atoms.app.leaflet.js

(function(){"use strict";var __geocode,__markerIcon,__parseAddress,__queryPlace,__bind=function(fn,me){return function(){return fn.apply(me,arguments)}},__hasProp={}.hasOwnProperty,__extends=function(child,parent){function ctor(){this.constructor=child}for(var key in parent)__hasProp.call(parent,key)&&(child[key]=parent[key]);return ctor.prototype=parent.prototype,child.prototype=new ctor,child.__super__=parent.prototype,child},__indexOf=[].indexOf||function(item){for(var i=0,l=this.length;l>i;i++)if(i in this&&this[i]===item)return i;return-1};Atoms.Atom.Leaflet=function(_super){function Leaflet(){return this.__load=__bind(this.__load,this),Leaflet.__super__.constructor.apply(this,arguments)}return __extends(Leaflet,_super),Leaflet.version="1.0.3",Leaflet.template='<div id="{{id}}" {{#if.style}}class="{{style}}"{{/if.style}}>\n  <span class="loading-animation"></span>\n</div>',Leaflet.base="Leaflet",Leaflet.events=["touch","query","marker","load"],Leaflet["default"]={id:"leaflet"},Leaflet.prototype._map=null,Leaflet.prototype._markers=[],Leaflet.prototype._query=[],Leaflet.prototype._tileUrl="http://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png",Leaflet.prototype.output=function(){var url;return Leaflet.__super__.output.apply(this,arguments),Atoms.$("[data-extension=leaflet]").length>0&&"undefined"!=typeof L&&null!==L?this.__load():(url="http://cdn.leafletjs.com/leaflet-0.7.3/leaflet",Hope.chain([function(){return function(){return Atoms.resource("leaflet","link",""+url+".css")}}(this),function(){return function(){return Atoms.resource("leaflet","script",""+url+".js")}}(this)]).then(function(_this){return function(error){return error?console.error("Atoms.App.Leaflet error loading resources"):_this.__load()}}(this)))},Leaflet.prototype.center=function(position,zoom_level){var latLng;return null==zoom_level&&(zoom_level=8),latLng="undefined"!=typeof L&&null!==L?L.latLng(position.latitude,position.longitude):void 0,this._map.setView(latLng,zoom_level)},Leaflet.prototype.zoom=function(level){return this._map.setZoom(level)},Leaflet.prototype.query=function(value){return this._query=[],__geocode(value).then(function(_this){return function(error,results){var result;return _this._query=function(){var _i,_len,_results;for(_results=[],_i=0,_len=results.length;_len>_i;_i++)result=results[_i],_results.push(__parseAddress(result));return _results}(),_this.bubble("query",_this._query)}}(this)),!0},Leaflet.prototype.marker=function(attributes){var latLng,marker,markerOptions;return latLng="undefined"!=typeof L&&null!==L?L.latLng(attributes.latitude,attributes.longitude):void 0,markerOptions={icon:__markerIcon(attributes.icon),clickable:!0,id:attributes.id},marker="undefined"!=typeof L&&null!==L?new L.marker(latLng,markerOptions):void 0,this._map.addLayer(marker),attributes.id&&marker.on("click",function(_this){return function(event){return _this.bubble("marker",{id:event.target.options.id})}}(this)),this._markers.push(marker),!0},Leaflet.prototype.clean=function(){var marker,_i,_len,_ref;for(_ref=this._markers,_i=0,_len=_ref.length;_len>_i;_i++)marker=_ref[_i],this._map.removeLayer(marker);return this._markers=[]},Leaflet.prototype.__load=function(){return this.handleInterval=setInterval(function(_this){return function(){var tileOptions,tileUrl,_ref;return null!=("undefined"!=typeof L&&null!==L?L.tileLayer:void 0)&&(clearInterval(_this.handleInterval),_this.bubble("load"),tileUrl=null!=(_ref=_this.attributes.tile)?_ref:_this._tileUrl,tileOptions={attribution:'&copy; <a href="http://openstreetmap.org">OpenStreetMap</a> contributors'},_this._map="undefined"!=typeof L&&null!==L?L.map(_this.attributes.id,{center:[43.256963,-2.923441],zoom:1,zoomControl:!1}):void 0,"undefined"!=typeof L&&null!==L&&L.tileLayer(tileUrl,tileOptions).addTo(_this._map),__indexOf.call(_this.attributes.events||[],"touch")>=0)?_this._map.on("click",function(e){return _this.bubble("touch",{latitude:e.latlng.lat,longitude:e.latlng.lng})}):void 0}}(this),200)},Leaflet}(Atoms.Class.Atom),__markerIcon=function(icon){var iconOptions;return icon?(iconOptions={iconUrl:icon.url,iconSize:[icon.size_x,icon.size_y],iconAnchor:[icon.anchor_x,icon.anchor_y]},"undefined"!=typeof L&&null!==L?L.icon(iconOptions):void 0):"undefined"!=typeof L&&null!==L?new L.Icon.Default:void 0},__queryPlace=function(value){return value=null!=value.latitude&&null!=value.longitude?"undefined"!=typeof L&&null!==L?L.latLng(value.latitude,value.longitude):void 0:null},__parseAddress=function(address){return{address:address.display_name,type:address.type,position:{latitude:address.lat,longitude:address.lon}}},__geocode=function(value){var ajax,promise;return promise=new Hope.Promise,ajax=("undefined"!=typeof $$&&null!==$$?$$.ajax:void 0)||$.ajax,ajax({url:"http://nominatim.openstreetmap.org/search",data:{q:value,format:"json"},success:function(){return function(response){return promise.done(null,response)}}(this),error:function(){return function(response,error){return promise.done(error,null)}}(this)}),promise}}).call(this);