tok) {
List l = new ArrayList();
for (int i = 0; i < l(tok); i++) {
String t = tok.get(i);
if (odd(i) && eq(t, "{")) {
int j = findEndOfCurlyBracketPart(tok, i);
l.add(joinSubList(tok, i, j));
i = j-1;
} else
l.add(t);
}
return l;
}
static boolean startsWithAndEndsWith(String s, String prefix, String suffix) {
return startsWith(s, prefix) && endsWith(s, suffix);
}
static boolean swic(String a, String b) {
return startsWithIgnoreCase(a, b);
}
static boolean swic(String a, String b, Matches m) {
if (!swic(a, b)) return false;
m.m = new String[] {substring(a, l(b))};
return true;
}
static boolean ewic(String a, String b) {
return endsWithIgnoreCase(a, b);
}
static boolean ewic(String a, String b, Matches m) {
return endsWithIgnoreCase(a, b, m);
}
static boolean containsNewLines(String s) {
return containsNewLine(s);
}
static String jlabel_textAsHTML_center(String text) {
return ""
+ replace(htmlencode(text), "\n", "
";
}
static void nohupJavax(final String javaxargs) {
{ startThread(new Runnable() { public void run() { try { call(hotwireOnce("#1008562"), "nohupJavax", javaxargs);
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "call(hotwireOnce(\"#1008562\"), \"nohupJavax\", javaxargs);"; }}); }
}
static void nohupJavax(final String javaxargs, final String vmArgs) {
{ startThread(new Runnable() { public void run() { try { call(hotwireOnce("#1008562"), "nohupJavax", javaxargs, vmArgs);
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "call(hotwireOnce(\"#1008562\"), \"nohupJavax\", javaxargs, vmArgs);"; }}); }
}
static String trim(String s) { return s == null ? null : s.trim(); }
static String trim(StringBuilder buf) { return buf.toString().trim(); }
static String trim(StringBuffer buf) { return buf.toString().trim(); }
// Try to get the quoting right...
static String smartJoin(String[] args) {
if (empty(args)) return "";
if (args.length == 1) return args[0];
String[] a = new String[args.length];
for (int i = 0; i < a.length; i++)
a[i] = !isJavaIdentifier(args[i]) && !isQuoted(args[i]) ? quote(args[i]) : args[i];
return join(" ", a);
}
static String smartJoin(List args) {
return smartJoin(toStringArray(args));
}
static ArrayList cloneListSynchronizingOn(Collection l, Object mutex) {
if (l == null) return new ArrayList();
synchronized(mutex) {
return new ArrayList (l);
}
}
static Set keys(Map map) {
return map == null ? new HashSet() : map.keySet();
}
// convenience shortcut for keys_gen
static Set keys(Object map) {
return keys((Map) map);
}
static String getStackTrace(Throwable throwable) {
lastException(throwable);
return getStackTrace_noRecord(throwable);
}
static String getStackTrace_noRecord(Throwable throwable) {
StringWriter writer = new StringWriter();
throwable.printStackTrace(new PrintWriter(writer));
return hideCredentials(writer.toString());
}
static String getStackTrace() {
return getStackTrace_noRecord(new Throwable());
}
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;
}
static String replacePrefix(String prefix, String replacement, String s) {
if (!startsWith(s, prefix)) return s;
return replacement + substring(s, l(prefix));
}
static ArrayList emptyList() {
return new ArrayList();
//ret Collections.emptyList();
}
static ArrayList emptyList(int capacity) {
return new ArrayList(max(0, capacity));
}
// Try to match capacity
static ArrayList emptyList(Iterable l) {
return l instanceof Collection ? emptyList(((Collection) l).size()) : emptyList();
}
static ArrayList emptyList(Object[] l) {
return emptyList(l(l));
}
// get correct type at once
static ArrayList emptyList(Class c) {
return new ArrayList();
}
static ReentrantLock fairLock() {
return new ReentrantLock(true);
}
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 boolean isSnippetID(String s) {
try {
parseSnippetID(s);
return true;
} catch (RuntimeException e) {
return false;
}
}
static String getSnippetTitle(String id) { try {
if (id == null) return null;
if (!isSnippetID(id)) return "?";
IResourceLoader rl = vm_getResourceLoader();
if (rl != null)
return rl.getSnippetTitle(id);
if (isLocalSnippetID(id)) return localSnippetTitle(id);
long parsedID = parseSnippetID(id);
String url;
if (isImageServerSnippet(parsedID))
url = imageServerURL() + "title/" + parsedID + muricaCredentialsQuery();
else if (isGeneralFileServerSnippet(parsedID))
url = "http://butter.botcompany.de:8080/files/name/" + parsedID;
else
url = tb_mainServer() + "/tb-int/getfield.php?id=" + parsedID + "&field=title" + standardCredentials_noCookies();
String title = trim(loadPageSilently(url));
if (title != null)
try { saveTextFileIfChanged(snippetTitle_cacheFile(id), title); } catch (Throwable __e) { print(exceptionToStringShort(__e)); }
return or(title, "?");
} catch (Exception __e) { throw rethrow(__e); } }
static String getSnippetTitle(long id) {
return getSnippetTitle(fsI(id));
}
static String programID;
static String getProgramID() {
return nempty(programID) ? formatSnippetIDOpt(programID) : "?";
}
// TODO: ask JavaX instead
static String getProgramID(Class c) {
String id = (String) getOpt(c, "programID");
if (nempty(id))
return formatSnippetID(id);
return "?";
}
static String getProgramID(Object o) {
return getProgramID(getMainClass(o));
}
static String getType(Object o) {
return getClassName(o);
}
static long getFileSize(String path) {
return path == null ? 0 : new File(path).length();
}
static long getFileSize(File f) {
return f == null ? 0 : f.length();
}
static Runnable _topLevelErrorHandling(final Runnable runnable) {
final Object info = _threadInfo();
return new Runnable() { public void run() { try {
try {
_threadInheritInfo(info);
runnable.run();
} catch (Throwable __e) { _handleException(__e); }
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "pcall {\r\n _threadInheritInfo(info);\r\n runnable.run();\r\n }"; }};
}
static Map vm_generalWeakSubMap(Object name) {
synchronized(get(javax(), "generalMap")) {
Map map = (Map) (vm_generalMap_get(name));
if (map == null)
vm_generalMap_put(name, map = newWeakMap());
return map;
}
}
static WeakReference weakRef(A a) {
return newWeakReference(a);
}
static String formatSnippetID(String id) {
return "#" + parseSnippetID(id);
}
static String formatSnippetID(long id) {
return "#" + id;
}
static IResourceLoader vm_getResourceLoader() {
return proxy(IResourceLoader.class, vm_generalMap_get("_officialResourceLoader"));
}
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;
}
static boolean isImageServerSnippet(long id) {
return id >= 1100000 && id < 1200000;
}
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 file = imageSnippetCacheFile(snippetID);
if (fileSize(file) > 0) return file;
String imageURL = snippetImageURL_noHttps(snippetID);
System.err.println("Loading image: " + imageURL);
byte[] data = loadBinaryPage(imageURL);
saveBinaryFile(file, data);
return file;
} catch (Exception __e) { throw rethrow(__e); } }
// If you change this, also change DiskSnippetCache_fileToLibID
static File DiskSnippetCache_file(long snippetID) {
return new File(getGlobalCache(), "data_" + snippetID + ".jar");
}
// Data files are immutable, use centralized cache
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);
}
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(tb_mainServer() + "/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;
}
static long fileSize(String path) { return getFileSize(path); }
static long fileSize(File f) { return getFileSize(f); }
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(tb_mainServer() + "/blobs/" + psI(snippetID)));
print(e);
print("Trying other server: " + hideCredentials(url));
loadBinaryPageToFile(openConnection(url), f);
print("Got bytes: " + fileSize(f));
}
// TODO: check if we hit the "LOADING" message
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); } }
static byte[] isGIF_magic = bytesFromHex("47494638"); // Actual signature is longer, but we're lazy
static boolean isGIF(byte[] data) {
return byteArrayStartsWith(data, isGIF_magic);
}
static boolean isGIF(File f) {
return isGIF(loadBeginningOfBinaryFile(f, l(isGIF_magic)));
