public Notecard(METAboltInstance instance, InventoryNotecard notecard, Primitive prim)
{
InitializeComponent();
Disposed += new EventHandler(Notecard_Disposed);
this.instance = instance;
this.notecard = notecard;
this.prim = prim;
Text = notecard.Name;
rtbContent.DetectUrls = false;
if (notecard.AssetUUID == UUID.Zero)
{
UpdateStatus("Blank");
}
else
{
rtbContent.Text = " ";
UpdateStatus("Loading...");
if (prim == null)
{
client.Assets.RequestInventoryAsset(notecard, true, Assets_OnAssetReceived);
}
else
{
client.Assets.RequestInventoryAsset(notecard.AssetUUID, notecard.UUID, prim.ID, prim.OwnerID, notecard.AssetType, true, Assets_OnAssetReceived);
}
}
}
public frmNotecardEditor(METAboltInstance instance, InventoryNotecard item, Primitive obj)
{
InitializeComponent();
this.instance = instance;
netcom = this.instance.Netcom;
client = this.instance.Client;
this.item = item;
AddNetcomEvents();
objectid = obj.ID;
istaskobj = true;
this.Text = item.Name + " (notecard) - METAbolt";
assetUUID = item.AssetUUID;
rtbNotecard.TextChanged += new EventHandler(rtbNotecard_TextChanged);
client.Assets.RequestInventoryAsset(assetUUID, item.UUID, obj.ID, item.OwnerID, item.AssetType, true, Assets_OnAssetReceived);
}
public Notecard(RadegastInstance instance, InventoryNotecard notecard)
: this(instance, notecard, null)
{
}
public Notecard(METAboltInstance instance, InventoryNotecard notecard)
: this(instance, notecard, null)
{
}
internal InventoryNotecard NewNotecard(string Name, string Description, string Body, LLUUID FolderID)
{
InventoryNotecard iNotecard = new InventoryNotecard(this, Name, Description, FolderID, slClient.Network.AgentID);
// Create this notecard on the server.
ItemCreate(iNotecard);
if ((Body != null) && (Body.Equals("") != true))
{
iNotecard.Body = Body;
}
return iNotecard;
}
public void InventoryDescendentsHandler(Packet packet, Simulator simulator)
{
InventoryDescendentsPacket reply = (InventoryDescendentsPacket)packet;
LastPacketRecieved = Helpers.GetUnixTime();
InventoryItem invItem;
InventoryFolder invFolder;
LLUUID uuidFolderID = new LLUUID();
int iDescendentsExpected = int.MaxValue;
int iDescendentsReceivedThisBlock = 0;
foreach (InventoryDescendentsPacket.ItemDataBlock itemBlock in reply.ItemData)
{
// There is always an item block, even if there isn't any items
// the "filler" block will not have a name
if (itemBlock.Name.Length != 0)
{
iDescendentsReceivedThisBlock++;
invItem = new InventoryItem(this, itemBlock);
InventoryFolder ifolder = (InventoryFolder)htFoldersByUUID[invItem.FolderID];
if (ifolder.alContents.Contains(invItem) == false)
{
if ((invItem.InvType == 7) && (invItem.Type == Asset.ASSET_TYPE_NOTECARD))
{
InventoryItem temp = new InventoryNotecard(this, invItem);
invItem = temp;
}
if ((invItem.InvType == 0) && (invItem.Type == Asset.ASSET_TYPE_IMAGE))
{
InventoryItem temp = new InventoryImage(this, invItem);
invItem = temp;
}
ifolder.alContents.Add(invItem);
}
}
}
foreach (InventoryDescendentsPacket.FolderDataBlock folderBlock in reply.FolderData)
{
String name = System.Text.Encoding.UTF8.GetString(folderBlock.Name).Trim().Replace("\0", "");
LLUUID folderid = folderBlock.FolderID;
