1 files changed, 62 insertions, 0 deletions
diff --git a/Software/Visual_Studio/PPC/Tango.PPC.Common/Notification/TaskItem.cs b/Software/Visual_Studio/PPC/Tango.PPC.Common/Notification/TaskItem.cs
new file mode 100644
index 000000000..b9ffa4a72
--- /dev/null
+++ b/Software/Visual_Studio/PPC/Tango.PPC.Common/Notification/TaskItem.cs
@@ -0,0 +1,62 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Tango.Core;
+
+namespace Tango.PPC.Common.Notifications
+{
+    /// <summary>
+    /// Represents a Machine Studio "work-bar" item.
+    /// </summary>
+    /// <seealso cref="Tango.Core.ExtendedObject" />
+    /// <seealso cref="System.IDisposable" />
+    public class TaskItem : ExtendedObject, IDisposable
+    {
+        private INotificationProvider _notificationProvider;
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="TaskItem"/> class.
+        /// </summary>
+        /// <param name="notificationProvider">The notification provider.</param>
+        public TaskItem(INotificationProvider notificationProvider)
+        {
+            _notificationProvider = notificationProvider;
+        }
+
+        private String _message;
+        /// <summary>
+        /// Gets or sets the message.
+        /// </summary>
+        public String Message
+        {
+            get { return _message; }
+            set { _message = value; RaisePropertyChangedAuto(); }
+        }
+
+        /// <summary>
+        /// Removed this item from the queue.
+        /// </summary>
+        public void Pop()
+        {
+            _notificationProvider.PopTaskItem(this);
+        }
+
+        /// <summary>
+        /// Pushes this item to the queue.
+        /// </summary>
+        public void Push()
+        {
+            _notificationProvider.PushTaskItem(this);
+        }
+
+        /// <summary>
+        /// Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
+        /// </summary>
+        public void Dispose()
+        {
+            Pop();
+        }
+    }
+}