1 files changed, 62 insertions, 0 deletions
diff --git a/src/DotNetOpenAuth.BuildTasks/AddProjectItems.cs b/src/DotNetOpenAuth.BuildTasks/AddProjectItems.cs
new file mode 100644
index 0000000..30fa284
--- /dev/null
+++ b/src/DotNetOpenAuth.BuildTasks/AddProjectItems.cs
@@ -0,0 +1,62 @@
+//-----------------------------------------------------------------------
+// <copyright file="AddProjectItems.cs" company="Andrew Arnott">
+//     Copyright (c) Andrew Arnott. All rights reserved.
+// </copyright>
+//-----------------------------------------------------------------------
+
+namespace DotNetOpenAuth.BuildTasks {
+	using System;
+	using System.Collections.Generic;
+	using System.Linq;
+	using System.Text;
+	using Microsoft.Build.BuildEngine;
+	using Microsoft.Build.Framework;
+	using Microsoft.Build.Utilities;
+	using System.Collections;
+
+	public class AddProjectItems : Task {
+		/// <summary>
+		/// Gets or sets the projects to add items to.
+		/// </summary>
+		/// <value>The projects.</value>
+		[Required]
+		public ITaskItem[] Projects { get; set; }
+
+		/// <summary>
+		/// Gets or sets the items to add to each project.
+		/// </summary>
+		/// <value>The items.</value>
+		/// <remarks>
+		/// Use the metadata "ItemType" on each item to specify the item type to use for the new
+		/// project item.  If the metadata is absent, "None" is used as the item type.
+		/// </remarks>
+		[Required]
+		public ITaskItem[] Items { get; set; }
+
+		/// <summary>
+		/// Executes this instance.
+		/// </summary>
+		public override bool Execute() {
+			foreach (var projectTaskItem in this.Projects) {
+				var project = new Project();
+				project.Load(projectTaskItem.ItemSpec);
+
+				foreach (var projectItem in this.Items) {
+					string itemType = projectItem.GetMetadata("ItemType");
+					if (string.IsNullOrEmpty(itemType)) {
+						itemType = "None";
+					}
+					BuildItem newItem = project.AddNewItem(itemType, projectItem.ItemSpec, false);
+					var customMetadata = projectItem.CloneCustomMetadata();
+					foreach (DictionaryEntry entry in customMetadata) {
+						newItem.SetMetadata((string)entry.Key, (string)entry.Value);
+					}
+				}
+
+				project.Save(projectTaskItem.ItemSpec);
+			}
+
+			return !this.Log.HasLoggedErrors;
+		}
+	}
+}