source : overlay-map-type.js 

  1. /**
  2.  * @ngdoc directive
  3.  * @name overlay-map-type
  4.  * @param Attr2MapOptions {service} convert html attribute to Google map api options
  5.  * @param $window {service}
  6.  * @description
  7.  *   Requires:  map directive
  8.  *   Restrict To:  Element
  9.  *
  10.  * @example
  11.  * Example:
  12.  *
  13.  * <map zoom="13" center="34.04924594193164, -118.24104309082031">
  14.  *   <overlay-map-type index="0" object="coordinateMapType"></map-type>
  15.  * </map>
  16.  */
  17. (function() {
  18.   'use strict';
  19.   angular.module('ngMap').directive('overlayMapType', [
  20.     'NgMap', function(NgMap) {
  21.     return {
  22.       restrict: 'E',
  23.       require: ['?^map','?^ngMap'],
  24.       link: function(scope, element, attrs, mapController) {
  25.         mapController = mapController[0]||mapController[1];
  26.         var initMethod = attrs.initMethod || "insertAt";
  27.         var overlayMapTypeObject = scope[attrs.object];
  28.         NgMap.getMap().then(function(map) {
  29.           if (initMethod == "insertAt") {
  30.             var index = parseInt(attrs.index, 10);
  31.             map.overlayMapTypes.insertAt(index, overlayMapTypeObject);
  32.           } else if (initMethod == "push") {
  33.             map.overlayMapTypes.push(overlayMapTypeObject);
  34.           }
  35.         });
  36.         mapController.addObject('overlayMapTypes', overlayMapTypeObject);
  37.       }
  38.      }; // return
  39.   }]);
  40. })();