@agmbudik/js-marker-clusterer
Version:
Angular Google Maps (AGM) extension for js-marker-clusterer support
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JavaScript
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('@angular/core'), require('js-marker-clusterer'), require('rxjs/Observable'), require('@agmbudik/core')) :
typeof define === 'function' && define.amd ? define(['exports', '@angular/core', 'js-marker-clusterer', 'rxjs/Observable', '@agmbudik/core'], factory) :
(factory((global.ngmaps = global.ngmaps || {}, global.ngmaps.jsMarkerClusterer = global.ngmaps.jsMarkerClusterer || {}),global.ng.core,null,global.Rx,global.ngmaps.core));
}(this, (function (exports,_angular_core,jsMarkerClusterer,rxjs_Observable,_agmbudik_core) { 'use strict';
var MapsAPILoader = (function () {
function MapsAPILoader() {
}
return MapsAPILoader;
}());
MapsAPILoader.decorators = [
{ type: _angular_core.Injectable },
];
/** @nocollapse */
MapsAPILoader.ctorParameters = function () { return []; };
/**
* Wrapper class that handles the communication with the Google Maps Javascript
* API v3
*/
var GoogleMapsAPIWrapper = (function () {
function GoogleMapsAPIWrapper(_loader, _zone) {
var _this = this;
this._loader = _loader;
this._zone = _zone;
this._map =
new Promise(function (resolve) { _this._mapResolver = resolve; });
}
GoogleMapsAPIWrapper.prototype.createMap = function (el, mapOptions) {
var _this = this;
return this._loader.load().then(function () {
var map = new google.maps.Map(el, mapOptions);
_this._mapResolver(map);
return;
});
};
GoogleMapsAPIWrapper.prototype.setMapOptions = function (options) {
this._map.then(function (m) { m.setOptions(options); });
};
/**
* Creates a google map marker with the map context
*/
GoogleMapsAPIWrapper.prototype.createMarker = function (options, addToMap) {
if (options === void 0) { options = {}; }
if (addToMap === void 0) { addToMap = true; }
return this._map.then(function (map) {
if (addToMap) {
options.map = map;
}
return new google.maps.Marker(options);
});
};
GoogleMapsAPIWrapper.prototype.createInfoWindow = function (options) {
return this._map.then(function () { return new google.maps.InfoWindow(options); });
};
/**
* Creates a google.map.Circle for the current map.
*/
GoogleMapsAPIWrapper.prototype.createCircle = function (options) {
return this._map.then(function (map) {
options.map = map;
return new google.maps.Circle(options);
});
};
GoogleMapsAPIWrapper.prototype.createPolyline = function (options) {
return this.getNativeMap().then(function (map) {
var line = new google.maps.Polyline(options);
line.setMap(map);
return line;
});
};
GoogleMapsAPIWrapper.prototype.createPolygon = function (options) {
return this.getNativeMap().then(function (map) {
var polygon = new google.maps.Polygon(options);
polygon.setMap(map);
return polygon;
});
};
/**
* Creates a new google.map.Data layer for the current map
*/
GoogleMapsAPIWrapper.prototype.createDataLayer = function (options) {
return this._map.then(function (m) {
var data = new google.maps.Data(options);
data.setMap(m);
return data;
});
};
/**
* Determines if given coordinates are insite a Polygon path.
*/
GoogleMapsAPIWrapper.prototype.containsLocation = function (latLng, polygon) {
return google.maps.geometry.poly.containsLocation(latLng, polygon);
};
GoogleMapsAPIWrapper.prototype.subscribeToMapEvent = function (eventName) {
var _this = this;
return rxjs_Observable.Observable.create(function (observer) {
_this._map.then(function (m) {
m.addListener(eventName, function (arg) { _this._zone.run(function () { return observer.next(arg); }); });
});
});
};
GoogleMapsAPIWrapper.prototype.setCenter = function (latLng) {
return this._map.then(function (map) { return map.setCenter(latLng); });
};
GoogleMapsAPIWrapper.prototype.getZoom = function () { return this._map.then(function (map) { return map.getZoom(); }); };
GoogleMapsAPIWrapper.prototype.getBounds = function () {
return this._map.then(function (map) { return map.getBounds(); });
};
GoogleMapsAPIWrapper.prototype.setZoom = function (zoom) {
return this._map.then(function (map) { return map.setZoom(zoom); });
};
GoogleMapsAPIWrapper.prototype.getCenter = function () {
return this._map.then(function (map) { return map.getCenter(); });
};
GoogleMapsAPIWrapper.prototype.panTo = function (latLng) {
return this._map.then(function (map) { return map.panTo(latLng); });
};
GoogleMapsAPIWrapper.prototype.panBy = function (x, y) {
return this._map.then(function (map) { return map.panBy(x, y); });
};
GoogleMapsAPIWrapper.prototype.fitBounds = function (latLng) {
return this._map.then(function (map) { return map.fitBounds(latLng); });
};
GoogleMapsAPIWrapper.prototype.panToBounds = function (latLng) {
return this._map.then(function (map) { return map.panToBounds(latLng); });
};
/**
* Returns the native Google Maps Map instance. Be careful when using this instance directly.
