From 3841e8849023d3f4185a0d5480f814abf7b0d1d6 Mon Sep 17 00:00:00 2001
From: Itar Bar-Haim <itaibh@gmail.com>
Date: Wed, 4 Apr 2007 12:45:32 +0000
Subject: [PATCH] Fixed a crash when clicking on a members group list content.

git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/trunk@2467 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61
---
 .../Interactivity/InteractiveItemsStack.cs    | 19 +++++++++++++++++++
 .../ClassCanvas/Src/ClassCanvasItem.cs        |  4 ++--
 2 files changed, 21 insertions(+), 2 deletions(-)

diff --git a/src/AddIns/DisplayBindings/ClassDiagram/ClassCanvas/Interactivity/InteractiveItemsStack.cs b/src/AddIns/DisplayBindings/ClassDiagram/ClassCanvas/Interactivity/InteractiveItemsStack.cs
index 08b4623b61..c87144683f 100644
--- a/src/AddIns/DisplayBindings/ClassDiagram/ClassCanvas/Interactivity/InteractiveItemsStack.cs
+++ b/src/AddIns/DisplayBindings/ClassDiagram/ClassCanvas/Interactivity/InteractiveItemsStack.cs
@@ -20,32 +20,51 @@ namespace ClassDiagram
 {
 	public class InteractiveItemsStack : DrawableItemsStack<IDrawableRectangle>, IMouseInteractable
 	{
+		public InteractiveItemsStack() {}
+		
+		public InteractiveItemsStack(bool recursive)
+		{
+			this.recursive = recursive;
+		}
+		
+		bool recursive = true;
+		
+		public bool Recursive {
+			get { return recursive; }
+			set { recursive = value; }
+		}
+		
 		public void HandleMouseClick(PointF pos)
 		{
+			if (!recursive) return;
 			foreach (IMouseInteractable mi in this)
 				mi.HandleMouseClick(pos);
 		}
 		
 		public void HandleMouseDown(PointF pos)
 		{
+			if (!recursive) return;
 			foreach (IMouseInteractable mi in this)
 				mi.HandleMouseDown(pos);
 		}
 		
 		public void HandleMouseMove(PointF pos)
 		{
+			if (!recursive) return;
 			foreach (IMouseInteractable mi in this)
 				mi.HandleMouseMove(pos);
 		}
 		
 		public void HandleMouseUp(PointF pos)
 		{
+			if (!recursive) return;
 			foreach (IMouseInteractable mi in this)
 				mi.HandleMouseUp(pos);
 		}
 		
 		public void HandleMouseLeave()
 		{
+			if (!recursive) return;
 			foreach (IMouseInteractable mi in this)
 				mi.HandleMouseLeave();
 		}
diff --git a/src/AddIns/DisplayBindings/ClassDiagram/ClassCanvas/Src/ClassCanvasItem.cs b/src/AddIns/DisplayBindings/ClassDiagram/ClassCanvas/Src/ClassCanvasItem.cs
index 53c88d1bac..8fa8f6fa28 100644
--- a/src/AddIns/DisplayBindings/ClassDiagram/ClassCanvas/Src/ClassCanvasItem.cs
+++ b/src/AddIns/DisplayBindings/ClassDiagram/ClassCanvas/Src/ClassCanvasItem.cs
@@ -353,7 +353,7 @@ namespace ClassDiagram
 				image.Border = 1;
 			}
 			
-			DrawableItemsStack memberItem = new DrawableItemsStack();
+			InteractiveItemsStack memberItem = new InteractiveItemsStack(false);
 			
 			string memberString;
 			
@@ -367,7 +367,7 @@ namespace ClassDiagram
 				return memberString.CompareTo(other.MemberString);
 			}
 			
-			public DrawableItemsStack<IDrawableRectangle> Item
+			public InteractiveItemsStack Item
 			{
 				get { return memberItem; }
 			}