llsdmessagebuilder.h
上传用户:king477883
上传日期:2021-03-01
资源大小:9553k
文件大小:4k
- /**
- * @file llsdmessagebuilder.h
- * @brief Declaration of LLSDMessageBuilder class.
- *
- * $LicenseInfo:firstyear=2007&license=viewergpl$
- *
- * Copyright (c) 2007-2010, Linden Research, Inc.
- *
- * Second Life Viewer Source Code
- * The source code in this file ("Source Code") is provided by Linden Lab
- * to you under the terms of the GNU General Public License, version 2.0
- * ("GPL"), unless you have obtained a separate licensing agreement
- * ("Other License"), formally executed by you and Linden Lab. Terms of
- * the GPL can be found in doc/GPL-license.txt in this distribution, or
- * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
- *
- * There are special exceptions to the terms and conditions of the GPL as
- * it is applied to this Source Code. View the full text of the exception
- * in the file doc/FLOSS-exception.txt in this software distribution, or
- * online at
- * http://secondlifegrid.net/programs/open_source/licensing/flossexception
- *
- * By copying, modifying or distributing this software, you acknowledge
- * that you have read and understood your obligations described above,
- * and agree to abide by those obligations.
- *
- * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
- * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
- * COMPLETENESS OR PERFORMANCE.
- * $/LicenseInfo$
- */
- #ifndef LL_LLSDMESSAGEBUILDER_H
- #define LL_LLSDMESSAGEBUILDER_H
- #include <map>
- #include "llmessagebuilder.h"
- #include "llmsgvariabletype.h"
- #include "llsd.h"
- class LLMessageTemplate;
- class LLMsgData;
- class LLSDMessageBuilder : public LLMessageBuilder
- {
- public:
- //CLASS_LOG_TYPE(LLSDMessageBuilder);
-
- LLSDMessageBuilder();
- virtual ~LLSDMessageBuilder();
- virtual void newMessage(const char* name);
- virtual void nextBlock(const char* blockname);
- virtual BOOL removeLastBlock(); // TODO: babbage: remove this horror...
- /** All add* methods expect pointers to canonical varname strings. */
- virtual void addBinaryData(
- const char* varname,
- const void* data,
- S32 size);
- virtual void addBOOL(const char* varname, BOOL b);
- virtual void addS8(const char* varname, S8 s);
- virtual void addU8(const char* varname, U8 u);
- virtual void addS16(const char* varname, S16 i);
- virtual void addU16(const char* varname, U16 i);
- virtual void addF32(const char* varname, F32 f);
- virtual void addS32(const char* varname, S32 s);
- virtual void addU32(const char* varname, U32 u);
- virtual void addU64(const char* varname, U64 lu);
- virtual void addF64(const char* varname, F64 d);
- virtual void addVector3(const char* varname, const LLVector3& vec);
- virtual void addVector4(const char* varname, const LLVector4& vec);
- virtual void addVector3d(const char* varname, const LLVector3d& vec);
- virtual void addQuat(const char* varname, const LLQuaternion& quat);
- virtual void addUUID(const char* varname, const LLUUID& uuid);
- virtual void addIPAddr(const char* varname, const U32 ip);
- virtual void addIPPort(const char* varname, const U16 port);
- virtual void addString(const char* varname, const char* s);
- virtual void addString(const char* varname, const std::string& s);
- virtual BOOL isMessageFull(const char* blockname) const;
- virtual void compressMessage(U8*& buf_ptr, U32& buffer_length);
- virtual BOOL isBuilt() const;
- virtual BOOL isClear() const;
- virtual U32 buildMessage(U8* buffer, U32 buffer_size, U8 offset_to_data);
- /**< Null implementation which returns 0. */
-
- virtual void clearMessage();
- // TODO: babbage: remove this horror.
- virtual void setBuilt(BOOL b);
- virtual S32 getMessageSize();
- virtual const char* getMessageName() const;
- virtual void copyFromMessageData(const LLMsgData& data);
- virtual void copyFromLLSD(const LLSD& msg);
- const LLSD& getMessage() const;
- private:
- /* mCurrentMessage is of the following format:
- mCurrentMessage = { 'block_name1' : [ { 'block1_field1' : 'b1f1_data',
- 'block1_field2' : 'b1f2_data',
- ...
- 'block1_fieldn' : 'b1fn_data'},
- { 'block2_field1' : 'b2f1_data',
- 'block2_field2' : 'b2f2_data',
- ...
- 'block2_fieldn' : 'b2fn_data'},
- ...
- { 'blockm_field1' : 'bmf1_data',
- 'blockm_field2' : 'bmf2_data',
- ...
- 'blockm_fieldn' : 'bmfn_data'} ],
- 'block_name2' : ...,
- ...
- 'block_namem' } */
- LLSD mCurrentMessage;
- LLSD* mCurrentBlock;
- std::string mCurrentMessageName;
- std::string mCurrentBlockName;
- BOOL mbSBuilt;
- BOOL mbSClear;
- };
- #endif // LL_LLSDMESSAGEBUILDER_H