1 files changed, 52 insertions, 0 deletions

diff --git a/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.Gui.Components/NodeBuilder.cs b/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.Gui.Components/NodeBuilder.cs
index cf548cbad2..eaa6bb08a8 100644
--- a/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.Gui.Components/NodeBuilder.cs
+++ b/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.Gui.Components/NodeBuilder.cs
@@ -29,6 +29,8 @@
 using System;
 
 using MonoDevelop.Core;
+using MonoDevelop.Components;
+using MonoDevelop.Ide.Tasks;
 
 namespace MonoDevelop.Ide.Gui.Components
 {
@@ -154,6 +156,32 @@ namespace MonoDevelop.Ide.Gui.Components
 
 	public class NodeInfo
 	{
+		public NodeInfo ()
+		{
+			Reset ();
+		}
+
+		public void Reset ()
+		{
+			Label = string.Empty;
+			Icon = CellRendererImage.NullImage;
+			ClosedIcon = CellRendererImage.NullImage;
+			OverlayBottomLeft = CellRendererImage.NullImage;
+			OverlayBottomRight = CellRendererImage.NullImage;
+			OverlayTopLeft = CellRendererImage.NullImage;
+			OverlayTopRight = CellRendererImage.NullImage;
+			StatusIcon = CellRendererImage.NullImage;
+			StatusMessage = null;
+			StatusSeverity = null;
+			DisabledStyle = false;
+		}
+
+		internal static readonly NodeInfo Empty = new NodeInfo ();
+
+		internal bool IsShared {
+			get { return this == Empty; }
+		}
+
 		public string Label { get; set; }
 		public Xwt.Drawing.Image Icon { get; set; }
 		public Xwt.Drawing.Image ClosedIcon { get; set; }
@@ -161,5 +189,29 @@ namespace MonoDevelop.Ide.Gui.Components
 		public Xwt.Drawing.Image OverlayBottomRight { get; set; }
 		public Xwt.Drawing.Image OverlayTopLeft { get; set; }
 		public Xwt.Drawing.Image OverlayTopRight { get; set; }
+		public Xwt.Drawing.Image StatusIcon { get; set; }
+		public string StatusMessage { get; set; }
+		public TaskSeverity? StatusSeverity { get; set; }
+		public bool DisabledStyle { get; set; }
+		 
+		internal Xwt.Drawing.Image StatusIconInternal {
+			get { 
+				if (StatusIcon != null && StatusIcon != CellRendererImage.NullImage)
+					return StatusIcon;
+				if (StatusSeverity.HasValue) {
+					switch (StatusSeverity.Value) {
+					case TaskSeverity.Error:
+						return ImageService.GetIcon ("md-project-status-error");
+					case TaskSeverity.Warning:
+						return ImageService.GetIcon ("md-project-status-warning");
+					case TaskSeverity.Information:
+						return ImageService.GetIcon ("md-project-status-information");
+					case TaskSeverity.Comment:
+						return ImageService.GetIcon ("md-project-status-information");
+					}
+				}
+				return CellRendererImage.NullImage;
+			}
+		}
 	}
 }