public InventoryType RemoveItem(UUID itemID)
{
DoubleDictionarySlim <UUID, string, LLInventoryTaskItem> items = Items;
LLInventoryTaskItem item;
if (items.TryGetValue(itemID, out item))
{
items.Remove(itemID, item.Name);
// Update the inventory serial number
++InventorySerial;
// Post a script event
// FIXME:
//m_hostObject.Scene.ScriptEngine.PostObjectEvent(hostObject.Prim.ID, "changed",
// new object[] { new ScriptTypes.LSL_Integer((uint)Changed.INVENTORY) }, new DetectParams[0]);
// FIXME: Check if this prim still classifies as "scripted"
return((InventoryType)LLUtil.ContentTypeToLLInvType(item.ContentType));
}
else
{
return(InventoryType.Unknown);
}
}
public void AddOrUpdateItem(LLInventoryTaskItem item, bool replace)
{
item.ParentObjectID = m_hostObject.Prim.ID;
DoubleDictionarySlim <UUID, string, LLInventoryTaskItem> items = Items;
if (replace)
{
LLInventoryTaskItem oldItem;
if (items.TryGetValue(item.Name, out oldItem))
{
item.ID = oldItem.ID;
items.Remove(item.ID, item.Name);
}
}
else
{
item.Name = NextAvailableFilename(items, item.Name);
}
if (item.ID == UUID.Zero)
{
item.ID = UUID.Random();
}
items.Add(item.ID, item.Name, item);
// Update the inventory serial number
++InventorySerial;
// Post a script event
// FIXME:
//Changed change = allowedDrop ? Changed.ALLOWED_DROP : Changed.INVENTORY;
//m_hostObject.Scene.ScriptEngine.PostObjectEvent(m_hostObject.Prim.ID, "changed",
// new object[] { new ScriptTypes.LSL_Integer((uint)change) }, new DetectParams[0]);
}
private static string NextAvailableFilename(DoubleDictionarySlim <UUID, string, LLInventoryTaskItem> items, string name)
{
string tryName = name;
int suffix = 1;
while (items.ContainsKey(tryName) && suffix < 256)
{
tryName = String.Format("{0} {1}", name, suffix++);
}
return(tryName);
}
public string GetTaskInventoryAsset()
{
DoubleDictionarySlim <UUID, string, LLInventoryTaskItem> items = Items;
TaskInventoryStringBuilder invString = new TaskInventoryStringBuilder(m_hostObject.Prim.ID, UUID.Zero);
items.ForEach(
delegate(LLInventoryTaskItem item)
{
invString.AddItemStart();
invString.AddNameValueLine("item_id", item.ID.ToString());
invString.AddNameValueLine("parent_id", m_hostObject.Prim.ID.ToString());
invString.AddPermissionsStart();
invString.AddNameValueLine("base_mask", Utils.UIntToHexString((uint)item.Permissions.BaseMask));
invString.AddNameValueLine("owner_mask", Utils.UIntToHexString((uint)item.Permissions.OwnerMask));
invString.AddNameValueLine("group_mask", Utils.UIntToHexString((uint)item.Permissions.GroupMask));
invString.AddNameValueLine("everyone_mask", Utils.UIntToHexString((uint)item.Permissions.EveryoneMask));
invString.AddNameValueLine("next_owner_mask", Utils.UIntToHexString((uint)item.Permissions.NextOwnerMask));
invString.AddNameValueLine("creator_id", item.CreatorID.ToString());
invString.AddNameValueLine("owner_id", item.OwnerID.ToString());
invString.AddNameValueLine("last_owner_id", item.CreatorID.ToString()); // FIXME: Do we need InventoryItem.LastOwnerID?
