145 lines
No EOL
3.6 KiB
C++
145 lines
No EOL
3.6 KiB
C++
// Object Viewer Qt - BNP Manager Plugin - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
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// Copyright (C) 2011 Roland Winklmeier <roland.m.winklmeier@googlemail.com>
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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#ifndef BNP_FILE_H
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#define BNP_FILE_H
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// Project includes
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// Nel includes
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#include "nel/misc/types_nl.h"
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#include <nel/misc/singleton.h>
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// Qt includes
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#include <QString>
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namespace BNPManager
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{
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struct PackedFile
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{
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PackedFile();
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std::string m_name;
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uint32 m_size;
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uint32 m_pos;
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std::string m_path;
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};
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typedef std::vector<PackedFile> TPackedFilesList;
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class BNPFileHandle
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{
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NLMISC_SAFE_SINGLETON_DECL(BNPFileHandle)
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/**
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* Private constructor
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*/
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BNPFileHandle();
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/**
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* Private destructor
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*/
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~BNPFileHandle();
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public:
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// release memory
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static void releaseInstance();
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/*void append (const QString destFilename, const QString origFilename, uint32 sizeToRead);
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void packRecurse();*/
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/**
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* Read the header from the bnp file and create a filelist
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* \param filename (consisting the whole path)
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*/
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bool readHeader (const std::string &filePath);
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bool writeHeader (const std::string &filePath, uint32 offset);
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/**
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* Append the header to a created bnp file
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* \param filename (consisting the whole path)
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*/
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void appendHeader (const std::string &filename) {}
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/**
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* Create a vector of all packed files inside the bnp file
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* \param reference to the vector, which has to be filled
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*/
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void list (TPackedFilesList& FileList);
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/**
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* Create a vector of all file names inside the bnp file
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* \param reference to the vector, which has to be filled
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*/
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void fileNames( std::vector<std::string>& fileNames );
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/**
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* Create a new bnp file
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* \param string file path
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*/
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void createFile( std::string filePath );
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/**
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* Add files to the current aktive bnp file
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* \param vector of file pathes to add
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*/
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void addFiles( const std::vector<std::string>& filePathes );
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/**
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* Delete files from the current aktive bnp file
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* \param vector of files names
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*/
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void deleteFiles (const std::vector<std::string>& fileNames);
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/**
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* Unpack the selected packed files into user defined dir
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* \param directory path, where the files should be unpacked
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* \param list of files, which has to be unpacked
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*/
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bool unpack (const std::string &dirName, const std::vector<std::string>& fileList);
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/**
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* Compares two filenames
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* \param left: left packed file
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* \param right: right packed file
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* \return: TODO
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*/
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static bool compare(const PackedFile &left, const PackedFile &right);
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private:
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/**
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* Append one file to an existing bnp file
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* \param destination: the active bnp file to append the file
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* \param source: the source file to pack
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*/
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void append( const std::string& destination, const PackedFile& source );
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TPackedFilesList m_packedFiles;
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// currently opened and displayed bnp file
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std::string m_openedBNPFile;
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// offset where the header of the bnp file begins
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uint32 m_offsetFromBeginning;
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};
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}
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#endif |