source: branches/HeuristicLab.Problems.GrammaticalOptimization/DynamicDataDisplay/Charts/Shapes/SimpleGrid.cs @ 12747

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows.Controls;
using System.Windows;

namespace Microsoft.Research.DynamicDataDisplay.Charts.Shapes
{
  internal sealed class SimpleGrid : Panel
  {
    protected override Size MeasureOverride(Size availableSize)
    {
      Size size = new Size(Double.PositiveInfinity, Double.PositiveInfinity);

      double maxWidth = Double.NegativeInfinity;
      double maxheight = Double.NegativeInfinity;
      foreach (UIElement element in InternalChildren)
      {
        if (element != null)
        {
          element.Measure(size);

          maxWidth = Math.Max(maxWidth, element.DesiredSize.Width);
          maxheight = Math.Max(maxheight, element.DesiredSize.Height);
        }
      }

      return new Size(maxWidth, maxheight);
    }

    protected override Size ArrangeOverride(Size finalSize)
    {
      foreach (UIElement element in InternalChildren)
      {
        if (element == null)
          continue;

        element.Arrange(new Rect(element.DesiredSize));
      }

      return finalSize;
    }
  }
}