AMapWidget constructor

const AMapWidget({
  1. Key? key,
  2. CameraPosition initialCameraPosition = const CameraPosition(target: LatLng(39.909187, 116.397451), zoom: 10),
  3. MapType mapType = MapType.normal,
  4. bool buildingsEnabled = true,
  5. bool compassEnabled = false,
  6. bool labelsEnabled = true,
  7. LatLngBounds? limitBounds,
  8. MinMaxZoomPreference? minMaxZoomPreference,
  9. bool rotateGesturesEnabled = true,
  10. bool scaleEnabled = true,
  11. bool scrollGesturesEnabled = true,
  12. bool tiltGesturesEnabled = true,
  13. bool touchPoiEnabled = true,
  14. bool trafficEnabled = false,
  15. bool zoomGesturesEnabled = true,
  16. MapCreatedCallback? onMapCreated,
  17. Set<Factory<OneSequenceGestureRecognizer>> gestureRecognizers = const <Factory<OneSequenceGestureRecognizer>>{},
  18. CustomStyleOptions? customStyleOptions,
  19. MyLocationStyleOptions? myLocationStyleOptions,
  20. ArgumentCallback<CameraPosition>? onCameraMove,
  21. ArgumentCallback<CameraPosition>? onCameraMoveEnd,
  22. ArgumentCallback<AMapLocation>? onLocationChanged,
  23. ArgumentCallback<LatLng>? onTap,
  24. ArgumentCallback<LatLng>? onLongPress,
  25. ArgumentCallback<AMapPoi>? onPoiTouched,
  26. Set<Marker> markers = const <Marker>{},
  27. Set<Polyline> polylines = const <Polyline>{},
  28. Set<Polygon> polygons = const <Polygon>{},
  29. List<AMapExtension> extensions = const [],
})

创建一个展示高德地图的widget

在app首次启动时必须传入高德合规声明配置privacyStatement,后续如果没有变化不需要重复设置

  • [privacyStatement.hasContains] 隐私权政策是否包含高德开平隐私权政策
  • [privacyStatement.hasShow] 是否已经弹窗展示给用户
  • [privacyStatement.hasAgree] 隐私权政策是否已经取得用户同意
    • 以上三个值，任何一个为false都会造成地图插件不工作（白屏情况）

    高德SDK合规使用方案请参考：https://lbs.amap.com/news/sdkhgsy

    AssertionError will be thrown if initialCameraPosition is null;

    Implementation

    const AMapWidget(
    {Key? key,
    this.initialCameraPosition =
        const CameraPosition(target: LatLng(39.909187, 116.397451), zoom: 10),
    this.mapType = MapType.normal,
    this.buildingsEnabled = true,
    this.compassEnabled = false,
    this.labelsEnabled = true,
    this.limitBounds,
    this.minMaxZoomPreference,
    this.rotateGesturesEnabled = true,
    this.scaleEnabled = true,
    this.scrollGesturesEnabled = true,
    this.tiltGesturesEnabled = true,
    this.touchPoiEnabled = true,
    this.trafficEnabled = false,
    this.zoomGesturesEnabled = true,
    this.onMapCreated,
    this.gestureRecognizers = const <Factory<OneSequenceGestureRecognizer>>{},
    this.customStyleOptions,
    this.myLocationStyleOptions,
    this.onCameraMove,
    this.onCameraMoveEnd,
    this.onLocationChanged,
    this.onTap,
    this.onLongPress,
    this.onPoiTouched,
    this.markers = const <Marker>{},
    this.polylines = const <Polyline>{},
    this.polygons = const <Polygon>{},
    this.extensions = const []})
    : super(key: key);