MVVM Implementing started

2023-03-25 12:34:24 +01:00
parent 47535950b2
commit b1ef5cffb5
36 changed files with 844 additions and 5 deletions
--- a/SewerStammGen/ViewModel/State/Navigation/MainWindowNavigator.cs
+++ b/SewerStammGen/ViewModel/State/Navigation/MainWindowNavigator.cs
@@ -0,0 +1,25 @@
+using SewerStammGen.Interface.Navigator;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SewerStammGen.ViewModel.State.Navigation
+{
+    internal class MainWindowNavigator : ObservableObject, IMainWindowNavigator
+    {
+        private BaseViewModel _currentViewModel;
+        public BaseViewModel CurrentViewModel
+        {
+            get => _currentViewModel;
+            set
+            {
+                _currentViewModel?.Dispose();
+                _currentViewModel = value;
+                StateChanged?.Invoke();
+            }
+        }
+        public event Action StateChanged;
+    }
+}