public override object Call(ExecutionContext GLOBAL, object t, JSObjectBase a, ExecutionContext x)
{
int alen = (int)JSObject.ToNumber(GLOBAL, a.GetItem(GLOBAL, "length").GetValue(GLOBAL));
if (alen == 0) return "";
string uri = a.GetItem(GLOBAL, "0").GetValue(GLOBAL).ToString();
return URIFunctionPrivate.Decode(uri, URIFunctionPrivate.uriReservedPlusOctothorpe);
}
public NumberObject(ExecutionContext GLOBAL, double val)
{
mValue = val;
NumberFun StaticNumberFun = (NumberFun)jsexec.GlobalOrNull(GLOBAL, "StaticNumberFun");
DefProp(GLOBAL, "prototype", StaticNumberFun != null ? StaticNumberFun.GetItem(GLOBAL, "prototype").GetValue(GLOBAL) : null, false, false, false);
DefProp(GLOBAL, "constructor", StaticNumberFun != null ? StaticNumberFun : null, false, false, false);
}
public FunctionFun(ExecutionContext GLOBAL)
{
Node functionNode = new Node(new Tokenizer(GLOBAL, "", null, 0), TokenType.Function);
JSObject prototype = new FunctionObject(GLOBAL, functionNode, GLOBAL.currentContext);
DefProp(GLOBAL, "prototype", prototype, false, false, false);
prototype.DefProp(GLOBAL, "constructor", this);
}
public override object Call(ExecutionContext GLOBAL, object t, JSObjectBase a, ExecutionContext x)
{
int alen = (int)JSObject.ToNumber(GLOBAL, a.GetItem(GLOBAL, "length").GetValue(GLOBAL));
if (alen == 0) return "";
byte[] bytes = UTF8Encoding.UTF8.GetBytes(a.GetItem(GLOBAL, "0").GetValue(GLOBAL).ToString());
return URIFunctionPrivate.Encode(bytes, false);
}
public BoolObject(ExecutionContext GLOBAL, bool val)
{
mValue = val;
BooleanFun StaticBooleanFun = (BooleanFun)jsexec.GlobalOrNull(GLOBAL, "StaticBooleanFun");
this.DefProp(GLOBAL, "prototype", StaticBooleanFun != null ? StaticBooleanFun.GetItem(GLOBAL, "prototype").GetValue(GLOBAL) : null, false, false, false);
DefProp(GLOBAL, "constructor", StaticBooleanFun, false, false, false, true);
}
public override object Call(ExecutionContext GLOBAL, object t, JSObjectBase a, ExecutionContext x)
{
object result;
if (JSObject.ToNumber(GLOBAL, a.GetItem(GLOBAL, "length").GetValue(GLOBAL)) > 0)
result = JSObject.ToNumber(GLOBAL, a.GetItem(GLOBAL, "0").GetValue(GLOBAL));
else result = 0.0;
return result;
}
public override object Call(ExecutionContext GLOBAL, object t, JSObjectBase a, ExecutionContext x)
{
ExecutionContext newScope = x;
newScope.parent = GLOBAL.currentContext;
newScope.thisOb = thisOb;
GLOBAL.currentContext = newScope;
return f.Call(GLOBAL, t, a, newScope);
}
public JSClassWrapper(ExecutionContext GLOBAL, Type t)
{
object thisOb = null;
mThisType = t;
BindingFlags flags = BindingFlags.DeclaredOnly | BindingFlags.Static | BindingFlags.Public;
string applyMethod = null;
object []attributes = t.GetCustomAttributes(false);
List<MethodInfo> applying = new List<MethodInfo>();
foreach (object attribute in attributes)
{
if (attribute is ApplyAttribute)
applyMethod = ((ApplyAttribute)attribute).MethodName;
}
