/// <summary>
/// Main constructor
/// </summary>
/// <param name="superBlock">Super block</param>
/// <param name="name">Method name</param>
/// <param name="returnType">Method return type</param>
/// <param name="parameters">Method parameters</param>
public Method(Block superBlock, string name, VariableType returnType, Parameter[] parameters) : base(superBlock)
{
Name = name;
ReturnType = returnType;
Parameters = parameters;
ReturnValue = null;
}
/// <summary>
/// Apply operator
/// </summary>
/// <param name="left">Left value</param>
/// <param name="right">Right value</param>
/// <param name="op">Operator</param>
/// <returns>Result value</returns>
Value Calculate(Value left, Value right, TokenType op)
{
switch (left.VariableType)
{
case VariableType.BOOL:
//TODO Bool calculate
break;
case VariableType.STRING:
if (CanBe.Converted(typeof(string), right.ObjectValue))
{
switch (op)
{
case TokenType.PLUS:
return new Value(VariableType.STRING, left.ValueToString() + right.ValueToString());
default:
break;
}
}
break;
case VariableType.INT:
case VariableType.FLOAT:
if (CanBe.Converted(typeof(float), right.ObjectValue))
{
switch (op)
{
case TokenType.PLUS:
return new Value(VariableType.FLOAT, left.ValueToFloat() + right.ValueToFloat());
case TokenType.MINUS:
return new Value(VariableType.FLOAT, left.ValueToFloat() - right.ValueToFloat());
case TokenType.MULTIPLY:
return new Value(VariableType.FLOAT, left.ValueToFloat() * right.ValueToFloat());
case TokenType.DIVIDE:
return new Value(VariableType.FLOAT, left.ValueToFloat() / right.ValueToFloat());
default:
break;
}
}
else if (right.VariableType == VariableType.STRING && CanBe.Converted(typeof(string), left.ObjectValue))
{
switch (op)
{
case TokenType.PLUS:
return new Value(VariableType.STRING, left.ValueToString() + right.ValueToString());
}
}
break;
case VariableType.CUSTOM:
Logger.Error("Cannot apply operator on custom object for now.");
break;
}
Logger.Error($"Cant apply this operator {op} on {left.VariableType} and {right.VariableType}");
return null;
}
/// <summary>
/// Set value
/// </summary>
/// <param name="newValue">New value</param>
public void SetValue(Value newValue, AssignType op)
{
switch (newValue.VariableType)
{
#region STRING
case VariableType.STRING:
if (VariableType == VariableType.STRING)
switch (op)
{
case AssignType.EQUAL:
ObjectValue = newValue.ValueToString();
break;
case AssignType.PLUSEQUAL:
ObjectValue = ValueToString() + newValue.ValueToString();
break;
default:
Logger.Error(LocaString.Get("UnhandledError") + " : Value.cs #1");
break;
}
else if (VariableType == VariableType.BOOL && CanBe.Converted(typeof(bool), newValue.ValueToString()))
switch (op)
{
case AssignType.EQUAL:
ObjectValue = newValue.ValueToBool();
break;
default:
Logger.Error(LocaString.Get("UnhandledError") + " : Value.cs #2");
break;
}
else if (VariableType == VariableType.FLOAT && CanBe.Converted(typeof(float), newValue.ValueToString()))
switch (op)
{
case AssignType.EQUAL:
ObjectValue = newValue.ValueToFloat();
break;
case AssignType.PLUSEQUAL:
ObjectValue = ValueToFloat() + newValue.ValueToFloat();
break;
case AssignType.MINUSEQUAL:
ObjectValue = ValueToFloat() - newValue.ValueToFloat();
break;
case AssignType.MULTIPLYEQUAL:
ObjectValue = ValueToFloat() * newValue.ValueToFloat();
break;
case AssignType.DIVIDEEQUAL:
ObjectValue = ValueToFloat() / newValue.ValueToFloat();
break;
case AssignType.PLUSPLUS:
ObjectValue = ValueToFloat() + 1;
break;
case AssignType.MINUSMINUS:
ObjectValue = ValueToFloat() - 1;
break;
}
else if (VariableType == VariableType.INT && CanBe.Converted(typeof(int), newValue.ValueToString()))
switch (op)
{
case AssignType.EQUAL:
ObjectValue = newValue.ValueToInt();
break;
case AssignType.PLUSEQUAL:
ObjectValue = ValueToInt() + newValue.ValueToInt();
break;
case AssignType.MINUSEQUAL:
ObjectValue = ValueToInt() - newValue.ValueToInt();
break;
case AssignType.MULTIPLYEQUAL:
ObjectValue = ValueToInt() * newValue.ValueToInt();
break;
case AssignType.DIVIDEEQUAL:
ObjectValue = ValueToInt() / newValue.ValueToInt();
break;
case AssignType.PLUSPLUS:
ObjectValue = ValueToInt() + 1;
break;
case AssignType.MINUSMINUS:
ObjectValue = ValueToInt() - 1;
break;
}
else
Logger.Error($"You cant assign a string value to a {VariableType} variable.");
break;
#endregion
#region INT
case VariableType.INT:
if (VariableType == VariableType.INT)
switch (op)
{
case AssignType.EQUAL:
ObjectValue = newValue.ValueToInt();
break;
case AssignType.PLUSEQUAL:
ObjectValue = ValueToInt() + newValue.ValueToInt();
break;
case AssignType.MINUSEQUAL:
ObjectValue = ValueToInt() - newValue.ValueToInt();
break;
case AssignType.MULTIPLYEQUAL:
ObjectValue = ValueToInt() * newValue.ValueToInt();
break;
case AssignType.DIVIDEEQUAL:
ObjectValue = ValueToInt() / newValue.ValueToInt();
break;
case AssignType.PLUSPLUS:
ObjectValue = ValueToInt() + 1;
break;
case AssignType.MINUSMINUS:
ObjectValue = ValueToInt() - 1;
break;
}
else if (VariableType == VariableType.FLOAT)
switch (op)
{
case AssignType.EQUAL:
ObjectValue = newValue.ValueToFloat();
break;
case AssignType.PLUSEQUAL:
ObjectValue = ValueToFloat() + newValue.ValueToFloat();
break;
case AssignType.MINUSEQUAL:
ObjectValue = ValueToFloat() - newValue.ValueToFloat();
break;
case AssignType.MULTIPLYEQUAL:
ObjectValue = ValueToFloat() * newValue.ValueToFloat();
break;
case AssignType.DIVIDEEQUAL:
ObjectValue = ValueToFloat() / newValue.ValueToFloat();
break;
case AssignType.PLUSPLUS:
ObjectValue = ValueToFloat() + 1;
break;
case AssignType.MINUSMINUS:
ObjectValue = ValueToFloat() - 1;
break;
}
else if (VariableType == VariableType.BOOL && CanBe.Converted(typeof(bool), newValue.ValueToInt()))
switch (op)
{
case AssignType.EQUAL:
ObjectValue = newValue.ValueToBool();
break;
default:
Logger.Error(LocaString.Get("UnhandledError") + " : Value.cs #3");
break;
}
else if (VariableType == VariableType.STRING && CanBe.Converted(typeof(string), newValue.ValueToInt()))
switch (op)
{
case AssignType.EQUAL:
ObjectValue = newValue.ValueToString();
break;
case AssignType.PLUSEQUAL:
ObjectValue = ValueToString() + newValue.ValueToString();
break;
default:
Logger.Error(LocaString.Get("UnhandledError") + " : Value.cs #4");
break;
}
else
Logger.Error($"You cant assign a int value to a {VariableType} variable.");
break;
#endregion
#region FLOAT
case VariableType.FLOAT:
if (VariableType == VariableType.FLOAT)
switch (op)
{
case AssignType.EQUAL:
ObjectValue = newValue.ValueToFloat();
break;
case AssignType.PLUSEQUAL:
ObjectValue = ValueToFloat() + newValue.ValueToFloat();
break;
case AssignType.MINUSEQUAL:
ObjectValue = ValueToFloat() - newValue.ValueToFloat();
break;
case AssignType.MULTIPLYEQUAL:
ObjectValue = ValueToFloat() * newValue.ValueToFloat();
break;
case AssignType.DIVIDEEQUAL:
ObjectValue = ValueToFloat() / newValue.ValueToFloat();
break;
case AssignType.PLUSPLUS:
ObjectValue = ValueToFloat() + 1;
break;
case AssignType.MINUSMINUS:
ObjectValue = ValueToFloat() + 1;
break;
}
else if (VariableType == VariableType.INT)
switch (op)
{
case AssignType.EQUAL:
ObjectValue = newValue.ValueToInt();
break;
case AssignType.PLUSEQUAL:
ObjectValue = ValueToInt() + newValue.ValueToInt();
break;
case AssignType.MINUSEQUAL:
ObjectValue = ValueToInt() - newValue.ValueToInt();
break;
case AssignType.MULTIPLYEQUAL:
ObjectValue = ValueToInt() * newValue.ValueToInt();
break;
case AssignType.DIVIDEEQUAL:
ObjectValue = ValueToInt() / newValue.ValueToInt();
break;
case AssignType.PLUSPLUS:
ObjectValue = ValueToInt() + 1;
break;
case AssignType.MINUSMINUS:
ObjectValue = ValueToInt() + 1;
break;
}
else if (VariableType == VariableType.BOOL && CanBe.Converted(typeof(bool), newValue.ValueToFloat()))
switch (op)
{
case AssignType.EQUAL:
ObjectValue = newValue.ValueToBool();
break;
default:
Logger.Error(LocaString.Get("UnhandledError") + " : Value.cs #5");
break;
}
else if (VariableType == VariableType.STRING && CanBe.Converted(typeof(string), newValue.ValueToFloat()))
switch (op)
{
case AssignType.EQUAL:
ObjectValue = newValue.ValueToString();
break;
case AssignType.PLUSEQUAL:
ObjectValue = ValueToString() + newValue.ValueToString();
break;
default:
Logger.Error(LocaString.Get("UnhandledError") + " : Value.cs #6");
break;
}
else
Logger.Error($"You cant assign a float value to a {VariableType} variable.");
break;
#endregion
#region BOOL
case VariableType.BOOL:
if (VariableType == VariableType.BOOL)
switch (op)
{
case AssignType.EQUAL:
ObjectValue = newValue.ValueToBool();
break;
default:
Logger.Error(LocaString.Get("UnhandledError") + " : Value.cs #7");
break;
}
else if (VariableType == VariableType.FLOAT && CanBe.Converted(typeof(float), newValue.ValueToBool()))
switch (op)
{
case AssignType.EQUAL:
ObjectValue = newValue.ValueToFloat();
break;
default:
Logger.Error(LocaString.Get("UnhandledError") + " : Value.cs #8");
break;
}
else if (VariableType == VariableType.INT && CanBe.Converted(typeof(float), newValue.ValueToInt()))
switch (op)
{
case AssignType.EQUAL:
ObjectValue = newValue.ValueToInt();
break;
default:
Logger.Error(LocaString.Get("UnhandledError") + " : Value.cs #9");
break;
}
else if (VariableType == VariableType.STRING && CanBe.Converted(typeof(float), newValue.ValueToString()))
switch (op)
{
case AssignType.EQUAL:
ObjectValue = newValue.ValueToString();
break;
default:
Logger.Error(LocaString.Get("UnhandledError") + " : Value.cs #10");
break;
}
else
Logger.Error($"You cant assign a bool value to a {VariableType} variable.");
break;
#endregion
#region CUSTOM
case VariableType.CUSTOM:
if (VariableType == VariableType.CUSTOM)
switch (op)
{
case AssignType.EQUAL:
if (newValue.CustomType == CustomType)
ObjectValue = newValue.ObjectValue;
else
Logger.Error(LocaString.Get("WrongCustomObjectType"));
break;
default:
Logger.Error(LocaString.Get("UnhandledError") + " : Value.cs #11");
break;
}
else
Logger.Error($"You cant assign a custom value to a {VariableType} variable.");
break;
#endregion
}
CheckType();
}
/// <summary>
/// Invoke the method
/// </summary>
/// <param name="values">Params values</param>
/// <returns>Return value</returns>
public Value Invoke(params Value[] values)
{
if (values.Length != Parameters.Length)
Logger.Error("Wrong number of argument");
for (int i = 0; i < values.Length; i++)
{
Parameter p = Parameters[i];
Value v = values[i];
if (p.VariableType != v.VariableType)
{
if (!CanBe.Converted(p.VariableType.GetNativeType(), v.ObjectValue))
Logger.Error("Wrong type of argument");
else
LocalVariables.Add(new Variable(this, p.Name, p.VariableType, Convert.ChangeType(v.ObjectValue, p.VariableType.GetNativeType())));
}
else
LocalVariables.Add(new Variable(this, p.Name, p.VariableType, v.ObjectValue));
}
foreach (var b in SubBlocks)
{
if (b is Statement)
b.Execute();
if (ReturnValue != null)
break;
}
if (ReturnValue == null && ReturnType != VariableType.VOID)
Logger.Error("No returned value");
LocalVariables.Clear();
Value localReturnValue = ReturnValue;
ReturnValue = null;
return localReturnValue;
}