invString.AddNameValueLine("group_id", item.GroupID.ToString());
invString.AddSectionEnd();
invString.AddNameValueLine("asset_id", item.AssetID.ToString());
invString.AddNameValueLine("type", Utils.AssetTypeToString(item.AssetType));
invString.AddNameValueLine("inv_type", Utils.InventoryTypeToString(item.InventoryType));
invString.AddNameValueLine("flags", Utils.UIntToHexString(item.Flags));
invString.AddSaleStart();
invString.AddNameValueLine("sale_type", Utils.SaleTypeToString(item.SaleType));
invString.AddNameValueLine("sale_price", item.SalePrice.ToString());
invString.AddSectionEnd();
invString.AddNameValueLine("name", item.Name + "|");
invString.AddNameValueLine("desc", item.Description + "|");
invString.AddNameValueLine("creation_date", Utils.DateTimeToUnixTime(item.CreationDate).ToString());
invString.AddSectionEnd();
}
);
return(invString.ToString());
}
public void Start(IScene scene)
{
m_scene = scene;
m_dataStore = m_scene.Simian.GetAppModule <IDataStore>();
// Set the prims per square meter value
m_primsPerSquareMeter = DEFAULT_PRIMS_PER_SQM;
IConfig config = scene.Config.Configs["LindenRegion"];
if (config != null)
{
// Parse the floating point value as a string and convert manually to avoid
// localization issues. This hack should be removed when we fix our build of Nini
// to always parse with EnUsCulture
string primsPerSquareMeterStr = config.GetString("PrimsPerSquareMeter", DEFAULT_PRIMS_PER_SQM.ToString());
if (!Single.TryParse(primsPerSquareMeterStr, System.Globalization.NumberStyles.Float, Utils.EnUsCulture.NumberFormat, out m_primsPerSquareMeter))
{
m_primsPerSquareMeter = DEFAULT_PRIMS_PER_SQM;
}
}
m_parcels = new DoubleDictionarySlim <UUID, int, SceneParcel>();
m_parcelOverlay = new int[64 * 64];
// Load serialized parcel information if we have any
Deserialize();
if (m_currentParcelID == 0)
{
// Create a default parcel if nothing was serialized
CreateDefaultParcel();
}
// Put all of the initial scene entities in parcels
m_scene.ForEachEntity(AddEntityToParcel);
m_scene.OnEntitySignificantMovement += EntitySignificantMovementHandler;
}
public void FromTaskInventoryAsset(string asset)
{
if (String.IsNullOrEmpty(asset))
{
if (m_items != null)
{
m_items.Clear();
}
return;
}
DoubleDictionarySlim <UUID, string, LLInventoryTaskItem> items = new DoubleDictionarySlim <UUID, string, LLInventoryTaskItem>();
List <LLInventoryTaskItem> parsedItems = ParseTaskInventory(m_hostObject.ID, asset);
for (int i = 0; i < parsedItems.Count; i++)
{
LLInventoryTaskItem item = parsedItems[i];
items.Add(item.ID, item.Name, item);
}
Items = items;
}
public void Start(IScene scene)
{
m_scene = scene;
m_dataStore = m_scene.Simian.GetAppModule<IDataStore>();
// Set the prims per square meter value
m_primsPerSquareMeter = DEFAULT_PRIMS_PER_SQM;
IConfig config = scene.Config.Configs["LindenRegion"];
if (config != null)
{
// Parse the floating point value as a string and convert manually to avoid
// localization issues. This hack should be removed when we fix our build of Nini
// to always parse with EnUsCulture
string primsPerSquareMeterStr = config.GetString("PrimsPerSquareMeter", DEFAULT_PRIMS_PER_SQM.ToString());
if (!Single.TryParse(primsPerSquareMeterStr, out m_primsPerSquareMeter))
m_primsPerSquareMeter = DEFAULT_PRIMS_PER_SQM;
}
m_parcels = new DoubleDictionarySlim<UUID, int, SceneParcel>();
m_parcelOverlay = new int[64 * 64];
// Load serialized parcel information if we have any
Deserialize();
if (m_currentParcelID == 0)
{
// Create a default parcel if nothing was serialized
CreateDefaultParcel();
}
// Put all of the initial scene entities in parcels
m_scene.ForEachEntity(AddEntityToParcel);
m_scene.OnEntitySignificantMovement += EntitySignificantMovementHandler;
}
private static string NextAvailableFilename(DoubleDictionarySlim<UUID, string, LLInventoryTaskItem> items, string name)
{
string tryName = name;
int suffix = 1;
while (items.ContainsKey(tryName) && suffix < 256)
tryName = String.Format("{0} {1}", name, suffix++);
return tryName;
}
public void FromTaskInventoryAsset(string asset)
{
if (String.IsNullOrEmpty(asset))
{
if (m_items != null)
m_items.Clear();
return;
}
DoubleDictionarySlim<UUID, string, LLInventoryTaskItem> items = new DoubleDictionarySlim<UUID, string, LLInventoryTaskItem>();
List<LLInventoryTaskItem> parsedItems = ParseTaskInventory(m_hostObject.ID, asset);
for (int i = 0; i < parsedItems.Count; i++)
{
LLInventoryTaskItem item = parsedItems[i];
items.Add(item.ID, item.Name, item);
}
Items = items;
}
public IList <LLInventoryTaskItem> FindAllItems(Predicate <LLInventoryTaskItem> match)
{
DoubleDictionarySlim <UUID, string, LLInventoryTaskItem> items = Items;
return(items.FindAll(match));
}
public LLInventoryTaskItem FindItem(Predicate <LLInventoryTaskItem> match)
{
DoubleDictionarySlim <UUID, string, LLInventoryTaskItem> items = Items;
return(items.FindValue(match));
}
public void ForEachItem(Action <LLInventoryTaskItem> action)
{
DoubleDictionarySlim <UUID, string, LLInventoryTaskItem> items = Items;
items.ForEach(action);
}
public bool TryGetItem(string name, out LLInventoryTaskItem item)
{
DoubleDictionarySlim <UUID, string, LLInventoryTaskItem> items = Items;
return(items.TryGetValue(name, out item));
}
public IList <LLInventoryTaskItem> GetScripts()
{
DoubleDictionarySlim <UUID, string, LLInventoryTaskItem> items = Items;
return(items.FindAll(delegate(LLInventoryTaskItem match) { return match.AssetType == AssetType.LSLText; }));
}
