*Added delegates and events for parcel and estate management

*Only thing left is to get the master user setup in both sandbox and grid mode

Common/OpenSim.Framework/Interfaces/IClientAPI.cs

@@ -34,6 +34,8 @@ namespace OpenSim.Framework.Interfaces
     public delegate void ParcelJoinRequest(int west, int south, int east, int north, IClientAPI remote_client);
     public delegate void ParcelPropertiesUpdateRequest(ParcelPropertiesUpdatePacket packet, IClientAPI remote_client); // NOTETOSELFremove the packet part
 
+    public delegate void EstateOwnerMessageRequest(EstateOwnerMessagePacket packet, IClientAPI remote_client);
+
     public interface IClientAPI
     {
         event ChatFromViewer OnChatFromViewer;
@@ -61,6 +63,13 @@ namespace OpenSim.Framework.Interfaces
         event NewAvatar OnNewAvatar;
         event GenericCall6 OnRemoveAvatar;
 
+        event ParcelPropertiesRequest OnParcelPropertiesRequest;
+        event ParcelDivideRequest OnParcelDivideRequest;
+        event ParcelJoinRequest OnParcelJoinRequest;
+        event ParcelPropertiesUpdateRequest OnParcelPropertiesUpdateRequest;
+
+        event EstateOwnerMessageRequest OnEstateOwnerMessage;
+
         LLVector3 StartPos
         {
             get;

OpenSim/OpenSim.RegionServer/ClientView.API.cs

@@ -4,6 +4,7 @@ using System.Text;
 using OpenSim.Framework.Interfaces;
 using OpenSim.Framework.Inventory;
 using OpenSim.Framework.Types;
+
 using libsecondlife;
 using libsecondlife.Packets;
 
@@ -36,6 +37,13 @@ namespace OpenSim
         public event NewAvatar OnNewAvatar;
         public event GenericCall6 OnRemoveAvatar;
 
+        public event ParcelPropertiesRequest OnParcelPropertiesRequest;
+        public event ParcelDivideRequest OnParcelDivideRequest;
+        public event ParcelJoinRequest OnParcelJoinRequest;
+        public event ParcelPropertiesUpdateRequest OnParcelPropertiesUpdateRequest;
+
+        public event EstateOwnerMessageRequest OnEstateOwnerMessage;
+
         /// <summary>
         /// 
         /// </summary>

OpenSim/OpenSim.RegionServer/ClientView.ProcessPackets.cs

@@ -454,6 +454,31 @@ namespace OpenSim
                         break;
                     #endregion
 
+                    #region Parcel related packets
+                    case PacketType.ParcelPropertiesRequest:
+                        ParcelPropertiesRequestPacket propertiesRequest = (ParcelPropertiesRequestPacket)Pack;
+                        OnParcelPropertiesRequest((int)Math.Round(propertiesRequest.ParcelData.West), (int)Math.Round(propertiesRequest.ParcelData.South), (int)Math.Round(propertiesRequest.ParcelData.East), (int)Math.Round(propertiesRequest.ParcelData.North), propertiesRequest.ParcelData.SequenceID, propertiesRequest.ParcelData.SnapSelection, this);
+                        break;
+                    case PacketType.ParcelDivide:
+                        ParcelDividePacket parcelDivide = (ParcelDividePacket)Pack;
+                        OnParcelDivideRequest((int)Math.Round(parcelDivide.ParcelData.West), (int)Math.Round(parcelDivide.ParcelData.South), (int)Math.Round(parcelDivide.ParcelData.East), (int)Math.Round(parcelDivide.ParcelData.North), this);
+                        break;
+                    case PacketType.ParcelJoin:
+                        ParcelJoinPacket parcelJoin = (ParcelJoinPacket)Pack;
+                        OnParcelJoinRequest((int)Math.Round(parcelJoin.ParcelData.West), (int)Math.Round(parcelJoin.ParcelData.South), (int)Math.Round(parcelJoin.ParcelData.East), (int)Math.Round(parcelJoin.ParcelData.North), this);
+                        break;
+                    case PacketType.ParcelPropertiesUpdate:
+                        ParcelPropertiesUpdatePacket updatePacket = (ParcelPropertiesUpdatePacket)Pack;
+                        OnParcelPropertiesUpdateRequest(updatePacket, this);
+                        break;
+                    #endregion
+
+                    #region Estate Packets
+                    case PacketType.EstateOwnerMessage:
+                        EstateOwnerMessagePacket messagePacket = (EstateOwnerMessagePacket)Pack;
+                        OnEstateOwnerMessage(messagePacket, this);
+                        break;
+                    #endregion
                     #region unimplemented handlers
                     case PacketType.AgentIsNowWearing:
                         // AgentIsNowWearingPacket wear = (AgentIsNowWearingPacket)Pack;

OpenSim/OpenSim.World/Avatar.cs

@@ -83,6 +83,13 @@ namespace OpenSim.world
             ControllingClient.OnChildAgentStatus += new StatusChange(this.ChildStatusChange);
             ControllingClient.OnStopMovement += new GenericCall2(this.StopMovement);
              * */
+
+            ControllingClient.OnParcelPropertiesRequest +=new ParcelPropertiesRequest(this.m_world.parcelManager.handleParcelPropertiesRequest);
+            ControllingClient.OnParcelDivideRequest += new ParcelDivideRequest(this.m_world.parcelManager.handleParcelDivideRequest);
+            ControllingClient.OnParcelJoinRequest += new ParcelJoinRequest(this.m_world.parcelManager.handleParcelJoinRequest);
+            ControllingClient.OnParcelPropertiesUpdateRequest += new ParcelPropertiesUpdateRequest(this.m_world.parcelManager.handleParcelPropertiesUpdateRequest);
+
+            ControllingClient.OnEstateOwnerMessage += new EstateOwnerMessageRequest(this.m_world.estateManager.handleEstateOwnerMessage);
         }
 
