protected static object getNativeValueForLuaValue(Type t, LuaValue luaValue)
{
object value = null;
if (t == typeof(Int32) ||
t == typeof(Int64) ||
t == typeof(Int16) ||
t == typeof(UInt16) ||
t == typeof(UInt32) ||
t == typeof(UInt64))
{
value = luaValue.toInteger();
}
else if (t == typeof(double) ||
t == typeof(float))
{
value = luaValue.toNumber();
}
else if (t == typeof(bool))
{
value = luaValue.toBoolean();
}
else if (t == typeof(string))
{
value = luaValue.toString();
}
else if (t.IsArray)
{
//数组
if (t == typeof(byte[]))
{
//二进制数组
value = luaValue.toData();
}
else if (t == typeof(Int32[]))
{
List <LuaValue> arr = luaValue.toArray();
if (arr != null)
{
List <Int32> intArr = new List <Int32> ();
foreach (LuaValue item in arr)
{
intArr.Add(item.toInteger());
}
value = intArr.ToArray();
}
}
else if (t == typeof(Int64[]))
{
List <LuaValue> arr = luaValue.toArray();
if (arr != null)
{
List <Int64> intArr = new List <Int64> ();
foreach (LuaValue item in arr)
{
intArr.Add(item.toInteger());
}
value = intArr.ToArray();
}
}
else if (t == typeof(Int16[]))
{
List <LuaValue> arr = luaValue.toArray();
if (arr != null)
{
List <Int16> intArr = new List <Int16> ();
foreach (LuaValue item in arr)
{
intArr.Add(Convert.ToInt16(item.toInteger()));
}
value = intArr.ToArray();
}
}
else if (t == typeof(UInt32[]))
{
List <LuaValue> arr = luaValue.toArray();
if (arr != null)
{
List <UInt32> intArr = new List <UInt32> ();
foreach (LuaValue item in arr)
{
intArr.Add(Convert.ToUInt32(item.toInteger()));
}
value = intArr.ToArray();
}
}
else if (t == typeof(UInt64[]))
{
List <LuaValue> arr = luaValue.toArray();
if (arr != null)
{
List <UInt64> intArr = new List <UInt64> ();
foreach (LuaValue item in arr)
{
intArr.Add(Convert.ToUInt64(item.toInteger()));
}
value = intArr.ToArray();
}
}
else if (t == typeof(UInt16[]))
{
List <LuaValue> arr = luaValue.toArray();
if (arr != null)
{
List <UInt16> intArr = new List <UInt16> ();
foreach (LuaValue item in arr)
{
intArr.Add(Convert.ToUInt16(item.toInteger()));
}
value = intArr.ToArray();
}
}
else if (t == typeof(bool[]))
{
List <LuaValue> arr = luaValue.toArray();
if (arr != null)
{
List <bool> boolArr = new List <bool> ();
foreach (LuaValue item in arr)
{
boolArr.Add(Convert.ToBoolean(item.toInteger()));
}
value = boolArr.ToArray();
}
}
else if (t == typeof(double[]))
{
List <LuaValue> arr = luaValue.toArray();
if (arr != null)
{
List <double> doubleArr = new List <double> ();
foreach (LuaValue item in arr)
{
doubleArr.Add(item.toNumber());
}
value = doubleArr.ToArray();
}
}
else if (t == typeof(float[]))
{
List <LuaValue> arr = luaValue.toArray();
if (arr != null)
{
List <float> floatArr = new List <float> ();
foreach (LuaValue item in arr)
{
floatArr.Add((float)item.toNumber());
}
value = floatArr.ToArray();
}
}
else if (t == typeof(string[]))
{
List <LuaValue> arr = luaValue.toArray();
if (arr != null)
{
List <string> floatArr = new List <string> ();
foreach (LuaValue item in arr)
{
floatArr.Add(item.toString());
}
value = floatArr.ToArray();
}
}
else
{
List <LuaValue> arr = luaValue.toArray();
if (arr != null)
{
ArrayList objArr = new ArrayList();
foreach (LuaValue item in arr)
{
objArr.Add(item.toObject());
}
value = objArr.ToArray();
}
}
}
else if (t == typeof(Hashtable))
{
//字典
Dictionary <string, LuaValue> map = luaValue.toMap();
if (map != null)
{
if (t == typeof(Dictionary <string, int>))
{
Dictionary <string, int> dict = new Dictionary <string, int> ();
foreach (KeyValuePair <string, LuaValue> kv in map)
{
dict.Add(kv.Key, kv.Value.toInteger());
}
value = dict;
}
else if (t == typeof(Dictionary <string, int>))
{