}
static String f2s(File f) {
return f == null ? null : f.getAbsolutePath();
}
static String f2s(String s) { return f2s(newFile(s)); }
static String f2s(java.nio.file.Path p) {
return p == null ? null : f2s(p.toFile());
}
static void setVar(IVar v, A value) {
if (v != null) v.set(value);
}
static int parseInt(String s) {
return emptyString(s) ? 0 : Integer.parseInt(s);
}
static int parseInt(char c) {
return Integer.parseInt(str(c));
}
static int boolToInt(boolean b) {
return b ? 1 : 0;
}
static boolean substanceLookAndFeelEnabled() {
return startsWith(getLookAndFeel(), "org.pushingpixels.");
}
static JComponent getTitlePaneComponent(RootPaneContainer window) {
if (window instanceof JInternalFrame)
return getInternalFrameTitlePaneComponent((JInternalFrame) window);
if (!substanceLookAndFeelEnabled() || window == null) return null;
JRootPane rootPane = window.getRootPane();
if (rootPane != null) {
Object /*SubstanceRootPaneUI*/ ui = rootPane.getUI();
return (JComponent) call(ui, "getTitlePane");
}
return null;
}
static ThreadLocal componentPopupMenu_mouseEvent;
static void componentPopupMenu_init() {
{ swing(new Runnable() { public void run() { try {
if (componentPopupMenu_mouseEvent == null)
componentPopupMenu_mouseEvent = (ThreadLocal) vm_generalMap_get("mouseEvent");
if (componentPopupMenu_mouseEvent == null)
vm_generalMap_put("componentPopupMenu_mouseEvent" , componentPopupMenu_mouseEvent = new ThreadLocal());
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (componentPopupMenu_mouseEvent == null)\r\n componentPopupMenu_mouseEve..."; }}); }
}
// menuMaker = voidfunc(JPopupMenu)
static void componentPopupMenu(final JComponent component, final Object menuMaker) {
if (component == null || menuMaker == null) return;
{ swing(new Runnable() { public void run() { try {
Object adapter = componentPopupMenu_initForComponent(component);
((List) _get(adapter, "maker")).add(menuMaker);
} catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "Object adapter = componentPopupMenu_initForComponent(component);\r\n ((List)..."; }}); }
}
static Object componentPopupMenu_initForComponent(final JComponent component) {
return component == null ? null : swing(new F0() { public Object get() { try {
componentPopupMenu_init();
Object adapter = findComponentPopupMenuListener_gen(component);
if (adapter == null) {
componentPopupMenu_Adapter a = new componentPopupMenu_Adapter();
component.addMouseListener(a);
adapter = a;
}
return adapter;
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "componentPopupMenu_init();\r\n O adapter = findComponentPopupMenuListener_ge..."; }});
}
static class componentPopupMenu_Adapter extends MouseAdapter {
List maker = new ArrayList();
boolean internalFrameLeftButtonMagic = false;
Point pressedAt;
public void mousePressed(MouseEvent e) {
displayMenu(e);
pressedAt = internalFrameLeftButtonMagic && e.getClickCount() == 1 && internalFrameActive(e.getComponent()) ? e.getLocationOnScreen() : null;
}
public void mouseReleased(MouseEvent e) {
// TODO: show a little less often on left mouse click
if (internalFrameLeftButtonMagic && eq(pressedAt, e.getLocationOnScreen()))
displayMenu2(e);
else
displayMenu(e);
}
void displayMenu(MouseEvent e) {
if (e.getSource() instanceof JInternalFrame) return;
if (e.isPopupTrigger()) displayMenu2(e);
}
void displayMenu2(MouseEvent e) {
JPopupMenu menu = new JPopupMenu();
int emptyCount = menu.getComponentCount();
AutoCloseable __1 = tempSetTL(componentPopupMenu_mouseEvent, e); try {
for (Object menuMaker : maker)
pcallF(menuMaker, menu);
vmBus_send("showingPopupMenu", e.getComponent(), menu);
// show menu if any items in it
if (menu.getComponentCount() != emptyCount)
menu.show(e.getComponent(), e.getX(), e.getY());
} finally { _close(__1); }}
}
static void addActionListener(JTextField tf, final Runnable action) {
onEnter(tf, action);
}
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));"; }}); }
}
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));"; }}); }
}
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();"; }});
}
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();"; }});
}
static Map vm_generalMap_map;
static Map vm_generalMap() {
if (vm_generalMap_map == null)
vm_generalMap_map = (Map) get(javax(), "generalMap");
return vm_generalMap_map;
}
static A listGet(List l, int idx) {
return l != null && idx >= 0 && idx < l(l) ? l.get(idx) : null;
}
static Set vm_generalIdentityHashSet(Object name) {
synchronized(get(javax(), "generalMap")) {
Set set = (Set) (vm_generalMap_get(name));
if (set == null)
vm_generalMap_put(name, set = syncIdentityHashSet());
return set;
}
}
static Map vm_generalHashMap(Object name) {
synchronized(get(javax(), "generalMap")) {
Map m = (Map) (vm_generalMap_get(name));
if (m == null)
vm_generalMap_put(name, m = syncHashMap());
return m;
}
}
static double parseDouble(String s) {
return Double.parseDouble(s);
}
static A popLast(List l) {
return liftLast(l);
}
static List popLast(int n, List l) {
return liftLast(n, l);
}
static boolean startsWithOneOf(String s, String... l) {
for (String x : l) if (startsWith(s, x)) return true; return false;
}
static boolean startsWithOneOf(String s, Matches m, String... l) {
for (String x : l) if (startsWith(s, x, m)) return true; return false;
}
static boolean isAGIBlueDomain(String domain) {
return domainIsUnder(domain, theAGIBlueDomain());
}
static String hostNameFromURL(String url) { try {
return new URL(url).getHost();
} catch (Exception __e) { throw rethrow(__e); } }
static Throwable getException(Runnable r) {
try {
callF(r);
return null;
} catch (Throwable e) {
return e;
}
}
static String className(Object o) {
return getClassName(o);
}
static A printException(A e) {
printStackTrace(e);
return e;
}
static HashSet litset(A... items) {
return lithashset(items);
}
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);
}
static boolean methodIsStatic(Method m) {
return (m.getModifiers() & Modifier.STATIC) != 0;
}
static boolean argumentCompatibleWithType(Object arg, Class type) {
return arg == null ? !type.isPrimitive() : isInstanceX(type, arg);
}
static void arraycopy(Object[] a, Object[] b) {
if (a != null && b != null)
arraycopy(a, 0, b, 0, min(a.length, b.length));
}
static void arraycopy(Object src, int srcPos, Object dest, int destPos, int n) {
if (n != 0)
System.arraycopy(src, srcPos, dest, destPos, n);
}
static A[] arrayOfType(Class type, int n) {
return makeArray(type, n);
}
static A[] arrayOfType(int n, Class type) {
return arrayOfType(type, n);
}
static Method findMethod(Object o, String method, Object... args) {
return findMethod_cached(o, method, args);
}
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;
}
static List dropFirstAndLast(int n, List l) {
return cloneSubList(l, n, l(l)-n);
}
static List dropFirstAndLast(int m, int n, List l) {
return cloneSubList(l, m, l(l)-n);
}
static List dropFirstAndLast(List l) {
return dropFirstAndLast(1, l);
}
static String dropFirstAndLast(String s) {
return substring(s, 1, l(s)-1);
}
static String javaTok_substringN(String s, int i, int j) {
if (i == j) return "";
if (j == i+1 && s.charAt(i) == ' ') return " ";
return s.substring(i, j);
}
static String javaTok_substringC(String s, int i, int j) {
return s.substring(i, j);
}
static List javaTokWithExisting(String s, List existing) {
++javaTok_n;
int nExisting = javaTok_opt && existing != null ? existing.size() : 0;
ArrayList tok = existing != null ? new ArrayList(nExisting) : new ArrayList();
int l = s.length();
int i = 0, n = 0;
while (i < l) {
int j = i;
char c, d;
// scan for whitespace
while (j < l) {
c = s.charAt(j);
d = j+1 >= l ? '\0' : s.charAt(j+1);
if (c == ' ' || c == '\t' || c == '\r' || c == '\n')
++j;
else if (c == '/' && d == '*') {
do ++j; while (j < l && !s.substring(j, Math.min(j+2, l)).equals("*/"));
j = Math.min(j+2, l);
} else if (c == '/' && d == '/') {
do ++j; while (j < l && "\r\n".indexOf(s.charAt(j)) < 0);
} else
break;
}
if (n < nExisting && javaTokWithExisting_isCopyable(existing.get(n), s, i, j))
