Improvements to machine studio view models and navigation system.

Improvements to tech board selection and edit modes handling.

1 files changed, 96 insertions, 2 deletions

diff --git a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Navigation/INavigationManager.cs b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Navigation/INavigationManager.cs
index 4d1cbea8c..e20940c8d 100644
--- a/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Navigation/INavigationManager.cs
+++ b/Software/Visual_Studio/MachineStudio/Tango.MachineStudio.Common/Navigation/INavigationManager.cs
@@ -3,6 +3,7 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using Tango.Core.Commands;
 
 namespace Tango.MachineStudio.Common.Navigation
 {
@@ -12,9 +13,102 @@ namespace Tango.MachineStudio.Common.Navigation
     public interface INavigationManager
     {
         /// <summary>
-        /// Navigates to the specified view.
+        /// Gets the current module.
+        /// </summary>
+        IStudioModule CurrentModule { get; }
+
+        /// <summary>
+        /// Gets the current view model.
+        /// </summary>
+        StudioViewModel CurrentVM { get; }
+
+        /// <summary>
+        /// Gets a value indicating whether the navigation system is able to navigate to the previous view.
+        /// </summary>
+        bool CanNavigateBack { get; }
+
+        /// <summary>
+        /// Navigates to the previous view if <see cref="CanNavigateBack"/> is true.
+        /// </summary>
+        Task<bool> NavigateBack();
+
+        /// <summary>
+        /// Navigates to the previous view..
+        /// </summary>
+        RelayCommand NavigateBackCommand { get; }
+
+        /// <summary>
+        /// Navigates to the specified full path in command parameter.
+        /// </summary>
+        RelayCommand<String> NavigateToCommand { get; }
+
+        /// <summary>
+        /// Navigates to the specified PPC view.
         /// </summary>
         /// <param name="view">The view.</param>
-        void NavigateTo(NavigationView view);
+        Task<bool> NavigateTo(NavigationView view, bool pushToHistory = true);
+
+        /// <summary>
+        /// Navigates to the specified PPC view with the specified receive object.
+        /// </summary>
+        /// <param name="view">The view.</param>
+        Task<bool> NavigateWithObject<TPass>(NavigationView view, TPass obj, bool pushToHistory = true);
+
+        /// <summary>
+        /// Navigates to the specified module.
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        Task<bool> NavigateTo<T>(bool pushToHistory = true) where T : IStudioModule;
+
+        /// <summary>
+        /// Navigates to the specified module using the view path (e.g MainView.JobsView).
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <param name="viewPath">The view path.</param>
+        Task<bool> NavigateTo<T>(String viewPath, bool pushToHistory = true) where T : IStudioModule;
+
+        /// <summary>
+        /// Navigates to the specified module using the view path (e.g MainView,JobsView).
+        /// This method makes it easy to do stuff like NavigateTo(nameof(MainView),nameof(JobsView));
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <param name="viewPath">The view path.</param>
+        Task<bool> NavigateTo<T>(bool pushToHistory = true, params String[] viewPath) where T : IStudioModule;
+
+        /// <summary>
+        /// Navigates to the specified module and view by full path (e.g Jobs.JobsView).
+        /// </summary>
+        /// <param name="fullPath">The full path.</param>
+        Task<bool> NavigateTo(String fullPath, bool pushToHistory = true);
+
+        /// <summary>
+        /// Navigates to the specified module and view with the specified object and expecting a return parameter.
+        /// The view must be of type INavigationResultProvider<TResult>.
+        /// </summary>
+        /// <param name="fullPath">The full path.</param>
+        Task<TResult> NavigateForResult<TModule, TView, TResult, TPass>(TPass obj, bool pushToHistory = true)
+            where TModule : IStudioModule;
+
+        /// <summary>
+        /// Navigates to the specified module and view with the specified object.
+        /// </summary>
+        /// <typeparam name="TModule">The type of the module.</typeparam>
+        /// <typeparam name="TView">The type of the view.</typeparam>
+        /// <typeparam name="TPass">The type of the pass.</typeparam>
+        /// <param name="obj">The object.</param>
+        /// <param name="pushToHistory">if set to <c>true</c> [push to history].</param>
+        /// <returns></returns>
+        Task<bool> NavigateWithObject<TModule, TView, TPass>(TPass obj, bool pushToHistory = true)
+               where TModule : IStudioModule;
+
+        /// <summary>
+        /// Clears the navigation back history.
+        /// </summary>
+        void ClearHistory();
+
+        /// <summary>
+        /// Clears the navigation back history except the specified view type.
+        /// </summary>
+        void ClearHistoryExcept<T>();
     }
 }