap("id", "ID", "md5", "MD5");
public static String humanizeFormLabel(String s) {
if (containsSpace(s))
return s;
return firstToUpper(joinWithSpace(replaceElementsUsingMap(splitCamelCase(s), humanizeFormLabel_replacements)).replace("I D", "ID"));
}
public static boolean isIdentifier(String s) {
return isJavaIdentifier(s);
}
public static JCheckBox jLiveValueCheckBox(String text, final SimpleLiveValue lv) {
final JCheckBox cb = jCheckBox(text);
bindCheckBoxToLiveValue(cb, lv);
return cb;
}
public static SimpleLiveValue dm_fieldLiveValue(String fieldName) {
return dm_fieldLiveValue(dm_current_mandatory(), fieldName);
}
public static SimpleLiveValue dm_fieldLiveValue(final DynModule module, final String fieldName) {
Lock __104 = module.lock;
lock(__104);
try {
Class type = getFieldType(module, fieldName);
final SimpleLiveValue value = new SimpleLiveValue(type, get(module, fieldName));
module.onChange(new Runnable() {
public void run() {
try {
Object o = get(module, fieldName);
value.set(o);
;
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "ifdef dm_fieldLiveValue_debug\r\n print(\"dm_fieldLiveValue: setting \" + fi...";
}
});
value.onChange(new Runnable() {
public void run() {
try {
module.setField(fieldName, value.get());
;
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "ifdef dm_fieldLiveValue_debug\r\n print(\"dm_fieldLiveValue: setting 2 \" + ...";
}
});
return value;
} finally {
unlock(__104);
}
}
public static int withMargin_defaultWidth = 6;
public static JPanel withMargin(Component c) {
return withMargin(withMargin_defaultWidth, c);
}
public static JPanel withMargin(int w, Component c) {
return withMargin(w, w, c);
}
public static JPanel withMargin(int w, int h, Component c) {
return withMargin(w, h, w, h, c);
}
public static JPanel withMargin(final int top, final int left, final int bottom, final int right, final Component c) {
return swing(new F0() {
public JPanel get() {
try {
JPanel p = new JPanel(new BorderLayout());
p.setBorder(BorderFactory.createEmptyBorder(top, left, bottom, right));
p.add(c);
return p;
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "JPanel p = new JPanel(new BorderLayout);\r\n p.setBorder(BorderFactory.creat...";
}
});
}
public static Class _getClass(String name) {
try {
return Class.forName(name);
} catch (ClassNotFoundException e) {
return null;
}
}
public static Class _getClass(Object o) {
return o == null ? null : o instanceof Class ? (Class) o : o.getClass();
}
public static Class _getClass(Object realm, String name) {
try {
return getClass(realm).getClassLoader().loadClass(classNameToVM(name));
} catch (ClassNotFoundException e) {
return null;
}
}
public static int hashCode(Object a) {
return a == null ? 0 : a.hashCode();
}
public static Set synchroWeakHashSet() {
return Collections.newSetFromMap((Map) newWeakHashMap());
}
public static void cancelTimer(javax.swing.Timer timer) {
if (timer != null)
timer.stop();
}
public static void cancelTimer(java.util.Timer timer) {
if (timer != null)
timer.cancel();
}
public static void cancelTimer(Object o) {
if (o instanceof java.util.Timer)
cancelTimer((java.util.Timer) o);
else if (o instanceof javax.swing.Timer)
cancelTimer((javax.swing.Timer) o);
else if (o instanceof AutoCloseable) {
try {
((AutoCloseable) o).close();
} catch (Throwable __e) {
_handleException(__e);
}
}
}
public static Component wrap(Object swingable) {
return _recordNewSwingComponent(wrap_2(swingable));
}
public static Component wrap_2(Object swingable) {
if (swingable == null)
return null;
Component c;
if (swingable instanceof Component)
c = (Component) swingable;
else
c = (Component) callOpt(swingable, "swing");
if (c instanceof JTable || c instanceof JList || c instanceof JTextArea || c instanceof JEditorPane || c instanceof JTextPane || c instanceof JTree)
return jscroll(c);
return c == null ? jlabel(str(swingable)) : c;
}
public static Object[] asArray(List l) {
return toObjectArray(l);
}
public static A[] asArray(Class type, List l) {
return (A[]) l.toArray((Object[]) Array.newInstance(type, l.size()));
}
public static HashMap litmap(Object... x) {
HashMap map = new HashMap();
