source: branches/HeuristicLab.Problems.GrammaticalOptimization/DynamicDataDisplay/ViewportConstraints/ISupportAttachToViewport.cs @ 13834

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

namespace Microsoft.Research.DynamicDataDisplay.ViewportConstraints
{
  /// <summary>
  /// Represents a constraint which is capable to attach to or detach from <see cref="Viewport"/>, to which it is applied.
  /// </summary>
  public interface ISupportAttachToViewport
  {
    /// <summary>
    /// Attaches the specified viewport to a constraint.
    /// </summary>
    /// <param name="viewport">The viewport.</param>
    void Attach(Viewport2D viewport);

    /// <summary>
    /// Detaches the specified viewport from a constraint.
    /// </summary>
    /// <param name="viewport">The viewport.</param>
    void Detach(Viewport2D viewport);
  }
}