--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crashanalysercmd/PerfToolsSharedLibraries/Engine/SymbianUtils/Settings/XmlSettingsValue.cs	Thu Feb 11 15:50:58 2010 +0200
@@ -0,0 +1,290 @@
+/*
+* 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.Xml;
+using System.Text;
+using System.IO;
+using System.Drawing;
+using System.ComponentModel;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Collections;
+using System.Windows.Forms;
+using Microsoft.Win32;
+
+namespace SymbianUtils.Settings
+{
+    public class XmlSettingsValue
+	{
+		#region Constructors
+        internal XmlSettingsValue( object aValue )
+        {
+            Value = aValue;
+        }
+
+        internal XmlSettingsValue( XmlReader aReader )
+		{
+            try
+            {
+                Read( aReader );
+            }
+            catch ( Exception )
+            {
+            }
+		}
+		#endregion
+
+		#region Store & Restore API
+		internal void Write( XmlWriter aWriter )
+		{
+            string typeString = Value.GetType().ToString();
+            aWriter.WriteAttributeString( "type", typeString );
+            //
+            string valueString = Value.ToString();
+            aWriter.WriteAttributeString( "value", valueString );
+        }
+
+        internal void Read( XmlReader aReader )
+		{
+            string typeString = XmlUtils.ReadAttributeValue( aReader, "type" );
+            string valueString = XmlUtils.ReadAttributeValue( aReader, "value" );
+            //
+            Type type = Type.GetType( typeString );
+            TypeConverter converter = TypeDescriptor.GetConverter( type );
+            //
+            bool canConvertFromString = converter.CanConvertFrom( valueString.GetType() );
+            if ( canConvertFromString )
+            {
+                object value = converter.ConvertFromString( valueString );
+                Value = value;
+            }
+            else
+            {
+                Value = valueString;
+            }
+        }
+		#endregion
+
+        #region Operators
+        public static implicit operator XmlSettingsValue( int aValue )
+        {
+            XmlSettingsValue ret = new XmlSettingsValue( aValue );
+            return ret;
+        }
+
+        public static implicit operator XmlSettingsValue( string aValue )
+        {
+            XmlSettingsValue ret = new XmlSettingsValue( aValue );
+            return ret;
+        }
+
+        public static implicit operator XmlSettingsValue( bool aValue )
+        {
+            XmlSettingsValue ret = new XmlSettingsValue( aValue );
+            return ret;
+        }
+
+        public static implicit operator XmlSettingsValue( uint aValue )
+        {
+            XmlSettingsValue ret = new XmlSettingsValue( aValue );
+            return ret;
+        }
+
+        public static implicit operator XmlSettingsValue( long aValue )
+        {
+            XmlSettingsValue ret = new XmlSettingsValue( aValue );
+            return ret;
+        }
+
+        public static implicit operator int( XmlSettingsValue aValue )
+        {
+            int ret = aValue.ToInt();
+            return ret;
+        }
+
+        public static implicit operator string( XmlSettingsValue aValue )
+        {
+            string ret = aValue.ToString();
+            return ret;
+        }
+
+        public static implicit operator bool( XmlSettingsValue aValue )
+        {
+            bool ret = aValue.ToBool();
+            return ret;
+        }
+
+        public static implicit operator uint( XmlSettingsValue aValue )
+        {
+            uint ret = aValue.ToUint();
+            return ret;
+        }
+
+        public static implicit operator long( XmlSettingsValue aValue )
+        {
+            long ret = aValue.ToLong();
+            return ret;
+        }
+
+        public static implicit operator Size( XmlSettingsValue aValue )
+        {
+            Size ret = aValue.ToSize();
+            return ret;
+        }
+
+        public static implicit operator Point( XmlSettingsValue aValue )
+        {
+            Point ret = aValue.ToPoint();
+            return ret;
+        }
+        #endregion
+
+        #region Conversion methods
+        public int ToInt()
+        {
+            return ToInt( 0 );
+        }
+
+        public int ToInt( int aDefault )
+        {
+            int ret = XmlSettingsValueConverter<int>.Convert( this, aDefault );
+            return ret;
+        }
+
+        public uint ToUint()
+        {
+            return ToUint( 0 );
+        }
+
+        public uint ToUint( uint aDefault )
+        {
+            uint ret = XmlSettingsValueConverter<uint>.Convert( this, aDefault );
+            return ret;
+        }
+
+        public long ToLong()
+        {
+            return ToLong( 0 );
+        }
+
+        public long ToLong( long aDefault )
+        {
+            long ret = XmlSettingsValueConverter<long>.Convert( this, aDefault );
+            return ret;
+        }
+
+        public bool ToBool()
+        {
+            return ToBool( false );
+        }
+
+        public bool ToBool( bool aDefault )
+        {
+            bool defaultApplied = false;
+            bool ret = XmlSettingsValueConverter<bool>.Convert( this, aDefault, out defaultApplied );
+            //
+            if ( defaultApplied )
+            {
+                string valueAsString = ToString().ToLower().Trim();
+                //
+                switch ( valueAsString )
+                {
+                case "true":
+                case "yes":
+                case "1":
+                    ret = true;
+                    break;
+                case "false":
+                case "no":
+                case "0":
+                    ret = false;
+                    break;
+                default:
+                    ret = aDefault;
+                    break;
+                }
+            }
+            //
+            return ret;
+        }
+
+        public string ToString( string aDefault )
+        {
+            string ret = XmlSettingsValueConverter<string>.Convert( this, aDefault );
+            return ret;
+        }
+
+        public Point ToPoint()
+        {
+            return ToPoint( new Point( 0, 0 ) );
+        }
+
+        public Point ToPoint( Point aDefault )
+        {
+            Point ret = XmlSettingsValueConverter<Point>.Convert( this, aDefault );
+            return ret;
+        }
+
+        public Size ToSize()
+        {
+            return ToSize( new Size( 0, 0 ) );
+        }
+
+        public Size ToSize( Size aDefault )
+        {
+            Size ret = XmlSettingsValueConverter<Size>.Convert( this, aDefault );
+            return ret;
+        }
+        #endregion
+
+		#region Properties
+		internal object Value
+		{
+			get { return iValue; }
+			set
+            {
+                if ( value == null )
+                {
+                    throw new Exception( "Value cannot be NULL" );
+                }
+                else if ( value.GetType() == typeof( XmlSettingsValue ) )
+                {
+                    SymbianUtils.SymDebug.SymDebugger.Break();
+                }
+
+                iValue = value;
+            }
+		}
+		#endregion
+
+		#region From System.Object
+        public override string ToString()
+        {
+            return Value.ToString();
+        }
+		#endregion
+		
+		#region Internal methods
+		#endregion
+
+		#region Data members
+        private object iValue = string.Empty;
+		#endregion
+	}
+}
+
+