Changeset 12694 for branches/HeuristicLab.Problems.Orienteering/HeuristicLab.Optimization.Views/3.3/RunCollectionViews

Timestamp:

07/09/15 13:07:30 (9 years ago)

Author:

abeham

Message:

#2208: merged trunk changes

Location:

branches/HeuristicLab.Problems.Orienteering

Files:

• . (modified) (2 props)
• HeuristicLab.Optimization.Views (modified) (1 prop)
• HeuristicLab.Optimization.Views/3.3/RunCollectionViews/RunCollectionBoxPlotView.Designer.cs (modified) (1 diff)
• HeuristicLab.Optimization.Views/3.3/RunCollectionViews/RunCollectionBoxPlotView.cs (modified) (7 diffs)
• HeuristicLab.Optimization.Views/3.3/RunCollectionViews/RunCollectionBubbleChartView.Designer.cs (modified) (1 diff)
• HeuristicLab.Optimization.Views/3.3/RunCollectionViews/RunCollectionBubbleChartView.cs (modified) (6 diffs)
• HeuristicLab.Optimization.Views/3.3/RunCollectionViews/RunCollectionChartAggregationView.Designer.cs (modified) (1 diff)
• HeuristicLab.Optimization.Views/3.3/RunCollectionViews/RunCollectionChartAggregationView.cs (modified) (10 diffs)
• HeuristicLab.Optimization.Views/3.3/RunCollectionViews/RunCollectionTableView.Designer.cs (modified) (1 diff)
• HeuristicLab.Optimization.Views/3.3/RunCollectionViews/RunCollectionTableView.cs (modified) (10 diffs)
• HeuristicLab.Optimization.Views/3.3/RunCollectionViews/RunCollectionView.Designer.cs (modified) (1 diff)
• HeuristicLab.Optimization.Views/3.3/RunCollectionViews/RunCollectionView.cs (modified) (12 diffs)

branches/HeuristicLab.Problems.Orienteering/HeuristicLab.Optimization.Views/3.3/RunCollectionViews/RunCollectionBoxPlotView.Designer.cs

@@ -1 +1 @@
 #region License Information
 /* HeuristicLab
- * Copyright (C) 2002-2014 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
+ * Copyright (C) 2002-2015 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
  *
  * This file is part of HeuristicLab.

branches/HeuristicLab.Problems.Orienteering/HeuristicLab.Optimization.Views/3.3/RunCollectionViews/RunCollectionBoxPlotView.cs

@@ -1 +1 @@
 #region License Information
 /* HeuristicLab
- * Copyright (C) 2002-2014 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
+ * Copyright (C) 2002-2015 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
  *
  * This file is part of HeuristicLab.
@@ -22 +22 @@
 using System;
 using System.Collections.Generic;
+using System.ComponentModel;
 using System.Linq;
 using System.Windows.Forms;
@@ -92 +93 @@
     protected virtual void RegisterRunEvents(IEnumerable<IRun> runs) {
       foreach (IRun run in runs)
-        run.Changed += new EventHandler(run_Changed);
+        run.PropertyChanged += run_PropertyChanged;
     }
     protected virtual void DeregisterRunEvents(IEnumerable<IRun> runs) {
       foreach (IRun run in runs)
-        run.Changed -= new EventHandler(run_Changed);
+        run.PropertyChanged -= run_PropertyChanged;
     }
 
