leaflet/shapes/
polyline.rs

1use std::ops::DerefMut;
2
3use js_sys::{Array, Object};
4use wasm_bindgen::prelude::*;
5
6use crate::evented::{LeafletEventHandler, MouseEvents, PopupEvents, TooltipEvents};
7use crate::{
8    Evented, LatLng, LatLngBounds, Layer, LayerEvents, Path, PathOptions, Point,
9    create_object_with_properties,
10};
11
12#[wasm_bindgen]
13extern "C" {
14    #[wasm_bindgen(extends = Path)]
15    #[derive(Debug, Clone)]
16    pub type Polyline;
17
18    #[wasm_bindgen(constructor, js_namespace = L)]
19    pub fn new(latlngs: &Array) -> Polyline;
20
21    #[wasm_bindgen(constructor, js_namespace = L)]
22    pub fn new_with_options(latlngs: &Array, options: &PolylineOptions) -> Polyline;
23
24    #[wasm_bindgen(method, js_name = toGeoJSON)]
25    pub fn to_geo_json(this: &Polyline, precision: f64) -> Object;
26
27    #[wasm_bindgen(method, js_name = getLatLngs)]
28    pub fn get_lat_lngs(this: &Polyline) -> Array;
29
30    #[wasm_bindgen(method, js_name = setLatLngs)]
31    pub fn set_lat_lngs(this: &Polyline, lat_lngs: &Array) -> Polyline;
32
33    #[wasm_bindgen(method, js_name = isEmpty)]
34    pub fn is_empty(this: &Polyline) -> bool;
35
36    #[wasm_bindgen(method, js_name = closestLayerPoint)]
37    pub fn closest_layer_point(this: &Polyline, point: &Point) -> Point;
38
39    #[wasm_bindgen(method, js_name = getCenter)]
40    pub fn get_center(this: &Polyline) -> LatLng;
41
42    #[wasm_bindgen(method, js_name = getBounds)]
43    pub fn get_bounds(this: &Polyline) -> LatLngBounds;
44
45    #[wasm_bindgen(method,js_name = addLatLng)]
46    pub fn add_lat_lng(this: &Polyline, lat_lng: &LatLng) -> Polyline;
47}
48
49create_object_with_properties!(
50    (PolylineOptions, PolylineOptions, PathOptions),
51    (smooth_factor, smoothFactor, f64),
52    (no_clip, noClip, bool)
53);
54
55impl Default for PolylineOptions {
56    fn default() -> Self {
57        Self::new()
58    }
59}
60
61/// Seems that wasmbindgen doesn't implement From<Polyline> for Layer
62impl From<Polyline> for Layer {
63    fn from(value: Polyline) -> Self {
64        value.unchecked_into()
65    }
66}
67
68impl DerefMut for PolylineOptions {
69    fn deref_mut(&mut self) -> &mut Self::Target {
70        &mut self.obj
71    }
72}
73
74impl LeafletEventHandler for Polyline {
75    fn on(&self, event: &str, callback: &JsValue) {
76        self.unchecked_ref::<Evented>().on(event, callback);
77    }
78}
79
80impl MouseEvents for Polyline {}
81impl LayerEvents for Polyline {}
82impl PopupEvents for Polyline {}
83impl TooltipEvents for Polyline {}
leaflet/shapes/polyline.rs

leaflet/shapes/
polyline.rs
