Changeset 3614 for trunk/sources/HeuristicLab.Optimization.Views/3.3/RunCollectionConstraintCollectionView.cs

Timestamp:

05/05/10 00:10:13 (14 years ago)

Author:

mkommend

Message:

implemented first version of RunConstraints (ticket #970)

File:

• trunk/sources/HeuristicLab.Optimization.Views/3.3/RunCollectionConstraintCollectionView.cs (copied) (copied from trunk/sources/HeuristicLab.Core.Views/3.3/ConstraintCollectionView.cs) (2 diffs)

trunk/sources/HeuristicLab.Optimization.Views/3.3/RunCollectionConstraintCollectionView.cs

@@ -24 +24 @@
 using HeuristicLab.Collections;
 using HeuristicLab.MainForm;
+using HeuristicLab.Optimization;
+using System.Drawing;
 
 namespace HeuristicLab.Core.Views {
   [View("ConstraintCollection View")]
-  [Content(typeof(ConstraintCollection), true)]
-  [Content(typeof(IItemCollection<IConstraint>), false)]
-  public partial class ConstraintCollectionView : ItemCollectionView<IConstraint> {
+  [Content(typeof(RunCollectionConstraintCollection), true)]
+  [Content(typeof(IItemCollection<IRunCollectionConstraint>), false)]
+  public partial class RunCollectionConstraintCollectionView : ItemCollectionView<IRunCollectionConstraint> {
     protected CreateParameterDialog createParameterDialog;
     /// <summary>
     /// Initializes a new instance of <see cref="VariablesScopeView"/> with caption "Variables Scope View".
     /// </summary>
-    public ConstraintCollectionView() {
+    public RunCollectionConstraintCollectionView() {
       InitializeComponent();
-      Caption = "ConstraintCollection";
-      itemsGroupBox.Text = "Constraints";
+      Caption = "RunCollectionConstraintCollection";
+      itemsGroupBox.Text = "RunCollection Constraints";
     }
 
-    protected override IConstraint CreateItem() {
+    protected override IRunCollectionConstraint CreateItem() {
       if (typeSelectorDialog == null) {
         typeSelectorDialog = new TypeSelectorDialog();
-        typeSelectorDialog.Caption = "Select Operator";
-        typeSelectorDialog.TypeSelector.Caption = "Available Operators";
-        typeSelectorDialog.TypeSelector.Configure(typeof(IConstraint), false, true);
+        typeSelectorDialog.Caption = "Select RunCollection Constraint";
+        typeSelectorDialog.TypeSelector.Caption = "Available Constraints";
+        typeSelectorDialog.TypeSelector.Configure(typeof(IRunCollectionConstraint), false, true);
       }
 
       if (typeSelectorDialog.ShowDialog(this) == DialogResult.OK) {
         try {
-          return (IConstraint)typeSelectorDialog.TypeSelector.CreateInstanceOfSelectedType();
+          return (IRunCollectionConstraint)typeSelectorDialog.TypeSelector.CreateInstanceOfSelectedType();
         }
         catch (Exception ex) {
@@ -58 +60 @@
       return null;
     }
+
+    protected override void RegisterContentEvents() {
+      base.RegisterContentEvents();
+      foreach (IRunCollectionConstraint constraint in Content)
+        constraint.ActiveChanged += new EventHandler(constraint_ActiveChanged);
+    }
+    protected override void DeregisterContentEvents() {
+      base.DeregisterContentEvents();
+      foreach (IRunCollectionConstraint constraint in Content)
+        constraint.ActiveChanged -= new EventHandler(constraint_ActiveChanged);
+    }
+    protected override void Content_ItemsAdded(object sender, CollectionItemsChangedEventArgs<IRunCollectionConstraint> e) {
+      base.Content_ItemsAdded(sender, e);
+      foreach (IRunCollectionConstraint constraint in e.Items)
+        constraint.ActiveChanged += new EventHandler(constraint_ActiveChanged);
+    }
+    protected override void Content_ItemsRemoved(object sender, CollectionItemsChangedEventArgs<IRunCollectionConstraint> e) {
+      base.Content_ItemsRemoved(sender, e);
+      foreach (IRunCollectionConstraint constraint in e.Items)
+        constraint.ActiveChanged -= new EventHandler(constraint_ActiveChanged);
+    }
+    protected override void Content_CollectionReset(object sender, CollectionItemsChangedEventArgs<IRunCollectionConstraint> e) {
+      base.Content_CollectionReset(sender, e);
+      foreach (IRunCollectionConstraint constraint in e.OldItems)
+        constraint.ActiveChanged -= new EventHandler(constraint_ActiveChanged);
+      foreach (IRunCollectionConstraint constraint in e.Items)
+        constraint.ActiveChanged += new EventHandler(constraint_ActiveChanged);
+    }
+
+    protected virtual void constraint_ActiveChanged(object sender, EventArgs e) {
+      IRunCollectionConstraint constraint = sender as IRunCollectionConstraint;
+      if (constraint != null) {
+        foreach (ListViewItem listViewItem in GetListViewItemsForItem(constraint)) {
+          if (constraint.Active)
+            listViewItem.Font = new Font(listViewItem.Font, FontStyle.Bold);
+          else
+            listViewItem.Font = new Font(listViewItem.Font, FontStyle.Regular);
+        }
+      }
+    }
+
+
   }
 }