source: trunk/sources/HeuristicLab.Visualization/YAxis.cs @ 1307

using System.Drawing;
using HeuristicLab.Visualization.LabelProvider;

namespace HeuristicLab.Visualization {
  public class YAxis : WorldShape {
    public const int PixelsPerInterval = 75;

    private ILabelProvider labelProvider = new ContinuousLabelProvider("e4");
    private bool visible = true;

    public ILabelProvider LabelProvider {
      get { return labelProvider; }
      set { labelProvider = value; }
    }

    public bool Visible {
      get { return visible; }
      set { visible = value; }
    }

    public override void Draw(Graphics graphics) {
      ClearShapes();

      if (Visible) {
        foreach (double y in AxisTicks.GetTicks(PixelsPerInterval, Parent.Viewport.Height,
                                                ClippingArea.Height,
                                                ClippingArea.Y1)) {
          TextShape label = new TextShape(ClippingArea.X2 - 3, y,
                                          labelProvider.GetLabel(y));
          label.AnchorPositionX = AnchorPositionX.Right;
          label.AnchorPositionY = AnchorPositionY.Middle;
          AddShape(label);
        }
      }

      base.Draw(graphics);
    }
  }
}