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/*
* Copyright (c) Contributors, http://www.openmetaverse.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;
using System.Collections;
using System.Collections.Generic;
using System.Text;
using System.IO;
using libsecondlife;
using OpenSim.Framework.Interfaces;
using OpenSim.Framework.Data;
using OpenSim.Framework.Types;
using OpenSim.Framework.Utilities;
namespace OpenSim.Framework.Communications.Caches
{
public class InventoryFolder : InventoryFolderBase
{
// Fields
public Dictionary<LLUUID, InventoryItemBase> Items = new Dictionary<LLUUID, InventoryItemBase>();
public Dictionary<LLUUID, InventoryFolder> SubFolders = new Dictionary<LLUUID, InventoryFolder>();
// Methods
public InventoryFolder CreateNewSubFolder(LLUUID folderID, string folderName, ushort type)
{
InventoryFolder subFold = new InventoryFolder();
subFold.name = folderName;
subFold.folderID = folderID;
subFold.type = (short) type;
subFold.parentID = this.folderID;
subFold.agentID = this.agentID;
this.SubFolders.Add(subFold.folderID, subFold);
return subFold;
}
public InventoryItemBase HasItem(LLUUID itemID)
{
InventoryItemBase base2 = null;
if (this.Items.ContainsKey(itemID))
{
return this.Items[itemID];
}
foreach (InventoryFolder folder in this.SubFolders.Values)
{
base2 = folder.HasItem(itemID);
if (base2 != null)
{
break;
}
}
return base2;
}
public InventoryFolder HasSubFolder(LLUUID folderID)
{
InventoryFolder returnFolder = null;
if (this.SubFolders.ContainsKey(folderID))
{
returnFolder = this.SubFolders[folderID];
}
else
{
foreach (InventoryFolder folder in this.SubFolders.Values)
{
returnFolder = folder.HasSubFolder(folderID);
if (returnFolder != null)
{
break;
}
}
}
return returnFolder;
}
public List<InventoryItemBase> RequestListOfItems()
{
List<InventoryItemBase> itemList = new List<InventoryItemBase>();
foreach (InventoryItemBase item in this.Items.Values)
{
itemList.Add(item);
}
return itemList;
}
}
}
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