*/
GoogleMapsAPIWrapper.prototype.getNativeMap = function () { return this._map; };
/**
* Triggers the given event name on the map instance.
*/
GoogleMapsAPIWrapper.prototype.triggerMapEvent = function (eventName) {
return this._map.then(function (m) { return google.maps.event.trigger(m, eventName); });
};
return GoogleMapsAPIWrapper;
}());
GoogleMapsAPIWrapper.decorators = [
{ type: _angular_core.Injectable },
];
/** @nocollapse */
GoogleMapsAPIWrapper.ctorParameters = function () { return [
{ type: MapsAPILoader, },
{ type: _angular_core.NgZone, },
]; };
var MarkerManager$1 = (function () {
function MarkerManager$$1(_mapsWrapper, _zone) {
this._mapsWrapper = _mapsWrapper;
this._zone = _zone;
this._markers = new Map();
}
MarkerManager$$1.prototype.deleteMarker = function (marker) {
var _this = this;
var m = this._markers.get(marker);
if (m == null) {
// marker already deleted
return Promise.resolve();
}
return m.then(function (m) {
return _this._zone.run(function () {
m.setMap(null);
_this._markers.delete(marker);
});
});
};
MarkerManager$$1.prototype.updateMarkerPosition = function (marker) {
return this._markers.get(marker).then(function (m) { return m.setPosition({ lat: marker.latitude, lng: marker.longitude }); });
};
MarkerManager$$1.prototype.updateTitle = function (marker) {
return this._markers.get(marker).then(function (m) { return m.setTitle(marker.title); });
};
MarkerManager$$1.prototype.updateLabel = function (marker) {
return this._markers.get(marker).then(function (m) { m.setLabel(marker.label); });
};
MarkerManager$$1.prototype.updateDraggable = function (marker) {
return this._markers.get(marker).then(function (m) { return m.setDraggable(marker.draggable); });
};
MarkerManager$$1.prototype.updateIcon = function (marker) {
return this._markers.get(marker).then(function (m) { return m.setIcon(marker.iconUrl); });
};
MarkerManager$$1.prototype.updateOpacity = function (marker) {
return this._markers.get(marker).then(function (m) { return m.setOpacity(marker.opacity); });
};
MarkerManager$$1.prototype.updateVisible = function (marker) {
return this._markers.get(marker).then(function (m) { return m.setVisible(marker.visible); });
};
MarkerManager$$1.prototype.updateZIndex = function (marker) {
return this._markers.get(marker).then(function (m) { return m.setZIndex(marker.zIndex); });
};
MarkerManager$$1.prototype.updateClickable = function (marker) {
return this._markers.get(marker).then(function (m) { return m.setClickable(marker.clickable); });
};
MarkerManager$$1.prototype.addMarker = function (marker) {
var markerPromise = this._mapsWrapper.createMarker({
position: { lat: marker.latitude, lng: marker.longitude },
label: marker.label,
draggable: marker.draggable,
icon: marker.iconUrl,
opacity: marker.opacity,
visible: marker.visible,
zIndex: marker.zIndex,
title: marker.title,
clickable: marker.clickable
});
this._markers.set(marker, markerPromise);
};
MarkerManager$$1.prototype.getNativeMarker = function (marker) {
return this._markers.get(marker);
};
MarkerManager$$1.prototype.createEventObservable = function (eventName, marker) {
var _this = this;
return rxjs_Observable.Observable.create(function (observer) {
_this._markers.get(marker).then(function (m) {
m.addListener(eventName, function (e) { return _this._zone.run(function () { return observer.next(e); }); });
});
});
};
return MarkerManager$$1;
}());
MarkerManager$1.decorators = [
{ type: _angular_core.Injectable },
];
/** @nocollapse */
MarkerManager$1.ctorParameters = function () { return [
{ type: GoogleMapsAPIWrapper, },
{ type: _angular_core.NgZone, },
