Added MVVMLight nuget.

Implemented ViewModel IView, supervising controller pattern.

1 files changed, 73 insertions, 0 deletions

diff --git a/Software/Visual_Studio/Utilities/Tango.MachineDesigner.UI/ViewModelLocator.cs b/Software/Visual_Studio/Utilities/Tango.MachineDesigner.UI/ViewModelLocator.cs
new file mode 100644
index 000000000..db490a8e3
--- /dev/null
+++ b/Software/Visual_Studio/Utilities/Tango.MachineDesigner.UI/ViewModelLocator.cs
@@ -0,0 +1,73 @@
+/*
+  In App.xaml:
+  <Application.Resources>
+      <vm:ViewModelLocator xmlns:vm="clr-namespace:Tango.MachineDesigner.UI"
+                           x:Key="Locator" />
+  </Application.Resources>
+  
+  In the View:
+  DataContext="{Binding Source={StaticResource Locator}, Path=ViewModelName}"
+
+  You can also use Blend to do all this with the tool's support.
+  See http://www.galasoft.ch/mvvm
+*/
+
+using GalaSoft.MvvmLight;
+using GalaSoft.MvvmLight.Ioc;
+using Microsoft.Practices.ServiceLocation;
+using System;
+using Tango.Logging;
+using Tango.MachineDesigner.UI.SupervisingController;
+using Tango.MachineDesigner.UI.ViewModels;
+using Tango.MachineDesigner.UI.Views;
+
+namespace Tango.MachineDesigner.UI
+{
+    /// <summary>
+    /// This class contains static references to all the view models in the
+    /// application and provides an entry point for the bindings.
+    /// </summary>
+    public class ViewModelLocator
+    {
+        /// <summary>
+        /// Initializes a new instance of the ViewModelLocator class.
+        /// </summary>
+        public ViewModelLocator()
+        {
+            ServiceLocator.SetLocatorProvider(() => SimpleIoc.Default);
+
+            ////if (ViewModelBase.IsInDesignModeStatic)
+            ////{
+            ////    // Create design time view services and models
+            ////    SimpleIoc.Default.Register<IDataService, DesignDataService>();
+            ////}
+            ////else
+            ////{
+            ////    // Create run time view services and models
+            ////    SimpleIoc.Default.Register<IDataService, DataService>();
+            ////}
+
+            SimpleIoc.Default.Register<MainViewVM>();
+
+            //Register View (Supervising Controller Pattern).
+            if (!ViewModelBase.IsInDesignModeStatic)
+            {
+                LogManager.Log(String.Format("Registering Supervising Controller {0}...",nameof(IMainView)));
+                SimpleIoc.Default.Register(() => (IMainView)MainView.Self);
+            }
+        }
+
+        public MainViewVM MainViewVM
+        {
+            get
+            {
+                return ServiceLocator.Current.GetInstance<MainViewVM>();
+            }
+        }
+
+        public static void Cleanup()
+        {
+            // TODO Clear the ViewModels
+        }
+    }
+}
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