/* from https://github.com/lahmatiy/es6-promise-polyfill/blob/master/promise.min.js */(function(t){function z(){for(var a=0;a<g.length;a++)g[a][0](g[a][1]);g=[];m=!1}function n(a,b){g.push([a,b]);m||(m=!0,A(z,0))}function B(a,b){function c(a){p(b,a)}function h(a){k(b,a)}try{a(c,h)}catch(d){h(d)}}function u(a){var b=a.owner,c=b.state_,b=b.data_,h=a[c];a=a.then;if("function"===typeof h){c=l;try{b=h(b)}catch(d){k(a,d)}}v(a,b)||(c===l&&p(a,b),c===q&&k(a,b))}function v(a,b){var c;try{if(a===b)throw new TypeError("A promises callback cannot return that same promise.");if(b&&("function"===
typeof b||"object"===typeof b)){var h=b.then;if("function"===typeof h)return h.call(b,function(d){c||(c=!0,b!==d?p(a,d):w(a,d))},function(b){c||(c=!0,k(a,b))}),!0}}catch(d){return c||k(a,d),!0}return!1}function p(a,b){a!==b&&v(a,b)||w(a,b)}function w(a,b){a.state_===r&&(a.state_=x,a.data_=b,n(C,a))}function k(a,b){a.state_===r&&(a.state_=x,a.data_=b,n(D,a))}function y(a){var b=a.then_;a.then_=void 0;for(a=0;a<b.length;a++)u(b[a])}function C(a){a.state_=l;y(a)}function D(a){a.state_=q;y(a)}function e(a){if("function"!==
typeof a)throw new TypeError("Promise constructor takes a function argument");if(!1===this instanceof e)throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.");this.then_=[];B(a,this)}var f=t.Promise,s=f&&"resolve"in f&&"reject"in f&&"all"in f&&"race"in f&&function(){var a;new f(function(b){a=b});return"function"===typeof a}();"undefined"!==typeof exports&&exports?(exports.Promise=s?f:e,exports.Polyfill=e):"function"==
typeof define&&define.amd?define(function(){return s?f:e}):s||(t.Promise=e);var r="pending",x="sealed",l="fulfilled",q="rejected",E=function(){},A="undefined"!==typeof setImmediate?setImmediate:setTimeout,g=[],m;e.prototype={constructor:e,state_:r,then_:null,data_:void 0,then:function(a,b){var c={owner:this,then:new this.constructor(E),fulfilled:a,rejected:b};this.state_===l||this.state_===q?n(u,c):this.then_.push(c);return c.then},"catch":function(a){return this.then(null,a)}};e.all=function(a){if("[object Array]"!==
Object.prototype.toString.call(a))throw new TypeError("You must pass an array to Promise.all().");return new this(function(b,c){function h(a){e++;return function(c){d[a]=c;--e||b(d)}}for(var d=[],e=0,f=0,g;f<a.length;f++)(g=a[f])&&"function"===typeof g.then?g.then(h(f),c):d[f]=g;e||b(d)})};e.race=function(a){if("[object Array]"!==Object.prototype.toString.call(a))throw new TypeError("You must pass an array to Promise.race().");return new this(function(b,c){for(var e=0,d;e<a.length;e++)(d=a[e])&&"function"===
typeof d.then?d.then(b,c):b(d)})};e.resolve=function(a){return a&&"object"===typeof a&&a.constructor===this?a:new this(function(b){b(a)})};e.reject=function(a){return new this(function(b,c){c(a)})}})("undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this);

var mapdirect=
{
	focus:"btldsrefreshembed"
,	host:"ca.dep.state.fl.us"
,	version:"v7.240426"
,	urlVersion:""
,	v:"7"

,	vApi:"6"
,	vApiUsed:"7"

,	protocol:"https://"
,	/* CUSTOM */
/* EVENTS: 

*{type:"load"}: map and its layers are fully loaded. client app can enable UI and begin sending commands to map.

