first commit

ClassicAssist/UI/Misc/ValueConverters/ValueConverterGroup.cs

@@ -0,0 +1,29 @@
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.Linq;
+using System.Windows.Data;
+
+namespace ClassicAssist.UI.Misc.ValueConverters
+{
+    /*
+     * https://stackoverflow.com/questions/2607490/is-there-a-way-to-chain-multiple-value-converters-in-xaml
+     */
+    public class ValueConverterGroup : List<IValueConverter>, IValueConverter
+    {
+        #region IValueConverter Members
+
+        public object Convert( object value, Type targetType, object parameter, CultureInfo culture )
+        {
+            return this.Aggregate( value,
+                ( current, converter ) => converter.Convert( current, targetType, parameter, culture ) );
+        }
+
+        public object ConvertBack( object value, Type targetType, object parameter, CultureInfo culture )
+        {
+            throw new NotImplementedException();
+        }
+
+        #endregion
+    }
+}