//------------------------------------------------------------
// Copyright (c) Microsoft Corporation.  All rights reserved.
//------------------------------------------------------------
 
namespace System.Activities.Presentation
{
    using System.Diagnostics;
    using System.Globalization;
    using System.Windows;
    using System.Windows.Data;
    using System.Activities.Presentation.Model;
 
    //Formats text strings
    internal sealed class TextFormattingConverter : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            if (parameter is string)
            {
                return string.Format(culture, parameter as string, value);
            }
            else
            {
                return value.ToString();
            }
        }
 
        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {
            throw FxTrace.Exception.AsError(new NotSupportedException());
        }
    }
}