Changeset 13105 for branches/HeuristicLab.Visualization/HeuristicLab.Visualization/3.3/Chart.cs

Timestamp:

11/03/15 11:29:00 (7 years ago)

Author:

jkarder

Message:

#1265: worked on visualization

• added BackgroundColor to IChart
• added RulerChartMode
• renamed MoveChartMode to PanChartMode

File:

• branches/HeuristicLab.Visualization/HeuristicLab.Visualization/3.3/Chart.cs (modified) (3 diffs)

branches/HeuristicLab.Visualization/HeuristicLab.Visualization/3.3/Chart.cs

@@ -41 +41 @@
     }
 
+    private Color backgroundColor;
+    public Color BackgroundColor {
+      get { return backgroundColor; }
+      set {
+        if (backgroundColor == value) return;
+        backgroundColor = value;
+        OnRedrawRequired();
+      }
+    }
+
     protected bool SuppressRedraw { get; set; }
 
@@ -75 +85 @@
       SetPosition(lowerLeft, upperRight);
       mySizeInPixels = new Size((int)Size.Width, (int)Size.Height);
+      backgroundColor = Color.White;
       Scale = 1.0;
       Group = new Group(this);
@@ -228 +239 @@
     public virtual void Render(Graphics graphics, int width, int height) {
       mySizeInPixels = new Size(width, height);
+      graphics.Clear(backgroundColor);
       Group.PreDraw(graphics);
       Group.Draw(graphics);