- add: popup message

2024-12-26 18:54:37 +03:00
parent a389dd5481
commit 516801840c
14 changed files with 367 additions and 70 deletions
--- a/Nebula.Launcher/ViewModels/ViewModelBase.cs
+++ b/Nebula.Launcher/ViewModels/ViewModelBase.cs
@@ -30,6 +30,19 @@ public abstract class ViewModelBase : ObservableObject
        viewModelBase = vmb;
        return true;
    }
+    
+    public bool TryGetViewModel<T>([NotNullWhen(true)] out T? viewModelBase) where T: ViewModelBase
+    {
+        var success = TryGetViewModel(typeof(T), out var vmb);
+        viewModelBase = (T?)vmb;
+        return success;
+    }
+
+    public T GetViewModel<T>() where T: ViewModelBase
+    {
+        TryGetViewModel<T>(out var viewModelBase);
+        return viewModelBase!;
+    }

    public void AssertDesignMode()
    {