geolocationmarker-compiled.js

用来定位显示的效果

 

 

(function(){var c=!0,d=null,e;
function f(a,b,g){var h={clickable:!1,cursor:"pointer",draggable:!1,flat:c,icon:new google.maps.MarkerImage("https://google-maps-utility-library-v3.googlecode.com/svn/trunk/geolocationmarker/images/gpsloc.png",new google.maps.Size(34,34),d,new google.maps.Point(8,8),new google.maps.Size(17,17)),optimized:!1,position:new google.maps.LatLng(0,0),title:"Current location",zIndex:2};b&&(h=i(h,b));b={clickable:!1,radius:0,strokeColor:"1bb6ff",strokeOpacity:0.4,fillColor:"61a0bf",fillOpacity:0.4,strokeWeight:1,
zIndex:1};g&&(b=i(b,g));this.b=new google.maps.Marker(h);this.a=new google.maps.Circle(b);this.map=this.position=this.accuracy=d;this.set("minimum_accuracy",d);this.set("position_options",{enableHighAccuracy:c,maximumAge:1E3});this.a.bindTo("map",this.b);a&&this.setMap(a)}f.prototype=new google.maps.MVCObject;f.prototype.set=function(a,b){if(/^(?:position|accuracy)$/i.test(a))throw"'"+a+"' is a read-only property.";/map/i.test(a)?this.setMap(b):google.maps.MVCObject.prototype.set.apply(this,arguments)};
e=f.prototype;e.b=d;e.a=d;e.getMap=function(){return this.map};e.e=function(){return this.get("position_options")};e.j=function(a){this.set("position_options",a)};e.getPosition=function(){return this.position};e.getBounds=function(){return this.position?this.a.getBounds():d};e.f=function(){return this.accuracy};e.c=function(){return this.get("minimum_accuracy")};e.i=function(a){this.set("minimum_accuracy",a)};e.d=-1;
e.setMap=function(a){this.map=a;this.notify("map");if(a){var b=this;navigator.geolocation&&(this.d=navigator.geolocation.watchPosition(function(a){a:{var h=new google.maps.LatLng(a.coords.latitude,a.coords.longitude),j=b.b.getMap()==d;if(j){if(b.c()!=d&&a.coords.accuracy>b.c())break a;b.b.setMap(b.map);b.b.bindTo("position",b);b.a.bindTo("center",b,"position");b.a.bindTo("radius",b,"accuracy")}b.accuracy!=a.coords.accuracy&&google.maps.MVCObject.prototype.set.call(b,"accuracy",a.coords.accuracy);
(j||b.position==d||!b.position.equals(h))&&google.maps.MVCObject.prototype.set.call(b,"position",h)}},function(a){google.maps.event.trigger(b,"geolocation_error",a)},this.e()))}else this.b.unbind("position"),this.a.unbind("center"),this.a.unbind("radius"),this.position=this.accuracy=d,navigator.geolocation.clearWatch(this.d),this.d=-1,this.b.setMap(a)};e.h=function(a){this.b.setOptions(i({},a))};e.g=function(a){this.a.setOptions(i({},a))};
function i(a,b){for(var g in b)k[g]!==c&&(a[g]=b[g]);return a}var k={map:c,position:c,radius:c};f.prototype.getAccuracy=f.prototype.f;f.prototype.getBounds=f.prototype.getBounds;f.prototype.getMap=f.prototype.getMap;f.prototype.getMinimumAccuracy=f.prototype.c;f.prototype.getPosition=f.prototype.getPosition;f.prototype.getPositionOptions=f.prototype.e;f.prototype.setCircleOptions=f.prototype.g;f.prototype.setMap=f.prototype.setMap;f.prototype.setMarkerOptions=f.prototype.h;f.prototype.setMinimumAccuracy=f.prototype.i;f.prototype.setPositionOptions=f.prototype.j;window.GeolocationMarker=f;})()