Start of Task Inventory (ie prim's inventory). For now, you can only move scripts into a prim (from your user inventory) and although the script will now show up in the prims inventory, you can't make any changes to it (or delete it). Also a prim's inventory is currently not saved between restarts.

7 files changed, 200 insertions, 57 deletions

diff --git a/OpenSim/Region/ClientStack/ClientView.API.cs b/OpenSim/Region/ClientStack/ClientView.API.cs
index cee18fe..029b948 100644
--- a/OpenSim/Region/ClientStack/ClientView.API.cs
+++ b/OpenSim/Region/ClientStack/ClientView.API.cs
@@ -91,6 +91,7 @@ namespace OpenSim.Region.ClientStack
         public event UDPAssetUploadRequest OnAssetUploadRequest;
         public event XferReceive OnXferReceive;
         public event RequestXfer OnRequestXfer;
+        public event ConfirmXfer OnConfirmXfer;
         public event RezScript OnRezScript;
 
         public event UUIDNameRequest OnNameFromUUIDRequest;
diff --git a/OpenSim/Region/ClientStack/ClientView.ProcessPackets.cs b/OpenSim/Region/ClientStack/ClientView.ProcessPackets.cs
index 579b824..c17f453 100644
--- a/OpenSim/Region/ClientStack/ClientView.ProcessPackets.cs
+++ b/OpenSim/Region/ClientStack/ClientView.ProcessPackets.cs
@@ -383,6 +383,13 @@ namespace OpenSim.Region.ClientStack
                             OnXferReceive(this, xferRec.XferID.ID, xferRec.XferID.Packet, xferRec.DataPacket.Data);
                         }
                         break;
+                    case PacketType.ConfirmXferPacket:
+                        ConfirmXferPacketPacket confirmXfer = (ConfirmXferPacketPacket)Pack;
+                        if (OnConfirmXfer != null)
+                        {
+                            OnConfirmXfer(this, confirmXfer.XferID.ID, confirmXfer.XferID.Packet);
+                        }
+                        break;
                     case PacketType.CreateInventoryFolder:
                         if (this.OnCreateNewInventoryFolder != null)
                         {
diff --git a/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs b/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs
index 765fafc..bf7bb7e 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs
@@ -189,7 +189,6 @@ namespace OpenSim.Region.Environment.Scenes
         /// <param name="primLocalID"></param>

         public void RequestTaskInventory(IClientAPI remoteClient, uint primLocalID)

         {

-

             bool hasPrim = false;

             foreach (EntityBase ent in Entities.Values)

             {

@@ -198,7 +197,11 @@ namespace OpenSim.Region.Environment.Scenes
                     hasPrim = ((SceneObjectGroup)ent).HasChildPrim(primLocalID);

                     if (hasPrim != false)

                     {

-                        ((SceneObjectGroup)ent).GetPartInventoryFileName(remoteClient, primLocalID);

+                        bool fileChange = ((SceneObjectGroup)ent).GetPartInventoryFileName(remoteClient, primLocalID);

+                        if (fileChange)

+                        {

+                            ((SceneObjectGroup)ent).RequestInventoryFile(primLocalID, xferManager);

+                        }

                         break;

                     }

                 }

@@ -216,6 +219,7 @@ namespace OpenSim.Region.Environment.Scenes
                     if (item != null)

                     {

                         bool isTexture = false;

+                        bool rezzed = false;

                         if (item.invType == 0)

                         {

                             isTexture = true;

@@ -226,6 +230,7 @@ namespace OpenSim.Region.Environment.Scenes
                             string script = Util.FieldToString(rezAsset.Data);

                             //Console.WriteLine("rez script "+script);

                             this.EventManager.TriggerRezScript(localID, script);

+                            rezzed = true;

                         }

                         else

                         {

@@ -236,8 +241,31 @@ namespace OpenSim.Region.Environment.Scenes
                                 string script = Util.FieldToString(rezAsset.Data);

                                // Console.WriteLine("rez script " + script);

                                 this.EventManager.TriggerRezScript(localID, script);

+                                rezzed = true;

                             }

                         }

+

+                        if (rezzed)

+                        {

+                             bool hasPrim = false;