@@ -121 +122 @@
       if (InvokeRequired)
         Invoke(new EventHandler(Content_Reset), sender, e);
-      else {
+      else if (!suppressUpdates) {
         UpdateDataPoints();
         UpdateAxisLabels();
@@ -133 +134 @@
       }
     }
-    private void run_Changed(object sender, EventArgs e) {
+    private void run_PropertyChanged(object sender, PropertyChangedEventArgs e) {
       if (InvokeRequired)
-        this.Invoke(new EventHandler(run_Changed), sender, e);
+        this.Invoke((Action<object, PropertyChangedEventArgs>)run_PropertyChanged, sender, e);
       else if (!suppressUpdates) {
-        UpdateDataPoints();
+        if (e.PropertyName == "Visible")
+          UpdateDataPoints();
       }
     }
@@ -374 +376 @@
       Axis yAxis = this.chart.ChartAreas[BoxPlotChartAreaName].AxisY;
       int axisDimensionCount = Enum.GetNames(typeof(AxisDimension)).Count();
-      //mkommend: combobox.SelectedIndex could not be used as this changes during hoovering over possible values
+      //mkommend: combobox.SelectedIndex could not be used as this changes during hovering over possible values
       var xSAxisSelectedIndex = xAxisValue == null ? 0 : xAxisComboBox.Items.IndexOf(xAxisValue);
       var ySAxisSelectedIndex = yAxisValue == null ? 0 : xAxisComboBox.Items.IndexOf(yAxisValue);
@@ -451 +453 @@
     }
 
+    public void SetXAxis(string axisName) {
+      xAxisComboBox.SelectedItem = axisName;
+    }
+
+    public void SetYAxis(string axisName) {
+      yAxisComboBox.SelectedItem = axisName;
+    }
   }
 }

branches/HeuristicLab.Problems.Orienteering/HeuristicLab.Optimization.Views/3.3/RunCollectionViews/RunCollectionBubbleChartView.Designer.cs

@@ -1 +1 @@
 #region License Information
 /* HeuristicLab
- * Copyright (C) 2002-2014 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
+ * Copyright (C) 2002-2015 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
  *
  * This file is part of HeuristicLab.

branches/HeuristicLab.Problems.Orienteering/HeuristicLab.Optimization.Views/3.3/RunCollectionViews/RunCollectionBubbleChartView.cs

@@ -1 +1 @@
 #region License Information
 /* HeuristicLab
- * Copyright (C) 2002-2014 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
+ * Copyright (C) 2002-2015 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
  *
  * This file is part of HeuristicLab.
@@ -22 +22 @@
 using System;
 using System.Collections.Generic;
+using System.ComponentModel;
 using System.Drawing;
 using System.Linq;
@@ -116 +117 @@
     protected virtual void RegisterRunEvents(IEnumerable<IRun> runs) {
       foreach (IRun run in runs)
-        run.Changed += new EventHandler(run_Changed);
+        run.PropertyChanged += run_PropertyChanged;
     }
     protected virtual void DeregisterRunEvents(IEnumerable<IRun> runs) {
       foreach (IRun run in runs)
-        run.Changed -= new EventHandler(run_Changed);
+        run.PropertyChanged -= run_PropertyChanged;
     }
 
@@ -133 +134 @@
       RegisterRunEvents(e.Items);
     }
-    private void run_Changed(object sender, EventArgs e) {
+    private void run_PropertyChanged(object sender, PropertyChangedEventArgs e) {
       if (suppressUpdates) return;
       if (InvokeRequired)
-        this.Invoke(new EventHandler(run_Changed), sender, e);
+        this.Invoke((Action<object, PropertyChangedEventArgs>)run_PropertyChanged, sender, e);
       else {
-        IRun run = (IRun)sender;
-        UpdateRun(run);
-        UpdateCursorInterval();
-        chart.ChartAreas[0].RecalculateAxesScale();
-        UpdateAxisLabels();
+        if (e.PropertyName == "Color" || e.PropertyName == "Visible") {
+          IRun run = (IRun)sender;
+          UpdateRun(run);
+          UpdateCursorInterval();
+          chart.ChartAreas[0].RecalculateAxesScale();
+          UpdateAxisLabels();
+        }
       }
     }
@@ -259 +262 @@
 
     private void Content_Reset(object sender, EventArgs e) {
+      if (suppressUpdates) return;
       if (InvokeRequired)
         Invoke(new EventHandler(Content_Reset), sender, e);
@@ -670 +674 @@
       if (xAxisValue != null)
         xAxis.Title = xAxisValue;
-      if(yAxisValue != null)
-      yAxis.Title = yAxisValue;
+      if (yAxisValue != null)
+        yAxis.Title = yAxisValue;
     }
 

branches/HeuristicLab.Problems.Orienteering/HeuristicLab.Optimization.Views/3.3/RunCollectionViews/RunCollectionChartAggregationView.Designer.cs

