Changeset 17405 for branches/3026_IntegrationIntoSymSpace/HeuristicLab.JsonInterface.OptimizerIntegration/ViewModels/JsonItemVM.cs

Timestamp:

01/21/20 17:14:46 (4 years ago)

Author:

dpiringe

Message:

#3026:

• added a new way to setup the targeted result types
• added new ui controls: NumericRangeControl, JsonItemArrayControl, JsonItemDefaultControl
• redesigned export dialog -> now the user can navigate with a tree view
• enhanced JsonItemVM

File:

• branches/3026_IntegrationIntoSymSpace/HeuristicLab.JsonInterface.OptimizerIntegration/ViewModels/JsonItemVM.cs (modified) (1 diff)

branches/3026_IntegrationIntoSymSpace/HeuristicLab.JsonInterface.OptimizerIntegration/ViewModels/JsonItemVM.cs

@@ -7 +7 @@
 
 namespace HeuristicLab.JsonInterface.OptimizerIntegration {
+  public delegate void OnSelectionChangeHandler(JsonItemVM sender, bool selection);
+  public delegate void OnChildAddedHandler(JsonItemVM sender, JsonItemVM child);
+
   public class JsonItemVM {
     public JsonItem Item { get; set; }
 
-    public bool Selected { get; set; } = true;
+    private IList<JsonItemVM> children = new List<JsonItemVM>();
+    public IEnumerable<JsonItemVM> Children { 
+      get => children; 
+    }
+
+    public JsonItemVM Parent { get; set; }
+
+    private bool selected = true;
+    public bool Selected {
+      get => selected; 
+      set {
+        selected = value;
+        OnSelectionChange?.Invoke(this, Selected);
+      } 
+    }
+
+    public event OnSelectionChangeHandler OnSelectionChange;
+    public event OnChildAddedHandler OnChildAdded;
 
     public JsonItemVM(JsonItem item) {
       this.Item = item;
     }
+
+    public void AddChild(JsonItemVM vm) {
+      children.Add(vm);
+      vm.Parent = this;
+      OnChildAdded?.Invoke(this, vm);
+    }
   }
 }