b686cebf3d
+ Inventory, Asset and Image managers are now directly apart of the SecondLife class + Root Inventory folder has been added to MainAvatar and is set upon login + Inventory is no longer downloaded all at once, you have to request the download of individual folders + Folder downloading is available Asynchronously, and returns a object that has a ManualResetEvent that you can use to optionally block with + The code for AssetManager has been reworked some in prep for allowing Wearables to be Saved/Loaded to/from disk, and for creating new wearables. git-svn-id: http://libopenmetaverse.googlecode.com/svn/trunk@742 52acb1d6-8a22-11de-b505-999d5b087335
398 lines
13 KiB
C#
398 lines
13 KiB
C#
using System;
|
|
using System.Collections.Generic;
|
|
|
|
using libsecondlife;
|
|
using libsecondlife.Packets;
|
|
|
|
namespace libsecondlife.InventorySystem
|
|
{
|
|
/// <summary>
|
|
/// Summary description for Other.
|
|
/// </summary>
|
|
public class InventoryPacketHelper
|
|
{
|
|
private SecondLife Client;
|
|
|
|
private LLUUID AgentID
|
|
{
|
|
get { return Client.Network.AgentID; }
|
|
}
|
|
|
|
private LLUUID SessionID
|
|
{
|
|
get { return Client.Network.SessionID; }
|
|
}
|
|
|
|
public InventoryPacketHelper(SecondLife client)
|
|
{
|
|
Client = client;
|
|
}
|
|
|
|
public const int FETCH_INVENTORY_SORT_NAME = 0;
|
|
public const int FETCH_INVENTORY_SORT_TIME = 1;
|
|
|
|
|
|
public Packet FetchInventoryDescendents( LLUUID folderID )
|
|
{
|
|
return FetchInventoryDescendents( folderID, true, true );
|
|
}
|
|
|
|
public Packet FetchInventoryDescendents( LLUUID folderID, bool fetchFolders, bool fetchItems )
|
|
{
|
|
FetchInventoryDescendentsPacket p = new FetchInventoryDescendentsPacket();
|
|
p.InventoryData.OwnerID = AgentID;
|
|
p.InventoryData.FolderID = folderID;
|
|
p.InventoryData.SortOrder = FETCH_INVENTORY_SORT_NAME;
|
|
p.InventoryData.FetchFolders = fetchFolders;
|
|
p.InventoryData.FetchItems = fetchItems;
|
|
|
|
p.AgentData.AgentID = AgentID;
|
|
p.AgentData.SessionID = SessionID;
|
|
|
|
return p;
|
|
}
|
|
|
|
public Packet FetchInventory(LLUUID OwnerID, LLUUID ItemID)
|
|
{
|
|
FetchInventoryPacket p = new FetchInventoryPacket();
|
|
p.InventoryData = new FetchInventoryPacket.InventoryDataBlock[1];
|
|
p.InventoryData[0] = new FetchInventoryPacket.InventoryDataBlock();
|
|
p.InventoryData[0].OwnerID = OwnerID;
|
|
p.InventoryData[0].ItemID = ItemID;
|
|
|
|
p.AgentData.AgentID = AgentID;
|
|
p.AgentData.SessionID = SessionID;
|
|
|
|
return p;
|
|
}
|
|
|
|
public Packet CreateInventoryFolder(
|
|
string name
|
|
, LLUUID parentID
|
|
, sbyte type
|
|
, LLUUID folderID
|
|
)
|
|
{
|
|
CreateInventoryFolderPacket p = new CreateInventoryFolderPacket();
|
|
p.AgentData.AgentID = AgentID;
|
|
p.AgentData.SessionID = SessionID;
|
|
|
|
p.FolderData.Name = Helpers.StringToField(name);
|
|
p.FolderData.ParentID = parentID;
|
|
p.FolderData.Type = type;
|
|
p.FolderData.FolderID = folderID;
|
|
|
|
return p;
|
|
}
|
|
|
|
|
|
|
|
public Packet MoveInventoryFolder(
|
|
LLUUID parentID
|
|
, LLUUID folderID
|
|
)
|
|
{
|
|