if (t == typeof(Type))
{
thisOb = t;
flags |= BindingFlags.Instance;
}
Dictionary<string, List<MethodInfo>> namedMethods = new Dictionary<string, List<MethodInfo>>();
foreach (FieldInfo fieldInfo in mThisType.GetFields(flags))
{
this.SetItem(GLOBAL, fieldInfo.Name, new JSNativeField(thisOb, fieldInfo));
}
foreach (PropertyInfo propInfo in mThisType.GetProperties(flags))
{
this.SetItem(GLOBAL, propInfo.Name, new JSNativeProperty(thisOb, propInfo));
}
foreach (MethodInfo methodInfo in mThisType.GetMethods(flags))
{
List<MethodInfo> ml;
if (applyMethod != null && methodInfo.Name == applyMethod && methodInfo.IsStatic)
applying.Add(methodInfo);
if (!namedMethods.TryGetValue(methodInfo.Name, out ml))
{
ml = new List<MethodInfo>(new MethodInfo[] { methodInfo });
namedMethods[methodInfo.Name] = ml;
}
else
ml.Add(methodInfo);
}
foreach (EventInfo eventInfo in mThisType.GetEvents(flags))
{
this.SetItem(GLOBAL, eventInfo.Name, new JSNativeEvent(GLOBAL, thisOb, eventInfo));
}
foreach (KeyValuePair<string, List<MethodInfo>> method in namedMethods)
{
this.SetItem(GLOBAL, method.Key, new JSNativeMethod(method.Value.ToArray()));
}
if (applying.Count > 0)
{
mApplyMethod = new JSNativeMethod(applying.ToArray());
}
}
public BooleanFun(ExecutionContext GLOBAL)
{
JSObject prototype = new BoolObject(GLOBAL, false);
DefProp(GLOBAL, "prototype", prototype, false, false, false);
prototype.DefProp(GLOBAL, "constructor", this);
prototype.DefProp(GLOBAL, "length", (double)1, false, false, false);
prototype.SetItem(GLOBAL, "toString", new JSNativeMethod(typeof(BoolObject), "ToString"));
prototype.SetItem(GLOBAL, "valueOf", new JSNativeMethod(typeof(BoolObject), "ValueOf"));
DefProp(GLOBAL, "length", (double)1, false, false, false);
}
public override object Construct(ExecutionContext GLOBAL, JSObjectBase args, ExecutionContext x)
{
JSObject result;
if (JSObject.ToNumber(GLOBAL, args.GetItem(GLOBAL, "length").GetValue(GLOBAL)) > 0)
result = new NumberObject(GLOBAL, JSObject.ToNumber(GLOBAL, args.GetItem(GLOBAL, "0").GetValue(GLOBAL)));
else result = new NumberObject(GLOBAL, 0.0);
result.DefProp(GLOBAL, "prototype", this.GetItem(GLOBAL, "prototype").GetValue(GLOBAL));
result.DefProp(GLOBAL, "constructor", this);
return result;
}
public Activation(ExecutionContext GLOBAL, Node f, JSObjectBase a)
{
int i, j;
for (i = 0, j = f.fparams.Count; i < j; i++)
{
JSProperty ares = a.GetItem(GLOBAL, i.ToString());
this.SetItem(GLOBAL, f.fparams[i].ToString(), new JSSimpleProperty(f.fparams[i].ToString(), ares != null ? ares.GetValue(GLOBAL) : JSUndefined.Undefined, true));
}
this.SetItem(GLOBAL, "arguments", new JSSimpleProperty("arguments", a, true));
}
public FunctionObject(ExecutionContext GLOBAL, Node node, ExecutionContext scope)
{
this.node = node;
if (this.node.type == TokenType.SCRIPT)
this.node = this.node[0];
this.scope = scope;
this.SetItem(GLOBAL, "length", new JSSimpleProperty("length", (double)node.fparams.Count, true, true, true));