litmap_impl(map, x);
return map;
}
public static void litmap_impl(Map map, Object... x) {
for (int i = 0; i < x.length - 1; i += 2) if (x[i + 1] != null)
map.put(x[i], x[i + 1]);
}
public static boolean containsSpace(String s) {
return containsSpaces(s);
}
public static String firstToUpper(String s) {
if (empty(s))
return s;
return Character.toUpperCase(s.charAt(0)) + s.substring(1);
}
public static List replaceElementsUsingMap(Iterable l, final Map map) {
return map(l, new F1() {
public A get(A a) {
try {
return getOrKeep(map, a);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "getOrKeep(map, a)";
}
});
}
public static List splitCamelCase(String s) {
return ai_splitCamelCase(s);
}
public static boolean isJavaIdentifier(String s) {
if (empty(s) || !Character.isJavaIdentifierStart(s.charAt(0)))
return false;
for (int i = 1; i < s.length(); i++) if (!Character.isJavaIdentifierPart(s.charAt(i)))
return false;
return true;
}
public static JCheckBox jCheckBox() {
return swingNu(JCheckBox.class);
}
public static JCheckBox jCheckBox(boolean checked) {
return swingNu(JCheckBox.class, "", checked);
}
public static JCheckBox jCheckBox(String text, boolean checked) {
return swingNu(JCheckBox.class, text, checked);
}
public static JCheckBox jCheckBox(String text) {
return swingNu(JCheckBox.class, text);
}
public static JCheckBox jCheckBox(String text, boolean checked, final Object onChange) {
JCheckBox cb = jCheckBox(checked, onChange);
cb.setText(text);
return cb;
}
public static JCheckBox jCheckBox(boolean checked, final Object onChange) {
final JCheckBox cb = jCheckBox(checked);
cb.addChangeListener(new ChangeListener() {
public void stateChanged(ChangeEvent e) {
pcallF(onChange, cb.isSelected());
}
});
return cb;
}
public static A bindCheckBoxToLiveValue(final A cb, final SimpleLiveValue lv) {
bindLiveValueListenerToComponent(cb, lv, new Runnable() {
public void run() {
try {
setChecked(cb, isTrue(lv.get()));
;
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "ifdef bindCheckBoxToLiveValue_debug\r\n print(\"bindCheckBoxToLiveValue: se...";
}
});
onChange(cb, new Runnable() {
public void run() {
try {
lv.set(isChecked(cb));
;
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "ifdef bindCheckBoxToLiveValue_debug\r\n print(\"bindCheckBoxToLiveValue: se...";
}
});
return cb;
}
public static Class getFieldType(Object o, String field) {
return fieldType(o, field);
}
public static Class getClass(String name) {
try {
return Class.forName(name);
} catch (ClassNotFoundException e) {
return null;
}
}
public static Class getClass(Object o) {
return o instanceof Class ? (Class) o : o.getClass();
}
public static Class getClass(Object realm, String name) {
try {
try {
return getClass(realm).getClassLoader().loadClass(classNameToVM(name));
} catch (ClassNotFoundException e) {
return null;
}
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static String classNameToVM(String name) {
return name.replace(".", "$");
}
public static A _recordNewSwingComponent(A c) {
if (c != null)
callF((Object) vm_generalMap_get("newSwingComponentRegistry"), (Object) c);
return c;
}
public static JScrollPane jscroll(final Component c) {
return swing(new F0() {
public JScrollPane get() {
try {
return new JScrollPane(c);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "ret new JScrollPane(c);";
}
});
}
public static JLabel jlabel(final String text) {
return swingConstruct(BetterLabel.class, text);
}
public static JLabel jlabel() {
return jlabel(" ");
}
public static Object[] toObjectArray(Collection c) {
List l = asList(c);
return l.toArray(new Object[l.size()]);
}
public static boolean containsSpaces(String s) {
return indexOf(s, ' ') >= 0;
}
public static List map(Iterable l, Object f) {
return map(f, l);
}
public static List map(Object f, Iterable l) {
List x = emptyList(l);
if (l != null)
for (Object o : l) x.add(callF(f, o));
return x;
}
public static List map(Iterable l, F1 f) {
return map(f, l);
}
public static List map(F1 f, Iterable l) {
List x = emptyList(l);
if (l != null)
for (A o : l) x.add(callF(f, o));
return x;
}
public static List map(Iterable l, IF1 f) {
List x = emptyList(l);
