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65 lines
1.6 KiB
C++
65 lines
1.6 KiB
C++
#define VCMI_DLL
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#include "CCampaignHandler.h"
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#include <boost/filesystem.hpp>
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#include <stdio.h>
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#include <boost/algorithm/string/predicate.hpp>
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#include "CLodHandler.h"
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namespace fs = boost::filesystem;
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/*
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* CCampaignHandler.cpp, part of VCMI engine
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*
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* Authors: listed in file AUTHORS in main folder
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*
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* License: GNU General Public License v2.0 or later
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* Full text of license available in license.txt file, in main folder
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*
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*/
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std::vector<CCampaignHeader> CCampaignHandler::getCampaignHeaders()
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{
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std::vector<CCampaignHeader> ret;
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std::string dirname = DATA_DIR "/Maps";
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std::string ext = ".h3c";
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if(!boost::filesystem::exists(dirname))
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{
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tlog1 << "Cannot find " << dirname << " directory!\n";
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}
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fs::path tie(dirname);
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fs::directory_iterator end_iter;
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for ( fs::directory_iterator file (tie); file!=end_iter; ++file )
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{
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if(fs::is_regular_file(file->status())
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&& boost::ends_with(file->path().filename(), ext))
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{
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ret.push_back( getHeader( file->path().string(), fs::file_size( file->path() ) ) );
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}
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}
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return ret;
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}
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CCampaignHeader CCampaignHandler::getHeader( const std::string & name, int size )
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{
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int realSize;
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unsigned char * cmpgn = CLodHandler::getUnpackedFile(name, &realSize);
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CCampaignHeader ret;
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int it = 0;//iterator for reading
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ret.version = readNormalNr(cmpgn, it); it+=4;
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ret.mapVersion = readChar(cmpgn, it);
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ret.name = readString(cmpgn, it);
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ret.description = readString(cmpgn, it);
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ret.difficultyChoosenByPlayer = readChar(cmpgn, it);
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ret.music = readChar(cmpgn, it);
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delete [] cmpgn;
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return ret;
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} |