JSObject prototype = new JSObject();
this.SetItem(GLOBAL, "prototype", new JSSimpleProperty("prototype", prototype, true));
prototype.SetItem(GLOBAL, "toString", new JSNativeMethod(typeof(JSObject), "ToString"));
prototype.SetItem(GLOBAL, "valueOf", new JSNativeMethod(typeof(JSObject), "ToPrimitive"));
this.SetItem(GLOBAL, "constructor", new JSSimpleProperty("constructor", this, false, false, true));
}
public NumberFun(ExecutionContext GLOBAL)
{
DefProp(GLOBAL, "MAX_VALUE", double.MaxValue, true, false, false, true);
DefProp(GLOBAL, "MIN_VALUE", double.Epsilon, true, false, false, true);
DefProp(GLOBAL, "NaN", double.NaN, true, false, false, true);
DefProp(GLOBAL, "NEGATIVE_INFINITY", double.NegativeInfinity, true, false, false, true);
DefProp(GLOBAL, "POSITIVE_INFINITY", double.PositiveInfinity, true, false, false, true);
DefProp(GLOBAL, "length", (double)1, false, false, false, false);
JSObject prototype = new NumberObject(GLOBAL, 0.0);
prototype.SetItem(GLOBAL, "toString", new JSNativeMethod(typeof(JSObject), "ToString"));
prototype.SetItem(GLOBAL, "valueOf", new JSNativeMethod(typeof(JSObject), "ToPrimitive"));
DefProp(GLOBAL, "prototype", prototype, false, false, false);
prototype.DefProp(GLOBAL, "constructor", this);
}
public JSDate(ExecutionContext GLOBAL, double year, double month, params double[] args)
: this(GLOBAL, year)
{
if (args.Length == 0)
mDateTime = new DateTime((int)year, (int)month, 1);
else if (args.Length == 1)
mDateTime = new DateTime((int)year, (int)month, (int)args[0]);
else if (args.Length == 2)
mDateTime = new DateTime((int)year, (int)month, (int)args[0], (int)args[1], 0, 0);
else if (args.Length == 3)
mDateTime = new DateTime((int)year, (int)month, (int)args[0], (int)args[1], (int)args[2], 0);
else if (args.Length == 4)
mDateTime = new DateTime((int)year, (int)month, (int)args[0], (int)args[1], (int)args[2], (int)args[3]);
else
mDateTime = new DateTime((int)year, (int)month, (int)args[0], (int)args[1], (int)args[2], (int)args[3], (int)args[4]);
}
public override object Call(ExecutionContext GLOBAL, object t, JSObjectBase a, ExecutionContext x)
{
JSObject result;
int i, alen = (int)JSObject.ToNumber(GLOBAL, a.GetItem(GLOBAL, "length").GetValue(GLOBAL));
string fundef = "function anonymous(";
string comma = "";
for (i = 0; i < alen - 1; i++)
{
string arg = a.GetItem(GLOBAL, i.ToString()).GetValue(GLOBAL).ToString();
if (!argRe.IsMatch(arg)) throw new SyntaxError("Malformed parameter in function", null, 0);
fundef += comma + arg;
comma = ",";
}
fundef += ") { " + (alen > 0 ? a.GetItem(GLOBAL, i.ToString()).GetValue(GLOBAL).ToString() : "") + " }";
Node n = jsparse.parse(GLOBAL, fundef, null, 0);
result = new FunctionObject(GLOBAL, n, x);
DefProp(GLOBAL, "length", (double)n.fparams.Count, false, false, false);
return result;
}
// Punct
// Mask 1 excludes @*_-.
// Mask 2 excludes @*_-.
