https://www.bgcgh.ca/wp-content/plugins/wp-google-maps/js/v8/open-…?ver=10.0.09+pro-10.0.07

1/**
2 * @namespace WPGMZA
3 * @module OLModernStoreLocatorCircle
4 * @requires WPGMZA.ModernStoreLocatorCircle
5 */
6jQuery(function($) {
7	
8	WPGMZA.OLModernStoreLocatorCircle = function(map, settings)
9	{
10		WPGMZA.ModernStoreLocatorCircle.call(this, map, settings);
11	}
12	
13	WPGMZA.OLModernStoreLocatorCircle.prototype = Object.create(WPGMZA.ModernStoreLocatorCircle.prototype);
14	WPGMZA.OLModernStoreLocatorCircle.prototype.constructor = WPGMZA.OLModernStoreLocatorCircle;
15	
16	WPGMZA.OLModernStoreLocatorCircle.prototype.initCanvasLayer = function()
17	{
18		var self = this;
19		var mapElement = $(this.map.element);
20		var olViewportElement = mapElement.children(".ol-viewport");
21		
22		this.canvas = document.createElement("canvas");
23		this.canvas.className = "wpgmza-ol-canvas-overlay";
24		olViewportElement.find('.ol-layers .ol-layer:first-child').prepend(this.canvas);
25		
26		this.renderFunction = function(event) {
27			
28			if(self.canvas.width != olViewportElement.width() || self.canvas.height != olViewportElement.height())
29			{
30				self.canvas.width = olViewportElement.width();
31				self.canvas.height = olViewportElement.height();
32				
33				$(this.canvas).css({
34					width: olViewportElement.width() + "px",
35					height: olViewportElement.height() + "px"
36				});
37			}
38			
39			self.draw();
40		};
41		
42		this.map.olMap.on("postrender", this.renderFunction);
43	}
44
45	WPGMZA.OLModernStoreLocatorCircle.prototype.getContext = function(type)
46	{
47		return this.canvas.getContext(type);
48	}
49	
50	WPGMZA.OLModernStoreLocatorCircle.prototype.getCanvasDimensions = function()
51	{
52		return {
53			width: this.canvas.width,
54			height: this.canvas.height
55		};
56	}
57	
58	WPGMZA.OLModernStoreLocatorCircle.prototype.getCenterPixels = function()
59	{
60		var center = this.map.latLngToPixels(this.settings.center);
61		
62		return center;
63	}
64		
65	WPGMZA.OLModernStoreLocatorCircle.prototype.getWorldOriginOffset = function()
66	{
67		return {
68			x: 0,
69			y: 0
70		};
71	}
72	
73	WPGMZA.OLModernStoreLocatorCircle.prototype.getTransformedRadius = function(km)
74	{
75		var center = new WPGMZA.LatLng(this.settings.center);
76		var outer = new WPGMZA.LatLng(center);
77		
78		outer.moveByDistance(km, 90);
79		
80		var centerPixels = this.map.latLngToPixels(center);
81		var outerPixels = this.map.latLngToPixels(outer);
82		
83		return Math.abs(outerPixels.x - centerPixels.x);
84
85		/*if(!window.testMarker){
86			window.testMarker = WPGMZA.Marker.createInstance({
87				position: outer
88			});
89			WPGMZA.maps[0].addMarker(window.testMarker);
90		}
91		
92		return 100;*/
93	}
94	
95	WPGMZA.OLModernStoreLocatorCircle.prototype.getScale = function()
96	{
97		return 1;
98	}
99	
100	WPGMZA.OLModernStoreLocatorCircle.prototype.destroy = function()
101	{
102		$(this.canvas).remove();
103		
104		this.map.olMap.un("postrender", this.renderFunction);
105		this.map = null;
106		this.canvas = null;
107	}
108	
109});