MoveInventoryFolderPacket p = new MoveInventoryFolderPacket();
|
|
p.AgentData.AgentID = AgentID;
|
|
p.AgentData.SessionID = SessionID;
|
|
p.AgentData.Stamp = false;
|
|
|
|
p.InventoryData = new MoveInventoryFolderPacket.InventoryDataBlock[1];
|
|
p.InventoryData[0] = new MoveInventoryFolderPacket.InventoryDataBlock();
|
|
|
|
p.InventoryData[0].ParentID = parentID;
|
|
p.InventoryData[0].FolderID = folderID;
|
|
|
|
return p;
|
|
|
|
}
|
|
|
|
|
|
public Packet RemoveInventoryFolder(
|
|
LLUUID folderID
|
|
)
|
|
{
|
|
RemoveInventoryFolderPacket p = new RemoveInventoryFolderPacket();
|
|
p.AgentData.AgentID = AgentID;
|
|
p.AgentData.SessionID = SessionID;
|
|
|
|
p.FolderData = new RemoveInventoryFolderPacket.FolderDataBlock[1];
|
|
p.FolderData[0] = new RemoveInventoryFolderPacket.FolderDataBlock();
|
|
|
|
p.FolderData[0].FolderID = folderID;
|
|
|
|
return p;
|
|
|
|
}
|
|
|
|
|
|
public Packet UpdateInventoryFolder(
|
|
string name
|
|
, LLUUID parentID
|
|
, sbyte type
|
|
, LLUUID folderID
|
|
)
|
|
{
|
|
UpdateInventoryFolderPacket p = new UpdateInventoryFolderPacket();
|
|
p.AgentData.AgentID = AgentID;
|
|
p.AgentData.SessionID = SessionID;
|
|
|
|
p.FolderData = new UpdateInventoryFolderPacket.FolderDataBlock[1];
|
|
p.FolderData[0] = new UpdateInventoryFolderPacket.FolderDataBlock();
|
|
|
|
|
|
p.FolderData[0].Name = Helpers.StringToField(name);
|
|
p.FolderData[0].ParentID = parentID;
|
|
p.FolderData[0].Type = type;
|
|
p.FolderData[0].FolderID = folderID;
|
|
|
|
return p;
|
|
|
|
}
|
|
|
|
public Packet MoveInventoryItem(
|
|
LLUUID itemID
|
|
, LLUUID folderID
|
|
)
|
|
{
|
|
Console.WriteLine("WARNING: Using the new MoveInventoryItem packet, without specifying new folder name has unknown results.");
|
|
return MoveInventoryItem( itemID, folderID, null );
|
|
}
|
|
|
|
public Packet MoveInventoryItem(
|
|
LLUUID itemID
|
|
, LLUUID folderID
|
|
, string newFolderName
|
|
)
|
|
{
|
|
MoveInventoryItemPacket p = new MoveInventoryItemPacket();
|
|
p.AgentData.AgentID = AgentID;
|
|
p.AgentData.SessionID = SessionID;
|
|
p.AgentData.Stamp = true;
|
|
|
|
p.InventoryData = new MoveInventoryItemPacket.InventoryDataBlock[1];
|
|
p.InventoryData[0] = new MoveInventoryItemPacket.InventoryDataBlock();
|
|
|
|
p.InventoryData[0].ItemID = itemID;
|
|
p.InventoryData[0].FolderID = folderID;
|
|
|
|
if (newFolderName != null)
|
|
{
|
|
p.InventoryData[0].NewName = Helpers.StringToField(newFolderName);
|
|
}
|
|
|
|
return p;
|
|
|
|
}
|
|
|
|
public Packet CopyInventoryItem(
|
|
LLUUID itemID
|
|
, LLUUID folderID
|
|
)
|
|
{
|
|
|
|
return CopyInventoryItem( itemID, folderID, null );
|
|
}
|
|
|
|
public Packet CopyInventoryItem(
|
|
LLUUID itemID
|
|
, LLUUID folderID
|
|
, string newItemName
|
|
)
|
|
{
|
|
CopyInventoryItemPacket p = new CopyInventoryItemPacket();
|
|
p.AgentData.AgentID = AgentID;
|
|
p.AgentData.SessionID = SessionID;
|
|
|
|
p.InventoryData = new CopyInventoryItemPacket.InventoryDataBlock[1];
|
|
p.InventoryData[0] = new CopyInventoryItemPacket.InventoryDataBlock();
|
|
|
|
p.InventoryData[0].CallbackID = 0;
|
|
