using System;
using System.Windows.Data;

namespace DTS.Common.Converters
{
    /// <summary>
    /// returns true or false based on enum value to parameter, intended for IsEnabled, but returns a bool so can just be
    /// InvertEnumBool converter
    /// </summary>
    public class InverseEnumEnabledConverter : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
        {
            return null != value && value.Equals(parameter) ? false : true;
        }

        public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
        {
            return null != value && value.Equals(false) ? parameter : Binding.DoNothing;
        }
    }
}