
//
// Copyright (C) 2004 Novell, Inc (http://www.novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
// 
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//

//
// System.Reflection.Emit/PropertyBuilder.cs
//
// Author:
//   Paolo Molaro (lupus@ximian.com)
//
// (C) 2001 Ximian, Inc.  http://www.ximian.com
//

using System;
using System.Reflection;
using System.Reflection.Emit;
using System.Globalization;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;

namespace System.Reflection.Emit {
#if NET_2_0
	[ComVisible (true)]
	[ComDefaultInterface (typeof (_PropertyBuilder))]
#endif
	[ClassInterface (ClassInterfaceType.None)]
	public sealed class PropertyBuilder : PropertyInfo, _PropertyBuilder {
		private PropertyAttributes attrs;
		private string name;
		private Type type;
		private Type[] parameters;
		private CustomAttributeBuilder[] cattrs;
		private object def_value;
		private MethodBuilder set_method;
		private MethodBuilder get_method;
		private int table_idx = 0;
		internal TypeBuilder typeb;
		private Type[] returnModReq;
		private Type[] returnModOpt;
		private Type[][] paramModReq;
		private Type[][] paramModOpt;
		
		internal PropertyBuilder (TypeBuilder tb, string name, PropertyAttributes attributes, Type returnType, Type[] returnModReq, Type[] returnModOpt, Type[] parameterTypes, Type[][] paramModReq, Type[][] paramModOpt) {
			this.name = name;
			this.attrs = attributes;
			this.type = returnType;
			this.returnModReq = returnModReq;
			this.returnModOpt = returnModOpt;
			this.paramModReq = paramModReq;
			this.paramModOpt = paramModOpt;
			if (parameterTypes != null) {
				this.parameters = new Type [parameterTypes.Length];
				System.Array.Copy (parameterTypes, this.parameters, this.parameters.Length);
			}
			typeb = tb;
			table_idx = tb.get_next_table_index (this, 0x17, true);
		}

		public override PropertyAttributes Attributes {
			get {return attrs;}
		}
		public override bool CanRead {
			get {return get_method != null;}
		}
		public override bool CanWrite {
			get {return set_method != null;}
		}
		public override Type DeclaringType {
			get {return typeb;}
		}
		public override string Name {
			get {return name;}
		}
		public PropertyToken PropertyToken {
			get {return new PropertyToken ();}
		}
		public override Type PropertyType {
			get {return type;}
		}
		public override Type ReflectedType {
			get {return typeb;}
		}
		public void AddOtherMethod( MethodBuilder mdBuilder) {
		}
		public override MethodInfo[] GetAccessors( bool nonPublic) {
			return null;
		}
		public override object[] GetCustomAttributes(bool inherit) {
			throw not_supported ();
		}
		public override object[] GetCustomAttributes(Type attributeType, bool inherit) {
			throw not_supported ();
		}
		public override MethodInfo GetGetMethod( bool nonPublic) {
			return get_method;
		}
		public override ParameterInfo[] GetIndexParameters() {
			throw not_supported ();
		}
		public override MethodInfo GetSetMethod( bool nonPublic) {
			return set_method;
		}
		public override object GetValue(object obj, object[] index) {
			return null;
		}
		public override object GetValue( object obj, BindingFlags invokeAttr, Binder binder, object[] index, CultureInfo culture) {
			throw not_supported ();
		}
		public override bool IsDefined( Type attributeType, bool inherit) {
			throw not_supported ();
		}
		public void SetConstant( object defaultValue) {
			def_value = defaultValue;
		}
		public void SetCustomAttribute( CustomAttributeBuilder customBuilder) {
#if NET_2_0
			string attrname = customBuilder.Ctor.ReflectedType.FullName;
			if (attrname == "System.Runtime.CompilerServices.SpecialNameAttribute") {
				attrs |= PropertyAttributes.SpecialName;
				return;
			}
#endif
			if (cattrs != null) {
				CustomAttributeBuilder[] new_array = new CustomAttributeBuilder [cattrs.Length + 1];
				cattrs.CopyTo (new_array, 0);
				new_array [cattrs.Length] = customBuilder;
				cattrs = new_array;
			} else {
				cattrs = new CustomAttributeBuilder [1];
				cattrs [0] = customBuilder;
			}
		}

#if NET_2_0
		[ComVisible (true)]
#endif
		public void SetCustomAttribute( ConstructorInfo con, byte[] binaryAttribute) {
			SetCustomAttribute (new CustomAttributeBuilder (con, binaryAttribute));
		}
		public void SetGetMethod( MethodBuilder mdBuilder) {
			get_method = mdBuilder;
		}
		public void SetSetMethod( MethodBuilder mdBuilder) {
			set_method = mdBuilder;
		}
		public override void SetValue( object obj, object value, object[] index) {
		}
		public override void SetValue( object obj, object value, BindingFlags invokeAttr, Binder binder, object[] index, CultureInfo culture) {
		}

#if NET_2_0
		public override Module Module {
			get {
				return base.Module;
			}
		}
#endif

                void _PropertyBuilder.GetIDsOfNames([In] ref Guid riid, IntPtr rgszNames, uint cNames, uint lcid, IntPtr rgDispId)
                {
                        throw new NotImplementedException ();
                }

                void _PropertyBuilder.GetTypeInfo (uint iTInfo, uint lcid, IntPtr ppTInfo)
                {
                        throw new NotImplementedException ();
                }

                void _PropertyBuilder.GetTypeInfoCount (out uint pcTInfo)
                {
                        throw new NotImplementedException ();
                }

                void _PropertyBuilder.Invoke (uint dispIdMember, [In] ref Guid riid, uint lcid, short wFlags, IntPtr pDispParams, IntPtr pVarResult, IntPtr pExcepInfo, IntPtr puArgErr)
                {
                        throw new NotImplementedException ();
                }

		private Exception not_supported ()
		{
			return new NotSupportedException ("The invoked member is not supported in a dynamic module.");
		}
	}
}