p.InventoryData[0].OldAgentID = AgentID; //TODO: Find out what this is supposed to be. Added field 10/11/06, no docs in Message Template
|
|
|
|
p.InventoryData[0].OldItemID = itemID;
|
|
p.InventoryData[0].NewFolderID = folderID;
|
|
|
|
if (newItemName != null)
|
|
{
|
|
p.InventoryData[0].NewName = Helpers.StringToField(newItemName);
|
|
}
|
|
|
|
return p;
|
|
}
|
|
|
|
public Packet RemoveInventoryItem(
|
|
LLUUID itemID
|
|
)
|
|
{
|
|
RemoveInventoryItemPacket p = new RemoveInventoryItemPacket();
|
|
p.AgentData.AgentID = AgentID;
|
|
p.AgentData.SessionID = SessionID;
|
|
|
|
p.InventoryData = new RemoveInventoryItemPacket.InventoryDataBlock[1];
|
|
p.InventoryData[0] = new RemoveInventoryItemPacket.InventoryDataBlock();
|
|
|
|
p.InventoryData[0].ItemID = itemID;
|
|
|
|
return p;
|
|
|
|
}
|
|
|
|
public Packet GiveItemViaImprovedInstantMessage(
|
|
LLUUID ID
|
|
, LLUUID ToAgentID
|
|
, String FromAgentName
|
|
, LLVector3 FromAgentLoc
|
|
, InventoryItem Item
|
|
)
|
|
{
|
|
byte[] BinaryBucket = new byte[17];
|
|
BinaryBucket[0] = (byte)Item.Type;
|
|
Array.Copy(Item.ItemID.Data, 0, BinaryBucket, 1, 16);
|
|
|
|
ImprovedInstantMessagePacket p = new ImprovedInstantMessagePacket();
|
|
p.AgentData.AgentID = AgentID;
|
|
p.AgentData.SessionID = SessionID;
|
|
|
|
p.MessageBlock.ID = ID;
|
|
p.MessageBlock.ToAgentID = ToAgentID;
|
|
p.MessageBlock.Offline = (byte)0;
|
|
p.MessageBlock.Timestamp = Helpers.GetUnixTime();
|
|
p.MessageBlock.Message = Helpers.StringToField(Item.Name);
|
|
p.MessageBlock.Dialog = (byte)4;
|
|
p.MessageBlock.BinaryBucket = BinaryBucket;
|
|
p.MessageBlock.FromAgentName = Helpers.StringToField(FromAgentName);
|
|
p.MessageBlock.Position = FromAgentLoc;
|
|
|
|
// TODO: Either overload this method to allow inclusion of region info or
|
|
// overload the ImprovedInstantMessage in the avatar class to allow item payloads
|
|
p.MessageBlock.RegionID = LLUUID.Zero;
|
|
p.MessageBlock.ParentEstateID = (uint)0;
|
|
|
|
return p;
|
|
}
|
|
|
|
|
|
|
|
public Packet CreateInventoryItem(InventoryItem iitem)
|
|
{
|
|
CreateInventoryItemPacket p = new CreateInventoryItemPacket();
|
|
|
|
p.InventoryBlock.CallbackID = 0;
|
|
p.InventoryBlock.TransactionID = LLUUID.Zero;
|
|
|
|
p.InventoryBlock.WearableType = 0; //TODO: Specify the current type here
|
|
p.InventoryBlock.Type = iitem.Type;
|
|
p.InventoryBlock.InvType = iitem.InvType;
|
|
|
|
p.InventoryBlock.Name = Helpers.StringToField(iitem.Name);
|
|
p.InventoryBlock.FolderID = iitem.FolderID;
|
|
p.InventoryBlock.Description = Helpers.StringToField(iitem.Description);
|
|
|
|
p.InventoryBlock.NextOwnerMask = iitem.NextOwnerMask;
|
|
|
|
p.AgentData.AgentID = AgentID;
|
|
p.AgentData.SessionID = SessionID;
|
|
|
|
return p;
|
|
|
|
}
|
|
|
|
public Packet UpdateInventoryItem(InventoryItem iitem)
|
|
{
|
|
UpdateInventoryItemPacket p = new UpdateInventoryItemPacket();
|
|
p.InventoryData = new UpdateInventoryItemPacket.InventoryDataBlock[1];
|
|
p.InventoryData[0] = new UpdateInventoryItemPacket.InventoryDataBlock();
|
|
|
|
p.InventoryData[0].TransactionID = iitem.TransactionID;
|
|
|
|