tok.add(existing.get(n));
else
tok.add(javaTok_substringN(s, i, j));
++n;
i = j;
if (i >= l) break;
c = s.charAt(i);
d = i+1 >= l ? '\0' : s.charAt(i+1);
// scan for non-whitespace
// Special JavaX syntax: 'identifier
if (c == '\'' && Character.isJavaIdentifierStart(d) && i+2 < l && "'\\".indexOf(s.charAt(i+2)) < 0) {
j += 2;
while (j < l && Character.isJavaIdentifierPart(s.charAt(j)))
++j;
} else if (c == '\'' || c == '"') {
char opener = c;
++j;
while (j < l) {
if (s.charAt(j) == opener /*|| s.charAt(j) == '\n'*/) { // allow multi-line strings
++j;
break;
} else if (s.charAt(j) == '\\' && j+1 < l)
j += 2;
else
++j;
}
} else if (Character.isJavaIdentifierStart(c))
do ++j; while (j < l && (Character.isJavaIdentifierPart(s.charAt(j)) || "'".indexOf(s.charAt(j)) >= 0)); // for stuff like "don't"
else if (Character.isDigit(c)) {
do ++j; while (j < l && Character.isDigit(s.charAt(j)));
if (j < l && s.charAt(j) == 'L') ++j; // Long constants like 1L
} else if (c == '[' && d == '[') {
do ++j; while (j+1 < l && !s.substring(j, j+2).equals("]]"));
j = Math.min(j+2, l);
} else if (c == '[' && d == '=' && i+2 < l && s.charAt(i+2) == '[') {
do ++j; while (j+2 < l && !s.substring(j, j+3).equals("]=]"));
j = Math.min(j+3, l);
} else
++j;
if (n < nExisting && javaTokWithExisting_isCopyable(existing.get(n), s, i, j))
tok.add(existing.get(n));
else
tok.add(javaTok_substringC(s, i, j));
++n;
i = j;
}
if ((tok.size() % 2) == 0) tok.add("");
javaTok_elements += tok.size();
return tok;
}
static boolean javaTokWithExisting_isCopyable(String t, String s, int i, int j) {
return t.length() == j-i
&& s.regionMatches(i, t, 0, j-i); // << could be left out, but that's brave
}
static boolean odd(int i) {
return (i & 1) != 0;
}
static boolean odd(long i) {
return (i & 1) != 0;
}
static boolean odd(BigInteger i) { return odd(toInt(i)); }
// i must point at the (possibly imaginary) opening bracket
// index returned is index of closing bracket + 1
static int findEndOfCurlyBracketPart(List cnc, int i) {
int j = i+2, level = 1;
while (j < cnc.size()) {
if (eq(cnc.get(j), "{")) ++level;
else if (eq(cnc.get(j), "}")) --level;
if (level == 0)
return j+1;
++j;
}
return cnc.size();
}
static String joinSubList(List l, int i, int j) {
return join(subList(l, i, j));
}
static String joinSubList(List l, int i) {
return join(subList(l, i));
}
static boolean endsWith(String a, String b) {
return a != null && a.endsWith(b);
}
static boolean endsWith(String a, char c) {
return nempty(a) && lastChar(a) == c;
}
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;
}
static boolean startsWithIgnoreCase(String a, String b) {
return regionMatchesIC(a, 0, b, 0, b.length());
}
static boolean endsWithIgnoreCase(String a, String b) {
int la = l(a), lb = l(b);
return la >= lb && regionMatchesIC(a, la-lb, b, 0, lb);
}
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;
}
static boolean containsNewLine(String s) {
return contains(s, '\n'); // screw \r, nobody needs it
}
static List replace(List l, A a, A b) {
for (int i = 0; i < l(l); i++)
if (eq(l.get(i), a))
l.set(i, b);
return l;
}
static List replace(A a, A b, List l) {
return replace(l, a, b);
}
static String replace(String s, String a, String b) {
return s == null ? null : a == null || b == null ? s : s.replace(a, b);
}
static String replace(String s, char a, char b) {
return s == null ? null : s.replace(a, b);
}
static String htmlencode(Object o) {
return htmlencode(str(o));
}
static String htmlencode(String s) {
if (s == null) return "";
StringBuilder out = new StringBuilder(Math.max(16, s.length()));
for (int i = 0; i < s.length(); i++) {
char c = s.charAt(i);
if (c > 127 || c == '"' || c == '<' || c == '>' || c == '&') {
int cp = s.codePointAt(i);
out.append("&#x");
out.append(intToHex_flexLength(cp));
out.append(';');
i += Character.charCount(cp)-1;
} else
out.append(c);
}
return out.toString();
}
static boolean loadBufferedImage_useImageCache = true;
static BufferedImage loadBufferedImage(String snippetIDOrURLOrFile) { try {
ping();
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();
// fall back to loading from sourceforge
}
}
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"));
//Log.info("Cached image.");
}
//Log.info("Loaded image.");
return image;
} catch (Exception __e) { throw rethrow(__e); } }
static BufferedImage loadBufferedImage(File file) { try {
return file.isFile() ? ImageIO.read(file) : null;
} catch (Exception __e) { throw rethrow(__e); } }
static Class hotwireOnce(String programID) {
return hotwireCached(programID, false);
}
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;
}
// supports the usual quotings (", variable length double brackets) except ' quoting
static boolean isQuoted(String s) {
if (isNormalQuoted(s)) return true; // use the exact version
return isMultilineQuoted(s);
}
static String quote(Object o) {
if (o == null) return "null";
return quote(str(o));
}
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();
}
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('"');
}
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;
}
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));
}
// PersistableThrowable doesn't hold GC-disturbing class references in backtrace
static volatile PersistableThrowable lastException_lastException;
static PersistableThrowable lastException() {
return lastException_lastException;
}
static void lastException(Throwable e) {
lastException_lastException = persistableThrowable(e);
}
static boolean isLocalSnippetID(String snippetID) {
return isSnippetID(snippetID) && isLocalSnippetID(psI(snippetID));
}
static boolean isLocalSnippetID(long snippetID) {
return snippetID >= 1000 && snippetID <= 9999;
}
static String localSnippetTitle(String snippetID) {
if (!isLocalSnippetID(snippetID)) return null;
File f = localSnippetFile(snippetID);
if (!f.exists()) return null;
return or2(getFileInfoField(dropExtension(f), "Title"), "Unnamed");
}
static String imageServerURL() {
return or2(trim(loadTextFile(javaxDataDir("image-server-url.txt"))), "http://botcompany.de/images/raw/");
}
static String muricaCredentialsQuery() {
return htmlQuery(muricaCredentials());
}
static boolean isGeneralFileServerSnippet(long id) {
return id >= 1400000 && id < 1500000;
}
static String tb_mainServer_default = "http://code.botcompany.de:8081";
static Object tb_mainServer_override; // func -> S
static String tb_mainServer() {
if (tb_mainServer_override != null) return (String) callF(tb_mainServer_override);
return trim(loadTextFile(tb_mainServer_file(),
tb_mainServer_default));
}
static File tb_mainServer_file() {
return getProgramFile("#1001638", "mainserver.txt");
}
static boolean tb_mainServer_isDefault() {
return eq(tb_mainServer(), tb_mainServer_default);
}
static String standardCredentials_noCookies() {
return standardCredentials() + "&noCookies=1";
}
static int loadPage_defaultTimeout = 60000;
static ThreadLocal loadPage_charset = new ThreadLocal();
static boolean loadPage_allowGzip = true, loadPage_debug;
static boolean loadPage_anonymous = false; // don't send computer ID
static int loadPage_verboseness = 100000;
static int loadPage_retries = 1; //60; // seconds
static ThreadLocal loadPage_silent = new ThreadLocal();
static volatile int loadPage_forcedTimeout; // ms
static ThreadLocal loadPage_forcedTimeout_byThread = new ThreadLocal(); // ms
static ThreadLocal>> loadPage_responseHeaders = new ThreadLocal();
static ThreadLocal> loadPage_extraHeaders = new ThreadLocal();
static ThreadLocal loadPage_sizeLimit = 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 (!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); } }
static String loadPage_preprocess(String url) {
if (url.startsWith("tb/")) // don't think we use this anymore
url = tb_mainServer() + "/" + url;
if (url.indexOf("://") < 0)
url = "http://" + url;
return url;
}
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); } }
static String loadPage(URL url) {
return loadPage(url.toExternalForm());
}
static String loadPage(URLConnection con, URL url) throws IOException {