@@ -1 +1 @@
 #region License Information
 /* HeuristicLab
- * Copyright (C) 2002-2014 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
+ * Copyright (C) 2002-2015 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
  *
  * This file is part of HeuristicLab.

branches/HeuristicLab.Problems.Orienteering/HeuristicLab.Optimization.Views/3.3/RunCollectionViews/RunCollectionChartAggregationView.cs

@@ -1 +1 @@
 #region License Information
 /* HeuristicLab
- * Copyright (C) 2002-2014 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
+ * Copyright (C) 2002-2015 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
  *
  * This file is part of HeuristicLab.
@@ -22 +22 @@
 using System;
 using System.Collections.Generic;
+using System.ComponentModel;
 using System.Linq;
-using System.Windows.Forms;
 using HeuristicLab.Analysis;
 using HeuristicLab.Collections;
@@ -40 +40 @@
     }
 
-    private int rowNumber = 0;
+    private int rowNumber;
     private bool suppressUpdates;
     private readonly Dictionary<IRun, IEnumerable<DataRow>> runMapping;
@@ -59 +59 @@
     protected override void RegisterContentEvents() {
       base.RegisterContentEvents();
-      Content.ItemsAdded += new CollectionItemsChangedEventHandler<IRun>(Content_ItemsAdded);
-      Content.ItemsRemoved += new CollectionItemsChangedEventHandler<IRun>(Content_ItemsRemoved);
-      Content.CollectionReset += new CollectionItemsChangedEventHandler<IRun>(Content_CollectionReset);
-      Content.UpdateOfRunsInProgressChanged += new EventHandler(Content_UpdateOfRunsInProgressChanged);
-      Content.OptimizerNameChanged += new EventHandler(Content_AlgorithmNameChanged);
+      Content.ItemsAdded += Content_ItemsAdded;
+      Content.ItemsRemoved += Content_ItemsRemoved;
+      Content.CollectionReset += Content_CollectionReset;
+      Content.UpdateOfRunsInProgressChanged += Content_UpdateOfRunsInProgressChanged;
+      Content.OptimizerNameChanged += Content_AlgorithmNameChanged;
     }
     protected override void DeregisterContentEvents() {
-      Content.ItemsAdded -= new CollectionItemsChangedEventHandler<IRun>(Content_ItemsAdded);
-      Content.ItemsRemoved -= new CollectionItemsChangedEventHandler<IRun>(Content_ItemsRemoved);
-      Content.CollectionReset -= new CollectionItemsChangedEventHandler<IRun>(Content_CollectionReset);
-      Content.UpdateOfRunsInProgressChanged -= new EventHandler(Content_UpdateOfRunsInProgressChanged);
-      Content.OptimizerNameChanged -= new EventHandler(Content_AlgorithmNameChanged);
+      Content.ItemsAdded -= Content_ItemsAdded;
+      Content.ItemsRemoved -= Content_ItemsRemoved;
+      Content.CollectionReset -= Content_CollectionReset;
+      Content.UpdateOfRunsInProgressChanged -= Content_UpdateOfRunsInProgressChanged;
+      Content.OptimizerNameChanged -= Content_AlgorithmNameChanged;
       base.DeregisterContentEvents();
     }
 
