WinGui: Show a radio button on the filters tab to select between Deinterlace and Decomb mode similar to the Mac/Linux UI's

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@5754 b64f7644-9d1e-0410-96f1-a4d463321fa5

1 files changed, 6 insertions, 4 deletions

diff --git a/win/CS/HandBrakeWPF/Converters/InverseBooleanConverter.cs b/win/CS/HandBrakeWPF/Converters/InverseBooleanConverter.cs
index 8cd29431f..b935953eb 100644
--- a/win/CS/HandBrakeWPF/Converters/InverseBooleanConverter.cs
+++ b/win/CS/HandBrakeWPF/Converters/InverseBooleanConverter.cs
@@ -16,7 +16,7 @@ namespace HandBrakeWPF.Converters
     /// <summary>

     /// The inverse boolean converter.

     /// </summary>

-    [ValueConversion(typeof(bool), typeof(bool))]

+    [ValueConversion(typeof(bool?), typeof(bool))]

     public class InverseBooleanConverter : IValueConverter

     {

         /// <summary>

@@ -39,12 +39,14 @@ namespace HandBrakeWPF.Converters
         /// </returns>

         public object Convert(object value, Type targetType, object parameter, CultureInfo culture)

         {

-            if (targetType != typeof(bool))

+            if (targetType != typeof(bool?) && targetType != typeof(bool))

             {

                 throw new InvalidOperationException("The target must be a boolean");

             }

 

-            return !(bool)value;

+            bool result;

+            bool.TryParse(value.ToString(), out result);

+            return !result;

         }

 

         /// <summary>

@@ -67,7 +69,7 @@ namespace HandBrakeWPF.Converters
         /// </returns>

         public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)

         {

-            throw new NotSupportedException();

+            return null;

         }

     }

 }
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