//------------------------------------------------------------------------------
// <copyright file="TimeSpanMinutesConverter.cs" company="Microsoft">
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// </copyright>
//------------------------------------------------------------------------------
 
using System;
using System.Collections;
using System.IO;
using System.Reflection;
using System.Security.Permissions;
using System.Xml;
using System.Collections.Specialized;
using System.Globalization;
using System.ComponentModel;
using System.Security;
using System.Text;
 
namespace System.Configuration {
 
    public class TimeSpanMinutesConverter : ConfigurationConverterBase {
 
        public override object ConvertTo(ITypeDescriptorContext ctx, CultureInfo ci, object value, Type type) {
            ValidateType(value, typeof(TimeSpan));
 
            long data = (long)(((TimeSpan)value).TotalMinutes);
 
            return data.ToString(CultureInfo.InvariantCulture);
        }
 
        public override object ConvertFrom(ITypeDescriptorContext ctx, CultureInfo ci, object data) {
            Debug.Assert(data is string, "data is string");
 
            long min = long.Parse((string)data, CultureInfo.InvariantCulture);
 
            return TimeSpan.FromMinutes((double)min);
        }
    }
}