if (l != null)
for (A o : l) x.add(f.get(o));
return x;
}
public static List map(A[] l, IF1 f) {
List x = emptyList(l);
if (l != null)
for (A o : l) x.add(f.get(o));
return x;
}
public static List map(Object f, Object[] l) {
return map(f, asList(l));
}
public static List map(Object[] l, Object f) {
return map(f, l);
}
public static List map(Object f, Map map) {
return map(map, f);
}
public static List map(Map map, Object f) {
List x = new ArrayList();
if (map != null)
for (Object _e : map.entrySet()) {
Map.Entry e = (Map.Entry) _e;
x.add(callF(f, e.getKey(), e.getValue()));
}
return x;
}
public static A getOrKeep(Map map, A a) {
if (map == null)
return a;
A v = map.get(a);
return v != null ? v : a;
}
public static List ai_splitCamelCase(String s) {
int j = 0;
List l = new ArrayList();
if (isAllUpperCase(s)) {
l.add(s);
return l;
}
for (int i = 0; i < l(s); i++) if (isUpperCaseLetter(s.charAt(i)) && i > j) {
l.add(substring(s, j, i));
j = i;
}
if (j < l(s))
l.add(substring(s, j));
return l;
}
public static A swingNu(final Class c, final Object... args) {
return swingConstruct(c, args);
}
public static A bindLiveValueListenerToComponent(A component, final LiveValue lv, final Runnable listener) {
if (lv != null)
bindToComponent(component, new Runnable() {
public void run() {
try {
lv.onChangeAndNow(listener);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "ifdef bindLiveValueListenerToComponent_debug\r\n print(\"bindLiveValueL...";
}
}, new Runnable() {
public void run() {
try {
lv.removeOnChangeListener(listener);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "lv.removeOnChangeListener(listener)";
}
});
return component;
}
public static void setChecked(final JCheckBox checkBox, final boolean b) {
if (checkBox != null) {
swing(new Runnable() {
public void run() {
try {
if (isChecked(checkBox) != b)
checkBox.setSelected(b);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "if (isChecked(checkBox) != b)\r\n checkBox.setSelected(b);";
}
});
}
}
public static void onChange(JSpinner spinner, Object r) {
spinner.addChangeListener(changeListener(r));
}
public static A onChange(A b, Object r) {
b.addItemListener(itemListener(r));
return b;
}
public static void onChange(JTextComponent tc, Object r) {
onUpdate(tc, r);
}
public static void onChange(final JSlider slider, final Object r) {
{
swing(new Runnable() {
public void run() {
try {
slider.addChangeListener(changeListener(r));
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "slider.addChangeListener(changeListener(r));";
}
});
}
}
public static void onChange(JComboBox cb, final Object r) {
if (isEditableComboBox(cb))
onChange(textFieldFromComboBox(cb), r);
else
onSelectedItem(cb, new VF1() {
public void get(String s) {
try {
callF(r);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "callF(r)";
}
});
}
public static boolean isChecked(final JCheckBox checkBox) {
return checkBox != null && (boolean) swing(new F0() {
public Boolean get() {
try {
return checkBox.isSelected();
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "ret checkBox.isSelected();";
}
});
}
public static boolean isChecked(final JCheckBoxMenuItem mi) {
return mi != null && (boolean) swing(new F0() {
public Boolean get() {
try {
return mi.isSelected();
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "ret mi.isSelected();";
}
});
}
public static A swingConstruct(final Class c, final Object... args) {
return swing(new F0 () {
public A get() {
try {
return nuObject(c, args);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "ret nuObject(c, args);";
}
});
}
public static boolean isAllUpperCase(String s) {
return hasLettersAllUpperCase(s);
}
public static boolean isUpperCaseLetter(char c) {
return Character.isUpperCase(c);
}
public static ChangeListener changeListener(final Object r) {
return new ChangeListener() {
public void stateChanged(ChangeEvent e) {
pcallF(r);
}
};
}
public static ItemListener itemListener(final Object r) {
return new ItemListener() {
public void itemStateChanged(ItemEvent e) {
pcallF(r);
}
};
}
public static void onUpdate(JComponent c, final Object r) {
if (c instanceof JTextComponent)
