Revert "Hope it is fine"

1 files changed, 48 insertions, 2 deletions

diff --git a/Software/Visual_Studio/PPC/Tango.PPC.Common/PPCViewModel.cs b/Software/Visual_Studio/PPC/Tango.PPC.Common/PPCViewModel.cs
index 5e584f891..98eef6883 100644
--- a/Software/Visual_Studio/PPC/Tango.PPC.Common/PPCViewModel.cs
+++ b/Software/Visual_Studio/PPC/Tango.PPC.Common/PPCViewModel.cs
@@ -16,7 +16,10 @@ using Tango.PPC.Common.Navigation;
 using Tango.PPC.Common.Notifications;
 using Tango.PPC.Common.Printing;
 using Tango.PPC.Common.RemoteAssistance;
+using Tango.PPC.Common.RemoteDesktop;
 using Tango.PPC.Common.Storage;
+using Tango.PPC.Common.Synchronization;
+using Tango.PPC.Common.ThreadLoading;
 using Tango.Settings;
 using Tango.SharedUI;
 using static Tango.SharedUI.Controls.NavigationControl;
@@ -27,7 +30,7 @@ namespace Tango.PPC.Common
     /// Represents a PPC view model base class.
     /// </summary>
     /// <seealso cref="Tango.SharedUI.ViewModel" />
-    public abstract class PPCViewModel : ViewModel, INavigationViewModel, INavigationBlocker
+    public abstract class PPCViewModel : ViewModel, INavigationBlocker
     {
         /// <summary>
         /// Gets the static observable entities adapter.
@@ -109,6 +112,24 @@ namespace Tango.PPC.Common
         [TangoInject]
         public IEventLogger EventLogger { get; set; }
 
+        /// <summary>
+        /// Gets or sets the machine data synchronizer.
+        /// </summary>
+        [TangoInject]
+        public IMachineDataSynchronizer MachineDataSynchronizer { get; set; }
+
+        /// <summary>
+        /// Gets or sets the remote desktop service.
+        /// </summary>
+        [TangoInject]
+        public IRemoteDesktopService RemoteDesktopService { get; set; }
+
+        /// <summary>
+        /// Gets or sets the thread loading service.
+        /// </summary>
+        [TangoInject]
+        public IThreadLoadingService ThreadLoadingService { get; set; }
+
         private PPCSettings _settings;
         /// <summary>
         /// Gets the main PPC settings.
@@ -159,6 +180,15 @@ namespace Tango.PPC.Common
         }
 
         /// <summary>
+        /// Called when the navigation system has navigated to this VM view.
+        /// </summary>
+        /// <param name="fromVM">The view model instance of the previous view model</param>
+        public virtual void OnNavigatedTo(PPCViewModel fromVM)
+        {
+            
+        }
+
+        /// <summary>
         /// Called when the navigation system has navigated from this VM view.
         /// </summary>
         public virtual void OnNavigatedFrom()
@@ -167,6 +197,22 @@ namespace Tango.PPC.Common
         }
 
         /// <summary>
+        /// Called before the navigation system has navigated to this VM view.
+        /// </summary>
+        public virtual void OnBeforeNavigatedTo()
+        {
+
+        }
+
+        /// <summary>
+        /// Called before the navigation system has navigated from this VM view.
+        /// </summary>
+        public virtual void OnBeforeNavigatedFrom()
+        {
+            IsVisible = false;
+        }
+
+        /// <summary>
         /// Raises the specified message using the default <see cref="TangoMessenger"/>.
         /// </summary>
         /// <typeparam name="T"></typeparam>
@@ -220,7 +266,7 @@ namespace Tango.PPC.Common
         /// </summary>
         public virtual void OnApplicationReady()
         {
-            
+
         }
     }