+                             foreach (EntityBase ent in Entities.Values)

+                             {

+                                 if (ent is SceneObjectGroup)

+                                 {

+                                     hasPrim = ((SceneObjectGroup)ent).HasChildPrim(localID);

+                                     if (hasPrim != false)

+                                     {

+                                         bool added = ((SceneObjectGroup)ent).AddInventoryItem(remoteClient, localID, item);

+                                         if (added)

+                                         {

+                                             userInfo.DeleteItem(remoteClient.AgentId, item);

+                                             remoteClient.SendRemoveInventoryItem(itemID);

+                                         }

+                                     }

+                                 }

+                             }

+                            

+                        }

                     }

                 }

             }

diff --git a/OpenSim/Region/Environment/Scenes/Scene.cs b/OpenSim/Region/Environment/Scenes/Scene.cs
index d625dec..d3aafcc 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.cs
@@ -77,6 +77,7 @@ namespace OpenSim.Region.Environment.Scenes
         protected AgentCircuitManager authenticateHandler;
         protected RegionCommsListener regionCommsHost;
         protected CommunicationsManager commsManager;
+        protected XferManagaer xferManager;
 
         protected Dictionary<LLUUID, Caps> capsHandlers = new Dictionary<LLUUID, Caps>();
         protected BaseHttpServer httpListener;
@@ -163,6 +164,7 @@ namespace OpenSim.Region.Environment.Scenes
             m_scriptManager = new ScriptManager(this);
             m_eventManager = new EventManager();
             m_permissionManager = new PermissionManager(this);
+            xferManager = new XferManagaer();
 
             m_eventManager.OnParcelPrimCountAdd +=
                 m_LandManager.addPrimToLandPrimCounts;
@@ -711,6 +713,8 @@ namespace OpenSim.Region.Environment.Scenes
             client.OnAssetUploadRequest += commsManager.TransactionsManager.HandleUDPUploadRequest;
             client.OnXferReceive += commsManager.TransactionsManager.HandleXfer;
             // client.OnRequestXfer += RequestXfer;
+            client.OnRequestXfer += xferManager.RequestXfer;
+            client.OnConfirmXfer += xferManager.AckPacket;
             client.OnRezScript += RezScript;
 
             client.OnRequestAvatarProperties += RequestAvatarProperty;
diff --git a/OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs b/OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs
index 2151ded..219de84 100644
--- a/OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs
+++ b/OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs
@@ -10,6 +10,7 @@ using libsecondlife.Packets;
 using OpenSim.Framework.Interfaces;
 using OpenSim.Framework.Types;
 using OpenSim.Physics.Manager;
+using OpenSim.Framework.Data;
 
 namespace OpenSim.Region.Environment.Scenes
 {
@@ -518,7 +519,7 @@ namespace OpenSim.Region.Environment.Scenes
             proper.ObjectData[0].FolderID = LLUUID.Zero;
             proper.ObjectData[0].FromTaskID = LLUUID.Zero;
             proper.ObjectData[0].GroupID = LLUUID.Zero;
-            proper.ObjectData[0].InventorySerial = 0;
+            proper.ObjectData[0].InventorySerial = (short) this.m_rootPart.InventorySerial;
             proper.ObjectData[0].LastOwnerID = this.m_rootPart.LastOwnerID;
             proper.ObjectData[0].ObjectID = this.UUID;
             proper.ObjectData[0].OwnerID = this.m_rootPart.OwnerID;
@@ -601,27 +602,45 @@ namespace OpenSim.Region.Environment.Scenes
         /// </summary>
         /// <param name="remoteClient"></param>
         /// <param name="localID"></param>
-        public void GetPartInventoryFileName(IClientAPI remoteClient, uint localID)
+        public bool GetPartInventoryFileName(IClientAPI remoteClient, uint localID)
         {
             SceneObjectPart part = this.GetChildPrim(localID);
             if (part != null)
             {
-                part.GetInventoryFileName(remoteClient, localID);
+               return part.GetInventoryFileName(remoteClient, localID);
             }
+            return false;
         }
 