// Mask 4 excludes @*_-.+/
// AlphaNumeric, spaces
// Mask 1 excludes letters and numbers
// Mask 2 escapes ' ' with +
// Mask 4 excludes letters and numbers
// 1 and 4 unexclude ' '
public override object Call(ExecutionContext GLOBAL, object t, JSObjectBase a, ExecutionContext x)
{
int alen = (int)JSObject.ToNumber(GLOBAL, a.GetItem(GLOBAL, "length").GetValue(GLOBAL));
int mask = 4;
if (alen == 0) return JSUndefined.Undefined;
else if (alen > 1)
{
mask = (int)JSObject.ToNumber(GLOBAL, a.GetItem(GLOBAL, "1").GetValue(GLOBAL));
}
string instr = JSObject.ToPrimitive(GLOBAL, a.GetItem(GLOBAL, "0").GetValue(GLOBAL));
StringBuilder result = new StringBuilder();
foreach (char ch in instr)
{
if (ch == ' ' && mask == 2)
{
result.Append('+');
}
else if ((ch == '+' || ch == '/') && (mask & 4) != 0)
{
result.Append(ch);
}
else if ((ch == '@' || ch == '*' || ch == '_' || ch == '-' || ch == '.') && mask != 0)
{
result.Append(ch);
}
else if (char.IsLetterOrDigit(ch) && mask != 0)
{
result.Append(ch);
}
else
{
if (ch >= (char)0x100)
result.Append(string.Format("%u{0:X4}", (int)ch));
else
result.Append(string.Format("%{0:X2}", (int)ch));
}
}
return result.ToString();
}
public static long parse(ExecutionContext GLOBAL, string date)
{
return JSDate.getTime(new JSDate(GLOBAL, DateTime.Parse(date)));
}
public override object Construct(ExecutionContext GLOBAL, JSObjectBase a, ExecutionContext x)
{
return JSUndefined.Undefined;
}
public override object Call(ExecutionContext GLOBAL, object t, JSObjectBase a, ExecutionContext x)
{
return "0";
}
public override object Call(ExecutionContext GLOBAL, object t, JSObjectBase a, ExecutionContext x)
{
int alen = (int)JSObject.ToNumber(GLOBAL, a.GetItem(GLOBAL, "length").GetValue(GLOBAL));
StringBuilder result = new StringBuilder();
Match escChar;
if (alen == 0) return JSUndefined.Undefined;
string instr = JSObject.ToPrimitive(GLOBAL, a.GetItem(GLOBAL, "0").GetValue(GLOBAL));
int startAt = 0;
int lastUsed = 0;
while (startAt < instr.Length && (escChar = escapedChar.Match(instr, startAt)).Success)
{
startAt = escChar.Index;
result.Append(instr.Substring(lastUsed, startAt - lastUsed));
if (escChar.Groups[0].Value[1] == 'u')
{
startAt += 6;
result.Append((char)int.Parse(escChar.Groups[0].Value.Substring(2), NumberStyles.HexNumber));
}
else
{
startAt += 3;
result.Append((char)int.Parse(escChar.Groups[0].Value.Substring(1), NumberStyles.HexNumber));
}
lastUsed = startAt;
}
if (lastUsed < instr.Length)
result.Append(instr.Substring(lastUsed));
return result.ToString();
}
public override object Call(ExecutionContext GLOBAL, object t, JSObjectBase a, ExecutionContext x)
{
int alen = (int)JSObject.ToNumber(GLOBAL, a.GetItem(GLOBAL, "length").GetValue(GLOBAL));
if (alen == 0) return Double.NaN;
else return (double)(long)JSObject.ToNumber(GLOBAL, a.GetItem(GLOBAL, "0").GetValue(GLOBAL));
}
public JSDate(ExecutionContext GLOBAL, DateTime dt)
: this(GLOBAL)
{
mDateTime = dt;
}
public JSDate(ExecutionContext GLOBAL)
{
