Plumb a data path to initialize an attachment from an alternate source

2 files changed, 19 insertions, 2 deletions

diff --git a/OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs b/OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs
index 8307467..1992bd4 100644
--- a/OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs
+++ b/OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs
@@ -27,6 +27,7 @@
 
 using System.Collections.Generic;
 using System.Reflection;
+using System.Xml;
 using log4net;
 using Nini.Config;
 using OpenMetaverse;
@@ -191,8 +192,14 @@ namespace OpenSim.Region.CoreModules.Avatar.Attachments
 
         public UUID RezSingleAttachmentFromInventory(
             IClientAPI remoteClient, UUID itemID, uint AttachmentPt, bool updateInventoryStatus)
+        {
+            return RezSingleAttachmentFromInventory(remoteClient, itemID, AttachmentPt, true, null);
+        }
+
+        public UUID RezSingleAttachmentFromInventory(
+            IClientAPI remoteClient, UUID itemID, uint AttachmentPt, bool updateInventoryStatus, XmlDocument doc)
         {                        
-            SceneObjectGroup att = RezSingleAttachmentFromInventoryInternal(remoteClient, itemID, AttachmentPt);
+            SceneObjectGroup att = RezSingleAttachmentFromInventoryInternal(remoteClient, itemID, AttachmentPt, doc);
 
             if (updateInventoryStatus)
             {
@@ -211,7 +218,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Attachments
         }        
 
         protected SceneObjectGroup RezSingleAttachmentFromInventoryInternal(
-            IClientAPI remoteClient, UUID itemID, uint AttachmentPt)
+            IClientAPI remoteClient, UUID itemID, uint AttachmentPt, XmlDocument doc)
         {
             IInventoryAccessModule invAccess = m_scene.RequestModuleInterface<IInventoryAccessModule>();
             if (invAccess != null)
@@ -237,6 +244,9 @@ namespace OpenSim.Region.CoreModules.Avatar.Attachments
                     if (tainted)
                         objatt.HasGroupChanged = true;
 
+                    if (doc != null)
+                        objatt.LoadScriptState(doc);
+
                     // Fire after attach, so we don't get messy perms dialogs
                     // 3 == AttachedRez
                     objatt.CreateScriptInstances(0, true, m_scene.DefaultScriptEngine, 3);
@@ -318,6 +328,12 @@ namespace OpenSim.Region.CoreModules.Avatar.Attachments
             {
                 // XXYY!!
                 InventoryItemBase item = new InventoryItemBase(itemID, remoteClient.AgentId);
+                if (item == null)
+                    m_log.Error("[ATTACHMENT]: item == null");
+                if (m_scene == null)
+                    m_log.Error("[ATTACHMENT]: m_scene == null");
+                if (m_scene.InventoryService == null)
+                    m_log.Error("[ATTACHMENT]: m_scene.InventoryService == null");
                 item = m_scene.InventoryService.GetItem(item);
                 presence.Appearance.SetAttachment((int)AttachmentPt, itemID, item.AssetID /* att.UUID */);
 
diff --git a/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs b/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs
index 2352ced..c50abb8 100644
--- a/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs
+++ b/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs
@@ -524,6 +524,7 @@ namespace OpenSim.Region.CoreModules.Framework.InventoryAccess
                     }
                     else
                     {
+                        throw new Exception("AttachTracer");
                         group.SetFromItemID(itemID);
                     }