-        /// <summary>
-        /// 
-        /// </summary>
-        /// <param name="remoteClient"></param>
-        /// <param name="partID"></param>
-        public void RequestInventoryFile(IClientAPI remoteClient, uint localID, ulong xferID)
+        public string RequestInventoryFile(uint localID, XferManagaer xferManager)
+        {
+            SceneObjectPart part = this.GetChildPrim(localID);
+            if (part != null)
+            {
+                return part.RequestInventoryFile(xferManager);
+            }
+            return "";
+        }
+
+        public bool AddInventoryItem(IClientAPI remoteClient, uint localID, InventoryItemBase item)
         {
             SceneObjectPart part = this.GetChildPrim(localID);
             if (part != null)
             {
-                part.RequestInventoryFile(remoteClient, xferID);
+                SceneObjectPart.TaskInventoryItem taskItem = new SceneObjectPart.TaskInventoryItem();
+                taskItem.item_id = item.inventoryID;
+                taskItem.asset_id = item.assetID;
+                taskItem.name = item.inventoryName;
+                taskItem.desc = item.inventoryDescription;
+                taskItem.owner_id = item.avatarID;
+                taskItem.creator_id = item.creatorsID;
+                taskItem.type = taskItem.AssetTypes[item.assetType];
+                taskItem.inv_type = taskItem.AssetTypes[item.invType];
+                part.AddInventoryItem(taskItem);
+                return true;
             }
+            return false;
+            
         }
 
         /// <summary>
diff --git a/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs b/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs
index 904b158..5fa79fb 100644
--- a/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs
+++ b/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs
@@ -10,6 +10,7 @@ using libsecondlife.Packets;
 using OpenSim.Framework.Interfaces;
 using OpenSim.Framework.Types;
 using OpenSim.Region.Environment.Scenes.Scripting;
+using OpenSim.Framework.Utilities;
 
 namespace OpenSim.Region.Environment.Scenes
 {
@@ -18,6 +19,10 @@ namespace OpenSim.Region.Environment.Scenes
     {
         private const uint FULL_MASK_PERMISSIONS = 2147483647;
 
+        private string m_inventoryFileName = "";
+        private LLUUID m_folderID = LLUUID.Zero;
+
+        protected Dictionary<LLUUID, TaskInventoryItem> TaskInventory = new Dictionary<LLUUID, TaskInventoryItem>();
 
         public LLUUID CreatorID;
         public LLUUID OwnerID;
@@ -43,6 +48,16 @@ namespace OpenSim.Region.Environment.Scenes
 
         #region Properties
 
+        /// <summary>
+        /// Serial count for inventory file , used to tell if inventory has changed
+        /// no need for this to be part of Database backup
+        /// </summary>
+        protected uint m_inventorySerial = 0;
+        public uint InventorySerial
+        {
+            get { return m_inventorySerial; }
+        }
+
         protected LLUUID m_uuid;
         public LLUUID UUID
         {
@@ -221,6 +236,8 @@ namespace OpenSim.Region.Environment.Scenes
             this.AngularVelocity = new LLVector3(0, 0, 0);
             this.Acceleration = new LLVector3(0, 0, 0);
 
+            m_inventoryFileName = "taskinventory" + LLUUID.Random().ToString();
+            m_folderID = LLUUID.Random();
 
             //temporary code just so the m_flags field doesn't give a compiler warning
             if (m_flags == LLObject.ObjectFlags.AllowInventoryDrop)
@@ -396,9 +413,12 @@ namespace OpenSim.Region.Environment.Scenes
         #endregion
 
         #region Inventory
-        public void AddInventoryItem()
+        public void AddInventoryItem(TaskInventoryItem item)
         {
-
+            item.parent_id = m_folderID;
+            item.creation_date = 1000;
+            this.TaskInventory.Add(item.item_id, item);
+            this.m_inventorySerial++;
         }
 