((JTextComponent) c).getDocument().addDocumentListener(new DocumentListener() {
public void insertUpdate(DocumentEvent e) {
call(r);
}
public void removeUpdate(DocumentEvent e) {
call(r);
}
public void changedUpdate(DocumentEvent e) {
call(r);
}
});
else if (c instanceof ItemSelectable)
((ItemSelectable) c).addItemListener(new ItemListener() {
public void itemStateChanged(ItemEvent e) {
call(r);
}
});
else
print("Warning: onUpdate doesn't know " + getClassName(c));
}
public static void onUpdate(List l, Object r) {
for (JComponent c : l) onUpdate(c, r);
}
public static boolean isEditableComboBox(final JComboBox cb) {
return cb != null && swing(new F0() {
public Boolean get() {
try {
return cb.isEditable();
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "ret cb.isEditable();";
}
});
}
public static JTextField textFieldFromComboBox(JComboBox cb) {
return (JTextField) cb.getEditor().getEditorComponent();
}
public static JComboBox onSelectedItem(final JComboBox cb, final VF1 f) {
addActionListener(cb, new Runnable() {
public void run() {
try {
pcallF(f, selectedItem(cb));
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "pcallF(f, selectedItem(cb))";
}
});
return cb;
}
public static Object nuObject(String className, Object... args) {
try {
return nuObject(classForName(className), args);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static A nuObject(Class c, Object... args) {
try {
if (args.length == 0)
return nuObjectWithoutArguments(c);
Constructor m = nuObject_findConstructor(c, args);
m.setAccessible(true);
return (A) m.newInstance(args);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static Constructor nuObject_findConstructor(Class c, Object... args) {
for (Constructor m : c.getDeclaredConstructors()) {
if (!nuObject_checkArgs(m.getParameterTypes(), args, false))
continue;
return m;
}
throw fail("Constructor " + c.getName() + getClasses(args) + " not found" + (args.length == 0 && (c.getModifiers() & java.lang.reflect.Modifier.STATIC) == 0 ? " - hint: it's a non-static class!" : ""));
}
public static boolean nuObject_checkArgs(Class[] types, Object[] args, boolean debug) {
if (types.length != args.length) {
if (debug)
System.out.println("Bad parameter length: " + args.length + " vs " + types.length);
return false;
}
for (int i = 0; i < types.length; i++) if (!(args[i] == null || isInstanceX(types[i], args[i]))) {
if (debug)
System.out.println("Bad parameter " + i + ": " + args[i] + " vs " + types[i]);
return false;
}
return true;
}
public static boolean hasLettersAllUpperCase(String s) {
return hasLetters(s) && !containsLowerCase(s);
}
public static void addActionListener(JTextField tf, final Runnable action) {
onEnter(tf, action);
}
public static void addActionListener(final JComboBox cb, final Runnable action) {
if (cb != null) {
swing(new Runnable() {
public void run() {
try {
cb.addActionListener(actionListener(action));
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "cb.addActionListener(actionListener(action));";
}
});
}
}
public static void addActionListener(final AbstractButton b, final Runnable action) {
if (b != null) {
swing(new Runnable() {
public void run() {
try {
b.addActionListener(actionListener(action));
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "b.addActionListener(actionListener(action));";
}
});
}
}
public static String selectedItem(JList l) {
return getSelectedItem(l);
}
public static String selectedItem(JComboBox cb) {
return getSelectedItem(cb);
}
public static Map classForName_cache = synchroHashMap();
public static Class classForName(String name) {
try {
Class c = classForName_cache.get(name);
if (c == null)
classForName_cache.put(name, c = Class.forName(name));
return c;
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static Map nuObjectWithoutArguments_cache = newDangerousWeakHashMap();
public static Object nuObjectWithoutArguments(String className) {
try {
return nuObjectWithoutArguments(classForName(className));
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static A nuObjectWithoutArguments(Class c) {
try {
if (nuObjectWithoutArguments_cache == null)
return (A) nuObjectWithoutArguments_findConstructor(c).newInstance();
