mirror of
https://github.com/opensim/opensim.git
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1a8769e6ef
This lets us remove the dependency of OpenSim.Framework.dll on data/avataranimations.xml, which is not necessary for ROBUST. This commit also takes care of the odd situation where animations are stored and used internally with uppercase names (e.g. "STAND") but scripts refer to them with lowercase names (e.g. "sit").
380 lines
16 KiB
C#
380 lines
16 KiB
C#
/*
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* Copyright (c) Contributors, http://opensimulator.org/
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* See CONTRIBUTORS.TXT for a full list of copyright holders.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the OpenSimulator Project nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Reflection;
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using System.Xml;
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using log4net;
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using OpenMetaverse;
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namespace OpenSim.Framework
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{
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public static class SLUtil
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{
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// private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
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#region SL / file extension / content-type conversions
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public static string SLAssetTypeToContentType(int assetType)
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{
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switch ((AssetType)assetType)
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{
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case AssetType.Texture:
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return "image/x-j2c";
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case AssetType.Sound:
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return "audio/ogg";
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case AssetType.CallingCard:
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return "application/vnd.ll.callingcard";
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case AssetType.Landmark:
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return "application/vnd.ll.landmark";
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case AssetType.Clothing:
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return "application/vnd.ll.clothing";
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case AssetType.Object:
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return "application/vnd.ll.primitive";
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case AssetType.Notecard:
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return "application/vnd.ll.notecard";
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case AssetType.Folder:
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return "application/vnd.ll.folder";
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case AssetType.RootFolder:
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return "application/vnd.ll.rootfolder";
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case AssetType.LSLText:
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return "application/vnd.ll.lsltext";
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case AssetType.LSLBytecode:
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return "application/vnd.ll.lslbyte";
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case AssetType.TextureTGA:
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case AssetType.ImageTGA:
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return "image/tga";
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case AssetType.Bodypart:
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return "application/vnd.ll.bodypart";
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case AssetType.TrashFolder:
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return "application/vnd.ll.trashfolder";
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case AssetType.SnapshotFolder:
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return "application/vnd.ll.snapshotfolder";
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case AssetType.LostAndFoundFolder:
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return "application/vnd.ll.lostandfoundfolder";
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case AssetType.SoundWAV:
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return "audio/x-wav";
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case AssetType.ImageJPEG:
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return "image/jpeg";
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case AssetType.Animation:
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return "application/vnd.ll.animation";
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case AssetType.Gesture:
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return "application/vnd.ll.gesture";
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case AssetType.Simstate:
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return "application/x-metaverse-simstate";
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case AssetType.FavoriteFolder:
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return "application/vnd.ll.favoritefolder";
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case AssetType.Link:
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return "application/vnd.ll.link";
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case AssetType.LinkFolder:
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return "application/vnd.ll.linkfolder";
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case AssetType.CurrentOutfitFolder:
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return "application/vnd.ll.currentoutfitfolder";
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case AssetType.OutfitFolder:
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return "application/vnd.ll.outfitfolder";
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case AssetType.MyOutfitsFolder:
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return "application/vnd.ll.myoutfitsfolder";
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case AssetType.Unknown:
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default:
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return "application/octet-stream";
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}
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}
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public static string SLInvTypeToContentType(int invType)
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{
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switch ((InventoryType)invType)
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{
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case InventoryType.Animation:
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return "application/vnd.ll.animation";
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case InventoryType.CallingCard:
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return "application/vnd.ll.callingcard";
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case InventoryType.Folder:
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return "application/vnd.ll.folder";
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case InventoryType.Gesture:
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return "application/vnd.ll.gesture";
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case InventoryType.Landmark:
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return "application/vnd.ll.landmark";
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case InventoryType.LSL:
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return "application/vnd.ll.lsltext";
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case InventoryType.Notecard:
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return "application/vnd.ll.notecard";
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case InventoryType.Attachment:
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case InventoryType.Object:
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return "application/vnd.ll.primitive";
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case InventoryType.Sound:
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return "audio/ogg";
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case InventoryType.Snapshot:
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case InventoryType.Texture:
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return "image/x-j2c";
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case InventoryType.Wearable:
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return "application/vnd.ll.clothing";
