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Common/DTS.Common/Converters/IntervalToVisibilityConverter.cs

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+using System;
+using System.Windows;
+using System.Windows.Data;
+
+namespace DTS.Common.Converters
+{
+    /// <summary>
+	/// converts between two values and a bool (a >= b)
+	/// currently only handles two ints or two doubles
+	/// </summary>
+    public class IntervalToVisibilityConverter : IValueConverter
+    {
+        public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
+        {
+            var on = false;
+            if (value is int a && parameter is int b)
+            {
+                on = a >= b;
+            }
+            if (value is double dA && parameter is double dB)
+            {
+                on = dA >= dB;
+            }
+            if (value is ushort uShortA && parameter is ushort uShortB)
+            {
+                on = uShortA >= uShortB;
+            }
+            return on ? Visibility.Visible : Visibility.Collapsed;
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
+        {
+            return false;
+        }
+    }
+}