crashanalysercmd/PerfToolsSharedLibraries/Engine/SymbianParserLib/TypeConverters/EnumTypeConverter.cs
changeset 0 818e61de6cd1
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crashanalysercmd/PerfToolsSharedLibraries/Engine/SymbianParserLib/TypeConverters/EnumTypeConverter.cs	Thu Feb 11 15:50:58 2010 +0200
@@ -0,0 +1,73 @@
+/*
+* Copyright (c) 2009 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.Collections.Generic;
+using System.Text;
+using System.Text.RegularExpressions;
+using System.Reflection;
+using System.ComponentModel;
+
+namespace SymbianParserLib.TypeConverters
+{
+    public class SymbianEnumConverter : EnumConverter
+    {
+        #region Constructors
+        public SymbianEnumConverter( Type aType )
+            : base( aType )
+        {
+        }
+        #endregion
+
+        #region From EnumConverter
+        public override bool CanConvertFrom( ITypeDescriptorContext aContext, Type aSourceType )
+        {
+            bool ret = base.CanConvertFrom( aContext, aSourceType );
+            //
+            if ( aSourceType == typeof( uint ) )
+            {
+                ret = true;
+            }
+            else if ( aSourceType == typeof( int ) )
+            {
+                ret = true;
+            }
+            else if ( aSourceType == typeof( ulong ) )
+            {
+                ret = true;
+            }
+            //
+            return ret;
+        }
+
+        public override object ConvertFrom( ITypeDescriptorContext aContext, System.Globalization.CultureInfo aCulture, object aValue )
+        {
+            object ret = null;
+            //
+            if ( ( aValue is uint ) || ( aValue is int ) || ( aValue is ulong ) )
+            {
+                ret = Enum.ToObject( base.EnumType, aValue );
+            }
+            else
+            {
+                ret = base.ConvertFrom( aContext, aCulture, aValue );
+            }
+            //
+            return ret;
+        }
+        #endregion
+    }
+}