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default:
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return "application/octet-stream";
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}
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}
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public static sbyte ContentTypeToSLAssetType(string contentType)
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{
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switch (contentType)
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{
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case "image/x-j2c":
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case "image/jp2":
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return (sbyte)AssetType.Texture;
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case "application/ogg":
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case "audio/ogg":
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return (sbyte)AssetType.Sound;
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case "application/vnd.ll.callingcard":
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case "application/x-metaverse-callingcard":
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return (sbyte)AssetType.CallingCard;
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case "application/vnd.ll.landmark":
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case "application/x-metaverse-landmark":
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return (sbyte)AssetType.Landmark;
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case "application/vnd.ll.clothing":
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case "application/x-metaverse-clothing":
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return (sbyte)AssetType.Clothing;
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case "application/vnd.ll.primitive":
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case "application/x-metaverse-primitive":
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return (sbyte)AssetType.Object;
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case "application/vnd.ll.notecard":
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case "application/x-metaverse-notecard":
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return (sbyte)AssetType.Notecard;
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case "application/vnd.ll.folder":
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return (sbyte)AssetType.Folder;
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case "application/vnd.ll.rootfolder":
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return (sbyte)AssetType.RootFolder;
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case "application/vnd.ll.lsltext":
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case "application/x-metaverse-lsl":
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return (sbyte)AssetType.LSLText;
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case "application/vnd.ll.lslbyte":
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case "application/x-metaverse-lso":
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return (sbyte)AssetType.LSLBytecode;
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case "image/tga":
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// Note that AssetType.TextureTGA will be converted to AssetType.ImageTGA
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return (sbyte)AssetType.ImageTGA;
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case "application/vnd.ll.bodypart":
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case "application/x-metaverse-bodypart":
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return (sbyte)AssetType.Bodypart;
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case "application/vnd.ll.trashfolder":
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return (sbyte)AssetType.TrashFolder;
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case "application/vnd.ll.snapshotfolder":
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return (sbyte)AssetType.SnapshotFolder;
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case "application/vnd.ll.lostandfoundfolder":
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return (sbyte)AssetType.LostAndFoundFolder;
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case "audio/x-wav":
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return (sbyte)AssetType.SoundWAV;
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case "image/jpeg":
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return (sbyte)AssetType.ImageJPEG;
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case "application/vnd.ll.animation":
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case "application/x-metaverse-animation":
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return (sbyte)AssetType.Animation;
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case "application/vnd.ll.gesture":
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case "application/x-metaverse-gesture":
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return (sbyte)AssetType.Gesture;
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case "application/x-metaverse-simstate":
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return (sbyte)AssetType.Simstate;
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case "application/vnd.ll.favoritefolder":
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return (sbyte)AssetType.FavoriteFolder;
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case "application/vnd.ll.link":
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return (sbyte)AssetType.Link;
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case "application/vnd.ll.linkfolder":
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return (sbyte)AssetType.LinkFolder;
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case "application/vnd.ll.currentoutfitfolder":
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return (sbyte)AssetType.CurrentOutfitFolder;
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case "application/vnd.ll.outfitfolder":
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return (sbyte)AssetType.OutfitFolder;
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case "application/vnd.ll.myoutfitsfolder":
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return (sbyte)AssetType.MyOutfitsFolder;
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case "application/octet-stream":
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default:
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return (sbyte)AssetType.Unknown;
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}
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}
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public static sbyte ContentTypeToSLInvType(string contentType)
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{
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switch (contentType)
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{
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case "image/x-j2c":
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case "image/jp2":
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case "image/tga":
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case "image/jpeg":
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return (sbyte)InventoryType.Texture;
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case "application/ogg":
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case "audio/ogg":
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case "audio/x-wav":
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return (sbyte)InventoryType.Sound;
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case "application/vnd.ll.callingcard":
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case "application/x-metaverse-callingcard":
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return (sbyte)InventoryType.CallingCard;
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case "application/vnd.ll.landmark":
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case "application/x-metaverse-landmark":
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return (sbyte)InventoryType.Landmark;
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case "application/vnd.ll.clothing":
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case "application/x-metaverse-clothing":
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case "application/vnd.ll.bodypart":
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case "application/x-metaverse-bodypart":
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return (sbyte)InventoryType.Wearable;
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case "application/vnd.ll.primitive":
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case "application/x-metaverse-primitive":
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return (sbyte)InventoryType.Object;
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case "application/vnd.ll.notecard":