]; };
var __extends = (window && window.__extends) || (function () {
var extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var ClusterManager = (function (_super) {
__extends(ClusterManager, _super);
function ClusterManager(_mapsWrapper, _zone) {
var _this = _super.call(this, _mapsWrapper, _zone) || this;
_this._mapsWrapper = _mapsWrapper;
_this._zone = _zone;
_this._clustererInstance = new Promise(function (resolver) {
_this._resolver = resolver;
});
return _this;
}
ClusterManager.prototype.init = function (options) {
var _this = this;
this._mapsWrapper.getNativeMap().then(function (map) {
var calc = function (markers, numStyles) {
for (var i = 0; i < markers.length; i++) {
if (markers[i].getIcon().indexOf("true") !== -1) {
return { text: markers.length, index: 2 };
}
}
return { text: markers.length, index: 1 };
};
var clusterer = new MarkerClusterer(map, [], options);
clusterer.setCalculator(calc);
_this._resolver(clusterer);
});
};
ClusterManager.prototype.addMarker = function (marker) {
var clusterPromise = this._clustererInstance;
var markerPromise = this._mapsWrapper
.createMarker({
position: {
lat: marker.latitude,
lng: marker.longitude
},
label: marker.label,
draggable: marker.draggable,
icon: marker.iconUrl,
opacity: marker.opacity,
visible: marker.visible,
zIndex: marker.zIndex,
title: marker.title,
clickable: marker.clickable,
}, false);
Promise
.all([clusterPromise, markerPromise])
.then(function (_a) {
var cluster = _a[0], marker = _a[1];
return cluster.addMarker(marker);
});
this._markers.set(marker, markerPromise);
};
ClusterManager.prototype.deleteMarker = function (marker) {
var _this = this;
var m = this._markers.get(marker);
if (m == null) {
// marker already deleted
return Promise.resolve();
}
return m.then(function (m) {
_this._zone.run(function () {
_this._clustererInstance.then(function (cluster) {
cluster.removeMarker(m);
_this._markers.delete(marker);
});
});
});
};
ClusterManager.prototype.clearMarkers = function () {
return this._clustererInstance.then(function (cluster) {
cluster.clearMarkers();
});
};
ClusterManager.prototype.setGridSize = function (c) {
this._clustererInstance.then(function (cluster) {
cluster.setGridSize(c.gridSize);
});
};
ClusterManager.prototype.setMaxZoom = function (c) {
this._clustererInstance.then(function (cluster) {
cluster.setMaxZoom(c.maxZoom);
});
};
ClusterManager.prototype.setStyles = function (c) {
this._clustererInstance.then(function (cluster) {
cluster.setStyles(c.styles);
});
};
ClusterManager.prototype.setZoomOnClick = function (c) {
this._clustererInstance.then(function (cluster) {
if (c.zoomOnClick !== undefined) {
cluster.zoomOnClick_ = c.zoomOnClick;
}
});
};
ClusterManager.prototype.setAverageCenter = function (c) {
this._clustererInstance.then(function (cluster) {
if (c.averageCenter !== undefined) {
cluster.averageCenter_ = c.averageCenter;
}
});
};
ClusterManager.prototype.setImagePath = function (c) {
this._clustererInstance.then(function (cluster) {
if (c.imagePath !== undefined) {
cluster.imagePath_ = c.imagePath;
}
});
};
ClusterManager.prototype.setMinimumClusterSize = function (c) {
this._clustererInstance.then(function (cluster) {
if (c.minimumClusterSize !== undefined) {
cluster.minimumClusterSize_ = c.minimumClusterSize;
}
});
};
ClusterManager.prototype.setImageExtension = function (c) {
this._clustererInstance.then(function (cluster) {
if (c.imageExtension !== undefined) {
cluster.imageExtension_ = c.imageExtension;
}
});
};
return ClusterManager;
}(MarkerManager$1));
ClusterManager.decorators = [