return loadPage(con, url, true);
}
static String loadPage(URLConnection con, URL url, boolean addHeaders) throws IOException {
Map extraHeaders = getAndClearThreadLocal(loadPage_extraHeaders);
Long limit = optPar(loadPage_sizeLimit);
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) {} // fails if within doPost
vm_generalSubMap("URLConnection per thread").put(currentThread(), con);
loadPage_responseHeaders.set(con.getHeaderFields());
InputStream in = null;
try {
in = urlConnection_getInputStream(con);
//vm_generalSubMap("InputStream per thread").put(currentThread(), in);
if (loadPage_debug)
print("Put stream in map: " + currentThread());
String contentType = con.getContentType();
if (contentType == null) {
//printStruct("Headers: ", con.getHeaderFields());
throw new IOException("Page could not be read: " + hideCredentials(url));
}
//print("Content-Type: " + contentType);
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;
}
boolean silent = isTrue(loadPage_silent.get());
StringBuilder buf = new StringBuilder();
int n = 0;
while (limit == null || n < limit) {
ping();
int ch = r.read();
if (ch < 0)
break;
buf.append((char) ch);
++n;
if (!silent && (n % loadPage_verboseness) == 0)
print(" " + n + " chars read");
}
return buf.toString();
} finally {
if (loadPage_debug)
print("loadPage done");
//vm_generalSubMap("InputStream per thread").remove(currentThread());
vm_generalSubMap("URLConnection per thread").remove(currentThread());
if (in != null) in.close();
}
}
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);
/* If Content-Type doesn't match this pre-conception, choose default and hope for the best. */
//return or(match, "ISO-8859-1");
return or(match, "UTF-8");
}
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;
}
static boolean saveTextFileIfChanged(File f, String contents) {
return saveTextFileIfDifferent(f, contents);
}
static File snippetTitle_cacheFile(String snippetID) {
return javaxCachesDir("Snippet Titles/" + psI(snippetID));
}
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;
}
static String formatSnippetIDOpt(String s) {
return isSnippetID(s) ? formatSnippetID(s) : s;
}
static Class getMainClass() {
return mc();
}
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); } }
static Object vm_generalMap_put(Object key, Object value) {
return mapPutOrRemove(vm_generalMap(), key, value);
}
static Map newWeakMap() {
return newWeakHashMap();
}
static WeakReference newWeakReference(A a) {
return a == null ? null : new WeakReference(a);
}
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));
}
});
}
static A proxy(Object target, Class intrface) {
return proxy(intrface, target);
}
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);
}
static boolean isURL(String s) {
return startsWithOneOf(s, "http://", "https://", "file:");
}
static File imageSnippetCacheFile(String snippetID) {
File dir = imageSnippetsCacheDir();
if (!loadBufferedImage_useImageCache) return null;
return new File(dir, parseSnippetID(snippetID) + ".png");
}
static String snippetImageURL_noHttps(String snippetID) {
return snippetImageURL_noHttps(snippetID, "png");
}
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/");
}
static ThreadLocal>> loadBinaryPage_responseHeaders = new ThreadLocal();
static ThreadLocal> loadBinaryPage_extraHeaders = new ThreadLocal();
static byte[] loadBinaryPage(String url) { try {
print("Loading " + url);
return loadBinaryPage(loadPage_openConnection(new URL(url)));
} catch (Exception __e) { throw rethrow(__e); } }
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); } }
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/*Long*/(); } 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); } }
/** writes safely (to temp file, then rename) */
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); } }
static byte[] saveBinaryFile(File fileName, byte[] contents) {
return saveBinaryFile(fileName.getPath(), contents);
}
static File getGlobalCache() {
File file = new File(javaxCachesDir(), "Binary Snippets");
file.mkdirs();
return file;
}
static String dataSnippetLink(String snippetID) {
long id = parseSnippetID(snippetID);
if (id >= 1100000 && id < 1200000)
return imageServerURL() + id;
if (id >= 1200000 && id < 1300000) { // Woody files, actually
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; // XXX, although it typically gets hidden when printing
}
return fileServerURL() + "/" + id /*+ "?_pass=" + muricaPassword()*/;
}
static A addAndReturn(Collection c, A a) {
if (c != null) c.add(a);
return a;
}
static void loadBinaryPageToFile(String url, File file) { try {
print("Loading " + url);
loadBinaryPageToFile(openConnection(new URL(url)), file);
} catch (Exception __e) { throw rethrow(__e); } }
static void loadBinaryPageToFile(URLConnection con, File file) { try {
setHeaders(con);
loadBinaryPageToFile_noHeaders(con, file);
} catch (Exception __e) { throw rethrow(__e); } }
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/*Long*/(); } 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); } }
static URLConnection openConnection(String url) { try {
return openConnection(new URL(url));
} catch (Exception __e) { throw rethrow(__e); } }
static URLConnection openConnection(URL url) { try {
ping();
callOpt(javax(), "recordOpenURLConnection", str(url));
return url.openConnection();
} catch (Exception __e) { throw rethrow(__e); } }
static long psI(String snippetID) {
return parseSnippetID(snippetID);
}
static List allToString(Iterable c) {
List l = new ArrayList();
for (Object o : unnull(c)) l.add(str(o));
return l;
}
static List allToString(Object[] c) {
List l = new ArrayList();
for (Object o : unnull(c)) l.add(str(o));
return l;
}
static byte[] bytesFromHex(String s) {
return hexToBytes(s);
}
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;
}
static byte[] loadBeginningOfBinaryFile(File file, int maxBytes) {
return loadBinaryFilePart(file, 0, maxBytes);
}
static File newFile(File base, String... names) {
for (String name : names) base = new File(base, name);
return base;
}
static File newFile(String name) {
return name == null ? null : new File(name);
}
static File newFile(String base, String... names) {
return newFile(newFile(base), names);
}
static boolean emptyString(String s) {
return s == null || s.length() == 0;
}
static String getLookAndFeel() {
return getClassName(UIManager.getLookAndFeel());
}
static JComponent getInternalFrameTitlePaneComponent(JInternalFrame f) {
return (JComponent) childWithClassNameEndingWith(f, "InternalFrameTitlePane");
}
static A _get(List l, int idx) {
return l != null && idx >= 0 && idx < l(l) ? l.get(idx) : null;
}
static Object _get(Object o, String field) {
return get(o, field);
}
static Object _get(String field, Object o) {
return get(o, field);
}
static A _get(A[] l, int idx) {
return idx >= 0 && idx < l(l) ? l[idx] : null;
}
static Object findComponentPopupMenuListener_gen(final JComponent c) {
return c == null ? null : swing(new F0() { public Object get() { try {
return firstWithClassShortNamed("componentPopupMenu_Adapter", c.getMouseListeners());
} catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "ret firstWithClassShortNamed('componentPopupMenu_Adapter, c.getMouseListeners..."; }});
}
static boolean internalFrameActive(Component c) {
final JInternalFrame f = getInternalFrame(c);
return f != null && swing(new F0() { public Boolean get() { try { return f.isSelected(); } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "ret f.isSelected();"; }});
}
static AutoCloseable tempSetTL(ThreadLocal tl, A a) {
return tempSetThreadLocal(tl, a);
}
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;
}
static JButton onEnter(JButton btn, final Object action) {
if (action == null || btn == null) return btn;
btn.addActionListener(actionListener(action));
return btn;
}
static JList onEnter(JList list, Object action) {
list.addKeyListener(enterKeyListener(rCallOnSelectedListItem(list, action)));
return list;
}
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;
}