     private void Content_ItemsAdded(object sender, CollectionItemsChangedEventArgs<IRun> e) {
+      if (suppressUpdates) return;
       if (InvokeRequired) {
         Invoke(new CollectionItemsChangedEventHandler<IRun>(Content_ItemsAdded), sender, e);
         return;
       }
+      UpdateDataTableComboBox();
+      UpdateDataRowComboBox();
       AddRuns(e.Items);
     }
     private void Content_ItemsRemoved(object sender, CollectionItemsChangedEventArgs<IRun> e) {
+      if (suppressUpdates) return;
       if (InvokeRequired) {
         Invoke(new CollectionItemsChangedEventHandler<IRun>(Content_ItemsRemoved), sender, e);
         return;
       }
+      UpdateDataTableComboBox();
+      UpdateDataRowComboBox();
       RemoveRuns(e.Items);
     }
     private void Content_CollectionReset(object sender, CollectionItemsChangedEventArgs<IRun> e) {
+      if (suppressUpdates) return;
       if (InvokeRequired) {
         Invoke(new CollectionItemsChangedEventHandler<IRun>(Content_CollectionReset), sender, e);
         return;
       }
+      UpdateDataTableComboBox();
+      UpdateDataRowComboBox();
       RemoveRuns(e.OldItems);
       AddRuns(e.Items);
@@ -107 +116 @@
       }
       suppressUpdates = Content.UpdateOfRunsInProgress;
-      if (!suppressUpdates) UpdateRuns(Content);
+      if (!suppressUpdates) {
+        UpdateDataTableComboBox();
+        UpdateDataRowComboBox();
+        UpdateRuns(Content);
+      }
     }
 
     private void RegisterRunEvents(IRun run) {
-      run.Changed += new System.EventHandler(run_Changed);
+      run.PropertyChanged += run_PropertyChanged;
     }
     private void DeregisterRunEvents(IRun run) {
-      run.Changed -= new System.EventHandler(run_Changed);
-    }
-    private void run_Changed(object sender, EventArgs e) {
-      if (suppressUpdates) return;
-      var run = (IRun)sender;
-      UpdateRuns(new IRun[] { run });
+      run.PropertyChanged -= run_PropertyChanged;
+    }
+    private void run_PropertyChanged(object sender, PropertyChangedEventArgs e) {
+      if (suppressUpdates) return;
+      if (InvokeRequired) {
+        Invoke((Action<object, PropertyChangedEventArgs>)run_PropertyChanged, sender, e);
+      } else {
+        var run = (IRun)sender;
+        if (e.PropertyName == "Color" || e.PropertyName == "Visible")
+          UpdateRuns(new[] { run });
+      }
     }
     #endregion
@@ -162 +180 @@
 
     private void UpdateRuns(IEnumerable<IRun> runs) {
-      if (suppressUpdates) return;
       foreach (var run in runs) {
         //update color
-        foreach (var dataRow in runMapping[run]) {
-          dataRow.VisualProperties.Color = run.Color;
+        if (!runMapping.ContainsKey(run)) {
+          runMapping[run] = ExtractDataRowsFromRun(run).ToList();
+          RegisterRunEvents(run);
+        } else {
+          foreach (var dataRow in runMapping[run]) {
+            dataRow.VisualProperties.Color = run.Color;
+          }
         }
-        //update visibility - remove and add all rows to keep the same order as before
-        combinedDataTable.Rows.Clear();
-        combinedDataTable.Rows.AddRange(runMapping.Where(mapping => mapping.Key.Visible).SelectMany(mapping => mapping.Value));
-      }
+      }
+      //update visibility - remove and add all rows to keep the same order as before
+      combinedDataTable.Rows.Clear();
+      combinedDataTable.Rows.AddRange(runMapping.Where(mapping => mapping.Key.Visible).SelectMany(mapping => mapping.Value));
     }
 
     private IEnumerable<DataRow> ExtractDataRowsFromRun(IRun run) {
       var resultName = (string)dataTableComboBox.SelectedItem;
+      if (string.IsNullOrEmpty(resultName)) yield break;
+
       var rowName = (string)dataRowComboBox.SelectedItem;
       if (!run.Results.ContainsKey(resultName)) yield break;
@@ -193 +217 @@
 
     private void UpdateDataTableComboBox() {
+      string selectedItem = (string)dataTableComboBox.SelectedItem;
+
       dataTableComboBox.Items.Clear();
       var dataTables = (from run in Content
@@ -200 +226 @@
 
       dataTableComboBox.Items.AddRange(dataTables);
-      if (dataTableComboBox.Items.Count > 0) dataTableComboBox.SelectedItem = dataTableComboBox.Items[0];
+      if (selectedItem != null && dataTableComboBox.Items.Contains(selectedItem)) {
+        dataTableComboBox.SelectedItem = selectedItem;
+      } else if (dataTableComboBox.Items.Count > 0) {
+        dataTableComboBox.SelectedItem = dataTableComboBox.Items[0];
+      }
     }
 
