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add disable clustering #48

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add disable clustering #48

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39 changes: 22 additions & 17 deletions src/Map/index.js
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Original file line number Diff line number Diff line change
Expand Up @@ -23,6 +23,7 @@ const onSelectionChangeMap = new WeakMap();
const onBeforeRouteCalculationMap = new WeakMap();
const onAfterRouteCalculationMap = new WeakMap();
const disableClickZoomMap = new WeakMap();
const disableClusteringMap = new WeakMap();
const cachedRouteLoaded = new WeakMap();

const DEPOT_TYPE = {
Expand Down Expand Up @@ -56,7 +57,8 @@ async function run(options) {
markerInfoCallback = null,
onBeforeRouteCalculation = null,
onAfterRouteCalculation = null,
disableClickZoom = false
disableClickZoom = false,
disableClustering = false
} = JSON.parse(el.dataset.adtMap);

/** @type {RouteSetting} */
Expand Down Expand Up @@ -91,6 +93,7 @@ async function run(options) {
onBeforeRouteCalculationMap.set(map, onBeforeRouteCalculation);
onAfterRouteCalculationMap.set(map, onAfterRouteCalculation);
disableClickZoomMap.set(map, disableClickZoom);
disableClusteringMap.set(map, disableClustering);

if (mapProvider === MAP_PROVIDER.HERE) {
L.tileLayer(
Expand Down Expand Up @@ -334,21 +337,23 @@ function enableRectangleSelection(map, onSelectionChange, showSelectionOrder) {

function addMarkers(map, markers, options, selectedOptions, position, selectable, onSelectionChange, showSelectionOrder, markerInfoCallback) {
const positionsOfMarkers = [];
const cluster = L.markerClusterGroup({
disableClusteringAtZoom: 18,
spiderfyOnMaxZoom: true,
showCoverageOnHover: false,
zoomToBoundsOnClick: true,
iconCreateFunction: function (cluster) {
const childCount = cluster.getChildCount();
const c = childCount < 10 ? 'small' : childCount < 100 ? 'medium' : 'large';
return new L.DivIcon({
html: '<div><span>' + childCount + '</span></div>',
className: 'marker-cluster marker-cluster-' + c,
iconSize: new L.Point(40, 40)
});
}
});
const cluster = disableClusteringMap.get(map)
? L.layerGroup()
: L.markerClusterGroup({
disableClusteringAtZoom: 18,
spiderfyOnMaxZoom: true,
showCoverageOnHover: false,
zoomToBoundsOnClick: true,
iconCreateFunction: function (cluster) {
const childCount = cluster.getChildCount();
const c = childCount < 10 ? 'small' : childCount < 100 ? 'medium' : 'large';
return new L.DivIcon({
html: '<div><span>' + childCount + '</span></div>',
className: 'marker-cluster marker-cluster-' + c,
iconSize: new L.Point(40, 40)
});
}
});

markerClusters.set(map, cluster);
let loadedCount = 0;
Expand Down Expand Up @@ -903,7 +908,7 @@ async function toggleMarker(mapElement, markerId, selected, recalculate = true)
}

const cluster = markerClusters.get(map);
if (cluster) {
if (cluster && typeof cluster.refreshClusters === 'function') {
cluster.refreshClusters(marker);
}

Expand Down