p.InventoryData[0].GroupOwned = iitem.GroupOwned;
|
|
p.InventoryData[0].CRC = iitem.CRC;
|
|
p.InventoryData[0].CreationDate = iitem.CreationDate;
|
|
p.InventoryData[0].SaleType = iitem.SaleType;
|
|
p.InventoryData[0].BaseMask = iitem.BaseMask;
|
|
p.InventoryData[0].Name = Helpers.StringToField(iitem.Name);
|
|
p.InventoryData[0].InvType = iitem.InvType;
|
|
p.InventoryData[0].Type = iitem.Type;
|
|
p.InventoryData[0].GroupID = iitem.GroupID;
|
|
p.InventoryData[0].SalePrice = iitem.SalePrice;
|
|
p.InventoryData[0].OwnerID = iitem.OwnerID;
|
|
p.InventoryData[0].CreatorID = iitem.CreatorID;
|
|
p.InventoryData[0].ItemID = iitem.ItemID;
|
|
p.InventoryData[0].FolderID = iitem.FolderID;
|
|
p.InventoryData[0].EveryoneMask = iitem.EveryoneMask;
|
|
p.InventoryData[0].Description = Helpers.StringToField(iitem.Description);
|
|
p.InventoryData[0].Flags = iitem.Flags;
|
|
p.InventoryData[0].NextOwnerMask= iitem.NextOwnerMask;
|
|
p.InventoryData[0].GroupMask = iitem.GroupMask;
|
|
p.InventoryData[0].OwnerMask = iitem.OwnerMask;
|
|
|
|
|
|
p.AgentData.AgentID = AgentID;
|
|
p.AgentData.SessionID = SessionID;
|
|
|
|
return p;
|
|
}
|
|
|
|
/*
|
|
// Confirm InventoryUpdate CRC
|
|
uint test = libsecondlife.Packets.InventoryPackets.InventoryUpdateCRC
|
|
(
|
|
(int)1159214416
|
|
, (byte)0
|
|
, (sbyte)7
|
|
, (sbyte)7
|
|
, (LLUUID)"00000000000000000000000000000000"
|
|
, (LLUUID)"00000000000000000000000000000000"
|
|
, (int)10
|
|
, (LLUUID)"25472683cb324516904a6cd0ecabf128"
|
|
, (LLUUID)"25472683cb324516904a6cd0ecabf128"
|
|
, (LLUUID)"77364021f09f13dfb692f036be53b9e2"
|
|
, (LLUUID)"a4947fc066c247518d9854aaf90097f4"
|
|
, (uint)0
|
|
, (uint)0
|
|
, (uint)2147483647
|
|
, (uint)0
|
|
, (uint)2147483647
|
|
);
|
|
|
|
if( test != (uint)895206313 )
|
|
{
|
|
Console.WriteLine("CRC Generation is no longer correct.");
|
|
return;
|
|
}
|
|
*/
|
|
|
|
public static uint InventoryUpdateCRC(InventoryItem iitem)
|
|
{
|
|
uint CRC = 0;
|
|
|
|
/* IDs */
|
|
CRC += iitem.AssetID.CRC(); // AssetID
|
|
CRC += iitem.FolderID.CRC(); // FolderID
|
|
CRC += iitem.ItemID == null ? LLUUID.Zero.CRC() : iitem.ItemID.CRC(); // ItemID
|
|
|
|
/* Permission stuff */
|
|
CRC += iitem.CreatorID.CRC(); // CreatorID
|
|
CRC += iitem.OwnerID.CRC(); // OwnerID
|
|
CRC += iitem.GroupID.CRC(); // GroupID
|
|
|
|
/* CRC += another 4 words which always seem to be zero -- unclear if this is a LLUUID or what */
|
|
CRC += iitem.OwnerMask; //owner_mask; // Either owner_mask or next_owner_mask may need to be
|
|
CRC += iitem.NextOwnerMask; //next_owner_mask; // switched with base_mask -- 2 values go here and in my
|
|
CRC += iitem.EveryoneMask; //everyone_mask; // study item, the three were identical.
|
|
CRC += iitem.GroupMask; //group_mask;
|
|
|
|
/* The rest of the CRC fields */
|
|
CRC += iitem.Flags; // Flags
|
|
CRC += (uint)iitem.InvType; // InvType
|
|
CRC += (uint)iitem.Type; // Type
|
|
CRC += (uint)iitem.CreationDate; // CreationDate
|
|
CRC += (uint)iitem.SalePrice; // SalePrice
|
|
CRC += (uint)((uint)iitem.SaleType * 0x07073096); // SaleType
|
|
|
|
return CRC;
|
|
}
|
|
}
|
|
}
|