#ifndef APP_HPP
#define APP_HPP

#include <cpu.hpp>
#include <gpu.hpp>
#include <mutex>
#include <semaphore>
#include <stop_token>
#include <sys.hpp>

class Application {
    struct Sensors {
        sys::TimeDate td;
        double avg[3] = {0.0f};
        sys::Memory ram;
        sys::Disk home;
        sys::Network net;
        sys::sysSensors sys;
        cpu::cpuSensors cpu;
        gpu::gpuSensors gpu;
        double hass_state = 0.0f;
        std::mutex mtx;  // making sure the struct isnt accessed by multiple threads at once
    };

    struct Semaphores {
        inline static std::binary_semaphore display{0};
        inline static std::binary_semaphore main{0};
    };

    std::string lcd_port;
    uint16_t lcd_interval_ms = 500;
    uint8_t lcd_contrast = 215;

    std::string cpu_pciaddr = "0000:00:18.3";
    std::string gpu_pciaddr = "0000:0b:00.0";
    std::string sys_sensor = "nct6775.656";
    std::string sys_ifname = "enp4s0f0";
    std::string home_dir = "/home/drath";

    static void signalHandler(int);
    static void hassThread(const std::stop_token& st, Sensors& s);
    static void sensorsThread(const std::stop_token& st, Sensors& s);
    static void displayThread(const std::stop_token& st, Sensors& s);

    public:
        explicit Application(const std::string& display_port);
        void Run();
};

#endif