LLUUID parentid = folderBlock.ParentID;
sbyte type = folderBlock.Type;
// There is always an folder block, even if there isn't any folders
// the "filler" block will not have a name
if (folderBlock.Name.Length != 0)
{
invFolder = new InventoryFolder(this, name, folderid, parentid);
iDescendentsReceivedThisBlock++;
// Add folder to Parent
InventoryFolder ifolder = (InventoryFolder)htFoldersByUUID[invFolder.ParentID];
if (ifolder.alContents.Contains(invFolder) == false)
{
ifolder.alContents.Add(invFolder);
}
// Add folder to UUID Lookup
htFoldersByUUID[invFolder.FolderID] = invFolder;
// It's not the root, should be safe to "recurse"
if (!invFolder.FolderID.Equals(uuidRootFolder))
{
bool alreadyQueued = false;
foreach (DescendentRequest dr in alFolderRequestQueue)
{
if (dr.FolderID == invFolder.FolderID)
{
alreadyQueued = true;
break;
}
}
if (!alreadyQueued)
{
alFolderRequestQueue.Add(new DescendentRequest(invFolder.FolderID));
}
}
}
}
// Check how many descendents we're actually supposed to receive
iDescendentsExpected = reply.AgentData.Descendents;
uuidFolderID = reply.AgentData.FolderID;
// Update download status for this folder
if (iDescendentsReceivedThisBlock >= iDescendentsExpected)
{
// We received all the descendents we're expecting for this folder
// in this packet, so go ahead and remove folder from status list.
htFolderDownloadStatus.Remove(uuidFolderID);
}
else
{
// This one packet didn't have all the descendents we're expecting
// so update the total we're expecting, and update the total downloaded
DescendentRequest dr = (DescendentRequest)htFolderDownloadStatus[uuidFolderID];
dr.Expected = iDescendentsExpected;
dr.Received += iDescendentsReceivedThisBlock;
dr.LastReceived = Helpers.GetUnixTime();
if (dr.Received >= dr.Expected)
{
// Looks like after updating, we have all the descendents,
// remove from folder status.
htFolderDownloadStatus.Remove(uuidFolderID);
}
else
{
htFolderDownloadStatus[uuidFolderID] = dr;
// Console.WriteLine( uuidFolderID + " is expecting " + (iDescendentsExpected - iStatus[1]) + " more packets." );
}
}
}
internal InvNotecard(PluginControl pc, InventoryNotecard a)
: base(pc)
{
asset = a;
}
/// <summary>
/// Returned in response to a InventoryDescendantRequest. Contains information about the
/// contents of a folder.
/// </summary>
/// <seealso cref="InventoryManager.RequestFolder"/>
/// <param name="packet"></param>
/// <param name="simulator"></param>
public void InventoryDescendentsHandler(Packet packet, Simulator simulator)
{
InventoryDescendentsPacket reply = (InventoryDescendentsPacket)packet;
// The UUID of this folder.
LLUUID uuidFolderID = reply.AgentData.FolderID;
// Get the original Descendent Request for this Packet
DownloadRequest_Folder dr = (DownloadRequest_Folder)FolderDownloadStatus[uuidFolderID];
// Update Inventory Manager's last tick point, used for timeouts and such
LastPacketRecievedAtTick = Environment.TickCount;
// Some temp variables to be reused as we're parsing the packet
InventoryItem invItem;
InventoryFolder invFolder;
// Used to count the number of descendants received to see if we're finished or not.