Dictionary <string, int> dict = new Dictionary <string, int> ();
foreach (KeyValuePair <string, LuaValue> kv in map)
{
dict.Add(kv.Key, kv.Value.toInteger());
}
value = dict;
}
else if (t == typeof(Dictionary <string, uint>))
{
Dictionary <string, uint> dict = new Dictionary <string, uint> ();
foreach (KeyValuePair <string, LuaValue> kv in map)
{
dict.Add(kv.Key, Convert.ToUInt32(kv.Value.toInteger()));
}
value = dict;
}
else if (t == typeof(Dictionary <string, Int16>))
{
Dictionary <string, Int16> dict = new Dictionary <string, Int16> ();
foreach (KeyValuePair <string, LuaValue> kv in map)
{
dict.Add(kv.Key, Convert.ToInt16(kv.Value.toInteger()));
}
value = dict;
}
else if (t == typeof(Dictionary <string, UInt16>))
{
Dictionary <string, UInt16> dict = new Dictionary <string, UInt16> ();
foreach (KeyValuePair <string, LuaValue> kv in map)
{
dict.Add(kv.Key, Convert.ToUInt16(kv.Value.toInteger()));
}
value = dict;
}
else if (t == typeof(Dictionary <string, Int64>))
{
Dictionary <string, Int64> dict = new Dictionary <string, Int64> ();
foreach (KeyValuePair <string, LuaValue> kv in map)
{
dict.Add(kv.Key, Convert.ToInt64(kv.Value.toInteger()));
}
value = dict;
}
else if (t == typeof(Dictionary <string, UInt64>))
{
Dictionary <string, UInt64> dict = new Dictionary <string, UInt64> ();
foreach (KeyValuePair <string, LuaValue> kv in map)
{
dict.Add(kv.Key, Convert.ToUInt64(kv.Value.toInteger()));
}
value = dict;
}
else if (t == typeof(Dictionary <string, bool>))
{
Dictionary <string, bool> dict = new Dictionary <string, bool> ();
foreach (KeyValuePair <string, LuaValue> kv in map)
{
dict.Add(kv.Key, kv.Value.toBoolean());
}
value = dict;
}
else if (t == typeof(Dictionary <string, double>))
{
Dictionary <string, double> dict = new Dictionary <string, double> ();
foreach (KeyValuePair <string, LuaValue> kv in map)
{
dict.Add(kv.Key, kv.Value.toNumber());
}
value = dict;
}
else if (t == typeof(Dictionary <string, float>))
{
Dictionary <string, float> dict = new Dictionary <string, float> ();
foreach (KeyValuePair <string, LuaValue> kv in map)
{
dict.Add(kv.Key, (float)kv.Value.toNumber());
}
value = dict;
}
else if (t == typeof(Dictionary <string, string>))
{
Dictionary <string, string> dict = new Dictionary <string, string> ();
foreach (KeyValuePair <string, LuaValue> kv in map)
{
dict.Add(kv.Key, kv.Value.toString());
}
value = dict;
}
else
{
Hashtable dict = new Hashtable();
foreach (KeyValuePair <string, LuaValue> kv in map)
{
dict.Add(kv.Key, kv.Value.toObject());
}
value = dict;
}
}
}
else
{
value = luaValue.toObject();
}
return(value);
}
/// <summary>
/// 获取类型匹配的构造方法
/// </summary>
/// <returns>构造方法.</returns>
/// <param name="t">类型.</param>
/// <param name="arguments">参数列表.</param>
protected static ConstructorInfo getConstructor(Type targetType, Type t, List <LuaValue> arguments)
{
int targetMatchDegree = 0;
ConstructorInfo targetConstructor = null;
ConstructorInfo defaultConstructor = null;
if (t.GetInterface("cn.vimfung.luascriptcore.LuaExportType") != null)
{
ConstructorInfo[] constructors = t.GetConstructors();
foreach (ConstructorInfo constructor in constructors)
{
//检测是否为排除方法
LuaExclude isExclude = Attribute.GetCustomAttribute(constructor, typeof(LuaExclude), true) as LuaExclude;
if (isExclude != null)
{
continue;
}
int matchDegree = 0;
int index = 0;
ParameterInfo[] paramInfos = constructor.GetParameters();
if (paramInfos.Length == 0)
{
//默认构造函数
defaultConstructor = constructor;
}
if (paramInfos.Length != arguments.Count)
{
continue;
}
bool hasMatch = true;
foreach (ParameterInfo paramInfo in paramInfos)
{
Type paramType = paramInfo.ParameterType;
