- fix: auth logic part 2

Nebula.Launcher/Configurations/ConfigControlHelper.cs

@@ -0,0 +1,39 @@
+using System;
+using System.Linq;
+
+namespace Nebula.Launcher.ViewModels.Pages;
+
+public static class ConfigControlHelper{
+    public static IConfigControl GetConfigControl(string name,object value)
+    {
+        switch (value)
+        {
+            case string stringValue:
+                return new StringUnitConfigControl(name, stringValue);
+            case int intValue:
+                return new IntUnitConfigControl(name, intValue);
+            case float floatValue:
+                return new FloatUnitConfigControl(name, floatValue);
+        }
+        
+        var valueType = value.GetType();
+
+        if (valueType.IsArray)
+            return new ArrayUnitConfigControl(name, value);
+        
+        return new ComplexUnitConfigControl(name, value);
+    }
+
+    public static object? CreateDefaultValue(Type type)
+    {
+        if(type.IsValueType)
+            return Activator.CreateInstance(type);
+        
+        var ctor = type.GetConstructors().First();
+        var parameters = ctor.GetParameters()
+            .Select(p => CreateDefaultValue(p.ParameterType))
+            .ToArray();
+        
+        return ctor.Invoke(parameters);
+    }
+}