int iDescendentsExpected = reply.AgentData.Descendents;
int iDescendentsReceivedThisBlock = 0;
foreach (InventoryDescendentsPacket.ItemDataBlock itemBlock in reply.ItemData)
{
// There is always an item block, even if there isn't any items
// the "filler" block will not have a name
if (itemBlock.Name.Length != 0)
{
iDescendentsReceivedThisBlock++;
if (itemBlock.ItemID == LLUUID.Zero)
{
// this shouldn't ever happen, unless you've uploaded an invalid item
// to yourself while developping inventory code :-(
}
else
{
invItem = new InventoryItem(this, itemBlock);
InventoryFolder ifolder = (InventoryFolder)htFoldersByUUID[invItem.FolderID];
if (ifolder._Contents.Contains(invItem) == false)
{
if ((invItem.InvType == 7) && (invItem.Type == Asset.ASSET_TYPE_NOTECARD))
{
InventoryItem temp = new InventoryNotecard(this, invItem);
invItem = temp;
}
if ((invItem.InvType == 0) && (invItem.Type == Asset.ASSET_TYPE_IMAGE))
{
InventoryItem temp = new InventoryImage(this, invItem);
invItem = temp;
}
if ((invItem.InvType == 18) &&
(
(invItem.Type == Asset.ASSET_TYPE_WEARABLE_BODY)
|| (invItem.Type == Asset.ASSET_TYPE_WEARABLE_CLOTHING)
)
)
{
InventoryItem temp = new InventoryWearable(this, invItem);
invItem = temp;
}
ifolder._Contents.Add(invItem);
}
}
}
}
foreach (InventoryDescendentsPacket.FolderDataBlock folderBlock in reply.FolderData)
{
String name = System.Text.Encoding.UTF8.GetString(folderBlock.Name).Trim().Replace("\0", "");
LLUUID folderid = folderBlock.FolderID;
LLUUID parentid = folderBlock.ParentID;
// unused? sbyte type = folderBlock.Type;
// There is always an folder block, even if there isn't any folders
// the "filler" block will not have a name
if (folderBlock.Name.Length != 0)
{
invFolder = new InventoryFolder(this, name, folderid, parentid);
iDescendentsReceivedThisBlock++;
// Add folder to Parent
InventoryFolder ifolder = (InventoryFolder)htFoldersByUUID[invFolder.ParentID];
if (ifolder._Contents.Contains(invFolder) == false)
{
ifolder._Contents.Add(invFolder);
}
// Add folder to UUID Lookup
htFoldersByUUID[invFolder.FolderID] = invFolder;
// Do we recurse?
if (dr.Recurse)
{
// It's not the root, should be safe to "recurse"
if (!invFolder.FolderID.Equals(slClient.Self.InventoryRootFolderUUID))
{
bool alreadyQueued = false;
foreach (DownloadRequest_Folder adr in alFolderRequestQueue)
{
if (adr.FolderID == invFolder.FolderID)
{
alreadyQueued = true;
break;
}
}
if (!alreadyQueued)
{
alFolderRequestQueue.Add(new DownloadRequest_Folder(invFolder.FolderID));
}
}
}
}
}
// Update download status for this folder
if (iDescendentsReceivedThisBlock >= iDescendentsExpected)
{
// We received all the descendents we're expecting for this folder
// in this packet, so go ahead and remove folder from status list.
FolderDownloadStatus.Remove(uuidFolderID);
dr.RequestComplete.Set();
}
else
{
// This one packet didn't have all the descendents we're expecting
// so update the total we're expecting, and update the total downloaded
dr.Expected = iDescendentsExpected;
dr.Received += iDescendentsReceivedThisBlock;
dr.LastReceivedAtTick = Environment.TickCount;
if (dr.Received >= dr.Expected)
{
// Looks like after updating, we have all the descendents,
// remove from folder status.
FolderDownloadStatus.Remove(uuidFolderID);
dr.RequestComplete.Set();
}
else
{
FolderDownloadStatus[uuidFolderID] = dr;
}
}
}
/// <summary>
/// Returned in response to a FetchInventoryDescendents request. Contains information about the
/// contents of a folder.
/// </summary>
/// <param name="packet"></param>
/// <param name="simulator"></param>
public void InventoryDescendentsHandler(Packet packet, Simulator simulator)
{
InventoryDescendentsPacket reply = (InventoryDescendentsPacket)packet;
// The UUID of this folder.
