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Grid Inventory feature upgrade: renaming folders should now be correct, subfolders work, moving folders works.

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Tested only in MYSQL, but may work in MSSQL and sqlite.
Probably not working in standalone mode.
This commit is contained in:
Brian McBee
2007-12-15 04:57:14 +00:00
parent 53b5fa4974
commit 8a8c89a0f3
16 changed files with 281 additions and 21 deletions
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63
OpenSim/Region/ClientStack/ClientView.cs
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@@ -502,6 +502,7 @@ namespace OpenSim.Region.ClientStack
public event CreateNewInventoryItem OnCreateNewInventoryItem;
public event CreateInventoryFolder OnCreateNewInventoryFolder;
public event UpdateInventoryFolder OnUpdateInventoryFolder;
public event MoveInventoryFolder OnMoveInventoryFolder;
public event FetchInventoryDescendents OnFetchInventoryDescendents;
public event PurgeInventoryDescendents OnPurgeInventoryDescendents;
public event FetchInventory OnFetchInventory;
@@ -892,7 +893,7 @@ namespace OpenSim.Region.ClientStack
/// <param name="subFoldersCount">The number of subfolders contained in the given folder. This is necessary since
/// the client is expecting inventory packets which incorporate this number into the descendents field, even though
/// we send back no details of the folders themselves (only the items).</param>
public void SendInventoryFolderDetails(LLUUID ownerID, LLUUID folderID, List<InventoryItemBase> items, int subFoldersCount)
public void SendInventoryFolderDetails(LLUUID ownerID, LLUUID folderID, List<InventoryItemBase> items, List<InventoryFolderBase> folders, int subFoldersCount)
{
Encoding enc = Encoding.ASCII;
uint FULL_MASK_PERMISSIONS = 2147483647;
@@ -931,14 +932,14 @@ namespace OpenSim.Region.ClientStack
descend.ItemData[i].FolderID = item.parentFolderID;
descend.ItemData[i].GroupID = new LLUUID("00000000-0000-0000-0000-000000000000");
descend.ItemData[i].GroupMask = 0;
descend.ItemData[i].InvType = (sbyte) item.invType;
descend.ItemData[i].InvType = (sbyte)item.invType;
descend.ItemData[i].Name = Helpers.StringToField(item.inventoryName);
descend.ItemData[i].NextOwnerMask = item.inventoryNextPermissions;
descend.ItemData[i].OwnerID = item.avatarID;
descend.ItemData[i].OwnerMask = item.inventoryCurrentPermissions;
descend.ItemData[i].SalePrice = 0;
descend.ItemData[i].SaleType = 0;
descend.ItemData[i].Type = (sbyte) item.assetType;
descend.ItemData[i].Type = (sbyte)item.assetType;
descend.ItemData[i].CRC =
Helpers.InventoryCRC(descend.ItemData[i].CreationDate, descend.ItemData[i].SaleType,
@@ -976,6 +977,47 @@ namespace OpenSim.Region.ClientStack
{
OutPacket(descend, ThrottleOutPacketType.Asset);
}
//send subfolders
descend = CreateInventoryDescendentsPacket(ownerID, folderID);
descend.FolderData = new InventoryDescendentsPacket.FolderDataBlock[folders.Count];
i = 0;
count = 0;
foreach (InventoryFolderBase folder in folders)
{
descend.FolderData[i] = new InventoryDescendentsPacket.FolderDataBlock();
descend.FolderData[i].FolderID = folder.folderID;
descend.FolderData[i].Name = Helpers.StringToField(folder.name);
descend.FolderData[i].ParentID = folder.parentID;
descend.FolderData[i].Type = (sbyte)folder.type;
i++;
count++;
if (i == 40)
{
OutPacket(descend, ThrottleOutPacketType.Asset);
if ((folders.Count - count) > 0)
{
descend = CreateInventoryDescendentsPacket(ownerID, folderID);
if ((folders.Count - count) < 40)
{
descend.FolderData = new InventoryDescendentsPacket.FolderDataBlock[items.Count - count];
descend.AgentData.Descendents = folders.Count - count;
}
else
{
descend.FolderData = new InventoryDescendentsPacket.FolderDataBlock[40];
descend.AgentData.Descendents = 40;
}
i = 0;
}
}
}
if (i < 40)
{
OutPacket(descend, ThrottleOutPacketType.Asset);
}
}
private InventoryDescendentsPacket CreateInventoryDescendentsPacket(LLUUID ownerID, LLUUID folderID)
@@ -2821,6 +2863,17 @@ namespace OpenSim.Region.ClientStack
}
}
break;
case PacketType.MoveInventoryFolder:
if (OnMoveInventoryFolder != null)
{
MoveInventoryFolderPacket invFolder = (MoveInventoryFolderPacket)Pack;
for (int i = 0; i < invFolder.InventoryData.Length; i++)
{
OnMoveInventoryFolder(this, invFolder.InventoryData[i].FolderID,
invFolder.InventoryData[i].ParentID);
}
}
break;
case PacketType.CreateInventoryItem:
CreateInventoryItemPacket createItem = (CreateInventoryItemPacket) Pack;
if (OnCreateNewInventoryItem != null)
@@ -3267,6 +3320,10 @@ namespace OpenSim.Region.ClientStack
// TODO: handle this packet
MainLog.Instance.Warn("CLIENT", "unhandled RequestRegionInfo packet");
break;
case PacketType.InventoryDescendents:
// TODO: handle this packet
MainLog.Instance.Warn("CLIENT", "unhandled InventoryDescent packet");
break;
default:
MainLog.Instance.Warn("CLIENT", "unhandled packet " + Pack.ToString());
break;