1 files changed, 102 insertions, 0 deletions
diff --git a/src/DotNetOpenAuth.OpenIdInfoCard.UI/OpenId/RelyingParty/SelectorInfoCardButton.cs b/src/DotNetOpenAuth.OpenIdInfoCard.UI/OpenId/RelyingParty/SelectorInfoCardButton.cs
new file mode 100644
index 0000000..863c90a
--- /dev/null
+++ b/src/DotNetOpenAuth.OpenIdInfoCard.UI/OpenId/RelyingParty/SelectorInfoCardButton.cs
@@ -0,0 +1,102 @@
+//-----------------------------------------------------------------------
+// <copyright file="SelectorInfoCardButton.cs" company="Andrew Arnott">
+//     Copyright (c) Andrew Arnott. All rights reserved.
+// </copyright>
+//-----------------------------------------------------------------------
+
+namespace DotNetOpenAuth.OpenId.RelyingParty {
+	using System;
+	using System.Collections.ObjectModel;
+	using System.ComponentModel;
+	using System.Diagnostics.Contracts;
+	using System.Web.UI;
+	using DotNetOpenAuth.InfoCard;
+
+	/// <summary>
+	/// A button that appears in the <see cref="OpenIdSelector"/> control that
+	/// activates the Information Card selector on the browser, if one is available.
+	/// </summary>
+	public class SelectorInfoCardButton : SelectorButton, IDisposable {
+		/// <summary>
+		/// The backing field for the <see cref="InfoCardSelector"/> property.
+		/// </summary>
+		private InfoCardSelector infoCardSelector;
+
+		/// <summary>
+		/// Initializes a new instance of the <see cref="SelectorInfoCardButton"/> class.
+		/// </summary>
+		public SelectorInfoCardButton() {
+			Reporting.RecordFeatureUse(this);
+		}
+
+		/// <summary>
+		/// Gets or sets the InfoCard selector which may be displayed alongside the OP buttons.
+		/// </summary>
+		[PersistenceMode(PersistenceMode.InnerProperty)]
+		public InfoCardSelector InfoCardSelector {
+			get {
+				if (this.infoCardSelector == null) {
+					this.infoCardSelector = new InfoCardSelector();
+				}
+
+				return this.infoCardSelector;
+			}
+
+			set {
+				Requires.NotNull(value, "value");
+				if (this.infoCardSelector != null) {
+					Logger.Library.WarnFormat("{0}.InfoCardSelector property is being set multiple times.", GetType().Name);
+				}
+
+				this.infoCardSelector = value;
+			}
+		}
+
+		#region IDisposable Members
+
+		/// <summary>
+		/// Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
+		/// </summary>
+		public void Dispose() {
+			this.Dispose(true);
+			GC.SuppressFinalize(this);
+		}
+
+		#endregion
+
+		/// <summary>
+		/// Ensures that this button has been initialized to a valid state.
+		/// </summary>
+		internal override void EnsureValid() {
+		}
+
+		/// <summary>
+		/// Renders the leading attributes for the LI tag.
+		/// </summary>
+		/// <param name="writer">The writer.</param>
+		protected internal override void RenderLeadingAttributes(HtmlTextWriter writer) {
+			writer.AddAttribute(HtmlTextWriterAttribute.Class, "infocard");
+		}
+
+		/// <summary>
+		/// Renders the content of the button.
+		/// </summary>
+		/// <param name="writer">The writer.</param>
+		/// <param name="selector">The containing selector control.</param>
+		protected internal override void RenderButtonContent(HtmlTextWriter writer, OpenIdSelector selector) {
+			this.InfoCardSelector.RenderControl(writer);
+		}
+
+		/// <summary>
+		/// Releases unmanaged and - optionally - managed resources
+		/// </summary>
+		/// <param name="disposing"><c>true</c> to release both managed and unmanaged resources; <c>false</c> to release only unmanaged resources.</param>
+		protected virtual void Dispose(bool disposing) {
+			if (disposing) {
+				if (this.infoCardSelector != null) {
+					this.infoCardSelector.Dispose();
+				}
+			}
+		}
+	}
+}