1 /*

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

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

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

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *

    16 */

    17 

    18 using System;

    19 using SymBuildParsingLib.Tree;

    20 using SymBuildParsingLib.Parser.Framework;

    21 using SymBuildParsingLib.Parser.Framework.Workers;

    22 using SymBuildParsingLib.Parser.PreProcessor.Nodes;

    23 

    24 namespace SymBuildParsingLib.Parser.PreProcessor.Workers

    25 {

    26 	public class SymPreProcessorWorkerIf : SymPreProcessorWorkerConditionalExpression

    27 	{

    28 		#region Constructors & destructor

    29 		public SymPreProcessorWorkerIf( SymParserWorkerContext aContext )

    30 			: base( aContext )

    31 		{

    32 			// The base class will make a new conditional expression node at the current document position.

    33 			// It will change the parent node to be this new node. We must make a new condition worker

    34 			// that will handle reading the condition arguments. 

    35 			SymParserWorkerContext context = new SymParserWorkerContext( WorkerContext.Document.Context, this );

    36 			SymParserWorkerCondition conditionWorker = new SymParserWorkerCondition( context, new SymNodePreProcessorCondition( aContext.CurrentToken.Value ) );

    37 			AddChild( conditionWorker );

    38 		}

    39 		#endregion

    40 	}

    41 

    42 	public class SymPreProcessorWorkerIfdef : SymPreProcessorWorkerConditionalExpression

    43 	{

    44 		#region Constructors & destructor

    45 		public SymPreProcessorWorkerIfdef( SymParserWorkerContext aContext )

    46 			: base( aContext )

    47 		{

    48 			// The base class will make a new conditional expression node at the current document position.

    49 			// It will change the parent node to be this new node. We must make a new condition worker

    50 			// that will handle reading the condition arguments. 

    51 			SymParserWorkerContext context = new SymParserWorkerContext( WorkerContext.Document.Context, this );

    52 			SymParserWorkerCondition conditionWorker = new SymParserWorkerCondition( context, new SymNodePreProcessorCondition( aContext.CurrentToken.Value ) );

    53 			AddChild( conditionWorker );

    54 		}

    55 		#endregion

    56 	}

    57 

    58 

    59 	public class SymPreProcessorWorkerIfndef : SymPreProcessorWorkerConditionalExpression

    60 	{

    61 		#region Constructors & destructor

    62 		public SymPreProcessorWorkerIfndef( SymParserWorkerContext aContext )

    63 			: base( aContext )

    64 		{

    65 			// The base class will make a new conditional expression node at the current document position.

    66 			// It will change the parent node to be this new node. We must make a new condition worker

    67 			// that will handle reading the condition arguments. 

    68 			SymParserWorkerContext context = new SymParserWorkerContext( WorkerContext.Document.Context, this );

    69 			SymParserWorkerCondition conditionWorker = new SymParserWorkerCondition( context, new SymNodePreProcessorCondition( aContext.CurrentToken.Value ) );

    70 			AddChild( conditionWorker );

    71 		}

    72 		#endregion

    73 	}

    74 }