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;
}
/*static JTextArea onEnter(final JTextArea ta, fO action) {
addKeyListener(ta, enterKeyListener(action));
ret ta;
}*/
static JTextField onEnter(Object action, JTextField tf) {
return onEnter(tf, action);
}
static Set syncIdentityHashSet() {
return (Set) synchronizedSet(identityHashSet());
}
static Map syncHashMap() {
return synchroHashMap();
}
static A liftLast(List l) {
if (empty(l)) return null;
int i = l(l)-1;
A a = l.get(i);
l.remove(i);
return a;
}
static List liftLast(int n, List l) {
int i = l(l)-n;
List part = cloneSubList(l, i);
removeSubList(l, i);
return part;
}
static boolean domainIsUnder(String domain, String mainDomain) {
return eqic(domain, mainDomain) || ewic(domain, "." + mainDomain);
}
static String theAGIBlueDomain() {
return "agi.blue";
}
static HashSet lithashset(A... items) {
HashSet set = new HashSet();
for (A a : items) set.add(a);
return set;
}
static A[] makeArray(Class type, int n) {
return (A[]) Array.newInstance(type, n);
}
static List cloneSubList(List l, int startIndex, int endIndex) {
return newSubList(l, startIndex, endIndex);
}
static List cloneSubList(List l, int startIndex) {
return newSubList(l, startIndex);
}
static List subList(List l, int startIndex) {
return subList(l, startIndex, l(l));
}
static List subList(int startIndex, int endIndex, List l) {
return subList(l, startIndex, endIndex);
}
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);
}
static char lastChar(String s) {
return empty(s) ? '\0' : s.charAt(l(s)-1);
}
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;
}
static List dropLast(List l) {
return subList(l, 0, l(l)-1);
}
static List dropLast(int n, List l) {
return subList(l, 0, l(l)-n);
}
static List dropLast(Iterable l) {
return dropLast(asList(l));
}
static String dropLast(String s) {
return substring(s, 0, l(s)-1);
}
static String dropLast(String s, int n) {
return substring(s, 0, l(s)-n);
}
static String dropLast(int n, String s) {
return dropLast(s, n);
}
static boolean regionMatchesIC(String a, int offsetA, String b, int offsetB, int len) {
return a != null && a.regionMatches(true, offsetA, b, offsetB, len);
}
static boolean contains(Collection c, Object o) {
return c != null && c.contains(o);
}
static boolean contains(Object[] x, Object o) {
if (x != null)
for (Object a : x)
if (eq(a, o))
return true;
return false;
}
static boolean contains(String s, char c) {
return s != null && s.indexOf(c) >= 0;
}
static boolean contains(String s, String b) {
return s != null && s.indexOf(b) >= 0;
}
static boolean contains(BitSet bs, int i) {
return bs != null && bs.get(i);
}
static String intToHex_flexLength(int i) {
return Integer.toHexString(i);
}
static BufferedImage imageIO_readURL(String url) { try {
return ImageIO.read(new URL(url));
} catch (Exception __e) { throw rethrow(__e); } }
static boolean isAbsolutePath(String s) {
return s != null && new File(s).isAbsolute();
}
static boolean isAbsolutePath(File f) {
return f != null && f.isAbsolute();
}
static File imageSnippetsCacheDir() {
return javaxCachesDir("Image-Snippets");
}
static String snippetImageURL_http(String snippetID) {
return snippetImageURL_http(snippetID, "png");
}
static String snippetImageURL_http(String snippetID, String contentType) {
return replacePrefix("https://", "http://", snippetImageURL(snippetID, contentType)).replace(":8443", ":8080");
}
static TreeMap hotwireCached_cache = new TreeMap();
static Lock hotwireCached_lock = lock();
static Class hotwireCached(String programID) {
return hotwireCached(programID, true);
}
static Class hotwireCached(String programID, boolean runMain) {
return hotwireCached(programID, runMain, false);
}
static Class hotwireCached(String programID, boolean runMain, boolean dependent) {
Lock __0 = hotwireCached_lock; lock(__0); try {
programID = formatSnippetID(programID);
Class c = hotwireCached_cache.get(programID);
if (c == null) {
c = hotwire(programID);
if (dependent)
makeDependent(c);
if (runMain)
callMain(c);
hotwireCached_cache.put(programID, c);
}
return c;
} finally { unlock(__0); } }
static boolean isNormalQuoted(String s) {
int l = l(s);
if (!(l >= 2 && s.charAt(0) == '"' && lastChar(s) == '"')) return false;
int j = 1;
while (j < l)
if (s.charAt(j) == '"')
return j == l-1;
else if (s.charAt(j) == '\\' && j+1 < l)
j += 2;
else
++j;
return false;
}
static boolean isMultilineQuoted(String s) {
if (!startsWith(s, "[")) return false;
int i = 1;
while (i < s.length() && s.charAt(i) == '=') ++i;
return i < s.length() && s.charAt(i) == '[';
}
static File localSnippetFile(long snippetID) {
return localSnippetsDir(snippetID + ".text");
}
static File localSnippetFile(String snippetID) {
return localSnippetFile(parseSnippetID(snippetID));
}
static String getFileInfoField(File f, String field) {
return getOneLineFileInfoField(f, field);
}
static File dropExtension(File f) {
return f == null ? null : fileInSameDir(f, dropExtension(f.getName()));
}
static String dropExtension(String s) {
return takeFirst(s, smartLastIndexOf(s, '.'));
}
static String loadTextFile(String fileName) {
return loadTextFile(fileName, null);
}
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);
}
static String loadTextFile(String fileName, String defaultContents) {
return fileName == null ? defaultContents : loadTextFile(newFile(fileName), defaultContents);
}
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);
}
static File javaxDataDir_dir; // can be set to work on different base dir
static File javaxDataDir() {
return javaxDataDir_dir != null ? javaxDataDir_dir : new File(userHome(), "JavaX-Data");
}
static File javaxDataDir(String... subs) {
return newFile(javaxDataDir(), subs);
}
static String htmlQuery(Map params) {
return empty(params) ? "" : "?" + makePostData(params);
}
static String htmlQuery(Object... data) {
return empty(data) ? "" : "?" + makePostData(data);
}
static Object[] muricaCredentials() {
String pass = muricaPassword();
return nempty(pass) ? new Object[] {"_pass", pass } : new Object[0];
}
static File getProgramFile(String progID, String fileName) {
if (new File(fileName).isAbsolute())
return new File(fileName);
return new File(getProgramDir(progID), fileName);
}
static File getProgramFile(String fileName) {
return getProgramFile(getProgramID(), fileName);
}
static String standardCredentials() {
String user = standardCredentialsUser();
String pass = standardCredentialsPass();
if (nempty(user) && nempty(pass))
return "&_user=" + urlencode(user) + "&_pass=" + urlencode(pass);
return "";
}
static boolean networkAllowanceTest(String url) {
return isAllowed("networkAllowanceTest", url);
}
static final boolean loadPageThroughProxy_enabled = false;
static String loadPageThroughProxy(String url) {
return null;
}
static void sleepSeconds(double s) {
if (s > 0) sleep(round(s*1000));
}
static A printWithTime(A a) {
return printWithTime("", a);
}
static A printWithTime(String s, A a) {
print(hmsWithColons() + ": " + s, a);
return a;
}
static A getAndClearThreadLocal(ThreadLocal tl) {
A a = tl.get();
tl.set(null);
return a;
}
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) {
//printShortException(e);
}
}
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;
}
}
static InputStream urlConnection_getInputStream(URLConnection con) throws IOException {
UnknownHostException lastException = null;
for (int _repeat_0 = 0; _repeat_0 < 2; _repeat_0++) {
try {
if (con instanceof HttpURLConnection)
if (((HttpURLConnection) con).getResponseCode() == 500)
throw new IOException(joinNemptiesWithColonSpace("Server code 500", tryToReadErrorStreamFromURLConnection(((HttpURLConnection) con))));
return con.getInputStream();
} catch (UnknownHostException e) {
lastException = e;
print("Retrying because of: " + e);
continue;
}
}
throw lastException;
}
static GZIPInputStream newGZIPInputStream(File f) {
return gzInputStream(f);
}
static GZIPInputStream newGZIPInputStream(InputStream in) {
return gzInputStream(in);
}
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);
// Octal escape?