         public void RemoveInventoryItem()
@@ -410,54 +430,63 @@ namespace OpenSim.Region.Environment.Scenes
         /// </summary>
         /// <param name="client"></param>
         /// <param name="localID"></param>
-        public void GetInventoryFileName(IClientAPI client, uint localID)
+        public bool GetInventoryFileName(IClientAPI client, uint localID)
         {
             if (localID == this.m_localID)
             {
+                if (this.m_inventorySerial > 0)
+                {
+                    client.SendTaskInventory(this.m_uuid, (short)m_inventorySerial, Helpers.StringToField(m_inventoryFileName));
+                    return true;
+                }
+                else
+                {
+                    client.SendTaskInventory(this.m_uuid, 0, new byte[0]);
+                    return false;
+                }
                 //client.SendTaskInventory(this.m_uuid, 1, Helpers.StringToField("primInventory2"));
-                client.SendTaskInventory(this.m_uuid, 0, new byte[0]);
+                //client.SendTaskInventory(this.m_uuid, 0, new byte[0]);
             }
+            return false;
         }
 
-        /// <summary>
-        /// 
-        /// </summary>
-        /// <param name="client"></param>
-        /// <param name="xferID"></param>
-        public void RequestInventoryFile(IClientAPI client, ulong xferID)
-        {
-            // a test item
-            InventoryStringBuilder invString = new InventoryStringBuilder();
-            invString.AddItemStart();
-            invString.AddNameValueLine("item_id", LLUUID.Random().ToStringHyphenated());
-            invString.AddNameValueLine("parent_id", LLUUID.Zero.ToStringHyphenated());
-
-            invString.AddPermissionsStart();
-            invString.AddNameValueLine("base_mask", "0x7FFFFFFF");
-            invString.AddNameValueLine("owner_mask", "0x7FFFFFFF");
-            invString.AddNameValueLine("group_mask", "0x7FFFFFFF");
-            invString.AddNameValueLine("everyone_mask", "0x7FFFFFFF");
-            invString.AddNameValueLine("next_owner_mask", "0x7FFFFFFF");
-            invString.AddNameValueLine("creator_id", client.AgentId.ToStringHyphenated());
-            invString.AddNameValueLine("owner_id", client.AgentId.ToStringHyphenated());
-            invString.AddNameValueLine("last_owner_id", LLUUID.Zero.ToStringHyphenated());
-            invString.AddNameValueLine("group_id", LLUUID.Zero.ToStringHyphenated());
-            invString.AddSectionEnd();
-
-            invString.AddNameValueLine("asset_id", "00000000-0000-2222-3333-000000000001");
-            invString.AddNameValueLine("type", "lsltext");
-            invString.AddNameValueLine("inv_type", "lsltext");
-            invString.AddNameValueLine("flags", "0x00");
-            invString.AddNameValueLine("name", "Test inventory" + "|");
-            invString.AddNameValueLine("desc", "test description" + "|");
-            invString.AddNameValueLine("creation_date", "10000");
-            invString.AddSectionEnd();
-
-            byte[] fileInv = Helpers.StringToField(invString.BuildString);
-            byte[] data = new byte[fileInv.Length + 4];
-            Array.Copy(Helpers.IntToBytes(fileInv.Length), 0, data, 0, 4);
-            Array.Copy(fileInv, 0, data, 4, fileInv.Length);
-            client.SendXferPacket(xferID, 0 + 0x80000000, data);
+        public string RequestInventoryFile(XferManagaer xferManager)
+        {
+            byte[] fileData = new byte[0];
+            InventoryStringBuilder invString = new InventoryStringBuilder(m_folderID, this.UUID);
+            foreach (TaskInventoryItem item in this.TaskInventory.Values)
+            {
+                invString.AddItemStart();
+                invString.AddNameValueLine("item_id", item.item_id.ToStringHyphenated());
+                invString.AddNameValueLine("parent_id", item.parent_id.ToStringHyphenated());
+
+                invString.AddPermissionsStart();
+                invString.AddNameValueLine("base_mask", "0x7FFFFFFF");
+                invString.AddNameValueLine("owner_mask", "0x7FFFFFFF");
+                invString.AddNameValueLine("group_mask", "0x7FFFFFFF");
+                invString.AddNameValueLine("everyone_mask", "0x7FFFFFFF");
+                invString.AddNameValueLine("next_owner_mask", "0x7FFFFFFF");
+                invString.AddNameValueLine("creator_id", item.creator_id.ToStringHyphenated());
+                invString.AddNameValueLine("owner_id", item.owner_id.ToStringHyphenated());
+                invString.AddNameValueLine("last_owner_id", item.last_owner_id.ToStringHyphenated());
+                invString.AddNameValueLine("group_id", item.group_id.ToStringHyphenated());
+                invString.AddSectionEnd();
+
+                invString.AddNameValueLine("asset_id", item.asset_id.ToStringHyphenated());
+                invString.AddNameValueLine("type", item.type);
+                invString.AddNameValueLine("inv_type", item.inv_type);
+                invString.AddNameValueLine("flags", "0x00");
+                invString.AddNameValueLine("name", item.name + "|");
+                invString.AddNameValueLine("desc", item.desc + "|");
+                invString.AddNameValueLine("creation_date", item.creation_date.ToString());
+                invString.AddSectionEnd();
+            }
+            fileData = Helpers.StringToField(invString.BuildString);
+            if (fileData.Length > 2)
+            {
+                xferManager.AddNewFile(m_inventoryFileName, fileData);
+            }
+            return "";
         }
         #endregion
 
