Changeset 9174 for branches/UnloadJobs/HeuristicLab.Operators.Views.GraphVisualization.Views/3.3/GraphVisualizationInfoView.cs

Timestamp:

01/21/13 09:05:57 (11 years ago)

Author:

ascheibe

Message:

#2005 fixed memory leaks in GraphVisualization and Docking

File:

• branches/UnloadJobs/HeuristicLab.Operators.Views.GraphVisualization.Views/3.3/GraphVisualizationInfoView.cs (modified) (1 diff)

branches/UnloadJobs/HeuristicLab.Operators.Views.GraphVisualization.Views/3.3/GraphVisualizationInfoView.cs

@@ -349 +349 @@
       }
     }
+
+    /// <summary> 
+    /// Clean up any resources being used.
+    /// </summary>
+    /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+    protected override void Dispose(bool disposing) {
+      if (disposing && (components != null)) {
+        if (Content != null) {
+          DeregisterContentEvents();
+        }
+        foreach (IConnectionInfo connectionInfo in this.connectionInfoConnectionMapping.FirstValues.ToList()) {
+          DeregisterConnectionInfoEvents(connectionInfo);
+        }
+        foreach (IShapeInfo shapeInfo in this.shapeInfoShapeMapping.FirstValues.ToList()) {
+          DeregisterShapeInfoEvents(shapeInfo);
+        }
+        foreach (var shape in this.shapeInfoShapeMapping.SecondValues.ToList()) {
+          DeregisterShapeEvents(shape);
+        }
+        if (Content != null) {
+          foreach (IShapeInfo shapeInfo in this.Content.ShapeInfos)
+            DeregisterShapeInfoEvents(shapeInfo);
+          foreach (IConnectionInfo connectionInfo in this.Content.ConnectionInfos)
+            DeregisterConnectionInfoEvents(connectionInfo);
+        }
+        this.graphVisualization.OnEntityRemoved -= new System.EventHandler<global::Netron.Diagramming.Core.EntityEventArgs>(this.graphVisualization_OnEntityRemoved);
+        this.graphVisualization.OnEntityAdded -= new System.EventHandler<global::Netron.Diagramming.Core.EntityEventArgs>(this.graphVisualization_OnEntityAdded);
+
+        components.Dispose();
+      }
+      base.Dispose(disposing);
+    }
   }
 }