Constructor m = nuObjectWithoutArguments_cache.get(c);
if (m == null)
nuObjectWithoutArguments_cache.put(c, m = nuObjectWithoutArguments_findConstructor(c));
return (A) m.newInstance();
} catch (Exception __e) {
throw rethrow(__e);
}
}
public static Constructor nuObjectWithoutArguments_findConstructor(Class c) {
for (Constructor m : c.getDeclaredConstructors()) if (empty(m.getParameterTypes())) {
m.setAccessible(true);
return m;
}
throw fail("No default constructor found in " + c.getName());
}
public static List getClasses(Object[] array) {
List l = new ArrayList();
for (Object o : array) l.add(_getClass(o));
return l;
}
public static boolean hasLetters(String s) {
for (int i = 0; i < s.length(); i++) if (Character.isLetter(s.charAt(i)))
return true;
return false;
}
public static boolean containsLowerCase(String s) {
for (int i = 0; i < l(s); i++) if (isLowerCase(s.charAt(i)))
return true;
return false;
}
public static JTextField onEnter(final JTextField tf, final Object action) {
if (action == null || tf == null)
return tf;
tf.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent _evt) {
try {
tf.selectAll();
callF(action);
} catch (Throwable __e) {
messageBox(__e);
}
}
});
return tf;
}
public static JButton onEnter(JButton btn, final Object action) {
if (action == null || btn == null)
return btn;
btn.addActionListener(actionListener(action));
return btn;
}
public static JList onEnter(JList list, Object action) {
list.addKeyListener(enterKeyListener(rCallOnSelectedListItem(list, action)));
return list;
}
public static JComboBox onEnter(final JComboBox cb, final Object action) {
{
swing(new Runnable() {
public void run() {
try {
if (cb.isEditable()) {
JTextField text = (JTextField) cb.getEditor().getEditorComponent();
onEnter(text, action);
} else {
cb.getInputMap().put(KeyStroke.getKeyStroke("ENTER"), "enter");
cb.getActionMap().put("enter", abstractAction("", new Runnable() {
public void run() {
try {
cb.hidePopup();
callF(action);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "cb.hidePopup(); callF(action);";
}
}));
}
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "if (cb.isEditable()) {\r\n JTextField text = (JTextField) cb.getEditor().g...";
}
});
}
return cb;
}
public static JTable onEnter(final JTable table, final Object action) {
table.getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT).put(KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0), "Enter");
table.getActionMap().put("Enter", new AbstractAction() {
public void actionPerformed(ActionEvent e) {
callF(action, table.getSelectedRow());
}
});
return table;
}
public static JTextField onEnter(Object action, JTextField tf) {
return onEnter(tf, action);
}
public static String getSelectedItem(JList l) {
return (String) l.getSelectedValue();
}
public static String getSelectedItem(JComboBox cb) {
return strOrNull(cb.getSelectedItem());
}
public static boolean isLowerCase(char c) {
return Character.isLowerCase(c);
}
public static KeyListener enterKeyListener(final Object action) {
return new KeyAdapter() {
public void keyPressed(KeyEvent ke) {
if (ke.getKeyCode() == KeyEvent.VK_ENTER)
pcallF(action);
}
};
}
public static Runnable rCallOnSelectedListItem(final JList list, final Object action) {
return new Runnable() {
public void run() {
try {
pcallF(action, getSelectedItem(list));
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "pcallF(action, getSelectedItem(list))";
}
};
}
public static AbstractAction abstractAction(String name, final Object runnable) {
return new AbstractAction(name) {
public void actionPerformed(ActionEvent evt) {
pcallF(runnable);
}
};
}
public static String strOrNull(Object o) {
return o == null ? null : str(o);
}
public static class SimpleLiveValue extends LiveValue {
public Class type;
public volatile A value;
public transient List onChange = synchroList();
public SimpleLiveValue(Class type) {
this.type = type;
}
public SimpleLiveValue(Class type, A value) {
this.value = value;
this.type = type;
}
public Class getType() {
return type;
}
public A get() {
return value;
}
public void onChange(Runnable l) {
onChange.add(l);