@@ -643,9 +672,14 @@ namespace OpenSim.Region.Environment.Scenes
         {
             public string BuildString = "";
 
-            public InventoryStringBuilder()
+            public InventoryStringBuilder(LLUUID folderID, LLUUID parentID)
             {
-
+                BuildString += "\tinv_object\t0\n\t{\n";
+                this.AddNameValueLine("obj_id", folderID.ToStringHyphenated());
+                this.AddNameValueLine("parent_id", parentID.ToStringHyphenated());
+                this.AddNameValueLine("type", "category");
+                this.AddNameValueLine("name", "Contents");
+                this.AddSectionEnd();
             }
 
             public void AddItemStart()
@@ -676,6 +710,55 @@ namespace OpenSim.Region.Environment.Scenes
                 BuildString += name + "\t";
                 BuildString += value + "\n";
             }
+
+            public void Close()
+            {
+            }
+        }
+
+        public class TaskInventoryItem
+        {
+            public string[] AssetTypes = new string[]
+                {
+                    "texture",
+                    "sound",
+                    "",
+                    "",
+                    "",
+                    "",
+                    "",
+                    "",
+                    "", 
+                    "",
+                    "lsltext",
+                    ""
+                };
+            public LLUUID item_id = LLUUID.Zero;
+            public LLUUID parent_id = LLUUID.Zero;
+
+            public uint base_mask = FULL_MASK_PERMISSIONS;
+            public uint owner_mask = FULL_MASK_PERMISSIONS;
+            public uint group_mask = FULL_MASK_PERMISSIONS;
+            public uint everyone_mask = FULL_MASK_PERMISSIONS;
+            public uint next_owner_mask = FULL_MASK_PERMISSIONS;
+            public LLUUID creator_id = LLUUID.Zero;
+            public LLUUID owner_id = LLUUID.Zero;
+            public LLUUID last_owner_id = LLUUID.Zero;
+            public LLUUID group_id = LLUUID.Zero;
+
+            public LLUUID asset_id = LLUUID.Zero;
+            public string type = "";
+            public string inv_type = "";
+            public uint flags = 0;
+            public string name = "";
+            public string desc = "";
+            public uint creation_date = 0;
+            public string FileName = "";
+
+            public TaskInventoryItem()
+            {
+                FileName = "taskItem" + LLUUID.Random().ToString();
+            }
         }
     }
 }
diff --git a/OpenSim/Region/Examples/SimpleApp/MyNpcCharacter.cs b/OpenSim/Region/Examples/SimpleApp/MyNpcCharacter.cs
index 4a9e652..12d19e6 100644
--- a/OpenSim/Region/Examples/SimpleApp/MyNpcCharacter.cs
+++ b/OpenSim/Region/Examples/SimpleApp/MyNpcCharacter.cs
@@ -76,6 +76,7 @@ namespace SimpleApp
         public event UDPAssetUploadRequest OnAssetUploadRequest;
         public event XferReceive OnXferReceive;
         public event RequestXfer OnRequestXfer;
+        public event ConfirmXfer OnConfirmXfer;
         public event RezScript OnRezScript;
 
         public event UUIDNameRequest OnNameFromUUIDRequest;