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74 lines
2.5 KiB
C++
74 lines
2.5 KiB
C++
#include <filesystem>
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#include <iostream>
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#include <boost/program_options.hpp>
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#include <components/files/configurationmanager.hpp>
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#include "importer.hpp"
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namespace bpo = boost::program_options;
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int main(int argc, char** argv)
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{
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try
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{
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bpo::options_description desc(R"(Syntax: openmw-essimporter <options> infile.ess outfile.omwsave
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Allowed options)");
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bpo::positional_options_description p_desc;
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auto addOption = desc.add_options();
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addOption("help,h", "produce help message");
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addOption("mwsave,m", bpo::value<Files::MaybeQuotedPath>(), "morrowind .ess save file");
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addOption("output,o", bpo::value<Files::MaybeQuotedPath>(), "output file (.omwsave)");
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addOption("compare,c", "compare two .ess files");
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addOption("encoding", boost::program_options::value<std::string>()->default_value("win1252"),
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"encoding of the save file");
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p_desc.add("mwsave", 1).add("output", 1);
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Files::ConfigurationManager::addCommonOptions(desc);
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bpo::variables_map variables;
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bpo::parsed_options parsed = bpo::command_line_parser(argc, argv).options(desc).positional(p_desc).run();
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bpo::store(parsed, variables);
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if (variables.count("help") || !variables.count("mwsave") || !variables.count("output"))
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{
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std::cout << desc;
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return 0;
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}
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bpo::notify(variables);
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Files::ConfigurationManager cfgManager(true);
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cfgManager.readConfiguration(variables, desc);
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const auto& essFile = variables["mwsave"].as<Files::MaybeQuotedPath>();
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const auto& outputFile = variables["output"].as<Files::MaybeQuotedPath>();
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std::string encoding = variables["encoding"].as<std::string>();
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ESSImport::Importer importer(essFile, outputFile, encoding);
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if (variables.count("compare"))
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importer.compare();
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else
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{
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static constexpr std::u8string_view ext{ u8".omwsave" };
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const auto length = outputFile.native().size();
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if (std::filesystem::exists(outputFile)
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&& (length < ext.size() || outputFile.u8string().substr(length - ext.size()) != ext))
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{
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throw std::runtime_error(
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"Output file already exists and does not end in .omwsave. Did you mean to use --compare?");
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}
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importer.run();
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}
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}
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catch (std::exception& e)
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{
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std::cerr << "Error: " << e.what() << std::endl;
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return 1;
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}
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return 0;
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}
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