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;
// Hex Unicode: u????
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; // added by Stefan
}
i++;
}
sb.append(ch);
}
return sb.toString();
}
}
return s; // not quoted - return original
}
static String toHex(byte[] bytes) {
return bytesToHex(bytes);
}
static String toHex(byte[] bytes, int ofs, int len) {
return bytesToHex(bytes, ofs, len);
}
static byte[] utf8(String s) {
return toUtf8(s);
}
static Matcher regexpMatcher(String pat, String s) {
return compileRegexp(pat).matcher(unnull(s));
}
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;
}
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;
}
static boolean saveTextFileIfDifferent(File f, String contents) {
if (eq(loadTextFile(f), contents)) return false; // TODO: optimize
{ saveTextFile(f, contents); return true; }
}
static File javaxCachesDir_dir; // can be set to work on different base dir
static File javaxCachesDir() {
return javaxCachesDir_dir != null ? javaxCachesDir_dir : new File(userHome(), "JavaX-Caches");
}
static File javaxCachesDir(String sub) {
return newFile(javaxCachesDir(), sub);
}
static String unnull(String s) {
return s == null ? "" : s;
}
static Collection unnull(Collection l) {
return l == null ? emptyList() : l;
}
static List unnull(List l) {
return l == null ? emptyList() : l;
}
static Map unnull(Map l) {
return l == null ? emptyMap() : l;
}
static Iterable unnull(Iterable i) {
return i == null ? emptyList() : i;
}
static A[] unnull(A[] a) {
return a == null ? (A[]) emptyObjectArray() : a;
}
static BitSet unnull(BitSet b) {
return b == null ? new BitSet() : b;
}
static Pt unnull(Pt p) {
return p == null ? new Pt() : p;
}
//ifclass Symbol
static Pair unnull(Pair p) {
return p != null ? p : new Pair(null, null);
}
static String baseClassName(String className) {
return substring(className, className.lastIndexOf('.')+1);
}
static String baseClassName(Object o) {
return baseClassName(getClassName(o));
}
static String prependIfNempty(String prefix, String s) {
return empty(s) ? s : prefix + s;
}
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;
}
static long parseLong(String s) {
if (empty(s)) return 0;
return Long.parseLong(dropSuffix("L", s));
}
static long parseLong(Object s) {
return Long.parseLong((String) s);
}
static String snippetImageURL(long snippetID) {
return snippetImageURL(fsI(snippetID));
}
static String snippetImageURL(String snippetID) {
return snippetImageURL(snippetID, "png");
}
static String snippetImageURL(String snippetID, String contentType) {
if (isURL(snippetID)) return snippetID;
long id = parseSnippetID(snippetID);
String url;
if (isImageServerSnippet(id))
url = imageServerLink(id);
else
//url = "http://eyeocr.sourceforge.net/filestore/filestore.php?cmd=serve&file=blob_" + id + "&contentType=image/" + contentType;
url = "https://botcompany.de/img/" + id;
return url;
}
static A println(A a) {
return print(a);
}
static FileOutputStream newFileOutputStream(File path) throws IOException {
return newFileOutputStream(path.getPath());
}
static FileOutputStream newFileOutputStream(String path) throws IOException {
return newFileOutputStream(path, false);
}
static FileOutputStream newFileOutputStream(File path, boolean append) throws IOException {
return newFileOutputStream(path.getPath(), append);
}
static FileOutputStream newFileOutputStream(String path, boolean append) throws IOException {
mkdirsForFile(path);
FileOutputStream f = new FileOutputStream(path, append);
_registerIO(f, path, true);
return f;
}
static volatile boolean muricaPassword_pretendNotAuthed = false;
static String muricaPassword() {
if (muricaPassword_pretendNotAuthed) return null;
return trim(loadTextFile(muricaPasswordFile()));
}
static String fileServerURL() {
return "https://botcompany.de/files";
}
public static File mkdirsFor(File file) {
return mkdirsForFile(file);
}
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); } }
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); } }
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;
}
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); } }
static Component childWithClassNameEndingWith(Component c, String suffix) {
if (endsWith(className(c), suffix)) return c;
Component x;
for (Component comp : getComponents(c))
if ((x = childWithClassNameEndingWith(comp, suffix)) != null) return x;
return null;
}
static A firstWithClassShortNamed(String shortName, Iterable l) {
if (l != null) for (A o : l)
if (eq(shortClassName(o), shortName))
return o;
return null;
}
static A firstWithClassShortNamed(String shortName, A[] l) {
if (l != null) for (A o : l)
if (eq(shortClassName(o), shortName))
return o;
return null;
}
static KeyListener enterKeyListener(final Object action) {
return new KeyAdapter() {
public void keyPressed(KeyEvent ke) {
if (ke.getKeyCode() == KeyEvent.VK_ENTER)
pcallF(action);
}
};
}
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))"; }};
}
static AbstractAction abstractAction(String name, final Object runnable) {
return new AbstractAction(name) {
public void actionPerformed(ActionEvent evt) {
pcallF(runnable);
}
};
}
static Set synchronizedSet() {
return synchroHashSet();
}
static Set synchronizedSet(Set set) {
return Collections.synchronizedSet(set);
}
static Set identityHashSet() {
return Collections.newSetFromMap(new IdentityHashMap());
}
static void removeSubList(List l, int from, int to) {
if (l != null) subList(l, from, to).clear();
}
static void removeSubList(List l, int from) {
if (l != null) subList(l, from).clear();
}
static boolean eqic(String a, String b) {
if ((a == null) != (b == null)) return false;
if (a == null) return true;
return a.equalsIgnoreCase(b);
}
static boolean eqic(char a, char b) {
if (a == b) return true;
char u1 = Character.toUpperCase(a);
char u2 = Character.toUpperCase(b);
if (u1 == u2) return true;
return Character.toLowerCase(u1) == Character.toLowerCase(u2);
}
static List newSubList(List l, int startIndex, int endIndex) {
return cloneList(subList(l, startIndex, endIndex));
}
static List newSubList(List l, int startIndex) {
return cloneList(subList(l, startIndex));
}
static Class hotwire(String src) {
assertFalse(_inCore());
Class j = getJavaX();
if (isAndroid()) {
synchronized(j) { // hopefully this goes well...
