#ifndef IVR_DRONESCREWCTRL_CONFIG_H
#define IVR_DRONESCREWCTRL_CONFIG_H

#include <string>
#include <vector>

/**
 * @brief 板一连接参数（Server IP + ZMQ + RTSP）
 */
struct DroneScrewServerInfo
{
    std::string serverIp{"192.168.1.10"};    // 板一 IP
    int         zmqControlPort{15555};        // REQ-REP 控制
    int         zmqResultPort{15556};         // PUB-SUB 检测结果
    int         zmqRawImagePort{15557};       // PUB-SUB 原始图像，0=不订阅
    int         rtspPort{8554};               // RTSP
    std::string rtspPath{"/live/dronescrew"};
    std::string rtspUser;
    std::string rtspPass;
    bool        rtspUseTcp{true};
};

/**
 * @brief 算法参数（板二界面可调，通过 ZMQ 透传到板一）
 */
struct DroneScrewAlgoUiParams
{
    float scoreThreshold{0.5f};
    float nmsThreshold{0.45f};

    int   inputWidth{640};
    int   inputHeight{640};
    int   modelType{0};
    int   expectedBoltCount{8};
};

/**
 * @brief 相机参数（板二界面可调，通过 ZMQ 透传到板一）
 *
 * 单位与板一 config.xml 保持一致：曝光时间为微秒(μs)，增益为倍数。
 */
struct DroneScrewCameraParams
{
    double exposure{10000.0};   // 曝光时间(μs)，默认 10000
    double gain{1.0};           // 增益，默认 1.0
};

/**
 * @brief 显示选项
 */
struct DroneScrewDisplayOption
{
    bool  drawBoxes{true};
    bool  drawScores{true};
    bool  drawClassId{true};
    int   boxThickness{2};
    int   maxResultListItems{200};
};

/**
 * @brief 整体配置
 */
struct DroneScrewCtrlConfigResult
{
    DroneScrewServerInfo     server;
    DroneScrewAlgoUiParams   algo;
    DroneScrewCameraParams   camera;
    DroneScrewDisplayOption  display;
};

enum DroneScrewCtrlLoadCode
{
    DRONE_CFG_OK             = 0,
    DRONE_CFG_FILE_NOT_FOUND = -1,
    DRONE_CFG_PARSE_ERR      = -2,
    DRONE_CFG_INVALID_FMT    = -3,
    DRONE_CFG_UNKNOWN_ERR    = -99,
};

/**
 * @brief 配置变化通知接口
 */
class IDroneScrewCtrlConfigNotify
{
public:
    virtual ~IDroneScrewCtrlConfigNotify() = default;
    virtual void OnConfigChanged(const DroneScrewCtrlConfigResult& cfg) = 0;
};

/**
 * @brief 配置文件读写接口
 */
class IDroneScrewCtrlConfig
{
public:
    virtual ~IDroneScrewCtrlConfig() = default;

    static bool CreateInstance(IDroneScrewCtrlConfig** pp);

    virtual int  LoadConfig(const std::string& filePath, DroneScrewCtrlConfigResult& result) = 0;
    virtual bool SaveConfig(const std::string& filePath, const DroneScrewCtrlConfigResult& result) = 0;
    virtual void SetConfigChangeNotify(IDroneScrewCtrlConfigNotify* notify) = 0;
};

#endif // IVR_DRONESCREWCTRL_CONFIG_H