public void Execute(List <Expression> instruction)
{
//Eliminar keyword de tipo IExecutable. No lo necesito para compilar.
instruction.RemoveAt(0);
if (SyntacticAnalysis(instruction))
{
string nameVariable = instruction[0].ToString();
//Solo trabajar con las expresiones de la derecha del =
instruction.RemoveAt(0); instruction.RemoveAt(0);
//Si es un tipo Text y del operador =, y no hay mas tokens
if (instruction.Count == 1 && (instruction[0] is Text))
{
Memory.ChangeText(nameVariable, (instruction[0] as Text).Value);
}
//Es un tipo number
else
{
FunctionArithmetic ecuation = ConvertToConditionalFunction.FetchFunction(instruction);
//Guardar variable en la memoria
if (ecuation != null)
{
Memory.ChangeVariable(nameVariable, ecuation.Evaluate(0));
}
}
}
}
/// <summary>
/// Constructor de funcion local
/// </summary>
/// <param name="name">Representa el nombre de la funcion</param>
/// <param name="fparam">Representa la funcion en la que se desea evaluar dicha funcion</param>
public LocalFunction(string name, FunctionArithmetic fparam)
{
_existFunction = true;
_name = name;
_function = fparam;
if (!Memory.DataFunction.ContainsKey(name))
{
_existFunction = false;
MSharpErrors.OnError(string.Format("La funcion {0} no ha sido declarada", _name));
}
}
internal static void SaveFunction(string name, FunctionArithmetic function)
{
if (AnalizeFunction(name, function) == false)
{
return;
}
if (ExistName(name))
{
MSharpErrors.OnError(string.Format("Existe ya otro tipo con el nombre {0}", name));
return;
}
Memory.DataFunction.Add(name, function);
}
private static bool AnalizeFunction(string name, FunctionArithmetic function)
{
if (name == null || function == null)
{
if (name == null)
{
MSharpErrors.OnError(string.Format("Compilation Error. Nombre de variable no puede ser null", name));
}
else
{
MSharpErrors.OnError(string.Format("Compilation Error. La funcion {0} no puede ser null", name));
}
return(false);
}
return(true);
}
public void Execute(List <Expression> instruction)
{
//Eliminar keyword de tipo IExecutable. No lo necesito para compilar.
instruction.RemoveAt(0);
if (SyntacticAnalysis(instruction))
{
FunctionArithmetic tempFunction = ConvertToConditionalFunction.FetchFunction(instruction);
if (tempFunction != null)
{
//Guardar la funcion
Memory.SaveFunction(name, ConvertToConditionalFunction.FetchFunction(instruction));
}
}
}
public void Execute(List <Expression> instruction)
{
//Eliminar keyword de tipo IExecutable. No lo necesito para compilar.
instruction.RemoveAt(0);
if (SyntacticAnalysis(instruction))
{
if (instruction.Count == 1 && (instruction[0] is Text))
{
if ((instruction[0] as Text).isOnlyText)
{
Display._output.Text += string.Format("{0}\n", (instruction[0] as Text).Value);
}
else
{
Display._output.Text += string.Format("{0}\n", Memory.GetText((instruction[0] as Text).Name));
}
}
else
{
FunctionArithmetic ecuation = ConvertToConditionalFunction.FetchFunction(instruction);
float toShow = 0;
if (ecuation != null)
{
toShow = ecuation.Evaluate(0);
}
if (!Compiler._haveError)
{
Display._output.Text += string.Format("{0}\n", toShow);
}
}
}
}
/// <summary>
/// Constructor de Funcion
/// </summary>
/// <param name="body">Cuerpo de la funcion</param>
/// <param name="proposition">Proposicion a evaluar</param>
/// <param name="ptrElse">Puntero a otra funcion condicional</param>
public ConditionalFunction(FunctionArithmetic body, FunctionBoolean proposition, ConditionalFunction ptrElse)
{
this.body = body;
this.proposition = proposition;
this.ptrElse = ptrElse;
}
public Relational(FunctionArithmetic left, FunctionArithmetic right)
{
this.left = left;
this.right = right;
}
public LessOrEqual(FunctionArithmetic left, FunctionArithmetic right) : base(left, right)
{
}
public Elemental(FunctionArithmetic term) : base(term)
{
}
public RelationalComposite(FunctionArithmetic left, FunctionArithmetic right) : base(left, right)
{
}
public Exp(FunctionArithmetic function) : base(function)
{
}
public Atan(FunctionArithmetic function) : base(function)
{
}
public Sum(FunctionArithmetic left, FunctionArithmetic rigth) : base(left, rigth)
{
}
public Power(FunctionArithmetic left, FunctionArithmetic rigth) : base(left, rigth)
{
}
/// <summary>
/// Constructor de la funcion Promedio. Recibe tres tipos de funciones aritmeticas las cuales sera promediadas
/// </summary>
/// <param name="first">Primera FunctionAritmetic</param>
/// <param name="second">Segunda FunctionAritmetic</param>
/// <param name="third">Tercera FunctionAritmetic</param>
public Average(FunctionArithmetic first, FunctionArithmetic second, FunctionArithmetic third)
{
this._first = first; this._second = second; this._third = third;
}
public Arccos(FunctionArithmetic function) : base(function)
{
}
/// <summary>
/// Representa una Funcion Binaria
/// </summary>
/// <param name="left">El primer operando de tipo FunctionArithmeti</param>
/// <param name="right">El segundo operando de tipo FunctionArithmeti</param>
public BinaryFunction(FunctionArithmetic left, FunctionArithmetic right)
{
this.left = left;
this.right = right;
}
public Different(FunctionArithmetic left, FunctionArithmetic right) : base(left, right)
{
}
public LogNep(FunctionArithmetic function) : base(function)
{
}
public Arcsin(FunctionArithmetic function) : base(function)
{
}
public Cot(FunctionArithmetic function) : base(function)
{
}
public UnaryFunction(FunctionArithmetic function)
{
this._function = function;
}
public Negative(FunctionArithmetic function) : base(function)
{
}
public Division(FunctionArithmetic left, FunctionArithmetic rigth) : base(left, rigth)
{
}
public Trigonometric(FunctionArithmetic term) : base(term)
{
}
public RelationalSimple(FunctionArithmetic left, FunctionArithmetic right) : base(left, right)
{
}
public Derivate(FunctionArithmetic function) : base(function)
{
}
public GreaterOrEqual(FunctionArithmetic left, FunctionArithmetic right) : base(left, right)
{
}
public Multiplication(FunctionArithmetic left, FunctionArithmetic rigth) : base(left, rigth)
{
}