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case "application/x-metaverse-notecard":
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return (sbyte)InventoryType.Notecard;
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case "application/vnd.ll.folder":
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return (sbyte)InventoryType.Folder;
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case "application/vnd.ll.rootfolder":
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return (sbyte)InventoryType.RootCategory;
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case "application/vnd.ll.lsltext":
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case "application/x-metaverse-lsl":
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case "application/vnd.ll.lslbyte":
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case "application/x-metaverse-lso":
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return (sbyte)InventoryType.LSL;
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case "application/vnd.ll.trashfolder":
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case "application/vnd.ll.snapshotfolder":
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case "application/vnd.ll.lostandfoundfolder":
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return (sbyte)InventoryType.Folder;
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case "application/vnd.ll.animation":
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case "application/x-metaverse-animation":
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return (sbyte)InventoryType.Animation;
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case "application/vnd.ll.gesture":
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case "application/x-metaverse-gesture":
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return (sbyte)InventoryType.Gesture;
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case "application/x-metaverse-simstate":
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return (sbyte)InventoryType.Snapshot;
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case "application/octet-stream":
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default:
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return (sbyte)InventoryType.Unknown;
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}
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}
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#endregion SL / file extension / content-type conversions
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/// <summary>
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/// Parse a notecard in Linden format to a string of ordinary text.
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/// </summary>
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/// <param name="rawInput"></param>
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/// <returns></returns>
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public static string ParseNotecardToString(string rawInput)
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{
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string[] output = ParseNotecardToList(rawInput).ToArray();
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// foreach (string line in output)
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// m_log.DebugFormat("[PARSE NOTECARD]: ParseNotecardToString got line {0}", line);
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return string.Join("\n", output);
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}
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/// <summary>
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/// Parse a notecard in Linden format to a list of ordinary lines.
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/// </summary>
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/// <param name="rawInput"></param>
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/// <returns></returns>
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public static List<string> ParseNotecardToList(string rawInput)
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{
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string[] input = rawInput.Replace("\r", "").Split('\n');
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int idx = 0;
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int level = 0;
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List<string> output = new List<string>();
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string[] words;
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while (idx < input.Length)
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{
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if (input[idx] == "{")
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{
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level++;
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idx++;
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continue;
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}
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if (input[idx]== "}")
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{
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level--;
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idx++;
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continue;
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}
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switch (level)
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{
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case 0:
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words = input[idx].Split(' '); // Linden text ver
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// Notecards are created *really* empty. Treat that as "no text" (just like after saving an empty notecard)
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if (words.Length < 3)
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return output;
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int version = int.Parse(words[3]);
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if (version != 2)
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return output;
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break;
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case 1:
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words = input[idx].Split(' ');
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if (words[0] == "LLEmbeddedItems")
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break;
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if (words[0] == "Text")
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{
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int len = int.Parse(words[2]);
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idx++;
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int count = -1;
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while (count < len && idx < input.Length)
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{
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// int l = input[idx].Length;
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string ln = input[idx];
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int need = len-count-1;
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if (ln.Length > need)
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ln = ln.Substring(0, need);
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// m_log.DebugFormat("[PARSE NOTECARD]: Adding line {0}", ln);
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output.Add(ln);
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count += ln.Length + 1;
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idx++;
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}
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return output;
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}
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break;
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case 2:
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words = input[idx].Split(' '); // count
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if (words[0] == "count")
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{
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int c = int.Parse(words[1]);
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if (c > 0)
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return output;
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break;
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}
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break;
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}
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idx++;
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}
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return output;
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}
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}
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} |