{ type: _angular_core.Injectable },
];
/** @nocollapse */
ClusterManager.ctorParameters = function () { return [
{ type: GoogleMapsAPIWrapper, },
{ type: _angular_core.NgZone, },
]; };
/**
* AgmMarkerCluster clusters map marker if they are near together
*
* ### Example
* ```typescript
* import { Component } from '@angular/core';
*
* @Component({
* selector: 'my-map-cmp',
* styles: [`
* agm-map {
* height: 300px;
* }
* `],
* template: `
* <agm-map [latitude]="lat" [longitude]="lng" [zoom]="zoom">
* <agm-marker-cluster>
* <agm-marker [latitude]="lat" [longitude]="lng" [label]="'M'">
* </agm-marker>
* <agm-marker [latitude]="lat2" [longitude]="lng2" [label]="'N'">
* </agm-marker>
* </agm-marker-cluster>
* </agm-map>
* `
* })
* ```
*/
var AgmMarkerCluster = (function () {
function AgmMarkerCluster(_clusterManager) {
this._clusterManager = _clusterManager;
}
/** @internal */
AgmMarkerCluster.prototype.ngOnDestroy = function () {
this._clusterManager.clearMarkers();
};
/** @internal */
AgmMarkerCluster.prototype.ngOnChanges = function (changes) {
if (changes['gridSize']) {
this._clusterManager.setGridSize(this);
}
if (changes['maxZoom']) {
this._clusterManager.setMaxZoom(this);
}
if (changes['styles']) {
this._clusterManager.setStyles(this);
}
if (changes['zoomOnClick']) {
this._clusterManager.setZoomOnClick(this);
}
if (changes['averageCenter']) {
this._clusterManager.setAverageCenter(this);
}
if (changes['minimumClusterSize']) {
this._clusterManager.setMinimumClusterSize(this);
}
if (changes['styles']) {
this._clusterManager.setStyles(this);
}
if (changes['imagePath']) {
this._clusterManager.setImagePath(this);
}
if (changes['imageExtension']) {
this._clusterManager.setImageExtension(this);
}
};
/** @internal */
AgmMarkerCluster.prototype.ngOnInit = function () {
this._clusterManager.init({
gridSize: this.gridSize,
maxZoom: this.maxZoom,
zoomOnClick: this.zoomOnClick,
averageCenter: this.averageCenter,
minimumClusterSize: this.minimumClusterSize,
styles: this.styles,
imagePath: this.imagePath,
imageExtension: this.imageExtension,
});
};
return AgmMarkerCluster;
}());
AgmMarkerCluster.decorators = [
{ type: _angular_core.Directive, args: [{
selector: 'agm-marker-cluster',
providers: [
ClusterManager,
{ provide: _agmbudik_core.MarkerManager, useExisting: ClusterManager },
_agmbudik_core.InfoWindowManager,
]
},] },
];
/** @nocollapse */
AgmMarkerCluster.ctorParameters = function () { return [
{ type: ClusterManager, },
]; };
AgmMarkerCluster.propDecorators = {
'gridSize': [{ type: _angular_core.Input },],
'maxZoom': [{ type: _angular_core.Input },],
'zoomOnClick': [{ type: _angular_core.Input },],
'averageCenter': [{ type: _angular_core.Input },],
'minimumClusterSize': [{ type: _angular_core.Input },],
'styles': [{ type: _angular_core.Input },],
'imagePath': [{ type: _angular_core.Input },],
'imageExtension': [{ type: _angular_core.Input },],
};
var AgmJsMarkerClustererModule = (function () {
function AgmJsMarkerClustererModule() {
}
return AgmJsMarkerClustererModule;
}());
AgmJsMarkerClustererModule.decorators = [
{ type: _angular_core.NgModule, args: [{
imports: [_agmbudik_core.AgmCoreModule],
declarations: [AgmMarkerCluster],
exports: [AgmMarkerCluster]
},] },
];
/** @nocollapse */
AgmJsMarkerClustererModule.ctorParameters = function () { return []; };
// main modules
exports.AgmJsMarkerClustererModule = AgmJsMarkerClustererModule;
exports.AgmMarkerCluster = AgmMarkerCluster;
exports.ClusterManager = ClusterManager;
Object.defineProperty(exports, '__esModule', { value: true });
})));
//# sourceMappingURL=js-marker-clusterer.umd.js.map