         /// <summary>

OpenSim/OpenSim.World/ParcelManager.cs

@@ -166,7 +166,7 @@ namespace OpenSim.world
             parcelList.Remove(local_id);
         }
 
-        public void performFinalParcelJoin(Parcel master, Parcel slave)
+        private void performFinalParcelJoin(Parcel master, Parcel slave)
         {
             int x, y;
             bool[,] parcelBitmapSlave = slave.getParcelBitmap();
@@ -212,7 +212,7 @@ namespace OpenSim.world
         /// <param name="end_y">North Point</param>
         /// <param name="attempting_user_id">LLUUID of user who is trying to subdivide</param>
         /// <returns>Returns true if successful</returns>
-        public bool subdivide(int start_x, int start_y, int end_x, int end_y, LLUUID attempting_user_id)
+        private bool subdivide(int start_x, int start_y, int end_x, int end_y, LLUUID attempting_user_id)
         {
             //First, lets loop through the points and make sure they are all in the same parcel
             //Get the parcel at start
@@ -278,7 +278,7 @@ namespace OpenSim.world
         /// <param name="end_y">y value in second parcel</param>
         /// <param name="attempting_user_id">LLUUID of the avatar trying to join the parcels</param>
         /// <returns>Returns true if successful</returns>
-        public bool join(int start_x, int start_y, int end_x, int end_y, LLUUID attempting_user_id)
+        private bool join(int start_x, int start_y, int end_x, int end_y, LLUUID attempting_user_id)
         {
             end_x -= 4;
             end_y -= 4;
@@ -406,6 +406,58 @@ namespace OpenSim.world
             packet.ParcelData.SequenceID = sequenceID; //Eh?
             remote_client.OutPacket((Packet)packet);
         }
+
+        public void handleParcelPropertiesRequest(int start_x, int start_y, int end_x, int end_y, int sequence_id, bool snap_selection, IClientAPI remote_client)
+        {
+            //Get the parcels within the bounds
+            List<Parcel> temp = new List<Parcel>();
+            int x, y, i;
+            int inc_x = end_x - start_x;
+            int inc_y = end_y - start_y;
+            for (x = 0; x < inc_x; x++)
+            {
+                for (y = 0; y < inc_y; y++)
+                {
+                    OpenSim.world.Parcel currentParcel = getParcel(start_x + x, start_y + y);
+                    if (!temp.Contains(currentParcel))
+                    {
+                        currentParcel.forceUpdateParcelInfo();
+                        temp.Add(currentParcel);
+                    }
+                }
+            }
+
+            int requestResult = ParcelManager.PARCEL_RESULT_ONE_PARCEL;
+            if (temp.Count > 1)
+            {
+                requestResult = ParcelManager.PARCEL_RESULT_MULTIPLE_PARCELS;
+            }
+
+            for (i = 0; i < temp.Count; i++)
+            {
+                temp[i].sendParcelProperties(sequence_id, snap_selection, requestResult, remote_client);
+            }
+
+
+            sendParcelOverlay(remote_client);
+        }
+
+        public void handleParcelPropertiesUpdateRequest(ParcelPropertiesUpdatePacket packet, IClientAPI remote_client)
+        {
+            if (parcelList.ContainsKey(packet.ParcelData.LocalID))
+            {
+                parcelList[packet.ParcelData.LocalID].updateParcelProperties(packet, remote_client);
+            }
+        }
+        public void handleParcelDivideRequest(int west, int south, int east, int north, IClientAPI remote_client)
+        {
+            subdivide(west, south, east, north, remote_client.AgentId);
+        }
+        public void handleParcelJoinRequest(int west, int south, int east, int north, IClientAPI remote_client)
+        {
+            join(west, south, east, north, remote_client.AgentId);
+        
+        }
         #endregion
 
         /// <summary>

OpenSim/OpenSim.World/World.cs

@@ -217,6 +217,16 @@ namespace OpenSim.world
                     Entities[UUID].BackUp();
                 }
 
+                //Parcel backup routines
+                ParcelData[] parcels = new ParcelData[parcelManager.parcelList.Count];
+                int i = 0;
+                foreach (OpenSim.world.Parcel parcel in parcelManager.parcelList.Values)
+                {
+                    parcels[i] = parcel.parcelData;
+                    i++;
+                }
+                localStorage.SaveParcels(parcels);
+
                 // Backup successful
                 return true;
             }

OpenSim/OpenSim/OpenSimMain.cs

@@ -253,6 +253,8 @@ namespace OpenSim
                 LocalWorld.PhysScene = this.physManager.GetPhysicsScene(this.m_physicsEngine);
                 LocalWorld.PhysScene.SetTerrain(LocalWorld.Terrain.getHeights1D());
                 LocalWorld.LoadPrimsFromStorage();
+                LocalWorld.localStorage.LoadParcels((ILocalStorageParcelReceiver)LocalWorld.parcelManager);
+
 
                 LocalWorld.StartTimer();
             }
@@ -417,11 +419,14 @@ namespace OpenSim
                     break;
 
                 case "show":
-                    Show(cmdparams[0]);
+                    if (cmdparams.Length > 0)
+                    {
+                        Show(cmdparams[0]);
+                    }
                     break;
 
                 case "terrain":
-                    string result = "";
+                    //string result = "";
                     /* if (!((World)m_localWorld).Terrain.RunTerrainCmd(cmdparams, ref result))
                      {
                          m_console.WriteLine(OpenSim.Framework.Console.LogPriority.HIGH, result);