source: branches/HeuristicLab.Problems.GrammaticalOptimization/DynamicDataDisplay/Common/Auxiliary/MarkupExtensions/ResourceExtension.cs @ 13862

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

namespace Microsoft.Research.DynamicDataDisplay.MarkupExtensions
{
  /// <summary>
  /// Represents a markup extension, which allows to get an access to application resource files.
  /// </summary>
  [MarkupExtensionReturnType(typeof(string))]
  public class ResourceExtension : MarkupExtension
  {
    /// <summary>
    /// Initializes a new instance of the <see cref="ResourceExtension"/> class.
    /// </summary>
    public ResourceExtension() { }

    private string resourceKey;
    //[ConstructorArgument("resourceKey")]
    public string ResourceKey
    {
      get { return resourceKey; }
      set
      {
        if (resourceKey == null)
          throw new ArgumentNullException("resourceKey");

        resourceKey = value;
      }
    }

    /// <summary>
    /// Initializes a new instance of the <see cref="ResourceExtension"/> class.
    /// </summary>
    /// <param name="resourceKey">The resource key.</param>
    public ResourceExtension(string resourceKey)
    {
      if (resourceKey == null)
        throw new ArgumentNullException("resourceKey");

      this.resourceKey = resourceKey;
    }

    public override object ProvideValue(IServiceProvider serviceProvider)
    {
      return Strings.UIResources.ResourceManager.GetString(resourceKey);
    }
  }
}