/*

* Copyright (c) 2004-2008 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: 

*

*/

using System;

using System.Text;

using System.Collections;

using SymBuildParsingLib.Token;

using SymbianTree;

namespace SymBuildParsingLib.Common.Objects

{

	public class SymDefineArgument : SymArgument

	{

		#region Constructors & destructor

		public SymDefineArgument( SymArgument aArgumentToCopyFrom )

		{

			AppendChildrenFrom( aArgumentToCopyFrom );

		}

		#endregion

		#region API

		#endregion

		#region Properties

		#endregion

		#region Data members

		#endregion

	}

	public class SymDefineDefinition

	{

		#region Enumerations

		#endregion

		#region Constructors & destructor

		public SymDefineDefinition()

		{

		}

		public SymDefineDefinition( string aName )

		{

			iName = aName;

		}

		#endregion

		#region API

		public void AddArgument( SymDefineArgument aArgument )

		{

			iArguments.Add( aArgument );

		}

		#endregion

		#region Properties

		public bool IsValid

		{

			get

			{

				bool valid = ( Name.Length > 0 );

				return valid;

			}

		}

		public string Name

		{

			get { return iName; }

			set { iName = value; }

		}

		public string CoalescedTokenValue

		{

			get

			{

				StringBuilder args = new StringBuilder();

				//

				int count = iArguments.Count;

				for( int i=0; i<count; i++ )

				{

					SymDefineArgument arg = (SymDefineArgument) iArguments[ i ];

					//

					args.Append( arg.CoalescedTokenValue );

					if	( i <count-1 )

					{

						args.Append( ", " );

					}

				}

				//

				if	( count > 0 )

				{

					args.Insert( 0, "(" );

					args.Append( ")" );

				}

				return Name + args.ToString();

			}

		}

		public SymTokenContainer Value

		{

			get { return iValue; }

			set { iValue = value; }

		}

		#endregion

		#region Properties - argument related

		public bool HasArguments

		{

			get { return ArgumentCount > 0; }

		}

		public int ArgumentCount

		{

			get { return iArguments.Count; }

		}

		public SymDefineArgument this[ int aIndex ]

		{

			get

			{

				SymDefineArgument arg = (SymDefineArgument) iArguments[ aIndex ];

				return arg;

			}

		}

		#endregion

		#region From System.Object

		public override int GetHashCode()

		{

			int ret = iName.GetHashCode();

			return ret;

		}

		#endregion

		#region Data members

		private string iName = string.Empty;

		private ArrayList iArguments = new ArrayList();

		private SymTokenContainer iValue = new SymTokenContainer();

		#endregion

	}

}