List libraries = new ArrayList();
File srcDir = (File) call(j, "transpileMain", src, libraries);
if (srcDir == null)
throw fail("transpileMain returned null (src=" + quote(src) + ")");
Object androidContext = get(j, "androidContext");
return (Class) call(j, "loadx2android", srcDir, src);
}
} else {
Class c = (Class) (call(j, "hotwire", src));
hotwire_copyOver(c);
return c;
}
}
static Object makeDependent_postProcess;
static void makeDependent(Object c) {
if (c == null) return;
assertTrue("Not a class", c instanceof Class);
dependentClasses(); // cleans up the list
hotwire_classes.add(new WeakReference(c));
Object local_log = getOpt(mc(), "local_log");
if (local_log != null)
setOpt(c, "local_log", local_log);
/*if (isTrue(getOpt(c, 'ping_actions_shareable)))
setOpt(c, +ping_actions);*/
Object print_byThread = getOpt(mc(), "print_byThread");
if (print_byThread != null)
setOpt(c, "print_byThread", print_byThread);
callF(makeDependent_postProcess, c);
}
static A callMain(A c, String... args) {
callOpt(c, "main", new Object[] {args});
return c;
}
static void callMain() {
callMain(mc());
}
static File localSnippetsDir() {
return javaxDataDir("Personal Programs");
}
static File localSnippetsDir(String sub) {
return newFile(localSnippetsDir(), sub);
}
static String getOneLineFileInfoField(File f, String field) {
File infoFile = associatedInfosFile(f);
List lines = lines(loadTextFile(infoFile));
return firstStartingWithIC_drop(lines, field + ": ");
}
static File fileInSameDir(File f, String newName) {
return newFile(parentFile(f), newName);
}
static List takeFirst(List l, int n) {
return l(l) <= n ? l : newSubListOrSame(l, 0, n);
}
static List takeFirst(int n, List l) {
return takeFirst(l, n);
}
static String takeFirst(int n, String s) { return substring(s, 0, n); }
static String takeFirst(String s, int n) { return substring(s, 0, n); }
static List takeFirst(int n, Iterable i) {
if (i == null) return null;
List l = new ArrayList();
Iterator it = i.iterator();
for (int _repeat_0 = 0; _repeat_0 < n; _repeat_0++) { if (it.hasNext()) l.add(it.next()); else break; }
return l;
}
static int smartLastIndexOf(String s, char c) {
if (s == null) return 0;
int i = s.lastIndexOf(c);
return i >= 0 ? i : l(s);
}
static ThreadLocal> checkFileNotTooBigToRead_tl = new ThreadLocal();
static void checkFileNotTooBigToRead(File f) {
callF(checkFileNotTooBigToRead_tl.get(), f);
}
static String _userHome;
static String userHome() {
if (_userHome == null)
return actualUserHome();
return _userHome;
}
static File userHome(String path) {
return new File(userDir(), path);
}
static String makePostData(Map map) {
StringBuilder buf = new StringBuilder();
for (Map.Entry e : map.entrySet()) {
String key = (String) (e.getKey());
Object val = e.getValue();
if (val != null) {
String value = str(val);
if (nempty(buf)) buf.append("&");
buf.append(urlencode(key)).append("=").append(urlencode(/*escapeMultichars*/(value)));
}
}
return str(buf);
}
static String makePostData(Object... params) {
StringBuilder buf = new StringBuilder();
int n = l(params);
for (int i = 0; i+1 < n; i += 2) {
String key = (String) (params[i]);
Object val = params[i+1];
if (val != null) {
String value = str(val);
if (nempty(buf)) buf.append("&");
buf.append(urlencode(key)).append("=").append(urlencode(/*escapeMultichars*/(value)));
}
}
return str(buf);
}
static File getProgramDir() {
return programDir();
}
static File getProgramDir(String snippetID) {
return programDir(snippetID);
}
static String standardCredentialsUser() {
return trim(loadTextFile(
oneOfTheFiles(
javaxSecretDir("tinybrain-username"),
userDir(".tinybrain/username"))));
}
static String standardCredentialsPass() {
return trim(loadTextFile(
oneOfTheFiles(
javaxSecretDir("tinybrain-userpass"),
userDir(".tinybrain/userpass"))));
}
static String urlencode(String x) {
try {
return URLEncoder.encode(unnull(x), "UTF-8");
} catch (UnsupportedEncodingException e) { throw new RuntimeException(e); }
}
static volatile Object isAllowed_function; // func(S, O[]) -> bool
static volatile boolean isAllowed_all = true;
static boolean isAllowed(String askingMethod, Object... args) {
// check on VM level
Object f = vm_generalMap_get("isAllowed_function");
if (f != null && !isTrue(callF(f, askingMethod, args))) return false;
// check locally
return isAllowed_all || isTrue(callF(isAllowed_function, askingMethod, args));
}
static volatile boolean sleep_noSleep = false;
static void sleep(long ms) {
ping();
if (ms < 0) return;
// allow spin locks
if (isAWTThread() && ms > 100) throw fail("Should not sleep on AWT thread");
try {
Thread.sleep(ms);
} catch (Exception e) { throw new RuntimeException(e); }
}
static void sleep() { try {
if (sleep_noSleep) throw fail("nosleep");
print("Sleeping.");
sleepQuietly();
} catch (Exception __e) { throw rethrow(__e); } }
static long round(double d) {
return Math.round(d);
}
static String hmsWithColons() {
return hmsWithColons(now());
}
static String hmsWithColons(long time) {
return new SimpleDateFormat("HH:mm:ss").format(time);
}
static String getComputerID_quick() {
return computerID();
}
static String joinNemptiesWithColonSpace(String... strings) {
return joinNempties(": ", strings);
}
static String joinNemptiesWithColonSpace(Collection strings) {
return joinNempties(": ", strings);
}
static String tryToReadErrorStreamFromURLConnection(URLConnection conn) { try {
if (conn instanceof HttpURLConnection)
return stream2string(((HttpURLConnection) conn).getErrorStream()); // TODO: ensure some max length
return null;
} catch (Throwable __e) { return null; } }
static int gzInputStream_defaultBufferSize = 65536;
static GZIPInputStream gzInputStream(File f) { try {
return gzInputStream(new FileInputStream(f));
} catch (Exception __e) { throw rethrow(__e); } }
static GZIPInputStream gzInputStream(File f, int bufferSize) { try {
return gzInputStream(new FileInputStream(f), bufferSize);
} catch (Exception __e) { throw rethrow(__e); } }
static GZIPInputStream gzInputStream(InputStream in) {
return gzInputStream(in, gzInputStream_defaultBufferSize);
}
static GZIPInputStream gzInputStream(InputStream in, int bufferSize) { try {
return _registerIOWrap(new GZIPInputStream(in, gzInputStream_defaultBufferSize), in);
} catch (Exception __e) { throw rethrow(__e); } }
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();
}
static byte[] toUtf8(String s) { try {
return s.getBytes("UTF-8");
} catch (Exception __e) { throw rethrow(__e); } }
static Map compileRegexp_cache = syncMRUCache(10);
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;
}
/** writes safely (to temp file, then rename) */
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();
}
}
static File saveTextFile(File fileName, String contents) { try {
saveTextFile(fileName.getPath(), contents);
return fileName;
} catch (Exception __e) { throw rethrow(__e); } }
static Map emptyMap() {
return new HashMap();
}
static Object[] emptyObjectArray_a = new Object[0];
static Object[] emptyObjectArray() { return emptyObjectArray_a; }
static String dropSuffix(String suffix, String s) {
return s.endsWith(suffix) ? s.substring(0, l(s)-l(suffix)) : s;
}
static String imageServerLink(String md5OrID) {
if (possibleMD5(md5OrID))
return "https://botcompany.de/images/md5/" + md5OrID;
return imageServerLink(parseSnippetID(md5OrID));
}
static String imageServerLink(long id) {
return "https://botcompany.de/images/" + id;
}
public static File mkdirsForFile(File file) {