}
public void onChangeAndNow(Runnable l) {
onChange(l);
callF(l);
}
public void removeOnChangeListener(Runnable l) {
onChange.remove(l);
}
public void fireChanged() {
pcallFAll(onChange);
}
public void set(A a) {
if (neq(value, a)) {
value = a;
fireChanged();
}
}
}
public static interface IF1 {
public B get(A a);
}
public abstract static class LiveValue {
public abstract Class getType();
public abstract A get();
public abstract void onChange(Runnable l);
public abstract void removeOnChangeListener(Runnable l);
public void onChangeAndNow(Runnable l) {
onChange(l);
callF(l);
}
}
public static class RightAlignedLine extends JPanel {
public RightAlignedLine(Component... components) {
setLayout(LetterLayout.rightAlignedRow());
for (Component component : components) add(component);
}
public void add(String text) {
add(new JLabel(text));
}
}
public static class LetterLayout implements LayoutManager {
public String[] lines;
public Map map = new TreeMap();
public RC[] rows;
public RC[] cols;
public Cell[][] cells;
public int spacingX = 10, spacingY = 10;
public int insetTop, insetBottom, insetLeft, insetRight;
public int template;
public boolean formWideLeftSide, formWideRightSide;
public static final int STALACTITE = 1, LEFT_ALIGNED_ROW = 2, CENTERED_ROW = 3, FORM = 4, RIGHT_ALIGNED_ROW = 5;
public boolean debug;
public void setLeftBorder(int border) {
insetLeft = border;
}
public void setRightBorder(int border) {
insetRight = border;
}
public static JComponent withBorder(JComponent component, int border) {
JPanel panel = new JPanel(new LetterLayout("C").setBorder(border));
panel.add("C", component);
return panel;
}
public static JPanel panel(String... lines) {
return new JPanel(new LetterLayout(lines));
}
public static JPanel stalactitePanel() {
return new JPanel(stalactite());
}
public static class DummyComponent extends JComponent {
}
public static class Cell {
public boolean aux;
public int minWidth, minHeight;
public Component component;
public int colspan, rowspan;
public double weightX, weightY;
}
public static class RC {
public int min;
public double weightSum;
public int start;
public int minEnd;
}
public LetterLayout(int template) {
this.template = template;
}
public LetterLayout(String... lines) {
this.lines = lines;
}
public void removeLayoutComponent(Component component) {
map.values().remove(component);
}
public void layoutContainer(Container container) {
prepareLayout(container);
if (debug)
System.out.println("Container size: " + container.getSize());
Insets insets = getInsets(container);
for (int r = 0; r < rows.length; r++) {
for (int i = 0; i < cols.length; ) {
Cell cell = cells[i][r];
if (cell.aux)
++i;
else {
if (cell.component != null) {
int x1 = cols[i].start;
int y1 = rows[r].start;
int x2 = i + cell.colspan < cols.length ? cols[i + cell.colspan].start - spacingX : container.getWidth() - insets.right;
int y2 = r + cell.rowspan < rows.length ? rows[r + cell.rowspan].start - spacingY : container.getHeight() - insets.bottom;
if (debug)
System.out.println("Layouting (" + i + ", " + r + ", " + cell.component.getClass().getName() + "): " + x1 + " " + y1 + " " + x2 + " " + y2);
cell.component.setBounds(x1, y1, x2 - x1, y2 - y1);
}
i += cells[i][r].colspan;
}
}
}
}
public final void prepareLayout(Container container) {
applyTemplate(container);
int numRows = lines.length, numCols = lines[0].length();
for (int i = 1; i < numRows; i++) if (lines[i].length() != numCols)
throw new IllegalArgumentException("Lines have varying length");
cells = new Cell[numCols][numRows];
rows = new RC[numRows];
cols = new RC[numCols];
for (int r = 0; r < numRows; r++) rows[r] = new RC();
for (int i = 0; i < numCols; i++) cols[i] = new RC();
for (int r = 0; r < numRows; r++) for (int i = 0; i < numCols; i++) cells[i][r] = new Cell();
for (int r = 0; r < numRows; r++) {
String line = lines[r];
for (int i = 0; i < numCols; ) {
Cell cell = cells[i][r];
if (cell.aux) {
++i;
continue;
}
char ch = line.charAt(i);
int iNext = i;
do ++iNext; while (iNext < numCols && ch == line.charAt(iNext));
int rNext = r;
do ++rNext; while (rNext < numRows && ch == lines[rNext].charAt(i));
