ConfigHandler.hpp

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#ifndef YGGDRASILWM_CONFIGHANDLER_HPP
#define YGGDRASILWM_CONFIGHANDLER_HPP
#include <iostream>
#include <string>
#include <fstream>
#include <unordered_map>
#include "json/json.h"
#include "ConfigDataBase.hpp"
#include <variant>
#include <cctype>
#include <typeindex>
class ConfigData;
 
class ConfigFileHandler;
class ConfigHandler {
public:
    ConfigHandler(const ConfigHandler&) = delete;
    ConfigHandler& operator=(const ConfigHandler&) = delete;
    template <typename T>
    std::shared_ptr<T> getConfigData() {
        auto it = configMap_.find(std::type_index(typeid(T)));
        if (it == configMap_.end()) {
            throw std::runtime_error("ConfigData not found");
        }
        return std::static_pointer_cast<T>(it->second);
    }
    template <typename T>
    void addConfigData(std::shared_ptr<T> configData) {
        static_assert(std::is_base_of<ConfigDataBase, T>::value, "T must be a subclass of ConfigData");
        configMap_[std::type_index(typeid(T))] = configData;
    }
    static void Create(const std::string& configPath);
    static void Create();
    static ConfigHandler& GetInstance();
    static void Destroy();
 
    void configInit();
    ~ConfigHandler();
    static unsigned long colorCodeToULong(const std::string &colorCode);
 
private:
    std::string configPath_;
    static ConfigHandler* instance_;
    std::unordered_map<std::type_index, std::shared_ptr<ConfigDataBase>> configMap_;
    ConfigHandler();
    explicit ConfigHandler(const std::string& configPath);
};
#endif //YGGDRASILWM_CONFIGHANDLER_HPP