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openmw-tes3coop/apps/essimporter/main.cpp

78 lines
2.5 KiB
C++

#include <iostream>
#include <boost/program_options.hpp>
#include <boost/filesystem.hpp>
#include <boost/filesystem/path.hpp>
#include <boost/filesystem/fstream.hpp>
#include <components/files/configurationmanager.hpp>
#include "importer.hpp"
namespace bpo = boost::program_options;
namespace bfs = boost::filesystem;
int main(int argc, char** argv)
{
try
{
bpo::options_description desc("Syntax: openmw-essimporter <options> infile.ess outfile.omwsave\nAllowed options");
bpo::positional_options_description p_desc;
desc.add_options()
("help,h", "produce help message")
("mwsave,m", bpo::value<std::string>(), "morrowind .ess save file")
("output,o", bpo::value<std::string>(), "output file (.omwsave)")
("compare,c", "compare two .ess files")
("encoding", boost::program_options::value<std::string>()->default_value("win1252"), "encoding of the save file")
;
p_desc.add("mwsave", 1).add("output", 1);
bpo::variables_map variables;
bpo::parsed_options parsed = bpo::command_line_parser(argc, argv)
.options(desc)
.positional(p_desc)
.run();
bpo::store(parsed, variables);
if(variables.count("help") || !variables.count("mwsave") || !variables.count("output")) {
std::cout << desc;
return 0;
}
bpo::notify(variables);
Files::ConfigurationManager cfgManager(true);
cfgManager.readConfiguration(variables, desc);
std::string essFile = variables["mwsave"].as<std::string>();
std::string outputFile = variables["output"].as<std::string>();
std::string encoding = variables["encoding"].as<std::string>();
ESSImport::Importer importer(essFile, outputFile, encoding);
if (variables.count("compare"))
importer.compare();
else
{
const std::string& ext = ".omwsave";
if (boost::filesystem::exists(boost::filesystem::path(outputFile))
&& (outputFile.size() < ext.size() || outputFile.substr(outputFile.size()-ext.size()) != ext))
{
throw std::runtime_error("Output file already exists and does not end in .omwsave. Did you mean to use --compare?");
}
importer.run();
}
}
catch (std::exception& e)
{
std::cerr << "Error: " << e.what() << std::endl;
return 1;
}
return 0;
}