cell.weightX = numCols == 1 || iNext > i + 1 ? 1.0 : 0.0;
cell.weightY = numRows == 1 || rNext > r + 1 ? 1.0 : 0.0;
Component c = map.get(String.valueOf(ch));
cell.component = c;
if (c != null) {
cell.minWidth = c.getMinimumSize().width + spacingX;
cell.minHeight = getMinimumHeight(c) + spacingY;
}
cell.colspan = iNext - i;
cell.rowspan = rNext - r;
if (cell.colspan == 1)
cols[i].min = Math.max(cols[i].min, cell.minWidth);
if (cell.rowspan == 1)
rows[r].min = Math.max(rows[r].min, cell.minHeight);
for (int r2 = r; r2 < rNext; r2++) for (int i2 = i; i2 < iNext; i2++) if (r2 != r || i2 != i)
cells[i2][r2].aux = true;
i = iNext;
}
}
while (true) {
for (int i = 0; i < numCols; i++) {
int minStart = i == 0 ? 0 : cols[i - 1].minEnd;
double weightStart = i == 0 ? 0.0 : cols[i - 1].weightSum;
for (int r = 0; r < numRows; r++) {
Cell cell = cells[i][r];
if (!cell.aux) {
RC rc = cols[i + cell.colspan - 1];
rc.minEnd = Math.max(rc.minEnd, minStart + cell.minWidth);
rc.weightSum = Math.max(rc.weightSum, weightStart + cell.weightX);
}
}
}
for (int r = 0; r < numRows; r++) {
int minStart = r == 0 ? 0 : rows[r - 1].minEnd;
double weightStart = r == 0 ? 0.0 : rows[r - 1].weightSum;
for (int i = 0; i < numCols; i++) {
Cell cell = cells[i][r];
if (!cell.aux) {
RC rc = rows[r + cell.rowspan - 1];
rc.minEnd = Math.max(rc.minEnd, minStart + cell.minHeight);
rc.weightSum = Math.max(rc.weightSum, weightStart + cell.weightY);
}
}
}
if (allWeightsZero(cols)) {
for (int r = 0; r < numRows; r++) for (int i = 0; i < numCols; i++) cells[i][r].weightX = 1.0;
continue;
}
if (allWeightsZero(rows)) {
for (int r = 0; r < numRows; r++) for (int i = 0; i < numCols; i++) cells[i][r].weightY = 1.0;
continue;
}
break;
}
Insets insets = getInsets(container);
determineStarts(cols, insets.left, container.getWidth() - insets.left - insets.right + spacingX, spacingX);
determineStarts(rows, insets.top, container.getHeight() - insets.top - insets.bottom + spacingY, spacingY);
}
public final boolean allWeightsZero(RC[] rcs) {
for (int i = 0; i < rcs.length; i++) if (rcs[i].weightSum != 0.0)
return false;
return true;
}
public static int getMinimumHeight(Component c) {
return c.getMinimumSize().height;
}
public final void applyTemplate(Container container) {
if (template == STALACTITE) {
Component[] components = container.getComponents();
lines = new String[components.length + 2];
map.clear();
for (int i = 0; i < components.length; i++) {
String s = String.valueOf(makeIndexChar(i));
map.put(s, components[i]);
lines[i] = s;
}
lines[components.length] = lines[components.length + 1] = " ";
} else if (template == FORM) {
Component[] components = container.getComponents();
int numRows = components.length / 2;
lines = new String[numRows + 2];
map.clear();
for (int row = 0; row < numRows; row++) {
String lower = String.valueOf(makeIndexChar(row));
String upper = String.valueOf(makeAlternateIndexChar(row));
Component rightComponent = components[row * 2 + 1];
if (rightComponent instanceof DummyComponent)
upper = lower;
lines[row] = (formWideLeftSide ? lower + lower : lower) + (formWideRightSide ? upper + upper : upper);
map.put(lower, components[row * 2]);
if (!(rightComponent instanceof DummyComponent))
map.put(upper, rightComponent);
}
lines[numRows] = lines[numRows + 1] = (formWideLeftSide ? " " : " ") + (formWideRightSide ? " " : " ");
} else if (template == LEFT_ALIGNED_ROW) {
lines = new String[] { makeSingleRow(container) + RIGHT_CHAR + RIGHT_CHAR };
} else if (template == CENTERED_ROW) {
lines = new String[] { "" + LEFT_CHAR + LEFT_CHAR + makeSingleRow(container) + RIGHT_CHAR + RIGHT_CHAR };
} else if (template == RIGHT_ALIGNED_ROW) {
lines = new String[] { "" + LEFT_CHAR + LEFT_CHAR + makeSingleRow(container) };
}
}
public final String makeSingleRow(Container container) {
Component[] components = container.getComponents();
StringBuffer buf = new StringBuffer();
map.clear();
for (int i = 0; i < components.length; i++) {
String s = String.valueOf(makeAlternateIndexChar(i));
map.put(s, components[i]);
buf.append(s);
}
return buf.toString();
}
public static void determineStarts(RC[] rcs, int start, int totalSize, int spacing) {
