Changeset 4185 for trunk/sources/HeuristicLab.Problems.VehicleRouting.Views/3.3/VehicleRoutingProblemView.cs

Timestamp:

08/10/10 11:32:52 (14 years ago)

Author:

svonolfe

Message:

Improved VRP visualization (#1039)

File:

• trunk/sources/HeuristicLab.Problems.VehicleRouting.Views/3.3/VehicleRoutingProblemView.cs (modified) (3 diffs)

trunk/sources/HeuristicLab.Problems.VehicleRouting.Views/3.3/VehicleRoutingProblemView.cs

@@ -24 +24 @@
 using HeuristicLab.MainForm;
 using HeuristicLab.Optimization.Views;
+using HeuristicLab.Core.Views;
+using HeuristicLab.Core;
 
 namespace HeuristicLab.Problems.VehicleRouting.Views {
   [View("VehicleRouting Problem View")]
   [Content(typeof(VehicleRoutingProblem), true)]
-  public partial class VehicleRoutingProblemView : ProblemView {
+  public partial class VehicleRoutingProblemView : NamedItemView {
     public new VehicleRoutingProblem Content {
       get { return (VehicleRoutingProblem)base.Content; }
@@ -36 +38 @@
     public VehicleRoutingProblemView() {
       InitializeComponent();
+    }
+
+    protected override void DeregisterContentEvents() {
+      Content.CoordinatesParameter.ValueChanged -= new EventHandler(CoordinatesParameter_ValueChanged);
+      base.DeregisterContentEvents();
+    }
+    protected override void RegisterContentEvents() {
+      base.RegisterContentEvents();
+      Content.CoordinatesParameter.ValueChanged += new EventHandler(CoordinatesParameter_ValueChanged);
+    }
+
+    protected override void OnContentChanged() {
+      base.OnContentChanged();
+      if (Content == null) {
+        parameterCollectionView.Content = null;
+        vrpSolutionView.Content = null;
+      } else {
+        parameterCollectionView.Content = ((IParameterizedNamedItem)Content).Parameters;
+        vrpSolutionView.Content = new VRPSolution(Content.Coordinates);
+      }
+    }
+
+    protected override void SetEnabledStateOfControls() {
+      base.SetEnabledStateOfControls();
+      parameterCollectionView.Enabled = Content != null;
+      vrpSolutionView.Enabled = Content != null;
+      importButton.Enabled = Content != null && !ReadOnly;
     }
 
@@ -46 +75 @@
       }
     }
+
+    private void CoordinatesParameter_ValueChanged(object sender, EventArgs e) {
+      vrpSolutionView.Content.Coordinates = Content.Coordinates;
+    }
   }
 }