Software/Visual_Studio/SideChains/MaterialDesignInXamlToolkit-master/MaterialDesignThemes.Wpf/Converters/CircularProgressBar/RotateTransformCentreConverter.cs


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

namespace MaterialDesignThemes.Wpf.Converters.CircularProgressBar
{
    public class RotateTransformCentreConverter : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            //value == actual width
            return (double) value/2;
        }

        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {
            return Binding.DoNothing;
        }
    }
}