@@ -208 +238 @@
 
     private void UpdateDataRowComboBox() {
+      string selectedItem = (string)dataRowComboBox.SelectedItem;
+
       dataRowComboBox.Items.Clear();
       var resultName = (string)dataTableComboBox.SelectedItem;
+      if (resultName == null) return;
+
       var dataTables = from run in Content
                        where run.Results.ContainsKey(resultName)
@@ -219 +253 @@
       dataRowComboBox.Items.AddRange(rowNames);
       dataRowComboBox.Items.Add(AllDataRows);
-      if (dataRowComboBox.Items.Count > 0) dataRowComboBox.SelectedItem = dataRowComboBox.Items[0];
-    }
-
-    private void dataTableComboBox_SelectedIndexChanged(object sender, System.EventArgs e) {
-      UpdateDataRowComboBox();
-    }
-    private void dataRowComboBox_SelectedIndexChanged(object sender, System.EventArgs e) {
+      if (selectedItem != null && dataRowComboBox.Items.Contains(selectedItem)) {
+        dataRowComboBox.SelectedItem = selectedItem;
+      } else if (dataRowComboBox.Items.Count > 0) {
+        dataRowComboBox.SelectedItem = dataRowComboBox.Items[0];
+      }
+    }
+
+    private void dataTableComboBox_SelectedIndexChanged(object sender, EventArgs e) {
+      UpdateDataRowComboBox();
+    }
+    private void dataRowComboBox_SelectedIndexChanged(object sender, EventArgs e) {
+      if (suppressUpdates) return;
       RebuildCombinedDataTable();
     }

branches/HeuristicLab.Problems.Orienteering/HeuristicLab.Optimization.Views/3.3/RunCollectionViews/RunCollectionTableView.Designer.cs

@@ -1 +1 @@
 #region License Information
 /* HeuristicLab
- * Copyright (C) 2002-2014 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
+ * Copyright (C) 2002-2015 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
  *
  * This file is part of HeuristicLab.

branches/HeuristicLab.Problems.Orienteering/HeuristicLab.Optimization.Views/3.3/RunCollectionViews/RunCollectionTableView.cs

@@ -1 +1 @@
 #region License Information
 /* HeuristicLab
- * Copyright (C) 2002-2014 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
+ * Copyright (C) 2002-2015 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
  *
  * This file is part of HeuristicLab.
@@ -22 +22 @@
 using System;
 using System.Collections.Generic;
+using System.ComponentModel;
 using System.Linq;
 using System.Windows.Forms;
@@ -52 +53 @@
       base.OnContentChanged();
       if (Content != null) {
-        runToRowMapping = Enumerable.Range(0, Content.Count).ToArray();
         UpdateRowAttributes();
       }
@@ -70 +70 @@
     private void RegisterRunEvents(IEnumerable<IRun> runs) {
       foreach (IRun run in runs)
-        run.Changed += new EventHandler(run_Changed);
+        run.PropertyChanged += run_PropertyChanged;
     }
     protected override void DeregisterContentEvents() {
@@ -83 +83 @@
     private void DeregisterRunEvents(IEnumerable<IRun> runs) {
       foreach (IRun run in runs)
-        run.Changed -= new EventHandler(run_Changed);
+        run.PropertyChanged -= run_PropertyChanged;
     }
     private void Content_CollectionReset(object sender, HeuristicLab.Collections.CollectionItemsChangedEventArgs<IRun> e) {
@@ -100 +100 @@
       else UpdateCaption();
     }
-    private void run_Changed(object sender, EventArgs e) {
+    private void run_PropertyChanged(object sender, PropertyChangedEventArgs e) {
       if (suppressUpdates) return;
       if (InvokeRequired)
-        this.Invoke(new EventHandler(run_Changed), sender, e);
+        this.Invoke((Action<object, PropertyChangedEventArgs>)run_PropertyChanged, sender, e);
       else {
         IRun run = (IRun)sender;
-        UpdateRun(run);
+        if (e.PropertyName == "Color" || e.PropertyName == "Visible")
+          UpdateRun(run);
       }
     }
@@ -113 +114 @@
     private void UpdateCaption() {
       Caption = Content != null ? Content.OptimizerName + " Table" : ViewAttribute.GetViewName(GetType());
+    }
+
+    protected override void UpdateData() {
+      if (suppressUpdates) return;
+      base.UpdateData();
     }
 
