LibLoader.hpp

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#ifndef LIBLOADER_HPP
#define LIBLOADER_HPP
 
#include <memory>
#include "IDisplayModule.hpp"
#include "LoaderType.hpp"
#include "Exception.hpp"
#include "DynamicLib.hpp" // Ensure this header contains the declaration of getFunctionDynamicLib
 
namespace Loader
{
    class LibLoader {
    protected:
        void *_moduleHandle = nullptr; 
        std::string _modulePath; 
        Loader::ModuleType_t _moduleType = Loader::ModuleType_t::TYPE_COUNT; 
        typedef Loader::ModuleType_t (*GetModuleTypeFct)(); 
        GetModuleTypeFct _getModuleType = nullptr; 
    public:
 
        Loader::ModuleType_t getModuleType() const {return this->_moduleType;};
 
        const char *getModulePath() const {return this->_modulePath.c_str();};
 
        template<class T>
        T *initEntryPoint() {
            T *(*create)() = reinterpret_cast< T *(*)()>(getFunctionDynamicLib(this->_moduleHandle, "getClass"));
            if (!create)
                throw DllException("Error cannot getClass function");
            return (*create)();
        }
 
        void closeLib();
        void openLib(const std::string &path);
 
        LibLoader() = default;
 
        ~LibLoader();
    };
}
#endif //LIBLOADER_HPP