Changeset 12692 for trunk/sources/HeuristicLab.Optimization.Views/3.3/RunCollectionViews

Timestamp:

07/08/15 15:59:11 (9 years ago)

Author:

abeham

Message:

#2270:

• Fixed bug in RunCollectionChartAggregationView regarding null value
• Fixed bug in RunCollectionTableView when runs were added during UpdateOfRunsInProgress
• Added suppressUpdates to RunCollectionView and listening to UpdateOfRunsInProgress
• Made sure that RunCollection would reset updateOfRunsInProgress to the same value as before when changing it in internal methods

Location:

trunk/sources/HeuristicLab.Optimization.Views/3.3/RunCollectionViews

Files:

• RunCollectionChartAggregationView.cs (modified) (1 diff)
• RunCollectionTableView.cs (modified) (4 diffs)
• RunCollectionView.cs (modified) (9 diffs)

trunk/sources/HeuristicLab.Optimization.Views/3.3/RunCollectionViews/RunCollectionChartAggregationView.cs

@@ -242 +242 @@
       dataRowComboBox.Items.Clear();
       var resultName = (string)dataTableComboBox.SelectedItem;
+      if (resultName == null) return;
+
       var dataTables = from run in Content
                        where run.Results.ContainsKey(resultName)

trunk/sources/HeuristicLab.Optimization.Views/3.3/RunCollectionViews/RunCollectionTableView.cs

@@ -53 +53 @@
       base.OnContentChanged();
       if (Content != null) {
-        runToRowMapping = Enumerable.Range(0, Content.Count).ToArray();
         UpdateRowAttributes();
       }
@@ -151 +150 @@
         suppressUpdates = Content.UpdateOfRunsInProgress;
         if (!suppressUpdates) {
+          UpdateData();
           UpdateRowAttributes();
-          UpdateData();
         }
       }
@@ -179 +178 @@
     protected override void ClearSorting() {
       base.ClearSorting();
-      runToRowMapping = Enumerable.Range(0, Content.Count).ToArray();
       UpdateRowAttributes();
     }
@@ -198 +196 @@
         i++;
       }
-      UpdateRowAttributes();
+      UpdateRowAttributes(rebuild: false);
       return newSortedIndex;
     }
 
-    private void UpdateRowAttributes() {
+    private void UpdateRowAttributes(bool rebuild = true) {
+      if (rebuild) runToRowMapping = Enumerable.Range(0, Content.Count).ToArray();
       int runIndex = 0;
       foreach (IRun run in Content) {

trunk/sources/HeuristicLab.Optimization.Views/3.3/RunCollectionViews/RunCollectionView.cs

@@ -41 +41 @@
     private Dictionary<IRun, List<ListViewItem>> itemListViewItemMapping;
     private bool validDragOperation;
+    private bool suppressUpdates;
 
     public new IItemCollection<IRun> Content {
@@ -66 +67 @@
       Content.ItemsRemoved -= new CollectionItemsChangedEventHandler<IRun>(Content_ItemsRemoved);
       Content.CollectionReset -= new CollectionItemsChangedEventHandler<IRun>(Content_CollectionReset);
+      if (RunCollection != null)
+        RunCollection.UpdateOfRunsInProgressChanged -= new EventHandler(RunCollection_UpdateOfRunsInProgressChanged);
       foreach (IRun run in itemListViewItemMapping.Keys) {
         DeregisterItemEvents(run);
@@ -76 +79 @@
       Content.ItemsRemoved += new CollectionItemsChangedEventHandler<IRun>(Content_ItemsRemoved);
       Content.CollectionReset += new CollectionItemsChangedEventHandler<IRun>(Content_CollectionReset);
+      if (RunCollection != null)
+        RunCollection.UpdateOfRunsInProgressChanged += new EventHandler(RunCollection_UpdateOfRunsInProgressChanged);
     }
     private void DeregisterItemEvents(IRun item) {
@@ -394 +399 @@
     #region Content Events
     private void Content_ItemsAdded(object sender, CollectionItemsChangedEventArgs<IRun> e) {
+      if (suppressUpdates) return;
       if (InvokeRequired)
         Invoke(new CollectionItemsChangedEventHandler<IRun>(Content_ItemsAdded), sender, e);
@@ -407 +413 @@
     }
     private void Content_ItemsRemoved(object sender, CollectionItemsChangedEventArgs<IRun> e) {
+      if (suppressUpdates) return;
       if (InvokeRequired)
         Invoke(new CollectionItemsChangedEventHandler<IRun>(Content_ItemsRemoved), sender, e);
@@ -422 +429 @@
     }
     private void Content_CollectionReset(object sender, CollectionItemsChangedEventArgs<IRun> e) {
+      if (suppressUpdates) return;
       if (InvokeRequired)
         Invoke(new CollectionItemsChangedEventHandler<IRun>(Content_CollectionReset), sender, e);
@@ -440 +448 @@
       }
     }
+    private void RunCollection_UpdateOfRunsInProgressChanged(object sender, EventArgs e) {
+      if (InvokeRequired) Invoke((Action<object, EventArgs>)RunCollection_UpdateOfRunsInProgressChanged, sender, e);
+      else {
+        suppressUpdates = RunCollection.UpdateOfRunsInProgress;
+        if (!suppressUpdates) {
+          foreach (IRun item in Content) {
+            //remove only the first matching ListViewItem, because the IRun could be contained multiple times in the ItemCollection
+            ListViewItem listViewItem = GetListViewItemsForItem(item).FirstOrDefault();
+            if (listViewItem != null) RemoveListViewItem(listViewItem);
+          }
+          RebuildImageList();
+          foreach (IRun item in Content)
+            AddListViewItem(CreateListViewItem(item));
+
+          AdjustListViewColumnSizes();
+          analyzeRunsToolStripDropDownButton.Enabled = itemsListView.Items.Count > 0;
+          clearButton.Enabled = itemsListView.Items.Count > 0 && !Content.IsReadOnly && !ReadOnly;
+          runCollectionConstraintCollectionView.ReadOnly = itemsListView.Items.Count == 0;
+        }
+      }
+    }
     #endregion
 
     #region Item Events
     private void Item_ItemImageChanged(object sender, EventArgs e) {
+      if (suppressUpdates) return;
       if (InvokeRequired)
         Invoke(new EventHandler(Item_ItemImageChanged), sender, e);
@@ -453 +483 @@
     }
     private void Item_ToStringChanged(object sender, EventArgs e) {
+      if (suppressUpdates) return;
       if (InvokeRequired)
         Invoke(new EventHandler(Item_ToStringChanged), sender, e);
@@ -463 +494 @@
     }
     private void Item_PropertyChanged(object sender, PropertyChangedEventArgs e) {
+      if (suppressUpdates) return;
       if (InvokeRequired)
-        this.Invoke((Action<object, PropertyChangedEventArgs>)Item_PropertyChanged, sender, e);
+        Invoke((Action<object, PropertyChangedEventArgs>)Item_PropertyChanged, sender, e);
       else {
         IRun run = (IRun)sender;