Type GetTypeFromJs(IntPtr isolate, IntPtr info, IntPtr self, int paramLen)
{
Type type = null;
var value = PuertsDLL.GetArgumentValue(info, 0);
if (PuertsDLL.GetJsValueType(isolate, value, false) == JsValueType.String)
{
string classFullName = PuertsDLL.GetStringFromValue(isolate, value, false);
var maybeType = TypeRegister.GetType(classFullName);
if (paramLen == 1)
{
type = maybeType;
}
else if (maybeType != null &&
maybeType.IsGenericTypeDefinition &&
maybeType.GetGenericArguments().Length == (paramLen - 1)) //泛型
{
var genericArguments = new Type[paramLen - 1];
for (int i = 1; i < paramLen; i++)
{
value = PuertsDLL.GetArgumentValue(info, i);
if (PuertsDLL.GetJsValueType(isolate, value, false) != JsValueType.Function)
{
return(null);
}
var argTypeId = PuertsDLL.GetTypeIdFromValue(isolate, value, false);
if (argTypeId == -1)
{
return(null);
}
genericArguments[i - 1] = TypeRegister.GetType(argTypeId);
}
type = maybeType.MakeGenericType(genericArguments);
}
}
else if (PuertsDLL.GetJsValueType(isolate, value, false) == JsValueType.NativeObject)
{
type = StaticTranslate <Type> .Get(Index, isolate, NativeValueApi.GetValueFromArgument, value, false);
}
return(type);
}
private FunctionCallback GenFieldSetter(Type type, FieldInfo field)
{
var translateFunc = jsEnv.GeneralGetterManager.GetTranslateFunc(field.FieldType);
var typeMask = GeneralGetterManager.GetJsTypeMask(field.FieldType);
if (field.IsStatic)
{
return((IntPtr isolate, IntPtr info, IntPtr self, int argumentsLen) =>
{
var valuePtr = PuertsDLL.GetArgumentValue(info, 0);
var valueType = PuertsDLL.GetJsValueType(isolate, valuePtr, false);
if ((typeMask & valueType) != valueType)
{
PuertsDLL.ThrowException(isolate, "expect " + typeMask + " but got " + valueType);
}
else
{
field.SetValue(null, translateFunc(isolate, NativeValueApi.GetValueFromArgument, valuePtr, false));
}
});
}
else
{
return((IntPtr isolate, IntPtr info, IntPtr self, int argumentsLen) =>
{
var valuePtr = PuertsDLL.GetArgumentValue(info, 0);
var valueType = PuertsDLL.GetJsValueType(isolate, valuePtr, false);
if ((typeMask & valueType) != valueType)
{
PuertsDLL.ThrowException(isolate, "expect " + typeMask + " but got " + valueType);
}
else
{
var me = jsEnv.GeneralGetterManager.GetSelf(self);
field.SetValue(me, translateFunc(isolate, NativeValueApi.GetValueFromArgument, valuePtr, false));
}
});
}
}
public void Init(IntPtr isolate, IntPtr info, IntPtr self, int len)
{
Isolate = isolate;
Info = info;
Self = self;
Length = len;
if (JsTypes == null || JsTypes.Length < Length)
{
JsTypes = new JsValueType[Length];
Values = new object[Length];
NativePtrs = new IntPtr[Length];
}
for (int i = 0; i < Length; i++)
{
var nativeValuePtr = PuertsDLL.GetArgumentValue(info, i);
NativePtrs[i] = nativeValuePtr;
var type = PuertsDLL.GetJsValueType(isolate, nativeValuePtr, false);
JsTypes[i] = type;
Values[i] = null;
}
}
public JsValueType GetJsValueType(IntPtr isolate, IntPtr holder, bool isByRef)
{
return(PuertsDLL.GetJsValueType(isolate, holder, isByRef));
}
public bool IsMatch(CallInfo callInfo)
{
if (hasParamArray && beginOptional > length)
{
if (callInfo.Length < length - 1)
{
return(false);
}
}
else if (callInfo.Length > length)
{
return(false);
}
else if (callInfo.Length < beginOptional - 1)
{
return(false);
}
for (int i = 0; i < callInfo.Length; i++)
{
if (i < length)
{