@@ -143 +149 @@
       else {
         suppressUpdates = Content.UpdateOfRunsInProgress;
-        if (!suppressUpdates) UpdateRowAttributes();
+        if (!suppressUpdates) {
+          UpdateData();
+          UpdateRowAttributes();
+        }
       }
     }
@@ -169 +178 @@
     protected override void ClearSorting() {
       base.ClearSorting();
-      runToRowMapping = Enumerable.Range(0, Content.Count).ToArray();
       UpdateRowAttributes();
     }
@@ -188 +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) {

branches/HeuristicLab.Problems.Orienteering/HeuristicLab.Optimization.Views/3.3/RunCollectionViews/RunCollectionView.Designer.cs

@@ -1 +1 @@
 #region License Information
 /* HeuristicLab
- * Copyright (C) 2002-2014 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
+ * Copyright (C) 2002-2015 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
  *
  * This file is part of HeuristicLab.

branches/HeuristicLab.Problems.Orienteering/HeuristicLab.Optimization.Views/3.3/RunCollectionViews/RunCollectionView.cs

@@ -1 +1 @@
 #region License Information
 /* HeuristicLab
- * Copyright (C) 2002-2014 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
+ * Copyright (C) 2002-2015 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
  *
  * This file is part of HeuristicLab.
@@ -23 +23 @@
 using System.Collections;
 using System.Collections.Generic;
+using System.ComponentModel;
 using System.Drawing;
 using System.Linq;
@@ -40 +41 @@
     private Dictionary<IRun, List<ListViewItem>> itemListViewItemMapping;
     private bool validDragOperation;
+    private bool suppressUpdates;
 
     public new IItemCollection<IRun> Content {
@@ -65 +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);
@@ -75 +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) {
       item.ItemImageChanged -= new EventHandler(Item_ItemImageChanged);
       item.ToStringChanged -= new EventHandler(Item_ToStringChanged);
-      item.Changed -= new EventHandler(Item_Changed);
+      item.PropertyChanged -= Item_PropertyChanged;
     }
     private void RegisterItemEvents(IRun item) {
       item.ItemImageChanged += new EventHandler(Item_ItemImageChanged);
       item.ToStringChanged += new EventHandler(Item_ToStringChanged);
-      item.Changed += new EventHandler(Item_Changed);
+      item.PropertyChanged += Item_PropertyChanged;
     }
 
@@ -385 +391 @@
       try {
         RunCollection.Modify();
-      }
-      finally {
+      } finally {
         ReadOnly = false;
       }
@@ -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);
@@ -462 +493 @@
       }
     }
-    private void Item_Changed(object sender, EventArgs e) {
+    private void Item_PropertyChanged(object sender, PropertyChangedEventArgs e) {
+      if (suppressUpdates) return;
       if (InvokeRequired)
-        this.Invoke(new EventHandler(Item_Changed), sender, e);
+        Invoke((Action<object, PropertyChangedEventArgs>)Item_PropertyChanged, sender, e);
       else {
         IRun run = (IRun)sender;
-        UpdateRun(run);
+        if (e.PropertyName == "Color" || e.PropertyName == "Visible")
+          UpdateRun(run);
       }
     }