// Application class header

namespace watchfuleye {
    class Application {
        using Clock = std::chrono::high_resolution_clock;
        using TimePoint = std::chrono::time_point<Clock>;
        using Duration = std::chrono::duration<double, std::ratio<1, 1>>;
        using Seconds = int;

    public:
        Application(const char* appName, const char* appVersion, unsigned int maximumMinutes, const char* driveToDetect);

        void run();

        ~Application();
    private:
        static LRESULT CALLBACK wndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);

        void sizeWindow(const HWND& hWnd);

        void createTrayIcon();

        void queryThreadFunction();

        std::string m_appName, m_appVersion;
        HWND m_window;

        bool m_running;     // Is the application running?
        bool m_active;      // Is the timer ticking?
        bool m_overTime;    // Are we out of time?

        unsigned int m_maxMinutes;
        const char* m_drive;

        TimePoint m_startTime;

        UINT m_taskbarCreatedMessage;
        HRGN m_region;
        HFONT m_timeFont, m_lowerFont;
        HBRUSH m_greenBrush, m_yellowBrush, m_redBrush;
    };
}