using System;
using System.Globalization;
using System.Windows.Data;

namespace Converters
{
    public class CoverPositionConverter : IValueConverter
    {
        public object Convert(object value, Type targetType,
           object parameter, CultureInfo culture)
        {
            return ((double)value / 2);
        }

        public object ConvertBack(object value, Type targetType,
            object parameter, CultureInfo culture)
        {
            return ((double)value * 2);
        }
    }

}