LLUUID uuidFolderID = reply.AgentData.FolderID;
// Wait until it's safe to be looking at what is currently downloading.
CurrentlyDownloadingMutex.WaitOne();
// Make sure this request matches the one we believe is the currently downloading request
if (((CurrentlyDownloadingRequest != null) && (CurrentlyDownloadingRequest.FolderID != uuidFolderID)) || (CurrentlyDownloadingRequest == null))
{
// Release so that we can let other things look at and modify what is currently downloading.
CurrentlyDownloadingMutex.ReleaseMutex();
// Log problem
LogDescendantQueueEvent("Unexpected descendent packet for folder: " + uuidFolderID.ToStringHyphenated());
// Just discard this packet...
return;
}
// Get the Inventory folder that we'll be updating
InventoryFolder InvFolderUpdating = (InventoryFolder)FoldersByUUID[uuidFolderID];
// Update Inventory Manager's last tick point, used for timeouts and such
// LastPacketRecievedAtTick = Environment.TickCount;
// Used to count the number of descendants received to see if we're finished or not.
int iDescendentsExpected = reply.AgentData.Descendents;
int iDescendentsReceivedThisBlock = 0;
#region Handle Child Items
foreach (InventoryDescendentsPacket.ItemDataBlock itemBlock in reply.ItemData)
{
// There is always an item block, even if there isn't any items
// the "filler" block will not have a name
if (itemBlock.Name.Length != 0)
{
iDescendentsReceivedThisBlock++;
if (itemBlock.ItemID == LLUUID.Zero)
{
// this shouldn't ever happen, unless you've uploaded an invalid item
// to yourself while developping inventory code :-(
}
else
{
InventoryItem TempInvItem = new InventoryItem(this, itemBlock);
if (InvFolderUpdating._Contents.Contains(TempInvItem) == false)
{
#region Create an instance of the appriopriate Inventory class
if ((TempInvItem.InvType == 7) && (TempInvItem.Type == (sbyte)Asset.AssetType.Notecard))
{
InventoryItem temp = new InventoryNotecard(this, TempInvItem);
TempInvItem = temp;
}
if ((TempInvItem.InvType == 3) && (TempInvItem.Type == (sbyte)Asset.AssetType.Landmark))
{
InventoryItem temp = new InventoryLandmark(this, TempInvItem);
TempInvItem = temp;
}
if ((TempInvItem.InvType == 0) && (TempInvItem.Type == (sbyte)Asset.AssetType.Texture))
{
InventoryItem temp = new InventoryImage(this, TempInvItem);
TempInvItem = temp;
}
if ((TempInvItem.InvType == 10) && (TempInvItem.Type == (sbyte)Asset.AssetType.LSLText))
{
InventoryItem temp = new InventoryScript(this, TempInvItem);
TempInvItem = temp;
}
if ((TempInvItem.InvType == 18) &&
(
(TempInvItem.Type == (sbyte)Asset.AssetType.Bodypart)
|| (TempInvItem.Type == (sbyte)Asset.AssetType.Clothing)
)
)
{
InventoryItem temp = new InventoryWearable(this, TempInvItem);
TempInvItem = temp;
}
#endregion
InvFolderUpdating._Contents.Add(TempInvItem);
}
}
}
}
#endregion
#region Handle Child Folders
foreach (InventoryDescendentsPacket.FolderDataBlock folderBlock in reply.FolderData)
{
String IncomingName = System.Text.Encoding.UTF8.GetString(folderBlock.Name).Trim().Replace("\0", "");
LLUUID IncomingFolderID = folderBlock.FolderID;
LLUUID IncomingParentID = folderBlock.ParentID;
sbyte IncomingType = folderBlock.Type;
// There is always an folder block, even if there isn't any folders
// the "filler" block will not have a name
if (folderBlock.Name.Length != 0)
{
iDescendentsReceivedThisBlock++;
// See if the Incoming Folder already exists locally
if (FoldersByUUID.ContainsKey(IncomingFolderID))
