109 lines
3.9 KiB
C++
109 lines
3.9 KiB
C++
#include "../source/resource_pack.h"
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#include "../build/version.h" // Para Version::APP_NAME
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#include <iostream>
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#include <filesystem>
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void showHelp() {
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std::cout << Version::APP_NAME << " - Resource Packer" << std::endl;
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std::cout << "===============================================" << std::endl;
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std::cout << "Usage: pack_resources [options] [input_dir] [output_file]" << std::endl;
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std::cout << std::endl;
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std::cout << "Options:" << std::endl;
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std::cout << " --help Show this help message" << std::endl;
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std::cout << " --list List contents of an existing pack file" << std::endl;
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std::cout << std::endl;
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std::cout << "Arguments:" << std::endl;
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std::cout << " input_dir Directory to pack (default: data)" << std::endl;
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std::cout << " output_file Pack file name (default: resources.pack)" << std::endl;
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std::cout << std::endl;
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std::cout << "Examples:" << std::endl;
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std::cout << " pack_resources # Pack 'data' to 'resources.pack'" << std::endl;
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std::cout << " pack_resources mydata # Pack 'mydata' to 'resources.pack'" << std::endl;
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std::cout << " pack_resources data my.pack # Pack 'data' to 'my.pack'" << std::endl;
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std::cout << " pack_resources --list my.pack # List contents of 'my.pack'" << std::endl;
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}
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void listPackContents(const std::string& packFile) {
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ResourcePack pack;
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if (!pack.loadPack(packFile)) {
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std::cerr << "Error: Cannot open pack file: " << packFile << std::endl;
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return;
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}
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auto resources = pack.getResourceList();
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std::cout << "Pack file: " << packFile << std::endl;
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std::cout << "Resources: " << resources.size() << std::endl;
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std::cout << "Contents:" << std::endl;
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for (const auto& resource : resources) {
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std::cout << " " << resource << std::endl;
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}
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}
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int main(int argc, char* argv[]) {
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std::string dataDir = "data";
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std::string outputFile = "resources.pack";
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bool listMode = false;
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bool dataDirSet = false;
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// Parse arguments
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for (int i = 1; i < argc; i++) {
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std::string arg = argv[i];
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if (arg == "--help" || arg == "-h") {
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showHelp();
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return 0;
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} else if (arg == "--list") {
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listMode = true;
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if (i + 1 < argc) {
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outputFile = argv[++i]; // Next argument is pack file to list
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}
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} else if (!arg.empty() && arg[0] != '-') {
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if (!dataDirSet) {
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dataDir = arg;
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dataDirSet = true;
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} else {
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outputFile = arg;
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}
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}
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}
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if (listMode) {
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listPackContents(outputFile);
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return 0;
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}
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std::cout << Version::APP_NAME << " - Resource Packer" << std::endl;
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std::cout << "===============================================" << std::endl;
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std::cout << "Input directory: " << dataDir << std::endl;
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std::cout << "Output file: " << outputFile << std::endl;
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std::cout << std::endl;
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if (!std::filesystem::exists(dataDir)) {
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std::cerr << "Error: Input directory does not exist: " << dataDir << std::endl;
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return 1;
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}
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ResourcePack pack;
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std::cout << "Scanning and packing resources..." << std::endl;
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if (!pack.addDirectory(dataDir)) {
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std::cerr << "Error: Failed to add directory to pack" << std::endl;
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return 1;
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}
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std::cout << "Found " << pack.getResourceCount() << " resources" << std::endl;
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std::cout << "Saving pack file..." << std::endl;
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if (!pack.savePack(outputFile)) {
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std::cerr << "Error: Failed to save pack file" << std::endl;
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return 1;
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}
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std::filesystem::path packPath(outputFile);
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auto fileSize = std::filesystem::file_size(packPath);
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std::cout << "Pack file created successfully!" << std::endl;
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std::cout << "File size: " << (fileSize / 1024.0 / 1024.0) << " MB" << std::endl;
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return 0;
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} |