var argJsType = callInfo.JsTypes[i];
if (byRef[i])
{
if (argJsType != JsValueType.JsObject)
{
return(false);
}
if (isOut[i])
{
continue;
}
else
{
argJsType = PuertsDLL.GetJsValueType(callInfo.Isolate, callInfo.NativePtrs[i], true);
}
}
if (argJsType == JsValueType.NativeObject && types[i] == typeof(JSObject))
{
// 非要把一个NativeObject赋值给JSObject是允许的。
continue;
}
if ((typeMasks[i] & argJsType) != argJsType)
{
//UnityEngine.Debug.Log("arg " + i + " not match, expected " + typeMasks[i] + ", but got " + argJsType);
return(false);
}
if (argJsType == JsValueType.NativeObject)
{
if (callInfo.Values[i] == null)
{
callInfo.Values[i] = generalGetterManager.AnyTranslator(callInfo.Isolate, NativeValueApi.GetValueFromArgument, callInfo.NativePtrs[i], byRef[i]);
}
if (!types[i].IsAssignableFrom(callInfo.Values[i].GetType()))
{
return(false);
}
}
}
}
return(true);
}
bool FastArraySet(IntPtr isolate, IntPtr info, IntPtr self, object obj, uint index, IntPtr value)
{
bool hited = true;
var jsType = PuertsDLL.GetJsValueType(isolate, value, false);
var type = obj.GetType();
if (type == typeof(int[]) && jsType == JsValueType.Number)
{
int[] array = obj as int[];
array[index] = (int)PuertsDLL.GetNumberFromValue(isolate, value, false);
}
else if (type == typeof(float[]) && jsType == JsValueType.Number)
{
float[] array = obj as float[];
array[index] = (float)PuertsDLL.GetNumberFromValue(isolate, value, false);
}
else if (type == typeof(double[]) && jsType == JsValueType.Number)
{
double[] array = obj as double[];
array[index] = PuertsDLL.GetNumberFromValue(isolate, value, false);
}
else if (type == typeof(bool[]) && jsType == JsValueType.Boolean)
{
bool[] array = obj as bool[];
array[index] = PuertsDLL.GetBooleanFromValue(isolate, value, false);
}
else if (type == typeof(long[]) && jsType == JsValueType.BigInt)
{
long[] array = obj as long[];
array[index] = PuertsDLL.GetBigIntFromValueChecked(isolate, value, false);
}
else if (type == typeof(ulong[]) && jsType == JsValueType.BigInt)
{
ulong[] array = obj as ulong[];
array[index] = (ulong)PuertsDLL.GetBigIntFromValueChecked(isolate, value, false);
}
else if (type == typeof(sbyte[]) && jsType == JsValueType.Number)
{
sbyte[] array = obj as sbyte[];
array[index] = (sbyte)PuertsDLL.GetNumberFromValue(isolate, value, false);
}
else if (type == typeof(short[]) && jsType == JsValueType.Number)
{
short[] array = obj as short[];
array[index] = (short)PuertsDLL.GetNumberFromValue(isolate, value, false);
}
else if (type == typeof(ushort[]) && jsType == JsValueType.Number)
{
ushort[] array = obj as ushort[];
array[index] = (ushort)PuertsDLL.GetNumberFromValue(isolate, value, false);
}
else if (type == typeof(char[]) && jsType == JsValueType.Number)
{
char[] array = obj as char[];
array[index] = (char)PuertsDLL.GetNumberFromValue(isolate, value, false);
}
else if (type == typeof(uint[]) && jsType == JsValueType.Number)
{
uint[] array = obj as uint[];
array[index] = (uint)PuertsDLL.GetNumberFromValue(isolate, value, false);
}
else if (type == typeof(string[]) && jsType == JsValueType.String)
{
string[] array = obj as string[];
array[index] = PuertsDLL.GetStringFromValue(isolate, value, false);
}
else if (type == typeof(string[]) && jsType == JsValueType.NullOrUndefined)
{
string[] array = obj as string[];
array[index] = null;
}
else
{
hited = false;
}
return(hited);
}