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

namespace Aitex.Sorter.UI.Converter
{
	public class LedConverter : IMultiValueConverter
	{
		static Brush GreenBrush = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#FF07FF07"));
		static Brush GrayBrush = new SolidColorBrush(Colors.LightGray);
		static Brush RedBrush = new SolidColorBrush(Colors.Red);

		public object Convert(object[] values, Type targetType, object parameter, CultureInfo culture)
		{
			var value = (bool)values[0];
			var red = (bool)values[1];
			return value ? red ? RedBrush : GreenBrush : GrayBrush;
		}

		public object[] ConvertBack(object value, Type[] targetTypes, object parameter, CultureInfo culture)
		{
			throw new NotImplementedException();
		}
	}
}