mDateTime = DateTime.UtcNow;
JSDate mPrototype = (JSDate)jsexec.GlobalOrNull(GLOBAL, "DatePrototype");
SetItem(GLOBAL, "prototype", new JSSimpleProperty("prototype", mPrototype));
}
public override object Construct(ExecutionContext GLOBAL, JSObjectBase args, ExecutionContext x)
{
JSObject result = new BoolObject(GLOBAL, (int)JSObject.ToNumber(GLOBAL, args.GetItem(GLOBAL, "length").GetValue(GLOBAL)) > 0 && JSObject.ToBool(GLOBAL, args.GetItem(GLOBAL, "0").GetValue(GLOBAL)));
result.DefProp(GLOBAL, "constructor", this);
return result;
}
public static void SetupPrototype(ExecutionContext GLOBAL, JSObject Prototype)
{
Prototype.SetItem(GLOBAL, "getDate", new JSNativeMethod(typeof(JSDate), "getDate"));
Prototype.SetItem(GLOBAL, "getDay", new JSNativeMethod(typeof(JSDate), "getDay"));
Prototype.SetItem(GLOBAL, "getFullYear", new JSNativeMethod(typeof(JSDate), "getFullYear"));
Prototype.SetItem(GLOBAL, "getHours", new JSNativeMethod(typeof(JSDate), "getHours"));
Prototype.SetItem(GLOBAL, "getMilliseconds", new JSNativeMethod(typeof(JSDate), "getMilliseconds"));
Prototype.SetItem(GLOBAL, "getMinutes", new JSNativeMethod(typeof(JSDate), "getMinutes"));
Prototype.SetItem(GLOBAL, "getMonth", new JSNativeMethod(typeof(JSDate), "getMonth"));
Prototype.SetItem(GLOBAL, "getSeconds", new JSNativeMethod(typeof(JSDate), "getSeconds"));
Prototype.SetItem(GLOBAL, "getTime", new JSNativeMethod(typeof(JSDate), "getTime"));
Prototype.SetItem(GLOBAL, "getTimezoneOffset", new JSNativeMethod(typeof(JSDate), "getTimezoneOffset"));
Prototype.SetItem(GLOBAL, "getUTCDate", new JSNativeMethod(typeof(JSDate), "getUTCDate"));
Prototype.SetItem(GLOBAL, "getUTCDay", new JSNativeMethod(typeof(JSDate), "getUTCDay"));
Prototype.SetItem(GLOBAL, "getUTCMonth", new JSNativeMethod(typeof(JSDate), "getUTCMonth"));
Prototype.SetItem(GLOBAL, "getUTCFullYear", new JSNativeMethod(typeof(JSDate), "getUTCFullYear"));
Prototype.SetItem(GLOBAL, "getUTCHours", new JSNativeMethod(typeof(JSDate), "getUTCHours"));
Prototype.SetItem(GLOBAL, "getUTCMinutes", new JSNativeMethod(typeof(JSDate), "getUTCMinutes"));
Prototype.SetItem(GLOBAL, "getUTCSeconds", new JSNativeMethod(typeof(JSDate), "getUTCSeconds"));
Prototype.SetItem(GLOBAL, "getUTCMilliseconds", new JSNativeMethod(typeof(JSDate), "getUTCMilliseconds"));
Prototype.SetItem(GLOBAL, "getYear", new JSNativeMethod(typeof(JSDate), "getYear"));
Prototype.SetItem(GLOBAL, "parse", new JSNativeMethod(typeof(JSDate), "parse"));
Prototype.SetItem(GLOBAL, "setDate", new JSNativeMethod(typeof(JSDate), "setDate"));
Prototype.SetItem(GLOBAL, "setFullYear", new JSNativeMethod(typeof(JSDate), "setFullYear"));
Prototype.SetItem(GLOBAL, "setHours", new JSNativeMethod(typeof(JSDate), "setHours"));
Prototype.SetItem(GLOBAL, "setMilliseconds", new JSNativeMethod(typeof(JSDate), "setMilliseconds"));
Prototype.SetItem(GLOBAL, "setMinutes", new JSNativeMethod(typeof(JSDate), "setMinutes"));
Prototype.SetItem(GLOBAL, "setMonth", new JSNativeMethod(typeof(JSDate), "setMonth"));