int minTotal = rcs[rcs.length - 1].minEnd;
double weightSum = rcs[rcs.length - 1].weightSum;
int spare = (int) ((totalSize - minTotal) / (weightSum == 0.0 ? 1.0 : weightSum));
int x = start, minSum = 0;
double prevWeightSum = 0.0;
for (int i = 0; i < rcs.length; i++) {
int width = rcs[i].minEnd - minSum + (int) ((rcs[i].weightSum - prevWeightSum) * spare) - spacing;
rcs[i].start = x;
x += width + spacing;
prevWeightSum = rcs[i].weightSum;
minSum = rcs[i].minEnd;
}
}
public void addLayoutComponent(String s, Component component) {
map.put(s, component);
}
public Dimension minimumLayoutSize(Container container) {
prepareLayout(container);
Insets insets = getInsets(container);
Dimension result = new Dimension(insets.left + cols[cols.length - 1].minEnd + insets.right - spacingX, insets.top + rows[rows.length - 1].minEnd + insets.bottom - spacingY);
return result;
}
public final Insets getInsets(Container container) {
Insets insets = container.getInsets();
return new Insets(insets.top + insetTop, insets.left + insetLeft, insets.bottom + insetBottom, insets.right + insetRight);
}
public Dimension preferredLayoutSize(Container container) {
return minimumLayoutSize(container);
}
public LetterLayout setSpacing(int x, int y) {
spacingX = x;
spacingY = y;
return this;
}
public LetterLayout setSpacing(int spacing) {
return setSpacing(spacing, spacing);
}
public LetterLayout setBorder(int top, int left, int bottom, int right) {
insetTop = top;
insetLeft = left;
insetBottom = bottom;
insetRight = right;
return this;
}
public LetterLayout setBorder(int inset) {
return setBorder(inset, inset, inset, inset);
}
public LetterLayout setTopBorder(int inset) {
insetTop = inset;
return this;
}
public static LetterLayout stalactite() {
return new LetterLayout(STALACTITE);
}
public static LetterLayout leftAlignedRow() {
return new LetterLayout(LEFT_ALIGNED_ROW);
}
public static LetterLayout leftAlignedRow(int spacing) {
return leftAlignedRow().setSpacing(spacing);
}
public static LetterLayout centeredRow() {
return new LetterLayout(CENTERED_ROW);
}
public static LetterLayout rightAlignedRow() {
return new LetterLayout(RIGHT_ALIGNED_ROW);
}
public static JPanel rightAlignedRowPanel(JComponent... components) {
return makePanel(new LetterLayout(RIGHT_ALIGNED_ROW), components);
}
public static JPanel makePanel(LetterLayout letterLayout, JComponent[] components) {
JPanel panel = new JPanel(letterLayout);
for (JComponent component : components) {
panel.add(component);
}
return panel;
}
public static LetterLayout form() {
LetterLayout letterLayout = new LetterLayout(FORM);
letterLayout.formWideLeftSide = true;
letterLayout.formWideRightSide = true;
return letterLayout;
}
public static LetterLayout formWideRightSide() {
LetterLayout letterLayout = new LetterLayout(FORM);
letterLayout.formWideRightSide = true;
return letterLayout;
}
public static Component getDummyComponent() {
return new DummyComponent();
}
public static JPanel newPanel(String... lines) {
return new JPanel(new LetterLayout(lines));
}
public boolean isDebug() {
return debug;
}
public void setDebug(boolean debug) {
this.debug = debug;
}
public static char makeIndexChar(int idx) {
return (char) ('a' + idx * 2);
}
public static char makeAlternateIndexChar(int idx) {
return (char) ('b' + idx * 2);
}
public static char LEFT_CHAR = ',', RIGHT_CHAR = '.';
public static void main(String[] args) {
System.out.println((int) makeIndexChar(0));
System.out.println((int) makeAlternateIndexChar(0));
System.out.println((int) makeIndexChar(32000));
System.out.println((int) makeAlternateIndexChar(32000));
System.out.println((int) LEFT_CHAR);
System.out.println((int) RIGHT_CHAR);
}
}
public static void add(BitSet bs, int i) {
bs.set(i);
}
public static boolean add(Collection c, A a) {
return c != null && c.add(a);
}
public static void add(Container c, Component x) {
addToContainer(c, x);
}
public static void addToContainer(final Container a, final Component b) {
if (a != null && b != null) {
swing(new Runnable() {
public void run() {
try {
a.add(b);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "a.add(b);";
}
});
}
}
}