WinGui: Remove the Caliburn Micro / Castle dependency in The services library, and make the low-level json api public.

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@6986 b64f7644-9d1e-0410-96f1-a4d463321fa5

1 files changed, 35 insertions, 0 deletions

diff --git a/win/CS/HandBrake.ApplicationServices/Utilities/ExtensionMethods.cs b/win/CS/HandBrake.ApplicationServices/Utilities/ExtensionMethods.cs
new file mode 100644
index 000000000..53db9e23f
--- /dev/null
+++ b/win/CS/HandBrake.ApplicationServices/Utilities/ExtensionMethods.cs
@@ -0,0 +1,35 @@
+using System;

+using System.Collections.Generic;

+using System.Linq;

+using System.Text;

+

+namespace HandBrake.ApplicationServices.Utilities

+{

+    using System.Linq.Expressions;

+    using System.Reflection;

+

+    public static class ExtensionMethods

+    {

+        /// <summary>

+        /// Converts an expression into a <see cref="MemberInfo"/>.

+        /// </summary>

+        /// <param name="expression">The expression to convert.</param>

+        /// <returns>The member info.</returns>

+        public static MemberInfo GetMemberInfo(this Expression expression)

+        {

+            var lambda = (LambdaExpression)expression;

+

+            MemberExpression memberExpression;

+            if (lambda.Body is UnaryExpression)

+            {

+                var unaryExpression = (UnaryExpression)lambda.Body;

+                memberExpression = (MemberExpression)unaryExpression.Operand;

+            }

+            else

+                memberExpression = (MemberExpression)lambda.Body;

+

+            return memberExpression.Member;

+        }

+

+    }

+}