File dir = file.getParentFile();
if (dir != null) { // is null if file is in current dir
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;
}
static void _registerIO(Object object, String path, boolean opened) {
}
static File muricaPasswordFile() {
return new File(javaxSecretDir(), "murica/muricaPasswordFile");
}
static int roundDownTo(int x, int n) {
return x/n*n;
}
static long roundDownTo(long x, long n) {
return x/n*n;
}
static int shorten_default = 100;
static String shorten(String s) { return shorten(s, shorten_default); }
static String shorten(String s, int max) {
return shorten(s, max, "...");
}
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;
}
static String shorten(int max, String s) { return shorten(s, max); }
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;
}
static List getComponents(final Component c) {
return !(c instanceof Container) ? emptyList() : asList(swing(new F0() { public Component[] get() { try { return ((Container) c).getComponents(); } catch (Exception __e) { throw rethrow(__e); } }
public String toString() { return "ret ((Container) c).getComponents();"; }}));
}
static String shortClassName(Object o) {
if (o == null) return null;
Class c = o instanceof Class ? (Class) o : o.getClass();
String name = c.getName();
return shortenClassName(name);
}
static String getSelectedItem(JList l) {
return (String) l.getSelectedValue();
}
static String getSelectedItem(JComboBox cb) {
return strOrNull(cb.getSelectedItem());
}
static Set synchroHashSet() {
return Collections.synchronizedSet(new HashSet ());
}
static String asString(Object o) {
return o == null ? null : o.toString();
}
static void assertFalse(Object o) {
if (!(eq(o, false) /*|| isFalse(pcallF(o))*/))
throw fail(str(o));
}
static boolean assertFalse(boolean b) {
if (b) throw fail("oops");
return b;
}
static boolean assertFalse(String msg, boolean b) {
if (b) throw fail(msg);
return b;
}
static boolean _inCore() {
return false;
}
static List hotwire_copyOver_after = synchroList();
static void hotwire_copyOver(Class c) {
// TODO: make a mechanism for making such "inheritable" fields
for (String field : ll("print_log", "print_silent", "androidContext", "_userHome"))
setOptIfNotNull(c, field, getOpt(mc(), field));
setOptIfNotNull(c, "mainBot" , getMainBot());
setOpt(c, "creator_class" , new WeakReference(mc()));
pcallFAll(hotwire_copyOver_after, c);
}
static List dependentClasses() {
return cleanUpAndGetWeakReferencesList(hotwire_classes);
}
static Field setOpt_findField(Class c, String field) {
HashMap map;
synchronized(getOpt_cache) {
map = getOpt_cache.get(c);
if (map == null)
map = getOpt_makeCache(c);
}
return map.get(field);
}
static void setOpt(Object o, String field, Object value) { try {
if (o == null) return;
Class c = o.getClass();
HashMap map;
if (getOpt_cache == null)
map = getOpt_makeCache(c); // in class init
else synchronized(getOpt_cache) {
map = getOpt_cache.get(c);
if (map == null)
map = getOpt_makeCache(c);
}
if (map == getOpt_special) {
if (o instanceof Class) {
setOpt((Class) o, field, value);
return;
}
// It's probably a subclass of Map. Use raw method
setOpt_raw(o, field, value);
return;
}
Field f = map.get(field);
if (f != null)
{ smartSet(f, o, value); return; } // possible improvement: skip setAccessible
if (o instanceof DynamicObject)
setDyn(((DynamicObject) o), field, value);
} catch (Exception __e) { throw rethrow(__e); } }
static void setOpt(Class c, String field, Object value) {
if (c == null) return;
try {
Field f = setOpt_findStaticField(c, field); // TODO: optimize
if (f != null)
smartSet(f, null, value);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
static Field setOpt_findStaticField(Class c, String field) {
Class _c = c;
do {
for (Field f : _c.getDeclaredFields())
if (f.getName().equals(field) && (f.getModifiers() & java.lang.reflect.Modifier.STATIC) != 0) {
makeAccessible(f);
return f;
}
_c = _c.getSuperclass();
} while (_c != null);
return null;
}
static File associatedInfosFile(File f) {
return replaceExtension(f, ".infos");
}
static String lines(Iterable lines) { return fromLines(lines); }
static String lines(Object[] lines) { return fromLines(asList(lines)); }
static List lines(String s) { return toLines(s); }
static String firstStartingWithIC_drop(Collection l, final String prefix) {
for (String s : unnull(l))
if (swic(s, prefix))
return substring(s, l(prefix));
return null;
}
static String firstStartingWithIC_drop(String prefix, Collection l) {
return firstStartingWithIC_drop(l, prefix);
}
static File parentFile(File f) {
return dirOfFile(f);
}
static List newSubListOrSame(List l, int startIndex) {
return newSubListOrSame(l, startIndex, l(l));
}
static List newSubListOrSame(List l, int startIndex, int endIndex) {
if (l == null) return null;
int n = l(l);
startIndex = max(0, startIndex);
endIndex = min(n, endIndex);
if (startIndex >= endIndex) return ll();
if (startIndex == 0 && endIndex == n) return l;
return cloneList(l.subList(startIndex, endIndex));
}
static String actualUserHome_value;
static String actualUserHome() {
if (actualUserHome_value == null) {
if (isAndroid())
actualUserHome_value = "/storage/emulated/0/";
else
actualUserHome_value = System.getProperty("user.home");
}
return actualUserHome_value;
}
static File actualUserHome(String sub) {
return newFile(new File(actualUserHome()), sub);
}
static File userDir() {
return new File(userHome());
}
static File userDir(String path) {
return new File(userHome(), path);
}
static File programDir_mine; // set this to relocate program's data
static File programDir() {
return programDir(getProgramID());
}
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;
}
static File programDir(String snippetID, String subPath) {
return new File(programDir(snippetID), subPath);
}
static File oneOfTheFiles(String... paths) {
if (paths != null) for (String path : paths)
if (fileExists(path))
return newFile(path);
return null;
}
static File oneOfTheFiles(File... files) {
if (files != null) for (File f : files)
if (fileExists(f))
return f;
return null;
}
static File javaxSecretDir_dir; // can be set to work on different base dir
static File javaxSecretDir() {
return javaxSecretDir_dir != null ? javaxSecretDir_dir : new File(userHome(), "JavaX-Secret");
}
static File javaxSecretDir(String sub) {
return newFile(javaxSecretDir(), sub);
}
static Object sleepQuietly_monitor = new Object();
static void sleepQuietly() { try {
assertFalse(isAWTThread());
synchronized(sleepQuietly_monitor) { sleepQuietly_monitor.wait(); }
} catch (Exception __e) { throw rethrow(__e); } }
static long now_virtualTime;
static long now() {
return now_virtualTime != 0 ? now_virtualTime : System.currentTimeMillis();
}
static String _computerID;
static Lock computerID_lock = lock();
public static String computerID() {
if (_computerID == null) {
Lock __0 = computerID_lock; lock(__0); try {
if (_computerID != null) return _computerID;
File file = computerIDFile();
_computerID = loadTextFile(file.getPath());
if (_computerID == null) {
// legacy load
_computerID = loadTextFile(userDir(".tinybrain/computer-id"));
if (_computerID == null)
_computerID = makeRandomID(12, new SecureRandom());
saveTextFile(file, _computerID);
}
} finally { unlock(__0); } }
return _computerID;
}
static String joinNempties(String sep, String... strings) {
return joinStrings(sep, strings);
}
static String joinNempties(String sep, Collection