Changeset 1285 for trunk/sources/HeuristicLab.Visualization/DataRow.cs

Timestamp:

03/07/09 15:57:16 (15 years ago)

Author:

mstoeger

Message:

Implemented multiple Y-Axes. (#433) Panning & Zooming is broken.

File:

• trunk/sources/HeuristicLab.Visualization/DataRow.cs (modified) (3 diffs)

trunk/sources/HeuristicLab.Visualization/DataRow.cs

@@ -25 +25 @@
     private ILabelProvider labelProvider = new ContinuousLabelProvider("0.##");
 
+    // TODO implement calculation of min and max values
+    private double minValue = double.MaxValue;
+    private double maxValue = double.MinValue;
+
     public DataRowType LineType{
       get { return lineType; }
@@ -115 +119 @@
 
     public void AddValue(double value) {
+      UpdateMinMaxValue(value);
+
       dataRow.Add(value);
       OnValueChanged(value, dataRow.Count - 1, Action.Added);
@@ -223 +229 @@
       }
     }
+
+    public double MinValue {
+      get { return minValue; }
+    }
+
+    public double MaxValue {
+      get { return maxValue; }
+    }
+
+    private void UpdateMinMaxValue(double value) {
+      maxValue = Math.Max(value, maxValue);
+      minValue = Math.Min(value, minValue);
+    }
   }
 }