Changeset 4982 for branches/HeuristicLab.MetaOptimization/HeuristicLab.Problems.MetaOptimization/3.3/Encodings/ValueConfigurations/CheckedValueConfigurationCollection.cs

Timestamp:

11/28/10 23:03:05 (14 years ago)

Author:

cneumuel

Message:

#1215 worked on metaoptimization

Location:

branches/HeuristicLab.MetaOptimization/HeuristicLab.Problems.MetaOptimization/3.3

Files:

• . (modified) (1 prop)
• Encodings/ValueConfigurations/CheckedValueConfigurationCollection.cs (modified) (2 diffs)

branches/HeuristicLab.MetaOptimization/HeuristicLab.Problems.MetaOptimization/3.3

@@ -2 +2 @@
 bin
 obj
+HeuristicLabProblemsMetaOptimizationPlugin.cs

@@ -2 +2 @@
 bin
 obj
+HeuristicLabProblemsMetaOptimizationPlugin.cs

branches/HeuristicLab.MetaOptimization/HeuristicLab.Problems.MetaOptimization/3.3/Encodings/ValueConfigurations/CheckedValueConfigurationCollection.cs

@@ -4 +4 @@
 using System.Text;
 using HeuristicLab.Core;
+using HeuristicLab.Common;
+using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
 
 namespace HeuristicLab.Problems.MetaOptimization {
   // todo: check that at least 1 elements needs to be selected
   // todo: control creatable item types
+  [StorableClass]
   public class CheckedValueConfigurationCollection : CheckedItemCollection<IValueConfiguration>, ICheckedValueConfigurationCollection {
+    [Storable]
+    private int minItemCount = 1;
+    public int MinItemCount { 
+      get { return minItemCount; } 
+    }
 
+    [Storable]
     protected Type valueDataType;
     public Type ValueDataType {
@@ -17 +26 @@
     public CheckedValueConfigurationCollection(Type valueDataType) {
       this.valueDataType = valueDataType;
+      RegisterEvents();
+    }
+    public CheckedValueConfigurationCollection() {
+      RegisterEvents();
+    }
+    [StorableConstructor]
+    protected CheckedValueConfigurationCollection(bool deserializing) : base(deserializing) {
+      RegisterEvents();
+    }
+    protected CheckedValueConfigurationCollection(CheckedValueConfigurationCollection original, Cloner cloner) : base(original, cloner) {
+      this.minItemCount = original.MinItemCount;
+      this.valueDataType = original.valueDataType;
+      RegisterEvents();
+    }
+    public override IDeepCloneable Clone(Cloner cloner) {
+      return new CheckedValueConfigurationCollection(this, cloner);
+    }
+
+    private void RegisterEvents() {
+      this.ItemsRemoved += new Collections.CollectionItemsChangedEventHandler<IValueConfiguration>(CheckedValueConfigurationCollection_ItemsRemoved);
+    }
+    private void DeregisterEvents() {
+      this.ItemsRemoved -= new Collections.CollectionItemsChangedEventHandler<IValueConfiguration>(CheckedValueConfigurationCollection_ItemsRemoved);
+    }
+
+    private void CheckedValueConfigurationCollection_ItemsRemoved(object sender, Collections.CollectionItemsChangedEventArgs<IValueConfiguration> e) {
+      // auch collectionreset gehört berücksichtigt
+      // funktioniert so nicht ganz, weil die view das hinzufügen nicht mitkriegt
+      //if (this.Count < minItemCount) {
+      //  foreach (var item in e.Items) {
+      //    if (this.Count >= minItemCount)
+      //      break;
+      //    this.Add(item);
+      //  }
+      //}
     }
   }

@@ -2 +2 @@
 bin
 obj
+HeuristicLabProblemsMetaOptimizationPlugin.cs