* Moved OpenSim/Framework/General to OpenSim/Framework for great justice.

1 files changed, 258 insertions, 0 deletions

diff --git a/OpenSim/Framework/AgentInventory.cs b/OpenSim/Framework/AgentInventory.cs
new file mode 100644
index 0000000..7a1174a
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+++ b/OpenSim/Framework/AgentInventory.cs
@@ -0,0 +1,258 @@
+/*
+* 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 OpenSim 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.Collections.Generic;
+using libsecondlife;
+using libsecondlife.Packets;
+
+namespace OpenSim.Framework
+{
+    public class AgentInventory
+    {
+        //Holds the local copy of Inventory info for a agent
+        public Dictionary<LLUUID, InventoryFolder> InventoryFolders;
+        public Dictionary<LLUUID, InventoryItem> InventoryItems;
+        public InventoryFolder InventoryRoot;
+        public int LastCached; //maybe used by opensim app, time this was last stored/compared to user server
+        public LLUUID AgentID;
+        public AvatarWearable[] Wearables;
+
+        public AgentInventory()
+        {
+            InventoryFolders = new Dictionary<LLUUID, InventoryFolder>();
+            InventoryItems = new Dictionary<LLUUID, InventoryItem>();
+            Initialise();
+        }
+
+        public virtual void Initialise()
+        {
+            Wearables = new AvatarWearable[13];
+            for (int i = 0; i < 13; i++)
+            {
+                Wearables[i] = new AvatarWearable();
+            }
+        }
+
+        public bool CreateNewFolder(LLUUID folderID, ushort type)
+        {
+            InventoryFolder Folder = new InventoryFolder();
+            Folder.FolderID = folderID;
+            Folder.OwnerID = AgentID;
+            Folder.DefaultType = type;
+            InventoryFolders.Add(Folder.FolderID, Folder);
+            return (true);
+        }
+
+        public void CreateRootFolder(LLUUID newAgentID, bool createTextures)
+        {
+            AgentID = newAgentID;
+            InventoryRoot = new InventoryFolder();
+            InventoryRoot.FolderID = LLUUID.Random();
+            InventoryRoot.ParentID = new LLUUID();
+            InventoryRoot.Version = 1;
+            InventoryRoot.DefaultType = 8;
+            InventoryRoot.OwnerID = AgentID;
+            InventoryRoot.FolderName = "My Inventory";
+            InventoryFolders.Add(InventoryRoot.FolderID, InventoryRoot);
+            InventoryRoot.OwnerID = AgentID;
+            if (createTextures)
+            {
+                CreateNewFolder(LLUUID.Random(), 0, "Textures", InventoryRoot.FolderID);
+            }
+        }
+
+        public bool CreateNewFolder(LLUUID folderID, ushort type, string folderName)
+        {
+            InventoryFolder Folder = new InventoryFolder();
+            Folder.FolderID = folderID;
+            Folder.OwnerID = AgentID;
+            Folder.DefaultType = type;
+            Folder.FolderName = folderName;
+            InventoryFolders.Add(Folder.FolderID, Folder);
+            return (true);
+        }
+
+        public bool CreateNewFolder(LLUUID folderID, ushort type, string folderName, LLUUID parentID)
+        {
+            if (!InventoryFolders.ContainsKey(folderID))
+            {
+                System.Console.WriteLine("creating new folder called " + folderName + " in agents inventory");
+                InventoryFolder Folder = new InventoryFolder();
+                Folder.FolderID = folderID;
+                Folder.OwnerID = AgentID;
+                Folder.DefaultType = type;
+                Folder.FolderName = folderName;
+                Folder.ParentID = parentID;
+                InventoryFolders.Add(Folder.FolderID, Folder);
+            }
+            return (true);
+        }
+
+        public bool HasFolder(LLUUID folderID)
+        {
+            if (InventoryFolders.ContainsKey(folderID))
+            {
+                return true;
+            }
+            return false;
+        }
+
+        public LLUUID GetFolderID(string folderName)
+        {
+            foreach (InventoryFolder inv in InventoryFolders.Values)
+            {
+                if (inv.FolderName == folderName)
+                {
+                    return inv.FolderID;
+                }
+            }
+            return LLUUID.Zero;
+        }