*{"type":"selection","selection":{"Counties":["Bay"],"State Owned Facilities":["F3884","F3885","F3883","F4050"]}}
: a selection has completed. the value of resultField for each layer with a result is returned.
this is returned when no results found: {"type":"selection","selection":{}}



*/

	searchByDocumentKey:function(values) // comma separated values
	{
		this.postMessage({type:"searchByDocumentKey",value:values})	
	}
,	searchByBtldsParcelKey:function(values) // comma separated values
	{
		this.postMessage({type:"searchByBtldsParcelKey",value:values})	
	}	
	
,	print:function(a)
	/* creates pdf showing only specified ids and zoomed in on them
	width
	, height
	, dpi
	, ids // document key as array of numeric values
	*/
	{
		a.type="print"
		this.postMessage(a)	
	}
	
	

,	
/* STANDARD */	

	embed:function(a)
	{	var t=this
		//console.log("embed",a,a.domNode)
	
		return new Promise(function(res,rej)
		{
				t.loadErrback=function(err)
				{
					rej(err)
				}
				t.on('load', function()
				{
					res(t)
				})
			try{
				t.embedMap(a.domNode)
			}catch(err){rej(err)}
		})
	}
,	embedMap:function(mapDiv)
	{
		var t=this
		//console.log("embedMap",mapDiv)
	//	embedIt(true)
	
		if(document.readyState == "loading") {
		  document.addEventListener("DOMContentLoaded", embedIt, false);
		}
		else { embedIt(true)} // DOMContentLoaded already // readyState interactive, complete (or loaded Android?)
	
		function embedIt(b)
		{
		//console.log("embedIt",b,mapDiv)
			
			if(!b)document.removeEventListener("DOMContentLoaded",embedIt)
			/* embeds the map in the specified DIV element */
			t.callbacks={}
			t.promises={}
			t.mapid=mapDiv
			t.mapDiv=document.getElementById(mapDiv)
			if(!t.mapDiv)
			{
				var msg="Map DIV with ID='"+mapDiv + "' does not exist!"
				console.log("ERROR",msg)
				if(t.loadErrback)t.loadErrback(new Error(msg))
				return
			}
			t.mapFrame=document.createElement('IFRAME')
			var url=t.protocol + t.host + "/mapdirect?focus="+t.focus
			+(t.v?("&v="+t.v):"")
			+(t.urlVersion!=""?"&version="+t.urlVersion:"")
			+"&mapid="+t.mapid
			
			+"&vApi="+t.vApi
			+"&vApiUsed="+t.vApiUsed
			
			t.mapFrame.src=url
			t.mapFrame.style.width="100%"
			t.mapFrame.style.height="100%"
			t.mapDiv.appendChild(t.mapFrame)
			
			function postMessageHandler(event)
			{
				var msg=JSON.parse(event.data)
				, type=msg.type	
				
				
	//console.log("postMessageHandler",msg,t.mapid)
				/* receive postMessage events*/
				if(
				event.origin !== t.protocol +"cadev.dep.state.fl.us"
				&& event.origin !==t.protocol +"castg.dep.state.fl.us"
				 && event.origin !==t.protocol +"ca.dep.state.fl.us" 
				 && event.origin !==t.protocol +"ags.dep.state.fl.us" 
				 && event.origin !==t.protocol +"agsdev.dep.state.fl.us" 
				|| ("mapid" in msg && msg.mapid!==t.mapid)
				) return; /* only process messages from trusted origin and for this mapid*/

				if(type=="callback")
				{
	//console.log("postMessageHandler::type callback",msg,t.mapid)
					if(msg.iCb)
					{
						var iCb=msg.iCb
						delete msg.iCb
						delete msg.type
						t.callbacks[iCb]&&t.callbacks[iCb](msg)
						delete t.callbacks[iCb]
		//console.log("t.promises[iCb]",t.promises[iCb])
						if(t.promises[iCb])t.promises[iCb](msg) // this is the resolve method of a pending promise created by the client application
						delete t.promises[iCb]
					}
				} else
				{
					if(t.ons[type])for(var i=0;i<t.ons[type].length;i++)t.ons[type][i](msg,event.origin)
					if(t.onMessage)t.onMessage(msg)
				}
			}
			/* listen for postMessage events*/
			if(window.addEventListener)window.addEventListener('message',postMessageHandler,false) /* IE 9+ and other major browsers*/
			else window.attachEvent("onmessage",postMessageHandler) /* IE 8*/
		}
	}
	
	
/* PRIVATE */	
,	on:function(evt,handler)
	{	/* register an event handler callback */
		var t=this
		if(!t.ons[evt])t.ons[evt]=[]
		t.ons[evt].push(handler)
	}
,	postMessage:function(obj)
	{	/* pass command messages to the map */
		var t=this
		if(!obj.mapid)obj.mapid=t.mapid
		t.mapFrame.contentWindow.postMessage(JSON.stringify(obj),'*')
	}
, ons:{}
}