Establish new Objects/BuySellModule

Move Scene.ObjectSaleInfo() to this

OpenSim/Region/CoreModules/World/Objects/BuySell/BuySellModule.cs

@@ -0,0 +1,98 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Reflection;
+using log4net;
+using Mono.Addins;
+using Nini.Config;
+using OpenMetaverse;
+using OpenMetaverse.Packets;
+using OpenSim.Framework;
+using OpenSim.Region.Framework;
+using OpenSim.Region.Framework.Interfaces;
+using OpenSim.Region.Framework.Scenes;
+
+namespace OpenSim.Region.CoreModules.World.Objects.BuySell
+{
+    [Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule", Id = "BuySellModule")]
+    public class BuySellModule : INonSharedRegionModule
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+        
+        protected Scene m_scene = null;
+        
+        public string Name { get { return "Object BuySell Module"; } }        
+        public Type ReplaceableInterface { get { return null; } }        
+
+        public void Initialise(IConfigSource source) {}
+        
+        public void AddRegion(Scene scene)
+        {
+            m_scene = scene;
+            m_scene.EventManager.OnNewClient += SubscribeToClientEvents;
+        }
+        
+        public void RemoveRegion(Scene scene) 
+        {
+            m_scene.EventManager.OnNewClient -= SubscribeToClientEvents;
+        }
+        
+        public void RegionLoaded(Scene scene) {}
+        
+        public void Close() 
+        {
+            RemoveRegion(m_scene);
+        }
+        
+        public void SubscribeToClientEvents(IClientAPI client)
+        {
+            client.OnObjectSaleInfo += ObjectSaleInfo;         
+        }           
+
+        protected void ObjectSaleInfo(
+            IClientAPI client, UUID agentID, UUID sessionID, uint localID, byte saleType, int salePrice)
+        {
+            SceneObjectPart part = m_scene.GetSceneObjectPart(localID);
+            if (part == null || part.ParentGroup == null)
+                return;
+
+            if (part.ParentGroup.IsDeleted)
+                return;
+
+            part = part.ParentGroup.RootPart;
+
+            part.ObjectSaleType = saleType;
+            part.SalePrice = salePrice;
+
+            part.ParentGroup.HasGroupChanged = true;
+
+            part.GetProperties(client);
+        }        
+    }
+}

OpenSim/Region/Framework/Scenes/Scene.cs

@@ -2809,8 +2809,7 @@ namespace OpenSim.Region.Framework.Scenes
             client.OnUndo += m_sceneGraph.HandleUndo;
             client.OnRedo += m_sceneGraph.HandleRedo;
             client.OnObjectDescription += m_sceneGraph.PrimDescription;
-            client.OnObjectDrop += m_sceneGraph.DropObject;
-            client.OnObjectSaleInfo += ObjectSaleInfo;
+            client.OnObjectDrop += m_sceneGraph.DropObject;            
             client.OnObjectIncludeInSearch += m_sceneGraph.MakeObjectSearchable;
             client.OnObjectOwner += ObjectOwner;
         }
@@ -2938,7 +2937,6 @@ namespace OpenSim.Region.Framework.Scenes
             client.OnRedo -= m_sceneGraph.HandleRedo;
             client.OnObjectDescription -= m_sceneGraph.PrimDescription;
             client.OnObjectDrop -= m_sceneGraph.DropObject;
-            client.OnObjectSaleInfo -= ObjectSaleInfo;
             client.OnObjectIncludeInSearch -= m_sceneGraph.MakeObjectSearchable;
             client.OnObjectOwner -= ObjectOwner;
         }
@@ -4488,25 +4486,6 @@ namespace OpenSim.Region.Framework.Scenes
             return inv.NeedSceneCacheClear(agentID, this);
         }
 
-        public void ObjectSaleInfo(IClientAPI client, UUID agentID, UUID sessionID, uint localID, byte saleType, int salePrice)
-        {
-            SceneObjectPart part = GetSceneObjectPart(localID);
-            if (part == null || part.ParentGroup == null)
-                return;
-
-            if (part.ParentGroup.IsDeleted)
-                return;
-
-            part = part.ParentGroup.RootPart;
-
-            part.ObjectSaleType = saleType;
-            part.SalePrice = salePrice;
-
-            part.ParentGroup.HasGroupChanged = true;
-
-            part.GetProperties(client);
-        }
-
         public bool PerformObjectBuy(IClientAPI remoteClient, UUID categoryID,
                 uint localID, byte saleType)
         {