+
+        public bool UpdateItemAsset(LLUUID itemID, AssetBase asset)
+        {
+            if (InventoryItems.ContainsKey(itemID))
+            {
+                InventoryItem Item = InventoryItems[itemID];
+                Item.AssetID = asset.FullID;
+                System.Console.WriteLine("updated inventory item " + itemID.ToStringHyphenated() +
+                                         " so it now is set to asset " + asset.FullID.ToStringHyphenated());
+                //TODO need to update the rest of the info
+            }
+            return true;
+        }
+
+        public bool UpdateItemDetails(LLUUID itemID, UpdateInventoryItemPacket.InventoryDataBlock packet)
+        {
+            System.Console.WriteLine("updating inventory item details");
+            if (InventoryItems.ContainsKey(itemID))
+            {
+                System.Console.WriteLine("changing name to " + Util.FieldToString(packet.Name));
+                InventoryItem Item = InventoryItems[itemID];
+                Item.Name = Util.FieldToString(packet.Name);
+                System.Console.WriteLine("updated inventory item " + itemID.ToStringHyphenated());
+                //TODO need to update the rest of the info
+            }
+            return true;
+        }
+
+        public LLUUID AddToInventory(LLUUID folderID, AssetBase asset)
+        {
+            if (InventoryFolders.ContainsKey(folderID))
+            {
+                LLUUID NewItemID = LLUUID.Random();
+
+                InventoryItem Item = new InventoryItem();
+                Item.FolderID = folderID;
+                Item.OwnerID = AgentID;
+                Item.AssetID = asset.FullID;
+                Item.ItemID = NewItemID;
+                Item.Type = asset.Type;
+                Item.Name = asset.Name;
+                Item.Description = asset.Description;
+                Item.InvType = asset.InvType;
+                InventoryItems.Add(Item.ItemID, Item);
+                InventoryFolder Folder = InventoryFolders[Item.FolderID];
+                Folder.Items.Add(Item);
+                return (Item.ItemID);
+            }
+            else
+            {
+                return (null);
+            }
+        }
+
+        public bool DeleteFromInventory(LLUUID itemID)
+        {
+            bool res = false;
+            if (InventoryItems.ContainsKey(itemID))
+            {
+                InventoryItem item = InventoryItems[itemID];
+                InventoryItems.Remove(itemID);
+                foreach (InventoryFolder fold in InventoryFolders.Values)
+                {
+                    if (fold.Items.Contains(item))
+                    {
+                        fold.Items.Remove(item);
+                        break;
+                    }
+                }
+                res = true;
+            }
+            return res;
+        }
+    }
+
+    public class InventoryFolder
+    {
+        public List<InventoryItem> Items;
+        //public List<InventoryFolder> Subfolders;
+        public LLUUID FolderID;
+        public LLUUID OwnerID;
+        public LLUUID ParentID = LLUUID.Zero;
+        public string FolderName;
+        public ushort DefaultType;
+        public ushort Version;
+
+        public InventoryFolder()
+        {
+            Items = new List<InventoryItem>();
+            //Subfolders = new List<InventoryFolder>();
+        }
+    }
+
+    public class InventoryItem
+    {
+        public LLUUID FolderID;
+        public LLUUID OwnerID;
+        public LLUUID ItemID;
+        public LLUUID AssetID;
+        public LLUUID CreatorID;
+        public sbyte InvType;
+        public sbyte Type;
+        public string Name = "";
+        public string Description;
+
+        public InventoryItem()
+        {
+            CreatorID = LLUUID.Zero;
+        }
+
+        public string ExportString()
+        {
+            string typ = "notecard";
+            string result = "";
+            result += "\tinv_object\t0\n\t{\n";
+            result += "\t\tobj_id\t%s\n";
+            result += "\t\tparent_id\t" + ItemID.ToString() + "\n";
+            result += "\t\ttype\t" + typ + "\n";
+            result += "\t\tname\t" + Name + "|\n";
+            result += "\t}\n";
+            return result;
+        }
+    }
+}
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