Prototype.SetItem(GLOBAL, "setSeconds", new JSNativeMethod(typeof(JSDate), "setSeconds"));
Prototype.SetItem(GLOBAL, "setTime", new JSNativeMethod(typeof(JSDate), "setTime"));
Prototype.SetItem(GLOBAL, "setUTCDate", new JSNativeMethod(typeof(JSDate), "setUTCDate"));
Prototype.SetItem(GLOBAL, "setUTCMonth", new JSNativeMethod(typeof(JSDate), "setUTCMonth"));
Prototype.SetItem(GLOBAL, "setUTCFullYear", new JSNativeMethod(typeof(JSDate), "setUTCFullYear"));
Prototype.SetItem(GLOBAL, "setUTCHours", new JSNativeMethod(typeof(JSDate), "setUTCHours"));
Prototype.SetItem(GLOBAL, "setUTCMinutes", new JSNativeMethod(typeof(JSDate), "setUTCMinutes"));
Prototype.SetItem(GLOBAL, "setUTCSeconds", new JSNativeMethod(typeof(JSDate), "setUTCSeconds"));
Prototype.SetItem(GLOBAL, "setUTCMilliseconds", new JSNativeMethod(typeof(JSDate), "setUTCMilliseconds"));
Prototype.SetItem(GLOBAL, "setYear", new JSNativeMethod(typeof(JSDate), "setYear"));
Prototype.SetItem(GLOBAL, "toDateString", new JSNativeMethod(typeof(JSDate), "toDateString"));
Prototype.SetItem(GLOBAL, "toGMTString", new JSNativeMethod(typeof(JSDate), "toGMTString"));
Prototype.SetItem(GLOBAL, "toLocaleDateString", new JSNativeMethod(typeof(JSDate), "toLocaleDateString"));
Prototype.SetItem(GLOBAL, "toLocaleTimeString", new JSNativeMethod(typeof(JSDate), "toLocaleTimeString"));
Prototype.SetItem(GLOBAL, "toLocaleString", new JSNativeMethod(typeof(JSDate), "toLocaleString"));
//toSource() Represents the source code of an object 1 -
Prototype.SetItem(GLOBAL, "toString", new JSNativeMethod(typeof(JSDate), "ToString"));
Prototype.SetItem(GLOBAL, "toTimeString", new JSNativeMethod(typeof(JSDate), "toTimeString"));
Prototype.SetItem(GLOBAL, "toUTCString", new JSNativeMethod(typeof(JSDate), "toUTCString"));
Prototype.SetItem(GLOBAL, "UTC", new JSNativeMethod(typeof(JSDate), "UTC"));
Prototype.SetItem(GLOBAL, "valueOf", new JSNativeMethod(typeof(JSDate), "getTime"));
}
internal static Node parse(ExecutionContext GLOBAL, string s, string f, int l)
{
Tokenizer t = new Tokenizer(GLOBAL, s, f, l);
Node x = new Node(t, (TokenType)(int)CodeType.GLOBAL_CODE);
Node n = Script(t, x);
if (!t.done)
throw t.newSyntaxError("Syntax error");
return n;
}
public JSDate(ExecutionContext GLOBAL, double year)
: this(GLOBAL)
{
}
public override object Call(ExecutionContext GLOBAL, object t, JSObjectBase a, ExecutionContext x)
{
System.Console.WriteLine("used memory " + GC.GetTotalMemory(true));
return JSUndefined.Undefined;
}
public static long UTC(ExecutionContext GLOBAL)
{
return JSDate.getTime(new JSDate(GLOBAL));
}
public override object Call(ExecutionContext GLOBAL, object t, JSObjectBase a, ExecutionContext x)
{
int alen = (int)JSObject.ToNumber(GLOBAL, a.GetItem(GLOBAL, "length").GetValue(GLOBAL));
if (alen == 0) return false;
double val = JSObject.ToNumber(GLOBAL, a.GetItem(GLOBAL, "0").GetValue(GLOBAL));
return !double.IsNaN(val) && !double.IsPositiveInfinity(val) && !double.IsNegativeInfinity(val);
}
