Nodes - Properly implemented custom VMs

src/Artemis.Core/Services/NodeService.cs

@@ -51,8 +51,8 @@ namespace Artemis.Core.Services
         private INode CreateNode(Type nodeType)
         {
             INode node = _kernel.Get(nodeType) as INode ?? throw new InvalidOperationException($"Node {nodeType} is not an INode");
-            if (node.CustomViewModelType != null)
+            if (node is CustomViewModelNode customViewModelNode)
-                node.CustomViewModel = _kernel.Get(node.CustomViewModelType);
+                customViewModelNode.BaseCustomViewModel = _kernel.Get(customViewModelNode.CustomViewModelType);
             return node;
         }
 

src/Artemis.Core/VisualScripting/Interfaces/INode.cs

@@ -16,9 +16,6 @@ namespace Artemis.Core
         public IReadOnlyCollection<IPin> Pins { get; }
         public IReadOnlyCollection<IPinCollection> PinCollections { get; }
 
-        public Type? CustomViewModelType { get; }
-        public object? CustomViewModel { get; set; }
-
         event EventHandler Resetting;
 
         void Evaluate();

src/Artemis.Core/VisualScripting/Node.cs

@@ -6,6 +6,8 @@ namespace Artemis.Core
 {
     public abstract class Node : CorePropertyChanged, INode
     {
+        public event EventHandler Resetting;
+
         #region Properties & Fields
 
         private string _name;
@@ -48,15 +50,6 @@ namespace Artemis.Core
         private readonly List<IPinCollection> _pinCollections = new();
         public IReadOnlyCollection<IPinCollection> PinCollections => new ReadOnlyCollection<IPinCollection>(_pinCollections);
 
-        public Type? CustomViewModelType { get; private set; }
-        public object? CustomViewModel { get; set; }
-
-        #endregion
-
-        #region Events
-
-        public event EventHandler Resetting;
-
         #endregion
 
         #region Construtors
@@ -67,8 +60,8 @@ namespace Artemis.Core
 
         protected Node(string name, string description)
         {
-            this.Name = name;
+            Name = name;
-            this.Description = description;
+            Description = description;
         }
 
         #endregion
@@ -135,11 +128,6 @@ namespace Artemis.Core
             return pin;
         }
 
-        protected void RegisterCustomViewModel<T>()
-        {
-            CustomViewModelType = typeof(T);
-        }
-
         public abstract void Evaluate();
 
         public virtual void Reset()
@@ -149,4 +137,34 @@ namespace Artemis.Core
 
         #endregion
     }
+
+    public abstract class Node<T> : CustomViewModelNode
+    {
+        protected Node()
+        {
+        }
+
+        protected Node(string name, string description) : base(name, description)
+        {
+        }
+
+        public override Type CustomViewModelType => typeof(T);
+        public T? CustomViewModel => (T?) BaseCustomViewModel;
+    }
+
+    public abstract class CustomViewModelNode : Node
+    {
+        /// <inheritdoc />
+        protected CustomViewModelNode()
+        {
+        }
+
+        /// <inheritdoc />
+        protected CustomViewModelNode(string name, string description) : base(name, description)
+        {
+        }
+
+        public abstract Type CustomViewModelType { get; }
+        public object? BaseCustomViewModel { get; set; }
+    }
 }

src/Artemis.UI/Screens/ProfileEditor/DisplayConditions/DisplayConditionsView.xaml

@@ -41,7 +41,7 @@
         <Separator Grid.Row="1" Grid.Column="0" Style="{StaticResource MaterialDesignDarkSeparator}" Margin="-2 0" />
 
         <Grid Grid.Row="2" Grid.Column="0">
-            <controls:VisualScriptEditor Script="{Binding Script}" AvailableNodes="{Binding AvailableNodes}" />
+            <controls:VisualScriptEditor Script="{Binding RenderProfileElement.DisplayCondition}" AvailableNodes="{Binding AvailableNodes}" />
 
             <!--<ScrollViewer HorizontalScrollBarVisibility="Auto" VerticalScrollBarVisibility="Auto" Background="{StaticResource MaterialDesignCardBackground}">
                 <ContentControl s:View.Model="{Binding ActiveItem}" />

src/Artemis.UI/Screens/ProfileEditor/DisplayConditions/DisplayConditionsViewModel.cs

