import 'package:pigeon/pigeon.dart';

class Orientation{
  double? x;
  double? y;
  double? z;
}

class Position{
  double? latitude;
  double? longitude;
  double? altitude;
  double? bearing;
  double? accuracy;
  /// the speed at the time of this location in meters per second.
  double? speed;
  int? timeMs;
}

class SportWear{
  String? address;
  String? name;
  int?  rssi;
  int?  batteryLevel;
}

class HeartRateMeasurement{
  String? deviceMac;
  int? heartRate;
  bool? contactDetected;
  List<int?>? rrIntervals;
  int?   timestampMill;
}


@HostApi()
abstract class SensorApi {

  /// 获取当前位置，[force]为 false 时，
  /// 优先使用 lastPosition，为 true 强制重新获取当前位置。
  @async
  Position getCurrentPosition(bool force);
  void locationStart(int minTimeMs, double minDistanceM);
  void locationStop();

  void sportWearScanStart();
  void sportWearScanStop();
  @async
  bool askEnableBluetooth();

  @async
  void sportWearConnect(SportWear wear);
  @async
  void sportWearDisconnect(SportWear wear);
  /// 是否开启位置服务
  bool isLocationServiceOpen();
  double getYDPI();
  double getXDPI();

  /// 只需要空实现即可，class必须有函数引用才会生成代码
  void toGenAllClass(
      Orientation orientation,
      HeartRateMeasurement hrm,
      Position position,
      );
}