{
InventoryFolder existingFolder = FoldersByUUID[IncomingFolderID];
existingFolder._Name = IncomingName;
existingFolder._Type = IncomingType;
// Check if parent of existing is the same as the incoming
if (!existingFolder.ParentID.Equals(IncomingParentID))
{
// Remove existing from old parent
if (FoldersByUUID.ContainsKey(existingFolder.ParentID))
{
InventoryFolder ExistingParent = FoldersByUUID[existingFolder.ParentID];
if (ExistingParent._Contents.Contains(existingFolder))
{
ExistingParent._Contents.Remove(existingFolder);
}
}
// Set existings parent to new
existingFolder._ParentID = IncomingParentID;
// Connect existing folder to parent specified in new
if (FoldersByUUID.ContainsKey(IncomingParentID))
{
InventoryFolder ExistingParent = FoldersByUUID[IncomingParentID];
if (!ExistingParent._Contents.Contains(existingFolder))
{
ExistingParent._Contents.Add(existingFolder);
}
}
}
}
else
{
InventoryFolder TempInvFolder = new InventoryFolder(this, IncomingName, IncomingFolderID, IncomingParentID, IncomingType);
// Add folder to Parent
if (InvFolderUpdating._Contents.Contains(TempInvFolder) == false)
{
InvFolderUpdating._Contents.Add(TempInvFolder);
}
// Add folder to local cache lookup
FoldersByUUID[TempInvFolder.FolderID] = TempInvFolder;
}
// Do we recurse?
if (CurrentlyDownloadingRequest.Recurse)
{
// It's not the root, should be safe to "recurse"
if (!IncomingFolderID.Equals(slClient.Self.InventoryRootFolderUUID))
{
FolderRequestPrepend(IncomingFolderID, CurrentlyDownloadingRequest.Recurse, CurrentlyDownloadingRequest.FetchFolders, CurrentlyDownloadingRequest.FetchItems, CurrentlyDownloadingRequest.Name + "/" + IncomingName);
}
}
}
}
#endregion
// Update total number of descendants expected , and update the total downloaded
CurrentlyDownloadingRequest.Expected = iDescendentsExpected;
CurrentlyDownloadingRequest.Received += iDescendentsReceivedThisBlock;
CurrentlyDownloadingRequest.LastReceivedAtTick = Environment.TickCount;
if ((iDescendentsExpected > 1) && (iDescendentsReceivedThisBlock == 0))
{
slClient.Log("Received an InventoryDescendant packet where it indicated that there should be at least 1 descendant, but none were present... [" + CurrentlyDownloadingRequest.Name + "]", Helpers.LogLevel.Warning);
CurrentlyDownloadingRequest.Expected = 0;
}
if (LogDescendantQueue)
{
slClient.Log("Received packet for: " + CurrentlyDownloadingRequest.ToString(), Helpers.LogLevel.Info);
}
// Check if we're finished
if (CurrentlyDownloadingRequest.Received >= CurrentlyDownloadingRequest.Expected)
{
LogDescendantQueueEvent("Done downloading request: " + CurrentlyDownloadingRequest);
// Singal anyone that was waiting for this request to finish
CurrentlyDownloadingRequest.RequestComplete.Set();
// Raise an event for anyone that cares to listen for downloaded folder events
if (OnRequestDownloadFinishedEvent != null)
{
DownloadRequest_EventArgs e = new DownloadRequest_EventArgs();
e.DownloadRequest = CurrentlyDownloadingRequest;
FireRequestDownloadFinishedEvent(InvFolderUpdating, e);
}
// Set Inventory Manager state to reflect that we're done with the current download
CurrentlyDownloadingAFolder = false;
CurrentlyDownloadingRequest = null;
}
// Release so that we can let other things look at and modify what is currently downloading.
CurrentlyDownloadingMutex.ReleaseMutex();
// If there's any more download requests queued, grab one, and go
FolderRequestBegin();
}