LuaValue arg = arguments [index];
if (typeof(int) == paramType ||
typeof(long) == paramType ||
typeof(short) == paramType ||
typeof(uint) == paramType ||
typeof(ushort) == paramType ||
typeof(ulong) == paramType)
{
if (arg.type == LuaValueType.Integer || arg.type == LuaValueType.Number)
{
matchDegree++;
}
}
else if (typeof(float) == paramType ||
typeof(double) == paramType)
{
if (arg.type == LuaValueType.Number)
{
matchDegree++;
}
}
else if (typeof(bool) == paramType)
{
if (arg.type == LuaValueType.Boolean)
{
matchDegree++;
}
}
else if (typeof(string) == paramType)
{
if (arg.type == LuaValueType.String)
{
matchDegree++;
}
}
else if (typeof(byte[]) == paramType)
{
if (arg.type == LuaValueType.Data ||
arg.type == LuaValueType.String)
{
matchDegree++;
}
else
{
hasMatch = false;
}
}
else if (paramType.IsArray || typeof(IList).IsAssignableFrom(paramType))
{
if (arg.type == LuaValueType.Array)
{
matchDegree++;
}
else
{
hasMatch = false;
}
}
else if (typeof(IDictionary).IsAssignableFrom(t))
{
if (arg.type == LuaValueType.Map)
{
matchDegree++;
}
else
{
hasMatch = false;
}
}
else
{
object obj = arg.toObject();
if (obj.GetType().IsAssignableFrom(paramType))
{
matchDegree++;
}
else
{
hasMatch = false;
}
}
if (!hasMatch)
{
break;
}
index++;
}
if (hasMatch && matchDegree > targetMatchDegree)
{
targetConstructor = constructor;
targetMatchDegree = matchDegree;
}
}
if (targetConstructor == null)
{
//检测父类构造方法
targetConstructor = getConstructor(targetType, t.BaseType, arguments);
}
if (targetConstructor == null && targetType == t)
{
targetConstructor = defaultConstructor;
}
}
return(targetConstructor);
}
protected static object getNativeValueForLuaValue(Type t, LuaValue luaValue)
{
object value = null;
if (t == typeof(Int32) ||
t == typeof(Int64) ||
t == typeof(Int16) ||
t == typeof(UInt16) ||
t == typeof(UInt32) ||
t == typeof(UInt64))
{
value = luaValue.toInteger();
}
else if (t == typeof(double) ||
t == typeof(float))
{
value = luaValue.toNumber();
}
else if (t == typeof(bool))
{
value = luaValue.toBoolean();
}
else if (t == typeof(string))
{
value = luaValue.toString();
}
else if (t.IsArray || typeof(IList).IsAssignableFrom(t))
{
//数组
if (t == typeof(byte[]))
{
//二进制数组
value = luaValue.toData();
}
else if (t == typeof(Int32[]))
{
List <LuaValue> arr = luaValue.toArray();
if (arr != null)
{
List <Int32> intArr = new List <Int32> ();
foreach (LuaValue item in arr)
{
intArr.Add(item.toInteger());
}
value = intArr.ToArray();
}
}
else if (t == typeof(Int64[]))
{
List <LuaValue> arr = luaValue.toArray();
if (arr != null)
{
List <Int64> intArr = new List <Int64> ();
foreach (LuaValue item in arr)
{
intArr.Add(item.toInteger());
}
value = intArr.ToArray();
}
}
else if (t == typeof(Int16[]))
{
List <LuaValue> arr = luaValue.toArray();
if (arr != null)
{
List <Int16> intArr = new List <Int16> ();
foreach (LuaValue item in arr)
{
intArr.Add(Convert.ToInt16(item.toInteger()));
}
value = intArr.ToArray();
}
}
else if (t == typeof(UInt32[]))
{
List <LuaValue> arr = luaValue.toArray();
if (arr != null)
{
List <UInt32> intArr = new List <UInt32> ();
foreach (LuaValue item in arr)
{
intArr.Add(Convert.ToUInt32(item.toInteger()));
}
value = intArr.ToArray();
}
}
else if (t == typeof(UInt64[]))
{
List <LuaValue> arr = luaValue.toArray();
if (arr != null)
{
List <UInt64> intArr = new List <UInt64> ();
foreach (LuaValue item in arr)
{
intArr.Add(Convert.ToUInt64(item.toInteger()));
}
value = intArr.ToArray();
}
}
else if (t == typeof(UInt16[]))
{
List <LuaValue> arr = luaValue.toArray();
if (arr != null)
{
List <UInt16> intArr = new List <UInt16> ();
