From 20f0dc40cdbe85ab7cfedd78a9bc883e4469e4ab Mon Sep 17 00:00:00 2001
From: Roy Ben-Shabat <Roy@Twine-s.com>
Date: Sun, 28 Jan 2018 13:32:33 +0200
Subject: DAL Observables are now also parameterized.

---
 .../ExtensionMethods/DependencyObjectExtensions.cs | 19 +++++++++++++++++++
 .../ExtensionMethods/IParameterizedExtensions.cs   | 22 +++++++++++++---------
 2 files changed, 32 insertions(+), 9 deletions(-)

(limited to 'Software/Visual_Studio/Tango.Core/ExtensionMethods')

diff --git a/Software/Visual_Studio/Tango.Core/ExtensionMethods/DependencyObjectExtensions.cs b/Software/Visual_Studio/Tango.Core/ExtensionMethods/DependencyObjectExtensions.cs
index 565582318..3e7da4cfb 100644
--- a/Software/Visual_Studio/Tango.Core/ExtensionMethods/DependencyObjectExtensions.cs
+++ b/Software/Visual_Studio/Tango.Core/ExtensionMethods/DependencyObjectExtensions.cs
@@ -125,6 +125,25 @@ public static class DependencyObjectExtensions
         return binding;
     }
 
+    /// <summary>
+    /// Binds the specified dependency property to a another object property.
+    /// </summary>
+    /// <param name="target">The target dependency object.</param>
+    /// <param name="targetDP">The target dependency property.</param>
+    /// <param name="source">The source object.</param>
+    /// <param name="sourcePath">The source dependency property name.</param>
+    /// <param name="mode">Binding mode.</param>
+    /// <returns></returns>
+    public static Binding Bind(this DependencyObject target, DependencyProperty targetDP, Object source, String sourcePath, BindingMode mode = BindingMode.Default)
+    {
+        Binding binding = new Binding();
+        binding.Mode = mode;
+        binding.Source = source;
+        binding.Path = new PropertyPath(sourcePath);
+        BindingOperations.SetBinding(target, targetDP, binding);
+        return binding;
+    }
+
     /// <summary>
     /// Clears bindings from the specified dependency property.
     /// </summary>
diff --git a/Software/Visual_Studio/Tango.Core/ExtensionMethods/IParameterizedExtensions.cs b/Software/Visual_Studio/Tango.Core/ExtensionMethods/IParameterizedExtensions.cs
index 7a7ae103d..7b8264cae 100644
--- a/Software/Visual_Studio/Tango.Core/ExtensionMethods/IParameterizedExtensions.cs
+++ b/Software/Visual_Studio/Tango.Core/ExtensionMethods/IParameterizedExtensions.cs
@@ -47,14 +47,17 @@ public static class IParameterizedExtensions
         {
             foreach (var prop in type.GetProperties(BindingFlags.Public | BindingFlags.Instance | BindingFlags.DeclaredOnly))
             {
-                var paramAtt = prop.GetCustomAttributes(typeof(ParameterItemAttribute), false).Cast<ParameterItemAttribute>().FirstOrDefault();
-                var ignore = prop.GetCustomAttributes(typeof(ParameterIgnoreAttribute), false).Cast<ParameterIgnoreAttribute>().FirstOrDefault();
-
-                if (ignore == null && !properties.Exists(x => x.Name == prop.Name))
+                if (prop.PropertyType.IsPrimitive || prop.PropertyType == typeof(String) || prop.PropertyType == typeof(DateTime))
                 {
-                    var item = instance.CreateParameterItem(prop, paramAtt, index++, mode);
-                    ps.Add(item);
-                    properties.Add(prop);
+                    var paramAtt = prop.GetCustomAttributes(typeof(ParameterItemAttribute), false).Cast<ParameterItemAttribute>().FirstOrDefault();
+                    var ignore = prop.GetCustomAttributes(typeof(ParameterIgnoreAttribute), false).Cast<ParameterIgnoreAttribute>().FirstOrDefault();
+
+                    if (ignore == null && !properties.Exists(x => x.Name == prop.Name))
+                    {
+                        var item = instance.CreateParameterItem(prop, paramAtt, index++, mode);
+                        ps.Add(item);
+                        properties.Add(prop);
+                    }
                 }
             }
         }
@@ -77,10 +80,10 @@ public static class IParameterizedExtensions
         item.Name = propertyInfo.Name.ToTitle();
         item.Index = index;
         item.Type = propertyInfo.PropertyType;
-        item.Value = attribute.Default;
 
         if (attribute != null)
         {
+            item.Value = attribute.Default;
             item.Minimum = attribute.Minimum;
             item.Maximum = attribute.Maximum;
             item.CustomEditorTypeName = attribute.CustomEditorTypeName;
@@ -101,9 +104,10 @@ public static class IParameterizedExtensions
         }
         else if (mode == ParameterItemMode.Binding)
         {
-            item.Bind(ParameterItem.ValueProperty, instance as DependencyObject, propertyInfo.Name, System.Windows.Data.BindingMode.TwoWay);
+            item.Bind(ParameterItem.ValueProperty, instance, propertyInfo.Name, System.Windows.Data.BindingMode.TwoWay);
         }
 
+
         return item;
     }
 
-- 
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