127 lines
3.6 KiB
C++
127 lines
3.6 KiB
C++
/*
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* Copyright © 2020 Vsevolod Kremianskii
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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 General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include "program.h"
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#include <iostream>
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#include <boost/filesystem.hpp>
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#include <boost/program_options.hpp>
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#include "../src/system/pathutil.h"
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using namespace std;
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using namespace reone::resource;
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namespace fs = boost::filesystem;
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namespace po = boost::program_options;
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namespace reone {
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namespace tools {
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Program::Program(int argc, char **argv) : _argc(argc), _argv(argv) {
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}
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int Program::run() {
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initOptions();
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loadOptions();
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initGameVersion();
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initTool();
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switch (_command) {
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case Command::List:
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_tool->list(_inputFilePath, _keyPath);
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break;
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case Command::Extract:
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_tool->extract(_inputFilePath, _keyPath, _destPath);
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break;
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case Command::Convert:
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_tool->convert(_inputFilePath, _destPath);
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break;
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default:
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cout << _cmdLineOpts << endl;
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break;
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}
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return 0;
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}
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void Program::initOptions() {
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_cmdLineOpts.add_options()
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("help", "print this message")
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("list", "list file contents")
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("extract", "extract file contents")
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("convert", "convert 2DA or GFF file to JSON")
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("game", po::value<string>(), "path to game directory")
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("dest", po::value<string>(), "path to destination directory")
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("input-file", po::value<string>(), "path to input file");
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}
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void Program::loadOptions() {
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po::positional_options_description positional;
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positional.add("input-file", 1);
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po::parsed_options parsedCmdLineOpts = po::command_line_parser(_argc, _argv)
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.options(_cmdLineOpts)
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.positional(positional)
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.run();
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po::variables_map vars;
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po::store(parsedCmdLineOpts, vars);
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po::notify(vars);
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_gamePath = vars.count("game") > 0 ? vars["game"].as<string>() : fs::current_path();
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_destPath = vars.count("dest") > 0 ? vars["dest"].as<string>() : fs::current_path();
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_inputFilePath = vars.count("input-file") > 0 ? vars["input-file"].as<string>() : "";
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_keyPath = getPathIgnoreCase(_gamePath, "chitin.key");
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if (vars.count("help")) {
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_command = Command::Help;
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} else if (vars.count("list")) {
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_command = Command::List;
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} else if (vars.count("extract")) {
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_command = Command::Extract;
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} else if (vars.count("convert")) {
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_command = Command::Convert;
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}
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}
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void Program::initGameVersion() {
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fs::path exePath = getPathIgnoreCase(_gamePath, "swkotor2.exe");
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_version = exePath.empty() ? GameVersion::KotOR : GameVersion::TheSithLords;
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}
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void Program::initTool() {
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switch (_command) {
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case Command::List:
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case Command::Extract:
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case Command::Convert:
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if (!fs::exists(_inputFilePath)) {
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throw runtime_error("Input file does not exist: " + _inputFilePath.string());
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}
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_tool = getToolByPath(_version, _inputFilePath);
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break;
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default:
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break;
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}
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}
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} // namespace tools
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} // namespace reone
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