/// <summary>
/// Reflect global constants in <script> class.
/// </summary>
/// <param name="scriptType">The type representing single script.</param>
/// <param name="constants">Dictionary for constants.</param>
private void ReflectScriptTypeConstants(Type scriptType, DualDictionary <string, DConstantDesc> /*!*/ constants)
{
foreach (var field in scriptType.GetFields(BindingFlags.Public | BindingFlags.Static))
{
// TODO: namespaces!!
GlobalConstant constant = new GlobalConstant(this, QualifiedName.FromClrNotation(field.Name, true), field);
constant.SetValue(Convert.ClrLiteralToPhpLiteral(field.GetValue(null)));
constants.Add(field.Name, constant.ConstantDesc, false);
}
}
static GlobalConstant()
{
if (UnknownModule.RuntimeModule == null)
{
UnknownModule.RuntimeModule = new UnknownModule();
}
Null = new GlobalConstant(QualifiedName.Null, Fields.PhpVariable_LiteralNull);
Null.SetValue(null);
False = new GlobalConstant(QualifiedName.False, Fields.PhpVariable_LiteralFalse);
False.SetValue(false);
True = new GlobalConstant(QualifiedName.True, Fields.PhpVariable_LiteralTrue);
True.SetValue(true);
PhpIntSize = new GlobalConstant(new QualifiedName(new Name("PHP_INT_SIZE")), typeof(PhpVariable).GetField("LiteralIntSize"));
PhpIntSize.SetValue(PhpVariable.LiteralIntSize);
PhpIntMax = new GlobalConstant(new QualifiedName(new Name("PHP_INT_MAX")), typeof(int).GetField("MaxValue"));
PhpIntMax.SetValue(int.MaxValue);
}
private void ReflectConstants(FieldInfo[] /*!!*/ realFields, DualDictionary <string, DConstantDesc> /*!*/ constants)
{
foreach (FieldInfo field in realFields)
{
// reflect only fields with [ImplementsConstant] attribute:
ImplementsConstantAttribute impl_const = ImplementsConstantAttribute.Reflect(field);
if (impl_const != null)
{
object value;
try
{
// expect the constant have literal value, otherwise crash
value = Convert.ClrLiteralToPhpLiteral(field.GetValue(null));
}
catch (Exception)
{
throw new InvalidCastException();
}
GlobalConstant constant = new GlobalConstant(this, new QualifiedName(new Name(impl_const.Name)), field);
constant.SetValue(value);
constants[impl_const.Name, impl_const.CaseInsensitive] = constant.ConstantDesc;
}
//// accepts literals of PHP/CLR primitive types only:
//if (field.IsLiteral && (PhpVariable.IsLiteralPrimitiveType(field.FieldType) || field.FieldType.IsEnum))
//{
// if (impl_const != null)
// {
// // ...
// }
//}
}
}
private void ReflectConstants(FieldInfo[]/*!!*/ realFields, DualDictionary<string, DConstantDesc>/*!*/ constants)
{
foreach (FieldInfo field in realFields)
{
// reflect only fields with [ImplementsConstant] attribute:
ImplementsConstantAttribute impl_const = ImplementsConstantAttribute.Reflect(field);
if (impl_const != null)
{
object value;
try
{
// expect the constant have literal value, otherwise crash
value = Convert.ClrLiteralToPhpLiteral(field.GetValue(null));
}
catch(Exception)
{
throw new InvalidCastException();
}
GlobalConstant constant = new GlobalConstant(this ,new QualifiedName(new Name(impl_const.Name)), field);
constant.SetValue(value);
constants[impl_const.Name, impl_const.CaseInsensitive] = constant.ConstantDesc;
}
//// accepts literals of PHP/CLR primitive types only:
//if (field.IsLiteral && (PhpVariable.IsLiteralPrimitiveType(field.FieldType) || field.FieldType.IsEnum))
//{
// if (impl_const != null)
// {
// // ...
// }
//}
}
}
/// <summary>
/// Reflect global constants in <script> class.
/// </summary>
/// <param name="scriptType">The type representing single script.</param>
/// <param name="constants">Dictionary for constants.</param>
private void ReflectScriptTypeConstants(Type scriptType, DualDictionary<string, DConstantDesc>/*!*/ constants)
{
foreach (var field in scriptType.GetFields(BindingFlags.Public | BindingFlags.Static))
{
// TODO: namespaces!!
GlobalConstant constant = new GlobalConstant(this, ClrNotationUtils.FromClrNotation(field.Name, true), field);
constant.SetValue(Convert.ClrLiteralToPhpLiteral(field.GetValue(null)));
constants.Add(field.Name, constant.ConstantDesc, false);
}
}
static GlobalConstant()
{
if (UnknownModule.RuntimeModule == null) UnknownModule.RuntimeModule = new UnknownModule();
Null = new GlobalConstant(QualifiedName.Null, Fields.PhpVariable_LiteralNull);
Null.SetValue(null);
False = new GlobalConstant(QualifiedName.False, Fields.PhpVariable_LiteralFalse);
False.SetValue(false);
True = new GlobalConstant(QualifiedName.True, Fields.PhpVariable_LiteralTrue);
True.SetValue(true);
PhpIntSize = new GlobalConstant(new QualifiedName(new Name("PHP_INT_SIZE")), typeof(PhpVariable).GetField("LiteralIntSize"));
PhpIntSize.SetValue(PhpVariable.LiteralIntSize);
PhpIntMax = new GlobalConstant(new QualifiedName(new Name("PHP_INT_MAX")), typeof(int).GetField("MaxValue"));
PhpIntMax.SetValue(int.MaxValue);
}