scriptmanager.h

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#ifndef UGDK_SCRIPT_SCRIPTMANAGER_H_
#define UGDK_SCRIPT_SCRIPTMANAGER_H_

#include <string>
#include <map>

#include <ugdk/script.h>

#ifdef MODULE_AUTO_LOAD
#define FORCE_LOAD_MODULE(x) void force_link_function_##x(void) { extern int x##_MODULES_HEARTBEAT; x##_MODULES_HEARTBEAT = 1; }
MODULE_AUTO_LOAD(FORCE_LOAD_MODULE)
#endif

namespace ugdk {

namespace script {

#define SCRIPT_MANAGER() (ugdk::script::ScriptManager::ref())

class ScriptManager {
public:
    static ScriptManager* ref() {
        return ref_ ? ref_ : ref_ = new ScriptManager;
    }
    ~ScriptManager() { ref_ = nullptr; }

    bool Initialize();
    void Finalize();

    void Register(LangWrapper* wrapper);
    LangWrapper* GetWrapper(const std::string& name);

    void ExecuteCode(const std::string& language, const std::string& code);

    VirtualObj LoadModule(const std::string& filepath);
    
    bool CheckIfFileExists(const std::string& filepath);
    
    std::string ConvertPathToDottedNotation(const std::string& path);
    std::string ConvertDottedNotationToPath(const std::string& dotted);

private:
    static ScriptManager* ref_;
    ScriptManager();

    typedef std::map<std::string, LangWrapper*> WrapperMap;
    WrapperMap wrappers_;
};

}
}

#endif /* UGDK_SCRIPT_SCRIPTMANAGER_H_ */