@@ -27,15 +27,6 @@ namespace Artemis.UI.Screens.ProfileEditor.DisplayConditions
             _dataModelConditionsVmFactory = dataModelConditionsVmFactory;
 
             AvailableNodes = _nodeService.AvailableNodes;
-            Script = new NodeScript<bool>("Display Condition (TODO)", "TODO");
-        }
-
-
-        private NodeScript<bool> _script;
-        public NodeScript<bool> Script
-        {
-            get => _script;
-            private set => SetAndNotify(ref _script, value);
         }
 
         private IEnumerable<NodeData> _availableNodes;

src/Artemis.VisualScripting/Editor/Styles/VisualScriptNodePresenter.xaml

@@ -207,6 +207,7 @@
                             </StackPanel>
                         </Border>
 
+                        <!-- TODO: Figure out how to only use this for CustomViewModelNode -->
                         <Border x:Name="BrdCustomView" Grid.Column="1">
                             <ContentControl s:View.Model="{Binding Node.CustomViewModel}"/>
                         </Border>

src/Artemis.VisualScripting/Nodes/StaticValueNodes.cs

@@ -4,12 +4,10 @@ using Artemis.VisualScripting.Nodes.CustomViewModels;
 namespace Artemis.VisualScripting.Nodes
 {
     [Node("Integer-Value", "Outputs an configurable integer value.")]
-    public class StaticIntegerValueNode : Node
+    public class StaticIntegerValueNode : Node<StaticIntegerValueNodeCustomViewModel>
     {
         #region Properties & Fields
 
-        private StaticIntegerValueNodeCustomViewModel _customViewModel = new();
-
         public OutputPin<int> Output { get; }
 
         #endregion
@@ -20,7 +18,6 @@ namespace Artemis.VisualScripting.Nodes
             : base("Integer", "Outputs an configurable integer value.")
         {
             Output = CreateOutputPin<int>();
-            RegisterCustomViewModel<StaticIntegerValueNodeCustomViewModel>();
         }
 
         #endregion
@@ -29,19 +26,17 @@ namespace Artemis.VisualScripting.Nodes
 
         public override void Evaluate()
         {
-            Output.Value = _customViewModel.Input;
+            Output.Value = CustomViewModel.Input;
         }
 
         #endregion
     }
 
     [Node("Double-Value", "Outputs a configurable double value.")]
-    public class StaticDoubleValueNode : Node
+    public class StaticDoubleValueNode : Node<StaticDoubleValueNodeCustomViewModel>
     {
         #region Properties & Fields
 
-        private StaticDoubleValueNodeCustomViewModel _customViewModel = new();
-
         public OutputPin<double> Output { get; }
 
         #endregion
@@ -52,7 +47,6 @@ namespace Artemis.VisualScripting.Nodes
             : base("Double", "Outputs a configurable double value.")
         {
             Output = CreateOutputPin<double>();
-            RegisterCustomViewModel<StaticDoubleValueNodeCustomViewModel>();
         }
 
         #endregion
@@ -61,19 +55,17 @@ namespace Artemis.VisualScripting.Nodes
 
         public override void Evaluate()
         {
-            Output.Value = _customViewModel.Input;
+            Output.Value = CustomViewModel.Input;
         }
 
         #endregion
     }
 
     [Node("String-Value", "Outputs a configurable string value.")]
-    public class StaticStringValueNode : Node
+    public class StaticStringValueNode : Node<StaticStringValueNodeCustomViewModel>
     {
         #region Properties & Fields
 
-        private StaticStringValueNodeCustomViewModel _customViewModel = new();
-
         public OutputPin<string> Output { get; }
 
         #endregion
@@ -84,7 +76,6 @@ namespace Artemis.VisualScripting.Nodes
             : base("String", "Outputs a configurable string value.")
         {
             Output = CreateOutputPin<string>();
-            RegisterCustomViewModel<StaticStringValueNodeCustomViewModel>();
         }
 
         #endregion
@@ -93,7 +84,7 @@ namespace Artemis.VisualScripting.Nodes
 
         public override void Evaluate()
         {
-            Output.Value = _customViewModel.Input;
+            Output.Value = CustomViewModel.Input;
         }
 
         #endregion
@@ -101,7 +92,5 @@ namespace Artemis.VisualScripting.Nodes
 
     #region CustomViewModels
 
-
-
     #endregion
 }