From 26621ca500a43918b589cff13c9c3ab41f16a8a2 Mon Sep 17 00:00:00 2001
From: Melanie Thielker <melanie@t-data.com>
Date: Sun, 11 Jul 2010 14:26:57 +0200
Subject: [PATCH] Add scripted controllers into agent intersim messaging

---
 OpenSim/Framework/ChildAgentDataUpdate.cs     | 65 +++++++++++++++++++
 .../Framework/Scenes/SceneObjectPart.cs       |  4 ++
 .../Region/Framework/Scenes/ScenePresence.cs  | 33 ++++++++++
 3 files changed, 102 insertions(+)

diff --git a/OpenSim/Framework/ChildAgentDataUpdate.cs b/OpenSim/Framework/ChildAgentDataUpdate.cs
index a1ac84c039..89ee39cecc 100644
--- a/OpenSim/Framework/ChildAgentDataUpdate.cs
+++ b/OpenSim/Framework/ChildAgentDataUpdate.cs
@@ -265,6 +265,46 @@ namespace OpenSim.Framework
         }
     }
 
+    public class ControllerData
+    {
+        public UUID ItemID;
+        public uint IgnoreControls;
+        public uint EventControls;
+
+        public ControllerData(UUID item, uint ignore, uint ev)
+        {
+            ItemID = item;
+            IgnoreControls = ignore;
+            EventControls = ev;
+        }
+
+        public ControllerData(OSDMap args)
+        {
+            UnpackUpdateMessage(args);
+        }
+
+        public OSDMap PackUpdateMessage()
+        {
+            OSDMap controldata = new OSDMap();
+            controldata["item"] = OSD.FromUUID(ItemID);
+            controldata["ignore"] = OSD.FromInteger(IgnoreControls);
+            controldata["event"] = OSD.FromInteger(EventControls);
+
+            return controldata;
+        }
+
+
+        public void UnpackUpdateMessage(OSDMap args)
+        {
+            if (args["item"] != null)
+                ItemID = args["item"].AsUUID();
+            if (args["ignore"] != null)
+                IgnoreControls = (uint)args["ignore"].AsInteger();
+            if (args["event"] != null)
+                EventControls = (uint)args["event"].AsInteger();
+        }
+    }
+
     public class AgentData : IAgentData
     {
         private UUID m_id;
@@ -313,6 +353,9 @@ namespace OpenSim.Framework
         public UUID[] Wearables;
         public AttachmentData[] Attachments;
 
+        // Scripted
+        public ControllerData[] Controllers;
+
         public string CallbackURI;
 
         public virtual OSDMap Pack()
@@ -403,6 +446,14 @@ namespace OpenSim.Framework
                 args["attachments"] = attachs;
             }
 
+            if ((Controllers != null) && (Controllers.Length > 0))
+            {
+                OSDArray controls = new OSDArray(Controllers.Length);
+                foreach (ControllerData ctl in Controllers)
+                    controls.Add(ctl.PackUpdateMessage());
+                args["controllers"] = controls;
+            }
+
 
             if ((CallbackURI != null) && (!CallbackURI.Equals("")))
                 args["callback_uri"] = OSD.FromString(CallbackURI);
@@ -559,6 +610,20 @@ namespace OpenSim.Framework
                 }
             }
 
+            if ((args["controllers"] != null) && (args["controllers"]).Type == OSDType.Array)
+            {
+                OSDArray controls = (OSDArray)(args["controllers"]);
+                Controllers = new ControllerData[controls.Count];
+                int i = 0;
+                foreach (OSD o in controls)
+                {
+                    if (o.Type == OSDType.Map)
+                    {
+                        Controllers[i++] = new ControllerData((OSDMap)o);
+                    }
+                }
+            }
+
             if (args["callback_uri"] != null)
                 CallbackURI = args["callback_uri"].AsString();
         }
diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
index 069841131c..13e4b564f7 100644
--- a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
@@ -4140,6 +4140,10 @@ namespace OpenSim.Region.Framework.Scenes
                     case 16:
                         _nextOwnerMask = ApplyMask(_nextOwnerMask, set, mask) &
                                 baseMask;
+                        // Prevent the client from creating no mod, no copy
+                        // objects
+                        if ((_nextOwnerMask & (uint)PermissionMask.Copy) == 0)
+                            _nextOwnerMask |= (uint)PermissionMask.Transfer;
                         break;
                 }
                 SendFullUpdateToAllClients();
diff --git a/OpenSim/Region/Framework/Scenes/ScenePresence.cs b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
index 7f9887785b..1e8ce22f7d 100644
--- a/OpenSim/Region/Framework/Scenes/ScenePresence.cs
+++ b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
@@ -3056,6 +3056,18 @@ namespace OpenSim.Region.Framework.Scenes
                 cAgent.Attachments = attachs;
             }
 
+            lock (scriptedcontrols)
+            {
+                ControllerData[] controls = new ControllerData[scriptedcontrols.Count];
+                int i = 0;
+
+                foreach (ScriptControllers c in scriptedcontrols.Values)
+                {
+                    controls[i++] = new ControllerData(c.itemID, (uint)c.ignoreControls, (uint)c.eventControls);
+                }
+                cAgent.Controllers = controls;
+            }
+
             // Animations
             try
             {
@@ -3136,6 +3148,27 @@ namespace OpenSim.Region.Framework.Scenes
             }
             catch { } 
 
+            try
+            {
+                lock (scriptedcontrols)
+                {
+                    if (cAgent.Controllers != null)
+                    {
+                        scriptedcontrols.Clear();
+
+                        foreach (ControllerData c in cAgent.Controllers)
+                        {
+                            ScriptControllers sc = new ScriptControllers();
+                            sc.itemID = c.ItemID;
+                            sc.ignoreControls = (ScriptControlled)c.IgnoreControls;
+                            sc.eventControls = (ScriptControlled)c.EventControls;
+
+                            scriptedcontrols[sc.itemID] = sc;
+                        }
+                    }
+                }
+            }
+            catch { }
             // Animations
             try
             {