foreach (LuaValue item in arr)
{
intArr.Add(Convert.ToUInt16(item.toInteger()));
}
value = intArr.ToArray();
}
}
else if (t == typeof(bool[]))
{
List <LuaValue> arr = luaValue.toArray();
if (arr != null)
{
List <bool> boolArr = new List <bool> ();
foreach (LuaValue item in arr)
{
boolArr.Add(Convert.ToBoolean(item.toInteger()));
}
value = boolArr.ToArray();
}
}
else if (t == typeof(double[]))
{
List <LuaValue> arr = luaValue.toArray();
if (arr != null)
{
List <double> doubleArr = new List <double> ();
foreach (LuaValue item in arr)
{
doubleArr.Add(item.toNumber());
}
value = doubleArr.ToArray();
}
}
else if (t == typeof(float[]))
{
List <LuaValue> arr = luaValue.toArray();
if (arr != null)
{
List <float> floatArr = new List <float> ();
foreach (LuaValue item in arr)
{
floatArr.Add((float)item.toNumber());
}
value = floatArr.ToArray();
}
}
else if (t == typeof(string[]))
{
List <LuaValue> arr = luaValue.toArray();
if (arr != null)
{
List <string> floatArr = new List <string> ();
foreach (LuaValue item in arr)
{
floatArr.Add(item.toString());
}
value = floatArr.ToArray();
}
}
else
{
List <LuaValue> arr = luaValue.toArray();
if (arr != null)
{
ArrayList objArr = new ArrayList();
foreach (LuaValue item in arr)
{
objArr.Add(item.toObject());
}
value = objArr.ToArray();
}
}
}
else if (typeof(IDictionary).IsAssignableFrom(t))
{
//字典
Dictionary <string, LuaValue> map = luaValue.toMap();
if (map != null)
{
if (t.IsGenericType)
{
//为泛型
Type[] types = t.GetGenericArguments();
Type valueType = types [1];
IDictionary dict = Activator.CreateInstance(t) as IDictionary;
foreach (KeyValuePair <string, LuaValue> kv in map)
{
dict.Add(kv.Key, getNativeValueForLuaValue(valueType, kv.Value));
}
value = dict;
}
else if (typeof(Hashtable).IsAssignableFrom(t))
{
Hashtable dict = new Hashtable();
foreach (KeyValuePair <string, LuaValue> kv in map)
{
dict.Add(kv.Key, kv.Value.toObject());
}
value = dict;
}
}
}
else
{
value = luaValue.toObject();
}
return(value);
}
/// <summary>
/// 初始化一个对象值
/// </summary>
/// <param name="value">对象</param>
public LuaValue(object value)
{
if (value != null)
{
if (value is int ||
value is uint ||
value is Int16 ||
value is UInt16 ||
value is Int64 ||
value is UInt64)
{
_value = value;
_type = LuaValueType.Integer;
}
else if (value is double ||
value is float)
{
_value = value;
_type = LuaValueType.Number;
}
else if (value is bool)
{
_value = value;
_type = LuaValueType.Boolean;
}
else if (value is byte[])
{
_value = value;
_type = LuaValueType.Data;
}
else if (value is string)
{
_value = value;
_type = LuaValueType.String;
}
else if (value is Array)
{
List <LuaValue> arr = new List <LuaValue> ();
_value = arr;
_type = LuaValueType.Array;
//转换数据
foreach (object item in (value as Array))
{
LuaValue itemValue = new LuaValue(item);
arr.Add(itemValue);
}
}
else if (value is IDictionary)
{
Dictionary <string, LuaValue> dict = new Dictionary <string, LuaValue> ();
_value = dict;
_type = LuaValueType.Map;
foreach (DictionaryEntry de in (value as IDictionary))
{
LuaValue itemValue = new LuaValue(de.Value);
dict.Add(Convert.ToString(de.Key), itemValue);
}
}
else if (value is LuaFunction)
{
_value = value;
_type = LuaValueType.Function;
}
else if (value is LuaPointer)
{
_value = value;
_type = LuaValueType.Ptr;
}
else if (value is LuaTuple)
{
_value = value;
_type = LuaValueType.Tuple;
}
else
{
if (value is LuaObjectDescriptor)
{
_value = value;
}
else if (value is ILuaObject)
{
_value = (value as ILuaObject).getDescriptor();
}
else
{
_value = new LuaObjectDescriptor(value);
}
_type = LuaValueType.Object;
}
}
else
{
_value = null;
_type = LuaValueType.Nil;
}
}
